Decrypt a .p7m File

Downloads:

MS Windows Visual C/C++ Libraries

Linux/CentOS C/C++ Libraries

MAC OS X C/C++ Libraries

Solaris C/C++ Libraries

C++ Builder Libraries

Decrypts a .p7m file.

    CkByteData p7mData;
    CkByteData decryptedData;

    p7mData.loadFile("item.p7m");

    CkCrypt2 crypt;
    crypt.UnlockComponent("Anything for 30-day trial");

    crypt.put_CryptAlgorithm("pki");

    bool b = crypt.DecryptBytes(p7mData,decryptedData);
    if (!b)
	{
	crypt.SaveLastError("errorLog.txt");
	}
    else
	{
	decryptedData.saveFile("out.txt");
	}