/// <summary>
/// Encrypts the specified clear text.
/// </summary>
/// <param name="clearText">The clear text.</param>
/// <param name="key">The key.</param>
/// <returns>System.String.</returns>
/// <remarks>Editor：v-liuhch CreateTime：2015/5/17 16:56:40</remarks>
public static string Encrypt(string clearText, string key)
{
byte[] keyData = new byte[16];
byte[] sourceData = Encoding.Default.GetBytes(key);
int copyBytes = 16;
if (sourceData.Length < 16)
{
copyBytes = sourceData.Length;
}
Array.Copy(sourceData, keyData, copyBytes);
SymmetricCryPtoHelper helper = new SymmetricCryPtoHelper(keyData);
return(helper.Encrypt(clearText));
}
/// <summary>
/// Decrypts the specified encrypted text.
/// </summary>
/// <param name="encryptedText">The encrypted text.</param>
/// <param name="key">The key.</param>
/// <returns>System.String.</returns>
/// <remarks>Editor：v-liuhch CreateTime：2015/5/17 16:56:44</remarks>
public static string Decrypt(string encryptedText, string key)
{
return(SymmetricCryPtoHelper.Decrypt(encryptedText, key));
}
/// <summary>
/// Encrypts the specified clear text.
/// </summary>
/// <param name="clearText">The clear text.</param>
/// <param name="key">The key.</param>
/// <returns>System.String.</returns>
/// <remarks>Editor：v-liuhch CreateTime：2015/5/17 16:56:40</remarks>
public static string Encrypt(string clearText, string key)
{
return(SymmetricCryPtoHelper.Encrypt(clearText, key));
}
