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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/3349/">https://reviewboard.asterisk.org/r/3349/</a>
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<p style="margin-top: 0;">On March 21st, 2014, 6:01 p.m. UTC, <b>Corey Farrell</b> wrote:</p>
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<a href="https://reviewboard.asterisk.org/r/3349/diff/7-8/?file=56285#file56285line130" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/channels/sip/reqresp_parser.c</a>
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(Diff revisions 7 - 8)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">int parse_uri_full(char *uri, const char *scheme, char **user, char **pass,</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">userinfo</span> <span class="o">=</span> <span class="n">uri</span><span class="p">;</span></pre></td>
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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;">This needs to blank both variables:
userinfo = uri = "";</pre>
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<p>On March 22nd, 2014, 1:10 p.m. UTC, <b>Geert Van Pamel</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;">We return the local number anyway when an incoming RFC 3966 TEL URI INVITE call
does not contain a global number nor a phone-context.</pre>
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<p>On March 22nd, 2014, 3:32 p.m. UTC, <b>Corey Farrell</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;">First sentence of 3rd paragraph of section 5.1.5:
Local numbers MUST have a 'phone-context' parameter that identifies the scope of their validity.
Note the word "MUST", this has specific meaning in RFC's. I will not approve this review if it's going to contradict the RFC it's claiming to implement.</pre>
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<p>On March 22nd, 2014, 3:44 p.m. UTC, <b>Olle E Johansson</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;">You have to be strict in what you send, but open for receiving stuff that doesn't always follow the RFC. We can add an option that sets strictness. I haven't seen many implementations of Tel: uri's sadly, but many of the few did not follow the RFC.
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<p>On March 22nd, 2014, 4:10 p.m. UTC, <b>Corey Farrell</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;">If that is the case then should we not return error = -1? As for optional strictness maybe use sip_settings.pedanticsipchecking?</pre>
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<p>On March 22nd, 2014, 8:55 p.m. UTC, <b>Geert Van Pamel</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 do return both the local number, and throw the error -1:
ast_debug(1, "No RFC 3966 global number or context found in '%s'; returning local number anyway\n", uri);
userinfo = uri; /* Return local number anyway */
error = -1;
This would take care of both alerting the non RFC-compliance, and allowing some openness for receiving stuff that doesn't follow strictly the RFC...</pre>
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<p>On March 23rd, 2014, 8:24 a.m. UTC, <b>Olle E Johansson</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;">No, please do not add more to the pedantic variable. </pre>
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<pre style="margin-left: 1em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Indeed, don't touch the pedantic var, and don't create new variables.
Being generous in what you accept is what we do in the rest of chan_sip anyway.</pre>
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<p>- wdoekes</p>
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<p>On March 22nd, 2014, 1:08 p.m. UTC, Geert Van Pamel wrote:</p>
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<div>Review request for Asterisk Developers, Corey Farrell, lmadensen, Matt Jordan, and wdoekes.</div>
<div>By Geert Van Pamel.</div>
<p style="color: grey;"><i>Updated March 22, 2014, 1:08 p.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-17179">ASTERISK-17179</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;">Implements RFC-3966 TEL URI incoming INVITE.
See https://issues.asterisk.org/jira/browse/ASTERISK-17179 for a description of the original isssue.
I have been patching all versions since Asterisk 1.6. I would like to include the code into the main trunk for version 13.
Previously Asterisk was failing with error on incoming IMS call:
Nov 13 17:52:05 NOTICE[27459]: chan_sip.c:6973 check_user_full: From address missing 'sip:', using it anyway
Nov 13 17:52:05 WARNING[27459]: chan_sip.c:6525 get_destination: Huh? Not a SIP header (tel:0987654321;phone-context=+32987654321)?
Reason: tel: protocol was not recognized.</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;">Executed an incoming TEL URI INVITE connection.
CLI was present on the display and in the CDR file.
No errors on SIP debug output.
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>/trunk/channels/sip/reqresp_parser.c <span style="color: grey">(410429)</span></li>
<li>/trunk/channels/chan_sip.c <span style="color: grey">(410429)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/3349/diff/" style="margin-left: 3em;">View Diff</a></p>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">File Attachments </h1>
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<li><a href="https://reviewboard.asterisk.org/media/uploaded/files/2014/03/13/cad7a996-88c1-47fe-a2a9-cc6987af3b75__rfc-3966-tel-uri-patch-diff.txt">RFC-3966 tel URI patch</a></li>
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