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<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal">I think there is a problem when TURN nonce expires. <o:p></o:p></p>
<p class="MsoNormal">If the nonce expires the TURN server replies with error code 438 when libnice sends a TURN allocation refresh. libnice should re-send the allocation refresh with the new nonce but libnice fails to validate the error code 438 (STUN_VALIDATION_UNAUTHORIZED).<o:p></o:p></p>
<p class="MsoNormal">Using turnserver.org the nonce expires after 1 hour.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I send a patch for review. I just added a check for error code 438 in stun validation (stun_agent_validate). Do you think the check for error 438 is missing elsewhere?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Regards,<o:p></o:p></p>
<p class="MsoNormal">Livio<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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