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23b795d34f
openssl/test/evp_extra_test.c
sashan 6dacee485f RSA decoder should check also sanity of p, q, e, d ... with respect to n 
This issue has been discovered by osss-fuzzer [1]. The test function decodes
RSA key created by fuzzer and calls EVP_PKEY_pairwise_check() which
proceeds to ossl_bn_miller_rabin_is_prime() check which takes too long
exceeding timeout (45secs).

The idea is to fix OSSL_DECODER_from_data() code path so invalid
RSA keys will be refused.

[1] https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=69134

Test case generated by the fuzzer is added.

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/25190)
2024-08-28 16:50:46 +02:00

6055 lines
206 KiB
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/*
* Copyright 2015-2024 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the Apache License 2.0 (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
*/
/* We need to use some deprecated APIs */
#define OPENSSL_SUPPRESS_DEPRECATED
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <openssl/bio.h>
#include <openssl/conf.h>
#include <openssl/crypto.h>
#include <openssl/err.h>
#include <openssl/evp.h>
#include <openssl/x509.h>
#include <openssl/pem.h>
#include <openssl/kdf.h>
#include <openssl/provider.h>
#include <openssl/core_names.h>
#include <openssl/params.h>
#include <openssl/param_build.h>
#include <openssl/dsa.h>
#include <openssl/dh.h>
#include <openssl/aes.h>
#include <openssl/decoder.h>
#include <openssl/rsa.h>
#include <openssl/engine.h>
#include <openssl/proverr.h>
#include "testutil.h"
#include "internal/nelem.h"
#include "internal/sizes.h"
#include "crypto/evp.h"
#include "fake_rsaprov.h"
#ifdef STATIC_LEGACY
OSSL_provider_init_fn ossl_legacy_provider_init;
#endif
static OSSL_LIB_CTX *testctx = NULL;
static char *testpropq = NULL;
static OSSL_PROVIDER *nullprov = NULL;
static OSSL_PROVIDER *deflprov = NULL;
static OSSL_PROVIDER *lgcyprov = NULL;
/*
* kExampleRSAKeyDER is an RSA private key in ASN.1, DER format. Of course, you
* should never use this key anywhere but in an example.
*/
static const unsigned char kExampleRSAKeyDER[] = {
0x30, 0x82, 0x02, 0x5c, 0x02, 0x01, 0x00, 0x02, 0x81, 0x81, 0x00, 0xf8,
0xb8, 0x6c, 0x83, 0xb4, 0xbc, 0xd9, 0xa8, 0x57, 0xc0, 0xa5, 0xb4, 0x59,
0x76, 0x8c, 0x54, 0x1d, 0x79, 0xeb, 0x22, 0x52, 0x04, 0x7e, 0xd3, 0x37,
0xeb, 0x41, 0xfd, 0x83, 0xf9, 0xf0, 0xa6, 0x85, 0x15, 0x34, 0x75, 0x71,
0x5a, 0x84, 0xa8, 0x3c, 0xd2, 0xef, 0x5a, 0x4e, 0xd3, 0xde, 0x97, 0x8a,
0xdd, 0xff, 0xbb, 0xcf, 0x0a, 0xaa, 0x86, 0x92, 0xbe, 0xb8, 0x50, 0xe4,
0xcd, 0x6f, 0x80, 0x33, 0x30, 0x76, 0x13, 0x8f, 0xca, 0x7b, 0xdc, 0xec,
0x5a, 0xca, 0x63, 0xc7, 0x03, 0x25, 0xef, 0xa8, 0x8a, 0x83, 0x58, 0x76,
0x20, 0xfa, 0x16, 0x77, 0xd7, 0x79, 0x92, 0x63, 0x01, 0x48, 0x1a, 0xd8,
0x7b, 0x67, 0xf1, 0x52, 0x55, 0x49, 0x4e, 0xd6, 0x6e, 0x4a, 0x5c, 0xd7,
0x7a, 0x37, 0x36, 0x0c, 0xde, 0xdd, 0x8f, 0x44, 0xe8, 0xc2, 0xa7, 0x2c,
0x2b, 0xb5, 0xaf, 0x64, 0x4b, 0x61, 0x07, 0x02, 0x03, 0x01, 0x00, 0x01,
0x02, 0x81, 0x80, 0x74, 0x88, 0x64, 0x3f, 0x69, 0x45, 0x3a, 0x6d, 0xc7,
0x7f, 0xb9, 0xa3, 0xc0, 0x6e, 0xec, 0xdc, 0xd4, 0x5a, 0xb5, 0x32, 0x85,
0x5f, 0x19, 0xd4, 0xf8, 0xd4, 0x3f, 0x3c, 0xfa, 0xc2, 0xf6, 0x5f, 0xee,
0xe6, 0xba, 0x87, 0x74, 0x2e, 0xc7, 0x0c, 0xd4, 0x42, 0xb8, 0x66, 0x85,
0x9c, 0x7b, 0x24, 0x61, 0xaa, 0x16, 0x11, 0xf6, 0xb5, 0xb6, 0xa4, 0x0a,
0xc9, 0x55, 0x2e, 0x81, 0xa5, 0x47, 0x61, 0xcb, 0x25, 0x8f, 0xc2, 0x15,
0x7b, 0x0e, 0x7c, 0x36, 0x9f, 0x3a, 0xda, 0x58, 0x86, 0x1c, 0x5b, 0x83,
0x79, 0xe6, 0x2b, 0xcc, 0xe6, 0xfa, 0x2c, 0x61, 0xf2, 0x78, 0x80, 0x1b,
0xe2, 0xf3, 0x9d, 0x39, 0x2b, 0x65, 0x57, 0x91, 0x3d, 0x71, 0x99, 0x73,
0xa5, 0xc2, 0x79, 0x20, 0x8c, 0x07, 0x4f, 0xe5, 0xb4, 0x60, 0x1f, 0x99,
0xa2, 0xb1, 0x4f, 0x0c, 0xef, 0xbc, 0x59, 0x53, 0x00, 0x7d, 0xb1, 0x02,
0x41, 0x00, 0xfc, 0x7e, 0x23, 0x65, 0x70, 0xf8, 0xce, 0xd3, 0x40, 0x41,
0x80, 0x6a, 0x1d, 0x01, 0xd6, 0x01, 0xff, 0xb6, 0x1b, 0x3d, 0x3d, 0x59,
0x09, 0x33, 0x79, 0xc0, 0x4f, 0xde, 0x96, 0x27, 0x4b, 0x18, 0xc6, 0xd9,
0x78, 0xf1, 0xf4, 0x35, 0x46, 0xe9, 0x7c, 0x42, 0x7a, 0x5d, 0x9f, 0xef,
0x54, 0xb8, 0xf7, 0x9f, 0xc4, 0x33, 0x6c, 0xf3, 0x8c, 0x32, 0x46, 0x87,
0x67, 0x30, 0x7b, 0xa7, 0xac, 0xe3, 0x02, 0x41, 0x00, 0xfc, 0x2c, 0xdf,
0x0c, 0x0d, 0x88, 0xf5, 0xb1, 0x92, 0xa8, 0x93, 0x47, 0x63, 0x55, 0xf5,
0xca, 0x58, 0x43, 0xba, 0x1c, 0xe5, 0x9e, 0xb6, 0x95, 0x05, 0xcd, 0xb5,
0x82, 0xdf, 0xeb, 0x04, 0x53, 0x9d, 0xbd, 0xc2, 0x38, 0x16, 0xb3, 0x62,
0xdd, 0xa1, 0x46, 0xdb, 0x6d, 0x97, 0x93, 0x9f, 0x8a, 0xc3, 0x9b, 0x64,
0x7e, 0x42, 0xe3, 0x32, 0x57, 0x19, 0x1b, 0xd5, 0x6e, 0x85, 0xfa, 0xb8,
0x8d, 0x02, 0x41, 0x00, 0xbc, 0x3d, 0xde, 0x6d, 0xd6, 0x97, 0xe8, 0xba,
0x9e, 0x81, 0x37, 0x17, 0xe5, 0xa0, 0x64, 0xc9, 0x00, 0xb7, 0xe7, 0xfe,
0xf4, 0x29, 0xd9, 0x2e, 0x43, 0x6b, 0x19, 0x20, 0xbd, 0x99, 0x75, 0xe7,
0x76, 0xf8, 0xd3, 0xae, 0xaf, 0x7e, 0xb8, 0xeb, 0x81, 0xf4, 0x9d, 0xfe,
0x07, 0x2b, 0x0b, 0x63, 0x0b, 0x5a, 0x55, 0x90, 0x71, 0x7d, 0xf1, 0xdb,
0xd9, 0xb1, 0x41, 0x41, 0x68, 0x2f, 0x4e, 0x39, 0x02, 0x40, 0x5a, 0x34,
0x66, 0xd8, 0xf5, 0xe2, 0x7f, 0x18, 0xb5, 0x00, 0x6e, 0x26, 0x84, 0x27,
0x14, 0x93, 0xfb, 0xfc, 0xc6, 0x0f, 0x5e, 0x27, 0xe6, 0xe1, 0xe9, 0xc0,
0x8a, 0xe4, 0x34, 0xda, 0xe9, 0xa2, 0x4b, 0x73, 0xbc, 0x8c, 0xb9, 0xba,
0x13, 0x6c, 0x7a, 0x2b, 0x51, 0x84, 0xa3, 0x4a, 0xe0, 0x30, 0x10, 0x06,
0x7e, 0xed, 0x17, 0x5a, 0x14, 0x00, 0xc9, 0xef, 0x85, 0xea, 0x52, 0x2c,
0xbc, 0x65, 0x02, 0x40, 0x51, 0xe3, 0xf2, 0x83, 0x19, 0x9b, 0xc4, 0x1e,
0x2f, 0x50, 0x3d, 0xdf, 0x5a, 0xa2, 0x18, 0xca, 0x5f, 0x2e, 0x49, 0xaf,
0x6f, 0xcc, 0xfa, 0x65, 0x77, 0x94, 0xb5, 0xa1, 0x0a, 0xa9, 0xd1, 0x8a,
0x39, 0x37, 0xf4, 0x0b, 0xa0, 0xd7, 0x82, 0x27, 0x5e, 0xae, 0x17, 0x17,
0xa1, 0x1e, 0x54, 0x34, 0xbf, 0x6e, 0xc4, 0x8e, 0x99, 0x5d, 0x08, 0xf1,
0x2d, 0x86, 0x9d, 0xa5, 0x20, 0x1b, 0xe5, 0xdf,
};
/* An invalid key whose prime factors exceed modulus n. */
static const unsigned char kInvalidRSAKeyDER[] = {
0x30, 0x80, 0x02, 0x00, 0x02, 0x02, 0xb6, 0x00, 0x02, 0x02, 0x04, 0x80,
0x02, 0x00, 0x02, 0x82, 0x08, 0x01, 0x00, 0x00, 0x00, 0x13, 0x00, 0x00,
0x00, 0x00, 0x00, 0x2a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x02, 0x00, 0x00, 0x00, 0x87, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0xff, 0x01, 0x04, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06,
0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06,
0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0xaa, 0xaa, 0xaa, 0xaa,
0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0x2b,
0x31, 0xff, 0x44, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
0xaa, 0xaa, 0xaa, 0x29, 0xaa, 0xaa, 0xaa, 0xd9, 0xd9, 0xbf, 0x02, 0x01,
0xc8, 0x02, 0x00, 0x02, 0x02, 0x00, 0x00, 0x00, 0x88, 0x88, 0x88, 0xee,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x15, 0x15, 0x15, 0x15,
0x00, 0x02, 0x00, 0x02, 0x00, 0x02, 0x00, 0x02, 0x00, 0x02, 0x15, 0x07,
0x07, 0x07, 0x07, 0x07, 0x29, 0x0f, 0x07, 0x07, 0x4d, 0x00, 0x07, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x15, 0x14, 0x15, 0x15,
0xec, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15,
0x15, 0xe6, 0x15, 0x15, 0x15, 0x15, 0xff, 0x03, 0x00, 0x0a, 0x00, 0x00,
0x00, 0x00, 0x55, 0x15, 0x15, 0x15, 0x15, 0x11, 0x05, 0x15, 0x15, 0x15,
0x07, 0x07, 0x07, 0x07, 0x07, 0x00, 0x00, 0x00, 0x4d, 0xf9, 0xf8, 0xf9,
0x02, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x0b, 0x07, 0x07, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x15, 0x15, 0x15, 0x15,
0x00, 0x02, 0x00, 0x6d, 0x61, 0x78, 0x00, 0x02, 0x00, 0x02, 0x15, 0x59,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59,
0x59, 0x59, 0x51, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0xa5, 0x59, 0x59,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59,
0x5d, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59,
0x59, 0x59, 0x59, 0x59, 0x59, 0x07, 0x07, 0x07, 0x07, 0x07, 0x15, 0x15,
0x15, 0x15, 0x00, 0x02, 0x01, 0x02, 0x00, 0x02, 0x00, 0x02, 0x00, 0x02,
0x00, 0x22, 0x00, 0x15, 0x15, 0x15, 0xeb, 0xea, 0xea, 0xea, 0xea, 0xea,
