#include <stdint.h>
#include <mptcpd/export.h>

Include dependency graph for murmur_hash.h:

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Functions
MPTCPD_API unsigned int	mptcpd_murmur_hash3 (void const *key, int len, uint32_t seed)
	Generate hash of key using the MurmurHash3 algorithm.

Detailed Description

This file incorporates work covered by the following notice: MurmurHash3 was written by Austin Appleby, and is placed in the public domain. The author hereby disclaims copyright to this source code.

Changes relative to the original:

128 bit hash functions were removed. They are not needed by mptcpd since the ELL l_hashmap expects hash values of type unsigned int.
The MurmurHash3_x86_32() function was renamed to mptcpd_murmur_hash3().
The hash value is returned as an @ unsigned int return value instead of a void* function "out" parameter.
The coding style was modified to conform to the mptcpd style.

See also: https://github.com/aappleby/smhasher/blob/master/src/MurmurHash3.h

Function Documentation

◆ mptcpd_murmur_hash3()

MPTCPD_API unsigned int mptcpd_murmur_hash3	(	void const *	key,
		int	len,
		uint32_t	seed
	)

Generate hash of key using the MurmurHash3 algorithm.

Parameters

[in]	key	Key value to be hashed.
[in]	len	Length of key in bytes.
[in]	seed	Initial value of hash prior to hashing key.

Returns: Hash of key.

Attention: The generated hash value is not cryptographically strong.

See also: https://github.com/aappleby/smhasher/blob/master/src/MurmurHash3.cpp

Functions

Detailed Description

Function Documentation

◆ mptcpd_murmur_hash3()