xxtea.h File Reference

XXTEA block cipher. More...

#include <stdint.h>

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Functions
void	xxtea_encode (uint32_t *restrict v, unsigned n, uint32_t const key[restrict 4])
	Encode a array of data with the XXTEA algorithm Encoding is done in place. More...
void	xxtea_decode (uint32_t *restrict v, unsigned n, uint32_t const key[restrict 4])
	Decode a array of data with the XXTEA algorithm Decoding is done in place. More...

Detailed Description

XXTEA block cipher.

An implementation of the XXTEA block cipher

Copyright

Copyright (C) 2008-2022 HPDCS Group https://hpdcs.github.io

Function Documentation

xxtea_decode()

void xxtea_decode	(	uint32_t *restrict	v,
		unsigned	n,
		uint32_t const	key[restrict 4]
	)

Decode a array of data with the XXTEA algorithm Decoding is done in place.

Parameters

v	a pointer to the array of data to decode
n	the number of 32 bits blocks in v
key	the key used to perform the decoding

xxtea_encode()

void xxtea_encode	(	uint32_t *restrict	v,
		unsigned	n,
		uint32_t const	key[restrict 4]
	)

Encode a array of data with the XXTEA algorithm Encoding is done in place.

Parameters

v	a pointer to the array of data to encode
n	the number of 32 bits blocks in v
key	the key used to perform the encoding