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355 Commits

Author SHA1 Message Date
Bitiquinho
365c8eda72 Add dgram_t class (based on stream socket and udp engine) 2016-05-15 15:35:35 -03:00
evoskuil
2b798e486a Problem: name conflicts from windows.h, draft API declared in pch. 2016-05-13 20:41:26 -07:00
Doron Somech
c41d514b8b Revert "problem:Socket try to access closed mutex" 2016-05-10 16:23:29 +03:00
Doron Somech
77d3d7b4dc problem:Socket try to access closed mutex 2016-05-10 13:49:57 +03:00
Luca Boccassi
17132f0387 Problem: read-after-free when closing socket 
Solution: use socket object's mutex before the send_reap() call that
might deallocate it
 2016-05-05 17:47:16 +01:00
Doron Somech
a747f72450 problem:closed poller still associated with socket 2016-05-05 13:50:33 +03:00
Doron Somech
4012538ce4 problem: srcfd is broken 2016-05-04 15:33:19 +03:00
Luca Boccassi
95acb29bfb Merge pull request #1934 from somdoron/master 
problem: no documentation for Radio-dish and UDP
 2016-04-29 10:40:56 +01:00
somdoron
34d5028ea8 allow specify binding address on radio with udp 2016-04-29 12:17:17 +03:00
hitstergtd
7feb1e49fc Problem: Windows IPC check broken (check_protocol) 
Solution: Fix the preprocessor check from || to &&
 2016-04-22 19:55:08 +01:00
somdoron
e6dae56c6e Scatter-Gather socket types 2016-04-21 14:50:58 +03:00
Luca Boccassi
c8211bf320 Problem: can't unbind with bound addr with IPv6 
Solution: try to resolve the TCP endpoint passed by the user in the
zmq_unbind call before giving up, if it doesn't match.
This fixes a breakage in the API, where after a call to
zmq_bind(s, "tcp://127.0.0.1:9999") with IPv6 enabled on s would
result in the call to zmq_unbind(s, "tcp://127.0.0.1:9999") failing.
Add more test cases to increase coverage on all combinations of TCP
endpoints.
 2016-04-18 18:43:36 +01:00
hitstergtd
8cb27316fa Problem: check_protocol() logic duplicated twice 
Problem:
Conditional logic in check_protocol() that checks if a protocol is supported,
is duplicated twice. Moreover, the first set of checks to ascertain if a
protocol is supported is done regardless of whether the particular protocol
will be built into the library or not.

Solution:
* Simplify/collapse all supported protocol checks into one in check_protocol()
* Enclose pgm/epgm/norm socket+protocol match checks with requisite macros
 2016-04-15 15:39:46 +01:00
hitstergtd
362377948e Problem: errno not set if UDP is NOT used with ZMQ_RADIO or ZMQ_DISH 
Solution: set errno to ENOCOMPATPROTO in check_protocol()
 2016-04-15 01:23:34 +01:00
Luca Boccassi
80e529a16a Problem: all tests fail with assert in in_event 
Solution: socket_base_t::in_event cannot do anything useful with
return status of process_commands. Asserting is the wrong solution,
as it is entirely valid to be interrupted or for the context to be
terminated, so discard the value.
 2016-02-22 00:05:52 +00:00
Luca Boccassi
ae8efc21e8 Problem: nullptr is a reserved keyword in C++0x 
Solution: use NULL instead to avoid build failure with older
compilers.
 2016-02-21 23:54:18 +00:00
Luca Boccassi
c21dd8d6a2 Problem: socket_base_t initialization reorder 
Solution: initialize class variable in the same order as they are
defined.
 2016-02-21 23:41:02 +00:00
Luca Boccassi
d4c0716473 Problem: indentation should be 4 spaces, no tabs 
Solution: fix it
 2016-02-21 23:16:44 +00:00
Osiris
b3d5fa63a0 Problem: Several problems found by Coverity Static Analyzer 
Solution: The Coverity Static Code Analyzer was used on libzmq code and found
many issues with uninitialized member variables, some redefinition of variables
hidding previous instances of same variable name and a couple of functions
where return values were not checked, even though all other occurrences were
checked (e.g. init_size() return).
 2016-02-21 15:49:47 -06:00
Osiris
4a5af9d58b Problem: Precompiled headers not being used 
Solution: Phase I - make precompiled.hpp be first file included in every source file
 2016-02-18 10:56:52 -06:00
somdoron
352ae1468f remove using of dynamic cast 2016-02-17 19:33:17 +02:00
Pieter Hintjens
44c6b0484e Revert "Revert "Problem: deprecated use and reference of zmq_term"" 2016-02-01 23:00:06 +01:00
Pieter Hintjens
1708bfefb7 Revert "Problem: deprecated use and reference of zmq_term" 2016-02-01 22:41:51 +01:00
Constantin Rack
589464ced9 Problem: comments still refer to deprecated zmq_term. 
Solution: replace with `zmq_ctx_term`

