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2016-09-28Skip FIPS tests if we cannot enable FIPS modeMagnus Henoch
Even if Erlang/OTP has been built with --enable-fips, it's possible that the OpenSSL library we're linked to doesn't support FIPS mode. In that case, it will fail to enable it at run time. Let's handle that in crypto_SUITE, by skipping the tests instead of failing.
2016-09-28Update test suites with FIPS mode supportDániel Szoboszlay
Every algorithm is now tested in both FIPS and non-FIPS modes (when crypto is compiled with FIPS support). In FIPS mode non-FIPS algorithms are disabled and the tests verify that they crash with notsup error as expected. In FIPS mode RSA and EC algorithms don't work if the key sizes are below a minimum required value - which happened to be the case with most keys used in the tests. These tests were changed to use longer keys (even in non-FIPS mode for simplicity). Conflicts: lib/crypto/test/crypto_SUITE.erl
2016-09-28Support using OpenSSL in FIPS modeDániel Szoboszlay
FIPS mode support needs to be enabled at compile time, by configuring Erlang/OTP with --enable-fips option. In FIPS mode the non-FIPS algorithms are disabled and raise error notsup. The supported protocols list is properly updated in FIPS mode to advertise only the enabled protocols. FIPS mode is off by default even if Erlang/OTP was built with FIPS support. It needs to be turned on at runtime. The official approach is to set the fips_mode application environment parameter of the crypto application to true. This would turn FIPS mode on when the NIF is loaded and would prevent loading the module on error. Another method is provided via the crypto:enable_fips_mode/1 function, but it is not recommended to be used in production, as it won't prevent the use of the crypto module in case of an error, and would risk OpenSSL crashing the emulator. It is very useful for test suites however that need to check both validated and non-validated functionality. This commit is based on commit 00b3a04d17a653b4abddeebd6dd8a2c38df532d0.
2016-09-28Fix erlang:error/2 calls in crypto.erlMagnus Henoch
Make all calls to erlang:error/2 specify the actual argument list of the function. This ensures that the stacktrace contains the correct arity of the function where the error occurred.
2016-09-28Merge branch 'maint'Hans Nilsson
2016-09-28Merge branch 'isvilen/ssh_REPL_exit_status/PR-1173/OTP-13905' into maintHans Nilsson
2016-09-28Merge branch 'maint'Ingela Anderton Andin
2016-09-28Merge remote-tracking branch 'github/pr/1183' into maintIngela Anderton Andin
* github/pr/1183: Fix typos in public_key_app.xml
2016-09-28Merge branch 'maint'Ingela Anderton Andin
2016-09-28Merge branch 'ahmedshafeeq/inets-httpc-RFC-7231/PR-1172/OTP-13902' into maintIngela Anderton Andin
* ahmedshafeeq/inets-httpc-RFC-7231/PR-1172/OTP-13902: Update test case docs with RFC-7231 Update behavior of httpc:request to match RFC-7231
2016-09-27Update test case docs with RFC-7231Ahmed Shafeeq Bin Mohd Shariff
2016-09-27Fix typos in public_key_app.xmlMagnus Henoch
2016-09-27Merge branch 'maint'Hans Bolinder
* maint: stdlib: Add a testcase for Unicode expander Support for unicode expander
2016-09-27Merge branch 'andrey/stdlib/fix_edlin_expand/ERL-1152' into maintHans Bolinder
* andrey/stdlib/fix_edlin_expand/ERL-1152: stdlib: Add a testcase for Unicode expander Support for unicode expander
2016-09-27Merge branch 'maint'Siri Hansen
2016-09-27Merge branch 'siri/ttb/ip-client-queue-size/OTP-13829' into maintSiri Hansen
* siri/ttb/ip-client-queue-size/OTP-13829: [ttb] Add option <c>queue_size</c> to tracer/2
2016-09-27Merge branch 'maint'Siri Hansen
2016-09-27Merge branch 'siri/appups-19.1/OTP-13912' into maintSiri Hansen
* siri/appups-19.1/OTP-13912: Update appups in kernel and stdlib for OTP versions > 19.1
2016-09-27Merge branch 'maint'Siri Hansen
2016-09-26Fix typo in documentation for ct_telnet:expect/3Siri Hansen
2016-09-26Update appups in kernel and stdlib for OTP versions > 19.1Siri Hansen
2016-09-23stdlib: Add a testcase for Unicode expanderHans Bolinder
2016-09-23[ttb] Add option <c>queue_size</c> to tracer/2Siri Hansen
This sets the maximum queue size for the IP trace driver which is used when tracing to shell and/or <c>{local,File}</c>. Also, change the default queue size set by dbg:trace_port/2 to 200.