0xea, 0xf1, 0x15, 0x15, 0x15, 0x15, 0x15, 0x40, 0x55, 0x15, 0x15, 0x15,
0x15, 0x15, 0x05, 0x15, 0x15, 0x30, 0x00, 0x07, 0x07, 0x07, 0x07, 0x07,
0x00, 0x00, 0x00, 0x4d, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x11, 0x07, 0x07, 0x07, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
0x07, 0x07, 0x07, 0x15, 0x15, 0x15, 0x15, 0x00, 0x02, 0x00, 0x02, 0x00,
0x02, 0x00, 0x02, 0x00, 0x02, 0x15, 0x07, 0x07, 0x07, 0x07, 0x07, 0x29,
0x07, 0x07, 0x07, 0x4d, 0x00, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
0x07, 0x07, 0x07, 0x15, 0x14, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15,
0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15,
0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x55, 0x15, 0x59,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59,
0x59, 0x59, 0x59, 0x02, 0x02, 0xb6, 0x00, 0x02, 0x02, 0x04, 0x80, 0x02,
0x00, 0x02, 0x82, 0x08, 0x01, 0x00, 0x00, 0x00, 0x13, 0x00, 0x00, 0x00,
0x00, 0x00, 0x2a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02,
0x00, 0x00, 0x00, 0x87, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0x01, 0x04, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06,
0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06,
0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0x2b, 0x31,
0xff, 0x44, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
0xaa, 0xaa, 0x29, 0xaa, 0xaa, 0xaa, 0xd9, 0xd9, 0xbf, 0x02, 0x01, 0xc8,
0x02, 0x00, 0x02, 0x02, 0x00, 0x00, 0x00, 0x88, 0x88, 0x88, 0xee, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x15, 0x15, 0x15, 0x15, 0x00,
0x02, 0x00, 0x02, 0x00, 0x02, 0x00, 0x02, 0x00, 0x02, 0x15, 0x07, 0x07,
0x07, 0x07, 0x07, 0x29, 0x0f, 0x07, 0x07, 0x4d, 0x00, 0x07, 0x07, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x15, 0x14, 0x15, 0x15, 0xec,
0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15,
0xe6, 0x15, 0x15, 0x15, 0x15, 0xff, 0x03, 0x00, 0x0a, 0x00, 0x00, 0x00,
0x00, 0x55, 0x15, 0x15, 0x15, 0x15, 0x11, 0x05, 0x15, 0x15, 0x15, 0x07,
0x07, 0x07, 0x07, 0x07, 0x00, 0x00, 0x00, 0x4d, 0xf9, 0xf8, 0xf9, 0x02,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x0b, 0x07, 0x07, 0x07, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x15, 0x15, 0x15, 0x15, 0x00,
0x02, 0x00, 0x6d, 0x61, 0x78, 0x00, 0x02, 0x00, 0x02, 0x15, 0x59, 0x59,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59,
0x59, 0x51, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0xa5, 0x59, 0x59, 0x59,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x5d,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59,
0x59, 0x59, 0x59, 0x59, 0x07, 0x07, 0x07, 0x07, 0x07, 0x15, 0x15, 0x15,
0x15, 0x00, 0x02, 0x01, 0x02, 0x00, 0x02, 0x00, 0x02, 0x00, 0x02, 0x00,
0x22, 0x00, 0x15, 0x15, 0x15, 0xeb, 0xea, 0xea, 0xea, 0xea, 0xea, 0xea,
0xf1, 0x15, 0x15, 0x15, 0x15, 0x15, 0x40, 0x55, 0x15, 0x15, 0x15, 0x15,
0x15, 0x05, 0x15, 0x15, 0x30, 0x00, 0x07, 0x07, 0x07, 0x07, 0x07, 0x00,
0x00, 0x00, 0x4d, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0xff,
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x11, 0x07, 0x07, 0x07, 0x07, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
0x07, 0x07, 0x15, 0x15, 0x15, 0x15, 0x00, 0x02, 0x00, 0x02, 0x00, 0x02,
0x00, 0x02, 0x00, 0x02, 0x15, 0x07, 0x07, 0x07, 0x07, 0x07, 0x29, 0x07,
0x07, 0x07, 0x4d, 0x00, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
0x07, 0x07, 0x15, 0x14, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15,
0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15,
0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x55, 0x15, 0x59, 0x59,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59,
0x59, 0x59, 0x59, 0x06, 0xce, 0x15, 0x00, 0xfe, 0xf7, 0x52, 0x53, 0x41,
0x31, 0x01, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0xff, 0xff, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
0x2b, 0x31, 0xff, 0x44, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xd9, 0xd9, 0xbf, 0x02,
0x01, 0xc8, 0x02, 0x00, 0x02, 0x02, 0x00, 0x00, 0x00, 0x88, 0x88, 0x88,
0xee, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x15, 0x15, 0x15,
0x15, 0x00, 0x02, 0x00, 0x02, 0x00, 0x02, 0x00, 0x02, 0x00, 0x02, 0x15,
0x07, 0x07, 0x07, 0x07, 0x07, 0x29, 0x07, 0x07, 0x07, 0x4d, 0x00, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x15, 0x14, 0x15,
0x15, 0xec, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15,
0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15,
0x15, 0x15, 0x15, 0x55, 0x15, 0x15, 0x15, 0x15, 0x15, 0x05, 0x15, 0x15,
0x15, 0x07, 0x07, 0x07, 0x07, 0x07, 0x00, 0x00, 0x00, 0x4d, 0x07, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x0b, 0x07, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x15, 0x15, 0x15,
0x15, 0x00, 0x02, 0x00, 0x02, 0x00, 0x02, 0x00, 0x02, 0x00, 0x02, 0x15,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x8f,
0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8f,
0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8f,
0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8f,
0x8f, 0x8f, 0x8f, 0x8f, 0x59, 0x59, 0x59, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc1, 0x3d, 0xc1, 0xc1,
0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1,
0xc1, 0xc1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x42, 0xa5, 0x02, 0x02, 0x42, 0x02,
0x02, 0x51, 0x01, 0x02, 0x02, 0xd2, 0x42, 0x02, 0xe8, 0xe8, 0xe8, 0xe8,
0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8,
0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8,
0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8,
0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8,
0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8,
0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0xe8, 0x02,
0x02, 0x42, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02,
0x21, 0x2b, 0x02, 0x02, 0x02, 0x02, 0x02, 0x21, 0x02, 0x02, 0x32, 0x80,
0x02, 0x02, 0x7f, 0x1b, 0x02, 0x00, 0x1f, 0x04, 0xff, 0x80, 0x02, 0x02,
0x02, 0x02, 0x42, 0x02, 0x12, 0x02, 0x42, 0x02, 0x79, 0x70, 0x65, 0x36,
0x28, 0xc8, 0x02, 0x01, 0x81, 0x08, 0xfe, 0x00, 0xf9, 0x02, 0x42, 0x10,
0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10,
0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10,
0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10,
0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10,
0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0xa5, 0x02,
0x02, 0x42, 0x02, 0x02, 0x51, 0x01, 0x02, 0x02, 0xd2, 0x42, 0x02, 0x02,
0x02, 0x42, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02,
0x21, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x32, 0x80, 0x02, 0x02,
0x7f, 0x1b, 0x02, 0x00, 0x1f, 0x04, 0xff, 0x80, 0x02, 0x02, 0x02, 0x02,
0x42, 0x02, 0x12, 0x02, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x47,
0x4f, 0x53, 0x54, 0x20, 0x52, 0x20, 0x33, 0x34, 0x2e, 0x31, 0x31, 0x2d,
0x32, 0x30, 0x31, 0x32, 0x20, 0x77, 0x69, 0x74, 0x68, 0x30, 0x80, 0x60,
0x02, 0x82, 0x24, 0x02, 0x02, 0x41, 0x52, 0x49, 0x41, 0x2d, 0x31, 0x32,
0x38, 0x2d, 0x43, 0x46, 0x42, 0x38, 0xff, 0xff, 0xff, 0x3a, 0x5b, 0xff,
0xff, 0x7f, 0x49, 0x74, 0x84, 0x00, 0x00, 0x70, 0x65, 0x00, 0x00, 0x30,
0x80, 0x60, 0x02, 0x82, 0x24, 0x02, 0x02, 0x41, 0x52, 0x49, 0x41, 0x2d,
0x31, 0x32, 0x38, 0x2d, 0x43, 0x46, 0x42, 0x38, 0xff, 0xff, 0xff, 0x3a,
0x5b, 0xff, 0xff, 0x7f, 0x49, 0x74, 0x84, 0x00, 0x00, 0x70, 0x65, 0x33,
0x28, 0xc8, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15,
0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x15, 0x55, 0x15, 0x15, 0x15, 0x15,
0x15, 0x05, 0x15, 0x95, 0x15, 0x07, 0x07, 0x07, 0x07, 0x07, 0x00, 0x00,
0x00, 0x4d, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
0x07, 0x0b, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
0x07, 0x15, 0x15, 0x15, 0x15, 0x00, 0x02, 0x00, 0x02, 0x00, 0x02, 0x00,
0x02, 0x00, 0x25, 0x02, 0x02, 0x22, 0x3a, 0x02, 0x02, 0x02, 0x42, 0x02,
0x02, 0x02, 0x02, 0x02, 0x02, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
0xe2, 0x80,
};
/*
* kExampleDSAKeyDER is a DSA private key in ASN.1, DER format. Of course, you
* should never use this key anywhere but in an example.
