Dot net 3.5: does dot net 3.5 provides some api to calculate crc32 for input data?

Does dot net 3.5 provides some api to calculate 开发者_StackOverflowcrc32 for input data?I have got some links which provides source code to do so.But i want to use Dot Net Api's code.

There are no native code do calculate CRC32, but check this out: How do I calculate the CRC32 (Cyclic Redundancy Checksum) of a string in .NET?