Opened 12 years ago

Last modified 12 years ago

#1455 closed defect

Incoming re-INVITE is unhandled if it comes in CONNECTING state (thanks Olle Frimanson for the report) — at Initial Version

Reported by: bennylp Owned by: bennylp
Priority: normal Milestone: release-1.14
Component: pjsip Version: common
Keywords: Cc:
Backport to 1.x milestone: Backported:

Description

An incoming re-INVITE request will be ignored/unhandled if it is received while the invite session is in CONNECTING state (i.e. waiting for ACK from peer).

The correct behavior according to RFC 5407 (section ​3.1.4) is as follows:

  • if the current offer-answer has completed, the re-INVITE should be accepted with 200/OK.
  • if the current offer-answer is still pending (i.e. we're waiting for an answer in the ACK), the re-INVITE must be answered with 491/Request Pending.

Change History (0)

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