Function b2bl_script_init_request

modules/b2b_logic/logic.c:3481–3528

int b2bl_script_init_request(struct sip_msg *msg, str *id, struct b2b_params *init_params,
	void *req_route_ref, void *reply_route_ref)
{
	str* key;
	str auth_header;
	str* cust_headers;
	int ret = -1;

	if (cur_route_ctx.flags & (B2BL_RT_REQ_CTX|B2BL_RT_RPL_CTX)) {
		LM_ERR("The 'b2b_init_request' function cannot be used from the "
			"b2b_logic dedicated routes\n");
		return -1;
	}

	if (b2bl_key_avp_name >= 0)
		destroy_avps( b2bl_key_avp_type, b2bl_key_avp_name, 1);

	b2b_api.apply_lumps(msg);

	cust_headers = NULL;
	if (init_params->flags & B2BL_FLAG_TRANSPARENT_AUTH)
	{
		if (msg->authorization)
		{
			auth_header.s = msg->authorization->name.s;
			auth_header.len = msg->authorization->len;
			cust_headers = &auth_header;
		}
		if (msg->proxy_auth)
		{
			auth_header.s = msg->proxy_auth->name.s;
			auth_header.len = msg->proxy_auth->len;
			cust_headers = &auth_header;
		}
	}

	init_params->id = id;
	init_params->req_route = req_route_ref ?
		(struct script_route_ref *)req_route_ref : global_req_rt_ref;
	init_params->reply_route = reply_route_ref ?
		(struct script_route_ref *)reply_route_ref : global_reply_rt_ref;

	/* call the scenario init processing function */
	key = b2bl_init_request(msg, init_params, 0, NULL, 0, cust_headers);
	if(key) ret = 1;

	return ret;
}

static struct b2bl_new_entity *tmp_client_new(struct sip_msg *msg, str *id,
	str *dest_uri, str *proxy, pv_spec_t *hnames, pv_spec_t *hvals, str *from_dname)