test/drbg_cavs_data.h

   1 /*
   2  * Copyright 2017-2018 The OpenSSL Project Authors. All Rights Reserved.
   3  *
   4  * Licensed under the OpenSSL license (the "License").  You may not use
   5  * this file except in compliance with the License.  You can obtain a copy
   6  * in the file LICENSE in the source distribution or at
   7  * https://www.openssl.org/source/license.html
   8  */
   9
  10 /*
  11  * Known answer tests (KAT) for NIST SP800-90A DRBGs.
  12  */
  13
  14 #include <stddef.h>
  15
  16 #ifndef DRBG_CAVS_DATA_H
  17 # define DRBG_CAVS_DATA_H
  18
  19 enum drbg_kat_type {
  20     NO_RESEED,
  21     PR_FALSE,
  22     PR_TRUE
  23 };
  24
  25 enum drbg_df {
  26     USE_DF,
  27     NO_DF,
  28     NA
  29 };
  30
  31 struct drbg_kat_no_reseed {
  32     size_t count;
  33     const unsigned char *entropyin;
  34     const unsigned char *nonce;
  35     const unsigned char *persstr;
  36     const unsigned char *addin1;
  37     const unsigned char *addin2;
  38     const unsigned char *retbytes;
  39 };
  40
  41 struct drbg_kat_pr_false {
  42     size_t count;
  43     const unsigned char *entropyin;
  44     const unsigned char *nonce;
  45     const unsigned char *persstr;
  46     const unsigned char *entropyinreseed;
  47     const unsigned char *addinreseed;
  48     const unsigned char *addin1;
  49     const unsigned char *addin2;
  50     const unsigned char *retbytes;
  51 };
  52
  53 struct drbg_kat_pr_true {
  54     size_t count;
  55     const unsigned char *entropyin;
  56     const unsigned char *nonce;
  57     const unsigned char *persstr;
  58     const unsigned char *entropyinpr1;
  59     const unsigned char *addin1;
  60     const unsigned char *entropyinpr2;
  61     const unsigned char *addin2;
  62     const unsigned char *retbytes;
  63 };
  64
  65 struct drbg_kat {
  66     enum drbg_kat_type type;
  67     enum drbg_df df;
  68     int nid;
  69
  70     size_t entropyinlen;
  71     size_t noncelen;
  72     size_t persstrlen;
  73     size_t addinlen;
  74     size_t retbyteslen;
  75
  76     const void *t;
  77 };
  78
  79 extern const struct drbg_kat *drbg_test[];
  80 extern const size_t drbg_test_nelem;
  81
  82 #endif