static void set_redirecting_reason(pjsip_fromto_hdr *hdr,
struct ast_party_redirecting_reason *data)
{
static const pj_str_t reason_name = { "reason", 6 };
pjsip_param *reason = pjsip_param_find(&hdr->other_param, &reason_name);
char *reason_str;
if (!reason) {
return;
}
set_redirecting_value(&data->str, &reason->value);
if (!data->str) {
/* Oops, allocation failure */
return;
}
reason_str = ast_strdupa(data->str);
/* Remove any enclosing double-quotes */
if (*reason_str == '"') {
reason_str = ast_strip_quoted(reason_str, "\"", "\"");
}
data->code = ast_redirecting_reason_parse(reason_str);
if (data->code < 0) {
data->code = AST_REDIRECTING_REASON_UNKNOWN;
} else {
ast_free(data->str);
data->str = ast_strdup("");
}
}
static void set_redirecting_id(pjsip_name_addr *name_addr, struct ast_party_id *data,
struct ast_set_party_id *update)
{
pjsip_sip_uri *uri = pjsip_uri_get_uri(name_addr->uri);
if (pj_strlen(&uri->user)) {
update->number = 1;
data->number.valid = 1;
set_redirecting_value(&data->number.str, &uri->user);
}
if (pj_strlen(&name_addr->display)) {
update->name = 1;
data->name.valid = 1;
set_redirecting_value(&data->name.str, &name_addr->display);
}
}
static void set_redirecting_reason(pjsip_fromto_hdr *hdr,
struct ast_party_redirecting_reason *data)
{
static const pj_str_t reason_name = { "reason", 6 };
pjsip_param *reason = pjsip_param_find(&hdr->other_param, &reason_name);
if (!reason) {
return;
}
set_redirecting_value(&data->str, &reason->value);
data->code = reason_str_to_code(data->str);
}
static void set_redirecting_id(pjsip_name_addr *name_addr, struct ast_party_id *data,
struct ast_set_party_id *update)
{
pjsip_sip_uri *uri = pjsip_uri_get_uri(name_addr->uri);
char *semi;
pj_str_t uri_user;
uri_user = uri->user;
/* Always truncate redirecting number at a semicolon. */
semi = pj_strchr(&uri_user, ';');
if (semi) {
/*
* We need to be able to handle URI's looking like
* "sip:1235557890;[email protected];user=phone"
*
* Where the uri->user field will result in:
* "1235557890;phone-context=national"
*
* People don't care about anything after the semicolon
* showing up on their displays even though the RFC
* allows the semicolon.
*/
pj_strset(&uri_user, (char *) pj_strbuf(&uri_user), semi - pj_strbuf(&uri_user));
}
if (pj_strlen(&uri_user)) {
update->number = 1;
data->number.valid = 1;
set_redirecting_value(&data->number.str, &uri_user);
}
if (pj_strlen(&name_addr->display)) {
update->name = 1;
data->name.valid = 1;
set_redirecting_value(&data->name.str, &name_addr->display);
}
}
