[SR-Users] subst_hf with capture groups

[Igor Potjevlesch]

Hello Daniel,

 

It works fine like this, thank you.


Can you tell me where I can open a tracker?

 

Regards,

 

Igor.

 

De : sr-users [mailto:sr-users-bounces at lists.sip-router.org] De la part de
Daniel-Constantin Mierla
Envoyé : lundi 27 avril 2015 16:37
À : Kamailio (SER) - Users Mailing List
Objet : Re: [SR-Users] subst_hf with capture groups

 

Hello,

try with:

$var(x) = "33";

subst_hf("P-Asserted-Identity", "/(.*\")0(.*)(.*\")/\1$var(x)\2\3/", "a");

Also, open an issue on the tracker to investigate it properly and eventually
come up with proper solution for it.

Cheers,
Daniel

On 27/04/15 16:01, Igor Potjevlesch wrote:

Hello,

 

I can't figure out how to handle this case:

subst_hf("P-Asserted-Identity", "/(.*\")0(.*)(.*\")/\133\2\3/", "a");

 

I'd like to substitute with \1 followed with 33 but it looks like the
substitution tries to be done with \133. The capture group \133 doesn't
exist.

 

I tried with the following syntax: /${1}33 but ${1} is interpreted as a
string.

 

Someone can help me? Thank you.

Regards,

 

Igor.






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