1 files changed, 61 insertions, 0 deletions
diff --git a/src/uscxml/messages/Blob.cpp b/src/uscxml/messages/Blob.cpp
new file mode 100644
index 0000000..1d07e6a
--- /dev/null
+++ b/src/uscxml/messages/Blob.cpp
@@ -0,0 +1,61 @@
+/**
+ *  @file
+ *  @author     2012-2014 Stefan Radomski (stefan.radomski@cs.tu-darmstadt.de)
+ *  @copyright  Simplified BSD
+ *
+ *  @cond
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the FreeBSD license as published by the FreeBSD
+ *  project.
+ *
+ *  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.
+ *
+ *  You should have received a copy of the FreeBSD license along with this
+ *  program. If not, see <http://www.opensource.org/licenses/bsd-license>.
+ *  @endcond
+ */
+
+#include "uscxml/messages/Blob.h"
+
+#include "uscxml/util/MD5.hpp"
+#include "uscxml/util/Base64.hpp"
+
+namespace uscxml {
+
+Blob::~Blob() {
+	free(data);
+}
+
+std::string Blob::md5() {
+	return uscxml::md5(data, size);
+}
+
+Blob* Blob::fromBase64(const std::string base64) {
+	std::string decoded = base64Decode(base64);
+	return new Blob((void*)decoded.c_str(), decoded.length(), mimeType);
+}
+
+Blob::Blob(size_t _size) {
+	data = (char*)malloc(_size);
+	memset(data, 0, _size);
+	size = _size;
+}
+
+Blob::Blob(void* _data, size_t _size, const std::string& _mimeType, bool adopt) {
+	if (adopt) {
+		data = (char*)_data;
+	} else {
+		data = (char*)malloc(_size);
+		memcpy(data, _data, _size);
+	}
+	mimeType = _mimeType;
+	size = _size;
+}
+
+std::string Blob::base64() {
+	return base64Encode((char* const)data, size);
+}
+
+}
+\ No newline at end of file