Ramon Roche ae4d1894fd fix(mavlink): align signing with MAVLink spec and fix performance regression ...

Remove the non-standard MAV_SIGN_CFG parameter and align the signing
implementation with the MAVLink specification.

Key changes:
- Remove MAV_SIGN_CFG parameter that conflicted with GCS implementations
- Only enable signing when a valid key is present on the SD card
- Accept SETUP_SIGNING on any link, not just USB
- Reject SETUP_SIGNING while the vehicle is armed
- Allow disabling signing via signed all-zero key SETUP_SIGNING message
- Propagate key changes to all mavlink instances
- Zero CPU/bandwidth overhead when signing is not active

Fixes #26893

Signed-off-by: Ramon Roche <mrpollo@gmail.com>

2026-03-31 17:01:02 -07:00

..

actuators

docs: fix all end of file newlines

2025-06-26 11:03:23 -07:00

advanced

feat(pps_capture): allow selecting GPS receiver by device ID (#26719)

2026-03-19 11:25:04 -08:00

advanced_config

docs: auto-sync metadata [skip ci]

2026-03-25 13:02:02 +00:00

advanced_features

docs: Link fixes such as 301 redirects (#26586)

2026-02-26 18:33:37 +11:00

airframes

docs: auto-sync metadata [skip ci]

2026-03-02 07:24:36 +00:00

assembly

feat(sensors/gps): move GPS antenna offsets to per-receiver parameters (#26634)

2026-03-17 17:33:41 -08:00

camera

docs: Codespell check on English sources + swd fixes (#26657)

2026-03-05 12:50:59 +11:00

can

docs: UAVCAN asset tracking (#26152)

2026-01-07 14:46:15 +11:00

companion_computer

docs: Codespell check on English sources + swd fixes (#26657)

2026-03-05 12:50:59 +11:00

complete_vehicles

Delete orphans

2025-07-24 10:06:39 +10:00

complete_vehicles_fw

Link fixes galore (#25151)

2025-07-03 14:53:12 +10:00

complete_vehicles_mc

docs: auto-sync metadata [skip ci]

2026-03-12 03:57:59 +00:00

complete_vehicles_rover

docs: Codespell check on English sources + swd fixes (#26657)

2026-03-05 12:50:59 +11:00

complete_vehicles_vtol

[Docs] Fix links and tidy config (#25184)

2025-07-10 16:11:58 +10:00

computer_vision

docs: Codespell check on English sources + swd fixes (#26657)

2026-03-05 12:50:59 +11:00

concept

docs: Codespell check on English sources + swd fixes (#26657)

2026-03-05 12:50:59 +11:00

config

refactor(commander): remove unused parameter COM_MOT_TEST_EN

2026-03-17 12:56:18 -08:00

config_fw

docs: update airspeed scale docs to include accelerated learning when ASPD_SCALE_n=1

2025-12-05 16:26:11 +01:00

config_heli

docs: auto-sync metadata [skip ci]

2026-02-11 22:43:01 +00:00

config_mc

feat(dshot): Extended Telemetry and EEPROM support

2026-03-17 16:38:33 -08:00

config_rover

docs: Codespell check on English sources + swd fixes (#26657)

2026-03-05 12:50:59 +11:00

config_vtol

docs: Codespell check on English sources + swd fixes (#26657)

2026-03-05 12:50:59 +11:00

contribute

feat(build): add SPDX 2.3 SBOM generation for builds (#26731)

2026-03-31 17:06:51 -06:00

data_links

Updates linkchecker and fixes up the doc contribution sections (#24660)

2025-04-03 12:41:56 +11:00

debug

fix(docs): Fix internal docs links (#26718)

2026-03-12 14:29:35 +11:00

dev_airframes

Link fixes 4 (#26633)

2026-03-04 09:45:50 +11:00

dev_log

docs: Codespell check on English sources + swd fixes (#26657)

2026-03-05 12:50:59 +11:00

dev_setup

docs(sim): restructure hardware sim pages and add SIH docs

2026-03-31 17:01:10 -06:00

development

Link fixes galore (#25151)

2025-07-03 14:53:12 +10:00

dronecan

feat(sensors/gps): move GPS antenna offsets to per-receiver parameters (#26634)

2026-03-17 17:33:41 -08:00

esc

feat(dshot): Extended Telemetry and EEPROM support

2026-03-17 16:38:33 -08:00

features_fw

Split out PX4 v1.17 release note (#26225)

2026-01-10 14:06:19 +11:00

features_mc

Move PX4 Guide source into /docs (#24490)

2025-03-13 16:08:27 +11:00

flight_controller

docs: auto-sync metadata [skip ci]

2026-03-19 03:28:54 +00:00

flight_modes

docs: Manual control updates to reflect prioritised selection (#25835)

2026-02-25 10:43:19 +11:00

flight_modes_fw

docs: auto-sync metadata [skip ci]

2026-03-24 15:31:21 +00:00

flight_modes_mc

docs: Codespell check on English sources + swd fixes (#26657)

2026-03-05 12:50:59 +11:00

flight_modes_rover

Docs: Rover API (#25499)

2025-09-26 10:33:35 +10:00

flight_modes_vtol

docs: Codespell check on English sources + swd fixes (#26657)

2026-03-05 12:50:59 +11:00

flight_stack

docs: auto-sync metadata [skip ci]

2026-03-17 17:54:55 +00:00

flying

docs: Codespell check on English sources + swd fixes (#26657)

2026-03-05 12:50:59 +11:00

frames_airship

Move PX4 Guide source into /docs (#24490)

