public static void saveCredentialToEncryptedFile(Credentials credentials)
{
var Filename = credentials.email.Substring(0, 1);
var path = Path.Combine(Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location), Filename + ".enc");
Crypto.AES_Encrypt(credentials, path);
}
private void addFileButton_Click(object sender, EventArgs e)
{
if (mComplexKey != null)
{
string unencryptedFilepath = "";
var fileDialog = new OpenFileDialog();
fileDialog.Title = "Выбор файла";
if (fileDialog.ShowDialog() == DialogResult.OK)
{
unencryptedFilepath = fileDialog.FileName;
var server = new NavigatorIServiceClient();
RemoteFileInfo
uploadRequestInfo = new RemoteFileInfo();
string encryptedFilename = AppDomain.CurrentDomain.BaseDirectory + "\\" +
unencryptedFilepath.Substring(unencryptedFilepath.LastIndexOf('\\') + 1);
Crypto.AES_Encrypt(unencryptedFilepath, encryptedFilename, mComplexKey);
using (System.IO.FileStream streamEncrypted =
new System.IO.FileStream(encryptedFilename,
System.IO.FileMode.Open, System.IO.FileAccess.Read))
{
FileInfo fiUnencrypted = new FileInfo(unencryptedFilepath);
uploadRequestInfo.mMetaFile = new FilesystemObject();
uploadRequestInfo.mMetaFile.mIsDirFlag = false;
uploadRequestInfo.mMetaFile.mFilepath = mCurrDirectoryData.currPath + "\\" + fiUnencrypted.Name;
uploadRequestInfo.mMetaFile.mFilesize = (int)fiUnencrypted.Length;
// Subject control info
uploadRequestInfo.mMetaFile.mUid = mUserID;
uploadRequestInfo.mMetaFile.mGid = -1;
uploadRequestInfo.mMetaFile.mAccessBitset =
OWNER_MASK | GROUP_MASK;
uploadRequestInfo.mFileByteStream = streamEncrypted;
OperationResult result = new OperationResult();
int resultFileId = -1;
resultFileId = server.AddFile(uploadRequestInfo.mMetaFile,
uploadRequestInfo.mFileByteStream, out result);
if (result != null && result.mErrCode == 0)
{
var resp = server.GetListOfData(mUserID, mCurrDirectoryData.currPath);
if (resp != null && resp.mResult.mErrCode == 0)
{
RefreshListView(resp);
}
else if (resp != null)
{
MessageBox.Show(resp.mResult.mErrMessage);
}
}
}
FileInfo fi2 = new FileInfo(encryptedFilename);
fi2.Delete();
server.Close();
}
}
else // choose key or generate new
{
MessageBox.Show("Не выбран ключ шифрования!");
if (setKey())
{
addFileButton_Click(sender, e);
}
else
{
return;
}
}
}