*/
#ifndef OPENSSL_NO_DSA
static const unsigned char kExampleDSAKeyDER[] = {
0x30, 0x82, 0x01, 0xba, 0x02, 0x01, 0x00, 0x02, 0x81, 0x81, 0x00, 0x9a,
0x05, 0x6d, 0x33, 0xcd, 0x5d, 0x78, 0xa1, 0xbb, 0xcb, 0x7d, 0x5b, 0x8d,
0xb4, 0xcc, 0xbf, 0x03, 0x99, 0x64, 0xde, 0x38, 0x78, 0x06, 0x15, 0x2f,
0x86, 0x26, 0x77, 0xf3, 0xb1, 0x85, 0x00, 0xed, 0xfc, 0x28, 0x3a, 0x42,
0x4d, 0xab, 0xab, 0xdf, 0xbc, 0x9c, 0x16, 0xd0, 0x22, 0x50, 0xd1, 0x38,
0xdd, 0x3f, 0x64, 0x05, 0x9e, 0x68, 0x7a, 0x1e, 0xf1, 0x56, 0xbf, 0x1e,
0x2c, 0xc5, 0x97, 0x2a, 0xfe, 0x7a, 0x22, 0xdc, 0x6c, 0x68, 0xb8, 0x2e,
0x06, 0xdb, 0x41, 0xca, 0x98, 0xd8, 0x54, 0xc7, 0x64, 0x48, 0x24, 0x04,
0x20, 0xbc, 0x59, 0xe3, 0x6b, 0xea, 0x7e, 0xfc, 0x7e, 0xc5, 0x4e, 0xd4,
0xd8, 0x3a, 0xed, 0xcd, 0x5d, 0x99, 0xb8, 0x5c, 0xa2, 0x8b, 0xbb, 0x0b,
0xac, 0xe6, 0x8e, 0x25, 0x56, 0x22, 0x3a, 0x2d, 0x3a, 0x56, 0x41, 0x14,
0x1f, 0x1c, 0x8f, 0x53, 0x46, 0x13, 0x85, 0x02, 0x15, 0x00, 0x98, 0x7e,
0x92, 0x81, 0x88, 0xc7, 0x3f, 0x70, 0x49, 0x54, 0xf6, 0x76, 0xb4, 0xa3,
0x9e, 0x1d, 0x45, 0x98, 0x32, 0x7f, 0x02, 0x81, 0x80, 0x69, 0x4d, 0xef,
0x55, 0xff, 0x4d, 0x59, 0x2c, 0x01, 0xfa, 0x6a, 0x38, 0xe0, 0x70, 0x9f,
0x9e, 0x66, 0x8e, 0x3e, 0x8c, 0x52, 0x22, 0x9d, 0x15, 0x7e, 0x3c, 0xef,
0x4c, 0x7a, 0x61, 0x26, 0xe0, 0x2b, 0x81, 0x3f, 0xeb, 0xaf, 0x35, 0x38,
0x8d, 0xfe, 0xed, 0x46, 0xff, 0x5f, 0x03, 0x9b, 0x81, 0x92, 0xe7, 0x6f,
0x76, 0x4f, 0x1d, 0xd9, 0xbb, 0x89, 0xc9, 0x3e, 0xd9, 0x0b, 0xf9, 0xf4,
0x78, 0x11, 0x59, 0xc0, 0x1d, 0xcd, 0x0e, 0xa1, 0x6f, 0x15, 0xf1, 0x4d,
0xc1, 0xc9, 0x22, 0xed, 0x8d, 0xad, 0x67, 0xc5, 0x4b, 0x95, 0x93, 0x86,
0xa6, 0xaf, 0x8a, 0xee, 0x06, 0x89, 0x2f, 0x37, 0x7e, 0x64, 0xaa, 0xf6,
0xe7, 0xb1, 0x5a, 0x0a, 0x93, 0x95, 0x5d, 0x3e, 0x53, 0x9a, 0xde, 0x8a,
0xc2, 0x95, 0x45, 0x81, 0xbe, 0x5c, 0x2f, 0xc2, 0xb2, 0x92, 0x58, 0x19,
0x72, 0x80, 0xe9, 0x79, 0xa1, 0x02, 0x81, 0x80, 0x07, 0xd7, 0x62, 0xff,
0xdf, 0x1a, 0x3f, 0xed, 0x32, 0xd4, 0xd4, 0x88, 0x7b, 0x2c, 0x63, 0x7f,
0x97, 0xdc, 0x44, 0xd4, 0x84, 0xa2, 0xdd, 0x17, 0x16, 0x85, 0x13, 0xe0,
0xac, 0x51, 0x8d, 0x29, 0x1b, 0x75, 0x9a, 0xe4, 0xe3, 0x8a, 0x92, 0x69,
0x09, 0x03, 0xc5, 0x68, 0xae, 0x5e, 0x94, 0xfe, 0xc9, 0x92, 0x6c, 0x07,
0xb4, 0x1e, 0x64, 0x62, 0x87, 0xc6, 0xa4, 0xfd, 0x0d, 0x5f, 0xe5, 0xf9,
0x1b, 0x4f, 0x85, 0x5f, 0xae, 0xf3, 0x11, 0xe5, 0x18, 0xd4, 0x4d, 0x79,
0x9f, 0xc4, 0x79, 0x26, 0x04, 0x27, 0xf0, 0x0b, 0xee, 0x2b, 0x86, 0x9f,
0x86, 0x61, 0xe6, 0x51, 0xce, 0x04, 0x9b, 0x5d, 0x6b, 0x34, 0x43, 0x8c,
0x85, 0x3c, 0xf1, 0x51, 0x9b, 0x08, 0x23, 0x1b, 0xf5, 0x7e, 0x33, 0x12,
0xea, 0xab, 0x1f, 0xb7, 0x2d, 0xe2, 0x5f, 0xe6, 0x97, 0x99, 0xb5, 0x45,
0x16, 0x5b, 0xc3, 0x41, 0x02, 0x14, 0x61, 0xbf, 0x51, 0x60, 0xcf, 0xc8,
0xf1, 0x8c, 0x82, 0x97, 0xf2, 0xf4, 0x19, 0xba, 0x2b, 0xf3, 0x16, 0xbe,
0x40, 0x48
};
#endif
/*
* kExampleBadRSAKeyDER is an RSA private key in ASN.1, DER format. The private
* components are not correct.
*/
static const unsigned char kExampleBadRSAKeyDER[] = {
0x30, 0x82, 0x04, 0x27, 0x02, 0x01, 0x00, 0x02, 0x82, 0x01, 0x01, 0x00,
0xa6, 0x1a, 0x1e, 0x6e, 0x7b, 0xee, 0xc6, 0x89, 0x66, 0xe7, 0x93, 0xef,
0x54, 0x12, 0x68, 0xea, 0xbf, 0x86, 0x2f, 0xdd, 0xd2, 0x79, 0xb8, 0xa9,
0x6e, 0x03, 0xc2, 0xa3, 0xb9, 0xa3, 0xe1, 0x4b, 0x2a, 0xb3, 0xf8, 0xb4,
0xcd, 0xea, 0xbe, 0x24, 0xa6, 0x57, 0x5b, 0x83, 0x1f, 0x0f, 0xf2, 0xd3,
0xb7, 0xac, 0x7e, 0xd6, 0x8e, 0x6e, 0x1e, 0xbf, 0xb8, 0x73, 0x8c, 0x05,
0x56, 0xe6, 0x35, 0x1f, 0xe9, 0x04, 0x0b, 0x09, 0x86, 0x7d, 0xf1, 0x26,
0x08, 0x99, 0xad, 0x7b, 0xc8, 0x4d, 0x94, 0xb0, 0x0b, 0x8b, 0x38, 0xa0,
0x5c, 0x62, 0xa0, 0xab, 0xd3, 0x8f, 0xd4, 0x09, 0x60, 0x72, 0x1e, 0x33,
0x50, 0x80, 0x6e, 0x22, 0xa6, 0x77, 0x57, 0x6b, 0x9a, 0x33, 0x21, 0x66,
0x87, 0x6e, 0x21, 0x7b, 0xc7, 0x24, 0x0e, 0xd8, 0x13, 0xdf, 0x83, 0xde,
0xcd, 0x40, 0x58, 0x1d, 0x84, 0x86, 0xeb, 0xb8, 0x12, 0x4e, 0xd2, 0xfa,
0x80, 0x1f, 0xe4, 0xe7, 0x96, 0x29, 0xb8, 0xcc, 0xce, 0x66, 0x6d, 0x53,
0xca, 0xb9, 0x5a, 0xd7, 0xf6, 0x84, 0x6c, 0x2d, 0x9a, 0x1a, 0x14, 0x1c,
0x4e, 0x93, 0x39, 0xba, 0x74, 0xed, 0xed, 0x87, 0x87, 0x5e, 0x48, 0x75,
0x36, 0xf0, 0xbc, 0x34, 0xfb, 0x29, 0xf9, 0x9f, 0x96, 0x5b, 0x0b, 0xa7,
0x54, 0x30, 0x51, 0x29, 0x18, 0x5b, 0x7d, 0xac, 0x0f, 0xd6, 0x5f, 0x7c,
0xf8, 0x98, 0x8c, 0xd8, 0x86, 0x62, 0xb3, 0xdc, 0xff, 0x0f, 0xff, 0x7a,
0xaf, 0x5c, 0x4c, 0x61, 0x49, 0x2e, 0xc8, 0x95, 0x86, 0xc4, 0x0e, 0x87,
0xfc, 0x1d, 0xcf, 0x8b, 0x7c, 0x61, 0xf6, 0xd8, 0xd0, 0x69, 0xf6, 0xcd,
0x8a, 0x8c, 0xf6, 0x62, 0xa2, 0x56, 0xa9, 0xe3, 0xd1, 0xcf, 0x4d, 0xa0,
0xf6, 0x2d, 0x20, 0x0a, 0x04, 0xb7, 0xa2, 0xf7, 0xb5, 0x99, 0x47, 0x18,
0x56, 0x85, 0x87, 0xc7, 0x02, 0x03, 0x01, 0x00, 0x01, 0x02, 0x82, 0x01,
0x01, 0x00, 0x99, 0x41, 0x38, 0x1a, 0xd0, 0x96, 0x7a, 0xf0, 0x83, 0xd5,
0xdf, 0x94, 0xce, 0x89, 0x3d, 0xec, 0x7a, 0x52, 0x21, 0x10, 0x16, 0x06,
0xe0, 0xee, 0xd2, 0xe6, 0xfd, 0x4b, 0x7b, 0x19, 0x4d, 0xe1, 0xc0, 0xc0,
0xd5, 0x14, 0x5d, 0x79, 0xdd, 0x7e, 0x8b, 0x4b, 0xc6, 0xcf, 0xb0, 0x75,
0x52, 0xa3, 0x2d, 0xb1, 0x26, 0x46, 0x68, 0x9c, 0x0a, 0x1a, 0xf2, 0xe1,
0x09, 0xac, 0x53, 0x85, 0x8c, 0x36, 0xa9, 0x14, 0x65, 0xea, 0xa0, 0x00,
0xcb, 0xe3, 0x3f, 0xc4, 0x2b, 0x61, 0x2e, 0x6b, 0x06, 0x69, 0x77, 0xfd,
0x38, 0x7e, 0x1d, 0x3f, 0x92, 0xe7, 0x77, 0x08, 0x19, 0xa7, 0x9d, 0x29,
0x2d, 0xdc, 0x42, 0xc6, 0x7c, 0xd7, 0xd3, 0xa8, 0x01, 0x2c, 0xf2, 0xd5,
0x82, 0x57, 0xcb, 0x55, 0x3d, 0xe7, 0xaa, 0xd2, 0x06, 0x30, 0x30, 0x05,