2025-03-13 16:08:27 +11:00

frames_autogyro

Link fixes and removal of dead docs (#25239)

2025-07-17 15:30:56 +10:00

frames_balloon

Move PX4 Guide source into /docs (#24490)

2025-03-13 16:08:27 +11:00

frames_helicopter

Move PX4 Guide source into /docs (#24490)

2025-03-13 16:08:27 +11:00

frames_multicopter

fix(docs): Fix internal docs links (#26718)

2026-03-12 14:29:35 +11:00

frames_plane

docs: Removed orphaned images and fix some broken links (#26661)

2026-03-06 08:23:18 +11:00

frames_rover

docs: Rover flashing update (#26409)

2026-02-12 16:39:11 +11:00

frames_sub

docs(frames_sub): update BlueROV2 docs and align UUV surge/heave stick mapping (#26822)

2026-03-31 14:42:52 -07:00

frames_vtol

docs: Removed orphaned images and fix some broken links (#26661)

2026-03-06 08:23:18 +11:00

getting_started

docs: Link fixes in docs - including 404 fixes (#26605)

2026-02-28 17:09:53 +11:00

gps_compass

docs: Codespell check on English sources + swd fixes (#26657)

2026-03-05 12:50:59 +11:00

hardware

docs: auto-sync metadata [skip ci]

2026-03-18 23:04:11 +00:00

log

docs: Link fixes in docs - including 404 fixes (#26605)

2026-02-28 17:09:53 +11:00

mavlink

fix(mavlink): align signing with MAVLink spec and fix performance regression

2026-03-31 17:01:02 -07:00

middleware

docs: auto-sync metadata [skip ci]

2026-03-31 23:42:44 +00:00

modules

docs: auto-sync metadata [skip ci]

2026-03-18 00:46:16 +00:00

msg_docs

docs: auto-sync metadata [skip ci]

2026-03-20 17:02:19 +00:00

neural_networks

docs: Codespell check on English sources + swd fixes (#26657)

2026-03-05 12:50:59 +11:00

payloads

docs: Link fixes in docs - including 404 fixes (#26605)

2026-02-28 17:09:53 +11:00

peripherals

docs(mavlink): MAVLink Profiles - separate topic (#26816)

2026-03-19 13:32:30 +11:00

power_module

fix(docs): Fix internal docs links (#26718)

2026-03-12 14:29:35 +11:00

power_systems

Move PX4 Guide source into /docs (#24490)

2025-03-13 16:08:27 +11:00

releases

chore(ekf2): add ground position lock documentation

2026-03-19 11:48:09 +01:00

robotics

docs: Codespell check on English sources + swd fixes (#26657)

2026-03-05 12:50:59 +11:00

ros

docs: Codespell check on English sources + swd fixes (#26657)

2026-03-05 12:50:59 +11:00

ros2

docs: Codespell check on English sources + swd fixes (#26657)

2026-03-05 12:50:59 +11:00

sensor

docs(optical_flow): clarify that integrated flow values are angular, not translational (#26811)

2026-03-18 14:53:16 -08:00

sensor_bus

docs: Link fixes in docs - including 404 fixes (#26605)

2026-02-28 17:09:53 +11:00

sim_airsim

Move PX4 Guide source into /docs (#24490)

2025-03-13 16:08:27 +11:00

sim_flightgear

Link fixes - mostly redirects (#25186)

2025-07-10 17:35:07 +10:00

sim_gazebo_classic

docs: Numerous spelling and grammer fixes in flight controller section (#26582)

2026-02-26 11:53:44 +11:00

sim_gazebo_gz

docs: Codespell check on English sources + swd fixes (#26657)

2026-03-05 12:50:59 +11:00

sim_jmavsim

docs(sim): restructure hardware sim pages and add SIH docs

2026-03-31 17:01:10 -06:00

sim_jsbsim

Fix all possible HTTP to HTTPS docs links (#25153)

2025-07-03 18:09:58 +10:00

sim_sih

docs(sim): restructure hardware sim pages and add SIH docs

2026-03-31 17:01:10 -06:00

simulation

docs(sim): restructure hardware sim pages and add SIH docs

2026-03-31 17:01:10 -06:00

smart_batteries

docs: Codespell check on English sources + swd fixes (#26657)

2026-03-05 12:50:59 +11:00

software_update

docs: Link fixes in docs - including 404 fixes (#26605)

2026-02-28 17:09:53 +11:00

telemetry

docs: Codespell check on English sources + swd fixes (#26657)

2026-03-05 12:50:59 +11:00

test_and_ci

docs: Codespell check on English sources + swd fixes (#26657)

2026-03-05 12:50:59 +11:00

test_cards

feat(dshot): Extended Telemetry and EEPROM support

2026-03-17 16:38:33 -08:00

tutorials

Fix all possible HTTP to HTTPS docs links (#25153)

2025-07-03 18:09:58 +10:00

uart

docs: auto-sync metadata [skip ci]

2026-02-11 22:43:01 +00:00

uavcan

Move PX4 Guide source into /docs (#24490)

2025-03-13 16:08:27 +11:00

uorb

uORB doc standard - add page (#25878)

2025-12-18 17:08:41 +11:00

vtx

docs: Removed orphaned images and fix some broken links (#26661)

2026-03-06 08:23:18 +11:00

_sidebar.md

docs: auto-sync metadata [skip ci]

2026-03-05 21:34:45 +00:00

index.md

docs: Link fixes such as 301 redirects (#26586)

2026-02-26 18:33:37 +11:00

SUMMARY.md

feat(build): add SPDX 2.3 SBOM generation for builds (#26731)

2026-03-31 17:06:51 -06:00