md2.h File Reference

Go to the source code of this file.

#include "utildev.h"

Detailed Description

MD2 hash function support.

This file is based on Brad Conte's basic implementations of cryptography algorithms...

‍https://github.com/B-Con/crypto-algorithms

... which was released into the Public Domain.

Copyright

This file is released into the Public Domain under the Creative Commons Zero v1.0 Universal license.

Macros
#define	MD2LEN   16
	MD2 message digest length, in bytes.

Data Structures
struct	MD2_CTX

Functions
void	md2_init (MD2_CTX *ctx)
	Initialize a MD2 context. More...
void	md2_update (MD2_CTX *ctx, const void *in, size_t inlen)
	Add inlen bytes from in to a MD2 context for hashing. More...
void	md2_final (MD2_CTX *ctx, void *out)
	Finalize a MD2 message digest. More...
void	md2 (const void *in, size_t inlen, void *out)
	Convenient all-in-one MD2 computation. More...

Function Documentation

md2()

void md2	(	const void *	in,
		size_t	inlen,
		void *	out
	)

Convenient all-in-one MD2 computation.

Performs md2_init(), md2_update() and md2_final(), and places the resulting hash in out.

Parameters

in	Pointer to data to hash
inlen	Length of in data, in bytes
out	Pointer to location to place the message digest

md2_final()

void md2_final	(	MD2_CTX *	ctx,
		void *	out
	)

Finalize a MD2 message digest.

Generate the MD2 message digest and place in out.

Parameters

ctx	Pointer to MD2 context
out	Pointer to location to place the message digest

md2_init()

void md2_init

(

MD2_CTX *

ctx

)

Initialize a MD2 context.

Parameters

ctx	Pointer to MD2 context

md2_update()

void md2_update	(	MD2_CTX *	ctx,
		const void *	in,
		size_t	inlen
	)

Add inlen bytes from in to a MD2 context for hashing.

Parameters

ctx	Pointer to MD2 context
in	Pointer to data to hash
inlen	Length of in data, in bytes