0xe6, 0xf2, 0x47, 0x86, 0xba, 0xc6, 0x61, 0x64, 0xeb, 0x4f, 0x2a, 0x5e,
0x07, 0x29, 0xe0, 0x96, 0xb2, 0x43, 0xff, 0x5f, 0x1a, 0x54, 0x16, 0xcf,
0xb5, 0x56, 0x5c, 0xa0, 0x9b, 0x0c, 0xfd, 0xb3, 0xd2, 0xe3, 0x79, 0x1d,
0x21, 0xe2, 0xd6, 0x13, 0xc4, 0x74, 0xa6, 0xf5, 0x8e, 0x8e, 0x81, 0xbb,
0xb4, 0xad, 0x8a, 0xf0, 0x93, 0x0a, 0xd8, 0x0a, 0x42, 0x36, 0xbc, 0xe5,
0x26, 0x2a, 0x0d, 0x5d, 0x57, 0x13, 0xc5, 0x4e, 0x2f, 0x12, 0x0e, 0xef,
0xa7, 0x81, 0x1e, 0xc3, 0xa5, 0xdb, 0xc9, 0x24, 0xeb, 0x1a, 0xa1, 0xf9,
0xf6, 0xa1, 0x78, 0x98, 0x93, 0x77, 0x42, 0x45, 0x03, 0xe2, 0xc9, 0xa2,
0xfe, 0x2d, 0x77, 0xc8, 0xc6, 0xac, 0x9b, 0x98, 0x89, 0x6d, 0x9a, 0xe7,
0x61, 0x63, 0xb7, 0xf2, 0xec, 0xd6, 0xb1, 0xa1, 0x6e, 0x0a, 0x1a, 0xff,
0xfd, 0x43, 0x28, 0xc3, 0x0c, 0xdc, 0xf2, 0x47, 0x4f, 0x27, 0xaa, 0x99,
0x04, 0x8e, 0xac, 0xe8, 0x7c, 0x01, 0x02, 0x04, 0x12, 0x34, 0x56, 0x78,
0x02, 0x81, 0x81, 0x00, 0xca, 0x69, 0xe5, 0xbb, 0x3a, 0x90, 0x82, 0xcb,
0x82, 0x50, 0x2f, 0x29, 0xe2, 0x76, 0x6a, 0x57, 0x55, 0x45, 0x4e, 0x35,
0x18, 0x61, 0xe0, 0x12, 0x70, 0xc0, 0xab, 0xc7, 0x80, 0xa2, 0xd4, 0x46,
0x34, 0x03, 0xa0, 0x19, 0x26, 0x23, 0x9e, 0xef, 0x1a, 0xcb, 0x75, 0xd6,
0xba, 0x81, 0xf4, 0x7e, 0x52, 0xe5, 0x2a, 0xe8, 0xf1, 0x49, 0x6c, 0x0f,
0x1a, 0xa0, 0xf9, 0xc6, 0xe7, 0xec, 0x60, 0xe4, 0xcb, 0x2a, 0xb5, 0x56,
0xe9, 0x9c, 0xcd, 0x19, 0x75, 0x92, 0xb1, 0x66, 0xce, 0xc3, 0xd9, 0x3d,
0x11, 0xcb, 0xc4, 0x09, 0xce, 0x1e, 0x30, 0xba, 0x2f, 0x60, 0x60, 0x55,
0x8d, 0x02, 0xdc, 0x5d, 0xaf, 0xf7, 0x52, 0x31, 0x17, 0x07, 0x53, 0x20,
0x33, 0xad, 0x8c, 0xd5, 0x2f, 0x5a, 0xd0, 0x57, 0xd7, 0xd1, 0x80, 0xd6,
0x3a, 0x9b, 0x04, 0x4f, 0x35, 0xbf, 0xe7, 0xd5, 0xbc, 0x8f, 0xd4, 0x81,
0x02, 0x81, 0x81, 0x00, 0xc0, 0x9f, 0xf8, 0xcd, 0xf7, 0x3f, 0x26, 0x8a,
0x3d, 0x4d, 0x2b, 0x0c, 0x01, 0xd0, 0xa2, 0xb4, 0x18, 0xfe, 0xf7, 0x5e,
0x2f, 0x06, 0x13, 0xcd, 0x63, 0xaa, 0x12, 0xa9, 0x24, 0x86, 0xe3, 0xf3,
0x7b, 0xda, 0x1a, 0x3c, 0xb1, 0x38, 0x80, 0x80, 0xef, 0x64, 0x64, 0xa1,
0x9b, 0xfe, 0x76, 0x63, 0x8e, 0x83, 0xd2, 0xd9, 0xb9, 0x86, 0xb0, 0xe6,
0xa6, 0x0c, 0x7e, 0xa8, 0x84, 0x90, 0x98, 0x0c, 0x1e, 0xf3, 0x14, 0x77,
0xe0, 0x5f, 0x81, 0x08, 0x11, 0x8f, 0xa6, 0x23, 0xc4, 0xba, 0xc0, 0x8a,
0xe4, 0xc6, 0xe3, 0x5c, 0xbe, 0xc5, 0xec, 0x2c, 0xb9, 0xd8, 0x8c, 0x4d,
0x1a, 0x9d, 0xe7, 0x7c, 0x85, 0x4c, 0x0d, 0x71, 0x4e, 0x72, 0x33, 0x1b,
0xfe, 0xa9, 0x17, 0x72, 0x76, 0x56, 0x9d, 0x74, 0x7e, 0x52, 0x67, 0x9a,
0x87, 0x9a, 0xdb, 0x30, 0xde, 0xe4, 0x49, 0x28, 0x3b, 0xd2, 0x67, 0xaf,
0x02, 0x81, 0x81, 0x00, 0x89, 0x74, 0x9a, 0x8e, 0xa7, 0xb9, 0xa5, 0x28,
0xc0, 0x68, 0xe5, 0x6e, 0x63, 0x1c, 0x99, 0x20, 0x8f, 0x86, 0x8e, 0x12,
0x9e, 0x69, 0x30, 0xfa, 0x34, 0xd9, 0x92, 0x8d, 0xdb, 0x7c, 0x37, 0xfd,
0x28, 0xab, 0x61, 0x98, 0x52, 0x7f, 0x14, 0x1a, 0x39, 0xae, 0xfb, 0x6a,
0x03, 0xa3, 0xe6, 0xbd, 0xb6, 0x5b, 0x6b, 0xe5, 0x5e, 0x9d, 0xc6, 0xa5,
0x07, 0x27, 0x54, 0x17, 0xd0, 0x3d, 0x84, 0x9b, 0x3a, 0xa0, 0xd9, 0x1e,
0x99, 0x6c, 0x63, 0x17, 0xab, 0xf1, 0x1f, 0x49, 0xba, 0x95, 0xe3, 0x3b,
0x86, 0x8f, 0x42, 0xa4, 0x89, 0xf5, 0x94, 0x8f, 0x8b, 0x46, 0xbe, 0x84,
0xba, 0x4a, 0xbc, 0x0d, 0x5f, 0x46, 0xeb, 0xe8, 0xec, 0x43, 0x8c, 0x1e,
0xad, 0x19, 0x69, 0x2f, 0x08, 0x86, 0x7a, 0x3f, 0x7d, 0x0f, 0x07, 0x97,
0xf3, 0x9a, 0x7b, 0xb5, 0xb2, 0xc1, 0x8c, 0x95, 0x68, 0x04, 0xa0, 0x81,
0x02, 0x81, 0x80, 0x4e, 0xbf, 0x7e, 0x1b, 0xcb, 0x13, 0x61, 0x75, 0x3b,
0xdb, 0x59, 0x5f, 0xb1, 0xd4, 0xb8, 0xeb, 0x9e, 0x73, 0xb5, 0xe7, 0xf6,
0x89, 0x3d, 0x1c, 0xda, 0xf0, 0x36, 0xff, 0x35, 0xbd, 0x1e, 0x0b, 0x74,
0xe3, 0x9e, 0xf0, 0xf2, 0xf7, 0xd7, 0x82, 0xb7, 0x7b, 0x6a, 0x1b, 0x0e,
0x30, 0x4a, 0x98, 0x0e, 0xb4, 0xf9, 0x81, 0x07, 0xe4, 0x75, 0x39, 0xe9,
0x53, 0xca, 0xbb, 0x5c, 0xaa, 0x93, 0x07, 0x0e, 0xa8, 0x2f, 0xba, 0x98,
0x49, 0x30, 0xa7, 0xcc, 0x1a, 0x3c, 0x68, 0x0c, 0xe1, 0xa4, 0xb1, 0x05,
0xe6, 0xe0, 0x25, 0x78, 0x58, 0x14, 0x37, 0xf5, 0x1f, 0xe3, 0x22, 0xef,
0xa8, 0x0e, 0x22, 0xa0, 0x94, 0x3a, 0xf6, 0xc9, 0x13, 0xe6, 0x06, 0xbf,
0x7f, 0x99, 0xc6, 0xcc, 0xd8, 0xc6, 0xbe, 0xd9, 0x2e, 0x24, 0xc7, 0x69,
0x8c, 0x95, 0xba, 0xf6, 0x04, 0xb3, 0x0a, 0xf4, 0xcb, 0xf0, 0xce,
};
/*
* kExampleBad2RSAKeyDER is an RSA private key in ASN.1, DER format. All
* values are 0.
*/
static const unsigned char kExampleBad2RSAKeyDER[] = {
0x30, 0x1b, 0x02, 0x01, 0x00, 0x02, 0x01, 0x00, 0x02, 0x01, 0x00, 0x02,
0x01, 0x00, 0x02, 0x01, 0x00, 0x02, 0x01, 0x00, 0x02, 0x01, 0x00, 0x02,
0x01, 0x00, 0x02, 0x01, 0x00
};
static const unsigned char kMsg[] = { 1, 2, 3, 4 };
static const unsigned char kSignature[] = {
0xa5, 0xf0, 0x8a, 0x47, 0x5d, 0x3c, 0xb3, 0xcc, 0xa9, 0x79, 0xaf, 0x4d,
0x8c, 0xae, 0x4c, 0x14, 0xef, 0xc2, 0x0b, 0x34, 0x36, 0xde, 0xf4, 0x3e,
0x3d, 0xbb, 0x4a, 0x60, 0x5c, 0xc8, 0x91, 0x28, 0xda, 0xfb, 0x7e, 0x04,
0x96, 0x7e, 0x63, 0x13, 0x90, 0xce, 0xb9, 0xb4, 0x62, 0x7a, 0xfd, 0x09,
0x3d, 0xc7, 0x67, 0x78, 0x54, 0x04, 0xeb, 0x52, 0x62, 0x6e, 0x24, 0x67,
0xb4, 0x40, 0xfc, 0x57, 0x62, 0xc6, 0xf1, 0x67, 0xc1, 0x97, 0x8f, 0x6a,
0xa8, 0xae, 0x44, 0x46, 0x5e, 0xab, 0x67, 0x17, 0x53, 0x19, 0x3a, 0xda,
0x5a, 0xc8, 0x16, 0x3e, 0x86, 0xd5, 0xc5, 0x71, 0x2f, 0xfc, 0x23, 0x48,
0xd9, 0x0b, 0x13, 0xdd, 0x7b, 0x5a, 0x25, 0x79, 0xef, 0xa5, 0x7b, 0x04,
0xed, 0x44, 0xf6, 0x18, 0x55, 0xe4, 0x0a, 0xe9, 0x57, 0x79, 0x5d, 0xd7,
0x55, 0xa7, 0xab, 0x45, 0x02, 0x97, 0x60, 0x42,
};
/*
* kExampleRSAKeyPKCS8 is kExampleRSAKeyDER encoded in a PKCS #8
* PrivateKeyInfo.
