Re: [sr-dev] [kamailio/kamailio] [stirshaken] add identity header in reply messages or to a separate variable (#2770)

Making it available on a variable seems to offer more flexibility, then append_to_reply() can be used for your specific case.

With the current version, if the sip transaction is not created yet (which I assume is not, because of stateless reply with sl_send_reply()), you can try:

``` if (stirshaken_add_identity($var(x5u), $var(attest), $var(origtn_val), $var(desttn_val), $var(origid))) { msg_apply_changes(); append_to_reply("Identity: $hdr(Identity)\r\n"); append_branch("sip:$rU@127.0.0.1:6060"); sl_send_reply("302", "Moved Temporarily"); exit; } ```