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    <tt>Hi Alexander,<br>
      <br>
      There are other generic modules that can be used for implementing
      a black listing functionality - like Dynamic Routing (for
      prefix/DID blacklisting) or the dialplan module (for regexp based
      matching). Both do caching for speed reasons. If you really want
      to do it directly against a DB (like noSQL), you can simply do it
      from script level with raw queries and script checks - it is just
      a matter of organizing your data.<br>
      <br>
      Regards,<br>
    </tt>
    <pre class="moz-signature" cols="72">Bogdan-Andrei Iancu

OpenSIPS Founder and Developer
  <a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a>
OpenSIPS Summit 2018
  <a class="moz-txt-link-freetext" href="http://www.opensips.org/events/Summit-2018Amsterdam">http://www.opensips.org/events/Summit-2018Amsterdam</a>
</pre>
    <div class="moz-cite-prefix">On 05/18/2018 11:47 PM, Alexander
      Perkins wrote:<br>
    </div>
    <blockquote type="cite"
cite="mid:CALLkTp2_r3DOvCaSHFN31idpn2-Mon9yf=EWCw1GgZ-6+h0Ayg@mail.gmail.com">
      <div>
        <div dir="auto">Hi Bogdan. Thank you for the advice. </div>
        <div dir="auto"><br>
        </div>
        <div dir="auto">I ended up writing a custom blacklist module
          which works in real-time. The blacklist module native to
          OpenSIPS is great, but it lacked certain functionality that we
          really wanted. Among them, was real-time blacklisting (without
          the need to reload). </div>
        <div dir="auto"><br>
        </div>
        <div dir="auto">We implemented a beta version and it’s working
          really well. We did this using MemCached. </div>
        <div dir="auto"><br>
        </div>
        <div dir="auto">Thanks again, </div>
        <div dir="auto">Alex</div>
        <br>
        <div class="gmail_quote">
          <div>On Fri, May 18, 2018 at 6:16 AM Bogdan-Andrei Iancu <<a
              href="mailto:bogdan@opensips.org" moz-do-not-send="true">bogdan@opensips.org</a>>
            wrote:<br>
          </div>
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">
            <div bgcolor="#FFFFFF" text="#000000"> <tt>Hi,<br>
                <br>
                Have you tried to use the check_user_blacklist ()
                function:<br>
                   
                <a class="m_-798348750700882043moz-txt-link-freetext"
href="http://www.opensips.org/html/docs/modules/2.4.x/userblacklist.html#func_check_user_blacklist"
                  target="_blank" moz-do-not-send="true">http://www.opensips.org/html/docs/modules/2.4.x/userblacklist.html#func_check_user_blacklist</a><br>
                <br>
                Regards,<br>
              </tt>
              <pre class="m_-798348750700882043moz-signature" cols="72">Bogdan-Andrei Iancu

OpenSIPS Founder and Developer
  <a class="m_-798348750700882043moz-txt-link-freetext" href="http://www.opensips-solutions.com" target="_blank" moz-do-not-send="true">http://www.opensips-solutions.com</a>
OpenSIPS Summit 2018
  <a class="m_-798348750700882043moz-txt-link-freetext" href="http://www.opensips.org/events/Summit-2018Amsterdam" target="_blank" moz-do-not-send="true">http://www.opensips.org/events/Summit-2018Amsterdam</a>
</pre>
            </div>
            <div bgcolor="#FFFFFF" text="#000000">
              <div class="m_-798348750700882043moz-cite-prefix">On
                05/01/2018 05:47 PM, Alexander Perkins wrote:<br>
              </div>
            </div>
            <div bgcolor="#FFFFFF" text="#000000">
              <blockquote type="cite">
                <div>Hi.  I have successfully implemented the User
                  Blacklist module, but I noticed it checks the number
                  the call is going to, not the CallerID.  Is it
                  possible to lookup the CallerID instead of the
                  number?  I have tried creating a dummy variable for
                  $tU and then assiging the CallerID to $tU, but
                  OpenSIPs failed (I guess $tU is read-only?).  I am
                  using the global blacklist functionality.  This is the
                  code I tried originally:
                  <div><br>
                  </div>
                  <div>$var(TempVariable) = $tU;</div>
                  <div>$tU = $fU;</div>
                  <div><br>
                  </div>
                  <div>
                    <div>        if
                      (!check_blacklist("globalblacklist"))</div>
                    <div>        {</div>
                    <div>                sl_send_reply("403",
                      "Forbidden");</div>
                    <div>                exit;</div>
                    <div>        }</div>
                  </div>
                  <div><br>
                  </div>
                  <div>$tU =  <span
style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">$var(TempVariable);</span></div>
                  <div><span
style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline"><br>
                    </span></div>
                  <div><span
style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">Any
                      help is appreciated,</span></div>
                  <div><span
style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">Alex</span></div>
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              <blockquote type="cite">
                <pre>_______________________________________________
Users mailing list
<a class="m_-798348750700882043moz-txt-link-abbreviated" href="mailto:Users@lists.opensips.org" target="_blank" moz-do-not-send="true">Users@lists.opensips.org</a>
<a class="m_-798348750700882043moz-txt-link-freetext" href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users" target="_blank" moz-do-not-send="true">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a>
</pre>
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