rtpengine

Commit Graph

Author	SHA1	Message	Date
Richard Fuchs	a140d83975	MT#55283 enforce hash table types in callbacks For typed hash tables, enforce the correct type in the arguments to the hashing and equality functions. Adapt existing affected callback functions and change their arguments from void* to the respective types. Add reverse casts to GHashFunc and GEqualFunc in instances where these functions are used in non-typed hash tables (that should be converted at a later point). Add convenience macro to create typed wrapper functions for hash tables that use "direct" hashing (i.e. the pointer value). Add wrappers for existing GLib functions that have generic arguments so that they can be used in typed hash tables. Change-Id: I43bb32969208f4aae49584d95c0df8353df6e2a0	11 months ago
Richard Fuchs	d0ef96780b	MT#55283 move interface stats to shm Use the kernel/user shared memory to keep track of interface stats. This eliminates the need to update the userspace stats counters with the values from the kernel, and vice versa when updating the kernel streams. Add a function to reverse map userspace mapped memory address to kernel space addresses. Change-Id: Iaa5f9488061a12103e57faf27b3979521778cea8	1 year ago
Richard Fuchs	826765211d	MT#55283 turn recvmsg cmsg parsing into macro Usage is a bit awkward but this makes it possible the reuse the same code in other contexts. Change-Id: Ibfad7955ffe6fda065f363af3d93b520b2a26081	1 year ago
Richard Fuchs	58cbd2f21c	MT#55283 delegate closing sockets to poller To support asynchronous pollers which may hold references on underlying sockets, let the poller close the socket after it has released its references. This prevents cases of file descriptor re-use while an underlying socket is still open. Add reset_socket() to be used in place of close_socket() which does the same thing except the actual closing of the socket. Add poller_del_item_callback() for cases where more action than just closing the file descriptor is needed. Change-Id: Iefda1487ecb89263729120ecb964436dd79b2a0e	1 year ago
Richard Fuchs	c2a4772377	MT#55283 fix typo from `f9b8f2041` Change-Id: I86669afdc75fc721ca31f37cd0425cbede108d90	1 year ago
Richard Fuchs	f9b8f2041d	MT#55283 add IPv4 fallback Try open an IPv4 socket if IPv6 fails with EAFNOSUPPORT in order to support kernels without IPv6 support. closes #1784 Change-Id: I2cf4065450a8b19b738c572e7d9ad6f8548ecc04	1 year ago
Richard Fuchs	8893281e3d	MT#55283 switch to anonymous unions Change-Id: If80137ba4955013bb2b919c5bec9172a9776374e	2 years ago
Richard Fuchs	20db645d14	MT#55283 add cmsg_pktinfo family These fill in the cmsg structs for sendmsg() to set the local source address to use. Change-Id: I58a67c6e93cf4ef57eb1afd76f55c76f5b3612e1	2 years ago
Richard Fuchs	8328c0b606	MT#55283 add recvfrom_to family Similar to recvfrom_ts, this return the local (destination) address of the received packet, extracted from the PKTINFO struct. Change-Id: Icfed12eb7d9bf6c9d707318e85363fcff8d9aca6	2 years ago
Richard Fuchs	16dde52776	MT#55283 add function to enable PKTINFO delivery Change-Id: I9aaedb54d19aa4fc2cf4996b630272dc44e26b55	2 years ago
Richard Fuchs	50a91aa9fb	MT#55283 refactor to inline __ip_recvfrom_options This makes it possible for the compiler to omit unneeded code from __ip_recvfrom(). Change-Id: I06aca0c4b88b42a29d21ebde0be031d45f5a5955	2 years ago
Richard Fuchs	8266b2da78	MT#57848 safeguard against NULL dereferences Make sure we don't try to send on closed sockets or to endpoints which haven't been initialised. Fixes unexpected fallout from `83c7336e` Change-Id: If73d61e52edeb72257515adab7428ecef82c2797	2 years ago
Richard Fuchs	33f19c7941	MT#55283 add open_v46_socket() Opens a generic socket supporting both IPv4 and IPv6, useful for outgoing connections. Change-Id: I2502653d481479b9c13a5f66ed5929723e9db9b3	2 years ago
Richard Fuchs	83c7336e89	MT#55283 fix address conversion Use the address family of the address object to do the conversion, not the family of the socket. This allows for v4-in-v6 socket usage. Change-Id: I4d23b7036207e71f5e70706d621d8ec2b7ca0934	2 years ago
Richard Fuchs	f2527c47bd	MT#55283 add "control-pmtu" option Change-Id: I4c7319f69dc5242bd6a35ab13a9aa72f394b5d5c	2 years ago
