3 blog posts tagged hashing

Calculating Elf-32 in C# and .NET

A C# implementation of the elf_hash function used by the Executable and Linkable Format, packaged as a System.Security.Cryptography.HashAlgorithm subclass.

NOV

2007

Development2 minutes

Calculating CRC-64 in C# and .NET

Seeing how the CRC-32 C# class I posted some time ago continues to get lots of Google hits I thought I’d post a CRC-64 version which will no doubt be far less popular being the more limited use. Again, do not use this as a secure message signature, it’s really for backward compatibility with legacy systems.

AUG

2006

Development2 minutes

Calculating CRC-32 in C# and .NET

Just a few days ago I found myself needing to calculate a CRC-32 in .NET. With so many facilities available I was a little shocked that there was nothing built-in to do it so knocked up something myself.