* implement support for LC_GROUP_UPDT (this includes the RPC between the CC and VC's to announce active TG lists); completely and entirely refactor how packet handling threads are done, use a new method introduced for this, thread pool resources. this will ultimately be more resource consuming depending on configuration as the worker threads for packet processing stay alive along side the main process. this should be more performant (because we're not constantly creating and destroying threads) and will prevent error conditions that can cause an extreme number of threads to spawn;
* reduce influx and V.24 thread pool sizes; add calculation of how long between when a packet was Rx to when it began proper processing;
* don't use void* for the task routines;
* rename ThreadPoolCallback to ThreadPoolTask; add some checking around task validness; correct a valgrind issue with RawFrameQueue() write not deleting the buffer before return;
* valgrind cleanups;
* gate active TG from CC to VC updates at 5s (prevent API spam);
* update package version;
* don't attempt to send active TG updates to 0.0.0.0;
* make notification of active TGs CC -> VC optional;
* correct ThreadPool issue on Win32; split UDP PCM audio processing into its own thread; implement user control of inter-audio frame delay and jitter buffer (if using inter-audio frame delay);
* lock queue;
* add custom classes for STL containers that support mutex locking for thread safe operation; modify ChannelLookup and AffiliationLookup to use concurrent containers; modify FNE to use concurrent containers for internal lists;
* remove mutex used for protecting udp packet deque;
* more concurrency solidification;
* further concurrency class usage; bump version number to R04H30;
* add --boot commandline argument to reboot modem into bootloader without any interactive interface;
* cleanup program -h usage display;
* incorrect opcode define;
* update README.md;
* correct incorrect string format for non-useAlternatePortForDiagnostics;
* update README.md;
* simplify influxdb worker task function;
* refactor PL_ACT_PEER_LIST opcode entirely, use zlib and compress list sent and properly block data sent;
* don't waste cycles on building the peer list repeatedly, build it once for the cycle;
* deduplicate compress/decompress code into a static C++ class;
* stylecop file formatting;
* add table locking and remove at find;
* deduplicate implementation;
* cleanup unused label; change FrameQueue's unordered_map to a concurrent one; fix incorrect setting of __lock() for concurrent containers;
* add more timestream map locking;
* fix incorrect behavior when deriving initial timestamp for a call stream; correct incorrect behavior inserting new stream in to timestamps table for frame queue; fix incorrect behavior deriving timestamp for bridge RTP;
* fix issue with naive approach to handling PL_ACT_PEER_LIST data fragementation;
* disable accidental debug code;
* instead of asserting, throw a log error message and discard network packet;
* lock the talkgroup tables when a find is in progress (this will prevent some weird concurrency behaviors because talkgroup rules does not use the concurrent vector);
* if filter headers or terminators is enabled, and the target peer is in the exclusion list, do not send headers or terminators;
* exclusion check should happen before the rewrite check;
* implement dvmpatch, this is a new utility that allows simple TG to TG patching;
* ensure FNE downstream peers that report as peer link have implicit always rules applied to them (i.e. they will *always* receive *all* traffic); correct order of operations when deleting a peer entry (delete connection *AFTER* removing from peers table);
* document concern over possible null ref concurrency issue;
* don't be overly aggressive with FNE process niceness, nice of -10 is more then sufficient;
* add support for Peer-Link CFNEs to pass activity and peer status messages to the prime/master CFNE; add support for Peer-Link CFNEs to transmit their currently active peer list to the prime/master CFNE; add support on the master/prime CFNE to support reporting Peer-Link peer IDs in the /peer/query REST API request; add support to pass affiliation updates from Peer-Link CFNEs to the prime/master CFNE (Note: this passing does not preserve the original peer ID the affiliation came from, from the prime/master perspective, currently, the affiliation will appear as if it came from the Peer-Link CFNE); correct a bug with buffer overflow for Peer-Link configuration transfers;
* hide debug messages;
* remove debug print;
* begin implementing support for the V.24 modem as a regular modem dvmhost can utilize;
* add Tx support (maybe);
* theoretical TSBKs via V.24?;
* set start of stream correctly;
* ensure stream frame type is set correctly; send start of stream and end of stream correctly for TSBK (hopefully);
* fix variable naming; ensure voice frames aren't repeated back to the V.24 source;
* document configuration changes;
* add framework for eventual V.24 UDP support;
* correct issue not handling regular modem commands;
* fix up issue writing V.24 data to the modem buffers;
* initial working V24 modem implementation
* update commenting/documentation;
* reorganize configuration parameters and documentation;
* whoops forgot comment;
* ensure TSDU MBF is disabled for DFSI modems; tag DFSI parameters in log output proper for clarity; ensure P25 fixed mode is forced for DFSI modems;
* fixup V.24 UDP port, properly fake certain modem responses, fix bad RTP transmissions; add STT_NON_IMBE_NO_JITTER message type for ignoring message jitter;
* fix data offsets;
* ensure DFSI's internal call timeout is settable;
* bump version numbers;
* use LOG_MODEM not LOG_SERIAL;
* correct issue with PING/PONG resetting pktSeq incorrectly; add metric calculation for determining RTT for a PING/PONG;
* use milliseconds instead of seconds for delta clocking on the FNE and host for networking; correct several issues with incorrect packet sequences being sent for some control packets; correct issue with tracked packet sequence possibly being incorrectly reset;
---------
Co-authored-by: W3AXL <29879554+W3AXL@users.noreply.github.com>
* Initial work for a peer whitelist/blacklist
* Remove forgotten debug log
* Remove extra line
* Use a dedicated file for white/blacklists
* Add support to REST for managing the peer white/blacklist
* Fix line spaces
* Move to one example file
* Add support for disconnecting a peer via the REST API; Add NAK reason for a peer ACL violation and for a peer reset; Add a REST endpoint for getting the current mode of peer ACL
* Initial work for a peer whitelist/blacklist
* Remove forgotten debug log
* Remove extra line
* Use a dedicated file for white/blacklists
* Add support to REST for managing the peer white/blacklist
* Fix line spaces
* Move to one example file
Bryan Biedenkapp
firealarmss