Bryan Biedenkapp
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0dc6e2bf41
|
during active RF collision defer stale stream reset;
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3 months ago |
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Bryan Biedenkapp
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5321821490
|
fix incorrect assumptions by some HostControl tests; correct HostControl class name collisions that would cause strange link time errors; correct intermittent CRC-6 test failure;
|
3 months ago |
|
Bryan Biedenkapp
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39a7730484
|
extra parity alignment with P25 for frame loss handling;
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3 months ago |
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Bryan Biedenkapp
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d72b604aa9
|
implement the same fix for DMR and NXDN;
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3 months ago |
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Bryan Biedenkapp
|
7cc073b3f0
|
disabling rfTalkgroupHang (setting to 0) can cause a situation where a abrupt call stop from a subscriber can cause the RF state to hang, this implements a fix where by it forces the rfLossWatchdog to run to terminate a call that abruptly ends;
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3 months ago |
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Bryan Biedenkapp
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399992fec9
|
correct possible edge case causing the Rx P25 stream ID to become stuck; build and implement a test harness against the host controller paths to validate logic where possible;
|
3 months ago |
|
Bryan Biedenkapp
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26f9f3019d
|
after review, because of how higher-level call handling works, and how ultimately LC metadata corruption from a DFSI source will be hidden, perform similar LC recovery attempts in the ModemV24 class;
|
4 months ago |
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Bryan Biedenkapp
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9508ce9404
|
expand on and better handle frame sequencing from a V.24 source;
|
4 months ago |
|
Bryan Biedenkapp
|
d05088da57
|
corrections from cherrypicked code;
|
4 months ago |
|
Bryan Biedenkapp
|
0d45869bc4
|
cherrypick changes from tsawyer/dvmhost/p25-consolidation into ModemV24;
|
4 months ago |
|
Bryan Biedenkapp
|
aea826fcbf
|
minor jitter buffer alteration to properly drop the oldest frame vs the last frame;
|
4 months ago |
|
Bryan Biedenkapp
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8b96163d6e
|
cleanup call states better when receiving illegal terminators (this should not happen normally unless you have very unstable internet that corrupts frames, but the hardening is better then not);
|
4 months ago |
|
Bryan Biedenkapp
|
8fcd066c02
|
correct 3-bit error handling for Golay(24,12,8); add tests against network engine code; correct sendmmsg implementation against documentation for sendmmsg to better handle partially sent queues instead of discarding;
|
4 months ago |
|
Bryan Biedenkapp
|
03068fe382
|
code cleanup;
|
4 months ago |
|
Bryan Biedenkapp
|
191153d3c1
|
code cleanup;
|
4 months ago |
|
Bryan Biedenkapp
|
b4fae1f39a
|
do not allow non-call RF terminators to be silent, be noisy about the fact that a non-call TDU was received;
|
4 months ago |
developer
|
6691e2aa77
|
p25: fix extended-address PDU CRC-32 scope and outbound status bits (#125)
|
4 months ago |
|
Bryan Biedenkapp
|
82f0c0c375
|
implement support to encrypt any TEK data with a preshared key;
|
4 months ago |
|
Bryan Biedenkapp
|
562fb3cc67
|
internally generate a GRP_VCH grant demand message for a net event when encountering a grant demand TDU;
|
4 months ago |
|
Bryan Biedenkapp
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f3698cbe86
|
encode the raw CSBK/TSBK/RCCH data in the control net event data; decode and send net_event for NXDN RCCH data;
|
4 months ago |
|
Bryan Biedenkapp
|
0db63a6534
|
fix missing stream ID for call events; add call duration on call end event;
|
4 months ago |
|
Bryan Biedenkapp
|
c299d812e9
|
add support for call start/end WebSocket events;
|
4 months ago |
|
Bryan Biedenkapp
|
7342f69fb9
|
whoops we were not clamping the jitter buffer size or max wait for peers to internal minimums/maximums;
