Peter Woolery 135eb3b46c fix: HMAC format — match server POST\npath\ntimestamp\nsha256(body) scheme ...

- hmac_sign now takes method+path instead of device_id; builds message as
  method\npath\ntimestamp\nhex(sha256(body)) per server verify_device_hmac
- reporter: header renamed X-HMAC-Signature → X-Signature; passes "POST"+path
- test vector regenerated against new message format; timestamp-diff test updated
- .size() → .length() throughout (Arduino String has no size())

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

2026-04-14 10:47:13 -07:00

..

.gitkeep

chore: init PlatformIO project for TimerCamera-F

2026-04-13 13:31:38 -07:00

test_hmac.cpp

fix: HMAC format — match server POST\npath\ntimestamp\nsha256(body) scheme

2026-04-14 10:47:13 -07:00