3ba67a1506
= Fix Bridge vocoder integration, framing, and buffer bounds
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- Fix half-rate encoder input overread
- Bound NXDN FACCH1 and UDCH puncture-table access
- Fix P25 receive buffer bounds
- Correct NXDN transmit buffer strides and SACCH fragment assembly
- Fix DMR sync, burst sequencing, call termination, and buffer cleanup
- Add focused regression tests and correct static vocoder linkage
- Rename packet-state enum value to avoid a Windows macro collision
6 days ago
54cee44381
fixes for REST API handling, correct bad condition where TLS handshakes could leave dangling sockets, add deadlines for various operations to prevent deadlock scenarios, REST handlers operate async to prevent blocking ASIO event loop;
1 week ago
a5e0f0f315
parrot playback should also properly adhere to inclusion peer list rules; add more robust peer traffic routing tests;
2 weeks ago
944a434db3
add better handling for parrot playback to do typical eligibility checks; add testcases to test these conditions;
2 weeks ago
15e18e3ccf
file cleanup;
2 weeks ago
7ecb66ae93
whoops forgot to add source file;
2 weeks ago
a67733c671
add some lifecycle tests for telephone interconnect;
2 weeks ago
ffaf2ff88b
correct issue with direct literal assignment to the JSON structure (you cannot do this); correct LC_TEL_INT_VCH_USER reading data from an incorrect offset; correct a bad testcase assumption;
2 weeks ago
c0f4b89f6e
P25 telephone interconnect (TIA-102 PSTN calls) for trunked systems via a gateway peer ( #133 )
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* add P25 telephone interconnect TSBKs (TELE_INT_VCH_GRANT, TELE_INT_PSTN_REQ, TELE_INT_ANS) and decode them in TSBKFactory;
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* add telephoneInterconnect control channel option; forward P25 telephone interconnect PSTN requests, answer responses and interconnect cancels to the network, and only transmit network answer requests for units registered to the site;
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* add contributor copyright for P25 telephone interconnect control channel changes;
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* add telephone interconnect gateway peer flag (peer list, REST API, peered); route P25 telephone interconnect voice and signalling only between gateway peers and the peer the unit is registered to, and validate interconnect calls against the RID ACL instead of talkgroup rules;
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* route gateway telephone interconnect traffic to the voice channel peers of the site the unit is registered to;
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* add P25 telephone interconnect channel grants; grant interconnect calls on network grant demand, hold the grant for the whole call (message trunking) with grant demand keepalives, release it on the terminating TDULC or a unit cancel, and deny on network grant denial;
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* handle P25 telephone interconnect calls on voice channels; decode the TEL_INT_VCH_USER address as the call dstId and encode dstId as the address, correct the TEL_INT_VCH_USER LC and TDULC encoders, hold telephone interconnect permits through TG hang, and attribute talkgroup-less HDUs to the permitted unit;
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* add the explicit channel form of the P25 telephone interconnect channel grant (MBT_OSP_TELE_INT_VCH_GRANT, AMBT); grant telephone interconnect calls on explicit channel sites with the AMBT grant instead of refusing them;
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2 weeks ago
067b622fe9
aggregate peer affiliations and unit registrations upstream;
4 weeks ago
b231a2f0fc
prevent peer replication traffic worker deadlocks; replace raw peer pointers with shared ownership and use short-lived peer registry locks with stable snapshots; avoid holding peer locks during traffic queue writes, metadata updates, replication, and REST serialization, while keeping connections alive during concurrent disconnects;
4 weeks ago
9c66e6b8db
correct possible replication-based metadata worker deadlock;
4 weeks ago
32b8e625e5
add RF talkgroup steering and preemption coverage for P25 enhanced conventional grants;
4 weeks ago
3b1d249dd9
support standard unconfirmed P25 MBT packets; implement TELE_INT_DIAL_REQ encoding and decoding; add factory routing and unit tests;
4 weeks ago
55b7570701
implement Change-RSI KMM encoding/decoding; recover from authenticated invalid-MN rekey NAKs using Change-RSI; resume rekeying after successful message-number resynchronization; optionally issue keyset changeover after rekey completion;
4 weeks ago
042c6986d8
enhance PacketBuffer to support extended PacketBuffer delivery;
