On Thu, Jul 22, 2010 at 3:08 PM, Brandon Armstead <brandon@cryy.com> wrote:

Daniel,

Too True! haha.

While I've got this topic still open, I am actually having a total freak experience going on right now.

I have the following:

xlog("L_INFO", "[$ci] codec / payloads available $(rb{re.subst,/^(.*)m=audio ([0-9]+) RTP\/AVP ([0-9 ]+)\015\012(.*)$/\3/s})");

Which shows the log correctly and parses out / matches the codecs, i.e (log result): [YTFkZjJmNmI3ZWQwZGVlOGQ4MThjNmE0Y2JjODA5ZTU.] codec / payloads available 107 0 8 18 101

However... when I assign this to a variable like so:

$avp(s:sdp-payloads) = $(rb{re.subst,/^(.*)m=audio ([0-9]+) RTP\/AVP ([0-9 ]+)\015\012(.*)$/\3/s});

$avp(s:sdp-payloads) is NULL when printing it out?

Any thoughts?

Sincerely,
Brandon Armstead
On Thu, Jul 22, 2010 at 2:53 PM, Daniel-Constantin Mierla <miconda@gmail.com> wrote:
Hello,

On 7/22/10 8:59 PM, Brandon Armstead wrote:
Hello,

Sorry it took me so long to respond back..

not a problem, I am one that really knows about unavailability due to traveling or other things. Also, many times it happens that obvious things are "invisible".

Cheers,
Daniel
I am shocked that I did not find/see that. That was exactly my issue. :embarrassed:.

Thank you!

Sincerely,
Brandon Armstead
On Fri, Jul 16, 2010 at 5:26 AM, Daniel-Constantin Mierla <miconda@gmail.com> wrote:
Hello,

the line you try to match is:

m=audio 64192 RTP/AVP 107 0 8 18 101

However, the subst does not have rule to match 'RTP/AVP' string:

{re.subst,/^(.*)m=audio ([0-9]+) ([0-9 ]+)\015\012(.*)$/\3/s}

It is looking for digits and white spaces after m=audio.

Cheers,
Daniel
On 7/5/10 7:38 PM, Brandon Armstead wrote:
Hello,

An example $rb body would be:

v=0#015#012o=- 5 2 IN IP4 192.168.3.100#015#012s=
CounterPath Bria#015#012c=IN IP4 174.37.XX.XXX#015#012t=0 0#015#012m=audio 64192 RTP/AVP 107 0 8 18 101#015#012a=sendrecv#015#012a=rtpmap:107 BV32/16000#015#012a=rtpmap:18 G729/8000#015#012a=fmtp:18 annexb=yes#015#012a=rtpmap:101 telephone-event/8000#015#012a=fmtp:101 0-15#015#012a=nortpproxy:yes#015

or ngrep version:

v=0.
o=- 5 2 IN IP4 192.168.3.100.
s=CounterPath Bria.
c=IN IP4 174.37.XX.XXX.
t=0 0.
m=audio 64192 RTP/AVP 107 0 8 18 101.
a=sendrecv.
a=rtpmap:107 BV32/16000.
a=rtpmap:18 G729/8000.
a=fmtp:18 annexb=yes.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-15.
a=nortpproxy:yes.

Thanks!
On Mon, Jul 5, 2010 at 3:51 AM, Daniel-Constantin Mierla <miconda@gmail.com> wrote:
Hello,

On 7/4/10 9:23 AM, Brandon Armstead wrote:
Hello,

I am trying to match a multi-line psuedo variable, i.e. $rb

However I am wishing to pull out the payload values

i.e.

"0 18 101"

"18 101"

etc.. etc...

I am having trouble matching this. Any help would be appreciated.

One part that is giving me trouble is that it seems xlog prints out \r\n as \015\012

do you print xlogs to syslog or to terminal?

I am not able to successfully just pull out the "payloads"

I have tried many different variations, however here is one of my latest:

xlog("L_INFO", "[$ci] $(rb{re.subst,/^(.*)m=audio ([0-9]+) ([0-9 ]+)\015\012(.*)$/\3/s})");

Can you paste the body you worked on and the output you got? Will help understanding what happens and maybe give some hits, being easy to reproduce and test ourselves.

Cheers,
Daniel
Any help / input is greatly appreciated, thank you ahead of time!

Happy 4th of July (for those who celebrate)

Sincerely,
Brandon Armstead
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Daniel-Constantin Mierla
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_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users@lists.sip-router.org
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Daniel-Constantin Mierla
http://www.asipto.com/
    
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users@lists.sip-router.org
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Daniel-Constantin Mierla
http://www.asipto.com/