add file access fuzzer.

1 files changed, 58 insertions, 0 deletions

diff --git a/src/utils/fuzzer.cpp b/src/utils/fuzzer.cpp
new file mode 100644
index 000000000..4342899c3
--- /dev/null
+++ b/src/utils/fuzzer.cpp
@@ -0,0 +1,58 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2013  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "utils/fuzzer.h"
+
+#ifdef USE_FUZZER
+
+#include "client.h"
+#include "logger.h"
+
+#include "utils/stringutils.h"
+
+#include "debug.h"
+
+namespace
+{
+    Logger *fuzz = nullptr;
+    int fuzzRand = 50;
+}  // namespace
+
+void Fuzzer::init()
+{
+    fuzz = new Logger;
+    fuzz->setLogFile(client->getLocalDataDirectory() + "/fuzzer.log");
+    unsigned int sr = time(nullptr);
+    fuzz->log("Srand: %u", sr);
+    srand(sr);
+}
+
+bool Fuzzer::conditionTerminate(const char *const name)
+{
+    if ((rand() % 100) <= fuzzRand)
+    {
+        fuzz->log("deleted: %s", name);
+        return true;
+    }
+    fuzz->log("passed: %s", name);
+    return false;
+}
+
+#endif