int tps_reappend_route(sip_msg_t *msg, tps_data_t *ptsd, str *hbody, int rev)
{
str hname = str_init("Route");
int i;
int c;
str sb;
if(hbody==NULL || hbody->s==NULL || hbody->len<=0)
return 0;
if(rev==1) {
c = 0;
sb.len = 1;
for(i=hbody->len-2; i>=0; i--) {
if(hbody->s[i]==',') {
c = 1;
if(sb.len>0) {
sb.s = hbody->s + i + 1;
if(sb.s[sb.len-1]==',') sb.len--;
if(tps_add_headers(msg, &hname, &sb, 0)<0) {
return -1;
}
}
sb.len = 0;
}
sb.len++;
}
if(c==1) {
if(sb.len>0) {
sb.s = hbody->s;
if(sb.s[sb.len-1]==',') sb.len--;
if(tps_add_headers(msg, &hname, &sb, 0)<0) {
return -1;
}
}
return 0;
}
}
sb = *hbody;
if(sb.s[sb.len-1]==',') sb.len--;
if(tps_add_headers(msg, &hname, &sb, 0)<0) {
return -1;
}
return 0;
}
int tps_reinsert_contact(sip_msg_t *msg, tps_data_t *ptsd, str *hbody)
{
str hname = str_init("Contact");
if(tps_add_headers(msg, &hname, hbody, 0)<0) {
return -1;
}
return 0;
}
int tps_reinsert_via(sip_msg_t *msg, tps_data_t *ptsd, str *hbody)
{
str hname = str_init("Via");
if(tps_add_headers(msg, &hname, hbody, 1)<0) {
return -1;
}
return 0;
}
int tps_reappend_rr(sip_msg_t *msg, tps_data_t *ptsd, str *hbody)
{
str hname = str_init("Record-Route");
if(tps_add_headers(msg, &hname, hbody, 0)<0) {
return -1;
}
return 0;
}
int tps_append_xuuid(sip_msg_t *msg, str *hbody)
{
if(tps_add_headers(msg, &_sr_hname_xuuid, hbody, 0)<0) {
LM_ERR("failed to add xuuid header [%.*s]/%d\n",
hbody->len, hbody->s, hbody->len);
return -1;
}
return 0;
}
