ELF Hash

ELF is a hash function algorithm.

• C#
• VB.Net
• C
• C++

									unsigned int ELFHash(char* str, unsigned int length) {
	unsigned int hash = 0;
	unsigned int x = 0;
	unsigned int i = 0;

	for (i = 0; i < length; str++, i++)
	{
		hash = (hash << 4) + (*str);

		if ((x = hash & 0xF0000000L) != 0)
		{
			hash ^= (x >> 24);
		}

		hash &= ~x;
	}

	return hash;
}
								

Example

									char* data = "jdfgsdhfsdfsd 6445dsfsd7fg/*/+bfjsdgf%$^";
unsigned int value = ELFHash(data, 40);
								

Output

									248446350