-/* See the file COPYING for licensing information. */
+/* Copyright 2010, 2011 NORDUnet A/S. All rights reserved.
+ See the file COPYING for licensing information. */
+
+#if defined HAVE_CONFIG_H
+#include <config.h>
+#endif
#include <time.h>
+#include <assert.h>
#include <event2/event.h>
#include <radsec/radsec.h>
#include <radsec/radsec-impl.h>
#include <radsec/request-impl.h>
int
-rs_req_create (struct rs_connection *conn, struct rs_request **req_out)
+rs_request_create (struct rs_connection *conn, struct rs_request **req_out)
{
struct rs_request *req = rs_malloc (conn->ctx, sizeof(*req));
+ assert (req_out);
if (!req)
- return rs_conn_err_push_fl (conn, RSE_NOMEM, __FILE__, __LINE__, NULL);
+ return rs_err_conn_push_fl (conn, RSE_NOMEM, __FILE__, __LINE__, NULL);
memset (req, 0, sizeof(*req));
req->conn = conn;
*req_out = req;
}
void
-rs_req_destroy(struct rs_request *request)
+rs_request_add_reqpkt (struct rs_request *req, struct rs_packet *reqpkt)
+{
+ assert (req);
+ req->req_msg = reqpkt;
+}
+
+int
+rs_request_create_authn (struct rs_connection *conn,
+ struct rs_request **req_out,
+ const char *user_name,
+ const char *user_pw)
+{
+ struct rs_request *req;
+ assert (req_out);
+ if (rs_request_create (conn, &req))
+ return -1;
+
+ if (rs_packet_create_authn_request (conn, &req->req_msg, user_name, user_pw))
+ return -1;
+
+ *req_out = req;
+ return RSE_OK;
+}
+
+void
+rs_request_destroy (struct rs_request *request)
{
- rs_packet_destroy (request->req);
- rs_packet_destroy (request->resp);
+ assert (request);
+ rs_packet_destroy (request->req_msg);
+ rs_packet_destroy (request->resp_msg);
rs_free (request->conn->ctx, request);
}
#if 0
static void
-_timer_cb(evutil_socket_t fd, short what, void *arg)
+_timer_cb (evutil_socket_t fd, short what, void *arg)
{
}
#endif
+static void
+_rs_req_connected (void *user_data)
+{
+ struct rs_request *request = (struct rs_request *) user_data;
+ assert (request);
+ assert (request->conn);
+ if (request->saved_cb.connected_cb)
+ request->saved_cb.connected_cb (request->saved_user_data);
+}
+
+static void
+_rs_req_disconnected (void *user_data)
+{
+ struct rs_request *request = (struct rs_request *) user_data;
+ assert (request);
+ assert (request->conn);
+ if (request->saved_cb.disconnected_cb)
+ request->saved_cb.disconnected_cb (request->saved_user_data);
+}
+
+static void
+_rs_req_packet_received (struct rs_packet *msg, void *user_data)
+{
+ struct rs_request *request = (struct rs_request *) user_data;
+ assert (request);
+ assert (request->conn);
+ if (request->saved_cb.received_cb)
+ request->saved_cb.received_cb (msg, request->saved_user_data);
+}
+
+static void
+_rs_req_packet_sent (void *user_data)
+{
+ struct rs_request *request = (struct rs_request *) user_data;
+ assert (request);
+ assert (request->conn);
+ if (request->saved_cb.sent_cb)
+ request->saved_cb.sent_cb (request->saved_user_data);
+}
+
int
-rs_req_send(struct rs_request *request, struct rs_packet *req,
- struct rs_packet **resp)
+rs_request_send (struct rs_request *request, struct rs_packet **resp_msg)
{
- /* install our own callback, backing up any user provided one in
- req->saved_cb*/
+ int err = 0;
+ struct rs_connection *conn = NULL;
+
+ if (!request || !request->conn || !request->req_msg || !resp_msg)
+ return rs_err_conn_push_fl (conn, RSE_INVAL, __FILE__, __LINE__, NULL);
+ conn = request->conn;
+
+ request->saved_user_data = conn->user_data;
+ conn->user_data = request;
+
+ request->saved_cb = conn->callbacks;
+ conn->callbacks.connected_cb = _rs_req_connected;
+ conn->callbacks.disconnected_cb = _rs_req_disconnected;
+ conn->callbacks.received_cb = _rs_req_packet_received;
+ conn->callbacks.sent_cb = _rs_req_packet_sent;
+
+ err = rs_packet_send (request->req_msg, request);
+ if (err)
+ goto cleanup;
+
+ err = rs_conn_receive_packet (request->conn, request->req_msg, resp_msg);
+ if (err)
+ goto cleanup;
- return -1;
+cleanup:
+ conn->user_data = request->saved_user_data;
+ conn->callbacks = request->saved_cb;
+ return err;
}