Also fix whitespace (tabs instead of spaces)
 2016-02-01 21:51:54 +01:00
Min RK
cdec4dc9ee allow underscores in domain names 
Since they are allowed

(They are not, however, allowed in hostnames)
 2016-01-30 21:30:30 +01:00
Jean-Christophe Fillion-Robin
f329252dcb Style: Fix unused parameter compilation warnings 
This commit addresses the following warnings reported on gcc 5.2.1. In
the future, this will help reduce the "noise" and help catch warnings
revealing a serious problem.

8<---8<---8<---8<---8<---8<---8<---8<---8<---8<---8<---8<---8<---
/path/to/libzmq/src/options.cpp:1048:36: warning: unused parameter ‘option_’ [-Wunused-parameter]
 bool zmq::options_t::is_valid (int option_) const
                                    ^

/path/to/libzmq/src/plain_client.cpp:146:30: warning: unused parameter ‘cmd_data’ [-Wunused-parameter]
         const unsigned char *cmd_data, size_t data_size)
                              ^

/path/to/libzmq/src/plain_client.cpp:146:30: warning: unused parameter ‘cmd_data’ [-Wunused-parameter]
         const unsigned char *cmd_data, size_t data_size)
                              ^

/path/to/libzmq/src/socket_base.cpp:1445:44: warning: unused parameter ‘group_’ [-Wunused-parameter]
 int zmq::socket_base_t::xjoin (const char *group_)
                                            ^
/path/to/libzmq/src/socket_base.cpp:1451:45: warning: unused parameter ‘group_’ [-Wunused-parameter]
 int zmq::socket_base_t::xleave (const char *group_)
                                             ^

/path/to/libzmq/src/radio.cpp:145:33: warning: unused parameter ‘msg_’ [-Wunused-parameter]
 int zmq::radio_t::xrecv (msg_t *msg_)
                                 ^
/path/to/libzmq/src/dish.cpp:164:32: warning: unused parameter ‘msg_’ [-Wunused-parameter]
 int zmq::dish_t::xsend (msg_t *msg_)
                                ^

/path/to/libzmq/tests/test_msg_ffn.cpp:32:16: warning: unused parameter ‘data’ [-Wunused-parameter]
 void ffn(void *data, void *hint) {
                ^

/path/to/libzmq/tests/test_timers.cpp:50:19: warning: unused parameter ‘timer_id’ [-Wunused-parameter]
 void handler (int timer_id, void* arg)
                   ^
8<---8<---8<---8<---8<---8<---8<---8<---8<---8<---8<---8<---8<---
 2016-01-30 02:56:03 -05:00
somdoron
5ebfd1728f make udp support for radio-dish 2016-01-29 21:17:11 +02:00
Constantin Rack
a539b0c6e8 Problem: copyright year is still 2015 
Solution: update to 2016
 2016-01-28 15:07:31 +01:00
somdoron
b8425a25cf radio-dish pattern 2016-01-27 18:22:48 +02:00
Min RK
f0dce000b2 stop previous monitor socket before starting new one 
avoids leaking sockets due to multiple monitor calls on one socket

