AES CTR-DRGB: add test for 32-bit counter overflow

Signed-off-by: Patrick Steuer <patrick.steuer@de.ibm.com>
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/10457)

diff --git a/test/build.info b/test/build.info
index fcf2ac57acd3c28c9c6ce60bb1937ee13fb65288..6f00d1a14186e46a55072437696b3c12c69c63e4 100644 (file)
--- a/test/build.info
+++ b/test/build.info
@@ -49,8 +49,7 @@ IF[{- !$disabled{tests} -}]
           cipherbytes_test \
           asn1_encode_test asn1_decode_test asn1_string_table_test \
           x509_time_test x509_dup_cert_test x509_check_cert_pkey_test \
-          recordlentest drbgtest sslbuffertest \
-          recordlentest drbgtest drbg_cavs_test sslbuffertest \
+          recordlentest drbgtest drbg_cavs_test drbg_extra_test sslbuffertest \
           time_offset_test pemtest ssl_cert_table_internal_test ciphername_test \
           servername_test ocspapitest fatalerrtest tls13ccstest \
           sysdefaulttest errtest ssl_ctx_test gosttest \
@@ -357,6 +356,10 @@ IF[{- !$disabled{tests} -}]
   INCLUDE[drbg_cavs_test]=../include ../apps/include . .. ../crypto/include
   DEPEND[drbg_cavs_test]=../libcrypto libtestutil.a
 
+  SOURCE[drbg_extra_test]=drbg_extra_test.c
+  INCLUDE[drbg_extra_test]=../include . .. ../apps/include
+  DEPEND[drbg_extra_test]=../libcrypto libtestutil.a
+
   SOURCE[x509_dup_cert_test]=x509_dup_cert_test.c
   INCLUDE[x509_dup_cert_test]=../include ../apps/include
   DEPEND[x509_dup_cert_test]=../libcrypto libtestutil.a

diff --git a/test/drbg_extra_test.c b/test/drbg_extra_test.c
new file mode 100644 (file)
index 0000000..642f744
--- /dev/null
+++ b/test/drbg_extra_test.c
@@ -0,0 +1,94 @@
+/*
+ * Copyright 2020 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
+ */
+
+#include <string.h>
+#include "internal/nelem.h"
+#include <openssl/crypto.h>
+#include <openssl/err.h>
+#include <openssl/rand.h>
+#include <openssl/obj_mac.h>
+#include <openssl/evp.h>
+#include <openssl/aes.h>
+#include "../crypto/rand/rand_local.h"
+
+#include "testutil.h"
+#include "drbg_extra_test.h"
+
+static unsigned char zerobuff[32];
+
+static size_t kat_entropy(RAND_DRBG *drbg, unsigned char **pout,
+                          int entropy, size_t min_len, size_t max_len,
+                          int prediction_resistance)
+{
+    *pout = zerobuff;
+    return sizeof(zerobuff);
+}
+
+static size_t kat_nonce(RAND_DRBG *drbg, unsigned char **pout,
+                        int entropy, size_t min_len, size_t max_len)
+{
+    *pout = zerobuff;
+    return sizeof(zerobuff);
+}
+
+static int run_extra_kat(const struct drbg_extra_kat *td)
+{
+    unsigned long long i;
+    RAND_DRBG *drbg = NULL;
+    unsigned char buff[BUFFSIZE];
+    unsigned int flags = 0;
+    int failures = 0;
+
+    if (!TEST_ptr(drbg = RAND_DRBG_new(td->nid, flags, NULL)))
+        return 0;
+
+    /* Set deterministic entropy callback. */
+    if (!TEST_true(RAND_DRBG_set_callbacks(drbg, kat_entropy, NULL,
+                                           kat_nonce, NULL))) {
+        failures++;
+        goto err;
+    }
+
+    /* Set fixed reseed intervall. */
+    if (!TEST_true(RAND_DRBG_set_reseed_interval(drbg, RESEEDINTERVAL))) {
+        failures++;
+        goto err;
+    }
+
+    if (!TEST_true(RAND_DRBG_instantiate(drbg, NULL, 0)))
+        failures++;
+
+    for (i = 0; i < td->ngen; i++) {
+        if(!TEST_true(RAND_DRBG_generate(drbg, buff, sizeof(buff), 0, NULL,
+                                         0)))
+            failures++;
+    }
+
+    if (!TEST_true(RAND_DRBG_uninstantiate(drbg))
+        || !TEST_mem_eq(td->expected, sizeof(buff), buff, sizeof(buff)))
+        failures++;
+
+err:
+    if (drbg != NULL) {
+        RAND_DRBG_uninstantiate(drbg);
+        RAND_DRBG_free(drbg);
+    }
+    return failures == 0;
+}
+
+static int test_extra_kats(int i)
+{
+    return run_extra_kat(drbg_extra_test[i]);
+}
+
+int setup_tests(void)
+{
+    ADD_ALL_TESTS(test_extra_kats, OSSL_NELEM(drbg_extra_test));
+    return 1;
+}

diff --git a/test/drbg_extra_test.h b/test/drbg_extra_test.h
new file mode 100644 (file)
index 0000000..4c77157
--- /dev/null
+++ b/test/drbg_extra_test.h
@@ -0,0 +1,188 @@
+/*
+ * Copyright 2020 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
+ */
+
+/*
+ * Self generated known answer test (KATs) for NIST SP800-90A AES CTR_DRBG.
