1 files changed, 45 insertions, 0 deletions
diff --git a/Swiften/Base/SafeByteArray.h b/Swiften/Base/SafeByteArray.h
new file mode 100644
index 0000000..032a6d5
--- /dev/null
+++ b/Swiften/Base/SafeByteArray.h
@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2011 Remko Tronçon
+ * Licensed under the GNU General Public License v3.
+ * See Documentation/Licenses/GPLv3.txt for more information.
+ */
+
+#pragma once
+
+#include <vector>
+
+#include <Swiften/Base/SafeAllocator.h>
+#include <Swiften/Base/ByteArray.h>
+
+namespace Swift {
+	typedef std::vector<unsigned char, SafeAllocator<unsigned char> > SafeByteArray;
+
+	inline SafeByteArray createSafeByteArray(const ByteArray& a) {
+		return SafeByteArray(a.begin(), a.end());
+	}
+
+	SafeByteArray createSafeByteArray(const char* c);
+
+	inline SafeByteArray createSafeByteArray(const std::string& s) {
+		return SafeByteArray(s.begin(), s.end());
+	}
+
+	inline SafeByteArray createSafeByteArray(char c) {
+		return SafeByteArray(1, c);
+	}
+
+	inline SafeByteArray createSafeByteArray(const char* c, size_t n) {
+		return SafeByteArray(c, c + n);
+	}
+
+	inline SafeByteArray createSafeByteArray(const unsigned char* c, size_t n) {
+		return SafeByteArray(c, c + n);
+	}
+
+	/* WARNING! This breaks the safety of the data in the safe byte array.
+	 * Do not use in modes that require data safety. */
+	inline std::string safeByteArrayToString(const SafeByteArray& b) {
+		return byteArrayToString(ByteArray(b.begin(), b.end()));
+	}
+}
+