Branch: refs/heads/master
Home: https://github.com/OpenSIPS/opensips
Commit: 7daa10d25186d0f1f034cc4cf20d05b00ad9c215
https://github.com/OpenSIPS/opensips/commit/7daa10d25186d0f1f034cc4cf20d05b00ad9c215
Author: Bogdan-Andrei Iancu <bog...@opensips.org>
Date: 2020-06-30 (Tue, 30 Jun 2020)
Changed paths:
M modules/uac/auth.c
Log Message:
-----------
Fixed uac_auth() on sequential requests in dialogs were uac_auth() was
already used
The fix solves the conflict between the changes over the cseq value coming from
(1) dialog module, trying to increment the cseq to compensate the cseq change
during INVITE auth and (2) the uac module incrementing the cseq again because
of auth'ing a sequential request.
The solution was to first indetify such case in uac_auth() and to use a larger
delete lump (when replacing the cseq) in uac_auth(). Such a larger/wider delete
lump will invalidate the lump added by the dialog module.
This is a follow up on #1969
Credits to Ben Newlin for reporting and assisting with the testing
(cherry picked from commit 994ab68ffccc28a8cb0cd03bc586570ad8bc5dba)
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