void sal_op_process_refer(SalOp *op, const belle_sip_request_event_t *event, belle_sip_server_transaction_t *server_transaction){
belle_sip_request_t* req = belle_sip_request_event_get_request(event);
belle_sip_header_refer_to_t *refer_to= belle_sip_message_get_header_by_type(BELLE_SIP_MESSAGE(req),belle_sip_header_refer_to_t);
belle_sip_header_referred_by_t *referred_by= belle_sip_message_get_header_by_type(BELLE_SIP_MESSAGE(req),belle_sip_header_referred_by_t);
belle_sip_response_t* resp;
belle_sip_uri_t* refer_to_uri;
char* refer_to_uri_str;
ms_message("Receiving REFER request on op [%p]",op);
if (refer_to) {
refer_to_uri=belle_sip_header_address_get_uri(BELLE_SIP_HEADER_ADDRESS(refer_to));
if (refer_to_uri && belle_sip_uri_get_header(refer_to_uri,"Replaces")) {
sal_op_set_replaces(op,belle_sip_header_replaces_create2(belle_sip_uri_get_header(refer_to_uri,"Replaces")));
belle_sip_uri_remove_header(refer_to_uri,"Replaces");
}
if (referred_by){
sal_op_set_referred_by(op,referred_by);
}
refer_to_uri_str=belle_sip_uri_to_string(refer_to_uri);
resp = sal_op_create_response_from_request(op,req,202);
belle_sip_server_transaction_send_response(server_transaction,resp);
op->base.root->callbacks.refer_received(op->base.root,op,refer_to_uri_str);
belle_sip_free(refer_to_uri_str);
} else {
ms_warning("cannot do anything with the refer without destination\n");
resp = sal_op_create_response_from_request(op,req,400);
belle_sip_server_transaction_send_response(server_transaction,resp);
}
}
static void test_escaped_headers(void) {
belle_sip_uri_t * L_uri = belle_sip_uri_parse("sip:[email protected]?User-to-User=323a313030363a3230385a48363039313941364b4342463845495936%3Bencoding%3Dhex");
char* l_raw_uri = belle_sip_object_to_string(BELLE_SIP_OBJECT(L_uri));
belle_sip_object_unref(BELLE_SIP_OBJECT(L_uri));
L_uri = belle_sip_uri_parse(l_raw_uri);
belle_sip_free(l_raw_uri);
CU_ASSERT_PTR_NOT_NULL_FATAL(belle_sip_uri_get_header(L_uri,"User-to-User"));
CU_ASSERT_STRING_EQUAL(belle_sip_uri_get_header(L_uri,"User-to-User"), "323a313030363a3230385a48363039313941364b4342463845495936;encoding=hex");
belle_sip_object_unref(L_uri);
}
static void test_headers(void) {
belle_sip_uri_t * L_uri = belle_sip_uri_parse("sip:192.168.0.1?toto=titi");
char* l_raw_uri = belle_sip_object_to_string(BELLE_SIP_OBJECT(L_uri));
belle_sip_object_unref(BELLE_SIP_OBJECT(L_uri));
L_uri = belle_sip_uri_parse(l_raw_uri);
belle_sip_free(l_raw_uri);
CU_ASSERT_PTR_NOT_NULL_FATAL(belle_sip_uri_get_header(L_uri,"toto"));
CU_ASSERT_STRING_EQUAL(belle_sip_uri_get_header(L_uri,"toto"), "titi");
CU_ASSERT_PTR_NULL(belle_sip_uri_get_header(L_uri,"bla"));
belle_sip_object_unref(BELLE_SIP_OBJECT(L_uri));
L_uri = belle_sip_uri_parse("sip:192.168.0.1?toto=titi&header2=popo&header3=");
l_raw_uri = belle_sip_object_to_string(BELLE_SIP_OBJECT(L_uri));
belle_sip_object_unref(BELLE_SIP_OBJECT(L_uri));
L_uri = belle_sip_uri_parse(l_raw_uri);
belle_sip_free(l_raw_uri);
CU_ASSERT_PTR_NOT_NULL_FATAL(belle_sip_uri_get_header(L_uri,"toto"));
CU_ASSERT_STRING_EQUAL(belle_sip_uri_get_header(L_uri,"header2"), "popo");
belle_sip_object_unref(L_uri);
}