*/
static const unsigned char kExampleRSAKeyPKCS8[] = {
0x30, 0x82, 0x02, 0x76, 0x02, 0x01, 0x00, 0x30, 0x0d, 0x06, 0x09, 0x2a,
0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x04, 0x82,
0x02, 0x60, 0x30, 0x82, 0x02, 0x5c, 0x02, 0x01, 0x00, 0x02, 0x81, 0x81,
0x00, 0xf8, 0xb8, 0x6c, 0x83, 0xb4, 0xbc, 0xd9, 0xa8, 0x57, 0xc0, 0xa5,
0xb4, 0x59, 0x76, 0x8c, 0x54, 0x1d, 0x79, 0xeb, 0x22, 0x52, 0x04, 0x7e,
0xd3, 0x37, 0xeb, 0x41, 0xfd, 0x83, 0xf9, 0xf0, 0xa6, 0x85, 0x15, 0x34,
0x75, 0x71, 0x5a, 0x84, 0xa8, 0x3c, 0xd2, 0xef, 0x5a, 0x4e, 0xd3, 0xde,
0x97, 0x8a, 0xdd, 0xff, 0xbb, 0xcf, 0x0a, 0xaa, 0x86, 0x92, 0xbe, 0xb8,
0x50, 0xe4, 0xcd, 0x6f, 0x80, 0x33, 0x30, 0x76, 0x13, 0x8f, 0xca, 0x7b,
0xdc, 0xec, 0x5a, 0xca, 0x63, 0xc7, 0x03, 0x25, 0xef, 0xa8, 0x8a, 0x83,
0x58, 0x76, 0x20, 0xfa, 0x16, 0x77, 0xd7, 0x79, 0x92, 0x63, 0x01, 0x48,
0x1a, 0xd8, 0x7b, 0x67, 0xf1, 0x52, 0x55, 0x49, 0x4e, 0xd6, 0x6e, 0x4a,
0x5c, 0xd7, 0x7a, 0x37, 0x36, 0x0c, 0xde, 0xdd, 0x8f, 0x44, 0xe8, 0xc2,
0xa7, 0x2c, 0x2b, 0xb5, 0xaf, 0x64, 0x4b, 0x61, 0x07, 0x02, 0x03, 0x01,
0x00, 0x01, 0x02, 0x81, 0x80, 0x74, 0x88, 0x64, 0x3f, 0x69, 0x45, 0x3a,
0x6d, 0xc7, 0x7f, 0xb9, 0xa3, 0xc0, 0x6e, 0xec, 0xdc, 0xd4, 0x5a, 0xb5,
0x32, 0x85, 0x5f, 0x19, 0xd4, 0xf8, 0xd4, 0x3f, 0x3c, 0xfa, 0xc2, 0xf6,
0x5f, 0xee, 0xe6, 0xba, 0x87, 0x74, 0x2e, 0xc7, 0x0c, 0xd4, 0x42, 0xb8,
0x66, 0x85, 0x9c, 0x7b, 0x24, 0x61, 0xaa, 0x16, 0x11, 0xf6, 0xb5, 0xb6,
0xa4, 0x0a, 0xc9, 0x55, 0x2e, 0x81, 0xa5, 0x47, 0x61, 0xcb, 0x25, 0x8f,
0xc2, 0x15, 0x7b, 0x0e, 0x7c, 0x36, 0x9f, 0x3a, 0xda, 0x58, 0x86, 0x1c,
0x5b, 0x83, 0x79, 0xe6, 0x2b, 0xcc, 0xe6, 0xfa, 0x2c, 0x61, 0xf2, 0x78,
0x80, 0x1b, 0xe2, 0xf3, 0x9d, 0x39, 0x2b, 0x65, 0x57, 0x91, 0x3d, 0x71,
0x99, 0x73, 0xa5, 0xc2, 0x79, 0x20, 0x8c, 0x07, 0x4f, 0xe5, 0xb4, 0x60,
0x1f, 0x99, 0xa2, 0xb1, 0x4f, 0x0c, 0xef, 0xbc, 0x59, 0x53, 0x00, 0x7d,
0xb1, 0x02, 0x41, 0x00, 0xfc, 0x7e, 0x23, 0x65, 0x70, 0xf8, 0xce, 0xd3,
0x40, 0x41, 0x80, 0x6a, 0x1d, 0x01, 0xd6, 0x01, 0xff, 0xb6, 0x1b, 0x3d,
0x3d, 0x59, 0x09, 0x33, 0x79, 0xc0, 0x4f, 0xde, 0x96, 0x27, 0x4b, 0x18,
0xc6, 0xd9, 0x78, 0xf1, 0xf4, 0x35, 0x46, 0xe9, 0x7c, 0x42, 0x7a, 0x5d,
0x9f, 0xef, 0x54, 0xb8, 0xf7, 0x9f, 0xc4, 0x33, 0x6c, 0xf3, 0x8c, 0x32,
0x46, 0x87, 0x67, 0x30, 0x7b, 0xa7, 0xac, 0xe3, 0x02, 0x41, 0x00, 0xfc,
0x2c, 0xdf, 0x0c, 0x0d, 0x88, 0xf5, 0xb1, 0x92, 0xa8, 0x93, 0x47, 0x63,
0x55, 0xf5, 0xca, 0x58, 0x43, 0xba, 0x1c, 0xe5, 0x9e, 0xb6, 0x95, 0x05,
0xcd, 0xb5, 0x82, 0xdf, 0xeb, 0x04, 0x53, 0x9d, 0xbd, 0xc2, 0x38, 0x16,
0xb3, 0x62, 0xdd, 0xa1, 0x46, 0xdb, 0x6d, 0x97, 0x93, 0x9f, 0x8a, 0xc3,
0x9b, 0x64, 0x7e, 0x42, 0xe3, 0x32, 0x57, 0x19, 0x1b, 0xd5, 0x6e, 0x85,
0xfa, 0xb8, 0x8d, 0x02, 0x41, 0x00, 0xbc, 0x3d, 0xde, 0x6d, 0xd6, 0x97,
0xe8, 0xba, 0x9e, 0x81, 0x37, 0x17, 0xe5, 0xa0, 0x64, 0xc9, 0x00, 0xb7,
0xe7, 0xfe, 0xf4, 0x29, 0xd9, 0x2e, 0x43, 0x6b, 0x19, 0x20, 0xbd, 0x99,
0x75, 0xe7, 0x76, 0xf8, 0xd3, 0xae, 0xaf, 0x7e, 0xb8, 0xeb, 0x81, 0xf4,
0x9d, 0xfe, 0x07, 0x2b, 0x0b, 0x63, 0x0b, 0x5a, 0x55, 0x90, 0x71, 0x7d,
0xf1, 0xdb, 0xd9, 0xb1, 0x41, 0x41, 0x68, 0x2f, 0x4e, 0x39, 0x02, 0x40,
0x5a, 0x34, 0x66, 0xd8, 0xf5, 0xe2, 0x7f, 0x18, 0xb5, 0x00, 0x6e, 0x26,
0x84, 0x27, 0x14, 0x93, 0xfb, 0xfc, 0xc6, 0x0f, 0x5e, 0x27, 0xe6, 0xe1,
0xe9, 0xc0, 0x8a, 0xe4, 0x34, 0xda, 0xe9, 0xa2, 0x4b, 0x73, 0xbc, 0x8c,
0xb9, 0xba, 0x13, 0x6c, 0x7a, 0x2b, 0x51, 0x84, 0xa3, 0x4a, 0xe0, 0x30,
0x10, 0x06, 0x7e, 0xed, 0x17, 0x5a, 0x14, 0x00, 0xc9, 0xef, 0x85, 0xea,
0x52, 0x2c, 0xbc, 0x65, 0x02, 0x40, 0x51, 0xe3, 0xf2, 0x83, 0x19, 0x9b,
0xc4, 0x1e, 0x2f, 0x50, 0x3d, 0xdf, 0x5a, 0xa2, 0x18, 0xca, 0x5f, 0x2e,
0x49, 0xaf, 0x6f, 0xcc, 0xfa, 0x65, 0x77, 0x94, 0xb5, 0xa1, 0x0a, 0xa9,
0xd1, 0x8a, 0x39, 0x37, 0xf4, 0x0b, 0xa0, 0xd7, 0x82, 0x27, 0x5e, 0xae,
0x17, 0x17, 0xa1, 0x1e, 0x54, 0x34, 0xbf, 0x6e, 0xc4, 0x8e, 0x99, 0x5d,
0x08, 0xf1, 0x2d, 0x86, 0x9d, 0xa5, 0x20, 0x1b, 0xe5, 0xdf,
};
#ifndef OPENSSL_NO_EC
/*
* kExampleECKeyDER is a sample EC private key encoded as an ECPrivateKey
* structure.
*/
static const unsigned char kExampleECKeyDER[] = {
0x30, 0x77, 0x02, 0x01, 0x01, 0x04, 0x20, 0x07, 0x0f, 0x08, 0x72, 0x7a,
0xd4, 0xa0, 0x4a, 0x9c, 0xdd, 0x59, 0xc9, 0x4d, 0x89, 0x68, 0x77, 0x08,
0xb5, 0x6f, 0xc9, 0x5d, 0x30, 0x77, 0x0e, 0xe8, 0xd1, 0xc9, 0xce, 0x0a,
0x8b, 0xb4, 0x6a, 0xa0, 0x0a, 0x06, 0x08, 0x2a, 0x86, 0x48, 0xce, 0x3d,
0x03, 0x01, 0x07, 0xa1, 0x44, 0x03, 0x42, 0x00, 0x04, 0xe6, 0x2b, 0x69,
0xe2, 0xbf, 0x65, 0x9f, 0x97, 0xbe, 0x2f, 0x1e, 0x0d, 0x94, 0x8a, 0x4c,
0xd5, 0x97, 0x6b, 0xb7, 0xa9, 0x1e, 0x0d, 0x46, 0xfb, 0xdd, 0xa9, 0xa9,
0x1e, 0x9d, 0xdc, 0xba, 0x5a, 0x01, 0xe7, 0xd6, 0x97, 0xa8, 0x0a, 0x18,
0xf9, 0xc3, 0xc4, 0xa3, 0x1e, 0x56, 0xe2, 0x7c, 0x83, 0x48, 0xdb, 0x16,
0x1a, 0x1c, 0xf5, 0x1d, 0x7e, 0xf1, 0x94, 0x2d, 0x4b, 0xcf, 0x72, 0x22,
0xc1,
};
/*
* kExampleBadECKeyDER is a sample EC private key encoded as an ECPrivateKey
* structure. The private key is equal to the order and will fail to import
*/
static const unsigned char kExampleBadECKeyDER[] = {
0x30, 0x66, 0x02, 0x01, 0x00, 0x30, 0x13, 0x06, 0x07, 0x2A, 0x86, 0x48,
0xCE, 0x3D, 0x02, 0x01, 0x06, 0x08, 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x03,
0x01, 0x07, 0x04, 0x4C, 0x30, 0x4A, 0x02, 0x01, 0x01, 0x04, 0x20, 0xFF,
0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
0xFF, 0xFF, 0xFF, 0xBC, 0xE6, 0xFA, 0xAD, 0xA7, 0x17, 0x9E, 0x84, 0xF3,
0xB9, 0xCA, 0xC2, 0xFC, 0x63, 0x25, 0x51, 0xA1, 0x23, 0x03, 0x21, 0x00,
0x00, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF,
0xFF, 0xFF, 0xFF, 0xFF, 0xBC, 0xE6, 0xFA, 0xAD, 0xA7, 0x17, 0x9E, 0x84,
0xF3, 0xB9, 0xCA, 0xC2, 0xFC, 0x63, 0x25, 0x51
};
/* prime256v1 */
static const unsigned char kExampleECPubKeyDER[] = {
0x30, 0x59, 0x30, 0x13, 0x06, 0x07, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x02,
0x01, 0x06, 0x08, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x03, 0x01, 0x07, 0x03,
0x42, 0x00, 0x04, 0xba, 0xeb, 0x83, 0xfb, 0x3b, 0xb2, 0xff, 0x30, 0x53,
0xdb, 0xce, 0x32, 0xf2, 0xac, 0xae, 0x44, 0x0d, 0x3d, 0x13, 0x53, 0xb8,
0xd1, 0x68, 0x55, 0xde, 0x44, 0x46, 0x05, 0xa6, 0xc9, 0xd2, 0x04, 0xb7,
0xe3, 0xa2, 0x96, 0xc8, 0xb2, 0x5e, 0x22, 0x03, 0xd7, 0x03, 0x7a, 0x8b,
0x13, 0x5c, 0x42, 0x49, 0xc2, 0xab, 0x86, 0xd6, 0xac, 0x6b, 0x93, 0x20,
0x56, 0x6a, 0xc6, 0xc8, 0xa5, 0x0b, 0xe5
};
/*
* kExampleBadECPubKeyDER is a sample EC public key with a wrong OID
* 1.2.840.10045.2.2 instead of 1.2.840.10045.2.1 - EC Public Key
*/
static const unsigned char kExampleBadECPubKeyDER[] = {
0x30, 0x59, 0x30, 0x13, 0x06, 0x07, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x02,
0x02, 0x06, 0x08, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x03, 0x01, 0x07, 0x03,
0x42, 0x00, 0x04, 0xba, 0xeb, 0x83, 0xfb, 0x3b, 0xb2, 0xff, 0x30, 0x53,
0xdb, 0xce, 0x32, 0xf2, 0xac, 0xae, 0x44, 0x0d, 0x3d, 0x13, 0x53, 0xb8,
0xd1, 0x68, 0x55, 0xde, 0x44, 0x46, 0x05, 0xa6, 0xc9, 0xd2, 0x04, 0xb7,
0xe3, 0xa2, 0x96, 0xc8, 0xb2, 0x5e, 0x22, 0x03, 0xd7, 0x03, 0x7a, 0x8b,
0x13, 0x5c, 0x42, 0x49, 0xc2, 0xab, 0x86, 0xd6, 0xac, 0x6b, 0x93, 0x20,
0x56, 0x6a, 0xc6, 0xc8, 0xa5, 0x0b, 0xe5
};
static const unsigned char pExampleECParamDER[] = {
0x06, 0x08, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x03, 0x01, 0x07
};
# ifndef OPENSSL_NO_ECX
static const unsigned char kExampleED25519KeyDER[] = {
0x30, 0x2e, 0x02, 0x01, 0x00, 0x30, 0x05, 0x06, 0x03, 0x2b, 0x65, 0x70,
0x04, 0x22, 0x04, 0x20, 0xba, 0x7b, 0xba, 0x20, 0x1b, 0x02, 0x75, 0x3a,
0xe8, 0x88, 0xfe, 0x00, 0xcd, 0x8b, 0xc6, 0xf4, 0x5c, 0x47, 0x09, 0x46,
0x66, 0xe4, 0x72, 0x85, 0x25, 0x26, 0x5e, 0x12, 0x33, 0x48, 0xf6, 0x50
};
static const unsigned char kExampleED25519PubKeyDER[] = {
0x30, 0x2a, 0x30, 0x05, 0x06, 0x03, 0x2b, 0x65, 0x70, 0x03, 0x21, 0x00,
0xf5, 0xc5, 0xeb, 0x52, 0x3e, 0x7d, 0x07, 0x86, 0xb2, 0x55, 0x07, 0x45,
0xef, 0x5b, 0x7c, 0x20, 0xe8, 0x66, 0x28, 0x30, 0x3c, 0x8a, 0x82, 0x40,
0x97, 0xa3, 0x08, 0xdc, 0x65, 0x80, 0x39, 0x29
};
# ifndef OPENSSL_NO_DEPRECATED_3_0
static const unsigned char kExampleX25519KeyDER[] = {
0x30, 0x2e, 0x02, 0x01, 0x00, 0x30, 0x05, 0x06, 0x03, 0x2b, 0x65, 0x6e,
