view libtomcrypt/src/pk/dsa/dsa_make_key.c @ 1837:df7bfd2f7d45

Add "make test" target to run pytest This will create a virtualenv if required. There is a bit of churn here reverting to autoconf 2.59 in generated config.h.in and configure
author Matt Johnston <matt@codeconstruct.com.au>
date Mon, 18 Oct 2021 14:24:32 +0800
parents 6dba84798cd5
children
line wrap: on
line source

/* LibTomCrypt, modular cryptographic library -- Tom St Denis
 *
 * LibTomCrypt is a library that provides various cryptographic
 * algorithms in a highly modular and flexible manner.
 *
 * The library is free for all purposes without any express
 * guarantee it works.
 */
#include "tomcrypt.h"

/**
   @file dsa_make_key.c
   DSA implementation, generate a DSA key
*/

#ifdef LTC_MDSA

/**
  Old-style creation of a DSA key
  @param prng          An active PRNG state
  @param wprng         The index of the PRNG desired
  @param group_size    Size of the multiplicative group (octets)
  @param modulus_size  Size of the modulus (octets)
  @param key           [out] Where to store the created key
  @return CRYPT_OK if successful.
*/
int dsa_make_key(prng_state *prng, int wprng, int group_size, int modulus_size, dsa_key *key)
{
  int err;

  if ((err = dsa_generate_pqg(prng, wprng, group_size, modulus_size, key)) != CRYPT_OK) { return err; }
  if ((err = dsa_generate_key(prng, wprng, key)) != CRYPT_OK) { return err; }

  return CRYPT_OK;
}

#endif

/* ref:         $Format:%D$ */
/* git commit:  $Format:%H$ */
/* commit time: $Format:%ai$ */