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-rw-r--r--twrpDigest/twrpMD5.cpp47
1 files changed, 47 insertions, 0 deletions
diff --git a/twrpDigest/twrpMD5.cpp b/twrpDigest/twrpMD5.cpp
new file mode 100644
index 000000000..50ccf74b4
--- /dev/null
+++ b/twrpDigest/twrpMD5.cpp
@@ -0,0 +1,47 @@
+/*
+ Copyright 2012 to 2017 TeamWin
+ This file is part of TWRP/TeamWin Recovery Project.
+
+ TWRP 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 3 of the License, or
+ (at your option) any later version.
+
+ TWRP 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 TWRP. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <vector>
+#include <string>
+//#include <sstream>
+#include "twrpDigest.hpp"
+#include "twrpMD5.hpp"
+
+twrpMD5::twrpMD5() {
+ init();
+}
+
+void twrpMD5::init() {
+ MD5Init(&md5c);
+}
+
+void twrpMD5::update(const unsigned char* stream, size_t len) {
+ MD5Update(&md5c, stream, len);
+}
+
+void twrpMD5::finalize() {
+ MD5Final(md5sum, &md5c);
+}
+
+std::string twrpMD5::return_digest_string() {
+ std::string md5string;
+ finalize();
+
+ md5string = hexify(md5sum, sizeof(md5sum));
+ return md5string;
+}