rtpengine

Commit Graph

Author	SHA1	Message	Date
Dylan Mikus	f36faef417	Code bug fixes and safety checks around error-possible code. Fixes and changes: - Only create the metadata file if the call is being recorded. - Only write to the metadata file if we actually created it (NULL check). - Make sure we have metadata before putting it on the call object - Correctly overwrite recording metadata without leaking memory - Set the no kernalization flag per call instead of for every packet. - Logging cleanup.	10 years ago
Dylan Mikus	7c53e9f95b	Moved file system management and random string code to appropriate files. File system code is now in fs.{h\|c}. This includes: - spool directory setup - metadata file management - pcap file creation and writing Random hex string generation is now in str.h.	10 years ago
Dylan Mikus	7cc801931a	Added metadata string to call struct. This will follow the call around until we destroy the call, at which point the metadata string will be freed.	10 years ago
Dylan Mikus	a714fbc462	Record RTP in PCAP files in the /tmp directory. RTP Engine creates PCAP files for recorded calls on offer answer instead of initial offer. We make up bogus values for the nonessential parts of the PCAP, UDP, and IP headers. We might be able to pull these from other parts of the RTP Engine, but that information was unnecessary for recording calls so they can be recorded to audio files. If you change the packet headers, be really careful about byte order and datatype size!	10 years ago
Eric Green	70eb6b9e81	Record raw RTP to recording files on the filesystem. Pass in "record-call" flag over `rtpengine_offer` or `rtpengine_answer` message. RTP Engine tracks files used to record pcaps and send them back in the response message. Pipes call audio (unencrypted from both ends) to recording files. Sets up file descriptors for local files to dump RTP recordings. A file and a file descriptor per monologue in a call. Recorded streams will be running in user daemon mode, not in kernel mode. This removes first 12 octets from packet to record just the rtp.	10 years ago
Richard Fuchs	0206f09b93	fix obj-debug stuff required moving includes/headers around to avoid circular dependencies Change-Id: Ia43e3254f252f94ec387be6b9c85fce4e727b251	10 years ago
Richard Fuchs	29545e5434	MT#18599 use kernel socket receive timestamping Change-Id: I6fde08be7942df7986eea39d2b233ce60d1fa862	10 years ago
Richard Fuchs	133e6304b3	MT#18599 support sending RTCP stats to Homer via HEP Change-Id: Icaf28f28c910318726e446a1a2ad4c7ee5e79f85	10 years ago
Stefan Mititelu	a43996fe4a	Add 'unidirectional' attribute In order to kernelize unidirectional streams.	10 years ago
Richard Fuchs	d8e1e9f86a	simplify redis CLI options Removes the explicit redis-read-db configuration and reduces the option to one redis DB and one redis write DB. If only the redis DB is configured, then it will be used for all operations. If both are configured, then the redis DB will be used for reading and the write DB will be used for writing (updates). Change-Id: I8d5a32c53c9416b514c98d69c3afe7c547e530ad	10 years ago
Richard Fuchs	725638bccb	remove redis-role redundancy Change-Id: Id5a39d008169d4b01cd33a7d82bb0896983e47bc	10 years ago
Richard Fuchs	b82812260d	move advertised_address out of intf_spec into local_intf supports aliasing a local interface multiple times with the same local address for different advertised addresses closes #216 Change-Id: I6f98d1a17290b0bb1831e48ad89fc61d8b2d7914	10 years ago
Richard Fuchs	b85a9e398c	fix two memory leaks closes #210 Change-Id: I786345342f415a5fbe7fa361e2961e0399f55b67	10 years ago
Richard Fuchs	6d3865b971	Mass update - manual merge of rfuchs/socket-rework branch This brings master up to date with branch `rfuchs/socket-rework` at commit `b1bcc096b7`. The branches have diverged too much for a proper merge, so this is a manual (squashed) merge. The old master before this merge can be found in branch `old-master-before-socket-rework` (commit `82199216b2`). This is a complete rewrite of all socket handling routines. The most important functional change is that sockets aren't indiscriminately bound to INADDR_ANY (or rather in6addr_any), but instead are always bound to their respective local interface address and with the correct address family. Side effects of this are that in multi-homed environments, multiple sockets must be opened (one per interface address and family) which must be taken into account when considering RLIMIT_NOFILE values. As a benefit, this change allows rtpengine to utilize the full UDP port space per interface address, instead of just one port space per machine. The socket abstraction also makes it possible to support RTP over TCP in the future. Change-Id: If6cf4f42136229490186d2d2482fb4fc140c2b53	10 years ago

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65 Commits (165cb0cd4b5cbd84b50f6a2ddbe9f69bcc23df31)