Alternative: raise error (not sure what errno; EADDRINUSE?) if collision detected; force manual stop.
 2016-01-21 16:21:07 +01:00
Ilya Kulakov
e7850410f8 Fix trailing spaces. 2016-01-21 13:44:15 +06:00
Ilya Kulakov
e5894d5197 Fix missing headers which makes compilation fail on Android. 2016-01-21 13:44:01 +06:00
Pieter Hintjens
2566c02a9e Problem: CLIENT and SERVER don't check SNDMORE 
These sockets don't handle multipart data, so if callers send it,
they drop frames, and things break silently.

Solution: if the caller tries to use ZMQ_SNDMORE, return -1 and
set errno to EINVAL.
 2015-12-29 17:00:06 +01:00
Pieter Hintjens
31c35498af Revert "fixes #1565: Allow session to flush commands on an engine error" 
This reverts commit 54799c8c6f.

This change broke the tests/test_shutdown_stress testcase.
 2015-12-17 16:20:48 +01:00
Sathish Yenna
7cfa93352e Add missing support for IPv6 link local addresses (which include % followed by the interface name) 2015-12-09 16:26:34 -06:00
Luca Boccassi
a556b500da Problem: build failure, vmci include out of IFDEF 
Solution: do not include vmci header outside of vmci IFDEF
Fixes issue #1655
 2015-12-08 17:53:31 +00:00
Ilya Kulakov
68b13fbddb Add the VMCI transport. 
VMCI transport allows fast communication between the Host
and a virtual machine, between virtual machines on the same host,
and within a virtual machine (like IPC).

It requires VMware to be installed on the host and Guest Additions
to be installed on a guest.
 2015-12-08 13:16:09 +06:00
Charles Stanley
54799c8c6f fixes #1565: Allow session to flush commands on an engine error 2015-11-30 10:05:47 -05:00
Charles Stanley
516b440e0d fixes #1315 socket monitor hangs if zmq_bind fails 2015-10-09 09:02:09 -04:00
KIU Shueng Chuan
25a50ca0d5 avoid dereferencing uint32_t on unaligned address 2015-09-08 17:26:31 +08:00
Constantin Rack
bd923f0fbb Problem: some comments contain typos 2015-09-06 18:46:32 +02:00
Joe Eli McIlvain
33419425eb Problem: Private/internal macros defined in public header. 
Solution: Move the macros to a private header.
 2015-08-21 16:12:22 -07:00
Joe Eli McIlvain
61217a2686 Problem: Source files contain mixed tabs and spaces. 
Solution: Convert to spaces and remove trailing whitespace in these files.
 2015-08-20 07:46:34 -07:00
reza.ebrahimi
1621c25ef0 define a macro for heap object deletion in a unified manner (related to issue #1524) 2015-08-17 00:35:11 +04:30
somdoron
a63818904d add methods to handle poller 2015-08-16 13:57:28 +03:00
somdoron
34968771ca add an option to check if the socket is thread safe 2015-08-16 11:50:50 +03:00
Rik van der Heijden
c68e9a39bf Merge fix for zeromq/zeromq4-1#52, getsockopt ZMQ_RCVMORE now resets all bits 2015-08-11 21:37:50 +02:00
Brian Silverman
773a06fc23 Fix memory leak when creating a socket fails. 
Previously, AddressSanitizer flagged leaks when running
tests/test_many_sockets.cpp.
 2015-07-22 11:18:48 -07:00
Constantin Rack
15f9ee19cb Solution: allow brackets in tcp ipv6 address 2015-06-23 08:54:49 +02:00
Richard Newton
15eecf4cf4 Update high water marking to allow changing high water mark after connection established. 2015-06-05 17:14:55 +01:00