/// <summary>
/// Decrypt method implementation
/// </summary>
public override string Decrypt(string data)
{
try
{
byte[] Hdr = GetHeader(Convert.FromBase64String(data));
if (Hdr.SequenceEqual(new byte[] { 0x17, 0xD3, 0xF4, 0x2A }))
{
using (AES256SystemEncryption enc = new AES256SystemEncryption())
{
return(enc.Decrypt(data));
}
}
else if (Hdr.SequenceEqual(new byte[] { 0x17, 0xD3, 0xF4, 0x29 })) // For compatibility Only
{
using (AES128SystemEncryption enc = new AES128SystemEncryption())
{
return(enc.Decrypt(data));
}
}
else
{
return(data);
}
}
catch
{
return(data);
}
}
/// <summary>
/// Encrypt method implementation
/// </summary>
public override byte[] Encrypt(byte[] data)
{
try
{
using (AES256SystemEncryption enc = new AES256SystemEncryption())
{
return(enc.Encrypt(data));
}
}
catch
{
return(data);
}
}
/// <summary>
/// Encrypt method implementation
/// </summary>
public override string Encrypt(string data)
{
try
{
using (AES256SystemEncryption enc = new AES256SystemEncryption())
{
return(enc.Encrypt(data));
}
}
catch
{
return(data);
}
}