2016-09-23Merge branch 'maint'Björn Gustavsson
* maint: file_SUITE: Test file:write_file/3
2016-09-22Merge branch 'sverker/include-erl_nif/PR-1171'Sverker Eriksson
* sverker/include-erl_nif/PR-1171: Use more correct delimiters for erl_nif.h include
2016-09-22file_SUITE: Test file:write_file/3Björn Gustavsson
Extend file_SUITE:read_write_file/1 to test file:write_file/3 which was not tested at all. While we are it, remove the superfluous roundtrips tests of term_to_binary/1 and binary_to_term/1. Those BIFs are tested in detail in other test suites (for example, binary_SUITE in emulator_test).
2016-09-21Merge branch 'sverker/ets-load-factor/OTP-13903'Sverker Eriksson
* sverker/ets-load-factor: erts: Unify reduction count for ets:select stdlib: Cuddle ets_SUITE for valgrind stdlib: Fix ets_SUITE:smp_select_delete erts: Tweak ets grow/shrink to keep up at contention erts: Fix ets_SUITE:memory erts: Suppress failed ETS memory checks erts: Reduce ets hash load factor erts: Enable a smaller first hash segment for ets erts: Redesign ets with separate segment tables erts: Remove unnecessary access of 'is_resizing' erts: Add ErtsSizeofMember macro erts: Add ErtsContainerStruct_ for array members
2016-09-21Merge tag 'OTP-19.1'Henrik Nord
=== OTP-19.1 === Changed Applications: - asn1-4.0.4 - common_test-1.12.3 - compiler-7.0.2 - crypto-3.7.1 - debugger-4.2.1 - dialyzer-3.0.2 - diameter-1.12.1 - edoc-0.8 - erl_docgen-0.6 - erl_interface-3.9.1 - erts-8.1 - eunit-2.3.1 - gs-1.6.2 - hipe-3.15.2 - ic-4.4.2 - inets-6.3.3 - jinterface-1.7.1 - kernel-5.1 - mnesia-4.14.1 - observer-2.2.2 - odbc-2.11.3 - parsetools-2.1.3 - reltool-0.7.2 - runtime_tools-1.10.1 - sasl-3.0.1 - snmp-5.2.4 - ssh-4.3.2 - ssl-8.0.2 - stdlib-3.1 - syntax_tools-2.1 - tools-2.8.6 - wx-1.7.1 - xmerl-1.3.12 Unchanged Applications: - cosEvent-2.2.1 - cosEventDomain-1.2.1 - cosFileTransfer-1.2.1 - cosNotification-1.2.2 - cosProperty-1.2.1 - cosTime-1.2.2 - cosTransactions-1.3.2 - eldap-1.2.2 - et-1.6 - megaco-3.18.1 - orber-3.8.2 - os_mon-2.4.1 - otp_mibs-1.1.1 - percept-0.9 - public_key-1.2 - typer-0.9.11 Conflicts: OTP_VERSION lib/gs/doc/src/notes.xml lib/gs/vsn.mk
2016-09-20Prepare releaseErlang/OTP
2016-09-19Use more correct delimiters for erl_nif.h includeTuncer Ayaz
Anywhere but the beam sources we shouldn't #include "erl_nif.h", because what "erl_nif.h" does is: (1) fail to find it outside of -I dirs, (2) then treat it as if it was written like <erl_nif.h>. Using <erl_nif.h> skips (1). More information can be found in 6.10.2 of the C standard. Because the examples use "erl_nif.h", NIF projects in the Erlang ecosystem copy this verbatim and make the same mistake.
