MimeKit.MimeMessage.ParseDkimSignature C# (CSharp) Метод

		static IDictionary<string, string> ParseDkimSignature (string signature)
		{
			var parameters = new Dictionary<string, string> ();

			foreach (var token in signature.Split (';')) {
				var value = new StringBuilder ();
				int startIndex, index = 0;
				string name;

				while (index < token.Length && IsWhiteSpace (token[index]))
					index++;

				startIndex = index;

				while (index < token.Length && token[index] != '=')
					index++;

				if (index + 1 >= token.Length)
					continue;

				name = token.Substring (startIndex, index - startIndex).Trim ();
				index++;

				while (index < token.Length) {
					if (!IsWhiteSpace (token[index]))
						value.Append (token[index]);
					index++;
				}

				if (parameters.ContainsKey (name))
					throw new FormatException (string.Format ("Malformed DKIM-Signature value: duplicate parameter '{0}'.", name));

				parameters.Add (name, value.ToString ());
			}

			return parameters;
		}