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<p class="MsoNormal"><span lang="EN-US">Hi,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I am looking at issue <a href="https://issues.asterisk.org/jira/browse/ASTERISK-27037">
https://issues.asterisk.org/jira/browse/ASTERISK-27037</a> and so far I have found that:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">In asterisk function ast_sip_send_stateful_response, we receive message via pjsip_tsx_recv_msg then prepare answer and send answer via pjsip_tsx_send_msg.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Before we send the answer, the pjsip_transaction structure can be deleted by some pjsip callbacks. So the pjsip_tsx_send_msg is called with invalid pjsip_transaction.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Is anybody aware of correct way how to prevent pjsip_transaction from being deleted? Or is there a way to determine that transaction was deleted (by some callback)?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Thanks for any hints.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Martin Tomec<o:p></o:p></span></p>
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