public IActionResult Decrypt([FromBody] DecryptionRequest request)
{
try
{
var decrypted = SecretService.Decrypt(request.Payload, request.Key);
return(Ok(decrypted));
}
catch (Exception)
{
return(BadRequest(request.Key));
}
}
public void Decrypt(DecryptionRequest req)
{
string cmdArgs;
try
{
cmdArgs = req.Execute();
using (System.IO.FileStream fsDecryptFile = new System.IO.FileStream(this.fullPathToPgpRoot + "\\" + req.File.Name, System.IO.FileMode.Create))
using (System.IO.FileStream fsPrivateKeyFile = new System.IO.FileStream(this.fullPathToPgpRoot + "\\" + req.CryptionArgs.PrivateKey.Name, System.IO.FileMode.Create))
using (System.IO.FileStream fsPassphraseFile = new System.IO.FileStream(this.fullPathToPgpRoot + "\\" + req.CryptionArgs.PassPhrase.Name, System.IO.FileMode.Create))
{
fsDecryptFile.Write(req.File.Content, 0, req.File.Content.Length);
fsPrivateKeyFile.Write(req.CryptionArgs.PrivateKey.Content, 0, req.File.Content.Length);
fsPassphraseFile.Write(req.CryptionArgs.PassPhrase.Content, 0, req.File.Content.Length);
}
}
catch (Exception)
{
throw;
}
if (this.ExecuteGnuGpg(cmdArgs))
{
System.IO.FileInfo decryptedFile = new System.IO.FileInfo(String.Format("{0}\\{1}", this.workingDir, req.File.Name.Replace(".gpg", "")));
if (decryptedFile.Exists)
{
var callback = this.clientCallback;
if (callback != null)
{
byte[] fileContent = System.IO.File.ReadAllBytes(decryptedFile.FullName);
callback.OnFileDecrypted(new FileCryptionEvent {
File = new File(decryptedFile.Name, fileContent), ExecutedCommand = cmdArgs
});
}
}
}
}
