diff options
210 files changed, 4072 insertions, 15976 deletions
diff --git a/HOWTO/INSTALL-CROSS.md b/HOWTO/INSTALL-CROSS.md index 224f238fd0..0c984a825d 100644 --- a/HOWTO/INSTALL-CROSS.md +++ b/HOWTO/INSTALL-CROSS.md @@ -520,29 +520,6 @@ When a variable has been set, no warning will be issued. `posix_memalign` implementation that accepts larger than page size alignment. -* `erl_xcomp_ose_ldflags_pass1` - Linker flags for the OSE module (pass 1) - -* `erl_xcomp_ose_ldflags_pass2` - Linker flags for the OSE module (pass 2) - -* `erl_xcomp_ose_OSEROOT` - OSE installation root directory - -* `erl_xcomp_ose_STRIP` - Strip utility shipped with the OSE distribution - -* `erl_xcomp_ose_LM_POST_LINK` - OSE postlink tool - -* `erl_xcomp_ose_LM_SET_CONF` - Sets the configuration for an OSE load module - -* `erl_xcomp_ose_LM_ELF_SIZE` - Prints the section size information for an - OSE load module - -* `erl_xcomp_ose_LM_LCF` - OSE load module linker configuration file - -* `erl_xcomp_ose_BEAM_LM_CONF` - Beam OSE load module configuration file - -* `erl_xcomp_ose_EPMD_LM_CONF` - EPMD OSE load module configuration file - -* `erl_xcomp_ose_RUN_ERL_LM_CONF` - run_erl_lm OSE load module configuration file - Copyright and License --------------------- diff --git a/HOWTO/INSTALL.md b/HOWTO/INSTALL.md index f8900c501b..837e6cbd76 100644 --- a/HOWTO/INSTALL.md +++ b/HOWTO/INSTALL.md @@ -400,6 +400,12 @@ Some of the available `configure` options are: no automatic dependency handling between applications. If you disable an application that another application depends on, you also have to disable the dependant application. +* `--enable-gettimeofday-as-os-system-time` - Force usage of `gettimeofday()` for + OS system time. +* `--enable-prefer-elapsed-monotonic-time-during-suspend` - Prefer an OS monotonic + time source with elapsed time during suspend. +* `--disable-prefer-elapsed-monotonic-time-during-suspend` - Do not prefer an OS + monotonic time source with elapsed time during suspend. * `--enable-dirty-schedulers` - Enable the **experimental** dirty schedulers functionality. Note that the dirty schedulers functionality is experimental, and **not supported**. This functionality **will** be subject to backward diff --git a/erts/aclocal.m4 b/erts/aclocal.m4 index bf48c832b3..75f74a14eb 100644 --- a/erts/aclocal.m4 +++ b/erts/aclocal.m4 @@ -74,21 +74,6 @@ AC_ARG_VAR(erl_xcomp_clock_gettime_cpu_time, [clock_gettime() can be used for re AC_ARG_VAR(erl_xcomp_after_morecore_hook, [__after_morecore_hook can track malloc()s core memory usage: yes|no (only used when cross compiling)]) AC_ARG_VAR(erl_xcomp_dlsym_brk_wrappers, [dlsym(RTLD_NEXT, _) brk wrappers can track malloc()s core memory usage: yes|no (only used when cross compiling)]) -dnl Cross compilation variables for OSE -AC_ARG_VAR(erl_xcomp_ose_ldflags_pass1, [Linker flags for the OSE module (pass 1) (only used when cross compiling for OSE)]) -AC_ARG_VAR(erl_xcomp_ose_ldflags_pass2, [Linker flags for the OSE module (pass 2) (only used when cross compiling for OSE)]) -AC_ARG_VAR(erl_xcomp_ose_OSEROOT, [OSE installation root directory (only used when cross compiling for OSE)]) -AC_ARG_VAR(erl_xcomp_ose_STRIP, [Strip utility shipped with the OSE distribution(only used when cross compiling for OSE)]) -AC_ARG_VAR(erl_xcomp_ose_LM_POST_LINK, [OSE postlink tool (only used when cross compiling for OSE)]) -AC_ARG_VAR(erl_xcomp_ose_LM_SET_CONF, [Sets the configuration for an OSE load module (only used when cross compiling for OSE)]) -AC_ARG_VAR(erl_xcomp_ose_LM_ELF_SIZE, [Prints the section size information for an OSE load module (only used when cross compiling for OSE)]) -AC_ARG_VAR(erl_xcomp_ose_LM_LCF, [OSE load module linker configuration file (only used when cross compiling for OSE)]) -AC_ARG_VAR(erl_xcomp_ose_BEAM_LM_CONF, [BEAM OSE load module default configuration file (only used when cross compiling for OSE)]) -AC_ARG_VAR(erl_xcomp_ose_EPMD_LM_CONF, [EPMD OSE load module default configuration file (only used when cross compiling for OSE)]) -AC_ARG_VAR(erl_xcomp_ose_RUN_ERL_LM_CONF, [run_erl_lm OSE load module default configuration file (only used when cross compiling for OSE)]) -AC_ARG_VAR(erl_xcomp_ose_CONFD, [OSE confd source file]) -AC_ARG_VAR(erl_xcomp_ose_CRT0_LM, [OSE crt0 lm source file]) - ]) AC_DEFUN(ERL_XCOMP_SYSROOT_INIT, @@ -503,8 +488,6 @@ AC_CACHE_VAL(ac_cv_sys_ipv6_support, #ifdef __WIN32__ #include <winsock2.h> #include <ws2tcpip.h> -#elif __OSE__ -#error "no ipv6" #else #include <netinet/in.h> #endif], @@ -517,8 +500,6 @@ else #ifdef __WIN32__ #include <winsock2.h> #include <ws2tcpip.h> -#elif __OSE__ -#error "no ipv6" #else #include <netinet/in.h> #endif], @@ -726,9 +707,15 @@ esac AC_DEFUN(ERL_MONOTONIC_CLOCK, [ - default_resolution_clock_gettime_monotonic="CLOCK_HIGHRES CLOCK_BOOTTIME CLOCK_MONOTONIC" - low_resolution_clock_gettime_monotonic="CLOCK_MONOTONIC_COARSE CLOCK_MONOTONIC_FAST" - high_resolution_clock_gettime_monotonic="CLOCK_MONOTONIC_PRECISE" + if test "$3" = "yes"; then + default_resolution_clock_gettime_monotonic="CLOCK_HIGHRES CLOCK_BOOTTIME CLOCK_MONOTONIC" + low_resolution_clock_gettime_monotonic="CLOCK_MONOTONIC_COARSE CLOCK_MONOTONIC_FAST" + high_resolution_clock_gettime_monotonic="CLOCK_MONOTONIC_PRECISE" + else + default_resolution_clock_gettime_monotonic="CLOCK_HIGHRES CLOCK_UPTIME CLOCK_MONOTONIC" + low_resolution_clock_gettime_monotonic="CLOCK_MONOTONIC_COARSE CLOCK_UPTIME_FAST" + high_resolution_clock_gettime_monotonic="CLOCK_UPTIME_PRECISE" + fi case "$1" in high_resolution) @@ -985,12 +972,6 @@ if test "X$host_os" = "Xwin32"; then THR_LIBS= THR_LIB_NAME=win32_threads THR_LIB_TYPE=win32_threads -elif test "X$host_os" = "Xose"; then - AC_MSG_RESULT(yes) - THR_DEFS="-DOSE_THREADS" - THR_LIBS= - THR_LIB_NAME=ose_threads - THR_LIB_TYPE=ose_threads else AC_MSG_RESULT(no) THR_DEFS= @@ -1466,7 +1447,7 @@ AC_ARG_WITH(with_sparc_memory_order, LM_CHECK_THR_LIB ERL_INTERNAL_LIBS -ERL_MONOTONIC_CLOCK(high_resolution) +ERL_MONOTONIC_CLOCK(high_resolution, undefined, no) case $erl_monotonic_clock_func in clock_gettime) @@ -1577,22 +1558,9 @@ case "$THR_LIB_NAME" in fi ;; - pthread|ose_threads) - case "$THR_LIB_NAME" in - pthread) - ETHR_THR_LIB_BASE_DIR=pthread - AC_DEFINE(ETHR_PTHREADS, 1, [Define if you have pthreads]) - ;; - ose_threads) - AC_DEFINE(ETHR_OSE_THREADS, 1, - [Define if you have OSE style threads]) - ETHR_THR_LIB_BASE_DIR=ose - AC_CHECK_HEADER(ose_spi/ose_spi.h, - AC_DEFINE(HAVE_OSE_SPI_H, 1, - [Define if you have the "ose_spi/ose_spi.h" header file.])) - ;; - esac - if test "x$THR_LIB_NAME" = "xpthread"; then + pthread) + ETHR_THR_LIB_BASE_DIR=pthread + AC_DEFINE(ETHR_PTHREADS, 1, [Define if you have pthreads]) case $host_os in openbsd*) # The default stack size is insufficient for our needs @@ -1651,7 +1619,6 @@ case "$THR_LIB_NAME" in *) ;; esac - fi dnl We sometimes need ETHR_DEFS in order to find certain headers dnl (at least for pthread.h on osf1). saved_cppflags="$CPPFLAGS" @@ -1696,7 +1663,6 @@ case "$THR_LIB_NAME" in dnl dnl Check for functions dnl - if test "x$THR_LIB_NAME" = "xpthread"; then AC_CHECK_FUNC(pthread_spin_lock, \ [ethr_have_native_spinlock=yes \ AC_DEFINE(ETHR_HAVE_PTHREAD_SPIN_LOCK, 1, \ @@ -1916,8 +1882,6 @@ case "$THR_LIB_NAME" in esac CFLAGS=$old_CFLAGS - fi ## test "x$THR_LIB_NAME" = "xpthread" - if test "X$disable_native_ethr_impls" = "Xyes"; then ethr_have_native_atomics=no else @@ -2202,7 +2166,7 @@ AC_DEFUN(ERL_TIME_CORRECTION, AC_ARG_WITH(clock-resolution, AS_HELP_STRING([--with-clock-resolution=high|low|default], - [specify wanted clock resolution)])) + [specify wanted clock resolution])) AC_ARG_WITH(clock-gettime-realtime-id, AS_HELP_STRING([--with-clock-gettime-realtime-id=CLOCKID], @@ -2212,6 +2176,24 @@ AC_ARG_WITH(clock-gettime-monotonic-id, AS_HELP_STRING([--with-clock-gettime-monotonic-id=CLOCKID], [specify clock id to use with clock_gettime() for monotonic time)])) +AC_ARG_ENABLE(prefer-elapsed-monotonic-time-during-suspend, + AS_HELP_STRING([--enable-prefer-elapsed-monotonic-time-during-suspend], + [Prefer an OS monotonic time source with elapsed time during suspend]) + AS_HELP_STRING([--disable-prefer-elapsed-monotonic-time-during-suspend], + [Do not prefer an OS monotonic time source with elapsed time during suspend]), +[ case "$enableval" in + yes) prefer_elapsed_monotonic_time_during_suspend=yes ;; + *) prefer_elapsed_monotonic_time_during_suspend=no ;; + esac ], prefer_elapsed_monotonic_time_during_suspend=no) + +AC_ARG_ENABLE(gettimeofday-as-os-system-time, + AS_HELP_STRING([--enable-gettimeofday-as-os-system-time], + [Force usage of gettimeofday() for OS system time]), +[ case "$enableval" in + yes) force_gettimeofday_os_system_time=yes ;; + *) force_gettimeofday_os_system_time=no ;; + esac ], force_gettimeofday_os_system_time=no) + case "$with_clock_resolution" in ""|no|yes) with_clock_resolution=default;; @@ -2222,6 +2204,17 @@ case "$with_clock_resolution" in ;; esac +if test "$force_gettimeofday_os_system_time" = "yes"; then + + AC_CHECK_FUNCS([gettimeofday]) + if test "$ac_cv_func_gettimeofday" = "yes"; then + AC_DEFINE(OS_SYSTEM_TIME_GETTIMEOFDAY, [1], [Define if you want to implement erts_os_system_time() using gettimeofday()]) + else + AC_MSG_ERROR([No gettimeofday() available]) + fi + +else # $force_gettimeofday_os_system_time != yes + case "$with_clock_gettime_realtime_id" in ""|no) with_clock_gettime_realtime_id=no @@ -2239,23 +2232,6 @@ case "$with_clock_gettime_realtime_id" in ;; esac -case "$with_clock_gettime_monotonic_id" in - ""|no) - with_clock_gettime_monotonic_id=no - ;; - CLOCK_*CPUTIME*) - AC_MSG_ERROR([Invalid clock_gettime() monotonic clock id: Refusing to use the cputime clock id $with_clock_gettime_monotonic_id as monotonic clock id]) - ;; - CLOCK_REALTIME*|CLOCK_TAI*) - AC_MSG_ERROR([Invalid clock_gettime() monotonic clock id: Refusing to use the realtime clock id $with_clock_gettime_monotonic_id as monotonic clock id]) - ;; - CLOCK_*) - ;; - *) - AC_MSG_ERROR([Invalid clock_gettime() clock id: $with_clock_gettime_monotonic_id]) - ;; -esac - case "$with_clock_resolution-$with_clock_gettime_realtime_id" in high-no) ERL_WALL_CLOCK(high_resolution);; @@ -2296,15 +2272,34 @@ if test "x$erl_wall_clock_id" != "x"; then AC_DEFINE_UNQUOTED(WALL_CLOCK_ID, [$erl_wall_clock_id], [Define to wall clock id to use]) fi +fi # $force_gettimeofday_os_system_time != yes + +case "$with_clock_gettime_monotonic_id" in + ""|no) + with_clock_gettime_monotonic_id=no + ;; + CLOCK_*CPUTIME*) + AC_MSG_ERROR([Invalid clock_gettime() monotonic clock id: Refusing to use the cputime clock id $with_clock_gettime_monotonic_id as monotonic clock id]) + ;; + CLOCK_REALTIME*|CLOCK_TAI*) + AC_MSG_ERROR([Invalid clock_gettime() monotonic clock id: Refusing to use the realtime clock id $with_clock_gettime_monotonic_id as monotonic clock id]) + ;; + CLOCK_*) + ;; + *) + AC_MSG_ERROR([Invalid clock_gettime() clock id: $with_clock_gettime_monotonic_id]) + ;; +esac + case "$with_clock_resolution-$with_clock_gettime_monotonic_id" in high-no) - ERL_MONOTONIC_CLOCK(high_resolution);; + ERL_MONOTONIC_CLOCK(high_resolution, undefined, $prefer_elapsed_monotonic_time_during_suspend);; low-no) - ERL_MONOTONIC_CLOCK(low_resolution);; + ERL_MONOTONIC_CLOCK(low_resolution, undefined, $prefer_elapsed_monotonic_time_during_suspend);; default-no) - ERL_MONOTONIC_CLOCK(default_resolution);; + ERL_MONOTONIC_CLOCK(default_resolution, undefined, $prefer_elapsed_monotonic_time_during_suspend);; *) - ERL_MONOTONIC_CLOCK(custom_resolution, $with_clock_gettime_monotonic_id);; + ERL_MONOTONIC_CLOCK(custom_resolution, $with_clock_gettime_monotonic_id, $prefer_elapsed_monotonic_time_during_suspend);; esac case "$erl_monotonic_clock_func-$erl_monotonic_clock_id-$with_clock_gettime_monotonic_id" in @@ -2352,7 +2347,7 @@ if test $erl_cv_clock_gettime_monotonic_raw = yes; then AC_DEFINE(HAVE_CLOCK_GETTIME_MONOTONIC_RAW, [1], [Define if you have clock_gettime(CLOCK_MONOTONIC_RAW, _)]) fi -ERL_MONOTONIC_CLOCK(high_resolution) +ERL_MONOTONIC_CLOCK(high_resolution, undefined, no) case $$erl_monotonic_clock_low_resolution-$erl_monotonic_clock_func in no-mach_clock_get_time) diff --git a/erts/configure.in b/erts/configure.in index 293ff825f8..6950915a6a 100644 --- a/erts/configure.in +++ b/erts/configure.in @@ -897,10 +897,7 @@ dnl what the user say. This might not be the right way to do it, but dnl for now that is the way we do it. USER_LD=$LD USER_LDFLAGS="$LDFLAGS" -case $host in - *ose) ;; - *) LD='$(CC)' ;; -esac +LD='$(CC)' AC_SUBST(LD) LDFLAG_RUNTIME_LIBRARY_PATH="$CFLAG_RUNTIME_LIBRARY_PATH" @@ -915,8 +912,6 @@ dnl This is the os flavour, should be unix, ose, vxworks or win32 case $host in win32) ERLANG_OSTYPE=win32 ;; - *ose) - ERLANG_OSTYPE=ose ;; *) ERLANG_OSTYPE=unix ;; esac @@ -1225,7 +1220,7 @@ case "$enable_threads"-"$found_threads" in AC_MSG_RESULT(yes; enabled by user) ;; unknown-yes) case $host_os in - solaris*|linux*|darwin*|win32|ose) + solaris*|linux*|darwin*|win32) emu_threads=yes AC_MSG_RESULT(yes; default on this platform) ;; @@ -1307,7 +1302,7 @@ else enable_child_waiter_thread=no fi ;; - win32|ose) + win32) # Child waiter thread cannot be enabled disable_child_waiter_thread=yes enable_child_waiter_thread=no @@ -2071,7 +2066,7 @@ AC_CHECK_FUNCS([getipnodebyname getipnodebyaddr gethostbyname2]) AC_CHECK_FUNCS([ieee_handler fpsetmask finite isnan isinf res_gethostbyname dlopen \ pread pwrite memmove strerror strerror_r strncasecmp \ gethrtime localtime_r gmtime_r inet_pton \ - memcpy mallopt sbrk _sbrk __sbrk brk _brk __brk \ + mmap mremap memcpy mallopt sbrk _sbrk __sbrk brk _brk __brk \ flockfile fstat strlcpy strlcat setsid posix2time time2posix \ setlocale nl_langinfo poll mlockall ppoll]) @@ -2123,17 +2118,6 @@ case $host_os in AC_CHECK_FUNCS([writev]) ;; esac -case $host_os in - *ose) - AC_MSG_CHECKING([for mmap]) - AC_MSG_RESULT(not using for OSE) - AC_MSG_CHECKING([for mremap]) - AC_MSG_RESULT(not using for OSE) ;; - *) - AC_CHECK_FUNCS([mmap mremap]) ;; -esac - - AC_CHECK_DECLS([posix2time, time2posix],,,[#include <time.h>]) disable_vfork=false @@ -4887,7 +4871,6 @@ AC_OUTPUT( Makefile:Makefile.in ../make/$host/otp.mk:../make/otp.mk.in ../make/$host/otp_ded.mk:../make/otp_ded.mk.in - ../make/$host/ose_lm.mk:../make/ose_lm.mk.in dnl dnl The ones below should be moved to their respective lib dnl diff --git a/erts/doc/src/driver_entry.xml b/erts/doc/src/driver_entry.xml index 30772c68fe..32fc9e13a4 100644 --- a/erts/doc/src/driver_entry.xml +++ b/erts/doc/src/driver_entry.xml @@ -246,14 +246,10 @@ typedef struct erl_drv_entry { something that the <c>WaitForMultipleObjects</c> API function understands). (Some trickery in the emulator allows more than the built-in limit of 64 <c>Events</c> to be used.)</p> - <p>On Enea OSE the <c>event</c> is one or more signals that can - be retrieved using <seealso marker="ose:ose_erl_driver#erl_drv_ose_get_signal">erl_drv_ose_get_signal</seealso>.</p> <p>To use this with threads and asynchronous routines, create a - pipe on unix, an Event on Windows or a unique signal number on - Enea OSE. When the routine + pipe on unix and an Event on Windows. When the routine completes, write to the pipe (use <c>SetEvent</c> on - Windows or send a message to the emulator process on Enea OSE), - this will make the emulator call + Windows), this will make the emulator call <c>ready_input</c> or <c>ready_output</c>.</p> <p>Spurious events may happen. That is, calls to <c>ready_input</c> or <c>ready_output</c> even though no real events are signaled. In diff --git a/erts/doc/src/erl_driver.xml b/erts/doc/src/erl_driver.xml index 1f7fe0f961..3bf18ae8d0 100644 --- a/erts/doc/src/erl_driver.xml +++ b/erts/doc/src/erl_driver.xml @@ -1044,9 +1044,7 @@ typedef struct ErlIOVec { <c>select</c>/<c>poll</c> can use). On windows, the Win32 API function <c>WaitForMultipleObjects</c> is used. This places other restrictions on the event object. - Refer to the Win32 SDK documentation. - On Enea OSE, the receive function is used. See the <seealso - marker="ose:ose_erl_driver"></seealso> for more details.</p> + Refer to the Win32 SDK documentation.</p> <p>The <c>on</c> parameter should be <c>1</c> for setting events and <c>0</c> for clearing them.</p> <p>The <c>mode</c> argument is a bitwise-or combination of @@ -1058,7 +1056,7 @@ typedef struct ErlIOVec { <seealso marker="driver_entry#ready_output">ready_output</seealso>. </p> <note> - <p>Some OS (Windows and Enea OSE) do not differentiate between read and write events. + <p>Some OS (Windows) do not differentiate between read and write events. The call-back for a fired event then only depends on the value of <c>mode</c>.</p> </note> <p><c>ERL_DRV_USE</c> specifies if we are using the event object or if we want to close it. diff --git a/erts/doc/src/erlang.xml b/erts/doc/src/erlang.xml index 37f0aa289e..e77532463e 100644 --- a/erts/doc/src/erlang.xml +++ b/erts/doc/src/erlang.xml @@ -1054,7 +1054,7 @@ <fsummary>Print a term on standard output</fsummary> <desc> <p>Prints a text representation of <c><anno>Term</anno></c> on the standard - output. On OSE the term is printed to the ramlog.</p> + output.</p> <warning> <p>This BIF is intended for debugging only.</p> </warning> diff --git a/erts/doc/src/notes.xml b/erts/doc/src/notes.xml index 64de3aa622..bed1ac463d 100644 --- a/erts/doc/src/notes.xml +++ b/erts/doc/src/notes.xml @@ -31,6 +31,105 @@ </header> <p>This document describes the changes made to the ERTS application.</p> +<section><title>Erts 7.0.3</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Fixed a binary memory leak when printing to shell using + the tty driver (i.e. not -oldshell).</p> + <p> + Own Id: OTP-12941</p> + </item> + <item> + <p> + Fix a bug where the standard error port sometimes crashes + with eagain as the reason.</p> + <p> + Own Id: OTP-12942</p> + </item> + </list> + </section> + +</section> + +<section><title>Erts 7.0.2</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + A process could end up in an inconsistent half exited + state in the runtime system without SMP support. This + could occur if the processes was traced by a port that it + also was linked to, and the port terminated abnormally + while handling a trace message for the process.</p> + <p> + This bug has always existed in the runtime system without + SMP support, but never in the runtime system with SMP + support.</p> + <p> + Own Id: OTP-12889 Aux Id: seq12885 </p> + </item> + <item> + <p> + Removed unnecessary copying of data when retrieving + corrected Erlang monotonic time.</p> + <p> + Own Id: OTP-12894</p> + </item> + <item> + <p> + Changed default OS monotonic clock source chosen at build + time. This in order to improve performance. The behavior + will now on most systems be that (both OS and Erlang) + monotonic time stops when the system is suspended.</p> + <p> + If you prefer that monotonic time elapse during suspend + of the machine, you can pass the command line argument + <c>--enable-prefer-elapsed-monotonic-time-during-suspend</c> + to <c>configure</c> when building Erlang/OTP. The + configuration stage will try to find such a clock source, + but might not be able to find it. Note that there might + be a performance penalty associated with such a clock + source.</p> + <p> + *** POTENTIAL INCOMPATIBILITY ***</p> + <p> + Own Id: OTP-12895</p> + </item> + <item> + <p> + <c>erlang:system_info(end_time)</c> returned a faulty + value on 32-bit architectures.</p> + <p> + Own Id: OTP-12896</p> + </item> + </list> + </section> + + + <section><title>Improvements and New Features</title> + <list> + <item> + <p> + The <c>configure</c> command line argument + <c>--enable-gettimeofday-as-os-system-time</c> has been + added which force usage of <c>gettimeofday()</c> for OS + system time. This will improve performance of + <c>os:system_time()</c> and <c>os:timestamp()</c> on + MacOS X, at the expense of worse accuracy, resolution and + precision of Erlang monotonic time, Erlang system time, + and OS system time.</p> + <p> + Own Id: OTP-12892</p> + </item> + </list> + </section> + +</section> + <section><title>Erts 7.0.1</title> <section><title>Fixed Bugs and Malfunctions</title> diff --git a/erts/doc/src/run_erl.xml b/erts/doc/src/run_erl.xml index 0a5b2c6136..faec3c68c1 100644 --- a/erts/doc/src/run_erl.xml +++ b/erts/doc/src/run_erl.xml @@ -59,7 +59,7 @@ first argument to run_erl on the command line.</item> <tag>pipe_dir</tag> <item>This is where to put the named pipe, usually - <c><![CDATA[/tmp/]]></c> on Unix or <c><![CDATA[/pipe/]]></c> on OSE. It shall be suffixed by a <c><![CDATA[/]]></c> (slash), + <c><![CDATA[/tmp/]]></c>. It shall be suffixed by a <c><![CDATA[/]]></c> (slash), i.e. not <c><![CDATA[/tmp/epipies]]></c>, but <c><![CDATA[/tmp/epipes/]]></c>. </item> <tag>log_dir</tag> <item>This is where the log files are written. There will be one diff --git a/erts/emulator/Makefile.in b/erts/emulator/Makefile.in index a919f0e3ac..c5080d5b5d 100644 --- a/erts/emulator/Makefile.in +++ b/erts/emulator/Makefile.in @@ -23,10 +23,6 @@ include ../vsn.mk include $(ERL_TOP)/make/$(TARGET)/otp.mk -include $(TARGET)/gen_git_version.mk -ifeq ($(findstring ose,$(TARGET)),ose) -include $(ERL_TOP)/make/$(TARGET)/ose_lm.mk -endif - ENABLE_ALLOC_TYPE_VARS = @ENABLE_ALLOC_TYPE_VARS@ HIPE_ENABLED=@HIPE_ENABLED@ DTRACE_ENABLED=@DTRACE_ENABLED@ @@ -245,9 +241,7 @@ HCC = @HCC@ LD = @LD@ DEXPORT = @DEXPORT@ RANLIB = @RANLIB@ -ifneq ($(findstring ose,$(TARGET)),ose) STRIP = strip -endif PERL = @PERL@ RM = @RM@ MKDIR = @MKDIR@ @@ -684,14 +678,6 @@ $(OBJDIR)/%.o: $(TTF_DIR)/%.c $(OBJDIR)/%.o: sys/$(ERLANG_OSTYPE)/%.c $(V_CC) $(CFLAGS) $(INCLUDES) -c $< -o $@ -ifeq ($(findstring ose,$(TARGET)),ose) -$(OBJDIR)/ose_confd.o: $(OSE_CONFD) - $(V_CC) $(CFLAGS) $(INCLUDES) -c $< -o $@ - -$(OBJDIR)/crt0_lm.o: $(CRT0_LM) - $(V_CC) $(CFLAGS) $(INCLUDES) -c $< -o $@ -endif - $(OBJDIR)/%.o: sys/common/%.c $(V_CC) $(subst -O2, $(GEN_OPT_FLGS), $(CFLAGS)) $(INCLUDES) -c $< -o $@ @@ -810,29 +796,6 @@ OS_OBJS = \ $(OBJDIR)/dosmap.o else -ifeq ($(findstring ose,$(TARGET)),ose) -OS_OBJS = \ - $(OBJDIR)/sys.o \ - $(OBJDIR)/driver_tab.o \ - $(OBJDIR)/ose_efile.o \ - $(OBJDIR)/gzio.o \ - $(OBJDIR)/elib_memmove.o - -OS_OBJS += $(OBJDIR)/ose_confd.o \ - $(OBJDIR)/crt0_lm.o - -OS_OBJS += $(OBJDIR)/sys_float.o \ - $(OBJDIR)/sys_time.o - -DRV_OBJS = \ - $(OBJDIR)/efile_drv.o \ - $(OBJDIR)/ose_signal_drv.o \ - $(OBJDIR)/inet_drv.o \ - $(OBJDIR)/zlib_drv.o \ - $(OBJDIR)/ram_file_drv.o \ - $(OBJDIR)/ttsl_drv.o - -else OS_OBJS = \ $(OBJDIR)/sys.o \ $(OBJDIR)/driver_tab.o \ @@ -849,7 +812,6 @@ DRV_OBJS = \ $(OBJDIR)/ram_file_drv.o \ $(OBJDIR)/ttsl_drv.o endif -endif ifneq ($(STATIC_NIFS),no) STATIC_NIF_LIBS = $(STATIC_NIFS) @@ -1022,19 +984,12 @@ $(BINDIR)/$(EMULATOR_EXECUTABLE): $(INIT_OBJS) $(OBJS) $(DEPLIBS) $(STATIC_DRIVER_LIBS) $(LIBS) else -ifeq ($(findstring ose,$(TARGET)),ose) -$(BINDIR)/$(EMULATOR_EXECUTABLE): $(INIT_OBJS) $(OBJS) $(DEPLIBS) $(LCF) - $(call build-ose-load-module, $@, $(INIT_OBJS) $(OBJS), $(STATIC_NIF_LIBS) \ - $(STATIC_DRIVER_LIBS) $(LIBS), $(BEAM_LMCONF)) - -else $(BINDIR)/$(EMULATOR_EXECUTABLE): $(INIT_OBJS) $(OBJS) $(DEPLIBS) $(ld_verbose)$(PURIFY) $(LD) -o $(BINDIR)/$(EMULATOR_EXECUTABLE) \ $(HIPEBEAMLDFLAGS) $(LDFLAGS) $(DEXPORT) $(INIT_OBJS) $(OBJS) \ $(STATIC_NIF_LIBS) $(STATIC_DRIVER_LIBS) $(LIBS) endif -endif # ---------------------------------------------------------------------- # Dependencies diff --git a/erts/emulator/beam/atom.names b/erts/emulator/beam/atom.names index f9a2f3e33e..6328b3d18f 100644 --- a/erts/emulator/beam/atom.names +++ b/erts/emulator/beam/atom.names @@ -437,13 +437,6 @@ atom orelse atom os_pid atom os_type atom os_version -atom ose_bg_proc -atom ose_int_proc -atom ose_phantom -atom ose_pri_proc -atom ose_process_prio -atom ose_process_type -atom ose_ti_proc atom out atom out_exited atom out_exiting diff --git a/erts/emulator/beam/beam_debug.c b/erts/emulator/beam/beam_debug.c index ea1f2cd012..3a1d328bbd 100644 --- a/erts/emulator/beam/beam_debug.c +++ b/erts/emulator/beam/beam_debug.c @@ -298,8 +298,8 @@ erts_debug_disassemble_1(BIF_ALIST_1) (void) erts_bld_uword(NULL, &hsz, (BeamInstr) code_ptr); hp = HAlloc(p, hsz); addr = erts_bld_uword(&hp, NULL, (BeamInstr) code_ptr); - ASSERT(is_atom(funcinfo[0])); - ASSERT(is_atom(funcinfo[1])); + ASSERT(is_atom(funcinfo[0]) || funcinfo[0] == NIL); + ASSERT(is_atom(funcinfo[1]) || funcinfo[1] == NIL); mfa = TUPLE3(hp, (Eterm) funcinfo[0], (Eterm) funcinfo[1], make_small((Eterm) funcinfo[2])); hp += 4; return TUPLE3(hp, addr, bin, mfa); diff --git a/erts/emulator/beam/beam_emu.c b/erts/emulator/beam/beam_emu.c index a296713a0a..a42ce1c9f1 100644 --- a/erts/emulator/beam/beam_emu.c +++ b/erts/emulator/beam/beam_emu.c @@ -2072,6 +2072,22 @@ void process_main(void) OpCase(wait_f): wait2: { +#ifndef ERTS_SMP + if (ERTS_PROC_IS_EXITING(c_p)) { + /* + * I non smp case: + * + * Currently executing process might be sent an exit + * signal if it is traced by a port that it also is + * linked to, and the port terminates during the + * trace. In this case we do *not* want to clear + * the active flag, which will make the process hang + * in limbo forever. + */ + SWAPOUT; + goto do_schedule; + } +#endif c_p->i = (BeamInstr *) Arg(0); /* L1 */ SWAPOUT; c_p->arity = 0; @@ -5860,6 +5876,23 @@ erts_hibernate(Process* c_p, Eterm module, Eterm function, Eterm args, Eterm* re int arity; Eterm tmp; +#ifndef ERTS_SMP + if (ERTS_PROC_IS_EXITING(c_p)) { + /* + * I non smp case: + * + * Currently executing process might be sent an exit + * signal if it is traced by a port that it also is + * linked to, and the port terminates during the + * trace. In this case we do *not* want to clear + * the active flag, which will make the process hang + * in limbo forever. Get out of here and terminate + * the process... + */ + return -1; + } +#endif + if (is_not_atom(module) || is_not_atom(function)) { /* * No need to test args here -- done below. @@ -5936,7 +5969,16 @@ erts_hibernate(Process* c_p, Eterm module, Eterm function, Eterm args, Eterm* re ERTS_VERIFY_UNUSED_TEMP_ALLOC(c_p); PROCESS_MAIN_CHK_LOCKS(c_p); erts_smp_proc_lock(c_p, ERTS_PROC_LOCK_MSGQ|ERTS_PROC_LOCK_STATUS); -#ifdef ERTS_SMP +#ifndef ERTS_SMP + if (ERTS_PROC_IS_EXITING(c_p)) { + /* + * See comment in the begining of the function... + * + * This second test is needed since gc might be traced. + */ + return -1; + } +#else /* ERTS_SMP */ ERTS_SMP_MSGQ_MV_INQ2PRIVQ(c_p); if (!c_p->msg.len) #endif diff --git a/erts/emulator/beam/erl_alloc.types b/erts/emulator/beam/erl_alloc.types index 1d5dec4807..4804fb407d 100644 --- a/erts/emulator/beam/erl_alloc.types +++ b/erts/emulator/beam/erl_alloc.types @@ -394,21 +394,6 @@ type SYS_WRITE_BUF BINARY SYSTEM sys_write_buf +endif -+if ose - -type SYS_READ_BUF TEMPORARY SYSTEM sys_read_buf -type FD_TAB LONG_LIVED SYSTEM fd_tab -type FD_ENTRY_BUF STANDARD SYSTEM fd_entry_buf -type FD_SIG_LIST SHORT_LIVED SYSTEM fd_sig_list -type DRV_EV STANDARD SYSTEM driver_event -type CS_PROG_PATH LONG_LIVED SYSTEM cs_prog_path -type ENVIRONMENT TEMPORARY SYSTEM environment -type PUTENV_STR SYSTEM SYSTEM putenv_string -type PRT_REP_EXIT STANDARD SYSTEM port_report_exit - -+endif - - +if win32 type DRV_DATA_BUF SYSTEM SYSTEM drv_data_buf diff --git a/erts/emulator/beam/erl_async.c b/erts/emulator/beam/erl_async.c index f071898046..be0bc0cfec 100644 --- a/erts/emulator/beam/erl_async.c +++ b/erts/emulator/beam/erl_async.c @@ -167,7 +167,6 @@ async_ready_q(Uint sched_id) #endif - void erts_init_async(void) { diff --git a/erts/emulator/beam/erl_driver.h b/erts/emulator/beam/erl_driver.h index ef2d41e7a2..e71b87803b 100644 --- a/erts/emulator/beam/erl_driver.h +++ b/erts/emulator/beam/erl_driver.h @@ -690,16 +690,6 @@ EXTERN char *driver_dl_error(void); EXTERN int erl_drv_putenv(char *key, char *value); EXTERN int erl_drv_getenv(char *key, char *value, size_t *value_size); -#ifdef __OSE__ -typedef ErlDrvUInt ErlDrvOseEventId; -EXTERN union SIGNAL *erl_drv_ose_get_signal(ErlDrvEvent ev); -EXTERN ErlDrvEvent erl_drv_ose_event_alloc(SIGSELECT sig, ErlDrvOseEventId handle, - ErlDrvOseEventId (*resolve_signal)(union SIGNAL *sig), void *extra); -EXTERN void erl_drv_ose_event_free(ErlDrvEvent ev); -EXTERN void erl_drv_ose_event_fetch(ErlDrvEvent ev, SIGSELECT *sig, - ErlDrvOseEventId *handle, void **extra); -#endif - #endif /* !ERL_DRIVER_TYPES_ONLY */ #ifdef WIN32_DYNAMIC_ERL_DRIVER diff --git a/erts/emulator/beam/erl_port_task.c b/erts/emulator/beam/erl_port_task.c index 5c38db1cbc..2c09834d19 100644 --- a/erts/emulator/beam/erl_port_task.c +++ b/erts/emulator/beam/erl_port_task.c @@ -1734,7 +1734,7 @@ erts_port_task_execute(ErtsRunQueue *runq, Port **curr_port_pp) reds = ERTS_PORT_REDS_INPUT; ASSERT((state & ERTS_PORT_SFLGS_DEAD) == 0); DTRACE_DRIVER(driver_ready_input, pp); - /* NOTE some windows/ose drivers use ->ready_input + /* NOTE some windows drivers use ->ready_input for input and output */ (*pp->drv_ptr->ready_input)((ErlDrvData) pp->drv_data, ptp->u.alive.td.io.event); diff --git a/erts/emulator/beam/erl_process.c b/erts/emulator/beam/erl_process.c index 338be6d8e1..bad9da90ea 100644 --- a/erts/emulator/beam/erl_process.c +++ b/erts/emulator/beam/erl_process.c @@ -58,11 +58,7 @@ #define ERTS_PROC_MIN_CONTEXT_SWITCH_REDS_COST (CONTEXT_REDS/10) -#ifndef ERTS_SCHED_MIN_SPIN #define ERTS_SCHED_SPIN_UNTIL_YIELD 100 -#else -#define ERTS_SCHED_SPIN_UNTIL_YIELD 1 -#endif #define ERTS_SCHED_SYS_SLEEP_SPINCOUNT_VERY_LONG 40 #define ERTS_SCHED_AUX_WORK_SLEEP_SPINCOUNT_FACT_VERY_LONG 1000 @@ -152,12 +148,7 @@ extern BeamInstr beam_apply[]; extern BeamInstr beam_exit[]; extern BeamInstr beam_continue_exit[]; -#ifdef __OSE__ -/* Eager check I/O not supported on OSE yet. */ -int erts_eager_check_io = 0; -#else int erts_eager_check_io = 1; -#endif int erts_sched_compact_load; int erts_sched_balance_util = 0; Uint erts_no_schedulers; @@ -2521,19 +2512,10 @@ try_set_sys_scheduling(void) #endif static ERTS_INLINE int -prepare_for_sys_schedule(ErtsSchedulerData *esdp, int non_blocking) +prepare_for_sys_schedule(int non_blocking) { if (non_blocking && erts_eager_check_io) { #ifdef ERTS_SMP -#ifdef ERTS_SCHED_ONLY_POLL_SCHED_1 - if (esdp->no != 1) { - /* If we are not scheduler 1 and ERTS_SCHED_ONLY_POLL_SCHED_1 is used - then we make sure to wake scheduler 1 */ - ErtsRunQueue *rq = ERTS_RUNQ_IX(0); - wake_scheduler(rq); - return 0; - } -#endif return try_set_sys_scheduling(); #else return 1; @@ -2543,16 +2525,6 @@ prepare_for_sys_schedule(ErtsSchedulerData *esdp, int non_blocking) #ifdef ERTS_SMP while (!erts_port_task_have_outstanding_io_tasks() && try_set_sys_scheduling()) { -#ifdef ERTS_SCHED_ONLY_POLL_SCHED_1 - if (esdp->no != 1) { - /* If we are not scheduler 1 and ERTS_SCHED_ONLY_POLL_SCHED_1 is used - then we make sure to wake scheduler 1 */ - ErtsRunQueue *rq = ERTS_RUNQ_IX(0); - clear_sys_scheduling(); - wake_scheduler(rq); - return 0; - } -#endif if (!erts_port_task_have_outstanding_io_tasks()) return 1; clear_sys_scheduling(); @@ -2876,8 +2848,6 @@ aux_thread(void *unused) erts_thr_progress_active(NULL, thr_prgr_active = 0); erts_thr_progress_prepare_wait(NULL); - ERTS_SCHED_FAIR_YIELD(); - flgs = sched_spin_wait(ssi, 0); if (flgs & ERTS_SSI_FLG_SLEEPING) { @@ -2945,7 +2915,7 @@ scheduler_wait(int *fcalls, ErtsSchedulerData *esdp, ErtsRunQueue *rq) * be waiting in erl_sys_schedule() */ - if (ERTS_SCHEDULER_IS_DIRTY(esdp) || !prepare_for_sys_schedule(esdp, 0)) { + if (ERTS_SCHEDULER_IS_DIRTY(esdp) || !prepare_for_sys_schedule(0)) { sched_waiting(esdp->no, rq); @@ -3010,8 +2980,6 @@ scheduler_wait(int *fcalls, ErtsSchedulerData *esdp, ErtsRunQueue *rq) erts_thr_progress_prepare_wait(esdp); } - ERTS_SCHED_FAIR_YIELD(); - flgs = sched_spin_wait(ssi, spincount); if (flgs & ERTS_SSI_FLG_SLEEPING) { ASSERT(flgs & ERTS_SSI_FLG_WAITING); @@ -3082,13 +3050,8 @@ scheduler_wait(int *fcalls, ErtsSchedulerData *esdp, ErtsRunQueue *rq) #ifdef ERTS_DIRTY_SCHEDULERS ASSERT(!ERTS_SCHEDULER_IS_DIRTY(esdp)); #endif - -#ifdef ERTS_SCHED_ONLY_POLL_SCHED_1 - ASSERT(esdp->no == 1); -#endif sched_waiting_sys(esdp->no, rq); - erts_smp_runq_unlock(rq); ASSERT(working); @@ -3158,7 +3121,7 @@ scheduler_wait(int *fcalls, ErtsSchedulerData *esdp, ErtsRunQueue *rq) * Got to check that we still got I/O tasks; otherwise * we have to continue checking for I/O... */ - if (!prepare_for_sys_schedule(esdp, 0)) { + if (!prepare_for_sys_schedule(0)) { spincount *= ERTS_SCHED_TSE_SLEEP_SPINCOUNT_FACT; goto tse_wait; } @@ -3180,7 +3143,7 @@ scheduler_wait(int *fcalls, ErtsSchedulerData *esdp, ErtsRunQueue *rq) * Got to check that we still got I/O tasks; otherwise * we have to wait in erl_sys_schedule() after all... */ - if (!prepare_for_sys_schedule(esdp, 0)) { + if (!prepare_for_sys_schedule(0)) { /* * Not allowed to wait in erl_sys_schedule; * do tse wait instead... @@ -5301,17 +5264,11 @@ erts_early_init_scheduling(int no_schedulers) wakeup_other.threshold = ERTS_SCHED_WAKEUP_OTHER_THRESHOLD_MEDIUM; wakeup_other.type = ERTS_SCHED_WAKEUP_OTHER_TYPE_DEFAULT; #endif -#ifndef ERTS_SCHED_MIN_SPIN sched_busy_wait.sys_schedule = ERTS_SCHED_SYS_SLEEP_SPINCOUNT_MEDIUM; sched_busy_wait.tse = (ERTS_SCHED_SYS_SLEEP_SPINCOUNT_MEDIUM * ERTS_SCHED_TSE_SLEEP_SPINCOUNT_FACT); sched_busy_wait.aux_work = (ERTS_SCHED_SYS_SLEEP_SPINCOUNT_MEDIUM * ERTS_SCHED_AUX_WORK_SLEEP_SPINCOUNT_FACT_MEDIUM); -#else - sched_busy_wait.sys_schedule = ERTS_SCHED_SYS_SLEEP_SPINCOUNT_NONE; - sched_busy_wait.tse = ERTS_SCHED_SYS_SLEEP_SPINCOUNT_NONE; - sched_busy_wait.aux_work = ERTS_SCHED_SYS_SLEEP_SPINCOUNT_NONE; -#endif } int @@ -8184,18 +8141,12 @@ erts_start_schedulers(void) erts_snprintf(opts.name, 16, "%lu_scheduler", actual + 1); -#ifdef __OSE__ - /* This should be done in the bind strategy */ - opts.coreNo = (actual+1) % ose_num_cpus(); -#endif - res = ethr_thr_create(&esdp->tid, sched_thread_func, (void*)esdp, &opts); if (res != 0) { break; } } - erts_no_schedulers = actual; #ifdef ERTS_DIRTY_SCHEDULERS @@ -8224,10 +8175,6 @@ erts_start_schedulers(void) erts_snprintf(opts.name, 16, "aux"); -#ifdef __OSE__ - opts.coreNo = 0; -#endif /* __OSE__ */ - res = ethr_thr_create(&aux_tid, aux_thread, NULL, &opts); if (res != 0) erl_exit(1, "Failed to create aux thread\n"); @@ -8247,7 +8194,6 @@ erts_start_schedulers(void) actual, actual == 1 ? " was" : "s were"); erts_send_error_to_logger_nogl(dsbufp); } - } #endif /* ERTS_SMP */ @@ -9157,6 +9103,10 @@ erts_set_process_priority(Process *p, Eterm value) a = erts_smp_atomic32_cmpxchg_mb(&p->state, n, e); } while (a != e); + + if (slocked) + erts_smp_proc_unlock(p, ERTS_PROC_LOCK_STATUS); + } switch (oprio) { @@ -9388,12 +9338,10 @@ Process *schedule(Process *p, int calls) int leader_update = ERTS_SCHEDULER_IS_DIRTY(esdp) ? 0 : erts_thr_progress_update(esdp); aux_work = erts_atomic32_read_acqb(&esdp->ssi->aux_work); - if (aux_work | leader_update | ERTS_SCHED_FAIR) { + if (aux_work | leader_update) { erts_smp_runq_unlock(rq); if (leader_update) erts_thr_progress_leader_update(esdp); - else if (ERTS_SCHED_FAIR) - ERTS_SCHED_FAIR_YIELD(); if (aux_work) handle_aux_work(&esdp->aux_work_data, aux_work, 0); erts_smp_runq_lock(rq); @@ -9469,7 +9417,7 @@ Process *schedule(Process *p, int calls) } else if (!ERTS_SCHEDULER_IS_DIRTY(esdp) && (fcalls > input_reductions && - prepare_for_sys_schedule(esdp, !0))) { + prepare_for_sys_schedule(!0))) { ErtsMonotonicTime current_time; /* * Schedule system-level activities. @@ -11389,6 +11337,22 @@ set_proc_exiting(Process *p, KILL_CATCHES(p); p->i = (BeamInstr *) beam_exit; +#ifndef ERTS_SMP + if (state & (ERTS_PSFLG_RUNNING|ERTS_PSFLG_RUNNING_SYS)) { + /* + * I non smp case: + * + * Currently executing process might be sent an exit + * signal if it is traced by a port that it also is + * linked to, and the port terminates during the + * trace. In this case we want schedule out the + * process as quickly as possible in order to detect + * the event as fast as possible. + */ + ERTS_VBUMP_ALL_REDS(p); + } +#endif + if (enqueue) add2runq(enqueue > 0 ? p : make_proxy_proc(NULL, p, enq_prio), state, @@ -11486,10 +11450,14 @@ save_pending_exiter(Process *p) { ErtsProcList *plp; ErtsRunQueue *rq; + ErtsSchedulerData *esdp = erts_get_scheduler_data(); ERTS_SMP_LC_ASSERT(ERTS_PROC_LOCK_STATUS & erts_proc_lc_my_proc_locks(p)); - rq = erts_get_runq_current(NULL); + if (!esdp) + rq = RUNQ_READ_RQ(&p->run_queue); + else + rq = esdp->run_queue; plp = proclist_create(p); @@ -11506,6 +11474,7 @@ save_pending_exiter(Process *p) else #endif wake_scheduler(rq); + } #endif @@ -11694,23 +11663,21 @@ send_exit_signal(Process *c_p, /* current process if and only if (need_locks && erts_smp_proc_trylock(rp, need_locks) == EBUSY) { /* ... but we havn't got all locks on it ... */ - save_pending_exiter(rp); + save_pending_exiter(rp); /* * The pending exit will be discovered when next * process is scheduled in */ - goto set_pending_exit; - } - else { - /* ...and we have all locks on it... */ - *rp_locks = ERTS_PROC_LOCKS_ALL; - set_proc_exiting(rp, - state, - (is_immed(rsn) - ? rsn - : copy_object(rsn, rp)), - NULL); + goto set_pending_exit; } + /* ...and we have all locks on it... */ + *rp_locks = ERTS_PROC_LOCKS_ALL; + set_proc_exiting(rp, + state, + (is_immed(rsn) + ? rsn + : copy_object(rsn, rp)), + NULL); } else { /* Process running... */ @@ -12090,7 +12057,8 @@ erts_do_exit_process(Process* p, Eterm reason) #endif if (p->static_flags & ERTS_STC_FLG_SYSTEM_PROC) - erl_exit(1, "System process %T terminated: %T\n", p->common.id, reason); + erl_exit(ERTS_DUMP_EXIT, "System process %T terminated: %T\n", + p->common.id, reason); #ifdef ERTS_SMP ERTS_SMP_CHK_HAVE_ONLY_MAIN_PROC_LOCK(p); diff --git a/erts/emulator/beam/erl_process.h b/erts/emulator/beam/erl_process.h index ffbf3e2bff..65422b8c15 100644 --- a/erts/emulator/beam/erl_process.h +++ b/erts/emulator/beam/erl_process.h @@ -685,13 +685,6 @@ extern ErtsAlignedSchedulerData *erts_aligned_dirty_io_scheduler_data; extern ErtsSchedulerData *erts_scheduler_data; #endif -#ifdef ERTS_SCHED_FAIR -#define ERTS_SCHED_FAIR_YIELD() ETHR_YIELD() -#else -#define ERTS_SCHED_FAIR 0 -#define ERTS_SCHED_FAIR_YIELD() -#endif - #if defined(ERTS_SMP) && defined(ERTS_ENABLE_LOCK_CHECK) int erts_smp_lc_runq_is_locked(ErtsRunQueue *); #endif diff --git a/erts/emulator/beam/erl_time.h b/erts/emulator/beam/erl_time.h index 36a3d52264..43e543e035 100644 --- a/erts/emulator/beam/erl_time.h +++ b/erts/emulator/beam/erl_time.h @@ -345,8 +345,10 @@ erts_time_unit_conversion(Uint64 value, #endif /* !ERTS_COMPILE_TIME_MONOTONIC_TIME_UNIT */ #define ERTS_MONOTONIC_TIME_END_EXTERNAL \ - (ERTS_MONOTONIC_TIME_START_EXTERNAL \ - + (ERTS_MONOTONIC_END - ERTS_MONOTONIC_BEGIN)) + (ERTS_MONOTONIC_TIME_START_EXTERNAL < 0 \ + ? (ERTS_MONOTONIC_TIME_START_EXTERNAL \ + + (ERTS_MONOTONIC_END - ERTS_MONOTONIC_BEGIN)) \ + : (ERTS_MONOTONIC_END - ERTS_MONOTONIC_TIME_START_EXTERNAL)) #define ERTS_MSEC_TO_CLKTCKS__(MON) \ ((MON) * (ERTS_CLKTCK_RESOLUTION/1000)) diff --git a/erts/emulator/beam/erl_time_sup.c b/erts/emulator/beam/erl_time_sup.c index 7f8f560681..7327e0b48c 100644 --- a/erts/emulator/beam/erl_time_sup.c +++ b/erts/emulator/beam/erl_time_sup.c @@ -124,7 +124,11 @@ typedef struct { typedef struct { ErtsMonotonicCorrectionInstance prev; - ErtsMonotonicCorrectionInstance curr; + ErtsMonotonicCorrectionInstance curr; +} ErtsMonotonicCorrectionInstances; + +typedef struct { + ErtsMonotonicCorrectionInstances insts; ErtsMonotonicDriftData drift; ErtsMonotonicTime last_check; int short_check_interval; @@ -272,27 +276,24 @@ static ERTS_INLINE ErtsMonotonicTime read_corrected_time(int os_drift_corrected) { ErtsMonotonicTime os_mtime; - ErtsMonotonicCorrectionData cdata; - ErtsMonotonicCorrectionInstance *cip; + ErtsMonotonicCorrectionInstance ci; erts_smp_rwmtx_rlock(&time_sup.inf.c.parmon.rwmtx); os_mtime = erts_os_monotonic_time(); - cdata = time_sup.inf.c.parmon.cdata; - - erts_smp_rwmtx_runlock(&time_sup.inf.c.parmon.rwmtx); - - if (os_mtime >= cdata.curr.os_mtime) - cip = &cdata.curr; + if (os_mtime >= time_sup.inf.c.parmon.cdata.insts.curr.os_mtime) + ci = time_sup.inf.c.parmon.cdata.insts.curr; else { - if (os_mtime < cdata.prev.os_mtime) + if (os_mtime < time_sup.inf.c.parmon.cdata.insts.prev.os_mtime) erl_exit(ERTS_ABORT_EXIT, "OS monotonic time stepped backwards\n"); - cip = &cdata.prev; + ci = time_sup.inf.c.parmon.cdata.insts.prev; } - return calc_corrected_erl_mtime(os_mtime, cip, NULL, + erts_smp_rwmtx_runlock(&time_sup.inf.c.parmon.rwmtx); + + return calc_corrected_erl_mtime(os_mtime, &ci, NULL, os_drift_corrected); } @@ -360,9 +361,8 @@ check_time_correction(void *vesdp) { int init_drift_adj = !vesdp; ErtsSchedulerData *esdp = (ErtsSchedulerData *) vesdp; - ErtsMonotonicCorrectionData cdata; ErtsMonotonicCorrection new_correction; - ErtsMonotonicCorrectionInstance *cip; + ErtsMonotonicCorrectionInstance ci; ErtsMonotonicTime mdiff, sdiff, os_mtime, erl_mtime, os_stime, erl_stime, time_offset, timeout_pos; Uint timeout; @@ -373,16 +373,15 @@ check_time_correction(void *vesdp) erts_os_times(&os_mtime, &os_stime); - cdata = time_sup.inf.c.parmon.cdata; + ci = time_sup.inf.c.parmon.cdata.insts.curr; erts_smp_rwmtx_runlock(&time_sup.inf.c.parmon.rwmtx); - if (os_mtime < cdata.curr.os_mtime) + if (os_mtime < ci.os_mtime) erl_exit(ERTS_ABORT_EXIT, "OS monotonic time stepped backwards\n"); - cip = &cdata.curr; - erl_mtime = calc_corrected_erl_mtime(os_mtime, cip, &mdiff, + erl_mtime = calc_corrected_erl_mtime(os_mtime, &ci, &mdiff, os_drift_corrected); time_offset = get_time_offset(); erl_stime = erl_mtime + time_offset; @@ -397,7 +396,7 @@ check_time_correction(void *vesdp) time_sup.inf.c.shadow_offset = 0; } - new_correction = cip->correction; + new_correction = ci.correction; if (time_sup.r.o.warp_mode == ERTS_MULTI_TIME_WARP_MODE && (sdiff < -2*time_sup.r.o.adj.small_diff @@ -408,7 +407,7 @@ check_time_correction(void *vesdp) set_time_offset(time_offset); schedule_send_time_offset_changed_notifications(time_offset); begin_short_intervals = 1; - if (cdata.curr.correction.error != 0) { + if (ci.correction.error != 0) { set_new_correction = 1; new_correction.error = 0; } @@ -425,12 +424,12 @@ check_time_correction(void *vesdp) time_sup.inf.c.shadow_offset -= sdiff; sdiff = 0; begin_short_intervals = 1; - if (cdata.curr.correction.error != 0) { + if (ci.correction.error != 0) { set_new_correction = 1; new_correction.error = 0; } } - else if (cdata.curr.correction.error == 0) { + else if (ci.correction.error == 0) { if (sdiff < -time_sup.r.o.adj.small_diff) { set_new_correction = 1; if (sdiff < -time_sup.r.o.adj.large_diff) @@ -446,9 +445,9 @@ check_time_correction(void *vesdp) new_correction.error = -ERTS_TCORR_ERR_SMALL_ADJ; } } - else if (cdata.curr.correction.error > 0) { + else if (ci.correction.error > 0) { if (sdiff < 0) { - if (cdata.curr.correction.error != ERTS_TCORR_ERR_LARGE_ADJ + if (ci.correction.error != ERTS_TCORR_ERR_LARGE_ADJ && sdiff < -time_sup.r.o.adj.large_diff) { new_correction.error = ERTS_TCORR_ERR_LARGE_ADJ; set_new_correction = 1; @@ -466,9 +465,9 @@ check_time_correction(void *vesdp) new_correction.error = 0; } } - else /* if (cdata.curr.correction.error < 0) */ { + else /* if (ci.correction.error < 0) */ { if (0 < sdiff) { - if (cdata.curr.correction.error != -ERTS_TCORR_ERR_LARGE_ADJ + if (ci.correction.error != -ERTS_TCORR_ERR_LARGE_ADJ && time_sup.r.o.adj.large_diff < sdiff) { new_correction.error = -ERTS_TCORR_ERR_LARGE_ADJ; set_new_correction = 1; @@ -631,8 +630,8 @@ check_time_correction(void *vesdp) #ifdef ERTS_TIME_CORRECTION_PRINT print_correction(set_new_correction, sdiff, - cip->correction.error, - cip->correction.drift, + ci.correction.error, + ci.correction.drift, new_correction.error, new_correction.drift, timeout); @@ -644,7 +643,7 @@ check_time_correction(void *vesdp) os_mtime = erts_os_monotonic_time(); /* Save previous correction instance */ - time_sup.inf.c.parmon.cdata.prev = *cip; + time_sup.inf.c.parmon.cdata.insts.prev = ci; /* * Current correction instance begin when @@ -657,15 +656,15 @@ check_time_correction(void *vesdp) * next OS monotonic time using previous * correction. */ - erl_mtime = calc_corrected_erl_mtime(os_mtime, cip, NULL, + erl_mtime = calc_corrected_erl_mtime(os_mtime, &ci, NULL, os_drift_corrected); /* * Save new current correction instance. */ - time_sup.inf.c.parmon.cdata.curr.erl_mtime = erl_mtime; - time_sup.inf.c.parmon.cdata.curr.os_mtime = os_mtime; - time_sup.inf.c.parmon.cdata.curr.correction = new_correction; + time_sup.inf.c.parmon.cdata.insts.curr.erl_mtime = erl_mtime; + time_sup.inf.c.parmon.cdata.insts.curr.os_mtime = os_mtime; + time_sup.inf.c.parmon.cdata.insts.curr.correction = new_correction; erts_smp_rwmtx_rwunlock(&time_sup.inf.c.parmon.rwmtx); } @@ -784,24 +783,22 @@ static ErtsMonotonicTime finalize_corrected_time_offset(ErtsSystemTime *stimep) { ErtsMonotonicTime os_mtime; - ErtsMonotonicCorrectionData cdata; - ErtsMonotonicCorrectionInstance *cip; + ErtsMonotonicCorrectionInstance ci; int os_drift_corrected = time_sup.r.o.os_corrected_monotonic_time; erts_smp_rwmtx_rlock(&time_sup.inf.c.parmon.rwmtx); erts_os_times(&os_mtime, stimep); - cdata = time_sup.inf.c.parmon.cdata; + ci = time_sup.inf.c.parmon.cdata.insts.curr; erts_smp_rwmtx_runlock(&time_sup.inf.c.parmon.rwmtx); - if (os_mtime < cdata.curr.os_mtime) + if (os_mtime < ci.os_mtime) erl_exit(ERTS_ABORT_EXIT, "OS monotonic time stepped backwards\n"); - cip = &cdata.curr; - return calc_corrected_erl_mtime(os_mtime, cip, NULL, + return calc_corrected_erl_mtime(os_mtime, &ci, NULL, os_drift_corrected); } @@ -1128,13 +1125,13 @@ erts_init_time_sup(int time_correction, ErtsTimeWarpMode time_warp_mode) cdatap->drift.intervals[0].time.sys = time_sup.inf.c.sinit; cdatap->drift.intervals[0].time.mon = time_sup.inf.c.minit; - cdatap->curr.correction.drift = 0; - cdatap->curr.correction.error = 0; - cdatap->curr.erl_mtime = ERTS_MONOTONIC_BEGIN; - cdatap->curr.os_mtime = time_sup.inf.c.minit; + cdatap->insts.curr.correction.drift = 0; + cdatap->insts.curr.correction.error = 0; + cdatap->insts.curr.erl_mtime = ERTS_MONOTONIC_BEGIN; + cdatap->insts.curr.os_mtime = time_sup.inf.c.minit; cdatap->last_check = time_sup.inf.c.minit; cdatap->short_check_interval = ERTS_INIT_SHORT_INTERVAL_COUNTER; - cdatap->prev = cdatap->curr; + cdatap->insts.prev = cdatap->insts.curr; if (!time_sup.r.o.os_corrected_monotonic_time) time_sup.r.o.get_time = get_corrected_time; diff --git a/erts/emulator/beam/erl_trace.c b/erts/emulator/beam/erl_trace.c index 7baa3b1a54..e9dd96efc4 100644 --- a/erts/emulator/beam/erl_trace.c +++ b/erts/emulator/beam/erl_trace.c @@ -3273,8 +3273,6 @@ sys_msg_dispatcher_func(void *unused) if (erts_thr_progress_update(NULL)) erts_thr_progress_leader_update(NULL); - ERTS_SCHED_FAIR_YIELD(); - #ifdef DEBUG_PRINTOUTS print_msg_type(smqp); #endif @@ -3429,9 +3427,6 @@ static void init_sys_msg_dispatcher(void) { erts_smp_thr_opts_t thr_opts = ERTS_SMP_THR_OPTS_DEFAULT_INITER; -#ifdef __OSE__ - thr_opts.coreNo = 0; -#endif thr_opts.detached = 1; thr_opts.name = "sys_msg_dispatcher"; init_smq_element_alloc(); @@ -3439,7 +3434,6 @@ init_sys_msg_dispatcher(void) sys_message_queue_end = NULL; erts_smp_cnd_init(&smq_cnd); erts_smp_mtx_init(&smq_mtx, "sys_msg_q"); - erts_smp_thr_create(&sys_msg_dispatcher_tid, sys_msg_dispatcher_func, NULL, diff --git a/erts/emulator/beam/io.c b/erts/emulator/beam/io.c index 915d0f4328..fdd26fcc4b 100644 --- a/erts/emulator/beam/io.c +++ b/erts/emulator/beam/io.c @@ -52,9 +52,7 @@ #include "erl_hl_timer.h" extern ErlDrvEntry fd_driver_entry; -#ifndef __OSE__ extern ErlDrvEntry vanilla_driver_entry; -#endif extern ErlDrvEntry spawn_driver_entry; extern ErlDrvEntry *driver_tab[]; /* table of static drivers, only used during initialization */ @@ -2794,9 +2792,7 @@ void erts_init_io(int port_tab_size, erts_smp_rwmtx_rwlock(&erts_driver_list_lock); init_driver(&fd_driver, &fd_driver_entry, NULL); -#ifndef __OSE__ init_driver(&vanilla_driver, &vanilla_driver_entry, NULL); -#endif init_driver(&spawn_driver, &spawn_driver_entry, NULL); erts_init_static_drivers(); for (dp = driver_tab; *dp != NULL; dp++) diff --git a/erts/emulator/beam/sys.h b/erts/emulator/beam/sys.h index 14eeb0ee8f..34011147d9 100644 --- a/erts/emulator/beam/sys.h +++ b/erts/emulator/beam/sys.h @@ -74,9 +74,7 @@ #if defined (__WIN32__) # include "erl_win_sys.h" -#elif defined (__OSE__) -# include "erl_ose_sys.h" -#else +#else # include "erl_unix_sys.h" #ifndef UNIX # define UNIX 1 diff --git a/erts/emulator/drivers/common/efile_drv.c b/erts/emulator/drivers/common/efile_drv.c index 0317a95e8b..2cb4662fc3 100644 --- a/erts/emulator/drivers/common/efile_drv.c +++ b/erts/emulator/drivers/common/efile_drv.c @@ -101,15 +101,9 @@ # include "config.h" #endif -#ifndef __OSE__ #include <ctype.h> #include <sys/types.h> #include <stdlib.h> -#else -#include "ctype.h" -#include "sys/types.h" -#include "stdlib.h" -#endif /* Need (NON)BLOCKING macros for sendfile */ #ifndef WANT_NONBLOCKING diff --git a/erts/emulator/drivers/common/inet_drv.c b/erts/emulator/drivers/common/inet_drv.c index 549de6503c..31b4b22081 100644 --- a/erts/emulator/drivers/common/inet_drv.c +++ b/erts/emulator/drivers/common/inet_drv.c @@ -94,10 +94,6 @@ typedef unsigned long long llu_t; #define INT16_MAX (32767) #endif -#ifdef __OSE__ -#include "inet.h" -#endif - #ifdef __WIN32__ #define STRNCASECMP strncasecmp @@ -298,139 +294,7 @@ static unsigned long one_value = 1; #define TCP_SHUT_RD SD_RECEIVE #define TCP_SHUT_RDWR SD_BOTH -#elif defined (__OSE__) - -/* - * Some notes about how inet (currently only tcp) works on OSE. - * The driver uses OSE signals to communicate with the one_inet - * process. Because of the difference in how signals and file descriptors - * work the whole select/deselect mechanic is very different. - * In ose when a sock_select is done a function is called. That function - * notes the changes that the driver want to do, but does not act on it. - * later when the function returns the new desired state is compared - * to the previous state and the apprioriate actions are taken. The action - * is usually to either request more data from the stack or stop requesting - * data. - * - * One thing to note is that the driver never does select/deselect. It always - * listens for the signals. Flow of data is regulated by sending or not sending - * signals to the ose inet process. - * - * The interesting functions to look at are: - * * inet_driver_select : called when sock_select is called - * * tcp_inet_ose_dispatch_signal : checks state changes and sends new signals - * * tcp_inet_drv_output_ose : ready output callback, reads signals and calls - * dispatch_signal - * * tcp_inet_drv_input_ose : ready input callback. - */ - -#include "efs.h" -#include "sys/socket.h" -#include "sys/uio.h" -#include "sfk/sys/sfk_uio.h" -#include "netinet/in.h" -#include "netinet/tcp.h" -#include "netdb.h" -#include "ose_spi/socket.sig" - - -static ssize_t writev_fallback(int fd, const struct iovec *iov, int iovcnt, int max_sz); - -#define INVALID_SOCKET -1 -#define INVALID_EVENT -1 -#define SOCKET_ERROR -1 - -#define SOCKET int -#define HANDLE int -#define FD_READ ERL_DRV_READ -#define FD_WRITE ERL_DRV_WRITE -#define FD_CLOSE 0 -#define FD_CONNECT (1<<4) -#define FD_ACCEPT (1<<5) -#define SOCK_FD_ERROR (1<<6) - -#define sock_connect(s, addr, len) connect((s), (addr), (len)) -#define sock_listen(s, b) listen((s), (b)) -#define sock_bind(s, addr, len) bind((s), (addr), (len)) -#define sock_getopt(s,t,n,v,l) getsockopt((s),(t),(n),(v),(l)) -#define sock_setopt(s,t,n,v,l) setsockopt((s),(t),(n),(v),(l)) -#define sock_name(s, addr, len) getsockname((s), (addr), (len)) -#define sock_peer(s, addr, len) getpeername((s), (addr), (len)) -#define sock_ntohs(x) ntohs((x)) -#define sock_ntohl(x) ntohl((x)) -#define sock_htons(x) htons((x)) -#define sock_htonl(x) htonl((x)) - -#define sock_accept(s, addr, len) accept((s), (addr), (len)) -#define sock_send(s,buf,len,flag) inet_send((s),(buf),(len),(flag)) -#define sock_sendto(s,buf,blen,flag,addr,alen) \ - sendto((s),(buf),(blen),(flag),(addr),(alen)) -#define sock_sendv(s, vec, size, np, flag) \ - (*(np) = writev_fallback((s), (struct iovec*)(vec), (size), (*(np)))) -#define sock_sendmsg(s,msghdr,flag) sendmsg((s),(msghdr),(flag)) - -#define sock_open(af, type, proto) socket((af), (type), (proto)) -#define sock_close(s) close((s)) -#define sock_dup(s) dup((s)) -#define sock_shutdown(s, how) shutdown((s), (how)) - -#define sock_hostname(buf, len) gethostname((buf), (len)) -#define sock_getservbyname(name,proto) getservbyname((name), (proto)) -#define sock_getservbyport(port,proto) getservbyport((port), (proto)) - -#define sock_recv(s,buf,len,flag) recv((s),(buf),(len),(flag)) -#define sock_recvfrom(s,buf,blen,flag,addr,alen) \ - recvfrom((s),(buf),(blen),(flag),(addr),(alen)) -#define sock_recvmsg(s,msghdr,flag) recvmsg((s),(msghdr),(flag)) - -#define sock_errno() errno -#define sock_create_event(d) ((d)->s) /* return file descriptor */ -#define sock_close_event(e) /* do nothing */ - -#ifndef WANT_NONBLOCKING -#define WANT_NONBLOCKING -#endif -#include "sys.h" - -typedef unsigned long u_long; -#define IN_CLASSA(a) ((((in_addr_t)(a)) & 0x80000000) == 0) -#define IN_CLASSA_NET 0xff000000 -#define IN_CLASSA_NSHIFT 24 -#define IN_CLASSA_HOST (0xffffffff & ~IN_CLASSA_NET) -#define IN_CLASSA_MAX 128 - -#define IN_CLASSB(a) ((((in_addr_t)(a)) & 0xc0000000) == 0x80000000) -#define IN_CLASSB_NET 0xffff0000 -#define IN_CLASSB_NSHIFT 16 -#define IN_CLASSB_HOST (0xffffffff & ~IN_CLASSB_NET) -#define IN_CLASSB_MAX 65536 - -#define IN_CLASSC(a) ((((in_addr_t)(a)) & 0xe0000000) == 0xc0000000) -#define IN_CLASSC_NET 0xffffff00 -#define IN_CLASSC_NSHIFT 8 -#define IN_CLASSC_HOST (0xffffffff & ~IN_CLASSC_NET) - -#define IN_CLASSD(a) ((((in_addr_t)(a)) & 0xf0000000) == 0xe0000000) -#define IN_MULTICAST(a) IN_CLASSD(a) - -#define IN_EXPERIMENTAL(a) ((((in_addr_t)(a)) & 0xe0000000) == 0xe0000000) -#define IN_BADCLASS(a) ((((in_addr_t)(a)) & 0xf0000000) == 0xf0000000) - -#define sock_select(d, flags, onoff) do { \ - ASSERT(!(d)->is_ignored); \ - (d)->event_mask = (onoff) ? \ - ((d)->event_mask | (flags)) : \ - ((d)->event_mask & ~(flags)); \ - DEBUGF(("(%s / %d) sock_select(%ld): flags=%02X, onoff=%d, event_mask=%02lX, s=%d\r\n", \ - __FILE__, __LINE__, (long) (d)->port, (flags), (onoff), (unsigned long) (d)->event_mask, (d)->s)); \ - inet_driver_select((d), (flags), (onoff)); \ - } while(0) - -#define TCP_SHUT_WR SHUT_WR -#define TCP_SHUT_RD SHUT_RD -#define TCP_SHUT_RDWR SHUT_RDWR - -#else /* !__OSE__ && !__WIN32__ */ +#else /* !__WIN32__ */ #include <sys/time.h> #ifdef NETDB_H_NEEDS_IN_H @@ -704,7 +568,7 @@ static int my_strncasecmp(const char *s1, const char *s2, size_t n) #define TCP_SHUT_RD SHUT_RD #define TCP_SHUT_RDWR SHUT_RDWR -#endif /* !__WIN32__ && !__OSE__ */ +#endif /* !__WIN32__ */ #ifdef HAVE_SOCKLEN_T # define SOCKLEN_T socklen_t @@ -1166,13 +1030,6 @@ typedef struct { char *netns; /* Socket network namespace name as full file path */ #endif -#ifdef __OSE__ - int select_state; /* state to keep track of whether we - should trigger another read/write - request at end of ready_input/output */ - ErlDrvEvent events[6]; -#endif - } inet_descriptor; @@ -1188,10 +1045,8 @@ static void tcp_inet_stop(ErlDrvData); static void tcp_inet_command(ErlDrvData, char*, ErlDrvSizeT); static void tcp_inet_commandv(ErlDrvData, ErlIOVec*); static void tcp_inet_flush(ErlDrvData drv_data); -#ifndef __OSE__ static void tcp_inet_drv_input(ErlDrvData, ErlDrvEvent); static void tcp_inet_drv_output(ErlDrvData data, ErlDrvEvent event); -#endif static ErlDrvData tcp_inet_start(ErlDrvPort, char* command); static ErlDrvSSizeT tcp_inet_ctl(ErlDrvData, unsigned int, char*, ErlDrvSizeT, char**, ErlDrvSizeT); @@ -1204,71 +1059,6 @@ static void tcp_inet_event(ErlDrvData, ErlDrvEvent); static void find_dynamic_functions(void); #endif -#ifdef __OSE__ -/* The structure of the signal used for requesting asynchronous - * notification from the stack. Under normal circumstances the network stack - * shouldn't overwrite the value set in the fd field by the sender - * of the request */ -struct OseAsyncSig { - struct FmEvent event; - int fd; -}; - -union SIGNAL { - SIGSELECT signo; - struct OseAsyncSig async; -}; - -static ErlDrvSSizeT tcp_inet_ctl_ose(ErlDrvData e, unsigned int cmd, - char* buf, ErlDrvSizeT len, - char** rbuf, ErlDrvSizeT rsize); -static void tcp_inet_commandv_ose(ErlDrvData e, ErlIOVec* ev); -static void tcp_inet_drv_output_ose(ErlDrvData data, ErlDrvEvent event); -static void tcp_inet_drv_input_ose(ErlDrvData data, ErlDrvEvent event); -static ErlDrvOseEventId inet_resolve_signal(union SIGNAL *sig); - -#ifdef INET_DRV_DEBUG - -static char *read_req = "SO_EVENT_READ_REQUEST"; -static char *read_rep = "SO_EVENT_READ_REPLY"; -static char *write_req = "SO_EVENT_WRITE_REQUEST"; -static char *write_rep = "SO_EVENT_WRITE_REPLY"; -static char *eof_req = "SO_EVENT_EOF_REQUEST"; -static char *eof_rep = "SO_EVENT_EOF_REPLY"; -static char *accept_req = "SO_EVENT_ACCEPT_REQUEST"; -static char *accept_rep = "SO_EVENT_ACCEPT_REPLY"; -static char *connect_req = "SO_EVENT_CONNECT_REQUEST"; -static char *connect_rep = "SO_EVENT_CONNECT_REPLY"; -static char *error_req = "SO_EVENT_ERROR_REQUEST"; -static char *error_rep = "SO_EVENT_ERROR_REPLY"; -static char signo_tmp[32]; - -static char *signo_to_string(SIGSELECT signo) { - switch (signo) { - case SO_EVENT_READ_REQUEST: { return read_req; } - case SO_EVENT_READ_REPLY: { return read_rep; } - case SO_EVENT_WRITE_REQUEST: { return write_req; } - case SO_EVENT_WRITE_REPLY: { return write_rep; } - case SO_EVENT_EOF_REQUEST: { return eof_req; } - case SO_EVENT_EOF_REPLY: { return eof_rep; } - case SO_EVENT_ACCEPT_REQUEST: { return accept_req; } - case SO_EVENT_ACCEPT_REPLY: { return accept_rep; } - case SO_EVENT_CONNECT_REQUEST: { return connect_req; } - case SO_EVENT_CONNECT_REPLY: { return connect_rep; } - case SO_EVENT_ERROR_REQUEST: { return error_req; } - case SO_EVENT_ERROR_REPLY: { return error_rep; } - } - - snprintf(signo_tmp,32,"0x%x",signo); - - return signo_tmp; -} - -#endif - -#endif /* __OSE__ */ - - static struct erl_drv_entry tcp_inet_driver_entry = { tcp_inet_init, /* inet_init will add this driver !! */ @@ -1278,9 +1068,6 @@ static struct erl_drv_entry tcp_inet_driver_entry = #ifdef __WIN32__ tcp_inet_event, NULL, -#elif defined(__OSE__) - tcp_inet_drv_input_ose, /*ready_input*/ - tcp_inet_drv_output_ose, /*ready_output*/ #else tcp_inet_drv_input, tcp_inet_drv_output, @@ -1288,17 +1075,9 @@ static struct erl_drv_entry tcp_inet_driver_entry = "tcp_inet", NULL, NULL, -#ifdef __OSE__ - tcp_inet_ctl_ose, -#else tcp_inet_ctl, -#endif tcp_inet_timeout, -#ifdef __OSE__ - tcp_inet_commandv_ose, -#else tcp_inet_commandv, -#endif NULL, tcp_inet_flush, NULL, @@ -1450,14 +1229,6 @@ static int packet_inet_output(udp_descriptor* udesc, HANDLE event); /* convert descriptor pointer to inet_descriptor pointer */ #define INETP(d) (&(d)->inet) -#ifdef __OSE__ -static void inet_driver_select(inet_descriptor* desc, - int flags, int onoff); -static void tcp_inet_ose_dispatch_signals(tcp_descriptor *desc, - int prev_select_state, - union SIGNAL *sig); -#endif - static int async_ref = 0; /* async reference id generator */ #define NEW_ASYNC_ID() ((async_ref++) & 0xffff) @@ -4353,16 +4124,6 @@ static void desc_close(inet_descriptor* desc) desc->forced_events = 0; desc->send_would_block = 0; #endif -#ifdef __OSE__ - if (desc->events[0]) { - driver_select(desc->port,desc->events[0],FD_READ|FD_WRITE|ERL_DRV_USE,0); - driver_select(desc->port,desc->events[1],FD_READ|FD_WRITE|ERL_DRV_USE,0); - driver_select(desc->port,desc->events[2],FD_READ|FD_WRITE|ERL_DRV_USE,0); - driver_select(desc->port,desc->events[3],FD_READ|FD_WRITE|ERL_DRV_USE,0); - driver_select(desc->port,desc->events[4],FD_READ|FD_WRITE|ERL_DRV_USE,0); - driver_select(desc->port,desc->events[5],FD_READ|FD_WRITE|ERL_DRV_USE,0); - } -#else /* * We should close the fd here, but the other driver might still * be selecting on it. @@ -4372,7 +4133,6 @@ static void desc_close(inet_descriptor* desc) ERL_DRV_USE, 0); else inet_stop_select((ErlDrvEvent)(long)desc->event,NULL); -#endif desc->event = INVALID_EVENT; /* closed by stop_select callback */ desc->s = INVALID_SOCKET; desc->event_mask = 0; @@ -4414,65 +4174,6 @@ static int erl_inet_close(inet_descriptor* desc) return 0; } -#ifdef __OSE__ -static void inet_select_init(inet_descriptor* desc) -{ - desc->events[0] = - erl_drv_ose_event_alloc(SO_EVENT_READ_REPLY, - desc->s, - inet_resolve_signal, - NULL); - driver_select(desc->port, desc->events[0], - ERL_DRV_READ|ERL_DRV_USE, 1); - - desc->events[1] = - erl_drv_ose_event_alloc(SO_EVENT_EOF_REPLY, - desc->s, - inet_resolve_signal, - NULL); - driver_select(desc->port, desc->events[1], - ERL_DRV_READ|ERL_DRV_USE, 1); - - desc->events[2] = - erl_drv_ose_event_alloc(SO_EVENT_ACCEPT_REPLY, - desc->s, - inet_resolve_signal, - NULL); - driver_select(desc->port, desc->events[2], - ERL_DRV_READ|ERL_DRV_USE, 1); - - /* trigger tcp_inet_input */ - desc->events[3] = - erl_drv_ose_event_alloc(SO_EVENT_WRITE_REPLY, - desc->s, - inet_resolve_signal, - NULL); - driver_select(desc->port, desc->events[3], - ERL_DRV_WRITE|ERL_DRV_USE, 1); - - desc->events[4] = - erl_drv_ose_event_alloc(SO_EVENT_CONNECT_REPLY, - desc->s, - inet_resolve_signal, - NULL); - driver_select(desc->port, desc->events[4], - ERL_DRV_WRITE|ERL_DRV_USE, 1); - - desc->events[5] = - erl_drv_ose_event_alloc(SO_EVENT_ERROR_REPLY, - desc->s, - inet_resolve_signal, - NULL); - driver_select(desc->port, desc->events[5], - ERL_DRV_WRITE|ERL_DRV_USE, 1); - - /* Issue a select on error event before any other select to be sure we are - prepared to receive error notifications from the stack, even in the - situations when select isn't issued */ - sock_select(desc, SOCK_FD_ERROR, 1); -} -#endif - static ErlDrvSSizeT inet_ctl_open(inet_descriptor* desc, int domain, int type, char** rbuf, ErlDrvSizeT rsize) { @@ -4555,9 +4256,6 @@ static ErlDrvSSizeT inet_ctl_open(inet_descriptor* desc, int domain, int type, #ifdef __WIN32__ driver_select(desc->port, desc->event, ERL_DRV_READ, 1); #endif -#ifdef __OSE__ - inet_select_init(desc); -#endif desc->state = INET_STATE_OPEN; desc->stype = type; @@ -4581,13 +4279,7 @@ static ErlDrvSSizeT inet_ctl_fdopen(inet_descriptor* desc, int domain, int type, if (name.sa.sa_family != domain) return ctl_error(EINVAL, rbuf, rsize); } -#ifdef __OSE__ - /* for fdopen duplicating the sd will allow to uniquely identify - the signal from OSE with erlang port */ - desc->s = sock_dup(s); -#else desc->s = s; -#endif if ((desc->event = sock_create_event(desc)) == INVALID_EVENT) return ctl_error(sock_errno(), rbuf, rsize); @@ -4605,12 +4297,6 @@ static ErlDrvSSizeT inet_ctl_fdopen(inet_descriptor* desc, int domain, int type, sz = sizeof(name); if (!IS_SOCKET_ERROR(sock_peer(s, (struct sockaddr*) &name, &sz))) { desc->state = INET_STATE_CONNECTED; -#ifdef __OSE__ - /* since we are dealing with different descriptors (i.e. inet and - socket) the select part should be initialized with the right - values */ - inet_select_init(desc); -#endif } } @@ -8404,15 +8090,6 @@ static ErlDrvData inet_start(ErlDrvPort port, int size, int protocol) #ifdef HAVE_SETNS desc->netns = NULL; #endif -#ifdef __OSE__ - desc->select_state = 0; - desc->events[0] = NULL; - desc->events[1] = NULL; - desc->events[2] = NULL; - desc->events[3] = NULL; - desc->events[4] = NULL; - desc->events[5] = NULL; -#endif return (ErlDrvData)desc; } @@ -9139,10 +8816,6 @@ static tcp_descriptor* tcp_inet_copy(tcp_descriptor* desc,SOCKET s, copy_desc->inet.port = port; copy_desc->inet.dport = driver_mk_port(port); -#ifdef __OSE__ - inet_select_init(©_desc->inet); -#endif - *err = 0; return copy_desc; } @@ -9204,23 +8877,6 @@ static void tcp_inet_stop(ErlDrvData e) inet_stop(INETP(desc)); } -#ifdef __OSE__ - -static ErlDrvSSizeT tcp_inet_ctl_ose(ErlDrvData e, unsigned int cmd, - char* buf, ErlDrvSizeT len, - char** rbuf, ErlDrvSizeT rsize) { - - tcp_descriptor* desc = (tcp_descriptor*)e; - int prev_select_state = INETP(desc)->select_state; - - ErlDrvSSizeT res = tcp_inet_ctl(e,cmd,buf,len,rbuf,rsize); - - tcp_inet_ose_dispatch_signals((tcp_descriptor*)e,prev_select_state,NULL); - - return res; -} -#endif - /* TCP requests from Erlang */ static ErlDrvSSizeT tcp_inet_ctl(ErlDrvData e, unsigned int cmd, char* buf, ErlDrvSizeT len, @@ -9662,17 +9318,6 @@ static void tcp_inet_command(ErlDrvData e, char *buf, ErlDrvSizeT len) DEBUGF(("tcp_inet_command(%ld) }\r\n", (long)desc->inet.port)); } -#ifdef __OSE__ - -static void tcp_inet_commandv_ose(ErlDrvData e, ErlIOVec* ev) { - int prev_select_state = INETP((tcp_descriptor*)e)->select_state; - tcp_inet_commandv(e, ev); - tcp_inet_ose_dispatch_signals((tcp_descriptor*)e,prev_select_state,NULL); -} - -#endif - - static void tcp_inet_commandv(ErlDrvData e, ErlIOVec* ev) { tcp_descriptor* desc = (tcp_descriptor*)e; @@ -9745,22 +9390,6 @@ static void inet_stop_select(ErlDrvEvent event, void* _) { #ifdef __WIN32__ WSACloseEvent((HANDLE)event); -#elif defined(__OSE__) - ErlDrvOseEventId id; - union SIGNAL *sig; - erl_drv_ose_event_fetch(event, NULL, &id,NULL); - DEBUGF(("inet_stop_select(?#?) {s=%d\n",id)); - sock_close((int)id); - /* On socket close all the signals waiting to be processed as part of the - select should be deallocated */ - while((sig = erl_drv_ose_get_signal(event))) { - DEBUGF(("inet_stop_select(?#?): Freeing signal %s\n", - signo_to_string(sig->signo))); - free_buf(&sig); - } - erl_drv_ose_event_free(event); - DEBUGF(("inet_stop_select(?#?) }\n")); - #else sock_close((SOCKET)(long)event); #endif @@ -10309,146 +9938,7 @@ static void tcp_inet_event(ErlDrvData e, ErlDrvEvent event) return; } -#elif defined(__OSE__) /* !__WIN32__ */ -/* The specific resolve signal function. It will return the socket descriptor - for which the select was issued */ -static ErlDrvOseEventId inet_resolve_signal(union SIGNAL *sig) { - DEBUGF(("%s(?#?): s=%d got signal %s, status = %d, extra = %d, sender = 0x%x\n", - __FUNCTION__,sig->async.fd,signo_to_string(sig->signo), - sig->async.event.status, - sig->async.event.extra,sender(&sig))); - if (sig->signo == SO_EVENT_READ_REPLY || - sig->signo == SO_EVENT_ACCEPT_REPLY || - sig->signo == SO_EVENT_EOF_REPLY || - sig->signo == SO_EVENT_WRITE_REPLY || - sig->signo == SO_EVENT_ERROR_REPLY || - sig->signo == SO_EVENT_CONNECT_REPLY ) { - return sig->async.fd; - } - - return -1; -} - -static void inet_driver_select(inet_descriptor* desc, - int flags, int onoff) { - ASSERT(!desc->is_ignored); - - if(onoff) { - desc->select_state |= flags; - } else { - desc->select_state &= ~flags; - } -} - -static ssize_t writev_fallback(int fd, const struct iovec *iov, int iovcnt, int max_sz) -{ - size_t data_len = 0; - size_t sent = 0; - ssize_t n; - int i; - - for(i = 0; i < iovcnt; i++) - { - data_len = iov[i].iov_len; -tryagain: - n = sock_send(fd, iov[i].iov_base, data_len, 0); - if (IS_SOCKET_ERROR(n)) { - /* If buffer length is greater than the amount stack is able to - * send out then try to send at least max_sz (this comes with - * SO_EVENT_WRITE_REPLY signal*/ - if ((errno == EMSGSIZE) && (max_sz > 0) && (data_len > max_sz)) { - data_len = max_sz; - goto tryagain; - } - break; - } - sent += n; - } - return sent; -} - -#define OSE_EVENT_REQ(TCP_DESC,EVENT) do { \ - union SIGNAL *sig = alloc(sizeof(struct OseAsyncSig), EVENT); \ - sig->async.fd = INETP(TCP_DESC)->s; \ - ose_request_event(INETP(TCP_DESC)->s, &sig, 1); \ - DEBUGF(("%s(%ld): s=%d sent %s\r\n",__FUNCTION__, \ - INETP(TCP_DESC)->port,INETP(TCP_DESC)->s,signo_to_string(EVENT))); \ - } while(0) - -static void tcp_inet_ose_dispatch_signals(tcp_descriptor *desc, - int prev_select_state, - union SIGNAL *sig) { - if (sig) { - DEBUGF(("tcp_inet_ose_dispatch_signals(%ld) {s=%d resend\r\n", - (long)INETP(desc)->port,INETP(desc)->s)); - /* We are reacting to a signal, which means that if - the select_state for that signal is still activated - we should send a new signal */ - switch (sig->signo) { - case SO_EVENT_READ_REPLY: { - if (INETP(desc)->select_state & FD_READ) - OSE_EVENT_REQ(desc,SO_EVENT_READ_REQUEST); - break; - } - case SO_EVENT_WRITE_REPLY: { - if (INETP(desc)->select_state & FD_WRITE) - OSE_EVENT_REQ(desc,SO_EVENT_WRITE_REQUEST); - break; - } - case SO_EVENT_CONNECT_REPLY: { - if (INETP(desc)->select_state & FD_CONNECT) - OSE_EVENT_REQ(desc,SO_EVENT_CONNECT_REQUEST); - break; - } - case SO_EVENT_ACCEPT_REPLY: { - if (INETP(desc)->select_state & FD_ACCEPT) - OSE_EVENT_REQ(desc,SO_EVENT_ACCEPT_REQUEST); - break; - } - case SO_EVENT_ERROR_REPLY: { - if (INETP(desc)->select_state & SOCK_FD_ERROR) - OSE_EVENT_REQ(desc,SO_EVENT_ERROR_REQUEST); - break; - } - - } - DEBUGF(("tcp_inet_ose_dispatch_signals(%ld) }\r\n", - (long)INETP(desc)->port)); - } - - if (INETP(desc)->select_state != prev_select_state) { - /* If the select state has changed we have to issue signals for - the state parts that have changed. */ - int xor_select_state = INETP(desc)->select_state ^ prev_select_state; - DEBUGF(("tcp_inet_ose_dispatch_signals(%ld) {s=%d select change\r\n", - (long)INETP(desc)->port,INETP(desc)->s)); - if ((xor_select_state & FD_READ) && - (INETP(desc)->select_state & FD_READ)) { - OSE_EVENT_REQ(desc,SO_EVENT_READ_REQUEST); - } - if ((xor_select_state & FD_WRITE) && - (INETP(desc)->select_state & FD_WRITE)) { - OSE_EVENT_REQ(desc,SO_EVENT_WRITE_REQUEST); - } - if ((xor_select_state & FD_CONNECT) && - (INETP(desc)->select_state & FD_CONNECT)) { - OSE_EVENT_REQ(desc,SO_EVENT_CONNECT_REQUEST); - } - if ((xor_select_state & FD_ACCEPT) && - (INETP(desc)->select_state & FD_ACCEPT)) { - OSE_EVENT_REQ(desc,SO_EVENT_ACCEPT_REQUEST); - } - if ((xor_select_state & SOCK_FD_ERROR) && - (INETP(desc)->select_state & SOCK_FD_ERROR)) { - OSE_EVENT_REQ(desc,SO_EVENT_ERROR_REQUEST); - } - - DEBUGF(("tcp_inet_ose_dispatch_signals(%ld) }\r\n", - (long)INETP(desc)->port)); - } -} - -#endif /* __OSE__ */ +#endif /* __WIN32__ */ /* socket has input: @@ -10935,49 +10425,6 @@ static void tcp_shutdown_async(tcp_descriptor* desc) desc->tcp_add_flags |= TCP_ADDF_SHUTDOWN_WR_DONE; } -#ifdef __OSE__ - -static void tcp_inet_drv_output_ose(ErlDrvData data, ErlDrvEvent event) -{ - union SIGNAL *event_sig = erl_drv_ose_get_signal(event); - - while (event_sig) { - int prev_select_state = INETP((tcp_descriptor*)data)->select_state; - int res = tcp_inet_output((tcp_descriptor*)data, (HANDLE)event_sig); - if (res != -1) { - tcp_inet_ose_dispatch_signals((tcp_descriptor*)data, - prev_select_state,event_sig); - free_buf(&event_sig); - event_sig = erl_drv_ose_get_signal(event); - } else { - /* NOTE: here the event object could have been deallocated!!!! - inet_stop_select is called when doing driver_select(ERL_DRV_USE,0) - */ - free_buf(&event_sig); - return; - } - } -} - -static void tcp_inet_drv_input_ose(ErlDrvData data, ErlDrvEvent event) -{ - union SIGNAL *event_sig = erl_drv_ose_get_signal(event); - - while (event_sig) { - int prev_select_state = INETP((tcp_descriptor*)data)->select_state; - int res = tcp_inet_input((tcp_descriptor*)data, (HANDLE)event); - if (res != -1) { - tcp_inet_ose_dispatch_signals((tcp_descriptor*)data, prev_select_state, - event_sig); - free_buf(&event_sig); - event_sig = erl_drv_ose_get_signal(event); - } else { - free_buf(&event_sig); - return; - } - } -} -#else static void tcp_inet_drv_output(ErlDrvData data, ErlDrvEvent event) { (void)tcp_inet_output((tcp_descriptor*)data, (HANDLE)event); @@ -10987,7 +10434,6 @@ static void tcp_inet_drv_input(ErlDrvData data, ErlDrvEvent event) { (void)tcp_inet_input((tcp_descriptor*)data, (HANDLE)event); } -#endif /* socket ready for ouput: ** 1. INET_STATE_CONNECTING => non block connect ? @@ -11053,13 +10499,6 @@ static int tcp_inet_output(tcp_descriptor* desc, HANDLE event) ssize_t n; SysIOVec* iov; -#ifdef __OSE__ - /* For large size buffers case the amount of data that the stack is - able to send out (received in the .extra field) should be passed - down to writev_fallback */ - n = event ? ((union SIGNAL*)event)->async.event.extra : 0; -#endif - if ((iov = driver_peekq(ix, &vsize)) == NULL) { sock_select(INETP(desc), FD_WRITE, 0); send_empty_out_q_msgs(INETP(desc)); @@ -11087,12 +10526,6 @@ static int tcp_inet_output(tcp_descriptor* desc, HANDLE event) sizes > (max 32 bit signed int) */ size_t howmuch = 0x7FFFFFFF; /* max signed 32 bit */ int x; -#ifdef __OSE__ - /* For EWOULDBLOCK sock_sendv returns 0 so we have to be sure it - wasn't the case */ - if(sock_errno() == ERRNO_BLOCK) - goto done; -#endif for(x = 0; x < vsize && iov[x].iov_len == 0; ++x) ; if (x < vsize) { diff --git a/erts/emulator/drivers/ose/ose_efile.c b/erts/emulator/drivers/ose/ose_efile.c deleted file mode 100644 index c8337a95d5..0000000000 --- a/erts/emulator/drivers/ose/ose_efile.c +++ /dev/null @@ -1,1125 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 1997-2012. All Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * %CopyrightEnd% - */ -/* - * Purpose: Provides file and directory operations for OSE. - */ -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif -#if defined(HAVE_POSIX_FALLOCATE) && !defined(__sun) && !defined(__sun__) -#define _XOPEN_SOURCE 600 -#endif -#if !defined(_GNU_SOURCE) && defined(HAVE_LINUX_FALLOC_H) -#define _GNU_SOURCE -#endif -#include "sys.h" -#include "erl_driver.h" -#include "erl_efile.h" -#if defined(DARWIN) || defined(HAVE_LINUX_FALLOC_H) || defined(HAVE_POSIX_FALLOCATE) -#include "fcntl.h" -#endif -#include "ose.h" -#include "unistd.h" -#include "sys/stat.h" -#include "dirent.h" -#include "sys/time.h" -#include "time.h" -#include "assert.h" - -/* Find a definition of MAXIOV, that is used in the code later. */ -#if defined IOV_MAX -#define MAXIOV IOV_MAX -#elif defined UIO_MAXIOV -#define MAXIOV UIO_MAXIOV -#else -#define MAXIOV 16 -#endif - -/* - * Macros for testing file types. - */ - -#define ISDIR(st) (((st).st_mode & S_IFMT) == S_IFDIR) -#define ISREG(st) (((st).st_mode & S_IFMT) == S_IFREG) -#define ISDEV(st) \ - (((st).st_mode&S_IFMT) == S_IFCHR || ((st).st_mode&S_IFMT) == S_IFBLK) -#define ISLNK(st) (((st).st_mode & S_IFLNK) == S_IFLNK) -#ifdef NO_UMASK -#define FILE_MODE 0644 -#define DIR_MODE 0755 -#else -#define FILE_MODE 0666 -#define DIR_MODE 0777 -#endif - -#define IS_DOT_OR_DOTDOT(s) \ - (s[0] == '.' && (s[1] == '\0' || (s[1] == '.' && s[2] == '\0'))) - -/* - * Macros for handling local file descriptors - * and mutexes. - * - * Handling of files like this is necessary because OSE - * does not allow seeking after the end of a file. So - * what we do it emulate this by keeping track of the size - * of the file and where the file's positions is. If a - * write happens after eof then we pad it. - * - * Given time this should be rewritten to get rid of the - * mutex and use the port lock to protect the data. This - * could be done be done by adapting the efile api for some - * calls to allow some meta-data to be associated with the - * open file. - */ - -#define L_FD_IS_VALID(fd_data) ((fd_data)->beyond_eof > 0) -#define L_FD_INVALIDATE(fd_data) (fd_data)->beyond_eof = 0 -#define L_FD_CUR(fd_data) (fd_data)->pos -#define L_FD_OFFS_BEYOND_EOF(fd_data, offs) \ - (((fd_data)->size > offs) ? 0 : 1) - -#define L_FD_FAIL -1 -#define L_FD_SUCCESS 1 -#define L_FD_PAD_SIZE 255 - -struct fd_meta { - ErlDrvMutex *meta_mtx; - struct fd_data *fd_data_list; -}; - -struct fd_data { - int fd; - struct fd_data *next; - struct fd_data *prev; - int pos; - int beyond_eof; - size_t size; -#ifdef DEBUG - PROCESS owner; -#endif -}; - -static int l_invalidate_local_fd(int fd); -static int l_pad_file(struct fd_data *fd_data, off_t offset); -static int check_error(int result, Efile_error* errInfo); -static struct fd_data* l_new_fd(void); -static int l_remove_local_fd(int fd); -static struct fd_data* l_find_local_fd(int fd); -static int l_update_local_fd(int fd, int pos, int size); - -static struct fd_meta* fdm = NULL; - - -/***************************************************************************/ - -static int -l_remove_local_fd(int fd) -{ - struct fd_data *fd_data; - fd_data = l_find_local_fd(fd); - - if (fd_data == NULL) { - return L_FD_FAIL; - } -#ifdef DEBUG - assert(fd_data->owner == current_process()); -#endif - erl_drv_mutex_lock(fdm->meta_mtx); - /* head ? */ - if (fd_data == fdm->fd_data_list) { - if (fd_data->next != NULL) { - /* remove link to head */ - fd_data->next->prev = NULL; - /* set new head */ - fdm->fd_data_list = fd_data->next; - } - else { - /* head is lonely */ - fdm->fd_data_list = NULL; - } - } - else { /* not head */ - if (fd_data->prev == NULL) { - erl_drv_mutex_unlock(fdm->meta_mtx); - return L_FD_FAIL; - } - else { - if (fd_data->next != NULL) { - fd_data->next->prev = fd_data->prev; - fd_data->prev->next = fd_data->next; - } - else { - fd_data->prev->next = NULL; - } - } - } - - /* scramble values */ - fd_data->beyond_eof = -1; - fd_data->next = NULL; - fd_data->prev = NULL; - fd_data->fd = -1; - - /* unlock and clean */ - driver_free(fd_data); - erl_drv_mutex_unlock(fdm->meta_mtx); - - return L_FD_SUCCESS; -} - -/***************************************************************************/ - -static int -l_invalidate_local_fd(int fd) { - struct fd_data *fd_data; - - if ((fd_data = l_find_local_fd(fd)) == NULL) { - return L_FD_FAIL; - } - - fd_data->beyond_eof = 0; - return L_FD_SUCCESS; -} - -/****************************************************************************/ - -static struct fd_data* -l_find_local_fd(int fd) { - struct fd_data *fd_data; - - fd_data = NULL; - erl_drv_mutex_lock(fdm->meta_mtx); - for (fd_data = fdm->fd_data_list; fd_data != NULL; ) { - if (fd_data->fd == fd) { -#ifdef DEBUG - assert(fd_data->owner == current_process()); -#endif - break; - } - fd_data = fd_data->next; - } - erl_drv_mutex_unlock(fdm->meta_mtx); - return fd_data; -} - -/***************************************************************************/ - -static struct fd_data* -l_new_fd(void) { - struct fd_data *fd_data; - - fd_data = driver_alloc(sizeof(struct fd_data)); - if (fd_data == NULL) { - return NULL; - } - erl_drv_mutex_lock(fdm->meta_mtx); - if (fdm->fd_data_list == NULL) { - fdm->fd_data_list = fd_data; - fdm->fd_data_list->prev = NULL; - fdm->fd_data_list->next = NULL; - } - else { - fd_data->next = fdm->fd_data_list; - fdm->fd_data_list = fd_data; - fdm->fd_data_list->prev = NULL; - } -#ifdef DEBUG - fd_data->owner = current_process(); -#endif - erl_drv_mutex_unlock(fdm->meta_mtx); - return fd_data; -} - -/***************************************************************************/ - -static int -l_update_local_fd(int fd, int pos, int size) { - struct fd_data *fd_data = NULL; - - fd_data = l_find_local_fd(fd); - /* new fd to handle? */ - if (fd_data == NULL) { - fd_data = l_new_fd(); - if (fd_data == NULL) { - /* out of memory */ - return L_FD_FAIL; - } - } - fd_data->size = size; - fd_data->pos = pos; - fd_data->fd = fd; - fd_data->beyond_eof = 1; - - return L_FD_SUCCESS; -} - -/***************************************************************************/ - -static int -l_pad_file(struct fd_data *fd_data, off_t offset) { - int size_dif; - int written = 0; - int ret_val = L_FD_SUCCESS; - char padding[L_FD_PAD_SIZE]; - - size_dif = (offset - fd_data->size); - memset(&padding, '\0', L_FD_PAD_SIZE); - - while (size_dif > 0) { - written = write(fd_data->fd, padding, - (size_dif < L_FD_PAD_SIZE) ? - size_dif : L_FD_PAD_SIZE); - if (written < 0 && errno != EINTR && errno != EAGAIN) { - ret_val = -1; - break; - } - size_dif -= written; - } - L_FD_INVALIDATE(fd_data); - return ret_val; -} - -/***************************************************************************/ - -static int -check_error(int result, Efile_error *errInfo) { - if (result < 0) { - errInfo->posix_errno = errInfo->os_errno = errno; - return 0; - } - return 1; -} - -/***************************************************************************/ - -int -efile_init() { - fdm = driver_alloc(sizeof(struct fd_meta)); - if (fdm == NULL) { - return L_FD_FAIL; - } - fdm->meta_mtx = erl_drv_mutex_create("ose_efile local fd mutex\n"); - erl_drv_mutex_lock(fdm->meta_mtx); - fdm->fd_data_list = NULL; - erl_drv_mutex_unlock(fdm->meta_mtx); - return L_FD_SUCCESS; -} - -/***************************************************************************/ - -int -efile_mkdir(Efile_error* errInfo, /* Where to return error codes. */ - char* name) /* Name of directory to create. */ -{ -#ifdef NO_MKDIR_MODE - return check_error(mkdir(name), errInfo); -#else - int res = mkdir(name, DIR_MODE); - if (res < 0 && errno == EINVAL) { - errno = ENOENT; - } - return check_error(res, errInfo); -#endif -} - -/***************************************************************************/ - -int -efile_rmdir(Efile_error* errInfo, /* Where to return error codes. */ - char* name) /* Name of directory to delete. */ -{ - if (rmdir(name) == 0) { - return 1; - } - if (errno == ENOTEMPTY) { - errno = EEXIST; - } - if (errno == EEXIST || errno == EINVAL) { - int saved_errno = errno; - struct stat file_stat; - struct stat cwd_stat; - - if(stat(name, &file_stat) != 0) { - errno = ENOENT; - return check_error(-1, errInfo); - } - /* - * The error code might be wrong if this is the current directory. - */ - if (stat(name, &file_stat) == 0 && stat(".", &cwd_stat) == 0 && - file_stat.st_ino == cwd_stat.st_ino && - file_stat.st_dev == cwd_stat.st_dev) { - saved_errno = EACCES; - } - errno = saved_errno; - } - return check_error(-1, errInfo); -} - -/***************************************************************************/ - -int -efile_delete_file(Efile_error* errInfo, /* Where to return error codes. */ - char* name) /* Name of file to delete. */ -{ - struct stat statbuf; - - if (stat(name, &statbuf) >= 0) { - /* Do not let unlink() remove directories */ - if (ISDIR(statbuf)) { - errno = EPERM; - return check_error(-1, errInfo); - } - - if (unlink(name) == 0) { - return 1; - } - - if (errno == EISDIR) { - errno = EPERM; - return check_error(-1, errInfo); - } - } - else { - if (errno == EINVAL) { - errno = ENOENT; - return check_error(-1, errInfo); - } - } - return check_error(-1, errInfo); -} - -/* - *--------------------------------------------------------------------------- - * - * Changes the name of an existing file or directory, from src to dst. - * If src and dst refer to the same file or directory, does nothing - * and returns success. Otherwise if dst already exists, it will be - * deleted and replaced by src subject to the following conditions: - * If src is a directory, dst may be an empty directory. - * If src is a file, dst may be a file. - * In any other situation where dst already exists, the rename will - * fail. - * - * Results: - * If the directory was successfully created, returns 1. - * Otherwise the return value is 0 and errno is set to - * indicate the error. Some possible values for errno are: - * - * EACCES: src or dst parent directory can't be read and/or written. - * EEXIST: dst is a non-empty directory. - * EINVAL: src is a root directory or dst is a subdirectory of src. - * EISDIR: dst is a directory, but src is not. - * ENOENT: src doesn't exist, or src or dst is "". - * ENOTDIR: src is a directory, but dst is not. - * EXDEV: src and dst are on different filesystems. - * - * Side effects: - * The implementation of rename may allow cross-filesystem renames, - * but the caller should be prepared to emulate it with copy and - * delete if errno is EXDEV. - * - *--------------------------------------------------------------------------- - */ - -int -efile_rename(Efile_error* errInfo, /* Where to return error codes. */ - char* src, /* Original name. */ - char* dst) /* New name. */ -{ - - /* temporary fix AFM does not recognize ./<file name> - * in destination remove pending on adaption of AFM fix - */ - - char *dot_str; - if (dst != NULL) { - dot_str = strchr(dst, '.'); - if (dot_str && dot_str == dst && dot_str[1] == '/') { - dst = dst+2; - } - } - - if (rename(src, dst) == 0) { - return 1; - } - if (errno == ENOTEMPTY) { - errno = EEXIST; - } - if (errno == EINVAL) { - struct stat file_stat; - - if (stat(dst, &file_stat)== 0) { - if (ISDIR(file_stat)) { - errno = EISDIR; - } - else if (ISREG(file_stat)) { - errno = ENOTDIR; - } - else { - errno = EINVAL; - } - } - else { - errno = EINVAL; - } - } - - if (strcmp(src, "/") == 0) { - errno = EINVAL; - } - return check_error(-1, errInfo); -} - -/***************************************************************************/ - -int -efile_chdir(Efile_error* errInfo, /* Where to return error codes. */ - char* name) /* Name of directory to make current. */ -{ - return check_error(chdir(name), errInfo); -} - -/***************************************************************************/ - -int -efile_getdcwd(Efile_error* errInfo, /* Where to return error codes. */ - int drive, /* 0 - current, 1 - A, 2 - B etc. */ - char* buffer, /* Where to return the current - directory. */ - size_t size) /* Size of buffer. */ -{ - if (drive == 0) { - if (getcwd(buffer, size) == NULL) - return check_error(-1, errInfo); - - return 1; - } - - /* - * Drives other than 0 is not supported on Unix. - */ - - errno = ENOTSUP; - return check_error(-1, errInfo); -} - -/***************************************************************************/ - -int -efile_readdir(Efile_error* errInfo, /* Where to return error codes. */ - char* name, /* Name of directory to open. */ - EFILE_DIR_HANDLE* p_dir_handle, /* Pointer to directory - handle of - open directory.*/ - char* buffer, /* Pointer to buffer for - one filename. */ - size_t *size) /* in-out Size of buffer, length - of name. */ -{ - DIR *dp; /* Pointer to directory structure. */ - struct dirent* dirp; /* Pointer to directory entry. */ - - /* - * If this is the first call, we must open the directory. - */ - - if (*p_dir_handle == NULL) { - dp = opendir(name); - if (dp == NULL) - return check_error(-1, errInfo); - *p_dir_handle = (EFILE_DIR_HANDLE) dp; - } - - /* - * Retrieve the name of the next file using the directory handle. - */ - - dp = *((DIR **)((void *)p_dir_handle)); - for (;;) { - dirp = readdir(dp); - if (dirp == NULL) { - closedir(dp); - return 0; - } - if (IS_DOT_OR_DOTDOT(dirp->d_name)) - continue; - buffer[0] = '\0'; - strncat(buffer, dirp->d_name, (*size)-1); - *size = strlen(dirp->d_name); - return 1; - } -} - -/***************************************************************************/ - -int -efile_openfile(Efile_error* errInfo, /* Where to return error codes. */ - char* name, /* Name of directory to open. */ - int flags, /* Flags to user for opening. */ - int* pfd, /* Where to store the file - descriptor. */ - Sint64 *pSize) /* Where to store the size of the - file. */ -{ - struct stat statbuf; - int fd; - int mode; /* Open mode. */ - - if (stat(name, &statbuf) >= 0 && !ISREG(statbuf)) { - errno = EISDIR; - return check_error(-1, errInfo); - } - - switch (flags & (EFILE_MODE_READ|EFILE_MODE_WRITE)) { - case EFILE_MODE_READ: - mode = O_RDONLY; - break; - case EFILE_MODE_WRITE: - if (flags & EFILE_NO_TRUNCATE) - mode = O_WRONLY | O_CREAT; - else - mode = O_WRONLY | O_CREAT | O_TRUNC; - break; - case EFILE_MODE_READ_WRITE: - mode = O_RDWR | O_CREAT; - break; - default: - errno = EINVAL; - return check_error(-1, errInfo); - } - - - if (flags & EFILE_MODE_APPEND) { - mode &= ~O_TRUNC; - mode |= O_APPEND; - } - - if (flags & EFILE_MODE_EXCL) { - mode |= O_EXCL; - } - - fd = open(name, mode, FILE_MODE); - - if (!check_error(fd, errInfo)) - return 0; - - *pfd = fd; - if (pSize) { - *pSize = statbuf.st_size; - } - return 1; -} - -/***************************************************************************/ - -int -efile_may_openfile(Efile_error* errInfo, char *name) { - struct stat statbuf; /* Information about the file */ - int result; - - result = stat(name, &statbuf); - if (!check_error(result, errInfo)) - return 0; - if (!ISREG(statbuf)) { - errno = EISDIR; - return check_error(-1, errInfo); - } - return 1; -} - -/***************************************************************************/ - -void -efile_closefile(int fd) -{ - if (l_find_local_fd(fd) != NULL) { - l_remove_local_fd(fd); - } - close(fd); -} - -/***************************************************************************/ - -int -efile_fdatasync(Efile_error *errInfo, /* Where to return error codes. */ - int fd) /* File descriptor for file to sync data. */ -{ - return efile_fsync(errInfo, fd); -} - -/***************************************************************************/ - -int -efile_fsync(Efile_error *errInfo, /* Where to return error codes. */ - int fd) /* File descriptor for file to sync. */ -{ - return check_error(fsync(fd), errInfo); -} - -/***************************************************************************/ - -int -efile_fileinfo(Efile_error* errInfo, Efile_info* pInfo, - char* name, int info_for_link) -{ - struct stat statbuf; /* Information about the file */ - int result; - - result = stat(name, &statbuf); - if (!check_error(result, errInfo)) { - return 0; - } - -#if SIZEOF_OFF_T == 4 - pInfo->size_high = 0; -#else - pInfo->size_high = (Uint32)(statbuf.st_size >> 32); -#endif - pInfo->size_low = (Uint32)statbuf.st_size; - -#ifdef NO_ACCESS - /* Just look at read/write access for owner. */ - - pInfo->access = ((statbuf.st_mode >> 6) & 07) >> 1; - -#else - pInfo->access = FA_NONE; - if (access(name, R_OK) == 0) - pInfo->access |= FA_READ; - if (access(name, W_OK) == 0) - pInfo->access |= FA_WRITE; - -#endif - - if (ISDEV(statbuf)) - pInfo->type = FT_DEVICE; - else if (ISDIR(statbuf)) - pInfo->type = FT_DIRECTORY; - else if (ISREG(statbuf)) - pInfo->type = FT_REGULAR; - else if (ISLNK(statbuf)) - pInfo->type = FT_SYMLINK; - else - pInfo->type = FT_OTHER; - - pInfo->accessTime = statbuf.st_atime; - pInfo->modifyTime = statbuf.st_mtime; - pInfo->cTime = statbuf.st_ctime; - - pInfo->mode = statbuf.st_mode; - pInfo->links = statbuf.st_nlink; - pInfo->major_device = statbuf.st_dev; - pInfo->inode = statbuf.st_ino; - pInfo->uid = statbuf.st_uid; - pInfo->gid = statbuf.st_gid; - - return 1; -} - -/***************************************************************************/ - -int -efile_write_info(Efile_error *errInfo, Efile_info *pInfo, char *name) -{ - /* - * On some systems chown will always fail for a non-root user unless - * POSIX_CHOWN_RESTRICTED is not set. Others will succeed as long as - * you don't try to chown a file to someone besides youself. - */ - if (pInfo->mode != -1) { - mode_t newMode = pInfo->mode & (S_ISUID | S_ISGID | - S_IRWXU | S_IRWXG | S_IRWXO); - if (chmod(name, newMode)) { - newMode &= ~(S_ISUID | S_ISGID); - if (chmod(name, newMode)) { - return check_error(-1, errInfo); - } - } - } - - return 1; -} - -/***************************************************************************/ - -int -efile_write(Efile_error* errInfo, /* Where to return error codes. */ - int flags, /* Flags given when file was - opened. */ - int fd, /* File descriptor to write to. */ - char* buf, /* Buffer to write. */ - size_t count) /* Number of bytes to write. */ -{ - ssize_t written; /* Bytes written in last operation. */ - struct fd_data *fd_data; - - if ((fd_data = l_find_local_fd(fd)) != NULL) { - if (L_FD_IS_VALID(fd_data)) { - /* we are beyond eof and need to pad*/ - if (l_pad_file(fd_data, L_FD_CUR(fd_data)) < 0) { - return check_error(-1, errInfo); - } - } - } - - while (count > 0) { - if ((written = write(fd, buf, count)) < 0) { - if (errno != EINTR) { - return check_error(-1, errInfo); - } - else { - written = 0; - } - } - ASSERT(written <= count); - buf += written; - count -= written; - } - return 1; -} - -/***************************************************************************/ - -int -efile_writev(Efile_error* errInfo, /* Where to return error codes */ - int flags, /* Flags given when file was - * opened */ - int fd, /* File descriptor to write to */ - SysIOVec* iov, /* Vector of buffer structs. - * The structs may be changed i.e. - * due to incomplete writes */ - int iovcnt) /* Number of structs in vector */ -{ - struct fd_data *fd_data; - int cnt = 0; /* Buffers so far written */ - - ASSERT(iovcnt >= 0); - if ((fd_data = l_find_local_fd(fd)) != NULL) { - if (L_FD_IS_VALID(fd_data)) { - /* we are beyond eof and need to pad*/ - if (l_pad_file(fd_data, L_FD_CUR(fd_data)) < 0) { - return check_error(-1, errInfo); - } - } - } - while (cnt < iovcnt) { - if ((! iov[cnt].iov_base) || (iov[cnt].iov_len <= 0)) { - /* Empty buffer - skip */ - cnt++; - } - else { /* Non-empty buffer */ - ssize_t w; /* Bytes written in this call */ - do { - w = write(fd, iov[cnt].iov_base, iov[cnt].iov_len); - } while (w < 0 && errno == EINTR); - - ASSERT(w <= iov[cnt].iov_len || w == -1); - - if (w < 0) { - return check_error(-1, errInfo); - } - /* Move forward to next buffer to write */ - for (; cnt < iovcnt && w > 0; cnt++) { - if (iov[cnt].iov_base && iov[cnt].iov_len > 0) { - if (w < iov[cnt].iov_len) { - /* Adjust the buffer for next write */ - iov[cnt].iov_len -= w; - iov[cnt].iov_base += w; - w = 0; - break; - } - else { - w -= iov[cnt].iov_len; - } - } - } - ASSERT(w == 0); - } /* else Non-empty buffer */ - } /* while (cnt< iovcnt) */ - return 1; -} - -/***************************************************************************/ - -int -efile_read(Efile_error* errInfo, /* Where to return error codes. */ - int flags, /* Flags given when file was opened. */ - int fd, /* File descriptor to read from. */ - char* buf, /* Buffer to read into. */ - size_t count, /* Number of bytes to read. */ - size_t *pBytesRead) /* Where to return number of - bytes read. */ -{ - ssize_t n; - struct fd_data *fd_data; - - if ((fd_data = l_find_local_fd(fd)) != NULL) { - if (L_FD_IS_VALID(fd_data)) { - *pBytesRead = 0; - return 1; - } - } - for (;;) { - if ((n = read(fd, buf, count)) >= 0) { - break; - } - else if (errno != EINTR) { - return check_error(-1, errInfo); - } - } - if (fd_data != NULL && L_FD_IS_VALID(fd_data)) { - L_FD_INVALIDATE(fd_data); - } - *pBytesRead = (size_t) n; - return 1; -} - -/* pread() and pwrite() */ -/* Some unix systems, notably Solaris has these syscalls */ -/* It is especially nice for i.e. the dets module to have support */ -/* for this, even if the underlying OS dosn't support it, it is */ -/* reasonably easy to work around by first calling seek, and then */ -/* calling read(). */ -/* This later strategy however changes the file pointer, which pread() */ -/* does not do. We choose to ignore this and say that the location */ -/* of the file pointer is undefined after a call to any of the p functions*/ - - -int -efile_pread(Efile_error* errInfo, /* Where to return error codes. */ - int fd, /* File descriptor to read from. */ - Sint64 offset, /* Offset in bytes from BOF. */ - char* buf, /* Buffer to read into. */ - size_t count, /* Number of bytes to read. */ - size_t *pBytesRead) /* Where to return - number of bytes read. */ -{ - int res = efile_seek(errInfo, fd, offset, EFILE_SEEK_SET, NULL); - if (res) { - return efile_read(errInfo, 0, fd, buf, count, pBytesRead); - } else { - return res; - } -} - - -/***************************************************************************/ - -int -efile_pwrite(Efile_error* errInfo, /* Where to return error codes. */ - int fd, /* File descriptor to write to. */ - char* buf, /* Buffer to write. */ - size_t count, /* Number of bytes to write. */ - Sint64 offset) /* where to write it */ -{ - int res = efile_seek(errInfo, fd, offset, EFILE_SEEK_SET, NULL); - - if (res) { - return efile_write(errInfo, 0, fd, buf, count); - } else { - return res; - } -} - -/***************************************************************************/ - -int -efile_seek(Efile_error* errInfo, /* Where to return error codes. */ - int fd, /* File descriptor to do the seek on. */ - Sint64 offset, /* Offset in bytes from the given - origin. */ - int origin, /* Origin of seek (SEEK_SET, SEEK_CUR, - SEEK_END). */ - Sint64 *new_location) /* Resulting new location in file. */ -{ - off_t off, result; - off = (off_t) offset; - - switch (origin) { - case EFILE_SEEK_SET: - origin = SEEK_SET; - break; - case EFILE_SEEK_CUR: - origin = SEEK_CUR; - break; - case EFILE_SEEK_END: - origin = SEEK_END; - break; - default: - errno = EINVAL; - return check_error(-1, errInfo); - } - - if (off != offset) { - errno = EINVAL; - return check_error(-1, errInfo); - } - - errno = 0; - result = lseek(fd, off, origin); - - if (result >= 0) { - l_invalidate_local_fd(fd); - } - - if (result < 0) - { - if (errno == ENOSYS) { - int size, cur_pos; - - if (off < 0) { - errno = EINVAL; - return check_error(-1, errInfo); - } - - cur_pos = lseek(fd, 0, SEEK_CUR); - size = lseek(fd, 0, SEEK_END); - - if (origin == SEEK_SET) { - result = offset; - } - else if (origin == SEEK_CUR) { - result = offset + cur_pos; - } - else if (origin == SEEK_END) { - result = size + offset; - } - - /* sanity check our result */ - if (size > result) { - return check_error(-1, errInfo); - } - - /* store the data localy */ - l_update_local_fd(fd, result, size); - - /* reset the original file position */ - if (origin != SEEK_END) { - lseek(fd, cur_pos, SEEK_SET); - } - } - else if (errno == 0) { - errno = EINVAL; - } - } - - if (new_location) { - *new_location = result; - } - - return 1; -} - -/***************************************************************************/ - -int -efile_truncate_file(Efile_error* errInfo, int *fd, int flags) -{ - off_t offset; - struct fd_data *fd_data; - - if ((fd_data = l_find_local_fd(*fd)) != NULL && L_FD_IS_VALID(fd_data)) { - offset = L_FD_CUR(fd_data); - } - else { - offset = lseek(*fd, 0, SEEK_CUR); - } - - return check_error(((offset >= 0) && - (ftruncate(*fd, offset) == 0)) ? 