/// <summary>
/// Finds the resource in calling assembly that contains the given string 'name'.
/// </summary>
public static byte[] GetEncryptedResource(string name, string rijpass)
{
var asm = Assembly.GetCallingAssembly();
var target = asm.GetManifestResourceNames().FirstOrDefault(mrn => mrn.Contains(name));
if (target == null)
{
throw new FileNotFoundException($"Could not find a resource that contains the name '{name}'");
}
var res = asm.GetManifestResourceStream(target);
var rij = new RijndaelEnhanced(rijpass);
return(rij.DecryptToBytes(res.ReadAll()));
}
/// <summary>
/// Decrypt the SOAP Stream BeforeSerialize.
/// </summary>
/// <param name="message"></param>
private void Decrypt(SoapMessage message)
{
if (encryptMessage)
{
CopyBinaryStream(oldStream, newStream);
MemoryStream ms = new MemoryStream();
newStream.Position = 0;
CopyBinaryStream(newStream, ms);
ms.Position = 0;
byte[] encryptedBytes = ms.ToArray();
RijndaelEnhanced rj = new RijndaelEnhanced(sPassPhrase, sInitVector);
if (compressMessage)
{
byte[] compressedBytes = rj.DecryptToBytes(encryptedBytes);
newStream.Position = 0;
BinaryWriter binaryWriter = new BinaryWriter(newStream);
binaryWriter.Write(compressedBytes);
binaryWriter.Flush();
}
else
{
string soapMessage = rj.Decrypt(encryptedBytes);;
newStream.Position = 0;
StreamWriter streamWriter = new StreamWriter(newStream);
// Clear all newStream contents with WhiteSpace before overwrite
for (int i = 0; i < newStream.Length; i++)
{
streamWriter.Write(" ");
streamWriter.Flush();
}
newStream.Position = 0;
streamWriter.Write(soapMessage);
streamWriter.Flush();
}
newStream.Position = 0;
}
}
public byte[] DecryptToBytes(byte[] data, string key) {
var rij = new RijndaelEnhanced(key);
return rij.DecryptToBytes(data);
}
public byte[] DecryptToBytes(byte[] data, string key)
{
var rij = new RijndaelEnhanced(key);
return(rij.DecryptToBytes(data));
}