Beispiel #1
0
        public static Image FromDatabase(string value)
        {
            if (value == null)
            {
                return(null);
            }
            var bytes = ByteaConverter.FromDatabase(value);
            var ms    = new MemoryStream(bytes);

            return(Image.FromStream(ms));
        }
Beispiel #2
0
        public static SecureString FromDatabase(string value)
        {
            if (value == null)
            {
                return(null);
            }
            var data    = ByteaConverter.FromDatabase(value);
            var ss      = new SecureString();
            var decrypt = RsaProvider.Decrypt(data, false);
            var chars   = Encoding.Unicode.GetChars(decrypt);

            for (int i = 0; i < chars.Length; i++)
            {
                ss.AppendChar(chars[i]);
            }
            return(ss);
        }