/*

 * Copyright 2017-2018 The OpenSSL Project Authors. All Rights Reserved.

 *

 * Licensed under the OpenSSL license (the "License").  You may not use

 * this file except in compliance with the License.  You can obtain a copy

 * in the file LICENSE in the source distribution or at

 * https://www.openssl.org/source/license.html

 */

/*

 * Known answer tests (KAT) for NIST SP800-90A DRBGs.

 */

#include <stddef.h>

#ifndef OSSL_TEST_DRBG_CAVS_DATA_H

# define OSSL_TEST_DRBG_CAVS_DATA_H

enum drbg_kat_type {

    NO_RESEED,

    PR_FALSE,

    PR_TRUE

};

enum drbg_df {

    USE_DF,

    NO_DF,

    NA

};

struct drbg_kat_no_reseed {

    size_t count;

    const unsigned char *entropyin;

    const unsigned char *nonce;

    const unsigned char *persstr;

    const unsigned char *addin1;

    const unsigned char *addin2;

    const unsigned char *retbytes;

};

struct drbg_kat_pr_false {

    size_t count;

    const unsigned char *entropyin;

    const unsigned char *nonce;

    const unsigned char *persstr;

    const unsigned char *entropyinreseed;

    const unsigned char *addinreseed;

    const unsigned char *addin1;

    const unsigned char *addin2;

    const unsigned char *retbytes;

};

struct drbg_kat_pr_true {

    size_t count;

    const unsigned char *entropyin;

    const unsigned char *nonce;

    const unsigned char *persstr;

    const unsigned char *entropyinpr1;

    const unsigned char *addin1;

    const unsigned char *entropyinpr2;

    const unsigned char *addin2;

    const unsigned char *retbytes;

};

struct drbg_kat {

    enum drbg_kat_type type;

    enum drbg_df df;

    int nid;

    size_t entropyinlen;

    size_t noncelen;

    size_t persstrlen;

    size_t addinlen;

    size_t retbyteslen;

    const void *t;

};

extern const struct drbg_kat *drbg_test[];

extern const size_t drbg_test_nelem;

#endif