1 : -1, errInfo); -} - -/***************************************************************************/ - -int -efile_readlink(Efile_error* errInfo, char* name, char* buffer, size_t size) -{ - errno = ENOTSUP; - return check_error(-1, errInfo); -} - -/***************************************************************************/ - -int -efile_altname(Efile_error* errInfo, char* name, char* buffer, size_t size) -{ - errno = ENOTSUP; - return check_error(-1, errInfo); -} - -/***************************************************************************/ - -int -efile_link(Efile_error* errInfo, char* old, char* new) -{ - errno = ENOTSUP; - return check_error(-1, errInfo); -} - -/***************************************************************************/ - -int -efile_symlink(Efile_error* errInfo, char* old, char* new) -{ - errno = ENOTSUP; - return check_error(-1, errInfo); -} - -/***************************************************************************/ - -int -efile_fadvise(Efile_error* errInfo, int fd, Sint64 offset, - Sint64 length, int advise) -{ - return check_error(posix_fadvise(fd, offset, length, advise), errInfo); -} - -/***************************************************************************/ - -static int -call_posix_fallocate(int fd, Sint64 offset, Sint64 length) -{ - int ret; - - /* - * On Linux and Solaris for example, posix_fallocate() returns - * a positive error number on error and it does not set errno. - * On FreeBSD however (9.0 at least), it returns -1 on error - * and it sets errno. - */ - do { - ret = posix_fallocate(fd, (off_t) offset, (off_t) length); - if (ret > 0) { - errno = ret; - ret = -1; - } - } while (ret != 0 && errno == EINTR); - - return ret; -} - -/***************************************************************************/ - -int -efile_fallocate(Efile_error* errInfo, int fd, Sint64 offset, Sint64 length) -{ - return check_error(call_posix_fallocate(fd, offset, length), errInfo); -} diff --git a/erts/emulator/drivers/ose/ose_signal_drv.c b/erts/emulator/drivers/ose/ose_signal_drv.c deleted file mode 100644 index 2be9462a47..0000000000 --- a/erts/emulator/drivers/ose/ose_signal_drv.c +++ /dev/null @@ -1,897 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 2013-2013. All Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * %CopyrightEnd% - */ -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - -#include "errno.h" -#include "stdio.h" -#include "string.h" -#include "stddef.h" - -#include "sys.h" -#include "erl_driver.h" -#include "ose.h" - - -#ifdef HAVE_OSE_SPI_H -#include "ose_spi/ose_spi.h" -#endif - -#define DEBUG_ATTACH 0 -#define DEBUG_HUNT 0 -#define DEBUG_SEND 0 -#define DEBUG_LISTEN 0 - -#if 0 -#define DEBUGP(FMT,...) printf(FMT, __VA_ARGS__) -#else -#define DEBUGP(FMT,...) -#endif - -#if DEBUG_ATTACH -#define DEBUGP_ATTACH(...) DEBUGP( __VA_ARGS__) -#else -#define DEBUGP_ATTACH(...) -#endif - -#if DEBUG_HUNT -#define DEBUGP_HUNT(...) DEBUGP( __VA_ARGS__) -#else -#define DEBUGP_HUNT(...) -#endif - -#if DEBUG_LISTEN -#define DEBUGP_LISTEN(...) DEBUGP( __VA_ARGS__) -#else -#define DEBUGP_LISTEN(...) -#endif - -#if DEBUG_SEND -#define DEBUGP_SEND(...) DEBUGP( __VA_ARGS__) -#else -#define DEBUGP_SEND(...) -#endif - - -#define DRIVER_NAME "ose_signal_drv" -#define GET_SPID 1 -#define GET_NAME 2 -#define HUNT 100 -#define DEHUNT 101 -#define ATTACH 102 -#define DETACH 103 -#define SEND 104 -#define SEND_W_S 105 -#define LISTEN 106 -#define OPEN 200 - -#define REF_SEGMENT_SIZE 8 - -struct async { - SIGSELECT signo; - ErlDrvTermData port; - ErlDrvTermData proc; - PROCESS spid; - PROCESS target; - Uint32 ref; -}; - -/** - * OSE signals - **/ -union SIGNAL { - SIGSELECT signo; - struct async async; -}; - -/** - * The driver's context - **/ -typedef struct _driver_context { - ErlDrvPort port; - PROCESS spid; - ErlDrvEvent perm_events[2]; - ErlDrvEvent *events; - Uint32 event_cnt; - Uint32 ref; - Uint32 *outstanding_refs; - Uint32 outstanding_refs_max; - Uint32 outstanding_refs_cnt; -} driver_context_t; - -/** - * Global variables - **/ -static ErlDrvTermData a_ok; -static ErlDrvTermData a_error; -static ErlDrvTermData a_enomem; -static ErlDrvTermData a_enoent; -static ErlDrvTermData a_badarg; -static ErlDrvTermData a_mailbox_up; -static ErlDrvTermData a_mailbox_down; -static ErlDrvTermData a_ose_drv_reply; -static ErlDrvTermData a_message; -static PROCESS proxy_proc; - - -/** - * Serialize/unserialize unsigned 32-bit values - **/ -static char *put_u32(unsigned int value, char *ptr) { - *ptr++ = (value & 0xff000000) >> 24; - *ptr++ = (value & 0x00ff0000) >> 16; - *ptr++ = (value & 0x0000ff00) >> 8; - *ptr++ = (value & 0xff); - - return ptr; -} - -static unsigned int get_u32(char *ptr) { - unsigned int result = 0; - result += (ptr[0] & 0xff) << 24; - result += (ptr[1] & 0xff) << 16; - result += (ptr[2] & 0xff) << 8; - result += (ptr[3] & 0xff); - - return result; -} - - -/* Stolen from efile_drv.c */ - -/* char EV_CHAR_P(ErlIOVec *ev, int p, int q) */ -#define EV_CHAR_P(ev, p, q) \ - (((char *)(ev)->iov[(q)].iov_base) + (p)) - -/* int EV_GET_CHAR(ErlIOVec *ev, char *p, int *pp, int *qp) */ -#define EV_GET_CHAR(ev, p, pp, qp) ev_get_char(ev, p ,pp, qp) -static int -ev_get_char(ErlIOVec *ev, char *p, int *pp, int *qp) { - if (*(pp)+1 <= (ev)->iov[*(qp)].iov_len) { - *(p) = *EV_CHAR_P(ev, *(pp), *(qp)); - if (*(pp)+1 < (ev)->iov[*(qp)].iov_len) - *(pp) = *(pp)+1; - else { - (*(qp))++; - *pp = 0; - } - return !0; - } - return 0; -} - -/* Uint32 EV_UINT32(ErlIOVec *ev, int p, int q)*/ -#define EV_UINT32(ev, p, q) \ - ((Uint32) *(((unsigned char *)(ev)->iov[(q)].iov_base) + (p))) - -/* int EV_GET_UINT32(ErlIOVec *ev, Uint32 *p, int *pp, int *qp) */ -#define EV_GET_UINT32(ev, p, pp, qp) ev_get_uint32(ev,(Uint32*)(p),pp,qp) -static int -ev_get_uint32(ErlIOVec *ev, Uint32 *p, int *pp, int *qp) { - if (*(pp)+4 <= (ev)->iov[*(qp)].iov_len) { - *(p) = (EV_UINT32(ev, *(pp), *(qp)) << 24) - | (EV_UINT32(ev, *(pp)+1, *(qp)) << 16) - | (EV_UINT32(ev, *(pp)+2, *(qp)) << 8) - | (EV_UINT32(ev, *(pp)+3, *(qp))); - if (*(pp)+4 < (ev)->iov[*(qp)].iov_len) - *(pp) = *(pp)+4; - else { - (*(qp))++; - *pp = 0; - } - return !0; - } - return 0; -} - -/** - * Convinience macros - **/ -#define send_response(port,output) erl_drv_send_term(driver_mk_port(port),\ - driver_caller(port), output, sizeof(output) / sizeof(output[0])); - -void iov_memcpy(void *dest,ErlIOVec *ev,int ind,int off); -void iov_memcpy(void *dest,ErlIOVec *ev,int ind,int off) { - int i; - memcpy(dest,ev->iov[ind].iov_base+off,ev->iov[ind].iov_len-off); - for (i = ind+1; i < ev->vsize; i++) - memcpy(dest,ev->iov[i].iov_base,ev->iov[i].iov_len); -} - -/** - * Reference handling - **/ - -static int add_reference(driver_context_t *ctxt, Uint32 ref) { - - /* - * Premature optimizations may be evil, but they sure are fun. - */ - - if (ctxt->outstanding_refs == NULL) { - /* First ref to be ignored */ - ctxt->outstanding_refs = driver_alloc(REF_SEGMENT_SIZE*sizeof(Uint32)); - if (!ctxt->outstanding_refs) - return 1; - - memset(ctxt->outstanding_refs,0,REF_SEGMENT_SIZE*sizeof(Uint32)); - ctxt->outstanding_refs_max += REF_SEGMENT_SIZE; - ctxt->outstanding_refs[ctxt->outstanding_refs_cnt++] = ref; - } else if (ctxt->outstanding_refs_cnt == ctxt->outstanding_refs_max) { - /* Expand ref array */ - Uint32 *new_array; - ctxt->outstanding_refs_max += REF_SEGMENT_SIZE; - new_array = driver_realloc(ctxt->outstanding_refs, - ctxt->outstanding_refs_max*sizeof(Uint32)); - - if (!new_array) { - ctxt->outstanding_refs_max -= REF_SEGMENT_SIZE; - return 1; - } - - ctxt->outstanding_refs = new_array; - - memset(ctxt->outstanding_refs+ctxt->outstanding_refs_cnt,0, - REF_SEGMENT_SIZE*sizeof(Uint32)); - ctxt->outstanding_refs[ctxt->outstanding_refs_cnt++] = ref; - - } else { - /* Find an empty slot: - * First we try current index, - * then we scan for a slot. - */ - if (!ctxt->outstanding_refs[ctxt->outstanding_refs_cnt]) { - ctxt->outstanding_refs[ctxt->outstanding_refs_cnt++] = ref; - } else { - int i; - ASSERT(ctxt->outstanding_refs_cnt < ctxt->outstanding_refs_max); - for (i = 0; i < ctxt->outstanding_refs_max; i++) - if (!ctxt->outstanding_refs[i]) - break; - ASSERT(ctxt->outstanding_refs[i] == 0); - ctxt->outstanding_refs[i] = ref; - ctxt->outstanding_refs_cnt++; - } - } - return 0; -} - -/* Return 0 if removed, 1 if does not exist, */ -static int remove_reference(driver_context_t *ctxt, Uint32 ref) { - int i,j; - - if (ctxt->outstanding_refs_max == 0 && ctxt->outstanding_refs_cnt == 0) { - ASSERT(ctxt->outstanding_refs == NULL); - return 1; - } - - for (i = 0; i < ctxt->outstanding_refs_max; i++) { - if (ctxt->outstanding_refs[i] == ref) { - ctxt->outstanding_refs[i] = 0; - ctxt->outstanding_refs_cnt--; - i = -1; - break; - } - } - - if (i != -1) - return 1; - - if (ctxt->outstanding_refs_cnt == 0) { - driver_free(ctxt->outstanding_refs); - ctxt->outstanding_refs = NULL; - ctxt->outstanding_refs_max = 0; - } else if (ctxt->outstanding_refs_cnt == (ctxt->outstanding_refs_max - REF_SEGMENT_SIZE)) { - Uint32 *new_array; - for (i = 0, j = 0; i < ctxt->outstanding_refs_cnt; i++) { - if (ctxt->outstanding_refs[i] == 0) { - for (j = i+1; j < ctxt->outstanding_refs_max; j++) - if (ctxt->outstanding_refs[j]) { - ctxt->outstanding_refs[i] = ctxt->outstanding_refs[j]; - ctxt->outstanding_refs[j] = 0; - break; - } - } - } - ctxt->outstanding_refs_max -= REF_SEGMENT_SIZE; - new_array = driver_realloc(ctxt->outstanding_refs, - ctxt->outstanding_refs_max*sizeof(Uint32)); - if (!new_array) { - ctxt->outstanding_refs_max += REF_SEGMENT_SIZE; - return 2; - } - - ctxt->outstanding_refs = new_array; - - } - - return 0; -} - -/** - * The OSE proxy process. This only handles ERTS_SIGNAL_OSE_DRV_ATTACH. - * The process is needed because signals triggered by attach ignore - * redir tables. - * - * We have one global proxy process to save memory. An attempt to make each - * port phantom into a proxy was made, but that used way to much memory. - */ -static OS_PROCESS(driver_proxy_process) { - SIGSELECT sigs[] = {1,ERTS_SIGNAL_OSE_DRV_ATTACH}; - PROCESS master = 0; - - while (1) { - union SIGNAL *sig = receive(sigs); - - if (sig->signo == ERTS_SIGNAL_OSE_DRV_ATTACH) { - - /* The first message is used to determine who to send messages to. */ - if (master == 0) - master = sender(&sig); - - if (sig->async.target == 0) { - PROCESS from = sender(&sig); - restore(sig); - DEBUGP_ATTACH("0x%x: got attach 0x%x, sending to 0x%x\n", - current_process(),from,master); - sig->async.target = from; - send(&sig,master); - } else { - PROCESS target = sig->async.target; - restore(sig); - sig->async.target = 0; - DEBUGP_ATTACH("0x%x: doing attach on 0x%x\n",current_process(),target); - attach(&sig,target); - } - } - } -} - - -/** - * Init routine for the driver - **/ -static int drv_init(void) { - - a_ok = driver_mk_atom("ok"); - a_error = driver_mk_atom("error"); - a_enomem = driver_mk_atom("enomem"); - a_enoent = driver_mk_atom("enoent"); - a_badarg = driver_mk_atom("badarg"); - a_mailbox_up = driver_mk_atom("mailbox_up"); - a_mailbox_down = driver_mk_atom("mailbox_down"); - a_ose_drv_reply = driver_mk_atom("ose_drv_reply"); - a_message = driver_mk_atom("message"); - - proxy_proc = create_process(get_ptype(current_process()), - "ose_signal_driver_proxy", - driver_proxy_process, 10000, - get_pri(current_process()), - 0, 0, NULL, 0, 0); - -#ifdef DEBUG - efs_clone(proxy_proc); -#endif - start(proxy_proc); - - return 0; -} - -/* Signal resolution callback */ -static ErlDrvOseEventId resolve_signal(union SIGNAL* osig) { - union SIGNAL *sig = osig; - if (sig->signo == ERTS_SIGNAL_OSE_DRV_HUNT || - sig->signo == ERTS_SIGNAL_OSE_DRV_ATTACH) { - return sig->async.spid; - } - DEBUGP("%p: Got signal %d sent to %p from 0x%p\n", - current_process(),sig->signo,addressee(&sig),sender(&sig)); - return addressee(&sig); -} - - -/** - * Start routine for the driver - **/ -static ErlDrvData drv_start(ErlDrvPort port, char *command) -{ - driver_context_t *ctxt = driver_alloc(sizeof(driver_context_t)); - - ctxt->perm_events[0] = NULL; - ctxt->perm_events[1] = NULL; - - ctxt->spid = 0; - ctxt->port = port; - ctxt->event_cnt = 0; - ctxt->events = NULL; - ctxt->ref = 0; - ctxt->outstanding_refs = NULL; - ctxt->outstanding_refs_max = 0; - ctxt->outstanding_refs_cnt = 0; - - - /* Set the communication protocol to Erlang to be binary */ - set_port_control_flags(port, PORT_CONTROL_FLAG_BINARY); - - /* Everything ok */ - return (ErlDrvData)ctxt; -} - -/** - * Stop routine for the driver - **/ -static void drv_stop(ErlDrvData driver_data) -{ - driver_context_t *ctxt = (driver_context_t *)driver_data; - int i; - - /* HUNT + ATTACH */ - if (ctxt->perm_events[0]) - driver_select(ctxt->port, ctxt->perm_events[0], - ERL_DRV_USE|ERL_DRV_READ, 0); - if (ctxt->perm_events[1]) - driver_select(ctxt->port, ctxt->perm_events[1], - ERL_DRV_USE|ERL_DRV_READ, 0); - - for (i = 0; i < ctxt->event_cnt; i++) { - driver_select(ctxt->port, ctxt->events[i], ERL_DRV_USE|ERL_DRV_READ, 0); - } - - if (ctxt->spid != 0) - kill_proc(ctxt->spid); - DEBUGP("0x%x: stopped\n",ctxt->spid); - if (ctxt->events) - driver_free(ctxt->events); - if (ctxt->outstanding_refs) - driver_free(ctxt->outstanding_refs); - - driver_free(ctxt); -} - -/** - * Output from Erlang - **/ -static void outputv(ErlDrvData driver_data, ErlIOVec *ev) -{ - driver_context_t *ctxt = (driver_context_t *)driver_data; - int p = 0, q = 1; - char cmd; - - if (! EV_GET_CHAR(ev,&cmd,&p,&q)) { - ErlDrvTermData output[] = { - ERL_DRV_ATOM, a_ose_drv_reply, - ERL_DRV_PORT, driver_mk_port(ctxt->port), - ERL_DRV_ATOM, a_badarg, - ERL_DRV_TUPLE, 3}; - send_response(ctxt->port, output); - return; - } - - /* Command is in the buffer's first byte */ - switch(cmd) { - - case OPEN: { - char *name = driver_alloc(ev->size - 1+1); - struct OS_redir_entry redir[2]; - - redir[0].sig = 1; - redir[0].pid = current_process(); - - iov_memcpy(name,ev,q,p); - name[ev->size-1] = '\0'; - - ctxt->spid = create_process(OS_PHANTOM, name, NULL, 0, - 0, 0, 0, redir, 0, 0); - - DEBUGP("0x%x: open\n",ctxt->spid); - - ctxt->perm_events[1] = - erl_drv_ose_event_alloc(ERTS_SIGNAL_OSE_DRV_ATTACH,(int)ctxt->spid, - resolve_signal, NULL); - driver_select(ctxt->port,ctxt->perm_events[1],ERL_DRV_READ|ERL_DRV_USE,1); - - ctxt->perm_events[0] = - erl_drv_ose_event_alloc(ERTS_SIGNAL_OSE_DRV_HUNT,(int)ctxt->spid, - resolve_signal, NULL); - driver_select(ctxt->port,ctxt->perm_events[0],ERL_DRV_READ|ERL_DRV_USE,1); - - start(ctxt->spid); - - { - ErlDrvTermData output[] = { - ERL_DRV_ATOM, a_ose_drv_reply, - ERL_DRV_PORT, driver_mk_port(ctxt->port), - ERL_DRV_ATOM, a_ok, - ERL_DRV_TUPLE, 3}; - - send_response(ctxt->port, output); - } - - break; - - } - - case ATTACH: - case HUNT: - { - union SIGNAL *sig = alloc(sizeof(union SIGNAL), - cmd == HUNT ? ERTS_SIGNAL_OSE_DRV_HUNT:ERTS_SIGNAL_OSE_DRV_ATTACH); - - sig->async.port = driver_mk_port(ctxt->port); - sig->async.proc = driver_caller(ctxt->port); - sig->async.spid = ctxt->spid; - sig->async.ref = ++ctxt->ref; - - if (add_reference(ctxt,ctxt->ref)) { - ErlDrvTermData output[] = { - ERL_DRV_ATOM, a_ose_drv_reply, - ERL_DRV_PORT, driver_mk_port(ctxt->port), - ERL_DRV_ATOM, a_enomem, - ERL_DRV_TUPLE, 3}; - send_response(ctxt->port, output); - free_buf(&sig); - } else { - ErlDrvTermData output[] = { - ERL_DRV_ATOM, a_ose_drv_reply, - ERL_DRV_PORT, driver_mk_port(ctxt->port), - ERL_DRV_PORT, driver_mk_port(ctxt->port), - ERL_DRV_INT, (ErlDrvUInt)ctxt->ref, - ERL_DRV_TUPLE, 2, - ERL_DRV_TUPLE, 3}; - send_response(ctxt->port, output); - - if (cmd == HUNT) { - char *huntname = driver_alloc(sizeof(char)*((ev->size-1)+1)); - - iov_memcpy(huntname,ev,q,p); - huntname[ev->size-1] = '\0'; - - DEBUGP_HUNT("0x%x: hunt %s -> %u (%u,%u)\n", - ctxt->spid,huntname,ctxt->ref, - ctxt->outstanding_refs_cnt, - ctxt->outstanding_refs_max); - - hunt(huntname, 0, NULL, &sig); - - driver_free(huntname); - } else { - EV_GET_UINT32(ev,&sig->async.target,&p,&q); - DEBUGP_ATTACH("0x%x: attach %u -> %u (%u,%u)\n", - ctxt->spid,sig->async.target, - ctxt->ref, - ctxt->outstanding_refs_cnt, - ctxt->outstanding_refs_max); - - send(&sig,proxy_proc); - } - - } - - break; - } - - case DETACH: - case DEHUNT: - { - - Uint32 ref; - - EV_GET_UINT32(ev,&ref,&p,&q); - if (cmd == DETACH) { - DEBUGP_ATTACH("0x%x: detach %u (%u,%u)\n",ctxt->spid,ref, - ctxt->outstanding_refs_cnt, - ctxt->outstanding_refs_max); - } else { - DEBUGP_HUNT("0x%x: dehunt %u (%u,%u)\n",ctxt->spid,ref, - ctxt->outstanding_refs_cnt, - ctxt->outstanding_refs_max); - } - - if (remove_reference(ctxt,ref)) { - ErlDrvTermData output[] = { - ERL_DRV_ATOM, a_ose_drv_reply, - ERL_DRV_PORT, driver_mk_port(ctxt->port), - ERL_DRV_ATOM, a_error, - ERL_DRV_ATOM, a_enoent, - ERL_DRV_TUPLE, 2, - ERL_DRV_TUPLE, 3}; - - send_response(ctxt->port, output); - } else { - ErlDrvTermData output[] = { - ERL_DRV_ATOM, a_ose_drv_reply, - ERL_DRV_PORT, driver_mk_port(ctxt->port), - ERL_DRV_ATOM, a_ok, - ERL_DRV_TUPLE, 3}; - - send_response(ctxt->port, output); - } - - break; - } - - case SEND: - case SEND_W_S: - { - PROCESS spid; - PROCESS sender; - SIGSELECT signo; - OSBUFSIZE size = ev->size-9; - union SIGNAL *sig; - - EV_GET_UINT32(ev,&spid,&p,&q); - - if (cmd == SEND_W_S) { - EV_GET_UINT32(ev,&sender,&p,&q); - size -= 4; - } else { - sender = ctxt->spid; - } - - EV_GET_UINT32(ev,&signo,&p,&q); - - sig = alloc(size + sizeof(SIGSELECT),signo); - - if (cmd == SEND_W_S) { - DEBUGP_SEND("0x%x: send_w_s(%u,%u,%u)\n",ctxt->spid,spid,signo,sender); - } else { - DEBUGP_SEND("0x%x: send(%u,%u)\n",ctxt->spid,spid,signo); - } - - iov_memcpy(((char *)&sig->signo) + sizeof(SIGSELECT),ev,q,p); - - send_w_s(&sig, sender, spid); - - break; - } - - case LISTEN: - { - int i,j,event_cnt = (ev->size - 1)/4; - ErlDrvEvent *events = NULL; - SIGSELECT signo,tmp_signo; - - if (event_cnt == 0) { - for (i = 0; i < ctxt->event_cnt; i++) - driver_select(ctxt->port,ctxt->events[i],ERL_DRV_READ|ERL_DRV_USE,0); - if (ctxt->events) - driver_free(ctxt->events); - } else { - events = driver_alloc(sizeof(ErlDrvEvent)*event_cnt); - EV_GET_UINT32(ev,&signo,&p,&q); - for (i = 0, j = 0; i < event_cnt || j < ctxt->event_cnt; ) { - - if (ctxt->events) - erl_drv_ose_event_fetch(ctxt->events[j],&tmp_signo,NULL,NULL); - - if (signo == tmp_signo) { - events[i++] = ctxt->events[j++]; - EV_GET_UINT32(ev,&signo,&p,&q); - } else if (signo < tmp_signo || !ctxt->events) { - /* New signal to select on */ - events[i] = erl_drv_ose_event_alloc(signo,(int)ctxt->spid, - resolve_signal, NULL); - driver_select(ctxt->port,events[i++],ERL_DRV_READ|ERL_DRV_USE,1); - EV_GET_UINT32(ev,&signo,&p,&q); - } else { - /* Remove old signal to select on */ - driver_select(ctxt->port,ctxt->events[j++],ERL_DRV_READ|ERL_DRV_USE,0); - } - } - if (ctxt->events) - driver_free(ctxt->events); - } - ctxt->events = events; - ctxt->event_cnt = event_cnt; - - { - ErlDrvTermData output[] = { - ERL_DRV_ATOM, a_ose_drv_reply, - ERL_DRV_PORT, driver_mk_port(ctxt->port), - ERL_DRV_ATOM, a_ok, - ERL_DRV_TUPLE, 3}; - send_response(ctxt->port, output); - } - break; - } - - default: - { - DEBUGP("Warning: 'ose_signal_drv' unknown command '%d'\n", cmd); - break; - } - } -} - -/** - * Handler for when OSE signal arrives - **/ -static void ready_input(ErlDrvData driver_data, ErlDrvEvent event) -{ - driver_context_t *ctxt = (driver_context_t *)driver_data; - union SIGNAL *sig = erl_drv_ose_get_signal(event); - - while (sig != NULL) { - - switch(sig->signo) - { - /* Remote process is available */ - case ERTS_SIGNAL_OSE_DRV_HUNT: - { - const PROCESS spid = sender(&sig); - - if (remove_reference(ctxt,sig->async.ref)) { - DEBUGP_HUNT("0x%x: Got hunt from 0x%x -> %u (CANCELLED) (%u,%u)\n", - ctxt->spid,spid,sig->async.ref, - ctxt->outstanding_refs_cnt, - ctxt->outstanding_refs_max); - /* Already removed by dehunt */ - } else { - ErlDrvTermData reply[] = { - ERL_DRV_ATOM, a_mailbox_up, - ERL_DRV_PORT, sig->async.port, - ERL_DRV_PORT, sig->async.port, - ERL_DRV_UINT, (ErlDrvUInt)sig->async.ref, - ERL_DRV_TUPLE, 2, - ERL_DRV_UINT, (ErlDrvUInt)spid, - ERL_DRV_TUPLE, 4}; - DEBUGP_HUNT("0x%x: Got hunt from 0x%x -> %u (%u,%u)\n", - ctxt->spid,spid,sig->async.ref, - ctxt->outstanding_refs_cnt, - ctxt->outstanding_refs_max); - erl_drv_send_term(sig->async.port, sig->async.proc, reply, - sizeof(reply) / sizeof(reply[0])); - } - break; - } - - /* Remote process is down */ - case ERTS_SIGNAL_OSE_DRV_ATTACH: - { - PROCESS spid = sig->async.target; - - if (remove_reference(ctxt,sig->async.ref)) { - DEBUGP_ATTACH("0x%x: Got attach from 0x%x -> %u (CANCELLED) (%u,%u)\n", - ctxt->spid,spid,sig->async.ref, - ctxt->outstanding_refs_cnt, - ctxt->outstanding_refs_max); - /* Already removed by detach */ - } else { - ErlDrvTermData reply[] = { - ERL_DRV_ATOM, a_mailbox_down, - ERL_DRV_PORT, sig->async.port, - ERL_DRV_PORT, sig->async.port, - ERL_DRV_UINT, sig->async.ref, - ERL_DRV_TUPLE, 2, - ERL_DRV_UINT, (ErlDrvUInt)spid, - ERL_DRV_TUPLE, 4}; - DEBUGP_ATTACH("0x%x: Got attach from 0x%x -> %u (%u,%u)\n", - ctxt->spid,spid,sig->async.ref, - ctxt->outstanding_refs_cnt, - ctxt->outstanding_refs_max); - erl_drv_send_term(sig->async.port, sig->async.proc, reply, - sizeof(reply) / sizeof(reply[0])); - } - break; - } - - /* Received user defined signal */ - default: - { - const PROCESS spid = sender(&sig); - const OSBUFSIZE size = sigsize(&sig) - sizeof(SIGSELECT); - const char *sig_data = ((char *)&sig->signo) + sizeof(SIGSELECT); - - ErlDrvTermData reply[] = { - ERL_DRV_ATOM, a_message, - ERL_DRV_PORT, driver_mk_port(ctxt->port), - ERL_DRV_UINT, (ErlDrvUInt)spid, - ERL_DRV_UINT, (ErlDrvUInt)ctxt->spid, - ERL_DRV_UINT, (ErlDrvUInt)sig->signo, - ERL_DRV_BUF2BINARY, (ErlDrvTermData)sig_data, (ErlDrvUInt)size, - ERL_DRV_TUPLE, 4, - ERL_DRV_TUPLE, 3}; - - DEBUGP_SEND("0x%x: Got 0x%u\r\n", spid, sig->signo); - - erl_drv_output_term(driver_mk_port(ctxt->port), reply, - sizeof(reply) / sizeof(reply[0])); - break; - } - } - - free_buf(&sig); - sig = erl_drv_ose_get_signal(event); - } -} - -/** - * Handler for 'port_control' - **/ -static ErlDrvSSizeT control(ErlDrvData driver_data, unsigned int cmd, - char *buf, ErlDrvSizeT len, - char **rbuf, ErlDrvSizeT rlen) -{ - driver_context_t *ctxt = (driver_context_t *)driver_data; - - switch(cmd) - { - case GET_SPID: - { - const PROCESS spid = ctxt->spid; - put_u32(spid, *rbuf); - return sizeof(PROCESS); - } - -#ifdef HAVE_OSE_SPI_H - case GET_NAME: - { - const PROCESS spid = get_u32(buf); - char *name = (char*)get_pid_info(spid,OSE_PI_NAME); - int n; - if (!name) { - *rbuf = NULL; - return 0; - } - - if (rlen < (n = strlen(name))) { - ErlDrvBinary *bin = driver_alloc_binary(n); - strncpy(bin->orig_bytes,name,n); - *rbuf = (char*)bin; - } else - strncpy(*rbuf,name,n); - free_buf((union SIGNAL**)&name); - - return n; - } -#endif - default: - { - /* Unknown command */ - return (ErlDrvSSizeT)ERL_DRV_ERROR_GENERAL; - break; - } - } -} - -static void stop_select(ErlDrvEvent event, void *reserved) -{ - erl_drv_ose_event_free(event); -} - -/** - * Setup the driver entry for the Erlang runtime - **/ -ErlDrvEntry ose_signal_driver_entry = { - .init = drv_init, - .start = drv_start, - .stop = drv_stop, - .outputv = outputv, - .ready_input = ready_input, - .driver_name = DRIVER_NAME, - .control = control, - .extended_marker = ERL_DRV_EXTENDED_MARKER, - .major_version = ERL_DRV_EXTENDED_MAJOR_VERSION, - .minor_version = ERL_DRV_EXTENDED_MINOR_VERSION, - .driver_flags = ERL_DRV_FLAG_USE_PORT_LOCKING, - .stop_select = stop_select -}; - diff --git a/erts/emulator/drivers/ose/ttsl_drv.c b/erts/emulator/drivers/ose/ttsl_drv.c deleted file mode 100644 index f759b47984..0000000000 --- a/erts/emulator/drivers/ose/ttsl_drv.c +++ /dev/null @@ -1,69 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 1996-2013. All Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * %CopyrightEnd% - */ -/* - * Stub tty driver because group/user depend on this. - */ - -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - -#include "erl_driver.h" - -static int ttysl_init(void); -static ErlDrvData ttysl_start(ErlDrvPort, char*); - -/* Define the driver table entry. */ -struct erl_drv_entry ttsl_driver_entry = { - ttysl_init, - ttysl_start, - NULL, - NULL, - NULL, - NULL, - "tty_sl", - NULL, - NULL, - NULL, - NULL, /* timeout */ - NULL, /* outputv */ - NULL, /* ready_async */ - NULL, /* flush */ - NULL, /* call */ - NULL, /* event */ - ERL_DRV_EXTENDED_MARKER, - ERL_DRV_EXTENDED_MAJOR_VERSION, - ERL_DRV_EXTENDED_MINOR_VERSION, - 0, /* ERL_DRV_FLAGs */ - NULL, - NULL, /* process_exit */ - NULL -}; - - -static int ttysl_init(void) -{ - return 0; -} - -static ErlDrvData ttysl_start(ErlDrvPort port, char* buf) -{ - return ERL_DRV_ERROR_GENERAL; -} diff --git a/erts/emulator/drivers/unix/ttsl_drv.c b/erts/emulator/drivers/unix/ttsl_drv.c index 0f773b69fb..53146e71f0 100644 --- a/erts/emulator/drivers/unix/ttsl_drv.c +++ b/erts/emulator/drivers/unix/ttsl_drv.c @@ -720,6 +720,7 @@ static void ttysl_from_erlang(ErlDrvData ttysl_data, char* buf, ErlDrvSizeT coun } driver_enq_bin(ttysl_port,putcbuf,0,putcpos); + driver_free_binary(putcbuf); if (sz == 0) { for (;;) { @@ -1207,6 +1208,7 @@ static int outc(int c) putcbuf->orig_bytes[putcpos++] = c; if (putcpos == putclen) { driver_enq_bin(ttysl_port,putcbuf,0,putclen); + driver_free_binary(putcbuf); putcpos = 0; putclen = TTY_BUFFSIZE; putcbuf = driver_alloc_binary(BUFSIZ); diff --git a/erts/emulator/sys/common/erl_check_io.c b/erts/emulator/sys/common/erl_check_io.c index 105b129065..f87196d724 100644 --- a/erts/emulator/sys/common/erl_check_io.c +++ b/erts/emulator/sys/common/erl_check_io.c @@ -1337,11 +1337,7 @@ print_select_op(erts_dsprintf_buf_t *dsbufp, { Port *pp = erts_drvport2port(ix); erts_dsprintf(dsbufp, -#ifdef __OSE__ - "driver_select(%p, %d,%s%s%s%s | %d, %d) " -#else "driver_select(%p, %d,%s%s%s%s, %d) " -#endif "by ", ix, (int) GET_FD(fd), @@ -1861,25 +1857,6 @@ stale_drv_select(Eterm id, ErtsDrvEventState *state, int mode) #ifndef ERTS_SYS_CONTINOUS_FD_NUMBERS -#ifdef __OSE__ -static SafeHashValue drv_ev_state_hash(void *des) -{ - ErtsSysFdType fd = ((ErtsDrvEventState *) des)->fd; - /* We use hash on signo ^ id in order for steal to happen when the - same signo + fd is selected on by two different ports */ - SafeHashValue val = (SafeHashValue)(fd->signo ^ fd->id); - return val ^ (val >> 8); -} - -static int drv_ev_state_cmp(void *des1, void *des2) -{ - ErtsSysFdType fd1 = ((ErtsDrvEventState *) des1)->fd; - ErtsSysFdType fd2 = ((ErtsDrvEventState *) des2)->fd; - if (fd1->signo == fd2->signo && fd1->id == fd2->id) - return 0; - return 1; -} -#else /* !__OSE__ && !ERTS_SYS_CONTINOUS_FD_NUMBERS i.e. probably windows */ static SafeHashValue drv_ev_state_hash(void *des) { SafeHashValue val = (SafeHashValue) ((ErtsDrvEventState *) des)->fd; @@ -1891,7 +1868,6 @@ static int drv_ev_state_cmp(void *des1, void *des2) return ( ((ErtsDrvEventState *) des1)->fd == ((ErtsDrvEventState *) des2)->fd ? 0 : 1); } -#endif static void *drv_ev_state_alloc(void *des_tmpl) { diff --git a/erts/emulator/sys/common/erl_poll.h b/erts/emulator/sys/common/erl_poll.h index 19ce582154..6d8aef822e 100644 --- a/erts/emulator/sys/common/erl_poll.h +++ b/erts/emulator/sys/common/erl_poll.h @@ -93,7 +93,7 @@ # if defined(ERTS_USE_POLL) # undef ERTS_POLL_USE_POLL # define ERTS_POLL_USE_POLL 1 -# elif !defined(__WIN32__) && !defined(__OSE__) +# elif !defined(__WIN32__) # undef ERTS_POLL_USE_SELECT # define ERTS_POLL_USE_SELECT 1 # endif @@ -104,31 +104,13 @@ typedef Uint32 ErtsPollEvents; #undef ERTS_POLL_EV_E2N -#if defined(__WIN32__) || defined(__OSE__) /* --- win32 or ose -------- */ +#if defined(__WIN32__) /* --- win32 --------------------------------------- */ #define ERTS_POLL_EV_IN 1 #define ERTS_POLL_EV_OUT 2 #define ERTS_POLL_EV_ERR 4 #define ERTS_POLL_EV_NVAL 8 -#ifdef __OSE__ - -typedef struct ErtsPollOseMsgList_ { - struct ErtsPollOseMsgList_ *next; - union SIGNAL *data; -} ErtsPollOseMsgList; - -struct erts_sys_fd_type { - SIGSELECT signo; - ErlDrvOseEventId id; - ErtsPollOseMsgList *msgs; - ErlDrvOseEventId (*resolve_signal)(union SIGNAL *sig); - ethr_mutex mtx; - void *extra; -}; - -#endif - #elif ERTS_POLL_USE_EPOLL /* --- epoll ------------------------------- */ #include <sys/epoll.h> diff --git a/erts/emulator/sys/ose/beam.lmconf b/erts/emulator/sys/ose/beam.lmconf deleted file mode 100644 index 4ad46b01d9..0000000000 --- a/erts/emulator/sys/ose/beam.lmconf +++ /dev/null @@ -1,26 +0,0 @@ -OSE_LM_STACK_SIZES=256,512,1024,2048,4096,8192,16384,65536 -OSE_LM_SIGNAL_SIZES=31,63,127,255,1023,4095,16383,65535 -OSE_LM_POOL_SIZE=0x200000 -OSE_LM_MAIN_NAME=main -OSE_LM_MAIN_STACK_SIZE=0xF000 -OSE_LM_MAIN_PRIORITY=20 -## Has to be of a type that allows MAM -OSE_LM_PROGRAM_TYPE=APP_RAM -OSE_LM_DATA_INIT=YES -OSE_LM_BSS_INIT=YES -OSE_LM_EXEC_MODEL=SHARED -HEAP_MAX_SIZE=1000000000 -HEAP_SMALL_BUF_INIT_SIZE=20971520 -HEAP_LARGE_BUF_THRESHOLD=16000000 -HEAP_LOCK_TYPE=2 - -ERTS_DEFAULT_PRIO=24 -ERTS_SCHEDULER_PRIO=24 -ERTS_ASYNC_PRIO=22 -ERTS_AUX_PRIO=24 -ERTS_SYS_MSG_DISPATCHER_PRIO=21 - -# Setting the environment variable EFS_RESOLVE_TMO on the block to 0. -# This will eliminiate delays when trying to open files on not mounted -# volumes. -EFS_RESOLVE_TMO=0 diff --git a/erts/emulator/sys/ose/driver_int.h b/erts/emulator/sys/ose/driver_int.h deleted file mode 100644 index 4a5b7171d1..0000000000 --- a/erts/emulator/sys/ose/driver_int.h +++ /dev/null @@ -1,42 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 1997-2009. All Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * %CopyrightEnd% - */ -/* - * System dependant driver declarations - */ - -#ifndef __DRIVER_INT_H__ -#define __DRIVER_INT_H__ - -#ifdef HAVE_SYS_UIO_H -#include <sys/types.h> -#include <sys/uio.h> - -typedef struct iovec SysIOVec; - -#else - -typedef struct { - char* iov_base; - int iov_len; -} SysIOVec; - -#endif - -#endif diff --git a/erts/emulator/sys/ose/erl_main.c b/erts/emulator/sys/ose/erl_main.c deleted file mode 100644 index 877e85f43a..0000000000 --- a/erts/emulator/sys/ose/erl_main.c +++ /dev/null @@ -1,54 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 2000-2009. All Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * %CopyrightEnd% - */ - -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif -#include <stdlib.h> - -#include "sys.h" -#include "erl_vm.h" -#include "global.h" -#include "ose.h" - -int -main(int argc, char **argv) { - - (void)stdin;(void)stdout;(void)stderr; - - /* When starting using pm_create -c ARGV="-- -root ..", argv[0] is the first - part of ARGV and not the name of the executable. So we shuffle some - pointers here to make erl_start happy. */ - if (argv[0][0] == '-') { - int i; - char **tmp_argv = malloc(sizeof(char*)*(argc+1)); - for (i = 0; i < argc; i++) - tmp_argv[i+1] = argv[i]; - tmp_argv[0] = "beam"; - erl_start(argc+1,tmp_argv); - free(tmp_argv); - } else { - erl_start(argc,argv); - } - - stop(current_process()); - - return 0; -} diff --git a/erts/emulator/sys/ose/erl_ose_sys.h b/erts/emulator/sys/ose/erl_ose_sys.h deleted file mode 100644 index d0cd3180bf..0000000000 --- a/erts/emulator/sys/ose/erl_ose_sys.h +++ /dev/null @@ -1,356 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 1997-2011. All Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * %CopyrightEnd% - * - * This file handles differences between different Unix systems. - * This should be the only place with conditional compilation - * depending on the type of OS. - */ - -#ifndef _ERL_OSE_SYS_H -#define _ERL_OSE_SYS_H - -#include "ose.h" -#undef NIL -#include "ramlog.h" -#include "erts.sig" - -#include "fcntl.h" -#include "math.h" -#include "stdio.h" -#include "stdlib.h" -#include "string.h" -#include "sys/param.h" -#include "sys/time.h" -#include "time.h" -#include "dirent.h" -#include "ethread.h" - -/* FIXME: configuration options */ -#define ERTS_SCHED_MIN_SPIN 1 -#define ERTS_SCHED_ONLY_POLL_SCHED_1 1 -#define ERTS_SCHED_FAIR 1 -#define NO_SYSCONF 1 -#define OPEN_MAX FOPEN_MAX - -#define MAP_ANON MAP_ANONYMOUS - -#ifndef HAVE_MMAP -# define HAVE_MMAP 0 -#endif - -#if HAVE_MMAP -# include "sys/mman.h" -#endif - -/* - * Min number of async threads - */ -#define ERTS_MIN_NO_OF_ASYNC_THREADS 1 - -/* - * Our own type of "FD's" - */ -#define ERTS_SYS_FD_TYPE struct erts_sys_fd_type* -#define NO_FSTAT_ON_SYS_FD_TYPE 1 /* They are signals, not files */ - -#include "sys/stat.h" - -/* FIXME mremap is not defined in OSE - POSIX issue */ -extern void *mremap (void *__addr, size_t __old_len, size_t __new_len, - int __flags, ...); - -/* FIXME: mremap constants */ -#define MREMAP_MAYMOVE 1 -#define MREMAP_FIXED 2 - -typedef void *GETENV_STATE; - -/* -** For the erl_timer_sup module. -*/ -#define HAVE_GETHRTIME - -typedef long long SysHrTime; -extern SysHrTime sys_gethrtime(void); - -void sys_init_hrtime(void); - -typedef time_t erts_time_t; - -typedef struct timeval SysTimeval; - -#define sys_gettimeofday(Arg) ((void) gettimeofday((Arg), NULL)) - -typedef struct { - clock_t tms_utime; - clock_t tms_stime; - clock_t tms_cutime; - clock_t tms_cstime; -} SysTimes; - -extern int erts_ticks_per_sec; - -#define SYS_CLK_TCK (erts_ticks_per_sec) - -extern clock_t sys_times(SysTimes *buffer); - -/* No use in having other resolutions than 1 Ms. */ -#define SYS_CLOCK_RESOLUTION 1 - -#define erts_isfinite finite - -#ifdef NO_FPE_SIGNALS - -#define erts_get_current_fp_exception() NULL -#ifdef ERTS_SMP -#define erts_thread_init_fp_exception() do{}while(0) -#endif -# define __ERTS_FP_CHECK_INIT(fpexnp) do {} while (0) -# define __ERTS_FP_ERROR(fpexnp, f, Action) if (!finite(f)) { Action; } else {} -# define __ERTS_FP_ERROR_THOROUGH(fpexnp, f, Action) __ERTS_FP_ERROR(fpexnp, f, Action) -# define __ERTS_SAVE_FP_EXCEPTION(fpexnp) -# define __ERTS_RESTORE_FP_EXCEPTION(fpexnp) - -#define erts_sys_block_fpe() 0 -#define erts_sys_unblock_fpe(x) do{}while(0) - -#else /* !NO_FPE_SIGNALS */ - -extern volatile unsigned long *erts_get_current_fp_exception(void); -#ifdef ERTS_SMP -extern void erts_thread_init_fp_exception(void); -#endif -# if (defined(__i386__) || defined(__x86_64__)) && defined(__GNUC__) -# define erts_fwait(fpexnp,f) \ - __asm__ __volatile__("fwait" : "=m"(*(fpexnp)) : "m"(f)) -# elif (defined(__powerpc__) || defined(__ppc__)) && defined(__GNUC__) -# define erts_fwait(fpexnp,f) \ - __asm__ __volatile__("" : "=m"(*(fpexnp)) : "fm"(f)) -# elif defined(__sparc__) && defined(__linux__) && defined(__GNUC__) -# define erts_fwait(fpexnp,f) \ - __asm__ __volatile__("" : "=m"(*(fpexnp)) : "em"(f)) -# else -# define erts_fwait(fpexnp,f) \ - __asm__ __volatile__("" : "=m"(*(fpexnp)) : "g"(f)) -# endif -# if (defined(__i386__) || defined(__x86_64__)) && defined(__GNUC__) - extern void erts_restore_fpu(void); -# else -# define erts_restore_fpu() /*empty*/ -# endif -# if (!defined(__GNUC__) || \ - (__GNUC__ < 2) || \ - (__GNUC__ == 2 && __GNUC_MINOR < 96)) && \ - !defined(__builtin_expect) -# define __builtin_expect(x, expected_value) (x) -# endif -static __inline__ int erts_check_fpe(volatile unsigned long *fp_exception, double f) -{ - erts_fwait(fp_exception, f); - if (__builtin_expect(*fp_exception == 0, 1)) - return 0; - *fp_exception = 0; - erts_restore_fpu(); - return 1; -} -# undef erts_fwait -# undef erts_restore_fpu -extern void erts_fp_check_init_error(volatile unsigned long *fp_exception); -static __inline__ void __ERTS_FP_CHECK_INIT(volatile unsigned long *fp_exception) -{ - if (__builtin_expect(*fp_exception == 0, 1)) - return; - erts_fp_check_init_error(fp_exception); -} -# define __ERTS_FP_ERROR(fpexnp, f, Action) do { if (erts_check_fpe((fpexnp),(f))) { Action; } } while (0) -# define __ERTS_SAVE_FP_EXCEPTION(fpexnp) unsigned long old_erl_fp_exception = *(fpexnp) -# define __ERTS_RESTORE_FP_EXCEPTION(fpexnp) \ - do { *(fpexnp) = old_erl_fp_exception; } while (0) - /* This is for library calls where we don't trust the external - code to always throw floating-point exceptions on errors. */ -static __inline__ int erts_check_fpe_thorough(volatile unsigned long *fp_exception, double f) -{ - return erts_check_fpe(fp_exception, f) || !finite(f); -} -# define __ERTS_FP_ERROR_THOROUGH(fpexnp, f, Action) \ - do { if (erts_check_fpe_thorough((fpexnp),(f))) { Action; } } while (0) - -int erts_sys_block_fpe(void); -void erts_sys_unblock_fpe(int); - -#endif /* !NO_FPE_SIGNALS */ - -#define ERTS_FP_CHECK_INIT(p) __ERTS_FP_CHECK_INIT(&(p)->fp_exception) -#define ERTS_FP_ERROR(p, f, A) __ERTS_FP_ERROR(&(p)->fp_exception, f, A) -#define ERTS_FP_ERROR_THOROUGH(p, f, A) __ERTS_FP_ERROR_THOROUGH(&(p)->fp_exception, f, A) - -/* FIXME: force HAVE_GETPAGESIZE and stub getpagesize */ -#ifndef HAVE_GETPAGESIZE -#define HAVE_GETPAGESIZE 1 -#endif - -extern int getpagesize(void); - -#ifndef HZ -#define HZ 60 -#endif - -/* OSE5 doesn't provide limits.h so a number of macros should be - * added manually */ - -#ifndef CHAR_BIT -#define CHAR_BIT 8 -#endif - -/* Minimum and maximum values a `signed int' can hold. */ -#ifndef INT_MAX -#define INT_MAX 2147483647 -#endif - -#ifndef INT_MIN -#define INT_MIN (-INT_MAX - 1) -#endif - -#ifndef UINT_MAX -# define UINT_MAX 4294967295U -#endif - -/* -static void erts_ose_sys_send(union SIGNAL **signal,PROCESS dst, - char* file,int line) { - SIGSELECT **ziggy = (SIGSELECT**)signal; - printf("%s:%d 0x%x Send signal 0x%x(0x%x) to 0x%x\r\n", - file,line,current_process(),ziggy[0][0],*ziggy,dst); - send(signal,dst); -} -#define send(signal,dst) erts_ose_sys_send(signal,dst,__FILE__,__LINE__) - -static void erts_ose_sys_send_w_sender(union SIGNAL **signal, - PROCESS sender,PROCESS dst, - char* file,int line) { - SIGSELECT **ziggy = (SIGSELECT**)signal; - printf("%s:%d 0x%x Send signal 0x%x(0x%x) to 0x%x as 0x%x\r\n", - file,line,current_process(),ziggy[0][0],*ziggy,dst,sender); - send_w_sender(signal,sender,dst); -} -#define send_w_sender(signal,sender,dst) \ - erts_ose_sys_send_w_sender(signal,sender,dst,__FILE__,__LINE__) - - -static union SIGNAL *erts_ose_sys_receive(SIGSELECT *sigsel, - char *file, - int line) { - SIGSELECT *sig; - int i; - - printf("%s:%d 0x%x receive({%d,",file,line,current_process(),sigsel[0]); - for (i = 1; i < sigsel[0]; i++) - printf("0x%x, ",sigsel[i]); - if (sigsel[0] != 0) - printf("0x%x",sigsel[i]); - printf("})\n"); - sig = (SIGSELECT*)receive(sigsel); - printf("%s:%d 0x%x got 0x%x from 0x%x\n",file,line,current_process(), - *sig,sender((union SIGNAL**)(&sig))); - return (union SIGNAL*)sig; -} -#define receive(SIGSEL) erts_ose_sys_receive(SIGSEL,__FILE__,__LINE__) - -static union SIGNAL *erts_ose_sys_receive_w_tmo(OSTIME tmo,SIGSELECT *sigsel, - char *file,int line) { - SIGSELECT *sig; - int i; - if (tmo == 0) { - sig = (SIGSELECT*)receive_w_tmo(tmo,sigsel); - if (sig != NULL) { - printf("%s:%d 0x%x receive_w_tmo(0,{%d,",file,line,current_process(), - sigsel[0]); - for (i = 1; i < sigsel[0]; i++) - printf("0x%x, ",sigsel[i]); - if (sigsel[0] != 0) - printf("0x%x",sigsel[i]); - printf("})\n"); - printf("%s:%d 0x%x got 0x%x from 0x%x\n",file,line,current_process(), - *sig,sender((union SIGNAL**)(&sig))); - } - } else { - printf("%s:%d 0x%x receive_w_tmo(%u,{%d,",file,line,current_process(),tmo, - sigsel[0]); - for (i = 1; i < sigsel[0]; i++) - printf("0x%x, ",sigsel[i]); - if (sigsel[0] != 0) - printf("0x%x",sigsel[i]); - printf("})\n"); - sig = (SIGSELECT*)receive_w_tmo(tmo,sigsel); - printf("%s:%d 0x%x got ",file,line,current_process()); - if (sig == NULL) - printf("TIMEOUT\n"); - else - printf("0x%x from 0x%x\n",*sig,sender((union SIGNAL**)(&sig))); - } - - return (union SIGNAL*)sig; -} - -#define receive_w_tmo(tmo,sigsel) erts_ose_sys_receive_w_tmo(tmo,sigsel, \ - __FILE__,__LINE__) - -static union SIGNAL *erts_ose_sys_receive_fsem(OSTIME tmo,SIGSELECT *sigsel, - OSFSEMVAL fsem, - char *file,int line) { - SIGSELECT *sig; - int i; - if (tmo == 0) { - sig = (SIGSELECT*)receive_fsem(tmo,sigsel,fsem); - if (sig != NULL && sig != OS_RCV_FSEM) { - printf("%s:%d 0x%x receive_fsem(0,{%d,",file,line,current_process(), - sigsel[0]); - for (i = 1; i < sigsel[0]; i++) - printf("0x%x, ",sigsel[i]); - if (sigsel[0] != 0) - printf("0x%x",sigsel[i]); - printf("},%d)\n",fsem); - printf("%s:%d 0x%x got 0x%x from 0x%x\n",file,line,current_process(), - *sig,sender((union SIGNAL**)(&sig))); - } - } else { - printf("%s:%d 0x%x receive_fsem(%u,{%d,",file,line,current_process(),tmo, - sigsel[0]); - for (i = 1; i < sigsel[0]; i++) - printf("0x%x, ",sigsel[i]); - if (sigsel[0] != 0) - printf("0x%x",sigsel[i]); - printf("},%d)\n",fsem); - sig = (SIGSELECT*)receive_fsem(tmo,sigsel,fsem); - printf("%s:%d 0x%x got ",file,line,current_process()); - if (sig == NULL) - printf("TIMEOUT\n"); - else if (sig == OS_RCV_FSEM) - printf("FSEM\n"); - else - printf("0x%x from 0x%x\n",*sig,sender((union SIGNAL**)(&sig))); - } - - return (union SIGNAL*)sig; -} - -#define receive_fsem(tmo,sigsel,fsem) \ - erts_ose_sys_receive_fsem(tmo,sigsel,fsem,__FILE__,__LINE__) -*/ -#endif /* _ERL_OSE_SYS_H */ diff --git a/erts/emulator/sys/ose/erl_ose_sys_ddll.c b/erts/emulator/sys/ose/erl_ose_sys_ddll.c deleted file mode 100644 index 5051f7fcc1..0000000000 --- a/erts/emulator/sys/ose/erl_ose_sys_ddll.c +++ /dev/null @@ -1,127 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 2006-2013. All Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * %CopyrightEnd% - */ - -/* - * Interface functions to the dynamic linker using dl* functions. - * (No support in OSE, we use static linkage instead) - */ - -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - -#include "sys.h" -#include "erl_vm.h" -#include "global.h" - - -void erl_sys_ddll_init(void) { -} - -/* - * Open a shared object - */ -int erts_sys_ddll_open(const char *full_name, void **handle, ErtsSysDdllError* err) -{ - return ERL_DE_ERROR_NO_DDLL_FUNCTIONALITY; -} - -int erts_sys_ddll_open_noext(char *dlname, void **handle, ErtsSysDdllError* err) -{ - return ERL_DE_ERROR_NO_DDLL_FUNCTIONALITY; -} - -/* - * Find a symbol in the shared object - */ -int erts_sys_ddll_sym2(void *handle, const char *func_name, void **function, - ErtsSysDdllError* err) -{ - return ERL_DE_ERROR_NO_DDLL_FUNCTIONALITY; -} - -/* XXX:PaN These two will be changed with new driver interface! */ - -/* - * Load the driver init function, might appear under different names depending on object arch... - */ - -int erts_sys_ddll_load_driver_init(void *handle, void **function) -{ - void *fn; - int res; - if ((res = erts_sys_ddll_sym2(handle, "driver_init", &fn, NULL)) != ERL_DE_NO_ERROR) { - res = erts_sys_ddll_sym2(handle, "_driver_init", &fn, NULL); - } - if (res == ERL_DE_NO_ERROR) { - *function = fn; - } - return res; -} - -int erts_sys_ddll_load_nif_init(void *handle, void **function, ErtsSysDdllError* err) -{ - void *fn; - int res; - if ((res = erts_sys_ddll_sym2(handle, "nif_init", &fn, err)) != ERL_DE_NO_ERROR) { - res = erts_sys_ddll_sym2(handle, "_nif_init", &fn, err); - } - if (res == ERL_DE_NO_ERROR) { - *function = fn; - } - return res; -} - -/* - * Call the driver_init function, whatever it's really called, simple on unix... -*/ -void *erts_sys_ddll_call_init(void *function) { - void *(*initfn)(void) = function; - return (*initfn)(); -} -void *erts_sys_ddll_call_nif_init(void *function) { - return erts_sys_ddll_call_init(function); -} - - - -/* - * Close a chared object - */ -int erts_sys_ddll_close2(void *handle, ErtsSysDdllError* err) -{ - return ERL_DE_ERROR_NO_DDLL_FUNCTIONALITY; -} - - -/* - * Return string that describes the (current) error - */ -char *erts_sys_ddll_error(int code) -{ - return "Unspecified error"; -} - -void erts_sys_ddll_free_error(ErtsSysDdllError* err) -{ - if (err->str != NULL) { - erts_free(ERTS_ALC_T_DDLL_TMP_BUF, err->str); - } -} diff --git a/erts/emulator/sys/ose/erl_poll.c b/erts/emulator/sys/ose/erl_poll.c deleted file mode 100644 index 5cee582a00..0000000000 --- a/erts/emulator/sys/ose/erl_poll.c +++ /dev/null @@ -1,818 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 2006-2012. All Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * %CopyrightEnd% - */ - -/* - * Description: Poll interface suitable for ERTS on OSE with or without - * SMP support. - * - * The interface is currently implemented using: - * - receive + receive_fsem - * - * Author: Lukas Larsson - */ - -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - -#include "erl_thr_progress.h" -#include "erl_driver.h" -#include "erl_alloc.h" -#include "erl_poll.h" - -#define NOFILE 4096 - -/* - * Some debug macros - */ - -/* #define HARDDEBUG -#define HARDTRACE*/ -#ifdef HARDDEBUG -#ifdef HARDTRACE -#define HARDTRACEF(X, ...) { fprintf(stderr, X, __VA_ARGS__); fprintf(stderr,"\r\n"); } -#else -#define HARDTRACEF(...) -#endif - -#else -#define HARDTRACEF(X,...) -#define HARDDEBUGF(...) -#endif - -#if 0 -#define ERTS_POLL_DEBUG_PRINT -#endif - -#if defined(DEBUG) && 0 -#define HARD_DEBUG -#endif - -# define SEL_ALLOC erts_alloc -# define SEL_REALLOC realloc_wrap -# define SEL_FREE erts_free - -#ifdef ERTS_SMP - -#define ERTS_POLLSET_LOCK(PS) \ - erts_smp_mtx_lock(&(PS)->mtx) -#define ERTS_POLLSET_UNLOCK(PS) \ - erts_smp_mtx_unlock(&(PS)->mtx) - -#else - -#define ERTS_POLLSET_LOCK(PS) -#define ERTS_POLLSET_UNLOCK(PS) - -#endif - -/* - * --- Data types ------------------------------------------------------------ - */ - -union SIGNAL { - SIGSELECT sig_no; -}; - -typedef struct erts_sigsel_item_ ErtsSigSelItem; - -struct erts_sigsel_item_ { - ErtsSigSelItem *next; - ErtsSysFdType fd; - ErtsPollEvents events; -}; - -typedef struct erts_sigsel_info_ ErtsSigSelInfo; - -struct erts_sigsel_info_ { - ErtsSigSelInfo *next; - SIGSELECT signo; - ErlDrvOseEventId (*decode)(union SIGNAL* sig); - ErtsSigSelItem *fds; -}; - -struct ErtsPollSet_ { - SIGSELECT *sigs; - ErtsSigSelInfo *info; - Uint sig_count; - Uint item_count; - PROCESS interrupt; - erts_atomic32_t wakeup_state; - erts_atomic64_t timeout_time; -#ifdef ERTS_SMP - erts_smp_mtx_t mtx; -#endif -}; - -static int max_fds = -1; - -static ERTS_INLINE void -init_timeout_time(ErtsPollSet ps) -{ - erts_atomic64_init_nob(&ps->timeout_time, - (erts_aint64_t) ERTS_MONOTONIC_TIME_MAX); -} - -static ERTS_INLINE void -set_timeout_time(ErtsPollSet ps, ErtsMonotonicTime time) -{ - erts_atomic64_set_relb(&ps->timeout_time, - (erts_aint64_t) time); -} - -static ERTS_INLINE ErtsMonotonicTime -get_timeout_time(ErtsPollSet ps) -{ - return (ErtsMonotonicTime) erts_atomic64_read_acqb(&ps->timeout_time); -} - -#define ERTS_POLL_NOT_WOKEN ((erts_aint32_t) (1 << 0)) -#define ERTS_POLL_WOKEN_INTR ((erts_aint32_t) (1 << 1)) -#define ERTS_POLL_WOKEN_TIMEDOUT ((erts_aint32_t) (1 << 2)) -#define ERTS_POLL_WOKEN_IO_READY ((erts_aint32_t) (1 << 3)) -#define ERTS_POLL_SLEEPING ((erts_aint32_t) (1 << 4)) - -/* signal list prototypes */ -static ErtsSigSelInfo *get_sigsel_info(ErtsPollSet ps, SIGSELECT signo); -static ErtsSigSelItem *get_sigsel_item(ErtsPollSet ps, ErtsSysFdType fd); -static ErtsSigSelInfo *add_sigsel_info(ErtsPollSet ps, ErtsSysFdType fd, - ErlDrvOseEventId (*decode)(union SIGNAL* sig)); -static ErtsSigSelItem *add_sigsel_item(ErtsPollSet ps, ErtsSysFdType fd, - ErlDrvOseEventId (*decode)(union SIGNAL* sig)); -static int del_sigsel_info(ErtsPollSet ps, ErtsSigSelInfo *info); -static int del_sigsel_item(ErtsPollSet ps, ErtsSigSelItem *item); -static int update_sigsel(ErtsPollSet ps); - -static ErtsSigSelInfo * -get_sigsel_info(ErtsPollSet ps, SIGSELECT signo) { - ErtsSigSelInfo *curr = ps->info; - while (curr != NULL) { - if (curr->signo == signo) - return curr; - curr = curr->next; - } - return NULL; -} - -static ErtsSigSelItem * -get_sigsel_item(ErtsPollSet ps, ErtsSysFdType fd) { - ErtsSigSelInfo *info = get_sigsel_info(ps,fd->signo); - ErtsSigSelItem *curr; - - if (info == NULL) - return NULL; - - curr = info->fds; - - while (curr != NULL) { - if (curr->fd->id == fd->id) { - ASSERT(curr->fd->signo == fd->signo); - return curr; - } - curr = curr->next; - } - return NULL; -} - -static ErtsSigSelInfo * -add_sigsel_info(ErtsPollSet ps, ErtsSysFdType fd, - ErlDrvOseEventId (*decode)(union SIGNAL* sig)) { - ErtsSigSelInfo *info = SEL_ALLOC(ERTS_ALC_T_POLLSET, - sizeof(ErtsSigSelInfo)); - info->next = ps->info; - info->fds = NULL; - info->signo = fd->signo; - info->decode = decode; - ps->info = info; - ps->sig_count++; - return info; -} - -static ErtsSigSelItem * -add_sigsel_item(ErtsPollSet ps, ErtsSysFdType fd, - ErlDrvOseEventId (*decode)(union SIGNAL* sig)) { - ErtsSigSelInfo *info = get_sigsel_info(ps,fd->signo); - ErtsSigSelItem *item = SEL_ALLOC(ERTS_ALC_T_POLLSET, - sizeof(ErtsSigSelItem)); - if (info == NULL) - info = add_sigsel_info(ps, fd, decode); - if (info->decode != decode) { - erts_dsprintf_buf_t *dsbufp = erts_create_logger_dsbuf(); - erts_dsprintf(dsbufp, "erts_poll_control() inconsistency: multiple resolve_signal functions for same signal (%d)\n", - fd->signo); - erts_send_error_to_logger_nogl(dsbufp); - } - ASSERT(info->decode == decode); - item->next = info->fds; - item->fd = fd; - item->events = 0; - info->fds = item; - ps->item_count++; - return item; -} - -static int del_sigsel_info(ErtsPollSet ps, ErtsSigSelInfo *info) { - ErtsSigSelInfo *curr, *prev; - - if (ps->info == info) { - ps->info = ps->info->next; - } else { - curr = ps->info->next; - prev = ps->info; - - while (curr != info) { - if (curr == NULL) - return 1; - prev = curr; - curr = curr->next; - } - prev->next = curr->next; - } - - ps->sig_count--; - SEL_FREE(ERTS_ALC_T_POLLSET, info); - return 0; -} - -static int del_sigsel_item(ErtsPollSet ps, ErtsSigSelItem *item) { - ErtsSigSelInfo *info = get_sigsel_info(ps,item->fd->signo); - ErtsSigSelItem *curr, *prev; - - ps->item_count--; - ASSERT(ps->item_count >= 0); - - if (info->fds == item) { - info->fds = info->fds->next; - SEL_FREE(ERTS_ALC_T_POLLSET,item); - if (info->fds == NULL) - return del_sigsel_info(ps,info); - return 0; - } - - curr = info->fds->next; - prev = info->fds; - - while (curr != item) { - if (curr == NULL) { - /* We did not find an item to delete so we have to - * increment item count again. - */ - ps->item_count++; - return 1; - } - prev = curr; - curr = curr->next; - } - prev->next = curr->next; - SEL_FREE(ERTS_ALC_T_POLLSET,item); - return 0; -} - -#ifdef ERTS_SMP - -static void update_redir_tables(ErtsPollSet ps) { - struct OS_redir_entry *redir_table; - PROCESS sched_1 = ERTS_SCHEDULER_IX(0)->tid.id; - int i; - redir_table = SEL_ALLOC(ERTS_ALC_T_POLLSET, - sizeof(struct OS_redir_entry)*(ps->sig_count+1)); - - redir_table[0].sig = ps->sig_count+1; - redir_table[0].pid = 0; - - for (i = 1; i < ps->sig_count+1; i++) { - redir_table[i].sig = ps->sigs[i]; - redir_table[i].pid = sched_1; - } - - for (i = 1; i < erts_no_schedulers; i++) { - ErtsSchedulerData *esdp = ERTS_SCHEDULER_IX(i); - set_redirection(esdp->tid.id,redir_table); - } - - SEL_FREE(ERTS_ALC_T_POLLSET,redir_table); -} - -#endif - -static int update_sigsel(ErtsPollSet ps) { - ErtsSigSelInfo *info = ps->info; - - int i; - - if (ps->sigs != NULL) - SEL_FREE(ERTS_ALC_T_POLLSET,ps->sigs); - - if (ps->sig_count == 0) { - /* If there are no signals we place a non-valid signal to make sure that - * we do not trigger on a any unrelated signals which are sent to the - * process. - */ - ps->sigs = SEL_ALLOC(ERTS_ALC_T_POLLSET,sizeof(SIGSELECT)*(2)); - ps->sigs[0] = 1; - ps->sigs[1] = ERTS_SIGNAL_INVALID; - return 0; - } - - ps->sigs = SEL_ALLOC(ERTS_ALC_T_POLLSET,sizeof(SIGSELECT)*(ps->sig_count+1)); - ps->sigs[0] = ps->sig_count; - - for (i = 1; info != NULL; i++, info = info->next) - ps->sigs[i] = info->signo; - -#ifdef ERTS_SMP - update_redir_tables(ps); -#endif - - return 0; -} - -static ERTS_INLINE void -wake_poller(ErtsPollSet ps) -{ - erts_aint32_t wakeup_state; - - ERTS_THR_MEMORY_BARRIER; - wakeup_state = erts_atomic32_read_nob(&ps->wakeup_state); - while (wakeup_state != ERTS_POLL_WOKEN_IO_READY - && wakeup_state != ERTS_POLL_WOKEN_INTR) { - erts_aint32_t act = erts_atomic32_cmpxchg_nob(&ps->wakeup_state, - ERTS_POLL_WOKEN_INTR, - wakeup_state); - if (act == wakeup_state) { - wakeup_state = act; - break; - } - wakeup_state = act; - } - if (wakeup_state == ERTS_POLL_SLEEPING) { - /* - * Since we don't know the internals of signal_fsem() we issue - * a memory barrier as a safety precaution ensuring that - * the store we just made to wakeup_state wont be reordered - * with loads in signal_fsem(). - */ - ERTS_THR_MEMORY_BARRIER; - signal_fsem(ps->interrupt); - } -} - -static ERTS_INLINE void -reset_interrupt(ErtsPollSet ps) -{ - /* We need to keep io-ready if set */ - erts_aint32_t wakeup_state = erts_atomic32_read_nob(&ps->wakeup_state); - while (wakeup_state != ERTS_POLL_NOT_WOKEN && - wakeup_state != ERTS_POLL_SLEEPING) { - erts_aint32_t act = erts_atomic32_cmpxchg_nob(&ps->wakeup_state, - ERTS_POLL_NOT_WOKEN, - wakeup_state); - if (wakeup_state == act) - break; - wakeup_state = act; - } - ERTS_THR_MEMORY_BARRIER; -} - -static ERTS_INLINE void -set_interrupt(ErtsPollSet ps) -{ - wake_poller(ps); -} - -void erts_poll_interrupt(ErtsPollSet ps,int set) { - HARDTRACEF("erts_poll_interrupt called!\n"); - - if (!set) - reset_interrupt(ps); - else - set_interrupt(ps); - -} - -void erts_poll_interrupt_timed(ErtsPollSet ps, - int set, - ErtsTimeoutTime timeout_time) { - HARDTRACEF("erts_poll_interrupt_timed called!\n"); - - if (!set) - reset_interrupt(ps); - else if (get_timeout_time(ps) > timeout_time) - set_interrupt(ps); -} - -ErtsPollEvents erts_poll_control(ErtsPollSet ps, ErtsSysFdType fd, - ErtsPollEvents pe, int on, int* do_wake) { - ErtsSigSelItem *curr; - ErtsPollEvents new_events; - int old_sig_count; - - HARDTRACEF( - "%ux: In erts_poll_control, fd = %d, pe = %d, on = %d, *do_wake = %d, curr = 0x%xu", - ps, fd, pe, on, do_wake, curr); - - ERTS_POLLSET_LOCK(ps); - - if (on && (pe & ERTS_POLL_EV_IN) && (pe & ERTS_POLL_EV_OUT)) { - /* Check to make sure both in and out are not used at the same time */ - new_events = ERTS_POLL_EV_NVAL; - goto done; - } - - curr = get_sigsel_item(ps, fd); - old_sig_count = ps->sig_count; - - if (curr == NULL && on) { - curr = add_sigsel_item(ps, fd, fd->resolve_signal); - } else if (curr == NULL && !on) { - new_events = ERTS_POLL_EV_NVAL; - goto done; - } - - new_events = curr->events; - - if (pe == 0) { - *do_wake = 0; - goto done; - } - - if (on) { - new_events |= pe; - curr->events = new_events; - } else { - new_events &= ~pe; - curr->events = new_events; - if (new_events == 0 && del_sigsel_item(ps, curr)) { - new_events = ERTS_POLL_EV_NVAL; - goto done; - } - } - - if (ps->sig_count != old_sig_count) { - if (update_sigsel(ps)) - new_events = ERTS_POLL_EV_NVAL; - } -done: - ERTS_POLLSET_UNLOCK(ps); - HARDTRACEF("%ux: Out erts_poll_control", ps); - return new_events; -} - -int erts_poll_wait(ErtsPollSet ps, - ErtsPollResFd pr[], - int *len, - ErtsMonotonicTime timeout_time) -{ - int res = ETIMEDOUT, no_fds, currid = 0; - OSTIME timeout; - union SIGNAL *sig; - ErtsMonotonicTime current_time, diff_time, timeout; - // HARDTRACEF("%ux: In erts_poll_wait",ps); - if (ps->interrupt == (PROCESS)0) - ps->interrupt = current_process(); - - ASSERT(current_process() == ps->interrupt); - ASSERT(get_fsem(current_process()) == 0); - ASSERT(erts_atomic32_read_nob(&ps->wakeup_state) & - (ERTS_POLL_NOT_WOKEN | ERTS_POLL_WOKEN_INTR)); - /* Max no of spots avable in pr */ - no_fds = *len; - - *len = 0; - - /* erts_printf("Entering erts_poll_wait(), timeout_time=%bps\n", - timeout_time); */ - - if (timeout_time == ERTS_POLL_NO_TIMEOUT) { - no_timeout: - timeout = (OSTIME) 0; - save_timeout_time = ERTS_MONOTONIC_TIME_MIN; - } - else { - ErtsMonotonicTime current_time, diff_time; - current_time = erts_get_monotonic_time(NULL); - diff_time = timeout_time - current_time; - if (diff_time <= 0) - goto no_timeout; - diff_time = (ERTS_MONOTONIC_TO_MSEC(diff_time - 1) + 1); - if (diff_time > INT_MAX) - diff_time = INT_MAX; - timeout = (OSTIME) diff_time; - save_timeout_time = current_time; - save_timeout_time += ERTS_MSEC_TO_MONOTONIC(diff_time); - } - - set_timeout_time(ps, save_timeout_time); - - while (currid < no_fds) { - if (timeout > 0) { - erts_aint32_t act = erts_atomic32_cmpxchg_nob(&ps->wakeup_state, - ERTS_POLL_SLEEPING, - ERTS_POLL_NOT_WOKEN); - if (act == ERTS_POLL_NOT_WOKEN) { -#ifdef ERTS_SMP - erts_thr_progress_prepare_wait(NULL); -#endif - sig = receive_fsem(timeout, ps->sigs, 1); -#ifdef ERTS_SMP - erts_thr_progress_finalize_wait(NULL); -#endif - } else { - ASSERT(act == ERTS_POLL_WOKEN_INTR); - sig = OS_RCV_FSEM; - } - } else - sig = receive_w_tmo(0, ps->sigs); - - if (sig == NULL) { - if (timeout > 0) { - erts_aint32_t act = erts_atomic32_cmpxchg_nob(&ps->wakeup_state, - ERTS_POLL_WOKEN_TIMEDOUT, - ERTS_POLL_SLEEPING); - if (act == ERTS_POLL_WOKEN_INTR) - /* Restore fsem as it was signaled but we got a timeout */ - wait_fsem(1); - } else - erts_atomic32_cmpxchg_nob(&ps->wakeup_state, - ERTS_POLL_WOKEN_TIMEDOUT, - ERTS_POLL_NOT_WOKEN); - break; - } else if (sig == OS_RCV_FSEM) { - ASSERT(erts_atomic32_read_nob(&ps->wakeup_state) == ERTS_POLL_WOKEN_INTR); - break; - } - { - ErtsSigSelInfo *info = get_sigsel_info(ps, sig->sig_no); - struct erts_sys_fd_type fd = { sig->sig_no, info->decode(sig) }; - ErtsSigSelItem *item = get_sigsel_item(ps, &fd); - - ASSERT(sig); - if (currid == 0 && timeout > 0) { - erts_aint32_t act = erts_atomic32_cmpxchg_nob(&ps->wakeup_state, - ERTS_POLL_WOKEN_IO_READY, - ERTS_POLL_SLEEPING); - if (act == ERTS_POLL_WOKEN_INTR) { - /* Restore fsem as it was signaled but we got a msg */ - wait_fsem(1); - act = erts_atomic32_cmpxchg_nob(&ps->wakeup_state, - ERTS_POLL_WOKEN_IO_READY, - ERTS_POLL_WOKEN_INTR); - } - } else if (currid == 0) { - erts_atomic32_set_nob(&ps->wakeup_state, - ERTS_POLL_WOKEN_IO_READY); - } - - if (item == NULL) { - erts_dsprintf_buf_t *dsbufp = erts_create_logger_dsbuf(); - erts_dsprintf( - dsbufp, - "erts_poll_wait() failed: found unkown signal id %d (signo %u) " - "(curr_proc 0x%x)\n", - fd.id, fd.signo, current_process()); - erts_send_error_to_logger_nogl(dsbufp); - timeout = 0; - /* Under normal circumstances the signal is deallocated by the - * driver that issued the select operation. But in this case - * there's no driver waiting for such signal so we have to - * deallocate it here */ - if (sig) - free_buf(&sig); - } else { - int i; - struct erts_sys_fd_type *fd = NULL; - ErtsPollOseMsgList *tl,*new; - - /* Check if this fd has already been triggered by a previous signal */ - for (i = 0; i < currid;i++) { - if (pr[i].fd == item->fd) { - fd = pr[i].fd; - pr[i].events |= item->events; - break; - } - } - - /* First time this fd is triggered */ - if (fd == NULL) { - pr[currid].fd = item->fd; - pr[currid].events = item->events; - fd = item->fd; - timeout = 0; - currid++; - } - - /* Insert new signal in approriate list */ - new = erts_alloc(ERTS_ALC_T_FD_SIG_LIST,sizeof(ErtsPollOseMsgList)); - new->next = NULL; - new->data = sig; - - ethr_mutex_lock(&fd->mtx); - tl = fd->msgs; - - if (tl == NULL) { - fd->msgs = new; - } else { - while (tl->next != NULL) - tl = tl->next; - tl->next = new; - } - ethr_mutex_unlock(&fd->mtx); - } - - } - } - - { - erts_aint32_t wakeup_state = erts_atomic32_read_nob(&ps->wakeup_state); - - switch (wakeup_state) { - case ERTS_POLL_WOKEN_IO_READY: - res = 0; - break; - case ERTS_POLL_WOKEN_INTR: - res = EINTR; - break; - case ERTS_POLL_WOKEN_TIMEDOUT: - res = ETIMEDOUT; - break; - case ERTS_POLL_NOT_WOKEN: - /* This happens when we get an invalid signal only */ - res = EINVAL; - break; - default: - res = 0; - erl_exit(ERTS_ABORT_EXIT, - "%s:%d: Internal error: Invalid wakeup_state=%d\n", - __FILE__, __LINE__, (int) wakeup_state); - } - } - - erts_atomic32_set_nob(&ps->wakeup_state, ERTS_POLL_NOT_WOKEN); - set_timeout_time(ps, ERTS_MONOTONIC_TIME_MAX); - - *len = currid; - - // HARDTRACEF("%ux: Out erts_poll_wait",ps); - return res; -} - -int erts_poll_max_fds(void) -{ - - HARDTRACEF("In/Out erts_poll_max_fds -> %d",max_fds); - return max_fds; -} - -void erts_poll_info(ErtsPollSet ps, - ErtsPollInfo *pip) -{ - Uint size = 0; - Uint num_events = 0; - - size += sizeof(struct ErtsPollSet_); - size += sizeof(ErtsSigSelInfo)*ps->sig_count; - size += sizeof(ErtsSigSelItem)*ps->item_count; - size += sizeof(SIGSELECT)*(ps->sig_count+1); - - pip->primary = "receive_fsem"; - - pip->fallback = NULL; - - pip->kernel_poll = NULL; - - pip->memory_size = size; - - pip->poll_set_size = num_events; - - pip->fallback_poll_set_size = 0; - - pip->lazy_updates = 0; - - pip->pending_updates = 0; - - pip->batch_updates = 0; - - pip->concurrent_updates = 0; - - - pip->max_fds = erts_poll_max_fds(); - HARDTRACEF("%ux: Out erts_poll_info",ps); - -} - -ErtsPollSet erts_poll_create_pollset(void) -{ - ErtsPollSet ps = SEL_ALLOC(ERTS_ALC_T_POLLSET, - sizeof(struct ErtsPollSet_)); - - ps->sigs = NULL; - ps->sig_count = 0; - ps->item_count = 0; - ps->info = NULL; - ps->interrupt = (PROCESS)0; - erts_atomic32_init_nob(&ps->wakeup_state, ERTS_POLL_NOT_WOKEN); - init_timeout_time(ps); -#ifdef ERTS_SMP - erts_smp_mtx_init(&ps->mtx, "pollset"); -#endif - update_sigsel(ps); - HARDTRACEF("%ux: Out erts_poll_create_pollset",ps); - return ps; -} - -void erts_poll_destroy_pollset(ErtsPollSet ps) -{ - ErtsSigSelInfo *info; - for (info = ps->info; ps->info != NULL; info = ps->info, ps->info = ps->info->next) { - ErtsSigSelItem *item; - for (item = info->fds; info->fds != NULL; item = info->fds, info->fds = info->fds->next) - SEL_FREE(ERTS_ALC_T_POLLSET, item); - SEL_FREE(ERTS_ALC_T_POLLSET, info); - } - - SEL_FREE(ERTS_ALC_T_POLLSET,ps->sigs); - -#ifdef ERTS_SMP - erts_smp_mtx_destroy(&ps->mtx); -#endif - - SEL_FREE(ERTS_ALC_T_POLLSET,ps); -} - -void erts_poll_init(void) -{ - HARDTRACEF("In %s", __FUNCTION__); - max_fds = 256; - - HARDTRACEF("Out %s", __FUNCTION__); -} - - -/* OSE driver functions */ - -union SIGNAL *erl_drv_ose_get_signal(ErlDrvEvent drv_ev) { - struct erts_sys_fd_type *ev = (struct erts_sys_fd_type *)drv_ev; - ethr_mutex_lock(&ev->mtx); - if (ev->msgs == NULL) { - ethr_mutex_unlock(&ev->mtx); - return NULL; - } else { - ErtsPollOseMsgList *msg = ev->msgs; - union SIGNAL *sig = (union SIGNAL*)msg->data; - ASSERT(msg->data); - ev->msgs = msg->next; - ethr_mutex_unlock(&ev->mtx); - erts_free(ERTS_ALC_T_FD_SIG_LIST,msg); - restore(sig); - return sig; - } -} - -ErlDrvEvent -erl_drv_ose_event_alloc(SIGSELECT signo, ErlDrvOseEventId id, - ErlDrvOseEventId (*resolve_signal)(union SIGNAL *sig), void *extra) { - struct erts_sys_fd_type *ev = erts_alloc(ERTS_ALC_T_DRV_EV, - sizeof(struct erts_sys_fd_type)); - ev->signo = signo; - ev->extra = extra; - ev->id = id; - ev->msgs = NULL; - ev->resolve_signal = resolve_signal; - ethr_mutex_init(&ev->mtx); - return (ErlDrvEvent)ev; -} - -void erl_drv_ose_event_free(ErlDrvEvent drv_ev) { - struct erts_sys_fd_type *ev = (struct erts_sys_fd_type *)drv_ev; - ASSERT(ev->msgs == NULL); - ethr_mutex_destroy(&ev->mtx); - erts_free(ERTS_ALC_T_DRV_EV,ev); -} - -void erl_drv_ose_event_fetch(ErlDrvEvent drv_ev, SIGSELECT *signo, - ErlDrvOseEventId *id, void **extra) { - struct erts_sys_fd_type *ev = (struct erts_sys_fd_type *)drv_ev; - if (signo) - *signo = ev->signo; - if (extra) - *extra = ev->extra; - if (id) - *id = ev->id; -} diff --git a/erts/emulator/sys/ose/erts.sig b/erts/emulator/sys/ose/erts.sig deleted file mode 100644 index 78b883ee6c..0000000000 --- a/erts/emulator/sys/ose/erts.sig +++ /dev/null @@ -1,17 +0,0 @@ -#ifndef ERTS_OSE_SIGNALS -#define ERTS_OSE_SIGNALS - -#ifndef ERTS_OSE_SIGNAL_BASE -#define ERTS_OSE_SIGNAL_BASE 0x01900280 -#endif - -#define ERTS_SIGNAL_INVALID ERTS_OSE_SIGNAL_BASE -#define ERTS_SIGNAL_FD_DRV_CONFIG ERTS_OSE_SIGNAL_BASE+1 -#define ERTS_SIGNAL_FD_DRV_ASYNC ERTS_OSE_SIGNAL_BASE+2 -#define ERTS_SIGNAL_OSE_DRV_ATTACH ERTS_OSE_SIGNAL_BASE+3 -#define ERTS_SIGNAL_OSE_DRV_HUNT ERTS_OSE_SIGNAL_BASE+4 - -#define ERTS_SIGNAL_RUN_ERL_SETUP ERTS_OSE_SIGNAL_BASE+100 -#define ERTS_SIGNAL_RUN_ERL_DAEMON ERTS_OSE_SIGNAL_BASE+101 - -#endif diff --git a/erts/emulator/sys/ose/gcc_4.4.3_lm_ppc.lcf b/erts/emulator/sys/ose/gcc_4.4.3_lm_ppc.lcf deleted file mode 100644 index a19d23facf..0000000000 --- a/erts/emulator/sys/ose/gcc_4.4.3_lm_ppc.lcf +++ /dev/null @@ -1,182 +0,0 @@ -/******************************************************************************* - * Copyright (C) 2013-2014 by Enea Software AB, - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. Neither the name of the copyright holder nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - ******************************************************************************/ - -OUTPUT_FORMAT("elf32-powerpc", "elf32-powerpc", "elf32-powerpc") -OUTPUT_ARCH("powerpc") -ENTRY("crt0_lm") -MEMORY -{ - rom : ORIGIN = 0x01000000, LENGTH = 0x01000000 - ram : ORIGIN = 0x02000000, LENGTH = 0x01000000 -} -PHDRS -{ - ph_conf PT_LOAD ; - ph_rom PT_LOAD ; - ph_ram PT_LOAD ; -} -SECTIONS -{ - .text : - { - *(.text_first) - *(.text) - *(.text.*) - *(.stub) - *(oscode) - *(.init*) - *(.fini*) - *(.gnu.warning) - *(.gnu.linkonce.t.*) - *(.glue_7t) - *(.glue_7) - } > rom :ph_rom = 0 - .ose_sfk_biosentry : - { - *(.ose_sfk_biosentry) - } > rom :ph_rom - .ctors : - { - __CTOR_LIST__ = .; - *(.ctors) - *(SORT(.ctors.*)) - __CTOR_END__ = .; - } > rom :ph_rom - .dtors : - { - __DTOR_LIST__ = .; - *(.dtors) - *(SORT(.dtors.*)) - __DTOR_END__ = .; - } > rom :ph_rom - OSESYMS : - { - *(.osesyms) - } > rom :ph_rom - .rodata : - { - *(.rodata) - *(.rodata.*) - *(.gnu.linkonce.r.*) - } > rom :ph_rom - .eh_frame_hdr : - { - *(.eh_frame_hdr) - } > rom :ph_rom - .eh_frame : - { - __EH_FRAME_BEGIN__ = .; - *(.eh_frame) - LONG(0) - __EH_FRAME_END__ = .; - } > rom :ph_rom - .gcc_except_table : - { - *(.gcc_except_table .gcc_except_table.*) - } > rom :ph_rom - .sdata2 : - { - PROVIDE (_SDA2_BASE_ = .); - *(.sdata2) - *(.sdata2.*) - *(.gnu.linkonce.s2.*) - } > rom :ph_rom - .sbss2 : - { - *(.sbss2) - *(.sbss2.*) - *(.gnu.linkonce.sb2.*) - } > rom :ph_rom - LMCONF : - { - obj/?*?/ose_confd.o(.rodata) - *(LMCONF) - } > rom :ph_conf - .data : - { - LONG(0xDEADBABE) - *(.data) - *(.data.*) - *(.gnu.linkonce.d.*) - SORT(CONSTRUCTORS) - . = ALIGN(0x10); - } > ram :ph_ram = 0 - .sdata2 : - { - _SDA2_BASE_ = .; - *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) - }> ram :ph_ram - .sdata : - { - PROVIDE (_SDA_BASE_ = .); - *(.sdata) - *(.sdata.*) - *(.gnu.linkonce.s.*) - } > ram :ph_ram - .sbss : - { - *(.sbss) - *(.sbss.*) - *(.scommon) - *(.gnu.linkonce.sb.*) - } > ram :ph_ram - .bss (NOLOAD) : - { - *(.bss) - *(.bss.*) - *(COMMON) - *(.gnu.linkonce.b.*) - *(.osvars) - } > ram :ph_ram - .ignore (NOLOAD) : - { - *(.rel.dyn) - } > ram :ph_ram - .debug 0 : { *(.debug) } - .line 0 : { *(.line) } - .debug_srcinfo 0 : { *(.debug_srcinfo) } - .debug_sfnames 0 : { *(.debug_sfnames) } - .debug_aranges 0 : { *(.debug_aranges) } - .debug_pubnames 0 : { *(.debug_pubnames) } - .debug_info 0 : { *(.debug_info) *(.gnu.linkonce.wi.*) } - .debug_abbrev 0 : { *(.debug_abbrev) } - .debug_line 0 : { *(.debug_line) } - .debug_frame 0 : { *(.debug_frame) } - .debug_str 0 : { *(.debug_str) } - .debug_loc 0 : { *(.debug_loc) } - .debug_macinfo 0 : { *(.debug_macinfo) } - .debug_weaknames 0 : { *(.debug_weaknames) } - .debug_funcnames 0 : { *(.debug_funcnames) } - .debug_typenames 0 : { *(.debug_typenames) } - .debug_varnames 0 : { *(.debug_varnames) } -} -__OSESYMS_START = ADDR(OSESYMS); -__OSESYMS_END = ADDR(OSESYMS) + SIZEOF(OSESYMS); diff --git a/erts/emulator/sys/ose/gcc_4.6.3_lm_ppc.lcf b/erts/emulator/sys/ose/gcc_4.6.3_lm_ppc.lcf deleted file mode 100644 index 3440c2961b..0000000000 --- a/erts/emulator/sys/ose/gcc_4.6.3_lm_ppc.lcf +++ /dev/null @@ -1,242 +0,0 @@ -/******************************************************************************* - * Copyright (C) 2013-2014 by Enea Software AB, - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. Neither the name of the copyright holder nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - ******************************************************************************/ - -OUTPUT_FORMAT("elf32-powerpc", "elf32-powerpc", "elf32-powerpc") -OUTPUT_ARCH("powerpc") - -ENTRY("crt0_lm") - -/* Note: - * You may have to increase the length of the "rom" memory region and the - * origin and length of the "ram" memory region below depending on the size - * of the code and data in your load module. - */ - -MEMORY -{ - conf : ORIGIN = 0x00100000, LENGTH = 0x00030000 - rom : ORIGIN = 0x01000000, LENGTH = 0x01000000 - ram : ORIGIN = 0x03000000, LENGTH = 0x01000000 -} - -PHDRS -{ - ph_conf PT_LOAD ; - ph_rom PT_LOAD ; - ph_ram PT_LOAD ; -} - -SECTIONS -{ -/*--------------------------------------------------------------------------- - * Load module configuration area - *-------------------------------------------------------------------------*/ - - /* Load module configuration section. */ - LMCONF : - { - obj/?*?/ose_confd.o(.rodata) - *(LMCONF) - } > conf :ph_conf - -/*--------------------------------------------------------------------------- - * Read-only area - *-------------------------------------------------------------------------*/ - - /* Code section. */ - .text : - { - *(.text) - *(.text.*) - *(.stub) - *(oscode) - *(.init*) - *(.fini*) - *(.gnu.warning) - *(.gnu.linkonce.t.*) - } > rom :ph_rom = 0 - - /* OSE symbols section. */ - OSESYMS : - { - *(.osesyms) - } > rom :ph_rom - - /* Read-only data section. */ - .rodata : - { - *(.rodata) - *(.rodata.*) - *(.gnu.linkonce.r.*) - } > rom :ph_rom - - /* C++ exception handling section. */ - .eh_frame : - { - __EH_FRAME_BEGIN__ = .; - *(.eh_frame) - LONG(0) - __EH_FRAME_END__ = .; - } > rom :ph_rom - - /* C++ exception handling section. */ - .gcc_except_table : - { - *(.gcc_except_table .gcc_except_table.*) - } > rom :ph_rom - - /* PowerPC EABI initialized read-only data section. */ - .sdata2 : - { - PROVIDE (_SDA2_BASE_ = .); - *(.sdata2) - *(.sdata2.*) - *(.gnu.linkonce.s2.*) - } > rom :ph_rom - - /* PowerPC EABI uninitialized read-only data section. */ - .sbss2 : - { - *(.sbss2) - *(.sbss2.*) - *(.gnu.linkonce.sb2.*) - } > rom :ph_rom - -/*--------------------------------------------------------------------------- - * Read-write area - *-------------------------------------------------------------------------*/ - - /*------------------------------------------------------------------- - * Initialized data (copied by PM) - *-----------------------------------------------------------------*/ - - /* Data section. */ - .data : - { - *(.data) - *(.data.*) - *(.gnu.linkonce.d.*) - SORT(CONSTRUCTORS) - } > ram :ph_ram - - /* C++ constructor section. */ - .ctors : - { - __CTOR_LIST__ = .; - *(.ctors) - *(SORT(.ctors.*)) - __CTOR_END__ = .; - } > ram :ph_ram - - /* C++ destructor section. */ - .dtors : - { - __DTOR_LIST__ = .; - *(.dtors) - *(SORT(.dtors.*)) - __DTOR_END__ = .; - } > ram :ph_ram - - - /* Small data section. */ - .sdata ALIGN(0x10) : - { - PROVIDE (_SDA_BASE_ = .); - *(.sdata) - *(.sdata.*) - *(.gnu.linkonce.s.*) - } > ram :ph_ram - - /*------------------------------------------------------------------- - * Uninitialized data (cleared by PM) - *-----------------------------------------------------------------*/ - - /* Small bss section. */ - .sbss : - { - *(.sbss) - *(.sbss.*) - *(.scommon) - *(.gnu.linkonce.sb.*) - } > ram :ph_ram - - /* Bss section. */ - .bss : - { - *(.bss) - *(.bss.*) - *(COMMON) - *(.gnu.linkonce.b.*) - } > ram :ph_ram - -/*--------------------------------------------------------------------------- - * Debug information - *-------------------------------------------------------------------------*/ - - /* - * Stabs debug sections. - */ - - .stab 0 : { *(.stab) } - .stabstr 0 : { *(.stabstr) } - .stab.excl 0 : { *(.stab.excl) } - .stab.exclstr 0 : { *(.stab.exclstr) } - .stab.index 0 : { *(.stab.index) } - .stab.indexstr 0 : { *(.stab.indexstr) } - .comment 0 : { *(.comment) } - - /* - * DWARF debug sections. - */ - - /* DWARF 1 */ - .debug 0 : { *(.debug) } - .line 0 : { *(.line) } - /* GNU DWARF 1 extensions */ - .debug_srcinfo 0 : { *(.debug_srcinfo) } - .debug_sfnames 0 : { *(.debug_sfnames) } - /* DWARF 1.1 and DWARF 2 */ - .debug_aranges 0 : { *(.debug_aranges) } - .debug_pubnames 0 : { *(.debug_pubnames) } - /* DWARF 2 */ - .debug_info 0 : { *(.debug_info) *(.gnu.linkonce.wi.*) } - .debug_abbrev 0 : { *(.debug_abbrev) } - .debug_line 0 : { *(.debug_line) } - .debug_frame 0 : { *(.debug_frame) } - .debug_str 0 : { *(.debug_str) } - .debug_loc 0 : { *(.debug_loc) } - .debug_macinfo 0 : { *(.debug_macinfo) } - /* SGI/MIPS DWARF 2 extensions */ - .debug_weaknames 0 : { *(.debug_weaknames) } - .debug_funcnames 0 : { *(.debug_funcnames) } - .debug_typenames 0 : { *(.debug_typenames) } - .debug_varnames 0 : { *(.debug_varnames) } -} diff --git a/erts/emulator/sys/ose/sys.c b/erts/emulator/sys/ose/sys.c deleted file mode 100644 index bcd0ffa0b6..0000000000 --- a/erts/emulator/sys/ose/sys.c +++ /dev/null @@ -1,1847 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 1996-2013. All Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * %CopyrightEnd% - */ - -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif -#include "sys/time.h" -#include "time.h" -#include "sys/uio.h" -#include "termios.h" -#include "ctype.h" -#include "termios.h" - -#ifdef HAVE_FCNTL_H -#include "fcntl.h" -#endif - -#ifdef HAVE_SYS_IOCTL_H -#include "sys/ioctl.h" -#endif - -#define ERTS_WANT_BREAK_HANDLING -#define WANT_NONBLOCKING -#include "sys.h" -#include "erl_thr_progress.h" - -#ifdef USE_THREADS -#include "erl_threads.h" -#endif - -#include "erl_mseg.h" - -#include "unistd.h" -#include "efs.h" -#include "erl_printf.h" -#include "aio.h" -#include "pm.h" -#include "fcntl.h" - -/* Set the define to 1 to get some logging */ -#if 0 -#include "ramlog.h" -#define LOG(output) ramlog_printf output -#else -#define LOG(output) -#endif - -extern char **environ; -static erts_smp_rwmtx_t environ_rwmtx; -static PROCESS sig_proxy_pid = 0; - -#define MAX_VSIZE 16 /* Max number of entries allowed in an I/O - * vector sock_sendv(). - */ -/* - * Don't need global.h, but bif_table.h (included by bif.h), - * won't compile otherwise - */ -#include "global.h" -#include "bif.h" - -#include "erl_sys_driver.h" -#include "erl_check_io.h" -#include "erl_cpu_topology.h" - -/* The priority for reader/writer processes */ -#define FD_PROC_PRI get_pri(current_process()) - -typedef struct ErtsSysReportExit_ ErtsSysReportExit; -struct ErtsSysReportExit_ { - ErtsSysReportExit *next; - Eterm port; - int pid; - int ifd; - int ofd; - ErlDrvEvent attach_event; - ErlDrvEvent input_event; - ErlDrvEvent output_event; -}; - -/* This data is shared by these drivers - initialized by spawn_init() */ -static struct driver_data { - ErlDrvPort port_num; - int ofd; - int ifd; - int packet_bytes; - ErtsSysReportExit *report_exit; - int pid; - int alive; - int status; - ErlDrvEvent input_event; - ErlDrvEvent output_event; - struct aiocb aiocb; - FmHandle handle; - char *install_handle; -} *driver_data; /* indexed by fd */ - -struct async { - SIGSELECT signo; - ErlDrvTermData port; - ErlDrvTermData proc; - PROCESS spid; - PROCESS target; - Uint32 ref; -}; - -static ErtsSysReportExit *report_exit_list; -static ERTS_INLINE void report_exit_status(ErtsSysReportExit *rep, int status); - -extern int driver_interrupt(int, int); -extern void do_break(void); - -extern void erl_sys_args(int*, char**); - -/* The following two defs should probably be moved somewhere else */ - -extern void erts_sys_init_float(void); - -extern void erl_crash_dump(char* file, int line, char* fmt, ...); - -#define DIR_SEPARATOR_CHAR '/' - -#if defined(DEBUG) -#define ERL_BUILD_TYPE_MARKER ".debug" -#else /* opt */ -#define ERL_BUILD_TYPE_MARKER -#endif - -#define CHILD_SETUP_PROG_NAME "child_setup" ERL_BUILD_TYPE_MARKER - -#ifdef DEBUG -static int debug_log = 0; -#endif - -#ifdef ERTS_SMP -static erts_smp_atomic32_t have_prepared_crash_dump; -#define ERTS_PREPARED_CRASH_DUMP \ - ((int) erts_smp_atomic32_xchg_nob(&have_prepared_crash_dump, 1)) -#else -static volatile int have_prepared_crash_dump; -#define ERTS_PREPARED_CRASH_DUMP \ - (have_prepared_crash_dump++) -#endif - -static erts_smp_atomic_t sys_misc_mem_sz; - -#if defined(ERTS_SMP) -erts_mtx_t chld_stat_mtx; -#endif - -#if defined(ERTS_SMP) /* ------------------------------------------------- */ -#define CHLD_STAT_LOCK erts_mtx_lock(&chld_stat_mtx) -#define CHLD_STAT_UNLOCK erts_mtx_unlock(&chld_stat_mtx) - -#else /* ------------------------------------------------------------------- */ -#define CHLD_STAT_LOCK -#define CHLD_STAT_UNLOCK -static volatile int children_died; -#endif - -#define SET_AIO(REQ,FD,SIZE,BUFF) \ - memset(&(REQ),0,sizeof(REQ)); \ - (REQ).aio_fildes = FD; \ - (REQ).aio_offset = FM_POSITION_CURRENT; \ - (REQ).aio_nbytes = SIZE; \ - (REQ).aio_buf = BUFF; \ - (REQ).aio_sigevent.sigev_notify = SIGEV_NONE - -/* the first sizeof(struct aiocb *) bytes of the write buffer - * will contain the pointer to the aiocb struct, this needs - * to be freed between asynchronous writes. - * A write of 0 bytes is ignored. */ -#define WRITE_AIO(FD,SIZE,BUFF) do { \ - if (SIZE > 0) { \ - struct aiocb *write_req = driver_alloc(sizeof(struct aiocb)); \ - char *write_buff = driver_alloc((sizeof(char)*SIZE)+1+ \ - (sizeof(struct aiocb *))); \ - *(struct aiocb **)write_buff = (struct aiocb *)write_req; \ - write_buff += sizeof(struct aiocb *); \ - memcpy(write_buff,BUFF,SIZE+1); \ - SET_AIO(*write_req,FD,SIZE,write_buff); \ - if (aio_write(write_req)) \ - ramlog_printf("%s:%d: write failed with %d\n", \ - __FILE__,__LINE__,errno); \ - } \ -} while(0) - -/* free the write_buffer and write_req - * created in the WRITE_AIO() request macro */ -#define FREE_AIO(ptr) do { \ - struct aiocb *aiocb_ptr; \ - char *buffer_ptr; \ - aiocb_ptr = *(struct aiocb **)((ptr)-sizeof(struct aiocb *)); \ - buffer_ptr = (((char*)ptr)-sizeof(struct aiocb *)); \ - driver_free(aiocb_ptr); \ - driver_free(buffer_ptr); \ -} while(0) - -#define DISPATCH_AIO(sig) do { \ - if (aio_dispatch(sig)) \ - ramlog_printf("%s:%d: dispatch failed with %d\n", \ - __FILE__,__LINE__,errno); \ - } while(0) - -#define AIO_PIPE_SIZE 1024 - -/* debug print macros */ -#define DEBUG_RES 0 - -#ifdef DEBUG_RES -#define DEBUG_CHECK_RES(actual, expected) \ - do { \ - if (actual != expected ) { \ - ramlog_printf("Result check failed" \ - " got: 0x%08x expected:0x%08x\nat: %s:%d\n", \ - actual, expected, __FILE__, __LINE__); \ - abort(); /* This might perhaps be too harsh? */ \ - } \ - } while(0) -#else -#define DEBUG_CHECK_RES -#endif - -static struct fd_data { - char pbuf[4]; /* hold partial packet bytes */ - int psz; /* size of pbuf */ - char *buf; - char *cpos; - int sz; - int remain; /* for input on fd */ -} *fd_data; /* indexed by fd */ - -/********************* General functions ****************************/ - -/* This is used by both the drivers and general I/O, must be set early */ -static int max_files = -1; - -/* - * a few variables used by the break handler - */ -#ifdef ERTS_SMP -erts_smp_atomic32_t erts_break_requested; -#define ERTS_SET_BREAK_REQUESTED \ - erts_smp_atomic32_set_nob(&erts_break_requested, (erts_aint32_t) 1) -#define ERTS_UNSET_BREAK_REQUESTED \ - erts_smp_atomic32_set_nob(&erts_break_requested, (erts_aint32_t) 0) -#else -volatile int erts_break_requested = 0; -#define ERTS_SET_BREAK_REQUESTED (erts_break_requested = 1) -#define ERTS_UNSET_BREAK_REQUESTED (erts_break_requested = 0) -#endif -/* set early so the break handler has access to initial mode */ -static struct termios initial_tty_mode; -static int replace_intr = 0; -/* assume yes initially, ttsl_init will clear it */ -int using_oldshell = 1; -static PROCESS get_signal_proxy_pid(void); - -static void -init_check_io(void) -{ - erts_init_check_io(); - max_files = erts_check_io_max_files(); -} - -#ifdef ERTS_POLL_NEED_ASYNC_INTERRUPT_SUPPORT -#define ERTS_CHK_IO_AS_INTR() erts_check_io_async_sig_interrupt() -#else -#define ERTS_CHK_IO_AS_INTR() erts_check_io_interrupt(1) -#endif -#define ERTS_CHK_IO_INTR erts_check_io_interrupt -#define ERTS_CHK_IO_INTR_TMD erts_check_io_interrupt_timed -#define ERTS_CHK_IO erts_check_io -#define ERTS_CHK_IO_SZ erts_check_io_size - - -void -erts_sys_schedule_interrupt(int set) -{ - ERTS_CHK_IO_INTR(set); -} - -#ifdef ERTS_SMP -void -erts_sys_schedule_interrupt_timed(int set, ErtsMonotonicTime timeout_time) -{ - ERTS_CHK_IO_INTR_TMD(set, timeout_time); -} -#endif - -Uint -erts_sys_misc_mem_sz(void) -{ - Uint res = ERTS_CHK_IO_SZ(); - res += erts_smp_atomic_read_mb(&sys_misc_mem_sz); - return res; -} - -/* - * reset the terminal to the original settings on exit - */ -void sys_tty_reset(int exit_code) -{ - if (using_oldshell && !replace_intr) { - SET_BLOCKING(0); - } - else if (isatty(0)) { - tcsetattr(0,TCSANOW,&initial_tty_mode); - } -} - -#ifdef USE_THREADS - -typedef struct { - int sched_bind_data; -} erts_thr_create_data_t; - -/* - * thr_create_prepare() is called in parent thread before thread creation. - * Returned value is passed as argument to thr_create_cleanup(). - */ -static void * -thr_create_prepare(void) -{ - erts_thr_create_data_t *tcdp; - - tcdp = erts_alloc(ERTS_ALC_T_TMP, sizeof(erts_thr_create_data_t)); - - tcdp->sched_bind_data = erts_sched_bind_atthrcreate_prepare(); - - return (void *) tcdp; -} - - -/* thr_create_cleanup() is called in parent thread after thread creation. */ -static void -thr_create_cleanup(void *vtcdp) -{ - erts_thr_create_data_t *tcdp = (erts_thr_create_data_t *) vtcdp; - - erts_sched_bind_atthrcreate_parent(tcdp->sched_bind_data); - - erts_free(ERTS_ALC_T_TMP, tcdp); -} - -static void -thr_create_prepare_child(void *vtcdp) -{ - erts_thr_create_data_t *tcdp = (erts_thr_create_data_t *) vtcdp; - -#ifdef ERTS_ENABLE_LOCK_COUNT - erts_lcnt_thread_setup(); -#endif - - erts_sched_bind_atthrcreate_child(tcdp->sched_bind_data); -} - -#endif /* #ifdef USE_THREADS */ - -/* The two functions below are stolen from win_con.c - They have to use malloc/free/realloc directly becasue - we want to do able to do erts_printf very early on. - */ -#define VPRINTF_BUF_INC_SIZE 128 -static erts_dsprintf_buf_t * -grow_vprintf_buf(erts_dsprintf_buf_t *dsbufp, size_t need) -{ - char *buf; - size_t size; - - ASSERT(dsbufp); - - if (!dsbufp->str) { - size = (((need + VPRINTF_BUF_INC_SIZE - 1) - / VPRINTF_BUF_INC_SIZE) - * VPRINTF_BUF_INC_SIZE); - buf = (char *) malloc(size * sizeof(char)); - } - else { - size_t free_size = dsbufp->size - dsbufp->str_len; - - if (need <= free_size) - return dsbufp; - - size = need - free_size + VPRINTF_BUF_INC_SIZE; - size = (((size + VPRINTF_BUF_INC_SIZE - 1) - / VPRINTF_BUF_INC_SIZE) - * VPRINTF_BUF_INC_SIZE); - size += dsbufp->size; - buf = (char *) realloc((void *) dsbufp->str, - size * sizeof(char)); - } - if (!buf) - return NULL; - if (buf != dsbufp->str) - dsbufp->str = buf; - dsbufp->size = size; - return dsbufp; -} - -static int erts_sys_ramlog_printf(char *format, va_list arg_list) -{ - int res,i; - erts_dsprintf_buf_t dsbuf = ERTS_DSPRINTF_BUF_INITER(grow_vprintf_buf); - res = erts_vdsprintf(&dsbuf, format, arg_list); - if (res >= 0) { - for (i = 0; i < dsbuf.str_len; i+= 50) - /* We print 50 characters at a time because otherwise - the ramlog looks broken */ - ramlog_printf("%.*s",dsbuf.str_len-50 < 0?dsbuf.str_len:50,dsbuf.str+i); - } - if (dsbuf.str) - free((void *) dsbuf.str); - return res; -} - -void -erts_sys_pre_init(void) -{ - erts_printf_add_cr_to_stdout = 1; - erts_printf_add_cr_to_stderr = 1; -#ifdef USE_THREADS - { - erts_thr_init_data_t eid = ERTS_THR_INIT_DATA_DEF_INITER; - - eid.thread_create_child_func = thr_create_prepare_child; - /* Before creation in parent */ - eid.thread_create_prepare_func = thr_create_prepare; - /* After creation in parent */ - eid.thread_create_parent_func = thr_create_cleanup, - - erts_thr_init(&eid); - - report_exit_list = NULL; - -#ifdef ERTS_ENABLE_LOCK_COUNT - erts_lcnt_init(); -#endif - -#if defined(ERTS_SMP) - erts_mtx_init(&chld_stat_mtx, "child_status"); -#endif - } -#ifdef ERTS_SMP - erts_smp_atomic32_init_nob(&erts_break_requested, 0); - erts_smp_atomic32_init_nob(&have_prepared_crash_dump, 0); -#else - erts_break_requested = 0; - have_prepared_crash_dump = 0; -#endif -#if !defined(ERTS_SMP) - children_died = 0; -#endif -#endif /* USE_THREADS */ - - erts_printf_stdout_func = erts_sys_ramlog_printf; - - erts_smp_atomic_init_nob(&sys_misc_mem_sz, 0); -} - -void -erl_sys_init(void) -{ - -#ifdef USE_SETLINEBUF - setlinebuf(stdout); -#else - setvbuf(stdout, (char *)NULL, _IOLBF, BUFSIZ); -#endif - - erts_sys_init_float(); - - /* we save this so the break handler can set and reset it properly */ - /* also so that we can reset on exit (break handler or not) */ - if (isatty(0)) { - tcgetattr(0,&initial_tty_mode); - } - tzset(); /* Required at least for NetBSD with localtime_r() */ -} - -static ERTS_INLINE int -prepare_crash_dump(int secs) -{ -#define NUFBUF (3) - int i, max; - char env[21]; /* enough to hold any 64-bit integer */ - size_t envsz; - /*DeclareTmpHeapNoproc(heap,NUFBUF);*/ - /*Eterm *hp = heap;*/ - /*Eterm list = NIL;*/ - int has_heart = 0; - - UseTmpHeapNoproc(NUFBUF); - - if (ERTS_PREPARED_CRASH_DUMP) - return 0; /* We have already been called */ - - - /* Positive secs means an alarm must be set - * 0 or negative means no alarm - * - * Set alarm before we try to write to a port - * we don't want to hang on a port write with - * no alarm. - * - */ - -#if 0 /*ose TBD!!!*/ - if (secs >= 0) { - alarm((unsigned int)secs); - } -#endif - - /* Make sure we unregister at epmd (unknown fd) and get at least - one free filedescriptor (for erl_crash.dump) */ - - max = max_files; - if (max < 1024) - max = 1024; - for (i = 3; i < max; i++) { - close(i); - } - - envsz = sizeof(env); - i = erts_sys_getenv__("ERL_CRASH_DUMP_NICE", env, &envsz); - if (i >= 0) { - int nice_val; - nice_val = i != 0 ? 0 : atoi(env); - if (nice_val > 39) { - nice_val = 39; - } - set_pri(nice_val); - } - - UnUseTmpHeapNoproc(NUFBUF); -#undef NUFBUF - return has_heart; -} - -int erts_sys_prepare_crash_dump(int secs) -{ - return prepare_crash_dump(secs); -} - -static ERTS_INLINE void -break_requested(void) -{ - /* - * just set a flag - checked for and handled by - * scheduler threads erts_check_io() (not signal handler). - */ -#ifdef DEBUG - fprintf(stderr,"break!\n"); -#endif - if (ERTS_BREAK_REQUESTED) - erl_exit(ERTS_INTR_EXIT, ""); - - ERTS_SET_BREAK_REQUESTED; - ERTS_CHK_IO_AS_INTR(); /* Make sure we don't sleep in poll */ -} - -/* Disable break */ -void erts_set_ignore_break(void) { - -} - -/* Don't use ctrl-c for break handler but let it be - used by the shell instead (see user_drv.erl) */ -void erts_replace_intr(void) { - struct termios mode; - - if (isatty(0)) { - tcgetattr(0, &mode); - - /* here's an example of how to replace ctrl-c with ctrl-u */ - /* mode.c_cc[VKILL] = 0; - mode.c_cc[VINTR] = CKILL; */ - - mode.c_cc[VINTR] = 0; /* disable ctrl-c */ - tcsetattr(0, TCSANOW, &mode); - replace_intr = 1; - } -} - -void init_break_handler(void) -{ - -} - -int sys_max_files(void) -{ - return(max_files); -} - - -/************************** OS info *******************************/ - -/* Used by erlang:info/1. */ -/* (This code was formerly in drv.XXX/XXX_os_drv.c) */ - -char os_type[] = "ose"; - -void -os_flavor(char* namebuf, /* Where to return the name. */ - unsigned size) /* Size of name buffer. */ -{ -#if 0 - struct utsname uts; /* Information about the system. */ - char* s; - - (void) uname(&uts); - for (s = uts.sysname; *s; s++) { - if (isupper((int) *s)) { - *s = tolower((int) *s); - } - } - strcpy(namebuf, uts.sysname); -#else - strncpy(namebuf, "release", size); -#endif -} - -void -os_version(pMajor, pMinor, pBuild) -int* pMajor; /* Pointer to major version. */ -int* pMinor; /* Pointer to minor version. */ -int* pBuild; /* Pointer to build number. */ -{ - *pMajor = 5; - *pMinor = 7; - *pBuild = 0; -} - -void init_getenv_state(GETENV_STATE *state) -{ - erts_smp_rwmtx_rlock(&environ_rwmtx); - *state = NULL; -} - -char **environ; /*ose - needs replacement*/ - -char *getenv_string(GETENV_STATE *state0) -{ - char **state = (char **) *state0; - char *cp; - - ERTS_SMP_LC_ASSERT(erts_smp_lc_rwmtx_is_rlocked(&environ_rwmtx)); - - if (state == NULL) - state = environ; - - cp = *state++; - *state0 = (GETENV_STATE) state; - - return cp; -} - -void fini_getenv_state(GETENV_STATE *state) -{ - *state = NULL; - erts_smp_rwmtx_runlock(&environ_rwmtx); -} - - -/************************** Port I/O *******************************/ - -/* I. Common stuff */ - -union SIGNAL { - SIGSELECT sig_no; - struct FmReadPtr fm_read_reply; - struct FmWritePtr fm_write_reply; - struct async async; -}; - -/* II. The spawn/fd drivers */ - -/* - * Decreasing the size of it below 16384 is not allowed. - */ -#define ERTS_SYS_READ_BUF_SZ (64*1024) - -/* Driver interfaces */ -static ErlDrvData spawn_start(ErlDrvPort, char*, SysDriverOpts*); -static ErlDrvData fd_start(ErlDrvPort, char*, SysDriverOpts*); -static ErlDrvSSizeT fd_control(ErlDrvData, unsigned int, char *, ErlDrvSizeT, - char **, ErlDrvSizeT); -static int spawn_init(void); -static void fd_stop(ErlDrvData); -static void erl_stop(ErlDrvData); -static void ready_input(ErlDrvData, ErlDrvEvent); -static void ready_output(ErlDrvData, ErlDrvEvent); -static void output(ErlDrvData, char*, ErlDrvSizeT); -static void stop_select(ErlDrvEvent, void*); - -static PROCESS -get_signal_proxy_pid(void) { - union SIGNAL *sig; - SIGSELECT any_sig[] = {1,ERTS_SIGNAL_OSE_DRV_ATTACH}; - - if (!sig_proxy_pid) { - sig = alloc(sizeof(union SIGNAL), ERTS_SIGNAL_OSE_DRV_ATTACH); - hunt("ose_signal_driver_proxy", 0, NULL, &sig); - sig = receive(any_sig); - sig_proxy_pid = sender(&sig); - free_buf(&sig); - } - ASSERT(sig_proxy_pid); - return sig_proxy_pid; -} - -static ErlDrvOseEventId -resolve_signal(union SIGNAL* sig) { - switch(sig->sig_no) { - - case FM_READ_PTR_REPLY: - return (ErlDrvOseEventId)sig->fm_read_reply.handle; - - case FM_WRITE_PTR_REPLY: - return (ErlDrvOseEventId)sig->fm_write_reply.handle; - - case ERTS_SIGNAL_OSE_DRV_ATTACH: - return (ErlDrvOseEventId)sig->async.target; - - default: - break; - } - return (ErlDrvOseEventId)-1; -} - -struct erl_drv_entry spawn_driver_entry = { - spawn_init, - spawn_start, - NULL, /* erl_stop, */ - output, - ready_input, - ready_output, - "spawn", - NULL, - NULL, - NULL, - NULL, - NULL, - NULL, - NULL, - NULL, - NULL, - ERL_DRV_EXTENDED_MARKER, - ERL_DRV_EXTENDED_MAJOR_VERSION, - ERL_DRV_EXTENDED_MINOR_VERSION, - ERL_DRV_FLAG_USE_PORT_LOCKING, - NULL, NULL, - stop_select -}; -struct erl_drv_entry fd_driver_entry = { - NULL, - fd_start, - fd_stop, - output, - ready_input, - ready_output, - "fd", - NULL, - NULL, - fd_control, - NULL, - NULL, - NULL, /* ready_async */ - NULL, /* flush */ - NULL, /* call */ - NULL, /* event */ - ERL_DRV_EXTENDED_MARKER, - ERL_DRV_EXTENDED_MAJOR_VERSION, - ERL_DRV_EXTENDED_MINOR_VERSION, - 0, /* ERL_DRV_FLAGs */ - NULL, /* handle2 */ - NULL, /* process_exit */ - stop_select -}; - -static void -set_spawn_fd(int local_fd, int remote_fd, PROCESS remote_pid) { - PROCESS vm_pid; - FmHandle handle; - char env_val[55]; - char env_name[10]; - EfsStatus efs_res; - - /* get pid of pipevm and handle of chosen fd */ - efs_res = efs_examine_fd(local_fd, FLIB_FD_VMPID, &vm_pid, 0); - DEBUG_CHECK_RES(efs_res, EFS_SUCCESS); - - /* setup the file descriptor to buffer per line */ - efs_res = efs_config_fd(local_fd, FLIB_FD_BUFMODE, FM_BUFF_LINE, - FLIB_FD_BUFSIZE, 80, 0); - DEBUG_CHECK_RES(efs_res, EFS_SUCCESS); - - /* duplicate handle and set spawn pid owner */ - efs_res = efs_dup_to(local_fd, remote_pid, &handle); - DEBUG_CHECK_RES(efs_res, EFS_SUCCESS); - - sprintf(env_name, "FD%d", remote_fd); - - /* Syntax of the environment variable: - * "FD#" "<pid of pipevm>,<handle>,<buffer mode>,<buff size>,<omode>" */ - sprintf(env_val, "0x%lx,0x%lx,%lu,%lu,0x%x", - vm_pid, handle, - FM_BUFF_LINE, 80, - O_APPEND); - - set_env(remote_pid, env_name, env_val); -} - -static ErlDrvData -set_driver_data(ErlDrvPort port_num, - int ifd, - int ofd, - int packet_bytes, - int read_write, - int exit_status, - PROCESS pid) -{ - Port *prt; - ErtsSysReportExit *report_exit; - - prt = erts_drvport2port(port_num); - if (prt != ERTS_INVALID_ERL_DRV_PORT) { - prt->os_pid = pid; - } - - /* READ */ - if (read_write & DO_READ) { - EfsStatus res = efs_examine_fd(ifd, FLIB_FD_HANDLE, - &driver_data[ifd].handle, 0); - if (res != EFS_SUCCESS) - ramlog_printf("%s:%d: efs_examine_fd(%d) failed with %d\n", - __FILE__,__LINE__,ifd,errno); - driver_data[ifd].ifd = ifd; - driver_data[ifd].packet_bytes = packet_bytes; - driver_data[ifd].port_num = port_num; - driver_data[ifd].pid = pid; - - /* async read struct */ - memset(&driver_data[ifd].aiocb, 0, sizeof(struct aiocb)); - driver_data[ifd].aiocb.aio_buf = driver_alloc(AIO_PIPE_SIZE); - driver_data[ifd].aiocb.aio_fildes = ifd; - driver_data[ifd].aiocb.aio_nbytes = (packet_bytes?packet_bytes:AIO_PIPE_SIZE); - driver_data[ifd].alive = 1; - driver_data[ifd].status = 0; - driver_data[ifd].input_event = - erl_drv_ose_event_alloc(FM_READ_PTR_REPLY, - driver_data[ifd].handle, resolve_signal, - &driver_data[ifd].ifd); - - /* READ & WRITE */ - if (read_write & DO_WRITE) { - driver_data[ifd].ofd = ofd; - efs_examine_fd(ofd, FLIB_FD_HANDLE, &driver_data[ofd].handle, 0); - - driver_data[ifd].output_event = - erl_drv_ose_event_alloc(FM_WRITE_PTR_REPLY, - driver_data[ofd].handle, resolve_signal, - &driver_data[ofd].ofd); - driver_data[ofd].pid = pid; - if (ifd != ofd) { - driver_data[ofd] = driver_data[ifd]; - driver_data[ofd].aiocb.aio_buf = NULL; - } - } - else { /* READ ONLY */ - driver_data[ifd].ofd = -1; - } - - /* enable input event */ - (void) driver_select(port_num, driver_data[ifd].input_event, - (ERL_DRV_READ | ERL_DRV_USE), 1); - - if (aio_read(&driver_data[ifd].aiocb)) - ramlog_printf("%s:%d: aio_read(%d) failed with %d\n", - __FILE__,__LINE__,ifd,errno); - } - else { /* WRITE ONLY */ - efs_examine_fd(ofd, FLIB_FD_HANDLE, &driver_data[ofd].handle, 0); - driver_data[ofd].packet_bytes = packet_bytes; - driver_data[ofd].port_num = port_num; - driver_data[ofd].ofd = ofd; - driver_data[ofd].pid = pid; - driver_data[ofd].alive = 1; - driver_data[ofd].status = 0; - driver_data[ofd].output_event = - erl_drv_ose_event_alloc(FM_WRITE_PTR_REPLY, driver_data[ofd].handle, - resolve_signal, &driver_data[ofd].ofd); - driver_data[ofd].input_event = driver_data[ofd].output_event; - } - - /* this is used for spawned load modules, and is needed - * to properly uninstall them */ - if (exit_status) { - struct PmProgramInfo *info; - int install_handle_size; - union SIGNAL *sig; - PmStatus pm_status; - report_exit = erts_alloc(ERTS_ALC_T_PRT_REP_EXIT, - sizeof(ErtsSysReportExit)); - report_exit->next = report_exit_list; - report_exit->port = erts_drvport2id(port_num); - report_exit->pid = pid; - report_exit->ifd = (read_write & DO_READ) ? ifd : -1; - report_exit->ofd = (read_write & DO_WRITE) ? ofd : -1; - report_exit_list = report_exit; - report_exit->attach_event = - erl_drv_ose_event_alloc(ERTS_SIGNAL_OSE_DRV_ATTACH, pid, - resolve_signal, &driver_data[ifd].ifd); - - /* setup ifd and ofd report exit */ - driver_data[ifd].report_exit = report_exit; - driver_data[ofd].report_exit = report_exit; - - pm_status = ose_pm_program_info(pid, &info); - DEBUG_CHECK_RES(pm_status, PM_SUCCESS); - - install_handle_size = strlen(info->install_handle)+1; - driver_data[ifd].install_handle = driver_alloc(install_handle_size); - strcpy(driver_data[ifd].install_handle, - info->install_handle); - - free_buf((union SIGNAL **)&info); - - sig = alloc(sizeof(struct async), ERTS_SIGNAL_OSE_DRV_ATTACH); - sig->async.target = pid; - send(&sig, get_signal_proxy_pid()); - - /* this event will trigger when we receive an attach signal - * from the recently dead load module */ - (void)driver_select(port_num,report_exit->attach_event, DO_READ, 1); - } - else { - report_exit = NULL; - } - - /* the return value is the pointer to the driver_data struct we created - * in this function, it will be used in the drivers input - * and output functions */ - return (ErlDrvData)((!