示例#1
0
        public void Validate_WhenGivenIncorrectTextAndHashCombination_ReturnsFalse(int saltByteSize, int hashByteSize, int iterations, char[] delimiter, string text, string correctHash)
        {
            var p = new PBKDF2CryptoProvider(saltByteSize, hashByteSize, iterations, delimiter);

            var valid = p.ValidateHash(text, correctHash);

            Assert.IsFalse(valid);
        }
示例#2
0
        public void Create_WhenGivenValidString_ReturnsHash(int saltByteSize, int hashByteSize, int iterations, char[] delimiter, string text)
        {
            var p = new PBKDF2CryptoProvider(saltByteSize, hashByteSize, iterations, delimiter);

            var hash = p.CreateHash(text);

            Console.WriteLine("Hash: {0}", hash);

            Assert.IsNotNullOrEmpty(hash);
            Assert.AreEqual(3, hash.Split(delimiter).Length);
            Assert.AreEqual(iterations.ToString(), hash.Split(delimiter)[0]);
        }
示例#3
0
        public void Validate_WhenGivenAutoGeneratedString_ReturnsValid(int saltByteSize, int hashByteSize, int iterations, char[] delimiter)
        {
            var p = new PBKDF2CryptoProvider(saltByteSize, hashByteSize, iterations, delimiter);

            var csprng = new RNGCryptoServiceProvider();
            var arr    = new byte[128];

            csprng.GetBytes(arr);

            var text = Encoding.UTF8.GetString(arr);

            Console.WriteLine("Text: {0}", text);

            var hash = p.CreateHash(text);

            Console.WriteLine("Hash: {0}", hash);

            var valid = p.ValidateHash(text, hash);

            Assert.IsTrue(valid);
        }