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Make more use the evaluator functions for communication between
processes. Specifically, between the server and its handler processes
in the sc_rc_receive_response_tcp test cases(s).
OTP-14831
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Use the evaluator functions for communication between processes
also for communication between "slave" processes (on other nodes).
OTP-14831
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All test cases has been updated using the new evaluator module
(and their macros).
OTP-14831
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Add a "proper" evaluator module and adapted a couple
of test cases to use that instead.
OTP-14831
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Updated the socket (remote) close test case(s) sc_rc_receive_response_tcp.
Now has three (remote) client connecting.
OTP-14831
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Updated the socket (local) close test case(s) sc_lc_acceptor_response_tcp
with the new evaluator interface functions.
OTP-14831
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Updated the socket (remote) close test case(s) sc_rc_receive_response_tcp
with the new evaluator interface functions.
OTP-14831
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Updated the socket (local) close test case(s) sc_lc_receive_response_udp
with the new evaluator interface functions.
OTP-14831
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Updated the socket (local) close test case(s) sc_lc_receive_response_tcp
with the new evaluator interface functions.
OTP-14831
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Updated the socket close test case(s) sc_cpe_socket_cleanup
with the new evaluator interface functions.
OTP-14831
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Updated the basic api timeout test case(s) api_to_maccept_tcp
with the new evaluator interface functions.
OTP-14831
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Updated the basic api timeout test case api_to_connect_tcp
with the new evaluator interface functions.
OTP-14831
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Updated the basic api option test case
api_opt_simple_otp_controlling_process
with the new evaluator interface functions.
OTP-14831
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Updated the basic api test cases api_b_send_and_recv_tcp4 and
api_b_sendmsg_and_recvmsg_tcp4 with the new evaluator interface
functions.
OTP-14831
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Added simple evaluator interface functions, so that it is
simple for evaluators to interact (and unified).
Only two test cases so far...
OTP-14831
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Added two remote close socket closure test cases (for
IPv4 TCP): sc_rc_recv_response_tcp4 and sc_rc_recvmsg_response_tcp4.
OTP-14831
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Add test cases for tcp local socket close for the accept function.
OTP-14831
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Add test cases for udp local socket close for UDP recvfrom and
recvmsg.
OTP-14831
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When calling the recvfrom function when there is no data,
we should be made wait (for the specified amount of time).
But this did not work because the "current reader" structure
was not initiated.
OTP-14831
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The receive response local close tcp cases was extended
wityh two more handler (readers).
OTP-14831
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Add name to evaluator printouts. Also added timetraps to all test-
cases to shorten the time to wait in case a test case fails.
OTP-14831
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OTP-14831
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The level argument for IPv6 can be either SOL_IPV6 or
IPPROTO_IPV6, whichever is defined. But it was hard-
coded to SOL_IPV6, which is not defined on FreeBSD.
OTP-14831
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bmk/20180918/nififying_inet/OTP-14831
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When calling the recvmsg function when there is no data,
we should be wait (for the specified amount of time).
But this not not wotk because the "current reader" structure
was not initiated.
OTP-14831
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Fixed a number of issues regarding monitor handling.
Monitors are now wrapped in its own type (ESockMonitor).
This is hopefully temporary!
The reason for this is that there is no way to "initialize"
a monitor after a demonitor. This could mean that after a
successful demonitor, you could still get a down-callback,
and thenh compare with, for instance, ctrlMOn field and get
a match, even though it was just (successfully) demonitor'ed.
To make debugging easier, the monitor and demonitor calls
are now wrapped in their own functions, with debug printouts
before and in case of failure, also after the actual calls
Also, fixed a number of problems with cancel, where monitors
where left still active after cleaning up current and active
reader, writer and acceptor.
OTP-14831
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Fixed more issues regarding closing sockets. Specifically
with respect to recv calls.
Also, added demonitor for all *current* processes.
Also fixed a buffer overflow problem when writing an
warning message (the timestamp buffer was not large
enough).
OTP-14831
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The handling of terminating controlling-process was
incomplete.
Also added state check (CLOSED and CLOSING) in all
nif-functions to prevent access for a closed (or
closing) socket.
OTP-14831
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Added preliminary documentation for the function socket:supports/0,1,2,3.
It still does not generate proper doc for supports/3 (the last
arg, Opt, don't get a type).
OTP-14831
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The supports function now also handles testing for SCTP and
IPv6 support. Basic test at the moment, but better then nothing.
OTP-14831
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"Completed" the socket options part of the supports function.
OTP-14831
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Add the options for level socket (full), ip and ipv6 to the
supports function.
OTP-14831
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Added the first three socket (level socket) options to the
supports function(s).
OTP-14831
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bmk/20180918/nififying_inet/OTP-14831
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Before allowing setopt(Sock, opt, controlling_process, NewPid),
verify that the caller is actually the current controlling_process.
OTP-14831
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Add explicitly handling the default case, when not flags
are provided (value of zero).
OTP-14831
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Internally in the socket module we accessed domain, type and
protocol for an open socket. But as it turns out, domain (family)
is not actually available as a socket option on all platforms.
FreeBSD in this case. So, since we store these values in the socket
descriptor anyway, we switch to use these values for our internal
use instead.
OTP-14831
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Add support for otp level socket options rcvbuf, rcvctrlbuf and
sndctrlbuf. These options define default sizes for these
buffers.
The 'rcvbuf' is used when receiving messages when calling
the recv, recvfrom and recvmsg functions.
The 'rcvctrlbuf' is used for the control message header info
when calling the recvmsg function.
The 'sndctrlbuf' is used for the control message header info
when calling the sendmsg function.
OTP-14831
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Removed some cruft. Also tried, without success, to fix the
build issue ("Error file: cannot find module exporting type").
It may be because of a spec-file issue.
Finally fixed the setopt doc. It did not have a seperate clause
for clause 8 (the fallback clause that takes level and key as
integer).
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Added missing SCTP type (for assoc id) and updated sento doc
(missing clauses).
OTP-14831
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Make sure the current whatever (writer, reader or writer) is
not the closer pid before *attempting* to sending the abort message.
And if that fails, issue a warning message (not aborting).
OTP-14831
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Added proper recv timeout handling.
Made use of the enif_select(mode = cancel) feature. Each
time a timeout expires, the "active" recv (the surrent reader
select) has to be cancelled. Not yet tested...something for
the new test suite...
Also, added support for getopt(controlling_pprocess) that,
for some reason, was not yet implemented.
OTP-14831
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bmk/20180918/nififying_inet/OTP-14831
Also needed to "revert" two of the chnages, related to assoc id.
This is in FreeBSD defined as an uint32 but on linux as a int32.
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Added proper send timeout handling.
Made use of the enif_select(mode = cancel) feature. Each
time a timeout expires, the "active" send (the surrent write
select) has to be cancelled.
OTP-14831
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Added proper connect and accept timeout handling.
Made use of the enif_select(mode = cancel) feature. Each
time a timeout expires, the previous operation (connect or accept)
has to be cancelled (actually its the select operation that has
to be cancelled). Only partial implementation of cancel for now
(connect and accept). More to follow...
OTP-14831
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