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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/3093/">https://reviewboard.asterisk.org/r/3093/</a>
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<p style="margin-top: 0;">On January 3rd, 2014, 9:24 a.m. UTC, <b>schmidts</b> wrote:</p>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">i have found a bug but i am not sure if this only depends on this patch or on pjsip itself. I have a subscribe sipp scenario which works fine with chan_sip but broke down pjsip completly. i have found that in my scenario i have a wrong format for the 200 response after the NOTIFY request, where the to and from header looked like this: "From: : <sip:...". This causes pjsip to stop reading incoming messages at all. When i fixed this error in my scenario this doesnt happens anymore but maybe this is an underlying bug we should mention.</pre>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">PJSIP does message and header validation. In this case the From header was actually malformed, and it therefore rejected it before it even left the transport layer. ':' is a reserved character and has to be escaped or quoted. An example which passes validation: From: ":" <sip:..."</pre>
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<p>- Joshua</p>
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<p>On December 25th, 2013, 2:53 a.m. UTC, Joshua Colp wrote:</p>
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<div>Review request for Asterisk Developers.</div>
<div>By Joshua Colp.</div>
<p style="color: grey;"><i>Updated Dec. 25, 2013, 2:53 a.m.</i></p>
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<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="https://issues.asterisk.org/jira/browse/ASTERISK-21443">ASTERISK-21443</a>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
Asterisk
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Some devices use the dialog-info+xml to get presence information about an extension. The attached change implements this but DOES NOT implement the "pickup ringing channel" functionality available on Snoms.
To facilitate this implementation I have also changed it so the subscription is passed to the body creation callback. This allows implementations to store state information on the subscription.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Subscribed to an extension from a device that uses dialog-info+xml. Confirmed NOTIFY messages going out contain the expected content.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>/branches/12/res/res_pjsip_pidf.c <span style="color: grey">(404578)</span></li>
<li>/branches/12/res/res_pjsip_exten_state.c <span style="color: grey">(404578)</span></li>
<li>/branches/12/res/res_pjsip_dialog_info.c <span style="color: grey">(PRE-CREATION)</span></li>
<li>/branches/12/include/asterisk/res_pjsip_exten_state.h <span style="color: grey">(404578)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/3093/diff/" style="margin-left: 3em;">View Diff</a></p>
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