2016-09-19stdlib: Cuddle ets_SUITE for valgrindSverker Eriksson
2016-09-19stdlib: Fix ets_SUITE:smp_select_deleteSverker Eriksson
no point in checking table load as select_delete does not shrink.
2016-09-19erts: Fix ets_SUITE:memorySverker Eriksson
by simply asking for the size of struct ext_segtab
2016-09-19erts: Suppress failed ETS memory checksSverker Eriksson
due to the grow/shrink hysteresis of the meta tables
2016-09-19erts: Reduce ets hash load factorSverker Eriksson
for faster lookup/insert/delete at the expense of about one word per object.
2016-09-19Fix SSH custom REPL exit statusSvilen Ivanov
When user defined SSH shell REPL process exits with reason normal SSH channel callback module should report successful exit status to the SSH client. This provides simple way for SSH clients to check for successful completion of executed commands.
2016-09-19Add SSH custom REPL exit status testSvilen Ivanov
Test that when used defined shell REPL exit with reason normal SSH client receives exit status 0.
2016-09-18Update behavior of httpc:request to match RFC-7231Ahmed Shafeeq Bin Mohd Shariff
- The behavior of httpc:request when autoredirect = true is not correct according to the latest update in RFC-7231. This patch corrects the autoredirect behavior.
2016-09-15Merge branch 'maint'Raimo Niskanen
2016-09-15Merge branch 'raimo/diffserv-socket-option/OTP-13582' into maintRaimo Niskanen
* raimo/diffserv-socket-option/OTP-13582: Tune 'tclass' semantics Implement IPV6_TCLASS
2016-09-15Merge branch 'maint'Björn Gustavsson
* maint: erts: Add nif_SUITE:t_on_load erts: Improve nif_SUITE:upgrade test Don't leak old code when loading a modules with an on_load function Conflicts: erts/preloaded/ebin/erts_code_purger.beam erts/preloaded/ebin/erts_internal.beam erts/preloaded/src/erts_code_purger.erl
2016-09-15Merge branch 'bjorn/erts/on_load/ERL-240/OTP-13893' into maintBjörn Gustavsson
* bjorn/erts/on_load/ERL-240/OTP-13893: erts: Add nif_SUITE:t_on_load erts: Improve nif_SUITE:upgrade test Don't leak old code when loading a modules with an on_load function
2016-09-15Merge branch 'maint'Björn Gustavsson
* maint: Ensure asserts are enabled in eunit.hrl
2016-09-15Merge branch 'richarl/eunit/fix-asserts/PR-1168/OTP-13892' into maintBjörn Gustavsson
* richarl/eunit/fix-asserts/PR-1168/OTP-13892: Ensure asserts are enabled in eunit.hrl
2016-09-15Merge branch 'maint'Peter Andersson
2016-09-15Document functions for modifying and reading verbosity levelsPeter Andersson
2016-09-14Merge branch 'maint'Peter Andersson
2016-09-14Merge branch 'peppe/kernel/invalid_priv_dir/ERL-195/OTP-13758' into maintPeter Andersson
* peppe/kernel/invalid_priv_dir/ERL-195/OTP-13758: Fix incorrect priv_dir when adding app's ebin directory to path OTP-13758
2016-09-14Merge branch 'peppe/common_test/verbosity_functions/OTP-13841' into maintPeter Andersson
OTP-13841
2016-09-14Don't leak old code when loading a modules with an on_load functionBjörn Gustavsson
Normally, calling code:delete/1 before re-loading the code for a module is unnecessary but causes no problem. But there will be be problems if the new code has an on_load function. Code with an on_load function will always be loaded as old code to allowed it to be easily purged if the on_load function would fail. If the on_load function succeeds, the old and current code will be swapped. So in the scenario where code:delete/1 has been called explicitly, there is old code but no current code. Loading code with an on_load function will cause the reference to the old code to be overwritten. That will at best cause a memory leak, and at worst an emulator crash (especially if NIFs are involved). To avoid that situation, we will put the code with the on_load function in a special, third slot in Module. ERL-240
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