+ * Test overflow of V after |ngen| generate operation.
+ */
+
+#include <stddef.h>
+
+#ifndef DRBG_EXTRA_TEST_H
+# define DRBG_EXTRA_TEST_H
+
+# define BUFFSIZE        512
+# define RESEEDINTERVAL  ((1 << 24) - 1)
+
+struct drbg_extra_kat {
+    int nid;
+    const unsigned char *expected;
+    unsigned long long ngen;
+};
+
+static const unsigned char expected128[BUFFSIZE] = {
+    0x39, 0x10, 0x06, 0x64, 0x68, 0x7d, 0x77, 0x64, 0xf9, 0xb8, 0xe8, 0x3c,
+    0x55, 0xb0, 0xf1, 0x8c, 0xeb, 0x11, 0x23, 0x50, 0x15, 0x28, 0x44, 0x38,
+    0x84, 0x47, 0x7b, 0xc2, 0x78, 0x16, 0x73, 0x57, 0x9f, 0x01, 0x57, 0xf0,
+    0x17, 0x14, 0xa3, 0xa8, 0xdf, 0x3b, 0x87, 0x78, 0x37, 0xf8, 0x53, 0x23,
+    0x18, 0xd2, 0xbc, 0x82, 0xc5, 0xed, 0x51, 0x84, 0x30, 0x14, 0xaa, 0x01,
+    0xb8, 0xb5, 0xed, 0x33, 0x14, 0xe7, 0x6c, 0xa7, 0x38, 0x02, 0x60, 0x69,
+    0x52, 0x0f, 0x5b, 0x7f, 0x4c, 0x82, 0x25, 0x05, 0x10, 0xaa, 0xd5, 0xc6,
+    0xac, 0x44, 0x7c, 0xef, 0x0f, 0x69, 0xc7, 0x4d, 0x07, 0x54, 0x83, 0xb5,
+    0xf2, 0x05, 0x0f, 0x69, 0xfd, 0x85, 0x8f, 0x63, 0x27, 0xe6, 0xff, 0xa5,
+    0x26, 0xd9, 0xf0, 0x8b, 0x31, 0x89, 0xbc, 0x51, 0xb8, 0x62, 0x06, 0x88,
+    0xe7, 0x95, 0xa7, 0x69, 0x7d, 0x43, 0x9c, 0x2b, 0x3c, 0x59, 0x9f, 0xa9,
+    0x63, 0xa3, 0x80, 0x1b, 0xe9, 0x96, 0x6b, 0xde, 0xf2, 0xdb, 0x0c, 0x07,
+    0x22, 0xb1, 0x30, 0xd0, 0x08, 0x66, 0x23, 0x31, 0x63, 0xd2, 0x86, 0xbf,
+    0x6e, 0xcb, 0x44, 0xb7, 0x6a, 0x44, 0xac, 0xe6, 0x53, 0x0b, 0x32, 0x20,
+    0xb6, 0xcb, 0x10, 0x22, 0x57, 0xa5, 0x7f, 0x7d, 0x9e, 0x83, 0xb9, 0xdb,
+    0x27, 0x1b, 0x04, 0xf5, 0x67, 0x94, 0x6e, 0x44, 0xba, 0x77, 0xc2, 0xf6,
+    0x6a, 0xcd, 0xfa, 0x71, 0x44, 0x07, 0x5e, 0x09, 0x6f, 0x42, 0x5c, 0x06,
+    0x55, 0x4f, 0xae, 0xc7, 0x53, 0x73, 0x89, 0x80, 0x2d, 0x5a, 0x73, 0x3c,
+    0x11, 0x8f, 0x76, 0xa1, 0x3b, 0xb6, 0xbe, 0x6b, 0xd2, 0x1f, 0xa7, 0x63,
+    0x7c, 0x99, 0x46, 0x3d, 0x6b, 0x0d, 0x2a, 0xfe, 0x10, 0x00, 0x77, 0x43,