(read_write & DO_READ) && read_write & DO_WRITE) - ? &driver_data[ofd] - : &driver_data[ifd]); -} - -static int spawn_init() -{ - int i; - - driver_data = (struct driver_data *) - erts_alloc(ERTS_ALC_T_DRV_TAB, max_files * sizeof(struct driver_data)); - erts_smp_atomic_add_nob(&sys_misc_mem_sz, - max_files * sizeof(struct driver_data)); - - for (i = 0; i < max_files; i++) - driver_data[i].pid = -1; - - return 1; -} - -static void -init_fd_data(int fd, ErlDrvPort port_num) -{ - fd_data[fd].buf = NULL; - fd_data[fd].cpos = NULL; - fd_data[fd].remain = 0; - fd_data[fd].sz = 0; - fd_data[fd].psz = 0; -} - -/* FIXME write a decent text on pipes on ose */ -static ErlDrvData -spawn_start(ErlDrvPort port_num, char* name, SysDriverOpts* opts) -{ - int ifd[2]; - int ofd[2]; - static uint32_t ticker = 1; - PmStatus pm_status; - OSDOMAIN domain = PM_NEW_DOMAIN; - PROCESS progpid, mainbid, mainpid; - char *handle = NULL; - struct PmProgramInfo *info; - char *args = NULL; - char *tmp_handle; - ErlDrvData res = (ErlDrvData)-1; - int handle_size; - char *ptr; - - - args = driver_alloc(strlen(name)+1); - strcpy(args, name); - /* We need to handle name in three parts - * - install handle (must be unique) - * - install binary (needed for ose_pm_install_load_module()) - * - full path (as argument to the spawned applications env.var - */ - - /* full path including arguments */ - args = driver_alloc(strlen(name)+1); - strcpy(args, name); - - /* handle path */ - tmp_handle = strrchr(name, '/'); - if (tmp_handle == NULL) { - tmp_handle = name; - } - else { - tmp_handle++; - } - - /* handle args */ - ptr = strchr(tmp_handle, ' '); - if (ptr != NULL) { - *ptr = '\0'; - handle_size = ptr - tmp_handle; - } - else { - handle_size = strlen(name)+1; - } - - /* make room for ticker */ - handle_size += (ticker<10)?3:((ticker<100)?4:5); - handle = driver_alloc(handle_size); - - do { - snprintf(handle, handle_size, "%s_%d", tmp_handle, ticker); - pm_status = ose_pm_install_load_module(0, "ELF", name, handle, - 0, 0, NULL); - ticker++; - } while (pm_status == PM_EINSTALL_HANDLE_ALREADY_INSTALLED); - - if (pm_status != PM_SUCCESS) { - errno = ENOSYS; /* FIXME add comment */ - return ERL_DRV_ERROR_ERRNO; - } - - /* Create Program */ - pm_status = ose_pm_create_program(&domain, handle, 0, 0, - NULL, &progpid, &mainbid); - DEBUG_CHECK_RES(pm_status, PM_SUCCESS); - - /* Get the mainpid from the newly created program */ - pm_status = ose_pm_program_info(progpid, &info); - DEBUG_CHECK_RES(pm_status, PM_SUCCESS); - - mainpid = info->main_process; - free_buf ((union SIGNAL **)&info); - - /* pipevm needs to be started - * pipe will return 0 if success, -1 if not, - * errno will be set */ - if (pipe(ifd) != 0 || pipe(ofd) != 0) { - DEBUG_CHECK_RES(0, -1); - ASSERT(0); - } - - /* setup driver data */ - res = set_driver_data(port_num, ofd[0], ifd[1], opts->packet_bytes, - opts->read_write, 1 /* opts->exit_status */, progpid); - - /* init the fd_data array for read/write */ - init_fd_data(ofd[0], port_num); - init_fd_data(ifd[1], port_num); - - /* setup additional configurations - * for the spawned applications environment */ - if (args != NULL) { - set_env(progpid, "ARGV", args); - } - set_env(mainbid, "EFS_RESOLVE_TMO", 0); - set_spawn_fd(ifd[0], 0, mainpid); - set_spawn_fd(ofd[1], 1, mainpid); - set_spawn_fd(ofd[1], 2, mainpid); - - /* start the spawned program */ - pm_status = ose_pm_start_program(mainbid); - DEBUG_CHECK_RES(pm_status, PM_SUCCESS); - - /* close unused fd's */ - close(ifd[0]); - close(ofd[1]); - - if (handle) { - driver_free(handle); - } - - return (ErlDrvData)res; -} - -#define FD_DEF_HEIGHT 24 -#define FD_DEF_WIDTH 80 -/* Control op */ -#define FD_CTRL_OP_GET_WINSIZE 100 - -static int fd_get_window_size(int fd, Uint32 *width, Uint32 *height) -{ -#ifdef TIOCGWINSZ - struct winsize ws; - if (ioctl(fd,TIOCGWINSZ,&ws) == 0) { - *width = (Uint32) ws.ws_col; - *height = (Uint32) ws.ws_row; - return 0; - } -#endif - return -1; -} - -static ErlDrvSSizeT fd_control(ErlDrvData drv_data, - unsigned int command, - char *buf, ErlDrvSizeT len, - char **rbuf, ErlDrvSizeT rlen) -{ - struct driver_data *data = (struct driver_data *)drv_data; - char resbuff[2*sizeof(Uint32)]; - switch (command) { - case FD_CTRL_OP_GET_WINSIZE: - { - Uint32 w,h; - if (fd_get_window_size(data->ifd,&w,&h)) - return 0; - memcpy(resbuff,&w,sizeof(Uint32)); - memcpy(resbuff+sizeof(Uint32),&h,sizeof(Uint32)); - } - break; - default: - return 0; - } - if (rlen < 2*sizeof(Uint32)) { - *rbuf = driver_alloc(2*sizeof(Uint32)); - } - memcpy(*rbuf,resbuff,2*sizeof(Uint32)); - return 2*sizeof(Uint32); -} - -static ErlDrvData fd_start(ErlDrvPort port_num, char* name, - SysDriverOpts* opts) -{ - ErlDrvData res; - - CHLD_STAT_LOCK; - if (opts->read_write & DO_READ) { - init_fd_data(opts->ifd, port_num); - } - if (opts->read_write & DO_WRITE) { - init_fd_data(opts->ofd, port_num); - } - res = set_driver_data(port_num, opts->ifd, opts->ofd, - opts->packet_bytes, - opts->read_write, 0, -1); - CHLD_STAT_UNLOCK; - return res; -} - -static void clear_fd_data(int fd) -{ - if (fd_data[fd].sz > 0) { - erts_free(ERTS_ALC_T_FD_ENTRY_BUF, (void *) fd_data[fd].buf); - ASSERT(erts_smp_atomic_read_nob(&sys_misc_mem_sz) >= fd_data[fd].sz); - erts_smp_atomic_add_nob(&sys_misc_mem_sz, -1*fd_data[fd].sz); - } - fd_data[fd].buf = NULL; - fd_data[fd].sz = 0; - fd_data[fd].remain = 0; - fd_data[fd].cpos = NULL; - fd_data[fd].psz = 0; -} - -static void nbio_stop_fd(ErlDrvPort prt, ErlDrvEvent ev) -{ - int *fd; - driver_select(prt,ev,DO_READ|DO_WRITE,0); - erl_drv_ose_event_fetch(ev, NULL, NULL, (void **)&fd); - clear_fd_data(*fd); - SET_BLOCKING(*fd); -} - -static void fd_stop(ErlDrvData drv_data) /* Does not close the fds */ -{ - struct driver_data *data = (struct driver_data *)drv_data; - - if (data->ofd != -1) { - if (data->ifd != data->ofd) { /* read and write */ - nbio_stop_fd(data->port_num, data->input_event); - nbio_stop_fd(data->port_num, data->output_event); - } - else { /* write only */ - nbio_stop_fd(data->port_num, data->output_event); - } - } - else { /* read only */ - nbio_stop_fd(data->port_num, data->input_event); - } -} - - -static void erl_stop(ErlDrvData drv_data) -{ - struct driver_data *data = (struct driver_data *)drv_data; - - CHLD_STAT_LOCK; - data->pid = -1; - CHLD_STAT_UNLOCK; - - if (data->ofd != -1) { - if (data->ifd != data->ofd) { /* read and write */ - nbio_stop_fd(data->port_num, data->input_event); - nbio_stop_fd(data->port_num, data->output_event); - } - else { /* write only */ - nbio_stop_fd(data->port_num, data->output_event); - } - } - else { /* read only */ - nbio_stop_fd(data->port_num, data->input_event); - } - close(data->ifd); - close(data->ofd); -} - -/* The parameter e is a pointer to the driver_data structure - * related to the fd to be used as output */ -static void output(ErlDrvData drv_data, char* buf, ErlDrvSizeT len) -{ - ErlDrvSizeT sz; - char lb[4]; - char* lbp; - struct driver_data *data = (struct driver_data *)drv_data; - - if (((data->packet_bytes == 2) && - (len > 0xffff)) || (data->packet_bytes == 1 && len > 0xff)) { - driver_failure_posix(data->port_num, EINVAL); - return; /* -1; */ - } - put_int32(len, lb); - lbp = lb + (4-(data->packet_bytes)); - - if ((sz = driver_sizeq(data->port_num)) > 0) { - if (data->packet_bytes != 0) { - driver_enq(data->port_num, lbp, data->packet_bytes); - } - driver_enq(data->port_num, buf, len); - - if (sz + len + data->packet_bytes >= (1 << 13)) - set_busy_port(data->port_num, 1); - } - else { - char *pbbuf; - if (data->packet_bytes != 0) { - pbbuf = malloc(len + data->packet_bytes); - int i; - for (i = 0; i < data->packet_bytes; i++) { - *pbbuf++ = *lbp++; - } - strncpy(pbbuf, buf, len); - pbbuf -= data->packet_bytes; - } - driver_select(data->port_num, data->output_event, - ERL_DRV_WRITE|ERL_DRV_USE, 1); - WRITE_AIO(data->ofd, - (data->packet_bytes ? len+data->packet_bytes : len), - (data->packet_bytes ? pbbuf : buf)); - if (data->packet_bytes != 0) free(pbbuf); - } - return; /* 0; */ -} - -/* This function is being run when we in recieve - * either a read of 0 bytes, or the attach signal from a dying - * spawned load module */ -static int port_inp_failure(ErlDrvPort port_num, ErlDrvEvent ready_fd, int res) - /* Result: 0 (eof) or -1 (error) */ -{ - int *fd; - SIGSELECT sig_no; - ASSERT(res <= 0); - - erl_drv_ose_event_fetch(ready_fd,&sig_no, NULL, (void **)&fd); - /* As we need to handle two signals, we do this in two steps */ - if (driver_data[*fd].alive) { - report_exit_status(driver_data[*fd].report_exit, 0); /* status? */ - } - else { - driver_select(port_num,ready_fd,DO_READ|DO_WRITE,0); - clear_fd_data(*fd); - driver_report_exit(driver_data[*fd].port_num, driver_data[*fd].status); - /* As we do not really know if the spawn has crashed or exited nicely - * we do not check the result status of the following call.. FIXME - * can we handle this in a better way? */ - ose_pm_uninstall_load_module(driver_data[*fd].install_handle); - driver_free(driver_data[*fd].install_handle); - driver_free((void *)driver_data[*fd].aiocb.aio_buf); - - close(*fd); - } - - return 0; -} - -/* The parameter e is a pointer to the driver_data structure - * related to the fd to be used as output. - * ready_fd is the event that triggered this call to ready_input */ -static void ready_input(ErlDrvData drv_data, ErlDrvEvent ready_fd) -{ - int res; - Uint h; - char *buf; - union SIGNAL *sig; - struct driver_data *data = (struct driver_data *)drv_data; - - sig = erl_drv_ose_get_signal(ready_fd); - ASSERT(sig); - - - while (sig) { - /* If we've recieved an attach signal, we need to handle - * it in port_inp_failure */ - if (sig->sig_no == ERTS_SIGNAL_OSE_DRV_ATTACH) { - port_inp_failure(data->port_num, ready_fd, 0); - } - else { - res = sig->fm_read_reply.actual; - if (res == 0) { - port_inp_failure(data->port_num, ready_fd, res); - break; - } - - if (data->packet_bytes == 0) { - if (res < 0) { - if ((errno != EINTR) && (errno != ERRNO_BLOCK)) { - port_inp_failure(data->port_num, ready_fd, res); - } - } - else if (res == 0) { - /* read of 0 bytes, eof, otherside of pipe is assumed dead */ - port_inp_failure(data->port_num, ready_fd, res); - break; - } - else { - buf = driver_alloc(res); - memcpy(buf, (void *)data->aiocb.aio_buf, res); - driver_select(data->port_num, data->output_event, - ERL_DRV_WRITE|ERL_DRV_USE, 1); - driver_output(data->port_num, (char*) buf, res); - driver_free(buf); - } - /* clear the previous read */ - memset(data->aiocb.aio_buf, 0, res); - - /* issue a new read */ - DISPATCH_AIO(sig); - aio_read(&data->aiocb); - } - else if (data->packet_bytes && fd_data[data->ifd].remain > 0) { - /* we've read a partial package, or a header */ - - if (res == fd_data[data->ifd].remain) { /* we are done! */ - char *buf = data->aiocb.aio_buf; - int i; - - /* do we have anything buffered? */ - if (fd_data[data->ifd].buf != NULL) { - memcpy(fd_data[data->ifd].buf + fd_data[data->ifd].sz, - buf, res); - buf = fd_data[data->ifd].buf; - } - - fd_data[data->ifd].sz += res; - driver_output(data->port_num, buf, (fd_data[data->ifd].sz>0?fd_data[data->ifd].sz:res)); - clear_fd_data(data->ifd); - - /* clear the previous read */ - memset(data->aiocb.aio_buf, 0, res); - - /* issue a new read */ - DISPATCH_AIO(sig); - data->aiocb.aio_nbytes = data->packet_bytes; - - if (data->aiocb.aio_buf == NULL) { - port_inp_failure(data->port_num, ready_fd, -1); - } - aio_read(&data->aiocb); - } - else if(res < fd_data[data->ifd].remain) { /* received part of a package */ - if (fd_data[data->ifd].sz == 0) { - - fd_data[data->ifd].sz += res; - memcpy(fd_data[data->ifd].buf, data->aiocb.aio_buf, res); - fd_data[data->ifd].remain -= res; - } - else { - memcpy(fd_data[data->ifd].buf + fd_data[data->ifd].sz, - data->aiocb.aio_buf, res); - fd_data[data->ifd].sz += res; - fd_data[data->ifd].remain -= res; - } - /* clear the previous read */ - memset(data->aiocb.aio_buf, 0, res); - - /* issue a new read */ - DISPATCH_AIO(sig); - data->aiocb.aio_nbytes = fd_data[data->ifd].remain; - - if (data->aiocb.aio_buf == NULL) { - port_inp_failure(data->port_num, ready_fd, -1); - } - aio_read(&data->aiocb); - } - } - else if (data->packet_bytes && fd_data[data->ifd].remain == 0) { /* we've recieved a header */ - - /* analyze the header FIXME */ - switch (data->packet_bytes) { - case 1: h = get_int8(data->aiocb.aio_buf); break; - case 2: h = get_int16(data->aiocb.aio_buf); break; - case 4: h = get_int32(data->aiocb.aio_buf); break; - } - - fd_data[data->ifd].buf = erts_alloc_fnf(ERTS_ALC_T_FD_ENTRY_BUF, h + data->packet_bytes); - fd_data[data->ifd].remain = ((h + data->packet_bytes) - res); - - /* clear the previous read */ - memset(data->aiocb.aio_buf, 0, data->packet_bytes); - - /* issue a new read */ - DISPATCH_AIO(sig); - data->aiocb.aio_nbytes = h; - - if (data->aiocb.aio_buf == NULL) { - port_inp_failure(data->port_num, ready_fd, -1); - } - aio_read(&data->aiocb); - } - } - sig = erl_drv_ose_get_signal(ready_fd); - } -} - - -/* The parameter e is a pointer to the driver_data structure - * related to the fd to be used as output. - * ready_fd is the event that triggered this call to ready_input */ -static void ready_output(ErlDrvData drv_data, ErlDrvEvent ready_fd) -{ - SysIOVec *iov; - int vlen; - int res; - union SIGNAL *sig; - struct driver_data *data = (struct driver_data *)drv_data; - - sig = erl_drv_ose_get_signal(ready_fd); - ASSERT(sig); - - while (sig != NULL) { - if (sig->fm_write_reply.actual <= 0) { - int status; - - status = efs_status_to_errno(sig->fm_write_reply.status); - driver_select(data->port_num, ready_fd, ERL_DRV_WRITE, 0); - DISPATCH_AIO(sig); - FREE_AIO(sig->fm_write_reply.buffer); - - driver_failure_posix(data->port_num, status); - } - else { /* written bytes > 0 */ - iov = driver_peekq(data->port_num, &vlen); - if (vlen > 0) { - DISPATCH_AIO(sig); - FREE_AIO(sig->fm_write_reply.buffer); - res = driver_deq(data->port_num, iov[0].iov_len); - if (res > 0) { - iov = driver_peekq(data->port_num, &vlen); - WRITE_AIO(data->ofd, iov[0].iov_len, iov[0].iov_base); - } - } - else if (vlen == 0) { - DISPATCH_AIO(sig); - FREE_AIO(sig->fm_write_reply.buffer); - } - - } - sig = erl_drv_ose_get_signal(ready_fd); - } -} - -static void stop_select(ErlDrvEvent ready_fd, void* _) -{ - int *fd; - erl_drv_ose_event_fetch(ready_fd, NULL, NULL, (void **)&fd); - erl_drv_ose_event_free(ready_fd); - close(*fd); -} - - -void erts_do_break_handling(void) -{ - struct termios temp_mode; - int saved = 0; - - /* - * Most functions that do_break() calls are intentionally not thread safe; - * therefore, make sure that all threads but this one are blocked before - * proceeding! - */ - erts_smp_thr_progress_block(); - - /* during break we revert to initial settings */ - /* this is done differently for oldshell */ - if (using_oldshell && !replace_intr) { - SET_BLOCKING(1); - } - else if (isatty(0)) { - tcgetattr(0,&temp_mode); - tcsetattr(0,TCSANOW,&initial_tty_mode); - saved = 1; - } - - /* call the break handling function, reset the flag */ - do_break(); - - fflush(stdout); - - /* after break we go back to saved settings */ - if (using_oldshell && !replace_intr) { - SET_NONBLOCKING(1); - } - else if (saved) { - tcsetattr(0,TCSANOW,&temp_mode); - } - - erts_smp_thr_progress_unblock(); -} - -static pid_t -getpid(void) -{ - return get_bid(current_process()); -} - -int getpagesize(void) -{ - return 1024; -} - - -/* Fills in the systems representation of the jam/beam process identifier. -** The Pid is put in STRING representation in the supplied buffer, -** no interpretatione of this should be done by the rest of the -** emulator. The buffer should be at least 21 bytes long. -*/ -void sys_get_pid(char *buffer, size_t buffer_size){ - pid_t p = getpid(); - /* Assume the pid is scalar and can rest in an unsigned long... */ - erts_snprintf(buffer, buffer_size, "%lu",(unsigned long) p); -} - -int -erts_sys_putenv_raw(char *key, char *value) { - return erts_sys_putenv(key, value); -} -int -erts_sys_putenv(char *key, char *value) -{ - int res; - - erts_smp_rwmtx_rwlock(&environ_rwmtx); - res = set_env(get_bid(current_process()), key, - value); - erts_smp_rwmtx_rwunlock(&environ_rwmtx); - return res; -} - - -int -erts_sys_unsetenv(char *key) -{ - int res; - - erts_smp_rwmtx_rwlock(&environ_rwmtx); - res = set_env(get_bid(current_process()),key,NULL); - erts_smp_rwmtx_rwunlock(&environ_rwmtx); - - return res; -} - -int -erts_sys_getenv__(char *key, char *value, size_t *size) -{ - int res; - char *orig_value = get_env(get_bid(current_process()), key); - if (!orig_value) - res = -1; - else { - size_t len = sys_strlen(orig_value); - if (len >= *size) { - *size = len + 1; - res = 1; - } - else { - *size = len; - sys_memcpy((void *) value, (void *) orig_value, len+1); - res = 0; - } - free_buf((union SIGNAL **)&orig_value); - } - return res; -} - -int -erts_sys_getenv_raw(char *key, char *value, size_t *size) { - return erts_sys_getenv(key, value, size); -} - -/* - * erts_sys_getenv - * returns: - * -1, if environment key is not set with a value - * 0, if environment key is set and value fits into buffer res - * 1, if environment key is set but does not fit into buffer res - * res is set with the needed buffer res value - */ - -int -erts_sys_getenv(char *key, char *value, size_t *size) -{ - int res; - erts_smp_rwmtx_rlock(&environ_rwmtx); - res = erts_sys_getenv__(key, value, size); - erts_smp_rwmtx_runlock(&environ_rwmtx); - return res; -} - -void -sys_init_io(void) -{ - fd_data = (struct fd_data *) - erts_alloc(ERTS_ALC_T_FD_TAB, max_files * sizeof(struct fd_data)); - erts_smp_atomic_add_nob(&sys_misc_mem_sz, - max_files * sizeof(struct fd_data)); -} - -extern const char pre_loaded_code[]; -extern Preload pre_loaded[]; - -void erts_sys_alloc_init(void) -{ -} - -void *erts_sys_alloc(ErtsAlcType_t t, void *x, Uint sz) -{ - void *res = malloc((size_t) sz); -#if HAVE_ERTS_MSEG - if (!res) { - erts_mseg_clear_cache(); - return malloc((size_t) sz); - } -#endif - return res; -} - -void *erts_sys_realloc(ErtsAlcType_t t, void *x, void *p, Uint sz) -{ - void *res = realloc(p, (size_t) sz); -#if HAVE_ERTS_MSEG - if (!res) { - erts_mseg_clear_cache(); - return realloc(p, (size_t) sz); - } -#endif - return res; -} - -void erts_sys_free(ErtsAlcType_t t, void *x, void *p) -{ - free(p); -} - -/* Return a pointer to a vector of names of preloaded modules */ - -Preload* -sys_preloaded(void) -{ - return pre_loaded; -} - -/* Return a pointer to preloaded code for module "module" */ -unsigned char* -sys_preload_begin(Preload* p) -{ - return p->code; -} - -/* Clean up if allocated */ -void sys_preload_end(Preload* p) -{ - /* Nothing */ -} - -/* Read a key from console (?) */ - -int sys_get_key(fd) -int fd; -{ - int c; - unsigned char rbuf[64]; - - fflush(stdout); /* Flush query ??? */ - - if ((c = read(fd,rbuf,64)) <= 0) { - return c; - } - - return rbuf[0]; -} - - -#ifdef DEBUG - -extern int erts_initialized; -void -erl_assert_error(const char* expr, const char* func, - const char* file, int line) -{ - fflush(stdout); - fprintf(stderr, "%s:%d:%s() Assertion failed: %s\n", - file, line, func, expr); - fflush(stderr); - ramlog_printf("%s:%d:%s() Assertion failed: %s\n", - file, line, func, expr); - - abort(); -} - -void -erl_debug(char* fmt, ...) -{ - char sbuf[1024]; /* Temporary buffer. */ - va_list va; - - if (debug_log) { - va_start(va, fmt); - vsprintf(sbuf, fmt, va); - va_end(va); - fprintf(stderr, "%s", sbuf); - } -} - -#endif /* DEBUG */ - -static ERTS_INLINE void -report_exit_status(ErtsSysReportExit *rep, int status) -{ - if (rep->ifd >= 0) { - driver_data[rep->ifd].alive = 0; - driver_data[rep->ifd].status = status; - } - if (rep->ofd >= 0) { - driver_data[rep->ofd].alive = 0; - driver_data[rep->ofd].status = status; - } - - erts_free(ERTS_ALC_T_PRT_REP_EXIT, rep); -} - -#define ERTS_REPORT_EXIT_STATUS report_exit_status - -/* - * Called from schedule() when it runs out of runnable processes, - * or when Erlang code has performed INPUT_REDUCTIONS reduction - * steps. runnable == 0 iff there are no runnable Erlang processes. - */ -void -erl_sys_schedule(int runnable) -{ - ASSERT(get_fsem(current_process()) == 0); -#ifdef ERTS_SMP - ASSERT(erts_get_scheduler_data()->no == 1); - ERTS_CHK_IO(!runnable); -#else - ERTS_CHK_IO( 1 ); -#endif - ASSERT(get_fsem(current_process()) == 0); - ERTS_SMP_LC_ASSERT(!erts_thr_progress_is_blocking()); -} - - -#ifdef ERTS_SMP - -void -erts_sys_main_thread(void) -{ - erts_thread_disable_fpe(); - - /* Become signal receiver thread... */ -#ifdef ERTS_ENABLE_LOCK_CHECK - erts_lc_set_thread_name("signal_receiver"); -#endif - - while (1) { - static const SIGSELECT sigsel[] = {0}; - union SIGNAL *msg = receive(sigsel); - - fprintf(stderr,"Main thread got message %d from 0x%x!!\r\n", - msg->sig_no, sender(&msg)); - free_buf(&msg); - } -} - -#endif /* ERTS_SMP */ - -void -erl_sys_args(int* argc, char** argv) -{ - int i, j; - - erts_smp_rwmtx_init(&environ_rwmtx, "environ"); - - init_check_io(); - - /* Handled arguments have been marked with NULL. Slide arguments - not handled towards the beginning of argv. */ - for (i = 0, j = 0; i < *argc; i++) { - if (argv[i]) - argv[j++] = argv[i]; - } - *argc = j; - -} diff --git a/erts/emulator/sys/ose/sys_float.c b/erts/emulator/sys/ose/sys_float.c deleted file mode 100644 index 3d9abc6bd1..0000000000 --- a/erts/emulator/sys/ose/sys_float.c +++ /dev/null @@ -1,845 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 2001-2013. All Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * %CopyrightEnd% - */ - -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - -#include "sys.h" -#include "global.h" -#include "erl_process.h" - - -#ifdef NO_FPE_SIGNALS - -void -erts_sys_init_float(void) -{ -# ifdef SIGFPE - sys_sigset(SIGFPE, SIG_IGN); /* Ignore so we can test for NaN and Inf */ -# endif -} - -#else /* !NO_FPE_SIGNALS */ - -#ifdef ERTS_SMP -static erts_tsd_key_t fpe_key; - -/* once-only initialisation early in the main thread (via erts_sys_init_float()) */ -static void erts_init_fp_exception(void) -{ - /* XXX: the wrappers prevent using a pthread destructor to - deallocate the key's value; so when/where do we do that? */ - erts_tsd_key_create(&fpe_key); -} - -void erts_thread_init_fp_exception(void) -{ - unsigned long *fpe = erts_alloc(ERTS_ALC_T_FP_EXCEPTION, sizeof(*fpe)); - *fpe = 0L; - erts_tsd_set(fpe_key, fpe); -} - -static ERTS_INLINE volatile unsigned long *erts_thread_get_fp_exception(void) -{ - return (volatile unsigned long*)erts_tsd_get(fpe_key); -} -#else /* !SMP */ -#define erts_init_fp_exception() /*empty*/ -static volatile unsigned long fp_exception; -#define erts_thread_get_fp_exception() (&fp_exception) -#endif /* SMP */ - -volatile unsigned long *erts_get_current_fp_exception(void) -{ - Process *c_p; - - c_p = erts_get_current_process(); - if (c_p) - return &c_p->fp_exception; - return erts_thread_get_fp_exception(); -} - -static void set_current_fp_exception(unsigned long pc) -{ - volatile unsigned long *fpexnp = erts_get_current_fp_exception(); - ASSERT(fpexnp != NULL); - *fpexnp = pc; -} - -void erts_fp_check_init_error(volatile unsigned long *fpexnp) -{ - char buf[64]; - snprintf(buf, sizeof buf, "ERTS_FP_CHECK_INIT at %p: detected unhandled FPE at %p\r\n", - __builtin_return_address(0), (void*)*fpexnp); - if (write(2, buf, strlen(buf)) <= 0) - erl_exit(ERTS_ABORT_EXIT, "%s", buf); - *fpexnp = 0; -#if defined(__i386__) || defined(__x86_64__) - erts_restore_fpu(); -#endif -} - -/* Is there no standard identifier for Darwin/MacOSX ? */ -#if defined(__APPLE__) && defined(__MACH__) && !defined(__DARWIN__) -#define __DARWIN__ 1 -#endif - -#if (defined(__i386__) || defined(__x86_64__)) && defined(__GNUC__) - -static void unmask_x87(void) -{ - unsigned short cw; - - __asm__ __volatile__("fstcw %0" : "=m"(cw)); - cw &= ~(0x01|0x04|0x08); /* unmask IM, ZM, OM */ - __asm__ __volatile__("fldcw %0" : : "m"(cw)); -} - -/* mask x87 FPE, return true if the previous state was unmasked */ -static int mask_x87(void) -{ - unsigned short cw; - int unmasked; - - __asm__ __volatile__("fstcw %0" : "=m"(cw)); - unmasked = (cw & (0x01|0x04|0x08)) == 0; - /* or just set cw = 0x37f */ - cw |= (0x01|0x04|0x08); /* mask IM, ZM, OM */ - __asm__ __volatile__("fldcw %0" : : "m"(cw)); - return unmasked; -} - -static void unmask_sse2(void) -{ - unsigned int mxcsr; - - __asm__ __volatile__("stmxcsr %0" : "=m"(mxcsr)); - mxcsr &= ~(0x003F|0x0680); /* clear exn flags, unmask OM, ZM, IM (not PM, UM, DM) */ - __asm__ __volatile__("ldmxcsr %0" : : "m"(mxcsr)); -} - -/* mask SSE2 FPE, return true if the previous state was unmasked */ -static int mask_sse2(void) -{ - unsigned int mxcsr; - int unmasked; - - __asm__ __volatile__("stmxcsr %0" : "=m"(mxcsr)); - unmasked = (mxcsr & 0x0680) == 0; - /* or just set mxcsr = 0x1f80 */ - mxcsr &= ~0x003F; /* clear exn flags */ - mxcsr |= 0x0680; /* mask OM, ZM, IM (not PM, UM, DM) */ - __asm__ __volatile__("ldmxcsr %0" : : "m"(mxcsr)); - return unmasked; -} - -#if defined(__x86_64__) - -static inline int cpu_has_sse2(void) { return 1; } - -#else /* !__x86_64__ */ - -/* - * Check if an x86-32 processor has SSE2. - */ -static unsigned int xor_eflags(unsigned int mask) -{ - unsigned int eax, edx; - - eax = mask; /* eax = mask */ - __asm__("pushfl\n\t" - "popl %0\n\t" /* edx = original EFLAGS */ - "xorl %0, %1\n\t" /* eax = mask ^ EFLAGS */ - "pushl %1\n\t" - "popfl\n\t" /* new EFLAGS = mask ^ original EFLAGS */ - "pushfl\n\t" - "popl %1\n\t" /* eax = new EFLAGS */ - "xorl %0, %1\n\t" /* eax = new EFLAGS ^ old EFLAGS */ - "pushl %0\n\t" - "popfl" /* restore original EFLAGS */ - : "=d"(edx), "=a"(eax) - : "1"(eax)); - return eax; -} - -static __inline__ unsigned int cpuid_eax(unsigned int op) -{ - unsigned int eax, save_ebx; - - /* In PIC mode i386 reserves EBX. So we must save - and restore it ourselves to not upset gcc. */ - __asm__( - "movl %%ebx, %1\n\t" - "cpuid\n\t" - "movl %1, %%ebx" - : "=a"(eax), "=m"(save_ebx) - : "0"(op) - : "cx", "dx"); - return eax; -} - -static __inline__ unsigned int cpuid_edx(unsigned int op) -{ - unsigned int eax, edx, save_ebx; - - /* In PIC mode i386 reserves EBX. So we must save - and restore it ourselves to not upset gcc. */ - __asm__( - "movl %%ebx, %2\n\t" - "cpuid\n\t" - "movl %2, %%ebx" - : "=a"(eax), "=d"(edx), "=m"(save_ebx) - : "0"(op) - : "cx"); - return edx; -} - -/* The AC bit, bit #18, is a new bit introduced in the EFLAGS - * register on the Intel486 processor to generate alignment - * faults. This bit cannot be set on the Intel386 processor. - */ -static __inline__ int is_386(void) -{ - return ((xor_eflags(1<<18) >> 18) & 1) == 0; -} - -/* Newer x86 processors have a CPUID instruction, as indicated by - * the ID bit (#21) in EFLAGS being modifiable. - */ -static __inline__ int has_CPUID(void) -{ - return (xor_eflags(1<<21) >> 21) & 1; -} - -static int cpu_has_sse2(void) -{ - unsigned int maxlev, features; - static int has_sse2 = -1; - - if (has_sse2 >= 0) - return has_sse2; - has_sse2 = 0; - - if (is_386()) - return 0; - if (!has_CPUID()) - return 0; - maxlev = cpuid_eax(0); - /* Intel A-step Pentium had a preliminary version of CPUID. - It also didn't have SSE2. */ - if ((maxlev & 0xFFFFFF00) == 0x0500) - return 0; - /* If max level is zero then CPUID cannot report any features. */ - if (maxlev == 0) - return 0; - features = cpuid_edx(1); - has_sse2 = (features & (1 << 26)) != 0; - - return has_sse2; -} -#endif /* !__x86_64__ */ - -static void unmask_fpe(void) -{ - __asm__ __volatile__("fnclex"); - unmask_x87(); - if (cpu_has_sse2()) - unmask_sse2(); -} - -static void unmask_fpe_conditional(int unmasked) -{ - if (unmasked) - unmask_fpe(); -} - -/* mask x86 FPE, return true if the previous state was unmasked */ -static int mask_fpe(void) -{ - int unmasked; - - unmasked = mask_x87(); - if (cpu_has_sse2()) - unmasked |= mask_sse2(); - return unmasked; -} - -void erts_restore_fpu(void) -{ - __asm__ __volatile__("fninit"); - unmask_x87(); - if (cpu_has_sse2()) - unmask_sse2(); -} - -#elif defined(__sparc__) && defined(__linux__) - -#if defined(__arch64__) -#define LDX "ldx" -#define STX "stx" -#else -#define LDX "ld" -#define STX "st" -#endif - -static void unmask_fpe(void) -{ - unsigned long fsr; - - __asm__(STX " %%fsr, %0" : "=m"(fsr)); - fsr &= ~(0x1FUL << 23); /* clear FSR[TEM] field */ - fsr |= (0x1AUL << 23); /* enable NV, OF, DZ exceptions */ - __asm__ __volatile__(LDX " %0, %%fsr" : : "m"(fsr)); -} - -static void unmask_fpe_conditional(int unmasked) -{ - if (unmasked) - unmask_fpe(); -} - -/* mask SPARC FPE, return true if the previous state was unmasked */ -static int mask_fpe(void) -{ - unsigned long fsr; - int unmasked; - - __asm__(STX " %%fsr, %0" : "=m"(fsr)); - unmasked = ((fsr >> 23) & 0x1A) == 0x1A; - fsr &= ~(0x1FUL << 23); /* clear FSR[TEM] field */ - __asm__ __volatile__(LDX " %0, %%fsr" : : "m"(fsr)); - return unmasked; -} - -#elif (defined(__powerpc__) && defined(__linux__)) || (defined(__ppc__) && defined(__DARWIN__)) - -#if defined(__linux__) -#include <sys/prctl.h> - -static void set_fpexc_precise(void) -{ - if (prctl(PR_SET_FPEXC, PR_FP_EXC_PRECISE) < 0) { - perror("PR_SET_FPEXC"); - exit(1); - } -} - -#elif defined(__DARWIN__) - -#include <mach/mach.h> -#include <pthread.h> - -/* - * FE0 FE1 MSR bits - * 0 0 floating-point exceptions disabled - * 0 1 floating-point imprecise nonrecoverable - * 1 0 floating-point imprecise recoverable - * 1 1 floating-point precise mode - * - * Apparently: - * - Darwin 5.5 (MacOS X <= 10.1) starts with FE0 == FE1 == 0, - * and resets FE0 and FE1 to 0 after each SIGFPE. - * - Darwin 6.0 (MacOS X 10.2) starts with FE0 == FE1 == 1, - * and does not reset FE0 or FE1 after a SIGFPE. - */ -#define FE0_MASK (1<<11) -#define FE1_MASK (1<<8) - -/* a thread cannot get or set its own MSR bits */ -static void *fpu_fpe_enable(void *arg) -{ - thread_t t = *(thread_t*)arg; - struct ppc_thread_state state; - unsigned int state_size = PPC_THREAD_STATE_COUNT; - - if (thread_get_state(t, PPC_THREAD_STATE, (natural_t*)&state, &state_size) != KERN_SUCCESS) { - perror("thread_get_state"); - exit(1); - } - if ((state.srr1 & (FE1_MASK|FE0_MASK)) != (FE1_MASK|FE0_MASK)) { -#if 1 - /* This would also have to be performed in the SIGFPE handler - to work around the MSR reset older Darwin releases do. */ - state.srr1 |= (FE1_MASK|FE0_MASK); - thread_set_state(t, PPC_THREAD_STATE, (natural_t*)&state, state_size); -#else - fprintf(stderr, "srr1 == 0x%08x, your Darwin is too old\n", state.srr1); - exit(1); -#endif - } - return NULL; /* Ok, we appear to be on Darwin 6.0 or later */ -} - -static void set_fpexc_precise(void) -{ - thread_t self = mach_thread_self(); - pthread_t enabler; - - if (pthread_create(&enabler, NULL, fpu_fpe_enable, &self)) { - perror("pthread_create"); - } else if (pthread_join(enabler, NULL)) { - perror("pthread_join"); - } -} - -#endif - -static void set_fpscr(unsigned int fpscr) -{ - union { - double d; - unsigned int fpscr[2]; - } u; - - u.fpscr[0] = 0xFFF80000; - u.fpscr[1] = fpscr; - __asm__ __volatile__("mtfsf 255,%0" : : "f"(u.d)); -} - -static unsigned int get_fpscr(void) -{ - union { - double d; - unsigned int fpscr[2]; - } u; - - __asm__("mffs %0" : "=f"(u.d)); - return u.fpscr[1]; -} - -static void unmask_fpe(void) -{ - set_fpexc_precise(); - set_fpscr(0x80|0x40|0x10); /* VE, OE, ZE; not UE or XE */ -} - -static void unmask_fpe_conditional(int unmasked) -{ - if (unmasked) - unmask_fpe(); -} - -/* mask PowerPC FPE, return true if the previous state was unmasked */ -static int mask_fpe(void) -{ - int unmasked; - - unmasked = (get_fpscr() & (0x80|0x40|0x10)) == (0x80|0x40|0x10); - set_fpscr(0x00); - return unmasked; -} - -#else - -static void unmask_fpe(void) -{ - fpsetmask(FP_X_INV | FP_X_OFL | FP_X_DZ); -} - -static void unmask_fpe_conditional(int unmasked) -{ - if (unmasked) - unmask_fpe(); -} - -/* mask IEEE FPE, return true if previous state was unmasked */ -static int mask_fpe(void) -{ - const fp_except unmasked_mask = FP_X_INV | FP_X_OFL | FP_X_DZ; - fp_except old_mask; - - old_mask = fpsetmask(0); - return (old_mask & unmasked_mask) == unmasked_mask; -} - -#endif - -#if (defined(__linux__) && (defined(__i386__) || defined(__x86_64__) || defined(__sparc__) || defined(__powerpc__))) || (defined(__DARWIN__) && (defined(__i386__) || defined(__x86_64__) || defined(__ppc__))) || (defined(__FreeBSD__) && (defined(__x86_64__) || defined(__i386__))) || ((defined(__NetBSD__) || defined(__OpenBSD__)) && defined(__x86_64__)) || (defined(__sun__) && defined(__x86_64__)) - -#if defined(__linux__) && defined(__i386__) -#if !defined(X86_FXSR_MAGIC) -#define X86_FXSR_MAGIC 0x0000 -#endif -#elif defined(__FreeBSD__) && defined(__x86_64__) -#include <sys/types.h> -#include <machine/fpu.h> -#elif defined(__FreeBSD__) && defined(__i386__) -#include <sys/types.h> -#include <machine/npx.h> -#elif defined(__DARWIN__) -#include <machine/signal.h> -#elif defined(__OpenBSD__) && defined(__x86_64__) -#include <sys/types.h> -#include <machine/fpu.h> -#endif -#if !(defined(__OpenBSD__) && defined(__x86_64__)) -#include <ucontext.h> -#endif -#include <string.h> - -#if defined(__linux__) && defined(__x86_64__) -#define mc_pc(mc) ((mc)->gregs[REG_RIP]) -#elif defined(__linux__) && defined(__i386__) -#define mc_pc(mc) ((mc)->gregs[REG_EIP]) -#elif defined(__DARWIN__) && defined(__i386__) -#ifdef DARWIN_MODERN_MCONTEXT -#define mc_pc(mc) ((mc)->__ss.__eip) -#else -#define mc_pc(mc) ((mc)->ss.eip) -#endif -#elif defined(__DARWIN__) && defined(__x86_64__) -#ifdef DARWIN_MODERN_MCONTEXT -#define mc_pc(mc) ((mc)->__ss.__rip) -#else -#define mc_pc(mc) ((mc)->ss.rip) -#endif -#elif defined(__FreeBSD__) && defined(__x86_64__) -#define mc_pc(mc) ((mc)->mc_rip) -#elif defined(__FreeBSD__) && defined(__i386__) -#define mc_pc(mc) ((mc)->mc_eip) -#elif defined(__NetBSD__) && defined(__x86_64__) -#define mc_pc(mc) ((mc)->__gregs[_REG_RIP]) -#elif defined(__NetBSD__) && defined(__i386__) -#define mc_pc(mc) ((mc)->__gregs[_REG_EIP]) -#elif defined(__OpenBSD__) && defined(__x86_64__) -#define mc_pc(mc) ((mc)->sc_rip) -#elif defined(__sun__) && defined(__x86_64__) -#define mc_pc(mc) ((mc)->gregs[REG_RIP]) -#endif - -static void fpe_sig_action(int sig, siginfo_t *si, void *puc) -{ - ucontext_t *uc = puc; - unsigned long pc; - -#if defined(__linux__) -#if defined(__x86_64__) - mcontext_t *mc = &uc->uc_mcontext; - fpregset_t fpstate = mc->fpregs; - pc = mc_pc(mc); - /* A failed SSE2 instruction will restart. To avoid - looping we mask SSE2 exceptions now and unmask them - again later in erts_check_fpe()/erts_restore_fpu(). - On RISCs we update PC to skip the failed instruction, - but the ever increasing complexity of the x86 instruction - set encoding makes that a poor solution here. */ - fpstate->mxcsr = 0x1F80; - fpstate->swd &= ~0xFF; -#elif defined(__i386__) - mcontext_t *mc = &uc->uc_mcontext; - fpregset_t fpstate = mc->fpregs; - pc = mc_pc(mc); - if ((fpstate->status >> 16) == X86_FXSR_MAGIC) - ((struct _fpstate*)fpstate)->mxcsr = 0x1F80; - fpstate->sw &= ~0xFF; -#elif defined(__sparc__) && defined(__arch64__) - /* on SPARC the 3rd parameter points to a sigcontext not a ucontext */ - struct sigcontext *sc = (struct sigcontext*)puc; - pc = sc->sigc_regs.tpc; - sc->sigc_regs.tpc = sc->sigc_regs.tnpc; - sc->sigc_regs.tnpc += 4; -#elif defined(__sparc__) - /* on SPARC the 3rd parameter points to a sigcontext not a ucontext */ - struct sigcontext *sc = (struct sigcontext*)puc; - pc = sc->si_regs.pc; - sc->si_regs.pc = sc->si_regs.npc; - sc->si_regs.npc = (unsigned long)sc->si_regs.npc + 4; -#elif defined(__powerpc__) -#if defined(__powerpc64__) - mcontext_t *mc = &uc->uc_mcontext; - unsigned long *regs = &mc->gp_regs[0]; -#else - mcontext_t *mc = uc->uc_mcontext.uc_regs; - unsigned long *regs = &mc->gregs[0]; -#endif - pc = regs[PT_NIP]; - regs[PT_NIP] += 4; - regs[PT_FPSCR] = 0x80|0x40|0x10; /* VE, OE, ZE; not UE or XE */ -#endif -#elif defined(__DARWIN__) && (defined(__i386__) || defined(__x86_64__)) -#ifdef DARWIN_MODERN_MCONTEXT - mcontext_t mc = uc->uc_mcontext; - pc = mc_pc(mc); - mc->__fs.__fpu_mxcsr = 0x1F80; - *(unsigned short *)&mc->__fs.__fpu_fsw &= ~0xFF; -#else - mcontext_t mc = uc->uc_mcontext; - pc = mc_pc(mc); - mc->fs.fpu_mxcsr = 0x1F80; - *(unsigned short *)&mc->fs.fpu_fsw &= ~0xFF; -#endif /* DARWIN_MODERN_MCONTEXT */ -#elif defined(__DARWIN__) && defined(__ppc__) - mcontext_t mc = uc->uc_mcontext; - pc = mc->ss.srr0; - mc->ss.srr0 += 4; - mc->fs.fpscr = 0x80|0x40|0x10; -#elif defined(__FreeBSD__) && defined(__x86_64__) - mcontext_t *mc = &uc->uc_mcontext; - struct savefpu *savefpu = (struct savefpu*)&mc->mc_fpstate; - struct envxmm *envxmm = &savefpu->sv_env; - pc = mc_pc(mc); - envxmm->en_mxcsr = 0x1F80; - envxmm->en_sw &= ~0xFF; -#elif defined(__FreeBSD__) && defined(__i386__) - mcontext_t *mc = &uc->uc_mcontext; - union savefpu *savefpu = (union savefpu*)&mc->mc_fpstate; - pc = mc_pc(mc); - if (mc->mc_fpformat == _MC_FPFMT_XMM) { - struct envxmm *envxmm = &savefpu->sv_xmm.sv_env; - envxmm->en_mxcsr = 0x1F80; - envxmm->en_sw &= ~0xFF; - } else { - struct env87 *env87 = &savefpu->sv_87.sv_env; - env87->en_sw &= ~0xFF; - } -#elif defined(__NetBSD__) && defined(__x86_64__) - mcontext_t *mc = &uc->uc_mcontext; - struct fxsave64 *fxsave = (struct fxsave64 *)&mc->__fpregs; - pc = mc_pc(mc); - fxsave->fx_mxcsr = 0x1F80; - fxsave->fx_fsw &= ~0xFF; -#elif defined(__NetBSD__) && defined(__i386__) - mcontext_t *mc = &uc->uc_mcontext; - pc = mc_pc(mc); - if (uc->uc_flags & _UC_FXSAVE) { - struct envxmm *envxmm = (struct envxmm *)&mc->__fpregs; - envxmm->en_mxcsr = 0x1F80; - envxmm->en_sw &= ~0xFF; - } else { - struct env87 *env87 = (struct env87 *)&mc->__fpregs; - env87->en_sw &= ~0xFF; - } -#elif defined(__OpenBSD__) && defined(__x86_64__) - struct fxsave64 *fxsave = uc->sc_fpstate; - pc = mc_pc(uc); - fxsave->fx_mxcsr = 0x1F80; - fxsave->fx_fsw &= ~0xFF; -#elif defined(__sun__) && defined(__x86_64__) - mcontext_t *mc = &uc->uc_mcontext; - struct fpchip_state *fpstate = &mc->fpregs.fp_reg_set.fpchip_state; - pc = mc_pc(mc); - fpstate->mxcsr = 0x1F80; - fpstate->sw &= ~0xFF; -#endif -#if 0 - { - char buf[64]; - snprintf(buf, sizeof buf, "%s: FPE at %p\r\n", __FUNCTION__, (void*)pc); - write(2, buf, strlen(buf)); - } -#endif - set_current_fp_exception(pc); -} - -static void erts_thread_catch_fp_exceptions(void) -{ - struct sigaction act; - memset(&act, 0, sizeof act); - act.sa_sigaction = fpe_sig_action; - act.sa_flags = SA_SIGINFO; - sigaction(SIGFPE, &act, NULL); - unmask_fpe(); -} - -#else /* !((__linux__ && (__i386__ || __x86_64__ || __powerpc__)) || (__DARWIN__ && (__i386__ || __x86_64__ || __ppc__))) */ - -static void fpe_sig_handler(int sig) -{ - set_current_fp_exception(1); /* XXX: convert to sigaction so we can get the trap PC */ -} - -static void erts_thread_catch_fp_exceptions(void) -{ - sys_sigset(SIGFPE, fpe_sig_handler); - unmask_fpe(); -} - -#endif /* (__linux__ && (__i386__ || __x86_64__ || __powerpc__)) || (__DARWIN__ && (__i386__ || __x86_64__ || __ppc__))) */ - -/* once-only initialisation early in the main thread */ -void erts_sys_init_float(void) -{ - erts_init_fp_exception(); - erts_thread_catch_fp_exceptions(); - erts_printf_block_fpe = erts_sys_block_fpe; - erts_printf_unblock_fpe = erts_sys_unblock_fpe; -} - -#endif /* NO_FPE_SIGNALS */ - -void erts_thread_init_float(void) -{ -#ifdef ERTS_SMP - /* This allows Erlang schedulers to leave Erlang-process context - and still have working FP exceptions. XXX: is this needed? */ - erts_thread_init_fp_exception(); -#endif - -#ifndef NO_FPE_SIGNALS - /* NOTE: - * erts_thread_disable_fpe() is called in all threads at - * creation. We at least need to call unmask_fpe() - */ -#if defined(__DARWIN__) || defined(__FreeBSD__) - /* Darwin (7.9.0) does not appear to propagate FP exception settings - to a new thread from its parent. So if we want FP exceptions, we - must manually re-enable them in each new thread. - FreeBSD 6.1 appears to suffer from a similar issue. */ - erts_thread_catch_fp_exceptions(); -#else - unmask_fpe(); -#endif - -#endif -} - -void erts_thread_disable_fpe(void) -{ -#if !defined(NO_FPE_SIGNALS) - (void)mask_fpe(); -#endif -} - -#if !defined(NO_FPE_SIGNALS) -int erts_sys_block_fpe(void) -{ - return mask_fpe(); -} - -void erts_sys_unblock_fpe(int unmasked) -{ - unmask_fpe_conditional(unmasked); -} -#endif - -/* The following check is incorporated from the Vee machine */ - -#define ISDIGIT(d) ((d) >= '0' && (d) <= '9') - -/* - ** Convert a double to ascii format 0.dddde[+|-]ddd - ** return number of characters converted or -1 if error. - ** - ** These two functions should maybe use localeconv() to pick up - ** the current radix character, but since it is uncertain how - ** expensive such a system call is, and since no-one has heard - ** of other radix characters than '.' and ',' an ad-hoc - ** low execution time solution is used instead. - */ - -int -sys_double_to_chars_ext(double fp, char *buffer, size_t buffer_size, size_t decimals) -{ - char *s = buffer; - - if (erts_snprintf(buffer, buffer_size, "%.*e", decimals, fp) >= buffer_size) - return -1; - /* Search upto decimal point */ - if (*s == '+' || *s == '-') s++; - while (ISDIGIT(*s)) s++; - if (*s == ',') *s++ = '.'; /* Replace ',' with '.' */ - /* Scan to end of string */ - while (*s) s++; - return s-buffer; /* i.e strlen(buffer) */ -} - -/* Float conversion */ - -int -sys_chars_to_double(char* buf, double* fp) -{ -#ifndef NO_FPE_SIGNALS - volatile unsigned long *fpexnp = erts_get_current_fp_exception(); -#endif - char *s = buf, *t, *dp; - - /* Robert says that something like this is what he really wanted: - * (The [.,] radix test is NOT what Robert wanted - it was added later) - * - * 7 == sscanf(Tbuf, "%[+-]%[0-9][.,]%[0-9]%[eE]%[+-]%[0-9]%s", ....); - * if (*s2 == 0 || *s3 == 0 || *s4 == 0 || *s6 == 0 || *s7) - * break; - */ - - /* Scan string to check syntax. */ - if (*s == '+' || *s == '-') s++; - if (!ISDIGIT(*s)) /* Leading digits. */ - return -1; - while (ISDIGIT(*s)) s++; - if (*s != '.' && *s != ',') /* Decimal part. */ - return -1; - dp = s++; /* Remember decimal point pos just in case */ - if (!ISDIGIT(*s)) - return -1; - while (ISDIGIT(*s)) s++; - if (*s == 'e' || *s == 'E') { - /* There is an exponent. */ - s++; - if (*s == '+' || *s == '-') s++; - if (!ISDIGIT(*s)) - return -1; - while (ISDIGIT(*s)) s++; - } - if (*s) /* That should be it */ - return -1; - -#ifdef NO_FPE_SIGNALS - errno = 0; -#endif - __ERTS_FP_CHECK_INIT(fpexnp); - *fp = strtod(buf, &t); - __ERTS_FP_ERROR_THOROUGH(fpexnp, *fp, return -1); - if (t != s) { /* Whole string not scanned */ - /* Try again with other radix char */ - *dp = (*dp == '.') ? ',' : '.'; - errno = 0; - __ERTS_FP_CHECK_INIT(fpexnp); - *fp = strtod(buf, &t); - __ERTS_FP_ERROR_THOROUGH(fpexnp, *fp, return -1); - } - -#ifdef NO_FPE_SIGNALS - if (errno == ERANGE) { - if (*fp == HUGE_VAL || *fp == -HUGE_VAL) { - /* overflow, should give error */ - return -1; - } else if (t == s && *fp == 0.0) { - /* This should give 0.0 - OTP-7178 */ - errno = 0; - - } else if (*fp == 0.0) { - return -1; - } - } -#endif - return 0; -} - -int -matherr(struct exception *exc) -{ -#if !defined(NO_FPE_SIGNALS) - volatile unsigned long *fpexnp = erts_get_current_fp_exception(); - if (fpexnp != NULL) - *fpexnp = (unsigned long)__builtin_return_address(0); -#endif - return 1; -} diff --git a/erts/emulator/sys/ose/sys_time.c b/erts/emulator/sys/ose/sys_time.c deleted file mode 100644 index 5dac75956a..0000000000 --- a/erts/emulator/sys/ose/sys_time.c +++ /dev/null @@ -1,57 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 2005-2009. All Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * %CopyrightEnd% - */ - -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - -#include "sys.h" -#include "global.h" - -/******************* Routines for time measurement *********************/ - -int erts_ticks_per_sec = 0; /* Will be SYS_CLK_TCK in erl_unix_sys.h */ - -int sys_init_time(void) -{ - return SYS_CLOCK_RESOLUTION; -} - -clock_t sys_times(SysTimes *now) { - now->tms_utime = now->tms_stime = now->tms_cutime = now->tms_cstime = 0; - return 0; -} - -static OSTICK last_tick_count = 0; -static SysHrTime wrap = 0; -static OSTICK us_per_tick; - -void sys_init_hrtime() { - us_per_tick = system_tick(); -} - -SysHrTime sys_gethrtime() { - OSTICK ticks = get_ticks(); - if (ticks < (SysHrTime) last_tick_count) { - wrap += 1ULL << 32; - } - last_tick_count = ticks; - return ((((SysHrTime) ticks) + wrap) * 1000*us_per_tick); -} diff --git a/erts/emulator/sys/unix/sys.c b/erts/emulator/sys/unix/sys.c index b036b20b7b..8d7da3e47e 100644 --- a/erts/emulator/sys/unix/sys.c +++ b/erts/emulator/sys/unix/sys.c @@ -2527,7 +2527,7 @@ fd_async(void *async_data) SysIOVec *iov0; SysIOVec *iov; int iovlen; - int err; + int err = 0; /* much of this code is stolen from efile_drv:invoke_writev */ driver_pdl_lock(dd->blocking->pdl); iov0 = driver_peekq(dd->port_num, &iovlen); @@ -2542,8 +2542,11 @@ fd_async(void *async_data) memcpy(iov,iov0,iovlen*sizeof(SysIOVec)); driver_pdl_unlock(dd->blocking->pdl); - res = writev(dd->ofd, iov, iovlen); - err = errno; + do { + res = writev(dd->ofd, iov, iovlen); + } while (res < 0 && errno == EINTR); + if (res < 0) + err = errno; erts_free(ERTS_ALC_T_SYS_WRITE_BUF, iov); } @@ -2582,7 +2585,12 @@ void fd_ready_async(ErlDrvData drv_data, return /* 0; */; } } else if (dd->blocking->res < 0) { - driver_failure_posix(port_num, dd->blocking->err); + if (dd->blocking->err == ERRNO_BLOCK) { + set_busy_port(port_num, 1); + /* still data left to write in queue */ + driver_async(port_num, &dd->blocking->pkey, fd_async, dd, NULL); + } else + driver_failure_posix(port_num, dd->blocking->err); return; /* -1; */ } return; /* 0; */ diff --git a/erts/emulator/test/emulator.spec.ose b/erts/emulator/test/emulator.spec.ose deleted file mode 100644 index 9f494609d9..0000000000 --- a/erts/emulator/test/emulator.spec.ose +++ /dev/null @@ -1,2 +0,0 @@ -{topcase, {dir, "../emulator_test"}}. -{skip, {obsolete_SUITE, "Not on ose"}}. diff --git a/erts/emulator/test/trace_port_SUITE.erl b/erts/emulator/test/trace_port_SUITE.erl index d6346f3af0..a77710205e 100644 --- a/erts/emulator/test/trace_port_SUITE.erl +++ b/erts/emulator/test/trace_port_SUITE.erl @@ -35,7 +35,8 @@ fake_schedule_after_getting_linked/1, fake_schedule_after_getting_unlinked/1, gc/1, - default_tracer/1]). + default_tracer/1, + tracer_port_crash/1]). -include_lib("test_server/include/test_server.hrl"). @@ -45,7 +46,7 @@ test_cases() -> fake_schedule_after_register, fake_schedule_after_getting_linked, fake_schedule_after_getting_unlinked, gc, - default_tracer]. + default_tracer, tracer_port_crash]. suite() -> [{ct_hooks,[ts_install_cth]}]. @@ -473,6 +474,42 @@ default_tracer(Config) when is_list(Config) -> ?line M = N, ok. +tracer_port_crash(Config) when is_list(Config) -> + case test_server:is_native(?MODULE) orelse + test_server:is_native(lists) of + true -> + {skip,"Native code"}; + false -> + Tr = start_tracer(Config), + Port = get(tracer_port), + Tracee = spawn(fun () -> + register(trace_port_linker, self()), + link(Port), + receive go -> ok end, + lists:reverse([1,b,c]), + receive die -> ok end + end), + Tr ! {unlink_tracer_port, self()}, + receive {unlinked_tracer_port, Tr} -> ok end, + port_control(Port, $c, []), %% Make port commands crash tracer port... + trace_func({lists,reverse,1}, []), + trace_pid(Tracee, true, [call]), + trace_info(Tracee, flags), + trace_info(self(), tracer), + Tracee ! go, + receive after 1000 -> ok end, + case whereis(trace_port_linker) of + undefined -> + ok; + Id -> +% erts_debug:set_internal_state(available_internal_state, true), +% erts_debug:set_internal_state(abort, {trace_port_linker, Id}) + ?t:fail({trace_port_linker, Id}) + end, + undefined = process_info(Tracee), + ok + end. + %%% Help functions. huge_data() -> huge_data(16384). @@ -631,6 +668,10 @@ tracer_loop(RelayTo, Port) -> {Port,{data,Msg}} -> RelayTo ! binary_to_term(Msg), tracer_loop(RelayTo, Port); + {unlink_tracer_port, From} -> + unlink(Port), + From ! {unlinked_tracer_port, self()}, + tracer_loop(RelayTo, Port); Other -> exit({bad_message,Other}) end. diff --git a/erts/emulator/test/trace_port_SUITE_data/echo_drv.c b/erts/emulator/test/trace_port_SUITE_data/echo_drv.c index a8d4ede4fe..e40b9193ea 100644 --- a/erts/emulator/test/trace_port_SUITE_data/echo_drv.c +++ b/erts/emulator/test/trace_port_SUITE_data/echo_drv.c @@ -1,5 +1,6 @@ #include <stdio.h> #include "erl_driver.h" +#include <errno.h> @@ -14,6 +15,7 @@ enum e_heavy { typedef struct _erl_drv_data { ErlDrvPort erlang_port; enum e_heavy heavy; + int crash; } EchoDrvData; static EchoDrvData echo_drv_data, *echo_drv_data_p; @@ -78,6 +80,7 @@ static EchoDrvData *echo_drv_start(ErlDrvPort port, char *command) echo_drv_data_p = &echo_drv_data; echo_drv_data_p->erlang_port = port; echo_drv_data_p->heavy = heavy_off; + echo_drv_data_p->crash = 0; return echo_drv_data_p; } @@ -87,6 +90,12 @@ static void echo_drv_stop(EchoDrvData *data_p) { static void echo_drv_output(ErlDrvData drv_data, char *buf, ErlDrvSizeT len) { EchoDrvData* data_p = (EchoDrvData *) drv_data; + + if (data_p->crash) { + driver_failure_posix(data_p->erlang_port, EINTR); + return; + } + driver_output(data_p->erlang_port, buf, len); switch (data_p->heavy) { case heavy_off: @@ -100,6 +109,7 @@ static void echo_drv_output(ErlDrvData drv_data, char *buf, ErlDrvSizeT len) { data_p->heavy = heavy_off; break; } + } static void echo_drv_finish() { @@ -115,6 +125,8 @@ static ErlDrvSSizeT echo_drv_control(ErlDrvData drv_data, case 'h': data_p->heavy = heavy_set; break; + case 'c': + data_p->crash = 1; } return 0; } diff --git a/erts/epmd/src/Makefile.in b/erts/epmd/src/Makefile.in index b6e3ba7762..1266be44cb 100644 --- a/erts/epmd/src/Makefile.in +++ b/erts/epmd/src/Makefile.in @@ -19,10 +19,6 @@ # include $(ERL_TOP)/make/target.mk -ifeq ($(findstring ose,$(TARGET)),ose) -include $(ERL_TOP)/make/$(TARGET)/ose_lm.mk -endif - ifeq ($(TYPE),debug) PURIFY = TYPEMARKER = .debug @@ -32,21 +28,13 @@ else ifeq ($(TYPE),purify) PURIFY = purify TYPEMARKER = -ifeq ($(findstring ose,$(TARGET)),ose) - TYPE_FLAGS = -DPURIFY -else - TYPE_FLAGS = -O2 -DPURIFY -endif +TYPE_FLAGS = -O2 -DPURIFY else override TYPE = opt PURIFY = TYPEMARKER = -ifeq ($(findstring ose,$(TARGET)),ose) - TYPE_FLAGS = -else - TYPE_FLAGS = -O2 -endif +TYPE_FLAGS = -O2 endif endif @@ -68,13 +56,9 @@ else ifeq ($(findstring vxworks,$(TARGET)),vxworks) ERTS_INTERNAL_LIBS=-L../../lib/internal/$(TARGET) -lerts_internal$(ERTS_LIB_TYPEMARKER) @ERTS_INTERNAL_X_LIBS@ else -ifeq ($(findstring ose,$(TARGET)),ose) -ERTS_INTERNAL_LIBS=-L../../lib/internal/$(TARGET) -lerts_internal$(ERTS_LIB_TYPEMARKER) @ERTS_INTERNAL_X_LIBS@ -else ERTS_INTERNAL_LIBS=-L../../lib/internal/$(TARGET) -lerts_internal$(ERTS_LIB_TYPEMARKER) @ERTS_INTERNAL_X_LIBS@ -lm endif endif -endif ERTS_LIB = $(ERL_TOP)/erts/lib_src/obj/$(TARGET)/$(TYPE)/MADE @@ -82,11 +66,7 @@ CC = @CC@ WFLAGS = @WFLAGS@ CFLAGS = @CFLAGS@ @DEFS@ $(TYPE_FLAGS) $(WFLAGS) $(ERTS_INCL) LD = @LD@ -ifeq ($(findstring ose,$(TARGET)),ose) -LIBS = $(ERTS_INTERNAL_LIBS) @LIBS@ -else LIBS = @LIBS@ @SYSTEMD_DAEMON_LIBS@ $(ERTS_INTERNAL_LIBS) -endif LDFLAGS = @LDFLAGS@ @@ -135,25 +115,12 @@ clean: rm -f *.o rm -f *~ core -ifeq ($(findstring ose,$(TARGET)),ose) -$(OBJDIR)/ose_confd.o: $(OSE_CONFD) - $(V_CC) $(CFLAGS) -o $@ -c $< -$(OBJDIR)/crt0_lm.o: $(CRT0_LM) - $(V_CC) $(CFLAGS) -o $@ -c $< -OSE_LM_OBJS += $(OBJDIR)/ose_confd.o $(OBJDIR)/crt0_lm.o -endif - # # Objects & executables # -ifeq ($(findstring ose,$(TARGET)),ose) -$(BINDIR)/$(EPMD): $(EPMD_OBJS) $(ERTS_LIB) $(OSE_LM_OBJS) - $(call build-ose-load-module, $@, $(EPMD_OBJS) $(OSE_LM_OBJS), $(LIBS), $(EPMD_LMCONF)) -else $(BINDIR)/$(EPMD): $(EPMD_OBJS) $(ERTS_LIB) $(ld_verbose)$(PURIFY) $(LD) $(LDFLAGS) -o $@ $(EPMD_OBJS) $(LIBS) -endif $(OBJDIR)/%.o: %.c epmd.h epmd_int.h $(V_CC) $(CFLAGS) $(EPMD_FLAGS) -o $@ -c $< diff --git a/erts/epmd/src/epmd.c b/erts/epmd/src/epmd.c index 132bda725c..7c373509be 100644 --- a/erts/epmd/src/epmd.c +++ b/erts/epmd/src/epmd.c @@ -397,7 +397,7 @@ static void run_daemon(EpmdVars *g) } #endif -#if defined(VXWORKS) || defined(__OSE__) +#if defined(VXWORKS) static void run_daemon(EpmdVars *g) { run(g); diff --git a/erts/epmd/src/epmd_int.h b/erts/epmd/src/epmd_int.h index 26100afc93..e222abb4b7 100644 --- a/erts/epmd/src/epmd_int.h +++ b/erts/epmd/src/epmd_int.h @@ -37,13 +37,6 @@ #define DONT_USE_MAIN #endif -#ifdef __OSE__ -# define NO_DAEMON -# define NO_SYSLOG -# define NO_SYSCONF -# define NO_FCNTL -#endif - /* ************************************************************************ */ /* Standard includes */ @@ -100,12 +93,7 @@ #endif /* ! WIN32 */ #include <ctype.h> - -#if !defined(__OSE__) -# include <signal.h> -#endif - - +#include <signal.h> #include <errno.h> #ifdef HAVE_SYSLOG_H @@ -122,10 +110,6 @@ #include <stdarg.h> -#ifdef __OSE__ -# include "sys/select.h" -#endif - #ifdef HAVE_SYSTEMD_DAEMON # include <systemd/sd-daemon.h> #endif /* HAVE_SYSTEMD_DAEMON */ diff --git a/erts/epmd/src/epmd_srv.c b/erts/epmd/src/epmd_srv.c index 8c8d7304f2..829eb4c74d 100644 --- a/erts/epmd/src/epmd_srv.c +++ b/erts/epmd/src/epmd_srv.c @@ -30,11 +30,6 @@ # define INADDR_NONE 0xffffffff #endif -#if defined(__OSE__) -# include "sys/ioctl.h" -# define sleep(x) delay(x*1000) -#endif - /* * * This server is a local name server for Erlang nodes. Erlang nodes can @@ -315,7 +310,7 @@ void run(EpmdVars *g) } #endif /* HAVE_SYSTEMD_DAEMON */ -#if !defined(__WIN32__) && !defined(__OSE__) +#if !defined(__WIN32__) /* We ignore the SIGPIPE signal that is raised when we call write twice on a socket closed by the other end. */ signal(SIGPIPE, SIG_IGN); diff --git a/erts/etc/common/Makefile.in b/erts/etc/common/Makefile.in index 8e55fa78c9..05d925f19f 100644 --- a/erts/etc/common/Makefile.in +++ b/erts/etc/common/Makefile.in @@ -21,10 +21,6 @@ include $(ERL_TOP)/make/output.mk include $(ERL_TOP)/make/target.mk -ifeq ($(findstring ose,$(TARGET)),ose) -include $(ERL_TOP)/make/$(TARGET)/ose_lm.mk -endif - ERTS_LIB_TYPEMARKER=.$(TYPE) USING_MINGW=@MIXED_CYGWIN_MINGW@ @@ -85,18 +81,13 @@ EMUOSDIR = $(ERL_TOP)/erts/emulator/@ERLANG_OSTYPE@ SYSDIR = $(ERL_TOP)/erts/emulator/sys/@ERLANG_OSTYPE@ DRVDIR = $(ERL_TOP)/erts/emulator/drivers/@ERLANG_OSTYPE@ UXETC = ../unix -OSEETC = ../ose WINETC = ../win32 ifeq ($(TARGET), win32) ETC = $(WINETC) else -ifeq ($(findstring ose,$(TARGET)),ose) -ETC = $(OSEETC) -else ETC = $(UXETC) endif -endif ifeq ($(TARGET), win32) ERLEXEC = erlexec.dll @@ -180,25 +171,6 @@ PORT_ENTRY_POINT=erl_port_entry ENTRY_LDFLAGS=-entry:$(PORT_ENTRY_POINT) else -ifeq ($(findstring ose,$(TARGET)),ose) -ENTRY_LDFLAGS= -ENTRY_OBJ= -ERLSRV_OBJECTS= -MC_OUTPUTS= -INET_GETHOST = -INSTALL_EMBEDDED_PROGS = $(BINDIR)/run_erl_lm -INSTALL_EMBEDDED_DATA = -INSTALL_TOP = Install -INSTALL_TOP_BIN = -INSTALL_MISC = -INSTALL_SRC = -ERLEXECDIR = . -INSTALL_LIBS = -INSTALL_OBJS = -INSTALL_INCLUDES = -TEXTFILES = Install erl.src -INSTALL_PROGS = $(INSTALL_EMBEDDED_PROGS) -else # UNIX (!win32 && !ose) ENTRY_LDFLAGS= ENTRY_OBJ= ERLSRV_OBJECTS= @@ -223,7 +195,6 @@ INSTALL_PROGS = \ $(BINDIR)/$(ERLEXEC) \ $(INSTALL_EMBEDDED_PROGS) endif -endif .PHONY: etc etc: $(ENTRY_OBJ) $(INSTALL_PROGS) $(INSTALL_LIBS) $(TEXTFILES) $(INSTALL_TOP_BIN) @@ -269,8 +240,8 @@ endif rm -f $(ERL_TOP)/erts/obj*/$(TARGET)/to_erl.o rm -f $(ERL_TOP)/erts/obj*/$(TARGET)/dyn_erl.o rm -f $(ERL_TOP)/erts/obj*/$(TARGET)/safe_string.o - rm -f $(ERL_TOP)/erts/obj*/$(TARGET)/run_erl_common.o - rm -f $(ERL_TOP)/erts/obj*/$(TARGET)/to_erl_common.o + rm -f $(ERL_TOP)/erts/obj*/$(TARGET)/run_erl.o + rm -f $(ERL_TOP)/erts/obj*/$(TARGET)/to_erl.o rm -f $(ERL_TOP)/erts/obj*/$(TARGET)/typer.o rm -f $(ERL_TOP)/erts/obj*/$(TARGET)/ct_run.o rm -f $(ERL_TOP)/erts/obj*/$(TARGET)/vxcall.o @@ -423,28 +394,24 @@ $(BINDIR)/inet_gethost@EXEEXT@: $(OBJDIR)/inet_gethost.o $(ENTRY_OBJ) $(ERTS_LIB $(ld_verbose)$(PURIFY) $(LD) $(LDFLAGS) $(ENTRY_LDFLAGS) -o $@ $(OBJDIR)/inet_gethost.o $(ENTRY_OBJ) $(LIBS) $(ERTS_INTERNAL_LIBS) # run_erl -$(BINDIR)/run_erl: $(OBJDIR)/safe_string.o $(OBJDIR)/run_erl.o $(OBJDIR)/run_erl_common.o - $(V_LD) $(LDFLAGS) -o $@ $^ $(LIBS) -$(OBJDIR)/run_erl.o: $(ETC)/run_erl.c ../common/run_erl_common.h $(RC_GENERATED) - $(V_CC) $(CFLAGS) -I ../common/ -o $@ -c $(ETC)/run_erl.c -$(OBJDIR)/run_erl_common.o: ../common/run_erl_common.c ../common/run_erl_common.h $(RC_GENERATED) - $(V_CC) $(CFLAGS) -o $@ -c $< +$(BINDIR)/run_erl: $(OBJDIR)/safe_string.o $(OBJDIR)/run_erl.o + $(V_LD) $(LDFLAGS) -o $@ $(OBJDIR)/safe_string.o $(OBJDIR)/run_erl.o $(LIBS) +$(OBJDIR)/run_erl.o: $(ETC)/run_erl.c $(RC_GENERATED) + $(V_CC) $(CFLAGS) -o $@ -c $(ETC)/run_erl.c # to_erl -$(BINDIR)/to_erl: $(OBJDIR)/safe_string.o $(OBJDIR)/to_erl.o $(OBJDIR)/to_erl_common.o - $(V_LD) $(LDFLAGS) -o $@ $^ -$(OBJDIR)/to_erl.o: $(ETC)/to_erl.c ../common/safe_string.h $(RC_GENERATED) - $(V_CC) $(CFLAGS) -I ../common/ -o $@ -c $(ETC)/to_erl.c -$(OBJDIR)/to_erl_common.o: ../common/to_erl_common.c ../common/to_erl_common.h $(RC_GENERATED) - $(V_CC) $(CFLAGS) -o $@ -c $< +$(BINDIR)/to_erl: $(OBJDIR)/safe_string.o $(OBJDIR)/to_erl.o + $(V_LD) $(LDFLAGS) -o $@ $(OBJDIR)/safe_string.o $(OBJDIR)/to_erl.o +$(OBJDIR)/to_erl.o: $(ETC)/to_erl.c $(RC_GENERATED) + $(V_CC) $(CFLAGS) -o $@ -c $(ETC)/to_erl.c # dyn_erl $(BINDIR)/dyn_erl: $(OBJDIR)/safe_string.o $(OBJDIR)/dyn_erl.o $(V_LD) $(LDFLAGS) -o $@ $(OBJDIR)/safe_string.o $(OBJDIR)/dyn_erl.o $(OBJDIR)/dyn_erl.o: $(UXETC)/dyn_erl.c $(RC_GENERATED) $(V_CC) $(CFLAGS) -o $@ -c $(UXETC)/dyn_erl.c -$(OBJDIR)/safe_string.o: ../common/safe_string.c $(RC_GENERATED) - $(V_CC) $(CFLAGS) -o $@ -c ../common/safe_string.c +$(OBJDIR)/safe_string.o: $(ETC)/safe_string.c $(RC_GENERATED) + $(V_CC) $(CFLAGS) -o $@ -c $(ETC)/safe_string.c ifneq ($(TARGET),win32) $(BINDIR)/$(ERLEXEC): $(OBJDIR)/$(ERLEXEC).o $(ERTS_LIB) @@ -499,30 +466,6 @@ erl.src: $(UXETC)/erl.src.src ../../vsn.mk $(TARGET)/Makefile -e 's;%VSN%;$(VSN);' \ $(UXETC)/erl.src.src > erl.src -#--------------------------------------------------------- -# OSE specific targets -#--------------------------------------------------------- -ifeq ($(findstring ose,$(TARGET)),ose) -$(OBJDIR)/ose_confd.o: $(OSE_CONFD) - $(V_CC) $(CFLAGS) -o $@ -c $< -$(OBJDIR)/crt0_lm.o: $(CRT0_LM) - $(V_CC) $(CFLAGS) -o $@ -c $< -OSE_LM_OBJS += $(OBJDIR)/ose_confd.o $(OBJDIR)/crt0_lm.o - -$(BINDIR)/run_erl_lm: $(OBJDIR)/run_erl_main.o $(OBJDIR)/safe_string.o $(OBJDIR)/run_erl.o $(OBJDIR)/run_erl_common.o $(OBJDIR)/to_erl_common.o $(OSE_LM_OBJS) - $(call build-ose-load-module, $@, $^, $(LIBS), $(RUN_ERL_LMCONF)) - - -$(OBJDIR)/run_erl_main.o: $(OSEETC)/run_erl_main.c $(OSEETC)/run_erl.h ../common/to_erl_common.h $(RC_GENERATED) - $(V_CC) $(CFLAGS) -I ../common/ -o $@ -c $(OSEETC)/run_erl_main.c - -endif - -#--------------------------------------------------------- -# End of ose specific targets. -#--------------------------------------------------------- - - # ---------------------------------------------------- # Release Target # ---------------------------------------------------- @@ -537,11 +480,9 @@ endif $(INSTALL_DIR) "$(RELEASE_PATH)/erts-$(VSN)/bin" ifneq ($(TARGET), win32) ifneq ($(findstring vxworks,$(TARGET)), vxworks) -ifneq ($(findstring ose,$(TARGET)), ose) $(INSTALL_SCRIPT) erl.src "$(RELEASE_PATH)/erts-$(VSN)/bin" endif endif -endif ifneq ($(INSTALL_PROGS),) $(INSTALL_PROGRAM) $(INSTALL_PROGS) "$(RELEASE_PATH)/erts-$(VSN)/bin" endif diff --git a/erts/etc/common/run_erl_common.c b/erts/etc/common/run_erl_common.c deleted file mode 100644 index c03d5e3ae2..0000000000 --- a/erts/etc/common/run_erl_common.c +++ /dev/null @@ -1,696 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 2014. All Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * %CopyrightEnd% - */ -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - -#include <dirent.h> -#include <errno.h> -#include <fcntl.h> -#include <stdarg.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/types.h> -#include <time.h> -#include <unistd.h> - -#ifdef __ANDROID__ -# include <termios.h> -#endif - -#ifdef HAVE_SYSLOG_H -# include <syslog.h> -#endif - -#ifdef HAVE_SYS_IOCTL_H -# include <sys/ioctl.h> -#endif - -#ifdef __OSE__ -# include "ramlog.h" -#endif - -#include "run_erl_common.h" -#include "safe_string.h" - -#define DEFAULT_LOG_GENERATIONS 5 -#define LOG_MAX_GENERATIONS 1000 /* No more than 1000 log files */ -#define LOG_MIN_GENERATIONS 2 /* At least two to switch between */ -#define DEFAULT_LOG_MAXSIZE 100000 -#define LOG_MIN_MAXSIZE 1000 /* Smallast value for changing log file */ -#define LOG_STUBNAME "erlang.log." -#define LOG_PERM 0664 -#define DEFAULT_LOG_ACTIVITY_MINUTES 5 -#define DEFAULT_LOG_ALIVE_MINUTES 15 -#define DEFAULT_LOG_ALIVE_FORMAT "%a %b %e %T %Z %Y" -#define ALIVE_BUFFSIZ 1024 - -#define STATUSFILENAME "/run_erl.log" - -#define PIPE_STUBNAME "erlang.pipe" -#define PIPE_STUBLEN strlen(PIPE_STUBNAME) -#define PERM (S_IWUSR | S_IRUSR | S_IWOTH | S_IROTH | S_IWGRP | S_IRGRP) - -/* OSE has defined O_SYNC but it is not recognized by open */ -#if !defined(O_SYNC) || defined(__OSE__) -#undef O_SYNC -#define O_SYNC 0 -#define USE_FSYNC 1 -#endif - -/* Global variable definitions - * We need this complex way of handling global variables because of how - * OSE works here. We want to make it possible to run the shell command - * run_erl multiple times with different global variables without them - * effecting eachother. - */ - -#define STATUSFILE (RE_DATA->statusfile) -#define LOG_DIR (RE_DATA->log_dir) -#define STDSTATUS (RE_DATA->stdstatus) -#define LOG_GENERATIONS (RE_DATA->log_generations) -#define LOG_MAXSIZE (RE_DATA->log_maxsize) -#define LOG_ACTIVITY_MINUTES (RE_DATA->log_activity_minutes) -#define LOG_ALIVE_IN_GMT (RE_DATA->log_alive_in_gmt) -#define LOG_ALIVE_FORMAT (RE_DATA->log_alive_format) -#define RUN_DAEMON (RE_DATA->run_daemon) -#define LOG_ALIVE_MINUTES (RE_DATA->log_alive_minutes) -#define LOG_NUM (RE_DATA->log_num) -#define LFD (RE_DATA->lfd) -#define PROTOCOL_VER (RE_DATA->protocol_ver) - -struct run_erl_ { - /* constant config data */ - char statusfile[FILENAME_BUFSIZ]; - char log_dir[FILENAME_BUFSIZ]; - FILE *stdstatus; - int log_generations; - int log_maxsize; - int log_activity_minutes; - int log_alive_in_gmt; - char log_alive_format[ALIVE_BUFFSIZ+1]; - int run_daemon; - int log_alive_minutes; - /* Current log number and log fd */ - int log_num; - int lfd; - unsigned protocol_ver; -}; - -typedef struct run_erl_ run_erl; - -#ifdef __OSE__ -static OSPPDKEY run_erl_pp_key; -#define RE_DATA (*(run_erl**)ose_get_ppdata(run_erl_pp_key)) -#else -static run_erl re; -#define RE_DATA (&re) -#endif - -/* prototypes */ - -static int next_log(int log_num); -static int prev_log(int log_num); -static int find_next_log_num(void); -static int open_log(int log_num, int flags); - -/* - * getenv_int: - */ -static char *getenv_int(const char *name) { -#ifdef __OSE__ - return get_env(get_bid(current_process()),name); -#else - return getenv(name); -#endif -} - -/* - * next_log: - * Returns the index number that follows the given index number. - * (Wrapping after log_generations) - */ -static int next_log(int log_num) { - return log_num>=LOG_GENERATIONS?1:log_num+1; -} - -/* - * prev_log: - * Returns the index number that precedes the given index number. - * (Wrapping after log_generations) - */ -static int prev_log(int log_num) { - return log_num<=1?LOG_GENERATIONS:log_num-1; -} - -/* - * find_next_log_num() - * Searches through the log directory to check which logs that already - * exist. It finds the "hole" in the sequence, and returns the index - * number for the last log in the log sequence. If there is no hole, index - * 1 is returned. - */ -static int find_next_log_num(void) { - int i, next_gen, log_gen; - DIR *dirp; - struct dirent *direntp; - int log_exists[LOG_MAX_GENERATIONS+1]; - int stub_len = strlen(LOG_STUBNAME); - - /* Initialize exiting log table */ - - for(i=LOG_GENERATIONS; i>=0; i--) - log_exists[i] = 0; - dirp = opendir(LOG_DIR); - if(!dirp) { - ERRNO_ERR1(LOG_ERR,"Can't access log directory '%s'", LOG_DIR); - exit(1); - } - - /* Check the directory for existing logs */ - - while((direntp=readdir(dirp)) != NULL) { - if(strncmp(direntp->d_name,LOG_STUBNAME,stub_len)==0) { - int num = atoi(direntp->d_name+stub_len); - if(num < 1 || num > LOG_GENERATIONS) - continue; - log_exists[num] = 1; - } - } - closedir(dirp); - - /* Find out the next available log file number */ - - next_gen = 0; - for(i=LOG_GENERATIONS; i>=0; i--) { - if(log_exists[i]) - if(next_gen) - break; - else - ; - else - next_gen = i; - } - - /* Find out the current log file number */ - - if(next_gen) - log_gen = prev_log(next_gen); - else - log_gen = 1; - - return log_gen; -} /* find_next_log_num() */ - -static int open_log(int log_num, int flags) -{ - char buf[FILENAME_MAX]; - time_t now; - struct tm *tmptr; - char log_buffer[ALIVE_BUFFSIZ+1]; - - /* Remove the next log (to keep a "hole" in the log sequence) */ - sn_printf(buf, sizeof(buf), "%s/%s%d", - LOG_DIR, LOG_STUBNAME, next_log(log_num)); - unlink(buf); - - /* Create or continue on the current log file */ - sn_printf(buf, sizeof(buf), "%s/%s%d", LOG_DIR, LOG_STUBNAME, log_num); - - LFD = sf_open(buf, flags, LOG_PERM); - - if(LFD <0){ - ERRNO_ERR1(LOG_ERR,"Can't open log file '%s'.", buf); - exit(1); - } - - /* Write a LOGGING STARTED and time stamp into the log file */ - time(&now); - if (LOG_ALIVE_IN_GMT) { - tmptr = gmtime(&now); - } else { - tmptr = localtime(&now); - } - if (!strftime(log_buffer, ALIVE_BUFFSIZ, LOG_ALIVE_FORMAT, - tmptr)) { - strn_cpy(log_buffer, sizeof(log_buffer), - "(could not format time in 256 positions " - "with current format string.)"); - } - log_buffer[ALIVE_BUFFSIZ] = '\0'; - - sn_printf(buf, sizeof(buf), "\n=====\n===== LOGGING STARTED %s\n=====\n", - log_buffer); - if (erts_run_erl_write_all(LFD, buf, strlen(buf)) < 0) - erts_run_erl_log_status("Error in writing to log.\n"); - -#if USE_FSYNC - fsync(LFD); -#endif - - return LFD; -} - -/* Instead of making sure basename exists, we do our own */ -char *simple_basename(char *path) -{ - char *ptr; - for (ptr = path; *ptr != '\0'; ++ptr) { - if (*ptr == '/') { - path = ptr + 1; - } - } - return path; -} - -ssize_t sf_read(int fd, void *buffer, size_t len) { - ssize_t n = 0; - - do { n = read(fd, buffer, len); } while (n < 0 && errno == EINTR); - - return n; -} - -ssize_t sf_write(int fd, const void *buffer, size_t len) { - ssize_t n = 0; - - do { n = write(fd, buffer, len); } while (n < 0 && errno == EINTR); - - return n; -} - -int sf_open(const char *path, int type, mode_t mode) { - int fd = 0; - - do { fd = open(path, type, mode); } while(fd < 0 && errno == EINTR); - - return fd; -} - -int sf_close(int fd) { - int res = 0; - - do { res = close(fd); } while(res < 0 && errno == EINTR); - - return res; -} - -/* Call write() until entire buffer has been written or error. - * Return len or -1. - */ -int erts_run_erl_write_all(int fd, const char* buf, int len) -{ - int left = len; - int written; - for (;;) { - do { - written = write(fd,buf,left); - } while (written < 0 && errno == EINTR); - if (written == left) { - return len; - } - if (written < 0) { - return -1; - } - left -= written; - buf += written; - } - return written; -} - -/* erts_run_erl_log_status() - * Prints the arguments to a status file - * Works like printf (see vfrpintf) - */ -void erts_run_erl_log_status(const char *format,...) -{ - va_list args; - time_t now; - - if (STDSTATUS == NULL) - STDSTATUS = fopen(STATUSFILE, "w"); - if (STDSTATUS == NULL) - return; - now = time(NULL); - fprintf(STDSTATUS, "run_erl [%d] %s", -#ifdef __OSE__ - (int)current_process(), -#else - (int)getpid(), -#endif - ctime(&now)); - va_start(args, format); - vfprintf(STDSTATUS, format, args); - va_end(args); - fflush(STDSTATUS); - return; -} - -/* Fetch the current log alive minutes */ -int erts_run_erl_log_alive_minutes() { - return LOG_ALIVE_MINUTES; -} - -/* error_logf() - * Prints the arguments to stderr or syslog - * Works like printf (see vfprintf) - */ -void erts_run_erl_log_error(int priority, int line, const char *format, ...) -{ - va_list args; - va_start(args, format); - -#ifdef HAVE_SYSLOG_H - if (RUN_DAEMON) { - vsyslog(priority,format,args); - } - else -#endif -#ifdef __OSE__ - if (RUN_DAEMON) { - char *buff = malloc(sizeof(char)*1024); - vsnprintf(buff,1024,format, args); - ramlog_printf(buff); - } - else -#endif - { - time_t now = time(NULL); - fprintf(stderr, "run_erl:%d [%d] %s", line, -#ifdef __OSE__ - (int)current_process(), -#else - (int)getpid(), -#endif - ctime(&now)); - vfprintf(stderr, format, args); - } - va_end(args); -} - -/* erts_run_erl_log_write() - * Writes a message to lfd. If the current log file is full, - * a new log file is opened. - */ -int erts_run_erl_log_write(char* buf, size_t len) -{ - int size; - ssize_t res; - /* Decide if new logfile needed, and open if so */ - - size = lseek(LFD,0,SEEK_END); - if(size+len > LOG_MAXSIZE) { - int res; - do { - res = close(LFD); - } while (res < 0 && errno == EINTR); - LOG_NUM = next_log(LOG_NUM); - LFD = open_log(LOG_NUM, O_RDWR|O_CREAT|O_TRUNC|O_SYNC); - } - - /* Write to log file */ - - if ((res = erts_run_erl_write_all(LFD, buf, len)) < 0) { - erts_run_erl_log_status("Error in writing to log.\n"); - } - -#if USE_FSYNC - fsync(LFD); -#endif - return res; -} - -int erts_run_erl_log_activity(int timeout,time_t now,time_t last_activity) { - char log_alive_buffer[ALIVE_BUFFSIZ+1]; - char buf[BUFSIZ]; - - if (timeout || now - last_activity > LOG_ACTIVITY_MINUTES*60) { - /* Either a time out: 15 minutes without action, */ - /* or something is coming in right now, but it's a long time */ - /* since last time, so let's write a time stamp this message */ - struct tm *tmptr; - if (LOG_ALIVE_IN_GMT) { - tmptr = gmtime(&now); - } else { - tmptr = localtime(&now); - } - if (!strftime(log_alive_buffer, ALIVE_BUFFSIZ, LOG_ALIVE_FORMAT, - tmptr)) { - strn_cpy(log_alive_buffer, sizeof(log_alive_buffer), - "(could not format time in 256 positions " - "with current format string.)"); - } - log_alive_buffer[ALIVE_BUFFSIZ] = '\0'; - - sn_printf(buf, sizeof(buf), "\n===== %s%s\n", - timeout?"ALIVE ":"", log_alive_buffer); - return erts_run_erl_log_write(buf, strlen(buf)); - } - return 0; -} - -int erts_run_erl_log_open() { - - LOG_NUM = find_next_log_num(); - LFD = open_log(LOG_NUM, O_RDWR|O_APPEND|O_CREAT|O_SYNC); - return 0; -} - -int erts_run_erl_log_init(int daemon, char* logdir) { - char *p; - -#ifdef __OSE__ - run_erl **re_pp; - if (!run_erl_pp_key) - ose_create_ppdata("run_erl_ppdata",&run_erl_pp_key); - re_pp = (run_erl **)ose_get_ppdata(run_erl_pp_key); - *re_pp = malloc(sizeof(run_erl)); -#endif - - STDSTATUS = NULL; - LOG_GENERATIONS = DEFAULT_LOG_GENERATIONS; - LOG_MAXSIZE = DEFAULT_LOG_MAXSIZE; - LOG_ACTIVITY_MINUTES = DEFAULT_LOG_ACTIVITY_MINUTES; - LOG_ALIVE_IN_GMT = 0; - RUN_DAEMON = 0; - LOG_ALIVE_MINUTES = DEFAULT_LOG_ALIVE_MINUTES; - LFD = 0; - PROTOCOL_VER = RUN_ERL_LO_VER; /* assume lowest to begin with */ - - /* Get values for LOG file handling from the environment */ - if ((p = getenv_int("RUN_ERL_LOG_ALIVE_MINUTES"))) { - LOG_ALIVE_MINUTES = atoi(p); - if (!LOG_ALIVE_MINUTES) { - ERROR1(LOG_ERR,"Minimum value for RUN_ERL_LOG_ALIVE_MINUTES is 1 " - "(current value is %s)",p); - } - LOG_ACTIVITY_MINUTES = LOG_ALIVE_MINUTES / 3; - if (!LOG_ACTIVITY_MINUTES) { - ++LOG_ACTIVITY_MINUTES; - } - } - if ((p = getenv_int( - "RUN_ERL_LOG_ACTIVITY_MINUTES"))) { - LOG_ACTIVITY_MINUTES = atoi(p); - if (!LOG_ACTIVITY_MINUTES) { - ERROR1(LOG_ERR,"Minimum value for RUN_ERL_LOG_ACTIVITY_MINUTES is 1 " - "(current value is %s)",p); - } - } - if ((p = getenv_int("RUN_ERL_LOG_ALIVE_FORMAT"))) { - if (strlen(p) > ALIVE_BUFFSIZ) { - ERROR1(LOG_ERR, "RUN_ERL_LOG_ALIVE_FORMAT can contain a maximum of " - "%d characters", ALIVE_BUFFSIZ); - } - strn_cpy(LOG_ALIVE_FORMAT, sizeof(LOG_ALIVE_FORMAT), p); - } else { - strn_cpy(LOG_ALIVE_FORMAT, sizeof(LOG_ALIVE_FORMAT), - DEFAULT_LOG_ALIVE_FORMAT); - } - if ((p = getenv_int("RUN_ERL_LOG_ALIVE_IN_UTC")) - && strcmp(p,"0")) { - ++LOG_ALIVE_IN_GMT; - } - if ((p = getenv_int("RUN_ERL_LOG_GENERATIONS"))) { - LOG_GENERATIONS = atoi(p); - if (LOG_GENERATIONS < LOG_MIN_GENERATIONS) - ERROR1(LOG_ERR,"Minimum RUN_ERL_LOG_GENERATIONS is %d", - LOG_MIN_GENERATIONS); - if (LOG_GENERATIONS > LOG_MAX_GENERATIONS) - ERROR1(LOG_ERR,"Maximum RUN_ERL_LOG_GENERATIONS is %d", - LOG_MAX_GENERATIONS); - } - - if ((p = getenv_int("RUN_ERL_LOG_MAXSIZE"))) { - LOG_MAXSIZE = atoi(p); - if (LOG_MAXSIZE < LOG_MIN_MAXSIZE) - ERROR1(LOG_ERR,"Minimum RUN_ERL_LOG_MAXSIZE is %d", LOG_MIN_MAXSIZE); - } - - RUN_DAEMON = daemon; - - strn_cpy(LOG_DIR, sizeof(LOG_DIR), logdir); - strn_cpy(STATUSFILE, sizeof(STATUSFILE), LOG_DIR); - strn_cat(STATUSFILE, sizeof(STATUSFILE), STATUSFILENAME); - - return 0; -} - -/* create_fifo() - * Creates a new fifo with the given name and permission. - */ -static int create_fifo(char *name, int perm) -{ - if ((mkfifo(name, perm) < 0) && (errno != EEXIST)) - return -1; - return 0; -} - -/* - * w- and r_pipename have to be pre-allocated of atleast FILENAME_MAX size - */ -int erts_run_erl_open_fifo(char *pipename,char *w_pipename,char *r_pipename) { - int calculated_pipename = 0; - int highest_pipe_num = 0; - int fd; - - /* - * Create FIFOs and open them - */ - - if(*pipename && pipename[strlen(pipename)-1] == '/') { - /* The user wishes us to find a unique pipe name in the specified */ - /* directory */ - DIR *dirp; - struct dirent *direntp; - - calculated_pipename = 1; - dirp = opendir(pipename); - if(!dirp) { - ERRNO_ERR1(LOG_ERR,"Can't access pipe directory '%s'.", pipename); - return 1; - } - - /* Check the directory for existing pipes */ - - while((direntp=readdir(dirp)) != NULL) { - if(strncmp(direntp->d_name,PIPE_STUBNAME,PIPE_STUBLEN)==0) { - int num = atoi(direntp->d_name+PIPE_STUBLEN+1); - if(num > highest_pipe_num) - highest_pipe_num = num; - } - } - closedir(dirp); - strn_catf(pipename, BUFSIZ, "%s.%d", - PIPE_STUBNAME, highest_pipe_num+1); - } /* if */ - - for(;;) { - /* write FIFO - is read FIFO for `to_erl' program */ - strn_cpy(w_pipename, BUFSIZ, pipename); - strn_cat(w_pipename, BUFSIZ, ".r"); - if (create_fifo(w_pipename, PERM) < 0) { - ERRNO_ERR1(LOG_ERR,"Cannot create FIFO %s for writing.", - w_pipename); - return 1; - } - - /* read FIFO - is write FIFO for `to_erl' program */ - strn_cpy(r_pipename, BUFSIZ, pipename); - strn_cat(r_pipename, BUFSIZ, ".w"); - - /* Check that nobody is running run_erl already */ - if ((fd = sf_open(r_pipename, O_WRONLY|DONT_BLOCK_PLEASE, 0)) >= 0) { - /* Open as client succeeded -- run_erl is already running! */ - sf_close(fd); - if (calculated_pipename) { - ++highest_pipe_num; - strn_catf(pipename, BUFSIZ, "%s.%d", - PIPE_STUBNAME, highest_pipe_num+1); - continue; - } - ERROR1(LOG_ERR, "Erlang already running on pipe %s.\n", pipename); - unlink(w_pipename); - return 1; - } - if (create_fifo(r_pipename, PERM) < 0) { - unlink(w_pipename); - ERRNO_ERR1(LOG_ERR,"Cannot create FIFO %s for reading.", - r_pipename); - return 1; - } - break; - } - return 0; -} - -/* Extract any control sequences that are ment only for run_erl - * and should not be forwarded to the pty. - */ -int erts_run_erl_extract_ctrl_seq(char* buf, int len, int mfd) -{ - static const char prefix[] = "\033_"; - static const char suffix[] = "\033\\"; - char* bufend = buf + len; - char* start = buf; - char* command; - char* end; - - for (;;) { - start = find_str(start, bufend-start, prefix); - if (!start) break; - - command = start + strlen(prefix); - end = find_str(command, bufend-command, suffix); - if (end) { - unsigned col, row; - if (sscanf(command,"version=%u", &PROTOCOL_VER)==1) { - /*fprintf(stderr,"to_erl v%u\n", protocol_ver);*/ - } - else if (sscanf(command,"winsize=%u,%u", &col, &row)==2) { -#ifdef TIOCSWINSZ - struct winsize ws; - ws.ws_col = col; - ws.ws_row = row; - if (ioctl(mfd, TIOCSWINSZ, &ws) < 0) { - ERRNO_ERR0(LOG_ERR,"Failed to set window size"); - } -#endif - } - else { - ERROR2(LOG_ERR, "Ignoring unknown ctrl command '%.*s'\n", - (int)(end-command), command); - } - - /* Remove ctrl sequence from buf */ - end += strlen(suffix); - memmove(start, end, bufend-end); - bufend -= end - start; - } - else { - ERROR2(LOG_ERR, "Missing suffix in ctrl sequence '%.*s'\n", - (int)(bufend-start), start); - break; - } - } - return bufend - buf; -} diff --git a/erts/etc/common/run_erl_common.h b/erts/etc/common/run_erl_common.h deleted file mode 100644 index cecf7521f9..0000000000 --- a/erts/etc/common/run_erl_common.h +++ /dev/null @@ -1,97 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 2013. All Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * %CopyrightEnd% - */ -/* - * Functions that are common to both OSE and unix implementations of run_erl - */ -#ifndef ERL_RUN_ERL_LOG_H -#define ERL_RUN_ERL_LOG_H - -#include <stdio.h> -#include <time.h> -#include <unistd.h> - -#include "run_erl_vsn.h" - -/* Log handling */ -int erts_run_erl_log_init(int run_daemon, char* logdir); -int erts_run_erl_log_open(void); -int erts_run_erl_log_close(void); -int erts_run_erl_log_write(char *buff, size_t len); -int erts_run_erl_log_activity(int timeout, time_t now, time_t last_activity); - -void erts_run_erl_log_status(const char *format,...); -void erts_run_erl_log_error(int priority, int line, const char *format,...); - -int erts_run_erl_open_fifo(char *pipename,char *w_pipename,char *r_pipename); -int erts_run_erl_log_alive_minutes(void); -int erts_run_erl_extract_ctrl_seq(char* buf, int len, int mfd); - -/* File operations */ -ssize_t sf_read(int fd, void *buffer, size_t len); -ssize_t sf_write(int fd, const void *buffer, size_t len); -int sf_open(const char *path, int type, mode_t mode); -int sf_close(int fd); -int erts_run_erl_write_all(int fd, const char* buf, int len); -char *simple_basename(char *path); - -#ifndef LOG_ERR -#ifdef __OSE__ -#define LOG_ERR 0 -#else -#define LOG_ERR NULL -#endif -#endif - -#define ERROR0(Prio,Format) erts_run_erl_log_error(Prio,__LINE__,Format"\n") -#define ERROR1(Prio,Format,A1) erts_run_erl_log_error(Prio,__LINE__,Format"\n",A1) -#define ERROR2(Prio,Format,A1,A2) erts_run_erl_log_error(Prio,__LINE__,Format"\n",A1,A2) - -#ifdef HAVE_STRERROR -# define ADD_ERRNO(Format) "errno=%d '%s'\n"Format"\n",errno,strerror(errno) -#else -# define ADD_ERRNO(Format) "errno=%d\n"Format"\n",errno -#endif -#define ERRNO_ERR0(Prio,Format) erts_run_erl_log_error(Prio,__LINE__,ADD_ERRNO(Format)) -#define ERRNO_ERR1(Prio,Format,A1) erts_run_erl_log_error(Prio,__LINE__,ADD_ERRNO(Format),A1) -#define ERRNO_ERR2(Prio,Format,A1,A2) erts_run_erl_log_error(Prio,__LINE__,ADD_ERRNO(Format),A1,A2) - -#define RUN_ERL_USAGE \ - "%s (pipe_name|pipe_dir/) log_dir \"command [parameters ...]\"" \ - "\n\nDESCRIPTION:\n" \ - "You may also set the environment variables RUN_ERL_LOG_GENERATIONS\n" \ - "and RUN_ERL_LOG_MAXSIZE to the number of log files to use and the\n" \ - "size of the log file when to switch to the next log file\n" - -#ifndef FILENAME_MAX -#define FILENAME_MAX 250 -#endif - -#define FILENAME_BUFSIZ FILENAME_MAX - -#ifdef O_NONBLOCK -# define DONT_BLOCK_PLEASE O_NONBLOCK -#else -# define DONT_BLOCK_PLEASE O_NDELAY -# ifndef EAGAIN -# define EAGAIN -3898734 -# endif -#endif - -#endif diff --git a/erts/etc/common/to_erl_common.c b/erts/etc/common/to_erl_common.c deleted file mode 100644 index 8aa94ccfa4..0000000000 --- a/erts/etc/common/to_erl_common.c +++ /dev/null @@ -1,717 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 1996-2013. All Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * %CopyrightEnd% - */ -/* - * Module: to_erl.c - * - * This module implements a process that opens two specified FIFOs, one - * for reading and one for writing; reads from its stdin, and writes what - * it has read to the write FIF0; reads from the read FIFO, and writes to - * its stdout. - * - ________ _________ - | |--<-- pipe.r (fifo1) --<--| | - | to_erl | | run_erl | (parent) - |________|-->-- pipe.w (fifo2) -->--|_________| - ^ master pty - | - | slave pty - ____V____ - | | - | "erl" | (child) - |_________| - */ -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - -#include <sys/types.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <sys/types.h> -#include <fcntl.h> -#include <unistd.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <dirent.h> -#include <errno.h> - -#ifdef __OSE__ -#include <aio.h> -#include "ose.h" -#include "efs.h" -#include "ose_spi/fm.sig" -#else /* __UNIX__ */ -#include <termios.h> -#include <signal.h> -#endif - -#ifdef HAVE_SYS_IOCTL_H -# include <sys/ioctl.h> -#endif - -#include "to_erl_common.h" -#include "run_erl_vsn.h" -#include "safe_string.h" /* strn_cpy, strn_catf, sn_printf, etc. */ - -#if defined(O_NONBLOCK) -# define DONT_BLOCK_PLEASE O_NONBLOCK -#else -# define DONT_BLOCK_PLEASE O_NDELAY -# if !defined(EAGAIN) -# define EAGAIN -3898734 -# endif -#endif - -#ifdef HAVE_STRERROR -# define STRERROR(x) strerror(x) -#else -# define STRERROR(x) "" -#endif - -#define noDEBUG - -#ifdef __OSE__ -#define PIPE_DIR "/pipe/" -#else -#define PIPE_DIR "/tmp/" -#endif -#define PIPE_STUBNAME "erlang.pipe" -#define PIPE_STUBLEN strlen(PIPE_STUBNAME) - -#ifdef DEBUG -#define STATUS(s) { fprintf(stderr, (s)); fflush(stderr); } -#else -#define STATUS(s) -#endif - -#ifndef FILENAME_MAX -#define FILENAME_MAX 250 -#endif - -static int tty_eof = 0; -static int protocol_ver = RUN_ERL_LO_VER; /* assume lowest to begin with */ - -static int write_all(int fd, const char* buf, int len); -static int version_handshake(char* buf, int len, int wfd); - - -#ifdef __OSE__ - -#define SET_AIO(REQ,FD,SIZE,BUFF) \ - /* Make sure to clean data structure of previous request */ \ - memset(&(REQ),0,sizeof(REQ)); \ - (REQ).aio_fildes = FD; \ - (REQ).aio_offset = FM_POSITION_CURRENT; \ - (REQ).aio_nbytes = SIZE; \ - (REQ).aio_buf = BUFF; \ - (REQ).aio_sigevent.sigev_notify = SIGEV_NONE - -#define READ_AIO(REQ,FD,SIZE,BUFF) \ - SET_AIO(REQ,FD,SIZE,BUFF); \ - if (aio_read(&(REQ)) != 0) \ - fprintf(stderr,"aio_read of child_read_req(%d) failed" \ - "with error %d\n",FD,errno) - -union SIGNAL { - SIGSELECT signo; - struct FmReadPtr fm_read_ptr; -}; - -#else /* __UNIX__ */ -static int recv_sig = 0; -static struct termios tty_smode, tty_rmode; -static int window_size_seq(char* buf, size_t bufsz); -#ifdef DEBUG -static void show_terminal_settings(struct termios *); -#endif - -static void handle_ctrlc(int sig) -{ - /* Reinstall the handler, and signal break flag */ - signal(SIGINT,handle_ctrlc); - recv_sig = SIGINT; -} - -static void handle_sigwinch(int sig) -{ - recv_sig = SIGWINCH; -} -#endif - -static void usage(char *pname) -{ - fprintf(stderr, "Usage: "); - fprintf(stderr,TO_ERL_USAGE,pname); -} - -int to_erl(int argc, char **argv) -{ - char FIFO1[FILENAME_MAX], FIFO2[FILENAME_MAX]; - int i, len, wfd, rfd; - char pipename[FILENAME_MAX]; - int pipeIx = 1; - int force_lock = 0; - int got_some = 0; - -#ifdef __OSE__ - struct aiocb stdin_read_req, pipe_read_req; - FmHandle stdin_fh, pipe_fh; - char *stdin_buf, *pipe_buf; - char *buf; - union SIGNAL *sig; -#else /* __UNIX__ */ - char buf[BUFSIZ]; - fd_set readfds; -#endif - - if (argc >= 2 && argv[1][0]=='-') { - switch (argv[1][1]) { - case 'h': - usage(argv[0]); - exit(1); - case 'F': - force_lock = 1; - break; - default: - fprintf(stderr,"Invalid option '%s'\n",argv[1]); - exit(1); - } - pipeIx = 2; - } - -#ifdef DEBUG - fprintf(stderr, "%s: pid is : %d\n", argv[0],(int) -#ifdef __OSE__ - current_process() -#else /* __UNIX__ */ - getpid() -#endif - ); -#endif - - strn_cpy(pipename, sizeof(pipename), - (argv[pipeIx] ? argv[pipeIx] : PIPE_DIR)); - - if(*pipename && pipename[strlen(pipename)-1] == '/') { - /* The user wishes us to find a pipe name in the specified */ - /* directory */ - int highest_pipe_num = 0; - DIR *dirp; - struct dirent *direntp; - - dirp = opendir(pipename); - if(!dirp) { - fprintf(stderr, "Can't access pipe directory %s: %s\n", pipename, strerror(errno)); - exit(1); - } - - /* Check the directory for existing pipes */ - - while((direntp=readdir(dirp)) != NULL) { - if(strncmp(direntp->d_name,PIPE_STUBNAME,PIPE_STUBLEN)==0) { - int num = atoi(direntp->d_name+PIPE_STUBLEN+1); - if(num > highest_pipe_num) - highest_pipe_num = num; - } - } - closedir(dirp); - strn_catf(pipename, sizeof(pipename), (highest_pipe_num?"%s.%d":"%s"), - PIPE_STUBNAME, highest_pipe_num); - } /* if */ - - /* read FIFO */ - sn_printf(FIFO1,sizeof(FIFO1),"%s.r",pipename); - /* write FIFO */ - sn_printf(FIFO2,sizeof(FIFO2),"%s.w",pipename); - -#ifndef __OSE__ - /* Check that nobody is running to_erl on this pipe already */ - if ((wfd = open (FIFO1, O_WRONLY|DONT_BLOCK_PLEASE, 0)) >= 0) { - /* Open as server succeeded -- to_erl is already running! */ - close(wfd); - fprintf(stderr, "Another to_erl process already attached to pipe " - "%s.\n", pipename); - if (force_lock) { - fprintf(stderr, "But we proceed anyway by force (-F).\n"); - } - else { - exit(1); - } - } -#endif - - if ((rfd = open (FIFO1, O_RDONLY|DONT_BLOCK_PLEASE, 0)) < 0) { -#ifdef DEBUG - fprintf(stderr, "Could not open FIFO %s for reading.\n", FIFO1); -#endif - fprintf(stderr, "No running Erlang on pipe %s: %s\n", pipename, strerror(errno)); - exit(1); - } -#ifdef DEBUG - fprintf(stderr, "to_erl: %s opened for reading\n", FIFO1); -#endif - - if ((wfd = open (FIFO2, O_WRONLY|DONT_BLOCK_PLEASE, 0)) < 0) { -#ifdef DEBUG - fprintf(stderr, "Could not open FIFO %s for writing.\n", FIFO2); -#endif - fprintf(stderr, "No running Erlang on pipe %s: %s\n", pipename, strerror(errno)); - close(rfd); - exit(1); - } -#ifdef DEBUG - fprintf(stderr, "to_erl: %s opened for writing\n", FIFO2); -#endif - -#ifndef __OSE__ - fprintf(stderr, "Attaching to %s (^D to exit)\n\n", pipename); -#else - fprintf(stderr, "Attaching to %s (^C to exit)\n\n", pipename); -#endif - -#ifndef __OSE__ - /* Set break handler to our handler */ - signal(SIGINT,handle_ctrlc); - - /* - * Save the current state of the terminal, and set raw mode. - */ - if (tcgetattr(0, &tty_rmode) , 0) { - fprintf(stderr, "Cannot get terminals current mode\n"); - exit(-1); - } - tty_smode = tty_rmode; - tty_eof = '\004'; /* Ctrl+D to exit */ -#ifdef DEBUG - show_terminal_settings(&tty_rmode); -#endif - tty_smode.c_iflag = - 1*BRKINT |/*Signal interrupt on break.*/ - 1*IGNPAR |/*Ignore characters with parity errors.*/ - 1*ISTRIP |/*Strip character.*/ - 0; - -#if 0 -0*IGNBRK |/*Ignore break condition.*/ -0*PARMRK |/*Mark parity errors.*/ -0*INPCK |/*Enable input parity check.*/ -0*INLCR |/*Map NL to CR on input.*/ -0*IGNCR |/*Ignore CR.*/ -0*ICRNL |/*Map CR to NL on input.*/ -0*IUCLC |/*Map upper-case to lower-case on input.*/ -0*IXON |/*Enable start/stop output control.*/ -0*IXANY |/*Enable any character to restart output.*/ -0*IXOFF |/*Enable start/stop input control.*/ -0*IMAXBEL|/*Echo BEL on input line too long.*/ -#endif - - tty_smode.c_oflag = - 1*OPOST |/*Post-process output.*/ - 1*ONLCR |/*Map NL to CR-NL on output.*/ -#ifdef XTABS - 1*XTABS |/*Expand tabs to spaces. (Linux)*/ -#endif -#ifdef OXTABS - 1*OXTABS |/*Expand tabs to spaces. (FreeBSD)*/ -#endif -#ifdef NL0 - 1*NL0 |/*Select newline delays*/ -#endif -#ifdef CR0 - 1*CR0 |/*Select carriage-return delays*/ -#endif -#ifdef TAB0 - 1*TAB0 |/*Select horizontal tab delays*/ -#endif -#ifdef BS0 - 1*BS0 |/*Select backspace delays*/ -#endif -#ifdef VT0 - 1*VT0 |/*Select vertical tab delays*/ -#endif -#ifdef FF0 - 1*FF0 |/*Select form feed delays*/ -#endif - 0; - -#if 0 -0*OLCUC |/*Map lower case to upper on output.*/ -0*OCRNL |/*Map CR to NL on output.*/ -0*ONOCR |/*No CR output at column 0.*/ -0*ONLRET |/*NL performs CR function.*/ -0*OFILL |/*Use fill characters for delay.*/ -0*OFDEL |/*Fill is DEL, else NULL.*/ -0*NL1 | -0*CR1 | -0*CR2 | -0*CR3 | -0*TAB1 | -0*TAB2 | -0*TAB3 |/*Expand tabs to spaces.*/ -0*BS1 | -0*VT1 | -0*FF1 | -#endif - - /* JALI: removed setting the tty_smode.c_cflag flags, since this is not */ - /* advisable if this is a *real* terminal, such as the console. In fact */ - /* this may hang the entire machine, deep, deep down (signalling break */ - /* or toggling the abort switch doesn't help) */ - - tty_smode.c_lflag = - 0; - -#if 0 -0*ISIG |/*Enable signals.*/ -0*ICANON |/*Canonical input (erase and kill processing).*/ -0*XCASE |/*Canonical upper/lower presentation.*/ -0*ECHO |/*Enable echo.*/ -0*ECHOE |/*Echo erase character as BS-SP-BS.*/ -0*ECHOK |/*Echo NL after kill character.*/ -0*ECHONL |/*Echo NL.*/ -0*NOFLSH |/*Disable flush after interrupt or quit.*/ -0*TOSTOP |/*Send SIGTTOU for background output.*/ -0*ECHOCTL|/*Echo control characters as ^char, delete as ^?.*/ -0*ECHOPRT|/*Echo erase character as character erased.*/ -0*ECHOKE |/*BS-SP-BS erase entire line on line kill.*/ -0*FLUSHO |/*Output is being flushed.*/ -0*PENDIN |/*Retype pending input at next read or input character.*/ -0*IEXTEN |/*Enable extended (implementation-defined) functions.*/ -#endif - - tty_smode.c_cc[VMIN] =0;/* Note that VMIN is the same as VEOF! */ - tty_smode.c_cc[VTIME] =0;/* Note that VTIME is the same as VEOL! */ - tty_smode.c_cc[VINTR] =3; - - tcsetattr(0, TCSADRAIN, &tty_smode); - -#ifdef DEBUG - show_terminal_settings(&tty_smode); -#endif - -#endif /* !__OSE__ */ - /* - * "Write a ^L to the FIFO which causes the other end to redisplay - * the input line." - * This does not seem to work as was intended in old comment above. - * However, this control character is now (R12B-3) used by run_erl - * to trigger the version handshaking between to_erl and run_erl - * at the start of every new to_erl-session. - */ - - if (write(wfd, "\014", 1) < 0) { - fprintf(stderr, "Error in writing ^L to FIFO.