// Token: 0x0600018B RID: 395 RVA: 0x0000B89C File Offset: 0x00009A9C
public static byte[] Encrypt(byte[] original, byte[] key)
{
return(new TripleDESCryptoServiceProvider
{
Key = SecurityHelper.MakeMD5(key),
Mode = CipherMode.ECB
}.CreateEncryptor().TransformFinalBlock(original, 0, original.Length));
}
// Token: 0x06000189 RID: 393 RVA: 0x0000B7F4 File Offset: 0x000099F4
public static string GetMD5(string password)
{
MD5CryptoServiceProvider md5CryptoServiceProvider = new MD5CryptoServiceProvider();
byte[] bytes = Encoding.UTF8.GetBytes(password);
byte[] array = SecurityHelper.MakeMD5(bytes);
StringBuilder stringBuilder = new StringBuilder();
foreach (byte b in array)
{
stringBuilder.Append(b.ToString("x2"));
}
return(stringBuilder.ToString());
}
// Token: 0x0600018C RID: 396 RVA: 0x0000B8DC File Offset: 0x00009ADC
public static byte[] Decrypt(byte[] encrypted, byte[] key)
{
byte[] result = new byte[0];
TripleDESCryptoServiceProvider tripleDESCryptoServiceProvider = new TripleDESCryptoServiceProvider();
tripleDESCryptoServiceProvider.Key = SecurityHelper.MakeMD5(key);
tripleDESCryptoServiceProvider.Mode = CipherMode.ECB;
try
{
result = tripleDESCryptoServiceProvider.CreateDecryptor().TransformFinalBlock(encrypted, 0, encrypted.Length);
}
catch
{
}
return(result);
}