1 /* RADIUS client doing blocking i/o. */
8 #include <event2/event.h>
9 #include <freeradius/libradius.h>
10 #include <radsec/radsec.h>
11 #include <radsec/request.h>
13 #include "debug.h" /* For rs_dump_packet(). */
15 #define SECRET "sikrit"
16 #define USER_NAME "molgan@PROJECT-MOONSHOT.ORG"
17 #define USER_PW "password"
20 blocking_client (const char *config_fn, const char *configuration,
21 int use_request_object_flag)
23 struct rs_context *h = NULL;
24 struct rs_connection *conn = NULL;
25 struct rs_request *request = NULL;
26 struct rs_packet *req = NULL, *resp = NULL;
27 struct rs_error *err = NULL;
29 if (rs_context_create (&h))
31 err = err_create (RSE_INTERNAL, NULL, 0, "unable to create context");
36 #if !defined (USE_CONFIG_FILE)
38 struct rs_peer *server;
40 if (rs_context_init_freeradius_dict (h, "/usr/share/freeradius/dictionary"))
42 if (rs_conn_create (h, &conn, NULL))
44 rs_conn_set_type (conn, RS_CONN_TYPE_UDP);
45 if (rs_peer_create (conn, &server))
47 if (rs_peer_set_address (server, av1, av2))
49 rs_peer_set_timeout (server, 1);
50 rs_peer_set_retries (server, 3);
51 if (rs_peer_set_secret (server, SECRET))
54 #else /* defined (USE_CONFIG_FILE) */
55 if (rs_context_read_config (h, config_fn))
57 if (rs_context_init_freeradius_dict (h, NULL))
59 if (rs_conn_create (h, &conn, configuration))
61 #endif /* defined (USE_CONFIG_FILE) */
63 if (use_request_object_flag)
65 if (rs_request_create_authn (conn, &request, USER_NAME, USER_PW))
67 if (rs_request_send (request, &resp))
72 if (rs_packet_create_authn_request (conn, &req, USER_NAME, USER_PW))
74 if (rs_packet_send (req, NULL))
76 if (rs_conn_receive_packet (conn, req, &resp))
82 rs_dump_packet (resp);
83 if (rs_packet_frpkt (resp)->code == PW_AUTHENTICATION_ACK)
84 printf ("Good auth.\n");
86 printf ("Bad auth: %d\n", rs_packet_frpkt (resp)->code);
89 fprintf (stderr, "%s: no response\n", __func__);
92 err = rs_err_ctx_pop (h);
94 err = rs_err_conn_pop (conn);
96 rs_packet_destroy (resp);
98 rs_request_destroy (request);
100 rs_conn_destroy (conn);
102 rs_context_destroy (h);
108 usage (int argc, char *argv[])
110 fprintf (stderr, "usage: %s: [-r] config-file config-name\n", argv[0]);
115 main (int argc, char *argv[])
117 int use_request_object_flag = 0;
118 struct rs_error *err;
120 if (argc > 1 && argv[1] && argv[1][0] == '-' && argv[1][1] == 'r')
122 use_request_object_flag = 1;
128 err = blocking_client (argv[1], argv[2], use_request_object_flag);
131 fprintf (stderr, "%s\n", rs_err_msg (err));
132 return rs_err_code (err, 1);