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authorbigbiff bigbiff <bigbiff@teamw.in>2016-08-19 23:43:45 +0200
committerEthan Yonker <dees_troy@teamw.in>2017-06-17 14:05:45 +0200
commit56cf56465857e79e814b1e2d50f13e176170fcb3 (patch)
tree33b1ed63aa4e51f6e49fda5bd6ccb204e1e8fdab /twrpDigest/twrpMD5.hpp
parentMerge "Fix minui issues for some build trees" into android-7.1 (diff)
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-rw-r--r--twrpDigest/twrpMD5.hpp42
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diff --git a/twrpDigest/twrpMD5.hpp b/twrpDigest/twrpMD5.hpp
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+++ b/twrpDigest/twrpMD5.hpp
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+/*
+ 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/>.
+*/
+
+#ifndef __TWRPMD5_H
+#define __TWRPMD5_H
+
+#include <string>
+#include "twrpDigest.hpp"
+
+extern "C" {
+ #include "digest/md5/md5.h"
+}
+
+class twrpMD5: public twrpDigest {
+public:
+ twrpMD5(); // Stream initializer
+ void init(); // Initialize MD5 structures
+ void update(const unsigned char* stream, size_t len); // Update MD5 stream with data. Return false if failure to update MD5.
+ std::string return_digest_string(); // Return MD5 digest as string to callee
+ void finalize(); // Finalize and compute MD5
+
+private:
+ struct MD5Context md5c; // MD5 control structure
+ unsigned char md5sum[MD5LENGTH]; // Stores the md5sum computation
+};
+
+#endif //__TWRPMD5_H