Fix answering a re-INVITE #3770
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Commit f3a2613 introduces a problem with answering incoming re-INVITE manually by the app in cases, where the UAC receives the re-INVITE. Issue pjsip#3769
sauwming
previously approved these changes
Nov 16, 2023
nanangizz
reviewed
Dec 28, 2023
| @@ -2744,7 +2744,7 @@ PJ_DEF(pj_status_t) pjsua_call_answer2(pjsua_call_id call_id, | |||
| if (status != PJ_SUCCESS) | |||
| goto on_return; | |||
|
|
|||
| if (call->inv->role == PJSIP_ROLE_UAC || | |||
| if ((call->inv->role == PJSIP_ROLE_UAC && call->inv->state != PJSIP_INV_STATE_CONFIRMED) || | |||
| !call->inv->invite_tsx || | |||
| call->inv->invite_tsx->state >= PJSIP_TSX_STATE_COMPLETED) | |||
| { | |||
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Instead of evaluating invite session role (call->inv->role), perhaps the original patch should evaluate invite transaction role call->inv->invite_tsx->role, this way it will work for inital & subsequent invite, so the check conditions should have been:
if (!call->inv->invite_tsx ||
call->inv->invite_tsx->role != PJSIP_ROLE_UAC ||
call->inv->invite_tsx->state >= PJSIP_TSX_STATE_COMPLETED)
sauwming
approved these changes
Jan 2, 2024
nanangizz
approved these changes
Jan 2, 2024
trengginas
pushed a commit
that referenced
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Mar 11, 2024
dshamaev-intermedia
pushed a commit
to intermedia-net/pjproject
that referenced
this pull request
Mar 22, 2024
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Commit f3a2613 introduces a problem with answering incoming re-INVITE manually by the app in cases, where the UAC receives the re-INVITE.
Issue #3769