Add active tests for IPv4

tests/active_tests/src/active_test.cpp

@@ -0,0 +1,71 @@
+/*
+ * Copyright (c) 2016, Matias Fontanini
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ *   copyright notice, this list of conditions and the following disclaimer
+ *   in the documentation and/or other materials provided with the
+ *   distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include <iostream>
+#include "tins/exceptions.h"
+#include "tins/pdu.h"
+#include "active_test.h"
+
+using std::cout;
+using std::endl;
+
+using Tins::PDU;
+using Tins::pdu_not_found;
+using Tins::option_not_found;
+
+ActiveTest::ActiveTest(const PacketSenderPtr& packet_sender,
+                       const ConfigurationPtr& configuration)
+: packet_sender_(packet_sender), configuration_(configuration) {
+
+}
+
+void ActiveTest::execute() {
+    execute_test();
+}
+
+bool ActiveTest::matches_packet(const PDU& pdu) const {
+    try {
+        return test_matches_packet(pdu);
+    }
+    catch (pdu_not_found&) {
+        return false;
+    }
+    catch (option_not_found&) {
+        return false;
+    }
+}
+
+const ActiveTest::PacketSenderPtr& ActiveTest::packet_sender() const {
+    return packet_sender_;
+}
+
+const ActiveTest::ConfigurationPtr& ActiveTest::configuration() const {
+    return configuration_;
+}
+