[sr-dev] git:5.8:3a34b468: tm: add mandatory Max-Forwards header to local AC

Module: kamailio Branch: 5.8 Commit: 3a34b468ad93904c507bd0fc7ef592b25321807f URL: https://github.com/kamailio/kamailio/commit/3a34b468ad93904c507bd0fc7ef592b… Author: Juha Heinanen <jh(a)tutpro.com> Committer: Juha Heinanen <jh(a)tutpro.com> Date: 2024-05-20T19:54:45+03:00 tm: add mandatory Max-Forwards header to local AC --- Modified: src/modules/tm/t_msgbuilder.c --- Diff: https://github.com/kamailio/kamailio/commit/3a34b468ad93904c507bd0fc7ef592b… Patch: https://github.com/kamailio/kamailio/commit/3a34b468ad93904c507bd0fc7ef592b… --- diff --git a/src/modules/tm/t_msgbuilder.c b/src/modules/tm/t_msgbuilder.c index 362ff6c5eb5..1aa680aa9a4 100644 --- a/src/modules/tm/t_msgbuilder.c +++ b/src/modules/tm/t_msgbuilder.c @@ -1246,7 +1246,8 @@ char *build_dlg_ack(struct sip_msg *rpl, struct cell *Trans, /* headers */ *len += Trans->from_hdr.len + Trans->callid_hdr.len + to->len - + Trans->cseq_hdr_n.len + 1 + ACK_LEN + CRLF_LEN; + + Trans->cseq_hdr_n.len + 1 + ACK_LEN + +MAXFWD_HEADER_LEN + + CRLF_LEN; /* copy'n'paste Route headers */ @@ -1291,6 +1292,8 @@ char *build_dlg_ack(struct sip_msg *rpl, struct cell *Trans, append_str(p, Trans->callid_hdr.s, Trans->callid_hdr.len); append_str(p, to->s, to->len); + append_str(p, MAXFWD_HEADER, MAXFWD_HEADER_LEN); + append_str(p, Trans->cseq_hdr_n.s, Trans->cseq_hdr_n.len); append_str(p, " ", 1); append_str(p, ACK, ACK_LEN);