\n"); - } - -#ifdef __OSE__ - /* we have a tiny stack so we malloc the buffers */ - stdin_buf = malloc(sizeof(char) * BUFSIZ); - pipe_buf = malloc(sizeof(char) * BUFSIZ); - - efs_examine_fd(rfd,FLIB_FD_HANDLE,&pipe_fh); - efs_examine_fd(0,FLIB_FD_HANDLE,&stdin_fh); - READ_AIO(stdin_read_req,0,BUFSIZ,stdin_buf); - READ_AIO(pipe_read_req,rfd,BUFSIZ,pipe_buf); -#endif - - /* - * read and write - */ - while (1) { -#ifndef __OSE__ - FD_ZERO(&readfds); - FD_SET(0, &readfds); - FD_SET(rfd, &readfds); - if (select(rfd + 1, &readfds, NULL, NULL, NULL) < 0) { - if (recv_sig) { - FD_ZERO(&readfds); - } - else { - fprintf(stderr, "Error in select.\n"); - break; - } - } - len = 0; - - /* - * Read from terminal and write to FIFO - */ - if (recv_sig) { - switch (recv_sig) { - case SIGINT: - fprintf(stderr, "[Break]\n\r"); - buf[0] = '\003'; - len = 1; - break; - case SIGWINCH: - len = window_size_seq(buf,sizeof(buf)); - break; - default: - fprintf(stderr,"Unexpected signal: %u\n",recv_sig); - } - recv_sig = 0; - } - else -#else /* __OSE__ */ - SIGSELECT sigsel[] = {0}; - sig = receive(sigsel); - len = 0; -#endif -#ifndef __OSE__ - if (FD_ISSET(0,&readfds)) { - len = read(0, buf, sizeof(buf)); -#else /* __OSE__ */ - if (sig->signo == FM_READ_PTR_REPLY && - sig->fm_read_ptr.handle == stdin_fh) { - len = sig->fm_read_ptr.status == EFS_SUCCESS ? sig->fm_read_ptr.actual : -1; - buf = sig->fm_read_ptr.buffer; -#endif - if (len <= 0) { - close(rfd); - close(wfd); - if (len < 0) { - fprintf(stderr, "Error in reading from stdin.\n"); - } else { - fprintf(stderr, "[EOF]\n\r"); - } - break; - } - /* check if there is an eof character in input */ - for (i = 0; i < len-1 && buf[i] != tty_eof; i++); - if (buf[i] == tty_eof) { - fprintf(stderr, "[Quit]\n\r"); - break; - } - } - - if (len) { -#ifdef DEBUG - if(write(1, buf, len)); -#endif - if (write_all(wfd, buf, len) != len) { - fprintf(stderr, "Error in writing to FIFO.\n"); - close(rfd); - close(wfd); - break; - } - STATUS("\" OK\r\n"); -#ifdef __OSE__ - aio_dispatch(sig); - READ_AIO(stdin_read_req, 0, BUFSIZ, stdin_buf); -#endif - } - - /* - * Read from FIFO, write to terminal. - */ -#ifndef __OSE__ - if (FD_ISSET(rfd, &readfds)) { - STATUS("FIFO read: "); - len = read(rfd, buf, BUFSIZ); -#else /* __OSE__ */ - if (sig->signo == FM_READ_PTR_REPLY && - sig->fm_read_ptr.handle == pipe_fh) { - len = sig->fm_read_ptr.status == EFS_SUCCESS ? sig->fm_read_ptr.actual : -1; - buf = sig->fm_read_ptr.buffer; -#endif - if (len < 0 && errno == EAGAIN) { - /* - * No data this time, but the writing end of the FIFO is still open. - * Do nothing. - */ - ; - } else if (len <= 0) { - /* - * Either an error or end of file. In either case, break out - * of the loop. - */ - close(rfd); - close(wfd); - if (len < 0) { - fprintf(stderr, "Error in reading from FIFO.\n"); - } else - fprintf(stderr, "[End]\n\r"); - break; - } else { - if (!got_some) { - if ((len=version_handshake(buf,len,wfd)) < 0) { - close(rfd); - close(wfd); - break; - } -#ifndef __OSE__ - if (protocol_ver >= 1) { - /* Tell run_erl size of terminal window */ - signal(SIGWINCH, handle_sigwinch); - raise(SIGWINCH); - } -#endif - got_some = 1; - } - - /* - * We successfully read at least one character. Write what we got. - */ - STATUS("Terminal write: \""); - if (write_all(1, buf, len) != len) { - fprintf(stderr, "Error in writing to terminal.\n"); - close(rfd); - close(wfd); - break; - } - STATUS("\" OK\r\n"); -#ifdef __OSE__ - aio_dispatch(sig); - READ_AIO(pipe_read_req, rfd, BUFSIZ, pipe_buf); -#endif - } - } - } - -#ifndef __OSE__ - /* - * Reset terminal characterstics - * XXX - */ - tcsetattr(0, TCSADRAIN, &tty_rmode); -#endif - return 0; -} - -/* Call write() until entire buffer has been written or error. - * Return len or -1. - */ -static int write_all(int fd, const char* buf, int len) -{ - int left = len; - int written; - while (left) { - written = write(fd,buf,left); - if (written < 0) { - return -1; - } - left -= written; - buf += written; - } - return len; -} - -#ifndef __OSE__ -static int window_size_seq(char* buf, size_t bufsz) -{ -#ifdef TIOCGWINSZ - struct winsize ws; - static const char prefix[] = "\033_"; - static const char suffix[] = "\033\\"; - /* This Esc sequence is called "Application Program Command" - and seems suitable to use for our own customized stuff. */ - - if (ioctl(STDIN_FILENO, TIOCGWINSZ, &ws) == 0) { - int len = sn_printf(buf, bufsz, "%swinsize=%u,%u%s", - prefix, ws.ws_col, ws.ws_row, suffix); - return len; - } -#endif /* TIOCGWINSZ */ - return 0; -} -#endif /* !__OSE__ */ - -/* to_erl run_erl - * | | - * |---------- '\014' -------->| (session start) - * | | - * |<---- "[run_erl v1-0]" ----| (version interval) - * | | - * |--- Esc_"version=1"Esc\ -->| (common version) - * | | - */ -static int version_handshake(char* buf, int len, int wfd) -{ - unsigned re_high=0, re_low; - char *end = find_str(buf,len,"]\n"); - - if (end && sscanf(buf,"[run_erl v%u-%u",&re_high,&re_low)==2) { - char wbuf[30]; - int wlen; - - if (re_low > RUN_ERL_HI_VER || re_high < RUN_ERL_LO_VER) { - fprintf(stderr,"Incompatible versions: to_erl=v%u-%u run_erl=v%u-%u\n", - RUN_ERL_HI_VER, RUN_ERL_LO_VER, re_high, re_low); - return -1; - } - /* Choose highest common version */ - protocol_ver = re_high < RUN_ERL_HI_VER ? re_high : RUN_ERL_HI_VER; - - wlen = sn_printf(wbuf, sizeof(wbuf), "\033_version=%u\033\\", - protocol_ver); - if (write_all(wfd, wbuf, wlen) < 0) { - fprintf(stderr,"Failed to send version handshake\n"); - return -1; - } - end += 2; - len -= (end-buf); - memmove(buf,end,len); - - } - else { /* we assume old run_erl without version handshake */ - protocol_ver = 0; - } - - if (re_high != RUN_ERL_HI_VER) { - fprintf(stderr,"run_erl has different version, " - "using common protocol level %u\n", protocol_ver); - } - - return len; -} - - -#if defined(DEBUG) && !defined(__OSE__) -#define S(x) ((x) > 0 ? 1 : 0) - -static void show_terminal_settings(struct termios *t) -{ - fprintf(stderr,"c_iflag:\n"); - fprintf(stderr,"Signal interrupt on break: BRKINT %d\n", S(t->c_iflag & BRKINT)); - fprintf(stderr,"Map CR to NL on input: ICRNL %d\n", S(t->c_iflag & ICRNL)); - fprintf(stderr,"Ignore break condition: IGNBRK %d\n", S(t->c_iflag & IGNBRK)); - fprintf(stderr,"Ignore CR: IGNCR %d\n", S(t->c_iflag & IGNCR)); - fprintf(stderr,"Ignore char with par. err's: IGNPAR %d\n", S(t->c_iflag & IGNPAR)); - fprintf(stderr,"Map NL to CR on input: INLCR %d\n", S(t->c_iflag & INLCR)); - fprintf(stderr,"Enable input parity check: INPCK %d\n", S(t->c_iflag & INPCK)); - fprintf(stderr,"Strip character ISTRIP %d\n", S(t->c_iflag & ISTRIP)); - fprintf(stderr,"Enable start/stop input ctrl IXOFF %d\n", S(t->c_iflag & IXOFF)); - fprintf(stderr,"ditto output ctrl IXON %d\n", S(t->c_iflag & IXON)); - fprintf(stderr,"Mark parity errors PARMRK %d\n", S(t->c_iflag & PARMRK)); - fprintf(stderr,"\n"); - fprintf(stderr,"c_oflag:\n"); - fprintf(stderr,"Perform output processing OPOST %d\n", S(t->c_oflag & OPOST)); - fprintf(stderr,"\n"); - fprintf(stderr,"c_cflag:\n"); - fprintf(stderr,"Ignore modem status lines CLOCAL %d\n", S(t->c_cflag & CLOCAL)); - fprintf(stderr,"\n"); - fprintf(stderr,"c_local:\n"); - fprintf(stderr,"Enable echo ECHO %d\n", S(t->c_lflag & ECHO)); - fprintf(stderr,"\n"); - fprintf(stderr,"c_cc:\n"); - fprintf(stderr,"c_cc[VEOF] %d\n", t->c_cc[VEOF]); -} -#endif /* DEBUG && !__OSE__ */ diff --git a/erts/etc/common/to_erl_common.h b/erts/etc/common/to_erl_common.h deleted file mode 100644 index a139da418f..0000000000 --- a/erts/etc/common/to_erl_common.h +++ /dev/null @@ -1,29 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 2013. All Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * %CopyrightEnd% - */ -#ifndef ERL_TO_ERL_H -#define ERL_TO_ERL_H - -#define TO_ERL_USAGE "to_erl [-h|-F] %s\n" \ - "\t-h\tThis help text.\n" \ - "\t-f\tForce connection even though pipe is locked by other to_erl process." - -int to_erl(int argc, char **argv); - -#endif diff --git a/erts/etc/ose/etc.lmconf b/erts/etc/ose/etc.lmconf deleted file mode 100644 index b402b325b1..0000000000 --- a/erts/etc/ose/etc.lmconf +++ /dev/null @@ -1,20 +0,0 @@ -OSE_LM_STACK_SIZES=256,512,1024,2048,4096,8192,16384,65536 -OSE_LM_SIGNAL_SIZES=31,63,127,255,1023,4095,16383,65535 -OSE_LM_POOL_SIZE=0x200000 -OSE_LM_MAIN_NAME=main -OSE_LM_MAIN_STACK_SIZE=0xF000 -OSE_LM_MAIN_PRIORITY=20 -## Has to be of a type that allows MAM -OSE_LM_PROGRAM_TYPE=APP_RAM -OSE_LM_DATA_INIT=YES -OSE_LM_BSS_INIT=YES -OSE_LM_EXEC_MODEL=SHARED -HEAP_MAX_SIZE=1000000000 -HEAP_SMALL_BUF_INIT_SIZE=64000000 -HEAP_LARGE_BUF_THRESHOLD=16000000 -HEAP_LOCK_TYPE=2 - -# Setting the environment variable EFS_RESOLVE_TMO on the block to 0. -# This will eliminiate delays when trying to open files on not mounted -# volumes. -EFS_RESOLVE_TMO=0 diff --git a/erts/etc/ose/run_erl.c b/erts/etc/ose/run_erl.c deleted file mode 100644 index 6775525297..0000000000 --- a/erts/etc/ose/run_erl.c +++ /dev/null @@ -1,664 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 2013. All Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * %CopyrightEnd% - */ -/* - * Module: run_erl.c - * - */ - -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - -/* System includes */ -#include <aio.h> -#include <errno.h> -#include <dirent.h> -#include <stdlib.h> -#include <string.h> -#include <stdio.h> -#include <sys/stat.h> -#include <unistd.h> - -/* OSE includes */ -#include "ose.h" -#include "ose_spi/ose_spi.h" -#include "efs.h" -#include "pm.h" -#include "ose_spi/fm.sig" - -/* erts includes */ -#include "run_erl.h" -#include "run_erl_common.h" -#include "safe_string.h" /* sn_printf, strn_cpy, strn_cat, etc */ - -typedef struct RunErlSetup_ { - SIGSELECT signo; - int run_daemon; - char *logdir; - char *command; - char *pipename; - char *blockname; -} RunErlSetup; - -typedef struct ProgramState_ { - /* child process */ - int ifd, ofd; - OSDOMAIN domain; - PROCESS progpid, mainbid; - struct PmProgramInfo *info; - /* to_erl */ - char w_pipe[FILENAME_BUFSIZ], - r_pipe[FILENAME_BUFSIZ]; -} ProgramState; - -union SIGNAL { - SIGSELECT signo; - RunErlSetup setup; - struct FmReadPtr fm_read_ptr; - struct FmWritePtr fm_write_ptr; -}; - -static OSBOOLEAN hunt_in_block(char *block_name, - char *process_name, - PROCESS *pid); -static int create_child_process(char *command_string, char *blockname, - ProgramState *state); - - -static OSBOOLEAN hunt_in_block(char *block_name, - char *process_name, - PROCESS *pid) { - struct OS_pid_list *list; - PROCESS block_id = OSE_ILLEGAL_PROCESS; - int i; - char *name; - - *pid = OSE_ILLEGAL_PROCESS; - - list = get_bid_list(0); - - if (!list) - return 0; - - for (i = 0; i < list->count; i++) { - - if (list->list[i] == get_bid(current_process())) - continue; - - name = (char*)get_pid_info(list->list[i], OSE_PI_NAME); - if (name) { - if (strcmp(name,block_name) == 0) { - block_id = list->list[i]; - free_buf((union SIGNAL**)&name); - break; - } - free_buf((union SIGNAL**)&name); - } - } - - free_buf((union SIGNAL**)&list); - - if (block_id == OSE_ILLEGAL_PROCESS) - return 0; - - list = get_pid_list(block_id); - - if (!list) - return 0; - - for (i = 0; i < list->count; i++) { - name = (char*)get_pid_info(list->list[i], OSE_PI_NAME); - if (name) { - if (strcmp(name,process_name) == 0) { - *pid = list->list[i]; - free_buf((union SIGNAL**)&name); - break; - } - free_buf((union SIGNAL**)&name); - } - } - - free_buf((union SIGNAL**)&list); - - if (*pid == OSE_ILLEGAL_PROCESS) - return 0; - - return 1; - -} - - -static int create_child_process(char *command_string, char *blockname, - ProgramState *state) { - char *command = command_string; - char *argv; - int i = 0; - int ret_status; - PmStatus pm_status; - int tmp_io[2]; - int fd_arr[3]; - int ifd[2], ofd[2]; - char *handle; - struct PmLoadModuleInfoReply *mod_info; - - /* Parse out cmd and argv from the command string */ - while (1) { - if (command[i] == ' ' || command[i] == '\0') { - if (command[i] == '\0') - argv = NULL; - else { - command[i] = '\0'; - argv = command_string + i + 1; - } - break; - } - i++; - } - - if (blockname) - handle = blockname; - else - handle = simple_basename(command); - - if (ose_pm_load_module_info(handle,&mod_info) == PM_SUCCESS) { - /* Already installed */ - free_buf((union SIGNAL**)&mod_info); - } else if ((pm_status = ose_pm_install_load_module(0,"ELF",command,handle,0,0,NULL)) - != PM_SUCCESS) { - ERROR1(LOG_ERR,"ose_pm_install_load_module failed - pmstatus: 0x%08x\n", - pm_status); - return 0; - } - - state->domain = PM_NEW_DOMAIN; - - pm_status = ose_pm_create_program(&state->domain, handle, 0, 0 , NULL, - &state->progpid, &state->mainbid); - - if (pm_status != PM_SUCCESS) { - if (pm_status == PM_EINSTALL_HANDLE_IN_USE) - ERROR1(LOG_ERR,"ose_pm_create_program failed - " - "install handle \"%s\" is in use. You can specify another " - "install handle by using the -block option to run_erl.\n",handle); - else - ERROR1(LOG_ERR,"ose_pm_create_program failed - pmstatus: 0x%08x\n", - pm_status); - return 0; - } - - pm_status = ose_pm_program_info(state->progpid, &state->info); - /* FIXME don't forget to free this ((union SIGNAL **)&info) */ - if (pm_status != PM_SUCCESS) { - ERROR1(LOG_ERR,"ose_pm_program_info failed - pmstatus: 0x%08x\n", - pm_status); - return 0; - } - - /* We only clone stdin+stdout, what about stderr? */ - - /* create pipes */ - if (pipe(ifd) < 0) { - if (errno == ENOENT) - ERRNO_ERR0(LOG_ERR,"The /pipe file system is not available\n"); - else - ERRNO_ERR0(LOG_ERR,"pipe ifd failed\n"); - return 0; - } - - if (pipe(ofd) < 0) { - ERRNO_ERR0(LOG_ERR,"pipe ofd failed\n"); - return 0; - } - - /* FIXME Lock? */ - - /* backup our stdin stdout */ - if ((tmp_io[0] = dup(0)) < 0) { - ERRNO_ERR0(LOG_ERR,"dup 0 failed\n"); - return 0; - } - - if ((tmp_io[1] = dup(1)) < 0) { - ERRNO_ERR0(LOG_ERR,"dup 1 failed\n"); - return 0; - } - - /* set new pipe to fd 0,1 */ - if (dup2(ifd[1], 1) < 0) { - ERRNO_ERR0(LOG_ERR,"dup2 1 failed\n"); - return 0; - } - - if (dup2(ofd[0], 0) < 0) { - ERRNO_ERR0(LOG_ERR,"dup2 0 failed\n"); - return 0; - } - - /* clone array to newly created */ - fd_arr[0] = 2; /* Number of fd's */ - fd_arr[1] = 0; - fd_arr[2] = 1; - - if ((ret_status = efs_clone_array(state->info->main_process, fd_arr)) - != EFS_SUCCESS) { - ERROR1(LOG_ERR,"efs_close_array filed, errcode: %d\n", ret_status); - return 0; - } - - if (dup2(tmp_io[1], 1) < 0) { - ERRNO_ERR0(LOG_ERR,"restoring dup2 1 failed\n"); - return 0; - } - - if (dup2(tmp_io[0], 0) < 0) { - ERRNO_ERR0(LOG_ERR,"restoring dup2 1 failed\n"); - return 0; - } - - /* close loose-ends */ - sf_close(tmp_io[0]); - sf_close(tmp_io[1]); - sf_close(ifd[1]); - sf_close(ofd[0]); - state->ifd = ifd[0]; - state->ofd = ofd[1]; - - if (argv && set_env(state->progpid, "ARGV", argv)) { - ERRNO_ERR0(LOG_ERR,"something went wrong with set_env\n"); - } - - /* - * Start the program. - */ - pm_status = ose_pm_start_program(state->progpid); - if (pm_status != PM_SUCCESS) { - ERROR1(LOG_ERR,"ose_pm_install_load_module failed - pmstatus: 0x%08x\n", - pm_status); - return 0; - } - - return 1; -} - -#define SET_AIO(REQ,FD,SIZE,BUFF) \ - /* Make sure to clean data structure of previous request */ \ - memset(&(REQ),0,sizeof(REQ)); \ - (REQ).aio_fildes = FD; \ - (REQ).aio_offset = FM_POSITION_CURRENT; \ - (REQ).aio_nbytes = SIZE; \ - (REQ).aio_buf = BUFF; \ - (REQ).aio_sigevent.sigev_notify = SIGEV_NONE - -#define READ_AIO(REQ,FD,SIZE,BUFF) do { \ - SET_AIO(REQ,FD,SIZE,BUFF); \ - if (aio_read(&(REQ)) != 0) \ - ERRNO_ERR1(LOG_ERR,"aio_read of child_read_req(%d) failed\n",FD); \ - } while (0) - -#define WRITE_AIO(FD,SIZE,BUFF) do { \ - struct aiocb *write_req = malloc(sizeof(struct aiocb)); \ - char *write_buff = malloc(sizeof(char)*SIZE); \ - memcpy(write_buff,BUFF,SIZE); \ - SET_AIO(*write_req,FD,SIZE,write_buff); \ - if (aio_write(write_req) != 0) \ - ERRNO_ERR1(LOG_ERR,"aio_write of write_req(%d) failed\n",FD); \ - } while(0) - -int pass_on(ProgramState *state); -int pass_on(ProgramState *s) { - SIGSELECT sigsel[] = {0,FM_READ_PTR_REPLY}; - union SIGNAL *sig; - char child_read_buff[BUFSIZ], pipe_read_buff[BUFSIZ]; - struct aiocb child_read_req, pipe_read_req; - int rfd, wfd = 0; - FmHandle rfh, child_rfh; - int outstanding_writes = 0, got_some = 0, child_done = 0; - - if ((rfd = sf_open(s->r_pipe, O_RDONLY, 0)) < 0) { - ERRNO_ERR1(LOG_ERR,"Could not open FIFO '%s' for reading.\n", s->r_pipe); - rfd = 0; - return 1; - } - - attach(NULL,s->progpid); - - /* Open the log file */ - erts_run_erl_log_open(); - - efs_examine_fd(rfd,FLIB_FD_HANDLE,&rfh); - efs_examine_fd(s->ifd,FLIB_FD_HANDLE,&child_rfh); - - READ_AIO(child_read_req,s->ifd,BUFSIZ,child_read_buff); - READ_AIO(pipe_read_req,rfd,BUFSIZ,pipe_read_buff); - - while (1) { - time_t now,last_activity; - - time(&last_activity); - sig = receive_w_tmo(erts_run_erl_log_alive_minutes()*60000,sigsel); - - time(&now); - - if (sig) { - erts_run_erl_log_activity(0,now,last_activity); - } else { - /* timeout */ - erts_run_erl_log_activity(1,now,last_activity); - continue; - } - - switch (sig->signo) { - case OS_ATTACH_SIG: { - if (rfd) { sf_close(rfd); rfd = 0; } - free_buf(&sig); - child_done = 1; - /* Make sure to to let all outstanding write request finish */ - if (outstanding_writes) - break; - if (wfd) sf_close(wfd); - return 0; - } - case FM_WRITE_PTR_REPLY: { - if (sig->fm_write_ptr.status == EFS_SUCCESS) { - if (sig->fm_write_ptr.actual < sig->fm_write_ptr.requested) { - WRITE_AIO(wfd, sig->fm_write_ptr.requested-sig->fm_write_ptr.actual, - sig->fm_write_ptr.buffer+sig->fm_write_ptr.actual); - } - } else { - /* Assume to_erl has terminated. */ - sf_close(wfd); - wfd = 0; - } - free((char*)sig->fm_write_ptr.buffer); - aio_dispatch(sig); - if ((--outstanding_writes == 0) && child_done) { - if (wfd) sf_close(wfd); - return 0; - } - break; - } - case FM_READ_PTR_REPLY: { - /* Child fd */ - if (sig->fm_read_ptr.handle == child_rfh) { - - /* Child terminated */ - if (sig->fm_read_ptr.status != EFS_SUCCESS || - sig->fm_read_ptr.actual == 0) { - - if (rfd) { sf_close(rfd); rfd = 0; } - - if (sig->fm_read_ptr.status != EFS_SUCCESS) { - ERROR0(LOG_ERR,"Erlang closed the connection."); - aio_dispatch(sig); - return 1; - } - - /* child closed connection gracefully */ - aio_dispatch(sig); - if (outstanding_writes) { - child_done = 1; - break; - } - - if (wfd) sf_close(wfd); - - return 0; - } else { - erts_run_erl_log_write(sig->fm_read_ptr.buffer, - sig->fm_read_ptr.actual); - if (wfd) { - WRITE_AIO(wfd, sig->fm_read_ptr.actual, sig->fm_read_ptr.buffer); - outstanding_writes++; - } - aio_dispatch(sig); - READ_AIO(child_read_req, s->ifd,BUFSIZ, child_read_buff); - } - /* pipe fd */ - } else if (sig->fm_read_ptr.handle == rfh) { - if (sig->fm_read_ptr.status != EFS_SUCCESS) { - if(rfd) sf_close(rfd); - if(wfd) sf_close(wfd); - aio_dispatch(sig); - ERRNO_ERR0(LOG_ERR,"Error in reading from FIFO."); - return 1; - } - if (sig->fm_read_ptr.actual == 0) { - /* to_erl closed its end of the pipe */ - aio_dispatch(sig); - sf_close(rfd); - rfd = sf_open(s->r_pipe,O_RDONLY|DONT_BLOCK_PLEASE, 0); - if (rfd < 0) { - ERRNO_ERR1(LOG_ERR,"Could not open FIFO '%s' for reading.", - s->r_pipe); - rfd = 0; - } else { - READ_AIO(pipe_read_req,rfd,BUFSIZ,pipe_read_buff); - } - got_some = 0; /* reset for next session */ - } else { - int len = sig->fm_read_ptr.actual; - char *buffer = sig->fm_read_ptr.buffer; - if (!wfd) { - /* Try to open the write pipe to to_erl. Now that we got some data - * from to_erl, to_erl should already be reading this pipe - open - * should succeed. But in case of error, we just ignore it. - */ - if ((wfd = sf_open(s->w_pipe, O_WRONLY|DONT_BLOCK_PLEASE, 0)) < 0) { - erts_run_erl_log_status("Client expected on FIFO %s, " - "but can't open (len=%d)\n", - s->w_pipe, sig->fm_read_ptr.actual); - sf_close(rfd); - rfd = sf_open(s->r_pipe, O_RDONLY|DONT_BLOCK_PLEASE, 0); - if (rfd < 0) { - ERRNO_ERR1(LOG_ERR,"Could not open FIFO '%s' for reading.", - s->r_pipe); - return 1; - } - wfd = 0; - } else { -#ifdef DEBUG - erts_run_erl_log_status("run_erl: %s opened for writing\n", - s->w_pipe); -#endif - } - } - - if (!got_some && wfd && buffer[0] == '\014') { - char wbuf[30]; - int wlen = sn_printf(wbuf,sizeof(wbuf),"[run_erl v%u-%u]\n", - RUN_ERL_HI_VER, RUN_ERL_LO_VER); - /* For some reason this, the first write aio seems to - not get an FM_WRITE_PTR_REPLY, so we do not do: - outstanding_writes++; - */ - WRITE_AIO(wfd, wlen, wbuf); - } - got_some = 1; - - /* Write the message */ -#ifdef DEBUG - erts_run_erl_log_status("Pty master write; "); -#endif - len = erts_run_erl_extract_ctrl_seq(buffer,len, s->ofd); - - if (len > 0) { - int wlen = erts_run_erl_write_all(s->ofd, buffer, len); - if (wlen != len) { - aio_dispatch(sig); - ERRNO_ERR0(LOG_ERR,"Error in writing to terminal."); - if(rfd) sf_close(rfd); - if(wfd) sf_close(wfd); - return 1; - } - } -#ifdef DEBUG - erts_run_erl_log_status("OK\n"); -#endif - aio_dispatch(sig); - READ_AIO(pipe_read_req,rfd,BUFSIZ,pipe_read_buff); - } - } - break; - } - default: { - free_buf(&sig); - break; - } - } - } -} - -OS_PROCESS(run_erl_process) { - char *logdir, *command, *blockname; - SIGSELECT sigsel[] = {1,ERTS_SIGNAL_RUN_ERL_SETUP}; - union SIGNAL *sig = receive(sigsel); - ProgramState state; - char pipename[FILENAME_BUFSIZ]; - - state.info = NULL; - - logdir = strdup(sig->setup.logdir); - command = strdup(sig->setup.command); - strn_cpy(pipename,sizeof(pipename),sig->setup.pipename); - - if (sig->setup.blockname) - blockname = strdup(sig->setup.blockname); - else - blockname = NULL; - - erts_run_erl_log_init(sig->setup.run_daemon, logdir); - - free_buf(&sig); - - if (erts_run_erl_open_fifo(pipename,state.w_pipe,state.r_pipe)) - kill_proc(current_process()); - - if (create_child_process(command,blockname,&state)) - pass_on(&state); - - free(logdir); - free(command); - if (blockname) - free(blockname); - - if (state.info) - free_buf(((union SIGNAL**)&state.info)); - - sf_close(state.ifd); - sf_close(state.ofd); - - unlink(state.w_pipe); - unlink(state.r_pipe); - - kill_proc(current_process()); -} - -int run_erl(int argc,char **argv) { - char *pipename, *logdir, *command, *blockname = NULL; - int pipename_len, logdir_len, command_len, blockname_len = 0; - int i = 1, run_daemon = 0; - PROCESS pid; - SIGSELECT sigsel[] = {0}; - union SIGNAL *sig; - - if(argc < 4) { - fprintf(stderr,RUN_ERL_USAGE,"run_erl"); - return 1; - } - - while (1) { - if (argv[i][0] != '-') - break; - if (!strcmp(argv[i],"-daemon")) { - run_daemon = 1; - i++; - continue; - } - if (!strcmp(argv[i],"-block")) { - blockname = argv[i+1]; - blockname_len = strlen(argv[i+1]) + 1; - i+=2; - continue; - } - fprintf(stderr,RUN_ERL_USAGE,"run_erl"); - return 1; - } - - pipename = argv[i++]; - logdir = argv[i++]; - command = argv[i++]; - - /* + 1 to include NULL at end */ - logdir_len = strlen(logdir) + 1; - command_len = strlen(command) + 1; - pipename_len = strlen(pipename) + 1; - - if (run_daemon) { - /* We request that the run_erl_process should be started from the - main process so that it does not die when the shell command - returns */ - PROCESS main_pid; - hunt_in_block("run_erl","main",&main_pid); - sig = alloc(sizeof(*sig),ERTS_SIGNAL_RUN_ERL_DAEMON); - send(&sig,main_pid); - sig = receive(sigsel); - pid = sender(&sig); - free_buf(&sig); - } else { - pid = create_process(OS_BG_PROC,"run_erl_process", - run_erl_process, 0x800, - 0, 0, 0, NULL, 0, 0); - } - - sig = alloc(sizeof(RunErlSetup)+ - logdir_len+command_len+pipename_len+blockname_len, - ERTS_SIGNAL_RUN_ERL_SETUP); - sig->setup.run_daemon = run_daemon; - sig->setup.logdir = ((char*)sig)+sizeof(RunErlSetup); - sig->setup.command = ((char*)sig)+sizeof(RunErlSetup)+logdir_len; - sig->setup.pipename = ((char*)sig)+sizeof(RunErlSetup)+logdir_len+command_len; - if (blockname) - sig->setup.blockname = ((char*)sig)+sizeof(RunErlSetup)+ - logdir_len+command_len+pipename_len; - else - sig->setup.blockname = NULL; - - strcpy(sig->setup.logdir,logdir); - strcpy(sig->setup.command,command); - strcpy(sig->setup.pipename,pipename); - if (blockname) strcpy(sig->setup.blockname,blockname); - - send(&sig,pid); - - if (run_daemon) { - /* We are a daemon, error msgs will be sent to ramlog */ - start(pid); - return 1; - } - - /* We are not daemon, error msgs will be sent to stderr and we block here */ - efs_clone(pid); - start(pid); - - attach(NULL,pid); - sig = receive(sigsel); - - return 1; -} diff --git a/erts/etc/ose/run_erl.h b/erts/etc/ose/run_erl.h deleted file mode 100644 index bdc8b6c355..0000000000 --- a/erts/etc/ose/run_erl.h +++ /dev/null @@ -1,30 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 2013. All Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * %CopyrightEnd% - */ -#ifndef ERL_RUN_ERL_H -#define ERL_RUN_ERL_H - -#include "ose.h" - -#include "erts.sig" - -int run_erl(int argc, char **argv); -OS_PROCESS(run_erl_process); - -#endif diff --git a/erts/etc/ose/run_erl_main.c b/erts/etc/ose/run_erl_main.c deleted file mode 100644 index 8895c773a1..0000000000 --- a/erts/etc/ose/run_erl_main.c +++ /dev/null @@ -1,80 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 2013. All Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * %CopyrightEnd% - */ -/* - * Module: run_erl_main.c - * - * Container for load module that installs both run_erl and to_erl command. - */ - -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - -#include <stdio.h> - -#include "ose.h" -#include "shell.h" - -#include "run_erl_common.h" -#include "run_erl.h" -#include "to_erl_common.h" - -union SIGNAL { - SIGSELECT signo; -}; - -int main(int argc, char **argv) -{ - - char run_erl_usage[320], - to_erl_usage[120]; - - (void)stdin;(void)stdout;(void)stderr; - - sprintf(run_erl_usage,RUN_ERL_USAGE,"run_erl [-daemon] [-block blockname]"); - sprintf(to_erl_usage,TO_ERL_USAGE,"pipename"); - - shell_add_cmd_attrs( - "run_erl",run_erl_usage, - "Redirect Erlang input and output streams", - run_erl,DEFAULT_PROC_TYPE,DEFAULT_PRIORITY,DEFAULT_STACK_SIZE); - - shell_add_cmd_attrs( - "to_erl",to_erl_usage, - "Attach to redirected Erlang input and output streams", - to_erl,DEFAULT_PROC_TYPE,DEFAULT_PRIORITY,DEFAULT_STACK_SIZE); - - while (1) { - static const SIGSELECT sigsel[] = {0}; - union SIGNAL *sig = receive(sigsel); - - if (sig->signo == ERTS_SIGNAL_RUN_ERL_DAEMON) { - PROCESS pid = create_process(OS_BG_PROC,"run_erl_daemon", - run_erl_process, 0x800, - 0, 0, 0, NULL, 0, 0); - send_w_s(&sig,pid,sender(&sig)); - } else { - printf("Got unexpected signal!"); - free_buf(&sig); - } - } - - return 1; -} diff --git a/erts/etc/unix/run_erl.c b/erts/etc/unix/run_erl.c index c8414030ca..44efb975ba 100644 --- a/erts/etc/unix/run_erl.c +++ b/erts/etc/unix/run_erl.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 1996-2013. All Rights Reserved. + * Copyright Ericsson AB 1996-2015. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -41,13 +41,11 @@ #ifdef HAVE_CONFIG_H # include "config.h" #endif - #ifdef HAVE_WORKING_POSIX_OPENPT #ifndef _XOPEN_SOURCE #define _XOPEN_SOURCE 600 #endif #endif - #include <sys/types.h> #include <sys/wait.h> #include <sys/stat.h> @@ -65,6 +63,11 @@ #include <dirent.h> #include <termios.h> #include <time.h> + +#ifdef __ANDROID__ +# include <termios.h> +#endif + #ifdef HAVE_SYSLOG_H # include <syslog.h> #endif @@ -84,25 +87,81 @@ # include <stropts.h> #endif -#include "run_erl_common.h" +#include "run_erl.h" #include "safe_string.h" /* sn_printf, strn_cpy, strn_cat, etc */ +#ifdef O_NONBLOCK +# define DONT_BLOCK_PLEASE O_NONBLOCK +#else +# define DONT_BLOCK_PLEASE O_NDELAY +# ifndef EAGAIN +# define EAGAIN -3898734 +# endif +#endif + +#define noDEBUG + +#define DEFAULT_LOG_GENERATIONS 5 +#define LOG_MAX_GENERATIONS 1000 /* No more than 1000 log files */ +#define LOG_MIN_GENERATIONS 2 /* At least two to switch between */ +#define DEFAULT_LOG_MAXSIZE 100000 +#define LOG_MIN_MAXSIZE 1000 /* Smallast value for changing log file */ +#define LOG_STUBNAME "erlang.log." +#define LOG_PERM 0664 +#define DEFAULT_LOG_ACTIVITY_MINUTES 5 +#define DEFAULT_LOG_ALIVE_MINUTES 15 +#define DEFAULT_LOG_ALIVE_FORMAT "%a %b %e %T %Z %Y" +#define ALIVE_BUFFSIZ 256 + +#define PERM 0600 +#define STATUSFILENAME "/run_erl.log" +#define PIPE_STUBNAME "erlang.pipe" +#define PIPE_STUBLEN strlen(PIPE_STUBNAME) + +#ifndef FILENAME_MAX +#define FILENAME_MAX 250 +#endif + +#ifndef O_SYNC +#define O_SYNC 0 +#define USE_FSYNC 1 +#endif + #define MAX(x,y) ((x) > (y) ? (x) : (y)) +#define FILENAME_BUFSIZ FILENAME_MAX + /* prototypes */ static void usage(char *); +static int create_fifo(char *name, int perm); static int open_pty_master(char **name, int *sfd); static int open_pty_slave(char *name); static void pass_on(pid_t); static void exec_shell(char **); +static void status(const char *format,...); +static void error_logf(int priority, int line, const char *format,...); static void catch_sigchild(int); +static int next_log(int log_num); +static int prev_log(int log_num); +static int find_next_log_num(void); +static int open_log(int log_num, int flags); +static void write_to_log(int* lfd, int* log_num, char* buf, int len); static void daemon_init(void); +static char *simple_basename(char *path); static void init_outbuf(void); static int outbuf_size(void); static void clear_outbuf(void); static char* outbuf_first(void); static void outbuf_delete(int bytes); static void outbuf_append(const char* bytes, int n); +static int write_all(int fd, const char* buf, int len); +static int extract_ctrl_seq(char* buf, int len); +static void set_window_size(unsigned col, unsigned row); + +static ssize_t sf_write(int fd, const void *buffer, size_t len); +static ssize_t sf_read(int fd, void *buffer, size_t len); +static int sf_open(const char *path, int flags, mode_t mode); +static int sf_close(int fd); #ifdef DEBUG static void show_terminal_settings(struct termios *t); @@ -110,11 +169,20 @@ static void show_terminal_settings(struct termios *t); /* static data */ static char fifo1[FILENAME_BUFSIZ], fifo2[FILENAME_BUFSIZ]; +static char statusfile[FILENAME_BUFSIZ]; +static char log_dir[FILENAME_BUFSIZ]; static char pipename[FILENAME_BUFSIZ]; static FILE *stdstatus = NULL; +static int log_generations = DEFAULT_LOG_GENERATIONS; +static int log_maxsize = DEFAULT_LOG_MAXSIZE; +static int log_alive_minutes = DEFAULT_LOG_ALIVE_MINUTES; +static int log_activity_minutes = DEFAULT_LOG_ACTIVITY_MINUTES; +static int log_alive_in_gmt = 0; +static char log_alive_format[ALIVE_BUFFSIZ+1]; static int run_daemon = 0; static char *program_name; static int mfd; /* master pty fd */ +static unsigned protocol_ver = RUN_ERL_LO_VER; /* assume lowest to begin with */ /* * Output buffer. @@ -145,13 +213,29 @@ static char* outbuf_in; LOG_PID|LOG_CONS|LOG_NOWAIT,LOG_USER) #endif +#define ERROR0(Prio,Format) error_logf(Prio,__LINE__,Format"\n") +#define ERROR1(Prio,Format,A1) error_logf(Prio,__LINE__,Format"\n",A1) +#define ERROR2(Prio,Format,A1,A2) error_logf(Prio,__LINE__,Format"\n",A1,A2) + +#ifdef HAVE_STRERROR +# define ADD_ERRNO(Format) "errno=%d '%s'\n"Format"\n",errno,strerror(errno) +#else +# define ADD_ERRNO(Format) "errno=%d\n"Format"\n",errno +#endif +#define ERRNO_ERR0(Prio,Format) error_logf(Prio,__LINE__,ADD_ERRNO(Format)) +#define ERRNO_ERR1(Prio,Format,A1) error_logf(Prio,__LINE__,ADD_ERRNO(Format),A1) + + int main(int argc, char **argv) { int childpid; int sfd = -1; - char *ptyslave=NULL; + int fd; + char *p, *ptyslave=NULL; int i = 1; int off_argv; + int calculated_pipename = 0; + int highest_pipe_num = 0; program_name = argv[0]; @@ -169,16 +253,122 @@ int main(int argc, char **argv) off_argv = i; strn_cpy(pipename, sizeof(pipename), argv[i++]); - - erts_run_erl_log_init(run_daemon,argv[i]); + strn_cpy(log_dir, sizeof(log_dir), argv[i]); + strn_cpy(statusfile, sizeof(statusfile), log_dir); + strn_cat(statusfile, sizeof(statusfile), STATUSFILENAME); #ifdef DEBUG - erts_run_erl_log_status("%s: pid is : %d\n", argv[0], getpid()); + status("%s: pid is : %d\n", argv[0], getpid()); #endif - /* Open read and write fifo */ - if (erts_run_erl_open_fifo(pipename,fifo1,fifo2)) - exit(1); + /* Get values for LOG file handling from the environment */ + if ((p = getenv("RUN_ERL_LOG_ALIVE_MINUTES"))) { + log_alive_minutes = atoi(p); + if (!log_alive_minutes) { + ERROR1(LOG_ERR,"Minimum value for RUN_ERL_LOG_ALIVE_MINUTES is 1 " + "(current value is %s)",p); + } + log_activity_minutes = log_alive_minutes / 3; + if (!log_activity_minutes) { + ++log_activity_minutes; + } + } + if ((p = getenv("RUN_ERL_LOG_ACTIVITY_MINUTES"))) { + log_activity_minutes = atoi(p); + if (!log_activity_minutes) { + ERROR1(LOG_ERR,"Minimum value for RUN_ERL_LOG_ACTIVITY_MINUTES is 1 " + "(current value is %s)",p); + } + } + if ((p = getenv("RUN_ERL_LOG_ALIVE_FORMAT"))) { + if (strlen(p) > ALIVE_BUFFSIZ) { + ERROR1(LOG_ERR, "RUN_ERL_LOG_ALIVE_FORMAT can contain a maximum of " + "%d characters", ALIVE_BUFFSIZ); + } + strn_cpy(log_alive_format, sizeof(log_alive_format), p); + } else { + strn_cpy(log_alive_format, sizeof(log_alive_format), DEFAULT_LOG_ALIVE_FORMAT); + } + if ((p = getenv("RUN_ERL_LOG_ALIVE_IN_UTC")) && strcmp(p,"0")) { + ++log_alive_in_gmt; + } + if ((p = getenv("RUN_ERL_LOG_GENERATIONS"))) { + log_generations = atoi(p); + if (log_generations < LOG_MIN_GENERATIONS) + ERROR1(LOG_ERR,"Minimum RUN_ERL_LOG_GENERATIONS is %d", LOG_MIN_GENERATIONS); + if (log_generations > LOG_MAX_GENERATIONS) + ERROR1(LOG_ERR,"Maximum RUN_ERL_LOG_GENERATIONS is %d", LOG_MAX_GENERATIONS); + } + + if ((p = getenv("RUN_ERL_LOG_MAXSIZE"))) { + log_maxsize = atoi(p); + if (log_maxsize < LOG_MIN_MAXSIZE) + ERROR1(LOG_ERR,"Minimum RUN_ERL_LOG_MAXSIZE is %d", LOG_MIN_MAXSIZE); + } + + /* + * Create FIFOs and open them + */ + + if(*pipename && pipename[strlen(pipename)-1] == '/') { + /* The user wishes us to find a unique pipe name in the specified */ + /* directory */ + DIR *dirp; + struct dirent *direntp; + + calculated_pipename = 1; + dirp = opendir(pipename); + if(!dirp) { + ERRNO_ERR1(LOG_ERR,"Can't access pipe directory '%s'.", pipename); + exit(1); + } + + /* Check the directory for existing pipes */ + + while((direntp=readdir(dirp)) != NULL) { + if(strncmp(direntp->d_name,PIPE_STUBNAME,PIPE_STUBLEN)==0) { + int num = atoi(direntp->d_name+PIPE_STUBLEN+1); + if(num > highest_pipe_num) + highest_pipe_num = num; + } + } + closedir(dirp); + strn_catf(pipename, sizeof(pipename), "%s.%d", + PIPE_STUBNAME, highest_pipe_num+1); + } /* if */ + + for(;;) { + /* write FIFO - is read FIFO for `to_erl' program */ + strn_cpy(fifo1, sizeof(fifo1), pipename); + strn_cat(fifo1, sizeof(fifo1), ".r"); + if (create_fifo(fifo1, PERM) < 0) { + ERRNO_ERR1(LOG_ERR,"Cannot create FIFO %s for writing.", fifo1); + exit(1); + } + + /* read FIFO - is write FIFO for `to_erl' program */ + strn_cpy(fifo2, sizeof(fifo2), pipename); + strn_cat(fifo2, sizeof(fifo2), ".w"); + + /* Check that nobody is running run_erl already */ + if ((fd = sf_open(fifo2, O_WRONLY|DONT_BLOCK_PLEASE, 0)) >= 0) { + /* Open as client succeeded -- run_erl is already running! */ + sf_close(fd); + if (calculated_pipename) { + ++highest_pipe_num; + strn_catf(pipename, sizeof(pipename), "%s.%d", + PIPE_STUBNAME, highest_pipe_num+1); + continue; + } + fprintf(stderr, "Erlang already running on pipe %s.\n", pipename); + exit(1); + } + if (create_fifo(fifo2, PERM) < 0) { + ERRNO_ERR1(LOG_ERR,"Cannot create FIFO %s for reading.", fifo2); + exit(1); + } + break; + } /* * Open master pseudo-terminal @@ -250,7 +440,7 @@ int main(int argc, char **argv) sf_close(2); if (dup(sfd) != 0 || dup(sfd) != 1 || dup(sfd) != 2) { - erts_run_erl_log_status("Cannot dup\n"); + status("Cannot dup\n"); } sf_close(sfd); exec_shell(argv+off_argv); /* exec_shell expects argv[2] to be */ @@ -293,7 +483,9 @@ static void pass_on(pid_t childpid) struct timeval timeout; time_t last_activity; char buf[BUFSIZ]; - int rfd, wfd=0; + char log_alive_buffer[ALIVE_BUFFSIZ+1]; + int lognum; + int rfd, wfd=0, lfd=0; int maxfd; int ready; int got_some = 0; /* from to_erl */ @@ -308,12 +500,13 @@ static void pass_on(pid_t childpid) } #ifdef DEBUG - erts_run_erl_log_status("run_erl: %s opened for reading\n", fifo2); + status("run_erl: %s opened for reading\n", fifo2); #endif /* Open the log file */ - erts_run_erl_log_open(); + lognum = find_next_log_num(); + lfd = open_log(lognum, O_RDWR|O_APPEND|O_CREAT|O_SYNC); /* Enter the work loop */ @@ -332,8 +525,7 @@ static void pass_on(pid_t childpid) writefds_ptr = &writefds; } time(&last_activity); - /* don't assume old BSD bug */ - timeout.tv_sec = erts_run_erl_log_alive_minutes()*60; + timeout.tv_sec = log_alive_minutes*60; /* don't assume old BSD bug */ timeout.tv_usec = 0; ready = select(maxfd + 1, &readfds, writefds_ptr, NULL, &timeout); if (ready < 0) { @@ -363,7 +555,28 @@ static void pass_on(pid_t childpid) /* Check how long time we've been inactive */ time(&now); - erts_run_erl_log_activity(!ready,now,last_activity); + if(!ready || now - last_activity > log_activity_minutes*60) { + /* Either a time out: 15 minutes without action, */ + /* or something is coming in right now, but it's a long time */ + /* since last time, so let's write a time stamp this message */ + struct tm *tmptr; + if (log_alive_in_gmt) { + tmptr = gmtime(&now); + } else { + tmptr = localtime(&now); + } + if (!strftime(log_alive_buffer, ALIVE_BUFFSIZ, log_alive_format, + tmptr)) { + strn_cpy(log_alive_buffer, sizeof(log_alive_buffer), + "(could not format time in 256 positions " + "with current format string.)"); + } + log_alive_buffer[ALIVE_BUFFSIZ] = '\0'; + + sn_printf(buf, sizeof(buf), "\n===== %s%s\n", + ready?"":"ALIVE ", log_alive_buffer); + write_to_log(&lfd, &lognum, buf, strlen(buf)); + } } /* @@ -398,7 +611,7 @@ static void pass_on(pid_t childpid) */ if (FD_ISSET(mfd, &readfds)) { #ifdef DEBUG - erts_run_erl_log_status("Pty master read; "); + status("Pty master read; "); #endif if ((len = sf_read(mfd, buf, BUFSIZ)) <= 0) { sf_close(rfd); @@ -416,7 +629,7 @@ static void pass_on(pid_t childpid) exit(0); } - erts_run_erl_log_write(buf, len); + write_to_log(&lfd, &lognum, buf, len); /* * Save in the output queue. @@ -432,7 +645,7 @@ static void pass_on(pid_t childpid) */ if (FD_ISSET(rfd, &readfds)) { #ifdef DEBUG - erts_run_erl_log_status("FIFO read; "); + status("FIFO read; "); #endif if ((len = sf_read(rfd, buf, BUFSIZ)) < 0) { sf_close(rfd); @@ -461,7 +674,7 @@ static void pass_on(pid_t childpid) * should succeed. But in case of error, we just ignore it. */ if ((wfd = sf_open(fifo1, O_WRONLY|DONT_BLOCK_PLEASE, 0)) < 0) { - erts_run_erl_log_status("Client expected on FIFO %s, but can't open (len=%d)\n", + status("Client expected on FIFO %s, but can't open (len=%d)\n", fifo1, len); sf_close(rfd); rfd = sf_open(fifo2, O_RDONLY|DONT_BLOCK_PLEASE, 0); @@ -473,7 +686,7 @@ static void pass_on(pid_t childpid) } else { #ifdef DEBUG - erts_run_erl_log_status("run_erl: %s opened for writing\n", fifo1); + status("run_erl: %s opened for writing\n", fifo1); #endif } } @@ -489,15 +702,14 @@ static void pass_on(pid_t childpid) /* Write the message */ #ifdef DEBUG - erts_run_erl_log_status("Pty master write; "); + status("Pty master write; "); #endif - len = erts_run_erl_extract_ctrl_seq(buf, len, mfd); + len = extract_ctrl_seq(buf, len); if(len==1 && buf[0] == '\003') { kill(childpid,SIGINT); - } - else if (len>0 && erts_run_erl_write_all(mfd, buf, len) != len) - { + } + else if (len>0 && write_all(mfd, buf, len) != len) { ERRNO_ERR0(LOG_ERR,"Error in writing to terminal."); sf_close(rfd); if(wfd) sf_close(wfd); @@ -506,7 +718,7 @@ static void pass_on(pid_t childpid) } } #ifdef DEBUG - erts_run_erl_log_status("OK\n"); + status("OK\n"); #endif } } @@ -516,6 +728,173 @@ static void catch_sigchild(int sig) { } +/* + * next_log: + * Returns the index number that follows the given index number. + * (Wrapping after log_generations) + */ +static int next_log(int log_num) { + return log_num>=log_generations?1:log_num+1; +} + +/* + * prev_log: + * Returns the index number that precedes the given index number. + * (Wrapping after log_generations) + */ +static int prev_log(int log_num) { + return log_num<=1?log_generations:log_num-1; +} + +/* + * find_next_log_num() + * Searches through the log directory to check which logs that already + * exist. It finds the "hole" in the sequence, and returns the index + * number for the last log in the log sequence. If there is no hole, index + * 1 is returned. + */ +static int find_next_log_num(void) { + int i, next_gen, log_gen; + DIR *dirp; + struct dirent *direntp; + int log_exists[LOG_MAX_GENERATIONS+1]; + int stub_len = strlen(LOG_STUBNAME); + + /* Initialize exiting log table */ + + for(i=log_generations; i>=0; i--) + log_exists[i] = 0; + dirp = opendir(log_dir); + if(!dirp) { + ERRNO_ERR1(LOG_ERR,"Can't access log directory '%s'", log_dir); + exit(1); + } + + /* Check the directory for existing logs */ + + while((direntp=readdir(dirp)) != NULL) { + if(strncmp(direntp->d_name,LOG_STUBNAME,stub_len)==0) { + int num = atoi(direntp->d_name+stub_len); + if(num < 1 || num > log_generations) + continue; + log_exists[num] = 1; + } + } + closedir(dirp); + + /* Find out the next available log file number */ + + next_gen = 0; + for(i=log_generations; i>=0; i--) { + if(log_exists[i]) + if(next_gen) + break; + else + ; + else + next_gen = i; + } + + /* Find out the current log file number */ + + if(next_gen) + log_gen = prev_log(next_gen); + else + log_gen = 1; + + return log_gen; +} /* find_next_log_num() */ + +/* open_log() + * Opens a log file (with given index) for writing. Writing may be + * at the end or a trucnating write, according to flags. + * A LOGGING STARTED and time stamp message is inserted into the log file + */ +static int open_log(int log_num, int flags) +{ + char buf[FILENAME_MAX]; + time_t now; + struct tm *tmptr; + char log_buffer[ALIVE_BUFFSIZ+1]; + int lfd; + + /* Remove the next log (to keep a "hole" in the log sequence) */ + sn_printf(buf, sizeof(buf), "%s/%s%d", + log_dir, LOG_STUBNAME, next_log(log_num)); + unlink(buf); + + /* Create or continue on the current log file */ + sn_printf(buf, sizeof(buf), "%s/%s%d", log_dir, LOG_STUBNAME, log_num); + if((lfd = sf_open(buf, flags, LOG_PERM))<0){ + ERRNO_ERR1(LOG_ERR,"Can't open log file '%s'.", buf); + exit(1); + } + + /* Write a LOGGING STARTED and time stamp into the log file */ + time(&now); + if (log_alive_in_gmt) { + tmptr = gmtime(&now); + } else { + tmptr = localtime(&now); + } + if (!strftime(log_buffer, ALIVE_BUFFSIZ, log_alive_format, + tmptr)) { + strn_cpy(log_buffer, sizeof(log_buffer), + "(could not format time in 256 positions " + "with current format string.)"); + } + log_buffer[ALIVE_BUFFSIZ] = '\0'; + + sn_printf(buf, sizeof(buf), "\n=====\n===== LOGGING STARTED %s\n=====\n", + log_buffer); + if (write_all(lfd, buf, strlen(buf)) < 0) + status("Error in writing to log.\n"); + +#if USE_FSYNC + fsync(lfd); +#endif + + return lfd; +} + +/* write_to_log() + * Writes a message to a log file. If the current log file is full, + * a new log file is opened. + */ +static void write_to_log(int* lfd, int* log_num, char* buf, int len) +{ + int size; + + /* Decide if new logfile needed, and open if so */ + + size = lseek(*lfd,0,SEEK_END); + if(size+len > log_maxsize) { + sf_close(*lfd); + *log_num = next_log(*log_num); + *lfd = open_log(*log_num, O_RDWR|O_CREAT|O_TRUNC|O_SYNC); + } + + /* Write to log file */ + + if (write_all(*lfd, buf, len) < 0) { + status("Error in writing to log.\n"); + } + +#if USE_FSYNC + fsync(*lfd); +#endif +} + +/* create_fifo() + * Creates a new fifo with the given name and permission. + */ +static int create_fifo(char *name, int perm) +{ + if ((mkfifo(name, perm) < 0) && (errno != EEXIST)) + return -1; + return 0; +} + /* open_pty_master() * Find a master device, open and return fd and slave device name. @@ -712,9 +1091,9 @@ static void exec_shell(char **argv) else argv[0] = sh; argv[1] = "-c"; - erts_run_erl_log_status("Args before exec of shell:\n"); + status("Args before exec of shell:\n"); for (vp = argv, i = 0; *vp; vp++, i++) - erts_run_erl_log_status("argv[%d] = %s\n", i, *vp); + status("argv[%d] = %s\n", i, *vp); if (stdstatus) { fclose(stdstatus); } @@ -725,6 +1104,26 @@ static void exec_shell(char **argv) ERRNO_ERR0(LOG_ERR,"Could not execv"); } +/* status() + * Prints the arguments to a status file + * Works like printf (see vfrpintf) + */ +static void status(const char *format,...) +{ + va_list args; + time_t now; + + if (stdstatus == NULL) + stdstatus = fopen(statusfile, "w"); + if (stdstatus == NULL) + return; + now = time(NULL); + fprintf(stdstatus, "run_erl [%d] %s", (int)getpid(), ctime(&now)); + va_start(args, format); + vfprintf(stdstatus, format, args); + va_end(args); + fflush(stdstatus); +} static void daemon_init(void) /* As R Stevens wants it, to a certain extent anyway... */ @@ -764,10 +1163,47 @@ static void daemon_init(void) run_daemon = 1; } +/* error_logf() + * Prints the arguments to stderr or syslog + * Works like printf (see vfprintf) + */ +static void error_logf(int priority, int line, const char *format, ...) +{ + va_list args; + va_start(args, format); + +#ifdef HAVE_SYSLOG_H + if (run_daemon) { + vsyslog(priority,format,args); + } + else +#endif + { + time_t now = time(NULL); + fprintf(stderr, "run_erl:%d [%d] %s", line, (int)getpid(), ctime(&now)); + vfprintf(stderr, format, args); + } + va_end(args); +} + static void usage(char *pname) { - fprintf(stderr, "Usage: "); - fprintf(stderr, RUN_ERL_USAGE, pname); + fprintf(stderr, "Usage: %s (pipe_name|pipe_dir/) log_dir \"command [parameters ...]\"\n", pname); + fprintf(stderr, "\nYou may also set the environment variables RUN_ERL_LOG_GENERATIONS\n"); + fprintf(stderr, "and RUN_ERL_LOG_MAXSIZE to the number of log files to use and the\n"); + fprintf(stderr, "size of the log file when to switch to the next log file\n"); +} + +/* Instead of making sure basename exists, we do our own */ +static char *simple_basename(char *path) +{ + char *ptr; + for (ptr = path; *ptr != '\0'; ++ptr) { + if (*ptr == '/') { + path = ptr + 1; + } + } + return path; } static void init_outbuf(void) @@ -838,6 +1274,114 @@ static void outbuf_append(const char* buf, int n) outbuf_in += n; } +/* Call write() until entire buffer has been written or error. + * Return len or -1. + */ +static int write_all(int fd, const char* buf, int len) +{ + int left = len; + int written; + for (;;) { + written = sf_write(fd,buf,left); + if (written == left) { + return len; + } + if (written < 0) { + return -1; + } + left -= written; + buf += written; + } +} + +static ssize_t sf_read(int fd, void *buffer, size_t len) { + ssize_t n = 0; + + do { n = read(fd, buffer, len); } while (n < 0 && errno == EINTR); + + return n; +} + +static ssize_t sf_write(int fd, const void *buffer, size_t len) { + ssize_t n = 0; + + do { n = write(fd, buffer, len); } while (n < 0 && errno == EINTR); + + return n; +} + +static int sf_open(const char *path, int type, mode_t mode) { + int fd = 0; + + do { fd = open(path, type, mode); } while(fd < 0 && errno == EINTR); + + return fd; +} +static int sf_close(int fd) { + int res = 0; + + do { res = close(fd); } while(fd < 0 && errno == EINTR); + + return res; +} +/* Extract any control sequences that are ment only for run_erl + * and should not be forwarded to the pty. + */ +static int extract_ctrl_seq(char* buf, int len) +{ + static const char prefix[] = "\033_"; + static const char suffix[] = "\033\\"; + char* bufend = buf + len; + char* start = buf; + char* command; + char* end; + + for (;;) { + start = find_str(start, bufend-start, prefix); + if (!start) break; + + command = start + strlen(prefix); + end = find_str(command, bufend-command, suffix); + if (end) { + unsigned col, row; + if (sscanf(command,"version=%u", &protocol_ver)==1) { + /*fprintf(stderr,"to_erl v%u\n", protocol_ver);*/ + } + else if (sscanf(command,"winsize=%u,%u", &col, &row)==2) { + set_window_size(col,row); + } + else { + ERROR2(LOG_ERR, "Ignoring unknown ctrl command '%.*s'\n", + (int)(end-command), command); + } + + /* Remove ctrl sequence from buf */ + end += strlen(suffix); + memmove(start, end, bufend-end); + bufend -= end - start; + } + else { + ERROR2(LOG_ERR, "Missing suffix in ctrl sequence '%.*s'\n", + (int)(bufend-start), start); + break; + } + } + return bufend - buf; +} + +static void set_window_size(unsigned col, unsigned row) +{ +#ifdef TIOCSWINSZ + struct winsize ws; + ws.ws_col = col; + ws.ws_row = row; + if (ioctl(mfd, TIOCSWINSZ, &ws) < 0) { + ERRNO_ERR0(LOG_ERR,"Failed to set window size"); + } +#endif +} + + #ifdef DEBUG #define S(x) ((x) > 0 ? 1 : 0) diff --git a/erts/etc/common/run_erl_vsn.h b/erts/etc/unix/run_erl.h index 2c3e67e81c..cc70a98e52 100644 --- a/erts/etc/common/run_erl_vsn.h +++ b/erts/etc/unix/run_erl.h @@ -1,8 +1,8 @@ /* * %CopyrightBegin% - * + * * Copyright Ericsson AB 2008-2009. All Rights Reserved. - * + * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at @@ -14,7 +14,7 @@ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. - * + * * %CopyrightEnd% */ @@ -28,3 +28,4 @@ * 0: Older, without version handshake * 1: R12B-3, version handshake + window size ctrl */ + diff --git a/erts/etc/common/safe_string.c b/erts/etc/unix/safe_string.c index cdcdbf16f0..a5c11d41d8 100644 --- a/erts/etc/common/safe_string.c +++ b/erts/etc/unix/safe_string.c @@ -1,8 +1,8 @@ /* * %CopyrightBegin% - * + * * Copyright Ericsson AB 2008-2009. All Rights Reserved. - * + * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at @@ -14,12 +14,12 @@ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. - * + * * %CopyrightEnd% */ -/* +/* * Module: safe_string.c - * + * * This is a bunch of generic string operation * that are safe regarding buffer overflow. * @@ -121,3 +121,4 @@ void* memmove(void *dest, const void *src, size_t n) return dest; } #endif /* HAVE_MEMMOVE */ + diff --git a/erts/etc/common/safe_string.h b/erts/etc/unix/safe_string.h index f9d2b2023a..5a471f10de 100644 --- a/erts/etc/common/safe_string.h +++ b/erts/etc/unix/safe_string.h @@ -1,8 +1,8 @@ /* * %CopyrightBegin% - * + * * Copyright Ericsson AB 2008-2009. All Rights Reserved. - * + * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at @@ -14,12 +14,12 @@ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. - * + * * %CopyrightEnd% */ -/* +/* * Module: safe_string.h - * + * * This is an interface to a bunch of generic string operation * that are safe regarding buffer overflow. * @@ -63,3 +63,4 @@ char* find_str(const char* haystack, int size, const char* needle); #ifndef HAVE_MEMMOVE void* memmove(void *dest, const void *src, size_t n); #endif + diff --git a/erts/etc/unix/to_erl.c b/erts/etc/unix/to_erl.c index 82d3218964..0bd469727c 100644 --- a/erts/etc/unix/to_erl.c +++ b/erts/etc/unix/to_erl.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 1996-2013. All Rights Reserved. + * Copyright Ericsson AB 1996-2015. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -17,9 +17,592 @@ * * %CopyrightEnd% */ +/* + * Module: to_erl.c + * + * This module implements a process that opens two specified FIFOs, one + * for reading and one for writing; reads from its stdin, and writes what + * it has read to the write FIF0; reads from the read FIFO, and writes to + * its stdout. + * + ________ _________ + | |--<-- pipe.r (fifo1) --<--| | + | to_erl | | run_erl | (parent) + |________|-->-- pipe.w (fifo2) -->--|_________| + ^ master pty + | + | slave pty + ____V____ + | | + | "erl" | (child) + |_________| + */ +#ifdef HAVE_CONFIG_H +# include "config.h" +#endif + +#include <sys/types.h> +#include <sys/stat.h> +#include <sys/time.h> +#include <sys/types.h> +#include <fcntl.h> +#include <unistd.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <termios.h> +#include <dirent.h> +#include <signal.h> +#include <errno.h> +#ifdef HAVE_SYS_IOCTL_H +# include <sys/ioctl.h> +#endif + +#include "run_erl.h" +#include "safe_string.h" /* strn_cpy, strn_catf, sn_printf, etc. */ + +#if defined(O_NONBLOCK) +# define DONT_BLOCK_PLEASE O_NONBLOCK +#else +# define DONT_BLOCK_PLEASE O_NDELAY +# if !defined(EAGAIN) +# define EAGAIN -3898734 +# endif +#endif + +#ifdef HAVE_STRERROR +# define STRERROR(x) strerror(x) +#else +# define STRERROR(x) "" +#endif + +#define noDEBUG + +#define PIPE_DIR "/tmp/" +#define PIPE_STUBNAME "erlang.pipe" +#define PIPE_STUBLEN strlen(PIPE_STUBNAME) + +#ifdef DEBUG +#define STATUS(s) { fprintf(stderr, (s)); fflush(stderr); } +#else +#define STATUS(s) +#endif + +#ifndef FILENAME_MAX +#define FILENAME_MAX 250 +#endif + +static struct termios tty_smode, tty_rmode; +static int tty_eof = 0; +static int recv_sig = 0; +static int protocol_ver = RUN_ERL_LO_VER; /* assume lowest to begin with */ + +static int write_all(int fd, const char* buf, int len); +static int window_size_seq(char* buf, size_t bufsz); +static int version_handshake(char* buf, int len, int wfd); +#ifdef DEBUG +static void show_terminal_settings(struct termios *); +#endif + +static void handle_ctrlc(int sig) +{ + /* Reinstall the handler, and signal break flag */ + signal(SIGINT,handle_ctrlc); + recv_sig = SIGINT; +} + +static void handle_sigwinch(int sig) +{ + recv_sig = SIGWINCH; +} + +static void usage(char *pname) +{ + fprintf(stderr, "Usage: %s [-h|-F] [pipe_name|pipe_dir/]\n", pname); + fprintf(stderr, "\t-h\tThis help text.\n"); + fprintf(stderr, "\t-F\tForce connection even though pipe is locked by other to_erl process.\n"); +} + +int main(int argc, char **argv) +{ + char FIFO1[FILENAME_MAX], FIFO2[FILENAME_MAX]; + int i, len, wfd, rfd; + fd_set readfds; + char buf[BUFSIZ]; + char pipename[FILENAME_MAX]; + int pipeIx = 1; + int force_lock = 0; + int got_some = 0; + + if (argc >= 2 && argv[1][0]=='-') { + switch (argv[1][1]) { + case 'h': + usage(argv[0]); + exit(1); + case 'F': + force_lock = 1; + break; + default: + fprintf(stderr,"Invalid option '%s'\n",argv[1]); + exit(1); + } + pipeIx = 2; + } + +#ifdef DEBUG + fprintf(stderr, "%s: pid is : %d\n", argv[0], (int)getpid()); +#endif + + strn_cpy(pipename, sizeof(pipename), + (argv[pipeIx] ? argv[pipeIx] : PIPE_DIR)); + + if(*pipename && pipename[strlen(pipename)-1] == '/') { + /* The user wishes us to find a pipe name in the specified */ + /* directory */ + int highest_pipe_num = 0; + DIR *dirp; + struct dirent *direntp; + + dirp = opendir(pipename); + if(!dirp) { + fprintf(stderr, "Can't access pipe directory %s: %s\n", pipename, strerror(errno)); + exit(1); + } + + /* Check the directory for existing pipes */ + + while((direntp=readdir(dirp)) != NULL) { + if(strncmp(direntp->d_name,PIPE_STUBNAME,PIPE_STUBLEN)==0) { + int num = atoi(direntp->d_name+PIPE_STUBLEN+1); + if(num > highest_pipe_num) + highest_pipe_num = num; + } + } + closedir(dirp); + strn_catf(pipename, sizeof(pipename), (highest_pipe_num?"%s.%d":"%s"), + PIPE_STUBNAME, highest_pipe_num); + } /* if */ + + /* read FIFO */ + sn_printf(FIFO1,sizeof(FIFO1),"%s.r",pipename); + /* write FIFO */ + sn_printf(FIFO2,sizeof(FIFO2),"%s.w",pipename); + + /* Check that nobody is running to_erl on this pipe already */ + if ((wfd = open (FIFO1, O_WRONLY|DONT_BLOCK_PLEASE, 0)) >= 0) { + /* Open as server succeeded -- to_erl is already running! */ + close(wfd); + fprintf(stderr, "Another to_erl process already attached to pipe " + "%s.\n", pipename); + if (force_lock) { + fprintf(stderr, "But we proceed anyway by force (-F).\n"); + } + else { + exit(1); + } + } + + if ((rfd = open (FIFO1, O_RDONLY|DONT_BLOCK_PLEASE, 0)) < 0) { +#ifdef DEBUG + fprintf(stderr, "Could not open FIFO %s for reading.\n", FIFO1); +#endif + fprintf(stderr, "No running Erlang on pipe %s: %s\n", pipename, strerror(errno)); + exit(1); + } +#ifdef DEBUG + fprintf(stderr, "to_erl: %s opened for reading\n", FIFO1); +#endif + + if ((wfd = open (FIFO2, O_WRONLY|DONT_BLOCK_PLEASE, 0)) < 0) { +#ifdef DEBUG + fprintf(stderr, "Could not open FIFO %s for writing.\n", FIFO2); +#endif + fprintf(stderr, "No running Erlang on pipe %s: %s\n", pipename, strerror(errno)); + close(rfd); + exit(1); + } +#ifdef DEBUG + fprintf(stderr, "to_erl: %s opened for writing\n", FIFO2); +#endif + + fprintf(stderr, "Attaching to %s (^D to exit)\n\n", pipename); + + /* Set break handler to our handler */ + signal(SIGINT,handle_ctrlc); + + /* + * Save the current state of the terminal, and set raw mode. + */ + if (tcgetattr(0, &tty_rmode) , 0) { + fprintf(stderr, "Cannot get terminals current mode\n"); + exit(-1); + } + tty_smode = tty_rmode; + tty_eof = '\004'; /* Ctrl+D to exit */ +#ifdef DEBUG + show_terminal_settings(&tty_rmode); +#endif + tty_smode.c_iflag = + 1*BRKINT |/*Signal interrupt on break.*/ + 1*IGNPAR |/*Ignore characters with parity errors.*/ + 1*ISTRIP |/*Strip character.*/ + 0; + +#if 0 +0*IGNBRK |/*Ignore break condition.*/ +0*PARMRK |/*Mark parity errors.*/ +0*INPCK |/*Enable input parity check.*/ +0*INLCR |/*Map NL to CR on input.*/ +0*IGNCR |/*Ignore CR.*/ +0*ICRNL |/*Map CR to NL on input.*/ +0*IUCLC |/*Map upper-case to lower-case on input.*/ +0*IXON |/*Enable start/stop output control.*/ +0*IXANY |/*Enable any character to restart output.*/ +0*IXOFF |/*Enable start/stop input control.*/ +0*IMAXBEL|/*Echo BEL on input line too long.*/ +#endif + + tty_smode.c_oflag = + 1*OPOST |/*Post-process output.*/ + 1*ONLCR |/*Map NL to CR-NL on output.*/ +#ifdef XTABS + 1*XTABS |/*Expand tabs to spaces. (Linux)*/ +#endif +#ifdef OXTABS + 1*OXTABS |/*Expand tabs to spaces. (FreeBSD)*/ +#endif +#ifdef NL0 + 1*NL0 |/*Select newline delays*/ +#endif +#ifdef CR0 + 1*CR0 |/*Select carriage-return delays*/ +#endif +#ifdef TAB0 + 1*TAB0 |/*Select horizontal tab delays*/ +#endif +#ifdef BS0 + 1*BS0 |/*Select backspace delays*/ +#endif +#ifdef VT0 + 1*VT0 |/*Select vertical tab delays*/ +#endif +#ifdef FF0 + 1*FF0 |/*Select form feed delays*/ +#endif + 0; + +#if 0 +0*OLCUC |/*Map lower case to upper on output.*/ +0*OCRNL |/*Map CR to NL on output.*/ +0*ONOCR |/*No CR output at column 0.*/ +0*ONLRET |/*NL performs CR function.*/ +0*OFILL |/*Use fill characters for delay.*/ +0*OFDEL |/*Fill is DEL, else NULL.*/ +0*NL1 | +0*CR1 | +0*CR2 | +0*CR3 | +0*TAB1 | +0*TAB2 | +0*TAB3 |/*Expand tabs to spaces.*/ +0*BS1 | +0*VT1 | +0*FF1 | +#endif + + /* JALI: removed setting the tty_smode.c_cflag flags, since this is not */ + /* advisable if this is a *real* terminal, such as the console. In fact */ + /* this may hang the entire machine, deep, deep down (signalling break */ + /* or toggling the abort switch doesn't help) */ + + tty_smode.c_lflag = + 0; + +#if 0 +0*ISIG |/*Enable signals.*/ +0*ICANON |/*Canonical input (erase and kill processing).*/ +0*XCASE |/*Canonical upper/lower presentation.*/ +0*ECHO |/*Enable echo.*/ +0*ECHOE |/*Echo erase character as BS-SP-BS.*/ +0*ECHOK |/*Echo NL after kill character.*/ +0*ECHONL |/*Echo NL.*/ +0*NOFLSH |/*Disable flush after interrupt or quit.*/ +0*TOSTOP |/*Send SIGTTOU for background output.*/ +0*ECHOCTL|/*Echo control characters as ^char, delete as ^?.*/ +0*ECHOPRT|/*Echo erase character as character erased.*/ +0*ECHOKE |/*BS-SP-BS erase entire line on line kill.*/ +0*FLUSHO |/*Output is being flushed.*/ +0*PENDIN |/*Retype pending input at next read or input character.*/ +0*IEXTEN |/*Enable extended (implementation-defined) functions.*/ +#endif + + tty_smode.c_cc[VMIN] =0;/* Note that VMIN is the same as VEOF! */ + tty_smode.c_cc[VTIME] =0;/* Note that VTIME is the same as VEOL! */ + tty_smode.c_cc[VINTR] =3; + + tcsetattr(0, TCSADRAIN, &tty_smode); + +#ifdef DEBUG + show_terminal_settings(&tty_smode); +#endif + /* + * "Write a ^L to the FIFO which causes the other end to redisplay + * the input line." + * This does not seem to work as was intended in old comment above. + * However, this control character is now (R12B-3) used by run_erl + * to trigger the version handshaking between to_erl and run_erl + * at the start of every new to_erl-session. + */ + + if (write(wfd, "\014", 1) < 0) { + fprintf(stderr, "Error in writing ^L to FIFO.\n"); + } + + /* + * read and write + */ + while (1) { + FD_ZERO(&readfds); + FD_SET(0, &readfds); + FD_SET(rfd, &readfds); + if (select(rfd + 1, &readfds, NULL, NULL, NULL) < 0) { + if (recv_sig) { + FD_ZERO(&readfds); + } + else { + fprintf(stderr, "Error in select.\n"); + break; + } + } + len = 0; + + /* + * Read from terminal and write to FIFO + */ + if (recv_sig) { + switch (recv_sig) { + case SIGINT: + fprintf(stderr, "[Break]\n\r"); + buf[0] = '\003'; + len = 1; + break; + case SIGWINCH: + len = window_size_seq(buf,sizeof(buf)); + break; + default: + fprintf(stderr,"Unexpected signal: %u\n",recv_sig); + } + recv_sig = 0; + } + else if (FD_ISSET(0, &readfds)) { + len = read(0, buf, sizeof(buf)); + if (len <= 0) { + close(rfd); + close(wfd); + if (len < 0) { + fprintf(stderr, "Error in reading from stdin.\n"); + } else { + fprintf(stderr, "[EOF]\n\r"); + } + break; + } + /* check if there is an eof character in input */ + for (i = 0; i < len && buf[i] != tty_eof; i++); + if (buf[i] == tty_eof) { + fprintf(stderr, "[Quit]\n\r"); + break; + } + } + + if (len) { +#ifdef DEBUG + if(write(1, buf, len)); +#endif + if (write_all(wfd, buf, len) != len) { + fprintf(stderr, "Error in writing to FIFO.\n"); + close(rfd); + close(wfd); + break; + } + STATUS("\" OK\r\n"); + } + + /* + * Read from FIFO, write to terminal. + */ + if (FD_ISSET(rfd, &readfds)) { + STATUS("FIFO read: "); + len = read(rfd, buf, BUFSIZ); + if (len < 0 && errno == EAGAIN) { + /* + * No data this time, but the writing end of the FIFO is still open. + * Do nothing. + */ + ; + } else if (len <= 0) { + /* + * Either an error or end of file. In either case, break out + * of the loop. + */ + close(rfd); + close(wfd); + if (len < 0) { + fprintf(stderr, "Error in reading from FIFO.\n"); + } else + fprintf(stderr, "[End]\n\r"); + break; + } else { + if (!got_some) { + if ((len=version_handshake(buf,len,wfd)) < 0) { + close(rfd); + close(wfd); + break; + } + if (protocol_ver >= 1) { + /* Tell run_erl size of terminal window */ + signal(SIGWINCH, handle_sigwinch); + raise(SIGWINCH); + } + got_some = 1; + } + + /* + * We successfully read at least one character. Write what we got. + */ + STATUS("Terminal write: \""); + if (write_all(1, buf, len) != len) { + fprintf(stderr, "Error in writing to terminal.\n"); + close(rfd); + close(wfd); + break; + } + STATUS("\" OK\r\n"); + } + } + } + + /* + * Reset terminal characterstics + * XXX + */ + tcsetattr(0, TCSADRAIN, &tty_rmode); + return 0; +} + +/* Call write() until entire buffer has been written or error. + * Return len or -1. + */ +static int write_all(int fd, const char* buf, int len) +{ + int left = len; + int written; + while (left) { + written = write(fd,buf,left); + if (written < 0) { + return -1; + } + left -= written; + buf += written; + } + return len; +} + +static int window_size_seq(char* buf, size_t bufsz) +{ +#ifdef TIOCGWINSZ + struct winsize ws; + static const char prefix[] = "\033_"; + static const char suffix[] = "\033\\"; + /* This Esc sequence is called "Application Program Command" + and seems suitable to use for our own customized stuff. */ + + if (ioctl(STDIN_FILENO, TIOCGWINSZ, &ws) == 0) { + int len = sn_printf(buf, bufsz, "%swinsize=%u,%u%s", + prefix, ws.ws_col, ws.ws_row, suffix); + return len; + } +#endif /* TIOCGWINSZ */ + return 0; +} + +/* to_erl run_erl + * | | + * |---------- '\014' -------->| (session start) + * | | + * |<---- "[run_erl v1-0]" ----| (version interval) + * | | + * |--- Esc_"version=1"Esc\ -->| (common version) + * | | + */ +static int version_handshake(char* buf, int len, int wfd) +{ + unsigned re_high=0, re_low; + char *end = find_str(buf,len,"]\n"); + + if (end && sscanf(buf,"[run_erl v%u-%u",&re_high,&re_low)==2) { + char wbuf[30]; + int wlen; + + if (re_low > RUN_ERL_HI_VER || re_high < RUN_ERL_LO_VER) { + fprintf(stderr,"Incompatible versions: to_erl=v%u-%u run_erl=v%u-%u\n", + RUN_ERL_HI_VER, RUN_ERL_LO_VER, re_high, re_low); + return -1; + } + /* Choose highest common version */ + protocol_ver = re_high < RUN_ERL_HI_VER ? re_high : RUN_ERL_HI_VER; + + wlen = sn_printf(wbuf, sizeof(wbuf), "\033_version=%u\033\\", + protocol_ver); + if (write_all(wfd, wbuf, wlen) < 0) { + fprintf(stderr,"Failed to send version handshake\n"); + return -1; + } + end += 2; + len -= (end-buf); + memmove(buf,end,len); + + } + else { /* we assume old run_erl without version handshake */ + protocol_ver = 0; + } + + if (re_high != RUN_ERL_HI_VER) { + fprintf(stderr,"run_erl has different version, " + "using common protocol level %u\n", protocol_ver); + } + + return len; +} + -#include "to_erl_common.h" +#ifdef DEBUG +#define S(x) ((x) > 0 ? 1 : 0) -int main(int argc,char **argv) { - return to_erl(argc,argv); +static void show_terminal_settings(struct termios *t) +{ + fprintf(stderr,"c_iflag:\n"); + fprintf(stderr,"Signal interrupt on break: BRKINT %d\n", S(t->c_iflag & BRKINT)); + fprintf(stderr,"Map CR to NL on input: ICRNL %d\n", S(t->c_iflag & ICRNL)); + fprintf(stderr,"Ignore break condition: IGNBRK %d\n", S(t->c_iflag & IGNBRK)); + fprintf(stderr,"Ignore CR: IGNCR %d\n", S(t->c_iflag & IGNCR)); + fprintf(stderr,"Ignore char with par. err's: IGNPAR %d\n", S(t->c_iflag & IGNPAR)); + fprintf(stderr,"Map NL to CR on input: INLCR %d\n", S(t->c_iflag & INLCR)); + fprintf(stderr,"Enable input parity check: INPCK %d\n", S(t->c_iflag & INPCK)); + fprintf(stderr,"Strip character ISTRIP %d\n", S(t->c_iflag & ISTRIP)); + fprintf(stderr,"Enable start/stop input ctrl IXOFF %d\n", S(t->c_iflag & IXOFF)); + fprintf(stderr,"ditto output ctrl IXON %d\n", S(t->c_iflag & IXON)); + fprintf(stderr,"Mark parity errors PARMRK %d\n", S(t->c_iflag & PARMRK)); + fprintf(stderr,"\n"); + fprintf(stderr,"c_oflag:\n"); + fprintf(stderr,"Perform output processing OPOST %d\n", S(t->c_oflag & OPOST)); + fprintf(stderr,"\n"); + fprintf(stderr,"c_cflag:\n"); + fprintf(stderr,"Ignore modem status lines CLOCAL %d\n", S(t->c_cflag & CLOCAL)); + fprintf(stderr,"\n"); + fprintf(stderr,"c_local:\n"); + fprintf(stderr,"Enable echo ECHO %d\n", S(t->c_lflag & ECHO)); + fprintf(stderr,"\n"); + fprintf(stderr,"c_cc:\n"); + fprintf(stderr,"c_cc[VEOF] %d\n", t->c_cc[VEOF]); } +#endif diff --git a/erts/include/internal/ethr_mutex.h b/erts/include/internal/ethr_mutex.h index f76c4262ca..b402a139f5 100644 --- a/erts/include/internal/ethr_mutex.h +++ b/erts/include/internal/ethr_mutex.h @@ -98,7 +98,7 @@ void LeaveCriticalSection(CRITICAL_SECTION *); #if 0 # define ETHR_MTX_Q_LOCK_SPINLOCK__ # define ETHR_MTX_QLOCK_TYPE__ ethr_spinlock_t -#elif defined(ETHR_PTHREADS) || defined(ETHR_OSE_THREADS) +#elif defined(ETHR_PTHREADS) # define ETHR_MTX_Q_LOCK_PTHREAD_MUTEX__ # define ETHR_MTX_QLOCK_TYPE__ pthread_mutex_t #elif defined(ETHR_WIN32_THREADS) @@ -211,7 +211,7 @@ struct ethr_cond_ { #endif }; -#elif (defined(ETHR_PTHREADS) || defined(ETHR_OSE_THREADS)) && !defined(ETHR_DBG_WIN_MTX_WITH_PTHREADS) +#elif defined(ETHR_PTHREADS) && !defined(ETHR_DBG_WIN_MTX_WITH_PTHREADS) typedef struct ethr_mutex_ ethr_mutex; struct ethr_mutex_ { @@ -355,7 +355,7 @@ void ethr_rwmutex_rwunlock(ethr_rwmutex *); #ifdef ETHR_MTX_HARD_DEBUG #define ETHR_MTX_HARD_ASSERT(A) \ - ((void) ((A) ? 1 : ethr_assert_failed(__FILE__, __LINE__, __func__,#A))) + ((void) ((A) ? 1 : ethr_assert_failed(__FILE__, __LINE__, __func__, #A))) #else #define ETHR_MTX_HARD_ASSERT(A) ((void) 1) #endif @@ -634,7 +634,7 @@ ETHR_INLINE_MTX_FUNC_NAME_(ethr_mutex_unlock)(ethr_mutex *mtx) #endif /* ETHR_TRY_INLINE_FUNCS */ -#elif (defined(ETHR_PTHREADS) || defined(ETHR_OSE_THREADS)) && !defined(ETHR_DBG_WIN_MTX_WITH_PTHREADS) +#elif defined(ETHR_PTHREADS) && !defined(ETHR_DBG_WIN_MTX_WITH_PTHREADS) #if defined(ETHR_TRY_INLINE_FUNCS) || defined(ETHR_MUTEX_IMPL__) diff --git a/erts/include/internal/ethread.h b/erts/include/internal/ethread.h index f9c203e97c..899aa4ad3c 100644 --- a/erts/include/internal/ethread.h +++ b/erts/include/internal/ethread.h @@ -193,28 +193,6 @@ typedef DWORD ethr_tsd_key; #define ETHR_YIELD() (Sleep(0), 0) -#elif defined(ETHR_OSE_THREADS) - -#include "ose.h" -#undef NIL - -#if defined(ETHR_HAVE_PTHREAD_H) -#include <pthread.h> -#endif - -typedef struct { - PROCESS id; - unsigned int tsd_key_index; - void *res; -} ethr_tid; - -typedef OSPPDKEY ethr_tsd_key; - -#undef ETHR_HAVE_ETHR_SIG_FUNCS - -/* Out own RW mutexes are probably faster, but use OSEs mutexes */ -#define ETHR_USE_OWN_RWMTX_IMPL__ - #else /* No supported thread lib found */ #ifdef ETHR_NO_SUPP_THR_LIB_NOT_FATAL @@ -382,19 +360,7 @@ extern ethr_runtime_t ethr_runtime__; #include "ethr_atomics.h" /* The atomics API */ -#if defined (ETHR_OSE_THREADS) -static ETHR_INLINE void -ose_yield(void) -{ - if (get_ptype(current_process()) == OS_PRI_PROC) { - set_pri(get_pri(current_process())); - } else { - delay(1); - } -} -#endif - -#if defined(__GNUC__) && !defined(ETHR_OSE_THREADS) +#if defined(__GNUC__) # ifndef ETHR_SPIN_BODY # if defined(__i386__) || defined(__x86_64__) # define ETHR_SPIN_BODY __asm__ __volatile__("rep;nop" : : : "memory") @@ -410,20 +376,9 @@ ose_yield(void) # ifndef ETHR_SPIN_BODY # define ETHR_SPIN_BODY do {YieldProcessor();ETHR_COMPILER_BARRIER;} while(0) # endif -#elif defined(ETHR_OSE_THREADS) -# ifndef ETHR_SPIN_BODY -# define ETHR_SPIN_BODY ose_yield() -# else -# error "OSE should use ose_yield()" -# endif #endif -#ifndef ETHR_OSE_THREADS #define ETHR_YIELD_AFTER_BUSY_LOOPS 50 -#else -#define ETHR_YIELD_AFTER_BUSY_LOOPS 0 -#endif - #ifndef ETHR_SPIN_BODY # define ETHR_SPIN_BODY ETHR_COMPILER_BARRIER @@ -446,18 +401,13 @@ ose_yield(void) # else # define ETHR_YIELD() (pthread_yield(), 0) # endif -# elif defined(ETHR_OSE_THREADS) -# define ETHR_YIELD() (ose_yield(), 0) # else # define ETHR_YIELD() (ethr_compiler_barrier(), 0) # endif #endif -#if defined(VALGRIND) || defined(ETHR_OSE_THREADS) -/* mutex as fallback for spinlock for VALGRIND and OSE. - OSE cannot use spinlocks as processes working on the - same execution unit have a tendency to deadlock. - */ +#if defined(VALGRIND) +/* mutex as fallback for spinlock for VALGRIND. */ # undef ETHR_HAVE_NATIVE_SPINLOCKS # undef ETHR_HAVE_NATIVE_RWSPINLOCKS #else @@ -504,16 +454,9 @@ typedef struct { int detached; /* boolean (default false) */ int suggested_stack_size; /* kilo words (default sys dependent) */ char *name; /* max 14 char long (default no-name) */ -#ifdef ETHR_OSE_THREADS - U32 coreNo; -#endif } ethr_thr_opts; -#if defined(ETHR_OSE_THREADS) -#define ETHR_THR_OPTS_DEFAULT_INITER {0, -1, NULL, 0} -#else #define ETHR_THR_OPTS_DEFAULT_INITER {0, -1, NULL} -#endif #if !defined(ETHR_TRY_INLINE_FUNCS) || defined(ETHR_AUX_IMPL__) # define ETHR_NEED_SPINLOCK_PROTOTYPES__ @@ -627,8 +570,6 @@ typedef struct ethr_ts_event_ ethr_ts_event; /* Needed by ethr_mutex.h */ # include "win/ethr_event.h" #elif defined(ETHR_PTHREADS) # include "pthread/ethr_event.h" -#elif defined(ETHR_OSE_THREADS) -# include "ose/ethr_event.h" #endif int ethr_set_main_thr_status(int, int); @@ -718,37 +659,6 @@ ETHR_INLINE_FUNC_NAME_(ethr_leave_ts_event)(ethr_ts_event *tsep) #endif -#elif defined (ETHR_OSE_THREADS) - -#if defined(ETHR_TRY_INLINE_FUNCS) || defined(ETHREAD_IMPL__) - -extern ethr_tsd_key ethr_ts_event_key__; - -static ETHR_INLINE ethr_ts_event * -ETHR_INLINE_FUNC_NAME_(ethr_get_ts_event)(void) -{ - ethr_ts_event *tsep = *(ethr_ts_event**)ose_get_ppdata(ethr_ts_event_key__); - if (!tsep) { - int res = ethr_get_tmp_ts_event__(&tsep); - if (res != 0) - ETHR_FATAL_ERROR__(res); - ETHR_ASSERT(tsep); - } - return tsep; -} - -static ETHR_INLINE void -ETHR_INLINE_FUNC_NAME_(ethr_leave_ts_event)(ethr_ts_event *tsep) -{ - if (tsep->iflgs & ETHR_TS_EV_TMP) { - int res = ethr_free_ts_event__(tsep); - if (res != 0) - ETHR_FATAL_ERROR__(res); - } -} - -#endif - #endif #include "ethr_mutex.h" /* Need atomic declarations and tse */ diff --git a/erts/include/internal/ose/ethr_event.h b/erts/include/internal/ose/ethr_event.h deleted file mode 100644 index c18f30aa4a..0000000000 --- a/erts/include/internal/ose/ethr_event.h +++ /dev/null @@ -1,114 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 2009-2011. All Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * %CopyrightEnd% - */ - -/* - * Author: Rickard Green - */ - -//#define USE_PTHREAD_API - -#define ETHR_EVENT_OFF_WAITER__ -1L -#define ETHR_EVENT_OFF__ 1L -#define ETHR_EVENT_ON__ 0L - -#ifdef USE_PTHREAD_API - -typedef struct { - ethr_atomic32_t state; - pthread_mutex_t mtx; - pthread_cond_t cnd; -} ethr_event; - -#if defined(ETHR_TRY_INLINE_FUNCS) || defined(ETHR_EVENT_IMPL__) - -static void ETHR_INLINE -ETHR_INLINE_FUNC_NAME_(ethr_event_set)(ethr_event *e) -{ - ethr_sint32_t val; - val = ethr_atomic32_xchg_mb(&e->state, ETHR_EVENT_ON__); - if (val == ETHR_EVENT_OFF_WAITER__) { - int res = pthread_mutex_lock(&e->mtx); - if (res != 0) - ETHR_FATAL_ERROR__(res); - res = pthread_cond_signal(&e->cnd); - if (res != 0) - ETHR_FATAL_ERROR__(res); - res = pthread_mutex_unlock(&e->mtx); - if (res != 0) - ETHR_FATAL_ERROR__(res); - } -} - -static void ETHR_INLINE -ETHR_INLINE_FUNC_NAME_(ethr_event_reset)(ethr_event *e) -{ - ethr_atomic32_set(&e->state, ETHR_EVENT_OFF__); - ETHR_MEMORY_BARRIER; -} - -#endif - -#else - -typedef struct { - ethr_atomic32_t state; - PROCESS proc; -} ethr_event; - -#if defined(ETHR_TRY_INLINE_FUNCS) || defined(ETHR_EVENT_IMPL__) - -static void ETHR_INLINE -ETHR_INLINE_FUNC_NAME_(ethr_event_set)(ethr_event *e) -{ - ethr_sint32_t val = ethr_atomic32_xchg_mb(&e->state, ETHR_EVENT_ON__); - if (val == ETHR_EVENT_OFF_WAITER__) { -#ifdef DEBUG - OSFSEMVAL fsem_val = get_fsem(e->proc); - - /* There is a race in this assert. - This is because the state is set before the wait call in wait__. - We hope that a delay of 10 ms is enough */ - if (fsem_val == 0) - delay(10); - ETHR_ASSERT(get_fsem(e->proc) == -1); -#endif - signal_fsem(e->proc); - } -} - -static void ETHR_INLINE -ETHR_INLINE_FUNC_NAME_(ethr_event_reset)(ethr_event *e) -{ - ethr_atomic32_set(&e->state, ETHR_EVENT_OFF__); - ETHR_MEMORY_BARRIER; -} - -#endif - -#endif - -int ethr_event_init(ethr_event *e); -int ethr_event_destroy(ethr_event *e); -int ethr_event_wait(ethr_event *e); -int ethr_event_swait(ethr_event *e, int spincount); -#if !defined(ETHR_TRY_INLINE_FUNCS) || defined(ETHR_EVENT_IMPL__) -void ethr_event_set(ethr_event *e); -void ethr_event_reset(ethr_event *e); -#endif diff --git a/erts/lib_src/common/erl_misc_utils.c b/erts/lib_src/common/erl_misc_utils.c index 1262c50718..053217304b 100644 --- a/erts/lib_src/common/erl_misc_utils.c +++ b/erts/lib_src/common/erl_misc_utils.c @@ -160,8 +160,6 @@ erts_milli_sleep(long ms) if (ms > 0) { #ifdef __WIN32__ Sleep((DWORD) ms); -#elif defined(__OSE__) - delay(ms); #else struct timeval tv; tv.tv_sec = ms / 1000; @@ -320,10 +318,6 @@ erts_cpu_info_update(erts_cpu_info_t *cpuinfo) online = 0; #endif } -#elif defined(__OSE__) - online = ose_num_cpus(); - configured = ose_num_cpus(); - available = ose_num_cpus(); #endif if (online > configured) diff --git a/erts/lib_src/common/ethr_aux.c b/erts/lib_src/common/ethr_aux.c index 0cbb1b2fb8..56fecf81b8 100644 --- a/erts/lib_src/common/ethr_aux.c +++ b/erts/lib_src/common/ethr_aux.c @@ -207,18 +207,7 @@ ethr_init_common__(ethr_init_data *id) ethr_min_stack_size__ = ETHR_B2KW(ethr_min_stack_size__); -#ifdef __OSE__ - /* For supervisor processes, OSE adds a number of bytes to the requested stack. With this - * addition, the resulting size must not exceed the largest available stack size. The number - * of bytes that will be added is configured in the monolith and can therefore not be - * specified here. We simply assume that it is less than 0x1000. The available stack sizes - * are configured in the .lmconf file and the largest one is usually 65536 bytes. - * Consequently, the requested stack size is limited to 0xF000. - */ - ethr_max_stack_size__ = 0xF000; -#else ethr_max_stack_size__ = 32*1024*1024; -#endif #if SIZEOF_VOID_P == 8 ethr_max_stack_size__ *= 2; #endif @@ -664,10 +653,6 @@ ETHR_IMPL_NORETURN__ ethr_fatal_error__(const char *file, int ethr_assert_failed(const char *file, int line, const char *func, char *a) { fprintf(stderr, "%s:%d: %s(): Assertion failed: %s\n", file, line, func, a); -#ifdef __OSE__ - ramlog_printf("%d: %s:%d: %s(): Assertion failed: %s\n", - current_process(),file, line, func, a); -#endif ethr_abort__(); return 0; } diff --git a/erts/lib_src/common/ethr_mutex.c b/erts/lib_src/common/ethr_mutex.c index 72aa34ec1c..a596e6c31c 100644 --- a/erts/lib_src/common/ethr_mutex.c +++ b/erts/lib_src/common/ethr_mutex.c @@ -1250,7 +1250,7 @@ ethr_cond_wait(ethr_cond *cnd, ethr_mutex *mtx) return 0; } -#elif (defined(ETHR_PTHREADS) || defined(ETHR_OSE_THREADS)) && !defined(ETHR_DBG_WIN_MTX_WITH_PTHREADS) +#elif defined(ETHR_PTHREADS) && !defined(ETHR_DBG_WIN_MTX_WITH_PTHREADS) /* -- pthread mutex and condition variables -------------------------------- */ int diff --git a/erts/lib_src/ose/ethr_event.c b/erts/lib_src/ose/ethr_event.c deleted file mode 100644 index 24ea191c4b..0000000000 --- a/erts/lib_src/ose/ethr_event.c +++ /dev/null @@ -1,220 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 2009-2010. All Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * %CopyrightEnd% - */ - -/* - * Author: Rickard Green - */ - -#define ETHR_INLINE_FUNC_NAME_(X) X ## __ -#define ETHR_EVENT_IMPL__ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "ethread.h" - -#ifdef USE_PTHREAD_API - -int -ethr_event_init(ethr_event *e) -{ - int res; - ethr_atomic32_init(&e->state, ETHR_EVENT_OFF__); - res = pthread_mutex_init(&e->mtx, NULL); - if (res != 0) - return res; - res = pthread_cond_init(&e->cnd, NULL); - if (res != 0) { - pthread_mutex_destroy(&e->mtx); - return res; - } - return 0; -} - -int -ethr_event_destroy(ethr_event *e) -{ - int res; - res = pthread_mutex_destroy(&e->mtx); - if (res != 0) - return res; - res = pthread_cond_destroy(&e->cnd); - if (res != 0) - return res; - return 0; -} - -static ETHR_INLINE int -wait__(ethr_event *e, int spincount) -{ - int sc = spincount; - ethr_sint32_t val; - int res, ulres; - int until_yield = ETHR_YIELD_AFTER_BUSY_LOOPS; - - if (spincount < 0) - ETHR_FATAL_ERROR__(EINVAL); - - while (1) { - val = ethr_atomic32_read(&e->state); - if (val == ETHR_EVENT_ON__) - return 0; - if (sc == 0) - break; - sc--; - ETHR_SPIN_BODY; - if (--until_yield == 0) { - until_yield = ETHR_YIELD_AFTER_BUSY_LOOPS; - res = ETHR_YIELD(); - if (res != 0) - ETHR_FATAL_ERROR__(res); - } - } - - if (val != ETHR_EVENT_OFF_WAITER__) { - val = ethr_atomic32_cmpxchg(&e->state, - ETHR_EVENT_OFF_WAITER__, - ETHR_EVENT_OFF__); - if (val == ETHR_EVENT_ON__) - return 0; - ETHR_ASSERT(val == ETHR_EVENT_OFF__); - } - - ETHR_ASSERT(val == ETHR_EVENT_OFF_WAITER__ - || val == ETHR_EVENT_OFF__); - - res = pthread_mutex_lock(&e->mtx); - if (res != 0) - ETHR_FATAL_ERROR__(res); - - while (1) { - - val = ethr_atomic32_read(&e->state); - if (val == ETHR_EVENT_ON__) - break; - - res = pthread_cond_wait(&e->cnd, &e->mtx); - if (res == EINTR) - break; - if (res != 0) - ETHR_FATAL_ERROR__(res); - } - - ulres = pthread_mutex_unlock(&e->mtx); - if (ulres != 0) - ETHR_FATAL_ERROR__(ulres); - - return res; /* 0 || EINTR */ -} - -#else -/* --- OSE implementation of events ---------------------------- */ - -#ifdef DEBUG -union SIGNAL { - SIGSELECT signo; -}; -#endif - -int -ethr_event_init(ethr_event *e) -{ - ethr_atomic32_init(&e->state, ETHR_EVENT_OFF__); - e->proc = current_process(); - return 0; -} - -int -ethr_event_destroy(ethr_event *e) -{ - return 0; -} - -static ETHR_INLINE int -wait__(ethr_event *e, int spincount) -{ - int sc = spincount; - int res; - int until_yield = ETHR_YIELD_AFTER_BUSY_LOOPS; - - if (spincount < 0) - ETHR_FATAL_ERROR__(EINVAL); - - ETHR_ASSERT(e->proc == current_process()); - ETHR_ASSERT(get_fsem(current_process()) == 0); - - while (1) { - ethr_sint32_t val; - while (1) { - val = ethr_atomic32_read(&e->state); - if (val == ETHR_EVENT_ON__) - return 0; - if (sc == 0) - break; - sc--; - ETHR_SPIN_BODY; - if (--until_yield == 0) { - until_yield = ETHR_YIELD_AFTER_BUSY_LOOPS; - res = ETHR_YIELD(); - if (res != 0) - ETHR_FATAL_ERROR__(res); - } - } - if (val != ETHR_EVENT_OFF_WAITER__) { - val = ethr_atomic32_cmpxchg(&e->state, - ETHR_EVENT_OFF_WAITER__, - ETHR_EVENT_OFF__); - if (val == ETHR_EVENT_ON__) - return 0; - ETHR_ASSERT(val == ETHR_EVENT_OFF__); - } - - wait_fsem(1); - - ETHR_ASSERT(get_fsem(current_process()) == 0); - } -} - -#endif - -void -ethr_event_reset(ethr_event *e) -{ - ethr_event_reset__(e); -} - -void -ethr_event_set(ethr_event *e) -{ - ethr_event_set__(e); -} - -int -ethr_event_wait(ethr_event *e) -{ - return wait__(e, 0); -} - -int -ethr_event_swait(ethr_event *e, int spincount) -{ - return wait__(e, spincount); -} diff --git a/erts/lib_src/ose/ethread.c b/erts/lib_src/ose/ethread.c deleted file mode 100644 index dc16acdd08..0000000000 --- a/erts/lib_src/ose/ethread.c +++ /dev/null @@ -1,833 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 2010-2011. All Rights Reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * %CopyrightEnd% - */ - -/* - * Description: OSE implementation of the ethread library - * Author: Lukas Larsson - */ - - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "stdio.h" -#ifdef ETHR_TIME_WITH_SYS_TIME -# include "time.h" -# include "sys/time.h" -#else -# ifdef ETHR_HAVE_SYS_TIME_H -# include "sys/time.h" -# else -# include "time.h" -# endif -#endif -#include "sys/types.h" -#include "unistd.h" - -#include "limits.h" - -#define ETHR_INLINE_FUNC_NAME_(X) X ## __ -#define ETHREAD_IMPL__ - -#include "ethread.h" -#include "ethr_internal.h" - -#include "erl_printf.h" -#include "efs.h" -#include "ose.h" - -#include "ose_spi.h" - -#include "string.h" -#include "ctype.h" -#include "stdlib.h" - -#ifndef ETHR_HAVE_ETHREAD_DEFINES -#error Missing configure defines -#endif - -#define ETHR_INVALID_TID_ID -1 - -#define DEFAULT_PRIO_NAME "ERTS_ETHR_DEFAULT_PRIO" - -/* Set the define to 1 to get some logging */ -#if 0 -#include "ramlog.h" -#define LOG(output) ramlog_printf output -#else -#define LOG(output) -#endif - -static ethr_tid main_thr_tid; -static const char* own_tid_key = "ethread_own_tid"; -ethr_tsd_key ethr_ts_event_key__; - -#define ETHREADWRAPDATASIG 1 - -/* Init data sent to thr_wrapper() */ -typedef struct { - SIGSELECT sig_no; - ethr_ts_event *tse; - ethr_tid *tid; - ethr_sint32_t result; - void *(*thr_func)(void *); - void *arg; - void *prep_func_res; - const char *name; -} ethr_thr_wrap_data__; - -union SIGNAL { - SIGSELECT sig_no; - ethr_thr_wrap_data__ data; -}; - -#define ETHR_GET_OWN_TID__ ((ethr_tid *) get_envp(current_process(),\ - own_tid_key)) - -/* - * -------------------------------------------------------------------------- - * Static functions - * -------------------------------------------------------------------------- - */ - -/* Will retrive the instrinsic name by removing the 'prefix' and the - * suffix from 'name'. - * The 'prefix' is given as an inparameter. If NULL or an empty string no - * prefix will be removed. - * If 'strip_suffix' is 1 suffixes in the form of '_123' will be removed. - * Will return a pointer to a newly allocated buffer containing the intrinsic - * name in uppercase characters. - * The caller must remember to free this buffer when no lnger needed. - */ -static char * -ethr_intrinsic_name(const char *name, const char *prefix, int strip_suffix) -{ - const char *start = name; - const char *end = name + strlen(name); - char *intrinsic_name = NULL; - int i; - - if (name == NULL) { - LOG(("ERTS - ethr_intrinsic_namNo input name.\n")); - return NULL; - } - - /* take care of the prefix */ - if ((prefix != NULL) && (*prefix != '\0')) { - const char *found = strstr(name, prefix); - - if (found == name) { - /* found the prefix at the beginning */ - start += strlen(prefix); - } - } - - /* take care of the suffix */ - if (strip_suffix) { - const char *suffix_start = strrchr(start, '_'); - - if (suffix_start != NULL) { - const char *ch; - int only_numbers = 1; - - for (ch = suffix_start + 1; *ch != '\0'; ch++) { - if (strchr("0123456789", *ch) == NULL) { - only_numbers = 0; - break; - } - } - - if (only_numbers) { - end = suffix_start; - } - } - } - - intrinsic_name = malloc(end - start + 1); - for (i = 0; (start + i) < end; i++) { - intrinsic_name[i] = toupper(start[i]); - } - intrinsic_name[i] = '\0'; - - return intrinsic_name; -} - -static char * -ethr_get_amended_env(const char *name, const char *prefix, const char *suffix) -{ - unsigned len; - char *env_name = NULL; - char *env_value = NULL; - - if (name == NULL) { - return NULL; - } - - len = strlen(name); - - if (prefix != NULL) { - len += strlen(prefix); - } - - if (suffix != NULL) { - len += strlen(suffix); - } - - env_name = malloc(len + 1); - sprintf(env_name, "%s%s%s", (prefix != NULL) ? prefix : "", - name, - (suffix != NULL) ? suffix : ""); - env_value = get_env(get_bid(current_process()), env_name); - - if (env_value == NULL) { - LOG(("ERTS - ethr_get_amended_env(): %s environment variable not present\n", env_name)); - } else { - LOG(("ERTS - ethr_get_amended_env(): Found %s environment variable: %s.\n", env_name, env_value)); - } - free(env_name); - - return env_value; -} - -/* Reads the environment variable derived from 'name' and interprets it as as an - * OSE priority. If successfull it will update 'out_prio'. - * Returns: 0 if successfull - * -1 orherwise. - */ -static int -ethr_get_prio(const char *name, OSPRIORITY *out_prio) -{ - int rc = -1; - char *intrinsic_name = NULL; - char *prio_env = NULL; - long prio; - char *endptr = NULL; - - LOG(("ERTS - ethr_get_prio(): name: %s.\n", name)); - - intrinsic_name = ethr_intrinsic_name(name, NULL, 1); - LOG(("ERTS - ethr_get_prio(): Intrinsic name: %s.\n", intrinsic_name)); - - prio_env = ethr_get_amended_env(intrinsic_name, "ERTS_", "_PRIO"); - if (prio_env == NULL) { - goto fini; - } - - prio = efs_str_to_long(prio_env, (const char **)&endptr); - if (endptr != NULL) { - LOG(("ERTS - ethr_get_prio(): Environment varible for '%s' includes " - "non-numerical characters: '%s'.\n", intrinsic_name, prio_env)); - goto fini; - } - - if ((prio < 0) || (prio > 32)) { - LOG(("ERTS - ethr_get_prio(): prio for '%s' (%d) is out of bounds (0-32).\n", - intrinsic_name, prio)); - goto fini; - } - - /* Success */ - *out_prio = (OSPRIORITY)prio; - rc = 0; - -fini: - if (intrinsic_name != NULL) { - free(intrinsic_name); - } - if (prio_env != NULL) { - free_buf((union SIGNAL **) &prio_env); - } - - return rc; -} - -static PROCESS blockId(void) { - static PROCESS bid = (PROCESS)0; - - /* For now we only use the same block. */ - /* if (bid == 0) { - bid = create_block("Erlang-VM", 0, 0, 0, 0); - } - return bid; */ - return 0; -} - -static void thr_exit_cleanup(ethr_tid *tid, void *res) -{ - - ETHR_ASSERT(tid == ETHR_GET_OWN_TID__); - - tid->res = res; - - ethr_run_exit_handlers__(); - ethr_ts_event_destructor__((void *) ethr_get_tse__()); -} - -//static OS_PROCESS(thr_wrapper); -static OS_PROCESS(thr_wrapper) -{ - ethr_tid my_tid; - ethr_sint32_t result; - void *res; - void *(*thr_func)(void *); - void *arg; - ethr_ts_event *tsep = NULL; - -#ifdef DEBUG - { - PROCESS pid = current_process(); - - const char *execMode; - - PROCESS bid = get_bid(pid); - - /* In the call below, 16 is a secret number provided by frbr that makes - * the function return current domain. */ - OSADDRESS domain = get_pid_info(current_process(), 16); - -#ifdef HAVE_OSE_SPI_H - execMode = get_pid_info(pid, OSE_PI_SUPERVISOR) - ? "Supervisor" - : "User"; -#else - execMode = "unknown"; -#endif - - fprintf(stderr,"[0x%x] New process. Bid:0x%x, domain:%d, exec mode:%s\n", - current_process(), bid, domain, execMode); - } -#endif - - { - SIGSELECT sigsel[] = {1,ETHREADWRAPDATASIG}; - union SIGNAL *init_msg = receive(sigsel); - - thr_func = init_msg->data.thr_func; - arg = init_msg->data.arg; - - result = (ethr_sint32_t) ethr_make_ts_event__(&tsep); - - if (result == 0) { - tsep->iflgs |= ETHR_TS_EV_ETHREAD; - my_tid = *init_msg->data.tid; - set_envp(current_process(), own_tid_key, (OSADDRESS)&my_tid); - if (ethr_thr_child_func__) - ethr_thr_child_func__(init_msg->data.prep_func_res); - } - - init_msg->data.result = result; - - send(&init_msg,sender(&init_msg)); - } - - /* pthread mutex api says we have to do this */ - signal_fsem(current_process()); - ETHR_ASSERT(get_fsem(current_process()) == 0); - - res = result == 0 ? (*thr_func)(arg) : NULL; - - ethr_thr_exit(&res); -} - -/* internal exports */ - -int ethr_set_tse__(ethr_ts_event *tsep) -{ - return ethr_tsd_set(ethr_ts_event_key__,(void *) tsep); -} - -ethr_ts_event *ethr_get_tse__(void) -{ - return (ethr_ts_event *) ethr_tsd_get(ethr_ts_event_key__); -} - -#if defined(ETHR_PPC_RUNTIME_CONF__) - -static int -ppc_init__(void) -{ - int pid; - - - ethr_runtime__.conf.have_lwsync = 0; - - return 0; -} - -#endif - -#if defined(ETHR_X86_RUNTIME_CONF__) - -void -ethr_x86_cpuid__(int *eax, int *ebx, int *ecx, int *edx) -{ -#if ETHR_SIZEOF_PTR == 4 - int have_cpuid; - /* - * If it is possible to toggle eflags bit 21, - * we have the cpuid instruction. - */ - __asm__ ("pushf\n\t" - "popl %%eax\n\t" - "movl %%eax, %%ecx\n\t" - "xorl $0x200000, %%eax\n\t" - "pushl %%eax\n\t" - "popf\n\t" - "pushf\n\t" - "popl %%eax\n\t" - "movl $0x0, %0\n\t" - "xorl %%ecx, %%eax\n\t" - "jz no_cpuid\n\t" - "movl $0x1, %0\n\t" - "no_cpuid:\n\t" - : "=r"(have_cpuid) - : - : "%eax", "%ecx", "cc"); - if (!have_cpuid) { - *eax = *ebx = *ecx = *edx = 0; - return; - } -#endif -#if ETHR_SIZEOF_PTR == 4 && defined(__PIC__) && __PIC__ - /* - * When position independet code is used in 32-bit mode, the B register - * is used for storage of global offset table address, and we may not - * use it as input or output in an asm. We need to save and restore the - * B register explicitly (for some reason gcc doesn't provide this - * service to us). - */ - __asm__ ("pushl %%ebx\n\t" - "cpuid\n\t" - "movl %%ebx, %1\n\t" - "popl %%ebx\n\t" - : "=a"(*eax), "=r"(*ebx), "=c"(*ecx), "=d"(*edx) - : "0"(*eax) - : "cc"); -#else - __asm__ ("cpuid\n\t" - : "=a"(*eax), "=b"(*ebx), "=c"(*ecx), "=d"(*edx) - : "0"(*eax) - : "cc"); -#endif -} - -#endif /* ETHR_X86_RUNTIME_CONF__ */ - -/* - * -------------------------------------------------------------------------- - * Exported functions - * -------------------------------------------------------------------------- - */ - -int -ethr_init(ethr_init_data *id) -{ - int res; - - if (!ethr_not_inited__) - return EINVAL; - - -#if defined(ETHR_PPC_RUNTIME_CONF__) - res = ppc_init__(); - if (res != 0) - goto error; -#endif - - res = ethr_init_common__(id); - if (res != 0) - goto error; - - main_thr_tid.id = current_process(); - main_thr_tid.tsd_key_index = 0; - - set_envp(current_process(),own_tid_key,(OSADDRESS)&main_thr_tid); - signal_fsem(current_process()); - - - ETHR_ASSERT(&main_thr_tid == ETHR_GET_OWN_TID__); - - ethr_not_inited__ = 0; - - ethr_tsd_key_create(ðr_ts_event_key__,"ethread_tse"); - - return 0; - error: - ethr_not_inited__ = 1; - return res; - -} - -int -ethr_late_init(ethr_late_init_data *id) -{ - int res = ethr_late_init_common__(id); - if (res != 0) - return res; - ethr_not_completely_inited__ = 0; - return res; -} - -int -ethr_thr_create(ethr_tid *tid, void * (*func)(void *), void *arg, - ethr_thr_opts *opts) -{ - int res; - int use_stack_size = (opts && opts->suggested_stack_size >= 0 - ? opts->suggested_stack_size - : 0x200 /* Use system default */); - OSPRIORITY use_prio; - char *use_name; - char default_thr_name[20]; - static int no_of_thr = 0; - cpuid_t use_core; - - union SIGNAL *init_msg; - SIGSELECT sigsel[] = {1,ETHREADWRAPDATASIG}; - void *prep_func_res; - - - if (opts != NULL) { - LOG(("ERTS - ethr_thr_create(): opts supplied: name: %s, coreNo: %u.\n", - opts->name, opts->coreNo)); - use_name = opts->name; - use_core = opts->coreNo; - if (0 != ethr_get_prio(use_name, &use_prio)) { - if (0 != ethr_get_prio("DEFAULT", &use_prio)) { - use_prio = get_pri(current_process()); - LOG(("ERTS - ethr_thr_create(): Using current process' prio: %d.\n", use_prio)); - } else { - LOG(("ERTS - ethr_thr_create(): Using default prio: %d.\n", use_prio)); - } - } else { - LOG(("ERTS - ethr_thr_create(): Using configured prio: %d.\n", use_prio)); - } - } else { - LOG(("ERTS - ethr_thr_create(): opts not supplied. Using defaults.\n")); - no_of_thr++; - sprintf(default_thr_name, "ethread_%d", no_of_thr); - use_name = default_thr_name; - use_core = ose_cpu_id(); - - if (0 != ethr_get_prio("DEFAULT", &use_prio)) { - use_prio = get_pri(current_process()); - LOG(("ERTS - ethr_thr_create(): Using current process' prio: %d.\n", use_prio)); - } - } - -#ifdef ETHR_MODIFIED_DEFAULT_STACK_SIZE - if (use_stack_size < 0) - use_stack_size = ETHR_MODIFIED_DEFAULT_STACK_SIZE; -#endif - -#if ETHR_XCHK - if (ethr_not_completely_inited__) { - ETHR_ASSERT(0); - return EACCES; - } - if (!tid || !func) { - ETHR_ASSERT(0); - return EINVAL; - } -#endif - - if (use_stack_size >= 0) { - size_t suggested_stack_size = (size_t) use_stack_size; - size_t stack_size; -#ifdef ETHR_DEBUG - suggested_stack_size /= 2; /* Make sure we got margin */ -#endif -#ifdef ETHR_STACK_GUARD_SIZE - /* The guard is at least on some platforms included in the stack size - passed when creating threads */ - suggested_stack_size += ETHR_B2KW(ETHR_STACK_GUARD_SIZE); -#endif - - if (suggested_stack_size < ethr_min_stack_size__) - stack_size = ETHR_KW2B(ethr_min_stack_size__); - else if (suggested_stack_size > ethr_max_stack_size__) - stack_size = ETHR_KW2B(ethr_max_stack_size__); - else - stack_size = ETHR_PAGE_ALIGN(ETHR_KW2B(suggested_stack_size)); - use_stack_size = stack_size; - } - - init_msg = alloc(sizeof(ethr_thr_wrap_data__), ETHREADWRAPDATASIG); - - /* Call prepare func if it exist */ - if (ethr_thr_prepare_func__) - init_msg->data.prep_func_res = ethr_thr_prepare_func__(); - else - init_msg->data.prep_func_res = NULL; - - LOG(("ERTS - ethr_thr_create(): Process [0x%x] is creating '%s', coreNo = %u, prio:%u\n", - current_process(), use_name, use_core, use_prio)); - - tid->id = create_process(OS_PRI_PROC, use_name, thr_wrapper, - use_stack_size, use_prio, 0, - get_bid(current_process()), NULL, 0, 0); - if (ose_bind_process(tid->id, use_core)) { - LOG(("ERTS - ethr_thr_create(): Bound pid 0x%x (%s) to core no %u.\n", - tid->id, use_name, use_core)); - } else { - LOG(("ERTS - ethr_thr_create(): Failed binding pid 0x%x (%s) to core no %u.\n", - tid->id, use_name, use_core)); - } - - /*FIXME!!! Normally this shouldn't be used in shared mode. Still there is - * a problem with stdin fd in fd_ processes which should be further - * investigated */ - efs_clone(tid->id); - - tid->tsd_key_index = 0; - tid->res = NULL; - - init_msg->data.tse = ethr_get_ts_event(); - init_msg->data.thr_func = func; - init_msg->data.arg = arg; - init_msg->data.tid = tid; - init_msg->data.name = opts->name; - - send(&init_msg, tid->id); - - start(tid->id); - init_msg = receive(sigsel); - - res = init_msg->data.result; - prep_func_res = init_msg->data.prep_func_res; - - free_buf(&init_msg); - /* Cleanup... */ - - if (ethr_thr_parent_func__) - ethr_thr_parent_func__(prep_func_res); - - LOG(("ERTS - ethr_thr_create(): Exiting.