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<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US">Thanks!<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US">I have created a patch and submitted a pull request:
<a href="https://github.com/kamailio/kamailio/pull/1346">https://github.com/kamailio/kamailio/pull/1346</a><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US">This patch will allow ‘@’ in usernames and/or passwords as well and only treat the last occurrence of ‘@’<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US">as a separator between the username:password and the host:port/db parts.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-US" style="font-size:12.0pt;font-family:"Times New Roman",serif"> <o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-US" style="font-size:12.0pt;font-family:"Times New Roman",serif"> <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black">With best regards<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black"><br>
</span><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black">Florian Floimair<br>
</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black"><br>
<b>COMMEND INTERNATIONAL GMBH<br>
</b>A-5020 Salzburg, Saalachstraße 51<br>
</span><span lang="DE-AT" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black"><a href="http://www.commend.com/"><span lang="EN-US">http://www.commend.com</span></a></span><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black"><br>
<br>
<b>Security and Communication by Commend<br>
<br>
</b></span><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial",sans-serif;color:gray">FN 178618z | LG Salzburg</span><span lang="EN-US" style="font-size:12.0pt;font-family:"Times New Roman",serif"><o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b>Von:</b> sr-users [mailto:sr-users-bounces@lists.kamailio.org]
<b>Im Auftrag von </b>Samuel F.<br>
<b>Gesendet:</b> Montag, 27. November 2017 22:19<br>
<b>An:</b> Kamailio (SER) - Users Mailing List <sr-users@lists.kamailio.org><br>
<b>Betreff:</b> Re: [SR-Users] URL problems connecting to external (Azure) MySQL database<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p><span style="font-size:12.0pt;color:black">Hi again,<o:p></o:p></span></p>
<p><span style="font-size:12.0pt;color:black"><o:p> </o:p></span></p>
<p><span style="font-size:12.0pt;color:black">Reviewing the source for the parsing function it looks like it won't be possible.<o:p></o:p></span></p>
<p><span style="font-size:12.0pt;color:black"><o:p> </o:p></span></p>
<p><span style="font-size:12.0pt;color:black"><a href="https://github.com/kamailio/kamailio/blob/5295a4f5eac08c1bb100bf554a995833c434c4dc/src/modules/db_mysql/my_uri.c#L147">https://github.com/kamailio/kamailio/blob/5295a4f5eac08c1bb100bf554a995833c434c4dc/src/modules/db_mysql/my_uri.c#L147</a><o:p></o:p></span></p>
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We see that once it hits the @, if it hasn't hit a : or / before it will assume everything to the left of the @ is the username and then it will start to parse everything to the right of the @ as the hostname.
<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black">In your case the host will be: clouddb and the port will be: <a href="mailto:password@clouddb.mysql.database.azure.com">password@clouddb.mysql.database.azure.com</a><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black">Have you checked the docs under section 6?:
<o:p></o:p></span></p>
<pre><span style="font-size:11.5pt;font-family:Consolas;color:#24292E">6. Reading configuration from my.cnf<o:p></o:p></span></pre>
<pre style="box-sizing: border-box;white-space:pre-wrap"><span style="font-size:11.5pt;font-family:Consolas;color:#24292E"><o:p> </o:p></span></pre>
<pre style="box-sizing: border-box;white-space:pre-wrap"><span style="font-size:11.5pt;font-family:Consolas;color:#24292E">Not sure how that is implemented to fetch the data but that might perhaps be a way to get around the parsing structure in the mysql module.<o:p></o:p></span></pre>
<pre style="box-sizing: border-box;white-space:pre-wrap"><span style="font-size:11.5pt;font-family:Consolas;color:#24292E"><o:p> </o:p></span></pre>
<pre style="box-sizing: border-box;white-space:pre-wrap"><span style="font-size:11.5pt;font-family:Consolas;color:#24292E">Also, feel free to submit a patch for the above parsing function if possible.<o:p></o:p></span></pre>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black"><o:p> </o:p></span></p>
<p><span style="font-size:12.0pt;color:black">// Samuel<o:p></o:p></span></p>
<p><span style="font-size:12.0pt;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="color:black">From:</span></b><span style="color:black"> sr-users <<a href="mailto:sr-users-bounces@lists.kamailio.org">sr-users-bounces@lists.kamailio.org</a>> on behalf of Floimair Florian <<a href="mailto:f.floimair@commend.com">f.floimair@commend.com</a>><br>
<b>Sent:</b> Monday, November 27, 2017 4:47:52 PM<br>
<b>To:</b> Kamailio (SER) - Users Mailing List<br>
<b>Subject:</b> Re: [SR-Users] URL problems connecting to external (Azure) MySQL database</span>
<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="xmsonormal"><span lang="EN-US">Thanks for your quick reply!</span><o:p></o:p></p>
<p class="xmsonormal"><span lang="EN-US"> </span><o:p></o:p></p>
<p class="xmsonormal"><span lang="EN-US">Unfortunately the result is exactly the same error.</span><o:p></o:p></p>
<p class="xmsonormal"><span lang="EN-US"> </span><o:p></o:p></p>
<div>