0x04, 0x22, 0x04, 0x20, 0xa0, 0x24, 0x3a, 0x31, 0x24, 0xc3, 0x3f, 0xf6,
0x7b, 0x96, 0x0b, 0xd4, 0x8f, 0xd1, 0xee, 0x67, 0xf2, 0x9b, 0x88, 0xac,
0x50, 0xce, 0x97, 0x36, 0xdd, 0xaf, 0x25, 0xf6, 0x10, 0x34, 0x96, 0x6e
};
# endif
# endif
#endif
/* kExampleDHKeyDER is a DH private key in ASN.1, DER format. */
#ifndef OPENSSL_NO_DEPRECATED_3_0
# ifndef OPENSSL_NO_DH
static const unsigned char kExampleDHKeyDER[] = {
0x30, 0x82, 0x01, 0x21, 0x02, 0x01, 0x00, 0x30, 0x81, 0x95, 0x06, 0x09,
0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x03, 0x01, 0x30, 0x81, 0x87,
0x02, 0x81, 0x81, 0x00, 0xf7, 0x52, 0xc2, 0x68, 0xcc, 0x66, 0xc4, 0x8d,
0x03, 0x3f, 0xfa, 0x9c, 0x52, 0xd0, 0xd8, 0x33, 0xf2, 0xe1, 0xc9, 0x9e,
0xb7, 0xe7, 0x6e, 0x90, 0x97, 0xeb, 0x92, 0x91, 0x6a, 0x9a, 0x85, 0x63,
0x92, 0x79, 0xab, 0xb6, 0x3d, 0x23, 0x58, 0x5a, 0xe8, 0x45, 0x06, 0x81,
0x97, 0x77, 0xe1, 0xcc, 0x34, 0x4e, 0xae, 0x36, 0x80, 0xf2, 0xc4, 0x7f,
0x8a, 0x52, 0xb8, 0xdb, 0x58, 0xc8, 0x4b, 0x12, 0x4c, 0xf1, 0x4c, 0x53,
0xc1, 0x89, 0x39, 0x8d, 0xb6, 0x06, 0xd8, 0xea, 0x7f, 0x2d, 0x36, 0x53,
0x96, 0x29, 0xbe, 0xb6, 0x75, 0xfc, 0xe7, 0xf3, 0x36, 0xd6, 0xf4, 0x8f,
0x16, 0xa6, 0xc7, 0xec, 0x7b, 0xce, 0x42, 0x8d, 0x48, 0x2e, 0xb7, 0x74,
0x00, 0x11, 0x52, 0x61, 0xb4, 0x19, 0x35, 0xec, 0x5c, 0xe4, 0xbe, 0x34,
0xc6, 0x59, 0x64, 0x5e, 0x42, 0x61, 0x70, 0x54, 0xf4, 0xe9, 0x6b, 0x53,
0x02, 0x01, 0x02, 0x04, 0x81, 0x83, 0x02, 0x81, 0x80, 0x64, 0xc2, 0xe3,
0x09, 0x69, 0x37, 0x3c, 0xd2, 0x4a, 0xba, 0xc3, 0x78, 0x6a, 0x9b, 0x8a,
0x2a, 0xdb, 0xe7, 0xe6, 0xc0, 0xfa, 0x3a, 0xbe, 0x39, 0x67, 0xc0, 0xa9,
0x2a, 0xf0, 0x0a, 0xc1, 0x53, 0x1c, 0xdb, 0xfa, 0x1a, 0x26, 0x98, 0xb0,
0x8c, 0xc6, 0x06, 0x4a, 0xa2, 0x48, 0xd3, 0xa4, 0x3b, 0xbd, 0x05, 0x48,
0xea, 0x59, 0xdb, 0x18, 0xa4, 0xca, 0x66, 0xd9, 0x5d, 0xb8, 0x95, 0xd1,
0xeb, 0x97, 0x3d, 0x66, 0x97, 0x5c, 0x86, 0x8f, 0x7e, 0x90, 0xd3, 0x43,
0xd1, 0xa2, 0x0d, 0xcb, 0xe7, 0xeb, 0x90, 0xea, 0x09, 0x40, 0xb1, 0x6f,
0xf7, 0x4c, 0xf2, 0x41, 0x83, 0x1d, 0xd0, 0x76, 0xef, 0xaf, 0x55, 0x6f,
0x5d, 0xa9, 0xa3, 0x55, 0x81, 0x2a, 0xd1, 0x5d, 0x9d, 0x22, 0x77, 0x97,
0x83, 0xde, 0xad, 0xb6, 0x5d, 0x19, 0xc1, 0x53, 0xec, 0xfb, 0xaf, 0x06,
0x2e, 0x87, 0x2a, 0x0b, 0x7a
};
# endif
#endif
static const unsigned char kCFBDefaultKey[] = {
0x2B, 0x7E, 0x15, 0x16, 0x28, 0xAE, 0xD2, 0xA6, 0xAB, 0xF7, 0x15, 0x88,
0x09, 0xCF, 0x4F, 0x3C
};
static const unsigned char kGCMDefaultKey[32] = { 0 };
static const unsigned char kGCMResetKey[] = {
0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c, 0x6d, 0x6a, 0x8f, 0x94,
0x67, 0x30, 0x83, 0x08, 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c,
0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08
};
static const unsigned char iCFBIV[] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B,
0x0C, 0x0D, 0x0E, 0x0F
};
static const unsigned char iGCMDefaultIV[12] = { 0 };
static const unsigned char iGCMResetIV1[] = {
0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad
};
static const unsigned char iGCMResetIV2[] = {
0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad, 0xde, 0xca, 0xf8, 0x88
};
static const unsigned char cfbPlaintext[] = {
0x6B, 0xC1, 0xBE, 0xE2, 0x2E, 0x40, 0x9F, 0x96, 0xE9, 0x3D, 0x7E, 0x11,
0x73, 0x93, 0x17, 0x2A
};
static const unsigned char cfbPlaintext_partial[] = {
0x6B, 0xC1, 0xBE, 0xE2, 0x2E, 0x40, 0x9F, 0x96, 0xE9, 0x3D, 0x7E, 0x11,
0x73, 0x93, 0x17, 0x2A, 0x6B, 0xC1, 0xBE, 0xE2, 0x2E, 0x40, 0x9F, 0x96,
};
static const unsigned char gcmDefaultPlaintext[16] = { 0 };
static const unsigned char gcmResetPlaintext[] = {
0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5, 0xa5, 0x59, 0x09, 0xc5,
0xaf, 0xf5, 0x26, 0x9a, 0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda,
0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72, 0x1c, 0x3c, 0x0c, 0x95,
0x95, 0x68, 0x09, 0x53, 0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25,
0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57, 0xba, 0x63, 0x7b, 0x39
};
static const unsigned char cfbCiphertext[] = {
0x3B, 0x3F, 0xD9, 0x2E, 0xB7, 0x2D, 0xAD, 0x20, 0x33, 0x34, 0x49, 0xF8,
0xE8, 0x3C, 0xFB, 0x4A
};
static const unsigned char cfbCiphertext_partial[] = {
0x3B, 0x3F, 0xD9, 0x2E, 0xB7, 0x2D, 0xAD, 0x20, 0x33, 0x34, 0x49, 0xF8,
0xE8, 0x3C, 0xFB, 0x4A, 0x0D, 0x4A, 0x71, 0x82, 0x90, 0xF0, 0x9A, 0x35
};
static const unsigned char ofbCiphertext_partial[] = {
0x3B, 0x3F, 0xD9, 0x2E, 0xB7, 0x2D, 0xAD, 0x20, 0x33, 0x34, 0x49, 0xF8,
0xE8, 0x3C, 0xFB, 0x4A, 0xB2, 0x65, 0x64, 0x38, 0x26, 0xD2, 0xBC, 0x09
};
static const unsigned char gcmDefaultCiphertext[] = {
0xce, 0xa7, 0x40, 0x3d, 0x4d, 0x60, 0x6b, 0x6e, 0x07, 0x4e, 0xc5, 0xd3,
0xba, 0xf3, 0x9d, 0x18
};
static const unsigned char gcmResetCiphertext1[] = {
0xc3, 0x76, 0x2d, 0xf1, 0xca, 0x78, 0x7d, 0x32, 0xae, 0x47, 0xc1, 0x3b,
0xf1, 0x98, 0x44, 0xcb, 0xaf, 0x1a, 0xe1, 0x4d, 0x0b, 0x97, 0x6a, 0xfa,
0xc5, 0x2f, 0xf7, 0xd7, 0x9b, 0xba, 0x9d, 0xe0, 0xfe, 0xb5, 0x82, 0xd3,
0x39, 0x34, 0xa4, 0xf0, 0x95, 0x4c, 0xc2, 0x36, 0x3b, 0xc7, 0x3f, 0x78,
0x62, 0xac, 0x43, 0x0e, 0x64, 0xab, 0xe4, 0x99, 0xf4, 0x7c, 0x9b, 0x1f
};
static const unsigned char gcmResetCiphertext2[] = {
0x52, 0x2d, 0xc1, 0xf0, 0x99, 0x56, 0x7d, 0x07, 0xf4, 0x7f, 0x37, 0xa3,
0x2a, 0x84, 0x42, 0x7d, 0x64, 0x3a, 0x8c, 0xdc, 0xbf, 0xe5, 0xc0, 0xc9,
0x75, 0x98, 0xa2, 0xbd, 0x25, 0x55, 0xd1, 0xaa, 0x8c, 0xb0, 0x8e, 0x48,
0x59, 0x0d, 0xbb, 0x3d, 0xa7, 0xb0, 0x8b, 0x10, 0x56, 0x82, 0x88, 0x38,
0xc5, 0xf6, 0x1e, 0x63, 0x93, 0xba, 0x7a, 0x0a, 0xbc, 0xc9, 0xf6, 0x62
};
static const unsigned char gcmAAD[] = {
0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef, 0xfe, 0xed, 0xfa, 0xce,
0xde, 0xad, 0xbe, 0xef, 0xab, 0xad, 0xda, 0xd2
};
static const unsigned char gcmDefaultTag[] = {
0xd0, 0xd1, 0xc8, 0xa7, 0x99, 0x99, 0x6b, 0xf0, 0x26, 0x5b, 0x98, 0xb5,
0xd4, 0x8a, 0xb9, 0x19
};
static const unsigned char gcmResetTag1[] = {
0x3a, 0x33, 0x7d, 0xbf, 0x46, 0xa7, 0x92, 0xc4, 0x5e, 0x45, 0x49, 0x13,
0xfe, 0x2e, 0xa8, 0xf2
};
static const unsigned char gcmResetTag2[] = {
0x76, 0xfc, 0x6e, 0xce, 0x0f, 0x4e, 0x17, 0x68, 0xcd, 0xdf, 0x88, 0x53,
0xbb, 0x2d, 0x55, 0x1b
};
typedef struct APK_DATA_st {
const unsigned char *kder;
size_t size;
const char *keytype;
int evptype;
int check;
int pub_check;
int param_check;
int type; /* 0 for private, 1 for public, 2 for params */
} APK_DATA;
static APK_DATA keydata[] = {
{kExampleRSAKeyDER, sizeof(kExampleRSAKeyDER), "RSA", EVP_PKEY_RSA},
{kExampleRSAKeyPKCS8, sizeof(kExampleRSAKeyPKCS8), "RSA", EVP_PKEY_RSA},
#ifndef OPENSSL_NO_EC
{kExampleECKeyDER, sizeof(kExampleECKeyDER), "EC", EVP_PKEY_EC}
#endif
};
static APK_DATA keycheckdata[] = {
{kExampleRSAKeyDER, sizeof(kExampleRSAKeyDER), "RSA", EVP_PKEY_RSA, 1, 1, 1,
0},
{kExampleBadRSAKeyDER, sizeof(kExampleBadRSAKeyDER), "RSA", EVP_PKEY_RSA,
0, 1, 1, 0},
{kExampleBad2RSAKeyDER, sizeof(kExampleBad2RSAKeyDER), "RSA", EVP_PKEY_RSA,
0, 0, 1 /* Since there are no "params" in an RSA key this passes */, 0},
#ifndef OPENSSL_NO_EC
{kExampleECKeyDER, sizeof(kExampleECKeyDER), "EC", EVP_PKEY_EC, 1, 1, 1, 0},
/* group is also associated in our pub key */
{kExampleECPubKeyDER, sizeof(kExampleECPubKeyDER), "EC", EVP_PKEY_EC, 0, 1,
1, 1},
{pExampleECParamDER, sizeof(pExampleECParamDER), "EC", EVP_PKEY_EC, 0, 0, 1,
2},
# ifndef OPENSSL_NO_ECX
{kExampleED25519KeyDER, sizeof(kExampleED25519KeyDER), "ED25519",
EVP_PKEY_ED25519, 1, 1, 1, 0},
{kExampleED25519PubKeyDER, sizeof(kExampleED25519PubKeyDER), "ED25519",
EVP_PKEY_ED25519, 0, 1, 1, 1},
# endif
#endif
};
static EVP_PKEY *load_example_key(const char *keytype,
const unsigned char *data, size_t data_len)
{
const unsigned char **pdata = &data;
EVP_PKEY *pkey = NULL;
OSSL_DECODER_CTX *dctx =
OSSL_DECODER_CTX_new_for_pkey(&pkey, "DER", NULL, keytype, 0,
testctx, testpropq);
/* |pkey| will be NULL on error */
(void)OSSL_DECODER_from_data(dctx, pdata, &data_len);
OSSL_DECODER_CTX_free(dctx);
return pkey;
}
static EVP_PKEY *load_example_rsa_key(void)
{
return load_example_key("RSA", kExampleRSAKeyDER,
sizeof(kExampleRSAKeyDER));
}
#ifndef OPENSSL_NO_DSA
static EVP_PKEY *load_example_dsa_key(void)