\n")); - return res; -} - -int -ethr_thr_join(ethr_tid tid, void **res) -{ - SIGSELECT sigsel[] = {1,OS_ATTACH_SIG}; -#if ETHR_XCHK - if (ethr_not_inited__) { - ETHR_ASSERT(0); - return EACCES; - } -#endif - - if (tid.id == ETHR_INVALID_TID_ID) - return EINVAL; - - attach(NULL,tid.id); - receive(sigsel); - - if (res) - *res = tid.res; - - return 0; -} - -int -ethr_thr_detach(ethr_tid tid) -{ -#if ETHR_XCHK - if (ethr_not_inited__) { - ETHR_ASSERT(0); - return EACCES; - } -#endif - return 0; -} - -void -ethr_thr_exit(void *res) -{ - ethr_tid *tid; -#if ETHR_XCHK - if (ethr_not_inited__) { - ETHR_ASSERT(0); - return; - } -#endif - tid = ETHR_GET_OWN_TID__; - if (!tid) { - ETHR_ASSERT(0); - kill_proc(current_process()); - } - thr_exit_cleanup(tid, res); - /* Harakiri possible? */ - kill_proc(current_process()); -} - -ethr_tid -ethr_self(void) -{ - ethr_tid *tid; -#if ETHR_XCHK - if (ethr_not_inited__) { - ethr_tid dummy_tid = {ETHR_INVALID_TID_ID, 0, NULL}; - ETHR_ASSERT(0); - return dummy_tid; - } -#endif - tid = ETHR_GET_OWN_TID__; - if (!tid) { - ethr_tid dummy_tid = {ETHR_INVALID_TID_ID, 0, NULL}; - return dummy_tid; - } - return *tid; -} - -int -ethr_equal_tids(ethr_tid tid1, ethr_tid tid2) -{ - return tid1.id == tid2.id && tid1.id != ETHR_INVALID_TID_ID; -} - - -/* - * Thread specific events - */ - -ethr_ts_event * -ethr_get_ts_event(void) -{ - return ethr_get_ts_event__(); -} - -void -ethr_leave_ts_event(ethr_ts_event *tsep) -{ - ethr_leave_ts_event__(tsep); -} - -/* - * Thread specific data - */ - -int -ethr_tsd_key_create(ethr_tsd_key *keyp, char *keyname) -{ - -#if ETHR_XCHK - if (ethr_not_inited__) { - ETHR_ASSERT(0); - return EACCES; - } - if (!keyp) { - ETHR_ASSERT(0); - return EINVAL; - } -#endif - - ose_create_ppdata(keyname,keyp); - - return 0; -} - -int -ethr_tsd_key_delete(ethr_tsd_key key) -{ -#if ETHR_XCHK - if (ethr_not_inited__) { - ETHR_ASSERT(0); - return EACCES; - } -#endif - /* Not possible to delete ppdata */ - - return 0; -} - -int -ethr_tsd_set(ethr_tsd_key key, void *value) -{ - void **ppdp; -#if ETHR_XCHK - if (ethr_not_inited__) { - ETHR_ASSERT(0); - return EACCES; - } -#endif - ppdp = (void **)ose_get_ppdata(key); - *ppdp = value; - return 0; -} - -void * -ethr_tsd_get(ethr_tsd_key key) -{ -#if ETHR_XCHK - if (ethr_not_inited__) { - ETHR_ASSERT(0); - return NULL; - } -#endif - return *(void**)ose_get_ppdata(key); -} - -/* - * Signal functions - */ - -#if ETHR_HAVE_ETHR_SIG_FUNCS - -int ethr_sigmask(int how, const sigset_t *set, sigset_t *oset) -{ -#if ETHR_XCHK - if (ethr_not_inited__) { - ETHR_ASSERT(0); - return EACCES; - } - if (!set && !oset) { - ETHR_ASSERT(0); - return EINVAL; - } -#endif - return pthread_sigmask(how, set, oset); -} - -int ethr_sigwait(const sigset_t *set, int *sig) -{ -#if ETHR_XCHK - if (ethr_not_inited__) { - ETHR_ASSERT(0); - return EACCES; - } - if (!set || !sig) { - ETHR_ASSERT(0); - return EINVAL; - } -#endif - if (sigwait(set, sig) < 0) - return errno; - return 0; -} - -#endif /* #if ETHR_HAVE_ETHR_SIG_FUNCS */ - -ETHR_IMPL_NORETURN__ -ethr_abort__(void) -{ - abort(); -} diff --git a/erts/vsn.mk b/erts/vsn.mk index 1012f5eafd..9e4248a668 100644 --- a/erts/vsn.mk +++ b/erts/vsn.mk @@ -18,7 +18,7 @@ # %CopyrightEnd% # -VSN = 7.0 +VSN = 8.0 # Port number 4365 in 4.2 # Port number 4366 in 4.3 diff --git a/lib/Makefile b/lib/Makefile index 34c2fe9a9e..64143a39e0 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -36,7 +36,7 @@ ALL_ERLANG_APPLICATIONS = xmerl edoc erl_docgen snmp otp_mibs erl_interface \ public_key ssl observer odbc diameter \ cosTransactions cosEvent cosTime cosNotification \ cosProperty cosFileTransfer cosEventDomain et megaco webtool \ - eunit ssh typer percept eldap dialyzer hipe ose + eunit ssh typer percept eldap dialyzer hipe ifdef BUILD_ALL ERLANG_APPLICATIONS += $(ALL_ERLANG_APPLICATIONS) diff --git a/lib/asn1/c_src/Makefile b/lib/asn1/c_src/Makefile index 2b72e1a214..e0d4f09a70 100644 --- a/lib/asn1/c_src/Makefile +++ b/lib/asn1/c_src/Makefile @@ -97,12 +97,7 @@ endif _create_dirs := $(shell mkdir -p $(OBJDIR) $(LIBDIR)) -ifneq ($(findstring ose,$(TARGET)),ose) opt: $(NIF_SHARED_OBJ_FILE) -else -# Do not build dynamic files on OSE -opt: -endif debug: opt @@ -140,9 +135,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk release_spec: opt $(INSTALL_DIR) "$(RELSYSDIR)/priv/lib" -ifneq ($(findstring ose,$(TARGET)),ose) $(INSTALL_PROGRAM) $(NIF_SHARED_OBJ_FILE) "$(RELSYSDIR)/priv/lib" -endif $(INSTALL_DIR) "$(RELSYSDIR)/c_src" $(INSTALL_DATA) *.c "$(RELSYSDIR)/c_src" diff --git a/lib/crypto/Makefile b/lib/crypto/Makefile index 24db75bf91..fbf108c410 100644 --- a/lib/crypto/Makefile +++ b/lib/crypto/Makefile @@ -24,11 +24,7 @@ include $(ERL_TOP)/make/$(TARGET)/otp.mk # Macros # -ifneq ($(findstring ose,$(TARGET)),ose) SUB_DIRECTORIES = src c_src doc/src -else -SUB_DIRECTORIES = src doc/src -endif static_lib: SUB_DIRECTORIES = c_src include vsn.mk diff --git a/lib/crypto/c_src/Makefile.in b/lib/crypto/c_src/Makefile.in index e66c0ca916..e7f750b60a 100644 --- a/lib/crypto/c_src/Makefile.in +++ b/lib/crypto/c_src/Makefile.in @@ -127,12 +127,7 @@ ALL_STATIC_CFLAGS = $(DED_STATIC_CFLAGS) $(INCLUDES) _create_dirs := $(shell mkdir -p $(OBJDIR) $(LIBDIR)) -ifneq ($(findstring ose,$(TARGET)),ose) debug opt valgrind: $(NIF_LIB) $(CALLBACK_LIB) -else -# Do not build dynamic files on OSE -debug opt valgrind: -endif static_lib: $(NIF_ARCHIVE) @@ -203,14 +198,12 @@ release_spec: opt $(INSTALL_DIR) "$(RELSYSDIR)/priv/obj" $(INSTALL_DIR) "$(RELSYSDIR)/priv/lib" $(INSTALL_DATA) $(NIF_MAKEFILE) "$(RELSYSDIR)/priv/obj" -ifneq ($(findstring ose,$(TARGET)),ose) $(INSTALL_PROGRAM) $(CRYPTO_OBJS) "$(RELSYSDIR)/priv/obj" $(INSTALL_PROGRAM) $(NIF_LIB) "$(RELSYSDIR)/priv/lib" ifeq ($(DYNAMIC_CRYPTO_LIB),yes) $(INSTALL_PROGRAM) $(CALLBACK_OBJS) "$(RELSYSDIR)/priv/obj" $(INSTALL_PROGRAM) $(CALLBACK_LIB) "$(RELSYSDIR)/priv/lib" endif -endif release_docs_spec: diff --git a/lib/crypto/c_src/crypto.c b/lib/crypto/c_src/crypto.c index 9de8dc74c2..e9cac30c9c 100644 --- a/lib/crypto/c_src/crypto.c +++ b/lib/crypto/c_src/crypto.c @@ -507,47 +507,6 @@ static void hmac_context_dtor(ErlNifEnv* env, struct hmac_context*); #define PRINTF_ERR1(FMT,A1) #define PRINTF_ERR2(FMT,A1,A2) -#ifdef __OSE__ - -/* For crypto on OSE we have to initialize the crypto library on each - process that uses it. So since we do not know which scheduler is going - to execute the nif we have to check before each nif call that we have - initialized crypto in that process. */ - -#include "ose.h" -#include "openssl/osessl.h" - -static ErlNifTSDKey crypto_init_key; -static int check_ose_crypto(void); -static int init_ose_crypto(void); - -static int check_ose_crypto() { - int key = (int)enif_tsd_get(crypto_init_key); - if (!key) { - if (!CRYPTO_OSE5_init()) { - PRINTF_ERR0("CRYPTO: Call to CRYPTO_OSE5_init failed"); - return 0; - } - enif_tsd_set(crypto_init_key,1); - } - return 1; -} - -static int init_ose_crypto() { - /* Crypto nif upgrade does not work on OSE so no need to - destroy this key */ - enif_tsd_key_create("crypto_init_key", &crypto_init_key); - return check_ose_crypto(); -} - -#define INIT_OSE_CRYPTO() init_ose_crypto() -#define CHECK_OSE_CRYPTO() check_ose_crypto() -#else -#define INIT_OSE_CRYPTO() 1 -#define CHECK_OSE_CRYPTO() -#endif - - static int verify_lib_version(void) { const unsigned long libv = SSLeay(); @@ -609,9 +568,6 @@ static int init(ErlNifEnv* env, ERL_NIF_TERM load_info) ErlNifBinary lib_bin; char lib_buf[1000]; - if (!INIT_OSE_CRYPTO()) - return 0; - if (!verify_lib_version()) return 0; @@ -853,7 +809,6 @@ static ERL_NIF_TERM md5(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {/* (Data) */ ErlNifBinary ibin; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &ibin)) { return enif_make_badarg(env); } @@ -865,7 +820,6 @@ static ERL_NIF_TERM md5(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) static ERL_NIF_TERM md5_init(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {/* () */ ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); MD5_Init((MD5_CTX *) enif_make_new_binary(env, MD5_CTX_LEN, &ret)); return ret; } @@ -874,7 +828,6 @@ static ERL_NIF_TERM md5_update(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv MD5_CTX* new_ctx; ErlNifBinary ctx_bin, data_bin; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != MD5_CTX_LEN || !enif_inspect_iolist_as_binary(env, argv[1], &data_bin)) { @@ -891,7 +844,6 @@ static ERL_NIF_TERM md5_final(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[ ErlNifBinary ctx_bin; MD5_CTX ctx_clone; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != MD5_CTX_LEN) { return enif_make_badarg(env); } @@ -904,7 +856,6 @@ static ERL_NIF_TERM ripemd160(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[ {/* (Data) */ ErlNifBinary ibin; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &ibin)) { return enif_make_badarg(env); } @@ -916,7 +867,6 @@ static ERL_NIF_TERM ripemd160(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[ static ERL_NIF_TERM ripemd160_init(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {/* () */ ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); RIPEMD160_Init((RIPEMD160_CTX *) enif_make_new_binary(env, RIPEMD160_CTX_LEN, &ret)); return ret; } @@ -925,7 +875,6 @@ static ERL_NIF_TERM ripemd160_update(ErlNifEnv* env, int argc, const ERL_NIF_TER RIPEMD160_CTX* new_ctx; ErlNifBinary ctx_bin, data_bin; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != RIPEMD160_CTX_LEN || !enif_inspect_iolist_as_binary(env, argv[1], &data_bin)) { @@ -942,7 +891,6 @@ static ERL_NIF_TERM ripemd160_final(ErlNifEnv* env, int argc, const ERL_NIF_TERM ErlNifBinary ctx_bin; RIPEMD160_CTX ctx_clone; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != RIPEMD160_CTX_LEN) { return enif_make_badarg(env); } @@ -956,7 +904,6 @@ static ERL_NIF_TERM sha(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {/* (Data) */ ErlNifBinary ibin; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &ibin)) { return enif_make_badarg(env); } @@ -968,7 +915,6 @@ static ERL_NIF_TERM sha(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) static ERL_NIF_TERM sha_init(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {/* () */ ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); SHA1_Init((SHA_CTX *) enif_make_new_binary(env, SHA_CTX_LEN, &ret)); return ret; } @@ -977,7 +923,6 @@ static ERL_NIF_TERM sha_update(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv SHA_CTX* new_ctx; ErlNifBinary ctx_bin, data_bin; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != SHA_CTX_LEN || !enif_inspect_iolist_as_binary(env, argv[1], &data_bin)) { return enif_make_badarg(env); @@ -993,7 +938,6 @@ static ERL_NIF_TERM sha_final(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[ ErlNifBinary ctx_bin; SHA_CTX ctx_clone; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != SHA_CTX_LEN) { return enif_make_badarg(env); } @@ -1007,7 +951,6 @@ static ERL_NIF_TERM sha224_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv #ifdef HAVE_SHA224 ErlNifBinary ibin; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &ibin)) { return enif_make_badarg(env); } @@ -1023,7 +966,6 @@ static ERL_NIF_TERM sha224_init_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM {/* () */ #ifdef HAVE_SHA224 ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); SHA224_Init((SHA256_CTX *) enif_make_new_binary(env, sizeof(SHA256_CTX), &ret)); return ret; #else @@ -1036,7 +978,6 @@ static ERL_NIF_TERM sha224_update_nif(ErlNifEnv* env, int argc, const ERL_NIF_TE SHA256_CTX* new_ctx; ErlNifBinary ctx_bin, data_bin; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != sizeof(SHA256_CTX) || !enif_inspect_iolist_as_binary(env, argv[1], &data_bin)) { return enif_make_badarg(env); @@ -1056,7 +997,6 @@ static ERL_NIF_TERM sha224_final_nif(ErlNifEnv* env, int argc, const ERL_NIF_TER ErlNifBinary ctx_bin; SHA256_CTX ctx_clone; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != sizeof(SHA256_CTX)) { return enif_make_badarg(env); } @@ -1073,7 +1013,6 @@ static ERL_NIF_TERM sha256_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv #ifdef HAVE_SHA256 ErlNifBinary ibin; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &ibin)) { return enif_make_badarg(env); } @@ -1089,7 +1028,6 @@ static ERL_NIF_TERM sha256_init_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM {/* () */ #ifdef HAVE_SHA256 ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); SHA256_Init((SHA256_CTX *) enif_make_new_binary(env, sizeof(SHA256_CTX), &ret)); return ret; #else @@ -1102,7 +1040,6 @@ static ERL_NIF_TERM sha256_update_nif(ErlNifEnv* env, int argc, const ERL_NIF_TE SHA256_CTX* new_ctx; ErlNifBinary ctx_bin, data_bin; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != sizeof(SHA256_CTX) || !enif_inspect_iolist_as_binary(env, argv[1], &data_bin)) { return enif_make_badarg(env); @@ -1122,7 +1059,6 @@ static ERL_NIF_TERM sha256_final_nif(ErlNifEnv* env, int argc, const ERL_NIF_TER ErlNifBinary ctx_bin; SHA256_CTX ctx_clone; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != sizeof(SHA256_CTX)) { return enif_make_badarg(env); } @@ -1139,7 +1075,6 @@ static ERL_NIF_TERM sha384_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv #ifdef HAVE_SHA384 ErlNifBinary ibin; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &ibin)) { return enif_make_badarg(env); } @@ -1155,7 +1090,6 @@ static ERL_NIF_TERM sha384_init_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM {/* () */ #ifdef HAVE_SHA384 ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); SHA384_Init((SHA512_CTX *) enif_make_new_binary(env, sizeof(SHA512_CTX), &ret)); return ret; #else @@ -1168,7 +1102,6 @@ static ERL_NIF_TERM sha384_update_nif(ErlNifEnv* env, int argc, const ERL_NIF_TE SHA512_CTX* new_ctx; ErlNifBinary ctx_bin, data_bin; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != sizeof(SHA512_CTX) || !enif_inspect_iolist_as_binary(env, argv[1], &data_bin)) { return enif_make_badarg(env); @@ -1188,7 +1121,6 @@ static ERL_NIF_TERM sha384_final_nif(ErlNifEnv* env, int argc, const ERL_NIF_TER ErlNifBinary ctx_bin; SHA512_CTX ctx_clone; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != sizeof(SHA512_CTX)) { return enif_make_badarg(env); } @@ -1205,7 +1137,6 @@ static ERL_NIF_TERM sha512_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv #ifdef HAVE_SHA512 ErlNifBinary ibin; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &ibin)) { return enif_make_badarg(env); } @@ -1233,7 +1164,6 @@ static ERL_NIF_TERM sha512_update_nif(ErlNifEnv* env, int argc, const ERL_NIF_TE SHA512_CTX* new_ctx; ErlNifBinary ctx_bin, data_bin; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != sizeof(SHA512_CTX) || !enif_inspect_iolist_as_binary(env, argv[1], &data_bin)) { return enif_make_badarg(env); @@ -1253,7 +1183,6 @@ static ERL_NIF_TERM sha512_final_nif(ErlNifEnv* env, int argc, const ERL_NIF_TER ErlNifBinary ctx_bin; SHA512_CTX ctx_clone; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != sizeof(SHA512_CTX)) { return enif_make_badarg(env); } @@ -1270,7 +1199,6 @@ static ERL_NIF_TERM md4(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {/* (Data) */ ErlNifBinary ibin; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &ibin)) { return enif_make_badarg(env); } @@ -1282,7 +1210,6 @@ static ERL_NIF_TERM md4(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) static ERL_NIF_TERM md4_init(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {/* () */ ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); MD4_Init((MD4_CTX *) enif_make_new_binary(env, MD4_CTX_LEN, &ret)); return ret; } @@ -1291,7 +1218,6 @@ static ERL_NIF_TERM md4_update(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv MD4_CTX* new_ctx; ErlNifBinary ctx_bin, data_bin; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != MD4_CTX_LEN || !enif_inspect_iolist_as_binary(env, argv[1], &data_bin)) { return enif_make_badarg(env); @@ -1307,7 +1233,6 @@ static ERL_NIF_TERM md4_final(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[ ErlNifBinary ctx_bin; MD4_CTX ctx_clone; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != MD4_CTX_LEN) { return enif_make_badarg(env); } @@ -1322,7 +1247,6 @@ static ERL_NIF_TERM md5_mac_n(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[ ErlNifBinary key, data; unsigned mac_sz; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || !enif_inspect_iolist_as_binary(env, argv[1], &data) || !enif_get_uint(env,argv[2],&mac_sz) || mac_sz > MD5_LEN) { @@ -1340,7 +1264,6 @@ static ERL_NIF_TERM sha_mac_n(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[ ErlNifBinary key, data; unsigned mac_sz; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || !enif_inspect_iolist_as_binary(env, argv[1], &data) || !enif_get_uint(env,argv[2],&mac_sz) || mac_sz > SHA_LEN) { @@ -1360,7 +1283,6 @@ static ERL_NIF_TERM sha224_mac_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM ErlNifBinary key, data; unsigned mac_sz; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || !enif_inspect_iolist_as_binary(env, argv[1], &data) || !enif_get_uint(env,argv[2],&mac_sz) || mac_sz > SHA224_DIGEST_LENGTH) { @@ -1383,7 +1305,6 @@ static ERL_NIF_TERM sha256_mac_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM ErlNifBinary key, data; unsigned mac_sz; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || !enif_inspect_iolist_as_binary(env, argv[1], &data) || !enif_get_uint(env,argv[2],&mac_sz) || mac_sz > SHA256_DIGEST_LENGTH) { @@ -1406,7 +1327,6 @@ static ERL_NIF_TERM sha384_mac_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM ErlNifBinary key, data; unsigned mac_sz; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || !enif_inspect_iolist_as_binary(env, argv[1], &data) || !enif_get_uint(env,argv[2],&mac_sz) || mac_sz > SHA384_DIGEST_LENGTH) { @@ -1430,7 +1350,6 @@ static ERL_NIF_TERM sha512_mac_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM ErlNifBinary key, data; unsigned mac_sz; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || !enif_inspect_iolist_as_binary(env, argv[1], &data) || !enif_get_uint(env,argv[2],&mac_sz) || mac_sz > SHA512_DIGEST_LENGTH) { @@ -1462,7 +1381,6 @@ static ERL_NIF_TERM hmac_init(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[ const EVP_MD *md; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (argv[0] == atom_sha) md = EVP_sha1(); #ifdef HAVE_SHA224 @@ -1502,7 +1420,6 @@ static ERL_NIF_TERM hmac_update(ErlNifEnv* env, int argc, const ERL_NIF_TERM arg ErlNifBinary data; struct hmac_context* obj; - CHECK_OSE_CRYPTO(); if (!enif_get_resource(env, argv[0], hmac_context_rtype, (void**)&obj) || !enif_inspect_iolist_as_binary(env, argv[1], &data)) { @@ -1529,7 +1446,6 @@ static ERL_NIF_TERM hmac_final(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv unsigned int req_len = 0; unsigned int mac_len; - CHECK_OSE_CRYPTO(); if (!enif_get_resource(env,argv[0],hmac_context_rtype, (void**)&obj) || (argc == 2 && !enif_get_uint(env, argv[1], &req_len))) { @@ -1564,7 +1480,6 @@ static ERL_NIF_TERM des_cbc_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM a DES_cblock ivec_clone; /* writable copy */ ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || key.size != 8 || !enif_inspect_binary(env, argv[1], &ivec) || ivec.size != 8 @@ -1587,7 +1502,6 @@ static ERL_NIF_TERM des_cfb_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM a DES_cblock ivec_clone; /* writable copy */ ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || key.size != 8 || !enif_inspect_binary(env, argv[1], &ivec) || ivec.size != 8 @@ -1607,7 +1521,6 @@ static ERL_NIF_TERM des_ecb_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM a ErlNifBinary key, text; DES_key_schedule schedule; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || key.size != 8 || !enif_inspect_iolist_as_binary(env, argv[1], &text) || text.size != 8) { return enif_make_badarg(env); @@ -1627,7 +1540,6 @@ static ERL_NIF_TERM des_ede3_cbc_crypt(ErlNifEnv* env, int argc, const ERL_NIF_T DES_cblock ivec_clone; /* writable copy */ ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key1) || key1.size != 8 || !enif_inspect_iolist_as_binary(env, argv[1], &key2) || key2.size != 8 @@ -1657,7 +1569,6 @@ static ERL_NIF_TERM des_ede3_cfb_crypt_nif(ErlNifEnv* env, int argc, const ERL_N DES_cblock ivec_clone; /* writable copy */ ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key1) || key1.size != 8 || !enif_inspect_iolist_as_binary(env, argv[1], &key2) || key2.size != 8 @@ -1714,7 +1625,6 @@ static ERL_NIF_TERM aes_cfb_128_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TE int new_ivlen = 0; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || !(key.size == 16 || key.size == 24 || key.size == 32) @@ -1744,7 +1654,6 @@ static ERL_NIF_TERM aes_ctr_encrypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM unsigned int num = 0; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || AES_set_encrypt_key(key.data, key.size*8, &aes_key) != 0 @@ -1777,7 +1686,6 @@ static ERL_NIF_TERM aes_ctr_stream_encrypt(ErlNifEnv* env, int argc, const ERL_N unsigned char * ivec2_buf; unsigned char * ecount2_buf; - CHECK_OSE_CRYPTO(); if (!enif_get_tuple(env, argv[0], &state_arity, &state_term) || state_arity != 4 @@ -1816,7 +1724,6 @@ static ERL_NIF_TERM aes_gcm_encrypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM unsigned char *outp; ERL_NIF_TERM out, out_tag; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || AES_set_encrypt_key(key.data, key.size*8, &aes_key) != 0 @@ -1866,7 +1773,6 @@ static ERL_NIF_TERM aes_gcm_decrypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM unsigned char *outp; ERL_NIF_TERM out; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || AES_set_encrypt_key(key.data, key.size*8, &aes_key) != 0 @@ -1937,7 +1843,6 @@ static ERL_NIF_TERM chacha20_poly1305_encrypt(ErlNifEnv* env, int argc, const ER unsigned char poly1305_key[32]; poly1305_state poly1305; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || key.size != 32 || !enif_inspect_binary(env, argv[1], &iv) || iv.size != CHACHA20_NONCE_LEN @@ -1991,7 +1896,6 @@ static ERL_NIF_TERM chacha20_poly1305_decrypt(ErlNifEnv* env, int argc, const ER unsigned char mac[POLY1305_TAG_LEN]; poly1305_state poly1305; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || key.size != 32 || !enif_inspect_binary(env, argv[1], &iv) || iv.size != CHACHA20_NONCE_LEN @@ -2045,7 +1949,6 @@ static ERL_NIF_TERM aes_ecb_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM a unsigned char* ret_ptr; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key_bin) || (key_bin.size != 16 && key_bin.size != 32) @@ -2074,7 +1977,6 @@ static ERL_NIF_TERM rand_bytes_1(ErlNifEnv* env, int argc, const ERL_NIF_TERM ar unsigned bytes; unsigned char* data; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_get_uint(env, argv[0], &bytes)) { return enif_make_badarg(env); } @@ -2088,7 +1990,6 @@ static ERL_NIF_TERM strong_rand_bytes_nif(ErlNifEnv* env, int argc, const ERL_NI unsigned bytes; unsigned char* data; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_get_uint(env, argv[0], &bytes)) { return enif_make_badarg(env); } @@ -2106,7 +2007,6 @@ static ERL_NIF_TERM rand_bytes_3(ErlNifEnv* env, int argc, const ERL_NIF_TERM ar unsigned char* data; unsigned top_mask, bot_mask; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_get_uint(env, argv[0], &bytes) || !enif_get_uint(env, argv[1], &top_mask) || !enif_get_uint(env, argv[2], &bot_mask)) { @@ -2130,7 +2030,6 @@ static ERL_NIF_TERM strong_rand_mpint_nif(ErlNifEnv* env, int argc, const ERL_NI unsigned dlen; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_get_uint(env, argv[0], &bits) || !enif_get_int(env, argv[1], &top) @@ -2200,7 +2099,6 @@ static ERL_NIF_TERM rand_uniform_nif(ErlNifEnv* env, int argc, const ERL_NIF_TER unsigned dlen; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!get_bn_from_mpint(env, argv[0], &bn_from) || !get_bn_from_mpint(env, argv[1], &bn_rand)) { @@ -2233,7 +2131,6 @@ static ERL_NIF_TERM mod_exp_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM arg unsigned extra_byte; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!get_bn_from_bin(env, argv[0], &bn_base) || !get_bn_from_bin(env, argv[1], &bn_exponent) @@ -2277,7 +2174,6 @@ static ERL_NIF_TERM dss_verify_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM DSA *dsa; int i; - CHECK_OSE_CRYPTO(); if (argv[0] == atom_sha) { if (enif_get_tuple(env, argv[1], &tpl_arity, &tpl_terms)) { @@ -2446,7 +2342,6 @@ static ERL_NIF_TERM rsa_verify_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM struct digest_type_t* digp = NULL; unsigned char* digest = NULL; - CHECK_OSE_CRYPTO(); digp = get_digest_type(type); if (!digp) { @@ -2508,7 +2403,6 @@ static ERL_NIF_TERM aes_cbc_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM a unsigned char* ret_ptr; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key_bin) || (key_bin.size != 16 && key_bin.size != 32) @@ -2569,7 +2463,6 @@ static ERL_NIF_TERM aes_ige_crypt_nif(ErlNifEnv* env, int argc, const ERL_NIF_TE unsigned char* ret_ptr; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key_bin) || (key_bin.size != 16 && key_bin.size != 32) @@ -2607,7 +2500,6 @@ static ERL_NIF_TERM do_exor(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) int i; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env,argv[0], &d1) || !enif_inspect_iolist_as_binary(env,argv[1], &d2) @@ -2629,7 +2521,6 @@ static ERL_NIF_TERM rc4_encrypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM arg RC4_KEY rc4_key; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env,argv[0], &key) || !enif_inspect_iolist_as_binary(env,argv[1], &data)) { @@ -2647,7 +2538,6 @@ static ERL_NIF_TERM rc4_set_key(ErlNifEnv* env, int argc, const ERL_NIF_TERM arg ErlNifBinary key; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env,argv[0], &key)) { return enif_make_badarg(env); @@ -2664,7 +2554,6 @@ static ERL_NIF_TERM rc4_encrypt_with_state(ErlNifEnv* env, int argc, const ERL_N RC4_KEY* rc4_key; ERL_NIF_TERM new_state, new_data; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env,argv[0], &state) || state.size != sizeof(RC4_KEY) @@ -2686,7 +2575,6 @@ static ERL_NIF_TERM rc2_cbc_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM a ERL_NIF_TERM ret; unsigned char iv_copy[8]; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key_bin) || (key_bin.size != 5 && key_bin.size != 8 && key_bin.size != 16) @@ -2748,7 +2636,6 @@ static ERL_NIF_TERM rsa_sign_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM ar struct digest_type_t *digp; unsigned char* digest; - CHECK_OSE_CRYPTO(); digp = get_digest_type(argv[0]); if (!digp) { @@ -2816,7 +2703,6 @@ static ERL_NIF_TERM dss_sign_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM ar DSA* dsa; int i; - CHECK_OSE_CRYPTO(); if (argv[0] == atom_sha) { if (enif_get_tuple(env, argv[1], &tpl_arity, &tpl_terms)) { @@ -2903,7 +2789,6 @@ static ERL_NIF_TERM rsa_public_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TER int padding, i; RSA* rsa; - CHECK_OSE_CRYPTO(); rsa = RSA_new(); @@ -2953,7 +2838,6 @@ static ERL_NIF_TERM rsa_private_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TE int padding, i; RSA* rsa; - CHECK_OSE_CRYPTO(); rsa = RSA_new(); @@ -3001,7 +2885,6 @@ static ERL_NIF_TERM dh_generate_parameters_nif(ErlNifEnv* env, int argc, const E unsigned char *p_ptr, *g_ptr; ERL_NIF_TERM ret_p, ret_g; - CHECK_OSE_CRYPTO(); if (!enif_get_int(env, argv[0], &prime_len) || !enif_get_int(env, argv[1], &generator)) { @@ -3030,7 +2913,6 @@ static ERL_NIF_TERM dh_check(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[] int i; ERL_NIF_TERM ret, head, tail; - CHECK_OSE_CRYPTO(); dh_params = DH_new(); @@ -3066,7 +2948,6 @@ static ERL_NIF_TERM dh_generate_key_nif(ErlNifEnv* env, int argc, const ERL_NIF_ ERL_NIF_TERM ret, ret_pub, ret_prv, head, tail; int mpint; /* 0 or 4 */ - CHECK_OSE_CRYPTO(); dh_params = DH_new(); @@ -3112,7 +2993,6 @@ static ERL_NIF_TERM dh_compute_key_nif(ErlNifEnv* env, int argc, const ERL_NIF_T ErlNifBinary ret_bin; ERL_NIF_TERM ret, head, tail; - CHECK_OSE_CRYPTO(); dh_params = DH_new(); @@ -3154,7 +3034,6 @@ static ERL_NIF_TERM srp_value_B_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM unsigned dlen; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!get_bn_from_bin(env, argv[0], &bn_multiplier) || !get_bn_from_bin(env, argv[1], &bn_verifier) @@ -3216,7 +3095,6 @@ static ERL_NIF_TERM srp_user_secret_nif(ErlNifEnv* env, int argc, const ERL_NIF_ unsigned dlen; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!get_bn_from_bin(env, argv[0], &bn_a) || !get_bn_from_bin(env, argv[1], &bn_u) @@ -3297,7 +3175,6 @@ static ERL_NIF_TERM srp_host_secret_nif(ErlNifEnv* env, int argc, const ERL_NIF_ unsigned dlen; ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!get_bn_from_bin(env, argv[0], &bn_verifier) || !get_bn_from_bin(env, argv[1], &bn_b) @@ -3359,7 +3236,6 @@ static ERL_NIF_TERM bf_cfb64_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM int bf_n = 0; /* blowfish ivec pos */ ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key_bin) || !enif_inspect_binary(env, argv[1], &ivec_bin) @@ -3384,7 +3260,6 @@ static ERL_NIF_TERM bf_cbc_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM ar unsigned char bf_tkey[8]; /* blowfish ivec */ ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key_bin) || !enif_inspect_binary(env, argv[1], &ivec_bin) @@ -3409,7 +3284,6 @@ static ERL_NIF_TERM bf_ecb_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM ar BF_KEY bf_key; /* blowfish key 8 */ ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key_bin) || !enif_inspect_iolist_as_binary(env, argv[1], &data_bin) @@ -3431,7 +3305,6 @@ static ERL_NIF_TERM blowfish_ofb64_encrypt(ErlNifEnv* env, int argc, const ERL_N int bf_n = 0; /* blowfish ivec pos */ ERL_NIF_TERM ret; - CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key_bin) || !enif_inspect_binary(env, argv[1], &ivec_bin) @@ -3756,7 +3629,6 @@ static ERL_NIF_TERM ec_key_generate(ErlNifEnv* env, int argc, const ERL_NIF_TERM ERL_NIF_TERM priv_key; ERL_NIF_TERM pub_key = atom_undefined; - CHECK_OSE_CRYPTO(); if (!get_ec_key(env, argv[0], argv[1], atom_undefined, &key)) goto badarg; @@ -3799,7 +3671,6 @@ static ERL_NIF_TERM ecdsa_sign_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM struct digest_type_t *digp; unsigned char* digest; - CHECK_OSE_CRYPTO(); digp = get_digest_type(argv[0]); if (!digp) { @@ -3868,7 +3739,6 @@ static ERL_NIF_TERM ecdsa_verify_nif(ErlNifEnv* env, int argc, const ERL_NIF_TER struct digest_type_t* digp = NULL; unsigned char* digest = NULL; - CHECK_OSE_CRYPTO(); digp = get_digest_type(type); if (!digp) { @@ -3933,7 +3803,6 @@ static ERL_NIF_TERM ecdh_compute_key_nif(ErlNifEnv* env, int argc, const ERL_NIF EC_POINT *my_ecpoint; EC_KEY *other_ecdh = NULL; - CHECK_OSE_CRYPTO(); if (!get_ec_key(env, argv[1], argv[2], atom_undefined, &key)) return enif_make_badarg(env); @@ -3978,7 +3847,6 @@ out_err: static ERL_NIF_TERM rand_seed_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) { ErlNifBinary seed_bin; - CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &seed_bin)) return enif_make_badarg(env); RAND_seed(seed_bin.data,seed_bin.size); diff --git a/lib/crypto/test/crypto_SUITE.erl b/lib/crypto/test/crypto_SUITE.erl index e84f5e1075..0b955c0965 100644 --- a/lib/crypto/test/crypto_SUITE.erl +++ b/lib/crypto/test/crypto_SUITE.erl @@ -118,10 +118,10 @@ init_per_suite(Config) -> _ -> Config catch error:low_entropy -> - %% Make sure we are on OSE, otherwise we want to crash - {ose,_} = os:type(), + %% We are testing on an OS with low entropy in its random + %% seed. So we have to seed it with a binary to get started. - %% This is NOT how you want to seed this, it is just here + %% This is NOT how you want to do seeding, it is just here %% to make the tests pass. Check your OS manual for how you %% really want to seed. {H,M,L} = erlang:now(), diff --git a/lib/dialyzer/src/dialyzer_contracts.erl b/lib/dialyzer/src/dialyzer_contracts.erl index 0c29d524b5..1079c2e09b 100644 --- a/lib/dialyzer/src/dialyzer_contracts.erl +++ b/lib/dialyzer/src/dialyzer_contracts.erl @@ -46,7 +46,7 @@ -type file_contract() :: {file_line(), #contract{}, Extra :: [_]}. --type plt_contracts() :: [{mfa(), #contract{}}]. % actually, an orddict() +-type plt_contracts() :: orddict:orddict(mfa(), #contract{}). %%----------------------------------------------------------------------- %% Internal record for contracts whose components have not been processed diff --git a/lib/dialyzer/test/opaque_SUITE_data/src/para/myqueue.erl b/lib/dialyzer/test/opaque_SUITE_data/src/para/myqueue.erl new file mode 100644 index 0000000000..0f76680464 --- /dev/null +++ b/lib/dialyzer/test/opaque_SUITE_data/src/para/myqueue.erl @@ -0,0 +1,17 @@ +-module(myqueue). + +-export([new/0, in/2]). + +-record(myqueue, {queue = queue:new() :: queue:queue({integer(), _})}). + +-opaque myqueue(Item) :: #myqueue{queue :: queue:queue({integer(), Item})}. + +-export_type([myqueue/1]). + +-spec new() -> myqueue(_). +new() -> + #myqueue{queue=queue:new()}. + +-spec in(Item, myqueue(Item)) -> myqueue(Item). +in(Item, #myqueue{queue=Q}) -> + #myqueue{queue=queue:in({1, Item}, Q)}. diff --git a/lib/dialyzer/test/opaque_SUITE_data/src/para/myqueue_params.erl b/lib/dialyzer/test/opaque_SUITE_data/src/para/myqueue_params.erl new file mode 100644 index 0000000000..8d766b7804 --- /dev/null +++ b/lib/dialyzer/test/opaque_SUITE_data/src/para/myqueue_params.erl @@ -0,0 +1,15 @@ +-module(myqueue_params). + +-export([new/0, in/2]). + +-record(myqueue_params, {myqueue = myqueue:new() :: myqueue:myqueue(integer())}). + +-type myqueue_params() :: #myqueue_params{myqueue :: + myqueue:myqueue(integer())}. +-spec new() -> myqueue_params(). +new() -> + #myqueue_params{myqueue=myqueue:new()}. + +-spec in(integer(), myqueue_params()) -> myqueue_params(). +in(Item, #myqueue_params{myqueue=Q} = P) when is_integer(Item) -> + P#myqueue_params{myqueue=myqueue:in(Item, Q)}. diff --git a/lib/dialyzer/test/small_SUITE_data/src/keydel.erl b/lib/dialyzer/test/small_SUITE_data/src/keydel.erl new file mode 100644 index 0000000000..18a5c0670c --- /dev/null +++ b/lib/dialyzer/test/small_SUITE_data/src/keydel.erl @@ -0,0 +1,29 @@ +-module(keydel). + +-export([store/3]). + +-record(att, {f}). + +-type attachment() :: list(). + +-opaque att() :: #att{} | attachment(). + +-spec store(atom(), any(), att()) -> att(). +store(Field, undefined, Att) when is_list(Att) -> + lists:keydelete(Field, 1, Att); +store(Field, Value, Att) when is_list(Att) -> + lists:keystore(Field, 1, Att, {Field, Value}); +store(Field, Value, Att) -> + store(Field, Value, upgrade(Att)). + + +-spec upgrade(#att{}) -> attachment(). +upgrade(#att{} = Att) -> + Map = lists:zip( + record_info(fields, att), + lists:seq(2, record_info(size, att)) + ), + %% Don't store undefined elements since that is default + [{F, element(I, Att)} || {F, I} <- Map, element(I, Att) /= undefined]; +upgrade(Att) -> + Att. diff --git a/lib/diameter/doc/src/diameter.xml b/lib/diameter/doc/src/diameter.xml index 1e1206aa2d..47247bc2ff 100644 --- a/lib/diameter/doc/src/diameter.xml +++ b/lib/diameter/doc/src/diameter.xml @@ -795,14 +795,6 @@ Messages larger than the specified number of bytes are discarded.</p> Defaults to <c>16777215</c>, the maximum value of the 24-bit Message Length field in a Diameter Header.</p> -<warning> -<p> -This option should be set to as low a value as is sufficient for the -Diameter applications and peers in question, since decoding incoming -messages from a malicious peer can otherwise generate significant -load.</p> -</warning> - </item> <tag><c>{restrict_connections, false @@ -1232,9 +1224,7 @@ is not the length of the message in question, as received over the transport interface documented in &man_transport;.</p> <p> -If <c>exit</c> then a warning report is emitted and the parent of the -transport process in question exits, which causes the transport -process itself to exit as described in &man_transport;. +If <c>exit</c> then the transport process in question exits. If <c>handle</c> then the message is processed as usual, a resulting &app_handle_request; or &app_handle_answer; callback (if one takes place) indicating the <c>5015</c> error (DIAMETER_INVALID_MESSAGE_LENGTH). diff --git a/lib/diameter/doc/src/notes.xml b/lib/diameter/doc/src/notes.xml index 299d4093da..c5f0d66f10 100644 --- a/lib/diameter/doc/src/notes.xml +++ b/lib/diameter/doc/src/notes.xml @@ -43,6 +43,67 @@ first.</p> <!-- ===================================================================== --> +<section><title>diameter 1.11</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Don't report 5005 (DIAMETER_AVP_MISSING) errors + unnecessarily.</p> + <p> + An AVP whose decode failed was reported as missing, + despite having been reported with another error as a + consequence of the failure.</p> + <p> + Own Id: OTP-12871</p> + </item> + <item> + <p> + Fix relay encode of nested, Grouped AVPs.</p> + <p> + A fault in OTP-12475 caused encode to fail if the first + AVP in a Grouped AVP was itself Grouped.</p> + <p> + Own Id: OTP-12879 Aux Id: OTP-12475 </p> + </item> + <item> + <p> + Improve decode performance.</p> + <p> + The time required to decode a message increased + quadratically with the number of AVPs in the worst case, + leading to extremely long execution times.</p> + <p> + Own Id: OTP-12891</p> + </item> + <item> + <p> + Match acceptable peer addresses case insensitively.</p> + <p> + Regular expressions passed in an 'accept' tuple to + diameter_tcp or diameter_sctp inappropriately matched + case.</p> + <p> + Own Id: OTP-12902</p> + </item> + <item> + <p> + Improve watchdog and statistics performance.</p> + <p> + Inefficient use of timers contributed to poor performance + at high load, as did ordering of the table statistics are + written to.</p> + <p> + Own Id: OTP-12912</p> + </item> + </list> + </section> + +</section> + +<!-- ===================================================================== --> + <section><title>diameter 1.10</title> <section><title>Fixed Bugs and Malfunctions</title> @@ -134,7 +195,7 @@ first.</p> <item> <p> Change license text from Erlang Public License to Apache - Public License v2</p> + Public License v2.</p> <p> Own Id: OTP-12845</p> </item> diff --git a/lib/diameter/include/diameter_gen.hrl b/lib/diameter/include/diameter_gen.hrl index a43ab4edb2..5624ee6626 100644 --- a/lib/diameter/include/diameter_gen.hrl +++ b/lib/diameter/include/diameter_gen.hrl @@ -186,9 +186,10 @@ decode_avps(Name, Recs) -> = lists:foldl(fun(T,A) -> decode(Name, T, A) end, {[], {newrec(Name), []}}, Recs), - {Rec, Avps, Failed ++ missing(Rec, Name)}. -%% Append 5005 errors so that a 5014 for the same AVP will take -%% precedence in a Result-Code/Failed-AVP setting. + {Rec, Avps, Failed ++ missing(Rec, Name, Failed)}. +%% Append 5005 errors so that errors are reported in the order +%% encountered. Failed-AVP should typically contain the first +%% encountered error accordg to the RFC. newrec(Name) -> '#new-'(name2rec(Name)). @@ -201,20 +202,36 @@ newrec(Name) -> %% Failed-AVP AVP SHOULD be included in the message. The Failed-AVP %% AVP MUST contain an example of the missing AVP complete with the %% Vendor-Id if applicable. The value field of the missing AVP -%% should be of correct minimum length and contain zeroes. - -missing(Rec, Name) -> - [{5005, empty_avp(F)} || F <- '#info-'(element(1, Rec), fields), - A <- [avp_arity(Name, F)], - false <- [have_arity(A, '#get-'(F, Rec))]]. +%% should be of correct minimum length and contain zeros. + +missing(Rec, Name, Failed) -> + Avps = lists:foldl(fun({_, #diameter_avp{code = C, vendor_id = V}}, A) -> + sets:add_element({C,V}, A) + end, + sets:new(), + Failed), + [{5005, A} || F <- '#info-'(element(1, Rec), fields), + not has_arity(avp_arity(Name, F), '#get-'(F, Rec)), + #diameter_avp{code = C, vendor_id = V} + = A <- [empty_avp(F)], + not sets:is_element({C,V}, Avps)]. %% Maximum arities have already been checked in building the record. -have_arity({Min, _}, L) -> - Min =< length(L); -have_arity(N, V) -> +has_arity({Min, _}, L) -> + has_prefix(Min, L); +has_arity(N, V) -> N /= 1 orelse V /= undefined. +%% Compare a non-negative integer and the length of a list without +%% computing the length. +has_prefix(0, _) -> + true; +has_prefix(_, []) -> + false; +has_prefix(N, L) -> + has_prefix(N-1, tl(L)). + %% empty_avp/1 empty_avp(Name) -> @@ -608,14 +625,17 @@ pack(undefined, 1, FieldName, Avp, Acc) -> %% AVP MUST be included and contain a copy of the first instance of %% the offending AVP that exceeded the maximum number of occurrences %% + pack(_, 1, _, Avp, {Rec, Failed}) -> {Rec, [{5009, Avp} | Failed]}; -pack(L, {_, Max}, _, Avp, {Rec, Failed}) - when length(L) == Max -> - {Rec, [{5009, Avp} | Failed]}; - -pack(L, _, FieldName, Avp, Acc) -> - p(FieldName, fun(V) -> [V|L] end, Avp, Acc). +pack(L, {_, Max}, FieldName, Avp, Acc) -> + case '*' /= Max andalso has_prefix(Max, L) of + true -> + {Rec, Failed} = Acc, + {Rec, [{5009, Avp} | Failed]}; + false -> + p(FieldName, fun(V) -> [V|L] end, Avp, Acc) + end. %% p/4 diff --git a/lib/diameter/src/base/diameter_codec.erl b/lib/diameter/src/base/diameter_codec.erl index 34276a1674..bcdc5b3005 100644 --- a/lib/diameter/src/base/diameter_codec.erl +++ b/lib/diameter/src/base/diameter_codec.erl @@ -657,16 +657,23 @@ split_data(Bin, Len) -> %% The normal case here is data as an #diameter_avp{} list or an %% iolist, which are the cases that generated codec modules use. The -%% other case is as a convenience in the relay case in which the +%% other cases are a convenience in the relay case in which the %% dictionary doesn't know about specific AVP's. -%% Grouped AVP whose components need packing ... -pack_avp([#diameter_avp{} = A | Avps]) -> - pack_avp(A#diameter_avp{data = Avps}); -pack_avp(#diameter_avp{data = [#diameter_avp{} | _] = Avps} = A) -> - pack_avp(A#diameter_avp{data = encode_avps(Avps)}); +%% Decoded Grouped AVP with decoded components: ignore components +%% since they're already encoded in the Grouped AVP. +pack_avp([#diameter_avp{} = Grouped | _Components]) -> + pack_avp(Grouped); -%% ... data as a type/value tuple ... +%% Grouped AVP whose components need packing. It's intentional that +%% this isn't equivalent to [Grouped | Components]: here the +%% components need to be encoded before wrapping with the Grouped AVP, +%% and the list is flat, nesting being accomplished in the data +%% fields. +pack_avp(#diameter_avp{data = [#diameter_avp{} | _] = Components} = Grouped) -> + pack_avp(Grouped#diameter_avp{data = encode_avps(Components)}); + +%% Data as a type/value tuple ... pack_avp(#diameter_avp{data = {Type, Value}} = A) when is_atom(Type) -> pack_avp(A#diameter_avp{data = diameter_types:Type(encode, Value)}); diff --git a/lib/diameter/src/base/diameter_config.erl b/lib/diameter/src/base/diameter_config.erl index 5ae4ff1f46..b7d8345b6c 100644 --- a/lib/diameter/src/base/diameter_config.erl +++ b/lib/diameter/src/base/diameter_config.erl @@ -38,8 +38,7 @@ -module(diameter_config). -behaviour(gen_server). --compile({no_auto_import, [monitor/2, now/0]}). --import(diameter_lib, [now/0]). +-compile({no_auto_import, [monitor/2]}). -export([start_service/2, stop_service/1, @@ -70,7 +69,7 @@ -include("diameter_internal.hrl"). %% Server state. --record(state, {id = now()}). +-record(state, {id = diameter_lib:now()}). %% Registered name of the server. -define(SERVER, ?MODULE). diff --git a/lib/diameter/src/base/diameter_lib.erl b/lib/diameter/src/base/diameter_lib.erl index b5b37dcf62..43b0ca24ab 100644 --- a/lib/diameter/src/base/diameter_lib.erl +++ b/lib/diameter/src/base/diameter_lib.erl @@ -103,32 +103,18 @@ fmt(T) -> %% # now/0 %% --------------------------------------------------------------------------- --type timestamp() :: {non_neg_integer(), 0..999999, 0..999999}. --type now() :: integer() %% monotonic time - | timestamp(). - -spec now() - -> now(). - -%% Use monotonic time if it exists, fall back to erlang:now() -%% otherwise. + -> integer(). now() -> - try - erlang:monotonic_time() - catch - error: undef -> erlang:now() - end. + erlang:monotonic_time(). %% --------------------------------------------------------------------------- %% # timestamp/1 %% --------------------------------------------------------------------------- --spec timestamp(NowT :: now()) - -> timestamp(). - -timestamp({_,_,_} = T) -> %% erlang:now() - T; +-spec timestamp(integer()) + -> erlang:timestamp(). timestamp(MonoT) -> %% monotonic time MicroSecs = monotonic_to_microseconds(MonoT + erlang:time_offset()), @@ -142,30 +128,27 @@ monotonic_to_microseconds(MonoT) -> %% # now_diff/1 %% --------------------------------------------------------------------------- --spec now_diff(NowT :: now()) +-spec now_diff(T0 :: integer()) -> {Hours, Mins, Secs, MicroSecs} when Hours :: non_neg_integer(), Mins :: 0..59, Secs :: 0..59, MicroSecs :: 0..999999. -%% Return timer:now_diff(now(), NowT) as an {H, M, S, MicroS} tuple -%% instead of as integer microseconds. +%% Return time difference as an {H, M, S, MicroS} tuple instead of as +%% integer microseconds. -now_diff(Time) -> - time(micro_diff(Time)). +now_diff(T0) -> + time(micro_diff(T0)). %% --------------------------------------------------------------------------- %% # micro_diff/1 %% --------------------------------------------------------------------------- --spec micro_diff(NowT :: now()) +-spec micro_diff(T0 :: integer()) -> MicroSecs when MicroSecs :: non_neg_integer(). -micro_diff({_,_,_} = T0) -> - timer:now_diff(erlang:now(), T0); - micro_diff(T0) -> %% monotonic time monotonic_to_microseconds(erlang:monotonic_time() - T0). @@ -173,16 +156,12 @@ micro_diff(T0) -> %% monotonic time %% # micro_diff/2 %% --------------------------------------------------------------------------- --spec micro_diff(T1 :: now(), T0 :: now()) +-spec micro_diff(T1 :: integer(), T0 :: integer()) -> MicroSecs when MicroSecs :: non_neg_integer(). -micro_diff(T1, T0) - when is_integer(T1), is_integer(T0) -> %% monotonic time - monotonic_to_microseconds(T1 - T0); - -micro_diff(T1, T0) -> %% at least one erlang:now() - timer:now_diff(timestamp(T1), timestamp(T0)). +micro_diff(T1, T0) -> %% monotonic time + monotonic_to_microseconds(T1 - T0). %% --------------------------------------------------------------------------- %% # time/1 @@ -190,19 +169,13 @@ micro_diff(T1, T0) -> %% at least one erlang:now() %% Return an elapsed time as an {H, M, S, MicroS} tuple. %% --------------------------------------------------------------------------- --spec time(NowT | Diff) +-spec time(Diff :: non_neg_integer()) -> {Hours, Mins, Secs, MicroSecs} - when NowT :: timestamp(), - Diff :: non_neg_integer(), - Hours :: non_neg_integer(), + when Hours :: non_neg_integer(), Mins :: 0..59, Secs :: 0..59, MicroSecs :: 0..999999. -time({_,_,_} = NowT) -> %% time of day - %% 24 hours = 24*60*60*1000000 = 86400000000 microsec - time(timer:now_diff(NowT, {0,0,0}) rem 86400000000); - time(Micro) -> %% elapsed time Seconds = Micro div 1000000, H = Seconds div 3600, @@ -215,7 +188,7 @@ time(Micro) -> %% elapsed time %% --------------------------------------------------------------------------- -spec seed() - -> {timestamp(), {integer(), integer(), integer()}}. + -> {erlang:timestamp(), {integer(), integer(), integer()}}. %% Return an argument for random:seed/1. @@ -225,9 +198,6 @@ seed() -> %% seed/1 -seed({_,_,_} = T) -> - T; - seed(T) -> %% monotonic time {erlang:phash2(node()), T, erlang:unique_integer()}. diff --git a/lib/diameter/src/base/diameter_peer.erl b/lib/diameter/src/base/diameter_peer.erl index acec91c43f..2759f17e64 100644 --- a/lib/diameter/src/base/diameter_peer.erl +++ b/lib/diameter/src/base/diameter_peer.erl @@ -21,9 +21,6 @@ -module(diameter_peer). -behaviour(gen_server). --compile({no_auto_import, [now/0]}). --import(diameter_lib, [now/0]). - %% Interface towards transport modules ... -export([recv/2, up/1, @@ -60,7 +57,7 @@ -define(SERVER, ?MODULE). %% Server state. --record(state, {id = now()}). +-record(state, {id = diameter_lib:now()}). %% Default transport_module/config. -define(DEFAULT_TMOD, diameter_tcp). diff --git a/lib/diameter/src/base/diameter_peer_fsm.erl b/lib/diameter/src/base/diameter_peer_fsm.erl index f5e04d3eae..2b23183d18 100644 --- a/lib/diameter/src/base/diameter_peer_fsm.erl +++ b/lib/diameter/src/base/diameter_peer_fsm.erl @@ -315,7 +315,7 @@ handle_info(T, #state{} = State) -> ?LOG(stop, Reason), {stop, {shutdown, Reason}, State}; stop -> - ?LOG(stop, T), + ?LOG(stop, truncate(T)), {stop, {shutdown, T}, State} catch exit: {diameter_codec, encode, T} = Reason -> @@ -348,6 +348,11 @@ code_change(_, State, _) -> %% --------------------------------------------------------------------------- %% --------------------------------------------------------------------------- +truncate({'DOWN' = T, _, process, Pid, _}) -> + {T, Pid}; +truncate(T) -> + T. + putr(Key, Val) -> put({?MODULE, Key}, Val). diff --git a/lib/diameter/src/base/diameter_reg.erl b/lib/diameter/src/base/diameter_reg.erl index ce29baae45..7f198080ba 100644 --- a/lib/diameter/src/base/diameter_reg.erl +++ b/lib/diameter/src/base/diameter_reg.erl @@ -25,8 +25,7 @@ -module(diameter_reg). -behaviour(gen_server). --compile({no_auto_import, [monitor/2, now/0]}). --import(diameter_lib, [now/0]). +-compile({no_auto_import, [monitor/2]}). -export([add/1, add_new/1, @@ -68,7 +67,7 @@ %% Table entry containing the Term -> Pid mapping. -define(MAPPING(Term, Pid), {Term, Pid}). --record(state, {id = now(), +-record(state, {id = diameter_lib:now(), q = []}). %% [{From, Pat}] %% =========================================================================== diff --git a/lib/diameter/src/base/diameter_service.erl b/lib/diameter/src/base/diameter_service.erl index 5cb7fa5abe..e47b975768 100644 --- a/lib/diameter/src/base/diameter_service.erl +++ b/lib/diameter/src/base/diameter_service.erl @@ -25,9 +25,6 @@ -module(diameter_service). -behaviour(gen_server). --compile({no_auto_import, [now/0]}). --import(diameter_lib, [now/0]). - %% towards diameter_service_sup -export([start_link/1]). @@ -115,7 +112,7 @@ %% to determine whether or not we need to call the process for a %% pick_peer callback in the statefull case. -record(state, - {id = now(), + {id = diameter_lib:now(), service_name :: diameter:service_name(), %% key in ?STATE_TABLE service :: #diameter_service{}, watchdogT = ets_new(watchdogs) %% #watchdog{} at start @@ -144,7 +141,7 @@ ref :: match(reference()), %% key into diameter_config options :: match([diameter:transport_opt()]),%% from start_transport state = ?WD_INITIAL :: match(wd_state()), - started = now(), %% at process start + started = diameter_lib:now(),%% at process start peer = false :: match(boolean() | pid())}). %% true at accepted, pid() at okay/reopen @@ -154,7 +151,7 @@ {pid :: pid(), apps :: [{0..16#FFFFFFFF, diameter:app_alias()}], %% {Id, Alias} caps :: #diameter_caps{}, - started = now(), %% at process start + started = diameter_lib:now(), %% at process start watchdog :: pid()}). %% key into watchdogT %% --------------------------------------------------------------------------- diff --git a/lib/diameter/src/base/diameter_stats.erl b/lib/diameter/src/base/diameter_stats.erl index 83e562e7fe..8c10464e98 100644 --- a/lib/diameter/src/base/diameter_stats.erl +++ b/lib/diameter/src/base/diameter_stats.erl @@ -25,9 +25,6 @@ -module(diameter_stats). -behaviour(gen_server). --compile({no_auto_import, [now/0]}). --import(diameter_lib, [now/0]). - -export([reg/2, reg/1, incr/3, incr/1, read/1, @@ -61,7 +58,7 @@ -define(SERVER, ?MODULE). %% Server state. --record(state, {id = now()}). +-record(state, {id = diameter_lib:now()}). -type counter() :: any(). -type ref() :: any(). @@ -143,9 +140,14 @@ read(Refs, B) -> L. to_refdict(L) -> - lists:foldl(fun({{C,R}, N}, D) -> orddict:append(R, {C,N}, D) end, - orddict:new(), - L). + lists:foldl(fun append/2, orddict:new(), L). + +%% Order both references and counters in the returned list. +append({{Ctr, Ref}, N}, Dict) -> + orddict:update(Ref, + fun(D) -> orddict:store(Ctr, N, D) end, + [{Ctr, N}], + Dict). %% --------------------------------------------------------------------------- %% # sum(Refs) @@ -221,7 +223,7 @@ uptime() -> %% ---------------------------------------------------------- init([]) -> - ets:new(?TABLE, [named_table, ordered_set, public]), + ets:new(?TABLE, [named_table, set, public, {write_concurrency, true}]), {ok, #state{}}. %% ---------------------------------------------------------- diff --git a/lib/diameter/src/base/diameter_sync.erl b/lib/diameter/src/base/diameter_sync.erl index 3309224399..7fb6888e21 100644 --- a/lib/diameter/src/base/diameter_sync.erl +++ b/lib/diameter/src/base/diameter_sync.erl @@ -28,9 +28,6 @@ -module(diameter_sync). -behaviour(gen_server). --compile({no_auto_import, [now/0]}). --import(diameter_lib, [now/0]). - -export([call/4, call/5, cast/4, cast/5, carp/1, carp/2]). @@ -73,7 +70,7 @@ %% Server state. -record(state, - {time = now(), + {time = diameter_lib:now(), pending = 0 :: non_neg_integer(), %% outstanding requests monitor = new() :: ets:tid(), %% MonitorRef -> {Name, From} queue = new() :: ets:tid()}). %% Name -> queue of {Pid, Ref} diff --git a/lib/diameter/src/base/diameter_watchdog.erl b/lib/diameter/src/base/diameter_watchdog.erl index c6d0a0b6ed..3c0d8f6f6e 100644 --- a/lib/diameter/src/base/diameter_watchdog.erl +++ b/lib/diameter/src/base/diameter_watchdog.erl @@ -66,7 +66,9 @@ %% end PCB parent = self() :: pid(), %% service process transport :: pid() | undefined, %% peer_fsm process - tref :: reference(), %% reference for current watchdog timer + tref :: reference() %% reference for current watchdog timer + | integer() %% monotonic time + | undefined, dictionary :: module(), %% common dictionary receive_data :: term(), %% term passed into diameter_service with incoming message @@ -94,7 +96,7 @@ start({_,_} = Type, T) -> Ack = make_ref(), {ok, Pid} = diameter_watchdog_sup:start_child({Ack, Type, self(), T}), try - {erlang:monitor(process, Pid), Pid} + {monitor(process, Pid), Pid} after send(Pid, Ack) end. @@ -121,7 +123,7 @@ i({Ack, T, Pid, {RecvData, #diameter_service{applications = Apps, capabilities = Caps} = Svc}}) -> - erlang:monitor(process, Pid), + monitor(process, Pid), wait(Ack, Pid), {_, Seed} = diameter_lib:seed(), random:seed(Seed), @@ -246,11 +248,16 @@ handle_info(T, #watchdog{} = State) -> event(T, State, S), %% before 'watchdog' {noreply, S}; stop -> - ?LOG(stop, T), + ?LOG(stop, truncate(T)), event(T, State, State#watchdog{status = down}), {stop, {shutdown, T}, State} end. +truncate({'DOWN' = T, _, process, Pid, _}) -> + {T, Pid}; +truncate(T) -> + T. + close({'DOWN', _, process, TPid, {shutdown, Reason}}, #watchdog{transport = TPid, parent = Pid}) -> @@ -447,11 +454,12 @@ transition({recv, TPid, Name, Pkt}, #watchdog{transport = TPid} = S) -> %% Current watchdog has timed out. transition({timeout, TRef, tw}, #watchdog{tref = TRef} = S) -> - set_watchdog(timeout(S)); + set_watchdog(0, timeout(S)); -%% Timer was canceled after message was already sent. -transition({timeout, _, tw}, #watchdog{}) -> - ok; +%% Message has arrived since the timer was started: subtract time +%% already elapsed from new timer. +transition({timeout, _, tw}, #watchdog{tref = T0} = S) -> + set_watchdog(diameter_lib:micro_diff(T0) div 1000, S); %% State query. transition({state, Pid}, #watchdog{status = S}) -> @@ -527,18 +535,27 @@ role() -> %% set_watchdog/1 -set_watchdog(#watchdog{tw = TwInit, - tref = TRef} - = S) -> - cancel(TRef), - S#watchdog{tref = erlang:start_timer(tw(TwInit), self(), tw)}; +%% Timer not yet set. +set_watchdog(#watchdog{tref = undefined} = S) -> + set_watchdog(0, S); + +%% Timer already set: start at new one only at expiry. +set_watchdog(#watchdog{} = S) -> + S#watchdog{tref = diameter_lib:now()}; + set_watchdog(stop = No) -> No. -cancel(undefined) -> - ok; -cancel(TRef) -> - erlang:cancel_timer(TRef). +%% set_watchdog/2 + +set_watchdog(Ms, #watchdog{tw = TwInit} = S) -> + S#watchdog{tref = erlang:start_timer(tw(TwInit, Ms), self(), tw)}. + +%% A callback could return anything, so ensure the result isn't +%% negative. Don't prevent abuse, even though the smallest valid +%% timeout is 4000. +tw(TwInit, Ms) -> + max(tw(TwInit) - Ms, 0). tw(T) when is_integer(T), T >= 6000 -> diff --git a/lib/diameter/src/diameter.appup.src b/lib/diameter/src/diameter.appup.src index 86d231179c..788ea790fa 100644 --- a/lib/diameter/src/diameter.appup.src +++ b/lib/diameter/src/diameter.appup.src @@ -42,7 +42,23 @@ {"1.8", [{restart_application, diameter}]}, %% 17.4 {"1.9", [{restart_application, diameter}]}, %% 17.5 {"1.9.1", [{restart_application, diameter}]}, %% 17.5.3 - {"1.9.2", [{restart_application, diameter}]} %% 17.5.5 + {"1.9.2", [{restart_application, diameter}]}, %% 17.5.5 + {"1.9.2.1", [{restart_application, diameter}]}, %% 17.5.6.3 + {"1.10", [{load_module, diameter_codec}, %% 18.0 + {load_module, diameter_peer_fsm}, + {load_module, diameter_watchdog}, + {load_module, diameter_stats}, + {load_module, diameter_config}, + {load_module, diameter_lib}, + {load_module, diameter_peer}, + {load_module, diameter_reg}, + {load_module, diameter_service}, + {load_module, diameter_sync}, + {load_module, diameter_gen_base_rfc6733}, + {load_module, diameter_gen_acct_rfc6733}, + {load_module, diameter_gen_base_rfc3588}, + {load_module, diameter_gen_base_accounting}, + {load_module, diameter_gen_relay}]} ], [ {"0.9", [{restart_application, diameter}]}, @@ -66,6 +82,22 @@ {"1.8", [{restart_application, diameter}]}, {"1.9", [{restart_application, diameter}]}, {"1.9.1", [{restart_application, diameter}]}, - {"1.9.2", [{restart_application, diameter}]} + {"1.9.2", [{restart_application, diameter}]}, + {"1.9.2.1", [{restart_application, diameter}]}, + {"1.10", [{load_module, diameter_gen_relay}, + {load_module, diameter_gen_base_accounting}, + {load_module, diameter_gen_base_rfc3588}, + {load_module, diameter_gen_acct_rfc6733}, + {load_module, diameter_gen_base_rfc6733}, + {load_module, diameter_sync}, + {load_module, diameter_service}, + {load_module, diameter_reg}, + {load_module, diameter_peer}, + {load_module, diameter_lib}, + {load_module, diameter_config}, + {load_module, diameter_stats}, + {load_module, diameter_watchdog}, + {load_module, diameter_peer_fsm}, + {load_module, diameter_codec}]} ] }. diff --git a/lib/diameter/src/info/diameter_info.erl b/lib/diameter/src/info/diameter_info.erl index 2e08662a9e..59a3b94ee4 100644 --- a/lib/diameter/src/info/diameter_info.erl +++ b/lib/diameter/src/info/diameter_info.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2010-2014. All Rights Reserved. +%% Copyright Ericsson AB 2010-2015. All Rights Reserved. %% %% Licensed under the Apache License, Version 2.0 (the "License"); %% you may not use this file except in compliance with the License. @@ -52,8 +52,6 @@ p/1, p/3]). --compile({no_auto_import,[max/2]}). - -export([collect/2]). -define(LONG_TIMEOUT, 30000). @@ -684,9 +682,6 @@ pt(T) -> recsplit(SFun, Rec) -> fun(Fs,Vs) -> SFun(element(1, Rec), Fs, Vs) end. -max(A, B) -> - if A > B -> A; true -> B end. - keyfetch(Key, List) -> {Key,V} = lists:keyfind(Key, 1, List), V. diff --git a/lib/diameter/src/transport/diameter_sctp.erl b/lib/diameter/src/transport/diameter_sctp.erl index 3e08b78ea1..678dc9b5d6 100644 --- a/lib/diameter/src/transport/diameter_sctp.erl +++ b/lib/diameter/src/transport/diameter_sctp.erl @@ -21,9 +21,6 @@ -module(diameter_sctp). -behaviour(gen_server). --compile({no_auto_import, [now/0]}). --import(diameter_lib, [now/0]). - %% interface -export([start/3]). diff --git a/lib/diameter/test/diameter_examples_SUITE.erl b/lib/diameter/test/diameter_examples_SUITE.erl index 2c10daec50..e4ed2b227d 100644 --- a/lib/diameter/test/diameter_examples_SUITE.erl +++ b/lib/diameter/test/diameter_examples_SUITE.erl @@ -299,7 +299,7 @@ slave(_) -> T0 = diameter_lib:now(), {ok, Node} = ct_slave:start(?MODULE, ?TIMEOUTS), T1 = diameter_lib:now(), - T2 = rpc:call(Node, erlang, now, []), + T2 = rpc:call(Node, diameter_lib, now, []), {ok, Node} = ct_slave:stop(?MODULE), now_diff([T0, T1, T2, diameter_lib:now()]). diff --git a/lib/diameter/test/diameter_gen_sctp_SUITE.erl b/lib/diameter/test/diameter_gen_sctp_SUITE.erl index c739643dbe..cbd7fc8ec5 100644 --- a/lib/diameter/test/diameter_gen_sctp_SUITE.erl +++ b/lib/diameter/test/diameter_gen_sctp_SUITE.erl @@ -300,10 +300,10 @@ connect2(Pid, PortNr, Bin) -> %% T2 = time after listening process received our message %% T3 = time after reply is received - T1 = diameter_util:timestamp(), + T1 = diameter_lib:now(), ok = send(Sock, Id, Bin), T2 = unmark(recv(Sock, Id)), - T3 = diameter_util:timestamp(), + T3 = diameter_lib:now(), {diameter_lib:micro_diff(T2, T1), %% Outbound diameter_lib:micro_diff(T3, T2)}. %% Inbound @@ -330,13 +330,13 @@ send(Sock, Id, Bin) -> %% mark/1 mark(Bin) -> - Info = term_to_binary(diameter_util:timestamp()), + Info = term_to_binary(diameter_lib:now()), <<Info/binary, Bin/binary>>. %% unmark/1 unmark(Bin) -> - {_,_,_} = binary_to_term(Bin). + binary_to_term(Bin). %% =========================================================================== diff --git a/lib/diameter/test/diameter_relay_SUITE.erl b/lib/diameter/test/diameter_relay_SUITE.erl index fd83c2cd7f..f766f54a80 100644 --- a/lib/diameter/test/diameter_relay_SUITE.erl +++ b/lib/diameter/test/diameter_relay_SUITE.erl @@ -334,13 +334,39 @@ realm(Host) -> call(Server) -> Realm = realm(Server), + %% Include some arbitrary AVPs to exercise encode/decode, that + %% are received back in the STA. + Avps = [#diameter_avp{code = 111, + data = [#diameter_avp{code = 222, + data = <<222:24>>}, + #diameter_avp{code = 333, + data = <<333:16>>}]}, + #diameter_avp{code = 444, + data = <<444:24>>}, + #diameter_avp{code = 555, + data = [#diameter_avp{code = 666, + data = [#diameter_avp + {code = 777, + data = <<7>>}]}, + #diameter_avp{code = 888, + data = <<8>>}, + #diameter_avp{code = 999, + data = <<9>>}]}], + Req = ['STR', {'Destination-Realm', Realm}, {'Destination-Host', [Server]}, {'Termination-Cause', ?LOGOUT}, - {'Auth-Application-Id', ?APP_ID}], + {'Auth-Application-Id', ?APP_ID}, + {'AVP', Avps}], + #diameter_base_STA{'Result-Code' = ?SUCCESS, 'Origin-Host' = Server, - 'Origin-Realm' = Realm} + 'Origin-Realm' = Realm, + %% Unknown AVPs can't be decoded as Grouped since + %% types aren't known. + 'AVP' = [#diameter_avp{code = 111}, + #diameter_avp{code = 444}, + #diameter_avp{code = 555}]} = call(Req, [{filter, realm}]). call(Req, Opts) -> @@ -434,9 +460,18 @@ request(_Pkt, #diameter_caps{origin_host = {OH, _}}) request(#diameter_packet{msg = #diameter_base_STR{'Session-Id' = SId, 'Origin-Host' = Host, 'Origin-Realm' = Realm, - 'Route-Record' = Route}}, + 'Route-Record' = Route, + 'AVP' = Avps}}, #diameter_caps{origin_host = {OH, _}, origin_realm = {OR, _}}) -> + + %% Payloads of unknown AVPs aren't decoded, so we don't know that + %% some types here are Grouped. + [#diameter_avp{code = 111, vendor_id = undefined}, + #diameter_avp{code = 444, vendor_id = undefined, data = <<444:24>>}, + #diameter_avp{code = 555, vendor_id = undefined}] + = Avps, + %% The request should have the Origin-Host/Realm of the original %% sender. R = realm(?CLIENT), @@ -447,4 +482,5 @@ request(#diameter_packet{msg = #diameter_base_STR{'Session-Id' = SId, {reply, #diameter_base_STA{'Result-Code' = ?SUCCESS, 'Session-Id' = SId, 'Origin-Host' = OH, - 'Origin-Realm' = OR}}. + 'Origin-Realm' = OR, + 'AVP' = Avps}}. diff --git a/lib/diameter/test/diameter_stats_SUITE.erl b/lib/diameter/test/diameter_stats_SUITE.erl index 39cb6ae30d..4716082394 100644 --- a/lib/diameter/test/diameter_stats_SUITE.erl +++ b/lib/diameter/test/diameter_stats_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2010-2013. All Rights Reserved. +%% Copyright Ericsson AB 2010-2015. All Rights Reserved. %% %% Licensed under the Apache License, Version 2.0 (the "License"); %% you may not use this file except in compliance with the License. @@ -96,7 +96,7 @@ read(_) -> 7 = ?stat:incr(C1, Ref, 7), Self = self(), [{Ref, [{C1,7}]}, {Self, [{C1,2}, {C2,1}]}] - = lists:sort(?stat:read([self(), Ref, make_ref()])), + = ?stat:read([self(), Ref, make_ref()]), [] = ?stat:read([]), [] = ?stat:read([make_ref()]), ?stat:flush([self(), Ref, make_ref()]). @@ -116,7 +116,7 @@ sum(_) -> [{Self, [{C1,1}, {C2,2}]}] = ?stat:sum([self()]), [{Ref, [{C1,7}]}, {Self, [{C1,1}, {C2,2}]}] - = lists:sort(?stat:flush([self(), Ref])). + = ?stat:flush([self(), Ref]). flush(_) -> Ref = make_ref(), diff --git a/lib/diameter/test/diameter_transport_SUITE.erl b/lib/diameter/test/diameter_transport_SUITE.erl index 701fe070d0..53d2d6660e 100644 --- a/lib/diameter/test/diameter_transport_SUITE.erl +++ b/lib/diameter/test/diameter_transport_SUITE.erl @@ -54,7 +54,7 @@ %% Receive a message. -define(RECV(Pat, Ret), receive Pat -> Ret end). --define(RECV(Pat), ?RECV(Pat, diameter_util:timestamp())). +-define(RECV(Pat), ?RECV(Pat, diameter_lib:now())). %% Sockets are opened on the loopback address. -define(ADDR, {127,0,0,1}). @@ -417,8 +417,7 @@ gen_accept(tcp, LSock) -> gen_send(sctp, Sock, Bin) -> {OS, _IS, Id} = getr(assoc), - {_, _, Us} = diameter_util:timestamp(), - gen_sctp:send(Sock, Id, Us rem OS, Bin); + gen_sctp:send(Sock, Id, erlang:unique_integer([positive]) rem OS, Bin); gen_send(tcp, Sock, Bin) -> gen_tcp:send(Sock, Bin). diff --git a/lib/diameter/test/diameter_util.erl b/lib/diameter/test/diameter_util.erl index c727d10ddf..52b747e99c 100644 --- a/lib/diameter/test/diameter_util.erl +++ b/lib/diameter/test/diameter_util.erl @@ -31,7 +31,6 @@ fold/3, foldl/3, scramble/1, - timestamp/0, seed/0, unique_string/0, have_sctp/0]). @@ -189,12 +188,6 @@ s(Acc, L) -> s([T|Acc], H ++ Rest). %% --------------------------------------------------------------------------- -%% timestamp/0 - -timestamp() -> - diameter_lib:timestamp(diameter_lib:now()). - -%% --------------------------------------------------------------------------- %% seed/0 seed() -> @@ -205,14 +198,7 @@ seed() -> %% unique_string/0 unique_string() -> - try erlang:unique_integer() of - N -> - integer_to_list(N) - catch - error: undef -> %% OTP < 18 - {M,S,U} = timestamp(), - tl(lists:append(["-" ++ integer_to_list(N) || N <- [M,S,U]])) - end. + integer_to_list(erlang:unique_integer()). %% --------------------------------------------------------------------------- %% have_sctp/0 diff --git a/lib/diameter/test/diameter_watchdog_SUITE.erl b/lib/diameter/test/diameter_watchdog_SUITE.erl index 016801383b..6d22ddcc18 100644 --- a/lib/diameter/test/diameter_watchdog_SUITE.erl +++ b/lib/diameter/test/diameter_watchdog_SUITE.erl @@ -49,7 +49,8 @@ accept/1, connect/3, send/2, - setopts/2]). + setopts/2, + close/1]). -include("diameter.hrl"). -include("diameter_ct.hrl"). @@ -421,7 +422,6 @@ suspect(TRef, false, SvcName, N) -> %% abuse/1 abuse(F) -> - [] = run([[abuse, F, T] || T <- [listen, connect]]). abuse(F, [_,_,_|_] = Args) -> @@ -546,6 +546,9 @@ setopts(Sock, Opts) -> send(Sock, Bin) -> send(getr(config), Sock, Bin). +close(Sock) -> + gen_tcp:close(Sock). + %% send/3 %% First outgoing message from a new transport process is CER/CEA. diff --git a/lib/diameter/vsn.mk b/lib/diameter/vsn.mk index 1e3135680d..041d21b261 100644 --- a/lib/diameter/vsn.mk +++ b/lib/diameter/vsn.mk @@ -17,5 +17,5 @@ # %CopyrightEnd% APPLICATION = diameter -DIAMETER_VSN = 1.10 +DIAMETER_VSN = 1.11 APP_VSN = $(APPLICATION)-$(DIAMETER_VSN)$(PRE_VSN) diff --git a/lib/erl_docgen/priv/css/otp_doc.css b/lib/erl_docgen/priv/css/otp_doc.css index 0b531db701..347782eb1e 100644 --- a/lib/erl_docgen/priv/css/otp_doc.css +++ b/lib/erl_docgen/priv/css/otp_doc.css @@ -37,7 +37,7 @@ a:visited { color: blue; text-decoration: none } top: 0; bottom: 0; left: 0; - width: 200px; + width: 300px; overflow:auto; margin: 0; padding: 1px; @@ -45,7 +45,7 @@ a:visited { color: blue; text-decoration: none } } #content { - margin-left: 240px; /* set left value to WidthOfFrameDiv */ + margin-left: 340px; /* set left value to WidthOfFrameDiv */ } .frontpage diff --git a/lib/erl_interface/src/Makefile.in b/lib/erl_interface/src/Makefile.in index 777d709b1e..d6176ec053 100644 --- a/lib/erl_interface/src/Makefile.in +++ b/lib/erl_interface/src/Makefile.in @@ -126,11 +126,7 @@ else WARNFLAGS = @WFLAGS@ endif -ifneq ($(findstring ose,$(TARGET)),ose) CFLAGS = @LIB_CFLAGS@ $(WARNFLAGS) $(INCFLAGS) $(TYPE_FLAGS) -else -CFLAGS = @CFLAGS@ $(INCFLAGS) -endif PROG_CFLAGS = @CFLAGS@ $(WARNFLAGS) $(INCFLAGS) $(TYPE_FLAGS) -Ilegacy ifeq ($(findstring vxworks,$(TARGET)),vxworks) @@ -210,12 +206,8 @@ MDD_ERLLIB = $(OBJDIR)/$(LIBPRE)erl_interface_mdd$(LIBEXT) # Specify targets to build ########################################################################### -ifneq ($(findstring ose,$(TARGET)),ose) EXE_TARGETS = \ $(ERL_CALL) -else -EXE_TARGETS = -endif ifeq ($(USING_VC),yes) @@ -480,44 +472,6 @@ ERLSOURCES = \ SOURCES = $(EISOURCES) $(ERLSOURCES) -OSE_EISOURCES = \ - $(DECODESRC) \ - $(ENCODESRC) \ - misc/ei_decode_term.c \ - misc/ei_format.c \ - misc/ei_locking.c \ - misc/ei_malloc.c \ - misc/ei_printterm.c \ - misc/ei_pthreads.c \ - misc/ei_trace.c \ - misc/ei_x_encode.c \ - misc/eimd5.c \ - misc/get_type.c \ - misc/show_msg.c \ - misc/ei_compat.c \ - registry/hash_dohash.c \ - registry/hash_foreach.c \ - registry/hash_freetab.c \ - registry/hash_insert.c \ - registry/hash_isprime.c \ - registry/hash_lookup.c \ - registry/hash_newtab.c \ - registry/hash_remove.c \ - registry/hash_resize.c \ - registry/hash_rlookup.c - -OSE_ERLSOURCES = \ - legacy/decode_term.c \ - legacy/encode_term.c \ - legacy/erl_error.c \ - legacy/erl_eterm.c \ - legacy/erl_fix_alloc.c \ - legacy/erl_format.c \ - legacy/erl_malloc.c \ - legacy/erl_marshal.c - -OSE_SOURCES = $(OSE_EISOURCES) $(OSE_ERLSOURCES) - NEVERUSED = \ whereis.c \ ei_send.c \ @@ -532,13 +486,8 @@ ERLCALL = \ # Note that encode/decode_term.c defines ei functions that is # located in the erl_interface library, not ei library. -ifneq ($(findstring ose,$(TARGET)),ose) ST_EIOBJECTS = $(addprefix $(ST_OBJDIR)/,$(notdir $(EISOURCES:.c=.o))) ST_ERLOBJECTS = $(addprefix $(ST_OBJDIR)/,$(notdir $(ERLSOURCES:.c=.o))) -else -ST_EIOBJECTS = $(addprefix $(ST_OBJDIR)/,$(notdir $(OSE_EISOURCES:.c=.o))) -ST_ERLOBJECTS = $(addprefix $(ST_OBJDIR)/,$(notdir $(OSE_ERLSOURCES:.c=.o))) -endif MT_EIOBJECTS = $(addprefix $(MT_OBJDIR)/,$(notdir $(EISOURCES:.c=.o))) MT_ERLOBJECTS = $(addprefix $(MT_OBJDIR)/,$(notdir $(ERLSOURCES:.c=.o))) MD_EIOBJECTS = $(addprefix $(MD_OBJDIR)/,$(notdir $(EISOURCES:.c=.o))) @@ -587,14 +536,6 @@ $(TARGET)/config.h: $(V_at)echo "#define HAVE_SOCKLEN_T 1" >> $@ endif -ifeq ($(findstring ose,$(TARGET)),ose) -$(TARGET)/config.h: - $(gen_verbose) - $(V_at)echo "/* Generated by Makefile */" > $@ - $(V_at)echo "#define HAVE_STRERROR 1" >> $@ - $(V_at)echo "#define HAVE_SOCKLEN_T 1" >> $@ -endif - ########################################################################### # Default rules, normal and threaded ########################################################################### @@ -719,9 +660,6 @@ $(ST_OBJDIR)/erl_start.o: prog/erl_start.c $(V_CC) $(CFLAGS) -c $< -o $@ else -ifeq ($(findstring ose,$(TARGET)),ose) -$(ERL_CALL): -else ifdef THR_DEFS $(ERL_CALL): $(ERLCALL) ../include/ei.h $(MT_EILIB) $(ld_verbose)$(PURIFY) $(CC) $(PROG_CFLAGS) $(THR_DEFS) $(LDFLAGS) -o $@ $(ERLCALL) \ @@ -733,7 +671,6 @@ $(ERL_CALL): $(ERLCALL) ../include/ei.h $(ST_EILIB) endif endif endif -endif ########################################################################### # Fake application targets used to test header files and linking diff --git a/lib/hipe/cerl/erl_bif_types.erl b/lib/hipe/cerl/erl_bif_types.erl index 41a6c731c9..dc149c0d8c 100644 --- a/lib/hipe/cerl/erl_bif_types.erl +++ b/lib/hipe/cerl/erl_bif_types.erl @@ -2,7 +2,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2003-2014. All Rights Reserved. +%% Copyright Ericsson AB 2003-2015. All Rights Reserved. %% %% Licensed under the Apache License, Version 2.0 (the "License"); %% you may not use this file except in compliance with the License. @@ -93,7 +93,7 @@ t_list/0, t_list/1, t_list_elements/2, - t_list_termination/1, + t_list_termination/2, t_mfa/0, t_module/0, t_nil/0, @@ -913,8 +913,7 @@ type(erlang, system_info, 1, Xs, Opaques) -> t_list(t_pid()); ['os_type'] -> t_tuple([t_sup([t_atom('unix'), - t_atom('win32'), - t_atom('ose')]), + t_atom('win32')]), t_atom()]); ['os_version'] -> t_sup(t_tuple([t_non_neg_fixnum(), @@ -1336,8 +1335,8 @@ type(lists, foldr, 3, Xs, _Opaques) -> type(lists, foldl, 3, Xs); % same type(lists, keydelete, 3, Xs, Opaques) -> strict(lists, keydelete, 3, Xs, fun ([_, _, L]) -> - Term = t_list_termination(L), - t_sup(Term, erl_types:lift_list_to_pos_empty(L)) + Term = t_list_termination(L, Opaques), + t_sup(Term, erl_types:lift_list_to_pos_empty(L, Opaques)) end, Opaques); type(lists, keyfind, 3, Xs, Opaques) -> strict(lists, keyfind, 3, Xs, diff --git a/lib/hipe/cerl/erl_types.erl b/lib/hipe/cerl/erl_types.erl index 25cf1a7ae1..cc4fee0853 100644 --- a/lib/hipe/cerl/erl_types.erl +++ b/lib/hipe/cerl/erl_types.erl @@ -150,7 +150,7 @@ t_list/0, t_list/1, t_list_elements/1, t_list_elements/2, - t_list_termination/1, + t_list_termination/1, t_list_termination/2, t_map/0, t_map/1, t_matchstate/0, @@ -209,7 +209,7 @@ record_field_diffs_to_string/2, subst_all_vars_to_any/1, subst_all_remote/2, - lift_list_to_pos_empty/1, + lift_list_to_pos_empty/1, lift_list_to_pos_empty/2, is_opaque_type/2, is_erl_type/1, atom_to_string/1 @@ -1510,6 +1510,11 @@ t_list_elements(Type, Opaques) -> list_elements(?list(Contents, _, _)) -> Contents; list_elements(?nil) -> ?none. +-spec t_list_termination(erl_type(), opaques()) -> erl_type(). + +t_list_termination(Type, Opaques) -> + do_opaque(Type, Opaques, fun t_list_termination/1). + -spec t_list_termination(erl_type()) -> erl_type(). t_list_termination(?nil) -> ?nil; @@ -1585,6 +1590,11 @@ is_maybe_improper_list(_) -> false. %% %% false = t_is_subtype(t_nil(), Termination), %% ?list(Content, Termination, ?any). +-spec lift_list_to_pos_empty(erl_type(), opaques()) -> erl_type(). + +lift_list_to_pos_empty(Type, Opaques) -> + do_opaque(Type, Opaques, fun lift_list_to_pos_empty/1). + -spec lift_list_to_pos_empty(erl_type()) -> erl_type(). lift_list_to_pos_empty(?nil) -> ?nil; @@ -4244,9 +4254,8 @@ type_from_form(Name, Args, TypeNames, ET, M, MR, V, D, L) -> Rep2 = case t_is_none(Rep1) of true -> Rep1; false -> - Args2 = [subst_all_vars_to_any(ArgType) || - ArgType <- ArgTypes], - t_opaque(Module, Name, Args2, Rep1) + ArgTypes2 = subst_all_vars_to_any_list(ArgTypes), + t_opaque(Module, Name, ArgTypes2, Rep1) end, {Rep2, L2}; error -> @@ -4298,7 +4307,9 @@ remote_from_form(RemMod, Name, Args, TypeNames, ET, M, MR, V, D, L) -> NewRep1 = choose_opaque_type(NewRep, Type), NewRep2 = case t_is_none(NewRep1) of true -> NewRep1; - false -> t_opaque(Mod, Name, ArgTypes, NewRep1) + false -> + ArgTypes2 = subst_all_vars_to_any_list(ArgTypes), + t_opaque(Mod, Name, ArgTypes2, NewRep1) end, {NewRep2, L2}; error -> @@ -4313,6 +4324,9 @@ remote_from_form(RemMod, Name, Args, TypeNames, ET, M, MR, V, D, L) -> end end. +subst_all_vars_to_any_list(Types) -> + [subst_all_vars_to_any(Type) || Type <- Types]. + %% Opaque types (both local and remote) are problematic when it comes %% to the limits (TypeNames, D, and L). The reason is that if any() is %% substituted for a more specialized subtype of an opaque type, the diff --git a/lib/inets/src/http_client/httpc_handler.erl b/lib/inets/src/http_client/httpc_handler.erl index 3f979de078..205348524a 100644 --- a/lib/inets/src/http_client/httpc_handler.erl +++ b/lib/inets/src/http_client/httpc_handler.erl @@ -421,6 +421,16 @@ handle_cast({cancel, RequestId}, {profile, ProfileName}, {canceled, Canceled}]), {noreply, State#state{canceled = [RequestId | Canceled]}}; +handle_cast({cancel, RequestId}, + #state{profile_name = ProfileName, + request = undefined, + canceled = Canceled} = State) -> + ?hcrv("cancel", [{request_id, RequestId}, + {curr_req_id, undefined}, + {profile, ProfileName}, + {canceled, Canceled}]), + {noreply, State}; + handle_cast(stream_next, #state{session = Session} = State) -> activate_once(Session), diff --git a/lib/kernel/doc/src/notes.xml b/lib/kernel/doc/src/notes.xml index b8db22aba7..e759f214df 100644 --- a/lib/kernel/doc/src/notes.xml +++ b/lib/kernel/doc/src/notes.xml @@ -423,8 +423,7 @@ Erlang/OTP has been ported to the realtime operating system OSE. The port supports both smp and non-smp emulator. For details around the port and how to started - see the User's Guide in the <seealso - marker="ose:ose_intro">ose</seealso> application. </p> + see the User's Guide in the ose application. </p> <p> Note that not all parts of Erlang/OTP has been ported. </p> <p> diff --git a/lib/kernel/doc/src/ref_man.xml.src b/lib/kernel/doc/src/ref_man.xml.src deleted file mode 100644 index 7eb48a5f1d..0000000000 --- a/lib/kernel/doc/src/ref_man.xml.src +++ /dev/null @@ -1,68 +0,0 @@ -<?xml version="1.0" encoding="utf-8" ?> -<!DOCTYPE application SYSTEM "application.dtd"> - -<application xmlns:xi="http://www.w3.org/2001/XInclude"> - <header> - <copyright> - <year>1996</year><year>2013</year> - <holder>Ericsson AB. All Rights Reserved.</holder> - </copyright> - <legalnotice> - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - - </legalnotice> - - <title>Kernel Reference Manual</title> - <prepared></prepared> - <docno></docno> - <date></date> - <rev></rev> - </header> - <description> - <p>The <em>Kernel</em> application has all the code necessary to run - the Erlang runtime system itself: file servers and code servers - and so on.</p> - </description> - <xi:include href="kernel_app.xml"/> - <xi:include href="application.xml"/> - <xi:include href="auth.xml"/> - <xi:include href="code.xml"/> - <xi:include href="disk_log.xml"/> - <xi:include href="erl_boot_server.xml"/> - <xi:include href="erl_ddll.xml"/> - <xi:include href="erl_prim_loader_stub.xml"/> - <xi:include href="erlang_stub.xml"/> - <xi:include href="error_handler.xml"/> - <xi:include href="error_logger.xml"/> - <xi:include href="file.xml"/> - <xi:include href="gen_tcp.xml"/> - <xi:include href="gen_udp.xml"/> - <xi:include href="gen_sctp.xml"/> - <xi:include href="global.xml"/> - <xi:include href="global_group.xml"/> - <xi:include href="heart.xml"/> - <xi:include href="inet.xml"/> - <xi:include href="inet_res.xml"/> - <xi:include href="init_stub.xml"/> - <xi:include href="net_adm.xml"/> - <xi:include href="net_kernel.xml"/> - <xi:include href="os.xml"/> - <xi:include href="pg2.xml"/> - <xi:include href="rpc.xml"/> - <xi:include href="seq_trace.xml"/> - <xi:include href="user.xml"/> - <xi:include href="wrap_log_reader.xml"/> - <xi:include href="zlib_stub.xml"/> - <xi:include href="app.xml"/> - <xi:include href="config.xml"/> -</application> diff --git a/lib/kernel/src/inet_config.erl b/lib/kernel/src/inet_config.erl index 803fae846e..a0d5344f11 100644 --- a/lib/kernel/src/inet_config.erl +++ b/lib/kernel/src/inet_config.erl @@ -188,9 +188,6 @@ do_load_resolv({win32,Type}, longnames) -> win32_load_from_registry(Type), inet_db:set_lookup([native]); -do_load_resolv({ose,_}, _) -> - inet_db:set_lookup([file]); - do_load_resolv(_, _) -> inet_db:set_lookup([native]). diff --git a/lib/kernel/src/os.erl b/lib/kernel/src/os.erl index 3330b38d84..ffb899e5ca 100644 --- a/lib/kernel/src/os.erl +++ b/lib/kernel/src/os.erl @@ -93,7 +93,7 @@ unsetenv(_) -> %%% End of BIFs -spec type() -> {Osfamily, Osname} when - Osfamily :: unix | win32 | ose, + Osfamily :: unix | win32, Osname :: atom(). type() -> diff --git a/lib/kernel/test/erl_prim_loader_SUITE.erl b/lib/kernel/test/erl_prim_loader_SUITE.erl index 0803cf428f..ffcde5e458 100644 --- a/lib/kernel/test/erl_prim_loader_SUITE.erl +++ b/lib/kernel/test/erl_prim_loader_SUITE.erl @@ -260,46 +260,41 @@ multiple_slaves(doc) -> ["Start nodes in parallell, all using the 'inet' loading method, ", "verify that the boot server manages"]; multiple_slaves(Config) when is_list(Config) -> - case os:type() of - {ose,_} -> - {comment, "OSE: multiple nodes not supported"}; - _ -> - ?line Name = erl_prim_test_multiple_slaves, - ?line Host = host(), - ?line Cookie = atom_to_list(erlang:get_cookie()), - ?line IpStr = ip_str(Host), - ?line LFlag = get_loader_flag(os:type()), - ?line Args = LFlag ++ " -hosts " ++ IpStr ++ - " -setcookie " ++ Cookie, - - NoOfNodes = 10, % no of slave nodes to be started - - NamesAndNodes = - lists:map(fun(N) -> - NameN = atom_to_list(Name) ++ - integer_to_list(N), - NodeN = NameN ++ "@" ++ Host, - {list_to_atom(NameN),list_to_atom(NodeN)} - end, lists:seq(1, NoOfNodes)), - - ?line Nodes = start_multiple_nodes(NamesAndNodes, Args, []), - - %% "queue up" the nodes to wait for the boot server to respond - %% (note: test_server supervises each node start by accept() - %% on a socket, the timeout value for the accept has to be quite - %% long for this test to work). - ?line test_server:sleep(test_server:seconds(5)), - %% start the code loading circus! - ?line {ok,BootPid} = erl_boot_server:start_link([Host]), - %% give the nodes a chance to boot up before attempting to stop them - ?line test_server:sleep(test_server:seconds(10)), + ?line Name = erl_prim_test_multiple_slaves, + ?line Host = host(), + ?line Cookie = atom_to_list(erlang:get_cookie()), + ?line IpStr = ip_str(Host), + ?line LFlag = get_loader_flag(os:type()), + ?line Args = LFlag ++ " -hosts " ++ IpStr ++ + " -setcookie " ++ Cookie, + + NoOfNodes = 10, % no of slave nodes to be started + + NamesAndNodes = + lists:map(fun(N) -> + NameN = atom_to_list(Name) ++ + integer_to_list(N), + NodeN = NameN ++ "@" ++ Host, + {list_to_atom(NameN),list_to_atom(NodeN)} + end, lists:seq(1, NoOfNodes)), + + ?line Nodes = start_multiple_nodes(NamesAndNodes, Args, []), + + %% "queue up" the nodes to wait for the boot server to respond + %% (note: test_server supervises each node start by accept() + %% on a socket, the timeout value for the accept has to be quite + %% long for this test to work). + ?line test_server:sleep(test_server:seconds(5)), + %% start the code loading circus! + ?line {ok,BootPid} = erl_boot_server:start_link([Host]), + %% give the nodes a chance to boot up before attempting to stop them + ?line test_server:sleep(test_server:seconds(10)), - ?line wait_and_shutdown(lists:reverse(Nodes), 30), + ?line wait_and_shutdown(lists:reverse(Nodes), 30), - ?line unlink(BootPid), - ?line exit(BootPid, kill), - ok - end. + ?line unlink(BootPid), + ?line exit(BootPid, kill), + ok. start_multiple_nodes([{Name,Node} | NNs], Args, Started) -> ?line {ok,Node} = start_node(Name, Args, [{wait, false}]), diff --git a/lib/kernel/test/file_SUITE.erl b/lib/kernel/test/file_SUITE.erl index 8856be31c2..5263130574 100644 --- a/lib/kernel/test/file_SUITE.erl +++ b/lib/kernel/test/file_SUITE.erl @@ -167,12 +167,7 @@ init_per_suite(Config) when is_list(Config) -> ok -> [{sasl,started}] end, - ok = case os:type() of - {ose,_} -> - ok; - _ -> - application:start(os_mon) - end, + application:start(os_mon), case os:type() of {win32, _} -> @@ -198,12 +193,7 @@ end_per_suite(Config) when is_list(Config) -> ok end, - case os:type() of - {ose,_} -> - ok; - _ -> - application:stop(os_mon) - end, + application:stop(os_mon), case proplists:get_value(sasl, Config) of started -> application:stop(sasl); @@ -888,10 +878,7 @@ open1(Config) when is_list(Config) -> ?line io:format(Fd1,Str,[]), ?line {ok,0} = ?FILE_MODULE:position(Fd1,bof), ?line Str = io:get_line(Fd1,''), - ?line case io:get_line(Fd2,'') of - Str -> Str; - eof -> Str - end, + ?line Str = io:get_line(Fd2,''), ?line ok = ?FILE_MODULE:close(Fd2), ?line {ok,0} = ?FILE_MODULE:position(Fd1,bof), ?line ok = ?FILE_MODULE:truncate(Fd1), @@ -2346,9 +2333,6 @@ e_rename(Config) when is_list(Config) -> %% At least Windows NT can %% successfully move a file to %% another drive. - ok; - {ose, _} -> - %% disabled for now ok end, [] = flush(), diff --git a/lib/kernel/test/gen_tcp_misc_SUITE.erl b/lib/kernel/test/gen_tcp_misc_SUITE.erl index 81c6dcd0fd..3adca83ec9 100644 --- a/lib/kernel/test/gen_tcp_misc_SUITE.erl +++ b/lib/kernel/test/gen_tcp_misc_SUITE.erl @@ -58,14 +58,6 @@ oct_acceptor/1, otp_7731_server/1, zombie_server/2, do_iter_max_socks/2]). -init_per_testcase(wrapping_oct, Config) when is_list(Config) -> - Dog = case os:type() of - {ose,_} -> - test_server:timetrap(test_server:minutes(20)); - _Else -> - test_server:timetrap(test_server:seconds(600)) - end, - [{watchdog, Dog}|Config]; init_per_testcase(iter_max_socks, Config) when is_list(Config) -> Dog = case os:type() of {win32,_} -> @@ -74,14 +66,6 @@ init_per_testcase(iter_max_socks, Config) when is_list(Config) -> test_server:timetrap(test_server:seconds(240)) end, [{watchdog, Dog}|Config]; -init_per_testcase(accept_system_limit, Config) when is_list(Config) -> - case os:type() of - {ose,_} -> - {skip,"Skip in OSE"}; - _ -> - Dog = test_server:timetrap(test_server:seconds(240)), - [{watchdog,Dog}|Config] - end; init_per_testcase(wrapping_oct, Config) when is_list(Config) -> Dog = test_server:timetrap(test_server:seconds(600)), [{watchdog, Dog}|Config]; diff --git a/lib/kernel/test/prim_file_SUITE.erl b/lib/kernel/test/prim_file_SUITE.erl index 3e6d8492f7..366231d2cc 100644 --- a/lib/kernel/test/prim_file_SUITE.erl +++ b/lib/kernel/test/prim_file_SUITE.erl @@ -455,10 +455,7 @@ open1(Config) when is_list(Config) -> ?line ?PRIM_FILE:write(Fd1,Str), ?line {ok,0} = ?PRIM_FILE:position(Fd1,bof), ?line {ok, Str} = ?PRIM_FILE:read(Fd1,Length), - ?line case ?PRIM_FILE:read(Fd2,Length) of - {ok,Str} -> Str; - eof -> Str - end, + ?line {ok, Str} = ?PRIM_FILE:read(Fd2,Length), ?line ok = ?PRIM_FILE:close(Fd2), ?line {ok,0} = ?PRIM_FILE:position(Fd1,bof), ?line ok = ?PRIM_FILE:truncate(Fd1), @@ -1629,7 +1626,7 @@ e_rename(Config) when is_list(Config) -> %% successfully move a file to %% another drive. ok; - {unix, _ } -> + _ -> OtherFs = "/tmp", ?line NameOnOtherFs = filename:join(OtherFs, @@ -1653,10 +1650,7 @@ e_rename(Config) when is_list(Config) -> Else -> Else end, - Com; - {ose, _} -> - %% disabled for now - ok + Com end, ?line test_server:timetrap_cancel(Dog), Comment. diff --git a/lib/kernel/test/standard_error_SUITE.erl b/lib/kernel/test/standard_error_SUITE.erl index e8917bbd47..97ead9b9fd 100644 --- a/lib/kernel/test/standard_error_SUITE.erl +++ b/lib/kernel/test/standard_error_SUITE.erl @@ -21,13 +21,13 @@ -module(standard_error_SUITE). -export([all/0,suite/0]). --export([badarg/1,getopts/1]). +-export([badarg/1,getopts/1,output/1]). suite() -> [{ct_hooks,[ts_install_cth]}]. all() -> - [badarg,getopts]. + [badarg,getopts,output]. badarg(Config) when is_list(Config) -> {'EXIT',{badarg,_}} = (catch io:put_chars(standard_error, [oops])), @@ -37,3 +37,30 @@ badarg(Config) when is_list(Config) -> getopts(Config) when is_list(Config) -> [{encoding,latin1}] = io:getopts(standard_error), ok. + +%% Test that writing a lot of output to standard_error does not cause the +%% processes handling it to terminate like this: +%% +%% =ERROR REPORT==== 9-Aug-2015::23:19:23 === +%% ** Generic server standard_error_sup terminating +%% ** Last message in was {'EXIT',<0.28.0>,eagain} +%% ** When Server state == {state,standard_error,undefined,<0.28.0>, +%% {local,standard_error_sup}} +%% ** Reason for termination == +%% ** eagain +%% +%% This problem, observed with Erlang 18.0.2, was fixed in fd_driver by +%% properly handling EAGAIN if it arises on file descriptor writes. +%% +output(Config) when is_list(Config) -> + Ref = monitor(process, standard_error_sup), + Chars = [ [["1234567890" || _ <- lists:seq(1,10)], $\s, + integer_to_list(L), $\r, $\n] || L <- lists:seq(1, 100) ], + ok = io:put_chars(standard_error, Chars), + receive + {'DOWN', Ref, process, _, _} -> + error(standard_error_noproc) + after + 500 -> + ok + end. diff --git a/lib/odbc/doc/src/odbc.xml b/lib/odbc/doc/src/odbc.xml index 01bc0cb7ff..6a2a3587e4 100644 --- a/lib/odbc/doc/src/odbc.xml +++ b/lib/odbc/doc/src/odbc.xml @@ -221,6 +221,18 @@ and their meanings are dependent on the database being used.</item> <item><c>Reason</c> is as per the <c>Reason</c> field when extended errors are not enabled.</item> </list> + + <note> + <p>The current implementation spawns a port programm + written in C that utilizes the actual ODBC driver. There + is a default timeout of 5000 msec for this port programm + to connect to the Erlang ODBC application. This timeout + can be changed by setting an application specific + environment variable 'port_timeout' with the number of + milliseconds for the ODBC application. E.g.: [{odbc, + [{port_timeout, 60000}]}] to set it to 60 seconds. + </p> + </note> </desc> </func> <func> diff --git a/lib/odbc/src/odbc.erl b/lib/odbc/src/odbc.erl index 4901821e9c..12560bfb6e 100644 --- a/lib/odbc/src/odbc.erl +++ b/lib/odbc/src/odbc.erl @@ -26,6 +26,8 @@ -include("odbc_internal.hrl"). +-define(ODBC_PORT_TIMEOUT, 5000). + %% API -------------------------------------------------------------------- -export([start/0, start/1, stop/0, @@ -523,10 +525,10 @@ handle_msg({connect, ODBCCmd, AutoCommitMode, SrollableCursors}, NewState = State#state{auto_commit_mode = AutoCommitMode, scrollable_cursors = SrollableCursors}, - case gen_tcp:accept(ListenSocketSup, 5000) of + case gen_tcp:accept(ListenSocketSup, port_timeout()) of {ok, SupSocket} -> gen_tcp:close(ListenSocketSup), - case gen_tcp:accept(ListenSocketOdbc, 5000) of + case gen_tcp:accept(ListenSocketOdbc, port_timeout()) of {ok, OdbcSocket} -> gen_tcp:close(ListenSocketOdbc), odbc_send(OdbcSocket, ODBCCmd), @@ -983,3 +985,6 @@ string_terminate_value(Binary) when is_binary(Binary) -> <<Binary/binary,0:16>>; string_terminate_value(null) -> null. + +port_timeout() -> + application:get_env(?MODULE, port_timeout, ?ODBC_PORT_TIMEOUT). diff --git a/lib/odbc/test/odbc_connect_SUITE.erl b/lib/odbc/test/odbc_connect_SUITE.erl index 93e949faf6..2d4173a008 100644 --- a/lib/odbc/test/odbc_connect_SUITE.erl +++ b/lib/odbc/test/odbc_connect_SUITE.erl @@ -120,7 +120,16 @@ end_per_suite(_Config) -> %% Note: This function is free to add any key/value pairs to the Config %% variable, but should NOT alter/remove any existing entries. %%-------------------------------------------------------------------- +init_per_testcase(connect_port_timeout, Config) -> + odbc:stop(), + application:load(odbc), + application:set_env(odbc, port_timeout, 0), + odbc:start(), + init_per_testcase_common(Config); init_per_testcase(_TestCase, Config) -> + init_per_testcase_common(Config). + +init_per_testcase_common(Config) -> test_server:format("ODBCINI = ~p~n", [os:getenv("ODBCINI")]), Dog = test_server:timetrap(?default_timeout), Temp = lists:keydelete(connection_ref, 1, Config), @@ -135,7 +144,16 @@ init_per_testcase(_TestCase, Config) -> %% A list of key/value pairs, holding the test case configuration. %% Description: Cleanup after each test case %%-------------------------------------------------------------------- + +end_per_testcase(connect_port_timeout, Config) -> + application:unset_env(odbc, port_timeout), + odbc:stop(), + odbc:start(), + end_per_testcase_common(Config); end_per_testcase(_TestCase, Config) -> + end_per_testcase_common(Config). + +end_per_testcase_common(Config) -> Table = ?config(tableName, Config), {ok, Ref} = odbc:connect(?RDBMS:connection_string(), odbc_test_lib:platform_options()), Result = odbc:sql_query(Ref, "DROP TABLE " ++ Table), @@ -423,6 +441,18 @@ connect_timeout(Config) when is_list(Config) -> %% Need to return ok here "{'EXIT',timeout} return value" will %% be interpreted as that the testcase has timed out. ok. + +%%------------------------------------------------------------------------- +connect_port_timeout(doc) -> + ["Test the timeout for the port program to connect back to the odbc " + "application within the connect function."]; +connect_port_timeout(suite) -> []; +connect_port_timeout(Config) when is_list(Config) -> + %% Application environment var 'port_timeout' has been set to 0 by + %% init_per_testcase/2. + {error,timeout} = odbc:connect(?RDBMS:connection_string(), + odbc_test_lib:platform_options()). + %%------------------------------------------------------------------------- timeout(doc) -> ["Test that timeouts don't cause unwanted behavior sush as receiving" diff --git a/lib/ose/Makefile b/lib/ose/Makefile deleted file mode 100644 index 6119b75c3f..0000000000 --- a/lib/ose/Makefile +++ /dev/null @@ -1,37 +0,0 @@ -# -# %CopyrightBegin% -# -# Copyright Ericsson AB 1996-2009. All Rights Reserved. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -# -# %CopyrightEnd% -# -include $(ERL_TOP)/make/target.mk -include $(ERL_TOP)/make/$(TARGET)/otp.mk - -# -# Macros -# - -SUB_DIRECTORIES = src doc/src - -include vsn.mk -VSN = $(OSE_VSN) - -SPECIAL_TARGETS = - -# -# Default Subdir Targets -# -include $(ERL_TOP)/make/otp_subdir.mk diff --git a/lib/ose/doc/html/.gitignore b/lib/ose/doc/html/.gitignore deleted file mode 100644 index e69de29bb2..0000000000 --- a/lib/ose/doc/html/.gitignore +++ /dev/null diff --git a/lib/ose/doc/man3/.gitignore b/lib/ose/doc/man3/.gitignore deleted file mode 100644 index e69de29bb2..0000000000 --- a/lib/ose/doc/man3/.gitignore +++ /dev/null diff --git a/lib/ose/doc/man6/.gitignore b/lib/ose/doc/man6/.gitignore deleted file mode 100644 index e69de29bb2..0000000000 --- a/lib/ose/doc/man6/.gitignore +++ /dev/null diff --git a/lib/ose/doc/pdf/.gitignore b/lib/ose/doc/pdf/.gitignore deleted file mode 100644 index e69de29bb2..0000000000 --- a/lib/ose/doc/pdf/.gitignore +++ /dev/null diff --git a/lib/ose/doc/src/.gitignore b/lib/ose/doc/src/.gitignore deleted file mode 100644 index 860e9e703e..0000000000 --- a/lib/ose/doc/src/.gitignore +++ /dev/null @@ -1 +0,0 @@ -ose.xml diff --git a/lib/ose/doc/src/Makefile b/lib/ose/doc/src/Makefile deleted file mode 100644 index 7ebd4125ba..0000000000 --- a/lib/ose/doc/src/Makefile +++ /dev/null @@ -1,133 +0,0 @@ -# -# %CopyrightBegin% -# -# Copyright Ericsson AB 1997-2012. All Rights Reserved. