sip: add RFC 3311 support #425
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Retest PR opened. Coverage above threshold again. |
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cspiel1
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src/sipsess/listen.c
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| sess->modify_pending = false; | ||
| tmr_cancel(&sess->tmr); | ||
| mem_deref(desc); | ||
| } |
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What is the difference to the reinvite_handler()? Maybe we could avoid some code duplication.
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cspiel1
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| (void)sipsess_update(sess, true); | ||
| else | ||
| sess->desc = mem_deref(sess->desc); | ||
| } |
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Same here. Maybe code duplication with reinvite_resp_handler() can be avoided. Also it might be more readable with a few if for the differences.
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If a UAS receives an UPDATE without SDP, it MUST NOT send SDP in the response body. I.e. the target_refresh_handler only calls the offer handler (which sets the SDP) if it has received an INVITE or the request contained an SDP body.
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This PR adds support for RFC 3311 - the SIP UPDATE method.
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