Example code: Print a little bit more helpful information on failure.

[libradsec.git] / lib / examples / client-blocking.c

diff --git a/lib/examples/client-blocking.c b/lib/examples/client-blocking.c
index 73c526d..1b77de3 100644 (file)
--- a/lib/examples/client-blocking.c
+++ b/lib/examples/client-blocking.c
@@ -4,10 +4,12 @@
 #include <string.h>
 #include <unistd.h>
 #include <stdlib.h>
+#include <assert.h>
 #include <event2/event.h>
-#include <freeradius/libradius.h>
 #include <radsec/radsec.h>
+#include <radsec/radsec-impl.h>
 #include <radsec/request.h>
+#include "err.h"
 #include "debug.h"             /* For rs_dump_packet().  */
 
 #define SECRET "sikrit"
@@ -23,16 +25,19 @@ blocking_client (const char *config_fn, const char *configuration,
   struct rs_request *request = NULL;
   struct rs_packet *req = NULL, *resp = NULL;
   struct rs_error *err = NULL;
+  int r;
 
-  if (rs_context_create (&h))
-    return NULL;
+  r = rs_context_create (&h);
+  if (r)
+    {
+      assert(r == RSE_NOMEM);
+      assert (!"out of RAM -- unable to create libradsec context");
+    }
 
 #if !defined (USE_CONFIG_FILE)
   {
     struct rs_peer *server;
 
-    if (rs_context_init_freeradius_dict (h, "/usr/share/freeradius/dictionary"))
-      goto cleanup;
     if (rs_conn_create (h, &conn, NULL))
       goto cleanup;
     rs_conn_set_type (conn, RS_CONN_TYPE_UDP);
@@ -48,8 +53,6 @@ blocking_client (const char *config_fn, const char *configuration,
 #else  /* defined (USE_CONFIG_FILE) */
   if (rs_context_read_config (h, config_fn))
     goto cleanup;
-  if (rs_context_init_freeradius_dict (h, NULL))
-    goto cleanup;
   if (rs_conn_create (h, &conn, configuration))
     goto cleanup;
 #endif /* defined (USE_CONFIG_FILE) */
@@ -74,10 +77,10 @@ blocking_client (const char *config_fn, const char *configuration,
   if (resp)
     {
       rs_dump_packet (resp);
-      if (rs_packet_frpkt (resp)->code == PW_AUTHENTICATION_ACK)
+      if (rs_packet_code (resp) == PW_ACCESS_ACCEPT)
        printf ("Good auth.\n");
       else
-       printf ("Bad auth: %d\n", rs_packet_frpkt (resp)->code);
+       printf ("Bad auth: %d\n", rs_packet_code (resp));
     }
   else
     fprintf (stderr, "%s: no response\n", __func__);
@@ -122,7 +125,7 @@ main (int argc, char *argv[])
   err = blocking_client (argv[1], argv[2], use_request_object_flag);
   if (err)
     {
-      fprintf (stderr, "%s\n", rs_err_msg (err));
+      fprintf (stderr, "error: %s: %d\n", rs_err_msg (err), rs_err_code (err, 0));
       return rs_err_code (err, 1);
     }
   return 0;