Re: [sr-dev] [kamailio/kamailio] siptrace: added extra params to $siptrace() pseudo-variable (#2777)

Does it make sense to return ipv6 host without square brackets instead of the full value? There is {s.unbracket} transformation if one needs it to remove the brackets:

* https://www.kamailio.org/wiki/cookbooks/5.5.x/transformations#sunbracket

I am thinking from the perspective that host/domain parts of URI variables just return the value as it is, like $rd returns `host` as it is in `sip:user@host`.

Maybe you can add another variable like $siptrace(src_hostip) which return bare IP, without brackets for IPv6 case and $siptrace(src_host) will return the full value as it is in `proto:host:port`.