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// This file is part of BOINC.
// http://boinc.berkeley.edu
// Copyright (C) 2008 University of California
//
// BOINC is free software; you can redistribute it and/or modify it
// under the terms of the GNU Lesser General Public License
// as published by the Free Software Foundation,
// either version 3 of the License, or (at your option) any later version.
//
// BOINC 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with BOINC. If not, see <http://www.gnu.org/licenses/>.
#ifndef BOINC_MD5_FILE_H
#define BOINC_MD5_FILE_H
#include <string>
// length of buffer to hold an MD5 hash
// In principle need 32 + 1 for NULL,
// but leave some room for XML whitespace
// (since we parse before stripping whitespace)
//
#define MD5_LEN 64
extern int md5_file(
const char* path, char* output, double& nbytes, bool is_gzip=false
);
extern int md5_block(const unsigned char* data, int nbytes, char* output);
extern std::string md5_string(const unsigned char* data, int nbytes);
inline std::string md5_string(std::string const& data) {
return md5_string((const unsigned char*) data.c_str(), (int)data.size());
}
extern int make_random_string(char*);
#endif
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