[sr-dev] git:master:fe9da5b3: pv: $msg(hdrs_len) - return the length of all headers

Module: kamailio Branch: master Commit: fe9da5b3a5d687c7f6dd041ab45e4edc5821c413 URL: https://github.com/kamailio/kamailio/commit/fe9da5b3a5d687c7f6dd041ab45e4ed… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2018-08-08T09:31:17+02:00 pv: $msg(hdrs_len) - return the length of all headers --- Modified: src/modules/pv/pv_core.c --- Diff: https://github.com/kamailio/kamailio/commit/fe9da5b3a5d687c7f6dd041ab45e4ed… Patch: https://github.com/kamailio/kamailio/commit/fe9da5b3a5d687c7f6dd041ab45e4ed… --- diff --git a/src/modules/pv/pv_core.c b/src/modules/pv/pv_core.c index 7911d75bc7..01cebc8534 100644 --- a/src/modules/pv/pv_core.c +++ b/src/modules/pv/pv_core.c @@ -3472,6 +3472,8 @@ int pv_parse_msg_attrs_name(pv_spec_p sp, str *in) case 8: if(strncmp(in->s, "body_len", 8)==0) sp->pvp.pvn.u.isname.name.n = 5; + else if(strncmp(in->s, "hdrs_len", 8)==0) + sp->pvp.pvn.u.isname.name.n = 8; else goto error; break; default: @@ -3541,14 +3543,12 @@ int pv_get_msg_attrs(sip_msg_t *msg, pv_param_t *param, pv_value_t *res) if (s.s != NULL) s.len = msg->buf + msg->len - s.s; return pv_get_sintval(msg, param, res, s.len); - case 6: /* headers count */ n = 0; for(hdr=msg->headers; hdr!=NULL; hdr=hdr->next) { n++; } return pv_get_sintval(msg, param, res, n); - case 7: /* first part - first line + headers */ if(msg->unparsed==NULL) return pv_get_null(msg, param, res); @@ -3556,6 +3556,13 @@ int pv_get_msg_attrs(sip_msg_t *msg, pv_param_t *param, pv_value_t *res) s.len = msg->unparsed - s.s; trim(&s); return pv_get_strval(msg, param, res, &s); + case 8: /* headers size */ + if(msg->unparsed==NULL) + return pv_get_sintval(msg, param, res, 0); + s.s = msg->buf + msg->first_line.len; + s.len = msg->unparsed - s.s; + trim(&s); + return pv_get_sintval(msg, param, res, s.len); default: return pv_get_null(msg, param, res);