+    0x5b, 0xd0, 0x52, 0x79, 0x8d, 0x1d, 0xfd, 0xe2, 0x9a, 0xac, 0x5c, 0x77,
+    0x69, 0x68, 0xec, 0xf1, 0x92, 0xa8, 0xb7, 0x26, 0xcd, 0x64, 0xef, 0x8f,
+    0x55, 0xa0, 0x83, 0x3f, 0x27, 0xf0, 0x34, 0xc3, 0x61, 0x74, 0xf9, 0x44,
+    0x2d, 0xe1, 0xb3, 0xad, 0x02, 0xc2, 0x45, 0x40, 0x40, 0xc0, 0x0f, 0x05,
+    0x72, 0xdb, 0x71, 0xae, 0x84, 0x4c, 0x3d, 0xd0, 0x61, 0x5d, 0x79, 0x52,
+    0x16, 0xb1, 0x02, 0x07, 0xaf, 0xfa, 0x9a, 0xe0, 0x21, 0xbf, 0x1c, 0xc4,
+    0x21, 0xf9, 0x76, 0x95, 0xc4, 0x92, 0x57, 0xb7, 0x1e, 0xce, 0xb8, 0xd5,
+    0x1c, 0x68, 0x7c, 0xed, 0x8f, 0x45, 0x09, 0x0b, 0xef, 0x30, 0x68, 0xab,
+    0x5f, 0x26, 0x4a, 0xf2, 0x8a, 0x55, 0x97, 0x3d, 0x1c, 0xa0, 0x33, 0x20,
+    0x10, 0x9e, 0x10, 0x77, 0x93, 0xa2, 0xcb, 0x72, 0x33, 0xf3, 0x6f, 0xdc,
+    0x41, 0x46, 0x83, 0xb1, 0x59, 0x22, 0xf0, 0x9b, 0x9f, 0x50, 0x9f, 0x14,
+    0x2e, 0xe0, 0xb8, 0xa3, 0xf7, 0x40, 0x9d, 0xe0, 0x76, 0x78, 0xa6, 0xd4,
+    0xf6, 0xd4, 0x29, 0x33, 0x97, 0x76, 0x54, 0xdf, 0x3e, 0xf0, 0x82, 0x9f,
+    0x4f, 0xf1, 0x0b, 0x0a, 0x61, 0xa2, 0x3f, 0xde, 0xda, 0xfe, 0x93, 0xe1,
+    0x51, 0x19, 0x93, 0x8c, 0xc0, 0x07, 0x76, 0xdb, 0x4a, 0x9c, 0xef, 0x42,
+    0x5f, 0x7b, 0x5b, 0x2c, 0xff, 0xe7, 0x5f, 0x6d, 0xcb, 0x7e, 0x9b, 0xc9,
+    0xf3, 0x94, 0xe9, 0x73, 0xd6, 0xa3, 0x00, 0x7d, 0x11, 0xf8, 0xd6, 0x58,
+    0x97, 0x3e, 0xdf, 0xb9, 0xd5, 0x57, 0xde, 0x51, 0x9e, 0x39, 0x5d, 0x59,
+    0xe5, 0x50, 0x29, 0x3e, 0x58, 0x90, 0x37, 0xa6, 0xcc, 0x06, 0x89, 0xb1,
+    0xa6, 0xa7, 0xef, 0x96, 0x30, 0xf5, 0xc1, 0xea, 0x03, 0xde, 0x46, 0x9a,
+    0x5f, 0xa2, 0x5d, 0xb6, 0x74, 0xfd, 0xbf, 0xde, 0x77, 0x8e, 0x3e, 0x90,
+    0x55, 0x3b, 0x4d, 0x59, 0xde, 0x19, 0x43, 0xcd, 0x5d, 0x1b, 0xba, 0x29,
+    0xa9, 0x59, 0xad, 0xef, 0x2d, 0x9c, 0x3b, 0xc0
+};
+static const struct drbg_extra_kat drbg_extra_test128 = {
+    NID_aes_128_ctr,
+    expected128,
