testutils.h

#ifndef NETTLE_TESTUTILS_H_INCLUDED
#define NETTLE_TESTUTILS_H_INCLUDED

#if HAVE_CONFIG_H
# include "config.h"
#endif

#include "nettle-types.h"

#include <string.h>
#include <stdlib.h>
#include <stdio.h>

#if HAVE_LIBGMP
# include "bignum.h"
#endif

#if WITH_HOGWEED
# include "rsa.h"
# include "dsa.h"
#endif

#include "nettle-meta.h"

#ifdef __cplusplus
extern "C" {
#endif

void *
xalloc(size_t size);

/* Decodes a NUL-terminated hex string. */

unsigned
decode_hex_length(const char *hex);

int
decode_hex(uint8_t *dst, const char *hex);

/* Allocates space */
const uint8_t *
decode_hex_dup(const char *hex);

void
print_hex(unsigned length, const uint8_t *data);

/* The main program */
int
test_main(void);

extern int verbose;

void
test_cipher(const struct nettle_cipher *cipher,
	    unsigned key_length,
	    const uint8_t *key,
	    unsigned length,
	    const uint8_t *cleartext,
	    const uint8_t *ciphertext);

void
test_cipher_cbc(const struct nettle_cipher *cipher,
		unsigned key_length,
		const uint8_t *key,
		unsigned length,
		const uint8_t *cleartext,
		const uint8_t *ciphertext,
		const uint8_t *iv);

void