{
return load_example_key("DSA", kExampleDSAKeyDER,
sizeof(kExampleDSAKeyDER));
}
#endif
#ifndef OPENSSL_NO_EC
static EVP_PKEY *load_example_ec_key(void)
{
return load_example_key("EC", kExampleECKeyDER,
sizeof(kExampleECKeyDER));
}
#endif
#ifndef OPENSSL_NO_DEPRECATED_3_0
# ifndef OPENSSL_NO_DH
static EVP_PKEY *load_example_dh_key(void)
{
return load_example_key("DH", kExampleDHKeyDER,
sizeof(kExampleDHKeyDER));
}
# endif
# ifndef OPENSSL_NO_ECX
static EVP_PKEY *load_example_ed25519_key(void)
{
return load_example_key("ED25519", kExampleED25519KeyDER,
sizeof(kExampleED25519KeyDER));
}
static EVP_PKEY *load_example_x25519_key(void)
{
return load_example_key("X25519", kExampleX25519KeyDER,
sizeof(kExampleX25519KeyDER));
}
# endif
#endif /* OPENSSL_NO_DEPRECATED_3_0 */
static EVP_PKEY *load_example_hmac_key(void)
{
EVP_PKEY *pkey = NULL;
unsigned char key[] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b,
0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f
};
pkey = EVP_PKEY_new_raw_private_key_ex(testctx, "HMAC",
NULL, key, sizeof(key));
if (!TEST_ptr(pkey))
return NULL;
return pkey;
}
static int test_EVP_set_default_properties(void)
{
OSSL_LIB_CTX *ctx;
EVP_MD *md = NULL;
int res = 0;
if (!TEST_ptr(ctx = OSSL_LIB_CTX_new())
|| !TEST_ptr(md = EVP_MD_fetch(ctx, "sha256", NULL)))
goto err;
EVP_MD_free(md);
md = NULL;
if (!TEST_true(EVP_set_default_properties(ctx, "provider=fizzbang"))
|| !TEST_ptr_null(md = EVP_MD_fetch(ctx, "sha256", NULL))
|| !TEST_ptr(md = EVP_MD_fetch(ctx, "sha256", "-provider")))
goto err;
EVP_MD_free(md);
md = NULL;
if (!TEST_true(EVP_set_default_properties(ctx, NULL))
|| !TEST_ptr(md = EVP_MD_fetch(ctx, "sha256", NULL)))
goto err;
res = 1;
err:
EVP_MD_free(md);
OSSL_LIB_CTX_free(ctx);
return res;
}
#if !defined(OPENSSL_NO_DH) || !defined(OPENSSL_NO_DSA) || !defined(OPENSSL_NO_EC)
static EVP_PKEY *make_key_fromdata(char *keytype, OSSL_PARAM *params)
{
EVP_PKEY_CTX *pctx = NULL;
EVP_PKEY *tmp_pkey = NULL, *pkey = NULL;
if (!TEST_ptr(pctx = EVP_PKEY_CTX_new_from_name(testctx, keytype, testpropq)))
goto err;
if (!TEST_int_gt(EVP_PKEY_fromdata_init(pctx), 0)
|| !TEST_int_gt(EVP_PKEY_fromdata(pctx, &tmp_pkey, EVP_PKEY_KEYPAIR,
params), 0))
goto err;
if (!TEST_ptr(tmp_pkey))
goto err;
pkey = tmp_pkey;
tmp_pkey = NULL;
err:
EVP_PKEY_free(tmp_pkey);
EVP_PKEY_CTX_free(pctx);
return pkey;
}
static int test_selection(EVP_PKEY *pkey, int selection)
{
int testresult = 0;
int ret;
BIO *bio = BIO_new(BIO_s_mem());
ret = PEM_write_bio_PUBKEY(bio, pkey);
if ((selection & OSSL_KEYMGMT_SELECT_PUBLIC_KEY) != 0) {
if (!TEST_true(ret))
goto err;
} else {
if (!TEST_false(ret))
goto err;
}
ret = PEM_write_bio_PrivateKey_ex(bio, pkey, NULL, NULL, 0, NULL, NULL,
testctx, NULL);
if ((selection & OSSL_KEYMGMT_SELECT_PRIVATE_KEY) != 0) {
if (!TEST_true(ret))
goto err;
} else {
if (!TEST_false(ret))
goto err;
}
testresult = 1;
err:
BIO_free(bio);
return testresult;
}
#endif /* !OPENSSL_NO_DH || !OPENSSL_NO_DSA || !OPENSSL_NO_EC */
/*
* Test combinations of private, public, missing and private + public key
* params to ensure they are all accepted
*/
#if !defined(OPENSSL_NO_DH) || !defined(OPENSSL_NO_DSA)
static int test_EVP_PKEY_ffc_priv_pub(char *keytype)
{
OSSL_PARAM_BLD *bld = NULL;
OSSL_PARAM *params = NULL;
EVP_PKEY *just_params = NULL;
EVP_PKEY *params_and_priv = NULL;
EVP_PKEY *params_and_pub = NULL;
EVP_PKEY *params_and_keypair = NULL;
BIGNUM *p = NULL, *q = NULL, *g = NULL, *pub = NULL, *priv = NULL;
int ret = 0;
/*
* Setup the parameters for our pkey object. For our purposes they don't
* have to actually be *valid* parameters. We just need to set something.
*/
if (!TEST_ptr(p = BN_new())
|| !TEST_ptr(q = BN_new())
|| !TEST_ptr(g = BN_new())
|| !TEST_ptr(pub = BN_new())
|| !TEST_ptr(priv = BN_new()))
goto err;
/* Test !priv and !pub */
if (!TEST_ptr(bld = OSSL_PARAM_BLD_new())
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_FFC_P, p))
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_FFC_Q, q))
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_FFC_G, g)))
goto err;
if (!TEST_ptr(params = OSSL_PARAM_BLD_to_param(bld))
|| !TEST_ptr(just_params = make_key_fromdata(keytype, params)))
goto err;
OSSL_PARAM_free(params);
OSSL_PARAM_BLD_free(bld);
params = NULL;
bld = NULL;
if (!test_selection(just_params, OSSL_KEYMGMT_SELECT_ALL_PARAMETERS)
|| test_selection(just_params, OSSL_KEYMGMT_SELECT_KEYPAIR))
goto err;
/* Test priv and !pub */
if (!TEST_ptr(bld = OSSL_PARAM_BLD_new())
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_FFC_P, p))
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_FFC_Q, q))
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_FFC_G, g))
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_PRIV_KEY,
priv)))
goto err;
if (!TEST_ptr(params = OSSL_PARAM_BLD_to_param(bld))
|| !TEST_ptr(params_and_priv = make_key_fromdata(keytype, params)))
goto err;
OSSL_PARAM_free(params);
OSSL_PARAM_BLD_free(bld);
params = NULL;
bld = NULL;
if (!test_selection(params_and_priv, OSSL_KEYMGMT_SELECT_PRIVATE_KEY)
|| test_selection(params_and_priv, OSSL_KEYMGMT_SELECT_PUBLIC_KEY))
goto err;
/* Test !priv and pub */
if (!TEST_ptr(bld = OSSL_PARAM_BLD_new())
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_FFC_P, p))
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_FFC_Q, q))
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_FFC_G, g))
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_PUB_KEY,
pub)))
goto err;
if (!TEST_ptr(params = OSSL_PARAM_BLD_to_param(bld))
|| !TEST_ptr(params_and_pub = make_key_fromdata(keytype, params)))
goto err;
OSSL_PARAM_free(params);
OSSL_PARAM_BLD_free(bld);
params = NULL;
bld = NULL;
if (!test_selection(params_and_pub, OSSL_KEYMGMT_SELECT_PUBLIC_KEY)
|| test_selection(params_and_pub, OSSL_KEYMGMT_SELECT_PRIVATE_KEY))
goto err;
/* Test priv and pub */
if (!TEST_ptr(bld = OSSL_PARAM_BLD_new())
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_FFC_P, p))
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_FFC_Q, q))
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_FFC_G, g))
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_PUB_KEY,
pub))
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_PRIV_KEY,
priv)))
goto err;
if (!TEST_ptr(params = OSSL_PARAM_BLD_to_param(bld))
|| !TEST_ptr(params_and_keypair = make_key_fromdata(keytype, params)))
goto err;
if (!test_selection(params_and_keypair, EVP_PKEY_KEYPAIR))
goto err;
ret = 1;
err:
OSSL_PARAM_free(params);
OSSL_PARAM_BLD_free(bld);
EVP_PKEY_free(just_params);
EVP_PKEY_free(params_and_priv);
EVP_PKEY_free(params_and_pub);
EVP_PKEY_free(params_and_keypair);
BN_free(p);
BN_free(q);
BN_free(g);
BN_free(pub);
BN_free(priv);
return ret;
}
#endif /* !OPENSSL_NO_DH || !OPENSSL_NO_DSA */
/*
* Test combinations of private, public, missing and private + public key
* params to ensure they are all accepted for EC keys
*/
#ifndef OPENSSL_NO_EC
static unsigned char ec_priv[] = {
0xe9, 0x25, 0xf7, 0x66, 0x58, 0xa4, 0xdd, 0x99, 0x61, 0xe7, 0xe8, 0x23,
0x85, 0xc2, 0xe8, 0x33, 0x27, 0xc5, 0x5c, 0xeb, 0xdb, 0x43, 0x9f, 0xd5,
0xf2, 0x5a, 0x75, 0x55, 0xd0, 0x2e, 0x6d, 0x16
};
static unsigned char ec_pub[] = {
0x04, 0xad, 0x11, 0x90, 0x77, 0x4b, 0x46, 0xee, 0x72, 0x51, 0x15, 0x97,
0x4a, 0x6a, 0xa7, 0xaf, 0x59, 0xfa, 0x4b, 0xf2, 0x41, 0xc8, 0x3a, 0x81,
0x23, 0xb6, 0x90, 0x04, 0x6c, 0x67, 0x66, 0xd0, 0xdc, 0xf2, 0x15, 0x1d,
0x41, 0x61, 0xb7, 0x95, 0x85, 0x38, 0x5a, 0x84, 0x56, 0xe8, 0xb3, 0x0e,
0xf5, 0xc6, 0x5d, 0xa4, 0x54, 0x26, 0xb0, 0xf7, 0xa5, 0x4a, 0x33, 0xf1,
0x08, 0x09, 0xb8, 0xdb, 0x03
};
static int test_EC_priv_pub(void)
{
OSSL_PARAM_BLD *bld = NULL;
OSSL_PARAM *params = NULL;
EVP_PKEY *just_params = NULL;
EVP_PKEY *params_and_priv = NULL;
EVP_PKEY *params_and_pub = NULL;
EVP_PKEY *params_and_keypair = NULL;
BIGNUM *priv = NULL;
int ret = 0;
unsigned char *encoded = NULL;
size_t len = 0;
unsigned char buffer[128];
/*
* Setup the parameters for our pkey object. For our purposes they don't
* have to actually be *valid* parameters. We just need to set something.