+    61335566ULL
+};
+
+static const unsigned char expected192[BUFFSIZE] = {
+    0x19, 0x1b, 0xe3, 0xa9, 0x58, 0xb4, 0xcc, 0x3a, 0x3a, 0x06, 0x30, 0x6a,
+    0xdc, 0x8c, 0x78, 0xb2, 0x1e, 0xb5, 0x83, 0xa0, 0x04, 0x72, 0xae, 0xed,
+    0xae, 0x88, 0x7c, 0x63, 0x8b, 0xe6, 0x20, 0x9b, 0xb4, 0x04, 0x14, 0xa9,
+    0x83, 0xce, 0xb4, 0xd1, 0x69, 0xc2, 0x00, 0xa5, 0xf4, 0x45, 0xdb, 0xa1,
+    0xcb, 0xd7, 0xfe, 0xf7, 0x19, 0x5d, 0x4d, 0x26, 0x7d, 0x7a, 0x2f, 0xde,
+    0xc1, 0xb3, 0x8e, 0x3e, 0x19, 0xd1, 0xff, 0x25, 0x9b, 0x81, 0x90, 0x11,
+    0x71, 0xb6, 0x08, 0x46, 0x76, 0x58, 0xca, 0x78, 0xae, 0xc3, 0x90, 0x29,
+    0x07, 0x07, 0x85, 0x9d, 0x90, 0xd9, 0xf5, 0x5a, 0x8d, 0x28, 0x87, 0xd3,
+    0x88, 0xd1, 0x14, 0xc1, 0xa8, 0x96, 0xa3, 0x7e, 0x6b, 0xe4, 0x1d, 0xf6,
+    0x0d, 0xfb, 0x3d, 0xee, 0xa9, 0x8c, 0x70, 0xc9, 0x3f, 0x87, 0xad, 0x57,
+    0xd9, 0xe3, 0x4e, 0xfc, 0x03, 0xeb, 0x79, 0xb8, 0xb9, 0xe9, 0xe4, 0x55,
+    0x78, 0x4b, 0xdb, 0xfa, 0xb6, 0x5e, 0x1e, 0x5b, 0xab, 0x11, 0x35, 0x3c,
+    0x97, 0x10, 0x0d, 0x7e, 0x68, 0x47, 0x1a, 0xd0, 0x59, 0xac, 0x41, 0x61,
+    0x8e, 0xfc, 0xd1, 0x12, 0xf6, 0x81, 0x44, 0x5c, 0x78, 0xe4, 0x32, 0x2f,
+    0xa5, 0x4c, 0x6e, 0xf8, 0xbf, 0x35, 0xc2, 0x66, 0xc0, 0x04, 0x77, 0x2e,
+    0x1d, 0xe9, 0xc9, 0x8f, 0xca, 0xd7, 0x2a, 0xf0, 0x35, 0x34, 0x3a, 0xf6,
+    0x7e, 0x0d, 0xc6, 0xc2, 0x4a, 0xd0, 0x91, 0x5d, 0xf5, 0x47, 0xdb, 0x32,
+    0x88, 0x52, 0x98, 0xf0, 0xca, 0xc9, 0x57, 0x34, 0x10, 0xca, 0xfa, 0x9d,
+    0x23, 0x61, 0x41, 0x55, 0xc8, 0x65, 0xa4, 0x4e, 0xa5, 0x8b, 0x1a, 0xdc,
+    0x14, 0x80, 0x26, 0xe7, 0x72, 0x98, 0x90, 0x14, 0x01, 0x52, 0xa4, 0x9f,
+    0x55, 0xe4, 0xaa, 0x15, 0x20, 0xd4, 0x34, 0x3f, 0x36, 0xce, 0x93, 0x5d,
+    0x7b, 0x49, 0x29, 0x3f, 0xef, 0x78, 0xe9, 0x2e, 0x4c, 0x87, 0xa1, 0xb6,
+    0x28, 0xb7, 0xa3, 0xb4, 0x49, 0x84, 0xf5, 0x5d, 0x24, 0x7d, 0x57, 0x57,