|
4 months ago |
|
Bryan Biedenkapp
|
7c5df8abed
|
add possible protective controls around RPTL/RPTK/RPTC/RPT_DISC to mitigate multi-threaded race condition from rapid disconnect/connection scenarios;
|
4 months ago |
|
Bryan Biedenkapp
|
a7c7c3f330
|
correct possible null reference during disconnectPeer callback;
|
4 months ago |
|
Bryan Biedenkapp
|
f72fc5a1b3
|
corrections for failing NXDN tests;
|
4 months ago |
|
Bryan Biedenkapp
|
e16685fc4a
|
add rudimentary experimental support for NXDN to dvmbridge; correct a few issues with trunked voice handling for NXDN, when a VC is a trunked participant the outgoing voice frames are RTCH vs RDCH;
|
4 months ago |
|
Bryan Biedenkapp
|
c76b417082
|
correct some minor NXDN issues;
|
4 months ago |
|
Bryan Biedenkapp
|
689243e099
|
source code organization and cleanup;
|
4 months ago |
|
Bryan Biedenkapp
|
2d5e307fd8
|
disable frameQueue debug;
|
4 months ago |
|
Bryan Biedenkapp
|
8784e06e3b
|
EXPERIMENTAL: implement new stream rejection logic when a call collision occurs, this is smarter then the existing logic in that a stream will fail processing validation and be rejected once identified as a collider;
|
4 months ago |
|
Bryan Biedenkapp
|
d29ce3c74f
|
source code commenting cleanup;
|
4 months ago |
|
Bryan Biedenkapp
|
54b2a41ec0
|
increase the base network buffer size from 8192 -> 16384, this is doubly as large, some transfer frames to sysview can reach the 8k boundary and become truncated, this increase in buffer size should allievate that issue;
|
4 months ago |
|
Bryan Biedenkapp
|
efedd6a53c
|
disable accidentally enabled debug trace;
|
4 months ago |
|
Bryan Biedenkapp
|
ae93c4cb27
|
throw errors about writing buffers >8192;
|
4 months ago |
|
Bryan Biedenkapp
|
36ab54e120
|
make oversized packet warning verbose;
|
4 months ago |
|
Bryan Biedenkapp
|
082dbcde81
|
make oversized packet warning verbose;
|
4 months ago |
|
Bryan Biedenkapp
|
4883e78065
|
report IP and port for oversized packet warning;
|
4 months ago |
|
Bryan Biedenkapp
|
1a13d736f2
|
report IP and port for oversized packet warning;
|
4 months ago |
|
Bryan Biedenkapp
|
5e3524dfef
|
updates to various PDU handling functionality;
|
4 months ago |
|
Bryan Biedenkapp
|
e983b1a812
|
correct OTAR UDP encrypted detect (was looking at the wrong field); fix DLD ACK to post-valiation;
|
4 months ago |
|
Bryan Biedenkapp
|
5b3433a3f3
|
whoops, add missing files, this time really add P25P2 MAC scrambling support;
|
5 months ago |
|
Bryan Biedenkapp
|
391e0068af
|
add proper support for P25 P2 MAC scrambling; fix and enhance message number following for KMM frames; correct and fix CMAC rekey calculations;
|
5 months ago |
|
Bryan Biedenkapp
|
f4154c462e
|
store the grant elapsed time; update peer status with grant elapsed time;
|
5 months ago |
|
Bryan Biedenkapp
|
04ecac8e79
|
cleanup a couple of warnings;
|
5 months ago |
|
Bryan Biedenkapp
|
075f0dbda2
|
use the last HDU for the encryption flag;
|
5 months ago |
|
Bryan Biedenkapp
|
6284f05386
|
make strapping check ICCs system requests so they are always actively sent; remove debug text; refactor how P25 call handler handles verifying TG strapping;
|
5 months ago |
|
Bryan Biedenkapp
|
24a573fec3
|
fix typo for clear bit setting on the FNE; properly annotate if a TG is selectable/secure/clear strapped;
|
5 months ago |
|
Bryan Biedenkapp
|
27ed5fc15f
|
remove m_peers lock around peer update in erasePeer(); add hacky fuzzy matching logic to allow up to 3 bit errors for a CRC-CCITT162 (this better helps some P25 conditions where a TSBK may fault with a CRC-CCITT error, usually while enc enabled); implement support for selectively setting talkgroup encryption modes, selectable, strapped or clear (note due to how both DVMs implementation and how the protocols work there are some limitations, for example in DMR the FNE cannot reliably prevent calls from flowing to the network based on the selective talkgroup encryption modes, NXDN cannot reliably prevent a call grant because the encryption state isn't known at grant time, dvmhost provides no network-sourced traffic protection for clear or strapped as the assumption is the FNE will not allow a call to flow to begin with);
|
5 months ago |
|
Bryan Biedenkapp
|
895f5c8df7
|
when updating peers from erasePeer() lock the map before mutating;
|
5 months ago |
