sha1.h File Reference

DSi SHA1 functions. More...

#include "nds/ndstypes.h"
#include <stddef.h>

Functions
void	swiSHA1Calc (void *digest, const void *data, size_t len)
	SHA-1 checksum. More...
void	swiSHA1Final (void *digest, swiSHA1context_t *ctx)
	SHA-1 final digest. More...
void	swiSHA1Init (swiSHA1context_t *ctx)
	SHA-1 context setup. More...
void	swiSHA1Update (swiSHA1context_t *ctx, const void *data, size_t len)
	SHA-1 process buffer. More...
void	swiSHA1Verify (const void *digest1, const void *digest2)
	SHA-1 verify. More...

Detailed Description

DSi SHA1 functions.

Function Documentation

void swiSHA1Calc	(	void *	digest,
		const void *	data,
		size_t	len
	)

SHA-1 checksum.

Parameters

digest	buffer to hold SHA-1 checksum result
data	buffer to process
len	length of data

void swiSHA1Final	(	void *	digest,
		swiSHA1context_t *	ctx
	)

SHA-1 final digest.

Parameters

digest	buffer to hold SHA-1 checksum result
ctx	SHA-1 context

void swiSHA1Init

(

swiSHA1context_t *

ctx

)

SHA-1 context setup.

Parameters

ctx	context to be initialized

void swiSHA1Update	(	swiSHA1context_t *	ctx,
		const void *	data,
		size_t	len
	)

SHA-1 process buffer.

Parameters

ctx	SHA-1 context
data	buffer to process
len	length of data

void swiSHA1Verify	(	const void *	digest1,
		const void *	digest2
	)

SHA-1 verify.

Parameters

digest1	buffer containing hash to verify
digest2	buffer containing hash to verify