+    0x79, 0xf5, 0xa1, 0x67, 0x5b, 0x8c, 0x59, 0x43, 0x3a, 0x1f, 0x10, 0x51,
+    0x57, 0xa0, 0xe5, 0x18, 0xba, 0xdd, 0xca, 0x2d, 0xa9, 0xc5, 0xef, 0xad,
+    0x7e, 0xd5, 0x17, 0xa3, 0x66, 0xe0, 0x93, 0x00, 0xda, 0xfc, 0x90, 0x89,
+    0x64, 0x01, 0x10, 0x6a, 0xe7, 0x51, 0x7e, 0x5c, 0x16, 0x87, 0x4a, 0xc2,
+    0x04, 0x27, 0x5c, 0x71, 0xdb, 0xcb, 0xb4, 0x70, 0xfc, 0x5e, 0xfb, 0xce,
+    0xba, 0xc8, 0x20, 0x80, 0x5d, 0x73, 0xdb, 0xb4, 0x30, 0x8b, 0xfc, 0xcf,
+    0xd1, 0x09, 0xa1, 0x93, 0xa3, 0x3e, 0x86, 0x76, 0x86, 0x5a, 0xa4, 0xba,
+    0xda, 0xb8, 0x03, 0x1d, 0x69, 0x99, 0x29, 0xef, 0xe1, 0x7b, 0x6a, 0xd3,
+    0x95, 0x9e, 0x98, 0x5a, 0x39, 0xb0, 0xde, 0x53, 0x49, 0x09, 0x7d, 0xdd,
+    0x89, 0xed, 0x90, 0xc6, 0xa3, 0x8c, 0xe6, 0x15, 0x2f, 0x5a, 0x47, 0x8a,
+    0x66, 0xf7, 0x1f, 0x38, 0x9e, 0xae, 0x9b, 0x46, 0x71, 0x96, 0x21, 0xbf,
+    0x9f, 0x8e, 0x60, 0x2c, 0xda, 0xd6, 0x38, 0xf0, 0xc5, 0xe6, 0x27, 0x4b,
+    0xfa, 0xc2, 0x13, 0x1a, 0x6b, 0xf5, 0x47, 0x97, 0x2f, 0xd0, 0x34, 0xe7,
+    0x71, 0x9f, 0x8b, 0xc7, 0x22, 0xec, 0x97, 0x38, 0xe2, 0x07, 0x2b, 0x02,
+    0x76, 0xf7, 0xb5, 0xdc, 0x55, 0xaf, 0x8e, 0xe6, 0x92, 0x57, 0x82, 0x82,
+    0xf2, 0x1e, 0x10, 0x37, 0x40, 0xc4, 0x91, 0x25, 0xa7, 0x5c, 0xed, 0x1b,
+    0x61, 0xc7, 0xc4, 0x47, 0xac, 0xe5, 0xb8, 0x7b, 0xdc, 0xfc, 0xaa, 0xd4,
+    0x0c, 0xcc, 0x93, 0xee, 0x69, 0xd7, 0x35, 0xcf, 0xd7, 0x47, 0x05, 0xfc,
+    0x88, 0xeb, 0x29, 0x0b, 0x62, 0x8e, 0x51, 0xb0, 0xd6, 0x71, 0xa0, 0xf2,
+    0x17, 0x74, 0x1a, 0x2d, 0x4f, 0xb0, 0xd9, 0x8b
+};
+static const struct drbg_extra_kat drbg_extra_test192 = {
+    NID_aes_192_ctr,
+    expected192,
+    10132467ULL
+};
+
+static const unsigned char expected256[BUFFSIZE] = {
+    0x3f, 0x6d, 0x24, 0x4d, 0xe8, 0xdf, 0x93, 0xe5, 0xde, 0x4f, 0xba, 0x25,
+    0x9c, 0x97, 0xfa, 0xbb, 0x78, 0x6f, 0xe7, 0xce, 0x74, 0x66, 0xa3, 0x81,
+    0xf1, 0x0e, 0xf9, 0xea, 0xb6, 0xfc, 0xc2, 0xc5, 0xf0, 0x25, 0x0d, 0x45,
