MD5.hpp

Go to the documentation of this file.

#ifndef MD5_HPP_70TU4G5T
#define MD5_HPP_70TU4G5T

extern "C" {
#include "MD5.h"
}

#include <string.h>

#include <sstream>
#include <iomanip>
#include "uscxml/Common.h"

namespace uscxml {

    USCXML_API inline std::string md5(const char* data, size_t length) {
        md5_state_t state;
        md5_byte_t digest[16];

        md5_init(&state);
        md5_append(&state, (const md5_byte_t *)data, length);
        md5_finish(&state, digest);

        std::ostringstream ss;
        ss << std::hex << std::uppercase << std::setfill( '0' );
        for (size_t i = 0; i < 16; i++) {
            ss << std::setw( 2 ) << (int)digest[i];
        }

        return ss.str();
    }

    USCXML_API inline std::string md5(const std::string& data) {
        return md5(data.data(), data.size());
    }

}


#endif /* end of include guard: MD5_HPP_70TU4G5T */