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Hi,<br>
<br>
this may be related to same issue reported at:<br>
<a class="moz-txt-link-freetext" href="http://sip-router.org/tracker/index.php?do=details&task_id=114">http://sip-router.org/tracker/index.php?do=details&task_id=114</a><br>
<br>
Therefore it can be just some log message printed erroneously. Can
you dump the htable content (or print it with xlog) to see if the
assignment is actually done or not?<br>
<br>
Dumping the htable content:<br>
<br>
kamctl fifo sht_dump a<br>
<br>
Another possible issue I spot with your config is that you don't
check for the existence of Authorization header. Since I am not
using auth_radius, I am not sure radius_www_authorize() return -1
only when the password mismatches. Might be also when there is no
header carrying the credentials. If no Authorization header is
present, the $au is null -- in this case you just have to do
www_challenge() and exit, since counting failed authentications for
"<null>" user might bring you unexpected behaviour.<br>
<br>
Regards,<br>
Ramona<br>
<br>
<br>
On 2/18/11 10:35 PM, Ricardo Martinez wrote:
<blockquote
cite="mid:d6f466122e77ea75da0430da381231ac@mail.gmail.com"
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<div class="WordSection1">
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">Hello</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">I’m trying to use “htable” module
with the example to block a user with three time s failed
password.</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">When a REGISTER arrives I’m getting
this error :<br>
<br>
</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">Feb 18 17:26:34
/usr/local/sbin/kamailio[5840]: ERROR: <core>
[lvalue.c:358]: setting pvar failed</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">Feb 18 17:26:34
/usr/local/sbin/kamailio[5840]: ERROR: <core>
[lvalue.c:411]: assignment failed at pos: (322,54-322,81)</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">Feb 18 17:26:34
/usr/local/sbin/kamailio[5840]: ERROR: <core>
[lvalue.c:358]: setting pvar failed</span></p>
<p class="MsoNormal">
<span style="font-size: 10pt; font-family: Consolas;"
lang="EN-US">Feb 18 17:26:34 /usr/local/sbin/kamailio[5840]:
ERROR: <core> [lvalue.c:411]: assignment failed at
pos: (328,47-328,49)</span></p>
<p class="MsoNormal">
<span style="font-size: 10pt; font-family: Consolas;"
lang="EN-US"> </span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">The lines pointing the error are
these :</span></p>
<p class="MsoNormal">
<span style="font-size: 10pt; font-family: Consolas;"
lang="EN-US"> </span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">312 if (
!radius_www_authorize("10.0.0.208") )</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">313 {</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">314 switch ($retcode) {</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">315 case -1:</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">316
xlog("L_INFO","authentication failed from radius\n");</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">317
if($sht(a=>$au::auth_count) == "null")</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">318 {</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">319
$sht(a=>$au::auth_count) = 0;</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">320 }</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">321
$sht(a=>$au::auth_count) =
$sht(a=>$au::auth_count) + 1;</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">322
if($sht(a=>$au::auth_count) == 3)</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">323 {</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">324
xlog("L_INFO","auth failed 3rd time - src ip: $si\n");</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">325 }</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">326
$sht(a=>$au::last_auth) = $Ts;</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">327 break;</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">328 case -5:</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">329
sl_send_reply("403", "Forbidden");</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">330 exit;</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">331 }</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">332
www_challenge("10.0.0.208", "1");</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">333 exit;</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">334 }</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US"> </span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">What could be the problem?</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US"> </span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">Thanks in advance.</span></p>
<p class="MsoNormal">
<span style="font-size: 10pt; font-family: Consolas;"
lang="EN-US">Regards,</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
Consolas;" lang="EN-US">Ricardo.-</span></p>
</div>
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