The engine from phase 3 takes plain values and answers with effects, so it does
not need the server to run. ``adn-server --replay capture.pcap`` uses that: the
frames from a tcpdump capture go through the same ingress, against the
operator's own adn-server.yaml, and each one comes back with the bridge it
belongs to and either a delivery or the reason it was refused.
12:04:31 82.65.127.86:62201 OBP-FR DMRD v1 2130001 -> 214 delivered
12:04:31 85.241.222.7:62268 OBP-PT DMRE v5 2680015 -> 9 dropped (tg-filter-server) +BCSQ
12:04:32 203.0.113.9:50000 - DMRD v1 unmatched
Nothing is sent and no port is bound, so it runs beside a live master. Which
bridge a frame belongs to is decided on the evidence the server has — the port
it arrived on, then the configured peer, then whoever can verify it — which is
also the answer to "whose keepalive is this?" on a mesh where every bridge
shares one passphrase.
``--system`` narrows it to one link, ``--replay-limit`` stops early and
``--replay-summary`` prints the tally alone.
``infrastructure/pcap.py`` reads classic pcap with no dependencies: both
endiannesses, microsecond and nanosecond timestamps, Ethernet (VLAN tags
included), Linux cooked v1 and v2 (``tcpdump -i any`` writes SLL2, found while
running this against a real capture), raw IP and loopback, IPv4 and IPv6 UDP.
pcapng says which command converts it.
Docs: the OBP proxy page gains a "why did that call not cross" section in both
languages, and its RELAX_CHECKS note now says what phase 2 made true — what the
wire teaches lives in the session, TARGET_IP stays as written.
Tests: 27 new, 97% of the replay module and 87% of the pcap reader, plus an
end-to-end run of the real command against a real YAML. Full suite 1025 passed,
2 skipped (the 2 failures are this machine's and fail on develop too).
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Route announcements/TTS through synthetic PTT on the proxy MASTER (SERVER_ID
peer, normal dmrd_received forwarding). Emit START/END TX report events for
inject so monitor fans out to SYSTEM-N; configurable server voice DMR_ID.
* fix: raise UDP SO_RCVBUF on voice listeners (C-LOCAL)
Apply a 4 MB receive buffer on system and proxy UDP sockets to reduce
kernel RcvbufErrors under OBP load; size is configurable via GLOBAL.UDP_RCVBUF.
* fix: exclude byte-identical duplicates from HBP rate counter (A.2)
Check lastData before incrementing the ingress packet counter so compressed
duplicate bursts do not trigger legitimate RATE DROP on call start.
* fix: duplicate-safe TA embed phase and REPEAT VHEAD DMRA (B)
Ignore byte-identical B-E embed bursts so duplicate uplinks do not desync the
TA phase machine, and re-emit DMRA on every VHEAD on the REPEAT path.
* chore: document echo point-to-point and logged_in reconciliation (EN/ES)
Document multi-hotspot echo/service delivery via RX_PEER, the lst_seen
logged_in reconcile loop, and cross-links between user and dev guides.
Add a dedicated public page explaining routing, contention, timers,
SINGLE mode, static/dynamic TGs, silent activation, slot mapping and
OBP parity. Cross-link from behaviour-and-timers, bridges-and-talkgroups,
introduction and special-numbers, and register it in both mkdocs navs.
Document 2.x routing model with a concrete TG 52090 example, operator-focused
performance gains (indexes, reporting, integrated proxy), and MkDocs Mermaid
support across server and monitor architecture pages.
Document ADN-report-proxy so adn-server 2.x can feed v1 legacy monitors,
and sync EN/ES MkDocs with DATABASE, dynamic TGs, monitoring, and related topics.
Replace internal bridge terminology with routing (RoutingUseCases, AclRouter,
routing_table export). SubscriptionStore remains runtime authority with O(1)
indexes for router and downlink filters. Fix STATIC TG parity on OPTIONS/RPTO,
parrot in-band edge cases, and remove per-packet routing_table export from the
hot path that caused high CPU under multi-hotspot OBP load.
Add TALKER_ALIAS_TEXT_FORMAT: single or comma-separated encodings for
embedded LC (e.g. utf8,iso8 for Motorola and Hytera). Example template
defaults to both formats; runtime default remains utf8 when omitted.
- both: passthrough when source sends TA (DMRA or embedded voice), inject
template otherwise; OBP sources inject immediately at VHEAD
- Always rewrite destination group embedded LC on bridge forward (legacy
parity; fixes OBP TG mismatch packet loss introduced by TA branch)
- Fix dmr_utils3 encode_emblc index bug for lossless injected TA text
- Log decoded TA from voice; strict MMDVM DMRA wire layout
- chore: ruff per-file E402 ignore for main/parrot entrypoints
Reload GLOBAL, REPORTS, ALIASES and SYSTEMS without full restart:
add/remove UDP listeners (OBP, GENERATOR expansion), update bind
addresses, preserve PEERS/STATS and active streams on unchanged ports.
Inject Talker Alias on HBP bridge/repeat via standalone DMRA packets
and embedded LC in forwarded DMRD voice (FLCO 4–7) for MMDVMHost/
DMRGateway. UTF-8 encoding (format 2) and LC/TA superframe alternation
for the full stream; clear embed state on VTERM.
When LOGGER.ENABLED is false, setup_logging attaches only a NullHandler
so legacy configs without the key keep current behavior. Document the
option in EN/ES configuration guides and example YAML templates.
Add reopen_file_handlers() and register SIGUSR2 after logging setup in
main and parrot. Document create/postrotate/kill -USR2 in monitoring
guide (EN/ES). SIGUSR2 only reopens file handlers; does not reload YAML.
yo
Rodrigo Pérez
ce5rpy