本文整理汇总了C#中System.Security.Cryptography.KeyedHashAlgorithm.TransformBlock方法的典型用法代码示例。如果您正苦于以下问题：C# KeyedHashAlgorithm.TransformBlock方法的具体用法？C# KeyedHashAlgorithm.TransformBlock怎么用？C# KeyedHashAlgorithm.TransformBlock使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Security.Cryptography.KeyedHashAlgorithm的用法示例。
在下文中一共展示了KeyedHashAlgorithm.TransformBlock方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: GenerateMAC
private static void GenerateMAC(CipherSuite cipherSuite, Record record, UInt64 seqNum, KeyedHashAlgorithm hasher)
{
BulkCipherAlgorithmType cipherType = cipherSuite.BulkCipherAlgorithm.Type;
if (cipherType == BulkCipherAlgorithmType.Stream || cipherType == BulkCipherAlgorithmType.Block) {
byte[] additional = GetAdditionalBytes(seqNum, record.Type, record.Version, record.Fragment.Length);
// Calculate the MAC of the packet
hasher.Initialize();
hasher.TransformBlock(additional, 0, additional.Length, additional, 0);
hasher.TransformFinalBlock(record.Fragment, 0, record.Fragment.Length);
byte[] MAC = hasher.Hash;
/* Add MAC to the end of the fragment */
byte[] fragment = new byte[record.Fragment.Length + MAC.Length];
Buffer.BlockCopy(record.Fragment, 0, fragment, 0, record.Fragment.Length);
Buffer.BlockCopy(MAC, 0, fragment, record.Fragment.Length, MAC.Length);
record.Fragment = fragment;
}
}