[sr-dev] git:master: kamailio.cfg: removed append_branch() from failure_route

[Klaus Darilion]

Daniel, if I got it right, since Kamailio 3.1 such changes in failure
route are automatically detected and append-branch is called
automatically internally.

As I couldn't find this documented:

Which changes are detected? Any change to R-URI ($ru, $rU, sethostport
...)? Also changes to destination URI?

Are there any other route blocks beside failure routes which trigger
this behavior?

Thanks
Klaus

Am 25.05.2011 22:55, schrieb Daniel-Constantin Mierla:
> Module: sip-router
> Branch: master
> Commit: 9f542264b8d022959a2006af6fe73dd6b7cfbf13
> URL:    http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=9f542264b8d022959a2006af6fe73dd6b7cfbf13
> 
> Author: Daniel-Constantin Mierla <miconda at gmail.com>
> Committer: Daniel-Constantin Mierla <miconda at gmail.com>
> Date:   Wed May 25 22:54:53 2011 +0200
> 
> kamailio.cfg: removed append_branch() from failure_route
> 
> - it is no longer necessary
> 
> ---
> 
>  etc/kamailio.cfg |    4 +---
>  1 files changed, 1 insertions(+), 3 deletions(-)
> 
> diff --git a/etc/kamailio.cfg b/etc/kamailio.cfg
> index 5e6d9f7..decfd0f 100644
> --- a/etc/kamailio.cfg
> +++ b/etc/kamailio.cfg
> @@ -837,7 +837,7 @@ failure_route[FAIL_ONE] {
>  	# uncomment the following lines if you want to block client 
>  	# redirect based on 3xx replies.
>  	##if (t_check_status("3[0-9][0-9]")) {
> -	##t_reply("404","Not found");
> +	##	t_reply("404","Not found");
>  	##	exit;
>  	##}
>  
> @@ -845,8 +845,6 @@ failure_route[FAIL_ONE] {
>  	# calls to a different new destination
>  	##if (t_check_status("486|408")) {
>  	##	sethostport("192.168.2.100:5060");
> -	##	append_branch();
> -	##	# do not set the missed call flag again
>  	##	t_relay();
>  	##}
>  }
> 
> 
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