| private PassEncrypt ( byte data, uint len, byte passphrase, uint passphraseLength, byte output, ToxErrorEncryption &error ) : bool | ||
| data | byte | |
| len | uint | |
| passphrase | byte | |
| passphraseLength | uint | |
| output | byte | |
| error | ToxErrorEncryption | |
| return | bool | |
public static byte[] EncryptData(byte[] data, string passphrase)
{
byte[] output = new byte[data.Length + ToxEncryptionFunctions.PassEncryptionExtraLength()];
byte[] pp = Encoding.UTF8.GetBytes(passphrase);
if (ToxEncryptionFunctions.PassEncrypt(data, (uint)data.Length, pp, (uint)pp.Length, output) == -1)
{
return(null);
}
return(output);
}
public static byte[] EncryptData(byte[] data, string password, out ToxErrorEncryption error)
{
if (data == null)
{
throw new ArgumentNullException("data");
}
if (password == null)
{
throw new ArgumentNullException("password");
}
byte[] output = new byte[data.Length + EncryptionExtraLength];
byte[] passBytes = Encoding.UTF8.GetBytes(password);
error = ToxErrorEncryption.Ok;
if (!ToxEncryptionFunctions.PassEncrypt(data, (uint)data.Length, passBytes, (uint)passBytes.Length, output, ref error) || error != ToxErrorEncryption.Ok)
{
return(null);
}
return(output);
}
