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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/1362/">https://reviewboard.asterisk.org/r/1362/</a>
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<div>Review request for Asterisk Developers.</div>
<div>By elguero.</div>
<p style="color: grey;"><i>Updated Sept. 19, 2011, 12:35 p.m.</i></p>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Changes</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;">- Fixed formatting issues in prior review
- Prefixed functions, where appropriate, with sip_ and added to the sip header file so they can be called from other sip code files
- Added to the Security Events Framework the ability to log the challenge and hash used when there is a failed password; also, if a password was used or not
- Added to the framework an event for when a challenge is sent out
- Added an event for when there is an invalid transport in the request
- Attempted to "refactor" somewhat so that the code is easier to maintain. Created a function to handle the various reporting parameters for the different security events and then call the appropriate function which will generate a security event.
This takes care of REGISTER and INVITE for now. Hopefully it will be somewhat easier to add security events to the other incoming SIP methods with these changes.
I hope I am on the right track with these changes.</pre>
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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;">Security Events Framework was added in 1.8 and support was added for AMI to generate events at that time.
This patch attempts to add support in chan_sip to generate security events. Hopefully we can get this into Asterisk 10.
I am looking forward to hearing feedback on where this patch can be improved especially from those who have an intimate knowledge of chan_sip.
Thanks</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;">Local dev machine and a softphone. Generated events by using the wrong username, wrong password, wrong auth name, successful authentication.</pre>
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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-18264">ASTERISK-18264</a>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> (updated)</h1>
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<li>/branches/10/CHANGES <span style="color: grey">(336574)</span></li>
<li>/branches/10/channels/chan_sip.c <span style="color: grey">(336574)</span></li>
<li>/branches/10/channels/sip/include/sip.h <span style="color: grey">(336574)</span></li>
<li>/branches/10/configs/logger.conf.sample <span style="color: grey">(336574)</span></li>
<li>/branches/10/include/asterisk/event_defs.h <span style="color: grey">(336574)</span></li>
<li>/branches/10/include/asterisk/security_events_defs.h <span style="color: grey">(336574)</span></li>
<li>/branches/10/main/event.c <span style="color: grey">(336574)</span></li>
<li>/branches/10/main/security_events.c <span style="color: grey">(336574)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/1362/diff/" style="margin-left: 3em;">View Diff</a></p>
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