+    0x45, 0x8a, 0x3e, 0xf2, 0x93, 0xf3, 0x2c, 0x41, 0x46, 0x2d, 0x58, 0x56,
+    0x7e, 0x6a, 0x5c, 0x8a, 0x51, 0x3f, 0xd1, 0x76, 0x09, 0x6d, 0xf4, 0xf0,
+    0x01, 0x8f, 0x60, 0x68, 0x9c, 0x52, 0xb2, 0xb1, 0xd2, 0x3e, 0x07, 0x10,
+    0xab, 0x6c, 0xc9, 0x78, 0x22, 0xf4, 0xde, 0xbc, 0xee, 0x23, 0xa9, 0xb5,
+    0x81, 0x2c, 0x4c, 0xf7, 0xd6, 0x35, 0x53, 0x1f, 0x66, 0x42, 0x1d, 0x7a,
+    0x6d, 0x6e, 0x56, 0x8d, 0xbc, 0x03, 0xac, 0x76, 0x6c, 0x46, 0x4a, 0x80,
+    0x87, 0x97, 0x62, 0xc6, 0xe8, 0x21, 0x35, 0xbd, 0x1d, 0x17, 0x28, 0x80,
+    0x79, 0x6a, 0xe0, 0xc5, 0x33, 0x51, 0x38, 0xa6, 0xdf, 0x8d, 0xf6, 0xb3,
+    0x69, 0x4f, 0x3b, 0xb2, 0xb1, 0x8e, 0x28, 0x8a, 0x3b, 0xba, 0x80, 0x43,
+    0x7a, 0x92, 0x5e, 0x11, 0xd7, 0x4a, 0x8d, 0xa5, 0xee, 0x7c, 0x30, 0x69,
+    0x7c, 0x27, 0x0f, 0xb8, 0x10, 0xd4, 0x32, 0x5f, 0xad, 0x27, 0xf4, 0xf1,
+    0x31, 0xfe, 0x41, 0x08, 0x8c, 0x09, 0xe5, 0x9c, 0x55, 0x97, 0xa5, 0x38,
+    0x7f, 0x72, 0x5b, 0x0a, 0xb3, 0x44, 0x2d, 0x4f, 0x65, 0xba, 0x74, 0x0c,
+    0x35, 0x2f, 0x57, 0xfb, 0x21, 0x9c, 0x80, 0x2a, 0xd8, 0x0d, 0x56, 0xa7,
+    0x99, 0x8b, 0xd9, 0xaf, 0x6f, 0x45, 0x06, 0x94, 0xf5, 0x6f, 0x56, 0x32,
+    0x3d, 0x6c, 0xd6, 0x91, 0x30, 0x88, 0xdd, 0x61, 0x79, 0xa8, 0xac, 0x03,
+    0xcf, 0x1c, 0x53, 0xd4, 0xdf, 0x6f, 0x39, 0x9c, 0x9f, 0xa9, 0xb5, 0x8c,
+    0x8b, 0xc3, 0x20, 0x89, 0x5e, 0xf9, 0x74, 0x0c, 0xda, 0x7b, 0x2a, 0x22,
+    0xa4, 0xcc, 0x00, 0x78, 0x66, 0x5e, 0xe5, 0x49, 0x5b, 0x3e, 0xfe, 0x85,
+    0xcd, 0x9a, 0xa7, 0xcd, 0xb0, 0xf1, 0x2b, 0xe7, 0x3b, 0x23, 0x09, 0xb2,
+    0x26, 0x66, 0x6c, 0x64, 0xd9, 0x35, 0x69, 0xd4, 0xfe, 0xc1, 0x3f, 0xbd,
+    0xf3, 0x15, 0x15, 0x83, 0x1f, 0x92, 0x5f, 0x25, 0x0b, 0x1f, 0x54, 0xeb,
+    0xfc, 0x40, 0x96, 0xb4, 0x71, 0x2a, 0x3b, 0xa3, 0x94, 0xfa, 0x41, 0xfa,
+    0x43, 0x4e, 0xf1, 0x85, 0xc4, 0x2d, 0x40, 0xf0, 0x1a, 0x0d, 0x88, 0xf2,