<p class="xmsonormal"><span lang="EN-US" style="font-size:12.0pt;font-family:"Times New Roman",serif"> </span><o:p></o:p></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:12.0pt;font-family:"Times New Roman",serif"> </span><o:p></o:p></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black">With best regards</span><o:p></o:p></p>
<p class="xmsonormal" style="margin-bottom:12.0pt"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black"><br>
<b>Florian Floimair</b></span><o:p></o:p></p>
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<p class="xmsonormal"><span lang="EN-US"> </span><o:p></o:p></p>
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<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="xmsonormal"><b>Von:</b> sr-users [<a href="mailto:sr-users-bounces@lists.kamailio.org">mailto:sr-users-bounces@lists.kamailio.org</a>]
<b>Im Auftrag von </b>Samuel F.<br>
<b>Gesendet:</b> Montag, 27. November 2017 16:04<br>
<b>An:</b> Kamailio (SER) - Users Mailing List <<a href="mailto:sr-users@lists.kamailio.org">sr-users@lists.kamailio.org</a>><br>
<b>Betreff:</b> Re: [SR-Users] URL problems connecting to external (Azure) MySQL database<o:p></o:p></p>
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<p class="xmsonormal"> <o:p></o:p></p>
<div id="x_divtagdefaultwrapper">
<p><span style="font-size:12.0pt;color:black">Hey,</span><o:p></o:p></p>
<p><span style="font-size:12.0pt;color:black"> </span><o:p></o:p></p>
<p><span style="font-size:12.0pt;color:black">Could you try replacing the @-sign in the username with: %40 (percent-forty)?</span><o:p></o:p></p>
<p><span style="font-size:12.0pt;color:black"> </span><o:p></o:p></p>
<p><span style="font-size:12.0pt;color:black">// Samuel</span><o:p></o:p></p>
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<p class="xmsonormal"><b><span style="color:black">From:</span></b><span style="color:black"> sr-users <<a href="mailto:sr-users-bounces@lists.kamailio.org">sr-users-bounces@lists.kamailio.org</a>> on behalf of Floimair Florian <<a href="mailto:f.floimair@commend.com">f.floimair@commend.com</a>><br>
<b>Sent:</b> Monday, November 27, 2017 3:33:21 PM<br>
<b>To:</b> Kamailio (SER) - Users Mailing List<br>
<b>Subject:</b> [SR-Users] URL problems connecting to external (Azure) MySQL database</span>
<o:p></o:p></p>
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<p class="xmsonormal"> <o:p></o:p></p>
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<p class="xxmsonormal">Hi!<o:p></o:p></p>
<p class="xxmsonormal"> <o:p></o:p></p>
<p class="xxmsonormal"><span lang="EN-US">I’m having troubles connecting Kamailio to an external MySQL database (on Microsoft Azure Cloud).</span><o:p></o:p></p>
<p class="xxmsonormal"><span lang="EN-US">Initially creating the database with kamctl worked fine, but accessing it at runtime via db_url fails.</span><o:p></o:p></p>
<p class="xxmsonormal"><span lang="EN-US"> </span><o:p></o:p></p>
<p class="xxmsonormal"><span lang="EN-US">A somewhat unusual thing about the connection to a MySQL database on Azure is that the username contains an ‘@’ character.</span><o:p></o:p></p>
<p class="xxmsonormal"><span lang="EN-US">This leads me to believe that this case is somewhat unhandled when parsing the database URI.</span><o:p></o:p></p>
<p class="xxmsonormal"><span lang="EN-US"> </span><o:p></o:p></p>
<p class="xxmsonormal"><span lang="EN-US">Trying to connect to something like</span><o:p></o:p></p>
<p class="xxmsonormal"><span lang="EN-US"> </span><o:p></o:p></p>
<p class="xxmsonormal"><span lang="EN-US" style="font-size:10.0pt;font-family:Hack">modparam("sipcapture", "db_url", "mysql://user@clouddb:password@clouddb.mysql.database.azure.com/db")</span><o:p></o:p></p>
<p class="xxmsonormal"><span lang="EN-US"> </span><o:p></o:p></p>
<p class="xxmsonormal"><span lang="EN-US">Results in errors starting Kamailio</span><o:p></o:p></p>
<p class="xxmsonormal"><span lang="EN-US"> </span><o:p></o:p></p>
<p class="xxmsonormal" style="text-autospace:none"><span lang="EN-US" style="font-size:10.0pt;font-family:Hack;color:#CB4B16">ERROR: db_mysql [km_my_con.c:124]: db_mysql_new_connection(): driver error: Unknown MySQL server host 'clouddb' (-2)</span><o:p></o:p></p>
<p class="xxmsonormal" style="text-autospace:none"><span lang="EN-US" style="font-size:10.0pt;font-family:Hack;color:#CB4B16">ERROR: <core> [db.c:318]: db_do_init2(): could not add connection to the pool</span><o:p></o:p></p>
<p class="xxmsonormal"><span lang="EN-US" style="font-size:10.0pt;font-family:Hack;color:#CB4B16">ERROR: sipcapture [sipcapture.c:1146]: child_init(): unable to connect to database [<span class="MsoHyperlink">mysql://user@clouddb:password@clouddb.mysql.database.azure.com/db</span>]
from capture_mode param.</span><o:p></o:p></p>
<p class="xxmsonormal"><span lang="EN-US" style="color:black">Is there a trick on how to achieve a connection in this case like some sort of escape character probably?</span><o:p></o:p></p>
<p class="xxmsonormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black"> </span><o:p></o:p></p>
<p class="xxmsonormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black"> </span><o:p></o:p></p>
<p class="xxmsonormal"><span lang="DE-AT" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black">Mit freundlichen Grüßen<br>
<br>
<b>Florian Floimair (IMS) 1568</b></span><o:p></o:p></p>
<p class="xxmsonormal"><span lang="DE-AT" style="font-size:12.0pt;font-family:"Times New Roman",serif"> </span><o:p></o:p></p>
<p class="xxmsonormal"> <o:p></o:p></p>
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