RIPEMD Hash a String

Demonstrates how to RIPEMD hash a string using RIPEMD-128, RIPEMD-160, RIPEMD-256, and RIPEMD-320.

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MS Windows Visual C/C++ Libraries

Linux/CentOS C/C++ Libraries

MAC OS X C/C++ Libraries

Solaris C/C++ Libraries

C++ Builder Libraries

FreeBSD C++ Libraries

HP-UX C++ Libraries

BlackBerry QNX C++ Libraries

#include <C_CkCrypt2.h>

void ChilkatSample(void)
    {
    HCkCrypt2 crypt;
    BOOL success;
    const char * content;
    const char * hashStr;

    crypt = CkCrypt2_Create();

    //  Any string argument automatically begins the 30-day trial.

    success = CkCrypt2_UnlockComponent(crypt,"30-day trial");
    if (success != TRUE) {
        printf("%s\n",CkCrypt2_lastErrorText(crypt));
        return;
    }

    content = "abcdefghijklmnopqrstuvwxyz";

    //  The desired output is a hexidecimal string:
    CkCrypt2_putEncodingMode(crypt,"hex");

    //  Set the hash algorithm:
    CkCrypt2_putHashAlgorithm(crypt,"ripemd128");

    hashStr = CkCrypt2_hashStringENC(crypt,content);

    printf("%s\n",hashStr);

    //  The output is:
    //  FD2AA607F71DC8F510714922B371834E

    CkCrypt2_putHashAlgorithm(crypt,"ripemd160");
    hashStr = CkCrypt2_hashStringENC(crypt,content);
    printf("%s\n",hashStr);

    //  The output is:
    //  F71C27109C692C1B56BBDCEB5B9D2865B3708DBC

    CkCrypt2_putHashAlgorithm(crypt,"ripemd256");
    hashStr = CkCrypt2_hashStringENC(crypt,content);
    printf("%s\n",hashStr);

    //  The output is:
    //  649D3034751EA216776BF9A18ACC81BC7896118A5197968782DD1FD97D8D5133

    CkCrypt2_putHashAlgorithm(crypt,"ripemd320");
    hashStr = CkCrypt2_hashStringENC(crypt,content);
    printf("%s\n",hashStr);

    //  The output is:
    //  CABDB1810B92470A2093AA6BCE05952C28348CF43FF60841975166BB40ED234004B8824463E6B009


    CkCrypt2_Dispose(crypt);

    }