+    0xd4, 0x1f, 0x9d, 0x80, 0x69, 0x56, 0xb1, 0xa4, 0xcb, 0xa1, 0x35, 0x98,
+    0xda, 0xa4, 0xa3, 0x6d, 0xd8, 0x01, 0x98, 0xe0, 0x2e, 0x13, 0xc2, 0x7d,
+    0x74, 0x6a, 0x62, 0x7a, 0xef, 0x93, 0x65, 0x94, 0x37, 0xa6, 0x5b, 0xcb,
+    0x23, 0xe6, 0x23, 0x3d, 0xa5, 0x7e, 0x30, 0x59, 0x36, 0x85, 0xee, 0xfb,
+    0xe8, 0x33, 0x3c, 0xf5, 0xc3, 0x4e, 0xf2, 0xc4, 0x70, 0xc8, 0x4f, 0x00,
+    0x39, 0x7d, 0x20, 0x7f, 0x72, 0x57, 0xd9, 0xb9, 0xf6, 0xfe, 0xf2, 0x50,
+    0x44, 0xed, 0x53, 0xdc, 0xd6, 0xd5, 0x1f, 0x94, 0xea, 0x62, 0x9e, 0x64,
+    0x23, 0xd6, 0x6d, 0x8a, 0x6e, 0xfb, 0xc2, 0xb3, 0x7e, 0x72, 0x26, 0xad,
+    0x31, 0x30, 0x81, 0xb7, 0x62, 0x10, 0xaf, 0x8e, 0x45, 0x74, 0x6e, 0x8f,
+    0x07, 0x5a, 0xfe, 0xe3, 0xa7, 0xe8, 0x47, 0x80, 0x7e, 0x1d, 0xb5, 0x8c,
+    0xab, 0xcb, 0x0b, 0x95, 0xb2, 0x95, 0x64, 0x5e, 0xea, 0x42, 0x14, 0x6f,
+    0x6b, 0xe4, 0x81, 0x51, 0x78, 0xb4, 0x0e, 0x0c, 0x6e, 0x22, 0x31, 0xb2,
+    0x50, 0xd9, 0x78, 0xc6, 0xfa, 0xa4, 0xb6, 0xf4, 0x17, 0x20, 0xbe, 0xe3,
+    0x69, 0xfa, 0x6c, 0xb9, 0x98, 0xad, 0xca, 0xba, 0x72, 0xa2, 0x22, 0x4c,
+    0x0a, 0xb3, 0x6d, 0x9b, 0x11, 0x8a, 0x59, 0x06, 0xf1, 0xda, 0x43, 0xc2,
+    0xae, 0xb0, 0x80, 0x35, 0x86, 0xbf, 0xf0, 0x8c
+};
+static const struct drbg_extra_kat drbg_extra_test256 = {
+    NID_aes_256_ctr,
+    expected256,
+    40870394ULL
+};
+
+static const struct drbg_extra_kat *drbg_extra_test[] = {
+    &drbg_extra_test128,
+    &drbg_extra_test192,
+    &drbg_extra_test256,
+};
+
+#endif

diff --git a/test/recipes/05-test_rand.t b/test/recipes/05-test_rand.t
index f376edd18a101126593fcd3c33fe876e6d520b24..70035e9b27de200861e27b68e81e50dbecd29c59 100644 (file)
--- a/test/recipes/05-test_rand.t
+++ b/test/recipes/05-test_rand.t
@@ -15,3 +15,5 @@ setup("test_rand");
 
 ok(run(test(["drbgtest"])));
 ok(run(test(["drbg_cavs_test"])));
+# commented out due to long running time
+#ok(run(test(["drbg_extra_test"])));