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<p class="MsoNormal"><span style="color:#1F497D">Hey Daniel,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">I’ve run into this issue again. A fresh install of Kamailio on Ubuntu with the latest release of openssl (OpenSSL 1.0.0e).<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">I have installed libssl and libssl-dev. I’m currently using the latest build Kamailio 3.2.2 and installing from source.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">The output of </span>pkg-config --libs libssl is.<br>
<span style="color:#1F497D">-lssl<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">All of my Kamailio 3.1 servers run on a downgraded version OpenSSL 0.9.8k. I’m thinking to do the same to downgrade Openssl for my current issue.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Is this the right way to go?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Regards<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Gnani<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext"> Daniel-Constantin Mierla [mailto:miconda@gmail.com]
<br>
<b>Sent:</b> Monday, January 16, 2012 12:45 AM<br>
<b>To:</b> SIP Router - Kamailio (OpenSER) and SIP Express Router (SER) - Users Mailing List<br>
<b>Cc:</b> Gnaneshwar Gatla<br>
<b>Subject:</b> Re: [SR-Users] TLS module not working<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Hello,<br>
<br>
looks like a missing linking library. Can you send the output of:<br>
<br>
pkg-config --libs libssl<br>
<br>
Cheers,<br>
Daniel<br>
<br>
On 1/13/12 7:59 PM, Gnaneshwar Gatla wrote: <o:p></o:p></p>
<p class="MsoNormal">Hello,<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">I’m trying to upgrade my company’s sip server to the latest Kamailio to 3.1.5.
<o:p></o:p></p>
<p class="MsoNormal">My development environment contained Openssl 0.9.8K version and everything works fine here.<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">I have tried to install a fresh package for my release, the openssl version from the Ubuntu packages is Openssl 1.0.0e<o:p></o:p></p>
<p class="MsoNormal">And I get the following error.<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">My error looks like this:<o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"">sudo /etc/init.d/kamailio start</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"">Not starting kamailio: invalid configuration file!</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"">-e </span>
<o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New""> 0(26880) ERROR: <core> [sr_module.c:523]: ERROR: load_module: could not open module </home/p4dev/BLand_password-Evo-N800v_4700/sw/SipServer/main/kamailio/lib/kamailio/modules/tls.so>:
/home/p4dev/BLand_password-Evo-N800v_4700/sw/SipServer/main/kamailio/lib/kamailio/modules/tls.so:
</span><b><span style="font-size:9.0pt;font-family:"Courier New ;color:red","serif"">undefined symbol: SSLv2_client_method</span></b><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"">0(26880) : <core> [cfg.y:3416]: parse error in config file /home/p4dev/BLand_password-Evo-N800v_4700/sw/SipServer/main/kamailio/etc/kamailio/kamailio.cfg, line 259, column 12-19: failed
to load module</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"">0(26880) WARNING: <core> [sr_module.c:578]: /home/p4dev/BLand_password-Evo-N800v_4700/sw/SipServer/main/kamailio/lib/kamailio/modules_k/perl.so: exports dlflags interface is deprecated
and it will not be supported in newer versions; consider using mod_register() instead</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"">0(26880) ERROR: <core> [modparam.c:161]: set_mod_param_regex: No module matching <tls> found</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"">0(26880) : <core> [cfg.y:3419]: parse error in config file /home/p4dev/BLand_password-Evo-N800v_4700/sw/SipServer/main/kamailio/etc/kamailio/kamailio.cfg, line 437, column 118: Can't
set module parameter</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"">ERROR: bad config file (2 errors)</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">I’m not sure if this is a compatibility issue or is there some library missing that I have to install.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal">I saw this patch online with reference to Crypt-SSLeay at <a href="https://rt.cpan.org/Public/Bug/Display.html?id=70565">
https://rt.cpan.org/Public/Bug/Display.html?id=70565</a><o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><span lang="EN" style="font-size:10.0pt;font-family:"Courier New ;color:black","serif"">*<b>The linker complains about missing SSLv2_method. The following patch works for me:</b>*
</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN" style="font-size:10.0pt;font-family:"Courier New ;color:black","serif""> </span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN" style="font-size:10.0pt;font-family:"Courier New ;color:black","serif"">--- SSLeay.xs~ 2011-08-29 07:25:46.000000000 +0200
</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN" style="font-size:10.0pt;font-family:"Courier New ;color:black","serif"">+++ SSLeay.xs 2011-08-29 07:29:04.000000000 +0200
</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN" style="font-size:10.0pt;font-family:"Courier New ;color:black","serif"">@@ -125,13 +125,9 @@</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN" style="font-size:10.0pt;font-family:"Courier New ;color:black","serif""> if(ssl_version == 23) {
</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN" style="font-size:10.0pt;font-family:"Courier New ;color:black","serif""> ctx = SSL_CTX_new(SSLv23_client_method());
</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN" style="font-size:10.0pt;font-family:"Courier New ;color:black","serif""> }
</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN" style="font-size:10.0pt;font-family:"Courier New ;color:black","serif"">- else if(ssl_version == 3) {
</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN" style="font-size:10.0pt;font-family:"Courier New ;color:black","serif"">+ else {
</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN" style="font-size:10.0pt;font-family:"Courier New ;color:black","serif""> ctx = SSL_CTX_new(SSLv3_client_method());
</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN" style="font-size:10.0pt;font-family:"Courier New ;color:black","serif""> }
</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN" style="font-size:10.0pt;font-family:"Courier New ;color:black","serif"">- else {
</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN" style="font-size:10.0pt;font-family:"Courier New ;color:black","serif"">- /* v2 is the default */
</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN" style="font-size:10.0pt;font-family:"Courier New ;color:black","serif"">- ctx = SSL_CTX_new(SSLv2_client_method());
</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN" style="font-size:10.0pt;font-family:"Courier New ;color:black","serif"">- }
</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN" style="font-size:10.0pt;font-family:"Courier New ;color:black","serif""> SSL_CTX_set_options(ctx,SSL_OP_ALL|0);
</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN" style="font-size:10.0pt;font-family:"Courier New ;color:black","serif""> SSL_CTX_set_default_verify_paths(ctx);
</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN" style="font-size:10.0pt;font-family:"Courier New ;color:black","serif""> SSL_CTX_set_verify(ctx, SSL_VERIFY_NONE, NULL);</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif""><br>
<br>
<br>
<o:p></o:p></span></p>
<pre>_______________________________________________<o:p></o:p></pre>
<pre>SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list<o:p></o:p></pre>
<pre><a href="mailto:sr-users@lists.sip-router.org">sr-users@lists.sip-router.org</a><o:p></o:p></pre>
<pre><a href="http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users">http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users</a><o:p></o:p></pre>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif""><br>
<br>
<o:p></o:p></span></p>
<pre>-- <o:p></o:p></pre>
<pre>Daniel-Constantin Mierla -- <a href="http://www.asipto.com">http://www.asipto.com</a><o:p></o:p></pre>
<pre><a href="http://linkedin.com/in/miconda">http://linkedin.com/in/miconda</a> -- <a href="http://twitter.com/miconda">http://twitter.com/miconda</a><o:p></o:p></pre>
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