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Crash on Session-Expires reINVITE glare #401

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orgads opened this issue Dec 19, 2024 · 0 comments · May be fixed by #402
Open

Crash on Session-Expires reINVITE glare #401

orgads opened this issue Dec 19, 2024 · 0 comments · May be fixed by #402

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@orgads
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orgads commented Dec 19, 2024

Scenario:
Session-Expires with refresher=uas

When client receives re-INVITE, it immediately sends BYE, and only then it responds with 481 to the INVITE.

This results in drachtio crash.

sipp script to reproduce: uas-session-expires-glare.zip

orgads added a commit to orgads/drachtio-server that referenced this issue Dec 19, 2024
Scenario:
Session-Expires with refresher=uas

When client receives re-INVITE, it immediately sends BYE, and only then
it responds with 481 to the INVITE.

This results in drachtio crash.

Fixes drachtio#401
orgads added a commit to orgads/drachtio-server that referenced this issue Dec 19, 2024
Scenario:
Session-Expires with refresher=uas

When client receives re-INVITE, it immediately sends BYE, and only then
it responds with 481 to the INVITE.

This results in drachtio crash.

Fixes drachtio#401
orgads added a commit to orgads/drachtio-server that referenced this issue Dec 19, 2024
Scenario:
Session-Expires with refresher=uas

When client receives re-INVITE, it immediately sends BYE, and only then
it responds with 481 to the INVITE.

This results in drachtio crash.

Fixes drachtio#401
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