[asterisk-users] RDNIS with tel: vs. sip: header

[Patrick Laimbock]

On 28-08-14 11:57, Positively Optimistic wrote:
> Has anyone had success patching chan_sip.c so that Asterisk will
> recognize the tel: header for RDNIS information?
>
>
>   exten = get_in_brackets(tmp);
>          if (!strncasecmp(exten, "sip:", 4)) {
>                  exten += 4;
>          } else if (!strncasecmp(exten, "sips:", 5)) {
>                  exten += 5;
>          } else {
>                  ast_log(LOG_WARNING, "Huh?  Not an RDNIS SIP header
> (%s)?\n", exten);
>                  return -1;
>          }
>
> Audiocodes Mediant 2000 devices send this header as a tel:...
>
> *[Aug 28 02:25:42] WARNING[1283][C-00001574] chan_sip.c: Huh?  Not an
> RDNIS SIP header (tel:41068558XX)?*
> *
> *
> *(number obscured for privacy purposes)*

Not a dev but have you tried something like this (hope the formatting 
stays sane):

exten = get_in_brackets(tmp);
   if (!strncasecmp(exten, "sip:", 4)) {
     exten += 4;
   } else if (!strncasecmp(exten, "tel:", 4)) {
     exten += 4;
   } else if (!strncasecmp(exten, "sips:", 5)) {
     exten += 5;
   } else {
     ast_log(LOG_WARNING, "Huh?  Not an RDNIS SIP header (%s)?\n", exten);
     return -1;
   }

HTH,
Patrick