1 month ago
fb9db6ba1a
correct KMM tests after correction for maximum KMF RSI;
1 month ago
6c8becc8a6
correct some STP edge case failures; implement STP unit tests proper;
1 month ago
97208efc43
implement some PacketBuffer bounds and order fixes;
1 month ago
536997ac10
add Tier III UDT and registration authentication;
1 month ago
dbc30e97b4
correct DMR ACK_RSP dstId truncation;
1 month ago
33b9e25f55
recover Tier III grants for payload-channel re-key;
1 month ago
25dfc17d44
correct Tier III call teardown and slot allocation;
1 month ago
35a2716c07
add AACA Warm-Start Command encoding, CBC-MAC authentication, and temporary TEK handling; begin rekey immediately after a valid Warm-Start acknowledgment or after the response timeout; add upstream UKEK resolution through replica masters; rename LLA key request/response packets to generalized KEK exchanges; include algorithm metadata in KEK responses and network callbacks; improve KMM validation, MAC handling, and encrypted DLD/DLI processing; advertise idle inbound-channel status symbols on outbound P25 PDUs; add Warm Start configuration, test hooks, and expanded KMM/OTAR coverage;
1 month ago
5d32e6fe70
implement support to send the KMM changeover;
1 month ago
aba9c330ef
pace complete PDU transactions for air and hotspot modems; correct TIA-102 enhanced AES CBC-MAC generation; start outbound KMM message numbering at one; clear completed FNE response state before the next PDU; decode and log authenticated and invalid-MAC KMM NACKs; add KMM changeover command/response support;
1 month ago
cd4496b56c
correct OTAR response encryption and ACK ordering;
1 month ago
1cb1281839
harden PDU delivery and batch OTAR rekey commands;
1 month ago
c59e93199c
fix up ModemV24 to handle PDUs better;
1 month ago
ce57f48302
corrected short/long modem frame serialization without mutating source lengths or overrunning buffers; removed double-counted PDU padding in common and V.24 assembly; added checked native-modem size enforcement before transmitting oversized PDUs; fixed exact-boundary padding calculations for P25 DataHeader; corrected unconfirmed Auxiliary ES handling, including the 13th-byte EXSAP field; removed incorrect test-side padding-length workarounds that caused tests to pass when they should not have; added exact-boundary and Auxiliary ES regression assertions;
1 month ago
4d1300826c
reorganize source files; add mirror functionality for data router and packet scheduler from P25 to DMR; add tests;
1 month ago
3060769f9b
add better handling for ARP and data packet routing;
1 month ago
b0e2903fb6
perform refactor for how convential CAI P25 Data and SCEP is handled;
1 month ago
10e681d87f
harden OTAR KMM handling and add bearer integration tests;
1 month ago
0bdac24d07
correct KMM NACK responses where necessary;
1 month ago
05b62003fa
whoops placed tests in wrong files;
1 month ago
808aa8b70f
correct bad KMM authentication and replay protection; correctly negotiate proper response authentication; correct key-format semantics (there was a serious mismatch in P25Defines causing incorrect handling of values); harden KMM parsing and framing; fix PDU AES OFB processing; expand the P25 OTAR and crypto tests;
1 month ago
99038b07ec
EXPERIMENTAL: add experimental support for NXDN encrypt/decrypt on bridge;
1 month ago
5c5016b623
implement NXDN crypto support; code cleanup;
2 months ago
a2dea3c4c6
add PatchRegistry sanity tests;
2 months ago
e4bc909972
correct bad LICH handling for RCCH type packets; correct some bad PacketInformation handling;
2 months ago
9662385249
correct various P25P2 issues; correct bad P25P1 bit additions from network TSDUs;
2 months ago
5091225a9f
correct DMR PDU handling;
2 months ago
28dd3ce50e
correct DMR and NXDN low-level network loopback tests; add missing analog and P25 Phase 2 network loopback tests;
2 months ago
9f2949ac8b
add missing network frame test;
2 months ago
e9815ea8b9
correct FNE transport for NXDN to handle 48-byte CAI frames (as intended); correct NXDN bridge issues not properly handling the VCALL header and not handling the SACCH voice superframes correctly; correct NXDN bridge not properly handling NXDN FACCH TX_REL; correct FNE grant using VCALL instead of VCALL_CONN; correct memory handling for NXDN VCALL_IV MI handling; correct dvmhost TX_REL handling to use message type instead of depending on the modem tags alone; correct FACCH LC handling, this was handling incorrect lengths; expand NXDN unit tests;
2 months ago
cb390aa0cd
correct packetbuffer issues;
2 months ago
fc23017cf2
P25 OTAR unit tests;
2 months ago
0776f91ba8
correct issue where GROUP_UPDT would incorrectly override the currently active dstId;
2 months ago
5e684228f5
add APIs for managing the separate RID alias data; add Catch2 tests;
3 months ago
Dev_Ranger
Bryan Biedenkapp
majmongoose