Richard Fuchs	17bda4b1e8	TT#156900 fix master/slave race condition with early closed ports When ports are closed early (while the call is still running), we must first update a slave rtpengine with this new information (that these ports are now closed) before actually releasing the ports ourselves. Not doing so leads to a race condition where the master instance re-uses a port that was just closed before the slave instance knows about the port being closed. We implement this using a thread-local list to keep track of ports that were released while processing a control message, and process this list to actually close the ports only after Redis has been updated. Additional calls to the function to close the ports are placed in strategic locations to make sure this is triggered in every code path. closes #1495 Change-Id: I803f4594f30ca315da0b84c6e76893f54ca3a7c9	3 years ago
Richard Fuchs	6f8ad8f936	TT#156900 close sockets on branch deletion Change-Id: I5aeabde1755d3144e3e74e5fb040e0c2b793e305	3 years ago
Richard Fuchs	cf34ecc24c	TT#156900 rename functions to avoid namespace conflict Change-Id: I676e35319518b468ed72da2dd58db7ec3ca33ea1	3 years ago
Richard Fuchs	12f23b311c	TT#157801 shift handling of v4/v6 addresses Handling of dual stack v4/v6 was previously done by the individual listener objects for INADDR_ANY listening addresses. If listening on INADDR_ANY was requested, then each listener would create two instances, one for IPv4 and one for IPv6. This works fine for INADDR_ANY but fails for listening on host names that resolve to multiple addresses, such as `localhost`. Solve this by relieving the listener objects from handling this and instead handle it in the code setting up the listeners. If a host name resolves to multiple addresses, then set up multiple listeners (up to two supported currently). This allows us to listen on `localhost` by default and have both 127.0.0.1 and ::1 active. INADDR_ANY is handled specially by also setting up :: in that case. Change-Id: I2a1e1d7090d7d23863c7a9bb1e89b85ad2ea44f4	3 years ago
Richard Fuchs	72504a01b7	TT#14008 null-proof string hashing and address parsing Change-Id: I3bf5ef43b4f883ac1ad0e8a7502b79f13ba3e33d	3 years ago
Richard Fuchs	62733b83b4	TT#89352 add convenience function for sockaddr_storage Change-Id: I5fc5c044b5bcd7ba1316b24a3c81bb805e85e022	5 years ago
Richard Fuchs	2369ef529e	TT#86850 split out getaddrinfo sockaddr routine Change-Id: I7c0554c1f18e8e1ce927d2ba5b89d54cbddef259	5 years ago
Guillem Jover	137c5df644	TT#71950 Fix typos Change-Id: I79991a30bd8459485ea76dad541bda27daf9bfea	5 years ago
Richard Fuchs	af02779bc9	increase buffer size for cmsg apparently needed for some kernel versions/configs? fixes #770 Change-Id: Ib39854df47b8c9d5590590abd24d438b504c1ffd	6 years ago
Richard Fuchs	3b28460507	TT#52651 Squashed commit of the following: commit `2029144368` Author: Richard Fuchs <rfuchs@sipwise.com> Date: Thu Feb 21 13:12:50 2019 -0500 TT#52651 switch TCP to TLS Change-Id: Iab6b05d3b5c88553cbd6f531f3189084d9e71995 commit `b28e718ee4` Author: Richard Fuchs <rfuchs@sipwise.com> Date: Fri Feb 22 09:20:54 2019 -0500 TT#52651 generalise streambuf interface Change-Id: I7d5ab8ffe13e52d4dbb1901531cc13fcc173d60d commit `cb2dbd2a92` Author: Richard Fuchs <rfuchs@sipwise.com> Date: Tue Feb 19 09:32:56 2019 -0500 TT#52651 add start/stop forwarding commands and party selection logic Change-Id: I8ef7e288d3a3e485bd2fa14e1a2407a0c8d94bac commit `442c48f627` Author: Richard Fuchs <rfuchs@sipwise.com> Date: Thu Feb 14 15:43:23 2019 -0500 TT#52651 produce output for TCP forwarding feature Change-Id: I18543921577faf655679829684f5af46c0af5054 commit `2ef8028eb2` Author: Richard Fuchs <rfuchs@sipwise.com> Date: Thu Feb 14 10:18:21 2019 -0500 TT#52651 make recording to output files optional Change-Id: I12c288b965641352658ce3b499c2ee90593e1322 commit `10a58cd7a0` Author: Richard Fuchs <rfuchs@sipwise.com> Date: Wed Feb 13 16:02:16 2019 -0500 TT#52651 strip streambuf into lib and include in recording daemon Change-Id: I1f6638961e9e767063e0b4e6b5d55d88799366d3 commit `9d3bb5bffc` Author: Richard Fuchs <rfuchs@sipwise.com> Date: Wed Feb 13 15:40:12 2019 -0500 TT#52651 extract/move unrelated old legacy decoder struct members Change-Id: Iffd79b43180c30a9e128a460f7ba85ba49dedeaf commit `1bc38e4201` Author: Richard Fuchs <rfuchs@sipwise.com> Date: Tue Feb 12 16:43:42 2019 -0500 TT#52651 config options for forwarding option Change-Id: Ieaa2ee0e55a0c531158174bc6a534738a64dbee6 commit `06d61cd3dd` Author: Richard Fuchs <rfuchs@sipwise.com> Date: Tue Feb 12 16:29:52 2019 -0500 TT#52651 move socket.[ch] into lib/ includes necessary re-shuffling of additional code pieces Change-Id: I74b314ab5936ac8a0eeaff94e084617b59b28d79 Change-Id: I025e8ec86b90ede79565542dff57ec1559d04200	6 years ago

25 Commits (175404f72ccd213c860db4e09a10ba1f13d7e1c7)