set configuration of imv_test with each TNC handshake
authorAndreas Steffen <andreas.steffen@strongswan.org>
Thu, 2 Jun 2011 09:37:27 +0000 (11:37 +0200)
committerAndreas Steffen <andreas.steffen@strongswan.org>
Thu, 2 Jun 2011 09:37:27 +0000 (11:37 +0200)
src/libimcv/plugins/imv_test/imv_test.c
src/libimcv/plugins/imv_test/imv_test_state.c
src/libimcv/plugins/imv_test/imv_test_state.h

index 3717886..7e1f059 100644 (file)
@@ -66,6 +66,7 @@ TNC_Result TNC_IMV_NotifyConnectionChange(TNC_IMVID imv_id,
                                                                                  TNC_ConnectionState new_state)
 {
        imv_state_t *state;
+       imv_test_state_t *test_state;
        int rounds;
 
        if (!imv_test)
@@ -76,12 +77,21 @@ TNC_Result TNC_IMV_NotifyConnectionChange(TNC_IMVID imv_id,
        switch (new_state)
        {
                case TNC_CONNECTION_STATE_CREATE:
-                       rounds = lib->settings->get_int(lib->settings,
-                                                               "libimcv.plugins.imv-test.rounds", 0);
-                       state = imv_test_state_create(connection_id, rounds);
+                       state = imv_test_state_create(connection_id);
                        return imv_test->create_state(imv_test, state);
                case TNC_CONNECTION_STATE_DELETE:
                        return imv_test->delete_state(imv_test, connection_id);
+               case TNC_CONNECTION_STATE_HANDSHAKE:
+                       if (!imv_test->get_state(imv_test, connection_id, &state))
+                       {
+                               return TNC_RESULT_FATAL;
+                       }
+                       state->change_state(state, new_state);
+                       rounds = lib->settings->get_int(lib->settings,
+                                                               "libimcv.plugins.imv-test.rounds", 0);
+                       test_state = (imv_test_state_t*)state;
+                       test_state->set_rounds(test_state, rounds);
+                       return TNC_RESULT_SUCCESS;
                default:
                        return imv_test->change_state(imv_test, connection_id, new_state);
        }
index 21d0c4c..85c9ba0 100644 (file)
@@ -89,6 +89,12 @@ METHOD(imv_state_t, destroy, void,
        free(this);
 }
 
+METHOD(imv_test_state_t, set_rounds, void,
+       private_imv_test_state_t *this, int rounds)
+{
+       this->rounds = rounds;
+}
+
 METHOD(imv_test_state_t, another_round, bool,
        private_imv_test_state_t *this)
 {
@@ -98,7 +104,7 @@ METHOD(imv_test_state_t, another_round, bool,
 /**
  * Described in header.
  */
-imv_state_t *imv_test_state_create(TNC_ConnectionID connection_id, int rounds)
+imv_state_t *imv_test_state_create(TNC_ConnectionID connection_id)
 {
        private_imv_test_state_t *this;
 
@@ -111,13 +117,13 @@ imv_state_t *imv_test_state_create(TNC_ConnectionID connection_id, int rounds)
                                .set_recommendation = _set_recommendation,
                                .destroy = _destroy,
                        },
+                       .set_rounds = _set_rounds,
                        .another_round = _another_round,
                },
                .state = TNC_CONNECTION_STATE_CREATE,
                .rec = TNC_IMV_ACTION_RECOMMENDATION_NO_RECOMMENDATION,
                .eval = TNC_IMV_EVALUATION_RESULT_DONT_KNOW,
                .connection_id = connection_id,
-               .rounds = rounds,
        );
        
        return &this->public.interface;
index 164aca9..98d3dd9 100644 (file)
@@ -37,20 +37,25 @@ struct imv_test_state_t {
        imv_state_t interface;
 
        /**
+        * Set the IMC-IMV round-trip count
+        *
+        * @param               number of re-measurement rounds
+        */
+       void (*set_rounds)(imv_test_state_t *this, int rounds);
+
+       /**
         * Check and decrease IMC-IMV round-trip count
         *
         * @return              new connection state
         */
        bool (*another_round)(imv_test_state_t *this);
-
 };
 
 /**
  * Create an imv_test_state_t instance
  *
  * @param id           connection ID
- * @param rounds       total number of IMC re-measurements
  */
-imv_state_t* imv_test_state_create(TNC_ConnectionID id, int rounds);
+imv_state_t* imv_test_state_create(TNC_ConnectionID id);
 
 #endif /** IMV_TEST_STATE_H_ @}*/