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Hello,<br>
<br>
interesting, when I troubleshooted before your previous report, I used
this piece of cfg:<br>
<br>
xlog("==================================\n");<br>
$var(b) =<br>
"v=0\r\n"<br>
"o=- 5 2 IN IP4 192.168.3.100\r\n"<br>
"s=CounterPath Bria\r\n"<br>
"c=IN IP4 174.37.XX.XXX\r\n"<br>
"t=0 0\r\n"<br>
"m=audio 64192 RTP/AVP 107 0 8 18 101\r\n"<br>
"a=sendrecv\r\n"<br>
"a=rtpmap:107 BV32/16000\r\n"<br>
"a=rtpmap:18 G729/8000\r\n"<br>
"a=fmtp:18 annexb=yes\r\n"<br>
"a=rtpmap:101 telephone-event/8000\r\n"<br>
"a=fmtp:101 0-15\r\n"<br>
"a=nortpproxy:yes\r\n";<br>
<br>
$var(c) = $(var(b){re.subst,|.*m=audio [0-9]+ RTP/AVP ([0-9
]+).+|\1|s});<br>
xlog("==================================: [$var(c)]\n");<br>
<br>
And the xlog printed properly the value of $var(c) - meaning that it
was assigned the right value. I will test with avps next time I have a
chance.<br>
<br>
Cheers,<br>
Daniel<br>
<br>
<br>
On 7/26/10 9:11 PM, Brandon Armstead wrote:
<blockquote
cite="mid:AANLkTikzd=BJU5esJZRGrcoQt3CNz0fjOptjUok__v8S@mail.gmail.com"
type="cite">Hello,<br>
<br>
I have the following transformation on the SDP Body:<br>
<br>
$(rb{re.subst,/^(.*)m=audio ([0-9]+) RTP\/AVP ([0-9
]+)\015\012(.*)$/\3/s})<br>
<br>
However when I assign this to an AVP, i.e.<br>
<br>
$avp(s:sdp-payloads) = $(rb{re.subst,/^(.*)m=audio ([0-9]+) RTP\/AVP
([0-9 ]+)\015\012(.*)$/\3/s});<br>
<br>
I receive back a NULL result / transformation "regex does not match" is
what I receive with high verbose syslog on kamailio.<br>
<br>
HOWEVER.<br>
<br>
When I do something like this:<br>
<br>
xlog("L_INFO", "Payloads Available: $(rb{re.subst,/^(.*)m=audio
([0-9]+) RTP\/AVP ([0-9 ]+)\015\012(.*)$/\3/s})");<br>
<br>
It executes properly -- transformation regex matches and the payloads
are displayed as expected.<br>
<br>
If anyone can provide any insight as to what I may be doing wrong it
would be greatly appreciated.<br>
<br>
P.S. Kamailio SVN Revision # 2:5906M (1.5.2-notls).<br>
<br>
Also I CC'ed devel list (as I do believe this may be a bug).<br>
<br>
Thanks!<br>
<br>
Sincerely,<br>
Brandon Armstead<br>
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</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla
<a class="moz-txt-link-freetext" href="http://www.asipto.com/">http://www.asipto.com/</a>
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