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -# -# %CopyrightEnd% -# -include $(ERL_TOP)/make/target.mk -include $(ERL_TOP)/make/$(TARGET)/otp.mk - -# ---------------------------------------------------- -# Application version -# ---------------------------------------------------- -include ../../vsn.mk -VSN=$(OSE_VSN) -APPLICATION=ose - -# ---------------------------------------------------- -# Release directory specification -# ---------------------------------------------------- -RELSYSDIR = $(RELEASE_PATH)/lib/$(APPLICATION)-$(VSN) - -# ---------------------------------------------------- -# Help application directory specification -# ---------------------------------------------------- -EDOC_DIR = $(ERL_TOP)/lib/edoc -SYNTAX_TOOLS_DIR = $(ERL_TOP)/lib/syntax_tools - -# ---------------------------------------------------- -# Target Specs -# ---------------------------------------------------- -XML_APPLICATION_FILES = ref_man.xml - -XML_REF3_FILES = \ - ose.xml \ - ose_erl_driver.xml - -XML_REF6_FILES = ose_app.xml - -XML_PART_FILES = part.xml -XML_CHAPTER_FILES = notes.xml ose_intro.xml ose_signals_chapter.xml - -BOOK_FILES = book.xml - -XML_FILES = \ - $(BOOK_FILES) $(XML_CHAPTER_FILES) \ - $(XML_PART_FILES) $(XML_REF3_FILES) $(XML_REF6_FILES) \ - $(XML_APPLICATION_FILES) - -# ---------------------------------------------------- - -HTML_FILES = $(XML_APPLICATION_FILES:%.xml=$(HTMLDIR)/%.html) \ - $(XML_PART_FILES:%.xml=$(HTMLDIR)/%.html) - -INFO_FILE = ../../info - -MAN3_FILES = $(XML_REF3_FILES:%.xml=$(MAN3DIR)/%.3) -MAN6_FILES = $(XML_REF6_FILES:%_app.xml=$(MAN6DIR)/%.6) - -HTML_REF_MAN_FILE = $(HTMLDIR)/index.html - -TOP_PDF_FILE = $(PDFDIR)/$(APPLICATION)-$(VSN).pdf - -SPECS_FILES = - -TOP_SPECS_FILE = - -# ---------------------------------------------------- -# FLAGS -# ---------------------------------------------------- -XML_FLAGS += - -SPECS_FLAGS = -I../../include -I../../../kernel/include - -OSE_SRC_DIR = ../../src - -# ---------------------------------------------------- -# Targets -# ---------------------------------------------------- -docs: man pdf html - -$(TOP_PDF_FILE): $(XML_FILES) - -pdf: $(TOP_PDF_FILE) - -html: $(HTML_REF_MAN_FILE) - -man: $(MAN3_FILES) $(MAN6_FILES) - -ose.xml: $(OSE_SRC_DIR)/ose.erl - escript $(DOCGEN)/priv/bin/xml_from_edoc.escript\ - $(OSE_SRC_DIR)/$(@:%.xml=%.erl) - -debug opt: - -clean clean_docs: - rm -rf $(HTMLDIR)/* - rm -f $(MAN3DIR)/* - rm -f $(MAN6DIR)/* - rm -f $(TOP_PDF_FILE) $(TOP_PDF_FILE:%.pdf=%.fo) - rm -f $(SPECDIR)/* - rm -f errs core *~ - -# ---------------------------------------------------- -# Release Target -# ---------------------------------------------------- -include $(ERL_TOP)/make/otp_release_targets.mk - -release_docs_spec: docs - $(INSTALL_DIR) "$(RELSYSDIR)/doc/pdf" - $(INSTALL_DATA) $(TOP_PDF_FILE) "$(RELSYSDIR)/doc/pdf" - $(INSTALL_DIR) "$(RELSYSDIR)/doc/html" - $(INSTALL_DATA) $(HTMLDIR)/* \ - "$(RELSYSDIR)/doc/html" - $(INSTALL_DATA) $(INFO_FILE) "$(RELSYSDIR)" - $(INSTALL_DIR) "$(RELEASE_PATH)/man/man3" - $(INSTALL_DATA) $(MAN3DIR)/* "$(RELEASE_PATH)/man/man3" - $(INSTALL_DIR) "$(RELEASE_PATH)/man/man6" - $(INSTALL_DATA) $(MAN6_FILES) "$(RELEASE_PATH)/man/man6" - -release_spec: diff --git a/lib/ose/doc/src/book.xml b/lib/ose/doc/src/book.xml deleted file mode 100644 index d62e0d32f4..0000000000 --- a/lib/ose/doc/src/book.xml +++ /dev/null @@ -1,49 +0,0 @@ -<?xml version="1.0" encoding="utf-8" ?> -<!DOCTYPE book SYSTEM "book.dtd"> - -<book xmlns:xi="http://www.w3.org/2001/XInclude"> - <header titlestyle="normal"> - <copyright> - <year>2014</year><year>2014</year> - <holder>Ericsson AB. All Rights Reserved.</holder> - </copyright> - <legalnotice> - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - - </legalnotice> - - <title>OSE</title> - <prepared>Lukas Larsson</prepared> - <docno></docno> - <date>2014-01-08</date> - <rev>1.0</rev> - <file>book.xml</file> - </header> - <insidecover> - </insidecover> - <pagetext>OSE</pagetext> - <preamble> - <contents level="2"></contents> - </preamble> - <parts> - <xi:include href="part.xml"/> - </parts> - <applications> - <xi:include href="ref_man.xml"/> - </applications> - <releasenotes> - <xi:include href="notes.xml"/> - </releasenotes> - <listofterms></listofterms> - <index></index> -</book> diff --git a/lib/ose/doc/src/notes.xml b/lib/ose/doc/src/notes.xml deleted file mode 100644 index 06881b6c99..0000000000 --- a/lib/ose/doc/src/notes.xml +++ /dev/null @@ -1,109 +0,0 @@ -<?xml version="1.0" encoding="utf-8" ?> -<!DOCTYPE chapter SYSTEM "chapter.dtd"> - -<chapter> - <header> - <copyright> - <year>2014</year><year>2014</year> - <holder>Ericsson AB. All Rights Reserved.</holder> - </copyright> - <legalnotice> - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - - </legalnotice> - - <title>OSE Release Notes</title> - <prepared></prepared> - <docno></docno> - <date></date> - <rev></rev> - <file>notes.xml</file> - </header> - <p>This document describes the changes made to the OSE application.</p> - -<section><title>Ose 1.1</title> - - <section><title>Improvements and New Features</title> - <list> - <item> - <p> - Change license text from Erlang Public License to Apache - Public License v2</p> - <p> - Own Id: OTP-12845</p> - </item> - </list> - </section> - -</section> - -<section><title>Ose 1.0.2</title> - - <section><title>Fixed Bugs and Malfunctions</title> - <list> - <item> - <p> - Add missing release notes for the OSE application.</p> - <p> - Own Id: OTP-12177</p> - </item> - </list> - </section> - -</section> - -<section><title>Ose 1.0.1</title> - - <section><title>Fixed Bugs and Malfunctions</title> - <list> - <item> - <p> - Fix some spelling mistakes in documentation</p> - <p> - Own Id: OTP-12152</p> - </item> - </list> - </section> - -</section> - -<section><title>Ose 1.0</title> - - <section><title>Improvements and New Features</title> - <list> - <item> - <p> - Erlang/OTP has been ported to the realtime operating - system OSE. The port supports both smp and non-smp - emulator. For details around the port and how to started - see the User's Guide in the <seealso - marker="ose:ose_intro">ose</seealso> application. </p> - <p> - Note that not all parts of Erlang/OTP has been ported. </p> - <p> - Notable things that work are: non-smp and smp emulators, - OSE signal interaction, crypto, asn1, run_erl/to_erl, - tcp, epmd, distribution and most if not all non-os - specific functionality of Erlang.</p> - <p> - Notable things that does not work are: udp/sctp, os_mon, - erl_interface, binding of schedulers.</p> - <p> - Own Id: OTP-11334</p> - </item> - </list> - </section> - -</section> - -</chapter> diff --git a/lib/ose/doc/src/ose_app.xml b/lib/ose/doc/src/ose_app.xml deleted file mode 100644 index d555f0ec4f..0000000000 --- a/lib/ose/doc/src/ose_app.xml +++ /dev/null @@ -1,38 +0,0 @@ -<?xml version="1.0" encoding="utf-8" ?> -<!DOCTYPE appref SYSTEM "appref.dtd"> - -<appref> - <header> - <copyright> - <year>2014</year><year>2014</year> - <holder>Ericsson AB. All Rights Reserved.</holder> - </copyright> - <legalnotice> - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - - </legalnotice> - - <title>Enea OSE</title> - <prepared></prepared> - <docno></docno> - <date></date> - <rev></rev> - </header> - <app>ose</app> - <appsummary>The OSE Application</appsummary> - <description> - <p>The OSE application contains modules and documentation that only - applies when running Erlang/OTP on Enea OSE.</p> - </description> - -</appref> diff --git a/lib/ose/doc/src/ose_erl_driver.xml b/lib/ose/doc/src/ose_erl_driver.xml deleted file mode 100644 index b804c29d2d..0000000000 --- a/lib/ose/doc/src/ose_erl_driver.xml +++ /dev/null @@ -1,111 +0,0 @@ -<?xml version="1.0" encoding="utf-8" ?> -<!DOCTYPE cref SYSTEM "cref.dtd"> - -<cref> - <header> - <copyright> - <year>2013</year><year>2014</year> - <holder>Ericsson AB. All Rights Reserved.</holder> - </copyright> - <legalnotice> - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - - </legalnotice> - - <title>erl_driver for Enea OSE</title> - <prepared>Lukas Larsson</prepared> - <docno></docno> - <date>2014-01-08</date> - <rev>A</rev> - <file>ose_erl_driver.xml</file> - </header> - <lib>ose_erl_driver</lib> - <libsummary>Linked-in drivers in Enea OSE</libsummary> - <description> - <p>Writing Linked-in drivers that also work on Enea OSE is very similar for - how you would do it for Unix. The difference from Unix is that - driver_select, ready_input and ready_output all work with signals - instead of file descriptors. This means that the driver_select is - used to specify which type of signal should trigger calls to - ready_input/ready_output. The functions described below are available - to driver programmers on Enea OSE to facilitate this. - </p> - </description> - <section> - <title>DATA TYPES</title> - - <taglist> - <tag><marker id="union_SIGNAL"/>union SIGNAL</tag> - <item>See the Enea OSE SPI documentation for a description.</item> - <tag><marker id="SIGSELECT"/>SIGSELECT</tag> - <item>See the Enea OSE SPI documentation for a description.</item> - <tag><marker id="ErlDrvEvent"/>ErlDrvEvent</tag> - <item>The <c>ErlDrvEvent</c> is a handle to a signal number and id combination. It is passed to <seealso marker="erts:erl_driver#driver_select">driver_select(3)</seealso>.</item> - <tag><marker id="ErlDrvOseEventId"/>ErlDrvOseEventId</tag> - <item>This is the id used to associate a specific signal to a - certain driver instance. </item> - </taglist> - </section> - <funcs> - <func> - <name><ret>union SIGNAL *</ret><nametext>erl_drv_ose_get_signal(ErlDrvEvent drv_event)</nametext></name> - <desc> - <marker id="erl_drv_ose_get_signal"></marker> - <p>Fetch the next signal associated with <c>drv_event</c>. - Signals will be returned in the order which they were received and - when no more signals are available <c>NULL</c> will be returned. - Use this function in the ready_input/ready_output callbacks - to get signals.</p> - </desc> - </func> - <func> - <name><ret>ErlDrvEvent</ret><nametext>erl_drv_ose_event_alloc(SIGSELECT signo, ErlDrvOseEventId id, ErlDrvOseEventId (*resolve_signal)(union SIGNAL* sig), void *extra)</nametext></name> - <desc> - <marker id="erl_drv_ose_event_alloc"></marker> - <p>Create a new <c>ErlDrvEvent</c> associated with <c>signo</c>, - <c>id</c> and uses the <c>resolve_signal</c> function to extract - the <c>id</c> from a signal with <c>signo</c>. The <c>extra</c> - parameter can be used for additional data. See - <seealso marker="ose_signals_chapter#driver"> - Signals in a Linked-in driver</seealso> in the OSE User's Guide. - </p> - </desc> - </func> - <func> - <name><ret>void</ret><nametext>erl_drv_ose_event_free(ErlDrvEvent drv_event)</nametext></name> - <desc> - <marker id="erl_drv_ose_event_free"></marker> - <p>Free a <c>ErlDrvEvent</c>. This should always be done in the - <seealso marker="erts:driver_entry#stop_select">stop_select</seealso> - callback when the event is no longer being used.</p> - </desc> - </func> - <func> - <name><ret>void</ret><nametext>erl_drv_ose_event_fetch(ErlDrvEvent drv_event, SIGSELECT *signo, ErlDrvOseEventId *id, void **extra)</nametext></name> - <desc> - <marker id="erl_drv_ose_event_fetch"></marker> - <p>Write the signal number, id and any extra data associated with <c>drv_event</c> - into <c>*signo</c> and <c>*id</c> respectively. <c>NULL</c> can be - also passed as <c>signo</c> or <c>id</c> in order to ignore that field. - </p> - </desc> - </func> - </funcs> - <section> - <title>SEE ALSO</title> - <p> - <seealso marker="erts:driver_entry">driver_entry(3)</seealso>, - <seealso marker="erts:erl_driver">erl_driver(3)</seealso> - </p> - </section> -</cref> diff --git a/lib/ose/doc/src/ose_intro.xml b/lib/ose/doc/src/ose_intro.xml deleted file mode 100644 index 982516c8bd..0000000000 --- a/lib/ose/doc/src/ose_intro.xml +++ /dev/null @@ -1,154 +0,0 @@ -<?xml version="1.0" encoding="utf-8" ?> -<!DOCTYPE chapter SYSTEM "chapter.dtd"> - -<chapter> - <header> - <copyright> - <year>2013</year><year>2014</year> - <holder>Ericsson AB. All Rights Reserved.</holder> - </copyright> - <legalnotice> - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - - </legalnotice> - - <title>Introduction</title> - <prepared>Lukas Larsson</prepared> - <docno></docno> - <date>2014-01-08</date> - <rev>A</rev> - <file>ose_intro.xml</file> - </header> - - <section> - <title>Features</title> - </section> - - <section> - <title>Starting Erlang/OTP</title> - <p> - Starting Erlang/OTP on OSE is not as simple as on Unix/Windows (yet). - First of all you have to explicitly use the beam (or beam.smp) executables - found in erts-X.Y.Z/bin as the load module that you run. This in turn - means that you have to supply the raw beam arguments to the emulator - when starting. Fortunately <c>erl</c> on Unix/Windows has a - undocumented flag called <c>-emu_args_exit</c> that can be used to - figure out what the arguments to beam look like. For example:</p> - <code># erl +Mut false +A 10 +S 4:4 +Muycs256 +P 2096 +Q 2096 -emu_args_exit --Mut -false --A -10 --S -4:4 --Muycs256 --P -2096 --Q -2096 --- --root -/usr/local/lib/erlang --progname -erl --- --home -/home/erlang ---</code> - <p> - The arguments are printed on separate lines to make it possible to know - what has to be quoted with ". Each line is one quotable unit. - So taking the arguments above you can supply them to pm_create or - just execute directly on the command line. For example:</p> - <code>rtose@acp3400> pm_install erlang /mst/erlang/erts-6.0/bin/beam.smp -rtose@acp3400> pm_create -c ARGV="-Mut false -A 10 -S 4:4 -Muycs256 -P 2096 -Q 2099 -- -root /mst/erlang -progname erl -- -home /mst/erlang --" erlang -pid: 0x110059 -rtose@acp3400> pm_start 0x110059</code> - <p> - Also note that since we are running erl to figure out the arguments on a - separate machine the paths have to be updated. In the example above - <c>/usr/local/lib/erlang</c> was replaced by <c>/mst/erlang/</c>. The - goal is to in future releases not have to do the special argument handling - but for now (OTP 17.0) you have to do it. - </p> - <note> - Because of a limitation in the way the OSE handles stdio when starting - load modules using pm_install/create the Erlang shell only reads every - other command from stdin. However if you start Erlang using run_erl - you do not have this problem. So it is highly recommended that you - start Erlang using run_erl. - </note> - </section> - - <section> - <title>run_erl and to_erl</title> - <p> - In OSE run_erl and to_erl are combined into a single load module called - run_erl_lm. Installing and starting the load module will add two new - shell commands called run_erl and to_erl. They work in exactly the same - way as the unix variants of run_erl and to_erl, except that the read - and write pipes have to be placed under the /pipe vm. One additional - option also exists to run_erl on ose: - <taglist> - <tag><c>-block Name</c></tag> - <item>The name of the install handle and block that will be created/used by - installing and exectuting the first part of the command. If nothing - if given the basename of the load module will be used for this value. - Example: - <code>pm_install erlang /path/to/erlang/vm/beam.smp -run_erl -daemon -block erlang /pipe/ /mst/erlang_logs/ "beam.smp -A 1 -- -root /mst/erlang -- -home /mst --"</code> - </item> - </taglist> - The same argument munching as when starting Erlang/OTP without run_erl - has to be done. If <c>-daemon</c> is given then all error printouts - are sent to the ramlog. - See also - <seealso marker="erts:run_erl">run_erl</seealso> for more details. - </p> - <p> - Below is an example of how to get started with <c>run_erl_lm</c>. - <code>rtose@acp3400> pm_install run_erl_lm /mst/erlang/erts-6.0/bin/run_erl_lm -rtose@acp3400> pm_create run_erl_lm -pid: 0x1c005d -rtose@acp3400> pm_start 0x1c005d -rtose@acp3400> mkdir /mst/erlang_log -rtose@acp3400> run_erl -daemon /pipe/ /mst/erlang_log/ "/mst/erlang/erts-6.0/bin/beam.smp -A 1 -- -root /mst/erlang -- -home /mst --" -rtose@acp3400> to_erl -Attaching to /pipe/erlang.pipe.1 (^C to exit) -os:type(). -{ose,release} -2> -'to_erl' terminated.</code> - Note that Ctrl-C is used instead of Ctrl-D to exit the to_erl shell. - </p> - </section> - - <section> - <title>epmd</title> - <p> - In OSE epmd will not be started automatically so if you want to use - Erlang distribution you have to manually start epmd. - </p> - </section> - - <section> - <title>VM Process Priorities</title> - <p> - It is possible to set the priorities you want for the OSE processes that - thr emulator creates in the lmconf. An example of how to do it can be - found in the default lmconf file in - $ERL_TOP/erts/emulator/sys/ose/beam.lmconf. - </p> - </section> - -</chapter> diff --git a/lib/ose/doc/src/ose_signals_chapter.xml b/lib/ose/doc/src/ose_signals_chapter.xml deleted file mode 100644 index bcf2259577..0000000000 --- a/lib/ose/doc/src/ose_signals_chapter.xml +++ /dev/null @@ -1,240 +0,0 @@ -<?xml version="1.0" encoding="utf-8" ?> -<!DOCTYPE chapter SYSTEM "chapter.dtd"> - -<chapter> - <header> - <copyright> - <year>2013</year><year>2014</year> - <holder>Ericsson AB. All Rights Reserved.</holder> - </copyright> - <legalnotice> - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - - </legalnotice> - - <title>Interacting with Enea OSE</title> - <prepared>Lukas Larsson</prepared> - <docno></docno> - <date>2014-01-08</date> - <rev>A</rev> - <file>ose_signals_chapter.xml</file> - </header> - - <marker id="introduction"></marker> - <section> - <title>Introduction</title> - <p>The main way which programs on Enea OSE interact is through the - usage of message passing, much the same way as Erlang processes - communicate. There are two ways in which an Erlang programmer can - interact with the signals sent from other Enea OSE processes; either - through the provided <c>ose</c> module, or by writing a custom linked-in - driver. This User's Guide describes and provides examples for both - approaches. - </p> - </section> - - <marker id="erlang"></marker> - <section> - <title>Signals in Erlang</title> - <p>Erlang/OTP on OSE provides a erlang module called - <seealso marker="ose:ose">ose</seealso> that can be used to interact - with other OSE processes using message passing. The api in the module - is very similar to the native OSE api, so for details of how the - functions work please refer to the official OSE documenation. Below - is an example usage of the API. - </p> - <code>1> P1 = ose:open("p1"). -#Port>0.344> -2> ose:hunt(P1,"p2"). -{#Port>0.344>,1} -3> P2 = ose:open("p2"). -#Port>0.355> -4> flush(). -Shell got {mailbox_up,#Port>0.344>,{#Port>0.344>,1},852189} -ok -5> ose:listen(P1,[1234]). -ok -6> ose:send(P2,ose:get_id(P1),1234,>>"hello">>). -ok -7> flush(). -Shell got {message,#Port>0.344>,{852189,1245316,1234,>>"hello">>}} -ok</code> - </section> - - <marker id="driver"></marker> - <section> - <title>Signals in a Linked-in driver</title> - <p> - Writing Linked-in drivers for OSE is very similar to how it is done - for Unix/Windows. It is only the way in which the driver subscribes - and consumed external events that is different. In Unix (and Windows) - file descriptiors (and Event Objects) are used to select on. On OSE - we use signals to deliver the same functionality. There are two large - differences between a signal and an fd. - </p> - <p> - In OSE it is not possible for a signal number to be a unique identifier - for a resource in the same way as an fd is. For example; let's say we - implement a driver that does an asynchronous hunt that uses signal - number 1234 as the hunt_sig. If we want to be able to have multiple - hunt ports running at the same time we have to have someway of routing - the signal to the correct port. This is achieved by supplying a secondary - id that can be retrieved through the meta-data or payload of the signal, - e.g: - <code>ErlDrvEvent event = erl_drv_ose_event_alloc(1234,port,resolver);</code> - The event you get back from - <seealso marker="ose_erl_driver#erl_drv_ose_event_alloc"> - erl_drv_ose_event_alloc</seealso> can then be used by - <seealso marker="erts:erl_driver#driver_select">driver_select</seealso> - to subscribe to signals. The first argument is just the signal number - that we are interested in. The second is the id that we choose to use, - in this case the port id that we got in the - <seealso marker="erts:driver_entry#start">start</seealso> callback is - used. The third argument is a function pointer to a function that can - be used to figure out the id from a given signal. The fourth argument can - point to any additional data you might want to associate with the event. - There is a complete. You can examine the data contained in the event with - <seealso marker="ose_erl_driver#erl_drv_ose_event_fetch">erl_drv_ose_event_fetch</seealso> - , eg: - <code>erl_drv_ose_event_fetch(event, &signal, &port, (void **)&extra);</code> - example of what this could look like in - <seealso marker="#example">the next section</seealso>. - <note>It is very important to issue the driver_select call before - any of the signals you are interested in are sent. If driver_select - is called after the signal is sent, there is a high probability that it - will be lost.</note> - </p> - <p> - The other difference from unix is that in OSE the payload of the event - (i.e. the signal data) is already received when the ready_output/input - callbacks are called. This means that you access the data of a signal - by calling <seealso marker="ose_erl_driver#erl_drv_ose_get_signal"> - erl_drv_ose_get_signal</seealso>. Additionally multiple signals might be - associated with the event, so you should call - <seealso marker="ose_erl_driver#erl_drv_ose_get_signal"> - erl_drv_ose_get_signal</seealso> until <c>NULL</c> is returned. - </p> - </section> - - <marker id="example"></marker> - <section> - <title>Example Linked-in driver</title> -<code>#include "erl_driver.h" -#include "ose.h" - -struct huntsig { - SIGSELECT signo; - ErlDrvPort port; -}; - -union SIGNAL { - SIGSELECT signo; - struct huntsig; -} - -/* Here we have to get the id from the signal. In this case we use the - port id since we have control over the data structure of the signal. - It is however possible to use anything in here. The only restriction - is that the same id has to be used for all signals of the same number.*/ -ErlDrvOseEventId resolver(union SIGNAL *sig) { - return (ErlDrvOseEventId)sig->huntsig.port; -} - -static int drv_init(void) { return 0; }; - -static ErlDrvData drv_start(ErlDrvPort port, char *command) { - return (ErlDrvData)port; -} - -static ErlDrvSSizeT control(ErlDrvData driver_data, unsigned int cmd, - char *buf, ErlDrvSizeT len, - char **rbuf, ErlDrvSizeT rlen) { - ErlDrvPort port = (ErlDrvPort)driver_data; - - /* An example of extra data to associate with the event */ - char *extra_data = driver_alloc(80); - snprintf("extra_data, "Event, sig_no: 1234, and port: %d", port); - - /* Create a new event to select on */ - ErlDrvOseEvent evt = erl_drv_ose_event_alloc(1234,port,resolver, extra_data); - - /* Make sure to do the select call _BEFORE_ the signal arrives. - The signal might get lost if the hunt call is done before the - select. */ - driver_select(port,evt,ERL_DRV_READ|ERL_DRV_USE,1); - - union SIGNAL *sig = alloc(sizeof(union SIGNAL),1234); - sig->huntsig.port = port; - hunt("testprocess",0,NULL,&sig); - return 0; -} - -static void ready_input(ErlDrvData driver_data, ErlDrvEvent evt) { - char *extra_data; - /* Get the first signal payload from the event */ - union SIGNAL *sig = erl_drv_ose_get_signal(evt); - ErlDrvPort port = (ErlDrvPort)driver_data; - while (sig != NULL) { - if (sig->signo == 1234) { - /* Print out the string we added as the extra parameter */ - erl_drv_ose_event_fetch(evt, NULL, NULL, (void **)&extra_data); - printf("We've received: %s\n", extra_data); - - /* If it is our signal we send a message with the sender of the signal - to the controlling erlang process */ - ErlDrvTermData reply[] = { ERL_DRV_UINT, (ErlDrvUInt)sender(&sig) }; - erl_drv_send_term(port,reply,sizeof(reply) / sizeof(reply[0])); - } - - /* Cleanup the signal and deselect on the event. - Note that the event itself has to be free'd in the stop_select - callback. */ - free_buf(&sig); - driver_select(port,evt,ERL_DRV_READ|ERL_DRV_USE,0); - - /* There could be more than one signal waiting in this event, so - we have to loop until sig == NULL */ - sig = erl_drv_ose_get_signal(evt); - } -} - -static void stop_select(ErlDrvEvent event, void *reserved) -{ - /* Free the extra_data */ - erl_drv_ose_event_fetch(evt, NULL, NULL, (void **)&extra_data); - driver_free(extra_data); - - /* Free the event itself */ - erl_drv_ose_event_free(event); -} - -/** - * Setup the driver entry for the Erlang runtime - **/ -ErlDrvEntry ose_signal_driver_entry = { - .init = drv_init, - .start = drv_start, - .stop = drv_stop, - .ready_input = ready_input, - .driver_name = DRIVER_NAME, - .control = control, - .extended_marker = ERL_DRV_EXTENDED_MARKER, - .major_version = ERL_DRV_EXTENDED_MAJOR_VERSION, - .minor_version = ERL_DRV_EXTENDED_MINOR_VERSION, - .driver_flags = ERL_DRV_FLAG_USE_PORT_LOCKING, - .stop_select = stop_select -}; -</code> - </section> - -</chapter> diff --git a/lib/ose/doc/src/part.xml b/lib/ose/doc/src/part.xml deleted file mode 100644 index 0c9ebd16c0..0000000000 --- a/lib/ose/doc/src/part.xml +++ /dev/null @@ -1,39 +0,0 @@ -<?xml version="1.0" encoding="utf-8" ?> -<!DOCTYPE part SYSTEM "part.dtd"> - -<part xmlns:xi="http://www.w3.org/2001/XInclude"> - <header> - <copyright> - <year>2014</year> - <year>2014</year> - <holder>Ericsson AB, All Rights Reserved</holder> - </copyright> - <legalnotice> - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - - The Initial Developer of the Original Code is Ericsson AB. - </legalnotice> - - <title>OSE User's Guide</title> - <prepared>Lukas Larsson</prepared> - <docno></docno> - <date>2014-01-08</date> - <rev>1.0</rev> - <file>part.xml</file> - </header> - <description> - <p><em>OSE</em>.</p> - </description> - <xi:include href="ose_intro.xml"/> - <xi:include href="ose_signals_chapter.xml"/> -</part> diff --git a/lib/ose/doc/src/ref_man.xml b/lib/ose/doc/src/ref_man.xml deleted file mode 100644 index 964e5ab8ff..0000000000 --- a/lib/ose/doc/src/ref_man.xml +++ /dev/null @@ -1,40 +0,0 @@ -<?xml version="1.0" encoding="utf-8" ?> -<!DOCTYPE application SYSTEM "application.dtd"> - -<application xmlns:xi="http://www.w3.org/2001/XInclude"> - <header> - <copyright> - <year>2014</year><year>2014</year> - <holder>Ericsson AB. All Rights Reserved.</holder> - </copyright> - <legalnotice> - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - - </legalnotice> - - <title>OSE Reference Manual</title> - <prepared>Lukas Larsson</prepared> - <docno></docno> - <date>2014-01-08</date> - <rev>1.0</rev> - <file>ref_man.xml</file> - </header> - <description> - <p>The Standard Erlang Libraries application, <em>STDLIB</em>, - contains modules for manipulating lists, strings and files etc.</p> - <br></br> - </description> - <xi:include href="ose_app.xml"/> - <xi:include href="ose.xml"/> - <xi:include href="ose_erl_driver.xml"/> -</application> diff --git a/lib/ose/ebin/.gitignore b/lib/ose/ebin/.gitignore deleted file mode 100644 index e69de29bb2..0000000000 --- a/lib/ose/ebin/.gitignore +++ /dev/null diff --git a/lib/ose/include/.gitignore b/lib/ose/include/.gitignore deleted file mode 100644 index e69de29bb2..0000000000 --- a/lib/ose/include/.gitignore +++ /dev/null diff --git a/lib/ose/info b/lib/ose/info deleted file mode 100644 index 85c07dbe82..0000000000 --- a/lib/ose/info +++ /dev/null @@ -1,2 +0,0 @@ -group: misc Miscellaneous Applications -short: Description of Enea OSE specific functionality diff --git a/lib/ose/src/Makefile b/lib/ose/src/Makefile deleted file mode 100644 index a89e9392e9..0000000000 --- a/lib/ose/src/Makefile +++ /dev/null @@ -1,107 +0,0 @@ -# -# %CopyrightBegin% -# -# Copyright Ericsson AB 1996-2013. All Rights Reserved. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -# -# %CopyrightEnd% -# - -include $(ERL_TOP)/make/target.mk -include $(ERL_TOP)/make/$(TARGET)/otp.mk - -# ---------------------------------------------------- -# Application version -# ---------------------------------------------------- -include ../vsn.mk -VSN=$(OSE_VSN) - -# ---------------------------------------------------- -# Release directory specification -# ---------------------------------------------------- -RELSYSDIR = $(RELEASE_PATH)/lib/ose-$(VSN) - -# ---------------------------------------------------- -# Target Specs -# ---------------------------------------------------- -MODULES= \ - ose - -HRL_FILES= - -INTERNAL_HRL_FILES= - -ERL_FILES= $(MODULES:%=%.erl) - -TARGET_FILES= $(MODULES:%=$(EBIN)/%.$(EMULATOR)) $(APP_TARGET) $(APPUP_TARGET) - -APP_FILE= ose.app - -APP_SRC= $(APP_FILE).src -APP_TARGET= $(EBIN)/$(APP_FILE) - -APPUP_FILE= ose.appup - -APPUP_SRC= $(APPUP_FILE).src -APPUP_TARGET= $(EBIN)/$(APPUP_FILE) - -# ---------------------------------------------------- -# FLAGS -# ---------------------------------------------------- - -ifeq ($(NATIVE_LIBS_ENABLED),yes) -ERL_COMPILE_FLAGS += +native -endif -ERL_COMPILE_FLAGS += -I../include -I../../kernel/include -Werror - -# ---------------------------------------------------- -# Targets -# ---------------------------------------------------- - -debug opt: $(TARGET_FILES) - -clean: - rm -f $(TARGET_FILES) - rm -f core - rm -f erl_parse.erl - -docs: - -# ---------------------------------------------------- -# Special Build Targets -# ---------------------------------------------------- - -$(APP_TARGET): $(APP_SRC) ../vsn.mk - $(vsn_verbose)sed -e 's;%VSN%;$(VSN);' $< > $@ - -$(APPUP_TARGET): $(APPUP_SRC) ../vsn.mk - $(vsn_verbose)sed -e 's;%VSN%;$(VSN);' $< > $@ - -# ---------------------------------------------------- -# Release Target -# ---------------------------------------------------- -include $(ERL_TOP)/make/otp_release_targets.mk - -release_spec: opt - $(INSTALL_DIR) "$(RELSYSDIR)/src" - $(INSTALL_DATA) $(ERL_FILES) "$(RELSYSDIR)/src" - $(INSTALL_DIR) "$(RELSYSDIR)/include" - $(INSTALL_DIR) "$(RELSYSDIR)/ebin" - $(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin" - -release_docs_spec: - -# ---------------------------------------------------- -# Dependencies -- alphabetically, please -# ---------------------------------------------------- diff --git a/lib/ose/src/ose.app.src b/lib/ose/src/ose.app.src deleted file mode 100644 index 036779eb16..0000000000 --- a/lib/ose/src/ose.app.src +++ /dev/null @@ -1,28 +0,0 @@ -%% This is an -*- erlang -*- file. -%% -%% %CopyrightBegin% -%% -%% Copyright Ericsson AB 1996-2011. All Rights Reserved. -%% -%% Licensed under the Apache License, Version 2.0 (the "License"); -%% you may not use this file except in compliance with the License. -%% You may obtain a copy of the License at -%% -%% http://www.apache.org/licenses/LICENSE-2.0 -%% -%% Unless required by applicable law or agreed to in writing, software -%% distributed under the License is distributed on an "AS IS" BASIS, -%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -%% See the License for the specific language governing permissions and -%% limitations under the License. -%% -%% %CopyrightEnd% -%% -{application, ose, - [{description, "Enea OSE specific modules"}, - {vsn, "%VSN%"}, - {modules, [ose]}, - {registered,[]}, - {applications, [stdlib,kernel]}, - {env, []}, - {runtime_dependencies, ["stdlib-2.0","erts-6.0"]}]}. diff --git a/lib/ose/src/ose.appup.src b/lib/ose/src/ose.appup.src deleted file mode 100644 index 28b6da3439..0000000000 --- a/lib/ose/src/ose.appup.src +++ /dev/null @@ -1,23 +0,0 @@ -%% -*- erlang -*- -%% %CopyrightBegin% -%% -%% Copyright Ericsson AB 1999-2013. All Rights Reserved. -%% -%% Licensed under the Apache License, Version 2.0 (the "License"); -%% you may not use this file except in compliance with the License. -%% You may obtain a copy of the License at -%% -%% http://www.apache.org/licenses/LICENSE-2.0 -%% -%% Unless required by applicable law or agreed to in writing, software -%% distributed under the License is distributed on an "AS IS" BASIS, -%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -%% See the License for the specific language governing permissions and -%% limitations under the License. -%% -%% %CopyrightEnd% -{"%VSN%", - [ - ], - [ - ]}. diff --git a/lib/ose/src/ose.erl b/lib/ose/src/ose.erl deleted file mode 100644 index 5534dba4d4..0000000000 --- a/lib/ose/src/ose.erl +++ /dev/null @@ -1,453 +0,0 @@ -%% -%% %CopyrightBegin% -%% -%% Copyright Ericsson AB 2013. All Rights Reserved. -%% -%% Licensed under the Apache License, Version 2.0 (the "License"); -%% you may not use this file except in compliance with the License. -%% You may obtain a copy of the License at -%% -%% http://www.apache.org/licenses/LICENSE-2.0 -%% -%% Unless required by applicable law or agreed to in writing, software -%% distributed under the License is distributed on an "AS IS" BASIS, -%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -%% See the License for the specific language governing permissions and -%% limitations under the License. -%% -%% %CopyrightEnd% -%% -%% @doc Interface module for OSE messaging and process monitoring from Erlang -%% -%% For each mailbox created through {@link open/1} a OSE phantom process with -%% that name is started. Since phantom processes are used the memory footprint -%% of each mailbox is quite small. -%% -%% To receive messages you first have to subscribe to the specific message -%% numbers that you are interested in with {@link listen/2}. The messages -%% will be sent to the Erlang process that created the mailbox. -%% -%% @end -%% --module(ose). - -%%============================================================================== -%% Exported API -%%============================================================================== --export([open/1, - close/1, - get_id/1, - get_name/2, - hunt/2, - dehunt/2, - attach/2, - detach/2, - send/4, - send/5, - listen/2 - ]). - -%%============================================================================== -%% Types -%%============================================================================== --opaque mailbox() :: port(). -%% Mailbox handle. Implemented as an erlang port. - --opaque mailbox_id() :: integer(). -%% Mailbox ID, this is the same as the process id of an OSE process. -%% An integer. - --type message_number() :: 0..4294967295. -%% OSE Signal number - --opaque hunt_ref() :: {mailbox(),integer()}. -%% Reference from a hunt request. This term will be included -%% in a successful hunt response. - --opaque attach_ref() :: {mailbox(),integer()}. -%% Reference from an attach request. This term will be included -%% in the term returned when the attached mailbox disappears. - --export_type([mailbox_id/0, - message_number/0, - mailbox/0, - hunt_ref/0, - attach_ref/0]). - -%%============================================================================== -%% Defines -%%============================================================================== --define(DRIVER_NAME, "ose_signal_drv"). --define(GET_SPID, 1). --define(GET_NAME, 2). --define(HUNT, 100). --define(DEHUNT, 101). --define(ATTACH, 102). --define(DETACH, 103). --define(SEND, 104). --define(SEND_W_S, 105). --define(LISTEN, 106). --define(OPEN, 200). - --define(INT_32BIT(Int),(is_integer(Int) andalso (Int >= 0) andalso (Int < (1 bsl 32)))). - -%%============================================================================== -%% API functions -%%============================================================================== - -%%------------------------------------------------------------------------------ -%% @doc Create a mailbox with the given name and return a port that handles -%% the mailbox. -%% -%% An OSE phantom process with the given name will be created that will send any -%% messages sent through this mailbox. Any messages sent to the new OSE process -%% will automatically be converted to an Erlang message and sent to the Erlang -%% process that calls this function. See {@link listen/2} for details about the -%% format of the message sent. -%% -%% The caller gets linked to the created mailbox. -%% -%% raises: `badarg' | `system_limit' -%% -%% @see listen/2 -%% @end -%%------------------------------------------------------------------------------ --spec open(Name) -> Port when - Name :: iodata(), - Port :: mailbox(). -open(Name) -> - try open_port({spawn_driver,?DRIVER_NAME}, [binary]) of - Port -> - try port_command(Port,[?OPEN,Name]) of - true -> - receive - {ose_drv_reply,Port,{error,Error}} -> - close(Port), - erlang:error(Error,[Name]); - {ose_drv_reply,Port,ok} -> - Port - end - catch - error:badarg -> close(Port),erlang:error(badarg,[Name]) - end - catch - error:badarg -> erlang:error(badarg,[Name]) - end. - -%%------------------------------------------------------------------------------ -%% @doc Close a mailbox -%% -%% This kills the OSE phantom process associated with this mailbox. -%% -%% Will also consume any ``{'EXIT',Port,_}'' message from the port that comes -%% due to the port closing when the calling process traps exits. -%% -%% raises: `badarg' -%% @end -%%------------------------------------------------------------------------------ --spec close(Port) -> ok when - Port :: mailbox(). -close(Port) when is_port(Port) -> - %% Copied from prim_inet - case erlang:process_info(self(), trap_exit) of - {trap_exit,true} -> - link(Port), - catch erlang:port_close(Port), - receive {'EXIT',Port,_} -> ok end; - {trap_exit,false} -> - catch erlang:port_close(Port), - ok - end; -close(NotPort) -> - erlang:error(badarg,[NotPort]). - -%%------------------------------------------------------------------------------ -%% @doc Get the mailbox id for the given port. -%% -%% The mailbox id is the same as the OSE process id of the OSE phantom process -%% that this mailbox represents. -%% -%% raises: `badarg' -%% @end -%%------------------------------------------------------------------------------ --spec get_id(Port) -> Pid when - Port :: mailbox(), - Pid :: mailbox_id(). -get_id(Port) -> - try port_control(Port, ?GET_SPID, <<>>) of - <<Spid:32>> -> Spid - catch error:_Error -> - erlang:error(badarg,[Port]) - end. - -%%------------------------------------------------------------------------------ -%% @doc Get the mailbox name for the given mailbox id. -%% -%% The mailbox name is the name of the OSE process with process id Pid. -%% -%% This call will fail with badarg if the underlying system does not support -%% getting the name from a process id. -%% -%% raises: `badarg' -%% @end -%%------------------------------------------------------------------------------ --spec get_name(Port, Pid) -> Name | undefined when - Port :: mailbox(), - Pid :: mailbox_id(), - Name :: binary(). -get_name(Port, Pid) when ?INT_32BIT(Pid) -> - try port_control(Port, ?GET_NAME, <<Pid:32>>) of - [] -> undefined; - Res -> Res - catch error:_Error -> - erlang:error(badarg,[Port,Pid]) - end; -get_name(Port, Pid) -> - erlang:error(badarg,[Port,Pid]). - - -%%------------------------------------------------------------------------------ -%% @doc Hunt for OSE process by name. -%% -%% Will send `{mailbox_up, Port, Ref, MboxId}' -%% to the calling process when the OSE process becomes available. -%% -%% Returns a reference term that can be used to cancel the hunt -%% using {@link dehunt/2}. -%% -%% raises: `badarg' -%% -%% @end -%%------------------------------------------------------------------------------ --spec hunt(Port, HuntPath) -> Ref when - Port :: mailbox(), - HuntPath :: iodata(), - Ref :: hunt_ref(). -hunt(Port, HuntPath) -> - try port_command(Port, [?HUNT,HuntPath]) of - true -> - receive - {ose_drv_reply,Port,{error,Error}} -> - erlang:error(Error,[Port,HuntPath]); - {ose_drv_reply,Port,Ref} -> - Ref - end - catch error:_Error -> - erlang:error(badarg,[Port,HuntPath]) - end. - -%%------------------------------------------------------------------------------ -%% @doc Stop hunting for OSE process. -%% -%% If a message for this hunt has been sent but not received -%% by the calling process, it is removed from the message queue. -%% Note that this only works if the same process that did -%% the hunt does the dehunt. -%% -%% raises: `badarg' -%% -%% @see hunt/2 -%% @end -%%------------------------------------------------------------------------------ --spec dehunt(Port, Ref) -> ok when - Port :: mailbox(), - Ref :: hunt_ref(). -dehunt(Port, {Port,Ref}) when ?INT_32BIT(Ref) -> - try port_command(Port, <<?DEHUNT:8, Ref:32>>) of - true -> - receive - {ose_drv_reply,Port,{error,enoent}} -> - %% enoent could mean that it is in the message queue - receive - {mailbox_up, Port, {Port,Ref}, _} -> - ok - after 0 -> - ok - end; - {ose_drv_reply,Port,ok} -> - ok - end - catch error:_Error -> - erlang:error(badarg,[Port,{Port,Ref}]) - end; -dehunt(Port,Ref) -> - erlang:error(badarg,[Port,Ref]). - -%%------------------------------------------------------------------------------ -%% @doc Attach to an OSE process. -%% -%% Will send `{mailbox_down, Port, Ref, MboxId}' -%% to the calling process if the OSE process exits. -%% -%% Returns a reference that can be used to cancel the attachment -%% using {@link detach/2}. -%% -%% raises: `badarg' | `enomem' -%% -%% @end -%%------------------------------------------------------------------------------ --spec attach(Port,Pid) -> Ref when - Port :: mailbox(), - Pid :: mailbox_id(), - Ref :: attach_ref(). -attach(Port, Spid) when ?INT_32BIT(Spid) -> - try port_command(Port, <<?ATTACH:8, Spid:32>>) of - true -> - receive - {ose_drv_reply,Port,{error,Error}} -> - erlang:error(Error,[Port,Spid]); - {ose_drv_reply,Port,Ref} -> - Ref - end - catch error:_Error -> - erlang:error(badarg,[Port,Spid]) - end; -attach(Port,Spid) -> - erlang:error(badarg,[Port,Spid]). - - -%%------------------------------------------------------------------------------ -%% @doc Remove attachment to an OSE process. -%% -%% If a message for this monitor has been sent but not received -%% by the calling process, it is removed from the message queue. -%% Note that this only works of the same process -%% that did the attach does the detach. -%% -%% raises: `badarg' -%% -%% @see attach/2 -%% @end -%%------------------------------------------------------------------------------ --spec detach(Port,Ref) -> ok when - Port :: mailbox(), - Ref :: attach_ref(). -detach(Port, {Port,Ref} ) when ?INT_32BIT(Ref) -> - try port_command(Port, <<?DETACH:8, Ref:32>>) of - true -> - receive - {ose_drv_reply,Port,{error,enoent}} -> - %% enoent could mean that it is in the message queue - receive - {mailbox_down,Port,{Port,Ref},_} -> - ok - after 0 -> - ok - end; - {ose_drv_reply,Port,ok} -> - ok - end - catch error:_Error -> - erlang:error(badarg,[Port,{Port,Ref}]) - end; -detach(Port,Ref) -> - erlang:error(badarg,[Port,Ref]). - -%%------------------------------------------------------------------------------ -%% @doc Send an OSE message. -%% -%% The message is sent from the OSE process' own ID that is: `get_id(Port)'. -%% -%% raises: `badarg' -%% -%% @see send/5 -%% @end -%%------------------------------------------------------------------------------ --spec send(Port,Pid,SigNo,SigData) -> ok when - Port :: mailbox(), - Pid :: mailbox_id(), - SigNo :: message_number(), - SigData :: iodata(). -send(Port, Spid, SigNo, SigData) when ?INT_32BIT(Spid), ?INT_32BIT(SigNo) -> - try erlang:port_command(Port, [<<?SEND:8, Spid:32, SigNo:32>>, SigData]) of - true -> ok - catch error:_Error -> - erlang:error(badarg,[Port,Spid,SigNo,SigData]) - end; -send(Port,Spid,SigNo,SigData) -> - erlang:error(badarg,[Port,Spid,SigNo,SigData]). - - -%%------------------------------------------------------------------------------ -%% @doc Send an OSE message with different sender. -%% -%% As {@link send/4} but the sender will be `SenderPid'. -%% -%% raises: `badarg' -%% -%% @see send/4 -%% @end -%%------------------------------------------------------------------------------ --spec send(Port,Pid,SenderPid,SigNo,SigData) -> ok when - Port :: mailbox(), - Pid :: mailbox_id(), - SenderPid :: mailbox_id(), - SigNo :: message_number(), - SigData :: iodata(). -send(Port, Spid, SenderPid, SigNo, SigData) - when ?INT_32BIT(Spid), ?INT_32BIT(SenderPid), ?INT_32BIT(SigNo) -> - try erlang:port_command(Port, [<<?SEND_W_S:8, Spid:32, SenderPid:32, - SigNo:32>>, SigData]) of - true -> ok - catch error:_Error -> - erlang:error(badarg,[Port,Spid,SenderPid,SigNo,SigData]) - end; -send(Port,Spid,SenderPid,SigNo,SigData) -> - erlang:error(badarg,[Port,Spid,SenderPid,SigNo,SigData]). - -%%------------------------------------------------------------------------------ -%% @doc Start listening for specified OSE signal numbers. -%% -%% The mailbox will send `{message,Port,{FromMboxId,ToMboxId,MsgNo,MsgData}}' -%% to the process that created the mailbox when an OSE message with any -%% of the specified `SigNos' arrives. -%% -%% Repeated calls to listen will replace the current set of signal numbers to -%% listen to. i.e -%% -%% ```1>ose:listen(MsgB,[1234,12345]). -%% ok -%% 2> ose:listen(MsgB,[1234,123456]). -%% ok.''' -%% -%% The above will first listen for signals with numbers 1234 and 12345, and then -%% replace that with only listening to 1234 and 123456. -%% -%% With the current implementation it is not possible to listen to all signal -%% numbers. -%% -%% raises: `badarg' | `enomem' -%% -%% @end -%%------------------------------------------------------------------------------ --spec listen(Port, SigNos) -> ok when - Port :: mailbox(), - SigNos :: list(message_number()). -listen(Port, SigNos) when is_list(SigNos) -> - USSigNos = lists:usort(SigNos), - BinSigNos = try - << <<SigNo:32>> || - SigNo <- USSigNos, - ?INT_32BIT(SigNo) orelse erlang:error(badarg) - >> - catch _:_ -> - erlang:error(badarg,[Port,SigNos]) - end, - try port_command(Port, [?LISTEN, BinSigNos]) of - true -> - receive - {ose_drv_reply,Port,{error,Error}} -> - erlang:error(Error,[Port,SigNos]); - {ose_drv_reply,Port,Else} -> - Else - end - catch error:_Error -> - erlang:error(badarg,[Port,SigNos]) - end; -listen(Port, SigNos) -> - erlang:error(badarg,[Port,SigNos]). - - -%%%============================================================================= -%%% Internal functions -%%%============================================================================= diff --git a/lib/ose/test/Makefile b/lib/ose/test/Makefile deleted file mode 100644 index 7e2080ba38..0000000000 --- a/lib/ose/test/Makefile +++ /dev/null @@ -1,67 +0,0 @@ -include $(ERL_TOP)/make/target.mk -include $(ERL_TOP)/make/$(TARGET)/otp.mk - -# ---------------------------------------------------- -# Target Specs -# ---------------------------------------------------- - -MODULES= \ - ose_SUITE - -ERL_FILES= $(MODULES:%=%.erl) - -TARGET_FILES= $(MODULES:%=$(EBIN)/%.$(EMULATOR)) - -INSTALL_PROGS= $(TARGET_FILES) - -# ---------------------------------------------------- -# Release directory specification -# ---------------------------------------------------- -RELSYSDIR = $(RELEASE_PATH)/ose_test - -# ---------------------------------------------------- -# FLAGS -# ---------------------------------------------------- - -ERL_MAKE_FLAGS += -ERL_COMPILE_FLAGS += -I$(ERL_TOP)/lib/test_server/include \ - -I$(ERL_TOP)/lib/kernel/include - -EBIN = . - -EMAKEFILE=Emakefile -COVERFILE=ose.cover - -# ---------------------------------------------------- -# Targets -# ---------------------------------------------------- - -make_emakefile: - $(ERL_TOP)/make/make_emakefile $(ERL_COMPILE_FLAGS) -o$(EBIN) $(MODULES) \ - > $(EMAKEFILE) - -tests debug opt: make_emakefile - erl $(ERL_MAKE_FLAGS) -make - -clean: - rm -f $(EMAKEFILE) - rm -f $(TARGET_FILES) - rm -f core - -docs: - -# ---------------------------------------------------- -# Release Target -# ---------------------------------------------------- -include $(ERL_TOP)/make/otp_release_targets.mk - -release_spec: opt - -release_tests_spec: make_emakefile - $(INSTALL_DIR) "$(RELSYSDIR)" - $(INSTALL_DATA) ose.spec $(EMAKEFILE) \ - $(ERL_FILES) $(COVERFILE) "$(RELSYSDIR)" - chmod -R u+w "$(RELSYSDIR)" - @tar cf - *_SUITE_data | (cd "$(RELSYSDIR)"; tar xf -) - -release_docs_spec: diff --git a/lib/ose/test/ose.cover b/lib/ose/test/ose.cover deleted file mode 100644 index 7b846cfaf6..0000000000 --- a/lib/ose/test/ose.cover +++ /dev/null @@ -1,2 +0,0 @@ -%% -*- erlang -*- -{incl_app,ose,details}. diff --git a/lib/ose/test/ose.spec b/lib/ose/test/ose.spec deleted file mode 100644 index c897e8cd16..0000000000 --- a/lib/ose/test/ose.spec +++ /dev/null @@ -1 +0,0 @@ -{suites,"../ose_test",all}. diff --git a/lib/ose/test/ose_SUITE.erl b/lib/ose/test/ose_SUITE.erl deleted file mode 100644 index 31d950bd03..0000000000 --- a/lib/ose/test/ose_SUITE.erl +++ /dev/null @@ -1,766 +0,0 @@ -%% -%% %CopyrightBegin% -%% -%% Copyright Ericsson AB 1998-2013. All Rights Reserved. -%% -%% Licensed under the Apache License, Version 2.0 (the "License"); -%% you may not use this file except in compliance with the License. -%% You may obtain a copy of the License at -%% -%% http://www.apache.org/licenses/LICENSE-2.0 -%% -%% Unless required by applicable law or agreed to in writing, software -%% distributed under the License is distributed on an "AS IS" BASIS, -%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -%% See the License for the specific language governing permissions and -%% limitations under the License. -%% -%% %CopyrightEnd% -%% --module(ose_SUITE). - -%-compile(export_all). - --export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1, - init_per_group/2,end_per_group/2,init_per_testcase/2, - end_per_testcase/2]). --export([ - basic/1,stress/1,multi_msg_numbers/1,multi_mailboxes/1, - hunt/1,multi_hunt/1,dehunt/1,multi_dehunt/1, - attach/1,multi_attach/1,detach/1,multi_detach/1, - open_errors/1,close_errors/1,get_id_errors/1,get_name_errors/1, - hunt_errors/1,dehunt_errors/1,attach_errors/1,detach_errors/1, - send_errors/1,send_w_s_errors/1,listen_errors/1 - ]). - --define(INTERFACE,ose). - - -init_per_testcase(_Func, Config) -> - Config. -end_per_testcase(_Func, _Config) -> - ok. - -suite() -> [{timeout,{30,seconds}}]. - -all() -> - [ - basic,stress,multi_msg_numbers,multi_mailboxes, - hunt,multi_hunt,dehunt,multi_dehunt, - attach,multi_attach,detach,multi_detach, - - open_errors,close_errors,get_id_errors,get_name_errors, - hunt_errors,dehunt_errors,attach_errors,detach_errors, - send_errors,send_w_s_errors,listen_errors - ]. - -groups() -> - []. - -init_per_suite(Config) -> - case os:type() of - {ose,_} -> - Config; - _Else -> - {skip,"Only run on OSE"} - end. - -end_per_suite(_Config) -> - ok. - -init_per_group(_GroupName, Config) -> - Config. - -end_per_group(_GroupName, Config) -> - Config. - -basic(_Config) -> - - [P1,P2] = multi_open(2,[42]), - P1Id = ?INTERFACE:get_id(P1), - P2Id = ?INTERFACE:get_id(P2), - - ok = ?INTERFACE:send(P2,P1Id,42,<<"ping">>), - receive - {message,P1,V1} -> - {P2Id,P1Id,42,<<"ping">>} = V1, - ?INTERFACE:send(P1,P2Id,42,<<"pong">>); - Else1 -> - ct:fail({got_wrong_message,Else1}) - end, - - receive - {message,P2,V2} -> - {P1Id,P2Id,42,<<"pong">>} = V2; - Else2 -> - ct:fail({got_wrong_message,Else2}) - end, - - ?INTERFACE:close(P1), - ?INTERFACE:close(P2). - -%% Send 1000 messages and see if we can cope and that msg order is preserved -stress(_Config) -> - - Iterations = 1000, - - [P1,P2] = multi_open(2,[42]), - P1Id = ?INTERFACE:get_id(P1), - P2Id = ?INTERFACE:get_id(P2), - - spawn(fun() -> - n(fun(N) -> - Msg = [<<"ping">>|integer_to_list(N)], - ?INTERFACE:send(P2,P1Id,42,Msg) - end,Iterations) - end), - timer:sleep(100), - n(fun(N) -> - receive - {message,P1,Value} -> - Int = integer_to_binary(N), - {P2Id,P1Id,42,<<"ping",Int/binary>>} = Value, - ok; - Else -> - ct:fail({got_wrong_message,Else}) - end - end,Iterations), - - ?INTERFACE:close(P1), - ?INTERFACE:close(P2). - -%% Listen to 1000 different message numbers and send some random messages -multi_msg_numbers(_Config) -> - - Iterations = 100, - - [P1,P2] = multi_open(2,lists:seq(2000,3000)), - P1Id = ?INTERFACE:get_id(P1), - - n(fun(_) -> - Num = random:uniform(1000)+2000, - ?INTERFACE:send(P2,P1Id,Num,<<"ping",(integer_to_binary(Num))/binary>>) - end,Iterations), - - n(fun(_) -> - receive - {message,P1,{_,_,Id,<<"ping",Num/binary>>}} when Id > 2000; - Id =< 3000 -> - Id = binary_to_integer(Num), - ok; - Else -> - ct:fail({got_wrong_message,Else}) - end - end,Iterations), - - ?INTERFACE:close(P1), - ?INTERFACE:close(P2). - - -%% Create 100 mailboxes and send messages to them -multi_mailboxes(_Config) -> - - Mailboxes = 100, - - [P1|MBs] = multi_open(Mailboxes,[42]), - - [?INTERFACE:send(P1,?INTERFACE:get_id(P),42,[<<"ping">>,?INTERFACE:get_name(P,?INTERFACE:get_id(P))]) || P <- MBs], - - [receive - {message,P,Value} -> - Name = ?INTERFACE:get_name(P,?INTERFACE:get_id(P)), - {_,_,42,<<"ping",Name/binary>>} = Value, - ok - end || P <- MBs], - - [?INTERFACE:close(P) || P <- [P1|MBs]], - ok. - -hunt(_Config) -> - [P1,P2] = multi_open(2,[]), - - Ref = ?INTERFACE:hunt(P1,"p2"), - receive - {mailbox_up,P1,Ref,Pid} -> - Pid = ?INTERFACE:get_id(P2), - ?INTERFACE:close(P1), - ?INTERFACE:close(P2); - Else -> - ct:fail({got_wrong_message,Else,Ref}) - end. - -multi_hunt(_Config) -> - - Iterations = 100, - - P = ?INTERFACE:open("p"), - - Refs = [?INTERFACE:hunt(P,"p"++integer_to_list(N))|| N <- lists:seq(1,Iterations)], - - Pids = [begin - Prt = ?INTERFACE:open("p"++integer_to_list(N)), - Pid = ?INTERFACE:get_id(Prt), - ?INTERFACE:close(Prt), - Pid - end || N <- lists:seq(1,Iterations)], - - [receive - {mailbox_up,P,Ref,Pid} -> - ok - after 10 -> - ct:fail({did_not_get,Pid,Ref}) - end || {Pid,Ref} <- lists:zip(Pids,Refs)], - ?INTERFACE:close(P). - - -dehunt(_Config) -> - [P1] = multi_open(1,[]), - Ref = ?INTERFACE:hunt(P1,"p2"), - receive - _Else -> ct:fail({got,_Else}) - after 1000 -> - ok - end, - P2 = ?INTERFACE:open("p2"), - - % Make sure any messages are sent - receive after 10 -> ok end, - - ok = ?INTERFACE:dehunt(P1,Ref), - - % Make sure no messages are received - receive - _Else2 -> ct:fail({got,_Else2}) - after 1000 -> - ?INTERFACE:close(P1), - ?INTERFACE:close(P2) - end. - -%%% -%%% This testcase basically: -%%% spawn 10 processes that in parallel -%%% adds some hunts for different OSE processes -%%% maybe create hunted OSE process -%%% dehunt half of the hunts -%%% create more hunts -%%% if not created create hunted OSE process -%%% veryify that all expected hunt messages are received -%%% verify that all processes exited correctly -%%% -%%% This complex test is done to make sure that the internal handling -%%% of dehunt works as expected. -%%% -multi_dehunt(_Config) -> - [P1] = multi_open(1,[]), - - Scenario = - fun(Iterations) -> - - Hunted = "p"++integer_to_list(Iterations), - %% Start a couple of hunts - Refs = [?INTERFACE:hunt(P1,Hunted) || _ <- lists:seq(1,Iterations)], - - %% We alternate if the process is opened before or after the dehunt - P2O = if Iterations rem 2 == 0 -> - ?INTERFACE:open(Hunted); - true -> - undefined - end, - - %% Remove half of them - {RemRefs,_} = lists:mapfoldl(fun(Ref,Acc) when Acc rem 2 == 0 -> - ok = ?INTERFACE:dehunt(P1,Ref), - {[],Acc+1}; - (Ref,Acc) -> - {Ref,Acc+1} - end,0,Refs), - - %% Add some new ones - NewRefs = [?INTERFACE:hunt(P1,Hunted) - || _ <- lists:seq(1,Iterations div 4)] - ++ lists:flatten(RemRefs), - - P2 = if P2O == undefined -> - ?INTERFACE:open(Hunted); - true -> - P2O - end, - P2Id = ?INTERFACE:get_id(P2), - - %% Receive all the expected ones - lists:foreach(fun(Ref) -> - receive - {mailbox_up,P1,Ref,P2Id} -> - ok - after 1000 -> - io:format("Flush: ~p~n",[flush()]), - io:format("~p~n",[{Iterations,{did_not_get, Ref}}]), - ok = Ref - end - end,NewRefs), - - %% Check that no other have arrived - receive - _Else -> - io:format("Flush: ~p~n",[flush()]), - io:format("~p~n",[{Iterations,{got, _Else}}]), - ok = _Else - after 100 -> - ok - end, - ?INTERFACE:close(P2) - end, - - Self = self(), - - n(fun(N) -> - spawn(fun() -> Self ! - Scenario(N*25) - end), - ok - end,10), - - n(fun(_N) -> - receive ok -> ok - after 60000 -> ct:fail(failed) - end - end,10), - ?INTERFACE:close(P1). - -attach(_Config) -> - [P1,P2] = multi_open(2,[]), - - P2Id = ?INTERFACE:get_id(P2), - Ref = ?INTERFACE:attach(P1,P2Id), - ?INTERFACE:close(P2), - receive - {mailbox_down,P1,Ref,P2Id} -> - ?INTERFACE:close(P1); - _Else -> - ct:fail({got,_Else, {P1,Ref,P2Id}}) - after 1000 -> - ct:fail({did_not_get,P1,Ref,P2Id}) - end. - -multi_attach(_Config) -> - - Iterations = 100, - - [P1|Pids] = multi_open(Iterations,[]), - - Refs = [{?INTERFACE:get_id(Pid),?INTERFACE:attach(P1,?INTERFACE:get_id(Pid))} || Pid <- Pids], - - [?INTERFACE:close(Pid) || Pid <- Pids], - - [receive - {mailbox_down,P1,Ref,Pid} -> - ok - after 10000 -> - ct:fail({did_not_get,Pid,Ref}) - end || {Pid,Ref} <- Refs], - ?INTERFACE:close(P1). - -detach(_Config) -> - [P1,P2] = multi_open(2,[]), - P2Id = ?INTERFACE:get_id(P2), - Ref = ?INTERFACE:attach(P1,P2Id), - receive - _Else -> ct:fail({got,_Else}) - after 100 -> - ok - end, - - ?INTERFACE:close(P2), - - % Make sure any messages are sent - receive after 10 -> ok end, - - ?INTERFACE:detach(P1,Ref), - - % Make sure no messages are received - receive - _Else2 -> ct:fail({got,_Else2}) - after 1000 -> - ?INTERFACE:close(P1) - end. - -%%% -%%% This testcase basically: -%%% spawn 10 processes that in parallel -%%% adds some attach for different OSE processes -%%% maybe close OSE process -%%% dehunt half of the hunts -%%% create more hunts -%%% if not closed close attached OSE process -%%% veryify that all expected attach messages are received -%%% verify that all processes exited correctly -%%% -%%% This complex test is done to make sure that the internal handling -%%% of dehunt works as expected. -%%% -multi_detach(_Config) -> - [P1] = multi_open(1,[]), - - Scenario = - fun(Iterations) -> - - Attached = ?INTERFACE:open("p"++integer_to_list(Iterations)), - AttachedId = ?INTERFACE:get_id(Attached), - %% Start a couple of attachs - Refs = [?INTERFACE:attach(P1,AttachedId) || _ <- lists:seq(1,Iterations)], - - %% We alternate if the process is closed before or after the detach - P2O = if Iterations rem 2 == 0 -> - ?INTERFACE:close(Attached); - true -> - undefined - end, - - %% Remove half of them - {RemRefs,_} = lists:mapfoldl(fun(Ref,Acc) when Acc rem 2 == 0 -> - ok = ?INTERFACE:detach(P1,Ref), - {[],Acc+1}; - (Ref,Acc) -> - {Ref,Acc+1} - end,0,Refs), - - %% Add some new ones - NewRefs = [?INTERFACE:attach(P1,AttachedId) - || _ <- lists:seq(1,Iterations div 4)] - ++ lists:flatten(RemRefs), - - if P2O == undefined -> - ?INTERFACE:close(Attached); - true -> - P2O - end, - - %% Receive all the expected ones - lists:foreach(fun(Ref) -> - receive - {mailbox_down,P1,Ref,AttachedId} -> - ok - after 1000 -> - io:format("Flush: ~p~n",[flush()]), - io:format("~p~n",[{Iterations,{did_not_get, Ref}}]), - ok = Ref - end - end,NewRefs), - - %% Check that no other have arrived - receive - _Else -> - io:format("Flush: ~p~n",[flush()]), - io:format("~p~n",[{Iterations,{got, _Else}}]), - ok = _Else - after 100 -> - ok - end - end, - - Self = self(), - - n(fun(N) -> - spawn(fun() -> Self ! - Scenario(N*5) - end), - ok - end,10), - - n(fun(_N) -> - receive ok -> ok - after 60000 -> ct:fail(failed) - end - end,10), - ?INTERFACE:close(P1). - - -open_errors(_Config) -> - {'EXIT',{badarg,[{?INTERFACE,open,[inval],_}|_]}} = - (catch ?INTERFACE:open(inval)), - {'EXIT',{badarg,[{?INTERFACE,open,[["p"|1]],_}|_]}} = - (catch ?INTERFACE:open(["p"|1])), - {'EXIT',{badarg,[{?INTERFACE,open,[["p",1234]],_}|_]}} = - (catch ?INTERFACE:open(["p",1234])), - - ok. - -close_errors(_Config) -> - {'EXIT',{badarg,[{?INTERFACE,close,[inval],_}|_]}} = - (catch ?INTERFACE:close(inval)), - - P1 = ?INTERFACE:open("p1"), - ok = ?INTERFACE:close(P1), - ok = ?INTERFACE:close(P1). - - -get_id_errors(_Config) -> - {'EXIT',{badarg,[{?INTERFACE,get_id,[inval],_}|_]}} = - (catch ?INTERFACE:get_id(inval)), - - P1 = ?INTERFACE:open("p1"), - ok = ?INTERFACE:close(P1), - {'EXIT',{badarg,[{?INTERFACE,get_id,[P1],_}|_]}} = - (catch ?INTERFACE:get_id(P1)), - - ok. - -get_name_errors(_Config) -> - P1 = ?INTERFACE:open("p1"), - {'EXIT',{badarg,[{?INTERFACE,get_name,[P1,inval],_}|_]}} = - (catch ?INTERFACE:get_name(P1,inval)), - - undefined = ?INTERFACE:get_name(P1,1234), - - P2 = ?INTERFACE:open("p2"), - P2Id = ?INTERFACE:get_id(P2), - ok = ?INTERFACE:close(P1), - {'EXIT',{badarg,[{?INTERFACE,get_name,[P1,P2Id],_}|_]}} = - (catch ?INTERFACE:get_name(P1,P2Id)), - ?INTERFACE:close(P2), - - P3 = ?INTERFACE:open([255]), - <<255>> = ?INTERFACE:get_name(P3, ?INTERFACE:get_id(P3)), - ?INTERFACE:close(P3), - - ok. - -hunt_errors(_Config) -> - - {'EXIT',{badarg,[{?INTERFACE,hunt,[inval,"hello"],_}|_]}} = - (catch ?INTERFACE:hunt(inval,"hello")), - - P1 = ?INTERFACE:open("p1"), - {'EXIT',{badarg,[{?INTERFACE,hunt,[P1,["hello",12345]],_}|_]}} = - (catch ?INTERFACE:hunt(P1,["hello",12345])), - - P2 = ?INTERFACE:open(<<255>>), - P2Pid = ?INTERFACE:get_id(P2), - Ref = ?INTERFACE:hunt(P1,[255]), - receive - {mailbox_up,P1,Ref,P2Pid} -> - ok; - Else -> - ct:fail({got,Else,{mailbox_up,P1,Ref,P2Pid}}) - after 150 -> - ct:fail({did_not_get,{mailbox_up,P1,Ref,P2Pid}}) - end, - - ok = ?INTERFACE:close(P1), - ok = ?INTERFACE:close(P2), - {'EXIT',{badarg,[{?INTERFACE,hunt,[P1,["hello"]],_}|_]}} = - (catch ?INTERFACE:hunt(P1,["hello"])), - - ok. - -dehunt_errors(_Config) -> - P1 = ?INTERFACE:open("p1"), - Ref = ?INTERFACE:hunt(P1,"p2"), - - {'EXIT',{badarg,[{?INTERFACE,dehunt,[inval,Ref],_}|_]}} = - (catch ?INTERFACE:dehunt(inval,Ref)), - - {'EXIT',{badarg,[{?INTERFACE,dehunt,[P1,inval],_}|_]}} = - (catch ?INTERFACE:dehunt(P1,inval)), - - ok = ?INTERFACE:dehunt(P1,Ref), - ok = ?INTERFACE:dehunt(P1,Ref), - - ok = ?INTERFACE:close(P1), - - {'EXIT',{badarg,[{?INTERFACE,dehunt,[P1,Ref],_}|_]}} = - (catch ?INTERFACE:dehunt(P1,Ref)), - - case ?INTERFACE of - ose -> ok; - _ -> - P2 = ?INTERFACE:open("p2"), - ok = ?INTERFACE:close(P2) - end, - - receive - Else -> ct:fail({got,Else}) - after 100 -> - ok - end. - -attach_errors(_Config) -> - P1 = ?INTERFACE:open("p1"), - P2 = ?INTERFACE:open("p2"), - P2Id = ?INTERFACE:get_id(P2), - - {'EXIT',{badarg,[{?INTERFACE,attach,[inval,P2Id],_}|_]}} = - (catch ?INTERFACE:attach(inval,P2Id)), - - {'EXIT',{badarg,[{?INTERFACE,attach,[P1,[12345]],_}|_]}} = - (catch ?INTERFACE:attach(P1,[12345])), - - ok = ?INTERFACE:close(P1), - ok = ?INTERFACE:close(P2), - {'EXIT',{badarg,[{?INTERFACE,attach,[P1,P2Id],_}|_]}} = - (catch ?INTERFACE:attach(P1,P2Id)), - - ok. - -detach_errors(_Config) -> - P1 = ?INTERFACE:open("p1"), - P2 = ?INTERFACE:open("p2"), - P2Id = ?INTERFACE:get_id(P2), - - Ref = ?INTERFACE:attach(P1,P2Id), - - {'EXIT',{badarg,[{?INTERFACE,detach,[inval,Ref],_}|_]}} = - (catch ?INTERFACE:detach(inval,Ref)), - - {'EXIT',{badarg,[{?INTERFACE,detach,[P1,inval],_}|_]}} = - (catch ?INTERFACE:detach(P1,inval)), - - ok = ?INTERFACE:detach(P1,Ref), - ok = ?INTERFACE:detach(P1,Ref), - - case ?INTERFACE of - ose -> ok; - _ -> - ok = ?INTERFACE:close(P1) - end, - - ok = ?INTERFACE:close(P2), - ok = ?INTERFACE:close(P1), - - {'EXIT',{badarg,[{?INTERFACE,detach,[P1,Ref],_}|_]}} = - (catch ?INTERFACE:detach(P1,Ref)), - - receive - Else -> ct:fail({got,Else}) - after 100 -> - ok - end. - -send_errors(_Config) -> - P1 = ?INTERFACE:open("p1"), - P2 = ?INTERFACE:open("p2"), - P2Id = ?INTERFACE:get_id(P2), - - {'EXIT',{badarg,[{?INTERFACE,send,[inval,P2Id,42,"hello"],_}|_]}} = - (catch ?INTERFACE:send(inval,P2Id,42,"hello")), - {'EXIT',{badarg,[{?INTERFACE,send,[P1,inval,42,"hello"],_}|_]}} = - (catch ?INTERFACE:send(P1,inval,42,"hello")), - {'EXIT',{badarg,[{?INTERFACE,send,[P1,P2Id,inval,"hello"],_}|_]}} = - (catch ?INTERFACE:send(P1,P2Id,inval,"hello")), - {'EXIT',{badarg,[{?INTERFACE,send,[P1,P2Id,42,inval],_}|_]}} = - (catch ?INTERFACE:send(P1,P2Id,42,inval)), - - ok = ?INTERFACE:close(P2), - ok = ?INTERFACE:send(P1,P2Id,42,"hello"), - ok = ?INTERFACE:close(P1), - - {'EXIT',{badarg,[{?INTERFACE,send,[P1,P2Id,42,"hello"],_}|_]}} = - (catch ?INTERFACE:send(P1,P2Id,42,"hello")), - - receive - Else -> ct:fail({got,Else}) - after 100 -> - ok - end. - -send_w_s_errors(_Config) -> - P1 = ?INTERFACE:open("p1"), - P1Id = ?INTERFACE:get_id(P1), - P2 = ?INTERFACE:open("p2"), - P2Id = ?INTERFACE:get_id(P2), - P3 = ?INTERFACE:open("p3"), - P3Id = ?INTERFACE:get_id(P3), - - {'EXIT',{badarg,[{?INTERFACE,send,[inval,P2Id,P1Id,42,"hello"],_}|_]}} = - (catch ?INTERFACE:send(inval,P2Id,P1Id,42,"hello")), - {'EXIT',{badarg,[{?INTERFACE,send,[P2,-1,P1Id,42,"hello"],_}|_]}} = - (catch ?INTERFACE:send(P2,-1,P1Id,42,"hello")), - {'EXIT',{badarg,[{?INTERFACE,send,[P2,P2Id,1 bsl 32,42,"hello"],_}|_]}} = - (catch ?INTERFACE:send(P2,P2Id,1 bsl 32,42,"hello")), - {'EXIT',{badarg,[{?INTERFACE,send,[P2,P2Id,P1Id,inval,"hello"],_}|_]}} = - (catch ?INTERFACE:send(P2,P2Id,P1Id,inval,"hello")), - {'EXIT',{badarg,[{?INTERFACE,send,[P2,P2Id,P1Id,42,inval],_}|_]}} = - (catch ?INTERFACE:send(P2,P2Id,P1Id,42,inval)), - - ok = ?INTERFACE:close(P3), - ok = ?INTERFACE:send(P2,P3Id,P1Id,42,"hello"), - - ok = ?INTERFACE:close(P1), - ok = ?INTERFACE:send(P2,P2Id,P1Id,42,"hello"), - ok = ?INTERFACE:close(P2), - - {'EXIT',{badarg,[{?INTERFACE,send,[P1,P2Id,P1Id,42,"hello"],_}|_]}} = - (catch ?INTERFACE:send(P1,P2Id,P1Id,42,"hello")), - - receive - Else -> ct:fail({got,Else}) - after 100 -> - ok - end. - -listen_errors(_Config) -> - - P1 = ?INTERFACE:open("p1"), - P1Id = ?INTERFACE:get_id(P1), - - {'EXIT',{badarg,[{?INTERFACE,listen,[inval,[42]],_}|_]}} = - (catch ?INTERFACE:listen(inval,[42])), - {'EXIT',{badarg,[{?INTERFACE,listen,[P1,inval],_}|_]}} = - (catch ?INTERFACE:listen(P1,inval)), - {'EXIT',{badarg,[{?INTERFACE,listen,[P1,[1 bsl 33]],_}|_]}} = - (catch ?INTERFACE:listen(P1,[1 bsl 33])), - - ok = ?INTERFACE:listen(P1,[42,42,42,42,42,42,42,42,42,42,42,42,42]), - - case ?INTERFACE of - ose -> ok; - _ -> - ?INTERFACE:send(P1,P1Id,42,"hello"), - timer:sleep(50), - ?INTERFACE:listen(P1,[]), - ?INTERFACE:send(P1,P1Id,42,"hello2"), - - receive - {message,P1,42,"hello"} -> ok - end, - - receive - Else -> ct:fail({got,Else}) - after 100 -> - ok - end - end, - - ok = ?INTERFACE:close(P1), - {'EXIT',{badarg,[{?INTERFACE,listen,[P1,[42]],_}|_]}} = - (catch ?INTERFACE:listen(P1,[42])), - - ok. - -%% -%% Internal functions -%% -multi_open(N,ListenNums) -> - multi_open(N,ListenNums,[]). - -multi_open(0,_,Acc) -> - Acc; -multi_open(N,ListenNums,Acc) -> - P = ?INTERFACE:open("p"++integer_to_list(N)), - ok = ?INTERFACE:listen(P,ListenNums), - multi_open(N-1,ListenNums,[P|Acc]). - -n(_F,0) -> - ok; -n(F,N) -> - ok = F(N), - n(F,N-1). - - -flush() -> - receive - Msg -> - [Msg|flush()] - after 0 -> - [] - end. diff --git a/lib/ose/vsn.mk b/lib/ose/vsn.mk deleted file mode 100644 index fb1cf8219f..0000000000 --- a/lib/ose/vsn.mk +++ /dev/null @@ -1 +0,0 @@ -OSE_VSN = 1.1 diff --git a/lib/public_key/doc/src/public_key.xml b/lib/public_key/doc/src/public_key.xml index 394fe54428..209de2bdf7 100644 --- a/lib/public_key/doc/src/public_key.xml +++ b/lib/public_key/doc/src/public_key.xml @@ -108,8 +108,9 @@ <p><c>| 'SubjectPublicKeyInfo'</c></p> <p><c>| 'PrivateKeyInfo'</c></p> <p><c>| 'CertificationRequest'</c></p> + <p><c>| 'CertificateList'</c></p> <p><c>| 'ECPrivateKey'</c></p> - <p><c>| 'EcpkParameters'</c></p> + <p><c>| 'EcpkParameters'</c></p> </item> <tag><c>pem_entry () =</c></tag> @@ -433,7 +434,7 @@ <name>pkix_is_issuer(Cert, IssuerCert) -> boolean()</name> <fsummary>Checks if <c>IssuerCert</c> issued <c>Cert</c>.</fsummary> <type> - <v>Cert = der_encoded() | #'OTPCertificate'{}</v> + <v>Cert = der_encoded() | #'OTPCertificate'{} | #'CertificateList'{}</v> <v>IssuerCert = der_encoded() | #'OTPCertificate'{}</v> </type> <desc> @@ -698,7 +699,7 @@ fun(#'DistributionPoint'{}, #'CertificateList'{}, <name>pkix_sign(#'OTPTBSCertificate'{}, Key) -> der_encoded()</name> <fsummary>Signs certificate.</fsummary> <type> - <v>Key = rsa_public_key() | dsa_public_key()</v> + <v>Key = rsa_private_key() | dsa_private_key()</v> </type> <desc> <p>Signs an 'OTPTBSCertificate'. Returns the corresponding @@ -713,7 +714,7 @@ fun(#'DistributionPoint'{}, #'CertificateList'{}, <v>AlgorithmId = oid()</v> <d>Signature OID from a certificate or a certificate revocation list.</d> <v>DigestType = rsa_digest_type() | dss_digest_type()</v> - <v>SignatureType = rsa | dsa</v> + <v>SignatureType = rsa | dsa | ecdsa</v> </type> <desc> <p>Translates signature algorithm OID to Erlang digest and signature types. @@ -726,7 +727,7 @@ fun(#'DistributionPoint'{}, #'CertificateList'{}, <fsummary>Verifies PKIX x.509 certificate signature.</fsummary> <type> <v>Cert = der_encoded()</v> - <v>Key = rsa_public_key() | dsa_public_key()</v> + <v>Key = rsa_public_key() | dsa_public_key() | ec_public_key()</v> </type> <desc> <p>Verifies PKIX x.509 certificate signature.</p> diff --git a/lib/runtime_tools/c_src/Makefile.in b/lib/runtime_tools/c_src/Makefile.in index 448b8c62c2..aeacee0655 100644 --- a/lib/runtime_tools/c_src/Makefile.in +++ b/lib/runtime_tools/c_src/Makefile.in @@ -102,12 +102,7 @@ endif _create_dirs := $(shell mkdir -p $(OBJDIR) $(LIBDIR)) -ifneq ($(findstring ose,$(TARGET)),ose) debug opt valgrind: $(SOLIBS) $(OBJDIR) $(LIBDIR) $(NIF_LIB) -else -# We do not build this on OSE -debug opt valgrind: -endif DYNTRACE_OBJS = $(before_DTrace_OBJS) @@ -159,10 +154,8 @@ include $(ERL_TOP)/make/otp_release_targets.mk release_spec: opt $(INSTALL_DIR) "$(RELSYSDIR)/priv/obj" $(INSTALL_DIR) "$(RELSYSDIR)/priv/lib" -ifneq ($(findstring ose,$(TARGET)),ose) $(INSTALL_PROGRAM) $(DYNTRACE_OBJS) "$(RELSYSDIR)/priv/obj" $(INSTALL_PROGRAM) $(NIF_LIB) $(SOLIBS) "$(RELSYSDIR)/priv/lib" -endif release_docs_spec: diff --git a/lib/runtime_tools/c_src/trace_file_drv.c b/lib/runtime_tools/c_src/trace_file_drv.c index 7549161e05..a63a7d3ad9 100644 --- a/lib/runtime_tools/c_src/trace_file_drv.c +++ b/lib/runtime_tools/c_src/trace_file_drv.c @@ -327,9 +327,11 @@ static ErlDrvData trace_file_start(ErlDrvPort port, char *buff) | O_BINARY #endif , 0777)) < 0) { + int saved_errno = errno; if (wrap) driver_free(wrap); driver_free(data); + errno = saved_errno; return ERL_DRV_ERROR_ERRNO; } @@ -525,14 +527,19 @@ static void *my_alloc(size_t size) ** A write wrapper that regards it as an error if not all data was written. */ static int do_write(FILETYPE fd, unsigned char *buff, int siz) { - int w = write(fd, buff, siz); - if (w != siz) { - if (w >= 0) { - errno = ENOSPC; + int w; + while (1) { + w = write(fd, buff, siz); + if (w < 0 && errno == EINTR) + continue; + else if (w != siz) { + if (w >= 0) { + errno = ENOSPC; + } + return -1; } - return -1; + return siz; } - return siz; } /* @@ -627,8 +634,10 @@ static void close_unlink_port(TraceFileData *data) */ static int wrap_file(TraceFileData *data) { if (my_flush(data) < 0) { + int saved_errno = errno; close(data->fd); data->fd = -1; + errno = saved_errno; return -1; } close(data->fd); @@ -644,12 +653,15 @@ static int wrap_file(TraceFileData *data) { next_name(&data->wrap->del); } next_name(&data->wrap->cur); +try_open: data->fd = open(data->wrap->cur.name, O_WRONLY | O_TRUNC | O_CREAT #ifdef O_BINARY | O_BINARY #endif , 0777); if (data->fd < 0) { + if (errno == EINTR) + goto try_open; data->fd = -1; return -1; } diff --git a/lib/runtime_tools/doc/src/notes.xml b/lib/runtime_tools/doc/src/notes.xml index 71b244ec6b..5aebea98ce 100644 --- a/lib/runtime_tools/doc/src/notes.xml +++ b/lib/runtime_tools/doc/src/notes.xml @@ -32,6 +32,23 @@ <p>This document describes the changes made to the Runtime_Tools application.</p> +<section><title>Runtime_Tools 1.9.1</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + The <c>trace_file_drv</c> did not handle <c>EINTR</c> + correct which caused it to fail when the runtime system + received a signal.</p> + <p> + Own Id: OTP-12890 Aux Id: seq12885 </p> + </item> + </list> + </section> + +</section> + <section><title>Runtime_Tools 1.9</title> <section><title>Improvements and New Features</title> diff --git a/lib/runtime_tools/vsn.mk b/lib/runtime_tools/vsn.mk index 3aadc46ab6..83e3612561 100644 --- a/lib/runtime_tools/vsn.mk +++ b/lib/runtime_tools/vsn.mk @@ -1 +1 @@ -RUNTIME_TOOLS_VSN = 1.9 +RUNTIME_TOOLS_VSN = 1.9.1 diff --git a/lib/ssh/doc/src/ssh.xml b/lib/ssh/doc/src/ssh.xml index d24025ca4d..cf5e8f1aff 100644 --- a/lib/ssh/doc/src/ssh.xml +++ b/lib/ssh/doc/src/ssh.xml @@ -43,7 +43,7 @@ <item>Supported public key algorithms: ssh-rsa and ssh-dss.</item> <item>Supported MAC algorithms: hmac-sha2-256 and hmac-sha1.</item> <item>Supported encryption algorithms: aes128-ctr, aes128-cb and 3des-cbc.</item> - <item>Supported key exchange algorithms: diffie-hellman-group1-sha1.</item> + <item>Supported key exchange algorithms: diffie-hellman-group1-sha1, diffie-hellman-group14-sha1, diffie-hellman-group-exchange-sha1 and diffie-hellman-group-exchange-sha256.</item> <item>Supported compression algorithms: none, zlib, [email protected],</item> <item>Supports unicode filenames if the emulator and the underlaying OS support it. See section DESCRIPTION in the @@ -240,6 +240,13 @@ kex is implicit but public_key is set explicitly.</p> </warning> </item> + <tag><c><![CDATA[{dh_gex_limits,{Min=integer(),I=integer(),Max=integer()}}]]></c></tag> + <item> + <p>Sets the three diffie-hellman-group-exchange parameters that guides the connected server in choosing a group. + See RFC 4419 for the function of thoose. The default value is <c>{512, 1024, 4096}</c>. + </p> + </item> + <tag><c><![CDATA[{connect_timeout, timeout()}]]></c></tag> <item> <p>Sets a time-out on the transport layer @@ -449,6 +456,15 @@ kex is implicit but public_key is set explicitly.</p> </warning> </item> + <tag><c><![CDATA[{dh_gex_groups, [{Size=integer(),G=integer(),P=integer()}] | {file,filename()} }]]></c></tag> + <item> + <p>Sets the groups that the server may choose among when diffie-hellman-group-exchange is negotiated. + See RFC 4419 for details. + </p> + <p>If the parameter is <c>{file,filename()}</c>, the file must exist and have one or more three-tuples terminated by a dot. The interpretation is as if the tuples had been given directly in the option. The file is read when the daemon starts. + </p> + </item> + <tag><c><![CDATA[{pwdfun, fun(User::string(), password::string()) -> boolean()}]]></c></tag> <item> <p>Provides a function for password validation. This function is called diff --git a/lib/ssh/src/Makefile b/lib/ssh/src/Makefile index 61d71d2cf7..98fb90d7c4 100644 --- a/lib/ssh/src/Makefile +++ b/lib/ssh/src/Makefile @@ -67,7 +67,6 @@ MODULES= \ ssh_file \ ssh_io \ ssh_info \ - ssh_math \ ssh_message \ ssh_no_io \ ssh_sftp \ diff --git a/lib/ssh/src/ssh.app.src b/lib/ssh/src/ssh.app.src index bc01c539e0..4a76fd9cd3 100644 --- a/lib/ssh/src/ssh.app.src +++ b/lib/ssh/src/ssh.app.src @@ -24,7 +24,6 @@ ssh_file, ssh_io, ssh_info, - ssh_math, ssh_no_io, ssh_server_key_api, ssh_sftp, diff --git a/lib/ssh/src/ssh.erl b/lib/ssh/src/ssh.erl index 370f086600..5b2e0a988c 100644 --- a/lib/ssh/src/ssh.erl +++ b/lib/ssh/src/ssh.erl @@ -373,6 +373,10 @@ handle_option([{auth_method_kb_interactive_data, _} = Opt | Rest], SocketOptions handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); handle_option([{preferred_algorithms,_} = Opt | Rest], SocketOptions, SshOptions) -> handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); +handle_option([{dh_gex_groups,_} = Opt | Rest], SocketOptions, SshOptions) -> + handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); +handle_option([{dh_gex_limits,_} = Opt | Rest], SocketOptions, SshOptions) -> + handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); handle_option([{quiet_mode, _} = Opt|Rest], SocketOptions, SshOptions) -> handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); handle_option([{idle_time, _} = Opt | Rest], SocketOptions, SshOptions) -> @@ -411,6 +415,28 @@ handle_ssh_option({user_interaction, Value} = Opt) when is_boolean(Value) -> Opt; handle_ssh_option({preferred_algorithms,[_|_]} = Opt) -> handle_pref_algs(Opt); +handle_ssh_option({dh_gex_groups,L=[{I1,I2,I3}|_]}) when is_integer(I1), I1>0, + is_integer(I2), I2>0, + is_integer(I3), I3>0 -> + {dh_gex_groups, lists:map(fun({N,G,P}) -> {N,{G,P}} end, L)}; +handle_ssh_option({dh_gex_groups,{file,File=[C|_]}}=Opt) when is_integer(C), C>0 -> + %% A string, (file name) + case file:consult(File) of + {ok, List} -> + try handle_ssh_option({dh_gex_groups,List}) of + {dh_gex_groups,_} = NewOpt -> + NewOpt + catch + _:_ -> + throw({error, {{eoptions, Opt}, "Bad format in file"}}) + end; + Error -> + throw({error, {{eoptions, Opt},{"Error reading file",Error}}}) + end; +handle_ssh_option({dh_gex_limits,{Min,I,Max}} = Opt) when is_integer(Min), Min>0, + is_integer(I), I>=Min, + is_integer(Max), Max>=I -> + Opt; handle_ssh_option({connect_timeout, Value} = Opt) when is_integer(Value); Value == infinity -> Opt; handle_ssh_option({max_sessions, Value} = Opt) when is_integer(Value), Value>0 -> diff --git a/lib/ssh/src/ssh_connection_handler.erl b/lib/ssh/src/ssh_connection_handler.erl index a9c60d0674..c059834b27 100644 --- a/lib/ssh/src/ssh_connection_handler.erl +++ b/lib/ssh/src/ssh_connection_handler.erl @@ -46,7 +46,9 @@ get_print_info/1]). %% gen_fsm callbacks --export([hello/2, kexinit/2, key_exchange/2, new_keys/2, +-export([hello/2, kexinit/2, key_exchange/2, + key_exchange_dh_gex_init/2, key_exchange_dh_gex_reply/2, + new_keys/2, userauth/2, connected/2, error/2]). @@ -417,27 +419,39 @@ key_exchange(#ssh_msg_kexdh_reply{} = Msg, send_msg(NewKeys, State), {next_state, new_keys, next_packet(State#state{ssh_params = Ssh})}; -key_exchange(#ssh_msg_kex_dh_gex_group{} = Msg, +key_exchange(#ssh_msg_kex_dh_gex_request{} = Msg, #state{ssh_params = #ssh{role = server} = Ssh0} = State) -> - {ok, NextKexMsg, Ssh1} = ssh_transport:handle_kex_dh_gex_group(Msg, Ssh0), - send_msg(NextKexMsg, State), - {ok, NewKeys, Ssh} = ssh_transport:new_keys_message(Ssh1), - send_msg(NewKeys, State), - {next_state, new_keys, next_packet(State#state{ssh_params = Ssh})}; + {ok, GexGroup, Ssh} = ssh_transport:handle_kex_dh_gex_request(Msg, Ssh0), + send_msg(GexGroup, State), + {next_state, key_exchange_dh_gex_init, next_packet(State#state{ssh_params = Ssh})}; -key_exchange(#ssh_msg_kex_dh_gex_request{} = Msg, +key_exchange(#ssh_msg_kex_dh_gex_group{} = Msg, #state{ssh_params = #ssh{role = client} = Ssh0} = State) -> - {ok, NextKexMsg, Ssh} = ssh_transport:handle_kex_dh_gex_request(Msg, Ssh0), - send_msg(NextKexMsg, State), - {next_state, new_keys, next_packet(State#state{ssh_params = Ssh})}; + {ok, KexGexInit, Ssh} = ssh_transport:handle_kex_dh_gex_group(Msg, Ssh0), + send_msg(KexGexInit, State), + {next_state, key_exchange_dh_gex_reply, next_packet(State#state{ssh_params = Ssh})}. -key_exchange(#ssh_msg_kex_dh_gex_reply{} = Msg, - #state{ssh_params = #ssh{role = client} = Ssh0} = State) -> - {ok, NewKeys, Ssh} = ssh_transport:handle_kex_dh_gex_reply(Msg, Ssh0), +%%-------------------------------------------------------------------- +-spec key_exchange_dh_gex_init(#ssh_msg_kex_dh_gex_init{}, #state{}) -> gen_fsm_state_return(). +%%-------------------------------------------------------------------- +key_exchange_dh_gex_init(#ssh_msg_kex_dh_gex_init{} = Msg, + #state{ssh_params = #ssh{role = server} = Ssh0} = State) -> + {ok, KexGexReply, Ssh1} = ssh_transport:handle_kex_dh_gex_init(Msg, Ssh0), + send_msg(KexGexReply, State), + {ok, NewKeys, Ssh} = ssh_transport:new_keys_message(Ssh1), send_msg(NewKeys, State), {next_state, new_keys, next_packet(State#state{ssh_params = Ssh})}. %%-------------------------------------------------------------------- +-spec key_exchange_dh_gex_reply(#ssh_msg_kex_dh_gex_reply{}, #state{}) -> gen_fsm_state_return(). +%%-------------------------------------------------------------------- +key_exchange_dh_gex_reply(#ssh_msg_kex_dh_gex_reply{} = Msg, + #state{ssh_params = #ssh{role = client} = Ssh0} = State) -> + {ok, NewKeys, Ssh1} = ssh_transport:handle_kex_dh_gex_reply(Msg, Ssh0), + send_msg(NewKeys, State), + {next_state, new_keys, next_packet(State#state{ssh_params = Ssh1})}. + +%%-------------------------------------------------------------------- -spec new_keys(#ssh_msg_newkeys{}, #state{}) -> gen_fsm_state_return(). %%-------------------------------------------------------------------- diff --git a/lib/ssh/src/ssh_math.erl b/lib/ssh/src/ssh_math.erl deleted file mode 100644 index cace85bc93..0000000000 --- a/lib/ssh/src/ssh_math.erl +++ /dev/null @@ -1,42 +0,0 @@ -%% -%% %CopyrightBegin% -%% -%% Copyright Ericsson AB 2005-2013. All Rights Reserved. -%% -%% Licensed under the Apache License, Version 2.0 (the "License"); -%% you may not use this file except in compliance with the License. -%% You may obtain a copy of the License at -%% -%% http://www.apache.org/licenses/LICENSE-2.0 -%% -%% Unless required by applicable law or agreed to in writing, software -%% distributed under the License is distributed on an "AS IS" BASIS, -%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -%% See the License for the specific language governing permissions and -%% limitations under the License. -%% -%% %CopyrightEnd% -%% - -%% - -%%% Description: SSH math utilities - --module(ssh_math). - --export([ipow/3]). - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%% -%% INTEGER utils -%% -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% - -%% calculate A^B mod M -ipow(A, B, M) when M > 0, B >= 0 -> - crypto:bytes_to_integer(crypto:mod_pow(A, B, M)). - - - - - diff --git a/lib/ssh/src/ssh_message.erl b/lib/ssh/src/ssh_message.erl index 1f0f6fb15f..7b786b8fff 100644 --- a/lib/ssh/src/ssh_message.erl +++ b/lib/ssh/src/ssh_message.erl @@ -237,7 +237,7 @@ encode(#ssh_msg_kex_dh_gex_request{ max = Max }) -> ssh_bits:encode([?SSH_MSG_KEX_DH_GEX_REQUEST, Min, N, Max], - [byte, uint32, uint32, uint32, uint32]); + [byte, uint32, uint32, uint32]); encode(#ssh_msg_kex_dh_gex_request_old{n = N}) -> ssh_bits:encode([?SSH_MSG_KEX_DH_GEX_REQUEST_OLD, N], [byte, uint32]); @@ -257,7 +257,7 @@ encode(#ssh_msg_kex_dh_gex_reply{ }) -> EncKey = encode_host_key(Key), EncSign = encode_sign(Key, Signature), - ssh_bits:encode([?SSH_MSG_KEXDH_REPLY, EncKey, F, EncSign], [byte, binary, mpint, binary]); + ssh_bits:encode([?SSH_MSG_KEX_DH_GEX_REPLY, EncKey, F, EncSign], [byte, binary, mpint, binary]); encode(#ssh_msg_ignore{data = Data}) -> ssh_bits:encode([?SSH_MSG_IGNORE, Data], [byte, string]); @@ -442,6 +442,19 @@ decode(<<?BYTE(?SSH_MSG_KEX_DH_GEX_GROUP), p = Prime, g = Generator }; +decode(<<?BYTE(?SSH_MSG_KEX_DH_GEX_INIT), ?UINT32(Len), E:Len/big-signed-integer-unit:8>>) -> + #ssh_msg_kex_dh_gex_init{ + e = E + }; +decode(<<?BYTE(?SSH_MSG_KEX_DH_GEX_REPLY), + ?UINT32(Len0), Key:Len0/binary, + ?UINT32(Len1), F:Len1/big-signed-integer-unit:8, + ?UINT32(Len2), Hashsign:Len2/binary>>) -> + #ssh_msg_kex_dh_gex_reply{ + public_host_key = decode_host_key(Key), + f = F, + h_sig = decode_sign(Hashsign) + }; decode(<<?BYTE(?SSH_MSG_KEXDH_REPLY), ?UINT32(Len0), Key:Len0/binary, ?UINT32(Len1), F:Len1/big-signed-integer-unit:8, ?UINT32(Len2), Hashsign:Len2/binary>>) -> diff --git a/lib/ssh/src/ssh_transport.erl b/lib/ssh/src/ssh_transport.erl index 2e7391e1f8..38a0b7ec7c 100644 --- a/lib/ssh/src/ssh_transport.erl +++ b/lib/ssh/src/ssh_transport.erl @@ -39,7 +39,7 @@ key_exchange_init_msg/1, key_init/3, new_keys_message/1, handle_kexinit_msg/3, handle_kexdh_init/2, - handle_kex_dh_gex_group/2, handle_kex_dh_gex_reply/2, + handle_kex_dh_gex_group/2, handle_kex_dh_gex_init/2, handle_kex_dh_gex_reply/2, handle_new_keys/2, handle_kex_dh_gex_request/2, handle_kexdh_reply/2, unpack/3, decompress/2, ssh_packet/2, pack/2, msg_data/1, @@ -66,6 +66,8 @@ algo_classes() -> [kex, public_key, cipher, mac, compression]. default_algorithms(compression) -> %% Do not announce '[email protected]' because there seem to be problems supported_algorithms(compression, same(['[email protected]'])); +default_algorithms(kex) -> + supported_algorithms(kex, []); default_algorithms(Alg) -> supported_algorithms(Alg). @@ -73,23 +75,29 @@ default_algorithms(Alg) -> supported_algorithms() -> [{K,supported_algorithms(K)} || K <- algo_classes()]. supported_algorithms(kex) -> - ['diffie-hellman-group1-sha1']; + select_crypto_supported( + [{'diffie-hellman-group14-sha1', [{hashs,sha}]}, + {'diffie-hellman-group1-sha1', [{hashs,sha}]}, + {'diffie-hellman-group-exchange-sha256', [{hashs,sha256}]}, + {'diffie-hellman-group-exchange-sha1', [{hashs,sha}]} + ]); supported_algorithms(public_key) -> ssh_auth:default_public_key_algorithms(); supported_algorithms(cipher) -> - Supports = crypto:supports(), - CipherAlgos = [{aes_ctr, 'aes128-ctr'}, {aes_cbc128, 'aes128-cbc'}, {des3_cbc, '3des-cbc'}], - Algs = [SshAlgo || - {CryptoAlgo, SshAlgo} <- CipherAlgos, - lists:member(CryptoAlgo, proplists:get_value(ciphers, Supports, []))], - same(Algs); + same( + select_crypto_supported( + [{'aes128-ctr', [{ciphers,aes_ctr}]}, + {'aes128-cbc', [{ciphers,aes_cbc128}]}, + {'3des-cbc', [{ciphers,des3_cbc}]} + ] + )); supported_algorithms(mac) -> - Supports = crypto:supports(), - HashAlgos = [{sha256, 'hmac-sha2-256'}, {sha, 'hmac-sha1'}], - Algs = [SshAlgo || - {CryptoAlgo, SshAlgo} <- HashAlgos, - lists:member(CryptoAlgo, proplists:get_value(hashs, Supports, []))], - same(Algs); + same( + select_crypto_supported( + [{'hmac-sha2-256', [{hashs,sha256}]}, + {'hmac-sha1', [{hashs,sha}]} + ] + )); supported_algorithms(compression) -> same(['none','zlib','[email protected]']). @@ -100,7 +108,15 @@ supported_algorithms(Key, [{client2server,BL1},{server2client,BL2}]) -> supported_algorithms(Key, BlackList) -> supported_algorithms(Key) -- BlackList. - +select_crypto_supported(L) -> + Sup = crypto:supports(), + [Name || {Name,CryptoRequires} <- L, + crypto_supported(CryptoRequires, Sup)]. + +crypto_supported(Conditions, Supported) -> + lists:all(fun({Tag,CryptoName}) -> + lists:member(CryptoName, proplists:get_value(Tag,Supported,[])) + end, Conditions). same(Algs) -> [{client2server,Algs}, {server2client,Algs}]. @@ -135,7 +151,7 @@ ssh_vsn() -> _:_ -> "" end. -random_id(Nlo, Nup) -> +random_id(Nlo, Nup) -> [crypto:rand_uniform($a,$z+1) || _<- lists:duplicate(crypto:rand_uniform(Nlo,Nup+1),x) ]. hello_version_msg(Data) -> @@ -144,7 +160,7 @@ hello_version_msg(Data) -> next_seqnum(SeqNum) -> (SeqNum + 1) band 16#ffffffff. -decrypt_first_block(Bin, #ssh{decrypt_block_size = BlockSize} = Ssh0) -> +decrypt_first_block(Bin, #ssh{decrypt_block_size = BlockSize} = Ssh0) -> <<EncBlock:BlockSize/binary, EncData/binary>> = Bin, {Ssh, <<?UINT32(PacketLen), _/binary>> = DecData} = decrypt(Ssh0, EncBlock), @@ -279,34 +295,50 @@ verify_algorithm(#alg{compress = undefined}) -> false; verify_algorithm(#alg{decompress = undefined}) -> false; verify_algorithm(#alg{kex = 'diffie-hellman-group1-sha1'}) -> true; +verify_algorithm(#alg{kex = 'diffie-hellman-group14-sha1'}) -> true; verify_algorithm(#alg{kex = 'diffie-hellman-group-exchange-sha1'}) -> true; +verify_algorithm(#alg{kex = 'diffie-hellman-group-exchange-sha256'}) -> true; verify_algorithm(_) -> false. -key_exchange_first_msg('diffie-hellman-group1-sha1', Ssh0) -> - {G, P} = dh_group1(), +%%%---------------------------------------------------------------- +%%% +%%% Key exchange initialization +%%% +key_exchange_first_msg(Kex, Ssh0) when Kex == 'diffie-hellman-group1-sha1' ; + Kex == 'diffie-hellman-group14-sha1' -> + {G, P} = dh_group(Kex), {Private, Public} = dh_gen_key(G, P, 1024), + %% Public = G^Private mod P (def) {SshPacket, Ssh1} = ssh_packet(#ssh_msg_kexdh_init{e = Public}, Ssh0), {ok, SshPacket, Ssh1#ssh{keyex_key = {{Private, Public}, {G, P}}}}; -key_exchange_first_msg('diffie-hellman-group-exchange-sha1', Ssh0) -> +key_exchange_first_msg(Kex, Ssh0) when Kex == 'diffie-hellman-group-exchange-sha1' ; + Kex == 'diffie-hellman-group-exchange-sha256' -> Min = ?DEFAULT_DH_GROUP_MIN, NBits = ?DEFAULT_DH_GROUP_NBITS, Max = ?DEFAULT_DH_GROUP_MAX, {SshPacket, Ssh1} = ssh_packet(#ssh_msg_kex_dh_gex_request{min = Min, - n = NBits, max = Max}, + n = NBits, + max = Max}, Ssh0), {ok, SshPacket, Ssh1#ssh{keyex_info = {Min, Max, NBits}}}. - -handle_kexdh_init(#ssh_msg_kexdh_init{e = E}, Ssh0) -> - {G, P} = dh_group1(), +%%%---------------------------------------------------------------- +%%% +%%% diffie-hellman-group1-sha1 +%%% diffie-hellman-group14-sha1 +%%% +handle_kexdh_init(#ssh_msg_kexdh_init{e = E}, + Ssh0 = #ssh{algorithms = #alg{kex=Kex}}) -> + %% server + {G, P} = dh_group(Kex), if 1=<E, E=<(P-1) -> {Private, Public} = dh_gen_key(G, P, 1024), - K = ssh_math:ipow(E, Private, P), + K = dh_compute_key(G, P, E, Private), Key = get_host_key(Ssh0), H = kex_h(Ssh0, Key, E, Public, K), H_SIG = sign_host_key(Ssh0, Key, H), @@ -314,27 +346,173 @@ handle_kexdh_init(#ssh_msg_kexdh_init{e = E}, Ssh0) -> f = Public, h_sig = H_SIG }, Ssh0), - {ok, SshPacket, Ssh1#ssh{keyex_key = {{Private, Public}, {G, P}}, shared_secret = K, exchanged_hash = H, session_id = sid(Ssh1, H)}}; + true -> - Error = {error,bad_e_from_peer}, - Disconnect = #ssh_msg_disconnect{ - code = ?SSH_DISCONNECT_KEY_EXCHANGE_FAILED, - description = "Key exchange failed, 'f' out of bounds", - language = "en"}, - throw({Error, Disconnect}) + throw({{error,bad_e_from_peer}, + #ssh_msg_disconnect{ + code = ?SSH_DISCONNECT_KEY_EXCHANGE_FAILED, + description = "Key exchange failed, 'e' out of bounds", + language = ""} + }) end. +handle_kexdh_reply(#ssh_msg_kexdh_reply{public_host_key = HostKey, + f = F, + h_sig = H_SIG}, + #ssh{keyex_key = {{Private, Public}, {G, P}}} = Ssh0) -> + %% client + if + 1=<F, F=<(P-1)-> + K = dh_compute_key(G, P, F, Private), + H = kex_h(Ssh0, HostKey, Public, F, K), + + case verify_host_key(Ssh0, HostKey, H, H_SIG) of + ok -> + {SshPacket, Ssh} = ssh_packet(#ssh_msg_newkeys{}, Ssh0), + {ok, SshPacket, Ssh#ssh{shared_secret = K, + exchanged_hash = H, + session_id = sid(Ssh, H)}}; + Error -> + throw({Error, + #ssh_msg_disconnect{ + code = ?SSH_DISCONNECT_KEY_EXCHANGE_FAILED, + description = "Key exchange failed", + language = "en"} + }) + end; + + true -> + throw({{error,bad_f_from_peer}, + #ssh_msg_disconnect{ + code = ?SSH_DISCONNECT_KEY_EXCHANGE_FAILED, + description = "Key exchange failed, 'f' out of bounds", + language = ""} + }) + end. + + +%%%---------------------------------------------------------------- +%%% +%%% diffie-hellman-group-exchange-sha1 +%%% +handle_kex_dh_gex_request(#ssh_msg_kex_dh_gex_request{min = Min, + n = NBits, + max = Max}, + Ssh0=#ssh{opts=Opts}) when Min=<NBits, NBits=<Max -> + %% server + {G, P} = dh_gex_group(Min, NBits, Max, proplists:get_value(dh_gex_groups,Opts)), + {Private, Public} = dh_gen_key(G, P, 1024), + {SshPacket, Ssh} = + ssh_packet(#ssh_msg_kex_dh_gex_group{p = P, g = G}, Ssh0), + {ok, SshPacket, + Ssh#ssh{keyex_key = {{Private, Public}, {G, P}}, + keyex_info = {Min, Max, NBits} + }}; +handle_kex_dh_gex_request(_, _) -> + throw({{error,bad_ssh_msg_kex_dh_gex_request}, + #ssh_msg_disconnect{ + code = ?SSH_DISCONNECT_KEY_EXCHANGE_FAILED, + description = "Key exchange failed, bad values in ssh_msg_kex_dh_gex_request", + language = ""} + }). + handle_kex_dh_gex_group(#ssh_msg_kex_dh_gex_group{p = P, g = G}, Ssh0) -> - {Private, Public} = dh_gen_key(G,P,1024), + %% client + {Private, Public} = dh_gen_key(G, P, 1024), {SshPacket, Ssh1} = - ssh_packet(#ssh_msg_kex_dh_gex_init{e = Public}, Ssh0), + ssh_packet(#ssh_msg_kex_dh_gex_init{e = Public}, Ssh0), % Pub = G^Priv mod P (def) + {ok, SshPacket, Ssh1#ssh{keyex_key = {{Private, Public}, {G, P}}}}. +handle_kex_dh_gex_init(#ssh_msg_kex_dh_gex_init{e = E}, + #ssh{keyex_key = {{Private, Public}, {G, P}}, + keyex_info = {Min, Max, NBits}} = + Ssh0) -> + %% server + if + 1=<E, E=<(P-1) -> + K = dh_compute_key(G, P, E, Private), + if + 1<K, K<(P-1) -> + HostKey = get_host_key(Ssh0), + H = kex_h(Ssh0, HostKey, Min, NBits, Max, P, G, E, Public, K), + H_SIG = sign_host_key(Ssh0, HostKey, H), + {SshPacket, Ssh} = + ssh_packet(#ssh_msg_kex_dh_gex_reply{public_host_key = HostKey, + f = Public, + h_sig = H_SIG}, Ssh0), + {ok, SshPacket, Ssh#ssh{shared_secret = K, + exchanged_hash = H, + session_id = sid(Ssh, H) + }}; + true -> + throw({{error,bad_K}, + #ssh_msg_disconnect{ + code = ?SSH_DISCONNECT_KEY_EXCHANGE_FAILED, + description = "Key exchange failed, 'K' out of bounds", + language = ""} + }) + end; + true -> + throw({{error,bad_e_from_peer}, + #ssh_msg_disconnect{ + code = ?SSH_DISCONNECT_KEY_EXCHANGE_FAILED, + description = "Key exchange failed, 'e' out of bounds", + language = ""} + }) + end. + +handle_kex_dh_gex_reply(#ssh_msg_kex_dh_gex_reply{public_host_key = HostKey, + f = F, + h_sig = H_SIG}, + #ssh{keyex_key = {{Private, Public}, {G, P}}, + keyex_info = {Min, Max, NBits}} = + Ssh0) -> + %% client + if + 1=<F, F=<(P-1)-> + K = dh_compute_key(G, P, F, Private), + if + 1<K, K<(P-1) -> + H = kex_h(Ssh0, HostKey, Min, NBits, Max, P, G, Public, F, K), + + case verify_host_key(Ssh0, HostKey, H, H_SIG) of + ok -> + {SshPacket, Ssh} = ssh_packet(#ssh_msg_newkeys{}, Ssh0), + {ok, SshPacket, Ssh#ssh{shared_secret = K, + exchanged_hash = H, + session_id = sid(Ssh, H)}}; + _Error -> + throw(#ssh_msg_disconnect{ + code = ?SSH_DISCONNECT_KEY_EXCHANGE_FAILED, + description = "Key exchange failed", + language = ""} + ) + end; + + true -> + throw({{error,bad_K}, + #ssh_msg_disconnect{ + code = ?SSH_DISCONNECT_KEY_EXCHANGE_FAILED, + description = "Key exchange failed, 'K' out of bounds", + language = ""} + }) + end; + true -> + throw({{error,bad_f_from_peer}, + #ssh_msg_disconnect{ + code = ?SSH_DISCONNECT_KEY_EXCHANGE_FAILED, + description = "Key exchange failed, 'f' out of bounds", + language = ""} + }) + end. + +%%%---------------------------------------------------------------- handle_new_keys(#ssh_msg_newkeys{}, Ssh0) -> try install_alg(Ssh0) of #ssh{} = Ssh -> @@ -346,69 +524,6 @@ handle_new_keys(#ssh_msg_newkeys{}, Ssh0) -> language = "en"}) end. - -%% %% Select algorithms -handle_kexdh_reply(#ssh_msg_kexdh_reply{public_host_key = HostKey, f = F, - h_sig = H_SIG}, - #ssh{keyex_key = {{Private, Public}, {_G, P}}} = Ssh0) when 1=<F, F=<(P-1)-> - K = ssh_math:ipow(F, Private, P), - H = kex_h(Ssh0, HostKey, Public, F, K), - - case verify_host_key(Ssh0, HostKey, H, H_SIG) of - ok -> - {SshPacket, Ssh} = ssh_packet(#ssh_msg_newkeys{}, Ssh0), - {ok, SshPacket, Ssh#ssh{shared_secret = K, - exchanged_hash = H, - session_id = sid(Ssh, H)}}; - Error -> - Disconnect = #ssh_msg_disconnect{ - code = ?SSH_DISCONNECT_KEY_EXCHANGE_FAILED, - description = "Key exchange failed", - language = "en"}, - throw({Error, Disconnect}) - end; -handle_kexdh_reply(#ssh_msg_kexdh_reply{}, _SSH) -> - Error = {error,bad_f_from_peer}, - Disconnect = #ssh_msg_disconnect{ - code = ?SSH_DISCONNECT_KEY_EXCHANGE_FAILED, - description = "Key exchange failed, 'f' out of bounds", - language = "en"}, - throw({Error, Disconnect}). - - -handle_kex_dh_gex_request(#ssh_msg_kex_dh_gex_request{min = _Min, - n = _NBits, - max = _Max}, Ssh0) -> - {G,P} = dh_group1(), %% TODO real imp this seems to be a hack?! - {Private, Public} = dh_gen_key(G, P, 1024), - {SshPacket, Ssh} = - ssh_packet(#ssh_msg_kex_dh_gex_group{p = P, g = G}, Ssh0), - {ok, SshPacket, - Ssh#ssh{keyex_key = {{Private, Public}, {G, P}}}}. - -handle_kex_dh_gex_reply(#ssh_msg_kex_dh_gex_reply{public_host_key = HostKey, - f = F, - h_sig = H_SIG}, - #ssh{keyex_key = {{Private, Public}, {G, P}}, - keyex_info = {Min, Max, NBits}} = - Ssh0) -> - K = ssh_math:ipow(F, Private, P), - H = kex_h(Ssh0, HostKey, Min, NBits, Max, P, G, Public, F, K), - - case verify_host_key(Ssh0, HostKey, H, H_SIG) of - ok -> - {SshPacket, Ssh} = ssh_packet(#ssh_msg_newkeys{}, Ssh0), - {ok, SshPacket, Ssh#ssh{shared_secret = K, - exchanged_hash = H, - session_id = sid(Ssh, H)}}; - _Error -> - Disconnect = #ssh_msg_disconnect{ - code = ?SSH_DISCONNECT_KEY_EXCHANGE_FAILED, - description = "Key exchange failed", - language = "en"}, - throw(Disconnect) - end. - %% select session id sid(#ssh{session_id = undefined}, H) -> H; @@ -511,7 +626,6 @@ select_algorithm(Role, Client, Server) -> decompress = Decompression, c_lng = C_Lng, s_lng = S_Lng}, -%%ct:pal("~p~n Client=~p~n Server=~p~n Alg=~p~n",[Role,Client,Server,Alg]), {ok, Alg}. select_encrypt_decrypt(client, Client, Server) -> @@ -706,6 +820,7 @@ verify(PlainText, Hash, Sig, Key) -> %% key exchange %% %% diffie-hellman-group1-sha1 REQUIRED +%% diffie-hellman-group14-sha1 REQUIRED %% %% @@ -1001,7 +1116,7 @@ recv_mac_init(SSH) -> recv_mac_final(SSH) -> {ok, SSH#ssh { recv_mac = none, recv_mac_key = undefined }}. -mac(none, _ , _, _) -> +mac(none, _ , _, _) -> <<>>; mac('hmac-sha1', Key, SeqNum, Data) -> crypto:hmac(sha, Key, [<<?UINT32(SeqNum)>>, Data]); @@ -1020,8 +1135,12 @@ hash(SSH, Char, Bits) -> case SSH#ssh.kex of 'diffie-hellman-group1-sha1' -> fun(Data) -> crypto:hash(sha, Data) end; + 'diffie-hellman-group14-sha1' -> + fun(Data) -> crypto:hash(sha, Data) end; 'diffie-hellman-group-exchange-sha1' -> fun(Data) -> crypto:hash(sha, Data) end; + 'diffie-hellman-group-exchange-sha256' -> + fun(Data) -> crypto:hash(sha256, Data) end; _ -> exit({bad_algorithm,SSH#ssh.kex}) end, @@ -1071,8 +1190,11 @@ kex_h(SSH, Key, Min, NBits, Max, Prime, Gen, E, F, K) -> ssh_message:encode_host_key(Key), Min, NBits, Max, Prime, Gen, E,F,K], Ts) end, - crypto:hash(sha,L). + crypto:hash(sha((SSH#ssh.algorithms)#alg.kex), L). +sha('diffie-hellman-group-exchange-sha1') -> sha; +sha('diffie-hellman-group-exchange-sha256') -> sha256. + mac_key_size('hmac-sha1') -> 20*8; mac_key_size('hmac-sha1-96') -> 20*8; mac_key_size('hmac-md5') -> 16*8; @@ -1096,13 +1218,63 @@ peer_name({Host, _}) -> %% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -dh_group1() -> - {2, 16#FFFFFFFFFFFFFFFFC90FDAA22168C234C4C6628B80DC1CD129024E088A67CC74020BBEA63B139B22514A08798E3404DDEF9519B3CD3A431B302B0A6DF25F14374FE1356D6D51C245E485B576625E7EC6F44C42E9A637ED6B0BFF5CB6F406B7EDEE386BFB5A899FA5AE9F24117C4B1FE649286651ECE65381FFFFFFFFFFFFFFFF}. +dh_group('diffie-hellman-group1-sha1') -> ?dh_group1; +dh_group('diffie-hellman-group14-sha1') -> ?dh_group14. + +dh_gex_default_groups() -> + [{1024, ?dh_group1 }, + {2048, ?dh_group14}, + {3072, ?dh_group15}, + {4096, ?dh_group16}]. + + +dh_gex_group(Min, N, Max, undefined) -> + dh_gex_group(Min, N, Max, dh_gex_default_groups()); +dh_gex_group(Min, N, Max, Groups) -> + %% First try to find an exact match. If not an exact match, select the largest possible. + {_,Group} = + lists:foldl( + fun(_, {I,G}) when I==N -> + %% If we have an exact match already: use that one + {I,G}; + ({I,G}, _) when I==N -> + %% If we now found an exact match: use that very one + {I,G}; + ({I,G}, {Imax,_Gmax}) when Min=<I,I=<Max, % a) {I,G} fullfills the requirements + I>Imax -> % b) {I,G} is larger than current max + %% A group within the limits and better than the one we have + {I,G}; + (_, IGmax) -> + %% Keep the one we have + IGmax + end, {-1,undefined}, Groups), + + case Group of + undefined -> + throw(#ssh_msg_disconnect{ + code = ?SSH_DISCONNECT_PROTOCOL_ERROR, + description = "No possible diffie-hellman-group-exchange group found", + language = ""}); + _ -> + Group + end. + dh_gen_key(G, P, _) -> {Public, Private} = crypto:generate_key(dh, [P, G]), {crypto:bytes_to_integer(Private), crypto:bytes_to_integer(Public)}. +dh_compute_key(G, P, OthersPublic, MyPrivate) -> + crypto:bytes_to_integer( + crypto:compute_key(dh, OthersPublic, MyPrivate, [P,G]) + ). + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +%% +%% Other utils +%% +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% + trim_tail(Str) -> lists:reverse(trim_head(lists:reverse(Str))). diff --git a/lib/ssh/src/ssh_transport.hrl b/lib/ssh/src/ssh_transport.hrl index 2faf8a9316..9e1de171c2 100644 --- a/lib/ssh/src/ssh_transport.hrl +++ b/lib/ssh/src/ssh_transport.hrl @@ -188,49 +188,24 @@ -define(SSH_DISCONNECT_NO_MORE_AUTH_METHODS_AVAILABLE, 14). -define(SSH_DISCONNECT_ILLEGAL_USER_NAME, 15). +%% groups + +%%% rfc 2489, ch 6.2 +-define(dh_group1, + {2, 16#FFFFFFFFFFFFFFFFC90FDAA22168C234C4C6628B80DC1CD129024E088A67CC74020BBEA63B139B22514A08798E3404DDEF9519B3CD3A431B302B0A6DF25F14374FE1356D6D51C245E485B576625E7EC6F44C42E9A637ED6B0BFF5CB6F406B7EDEE386BFB5A899FA5AE9F24117C4B1FE649286651ECE65381FFFFFFFFFFFFFFFF}). + +%%% rfc 3526, ch3 +-define(dh_group14, + {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}). + +%%% rfc 3526, ch4 +-define(dh_group15, + {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}). + +%%% rfc 3526, ch5 +-define(dh_group16, + {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}). + -%%%---------------------------------------------------------------------- -%%% # DH_14_xxx -%%% Description: Oakley group 14 prime numbers and generator. Used in -%%% diffie-hellman-group1-sha1 key exchange method. -%%%---------------------------------------------------------------------- -%%%---------------------------------------------------------------------- -%%% # DH_14_P -%%% Description: Prime for this group -%%%---------------------------------------------------------------------- - --define(DH_14_P, - <<000,000,000,129,000,255,255,255,255,255,255,255,255,201,015,218, - 162,033,104,194,052,196,198,098,139,128,220,028,209,041,002,078, - 008,138,103,204,116,002,011,190,166,059,019,155,034,081,074,008, - 121,142,052,004,221,239,149,025,179,205,058,067,027,048,043,010, - 109,242,095,020,055,079,225,053,109,109,081,194,069,228,133,181, - 118,098,094,126,198,244,076,066,233,166,055,237,107,011,255,092, - 182,244,006,183,237,238,056,107,251,090,137,159,165,174,159,036, - 017,124,075,031,230,073,040,102,081,236,230,083,129,255,255,255, - 255,255,255,255,255>>). - -%%%---------------------------------------------------------------------- -%%% # DH_14_G -%%% Description: Generator for DH_14_P. -%%%---------------------------------------------------------------------- - --define(DH_14_G, <<0,0,0,1,2>>). - -%%%---------------------------------------------------------------------- -%%% # DH_14_Q -%%% Description: Group order (DH_14_P - 1) / 2. -%%%---------------------------------------------------------------------- - --define(DH_14_Q, - <<000,000,000,128,127,255,255,255,255,255,255,255,228,135,237,081, - 016,180,097,026,098,099,049,069,192,110,014,104,148,129,039,004, - 069,051,230,058,001,005,223,083,029,137,205,145,040,165,004,060, - 199,026,002,110,247,202,140,217,230,157,033,141,152,021,133,054, - 249,047,138,027,167,240,154,182,182,168,225,034,242,066,218,187, - 049,047,063,099,122,038,033,116,211,027,246,181,133,255,174,091, - 122,003,091,246,247,028,053,253,173,068,207,210,215,079,146,008, - 190,037,143,243,036,148,051,040,246,115,041,192,255,255,255,255, - 255,255,255,255>>). -endif. % -ifdef(ssh_transport). diff --git a/lib/ssh/test/ssh_basic_SUITE.erl b/lib/ssh/test/ssh_basic_SUITE.erl index bf9fe54c57..f30e86f193 100644 --- a/lib/ssh/test/ssh_basic_SUITE.erl +++ b/lib/ssh/test/ssh_basic_SUITE.erl @@ -42,6 +42,7 @@ suite() -> all() -> [app_test, appup_test, + {group, key_exchange}, {group, dsa_key}, {group, rsa_key}, {group, dsa_pass_key}, @@ -92,6 +93,11 @@ groups() -> max_sessions_sftp_start_channel_parallel, max_sessions_sftp_start_channel_sequential ]}, + {key_exchange, [], ['diffie-hellman-group-exchange-sha1', + 'diffie-hellman-group-exchange-sha256', + 'diffie-hellman-group1-sha1', + 'diffie-hellman-group14-sha1' + ]}, {dir_options, [], [user_dir_option, system_dir_option]} ]. @@ -146,6 +152,11 @@ init_per_group(internal_error, Config) -> ssh_test_lib:setup_dsa(DataDir, PrivDir), file:delete(filename:join(PrivDir, "system/ssh_host_dsa_key")), Config; +init_per_group(key_exchange, Config) -> + DataDir = ?config(data_dir, Config), + PrivDir = ?config(priv_dir, Config), + ssh_test_lib:setup_rsa(DataDir, PrivDir), + Config; init_per_group(dir_options, Config) -> PrivDir = ?config(priv_dir, Config), %% Make unreadable dir: @@ -193,6 +204,8 @@ init_per_group(_, Config) -> end_per_group(hardening_tests, Config) -> end_per_group(dsa_key, Config); +end_per_group(key_exchange, Config) -> + end_per_group(rsa_key, Config); end_per_group(dsa_key, Config) -> PrivDir = ?config(priv_dir, Config), ssh_test_lib:clean_dsa(PrivDir), @@ -232,8 +245,8 @@ init_per_testcase(TC, Config) when TC==shell_no_unicode ; Shell = ssh_test_lib:start_shell(Port, IO, UserDir, [{silently_accept_hosts, true}, {user,"foo"},{password,"bar"}]), - ct:pal("IO=~p, Shell=~p, self()=~p",[IO,Shell,self()]), - ct:pal("file:native_name_encoding() = ~p,~nio:getopts() = ~p", + ct:log("IO=~p, Shell=~p, self()=~p",[IO,Shell,self()]), + ct:log("file:native_name_encoding() = ~p,~nio:getopts() = ~p", [file:native_name_encoding(),io:getopts()]), wait_for_erlang_first_line([{io,IO}, {shell,Shell}, {sftpd, Sftpd} | Config]); init_per_testcase(_TestCase, Config) -> @@ -607,7 +620,7 @@ shell(Config) when is_list(Config) -> {'EXIT', _, _} -> ct:fail(no_ssh_connection); ErlShellStart -> - ct:pal("Erlang shell start: ~p~n", [ErlShellStart]), + ct:log("Erlang shell start: ~p~n", [ErlShellStart]), do_shell(IO, Shell) end. @@ -691,7 +704,7 @@ server_password_option(Config) when is_list(Config) -> {user_interaction, false}, {user_dir, UserDir}]), - ct:pal("Test of wrong password: Error msg: ~p ~n", [Reason]), + ct:log("Test of wrong password: Error msg: ~p ~n", [Reason]), ssh:close(ConnectionRef), ssh:stop_daemon(Pid). @@ -818,6 +831,59 @@ ssh_msg_debug_fun_option_client(Config) -> end. %%-------------------------------------------------------------------- +'diffie-hellman-group-exchange-sha1'(Config) -> + kextest('diffie-hellman-group-exchange-sha1',Config). + +'diffie-hellman-group-exchange-sha256'(Config) -> + kextest('diffie-hellman-group-exchange-sha256',Config). + +'diffie-hellman-group1-sha1'(Config) -> + kextest('diffie-hellman-group1-sha1',Config). + +'diffie-hellman-group14-sha1'(Config) -> + kextest('diffie-hellman-group14-sha1',Config). + + +kextest(Kex, Config) -> + case lists:member(Kex, ssh_transport:supported_algorithms(kex)) of + true -> + process_flag(trap_exit, true), + SystemDir = filename:join(?config(priv_dir, Config), system), + UserDir = ?config(priv_dir, Config), + + {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SystemDir}, + {user_dir, UserDir}, + {user_passwords, [{"foo", "bar"}]}, + {preferred_algorithms, + [{kex, [Kex]}]}, + {failfun, fun ssh_test_lib:failfun/2}]), + + ConnectionRef = + ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true}, + {user, "foo"}, + {password, "bar"}, + {user_dir, UserDir}, + {preferred_algorithms, + [{kex, [Kex]}]}, + {user_interaction, false}]), + + {ok, ChannelId} = ssh_connection:session_channel(ConnectionRef, infinity), + success = ssh_connection:exec(ConnectionRef, ChannelId, + "1+1.", infinity), + Data = {ssh_cm, ConnectionRef, {data, ChannelId, 0, <<"2\n">>}}, + case ssh_test_lib:receive_exec_result(Data) of + expected -> + ok; + Other -> + ct:fail(Other) + end, + ssh_test_lib:receive_exec_end(ConnectionRef, ChannelId), + ssh:stop_daemon(Pid); + false -> + {skip, lists:concat([Kex, " is not supported"])} + end. + +%%-------------------------------------------------------------------- connectfun_disconnectfun_server(Config) -> PrivDir = ?config(priv_dir, Config), UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth @@ -1193,13 +1259,13 @@ peername_sockname(Config) when is_list(Config) -> ssh:connection_info(ConnectionRef, [peer]), [{sockname, {HostSockClient,PortSockClient} = ClientSock}] = ssh:connection_info(ConnectionRef, [sockname]), - ct:pal("Client: ~p ~p", [ClientPeer, ClientSock]), + ct:log("Client: ~p ~p", [ClientPeer, ClientSock]), receive {ssh_cm, ConnectionRef, {data, ChannelId, _, Response}} -> {PeerNameSrv,SockNameSrv} = binary_to_term(Response), {HostPeerSrv,PortPeerSrv} = PeerNameSrv, {HostSockSrv,PortSockSrv} = SockNameSrv, - ct:pal("Server: ~p ~p", [PeerNameSrv, SockNameSrv]), + ct:log("Server: ~p ~p", [PeerNameSrv, SockNameSrv]), host_equal(HostPeerSrv, HostSockClient), PortPeerSrv = PortSockClient, host_equal(HostSockSrv, HostPeerClient), @@ -1377,7 +1443,7 @@ packet_size_zero(Config) -> receive {ssh_cm,Conn,{data,Chan,_Type,_Msg1}} = M -> - ct:pal("Got ~p",[M]), + ct:log("Got ~p",[M]), ct:fail(doesnt_obey_max_packet_size_0) after 5000 -> ok @@ -1454,7 +1520,7 @@ chan_exec(ConnectionRef, Cmnd, Expected) -> ssh_test_lib:receive_exec_end(ConnectionRef, ChannelId0); {unexpected_msg,{ssh_cm, ConnectionRef, {exit_status, ChannelId0, 0}} = ExitStatus0} -> - ct:pal("0: Collected data ~p", [ExitStatus0]), + ct:log("0: Collected data ~p", [ExitStatus0]), ssh_test_lib:receive_exec_result(Data0, ConnectionRef, ChannelId0); Other0 -> @@ -1546,7 +1612,7 @@ ssh_connect_negtimeout(Config, Parallel) -> {ok,Socket} = gen_tcp:connect(Host, Port, []), Factor = 2, - ct:pal("And now sleeping ~p*NegTimeOut (~p ms)...", [Factor, round(Factor * NegTimeOut)]), + ct:log("And now sleeping ~p*NegTimeOut (~p ms)...", [Factor, round(Factor * NegTimeOut)]), ct:sleep(round(Factor * NegTimeOut)), case inet:sockname(Socket) of @@ -1577,22 +1643,22 @@ ssh_connect_nonegtimeout_connected(Config, Parallel) -> {parallel_login, Parallel}, {negotiation_timeout, NegTimeOut}, {failfun, fun ssh_test_lib:failfun/2}]), - ct:pal("~p Listen ~p:~p",[_Pid,_Host,Port]), + ct:log("~p Listen ~p:~p",[_Pid,_Host,Port]), ct:sleep(500), IO = ssh_test_lib:start_io_server(), Shell = ssh_test_lib:start_shell(Port, IO, UserDir), receive Error = {'EXIT', _, _} -> - ct:pal("~p",[Error]), + ct:log("~p",[Error]), ct:fail(no_ssh_connection); ErlShellStart -> - ct:pal("---Erlang shell start: ~p~n", [ErlShellStart]), + ct:log("---Erlang shell start: ~p~n", [ErlShellStart]), one_shell_op(IO, NegTimeOut), one_shell_op(IO, NegTimeOut), Factor = 2, - ct:pal("And now sleeping ~p*NegTimeOut (~p ms)...", [Factor, round(Factor * NegTimeOut)]), + ct:log("And now sleeping ~p*NegTimeOut (~p ms)...", [Factor, round(Factor * NegTimeOut)]), ct:sleep(round(Factor * NegTimeOut)), one_shell_op(IO, NegTimeOut) @@ -1601,7 +1667,7 @@ ssh_connect_nonegtimeout_connected(Config, Parallel) -> one_shell_op(IO, TimeOut) -> - ct:pal("One shell op: Waiting for prompter"), + ct:log("One shell op: Waiting for prompter"), receive ErlPrompt0 -> ct:log("Erlang prompt: ~p~n", [ErlPrompt0]) after TimeOut -> ct:fail("Timeout waiting for promter") @@ -1704,7 +1770,7 @@ connect_fun(ssh_sftp__start_channel, _Config) -> max_sessions(Config, ParallelLogin, Connect0) when is_function(Connect0,2) -> Connect = fun(Host,Port) -> R = Connect0(Host,Port), - ct:pal("Connect(~p,~p) -> ~p",[Host,Port,R]), + ct:log("Connect(~p,~p) -> ~p",[Host,Port,R]), R end, SystemDir = filename:join(?config(priv_dir, Config), system), @@ -1717,7 +1783,7 @@ max_sessions(Config, ParallelLogin, Connect0) when is_function(Connect0,2) -> {parallel_login, ParallelLogin}, {max_sessions, MaxSessions} ]), - ct:pal("~p Listen ~p:~p for max ~p sessions",[Pid,Host,Port,MaxSessions]), + ct:log("~p Listen ~p:~p for max ~p sessions",[Pid,Host,Port,MaxSessions]), try [Connect(Host,Port) || _ <- lists:seq(1,MaxSessions)] of Connections -> @@ -1726,7 +1792,7 @@ max_sessions(Config, ParallelLogin, Connect0) when is_function(Connect0,2) -> [_|_] = Connections, %% Now try one more than alowed: - ct:pal("Info Report might come here...",[]), + ct:log("Info Report might come here...",[]), try Connect(Host,Port) of _ConnectionRef1 -> @@ -1855,12 +1921,12 @@ basic_test(Config) -> do_shell(IO, Shell) -> receive ErlPrompt0 -> - ct:pal("Erlang prompt: ~p~n", [ErlPrompt0]) + ct:log("Erlang prompt: ~p~n", [ErlPrompt0]) end, IO ! {input, self(), "1+1.\r\n"}, receive Echo0 -> - ct:pal("Echo: ~p ~n", [Echo0]) + ct:log("Echo: ~p ~n", [Echo0]) end, receive ?NEWLINE -> @@ -1868,7 +1934,7 @@ do_shell(IO, Shell) -> end, receive Result0 = <<"2">> -> - ct:pal("Result: ~p~n", [Result0]) + ct:log("Result: ~p~n", [Result0]) end, receive ?NEWLINE -> @@ -1876,7 +1942,7 @@ do_shell(IO, Shell) -> end, receive ErlPrompt1 -> - ct:pal("Erlang prompt: ~p~n", [ErlPrompt1]) + ct:log("Erlang prompt: ~p~n", [ErlPrompt1]) end, exit(Shell, kill). %%Does not seem to work in the testserver! @@ -1887,7 +1953,7 @@ do_shell(IO, Shell) -> %% end, %% receive %% Echo1 -> - %% ct:pal("Echo: ~p ~n", [Echo1]) + %% ct:log("Echo: ~p ~n", [Echo1]) %% end, %% receive %% ?NEWLINE -> @@ -1895,7 +1961,7 @@ do_shell(IO, Shell) -> %% end, %% receive %% Result1 -> - %% ct:pal("Result: ~p~n", [Result1]) + %% ct:log("Result: ~p~n", [Result1]) %% end, %% receive %% {'EXIT', Shell, killed} -> @@ -1909,13 +1975,13 @@ wait_for_erlang_first_line(Config) -> {'EXIT', _, _} -> {fail,no_ssh_connection}; <<"Eshell ",_/binary>> = _ErlShellStart -> - ct:pal("Erlang shell start: ~p~n", [_ErlShellStart]), + ct:log("Erlang shell start: ~p~n", [_ErlShellStart]), Config; Other -> - ct:pal("Unexpected answer from ssh server: ~p",[Other]), + ct:log("Unexpected answer from ssh server: ~p",[Other]), {fail,unexpected_answer} after 10000 -> - ct:pal("No answer from ssh-server"), + ct:log("No answer from ssh-server"), {fail,timeout} end. @@ -1931,7 +1997,7 @@ new_do_shell(IO, N, Ops=[{Order,Arg}|More]) -> PfxSize = size(Pfx), receive _X = <<"\r\n">> -> - ct:pal("Skip newline ~p",[_X]), + ct:log("Skip newline ~p",[_X]), new_do_shell(IO, N, Ops); <<Pfx:PfxSize/binary,P1,"> ">> when (P1-$0)==N -> @@ -1947,15 +2013,15 @@ new_do_shell(IO, N, Ops=[{Order,Arg}|More]) -> ct:fail("new_do_shell error: ~p~n",[Err]); RecBin when Order==expect ; Order==expect_echo -> - ct:pal("received ~p",[RecBin]), + ct:log("received ~p",[RecBin]), RecStr = string:strip(unicode:characters_to_list(RecBin)), ExpStr = string:strip(Arg), case lists:prefix(ExpStr, RecStr) of true when Order==expect -> - ct:pal("Matched ~ts",[RecStr]), + ct:log("Matched ~ts",[RecStr]), new_do_shell(IO, N, More); true when Order==expect_echo -> - ct:pal("Matched echo ~ts",[RecStr]), + ct:log("Matched echo ~ts",[RecStr]), new_do_shell(IO, N, More); false -> ct:fail("*** Expected ~p, but got ~p",[string:strip(ExpStr),RecStr]) @@ -1981,12 +2047,12 @@ prompt_prefix() -> new_do_shell_prompt(IO, N, type, Str, More) -> - ct:pal("Matched prompt ~p to trigger sending of next line to server",[N]), + ct:log("Matched prompt ~p to trigger sending of next line to server",[N]), IO ! {input, self(), Str++"\r\n"}, - ct:pal("Promt '~p> ', Sent ~ts",[N,Str++"\r\n"]), + ct:log("Promt '~p> ', Sent ~ts",[N,Str++"\r\n"]), new_do_shell(IO, N, [{expect_echo,Str}|More]); % expect echo of the sent line new_do_shell_prompt(IO, N, Op, Str, More) -> - ct:pal("Matched prompt ~p",[N]), + ct:log("Matched prompt ~p",[N]), new_do_shell(IO, N, [{Op,Str}|More]). %%-------------------------------------------------------------------- diff --git a/lib/ssh/test/ssh_connection_SUITE.erl b/lib/ssh/test/ssh_connection_SUITE.erl index eb7c641d8a..fbcf06290a 100644 --- a/lib/ssh/test/ssh_connection_SUITE.erl +++ b/lib/ssh/test/ssh_connection_SUITE.erl @@ -186,7 +186,7 @@ big_cat(Config) when is_list(Config) -> %% pre-adjust receive window so the other end doesn't block ssh_connection:adjust_window(ConnectionRef, ChannelId0, size(Data)), - ct:pal("sending ~p byte binary~n",[size(Data)]), + ct:log("sending ~p byte binary~n",[size(Data)]), ok = ssh_connection:send(ConnectionRef, ChannelId0, Data, 10000), ok = ssh_connection:send_eof(ConnectionRef, ChannelId0), @@ -197,10 +197,10 @@ big_cat(Config) when is_list(Config) -> {ok, Other} -> case size(Data) =:= size(Other) of true -> - ct:pal("received and sent data are same" + ct:log("received and sent data are same" "size but do not match~n",[]); false -> - ct:pal("sent ~p but only received ~p~n", + ct:log("sent ~p but only received ~p~n", [size(Data), size(Other)]) end, ct:fail(receive_data_mismatch); @@ -450,7 +450,7 @@ gracefull_invalid_version(Config) when is_list(Config) -> ok = gen_tcp:send(S, ["SSH-8.-1","\r\n"]), receive Verstring -> - ct:pal("Server version: ~p~n", [Verstring]), + ct:log("Server version: ~p~n", [Verstring]), receive {tcp_closed, S} -> ok @@ -470,7 +470,7 @@ gracefull_invalid_start(Config) when is_list(Config) -> ok = gen_tcp:send(S, ["foobar","\r\n"]), receive Verstring -> - ct:pal("Server version: ~p~n", [Verstring]), + ct:log("Server version: ~p~n", [Verstring]), receive {tcp_closed, S} -> ok @@ -490,7 +490,7 @@ gracefull_invalid_long_start(Config) when is_list(Config) -> ok = gen_tcp:send(S, [lists:duplicate(257, $a), "\r\n"]), receive Verstring -> - ct:pal("Server version: ~p~n", [Verstring]), + ct:log("Server version: ~p~n", [Verstring]), receive {tcp_closed, S} -> ok @@ -511,7 +511,7 @@ gracefull_invalid_long_start_no_nl(Config) when is_list(Config) -> ok = gen_tcp:send(S, [lists:duplicate(257, $a), "\r\n"]), receive Verstring -> - ct:pal("Server version: ~p~n", [Verstring]), + ct:log("Server version: ~p~n", [Verstring]), receive {tcp_closed, S} -> ok diff --git a/lib/ssh/test/ssh_protocol_SUITE.erl b/lib/ssh/test/ssh_protocol_SUITE.erl index d82cdaf2c7..dc02b940d7 100644 --- a/lib/ssh/test/ssh_protocol_SUITE.erl +++ b/lib/ssh/test/ssh_protocol_SUITE.erl @@ -56,7 +56,11 @@ groups() -> lib_no_match ]}, {kex, [], [no_common_alg_server_disconnects, - no_common_alg_client_disconnects + no_common_alg_client_disconnects, + gex_client_init_default_noexact, + gex_client_init_default_exact, + gex_client_init_option_groups, + gex_client_init_option_groups_file ]} ]. @@ -68,9 +72,32 @@ end_per_suite(Config) -> stop_apps(Config). + +init_per_testcase(TC, Config) when TC == gex_client_init_default_noexact ; + TC == gex_client_init_default_exact ; + TC == gex_client_init_option_groups ; + TC == gex_client_init_option_groups_file -> + Opts = case TC of + gex_client_init_option_groups -> + [{dh_gex_groups, [{2345, 3, 41}]}]; + gex_client_init_option_groups_file -> + DataDir = ?config(data_dir, Config), + F = filename:join(DataDir, "dh_group_test"), + [{dh_gex_groups, {file,F}}]; + _ -> + [] + end, + start_std_daemon(Config, + [{preferred_algorithms, ssh_transport:supported_algorithms()} + | Opts]); init_per_testcase(_TestCase, Config) -> check_std_daemon_works(Config, ?LINE). +end_per_testcase(TC, Config) when TC == gex_client_init_default_noexact ; + TC == gex_client_init_default_exact ; + TC == gex_client_init_option_groups ; + TC == gex_client_init_option_groups_file -> + stop_std_daemon(Config); end_per_testcase(_TestCase, Config) -> check_std_daemon_works(Config, ?LINE). @@ -213,7 +240,7 @@ lib_no_match(_Config) -> no_common_alg_server_disconnects(Config) -> {ok,_} = ssh_trpt_test_lib:exec( - [{set_options, [print_ops, print_seqnums, print_messages]}, + [{set_options, [print_ops, {print_messages,detail}]}, {connect, server_host(Config),server_port(Config), [{silently_accept_hosts, true}, @@ -224,7 +251,7 @@ no_common_alg_server_disconnects(Config) -> receive_hello, {send, hello}, {match, #ssh_msg_kexinit{_='_'}, receive_msg}, - {send, ssh_msg_kexinit}, + {send, ssh_msg_kexinit}, % with server unsupported 'ssh-dss' ! {match, {'or',[#ssh_msg_disconnect{code = ?SSH_DISCONNECT_KEY_EXCHANGE_FAILED, _='_'}, tcp_closed]}, @@ -248,17 +275,16 @@ no_common_alg_client_disconnects(Config) -> Parent ! {result,self(), ssh_trpt_test_lib:exec( - [{set_options, [print_ops, print_messages]}, + [{set_options, [print_ops, {print_messages,detail}]}, {accept, [{system_dir, system_dir(Config)}, {user_dir, user_dir(Config)}]}, receive_hello, {send, hello}, - {match, #ssh_msg_kexinit{_='_'}, receive_msg}, - {send, #ssh_msg_kexinit{ + {send, #ssh_msg_kexinit{ % with unsupported "SOME-UNSUPPORTED" cookie = 247381486335508958743193106082599558706, kex_algorithms = ["diffie-hellman-group1-sha1"], - server_host_key_algorithms = ["some-unknown"], + server_host_key_algorithms = ["SOME-UNSUPPORTED"], % SIC! encryption_algorithms_client_to_server = ["aes128-ctr"], encryption_algorithms_server_to_client = ["aes128-ctr"], mac_algorithms_client_to_server = ["hmac-sha2-256"], @@ -279,7 +305,8 @@ no_common_alg_client_disconnects(Config) -> } end), - %% and finally connect to it with a regular Erlang SSH client: + %% and finally connect to it with a regular Erlang SSH client + %% which of course does not support SOME-UNSUPPORTED as pub key algo: Result = std_connect(HostPort, Config, [{preferred_algorithms,[{public_key,['ssh-dss']}]}]), ct:log("Result of connect is ~p",[Result]), @@ -287,12 +314,56 @@ no_common_alg_client_disconnects(Config) -> {result,Pid,{ok,_}} -> ok; {result,Pid,{error,{Op,ExecResult,S}}} -> - ct:pal("ERROR!~nOp = ~p~nExecResult = ~p~nState =~n~s", + ct:log("ERROR!~nOp = ~p~nExecResult = ~p~nState =~n~s", [Op,ExecResult,ssh_trpt_test_lib:format_msg(S)]), {fail, ExecResult}; - X -> ct:fail(X) + X -> + ct:log("¤¤¤¤¤"), + ct:fail(X) end. +%%%-------------------------------------------------------------------- +gex_client_init_default_noexact(Config) -> + do_gex_client_init(Config, {2000, 3000, 4000}, + %% Warning, app knowledege: + ?dh_group15). + + +gex_client_init_default_exact(Config) -> + do_gex_client_init(Config, {2000, 2048, 4000}, + %% Warning, app knowledege: + ?dh_group14). + + +gex_client_init_option_groups(Config) -> + do_gex_client_init(Config, {2000, 2048, 4000}, {3,41}). + + +gex_client_init_option_groups_file(Config) -> + do_gex_client_init(Config, {2000, 2048, 4000}, {5,61}). + +do_gex_client_init(Config, {Min,N,Max}, {G,P}) -> + {ok,_} = + ssh_trpt_test_lib:exec( + [{set_options, [print_ops, print_seqnums, print_messages]}, + {connect, + server_host(Config),server_port(Config), + [{silently_accept_hosts, true}, + {user_dir, user_dir(Config)}, + {user_interaction, false}, + {preferred_algorithms,[{kex,['diffie-hellman-group-exchange-sha1']}]} + ]}, + receive_hello, + {send, hello}, + {send, ssh_msg_kexinit}, + {match, #ssh_msg_kexinit{_='_'}, receive_msg}, + {send, #ssh_msg_kex_dh_gex_request{min = Min, + n = N, + max = Max}}, + {match, #ssh_msg_kex_dh_gex_group{p=P, g=G, _='_'}, receive_msg} + ] + ). + %%%================================================================ %%%==== Internal functions ======================================== %%%================================================================ @@ -353,6 +424,7 @@ stop_std_daemon(Config) -> ct:log("Std server ~p at ~p:~p stopped", [server_pid(Config), server_host(Config), server_port(Config)]), lists:keydelete(server, 1, Config). + check_std_daemon_works(Config, Line) -> case std_connect(Config) of {ok,C} -> @@ -362,13 +434,9 @@ check_std_daemon_works(Config, Line) -> ok = ssh:close(C), Config; Error = {error,_} -> - {fail, - lists:flatten( - io_lib:format("Standard server ~p:~p ~p is ill at line ~p: ~p", - [server_host(Config), server_port(Config), - server_pid(Config), Line, Error]) - ) - } + ct:fail("Standard server ~p:~p ~p is ill at line ~p: ~p", + [server_host(Config), server_port(Config), + server_pid(Config), Line, Error]) end. server_pid(Config) -> element(1,?v(server,Config)). diff --git a/lib/ssh/test/ssh_protocol_SUITE_data/dh_group_test b/lib/ssh/test/ssh_protocol_SUITE_data/dh_group_test new file mode 100644 index 0000000000..2887bb4b60 --- /dev/null +++ b/lib/ssh/test/ssh_protocol_SUITE_data/dh_group_test @@ -0,0 +1,3 @@ +{2222, 5, 61}. +{1111, 7, 91}. + diff --git a/lib/ssh/test/ssh_sftp_SUITE.erl b/lib/ssh/test/ssh_sftp_SUITE.erl index 6c631e6f6e..bab5bf9fe9 100644 --- a/lib/ssh/test/ssh_sftp_SUITE.erl +++ b/lib/ssh/test/ssh_sftp_SUITE.erl @@ -47,7 +47,7 @@ init_per_suite(Config) -> catch crypto:stop(), case (catch crypto:start()) of ok -> - ct:pal("file:native_name_encoding() = ~p,~nio:getopts() = ~p", + ct:log("file:native_name_encoding() = ~p,~nio:getopts() = ~p", [file:native_name_encoding(),io:getopts()]), ssh:start(), Config; @@ -64,12 +64,20 @@ end_per_suite(Config) -> groups() -> [{not_unicode, [], [{group,erlang_server}, {group,openssh_server}, + {group,'diffie-hellman-group-exchange-sha1'}, + {group,'diffie-hellman-group-exchange-sha256'}, sftp_nonexistent_subsystem]}, {unicode, [], [{group,erlang_server}, {group,openssh_server}, sftp_nonexistent_subsystem]}, + {'diffie-hellman-group-exchange-sha1', [], [{group,erlang_server}, + {group,openssh_server}]}, + + {'diffie-hellman-group-exchange-sha256', [], [{group,erlang_server}, + {group,openssh_server}]}, + {erlang_server, [], [{group,write_read_tests}, version_option, {group,remote_tar}]}, @@ -77,7 +85,12 @@ groups() -> {openssh_server, [], [{group,write_read_tests}, {group,remote_tar}]}, - {remote_tar, [], [create_empty_tar, files_to_tar, big_file_to_tar, files_chunked_to_tar, + {remote_tar, [], [create_empty_tar, + ascii_filename_ascii_contents_to_tar, + ascii_filename_unicode_contents_to_tar, + unicode_filename_ascii_contents_to_tar, + files_to_tar, + big_file_to_tar, files_chunked_to_tar, directory_to_tar, binaries_to_tar, null_crypto_tar, simple_crypto_tar_small, simple_crypto_tar_big, read_tar, read_null_crypto_tar, read_crypto_tar, @@ -113,23 +126,35 @@ init_per_group(unicode, Config) -> ct:comment("Begin ~p",[grps(Config)]), DataDir = ?config(data_dir, Config), PrivDir = ?config(priv_dir, Config), - [{user, "åke高兴"}, - {passwd, "ärlig日本じん"}, - {data, <<"foobar å 一二三四いちにさんち">>}, - {filename, filename:join(PrivDir, "sftp瑞点.txt")}, - {testfile, filename:join(PrivDir, "testハンス.txt")}, - {linktest, filename:join(PrivDir, "link_test語.txt")}, - {tar_filename, filename:join(PrivDir, "sftp_tar_test一二三.tar")}, - {tar_F1_txt, "F一.txt"}, - {datadir_tar, filename:join(DataDir,"sftp_tar_test_data_高兴")} - | lists:foldl(fun(K,Cf) -> lists:keydelete(K,1,Cf) end, - Config, - [user, passwd, data, - filename, testfile, linktest, - tar_filename, tar_F1_txt, datadir_tar - ] - ) - ]; + NewConfig = + [{user, "åke高兴"}, + {passwd, "ärlig日本じん"}, + {data, <<"foobar å 一二三四いちにさんち">>}, + {filename, filename:join(PrivDir, "sftp瑞点.txt")}, + {testfile, filename:join(PrivDir, "testハンス.txt")}, + {linktest, filename:join(PrivDir, "link_test語.txt")}, + {tar_filename, filename:join(PrivDir, "sftp_tar_test一二三.tar")}, + {tar_F1_txt, "F一.txt"}, + {tar_F3_txt, "f3.txt"}, + {tar_F4_txt, "g四.txt"}, + {datadir_tar, filename:join(DataDir,"sftp_tar_test_data_高兴")} + | lists:foldl(fun(K,Cf) -> lists:keydelete(K,1,Cf) end, + Config, + [user, passwd, data, + filename, testfile, linktest, + tar_filename, tar_F1_txt, datadir_tar + ] + ) + ], + FN = fn(?config(tar_F1_txt,NewConfig), NewConfig), + case catch file:read_file(FN) of + {ok,FN_contents} -> + ct:log("Readable file:read_file(~tp) ->~n~tp",[FN,FN_contents]), + NewConfig; + Other -> + ct:log("Unreadable file:read_file(~tp) ->~n~p",[FN,Other]), + {skip, "Not unicode file reading"} + end; _ -> {skip, "Not unicode file encoding"} @@ -142,22 +167,26 @@ init_per_group(erlang_server, Config) -> User = ?config(user, Config), Passwd = ?config(passwd, Config), Sftpd = {_, HostX, PortX} = - ssh_test_lib:daemon([{system_dir, SysDir}, - {user_dir, PrivDir}, - {user_passwords, - [{User, Passwd}]}]), + ssh_test_lib:daemon(extra_opts(Config) ++ + [{system_dir, SysDir}, + {user_dir, PrivDir}, + {user_passwords, + [{User, Passwd}]}]), [{peer, {fmt_host(HostX),PortX}}, {group, erlang_server}, {sftpd, Sftpd} | Config]; init_per_group(openssh_server, Config) -> ct:comment("Begin ~p",[grps(Config)]), Host = ssh_test_lib:hostname(), - case (catch ssh_sftp:start_channel(Host, - [{user_interaction, false}, - {silently_accept_hosts, true}])) of + case (catch ssh_sftp:start_channel(Host, + extra_opts(Config) ++ + [{user_interaction, false}, + {silently_accept_hosts, true}])) of {ok, _ChannelPid, Connection} -> [{peer, {_HostName,{IPx,Portx}}}] = ssh:connection_info(Connection,[peer]), ssh:close(Connection), [{peer, {fmt_host(IPx),Portx}}, {group, openssh_server} | Config]; + {error,"Key exchange failed"} -> + {skip, "openssh server doesn't support the tested kex algorithm"}; _ -> {skip, "No openssh server"} end; @@ -172,10 +201,11 @@ init_per_group(remote_tar, Config) -> case ?config(group, Config) of erlang_server -> ssh:connect(Host, Port, - [{user, User}, - {password, Passwd}, - {user_interaction, false}, - {silently_accept_hosts, true}]); + extra_opts(Config) ++ + [{user, User}, + {password, Passwd}, + {user_interaction, false}, + {silently_accept_hosts, true}]); openssh_server -> ssh:connect(Host, Port, [{user_interaction, false}, @@ -184,6 +214,28 @@ init_per_group(remote_tar, Config) -> [{remote_tar, true}, {connection, Connection} | Config]; +init_per_group('diffie-hellman-group-exchange-sha1', Config) -> + case lists:member('diffie-hellman-group-exchange-sha1', + ssh_transport:supported_algorithms(kex)) of + true -> + [{extra_opts, [{preferred_algorithms, [{kex,['diffie-hellman-group-exchange-sha1']}]}]} + | Config]; + + false -> + {skip,"'diffie-hellman-group-exchange-sha1' not supported by this version of erlang ssh"} + end; + +init_per_group('diffie-hellman-group-exchange-sha256', Config) -> + case lists:member('diffie-hellman-group-exchange-sha256', + ssh_transport:supported_algorithms(kex)) of + true -> + [{extra_opts, [{preferred_algorithms, [{kex,['diffie-hellman-group-exchange-sha256']}]}]} + | Config]; + + false -> + {skip,"'diffie-hellman-group-exchange-sha256' not supported by this version of erlang ssh"} + end; + init_per_group(write_read_tests, Config) -> ct:comment("Begin ~p",[grps(Config)]), Config. @@ -194,7 +246,6 @@ grps(Config) -> lists:flatten([proplists:get_value(tc_group_properties,Config,[]), proplists:get_value(tc_group_path,Config,[])])). - end_per_group(erlang_server, Config) -> ct:comment("End ~p",[grps(Config)]), Config; @@ -227,11 +278,12 @@ init_per_testcase(version_option, Config) -> Passwd = ?config(passwd, Config), {ok, ChannelPid, Connection} = ssh_sftp:start_channel(Host, Port, - [{sftp_vsn, 3}, - {user, User}, - {password, Passwd}, - {user_interaction, false}, - {silently_accept_hosts, true}]), + extra_opts(Config) ++ + [{sftp_vsn, 3}, + {user, User}, + {password, Passwd}, + {user_interaction, false}, + {silently_accept_hosts, true}]), Sftp = {ChannelPid, Connection}, [{sftp,Sftp}, {watchdog, Dog} | TmpConfig]; @@ -249,10 +301,12 @@ init_per_testcase(Case, Config0) -> {_,Host, Port} = ?config(sftpd, Config2), {ok, ChannelPid, Connection} = ssh_sftp:start_channel(Host, Port, - [{user, User}, - {password, Passwd}, - {user_interaction, false}, - {silently_accept_hosts, true}]), + extra_opts(Config2) ++ + [{user, User}, + {password, Passwd}, + {user_interaction, false}, + {silently_accept_hosts, true}] + ), Sftp = {ChannelPid, Connection}, [{sftp, Sftp}, {watchdog, Dog} | Config2]; openssh_server when Case == links -> @@ -261,8 +315,9 @@ init_per_testcase(Case, Config0) -> Host = ssh_test_lib:hostname(), {ok, ChannelPid, Connection} = ssh_sftp:start_channel(Host, - [{user_interaction, false}, - {silently_accept_hosts, true}]), + extra_opts(Config2) ++ + [{user_interaction, false}, + {silently_accept_hosts, true}]), Sftp = {ChannelPid, Connection}, [{sftp, Sftp}, {watchdog, Dog} | Config2] end, @@ -342,7 +397,7 @@ read_dir(Config) when is_list(Config) -> PrivDir = ?config(priv_dir, Config), {Sftp, _} = ?config(sftp, Config), {ok, Files} = ssh_sftp:list_dir(Sftp, PrivDir), - ct:pal("sftp list dir: ~p~n", [Files]). + ct:log("sftp list dir: ~p~n", [Files]). %%-------------------------------------------------------------------- write_file() -> @@ -423,12 +478,12 @@ rename_file(Config) when is_list(Config) -> {Sftp, _} = ?config(sftp, Config), {ok, Files} = ssh_sftp:list_dir(Sftp, PrivDir), - ct:pal("FileName: ~p, Files: ~p~n", [FileName, Files]), + ct:log("FileName: ~p, Files: ~p~n", [FileName, Files]), true = lists:member(filename:basename(FileName), Files), false = lists:member(filename:basename(NewFileName), Files), ok = ssh_sftp:rename(Sftp, FileName, NewFileName), {ok, NewFiles} = ssh_sftp:list_dir(Sftp, PrivDir), - ct:pal("FileName: ~p, Files: ~p~n", [FileName, NewFiles]), + ct:log("FileName: ~p, Files: ~p~n", [FileName, NewFiles]), false = lists:member(filename:basename(FileName), NewFiles), true = lists:member(filename:basename(NewFileName), NewFiles). @@ -474,7 +529,7 @@ retrieve_attributes(Config) when is_list(Config) -> {ok, NewFileInfo} = file:read_file_info(FileName), %% TODO comparison. There are some differences now is that ok? - ct:pal("SFTP: ~p FILE: ~p~n", [FileInfo, NewFileInfo]). + ct:log("SFTP: ~p FILE: ~p~n", [FileInfo, NewFileInfo]). %%-------------------------------------------------------------------- set_attributes() -> @@ -503,7 +558,7 @@ async_read(Config) when is_list(Config) -> receive {async_reply, Ref, {ok, Data}} -> - ct:pal("Data: ~p~n", [Data]), + ct:log("Data: ~p~n", [Data]), ok; Msg -> ct:fail(Msg) @@ -648,6 +703,43 @@ files_to_tar(Config) -> chk_tar([F1, "f2.txt"], Config). %%-------------------------------------------------------------------- +ascii_filename_ascii_contents_to_tar(Config) -> + ChPid2 = ?config(channel_pid2, Config), + TarFileName = ?config(tar_filename, Config), + {ok,Handle} = ssh_sftp:open_tar(ChPid2, TarFileName, [write]), + ok = erl_tar:add(Handle, fn("f2.txt",Config), "f2.txt", [verbose]), + ok = erl_tar:close(Handle), + chk_tar(["f2.txt"], Config). + +%%-------------------------------------------------------------------- +ascii_filename_unicode_contents_to_tar(Config) -> + case ?config(tar_F3_txt, Config) of + undefined -> + {skip, "Unicode test"}; + Fn -> + ChPid2 = ?config(channel_pid2, Config), + TarFileName = ?config(tar_filename, Config), + {ok,Handle} = ssh_sftp:open_tar(ChPid2, TarFileName, [write]), + ok = erl_tar:add(Handle, fn(Fn,Config), Fn, [verbose]), + ok = erl_tar:close(Handle), + chk_tar([Fn], Config) + end. + +%%-------------------------------------------------------------------- +unicode_filename_ascii_contents_to_tar(Config) -> + case ?config(tar_F4_txt, Config) of + undefined -> + {skip, "Unicode test"}; + Fn -> + ChPid2 = ?config(channel_pid2, Config), + TarFileName = ?config(tar_filename, Config), + {ok,Handle} = ssh_sftp:open_tar(ChPid2, TarFileName, [write]), + ok = erl_tar:add(Handle, fn(Fn,Config), Fn, [verbose]), + ok = erl_tar:close(Handle), + chk_tar([Fn], Config) + end. + +%%-------------------------------------------------------------------- big_file_to_tar(Config) -> ChPid2 = ?config(channel_pid2, Config), TarFileName = ?config(tar_filename, Config), @@ -910,7 +1002,8 @@ prep(Config) -> ok = file:write_file_info(TestFile, FileInfo#file_info{mode = Mode}). - +extra_opts(Config) -> + proplists:get_value(extra_opts, Config, []). chk_tar(Items, Config) -> chk_tar(Items, Config, []). diff --git a/lib/ssh/test/ssh_sftp_SUITE_data/sftp_tar_test_data_高兴/f3.txt b/lib/ssh/test/ssh_sftp_SUITE_data/sftp_tar_test_data_高兴/f3.txt new file mode 100644 index 0000000000..e6076a05b5 --- /dev/null +++ b/lib/ssh/test/ssh_sftp_SUITE_data/sftp_tar_test_data_高兴/f3.txt @@ -0,0 +1 @@ +你好 diff --git a/lib/ssh/test/ssh_sftp_SUITE_data/sftp_tar_test_data_高兴/g四.txt b/lib/ssh/test/ssh_sftp_SUITE_data/sftp_tar_test_data_高兴/g四.txt new file mode 100644 index 0000000000..d18c6b11fc --- /dev/null +++ b/lib/ssh/test/ssh_sftp_SUITE_data/sftp_tar_test_data_高兴/g四.txt @@ -0,0 +1 @@ +How are you? diff --git a/lib/ssh/test/ssh_sftpd_SUITE.erl b/lib/ssh/test/ssh_sftpd_SUITE.erl index f38fcc5521..94a54ec9db 100644 --- a/lib/ssh/test/ssh_sftpd_SUITE.erl +++ b/lib/ssh/test/ssh_sftpd_SUITE.erl @@ -152,7 +152,7 @@ init_per_testcase(TestCase, Config) -> {ok, <<?SSH_FXP_VERSION, ?UINT32(Version), _Ext/binary>>, _} = reply(Cm, Channel), - ct:pal("Client: ~p Server ~p~n", [ProtocolVer, Version]), + ct:log("Client: ~p Server ~p~n", [ProtocolVer, Version]), [{sftp, {Cm, Channel}}, {sftpd, Sftpd }| Config]. @@ -418,7 +418,7 @@ real_path(Config) when is_list(Config) -> RealPath = filename:absname(binary_to_list(Path)), AbsPrivDir = filename:absname(PrivDir), - ct:pal("Path: ~p PrivDir: ~p~n", [RealPath, AbsPrivDir]), + ct:log("Path: ~p PrivDir: ~p~n", [RealPath, AbsPrivDir]), true = RealPath == AbsPrivDir end. @@ -447,7 +447,7 @@ links(Config) when is_list(Config) -> true = binary_to_list(Path) == FileName, - ct:pal("Path: ~p~n", [binary_to_list(Path)]) + ct:log("Path: ~p~n", [binary_to_list(Path)]) end. %%-------------------------------------------------------------------- @@ -548,10 +548,10 @@ set_attributes(Config) when is_list(Config) -> %% Can not test that NewPermissions = Permissions as %% on Unix platforms, other bits than those listed in the %% API may be set. - ct:pal("Org: ~p New: ~p~n", [OrigPermissions, NewPermissions]), + ct:log("Org: ~p New: ~p~n", [OrigPermissions, NewPermissions]), true = OrigPermissions =/= NewPermissions, - ct:pal("Try to open the file"), + ct:log("Try to open the file"), NewReqId = 2, {ok, <<?SSH_FXP_HANDLE, ?UINT32(NewReqId), Handle/binary>>, _} = open_file(FileName, Cm, Channel, NewReqId, @@ -563,7 +563,7 @@ set_attributes(Config) when is_list(Config) -> NewReqId1 = 3, - ct:pal("Set original permissions on the now open file"), + ct:log("Set original permissions on the now open file"), {ok, <<?SSH_FXP_STATUS, ?UINT32(NewReqId1), ?UINT32(?SSH_FX_OK), _/binary>>, _} = @@ -786,7 +786,7 @@ read_dir(Handle, Cm, Channel, ReqId) -> case reply(Cm, Channel) of {ok, <<?SSH_FXP_NAME, ?UINT32(ReqId), ?UINT32(Count), ?UINT32(Len), Listing:Len/binary, _/binary>>, _} -> - ct:pal("Count: ~p Listing: ~p~n", + ct:log("Count: ~p Listing: ~p~n", [Count, binary_to_list(Listing)]), read_dir(Handle, Cm, Channel, ReqId); {ok, <<?SSH_FXP_STATUS, ?UINT32(ReqId), diff --git a/lib/ssh/test/ssh_sftpd_erlclient_SUITE.erl b/lib/ssh/test/ssh_sftpd_erlclient_SUITE.erl index 321e3546cf..7a025a6518 100644 --- a/lib/ssh/test/ssh_sftpd_erlclient_SUITE.erl +++ b/lib/ssh/test/ssh_sftpd_erlclient_SUITE.erl @@ -159,7 +159,7 @@ close_file(Config) when is_list(Config) -> NumOfPorts = length(erlang:ports()), - ct:pal("Number of open ports: ~p~n", [NumOfPorts]), + ct:log("Number of open ports: ~p~n", [NumOfPorts]), {ok, <<_/binary>>} = ssh_sftp:read_file(Sftp, FileName), @@ -255,14 +255,14 @@ root_dir(Config) when is_list(Config) -> {ok, Bin} = ssh_sftp:read_file(Sftp, FileName), {ok, Listing} = ssh_sftp:list_dir(Sftp, "."), - ct:pal("Listing: ~p~n", [Listing]). + ct:log("Listing: ~p~n", [Listing]). %%-------------------------------------------------------------------- list_dir_limited(Config) when is_list(Config) -> {Sftp, _} = ?config(sftp, Config), {ok, Listing} = ssh_sftp:list_dir(Sftp, "."), - ct:pal("Listing: ~p~n", [Listing]). + ct:log("Listing: ~p~n", [Listing]). %%-------------------------------------------------------------------- ver6_basic() -> diff --git a/lib/ssh/test/ssh_test_lib.erl b/lib/ssh/test/ssh_test_lib.erl index 97c35e549c..988ea47bd8 100644 --- a/lib/ssh/test/ssh_test_lib.erl +++ b/lib/ssh/test/ssh_test_lib.erl @@ -97,10 +97,10 @@ loop_io_server(TestCase, Buff0) -> {input, TestCase, Line} -> loop_io_server(TestCase, Buff0 ++ [Line]); {io_request, From, ReplyAs, Request} -> -%%ct:pal("~p",[{io_request, From, ReplyAs, Request}]), +%%ct:log("~p",[{io_request, From, ReplyAs, Request}]), {ok, Reply, Buff} = io_request(Request, TestCase, From, ReplyAs, Buff0), -%%ct:pal("io_request(~p)-->~p",[Request,{ok, Reply, Buff}]), +%%ct:log("io_request(~p)-->~p",[Request,{ok, Reply, Buff}]), io_reply(From, ReplyAs, Reply), loop_io_server(TestCase, Buff); {'EXIT',_, _} -> @@ -134,26 +134,26 @@ io_request({get_line, _Enc,_}, _, _, _, [Line | Buff]) -> io_reply(_, _, []) -> ok; io_reply(From, ReplyAs, Reply) -> -%%ct:pal("io_reply ~p sending ~p ! ~p",[self(),From, {io_reply, ReplyAs, Reply}]), +%%ct:log("io_reply ~p sending ~p ! ~p",[self(),From, {io_reply, ReplyAs, Reply}]), From ! {io_reply, ReplyAs, Reply}. reply(_, []) -> ok; reply(TestCase, Result) -> -%%ct:pal("reply ~p sending ~p ! ~p",[self(), TestCase, Result]), +%%ct:log("reply ~p sending ~p ! ~p",[self(), TestCase, Result]), TestCase ! Result. receive_exec_result(Msg) -> - ct:pal("Expect data! ~p", [Msg]), + ct:log("Expect data! ~p", [Msg]), receive {ssh_cm,_,{data,_,1, Data}} -> - ct:pal("StdErr: ~p~n", [Data]), + ct:log("StdErr: ~p~n", [Data]), receive_exec_result(Msg); Msg -> - ct:pal("1: Collected data ~p", [Msg]), + ct:log("1: Collected data ~p", [Msg]), expected; Other -> - ct:pal("Other ~p", [Other]), + ct:log("Other ~p", [Other]), {unexpected_msg, Other} end. @@ -165,15 +165,15 @@ receive_exec_end(ConnectionRef, ChannelId) -> case receive_exec_result(ExitStatus) of {unexpected_msg, Eof} -> %% Open ssh seems to not allways send these messages %% in the same order! - ct:pal("2: Collected data ~p", [Eof]), + ct:log("2: Collected data ~p", [Eof]), case receive_exec_result(ExitStatus) of expected -> expected = receive_exec_result(Closed); {unexpected_msg, Closed} -> - ct:pal("3: Collected data ~p", [Closed]) + ct:log("3: Collected data ~p", [Closed]) end; expected -> - ct:pal("4: Collected data ~p", [ExitStatus]), + ct:log("4: Collected data ~p", [ExitStatus]), expected = receive_exec_result(Eof), expected = receive_exec_result(Closed); Other -> diff --git a/lib/ssh/test/ssh_to_openssh_SUITE.erl b/lib/ssh/test/ssh_to_openssh_SUITE.erl index b7283202a3..06bf264033 100644 --- a/lib/ssh/test/ssh_to_openssh_SUITE.erl +++ b/lib/ssh/test/ssh_to_openssh_SUITE.erl @@ -51,13 +51,15 @@ groups() -> erlang_client_openssh_server_publickey_rsa, erlang_client_openssh_server_publickey_dsa, erlang_client_openssh_server_password, + erlang_client_openssh_server_kexs, erlang_client_openssh_server_nonexistent_subsystem ]}, {erlang_server, [], [erlang_server_openssh_client_exec, erlang_server_openssh_client_exec_compressed, erlang_server_openssh_client_pulic_key_dsa, erlang_server_openssh_client_cipher_suites, - erlang_server_openssh_client_macs]} + erlang_server_openssh_client_macs, + erlang_server_openssh_client_kexs]} ]. init_per_suite(Config) -> @@ -99,6 +101,12 @@ init_per_testcase(erlang_server_openssh_client_cipher_suites, Config) -> init_per_testcase(erlang_server_openssh_client_macs, Config) -> check_ssh_client_support(Config); +init_per_testcase(erlang_server_openssh_client_kexs, Config) -> + check_ssh_client_support(Config); + +init_per_testcase(erlang_client_openssh_server_kexs, Config) -> + check_ssh_client_support(Config); + init_per_testcase(_TestCase, Config) -> ssh:start(), Config. @@ -140,7 +148,7 @@ erlang_client_openssh_server_exec(Config) when is_list(Config) -> ssh_test_lib:receive_exec_end(ConnectionRef, ChannelId0); {unexpected_msg,{ssh_cm, ConnectionRef, {exit_status, ChannelId0, 0}} = ExitStatus0} -> - ct:pal("0: Collected data ~p", [ExitStatus0]), + ct:log("0: Collected data ~p", [ExitStatus0]), ssh_test_lib:receive_exec_result(Data0, ConnectionRef, ChannelId0); Other0 -> @@ -156,7 +164,7 @@ erlang_client_openssh_server_exec(Config) when is_list(Config) -> ssh_test_lib:receive_exec_end(ConnectionRef, ChannelId1); {unexpected_msg,{ssh_cm, ConnectionRef, {exit_status, ChannelId1, 0}} = ExitStatus1} -> - ct:pal("0: Collected data ~p", [ExitStatus1]), + ct:log("0: Collected data ~p", [ExitStatus1]), ssh_test_lib:receive_exec_result(Data1, ConnectionRef, ChannelId1); Other1 -> @@ -182,13 +190,55 @@ erlang_client_openssh_server_exec_compressed(Config) when is_list(Config) -> ssh_test_lib:receive_exec_end(ConnectionRef, ChannelId); {unexpected_msg,{ssh_cm, ConnectionRef, {exit_status, ChannelId, 0}} = ExitStatus} -> - ct:pal("0: Collected data ~p", [ExitStatus]), + ct:log("0: Collected data ~p", [ExitStatus]), ssh_test_lib:receive_exec_result(Data, ConnectionRef, ChannelId); Other -> ct:fail(Other) end. %%-------------------------------------------------------------------- +erlang_client_openssh_server_kexs() -> + [{doc, "Test that we can connect with different KEXs."}]. + +erlang_client_openssh_server_kexs(Config) when is_list(Config) -> + Success = + lists:foldl( + fun(Kex, Acc) -> + ConnectionRef = + ssh_test_lib:connect(?SSH_DEFAULT_PORT, [{silently_accept_hosts, true}, + {user_interaction, false}, + {preferred_algorithms, + [{kex,[Kex]}]}]), + + {ok, ChannelId} = + ssh_connection:session_channel(ConnectionRef, infinity), + success = + ssh_connection:exec(ConnectionRef, ChannelId, + "echo testing", infinity), + + ExpectedData = {ssh_cm, ConnectionRef, {data, ChannelId, 0, <<"testing\n">>}}, + case ssh_test_lib:receive_exec_result(ExpectedData) of + expected -> + ssh_test_lib:receive_exec_end(ConnectionRef, ChannelId), + Acc; + {unexpected_msg,{ssh_cm, ConnectionRef, + {exit_status, ChannelId, 0}} = ExitStatus} -> + ct:log("0: Collected data ~p", [ExitStatus]), + ssh_test_lib:receive_exec_result(ExpectedData, ConnectionRef, ChannelId), + Acc; + Other -> + ct:log("~p failed: ~p",[Kex,Other]), + false + end + end, true, ssh_transport:supported_algorithms(kex)), + case Success of + true -> + ok; + false -> + {fail, "Kex failed for one or more algos"} + end. + +%%-------------------------------------------------------------------- erlang_server_openssh_client_exec() -> [{doc, "Test that exec command works."}]. @@ -206,7 +256,7 @@ erlang_server_openssh_client_exec(Config) when is_list(Config) -> Cmd = "ssh -p " ++ integer_to_list(Port) ++ " -o UserKnownHostsFile=" ++ KnownHosts ++ " " ++ Host ++ " 1+1.", - ct:pal("Cmd: ~p~n", [Cmd]), + ct:log("Cmd: ~p~n", [Cmd]), SshPort = open_port({spawn, Cmd}, [binary]), @@ -247,7 +297,7 @@ erlang_server_openssh_client_cipher_suites(Config) when is_list(Config) -> " -o UserKnownHostsFile=" ++ KnownHosts ++ " " ++ Host ++ " " ++ " -c " ++ Cipher ++ " 1+1.", - ct:pal("Cmd: ~p~n", [Cmd]), + ct:log("Cmd: ~p~n", [Cmd]), SshPort = open_port({spawn, Cmd}, [binary, stderr_to_stdout]), @@ -297,7 +347,7 @@ erlang_server_openssh_client_macs(Config) when is_list(Config) -> " -o UserKnownHostsFile=" ++ KnownHosts ++ " " ++ Host ++ " " ++ " -o MACs=" ++ MAC ++ " 1+1.", - ct:pal("Cmd: ~p~n", [Cmd]), + ct:log("Cmd: ~p~n", [Cmd]), SshPort = open_port({spawn, Cmd}, [binary, stderr_to_stdout]), @@ -322,6 +372,70 @@ erlang_server_openssh_client_macs(Config) when is_list(Config) -> ssh:stop_daemon(Pid). %%-------------------------------------------------------------------- +erlang_server_openssh_client_kexs() -> + [{doc, "Test that we can connect with different KEXs."}]. + +erlang_server_openssh_client_kexs(Config) when is_list(Config) -> + SystemDir = ?config(data_dir, Config), + PrivDir = ?config(priv_dir, Config), + KnownHosts = filename:join(PrivDir, "known_hosts"), + + {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SystemDir}, + {failfun, fun ssh_test_lib:failfun/2}, + {preferred_algorithms, + [{kex,ssh_transport:supported_algorithms(kex)}]} + ]), + ct:sleep(500), + + ErlKexs = lists:map(fun erlang:atom_to_list/1, + ssh_transport:supported_algorithms(kex)), + OpenSshKexs = string:tokens(os:cmd("ssh -Q kex"), "\n"), + + Kexs = [{OpenSshKex,lists:member(OpenSshKex,ErlKexs)} + || OpenSshKex <- OpenSshKexs], + + Success = + lists:foldl( + fun({Kex, Expect}, Acc) -> + Cmd = "ssh -p " ++ integer_to_list(Port) ++ + " -o UserKnownHostsFile=" ++ KnownHosts ++ " " ++ Host ++ " " ++ + " -o KexAlgorithms=" ++ Kex ++ " 1+1.", + + ct:log("Cmd: ~p~n", [Cmd]), + + SshPort = open_port({spawn, Cmd}, [binary, stderr_to_stdout]), + + case Expect of + true -> + receive + {SshPort,{data, <<"2\n">>}} -> + Acc + after ?TIMEOUT -> + ct:log("Did not receive answer for ~p",[Kex]), + false + end; + false -> + receive + {SshPort,{data, <<"Unable to negotiate a key exchange method", _/binary>>}} -> + Acc + after ?TIMEOUT -> + ct:log("Did not receive no matching kex message for ~p",[Kex]), + false + end + end + end, true, Kexs), + + ssh:stop_daemon(Pid), + + case Success of + true -> + ok; + false -> + {fail, "Kex failed for one or more algos"} + end. + + +%%-------------------------------------------------------------------- erlang_server_openssh_client_exec_compressed() -> [{doc, "Test that exec command works."}]. @@ -380,11 +494,11 @@ erlang_client_openssh_server_setenv(Config) when is_list(Config) -> {data,0,1, UnxpectedData}}} -> %% Some os may return things as %% ENV_TEST: Undefined variable.\n" - ct:pal("UnxpectedData: ~p", [UnxpectedData]), + ct:log("UnxpectedData: ~p", [UnxpectedData]), ssh_test_lib:receive_exec_end(ConnectionRef, ChannelId); {unexpected_msg,{ssh_cm, ConnectionRef, {exit_status, ChannelId, 0}} = ExitStatus} -> - ct:pal("0: Collected data ~p", [ExitStatus]), + ct:log("0: Collected data ~p", [ExitStatus]), ssh_test_lib:receive_exec_result(Data, ConnectionRef, ChannelId); Other -> @@ -487,7 +601,7 @@ erlang_client_openssh_server_password(Config) when is_list(Config) -> {user_interaction, false}, {user_dir, UserDir}]), - ct:pal("Test of user foo that does not exist. " + ct:log("Test of user foo that does not exist. " "Error msg: ~p~n", [Reason0]), User = string:strip(os:cmd("whoami"), right, $\n), @@ -501,10 +615,10 @@ erlang_client_openssh_server_password(Config) when is_list(Config) -> {password, "foo"}, {user_interaction, false}, {user_dir, UserDir}]), - ct:pal("Test of wrong Pasword. " + ct:log("Test of wrong Pasword. " "Error msg: ~p~n", [Reason1]); _ -> - ct:pal("Whoami failed reason: ~n", []) + ct:log("Whoami failed reason: ~n", []) end. %%-------------------------------------------------------------------- @@ -532,19 +646,19 @@ erlang_client_openssh_server_nonexistent_subsystem(Config) when is_list(Config) receive_hej() -> receive <<"Hej", _binary>> = Hej -> - ct:pal("Expected result: ~p~n", [Hej]); + ct:log("Expected result: ~p~n", [Hej]); <<"Hej\n", _binary>> = Hej -> - ct:pal("Expected result: ~p~n", [Hej]); + ct:log("Expected result: ~p~n", [Hej]); <<"Hej\r\n", _/binary>> = Hej -> - ct:pal("Expected result: ~p~n", [Hej]); + ct:log("Expected result: ~p~n", [Hej]); Info -> Lines = binary:split(Info, [<<"\r\n">>], [global]), case lists:member(<<"Hej">>, Lines) of true -> - ct:pal("Expected result found in lines: ~p~n", [Lines]), + ct:log("Expected result found in lines: ~p~n", [Lines]), ok; false -> - ct:pal("Extra info: ~p~n", [Info]), + ct:log("Extra info: ~p~n", [Info]), receive_hej() end end. @@ -558,7 +672,7 @@ receive_logout() -> ok end; Info -> - ct:pal("Extra info when logging out: ~p~n", [Info]), + ct:log("Extra info when logging out: ~p~n", [Info]), receive_logout() end. @@ -601,6 +715,6 @@ check_ssh_client_support2(P) -> {P, {exit_status, E}} -> E after 5000 -> - ct:pal("Openssh command timed out ~n"), + ct:log("Openssh command timed out ~n"), -1 end. diff --git a/lib/ssh/test/ssh_trpt_test_lib.erl b/lib/ssh/test/ssh_trpt_test_lib.erl index 75f495b6d7..38b2789742 100644 --- a/lib/ssh/test/ssh_trpt_test_lib.erl +++ b/lib/ssh/test/ssh_trpt_test_lib.erl @@ -42,8 +42,8 @@ seen_hello = false, enc = <<>>, ssh = #ssh{}, % #ssh{} - own_kexinit, - peer_kexinit, + alg_neg = {undefined,undefined}, % {own_kexinit, peer_kexinit} + alg, % #alg{} vars = dict:new(), reply = [], % Some repy msgs are generated hidden in ssh_transport :[ prints = [], @@ -140,7 +140,10 @@ op(receive_hello, S0) when S0#s.seen_hello =/= true -> op(receive_msg, S) when S#s.seen_hello == true -> try recv(S) catch - {tcp,Exc} -> S#s{return_value=Exc} + {tcp,Exc} -> + S1 = opt(print_messages, S, + fun(X) when X==true;X==detail -> {"Recv~n~p~n",[Exc]} end), + S1#s{return_value=Exc} end; @@ -206,6 +209,9 @@ op_val(E, S0) -> end. +fail(Reason, {Fmt,Args}, S) when is_list(Fmt), is_list(Args) -> + fail(Reason, save_prints({Fmt,Args}, S)). + fail(Reason, S) -> throw({fail, Reason, S}). @@ -312,38 +318,51 @@ send(S=#s{ssh=C}, hello) -> send(S, list_to_binary(Hello)); send(S0, ssh_msg_kexinit) -> - {Msg, Bytes, C0} = ssh_transport:key_exchange_init_msg(S0#s.ssh), - S1 = opt(print_messages, S0, - fun(X) when X==true;X==detail -> {"Send~n~s~n",[format_msg(Msg)]} end), - S = case ?role(S1) of - server when is_record(S1#s.peer_kexinit, ssh_msg_kexinit) -> - {ok, C} = - ssh_transport:handle_kexinit_msg(S1#s.peer_kexinit, Msg, C0), - S1#s{peer_kexinit = used, - own_kexinit = used, - ssh = C}; - _ -> - S1#s{ssh = C0, - own_kexinit = Msg} - end, - send_bytes(Bytes, S#s{return_value = Msg}); + {Msg, _Bytes, _C0} = ssh_transport:key_exchange_init_msg(S0#s.ssh), + send(S0, Msg); -send(S0, ssh_msg_kexdh_init) when ?role(S0) == client, - is_record(S0#s.peer_kexinit, ssh_msg_kexinit), - is_record(S0#s.own_kexinit, ssh_msg_kexinit) -> +send(S0=#s{alg_neg={undefined,PeerMsg}}, Msg=#ssh_msg_kexinit{}) -> + S1 = opt(print_messages, S0, + fun(X) when X==true;X==detail -> {"Send~n~s~n",[format_msg(Msg)]} end), + S2 = case PeerMsg of + #ssh_msg_kexinit{} -> + try ssh_transport:handle_kexinit_msg(PeerMsg, Msg, S1#s.ssh) of + {ok,Cx} when ?role(S1) == server -> + S1#s{alg = Cx#ssh.algorithms}; + {ok,_NextKexMsgBin,Cx} when ?role(S1) == client -> + S1#s{alg = Cx#ssh.algorithms} + catch + Class:Exc -> + save_prints({"Algoritm negotiation failed at line ~p:~p~n~p:~s~nPeer: ~s~n Own: ~s~n", + [?MODULE,?LINE,Class,format_msg(Exc),format_msg(PeerMsg),format_msg(Msg)]}, + S1) + end; + undefined -> + S1 + end, + {Bytes, C} = ssh_transport:ssh_packet(Msg, S2#s.ssh), + send_bytes(Bytes, S2#s{return_value = Msg, + alg_neg = {Msg,PeerMsg}, + ssh = C}); + +send(S0, ssh_msg_kexdh_init) when ?role(S0) == client -> + {OwnMsg, PeerMsg} = S0#s.alg_neg, {ok, NextKexMsgBin, C} = - ssh_transport:handle_kexinit_msg(S0#s.peer_kexinit, S0#s.own_kexinit, S0#s.ssh), - + try ssh_transport:handle_kexinit_msg(PeerMsg, OwnMsg, S0#s.ssh) + catch + Class:Exc -> + fail("Algoritm negotiation failed!", + {"Algoritm negotiation failed at line ~p:~p~n~p:~s~nPeer: ~s~n Own: ~s", + [?MODULE,?LINE,Class,format_msg(Exc),format_msg(PeerMsg),format_msg(OwnMsg)]}, + S0) + end, S = opt(print_messages, S0, fun(X) when X==true;X==detail -> #ssh{keyex_key = {{_Private, Public}, {_G, _P}}} = C, Msg = #ssh_msg_kexdh_init{e = Public}, {"Send (reconstructed)~n~s~n",[format_msg(Msg)]} end), - - send_bytes(NextKexMsgBin, S#s{ssh = C, - peer_kexinit = used, - own_kexinit = used}); + send_bytes(NextKexMsgBin, S#s{ssh = C}); send(S0, ssh_msg_kexdh_reply) -> Bytes = proplists:get_value(ssh_msg_kexdh_reply, S0#s.reply), @@ -389,26 +408,42 @@ recv(S0 = #s{}) -> true -> %% Has seen hello, therefore no more crlf-messages are alowed. S = receive_binary_msg(S1), - case M=S#s.return_value of - #ssh_msg_kexinit{} when ?role(S) == server, - S#s.own_kexinit =/= undefined -> - {ok, C} = - ssh_transport:handle_kexinit_msg(M, S#s.own_kexinit, S#s.ssh), - S#s{peer_kexinit = used, - own_kexinit = used, - ssh = C}; - #ssh_msg_kexinit{} -> - S#s{peer_kexinit = M}; + case PeerMsg = S#s.return_value of + #ssh_msg_kexinit{} -> + case S#s.alg_neg of + {undefined,undefined} -> + S#s{alg_neg = {undefined,PeerMsg}}; + + {undefined,_} -> + fail("2 kexint received!!", S); + + {OwnMsg, _} -> + try ssh_transport:handle_kexinit_msg(PeerMsg, OwnMsg, S#s.ssh) of + {ok,C} when ?role(S) == server -> + S#s{alg_neg = {OwnMsg, PeerMsg}, + alg = C#ssh.algorithms, + ssh = C}; + {ok,_NextKexMsgBin,C} when ?role(S) == client -> + S#s{alg_neg = {OwnMsg, PeerMsg}, + alg = C#ssh.algorithms} + catch + Class:Exc -> + save_prints({"Algoritm negotiation failed at line ~p:~p~n~p:~s~nPeer: ~s~n Own: ~s~n", + [?MODULE,?LINE,Class,format_msg(Exc),format_msg(PeerMsg),format_msg(OwnMsg)]}, + S#s{alg_neg = {OwnMsg, PeerMsg}}) + end + end; + #ssh_msg_kexdh_init{} -> % Always the server - {ok, Reply, C} = ssh_transport:handle_kexdh_init(M, S#s.ssh), + {ok, Reply, C} = ssh_transport:handle_kexdh_init(PeerMsg, S#s.ssh), S#s{ssh = C, reply = [{ssh_msg_kexdh_reply,Reply} | S#s.reply] }; #ssh_msg_kexdh_reply{} -> - {ok, _NewKeys, C} = ssh_transport:handle_kexdh_reply(M, S#s.ssh), + {ok, _NewKeys, C} = ssh_transport:handle_kexdh_reply(PeerMsg, S#s.ssh), S#s{ssh=C#ssh{send_sequence=S#s.ssh#ssh.send_sequence}}; % Back the number #ssh_msg_newkeys{} -> - {ok, C} = ssh_transport:handle_new_keys(M, S#s.ssh), + {ok, C} = ssh_transport:handle_new_keys(PeerMsg, S#s.ssh), S#s{ssh=C}; _ -> S @@ -682,10 +717,18 @@ seqnum_trace(S) -> print_traces(S) when S#s.prints == [] -> S; print_traces(S) -> + Len = length(S#s.prints), ct:log("~s", - [lists:foldl(fun({Fmt,Args}, Acc) -> - [io_lib:format(Fmt,Args) | Acc] - end, "", S#s.prints)] + [lists:foldl( + fun({Fmt,Args}, Acc) -> + [case Len-length(Acc)-1 of + 0 -> + io_lib:format(Fmt,Args); + N -> + io_lib:format(lists:concat(['~p --------~n',Fmt]), + [Len-length(Acc)-1|Args]) + end | Acc] + end, "", S#s.prints)] ). opt(Flag, S, Fun) when is_function(Fun,1) -> diff --git a/lib/ssh/test/ssh_upgrade_SUITE.erl b/lib/ssh/test/ssh_upgrade_SUITE.erl index eca8b3663d..0d936c118b 100644 --- a/lib/ssh/test/ssh_upgrade_SUITE.erl +++ b/lib/ssh/test/ssh_upgrade_SUITE.erl @@ -91,8 +91,8 @@ minor_upgrade(Config) when is_list(Config) -> %%% Called by ct_release_test:upgrade/4 upgrade_init(CTData, State) -> {ok, AppUp={_, _, Up, _Down}} = ct_release_test:get_appup(CTData, ssh), - ct:pal("AppUp: ~p", [AppUp]), - ct:pal("Up: ~p", [Up]), + ct:log("AppUp: ~p", [AppUp]), + ct:log("Up: ~p", [Up]), case Soft = is_soft(Up) of %% It is symmetrical, if upgrade is soft so is downgrade true -> @@ -131,12 +131,12 @@ is_soft(_) -> test_hard(State0, FileName) -> - ct:pal("test_hard State0=~p, FileName=~p",[State0, FileName]), + ct:log("test_hard State0=~p, FileName=~p",[State0, FileName]), State = setup_server_client(State0), test_connection(FileName, random_contents(), State). test_soft(State0, FileName) -> - ct:pal("test_soft State0=~p, FileName=~p",[State0, FileName]), + ct:log("test_soft State0=~p, FileName=~p",[State0, FileName]), State = test_connection(FileName, random_contents(), State0), setup_server_client( close(State) ). @@ -168,7 +168,7 @@ setup_server_client(#state{config=Config} = State) -> test_connection(FileName, FileContents, #state{client = ChannelPid, root_dir = FtpRootDir} = State) -> - ct:pal("test_connection Writing with ssh_sftp:write_file",[]), + ct:log("test_connection Writing with ssh_sftp:write_file",[]), case ssh_sftp:write_file(ChannelPid, FileName, FileContents) of ok -> case ssh_sftp:read_file(ChannelPid, FileName) of diff --git a/lib/ssl/doc/src/ssl.xml b/lib/ssl/doc/src/ssl.xml index f23b71e28b..6c977bdb74 100644 --- a/lib/ssl/doc/src/ssl.xml +++ b/lib/ssl/doc/src/ssl.xml @@ -88,7 +88,8 @@ <item> <p><c>{verify, verify_type()}</c></p> <p><c>| {verify_fun, {fun(), term()}}</c></p> - <p><c>| {fail_if_no_peer_cert, boolean()} {depth, integer()}</c></p> + <p><c>| {fail_if_no_peer_cert, boolean()}</c></p> + <p><c>| {depth, integer()}</c></p> <p><c>| {cert, public_key:der_encoded()}</c></p> <p><c>| {certfile, path()}</c></p> <p><c>| {key, {'RSAPrivateKey'| 'DSAPrivateKey' | 'ECPrivateKey' @@ -663,11 +664,6 @@ fun(srp, Username :: string(), UserState :: term()) -> cipher suite can encipher. </item> - <tag><c>{psk_identity, string()}</c></tag> - <item>Specifies the server identity hint the server presents to the client. - </item> - <tag><c>{log_alert, boolean()}</c></tag> - <item>If false, error reports will not be displayed.</item> <tag><c>{honor_cipher_order, boolean()}</c></tag> <item>If true, use the server's preference for cipher selection. If false (the default), use the client's preference. diff --git a/lib/stdlib/doc/src/ets.xml b/lib/stdlib/doc/src/ets.xml index ab1a5900b9..03b995e4de 100644 --- a/lib/stdlib/doc/src/ets.xml +++ b/lib/stdlib/doc/src/ets.xml @@ -610,7 +610,7 @@ ets:is_compiled_ms(Broken).</code> <p>Returns the last key <c><anno>Key</anno></c> according to Erlang term order in the table <c>Tab</c> of the <c>ordered_set</c> type. If the table is of any other type, the function is synonymous - to <c>first/2</c>. If the table is empty, + to <c>first/1</c>. If the table is empty, <c>'$end_of_table'</c> is returned.</p> <p>Use <c>prev/2</c> to find preceding keys in the table.</p> </desc> diff --git a/lib/stdlib/src/qlc_pt.erl b/lib/stdlib/src/qlc_pt.erl index 4e81e2c2dd..9577d17a85 100644 --- a/lib/stdlib/src/qlc_pt.erl +++ b/lib/stdlib/src/qlc_pt.erl @@ -428,7 +428,13 @@ compile_errors(FormsNoShadows) -> end. compile_forms(Forms0, Options) -> - Forms = [F || F <- Forms0, element(1, F) =/= eof] ++ [{eof,anno0()}], + Exclude = fun(eof) -> true; + (warning) -> true; + (error) -> true; + (_) -> false + end, + Forms = ([F || F <- Forms0, not Exclude(element(1, F))] + ++ [{eof,anno0()}]), try case compile:noenv_forms(Forms, compile_options(Options)) of {ok, _ModName, Ws0} -> diff --git a/lib/stdlib/src/slave.erl b/lib/stdlib/src/slave.erl index 24fc8ce204..4e629a5e56 100644 --- a/lib/stdlib/src/slave.erl +++ b/lib/stdlib/src/slave.erl @@ -289,10 +289,7 @@ register_unique_name(Number) -> %% no need to use rsh. mk_cmd(Host, Name, Args, Waiter, Prog0) -> - Prog = case os:type() of - {ose,_} -> mk_ose_prog(Prog0); - _ -> quote_progname(Prog0) - end, + Prog = quote_progname(Prog0), BasicCmd = lists:concat([Prog, " -detached -noinput -master ", node(), " ", long_or_short(), Name, "@", Host, @@ -312,24 +309,6 @@ mk_cmd(Host, Name, Args, Waiter, Prog0) -> end end. -%% On OSE we have to pass the beam arguments directory to the slave -%% process. To find out what arguments that should be passed on we -%% make an assumption. All arguments after the last "--" should be -%% skipped. So given these arguments: -%% -Muycs256 -A 1 -- -root /mst/ -progname beam.debug.smp -- -home /mst/ -- -kernel inetrc '"/mst/inetrc.conf"' -- -name test@localhost -%% we send -%% -Muycs256 -A 1 -- -root /mst/ -progname beam.debug.smp -- -home /mst/ -- -kernel inetrc '"/mst/inetrc.conf"' -- -%% to the slave with whatever other args that are added in mk_cmd. -mk_ose_prog(Prog) -> - SkipTail = fun("--",[]) -> - ["--"]; - (_,[]) -> - []; - (Arg,Args) -> - [Arg," "|Args] - end, - [Prog,tl(lists:foldr(SkipTail,[],erlang:system_info(emu_args)))]. - %% This is an attempt to distinguish between spaces in the program %% path and spaces that separate arguments. The program is quoted to %% allow spaces in the path. diff --git a/lib/stdlib/test/filename_SUITE.erl b/lib/stdlib/test/filename_SUITE.erl index fd47da8150..4372e77df9 100644 --- a/lib/stdlib/test/filename_SUITE.erl +++ b/lib/stdlib/test/filename_SUITE.erl @@ -97,20 +97,11 @@ absname(Config) when is_list(Config) -> ?line file:set_cwd(Cwd), ok; - Type -> - case Type of - {unix, _} -> - ?line ok = file:set_cwd("/usr"), - ?line "/usr/foo" = filename:absname(foo), - ?line "/usr/foo" = filename:absname("foo"), - ?line "/usr/../ebin" = filename:absname("../ebin"); - {ose, _} -> - ?line ok = file:set_cwd("/romfs"), - ?line "/romfs/foo" = filename:absname(foo), - ?line "/romfs/foo" = filename:absname("foo"), - ?line "/romfs/../ebin" = filename:absname("../ebin") - end, - + {unix, _} -> + ?line ok = file:set_cwd("/usr"), + ?line "/usr/foo" = filename:absname(foo), + ?line "/usr/foo" = filename:absname("foo"), + ?line "/usr/../ebin" = filename:absname("../ebin"), ?line file:set_cwd("/"), ?line "/foo" = filename:absname(foo), ?line "/foo" = filename:absname("foo"), @@ -494,18 +485,10 @@ absname_bin(Config) when is_list(Config) -> ?line file:set_cwd(Cwd), ok; - Type -> - case Type of - {unix,_} -> - ?line ok = file:set_cwd(<<"/usr">>), - ?line <<"/usr/foo">> = filename:absname(<<"foo">>), - ?line <<"/usr/../ebin">> = filename:absname(<<"../ebin">>); - {ose,_} -> - ?line ok = file:set_cwd(<<"/romfs">>), - ?line <<"/romfs/foo">> = filename:absname(<<"foo">>), - ?line <<"/romfs/../ebin">> = filename:absname(<<"../ebin">>) - end, - + {unix, _} -> + ?line ok = file:set_cwd(<<"/usr">>), + ?line <<"/usr/foo">> = filename:absname(<<"foo">>), + ?line <<"/usr/../ebin">> = filename:absname(<<"../ebin">>), ?line file:set_cwd(<<"/">>), ?line <<"/foo">> = filename:absname(<<"foo">>), ?line <<"/../ebin">> = filename:absname(<<"../ebin">>), diff --git a/lib/stdlib/test/qlc_SUITE.erl b/lib/stdlib/test/qlc_SUITE.erl index 72216bfa0d..52fdb69b73 100644 --- a/lib/stdlib/test/qlc_SUITE.erl +++ b/lib/stdlib/test/qlc_SUITE.erl @@ -74,6 +74,7 @@ otp_5644/1, otp_5195/1, otp_6038_bug/1, otp_6359/1, otp_6562/1, otp_6590/1, otp_6673/1, otp_6964/1, otp_7114/1, otp_7238/1, otp_7232/1, otp_7552/1, otp_6674/1, otp_7714/1, otp_11758/1, + otp_12946/1, manpage/1, @@ -143,7 +144,7 @@ groups() -> {tickets, [], [otp_5644, otp_5195, otp_6038_bug, otp_6359, otp_6562, otp_6590, otp_6673, otp_6964, otp_7114, otp_7232, - otp_7238, otp_7552, otp_6674, otp_7714, otp_11758]}, + otp_7238, otp_7552, otp_6674, otp_7714, otp_11758, otp_12946]}, {compat, [], [backward, forward]}]. init_per_suite(Config) -> @@ -7154,6 +7155,18 @@ otp_6674(Config) when is_list(Config) -> ?line run(Config, Ts). +otp_12946(doc) -> + ["Syntax error."]; +otp_12946(suite) -> []; +otp_12946(Config) when is_list(Config) -> + Text = + <<"-export([init/0]). + init() -> + ok. + y">>, + {errors,[{4,erl_parse,_}],[]} = compile_file(Config, Text, []), + ok. + manpage(doc) -> "Examples from qlc(3)."; manpage(suite) -> []; diff --git a/lib/tools/c_src/Makefile.in b/lib/tools/c_src/Makefile.in index 66bba229f6..e8bce149b1 100644 --- a/lib/tools/c_src/Makefile.in +++ b/lib/tools/c_src/Makefile.in @@ -97,11 +97,8 @@ DRIVERS= ifneq ($(strip $(ETHR_LIB_NAME)),) # Need ethread package for emem -ifneq ($(findstring ose,$(TARGET)),ose) -# Do not build on OSE PROGS += $(BIN_DIR)/emem$(TYPEMARKER)@EXEEXT@ endif -endif EMEM_OBJ_DIR=$(OBJ_DIR)/emem CREATE_DIRS += $(EMEM_OBJ_DIR) @@ -152,12 +149,7 @@ ERTS_LIB = $(ERL_TOP/erts/lib_src/obj/$(TARGET)/$(TYPE)/MADE _create_dirs := $(shell mkdir -p $(CREATE_DIRS)) -ifneq ($(findstring ose,$(TARGET)),ose) all: $(PROGS) $(DRIVERS) -else -# Do not build dynamic files on OSE -all: -endif $(ERTS_LIB): $(make_verbose)cd $(ERL_TOP)/erts/lib_src && $(MAKE) $(TYPE) diff --git a/lib/tools/doc/src/make.xml b/lib/tools/doc/src/make.xml index e63163d689..5c2e5e5d62 100644 --- a/lib/tools/doc/src/make.xml +++ b/lib/tools/doc/src/make.xml @@ -76,7 +76,7 @@ Load mode. Loads all recompiled modules.</item> <item><c>netload</c> <br></br> - Net load mode. Loads all recompiled modules an all known nodes.</item> + Net load mode. Loads all recompiled modules on all known nodes.</item> </list> <p>All items in <c>Options</c> that are not make options are assumed to be compiler options and are passed as-is to diff --git a/lib/wx/api_gen/gen_util.erl b/lib/wx/api_gen/gen_util.erl index 6bdbb4ca96..ff245a6359 100644 --- a/lib/wx/api_gen/gen_util.erl +++ b/lib/wx/api_gen/gen_util.erl @@ -230,7 +230,7 @@ erl_copyright() -> w("%% Copyright Ericsson AB ~p-~p. All Rights Reserved.~n", [StartYear, CurrentYear]), w("%%~n",[]), - w("%% Licensed under the Apache License, Version 2.0 (the \"License\");,~n",[]), + w("%% Licensed under the Apache License, Version 2.0 (the \"License\");~n",[]), w("%% you may not use this file except in compliance with the License.~n",[]), w("%% You may obtain a copy of the License at~n",[]), w("%%~n",[]), @@ -251,7 +251,7 @@ c_copyright() -> w(" *~n",[]), w(" * Copyright Ericsson AB 2008-~p. All Rights Reserved.~n",[CurrentYear]), w(" *~n",[]), - w(" * Licensed under the Apache License, Version 2.0 (the \"License\");,~n",[]), + w(" * Licensed under the Apache License, Version 2.0 (the \"License\");~n",[]), w(" * you may not use this file except in compliance with the License.~n",[]), w(" * You may obtain a copy of the License at~n",[]), w(" *~n",[]), diff --git a/lib/wx/api_gen/wx_extra/wxEvtHandler.c_src b/lib/wx/api_gen/wx_extra/wxEvtHandler.c_src index 5d20019d8f..5e02066309 100644 --- a/lib/wx/api_gen/wx_extra/wxEvtHandler.c_src +++ b/lib/wx/api_gen/wx_extra/wxEvtHandler.c_src @@ -11,7 +11,7 @@ case 100: { // wxEvtHandler::Connect int * class_nameLen = (int *) bp; bp += 4; if(*haveUserData) { - userData = new wxeErlTerm(Ecmd.bin[0]); + userData = new wxeErlTerm(&Ecmd.bin[0]); } int eventType = wxeEventTypeFromAtom(bp); bp += *eventTypeLen; diff --git a/lib/wx/api_gen/wx_extra/wxEvtHandler.erl b/lib/wx/api_gen/wx_extra/wxEvtHandler.erl index c9726fd475..85ebc093f5 100644 --- a/lib/wx/api_gen/wx_extra/wxEvtHandler.erl +++ b/lib/wx/api_gen/wx_extra/wxEvtHandler.erl @@ -70,6 +70,8 @@ connect(This=#wx_ref{type=ThisT}, EventType, Options) -> parse_opts([{callback,Fun}|R], Opts) when is_function(Fun) -> %% Check Fun Arity? parse_opts(R, Opts#evh{cb=Fun}); +parse_opts([{callback,CB={nospawn, Fun}}|R], Opts) when is_function(Fun) -> + parse_opts(R, Opts#evh{cb=CB}); parse_opts([callback|R], Opts) -> parse_opts(R, Opts#evh{cb=self()}); parse_opts([{userData, UserData}|R],Opts) -> diff --git a/lib/wx/api_gen/wx_gen.erl b/lib/wx/api_gen/wx_gen.erl index 212574ede3..114b3e561e 100644 --- a/lib/wx/api_gen/wx_gen.erl +++ b/lib/wx/api_gen/wx_gen.erl @@ -1196,7 +1196,7 @@ translate_constants(Enums, NotConsts0, Skip0) -> create_consts([{{enum, Name},Enum = #enum{vals=Vals}}|R], Skip, NotConsts, Acc0) -> CC = fun(What, Acc) -> - create_const(What, Skip, NotConsts, Acc) + create_const(What, Name, Skip, NotConsts, Acc) end, Acc = case Vals of undefined -> @@ -1210,17 +1210,17 @@ create_consts([{{enum, Name},Enum = #enum{vals=Vals}}|R], Skip, NotConsts, Acc0) create_consts(R, Skip, NotConsts, Acc); create_consts([],_,_,Acc) -> Acc. -create_const({Name, Val}, Skip, NotConsts, Acc) -> +create_const({Name, Val}, EnumName, Skip, NotConsts, Acc) -> case gb_sets:is_member(Name, Skip) of true -> Acc; false -> - case gb_sets:is_member(Name, NotConsts) of + case gb_sets:is_member(Name, NotConsts) orelse + gb_sets:is_member(EnumName, NotConsts) + of true -> [#const{name=Name,val=next_id(const),is_const=false}|Acc]; false -> [#const{name=Name,val=Val,is_const=true}|Acc] -%% false -> -%% [#const{name=Name,val=Val}|Acc] end end. diff --git a/lib/wx/api_gen/wx_gen_cpp.erl b/lib/wx/api_gen/wx_gen_cpp.erl index 3120d491b1..2ce6295078 100644 --- a/lib/wx/api_gen/wx_gen_cpp.erl +++ b/lib/wx/api_gen/wx_gen_cpp.erl @@ -206,8 +206,8 @@ gen_funcs(Defs) -> " rt.addAtom(\"ok\");~n" " break;~n" " }~n"), - w(" case WXE_BIN_INCR:~n driver_binary_inc_refc(Ecmd.bin[0]->bin);~n break;~n",[]), - w(" case WXE_BIN_DECR:~n driver_binary_dec_refc(Ecmd.bin[0]->bin);~n break;~n",[]), + w(" case WXE_BIN_INCR:~n driver_binary_inc_refc(Ecmd.bin[0].bin);~n break;~n",[]), + w(" case WXE_BIN_DECR:~n driver_binary_dec_refc(Ecmd.bin[0].bin);~n break;~n",[]), w(" case WXE_INIT_OPENGL:~n wxe_initOpenGL(&rt, bp);~n break;~n",[]), Res = [gen_class(Class) || Class <- Defs], @@ -631,10 +631,10 @@ decode_arg(N,#type{name=Type,base=binary,mod=Mod0},Arg,A0) -> Mod = mods([M || M <- Mod0]), case Arg of arg -> - w(" ~s~s * ~s = (~s~s*) Ecmd.bin[~p]->base;~n", + w(" ~s~s * ~s = (~s~s*) Ecmd.bin[~p].base;~n", [Mod,Type,N,Mod,Type, next_id(bin_count)]); opt -> - w(" ~s = (~s~s*) Ecmd.bin[~p]->base;~n", + w(" ~s = (~s~s*) Ecmd.bin[~p].base;~n", [N,Mod,Type,next_id(bin_count)]) end, A0; @@ -644,10 +644,10 @@ decode_arg(N,#type{base={term,"wxTreeItemData"},mod=Mod0},Arg,A0) -> BinCnt = next_id(bin_count), case Arg of arg -> - w(" ~s~s * ~s = new ~s(Ecmd.bin[~p]->size, Ecmd.bin[~p]->base);~n", + w(" ~s~s * ~s = new ~s(Ecmd.bin[~p].size, Ecmd.bin[~p].base);~n", [Mod,Type,N,Type,BinCnt,BinCnt]); opt -> - w(" ~s = new ~s(Ecmd.bin[~p]->size, Ecmd.bin[~p]->base);~n", + w(" ~s = new ~s(Ecmd.bin[~p].size, Ecmd.bin[~p].base);~n", [N,Type,BinCnt,BinCnt]) end, A0; @@ -656,10 +656,10 @@ decode_arg(N,#type{name=Type,base={term,_},mod=Mod0},Arg,A0) -> BinCnt = next_id(bin_count), case Arg of arg -> - w(" ~s~s * ~s = new ~s(Ecmd.bin[~p]);~n", + w(" ~s~s * ~s = new ~s(&Ecmd.bin[~p]);~n", [Mod,Type,N,Type,BinCnt]); opt -> - w(" ~s = new ~s(Ecmd.bin[~p]);~n", + w(" ~s = new ~s(&Ecmd.bin[~p]);~n", [N,Type,BinCnt]) end, A0; @@ -832,7 +832,7 @@ call_arg(#param{where=c, alt={length,Alt}}) when is_list(Alt) -> "*" ++ Alt ++ "Len"; call_arg(#param{where=c, alt={size,Id}}) when is_integer(Id) -> %% It's a binary - "Ecmd.bin["++ integer_to_list(Id) ++ "]->size"; + "Ecmd.bin["++ integer_to_list(Id) ++ "].size"; call_arg(#param{name=N,def=Def,type=#type{by_val=true,single=true,base=Base}}) when Base =:= int; Base =:= long; Base =:= float; Base =:= double; Base =:= bool -> case Def of diff --git a/lib/wx/api_gen/wxapi.conf b/lib/wx/api_gen/wxapi.conf index 09877f0f5a..0d1fef6272 100644 --- a/lib/wx/api_gen/wxapi.conf +++ b/lib/wx/api_gen/wxapi.conf @@ -36,7 +36,8 @@ wxSL_LABELS, wxCURSOR_DEFAULT, wxCURSOR_ARROWWAIT, - wxCURSOR_MAX + wxCURSOR_MAX, + wxLanguage ]}. {gvars, @@ -556,14 +557,14 @@ {"alpha",[in,{base,binary}]}, {{4,pre_hook}, [{c, "if(!static_data) {" - "data = (unsigned char *) malloc(Ecmd.bin[0]->size);" - "memcpy(data,Ecmd.bin[0]->base,Ecmd.bin[0]->size);}"}]}, + "data = (unsigned char *) malloc(Ecmd.bin[0].size);" + "memcpy(data,Ecmd.bin[0].base,Ecmd.bin[0].size);}"}]}, {{5,pre_hook}, [{c, "if(!static_data) {" - " data = (unsigned char *) malloc(Ecmd.bin[0]->size);" - " alpha = (unsigned char *) malloc(Ecmd.bin[1]->size);" - " memcpy(data,Ecmd.bin[0]->base,Ecmd.bin[0]->size);" - " memcpy(alpha,Ecmd.bin[1]->base,Ecmd.bin[1]->size);}"}]} + " data = (unsigned char *) malloc(Ecmd.bin[0].size);" + " alpha = (unsigned char *) malloc(Ecmd.bin[1].size);" + " memcpy(data,Ecmd.bin[0].base,Ecmd.bin[0].size);" + " memcpy(alpha,Ecmd.bin[1].base,Ecmd.bin[1].size);}"}]} ]}, '~wxImage',%'AddHandler', 'Blur','BlurHorizontal','BlurVertical', @@ -575,14 +576,14 @@ {"alpha",[in,{base,binary}]}, {{4,pre_hook}, [{c, "if(!static_data) {" - "data = (unsigned char *) malloc(Ecmd.bin[0]->size);" - "memcpy(data,Ecmd.bin[0]->base,Ecmd.bin[0]->size);}"}]}, + "data = (unsigned char *) malloc(Ecmd.bin[0].size);" + "memcpy(data,Ecmd.bin[0].base,Ecmd.bin[0].size);}"}]}, {{5,pre_hook}, [{c, "if(!static_data) {" - " data = (unsigned char *) malloc(Ecmd.bin[0]->size);" - " alpha = (unsigned char *) malloc(Ecmd.bin[1]->size);" - " memcpy(data,Ecmd.bin[0]->base,Ecmd.bin[0]->size);" - " memcpy(alpha,Ecmd.bin[1]->base,Ecmd.bin[1]->size);}"}]} + " data = (unsigned char *) malloc(Ecmd.bin[0].size);" + " alpha = (unsigned char *) malloc(Ecmd.bin[1].size);" + " memcpy(data,Ecmd.bin[0].base,Ecmd.bin[0].size);" + " memcpy(alpha,Ecmd.bin[1].base,Ecmd.bin[1].size);}"}]} ]}, 'Destroy','FindFirstUnusedColour', % 'FindHandler', 'GetImageExtWildcard', @@ -608,14 +609,14 @@ {'SetAlpha', [{{2,"alpha"},[in,{base,binary}, {def, none}]}, {{2,pre_hook}, [{c, "if(!static_data) {" - "alpha = (unsigned char *) malloc(Ecmd.bin[0]->size);" - "memcpy(alpha,Ecmd.bin[0]->base,Ecmd.bin[0]->size);}"}]} + "alpha = (unsigned char *) malloc(Ecmd.bin[0].size);" + "memcpy(alpha,Ecmd.bin[0].base,Ecmd.bin[0].size);}"}]} ]}, {'SetData', [{"data",[in,{base,binary}]}, {pre_hook, [{c, "if(!static_data) {" - "data = (unsigned char *) malloc(Ecmd.bin[0]->size);" - "memcpy(data,Ecmd.bin[0]->base,Ecmd.bin[0]->size);}"}]} + "data = (unsigned char *) malloc(Ecmd.bin[0].size);" + "memcpy(data,Ecmd.bin[0].base,Ecmd.bin[0].size);}"}]} ]}, 'SetMask','SetMaskColour','SetMaskFromImage','SetOption', 'SetPalette', @@ -1925,3 +1926,6 @@ {class, wxPopupTransientWindow, wxPopupWindow, [{ifdef, wxUSE_POPUPWIN}], ['wxPopupTransientWindow', '~wxPopupTransientWindow', 'Popup', 'Dismiss']}. + +{class, wxMouseCaptureLostEvent, wxEvent, + [{event,[wxEVT_MOUSE_CAPTURE_LOST]}],[]}. diff --git a/lib/wx/c_src/gen/wxe_events.cpp b/lib/wx/c_src/gen/wxe_events.cpp index 88a147cf90..f6a5868b48 100644 --- a/lib/wx/c_src/gen/wxe_events.cpp +++ b/lib/wx/c_src/gen/wxe_events.cpp @@ -302,6 +302,7 @@ void initEventTable() {wxEVT_ACTIVATE, 231, "activate"}, {wxEVT_ACTIVATE_APP, 231, "activate_app"}, {wxEVT_HIBERNATE, 231, "hibernate"}, + {wxEVT_MOUSE_CAPTURE_LOST, 234, "mouse_capture_lost"}, {-1, 0, } }; for(int i=0; event_types[i].ev_type != -1; i++) { @@ -870,6 +871,13 @@ case 231: {// wxActivateEvent rt.addTupleCount(3); break; } +case 234: {// wxMouseCaptureLostEvent + evClass = (char*)"wxMouseCaptureLostEvent"; + rt.addAtom((char*)"wxMouseCaptureLost"); + rt.addAtom(Etype->eName); + rt.addTupleCount(2); + break; +} } rt.addTupleCount(5); diff --git a/lib/wx/c_src/gen/wxe_init.cpp b/lib/wx/c_src/gen/wxe_init.cpp index fd729accc9..1e432e34ce 100644 --- a/lib/wx/c_src/gen/wxe_init.cpp +++ b/lib/wx/c_src/gen/wxe_init.cpp @@ -57,6 +57,472 @@ void WxeApp::init_nonconsts(wxeMemEnv *memenv, ErlDrvTermData caller) { rt.addTupleCount(2); rt.addAtom("wxMOD_CMD"); rt.addInt(wxMOD_CMD); rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ABKHAZIAN"); rt.addInt(wxLANGUAGE_ABKHAZIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_AFAR"); rt.addInt(wxLANGUAGE_AFAR); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_AFRIKAANS"); rt.addInt(wxLANGUAGE_AFRIKAANS); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ALBANIAN"); rt.addInt(wxLANGUAGE_ALBANIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_AMHARIC"); rt.addInt(wxLANGUAGE_AMHARIC); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ARABIC"); rt.addInt(wxLANGUAGE_ARABIC); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ARABIC_ALGERIA"); rt.addInt(wxLANGUAGE_ARABIC_ALGERIA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ARABIC_BAHRAIN"); rt.addInt(wxLANGUAGE_ARABIC_BAHRAIN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ARABIC_EGYPT"); rt.addInt(wxLANGUAGE_ARABIC_EGYPT); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ARABIC_IRAQ"); rt.addInt(wxLANGUAGE_ARABIC_IRAQ); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ARABIC_JORDAN"); rt.addInt(wxLANGUAGE_ARABIC_JORDAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ARABIC_KUWAIT"); rt.addInt(wxLANGUAGE_ARABIC_KUWAIT); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ARABIC_LEBANON"); rt.addInt(wxLANGUAGE_ARABIC_LEBANON); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ARABIC_LIBYA"); rt.addInt(wxLANGUAGE_ARABIC_LIBYA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ARABIC_MOROCCO"); rt.addInt(wxLANGUAGE_ARABIC_MOROCCO); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ARABIC_OMAN"); rt.addInt(wxLANGUAGE_ARABIC_OMAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ARABIC_QATAR"); rt.addInt(wxLANGUAGE_ARABIC_QATAR); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ARABIC_SAUDI_ARABIA"); rt.addInt(wxLANGUAGE_ARABIC_SAUDI_ARABIA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ARABIC_SUDAN"); rt.addInt(wxLANGUAGE_ARABIC_SUDAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ARABIC_SYRIA"); rt.addInt(wxLANGUAGE_ARABIC_SYRIA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ARABIC_TUNISIA"); rt.addInt(wxLANGUAGE_ARABIC_TUNISIA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ARABIC_UAE"); rt.addInt(wxLANGUAGE_ARABIC_UAE); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ARABIC_YEMEN"); rt.addInt(wxLANGUAGE_ARABIC_YEMEN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ARMENIAN"); rt.addInt(wxLANGUAGE_ARMENIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ASSAMESE"); rt.addInt(wxLANGUAGE_ASSAMESE); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_AYMARA"); rt.addInt(wxLANGUAGE_AYMARA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_AZERI"); rt.addInt(wxLANGUAGE_AZERI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_AZERI_CYRILLIC"); rt.addInt(wxLANGUAGE_AZERI_CYRILLIC); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_AZERI_LATIN"); rt.addInt(wxLANGUAGE_AZERI_LATIN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_BASHKIR"); rt.addInt(wxLANGUAGE_BASHKIR); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_BASQUE"); rt.addInt(wxLANGUAGE_BASQUE); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_BELARUSIAN"); rt.addInt(wxLANGUAGE_BELARUSIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_BENGALI"); rt.addInt(wxLANGUAGE_BENGALI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_BHUTANI"); rt.addInt(wxLANGUAGE_BHUTANI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_BIHARI"); rt.addInt(wxLANGUAGE_BIHARI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_BISLAMA"); rt.addInt(wxLANGUAGE_BISLAMA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_BRETON"); rt.addInt(wxLANGUAGE_BRETON); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_BULGARIAN"); rt.addInt(wxLANGUAGE_BULGARIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_BURMESE"); rt.addInt(wxLANGUAGE_BURMESE); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_CAMBODIAN"); rt.addInt(wxLANGUAGE_CAMBODIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_CATALAN"); rt.addInt(wxLANGUAGE_CATALAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_CHINESE"); rt.addInt(wxLANGUAGE_CHINESE); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_CHINESE_HONGKONG"); rt.addInt(wxLANGUAGE_CHINESE_HONGKONG); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_CHINESE_MACAU"); rt.addInt(wxLANGUAGE_CHINESE_MACAU); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_CHINESE_SIMPLIFIED"); rt.addInt(wxLANGUAGE_CHINESE_SIMPLIFIED); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_CHINESE_SINGAPORE"); rt.addInt(wxLANGUAGE_CHINESE_SINGAPORE); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_CHINESE_TAIWAN"); rt.addInt(wxLANGUAGE_CHINESE_TAIWAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_CHINESE_TRADITIONAL"); rt.addInt(wxLANGUAGE_CHINESE_TRADITIONAL); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_CORSICAN"); rt.addInt(wxLANGUAGE_CORSICAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_CROATIAN"); rt.addInt(wxLANGUAGE_CROATIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_CZECH"); rt.addInt(wxLANGUAGE_CZECH); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_DANISH"); rt.addInt(wxLANGUAGE_DANISH); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_DEFAULT"); rt.addInt(wxLANGUAGE_DEFAULT); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_DUTCH"); rt.addInt(wxLANGUAGE_DUTCH); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_DUTCH_BELGIAN"); rt.addInt(wxLANGUAGE_DUTCH_BELGIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ENGLISH"); rt.addInt(wxLANGUAGE_ENGLISH); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ENGLISH_AUSTRALIA"); rt.addInt(wxLANGUAGE_ENGLISH_AUSTRALIA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ENGLISH_BELIZE"); rt.addInt(wxLANGUAGE_ENGLISH_BELIZE); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ENGLISH_BOTSWANA"); rt.addInt(wxLANGUAGE_ENGLISH_BOTSWANA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ENGLISH_CANADA"); rt.addInt(wxLANGUAGE_ENGLISH_CANADA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ENGLISH_CARIBBEAN"); rt.addInt(wxLANGUAGE_ENGLISH_CARIBBEAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ENGLISH_DENMARK"); rt.addInt(wxLANGUAGE_ENGLISH_DENMARK); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ENGLISH_EIRE"); rt.addInt(wxLANGUAGE_ENGLISH_EIRE); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ENGLISH_JAMAICA"); rt.addInt(wxLANGUAGE_ENGLISH_JAMAICA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ENGLISH_NEW_ZEALAND"); rt.addInt(wxLANGUAGE_ENGLISH_NEW_ZEALAND); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ENGLISH_PHILIPPINES"); rt.addInt(wxLANGUAGE_ENGLISH_PHILIPPINES); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ENGLISH_SOUTH_AFRICA"); rt.addInt(wxLANGUAGE_ENGLISH_SOUTH_AFRICA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ENGLISH_TRINIDAD"); rt.addInt(wxLANGUAGE_ENGLISH_TRINIDAD); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ENGLISH_UK"); rt.addInt(wxLANGUAGE_ENGLISH_UK); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ENGLISH_US"); rt.addInt(wxLANGUAGE_ENGLISH_US); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ENGLISH_ZIMBABWE"); rt.addInt(wxLANGUAGE_ENGLISH_ZIMBABWE); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ESPERANTO"); rt.addInt(wxLANGUAGE_ESPERANTO); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ESTONIAN"); rt.addInt(wxLANGUAGE_ESTONIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_FAEROESE"); rt.addInt(wxLANGUAGE_FAEROESE); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_FARSI"); rt.addInt(wxLANGUAGE_FARSI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_FIJI"); rt.addInt(wxLANGUAGE_FIJI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_FINNISH"); rt.addInt(wxLANGUAGE_FINNISH); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_FRENCH"); rt.addInt(wxLANGUAGE_FRENCH); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_FRENCH_BELGIAN"); rt.addInt(wxLANGUAGE_FRENCH_BELGIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_FRENCH_CANADIAN"); rt.addInt(wxLANGUAGE_FRENCH_CANADIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_FRENCH_LUXEMBOURG"); rt.addInt(wxLANGUAGE_FRENCH_LUXEMBOURG); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_FRENCH_MONACO"); rt.addInt(wxLANGUAGE_FRENCH_MONACO); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_FRENCH_SWISS"); rt.addInt(wxLANGUAGE_FRENCH_SWISS); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_FRISIAN"); rt.addInt(wxLANGUAGE_FRISIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_GALICIAN"); rt.addInt(wxLANGUAGE_GALICIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_GEORGIAN"); rt.addInt(wxLANGUAGE_GEORGIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_GERMAN"); rt.addInt(wxLANGUAGE_GERMAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_GERMAN_AUSTRIAN"); rt.addInt(wxLANGUAGE_GERMAN_AUSTRIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_GERMAN_BELGIUM"); rt.addInt(wxLANGUAGE_GERMAN_BELGIUM); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_GERMAN_LIECHTENSTEIN"); rt.addInt(wxLANGUAGE_GERMAN_LIECHTENSTEIN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_GERMAN_LUXEMBOURG"); rt.addInt(wxLANGUAGE_GERMAN_LUXEMBOURG); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_GERMAN_SWISS"); rt.addInt(wxLANGUAGE_GERMAN_SWISS); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_GREEK"); rt.addInt(wxLANGUAGE_GREEK); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_GREENLANDIC"); rt.addInt(wxLANGUAGE_GREENLANDIC); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_GUARANI"); rt.addInt(wxLANGUAGE_GUARANI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_GUJARATI"); rt.addInt(wxLANGUAGE_GUJARATI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_HAUSA"); rt.addInt(wxLANGUAGE_HAUSA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_HEBREW"); rt.addInt(wxLANGUAGE_HEBREW); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_HINDI"); rt.addInt(wxLANGUAGE_HINDI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_HUNGARIAN"); rt.addInt(wxLANGUAGE_HUNGARIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ICELANDIC"); rt.addInt(wxLANGUAGE_ICELANDIC); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_INDONESIAN"); rt.addInt(wxLANGUAGE_INDONESIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_INTERLINGUA"); rt.addInt(wxLANGUAGE_INTERLINGUA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_INTERLINGUE"); rt.addInt(wxLANGUAGE_INTERLINGUE); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_INUKTITUT"); rt.addInt(wxLANGUAGE_INUKTITUT); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_INUPIAK"); rt.addInt(wxLANGUAGE_INUPIAK); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_IRISH"); rt.addInt(wxLANGUAGE_IRISH); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ITALIAN"); rt.addInt(wxLANGUAGE_ITALIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ITALIAN_SWISS"); rt.addInt(wxLANGUAGE_ITALIAN_SWISS); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_JAPANESE"); rt.addInt(wxLANGUAGE_JAPANESE); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_JAVANESE"); rt.addInt(wxLANGUAGE_JAVANESE); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_KANNADA"); rt.addInt(wxLANGUAGE_KANNADA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_KASHMIRI"); rt.addInt(wxLANGUAGE_KASHMIRI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_KASHMIRI_INDIA"); rt.addInt(wxLANGUAGE_KASHMIRI_INDIA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_KAZAKH"); rt.addInt(wxLANGUAGE_KAZAKH); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_KERNEWEK"); rt.addInt(wxLANGUAGE_KERNEWEK); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_KINYARWANDA"); rt.addInt(wxLANGUAGE_KINYARWANDA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_KIRGHIZ"); rt.addInt(wxLANGUAGE_KIRGHIZ); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_KIRUNDI"); rt.addInt(wxLANGUAGE_KIRUNDI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_KONKANI"); rt.addInt(wxLANGUAGE_KONKANI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_KOREAN"); rt.addInt(wxLANGUAGE_KOREAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_KURDISH"); rt.addInt(wxLANGUAGE_KURDISH); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_LAOTHIAN"); rt.addInt(wxLANGUAGE_LAOTHIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_LATIN"); rt.addInt(wxLANGUAGE_LATIN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_LATVIAN"); rt.addInt(wxLANGUAGE_LATVIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_LINGALA"); rt.addInt(wxLANGUAGE_LINGALA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_LITHUANIAN"); rt.addInt(wxLANGUAGE_LITHUANIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_MACEDONIAN"); rt.addInt(wxLANGUAGE_MACEDONIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_MALAGASY"); rt.addInt(wxLANGUAGE_MALAGASY); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_MALAY"); rt.addInt(wxLANGUAGE_MALAY); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_MALAYALAM"); rt.addInt(wxLANGUAGE_MALAYALAM); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_MALAY_BRUNEI_DARUSSALAM"); rt.addInt(wxLANGUAGE_MALAY_BRUNEI_DARUSSALAM); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_MALAY_MALAYSIA"); rt.addInt(wxLANGUAGE_MALAY_MALAYSIA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_MALTESE"); rt.addInt(wxLANGUAGE_MALTESE); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_MANIPURI"); rt.addInt(wxLANGUAGE_MANIPURI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_MAORI"); rt.addInt(wxLANGUAGE_MAORI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_MARATHI"); rt.addInt(wxLANGUAGE_MARATHI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_MOLDAVIAN"); rt.addInt(wxLANGUAGE_MOLDAVIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_MONGOLIAN"); rt.addInt(wxLANGUAGE_MONGOLIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_NAURU"); rt.addInt(wxLANGUAGE_NAURU); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_NEPALI"); rt.addInt(wxLANGUAGE_NEPALI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_NEPALI_INDIA"); rt.addInt(wxLANGUAGE_NEPALI_INDIA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_NORWEGIAN_BOKMAL"); rt.addInt(wxLANGUAGE_NORWEGIAN_BOKMAL); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_NORWEGIAN_NYNORSK"); rt.addInt(wxLANGUAGE_NORWEGIAN_NYNORSK); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_OCCITAN"); rt.addInt(wxLANGUAGE_OCCITAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ORIYA"); rt.addInt(wxLANGUAGE_ORIYA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_OROMO"); rt.addInt(wxLANGUAGE_OROMO); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_PASHTO"); rt.addInt(wxLANGUAGE_PASHTO); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_POLISH"); rt.addInt(wxLANGUAGE_POLISH); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_PORTUGUESE"); rt.addInt(wxLANGUAGE_PORTUGUESE); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_PORTUGUESE_BRAZILIAN"); rt.addInt(wxLANGUAGE_PORTUGUESE_BRAZILIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_PUNJABI"); rt.addInt(wxLANGUAGE_PUNJABI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_QUECHUA"); rt.addInt(wxLANGUAGE_QUECHUA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_RHAETO_ROMANCE"); rt.addInt(wxLANGUAGE_RHAETO_ROMANCE); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ROMANIAN"); rt.addInt(wxLANGUAGE_ROMANIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_RUSSIAN"); rt.addInt(wxLANGUAGE_RUSSIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_RUSSIAN_UKRAINE"); rt.addInt(wxLANGUAGE_RUSSIAN_UKRAINE); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SAMI"); rt.addInt(wxLANGUAGE_SAMI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SAMOAN"); rt.addInt(wxLANGUAGE_SAMOAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SANGHO"); rt.addInt(wxLANGUAGE_SANGHO); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SANSKRIT"); rt.addInt(wxLANGUAGE_SANSKRIT); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SCOTS_GAELIC"); rt.addInt(wxLANGUAGE_SCOTS_GAELIC); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SERBIAN"); rt.addInt(wxLANGUAGE_SERBIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SERBIAN_CYRILLIC"); rt.addInt(wxLANGUAGE_SERBIAN_CYRILLIC); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SERBIAN_LATIN"); rt.addInt(wxLANGUAGE_SERBIAN_LATIN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SERBO_CROATIAN"); rt.addInt(wxLANGUAGE_SERBO_CROATIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SESOTHO"); rt.addInt(wxLANGUAGE_SESOTHO); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SETSWANA"); rt.addInt(wxLANGUAGE_SETSWANA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SHONA"); rt.addInt(wxLANGUAGE_SHONA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SINDHI"); rt.addInt(wxLANGUAGE_SINDHI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SINHALESE"); rt.addInt(wxLANGUAGE_SINHALESE); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SISWATI"); rt.addInt(wxLANGUAGE_SISWATI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SLOVAK"); rt.addInt(wxLANGUAGE_SLOVAK); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SLOVENIAN"); rt.addInt(wxLANGUAGE_SLOVENIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SOMALI"); rt.addInt(wxLANGUAGE_SOMALI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SPANISH"); rt.addInt(wxLANGUAGE_SPANISH); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SPANISH_ARGENTINA"); rt.addInt(wxLANGUAGE_SPANISH_ARGENTINA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SPANISH_BOLIVIA"); rt.addInt(wxLANGUAGE_SPANISH_BOLIVIA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SPANISH_CHILE"); rt.addInt(wxLANGUAGE_SPANISH_CHILE); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SPANISH_COLOMBIA"); rt.addInt(wxLANGUAGE_SPANISH_COLOMBIA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SPANISH_COSTA_RICA"); rt.addInt(wxLANGUAGE_SPANISH_COSTA_RICA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SPANISH_DOMINICAN_REPUBLIC"); rt.addInt(wxLANGUAGE_SPANISH_DOMINICAN_REPUBLIC); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SPANISH_ECUADOR"); rt.addInt(wxLANGUAGE_SPANISH_ECUADOR); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SPANISH_EL_SALVADOR"); rt.addInt(wxLANGUAGE_SPANISH_EL_SALVADOR); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SPANISH_GUATEMALA"); rt.addInt(wxLANGUAGE_SPANISH_GUATEMALA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SPANISH_HONDURAS"); rt.addInt(wxLANGUAGE_SPANISH_HONDURAS); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SPANISH_MEXICAN"); rt.addInt(wxLANGUAGE_SPANISH_MEXICAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SPANISH_MODERN"); rt.addInt(wxLANGUAGE_SPANISH_MODERN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SPANISH_NICARAGUA"); rt.addInt(wxLANGUAGE_SPANISH_NICARAGUA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SPANISH_PANAMA"); rt.addInt(wxLANGUAGE_SPANISH_PANAMA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SPANISH_PARAGUAY"); rt.addInt(wxLANGUAGE_SPANISH_PARAGUAY); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SPANISH_PERU"); rt.addInt(wxLANGUAGE_SPANISH_PERU); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SPANISH_PUERTO_RICO"); rt.addInt(wxLANGUAGE_SPANISH_PUERTO_RICO); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SPANISH_URUGUAY"); rt.addInt(wxLANGUAGE_SPANISH_URUGUAY); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SPANISH_US"); rt.addInt(wxLANGUAGE_SPANISH_US); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SPANISH_VENEZUELA"); rt.addInt(wxLANGUAGE_SPANISH_VENEZUELA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SUNDANESE"); rt.addInt(wxLANGUAGE_SUNDANESE); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SWAHILI"); rt.addInt(wxLANGUAGE_SWAHILI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SWEDISH"); rt.addInt(wxLANGUAGE_SWEDISH); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_SWEDISH_FINLAND"); rt.addInt(wxLANGUAGE_SWEDISH_FINLAND); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_TAGALOG"); rt.addInt(wxLANGUAGE_TAGALOG); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_TAJIK"); rt.addInt(wxLANGUAGE_TAJIK); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_TAMIL"); rt.addInt(wxLANGUAGE_TAMIL); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_TATAR"); rt.addInt(wxLANGUAGE_TATAR); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_TELUGU"); rt.addInt(wxLANGUAGE_TELUGU); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_THAI"); rt.addInt(wxLANGUAGE_THAI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_TIBETAN"); rt.addInt(wxLANGUAGE_TIBETAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_TIGRINYA"); rt.addInt(wxLANGUAGE_TIGRINYA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_TONGA"); rt.addInt(wxLANGUAGE_TONGA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_TSONGA"); rt.addInt(wxLANGUAGE_TSONGA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_TURKISH"); rt.addInt(wxLANGUAGE_TURKISH); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_TURKMEN"); rt.addInt(wxLANGUAGE_TURKMEN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_TWI"); rt.addInt(wxLANGUAGE_TWI); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_UIGHUR"); rt.addInt(wxLANGUAGE_UIGHUR); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_UKRAINIAN"); rt.addInt(wxLANGUAGE_UKRAINIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_UNKNOWN"); rt.addInt(wxLANGUAGE_UNKNOWN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_URDU"); rt.addInt(wxLANGUAGE_URDU); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_URDU_INDIA"); rt.addInt(wxLANGUAGE_URDU_INDIA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_URDU_PAKISTAN"); rt.addInt(wxLANGUAGE_URDU_PAKISTAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_USER_DEFINED"); rt.addInt(wxLANGUAGE_USER_DEFINED); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_UZBEK"); rt.addInt(wxLANGUAGE_UZBEK); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_UZBEK_CYRILLIC"); rt.addInt(wxLANGUAGE_UZBEK_CYRILLIC); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_UZBEK_LATIN"); rt.addInt(wxLANGUAGE_UZBEK_LATIN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_VALENCIAN"); rt.addInt(wxLANGUAGE_VALENCIAN); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_VIETNAMESE"); rt.addInt(wxLANGUAGE_VIETNAMESE); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_VOLAPUK"); rt.addInt(wxLANGUAGE_VOLAPUK); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_WELSH"); rt.addInt(wxLANGUAGE_WELSH); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_WOLOF"); rt.addInt(wxLANGUAGE_WOLOF); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_XHOSA"); rt.addInt(wxLANGUAGE_XHOSA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_YIDDISH"); rt.addInt(wxLANGUAGE_YIDDISH); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_YORUBA"); rt.addInt(wxLANGUAGE_YORUBA); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ZHUANG"); rt.addInt(wxLANGUAGE_ZHUANG); + rt.addTupleCount(2); + rt.addAtom("wxLANGUAGE_ZULU"); rt.addInt(wxLANGUAGE_ZULU); + rt.addTupleCount(2); rt.addAtom("wxCURSOR_ARROWWAIT"); rt.addInt(wxCURSOR_ARROWWAIT); rt.addTupleCount(2); rt.addAtom("wxCURSOR_DEFAULT"); rt.addInt(wxCURSOR_DEFAULT); @@ -145,7 +611,7 @@ void WxeApp::init_nonconsts(wxeMemEnv *memenv, ErlDrvTermData caller) { rt.addTupleCount(2); rt.addAtom("wxWHITE_PEN"); rt.addRef(getRef((void *)wxWHITE_PEN,memenv),"wxPen"); rt.addTupleCount(2); - rt.endList(60); + rt.endList(293); rt.addTupleCount(2); rt.send(); } diff --git a/lib/wx/c_src/wxe_impl.cpp b/lib/wx/c_src/wxe_impl.cpp index 6236fb708e..5b34f08704 100644 --- a/lib/wx/c_src/wxe_impl.cpp +++ b/lib/wx/c_src/wxe_impl.cpp @@ -60,6 +60,7 @@ wxeFifo * wxe_queue = NULL; wxeFifo * wxe_queue_cb_saved = NULL; unsigned int wxe_needs_signal = 0; // inside batch if larger than 0 +unsigned int wxe_cb_invoked = 0; /* ************************************************************ * Commands from erlang @@ -181,6 +182,25 @@ void WxeApp::dummy_close(wxEvent& Ev) { // windows open, and this will kill the erlang, override default handling } +void WxeApp::OnAssertFailure(const wxChar *file, int line, const wxChar *cfunc, + const wxChar *cond, const wxChar *cmsgUser) { + wxString msg; + wxString func(cfunc); + wxString msgUser(cmsgUser); + + msg.Printf(wxT("wxWidgets Assert failure: %s(%d): \"%s\""), + file, line, cond); + if ( !func.empty() ) { + msg << wxT(" in ") << func << wxT("()"); + } + // and the message itself + if ( !msgUser.empty() ) { + msg << wxT(" : ") << msgUser; + } + + send_msg("error", &msg); +} + // Called by wx thread void WxeApp::idle(wxIdleEvent& event) { event.Skip(true); @@ -214,6 +234,7 @@ void handle_event_callback(ErlDrvPort port, ErlDrvTermData process) app->recurse_level--; // fprintf(stderr, "CB EV done %lu \r\n", process);fflush(stderr); driver_demonitor_process(port, &monitor); + wxe_cb_invoked = 1; } } @@ -221,10 +242,16 @@ void WxeApp::dispatch_cmds() { if(wxe_status != WXE_INITIATED) return; - recurse_level++; - int level = dispatch(wxe_queue_cb_saved, 0, WXE_STORED); - dispatch(wxe_queue, level, WXE_NORMAL); - recurse_level--; + do { + wxe_cb_invoked = 0; + recurse_level++; + // fprintf(stderr, "\r\ndispatch_saved 0 \r\n");fflush(stderr); + int level = dispatch(wxe_queue_cb_saved, 0, WXE_STORED); + // fprintf(stderr, "\r\ndispatch_normal %d\r\n", level);fflush(stderr); + dispatch(wxe_queue, level, WXE_NORMAL); + // fprintf(stderr, "\r\ndispatch_done \r\n");fflush(stderr); + recurse_level--; + } while(wxe_cb_invoked); // Cleanup old memenv's and deleted objects if(recurse_level == 0) { @@ -294,7 +321,12 @@ int WxeApp::dispatch(wxeFifo * batch, int blevel, int list_type) break; } event->Delete(); - if(list_type == WXE_NORMAL) erl_drv_mutex_lock(wxe_batch_locker_m); + if(list_type == WXE_NORMAL) { + if(wxe_cb_invoked) + return blevel; + else + erl_drv_mutex_lock(wxe_batch_locker_m); + } } if(list_type == WXE_STORED) return blevel; diff --git a/lib/wx/c_src/wxe_impl.h b/lib/wx/c_src/wxe_impl.h index d8241d11a4..d6d3095a0f 100644 --- a/lib/wx/c_src/wxe_impl.h +++ b/lib/wx/c_src/wxe_impl.h @@ -57,9 +57,14 @@ class WxeApp : public wxApp { public: virtual bool OnInit(); + + virtual void OnAssertFailure(const wxChar *file, int line, const wxChar *func, + const wxChar *cond, const wxChar *msg); + #ifdef _MACOSX virtual void MacOpenFile(const wxString &filename); #endif + void shutdown(wxeMetaCommand& event); int dispatch(wxeFifo *, int, int); diff --git a/lib/wx/include/wx.hrl b/lib/wx/include/wx.hrl index 6705e34cb9..69ca13aca1 100644 --- a/lib/wx/include/wx.hrl +++ b/lib/wx/include/wx.hrl @@ -133,6 +133,10 @@ -type wxSetCursorEventType() :: set_cursor. -type wxSetCursor() :: #wxSetCursor{}. %% Callback event: {@link wxSetCursorEvent} +-record(wxMouseCaptureLost, {type :: wxMouseCaptureLostEventType()}). %% Callback event: {@link wxMouseCaptureLostEvent} +-type wxMouseCaptureLostEventType() :: mouse_capture_lost. +-type wxMouseCaptureLost() :: #wxMouseCaptureLost{}. %% Callback event: {@link wxMouseCaptureLostEvent} + -record(wxFontPicker,{type :: wxFontPickerEventType(), %% Callback event: {@link wxFontPickerEvent} font :: wxFont:wxFont()}). -type wxFontPickerEventType() :: command_fontpicker_changed. @@ -344,8 +348,8 @@ -type wxTreeEventType() :: command_tree_begin_drag | command_tree_begin_rdrag | command_tree_begin_label_edit | command_tree_end_label_edit | command_tree_delete_item | command_tree_get_info | command_tree_set_info | command_tree_item_expanded | command_tree_item_expanding | command_tree_item_collapsed | command_tree_item_collapsing | command_tree_sel_changed | command_tree_sel_changing | command_tree_key_down | command_tree_item_activated | command_tree_item_right_click | command_tree_item_middle_click | command_tree_end_drag | command_tree_state_image_click | command_tree_item_gettooltip | command_tree_item_menu. -type wxTree() :: #wxTree{}. %% Callback event: {@link wxTreeEvent} --type event() :: wxActivate() | wxAuiManager() | wxAuiNotebook() | wxCalendar() | wxChildFocus() | wxClipboardText() | wxClose() | wxColourPicker() | wxCommand() | wxContextMenu() | wxDate() | wxDisplayChanged() | wxErase() | wxFileDirPicker() | wxFocus() | wxFontPicker() | wxGrid() | wxHelp() | wxHtmlLink() | wxIconize() | wxIdle() | wxInitDialog() | wxJoystick() | wxKey() | wxList() | wxMaximize() | wxMenu() | wxMouse() | wxMouseCaptureChanged() | wxMove() | wxNavigationKey() | wxNotebook() | wxPaint() | wxPaletteChanged() | wxQueryNewPalette() | wxSash() | wxScroll() | wxScrollWin() | wxSetCursor() | wxShow() | wxSize() | wxSpin() | wxSplitter() | wxStyledText() | wxSysColourChanged() | wxTaskBarIcon() | wxTree() | wxUpdateUI() | wxWindowCreate() | wxWindowDestroy(). --type wxEventType() :: wxActivateEventType() | wxAuiManagerEventType() | wxAuiNotebookEventType() | wxCalendarEventType() | wxChildFocusEventType() | wxClipboardTextEventType() | wxCloseEventType() | wxColourPickerEventType() | wxCommandEventType() | wxContextMenuEventType() | wxDateEventType() | wxDisplayChangedEventType() | wxEraseEventType() | wxFileDirPickerEventType() | wxFocusEventType() | wxFontPickerEventType() | wxGridEventType() | wxHelpEventType() | wxHtmlLinkEventType() | wxIconizeEventType() | wxIdleEventType() | wxInitDialogEventType() | wxJoystickEventType() | wxKeyEventType() | wxListEventType() | wxMaximizeEventType() | wxMenuEventType() | wxMouseCaptureChangedEventType() | wxMouseEventType() | wxMoveEventType() | wxNavigationKeyEventType() | wxNotebookEventType() | wxPaintEventType() | wxPaletteChangedEventType() | wxQueryNewPaletteEventType() | wxSashEventType() | wxScrollEventType() | wxScrollWinEventType() | wxSetCursorEventType() | wxShowEventType() | wxSizeEventType() | wxSpinEventType() | wxSplitterEventType() | wxStyledTextEventType() | wxSysColourChangedEventType() | wxTaskBarIconEventType() | wxTreeEventType() | wxUpdateUIEventType() | wxWindowCreateEventType() | wxWindowDestroyEventType(). +-type event() :: wxActivate() | wxAuiManager() | wxAuiNotebook() | wxCalendar() | wxChildFocus() | wxClipboardText() | wxClose() | wxColourPicker() | wxCommand() | wxContextMenu() | wxDate() | wxDisplayChanged() | wxErase() | wxFileDirPicker() | wxFocus() | wxFontPicker() | wxGrid() | wxHelp() | wxHtmlLink() | wxIconize() | wxIdle() | wxInitDialog() | wxJoystick() | wxKey() | wxList() | wxMaximize() | wxMenu() | wxMouse() | wxMouseCaptureChanged() | wxMouseCaptureLost() | wxMove() | wxNavigationKey() | wxNotebook() | wxPaint() | wxPaletteChanged() | wxQueryNewPalette() | wxSash() | wxScroll() | wxScrollWin() | wxSetCursor() | wxShow() | wxSize() | wxSpin() | wxSplitter() | wxStyledText() | wxSysColourChanged() | wxTaskBarIcon() | wxTree() | wxUpdateUI() | wxWindowCreate() | wxWindowDestroy(). +-type wxEventType() :: wxActivateEventType() | wxAuiManagerEventType() | wxAuiNotebookEventType() | wxCalendarEventType() | wxChildFocusEventType() | wxClipboardTextEventType() | wxCloseEventType() | wxColourPickerEventType() | wxCommandEventType() | wxContextMenuEventType() | wxDateEventType() | wxDisplayChangedEventType() | wxEraseEventType() | wxFileDirPickerEventType() | wxFocusEventType() | wxFontPickerEventType() | wxGridEventType() | wxHelpEventType() | wxHtmlLinkEventType() | wxIconizeEventType() | wxIdleEventType() | wxInitDialogEventType() | wxJoystickEventType() | wxKeyEventType() | wxListEventType() | wxMaximizeEventType() | wxMenuEventType() | wxMouseCaptureChangedEventType() | wxMouseCaptureLostEventType() | wxMouseEventType() | wxMoveEventType() | wxNavigationKeyEventType() | wxNotebookEventType() | wxPaintEventType() | wxPaletteChangedEventType() | wxQueryNewPaletteEventType() | wxSashEventType() | wxScrollEventType() | wxScrollWinEventType() | wxSetCursorEventType() | wxShowEventType() | wxSizeEventType() | wxSpinEventType() | wxSplitterEventType() | wxStyledTextEventType() | wxSysColourChangedEventType() | wxTaskBarIconEventType() | wxTreeEventType() | wxUpdateUIEventType() | wxWindowCreateEventType() | wxWindowDestroyEventType(). %% Hardcoded Records -record(wxMouseState, {x :: integer(), y :: integer(), @@ -2009,239 +2013,239 @@ -define(wxIMAGELIST_DRAW_TRANSPARENT, 2). -define(wxIMAGELIST_DRAW_NORMAL, 1). % From "intl.h": wxLanguage --define(wxLANGUAGE_DEFAULT, 0). --define(wxLANGUAGE_UNKNOWN, 1). --define(wxLANGUAGE_ABKHAZIAN, 2). --define(wxLANGUAGE_AFAR, 3). --define(wxLANGUAGE_AFRIKAANS, 4). --define(wxLANGUAGE_ALBANIAN, 5). --define(wxLANGUAGE_AMHARIC, 6). --define(wxLANGUAGE_ARABIC, 7). --define(wxLANGUAGE_ARABIC_ALGERIA, 8). --define(wxLANGUAGE_ARABIC_BAHRAIN, 9). --define(wxLANGUAGE_ARABIC_EGYPT, 10). --define(wxLANGUAGE_ARABIC_IRAQ, 11). --define(wxLANGUAGE_ARABIC_JORDAN, 12). --define(wxLANGUAGE_ARABIC_KUWAIT, 13). --define(wxLANGUAGE_ARABIC_LEBANON, 14). --define(wxLANGUAGE_ARABIC_LIBYA, 15). --define(wxLANGUAGE_ARABIC_MOROCCO, 16). --define(wxLANGUAGE_ARABIC_OMAN, 17). --define(wxLANGUAGE_ARABIC_QATAR, 18). --define(wxLANGUAGE_ARABIC_SAUDI_ARABIA, 19). --define(wxLANGUAGE_ARABIC_SUDAN, 20). --define(wxLANGUAGE_ARABIC_SYRIA, 21). --define(wxLANGUAGE_ARABIC_TUNISIA, 22). --define(wxLANGUAGE_ARABIC_UAE, 23). --define(wxLANGUAGE_ARABIC_YEMEN, 24). --define(wxLANGUAGE_ARMENIAN, 25). --define(wxLANGUAGE_ASSAMESE, 26). --define(wxLANGUAGE_AYMARA, 27). --define(wxLANGUAGE_AZERI, 28). --define(wxLANGUAGE_AZERI_CYRILLIC, 29). --define(wxLANGUAGE_AZERI_LATIN, 30). --define(wxLANGUAGE_BASHKIR, 31). --define(wxLANGUAGE_BASQUE, 32). --define(wxLANGUAGE_BELARUSIAN, 33). --define(wxLANGUAGE_BENGALI, 34). --define(wxLANGUAGE_BHUTANI, 35). --define(wxLANGUAGE_BIHARI, 36). --define(wxLANGUAGE_BISLAMA, 37). --define(wxLANGUAGE_BRETON, 38). --define(wxLANGUAGE_BULGARIAN, 39). --define(wxLANGUAGE_BURMESE, 40). --define(wxLANGUAGE_CAMBODIAN, 41). --define(wxLANGUAGE_CATALAN, 42). --define(wxLANGUAGE_CHINESE, 43). --define(wxLANGUAGE_CHINESE_SIMPLIFIED, 44). --define(wxLANGUAGE_CHINESE_TRADITIONAL, 45). --define(wxLANGUAGE_CHINESE_HONGKONG, 46). --define(wxLANGUAGE_CHINESE_MACAU, 47). --define(wxLANGUAGE_CHINESE_SINGAPORE, 48). --define(wxLANGUAGE_CHINESE_TAIWAN, 49). --define(wxLANGUAGE_CORSICAN, 50). --define(wxLANGUAGE_CROATIAN, 51). --define(wxLANGUAGE_CZECH, 52). --define(wxLANGUAGE_DANISH, 53). --define(wxLANGUAGE_DUTCH, 54). --define(wxLANGUAGE_DUTCH_BELGIAN, 55). --define(wxLANGUAGE_ENGLISH, 56). --define(wxLANGUAGE_ENGLISH_UK, 57). --define(wxLANGUAGE_ENGLISH_US, 58). --define(wxLANGUAGE_ENGLISH_AUSTRALIA, 59). --define(wxLANGUAGE_ENGLISH_BELIZE, 60). --define(wxLANGUAGE_ENGLISH_BOTSWANA, 61). --define(wxLANGUAGE_ENGLISH_CANADA, 62). --define(wxLANGUAGE_ENGLISH_CARIBBEAN, 63). --define(wxLANGUAGE_ENGLISH_DENMARK, 64). --define(wxLANGUAGE_ENGLISH_EIRE, 65). --define(wxLANGUAGE_ENGLISH_JAMAICA, 66). --define(wxLANGUAGE_ENGLISH_NEW_ZEALAND, 67). --define(wxLANGUAGE_ENGLISH_PHILIPPINES, 68). --define(wxLANGUAGE_ENGLISH_SOUTH_AFRICA, 69). --define(wxLANGUAGE_ENGLISH_TRINIDAD, 70). --define(wxLANGUAGE_ENGLISH_ZIMBABWE, 71). --define(wxLANGUAGE_ESPERANTO, 72). --define(wxLANGUAGE_ESTONIAN, 73). --define(wxLANGUAGE_FAEROESE, 74). --define(wxLANGUAGE_FARSI, 75). --define(wxLANGUAGE_FIJI, 76). --define(wxLANGUAGE_FINNISH, 77). --define(wxLANGUAGE_FRENCH, 78). --define(wxLANGUAGE_FRENCH_BELGIAN, 79). --define(wxLANGUAGE_FRENCH_CANADIAN, 80). --define(wxLANGUAGE_FRENCH_LUXEMBOURG, 81). --define(wxLANGUAGE_FRENCH_MONACO, 82). --define(wxLANGUAGE_FRENCH_SWISS, 83). --define(wxLANGUAGE_FRISIAN, 84). --define(wxLANGUAGE_GALICIAN, 85). --define(wxLANGUAGE_GEORGIAN, 86). --define(wxLANGUAGE_GERMAN, 87). --define(wxLANGUAGE_GERMAN_AUSTRIAN, 88). --define(wxLANGUAGE_GERMAN_BELGIUM, 89). --define(wxLANGUAGE_GERMAN_LIECHTENSTEIN, 90). --define(wxLANGUAGE_GERMAN_LUXEMBOURG, 91). --define(wxLANGUAGE_GERMAN_SWISS, 92). --define(wxLANGUAGE_GREEK, 93). --define(wxLANGUAGE_GREENLANDIC, 94). --define(wxLANGUAGE_GUARANI, 95). --define(wxLANGUAGE_GUJARATI, 96). --define(wxLANGUAGE_HAUSA, 97). --define(wxLANGUAGE_HEBREW, 98). --define(wxLANGUAGE_HINDI, 99). --define(wxLANGUAGE_HUNGARIAN, 100). --define(wxLANGUAGE_ICELANDIC, 101). --define(wxLANGUAGE_INDONESIAN, 102). --define(wxLANGUAGE_INTERLINGUA, 103). --define(wxLANGUAGE_INTERLINGUE, 104). --define(wxLANGUAGE_INUKTITUT, 105). --define(wxLANGUAGE_INUPIAK, 106). --define(wxLANGUAGE_IRISH, 107). --define(wxLANGUAGE_ITALIAN, 108). --define(wxLANGUAGE_ITALIAN_SWISS, 109). --define(wxLANGUAGE_JAPANESE, 110). --define(wxLANGUAGE_JAVANESE, 111). --define(wxLANGUAGE_KANNADA, 112). --define(wxLANGUAGE_KASHMIRI, 113). --define(wxLANGUAGE_KASHMIRI_INDIA, 114). --define(wxLANGUAGE_KAZAKH, 115). --define(wxLANGUAGE_KERNEWEK, 116). --define(wxLANGUAGE_KINYARWANDA, 117). --define(wxLANGUAGE_KIRGHIZ, 118). --define(wxLANGUAGE_KIRUNDI, 119). --define(wxLANGUAGE_KONKANI, 120). --define(wxLANGUAGE_KOREAN, 121). --define(wxLANGUAGE_KURDISH, 122). --define(wxLANGUAGE_LAOTHIAN, 123). --define(wxLANGUAGE_LATIN, 124). --define(wxLANGUAGE_LATVIAN, 125). --define(wxLANGUAGE_LINGALA, 126). --define(wxLANGUAGE_LITHUANIAN, 127). --define(wxLANGUAGE_MACEDONIAN, 128). --define(wxLANGUAGE_MALAGASY, 129). --define(wxLANGUAGE_MALAY, 130). --define(wxLANGUAGE_MALAYALAM, 131). --define(wxLANGUAGE_MALAY_BRUNEI_DARUSSALAM, 132). --define(wxLANGUAGE_MALAY_MALAYSIA, 133). --define(wxLANGUAGE_MALTESE, 134). --define(wxLANGUAGE_MANIPURI, 135). --define(wxLANGUAGE_MAORI, 136). --define(wxLANGUAGE_MARATHI, 137). --define(wxLANGUAGE_MOLDAVIAN, 138). --define(wxLANGUAGE_MONGOLIAN, 139). --define(wxLANGUAGE_NAURU, 140). --define(wxLANGUAGE_NEPALI, 141). --define(wxLANGUAGE_NEPALI_INDIA, 142). --define(wxLANGUAGE_NORWEGIAN_BOKMAL, 143). --define(wxLANGUAGE_NORWEGIAN_NYNORSK, 144). --define(wxLANGUAGE_OCCITAN, 145). --define(wxLANGUAGE_ORIYA, 146). --define(wxLANGUAGE_OROMO, 147). --define(wxLANGUAGE_PASHTO, 148). --define(wxLANGUAGE_POLISH, 149). --define(wxLANGUAGE_PORTUGUESE, 150). --define(wxLANGUAGE_PORTUGUESE_BRAZILIAN, 151). --define(wxLANGUAGE_PUNJABI, 152). --define(wxLANGUAGE_QUECHUA, 153). --define(wxLANGUAGE_RHAETO_ROMANCE, 154). --define(wxLANGUAGE_ROMANIAN, 155). --define(wxLANGUAGE_RUSSIAN, 156). --define(wxLANGUAGE_RUSSIAN_UKRAINE, 157). --define(wxLANGUAGE_SAMOAN, 158). --define(wxLANGUAGE_SANGHO, 159). --define(wxLANGUAGE_SANSKRIT, 160). --define(wxLANGUAGE_SCOTS_GAELIC, 161). --define(wxLANGUAGE_SERBIAN, 162). --define(wxLANGUAGE_SERBIAN_CYRILLIC, 163). --define(wxLANGUAGE_SERBIAN_LATIN, 164). --define(wxLANGUAGE_SERBO_CROATIAN, 165). --define(wxLANGUAGE_SESOTHO, 166). --define(wxLANGUAGE_SETSWANA, 167). --define(wxLANGUAGE_SHONA, 168). --define(wxLANGUAGE_SINDHI, 169). --define(wxLANGUAGE_SINHALESE, 170). --define(wxLANGUAGE_SISWATI, 171). --define(wxLANGUAGE_SLOVAK, 172). --define(wxLANGUAGE_SLOVENIAN, 173). --define(wxLANGUAGE_SOMALI, 174). --define(wxLANGUAGE_SPANISH, 175). --define(wxLANGUAGE_SPANISH_ARGENTINA, 176). --define(wxLANGUAGE_SPANISH_BOLIVIA, 177). --define(wxLANGUAGE_SPANISH_CHILE, 178). --define(wxLANGUAGE_SPANISH_COLOMBIA, 179). --define(wxLANGUAGE_SPANISH_COSTA_RICA, 180). --define(wxLANGUAGE_SPANISH_DOMINICAN_REPUBLIC, 181). --define(wxLANGUAGE_SPANISH_ECUADOR, 182). --define(wxLANGUAGE_SPANISH_EL_SALVADOR, 183). --define(wxLANGUAGE_SPANISH_GUATEMALA, 184). --define(wxLANGUAGE_SPANISH_HONDURAS, 185). --define(wxLANGUAGE_SPANISH_MEXICAN, 186). --define(wxLANGUAGE_SPANISH_MODERN, 187). --define(wxLANGUAGE_SPANISH_NICARAGUA, 188). --define(wxLANGUAGE_SPANISH_PANAMA, 189). --define(wxLANGUAGE_SPANISH_PARAGUAY, 190). --define(wxLANGUAGE_SPANISH_PERU, 191). --define(wxLANGUAGE_SPANISH_PUERTO_RICO, 192). --define(wxLANGUAGE_SPANISH_URUGUAY, 193). --define(wxLANGUAGE_SPANISH_US, 194). --define(wxLANGUAGE_SPANISH_VENEZUELA, 195). --define(wxLANGUAGE_SUNDANESE, 196). --define(wxLANGUAGE_SWAHILI, 197). --define(wxLANGUAGE_SWEDISH, 198). --define(wxLANGUAGE_SWEDISH_FINLAND, 199). --define(wxLANGUAGE_TAGALOG, 200). --define(wxLANGUAGE_TAJIK, 201). --define(wxLANGUAGE_TAMIL, 202). --define(wxLANGUAGE_TATAR, 203). --define(wxLANGUAGE_TELUGU, 204). --define(wxLANGUAGE_THAI, 205). --define(wxLANGUAGE_TIBETAN, 206). --define(wxLANGUAGE_TIGRINYA, 207). --define(wxLANGUAGE_TONGA, 208). --define(wxLANGUAGE_TSONGA, 209). --define(wxLANGUAGE_TURKISH, 210). --define(wxLANGUAGE_TURKMEN, 211). --define(wxLANGUAGE_TWI, 212). --define(wxLANGUAGE_UIGHUR, 213). --define(wxLANGUAGE_UKRAINIAN, 214). --define(wxLANGUAGE_URDU, 215). --define(wxLANGUAGE_URDU_INDIA, 216). --define(wxLANGUAGE_URDU_PAKISTAN, 217). --define(wxLANGUAGE_UZBEK, 218). --define(wxLANGUAGE_UZBEK_CYRILLIC, 219). --define(wxLANGUAGE_UZBEK_LATIN, 220). --define(wxLANGUAGE_VIETNAMESE, 221). --define(wxLANGUAGE_VOLAPUK, 222). --define(wxLANGUAGE_WELSH, 223). --define(wxLANGUAGE_WOLOF, 224). --define(wxLANGUAGE_XHOSA, 225). --define(wxLANGUAGE_YIDDISH, 226). --define(wxLANGUAGE_YORUBA, 227). --define(wxLANGUAGE_ZHUANG, 228). --define(wxLANGUAGE_ZULU, 229). --define(wxLANGUAGE_USER_DEFINED, 230). --define(wxLANGUAGE_VALENCIAN, 536870911). --define(wxLANGUAGE_SAMI, 536870912). +-define(wxLANGUAGE_DEFAULT, wxe_util:get_const(wxLANGUAGE_DEFAULT)). +-define(wxLANGUAGE_UNKNOWN, wxe_util:get_const(wxLANGUAGE_UNKNOWN)). +-define(wxLANGUAGE_ABKHAZIAN, wxe_util:get_const(wxLANGUAGE_ABKHAZIAN)). +-define(wxLANGUAGE_AFAR, wxe_util:get_const(wxLANGUAGE_AFAR)). +-define(wxLANGUAGE_AFRIKAANS, wxe_util:get_const(wxLANGUAGE_AFRIKAANS)). +-define(wxLANGUAGE_ALBANIAN, wxe_util:get_const(wxLANGUAGE_ALBANIAN)). +-define(wxLANGUAGE_AMHARIC, wxe_util:get_const(wxLANGUAGE_AMHARIC)). +-define(wxLANGUAGE_ARABIC, wxe_util:get_const(wxLANGUAGE_ARABIC)). +-define(wxLANGUAGE_ARABIC_ALGERIA, wxe_util:get_const(wxLANGUAGE_ARABIC_ALGERIA)). +-define(wxLANGUAGE_ARABIC_BAHRAIN, wxe_util:get_const(wxLANGUAGE_ARABIC_BAHRAIN)). +-define(wxLANGUAGE_ARABIC_EGYPT, wxe_util:get_const(wxLANGUAGE_ARABIC_EGYPT)). +-define(wxLANGUAGE_ARABIC_IRAQ, wxe_util:get_const(wxLANGUAGE_ARABIC_IRAQ)). +-define(wxLANGUAGE_ARABIC_JORDAN, wxe_util:get_const(wxLANGUAGE_ARABIC_JORDAN)). +-define(wxLANGUAGE_ARABIC_KUWAIT, wxe_util:get_const(wxLANGUAGE_ARABIC_KUWAIT)). +-define(wxLANGUAGE_ARABIC_LEBANON, wxe_util:get_const(wxLANGUAGE_ARABIC_LEBANON)). +-define(wxLANGUAGE_ARABIC_LIBYA, wxe_util:get_const(wxLANGUAGE_ARABIC_LIBYA)). +-define(wxLANGUAGE_ARABIC_MOROCCO, wxe_util:get_const(wxLANGUAGE_ARABIC_MOROCCO)). +-define(wxLANGUAGE_ARABIC_OMAN, wxe_util:get_const(wxLANGUAGE_ARABIC_OMAN)). +-define(wxLANGUAGE_ARABIC_QATAR, wxe_util:get_const(wxLANGUAGE_ARABIC_QATAR)). +-define(wxLANGUAGE_ARABIC_SAUDI_ARABIA, wxe_util:get_const(wxLANGUAGE_ARABIC_SAUDI_ARABIA)). +-define(wxLANGUAGE_ARABIC_SUDAN, wxe_util:get_const(wxLANGUAGE_ARABIC_SUDAN)). +-define(wxLANGUAGE_ARABIC_SYRIA, wxe_util:get_const(wxLANGUAGE_ARABIC_SYRIA)). +-define(wxLANGUAGE_ARABIC_TUNISIA, wxe_util:get_const(wxLANGUAGE_ARABIC_TUNISIA)). +-define(wxLANGUAGE_ARABIC_UAE, wxe_util:get_const(wxLANGUAGE_ARABIC_UAE)). +-define(wxLANGUAGE_ARABIC_YEMEN, wxe_util:get_const(wxLANGUAGE_ARABIC_YEMEN)). +-define(wxLANGUAGE_ARMENIAN, wxe_util:get_const(wxLANGUAGE_ARMENIAN)). +-define(wxLANGUAGE_ASSAMESE, wxe_util:get_const(wxLANGUAGE_ASSAMESE)). +-define(wxLANGUAGE_AYMARA, wxe_util:get_const(wxLANGUAGE_AYMARA)). +-define(wxLANGUAGE_AZERI, wxe_util:get_const(wxLANGUAGE_AZERI)). +-define(wxLANGUAGE_AZERI_CYRILLIC, wxe_util:get_const(wxLANGUAGE_AZERI_CYRILLIC)). +-define(wxLANGUAGE_AZERI_LATIN, wxe_util:get_const(wxLANGUAGE_AZERI_LATIN)). +-define(wxLANGUAGE_BASHKIR, wxe_util:get_const(wxLANGUAGE_BASHKIR)). +-define(wxLANGUAGE_BASQUE, wxe_util:get_const(wxLANGUAGE_BASQUE)). +-define(wxLANGUAGE_BELARUSIAN, wxe_util:get_const(wxLANGUAGE_BELARUSIAN)). +-define(wxLANGUAGE_BENGALI, wxe_util:get_const(wxLANGUAGE_BENGALI)). +-define(wxLANGUAGE_BHUTANI, wxe_util:get_const(wxLANGUAGE_BHUTANI)). +-define(wxLANGUAGE_BIHARI, wxe_util:get_const(wxLANGUAGE_BIHARI)). +-define(wxLANGUAGE_BISLAMA, wxe_util:get_const(wxLANGUAGE_BISLAMA)). +-define(wxLANGUAGE_BRETON, wxe_util:get_const(wxLANGUAGE_BRETON)). +-define(wxLANGUAGE_BULGARIAN, wxe_util:get_const(wxLANGUAGE_BULGARIAN)). +-define(wxLANGUAGE_BURMESE, wxe_util:get_const(wxLANGUAGE_BURMESE)). +-define(wxLANGUAGE_CAMBODIAN, wxe_util:get_const(wxLANGUAGE_CAMBODIAN)). +-define(wxLANGUAGE_CATALAN, wxe_util:get_const(wxLANGUAGE_CATALAN)). +-define(wxLANGUAGE_CHINESE, wxe_util:get_const(wxLANGUAGE_CHINESE)). +-define(wxLANGUAGE_CHINESE_SIMPLIFIED, wxe_util:get_const(wxLANGUAGE_CHINESE_SIMPLIFIED)). +-define(wxLANGUAGE_CHINESE_TRADITIONAL, wxe_util:get_const(wxLANGUAGE_CHINESE_TRADITIONAL)). +-define(wxLANGUAGE_CHINESE_HONGKONG, wxe_util:get_const(wxLANGUAGE_CHINESE_HONGKONG)). +-define(wxLANGUAGE_CHINESE_MACAU, wxe_util:get_const(wxLANGUAGE_CHINESE_MACAU)). +-define(wxLANGUAGE_CHINESE_SINGAPORE, wxe_util:get_const(wxLANGUAGE_CHINESE_SINGAPORE)). +-define(wxLANGUAGE_CHINESE_TAIWAN, wxe_util:get_const(wxLANGUAGE_CHINESE_TAIWAN)). +-define(wxLANGUAGE_CORSICAN, wxe_util:get_const(wxLANGUAGE_CORSICAN)). +-define(wxLANGUAGE_CROATIAN, wxe_util:get_const(wxLANGUAGE_CROATIAN)). +-define(wxLANGUAGE_CZECH, wxe_util:get_const(wxLANGUAGE_CZECH)). +-define(wxLANGUAGE_DANISH, wxe_util:get_const(wxLANGUAGE_DANISH)). +-define(wxLANGUAGE_DUTCH, wxe_util:get_const(wxLANGUAGE_DUTCH)). +-define(wxLANGUAGE_DUTCH_BELGIAN, wxe_util:get_const(wxLANGUAGE_DUTCH_BELGIAN)). +-define(wxLANGUAGE_ENGLISH, wxe_util:get_const(wxLANGUAGE_ENGLISH)). +-define(wxLANGUAGE_ENGLISH_UK, wxe_util:get_const(wxLANGUAGE_ENGLISH_UK)). +-define(wxLANGUAGE_ENGLISH_US, wxe_util:get_const(wxLANGUAGE_ENGLISH_US)). +-define(wxLANGUAGE_ENGLISH_AUSTRALIA, wxe_util:get_const(wxLANGUAGE_ENGLISH_AUSTRALIA)). +-define(wxLANGUAGE_ENGLISH_BELIZE, wxe_util:get_const(wxLANGUAGE_ENGLISH_BELIZE)). +-define(wxLANGUAGE_ENGLISH_BOTSWANA, wxe_util:get_const(wxLANGUAGE_ENGLISH_BOTSWANA)). +-define(wxLANGUAGE_ENGLISH_CANADA, wxe_util:get_const(wxLANGUAGE_ENGLISH_CANADA)). +-define(wxLANGUAGE_ENGLISH_CARIBBEAN, wxe_util:get_const(wxLANGUAGE_ENGLISH_CARIBBEAN)). +-define(wxLANGUAGE_ENGLISH_DENMARK, wxe_util:get_const(wxLANGUAGE_ENGLISH_DENMARK)). +-define(wxLANGUAGE_ENGLISH_EIRE, wxe_util:get_const(wxLANGUAGE_ENGLISH_EIRE)). +-define(wxLANGUAGE_ENGLISH_JAMAICA, wxe_util:get_const(wxLANGUAGE_ENGLISH_JAMAICA)). +-define(wxLANGUAGE_ENGLISH_NEW_ZEALAND, wxe_util:get_const(wxLANGUAGE_ENGLISH_NEW_ZEALAND)). +-define(wxLANGUAGE_ENGLISH_PHILIPPINES, wxe_util:get_const(wxLANGUAGE_ENGLISH_PHILIPPINES)). +-define(wxLANGUAGE_ENGLISH_SOUTH_AFRICA, wxe_util:get_const(wxLANGUAGE_ENGLISH_SOUTH_AFRICA)). +-define(wxLANGUAGE_ENGLISH_TRINIDAD, wxe_util:get_const(wxLANGUAGE_ENGLISH_TRINIDAD)). +-define(wxLANGUAGE_ENGLISH_ZIMBABWE, wxe_util:get_const(wxLANGUAGE_ENGLISH_ZIMBABWE)). +-define(wxLANGUAGE_ESPERANTO, wxe_util:get_const(wxLANGUAGE_ESPERANTO)). +-define(wxLANGUAGE_ESTONIAN, wxe_util:get_const(wxLANGUAGE_ESTONIAN)). +-define(wxLANGUAGE_FAEROESE, wxe_util:get_const(wxLANGUAGE_FAEROESE)). +-define(wxLANGUAGE_FARSI, wxe_util:get_const(wxLANGUAGE_FARSI)). +-define(wxLANGUAGE_FIJI, wxe_util:get_const(wxLANGUAGE_FIJI)). +-define(wxLANGUAGE_FINNISH, wxe_util:get_const(wxLANGUAGE_FINNISH)). +-define(wxLANGUAGE_FRENCH, wxe_util:get_const(wxLANGUAGE_FRENCH)). +-define(wxLANGUAGE_FRENCH_BELGIAN, wxe_util:get_const(wxLANGUAGE_FRENCH_BELGIAN)). +-define(wxLANGUAGE_FRENCH_CANADIAN, wxe_util:get_const(wxLANGUAGE_FRENCH_CANADIAN)). +-define(wxLANGUAGE_FRENCH_LUXEMBOURG, wxe_util:get_const(wxLANGUAGE_FRENCH_LUXEMBOURG)). +-define(wxLANGUAGE_FRENCH_MONACO, wxe_util:get_const(wxLANGUAGE_FRENCH_MONACO)). +-define(wxLANGUAGE_FRENCH_SWISS, wxe_util:get_const(wxLANGUAGE_FRENCH_SWISS)). +-define(wxLANGUAGE_FRISIAN, wxe_util:get_const(wxLANGUAGE_FRISIAN)). +-define(wxLANGUAGE_GALICIAN, wxe_util:get_const(wxLANGUAGE_GALICIAN)). +-define(wxLANGUAGE_GEORGIAN, wxe_util:get_const(wxLANGUAGE_GEORGIAN)). +-define(wxLANGUAGE_GERMAN, wxe_util:get_const(wxLANGUAGE_GERMAN)). +-define(wxLANGUAGE_GERMAN_AUSTRIAN, wxe_util:get_const(wxLANGUAGE_GERMAN_AUSTRIAN)). +-define(wxLANGUAGE_GERMAN_BELGIUM, wxe_util:get_const(wxLANGUAGE_GERMAN_BELGIUM)). +-define(wxLANGUAGE_GERMAN_LIECHTENSTEIN, wxe_util:get_const(wxLANGUAGE_GERMAN_LIECHTENSTEIN)). +-define(wxLANGUAGE_GERMAN_LUXEMBOURG, wxe_util:get_const(wxLANGUAGE_GERMAN_LUXEMBOURG)). +-define(wxLANGUAGE_GERMAN_SWISS, wxe_util:get_const(wxLANGUAGE_GERMAN_SWISS)). +-define(wxLANGUAGE_GREEK, wxe_util:get_const(wxLANGUAGE_GREEK)). +-define(wxLANGUAGE_GREENLANDIC, wxe_util:get_const(wxLANGUAGE_GREENLANDIC)). +-define(wxLANGUAGE_GUARANI, wxe_util:get_const(wxLANGUAGE_GUARANI)). +-define(wxLANGUAGE_GUJARATI, wxe_util:get_const(wxLANGUAGE_GUJARATI)). +-define(wxLANGUAGE_HAUSA, wxe_util:get_const(wxLANGUAGE_HAUSA)). +-define(wxLANGUAGE_HEBREW, wxe_util:get_const(wxLANGUAGE_HEBREW)). +-define(wxLANGUAGE_HINDI, wxe_util:get_const(wxLANGUAGE_HINDI)). +-define(wxLANGUAGE_HUNGARIAN, wxe_util:get_const(wxLANGUAGE_HUNGARIAN)). +-define(wxLANGUAGE_ICELANDIC, wxe_util:get_const(wxLANGUAGE_ICELANDIC)). +-define(wxLANGUAGE_INDONESIAN, wxe_util:get_const(wxLANGUAGE_INDONESIAN)). +-define(wxLANGUAGE_INTERLINGUA, wxe_util:get_const(wxLANGUAGE_INTERLINGUA)). +-define(wxLANGUAGE_INTERLINGUE, wxe_util:get_const(wxLANGUAGE_INTERLINGUE)). +-define(wxLANGUAGE_INUKTITUT, wxe_util:get_const(wxLANGUAGE_INUKTITUT)). +-define(wxLANGUAGE_INUPIAK, wxe_util:get_const(wxLANGUAGE_INUPIAK)). +-define(wxLANGUAGE_IRISH, wxe_util:get_const(wxLANGUAGE_IRISH)). +-define(wxLANGUAGE_ITALIAN, wxe_util:get_const(wxLANGUAGE_ITALIAN)). +-define(wxLANGUAGE_ITALIAN_SWISS, wxe_util:get_const(wxLANGUAGE_ITALIAN_SWISS)). +-define(wxLANGUAGE_JAPANESE, wxe_util:get_const(wxLANGUAGE_JAPANESE)). +-define(wxLANGUAGE_JAVANESE, wxe_util:get_const(wxLANGUAGE_JAVANESE)). +-define(wxLANGUAGE_KANNADA, wxe_util:get_const(wxLANGUAGE_KANNADA)). +-define(wxLANGUAGE_KASHMIRI, wxe_util:get_const(wxLANGUAGE_KASHMIRI)). +-define(wxLANGUAGE_KASHMIRI_INDIA, wxe_util:get_const(wxLANGUAGE_KASHMIRI_INDIA)). +-define(wxLANGUAGE_KAZAKH, wxe_util:get_const(wxLANGUAGE_KAZAKH)). +-define(wxLANGUAGE_KERNEWEK, wxe_util:get_const(wxLANGUAGE_KERNEWEK)). +-define(wxLANGUAGE_KINYARWANDA, wxe_util:get_const(wxLANGUAGE_KINYARWANDA)). +-define(wxLANGUAGE_KIRGHIZ, wxe_util:get_const(wxLANGUAGE_KIRGHIZ)). +-define(wxLANGUAGE_KIRUNDI, wxe_util:get_const(wxLANGUAGE_KIRUNDI)). +-define(wxLANGUAGE_KONKANI, wxe_util:get_const(wxLANGUAGE_KONKANI)). +-define(wxLANGUAGE_KOREAN, wxe_util:get_const(wxLANGUAGE_KOREAN)). +-define(wxLANGUAGE_KURDISH, wxe_util:get_const(wxLANGUAGE_KURDISH)). +-define(wxLANGUAGE_LAOTHIAN, wxe_util:get_const(wxLANGUAGE_LAOTHIAN)). +-define(wxLANGUAGE_LATIN, wxe_util:get_const(wxLANGUAGE_LATIN)). +-define(wxLANGUAGE_LATVIAN, wxe_util:get_const(wxLANGUAGE_LATVIAN)). +-define(wxLANGUAGE_LINGALA, wxe_util:get_const(wxLANGUAGE_LINGALA)). +-define(wxLANGUAGE_LITHUANIAN, wxe_util:get_const(wxLANGUAGE_LITHUANIAN)). +-define(wxLANGUAGE_MACEDONIAN, wxe_util:get_const(wxLANGUAGE_MACEDONIAN)). +-define(wxLANGUAGE_MALAGASY, wxe_util:get_const(wxLANGUAGE_MALAGASY)). +-define(wxLANGUAGE_MALAY, wxe_util:get_const(wxLANGUAGE_MALAY)). +-define(wxLANGUAGE_MALAYALAM, wxe_util:get_const(wxLANGUAGE_MALAYALAM)). +-define(wxLANGUAGE_MALAY_BRUNEI_DARUSSALAM, wxe_util:get_const(wxLANGUAGE_MALAY_BRUNEI_DARUSSALAM)). +-define(wxLANGUAGE_MALAY_MALAYSIA, wxe_util:get_const(wxLANGUAGE_MALAY_MALAYSIA)). +-define(wxLANGUAGE_MALTESE, wxe_util:get_const(wxLANGUAGE_MALTESE)). +-define(wxLANGUAGE_MANIPURI, wxe_util:get_const(wxLANGUAGE_MANIPURI)). +-define(wxLANGUAGE_MAORI, wxe_util:get_const(wxLANGUAGE_MAORI)). +-define(wxLANGUAGE_MARATHI, wxe_util:get_const(wxLANGUAGE_MARATHI)). +-define(wxLANGUAGE_MOLDAVIAN, wxe_util:get_const(wxLANGUAGE_MOLDAVIAN)). +-define(wxLANGUAGE_MONGOLIAN, wxe_util:get_const(wxLANGUAGE_MONGOLIAN)). +-define(wxLANGUAGE_NAURU, wxe_util:get_const(wxLANGUAGE_NAURU)). +-define(wxLANGUAGE_NEPALI, wxe_util:get_const(wxLANGUAGE_NEPALI)). +-define(wxLANGUAGE_NEPALI_INDIA, wxe_util:get_const(wxLANGUAGE_NEPALI_INDIA)). +-define(wxLANGUAGE_NORWEGIAN_BOKMAL, wxe_util:get_const(wxLANGUAGE_NORWEGIAN_BOKMAL)). +-define(wxLANGUAGE_NORWEGIAN_NYNORSK, wxe_util:get_const(wxLANGUAGE_NORWEGIAN_NYNORSK)). +-define(wxLANGUAGE_OCCITAN, wxe_util:get_const(wxLANGUAGE_OCCITAN)). +-define(wxLANGUAGE_ORIYA, wxe_util:get_const(wxLANGUAGE_ORIYA)). +-define(wxLANGUAGE_OROMO, wxe_util:get_const(wxLANGUAGE_OROMO)). +-define(wxLANGUAGE_PASHTO, wxe_util:get_const(wxLANGUAGE_PASHTO)). +-define(wxLANGUAGE_POLISH, wxe_util:get_const(wxLANGUAGE_POLISH)). +-define(wxLANGUAGE_PORTUGUESE, wxe_util:get_const(wxLANGUAGE_PORTUGUESE)). +-define(wxLANGUAGE_PORTUGUESE_BRAZILIAN, wxe_util:get_const(wxLANGUAGE_PORTUGUESE_BRAZILIAN)). +-define(wxLANGUAGE_PUNJABI, wxe_util:get_const(wxLANGUAGE_PUNJABI)). +-define(wxLANGUAGE_QUECHUA, wxe_util:get_const(wxLANGUAGE_QUECHUA)). +-define(wxLANGUAGE_RHAETO_ROMANCE, wxe_util:get_const(wxLANGUAGE_RHAETO_ROMANCE)). +-define(wxLANGUAGE_ROMANIAN, wxe_util:get_const(wxLANGUAGE_ROMANIAN)). +-define(wxLANGUAGE_RUSSIAN, wxe_util:get_const(wxLANGUAGE_RUSSIAN)). +-define(wxLANGUAGE_RUSSIAN_UKRAINE, wxe_util:get_const(wxLANGUAGE_RUSSIAN_UKRAINE)). +-define(wxLANGUAGE_SAMOAN, wxe_util:get_const(wxLANGUAGE_SAMOAN)). +-define(wxLANGUAGE_SANGHO, wxe_util:get_const(wxLANGUAGE_SANGHO)). +-define(wxLANGUAGE_SANSKRIT, wxe_util:get_const(wxLANGUAGE_SANSKRIT)). +-define(wxLANGUAGE_SCOTS_GAELIC, wxe_util:get_const(wxLANGUAGE_SCOTS_GAELIC)). +-define(wxLANGUAGE_SERBIAN, wxe_util:get_const(wxLANGUAGE_SERBIAN)). +-define(wxLANGUAGE_SERBIAN_CYRILLIC, wxe_util:get_const(wxLANGUAGE_SERBIAN_CYRILLIC)). +-define(wxLANGUAGE_SERBIAN_LATIN, wxe_util:get_const(wxLANGUAGE_SERBIAN_LATIN)). +-define(wxLANGUAGE_SERBO_CROATIAN, wxe_util:get_const(wxLANGUAGE_SERBO_CROATIAN)). +-define(wxLANGUAGE_SESOTHO, wxe_util:get_const(wxLANGUAGE_SESOTHO)). +-define(wxLANGUAGE_SETSWANA, wxe_util:get_const(wxLANGUAGE_SETSWANA)). +-define(wxLANGUAGE_SHONA, wxe_util:get_const(wxLANGUAGE_SHONA)). +-define(wxLANGUAGE_SINDHI, wxe_util:get_const(wxLANGUAGE_SINDHI)). +-define(wxLANGUAGE_SINHALESE, wxe_util:get_const(wxLANGUAGE_SINHALESE)). +-define(wxLANGUAGE_SISWATI, wxe_util:get_const(wxLANGUAGE_SISWATI)). +-define(wxLANGUAGE_SLOVAK, wxe_util:get_const(wxLANGUAGE_SLOVAK)). +-define(wxLANGUAGE_SLOVENIAN, wxe_util:get_const(wxLANGUAGE_SLOVENIAN)). +-define(wxLANGUAGE_SOMALI, wxe_util:get_const(wxLANGUAGE_SOMALI)). +-define(wxLANGUAGE_SPANISH, wxe_util:get_const(wxLANGUAGE_SPANISH)). +-define(wxLANGUAGE_SPANISH_ARGENTINA, wxe_util:get_const(wxLANGUAGE_SPANISH_ARGENTINA)). +-define(wxLANGUAGE_SPANISH_BOLIVIA, wxe_util:get_const(wxLANGUAGE_SPANISH_BOLIVIA)). +-define(wxLANGUAGE_SPANISH_CHILE, wxe_util:get_const(wxLANGUAGE_SPANISH_CHILE)). +-define(wxLANGUAGE_SPANISH_COLOMBIA, wxe_util:get_const(wxLANGUAGE_SPANISH_COLOMBIA)). +-define(wxLANGUAGE_SPANISH_COSTA_RICA, wxe_util:get_const(wxLANGUAGE_SPANISH_COSTA_RICA)). +-define(wxLANGUAGE_SPANISH_DOMINICAN_REPUBLIC, wxe_util:get_const(wxLANGUAGE_SPANISH_DOMINICAN_REPUBLIC)). +-define(wxLANGUAGE_SPANISH_ECUADOR, wxe_util:get_const(wxLANGUAGE_SPANISH_ECUADOR)). +-define(wxLANGUAGE_SPANISH_EL_SALVADOR, wxe_util:get_const(wxLANGUAGE_SPANISH_EL_SALVADOR)). +-define(wxLANGUAGE_SPANISH_GUATEMALA, wxe_util:get_const(wxLANGUAGE_SPANISH_GUATEMALA)). +-define(wxLANGUAGE_SPANISH_HONDURAS, wxe_util:get_const(wxLANGUAGE_SPANISH_HONDURAS)). +-define(wxLANGUAGE_SPANISH_MEXICAN, wxe_util:get_const(wxLANGUAGE_SPANISH_MEXICAN)). +-define(wxLANGUAGE_SPANISH_MODERN, wxe_util:get_const(wxLANGUAGE_SPANISH_MODERN)). +-define(wxLANGUAGE_SPANISH_NICARAGUA, wxe_util:get_const(wxLANGUAGE_SPANISH_NICARAGUA)). +-define(wxLANGUAGE_SPANISH_PANAMA, wxe_util:get_const(wxLANGUAGE_SPANISH_PANAMA)). +-define(wxLANGUAGE_SPANISH_PARAGUAY, wxe_util:get_const(wxLANGUAGE_SPANISH_PARAGUAY)). +-define(wxLANGUAGE_SPANISH_PERU, wxe_util:get_const(wxLANGUAGE_SPANISH_PERU)). +-define(wxLANGUAGE_SPANISH_PUERTO_RICO, wxe_util:get_const(wxLANGUAGE_SPANISH_PUERTO_RICO)). +-define(wxLANGUAGE_SPANISH_URUGUAY, wxe_util:get_const(wxLANGUAGE_SPANISH_URUGUAY)). +-define(wxLANGUAGE_SPANISH_US, wxe_util:get_const(wxLANGUAGE_SPANISH_US)). +-define(wxLANGUAGE_SPANISH_VENEZUELA, wxe_util:get_const(wxLANGUAGE_SPANISH_VENEZUELA)). +-define(wxLANGUAGE_SUNDANESE, wxe_util:get_const(wxLANGUAGE_SUNDANESE)). +-define(wxLANGUAGE_SWAHILI, wxe_util:get_const(wxLANGUAGE_SWAHILI)). +-define(wxLANGUAGE_SWEDISH, wxe_util:get_const(wxLANGUAGE_SWEDISH)). +-define(wxLANGUAGE_SWEDISH_FINLAND, wxe_util:get_const(wxLANGUAGE_SWEDISH_FINLAND)). +-define(wxLANGUAGE_TAGALOG, wxe_util:get_const(wxLANGUAGE_TAGALOG)). +-define(wxLANGUAGE_TAJIK, wxe_util:get_const(wxLANGUAGE_TAJIK)). +-define(wxLANGUAGE_TAMIL, wxe_util:get_const(wxLANGUAGE_TAMIL)). +-define(wxLANGUAGE_TATAR, wxe_util:get_const(wxLANGUAGE_TATAR)). +-define(wxLANGUAGE_TELUGU, wxe_util:get_const(wxLANGUAGE_TELUGU)). +-define(wxLANGUAGE_THAI, wxe_util:get_const(wxLANGUAGE_THAI)). +-define(wxLANGUAGE_TIBETAN, wxe_util:get_const(wxLANGUAGE_TIBETAN)). +-define(wxLANGUAGE_TIGRINYA, wxe_util:get_const(wxLANGUAGE_TIGRINYA)). +-define(wxLANGUAGE_TONGA, wxe_util:get_const(wxLANGUAGE_TONGA)). +-define(wxLANGUAGE_TSONGA, wxe_util:get_const(wxLANGUAGE_TSONGA)). +-define(wxLANGUAGE_TURKISH, wxe_util:get_const(wxLANGUAGE_TURKISH)). +-define(wxLANGUAGE_TURKMEN, wxe_util:get_const(wxLANGUAGE_TURKMEN)). +-define(wxLANGUAGE_TWI, wxe_util:get_const(wxLANGUAGE_TWI)). +-define(wxLANGUAGE_UIGHUR, wxe_util:get_const(wxLANGUAGE_UIGHUR)). +-define(wxLANGUAGE_UKRAINIAN, wxe_util:get_const(wxLANGUAGE_UKRAINIAN)). +-define(wxLANGUAGE_URDU, wxe_util:get_const(wxLANGUAGE_URDU)). +-define(wxLANGUAGE_URDU_INDIA, wxe_util:get_const(wxLANGUAGE_URDU_INDIA)). +-define(wxLANGUAGE_URDU_PAKISTAN, wxe_util:get_const(wxLANGUAGE_URDU_PAKISTAN)). +-define(wxLANGUAGE_UZBEK, wxe_util:get_const(wxLANGUAGE_UZBEK)). +-define(wxLANGUAGE_UZBEK_CYRILLIC, wxe_util:get_const(wxLANGUAGE_UZBEK_CYRILLIC)). +-define(wxLANGUAGE_UZBEK_LATIN, wxe_util:get_const(wxLANGUAGE_UZBEK_LATIN)). +-define(wxLANGUAGE_VIETNAMESE, wxe_util:get_const(wxLANGUAGE_VIETNAMESE)). +-define(wxLANGUAGE_VOLAPUK, wxe_util:get_const(wxLANGUAGE_VOLAPUK)). +-define(wxLANGUAGE_WELSH, wxe_util:get_const(wxLANGUAGE_WELSH)). +-define(wxLANGUAGE_WOLOF, wxe_util:get_const(wxLANGUAGE_WOLOF)). +-define(wxLANGUAGE_XHOSA, wxe_util:get_const(wxLANGUAGE_XHOSA)). +-define(wxLANGUAGE_YIDDISH, wxe_util:get_const(wxLANGUAGE_YIDDISH)). +-define(wxLANGUAGE_YORUBA, wxe_util:get_const(wxLANGUAGE_YORUBA)). +-define(wxLANGUAGE_ZHUANG, wxe_util:get_const(wxLANGUAGE_ZHUANG)). +-define(wxLANGUAGE_ZULU, wxe_util:get_const(wxLANGUAGE_ZULU)). +-define(wxLANGUAGE_USER_DEFINED, wxe_util:get_const(wxLANGUAGE_USER_DEFINED)). +-define(wxLANGUAGE_VALENCIAN, wxe_util:get_const(wxLANGUAGE_VALENCIAN)). +-define(wxLANGUAGE_SAMI, wxe_util:get_const(wxLANGUAGE_SAMI)). % From "intl.h": wxLayoutDirection -define(wxLayout_Default, 0). -define(wxLayout_LeftToRight, 1). diff --git a/lib/wx/src/gen/wxEvtHandler.erl b/lib/wx/src/gen/wxEvtHandler.erl index 6e9770bbb6..2d0a87f4dd 100644 --- a/lib/wx/src/gen/wxEvtHandler.erl +++ b/lib/wx/src/gen/wxEvtHandler.erl @@ -90,6 +90,8 @@ connect(This=#wx_ref{type=ThisT}, EventType, Options) -> parse_opts([{callback,Fun}|R], Opts) when is_function(Fun) -> %% Check Fun Arity? parse_opts(R, Opts#evh{cb=Fun}); +parse_opts([{callback,CB={nospawn, Fun}}|R], Opts) when is_function(Fun) -> + parse_opts(R, Opts#evh{cb=CB}); parse_opts([callback|R], Opts) -> parse_opts(R, Opts#evh{cb=self()}); parse_opts([{userData, UserData}|R],Opts) -> diff --git a/lib/wx/src/gen/wxMouseCaptureLostEvent.erl b/lib/wx/src/gen/wxMouseCaptureLostEvent.erl new file mode 100644 index 0000000000..a7e68a2d2f --- /dev/null +++ b/lib/wx/src/gen/wxMouseCaptureLostEvent.erl @@ -0,0 +1,65 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2008-2015. All Rights Reserved. +%% +%% Licensed under the Apache License, Version 2.0 (the "License"); +%% you may not use this file except in compliance with the License. +%% You may obtain a copy of the License at +%% +%% http://www.apache.org/licenses/LICENSE-2.0 +%% +%% Unless required by applicable law or agreed to in writing, software +%% distributed under the License is distributed on an "AS IS" BASIS, +%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +%% See the License for the specific language governing permissions and +%% limitations under the License. +%% +%% %CopyrightEnd% +%% This file is generated DO NOT EDIT + +%% @doc See external documentation: <a href="http://www.wxwidgets.org/manuals/2.8.12/wx_wxmousecapturelostevent.html">wxMouseCaptureLostEvent</a>. +%% <dl><dt>Use {@link wxEvtHandler:connect/3.} with EventType:</dt> +%% <dd><em>mouse_capture_lost</em></dd></dl> +%% See also the message variant {@link wxEvtHandler:wxMouseCaptureLost(). #wxMouseCaptureLost{}} event record type. +%% +%% <p>This class is derived (and can use functions) from: +%% <br />{@link wxEvent} +%% </p> +%% @type wxMouseCaptureLostEvent(). An object reference, The representation is internal +%% and can be changed without notice. It can't be used for comparsion +%% stored on disc or distributed for use on other nodes. + +-module(wxMouseCaptureLostEvent). +-include("wxe.hrl"). +-export([]). + +%% inherited exports +-export([getId/1,getSkipped/1,getTimestamp/1,isCommandEvent/1,parent_class/1, + resumePropagation/2,shouldPropagate/1,skip/1,skip/2,stopPropagation/1]). + +-export_type([wxMouseCaptureLostEvent/0]). +%% @hidden +parent_class(wxEvent) -> true; +parent_class(_Class) -> erlang:error({badtype, ?MODULE}). + +-type wxMouseCaptureLostEvent() :: wx:wx_object(). + %% From wxEvent +%% @hidden +stopPropagation(This) -> wxEvent:stopPropagation(This). +%% @hidden +skip(This, Options) -> wxEvent:skip(This, Options). +%% @hidden +skip(This) -> wxEvent:skip(This). +%% @hidden +shouldPropagate(This) -> wxEvent:shouldPropagate(This). +%% @hidden +resumePropagation(This,PropagationLevel) -> wxEvent:resumePropagation(This,PropagationLevel). +%% @hidden +isCommandEvent(This) -> wxEvent:isCommandEvent(This). +%% @hidden +getTimestamp(This) -> wxEvent:getTimestamp(This). +%% @hidden +getSkipped(This) -> wxEvent:getSkipped(This). +%% @hidden +getId(This) -> wxEvent:getId(This). diff --git a/lib/wx/src/wxe_server.erl b/lib/wx/src/wxe_server.erl index 6679fcfbe1..cc253b1143 100644 --- a/lib/wx/src/wxe_server.erl +++ b/lib/wx/src/wxe_server.erl @@ -240,6 +240,8 @@ handle_connect(Object, EvData=#evh{handler=Handler}, invoke_cb({{Ev=#wx{}, Ref=#wx_ref{}}, FunId,_}, _S) -> %% Event callbacks case get(FunId) of + {{nospawn, Fun}, _} when is_function(Fun) -> + invoke_callback_fun(fun() -> Fun(Ev, Ref), <<>> end); {Fun,_} when is_function(Fun) -> invoke_callback(fun() -> Fun(Ev, Ref), <<>> end); {Pid,_} when is_pid(Pid) -> %% wx_object sync event @@ -258,21 +260,10 @@ invoke_cb({FunId, Args, _}, _S) when is_list(Args), is_integer(FunId) -> invoke_callback(Fun) -> Env = get(?WXE_IDENTIFIER), - CB = fun() -> - wx:set_env(Env), - wxe_util:cast(?WXE_CB_START, <<>>), - Res = try - Return = Fun(), - true = is_binary(Return), - Return - catch _:Reason -> - ?log("Callback fun crashed with {'EXIT, ~p, ~p}~n", - [Reason, erlang:get_stacktrace()]), - <<>> - end, - wxe_util:cast(?WXE_CB_RETURN, Res) - end, - spawn(CB), + spawn(fun() -> + wx:set_env(Env), + invoke_callback_fun(Fun) + end), ok. invoke_callback(Pid, Ev, Ref) -> @@ -302,6 +293,20 @@ invoke_callback(Pid, Ev, Ref) -> spawn(CB), ok. +invoke_callback_fun(Fun) -> + wxe_util:cast(?WXE_CB_START, <<>>), + Res = try + Return = Fun(), + true = is_binary(Return), + Return + catch _:Reason -> + ?log("Callback fun crashed with {'EXIT, ~p, ~p}~n", + [Reason, erlang:get_stacktrace()]), + <<>> + end, + wxe_util:cast(?WXE_CB_RETURN, Res). + + get_wx_object_state(Pid) -> case process_info(Pid, dictionary) of {dictionary, Dict} -> diff --git a/lib/wx/test/wx_class_SUITE.erl b/lib/wx/test/wx_class_SUITE.erl index fd6023a820..465299a649 100644 --- a/lib/wx/test/wx_class_SUITE.erl +++ b/lib/wx/test/wx_class_SUITE.erl @@ -386,13 +386,17 @@ listCtrlSort(Config) -> io:format("Sorted ~p ~n",[Time]), Item = wxListItem:new(), + + %% Force an assert on (and debug compiled) which 3.0 is by default + wxListItem:setId(Item, 200), + io:format("Got ~p ~n", [wxListCtrl:getItem(LC, Item)]), + wxListItem:setMask(Item, ?wxLIST_MASK_TEXT), _List = wx:map(fun(Int) -> wxListItem:setId(Item, Int), ?m(true, wxListCtrl:getItem(LC, Item)), io:format("~p: ~s~n",[Int, wxListItem:getText(Item)]) end, lists:seq(0,10)), - wxListItem:destroy(Item), wx_test_lib:wx_destroy(Frame,Config). @@ -525,7 +529,6 @@ toolbar(Config) -> wxFrame:show(Frame), wx_test_lib:wx_destroy(Frame,Config). - popup(TestInfo) when is_atom(TestInfo) -> wx_test_lib:tc_info(TestInfo); popup(Config) -> Wx = wx:new(), @@ -575,3 +578,32 @@ popup(Config) -> wxPopupTransientWindow:dismiss(Pop) end, wx_test_lib:wx_destroy(Frame,Config). + +locale(TestInfo) when is_atom(TestInfo) -> wx_test_lib:tc_info(TestInfo); +locale(_Config) -> + wx:new(), + io:format("SystemEncoding: ~p~n",[wxLocale:getSystemEncoding()]), + io:format("SystemEncodingName: ~ts~n",[wxLocale:getSystemEncodingName()]), + io:format("SystemLanguage: ~p~n",[wxLocale:getSystemLanguage()]), + io:format("SystemLanguageName: ~p~n",[wxLocale:getLanguageName(wxLocale:getSystemLanguage())]), + lang_env(), + LC = wxLocale:new(), + %% wxLocale:addCatalog(LC, "wxstd"), + io:format("Swedish: ~p~n",[wxLocale:getLanguageName(?wxLANGUAGE_SWEDISH)]), + R0 = wxLocale:init(LC, [{language, ?wxLANGUAGE_SWEDISH}, {flags, 0}]), + io:format("initiated ~p~n",[R0]), + lang_env(), + ok. +%% wx_test_lib:wx_destroy(Frame,Config). + +lang_env() -> + Env0 = os:getenv(), + Env = [[R,"\n"]||R <- Env0], + %%io:format("~p~n",[lists:sort(Env)]), + Opts = [global, multiline, {capture, all, list}], + format_env(re:run(Env, "LC_ALL.*", Opts)), + format_env(re:run(Env, "^LANG.*=.*$", Opts)), + ok. +format_env({match, List}) -> + [io:format(" ~ts~n",[L]) || L <- List]; +format_env(nomatch) -> ok. diff --git a/lib/wx/test/wx_event_SUITE.erl b/lib/wx/test/wx_event_SUITE.erl index 2d6f7b6aaa..7e71d6ca69 100644 --- a/lib/wx/test/wx_event_SUITE.erl +++ b/lib/wx/test/wx_event_SUITE.erl @@ -78,7 +78,6 @@ connect(Config) -> Tester ! {got_size, UserD} end, - ?m(ok, wxFrame:connect(Frame, size)), ?m(ok, wxEvtHandler:connect(Panel, size,[{skip, true},{userData, panel}])), ?m(ok, wxEvtHandler:connect(Panel, size,[{callback,CB},{userData, panel}])), @@ -91,12 +90,16 @@ connect(Config) -> ?m(ok, wxWindow:connect(Window, size,[{callback,CB},{userData, window}])), ?m(ok, wxWindow:connect(Window, size,[{skip,true},{userData, window}])), + %% For trivial side effect free callbacks, can deadlock easily otherwise + CB1 = fun(_,_) -> Tester ! {got_size, nospawn_cb} end, + ?m(ok, wxWindow:connect(Frame, size, [{callback,{nospawn, CB1}}])), + ?m(ok, wxFrame:connect(Frame, size, [{skip, true}])), ?m(true, wxFrame:show(Frame)), wxWindow:setSize(Panel, {200,100}), wxWindow:setSize(Window, {200,100}), - get_size_messages(Frame, [frame, panel_cb, window_cb, window]), + get_size_messages(Frame, [frame, panel_cb, window_cb, window, nospawn_cb]), wx_test_lib:wx_destroy(Frame, Config). @@ -115,7 +118,9 @@ get_size_messages(Frame, Msgs) -> ?m(false, lists:member(window, Msgs)), get_size_messages(Frame, lists:delete(window_cb, Msgs)); {got_size,panel} -> - get_size_messages(Frame, lists:delete(panel_cb, Msgs)); + get_size_messages(Frame, lists:delete(panel_cb, Msgs)); + {got_size,nospawn_cb} -> + get_size_messages(Frame, lists:delete(nospawn_cb, Msgs)); Other -> ?error("Got unexpected msg ~p ~p~n", [Other,Msgs]) after 1000 -> diff --git a/make/ose_lm.mk.in b/make/ose_lm.mk.in deleted file mode 100644 index de8d351af3..0000000000 --- a/make/ose_lm.mk.in +++ /dev/null @@ -1,76 +0,0 @@ -#-*-makefile-*- ; force emacs to enter makefile-mode -# ---------------------------------------------------- -# Template target for generating an OSE5 load module -# -# %CopyrightBegin% -# -# Copyright Ericsson AB 2013. All Rights Reserved. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -# -# %CopyrightEnd% -# -# Author: Petre Pircalabu -# ---------------------------------------------------- - -# ---------------------------------------------------- -# build-ose-load-module -# Creates an OSE5 load module -# params: -# $(1) - The output target -# $(2) - Objects -# $(3) - Libraries -# $(4) - LM configuration file -# ---------------------------------------------------- - -ifeq ($(findstring ose,$(TARGET)),ose) -LDR1FLAGS = @erl_xcomp_ose_ldflags_pass1@ -LDR2FLAGS = @erl_xcomp_ose_ldflags_pass2@ -OSEROOT = @erl_xcomp_ose_OSEROOT@ -LCF = @erl_xcomp_ose_LM_LCF@ -BEAM_LMCONF = @erl_xcomp_ose_BEAM_LM_CONF@ -EPMD_LMCONF = @erl_xcomp_ose_EPMD_LM_CONF@ -RUN_ERL_LMCONF = @erl_xcomp_ose_RUN_ERL_LM_CONF@ -STRIP = @erl_xcomp_ose_STRIP@ -LM_POST_LINK = @erl_xcomp_ose_LM_POST_LINK@ -LM_SET_CONF = @erl_xcomp_ose_LM_SET_CONF@ -LM_ELF_SIZE = @erl_xcomp_ose_LM_ELF_SIZE@ -OSE_CONFD = @erl_xcomp_ose_CONFD@ -CRT0_LM = @erl_xcomp_ose_CRT0_LM@ -endif - -define build-ose-load-module - @echo " --- Linking $(1)" - - @echo " --- Linking $(1) (pass 1)" - $(ld_verbose)$(PURIFY) $(LD) -o $(1)_unconfigured_ro -r \ - $(2) --start-group $(3) --end-group --cref --discard-none -M > $(1)_1.map - - @echo " --- Linking $(1) (pass 2)" - $(ld_verbose)$(PURIFY) $(LD) -o $(1)_unconfigured \ - $(1)_unconfigured_ro -T $(LCF) -n --emit-relocs -e crt0_lm --cref \ - --discard-none -M > $(1)_2.map - - @echo " --- Inserting configuration" - $(ld_verbose) $(LM_SET_CONF) $(1)_unconfigured < $(4) - - @echo " --- Striping $(1)" -# $(ld_verbose) $(STRIP) $(1)_unconfigured - - @echo " --- Postlinking $(1)" - $(ld_verbose) $(LM_POST_LINK) $(1)_unconfigured - - @echo " --- Sizing $(1)" - $(ld_verbose) $(LM_ELF_SIZE) $(1)_unconfigured - mv $(1)_unconfigured $(1) -endef diff --git a/make/otp.mk.in b/make/otp.mk.in index 723f83cb45..c05c499d66 100644 --- a/make/otp.mk.in +++ b/make/otp.mk.in @@ -90,14 +90,10 @@ OTP_RELEASE = @OTP_RELEASE@ # Erlang language section # ---------------------------------------------------- EMULATOR = beam -ifeq ($(findstring ose_ppc750,$(TARGET)),ose_ppc750) -ERL_COMPILE_FLAGS += +compressed +ifdef BOOTSTRAP + ERL_COMPILE_FLAGS += +slim else - ifdef BOOTSTRAP - ERL_COMPILE_FLAGS += +slim - else - ERL_COMPILE_FLAGS += +debug_info - endif + ERL_COMPILE_FLAGS += +debug_info endif ERLC_WFLAGS = -W ERLC = erlc $(ERLC_WFLAGS) $(ERLC_FLAGS) diff --git a/otp_versions.table b/otp_versions.table index 0c7be6f2c2..52035d7b9d 100644 --- a/otp_versions.table +++ b/otp_versions.table @@ -1,5 +1,9 @@ +OTP-18.0.3 : erts-7.0.3 # asn1-4.0 common_test-1.11 compiler-6.0 cosEvent-2.2 cosEventDomain-1.2 cosFileTransfer-1.2 cosNotification-1.2 cosProperty-1.2 cosTime-1.2 cosTransactions-1.3 crypto-3.6 debugger-4.1 dialyzer-2.8 diameter-1.10 edoc-0.7.17 eldap-1.2 erl_docgen-0.4 erl_interface-3.8 et-1.5.1 eunit-2.2.10 gs-1.6 hipe-3.12 ic-4.4 inets-6.0 jinterface-1.6 kernel-4.0 megaco-3.18 mnesia-4.13 observer-2.1 odbc-2.11 orber-3.8 os_mon-2.4 ose-1.1 otp_mibs-1.1 parsetools-2.1 percept-0.8.11 public_key-1.0 reltool-0.7 runtime_tools-1.9.1 sasl-2.5 snmp-5.2 ssh-4.0 ssl-7.0 stdlib-2.5 syntax_tools-1.7 test_server-3.9 tools-2.8 typer-0.9.9 webtool-0.9 wx-1.4 xmerl-1.3.8 : +OTP-18.0.2 : erts-7.0.2 runtime_tools-1.9.1 # asn1-4.0 common_test-1.11 compiler-6.0 cosEvent-2.2 cosEventDomain-1.2 cosFileTransfer-1.2 cosNotification-1.2 cosProperty-1.2 cosTime-1.2 cosTransactions-1.3 crypto-3.6 debugger-4.1 dialyzer-2.8 diameter-1.10 edoc-0.7.17 eldap-1.2 erl_docgen-0.4 erl_interface-3.8 et-1.5.1 eunit-2.2.10 gs-1.6 hipe-3.12 ic-4.4 inets-6.0 jinterface-1.6 kernel-4.0 megaco-3.18 mnesia-4.13 observer-2.1 odbc-2.11 orber-3.8 os_mon-2.4 ose-1.1 otp_mibs-1.1 parsetools-2.1 percept-0.8.11 public_key-1.0 reltool-0.7 sasl-2.5 snmp-5.2 ssh-4.0 ssl-7.0 stdlib-2.5 syntax_tools-1.7 test_server-3.9 tools-2.8 typer-0.9.9 webtool-0.9 wx-1.4 xmerl-1.3.8 : OTP-18.0.1 : erts-7.0.1 # asn1-4.0 common_test-1.11 compiler-6.0 cosEvent-2.2 cosEventDomain-1.2 cosFileTransfer-1.2 cosNotification-1.2 cosProperty-1.2 cosTime-1.2 cosTransactions-1.3 crypto-3.6 debugger-4.1 dialyzer-2.8 diameter-1.10 edoc-0.7.17 eldap-1.2 erl_docgen-0.4 erl_interface-3.8 et-1.5.1 eunit-2.2.10 gs-1.6 hipe-3.12 ic-4.4 inets-6.0 jinterface-1.6 kernel-4.0 megaco-3.18 mnesia-4.13 observer-2.1 odbc-2.11 orber-3.8 os_mon-2.4 ose-1.1 otp_mibs-1.1 parsetools-2.1 percept-0.8.11 public_key-1.0 reltool-0.7 runtime_tools-1.9 sasl-2.5 snmp-5.2 ssh-4.0 ssl-7.0 stdlib-2.5 syntax_tools-1.7 test_server-3.9 tools-2.8 typer-0.9.9 webtool-0.9 wx-1.4 xmerl-1.3.8 : OTP-18.0 : asn1-4.0 common_test-1.11 compiler-6.0 cosEvent-2.2 cosEventDomain-1.2 cosFileTransfer-1.2 cosNotification-1.2 cosProperty-1.2 cosTime-1.2 cosTransactions-1.3 crypto-3.6 debugger-4.1 dialyzer-2.8 diameter-1.10 edoc-0.7.17 eldap-1.2 erl_docgen-0.4 erl_interface-3.8 erts-7.0 et-1.5.1 eunit-2.2.10 gs-1.6 hipe-3.12 ic-4.4 inets-6.0 jinterface-1.6 kernel-4.0 megaco-3.18 mnesia-4.13 observer-2.1 odbc-2.11 orber-3.8 os_mon-2.4 ose-1.1 otp_mibs-1.1 parsetools-2.1 percept-0.8.11 public_key-1.0 reltool-0.7 runtime_tools-1.9 sasl-2.5 snmp-5.2 ssh-4.0 ssl-7.0 stdlib-2.5 syntax_tools-1.7 test_server-3.9 tools-2.8 typer-0.9.9 webtool-0.9 wx-1.4 xmerl-1.3.8 # : +OTP-17.5.6.3 : diameter-1.9.2.1 # asn1-3.0.4 common_test-1.10.1 compiler-5.0.4 cosEvent-2.1.15 cosEventDomain-1.1.14 cosFileTransfer-1.1.16 cosNotification-1.1.21 cosProperty-1.1.17 cosTime-1.1.14 cosTransactions-1.2.14 crypto-3.5 debugger-4.0.3 dialyzer-2.7.4 edoc-0.7.16 eldap-1.1.1 erl_docgen-0.3.7 erl_interface-3.7.20 erts-6.4.1.2 et-1.5 eunit-2.2.9 gs-1.5.16 hipe-3.11.3 ic-4.3.6 inets-5.10.9 jinterface-1.5.12 kernel-3.2 megaco-3.17.3 mnesia-4.12.5 observer-2.0.4 odbc-2.10.22 orber-3.7.1 os_mon-2.3.1 ose-1.0.2 otp_mibs-1.0.10 parsetools-2.0.12 percept-0.8.10 public_key-0.23 reltool-0.6.6 runtime_tools-1.8.16.1 sasl-2.4.1 snmp-5.1.2 ssh-3.2.4 ssl-6.0.1 stdlib-2.4 syntax_tools-1.6.18 test_server-3.8.1 tools-2.7.2 typer-0.9.8 webtool-0.8.10 wx-1.3.3 xmerl-1.3.7 : +OTP-17.5.6.2 : erts-6.4.1.2 runtime_tools-1.8.16.1 # asn1-3.0.4 common_test-1.10.1 compiler-5.0.4 cosEvent-2.1.15 cosEventDomain-1.1.14 cosFileTransfer-1.1.16 cosNotification-1.1.21 cosProperty-1.1.17 cosTime-1.1.14 cosTransactions-1.2.14 crypto-3.5 debugger-4.0.3 dialyzer-2.7.4 diameter-1.9.2 edoc-0.7.16 eldap-1.1.1 erl_docgen-0.3.7 erl_interface-3.7.20 et-1.5 eunit-2.2.9 gs-1.5.16 hipe-3.11.3 ic-4.3.6 inets-5.10.9 jinterface-1.5.12 kernel-3.2 megaco-3.17.3 mnesia-4.12.5 observer-2.0.4 odbc-2.10.22 orber-3.7.1 os_mon-2.3.1 ose-1.0.2 otp_mibs-1.0.10 parsetools-2.0.12 percept-0.8.10 public_key-0.23 reltool-0.6.6 sasl-2.4.1 snmp-5.1.2 ssh-3.2.4 ssl-6.0.1 stdlib-2.4 syntax_tools-1.6.18 test_server-3.8.1 tools-2.7.2 typer-0.9.8 webtool-0.8.10 wx-1.3.3 xmerl-1.3.7 : OTP-17.5.6.1 : erts-6.4.1.1 # asn1-3.0.4 common_test-1.10.1 compiler-5.0.4 cosEvent-2.1.15 cosEventDomain-1.1.14 cosFileTransfer-1.1.16 cosNotification-1.1.21 cosProperty-1.1.17 cosTime-1.1.14 cosTransactions-1.2.14 crypto-3.5 debugger-4.0.3 dialyzer-2.7.4 diameter-1.9.2 edoc-0.7.16 eldap-1.1.1 erl_docgen-0.3.7 erl_interface-3.7.20 et-1.5 eunit-2.2.9 gs-1.5.16 hipe-3.11.3 ic-4.3.6 inets-5.10.9 jinterface-1.5.12 kernel-3.2 megaco-3.17.3 mnesia-4.12.5 observer-2.0.4 odbc-2.10.22 orber-3.7.1 os_mon-2.3.1 ose-1.0.2 otp_mibs-1.0.10 parsetools-2.0.12 percept-0.8.10 public_key-0.23 reltool-0.6.6 runtime_tools-1.8.16 sasl-2.4.1 snmp-5.1.2 ssh-3.2.4 ssl-6.0.1 stdlib-2.4 syntax_tools-1.6.18 test_server-3.8.1 tools-2.7.2 typer-0.9.8 webtool-0.8.10 wx-1.3.3 xmerl-1.3.7 : OTP-17.5.6 : inets-5.10.9 ssh-3.2.4 ssl-6.0.1 # asn1-3.0.4 common_test-1.10.1 compiler-5.0.4 cosEvent-2.1.15 cosEventDomain-1.1.14 cosFileTransfer-1.1.16 cosNotification-1.1.21 cosProperty-1.1.17 cosTime-1.1.14 cosTransactions-1.2.14 crypto-3.5 debugger-4.0.3 dialyzer-2.7.4 diameter-1.9.2 edoc-0.7.16 eldap-1.1.1 erl_docgen-0.3.7 erl_interface-3.7.20 erts-6.4.1 et-1.5 eunit-2.2.9 gs-1.5.16 hipe-3.11.3 ic-4.3.6 jinterface-1.5.12 kernel-3.2 megaco-3.17.3 mnesia-4.12.5 observer-2.0.4 odbc-2.10.22 orber-3.7.1 os_mon-2.3.1 ose-1.0.2 otp_mibs-1.0.10 parsetools-2.0.12 percept-0.8.10 public_key-0.23 reltool-0.6.6 runtime_tools-1.8.16 sasl-2.4.1 snmp-5.1.2 stdlib-2.4 syntax_tools-1.6.18 test_server-3.8.1 tools-2.7.2 typer-0.9.8 webtool-0.8.10 wx-1.3.3 xmerl-1.3.7 : OTP-17.5.5 : diameter-1.9.2 # asn1-3.0.4 common_test-1.10.1 compiler-5.0.4 cosEvent-2.1.15 cosEventDomain-1.1.14 cosFileTransfer-1.1.16 cosNotification-1.1.21 cosProperty-1.1.17 cosTime-1.1.14 cosTransactions-1.2.14 crypto-3.5 debugger-4.0.3 dialyzer-2.7.4 edoc-0.7.16 eldap-1.1.1 erl_docgen-0.3.7 erl_interface-3.7.20 erts-6.4.1 et-1.5 eunit-2.2.9 gs-1.5.16 hipe-3.11.3 ic-4.3.6 inets-5.10.8 jinterface-1.5.12 kernel-3.2 megaco-3.17.3 mnesia-4.12.5 observer-2.0.4 odbc-2.10.22 orber-3.7.1 os_mon-2.3.1 ose-1.0.2 otp_mibs-1.0.10 parsetools-2.0.12 percept-0.8.10 public_key-0.23 reltool-0.6.6 runtime_tools-1.8.16 sasl-2.4.1 snmp-5.1.2 ssh-3.2.3 ssl-6.0 stdlib-2.4 syntax_tools-1.6.18 test_server-3.8.1 tools-2.7.2 typer-0.9.8 webtool-0.8.10 wx-1.3.3 xmerl-1.3.7 : diff --git a/xcomp/erl-xcomp-powerpc-ose5.conf b/xcomp/erl-xcomp-powerpc-ose5.conf deleted file mode 100644 index 88b2135593..0000000000 --- a/xcomp/erl-xcomp-powerpc-ose5.conf +++ /dev/null @@ -1,358 +0,0 @@ -## -*-shell-script-*- -## -## %CopyrightBegin% -## -## Copyright Ericsson AB 2009-2012. All Rights Reserved. -## -## Licensed under the Apache License, Version 2.0 (the "License"); -## you may not use this file except in compliance with the License. -## You may obtain a copy of the License at -## -## http://www.apache.org/licenses/LICENSE-2.0 -## -## Unless required by applicable law or agreed to in writing, software -## distributed under the License is distributed on an "AS IS" BASIS, -## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -## See the License for the specific language governing permissions and -## limitations under the License. -## -## %CopyrightEnd% -## -## File: erl-xcomp-sfk-linux-ose5.conf -## Author: Petre Pircalabu -## -## ----------------------------------------------------------------------------- -## When cross compiling Erlang/OTP using `otp_build', copy this file and set -## the variables needed below. Then pass the path to the copy of this file as -## an argument to `otp_build' in the configure stage: -## `otp_build configure --xcomp-conf=<FILE>' -## ----------------------------------------------------------------------------- - -## Note that you cannot define arbitrary variables in a cross compilation -## configuration file. Only the ones listed below will be guaranteed to be -## visible throughout the whole execution of all `configure' scripts. Other -## variables needs to be defined as arguments to `configure' or exported in -## the environment. - -## -- Variables needed for an OSE5 build --------------------------------------- -OSEROOT="/vobs/ose5/system" -HOST="linux" - -GCCVERSION="4.4.3" -GCCROOT="${OSEROOT}/gcc_linux_powerpc_${GCCVERSION}" - -OSEDEBUG="no" -OSESSL="no" - -case ${GCCVERSION} in -4.4.3) - GCCTARGET="powerpc-eabi" - ;; -4.6.3) - GCCTARGET="powerpc-ose-eabi" - ;; -*) - echo "Error: Unknown GCCVERSION: ${GCCVERSION}" - exit 1 -esac - -if [ ${OSEDEBUG} != "yes" ]; -then -OPT_LEVEL="-O2" -else -OPT_LEVEL="" -fi - -if [ ${OSESSL} = "yes" ]; -then -## If your crypto is not in OSEROOT then you have to use --with-ssl to -## point to the correct place. Also CRYPTO_LIB_PATH has to be modified to -## point there as well. -CRYPTO_CONFIG_OPTION="--disable-dynamic-ssl-lib" -CRYPTO_NIF_PATH=",$ERL_TOP/lib/crypto/priv/lib/powerpc-unknown-ose/crypto.a" -CRYPTO_LIB_PATH="${OSEROOT}/lib/powerpc/libsslcrypto.a" -else -CRYPTO_CONFIG_OPTION="--without-ssl" -CRYPTO_NIF_PATH="" -CRYPTO_LIB_PATH="" -fi - - -## -- Variables for `otp_build' Only ------------------------------------------- - -## Variables in this section are only used, when configuring Erlang/OTP for -## cross compilation using `$ERL_TOP/otp_build configure'. - -## *NOTE*! These variables currently have *no* effect if you configure using -## the `configure' script directly. - -# * `erl_xcomp_build' - The build system used. This value will be passed as -# `--build=$erl_xcomp_build' argument to the `configure' script. It does -# not have to be a full `CPU-VENDOR-OS' triplet, but can be. The full -# `CPU-VENDOR-OS' triplet will be created by -# `$ERL_TOP/erts/autoconf/config.sub $erl_xcomp_build'. If set to `guess', -# the build system will be guessed using -# `$ERL_TOP/erts/autoconf/config.guess'. -erl_xcomp_build=guess - -# * `erl_xcomp_host' - Cross host/target system to build for. This value will -# be passed as `--host=$erl_xcomp_host' argument to the `configure' script. -# It does not have to be a full `CPU-VENDOR-OS' triplet, but can be. The -# full `CPU-VENDOR-OS' triplet will be created by -# `$ERL_TOP/erts/autoconf/config.sub $erl_xcomp_host'. -erl_xcomp_host="powerpc-ose" - -disabled_apps="--without-erl_interface --without-os_mon --without-megaco --without-observer --without-wx --without-appmon --without-cosEvent --without-cosEventDomain --without-cosFileTransfer --without-cosNotification --without-cosProperty --without-cosTime --without-cosTransactions --without-debugger --without-dialyzer --without-edoc --without-erl_docgen --without-eunit --without-gs --without-hipe --without-ic --without-orber --without-pman --without-toolbar --without-tv --without-webtool --without-typer" - -# * `erl_xcomp_configure_flags' - Extra configure flags to pass to the -# `configure' script. -erl_xcomp_configure_flags="${CRYPTO_CONFIG_OPTION} --disable-kernel-poll --disable-hipe --without-termcap --without-javac ${disabled_apps} --enable-static-nifs=$ERL_TOP/lib/asn1/priv/lib/powerpc-unknown-ose/asn1rt_nif.a${CRYPTO_NIF_PATH}" - -## -- Cross Compiler and Other Tools ------------------------------------------- - -## If the cross compilation tools are prefixed by `<HOST>-' you probably do -## not need to set these variables (where `<HOST>' is what has been passed as -## `--host=<HOST>' argument to `configure'). - -## All variables in this section can also be used when native compiling. - -# * `CC' - C compiler. -CC="$GCCROOT/bin/$GCCTARGET-gcc" - -# * `CFLAGS' - C compiler flags. -CFLAGS="-msoft-float -g -fno-strict-aliasing -fno-builtin -fshort-wchar -Wall -Wno-unknown-pragmas -mpowerpc -nostdlib -I$GCCROOT/include/c++/$GCCVERSION -I$OSEROOT/include -I$OSEROOT/include/ose_spi -I$OSEROOT/include/gcc -MD -MP -D__OSE__ -DBIG_ENDIAN -DCF_CONF_SIZE=0x800 ${OPT_LEVEL}" - - -# * `STATIC_CFLAGS' - Static C compiler flags. -#STATIC_CFLAGS= - -# * `CFLAG_RUNTIME_LIBRARY_PATH' - This flag should set runtime library -# search path for the shared libraries. Note that this actually is a -# linker flag, but it needs to be passed via the compiler. -#CFLAG_RUNTIME_LIBRARY_PATH= - -# * `CPP' - C pre-processor. -CPP="$GCCROOT/bin/$GCCTARGET-cpp" - -# * `CPPFLAGS' - C pre-processor flags. -CPPFLAGS="-msoft-float -g -fno-strict-aliasing -fno-builtin -fshort-wchar -Wall -Wno-unknown-pragmas -mpowerpc -nostdlib -I$GCCROOT/include/c++/$GCCVERSION -I$OSEROOT/include -I$OSEROOT/include/ose_spi -I$OSEROOT/include/gcc -MD -MP -D__OSE__ -DBIG_ENDIAN -DCF_CONF_SIZE=0x800 ${OPT_LEVEL}" - - -# * `CXX' - C++ compiler. -CXX="$GCCROOT/bin/$GCCTARGET-g++" - -# * `CXXFLAGS' - C++ compiler flags. -CXXFLAGS="-msoft-float -g -fno-strict-aliasing -ansi -I$GCCROOT/include/c++/$GCCVERSION -I$OSEROOT/include -I$OSEROOT/include/gcc ${OPT_LEVEL}" - -# * `LD' - Linker. -LD="${GCCROOT}/bin/${GCCTARGET}-ld" - -# * `LDFLAGS' - Linker flags. -LDFLAGS="-Wl,-ecrt0_lm -Wl,-T,${ERL_TOP}/erts/emulator/sys/ose/gcc_${GCCVERSION}_lm_ppc.lcf" - -# * `LIBS' - Libraries. -LIBS="${OSEROOT}/lib/powerpc/libcrt.a ${OSEROOT}/lib/powerpc/libm.a ${GCCROOT}/lib/gcc/${GCCTARGET}/${GCCVERSION}/nof/libgcc.a ${CRYPTO_LIB_PATH}" - -## -- *D*ynamic *E*rlang *D*river Linking -- - -## *NOTE*! Either set all or none of the `DED_LD*' variables. - -# * `DED_LD' - Linker for Dynamically loaded Erlang Drivers. -DED_LD= - -# * `DED_LDFLAGS' - Linker flags to use with `DED_LD'. -DED_LDFLAGS= - -# * `DED_LD_FLAG_RUNTIME_LIBRARY_PATH' - This flag should set runtime library -# search path for shared libraries when linking with `DED_LD'. -DED_LD_FLAG_RUNTIME_LIBRARY_PATH= - -## -- Large File Support -- - -## *NOTE*! Either set all or none of the `LFS_*' variables. - -# * `LFS_CFLAGS' - Large file support C compiler flags. -#LFS_CFLAGS= - -# * `LFS_LDFLAGS' - Large file support linker flags. -#LFS_LDFLAGS= - -# * `LFS_LIBS' - Large file support libraries. -#LFS_LIBS= - -## -- Other Tools -- - -# * `RANLIB' - `ranlib' archive index tool. -RANLIB="$GCCROOT/bin/$GCCTARGET-ranlib" - -# * `AR' - `ar' archiving tool. -AR="$GCCROOT/bin/$GCCTARGET-ar" - -# * `STRIP' - `strip -STRIP="$GCCROOT/bin/$GCCTARGET-strip" - -# * `GETCONF' - `getconf' system configuration inspection tool. `getconf' is -# currently used for finding out large file support flags to use, and -# on Linux systems for finding out if we have an NPTL thread library or -# not. -#GETCONF= - -## -- Cross System Root Locations ---------------------------------------------- - -# * `erl_xcomp_sysroot' - The absolute path to the system root of the cross -# compilation environment. Currently, the `crypto', `odbc', `ssh' and -# `ssl' applications need the system root. These applications will be -# skipped if the system root has not been set. The system root might be -# needed for other things too. If this is the case and the system root -# has not been set, `configure' will fail and request you to set it. -erl_xcomp_sysroot="$OSEROOT" - -# * `erl_xcomp_isysroot' - The absolute path to the system root for includes -# of the cross compilation environment. If not set, this value defaults -# to `$erl_xcomp_sysroot', i.e., only set this value if the include system -# root path is not the same as the system root path. -#erl_xcomp_isysroot="$OSEROOT" - -## -- Optional Feature, and Bug Tests ------------------------------------------ - -## These tests cannot (always) be done automatically when cross compiling. You -## usually do not need to set these variables. Only set these if you really -## know what you are doing. - -## Note that some of these values will override results of tests performed -## by `configure', and some will not be used until `configure' is sure that -## it cannot figure the result out. - -## The `configure' script will issue a warning when a default value is used. -## When a variable has been set, no warning will be issued. - -# * `erl_xcomp_after_morecore_hook' - `yes|no'. Defaults to `no'. If `yes', -# the target system must have a working `__after_morecore_hook' that can be -# used for tracking used `malloc()' implementations core memory usage. -# This is currently only used by unsupported features. -#erl_xcomp_after_morecore_hook= - -# * `erl_xcomp_bigendian' - `yes|no'. No default. If `yes', the target system -# must be big endian. If `no', little endian. This can often be -# automatically detected, but not always. If not automatically detected, -# `configure' will fail unless this variable is set. Since no default -# value is used, `configure' will try to figure this out automatically. -#erl_xcomp_bigendian= - -# * `erl_xcomp_double_middle` - `yes|no`. No default. If `yes`, the -# target system must have doubles in "middle-endian" format. If -# `no`, it has "regular" endianness. This can often be automatically -# detected, but not always. If not automatically detected, -# `configure` will fail unless this variable is set. Since no -# default value is used, `configure` will try to figure this out -# automatically. -#erl_xcomp_double_middle_endian - -# * `erl_xcomp_clock_gettime_cpu_time' - `yes|no'. Defaults to `no'. If `yes', -# the target system must have a working `clock_gettime()' implementation -# that can be used for retrieving process CPU time. -#erl_xcomp_clock_gettime_cpu_time= - -# * `erl_xcomp_getaddrinfo' - `yes|no'. Defaults to `no'. If `yes', the target -# system must have a working `getaddrinfo()' implementation that can -# handle both IPv4 and IPv6. -#erl_xcomp_getaddrinfo= - -# * `erl_xcomp_gethrvtime_procfs_ioctl' - `yes|no'. Defaults to `no'. If `yes', -# the target system must have a working `gethrvtime()' implementation and -# is used with procfs `ioctl()'. -#erl_xcomp_gethrvtime_procfs_ioctl= - -# * `erl_xcomp_dlsym_brk_wrappers' - `yes|no'. Defaults to `no'. If `yes', the -# target system must have a working `dlsym(RTLD_NEXT, <S>)' implementation -# that can be used on `brk' and `sbrk' symbols used by the `malloc()' -# implementation in use, and by this track the `malloc()' implementations -# core memory usage. This is currently only used by unsupported features. -#erl_xcomp_dlsym_brk_wrappers= - -# * `erl_xcomp_kqueue' - `yes|no'. Defaults to `no'. If `yes', the target -# system must have a working `kqueue()' implementation that returns a file -# descriptor which can be used by `poll()' and/or `select()'. If `no' and -# the target system has not got `epoll()' or `/dev/poll', the kernel-poll -# feature will be disabled. -#erl_xcomp_kqueue= - -# * `erl_xcomp_linux_clock_gettime_correction' - `yes|no'. Defaults to `yes' on -# Linux; otherwise, `no'. If `yes', `clock_gettime(CLOCK_MONOTONIC, _)' on -# the target system must work. This variable is recommended to be set to -# `no' on Linux systems with kernel versions less than 2.6. -#erl_xcomp_linux_clock_gettime_correction= - -# * `erl_xcomp_linux_nptl' - `yes|no'. Defaults to `yes' on Linux; otherwise, -# `no'. If `yes', the target system must have NPTL (Native POSIX Thread -# Library). Older Linux systems have LinuxThreads instead of NPTL (Linux -# kernel versions typically less than 2.6). -#erl_xcomp_linux_nptl= - -# * `erl_xcomp_linux_usable_sigaltstack' - `yes|no'. Defaults to `yes' on Linux; -# otherwise, `no'. If `yes', `sigaltstack()' must be usable on the target -# system. `sigaltstack()' on Linux kernel versions less than 2.4 are -# broken. -#erl_xcomp_linux_usable_sigaltstack= - -# * `erl_xcomp_linux_usable_sigusrx' - `yes|no'. Defaults to `yes'. If `yes', -# the `SIGUSR1' and `SIGUSR2' signals must be usable by the ERTS. Old -# LinuxThreads thread libraries (Linux kernel versions typically less than -# 2.2) used these signals and made them unusable by the ERTS. -#erl_xcomp_linux_usable_sigusrx= - -# * `erl_xcomp_poll' - `yes|no'. Defaults to `no' on Darwin/MacOSX; otherwise, -# `yes'. If `yes', the target system must have a working `poll()' -# implementation that also can handle devices. If `no', `select()' will be -# used instead of `poll()'. -erl_xcomp_poll=no - -# * `erl_xcomp_putenv_copy' - `yes|no'. Defaults to `no'. If `yes', the target -# system must have a `putenv()' implementation that stores a copy of the -# key/value pair. -#erl_xcomp_putenv_copy= - -# * `erl_xcomp_reliable_fpe' - `yes|no'. Defaults to `no'. If `yes', the target -# system must have reliable floating point exceptions. -#erl_xcomp_reliable_fpe= -# * `erl_xcomp_ose_ldflags_pass1` - Linker flags for the OSE module (pass 1) -erl_xcomp_ose_ldflags_pass1="-r --no-omagic" - -# * `erl_xcomp_ose_ldflags_pass2` - Linker flags for the OSE module (pass 2) -erl_xcomp_ose_ldflags_pass2="-n --emit-relocs -ecrt0_lm --no-omagic" - -# * `erl_xcomp_ose_OSEROOT` - OSE installation root directory -erl_xcomp_ose_OSEROOT="${OSEROOT}" - -# * `erl_xcomp_ose_STRIP` - Strip utility shipped with the OSE distribution -erl_xcomp_ose_STRIP="${GCCROOT}/bin/${GCCTARGET}-strip" - -# * `erl_xcomp_ose_LM_POST_LINK` - OSE postlink tool -erl_xcomp_ose_LM_POST_LINK="${OSEROOT}/bin/${HOST}/lm_post_link" - -# * `erl_xcomp_ose_LM_SET_CONF` - Sets the configuration for an OSE load module -erl_xcomp_ose_LM_SET_CONF="${OSEROOT}/bin/${HOST}/lm_set_conf" - -# * `erl_xcomp_ose_LM_ELF_SIZE` - OSE load module elf size tool -erl_xcomp_ose_LM_ELF_SIZE="${OSEROOT}/bin/${HOST}/lm_elf_size" - -# * `erl_xcomp_ose_LM_LCF` - OSE load module linker configuration file -erl_xcomp_ose_LM_LCF="${ERL_TOP}/erts/emulator/sys/ose/gcc_${GCCVERSION}_lm_ppc.lcf" - -# * `erl_xcomp_ose_BEAM_LM_CONF` - beam OSE load module configuration file -erl_xcomp_ose_BEAM_LM_CONF="${ERL_TOP}/erts/emulator/sys/ose/beam.lmconf" - -# * `erl_xcomp_ose_RUN_ERL_LM_CONF` - run_erl_lm OSE load module configuration file -erl_xcomp_ose_RUN_ERL_LM_CONF="${ERL_TOP}/erts/etc/ose/etc.lmconf" - -# * `erl_xcomp_ose_EPMD_LM_CONF` - epmd OSE load module configuration file -erl_xcomp_ose_EPMD_LM_CONF="${ERL_TOP}/erts/etc/ose/etc.lmconf" - -# * `erl_xcomp_ose_CONFD` - OSE confd source file -erl_xcomp_ose_CONFD="${OSEROOT}/src/ose_confd.c" - -# * `erl_xcomp_ose_CRT0_LM` - OSE crt0 lm source file -erl_xcomp_ose_CRT0_LM="${OSEROOT}/src/crt0_lm.c" - - -## ----------------------------------------------------------------------------- diff --git a/xcomp/erl-xcomp-sfk-linux-ose5.conf b/xcomp/erl-xcomp-sfk-linux-ose5.conf deleted file mode 100644 index a4d64e5636..0000000000 --- a/xcomp/erl-xcomp-sfk-linux-ose5.conf +++ /dev/null @@ -1,305 +0,0 @@ -## -*-shell-script-*- -## -## %CopyrightBegin% -## -## Copyright Ericsson AB 2009-2012. All Rights Reserved. -## -## Licensed under the Apache License, Version 2.0 (the "License"); -## you may not use this file except in compliance with the License. -## You may obtain a copy of the License at -## -## http://www.apache.org/licenses/LICENSE-2.0 -## -## Unless required by applicable law or agreed to in writing, software -## distributed under the License is distributed on an "AS IS" BASIS, -## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -## See the License for the specific language governing permissions and -## limitations under the License. -## -## %CopyrightEnd% -## -## File: erl-xcomp-sfk-linux-ose5.conf -## Author: Petre Pircalabu -## -## ----------------------------------------------------------------------------- -## When cross compiling Erlang/OTP using `otp_build', copy this file and set -## the variables needed below. Then pass the path to the copy of this file as -## an argument to `otp_build' in the configure stage: -## `otp_build configure --xcomp-conf=<FILE>' -## ----------------------------------------------------------------------------- - -## Note that you cannot define arbitrary variables in a cross compilation -## configuration file. Only the ones listed below will be guaranteed to be -## visible throughout the whole execution of all `configure' scripts. Other -## variables needs to be defined as arguments to `configure' or exported in -## the environment. - -## -- Variables needed for an OSE5 build --------------------------------------- -OSEROOT="/vobs/ose5/system" -HOST="linux" -GCCVERSION="4.6.3" -GCCROOT="${OSEROOT}/gcc_linux_x86_${GCCVERSION}" -GCCTARGET="i386-elf" - -## -- Variables for `otp_build' Only ------------------------------------------- - -## Variables in this section are only used, when configuring Erlang/OTP for -## cross compilation using `$ERL_TOP/otp_build configure'. - -## *NOTE*! These variables currently have *no* effect if you configure using -## the `configure' script directly. - -# * `erl_xcomp_build' - The build system used. This value will be passed as -# `--build=$erl_xcomp_build' argument to the `configure' script. It does -# not have to be a full `CPU-VENDOR-OS' triplet, but can be. The full -# `CPU-VENDOR-OS' triplet will be created by -# `$ERL_TOP/erts/autoconf/config.sub $erl_xcomp_build'. If set to `guess', -# the build system will be guessed using -# `$ERL_TOP/erts/autoconf/config.guess'. -erl_xcomp_build=guess - -# * `erl_xcomp_host' - Cross host/target system to build for. This value will -# be passed as `--host=$erl_xcomp_host' argument to the `configure' script. -# It does not have to be a full `CPU-VENDOR-OS' triplet, but can be. The -# full `CPU-VENDOR-OS' triplet will be created by -# `$ERL_TOP/erts/autoconf/config.sub $erl_xcomp_host'. -erl_xcomp_host="$GCCTARGET-ose" - -# * `erl_xcomp_configure_flags' - Extra configure flags to pass to the -# `configure' script. -erl_xcomp_configure_flags="--disable-threads --disable-smp-support --disable-kernel-poll --disable-hipe --without-termcap --without-javac --disable-dynamic-ssl-lib --disable-shared-zlib --without-ssl --enable-static-nifs --enable-static-nifs=$ERL_TOP/lib/asn1/priv/lib/powerpc-unknown-ose/asn1rt_nif.a" - -## -- Cross Compiler and Other Tools ------------------------------------------- - -## If the cross compilation tools are prefixed by `<HOST>-' you probably do -## not need to set these variables (where `<HOST>' is what has been passed as -## `--host=<HOST>' argument to `configure'). - -## All variables in this section can also be used when native compiling. - -# * `CC' - C compiler. -CC="$GCCROOT/bin/$GCCTARGET-gcc" - -# * `CFLAGS' - C compiler flags. -CFLAGS="-g -fno-strict-aliasing -fno-builtin -fshort-wchar -Wall -Wno-unknown-pragmas -I$GCCROOT/include/c++/$GCCVERSION -I$OSEROOT/include -I$OSEROOT/include/ose_spi -I$OSEROOT/include/gcc -MD -MP -D__OSE__ -DLITTLE_ENDIAN -DCF_CONF_SIZE=0x800" - -# * `STATIC_CFLAGS' - Static C compiler flags. -#STATIC_CFLAGS= - -# * `CFLAG_RUNTIME_LIBRARY_PATH' - This flag should set runtime library -# search path for the shared libraries. Note that this actually is a -# linker flag, but it needs to be passed via the compiler. -#CFLAG_RUNTIME_LIBRARY_PATH= - -# * `CPP' - C pre-processor. -#CPP= - -# * `CPPFLAGS' - C pre-processor flags. -CPPFLAGS="-g -fno-strict-aliasing -fno-builtin -fshort-wchar -Wall -Wno-unknown-pragmas -I$GCCROOT/include/c++/$GCCVERSION -I$OSEROOT/include -I$OSEROOT/include/ose_spi -I$OSEROOT/include/gcc -MD -MP -D__OSE__ -DLITTLE_ENDIAN -DCF_CONF_SIZE=0x800" - -# * `CXX' - C++ compiler. -#CXX= - -# * `CXXFLAGS' - C++ compiler flags. -CXXFLAGS="-g -fno-strict-aliasing -ansi -I$GCCROOT/include/c++/$GCCVERSION -I$OSEROOT/include -I$OSEROOT/include/gcc " - -# * `LD' - Linker. -LD="$GCCROOT/bin/$GCCTARGET-ld" - -# * `LDFLAGS' - Linker flags. -LDFLAGS="-Wl,-ecrt0_lm -Wl,-T,$ERL_TOP/erts/emulator/sys/ose/gcc_lm_x86_$GCCVERSION.lcf" - -# * `LIBS' - Libraries. -LIBS="$OSEROOT/lib/x86/libcrt.a $OSEROOT/lib/x86/libm.a $GCCROOT/lib/gcc/$GCCTARGET/$GCCVERSION/libgcc.a" - -## -- *D*ynamic *E*rlang *D*river Linking -- - -## *NOTE*! Either set all or none of the `DED_LD*' variables. - -# * `DED_LD' - Linker for Dynamically loaded Erlang Drivers. -#DED_LD= - -# * `DED_LDFLAGS' - Linker flags to use with `DED_LD'. -#DED_LDFLAGS= - -# * `DED_LD_FLAG_RUNTIME_LIBRARY_PATH' - This flag should set runtime library -# search path for shared libraries when linking with `DED_LD'. -#DED_LD_FLAG_RUNTIME_LIBRARY_PATH= - -## -- Large File Support -- - -## *NOTE*! Either set all or none of the `LFS_*' variables. - -# * `LFS_CFLAGS' - Large file support C compiler flags. -#LFS_CFLAGS= - -# * `LFS_LDFLAGS' - Large file support linker flags. -#LFS_LDFLAGS= - -# * `LFS_LIBS' - Large file support libraries. -#LFS_LIBS= - -## -- Other Tools -- - -# * `RANLIB' - `ranlib' archive index tool. -RANLIB="$GCCROOT/bin/$GCCTARGET-ranlib" - -# * `AR' - `ar' archiving tool. -AR="$GCCROOT/bin/$GCCTARGET-ar" - -# * `STRIP' - `strip -STRIP="$GCCROOT/bin/$GCCTARGET-strip" - -# * `GETCONF' - `getconf' system configuration inspection tool. `getconf' is -# currently used for finding out large file support flags to use, and -# on Linux systems for finding out if we have an NPTL thread library or -# not. -#GETCONF= - -## -- Cross System Root Locations ---------------------------------------------- - -# * `erl_xcomp_sysroot' - The absolute path to the system root of the cross -# compilation environment. Currently, the `crypto', `odbc', `ssh' and -# `ssl' applications need the system root. These applications will be -# skipped if the system root has not been set. The system root might be -# needed for other things too. If this is the case and the system root -# has not been set, `configure' will fail and request you to set it. -erl_xcomp_sysroot="$OSEROOT" - -# * `erl_xcomp_isysroot' - The absolute path to the system root for includes -# of the cross compilation environment. If not set, this value defaults -# to `$erl_xcomp_sysroot', i.e., only set this value if the include system -# root path is not the same as the system root path. -erl_xcomp_isysroot="$OSEROOT/include" - -## -- Optional Feature, and Bug Tests ------------------------------------------ - -## These tests cannot (always) be done automatically when cross compiling. You -## usually do not need to set these variables. Only set these if you really -## know what you are doing. - -## Note that some of these values will override results of tests performed -## by `configure', and some will not be used until `configure' is sure that -## it cannot figure the result out. - -## The `configure' script will issue a warning when a default value is used. -## When a variable has been set, no warning will be issued. - -# * `erl_xcomp_after_morecore_hook' - `yes|no'. Defaults to `no'. If `yes', -# the target system must have a working `__after_morecore_hook' that can be -# used for tracking used `malloc()' implementations core memory usage. -# This is currently only used by unsupported features. -#erl_xcomp_after_morecore_hook= - -# * `erl_xcomp_bigendian' - `yes|no'. No default. If `yes', the target system -# must be big endian. If `no', little endian. This can often be -# automatically detected, but not always. If not automatically detected, -# `configure' will fail unless this variable is set. Since no default -# value is used, `configure' will try to figure this out automatically. -#erl_xcomp_bigendian= - -# * `erl_xcomp_double_middle` - `yes|no`. No default. If `yes`, the -# target system must have doubles in "middle-endian" format. If -# `no`, it has "regular" endianness. This can often be automatically -# detected, but not always. If not automatically detected, -# `configure` will fail unless this variable is set. Since no -# default value is used, `configure` will try to figure this out -# automatically. -#erl_xcomp_double_middle_endian - -# * `erl_xcomp_clock_gettime_cpu_time' - `yes|no'. Defaults to `no'. If `yes', -# the target system must have a working `clock_gettime()' implementation -# that can be used for retrieving process CPU time. -#erl_xcomp_clock_gettime_cpu_time= - -# * `erl_xcomp_getaddrinfo' - `yes|no'. Defaults to `no'. If `yes', the target -# system must have a working `getaddrinfo()' implementation that can -# handle both IPv4 and IPv6. -#erl_xcomp_getaddrinfo= - -# * `erl_xcomp_gethrvtime_procfs_ioctl' - `yes|no'. Defaults to `no'. If `yes', -# the target system must have a working `gethrvtime()' implementation and -# is used with procfs `ioctl()'. -#erl_xcomp_gethrvtime_procfs_ioctl= - -# * `erl_xcomp_dlsym_brk_wrappers' - `yes|no'. Defaults to `no'. If `yes', the -# target system must have a working `dlsym(RTLD_NEXT, <S>)' implementation -# that can be used on `brk' and `sbrk' symbols used by the `malloc()' -# implementation in use, and by this track the `malloc()' implementations -# core memory usage. This is currently only used by unsupported features. -#erl_xcomp_dlsym_brk_wrappers= - -# * `erl_xcomp_kqueue' - `yes|no'. Defaults to `no'. If `yes', the target -# system must have a working `kqueue()' implementation that returns a file -# descriptor which can be used by `poll()' and/or `select()'. If `no' and -# the target system has not got `epoll()' or `/dev/poll', the kernel-poll -# feature will be disabled. -#erl_xcomp_kqueue= - -# * `erl_xcomp_linux_clock_gettime_correction' - `yes|no'. Defaults to `yes' on -# Linux; otherwise, `no'. If `yes', `clock_gettime(CLOCK_MONOTONIC, _)' on -# the target system must work. This variable is recommended to be set to -# `no' on Linux systems with kernel versions less than 2.6. -#erl_xcomp_linux_clock_gettime_correction= - -# * `erl_xcomp_linux_nptl' - `yes|no'. Defaults to `yes' on Linux; otherwise, -# `no'. If `yes', the target system must have NPTL (Native POSIX Thread -# Library). Older Linux systems have LinuxThreads instead of NPTL (Linux -# kernel versions typically less than 2.6). -#erl_xcomp_linux_nptl= - -# * `erl_xcomp_linux_usable_sigaltstack' - `yes|no'. Defaults to `yes' on Linux; -# otherwise, `no'. If `yes', `sigaltstack()' must be usable on the target -# system. `sigaltstack()' on Linux kernel versions less than 2.4 are -# broken. -#erl_xcomp_linux_usable_sigaltstack= - -# * `erl_xcomp_linux_usable_sigusrx' - `yes|no'. Defaults to `yes'. If `yes', -# the `SIGUSR1' and `SIGUSR2' signals must be usable by the ERTS. Old -# LinuxThreads thread libraries (Linux kernel versions typically less than -# 2.2) used these signals and made them unusable by the ERTS. -#erl_xcomp_linux_usable_sigusrx= - -# * `erl_xcomp_poll' - `yes|no'. Defaults to `no' on Darwin/MacOSX; otherwise, -# `yes'. If `yes', the target system must have a working `poll()' -# implementation that also can handle devices. If `no', `select()' will be -# used instead of `poll()'. -erl_xcomp_poll=no - -# * `erl_xcomp_putenv_copy' - `yes|no'. Defaults to `no'. If `yes', the target -# system must have a `putenv()' implementation that stores a copy of the -# key/value pair. -#erl_xcomp_putenv_copy= - -# * `erl_xcomp_reliable_fpe' - `yes|no'. Defaults to `no'. If `yes', the target -# system must have reliable floating point exceptions. -#erl_xcomp_reliable_fpe= - -# * `erl_xcomp_ose_ldflags_pass1` - Linker flags for the OSE module (pass 1) -erl_xcomp_ose_ldflags_pass1="-r --no-omagic" - -# * `erl_xcomp_ose_ldflags_pass2` - Linker flags for the OSE module (pass 2) -erl_xcomp_ose_ldflags_pass2="-n --emit-relocs -ecrt0_lm --no-omagic" - -# * `erl_xcomp_ose_OSEROOT` - OSE installation root directory -erl_xcomp_ose_OSEROOT="$OSEROOT" - -# * `erl_xcomp_ose_STRIP` - Strip utility shipped with the OSE distribution -erl_xcomp_ose_STRIP="$GCCROOT/bin/$GCCTARGET-strip" - -# * `erl_xcomp_ose_LM_POST_LINK` - OSE postlink tool -erl_xcomp_ose_LM_POST_LINK="$OSEROOT/bin/$HOST/lm_post_link" - -# * `erl_xcomp_ose_LM_SET_CONF` - OSE load module configuration tool -erl_xcomp_ose_LM_SET_CONF="$OSEROOT/bin/$HOST/lm_set_conf" - -# * `erl_xcomp_ose_LM_GET_CONF` - OSE load module elf size tool -erl_xcomp_ose_LM_ELF_SIZE="$OSEROOT/bin/$HOST/lm_elf_size" - -# * `erl_xcomp_ose_LM_LCF` - OSE load module linker configuration file -erl_xcomp_ose_LM_LCF="${ERL_TOP}/erts/emulator/sys/ose/gcc_lm_x86_$GCCVERSION.lcf" - -# * `erl_xcomp_ose_LM_CONF` - OSE load module default configuration file -erl_xcomp_ose_LM_CONF="${ERL_TOP}/erts/emulator/sys/ose/default.lmconf" - -## ----------------------------------------------------------------------------- diff --git a/xcomp/erl-xcomp-vars.sh b/xcomp/erl-xcomp-vars.sh index 0443867341..e864f7b96b 100644 --- a/xcomp/erl-xcomp-vars.sh +++ b/xcomp/erl-xcomp-vars.sh @@ -27,4 +27,4 @@ # and precious variables in $ERL_TOP/erts/aclocal.m4. # -erl_xcomp_vars="erl_xcomp_sysroot erl_xcomp_isysroot erl_xcomp_bigendian erl_xcomp_double_middle_endian erl_xcomp_linux_clock_gettime_correction erl_xcomp_linux_nptl erl_xcomp_linux_usable_sigusrx erl_xcomp_linux_usable_sigaltstack erl_xcomp_poll erl_xcomp_kqueue erl_xcomp_putenv_copy erl_xcomp_reliable_fpe erl_xcomp_getaddrinfo erl_xcomp_gethrvtime_procfs_ioctl erl_xcomp_clock_gettime_cpu_time erl_xcomp_after_morecore_hook erl_xcomp_dlsym_brk_wrappers erl_xcomp_posix_memalign erl_xcomp_ose_ldflags_pass1 erl_xcomp_ose_ldflags_pass2 erl_xcomp_ose_OSEROOT erl_xcomp_ose_STRIP erl_xcomp_ose_LM_POST_LINK erl_xcomp_ose_LM_SET_CONF erl_xcomp_ose_LM_GET_CONF erl_xcomp_ose_LM_ELF_SIZE erl_xcomp_ose_LM_LCF erl_xcomp_ose_BEAM_LM_CONF erl_xcomp_ose_EPMD_LM_CONF erl_xcomp_ose_RUN_ERL_LM_CONF erl_xcomp_ose_CONFD erl_xcomp_ose_CRT0_LM" +erl_xcomp_vars="erl_xcomp_sysroot erl_xcomp_isysroot erl_xcomp_bigendian erl_xcomp_double_middle_endian erl_xcomp_linux_clock_gettime_correction erl_xcomp_linux_nptl erl_xcomp_linux_usable_sigusrx erl_xcomp_linux_usable_sigaltstack erl_xcomp_poll erl_xcomp_kqueue erl_xcomp_putenv_copy erl_xcomp_reliable_fpe erl_xcomp_getaddrinfo erl_xcomp_gethrvtime_procfs_ioctl erl_xcomp_clock_gettime_cpu_time erl_xcomp_after_morecore_hook erl_xcomp_dlsym_brk_wrappers erl_xcomp_posix_memalign" |