*/
if (!TEST_ptr(priv = BN_bin2bn(ec_priv, sizeof(ec_priv), NULL)))
goto err;
/* Test !priv and !pub */
if (!TEST_ptr(bld = OSSL_PARAM_BLD_new())
|| !TEST_true(OSSL_PARAM_BLD_push_utf8_string(bld,
OSSL_PKEY_PARAM_GROUP_NAME,
"P-256", 0)))
goto err;
if (!TEST_ptr(params = OSSL_PARAM_BLD_to_param(bld))
|| !TEST_ptr(just_params = make_key_fromdata("EC", params)))
goto err;
OSSL_PARAM_free(params);
OSSL_PARAM_BLD_free(bld);
params = NULL;
bld = NULL;
if (!test_selection(just_params, OSSL_KEYMGMT_SELECT_ALL_PARAMETERS)
|| test_selection(just_params, OSSL_KEYMGMT_SELECT_KEYPAIR))
goto err;
/* Test priv and !pub */
if (!TEST_ptr(bld = OSSL_PARAM_BLD_new())
|| !TEST_true(OSSL_PARAM_BLD_push_utf8_string(bld,
OSSL_PKEY_PARAM_GROUP_NAME,
"P-256", 0))
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_PRIV_KEY,
priv)))
goto err;
if (!TEST_ptr(params = OSSL_PARAM_BLD_to_param(bld))
|| !TEST_ptr(params_and_priv = make_key_fromdata("EC", params)))
goto err;
OSSL_PARAM_free(params);
OSSL_PARAM_BLD_free(bld);
params = NULL;
bld = NULL;
/*
* We indicate only parameters here, in spite of having built a key that
* has a private part, because the PEM_write_bio_PrivateKey_ex call is
* expected to fail because it does not support exporting a private EC
* key without a corresponding public key
*/
if (!test_selection(params_and_priv, OSSL_KEYMGMT_SELECT_ALL_PARAMETERS)
|| test_selection(params_and_priv, OSSL_KEYMGMT_SELECT_PUBLIC_KEY))
goto err;
/* Test !priv and pub */
if (!TEST_ptr(bld = OSSL_PARAM_BLD_new())
|| !TEST_true(OSSL_PARAM_BLD_push_utf8_string(bld,
OSSL_PKEY_PARAM_GROUP_NAME,
"P-256", 0))
|| !TEST_true(OSSL_PARAM_BLD_push_octet_string(bld,
OSSL_PKEY_PARAM_PUB_KEY,
ec_pub, sizeof(ec_pub))))
goto err;
if (!TEST_ptr(params = OSSL_PARAM_BLD_to_param(bld))
|| !TEST_ptr(params_and_pub = make_key_fromdata("EC", params)))
goto err;
OSSL_PARAM_free(params);
OSSL_PARAM_BLD_free(bld);
params = NULL;
bld = NULL;
if (!test_selection(params_and_pub, OSSL_KEYMGMT_SELECT_PUBLIC_KEY)
|| test_selection(params_and_pub, OSSL_KEYMGMT_SELECT_PRIVATE_KEY))
goto err;
/* Test priv and pub */
if (!TEST_ptr(bld = OSSL_PARAM_BLD_new())
|| !TEST_true(OSSL_PARAM_BLD_push_utf8_string(bld,
OSSL_PKEY_PARAM_GROUP_NAME,
"P-256", 0))
|| !TEST_true(OSSL_PARAM_BLD_push_octet_string(bld,
OSSL_PKEY_PARAM_PUB_KEY,
ec_pub, sizeof(ec_pub)))
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_PRIV_KEY,
priv)))
goto err;
if (!TEST_ptr(params = OSSL_PARAM_BLD_to_param(bld))
|| !TEST_ptr(params_and_keypair = make_key_fromdata("EC", params)))
goto err;
if (!test_selection(params_and_keypair, EVP_PKEY_KEYPAIR))
goto err;
/* Try key equality */
if (!TEST_int_gt(EVP_PKEY_parameters_eq(just_params, just_params), 0)
|| !TEST_int_gt(EVP_PKEY_parameters_eq(just_params, params_and_pub),
0)
|| !TEST_int_gt(EVP_PKEY_parameters_eq(just_params, params_and_priv),
0)
|| !TEST_int_gt(EVP_PKEY_parameters_eq(just_params, params_and_keypair),
0)
|| !TEST_int_gt(EVP_PKEY_eq(params_and_pub, params_and_pub), 0)
|| !TEST_int_gt(EVP_PKEY_eq(params_and_priv, params_and_priv), 0)
|| !TEST_int_gt(EVP_PKEY_eq(params_and_keypair, params_and_pub), 0)
|| !TEST_int_gt(EVP_PKEY_eq(params_and_keypair, params_and_priv), 0))
goto err;
/* Positive and negative testcase for EVP_PKEY_get1_encoded_public_key */
if (!TEST_int_gt(EVP_PKEY_get1_encoded_public_key(params_and_pub, &encoded), 0))
goto err;
OPENSSL_free(encoded);
encoded = NULL;
if (!TEST_int_eq(EVP_PKEY_get1_encoded_public_key(just_params, &encoded), 0)) {
OPENSSL_free(encoded);
encoded = NULL;
goto err;
}
/* Positive and negative testcase for EVP_PKEY_get_octet_string_param */
if (!TEST_int_eq(EVP_PKEY_get_octet_string_param(params_and_pub,
OSSL_PKEY_PARAM_ENCODED_PUBLIC_KEY,
buffer, sizeof(buffer), &len), 1)
|| !TEST_int_eq(len, 65))
goto err;
len = 0;
if (!TEST_int_eq(EVP_PKEY_get_octet_string_param(params_and_pub,
OSSL_PKEY_PARAM_ENCODED_PUBLIC_KEY,
NULL, 0, &len), 1)
|| !TEST_int_eq(len, 65))
goto err;
/* too-short buffer len*/
if (!TEST_int_eq(EVP_PKEY_get_octet_string_param(params_and_pub,
OSSL_PKEY_PARAM_ENCODED_PUBLIC_KEY,
buffer, 10, &len), 0))
goto err;
ret = 1;
err:
OSSL_PARAM_free(params);
OSSL_PARAM_BLD_free(bld);
EVP_PKEY_free(just_params);
EVP_PKEY_free(params_and_priv);
EVP_PKEY_free(params_and_pub);
EVP_PKEY_free(params_and_keypair);
BN_free(priv);
return ret;
}
/* Also test that we can read the EC PUB affine coordinates */
static int test_evp_get_ec_pub(void)
{
OSSL_PARAM_BLD *bld = NULL;
OSSL_PARAM *params = NULL;
unsigned char *pad = NULL;
EVP_PKEY *keypair = NULL;
BIGNUM *priv = NULL;
BIGNUM *x = NULL;
BIGNUM *y = NULL;
int ret = 0;
if (!TEST_ptr(priv = BN_bin2bn(ec_priv, sizeof(ec_priv), NULL)))
goto err;
if (!TEST_ptr(bld = OSSL_PARAM_BLD_new())
|| !TEST_true(OSSL_PARAM_BLD_push_utf8_string(bld,
OSSL_PKEY_PARAM_GROUP_NAME,
"P-256", 0))
|| !TEST_true(OSSL_PARAM_BLD_push_octet_string(bld,
OSSL_PKEY_PARAM_PUB_KEY,
ec_pub, sizeof(ec_pub)))
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_PRIV_KEY,
priv)))
goto err;
if (!TEST_ptr(params = OSSL_PARAM_BLD_to_param(bld))
|| !TEST_ptr(keypair = make_key_fromdata("EC", params)))
goto err;
if (!test_selection(keypair, EVP_PKEY_KEYPAIR))
goto err;
if (!EVP_PKEY_get_bn_param(keypair, OSSL_PKEY_PARAM_EC_PUB_X, &x)
|| !EVP_PKEY_get_bn_param(keypair, OSSL_PKEY_PARAM_EC_PUB_Y, &y))
goto err;
if (!TEST_ptr(pad = OPENSSL_zalloc(sizeof(ec_pub))))
goto err;
pad[0] = ec_pub[0];
BN_bn2bin(x, &pad[1]);
BN_bn2bin(y, &pad[33]);
if (!TEST_true(memcmp(ec_pub, pad, sizeof(ec_pub)) == 0))
goto err;
ret = 1;
err:
OSSL_PARAM_free(params);
OSSL_PARAM_BLD_free(bld);
EVP_PKEY_free(keypair);
OPENSSL_free(pad);
BN_free(priv);
BN_free(x);
BN_free(y);
return ret;
}
/* Test that using a legacy EC key with only a private key in it works */
# ifndef OPENSSL_NO_DEPRECATED_3_0
static int test_EC_priv_only_legacy(void)
{
BIGNUM *priv = NULL;
int ret = 0;
EC_KEY *eckey = NULL;
EVP_PKEY *pkey = NULL, *dup_pk = NULL;
EVP_MD_CTX *ctx = NULL;
/* Create the low level EC_KEY */
if (!TEST_ptr(priv = BN_bin2bn(ec_priv, sizeof(ec_priv), NULL)))
goto err;
eckey = EC_KEY_new_by_curve_name(NID_X9_62_prime256v1);
if (!TEST_ptr(eckey))
goto err;
if (!TEST_true(EC_KEY_set_private_key(eckey, priv)))
goto err;
pkey = EVP_PKEY_new();
if (!TEST_ptr(pkey))
goto err;
if (!TEST_true(EVP_PKEY_assign_EC_KEY(pkey, eckey)))
goto err;
eckey = NULL;
for (;;) {
ret = 0;
ctx = EVP_MD_CTX_new();
if (!TEST_ptr(ctx))
goto err;
/*
* The EVP_DigestSignInit function should create the key on the
* provider side which is sufficient for this test.
*/
if (!TEST_true(EVP_DigestSignInit_ex(ctx, NULL, NULL, testctx,
testpropq, pkey, NULL)))
goto err;
EVP_MD_CTX_free(ctx);
ctx = NULL;
if (dup_pk != NULL)
break;
if (!TEST_ptr(dup_pk = EVP_PKEY_dup(pkey)))
goto err;
/* EVP_PKEY_eq() returns -2 with missing public keys */
ret = TEST_int_eq(EVP_PKEY_eq(pkey, dup_pk), -2);
EVP_PKEY_free(pkey);
pkey = dup_pk;
if (!ret)
goto err;
}
ret = 1;
err:
EVP_MD_CTX_free(ctx);
EVP_PKEY_free(pkey);
EC_KEY_free(eckey);
BN_free(priv);
return ret;
}
static int test_evp_get_ec_pub_legacy(void)
{
OSSL_LIB_CTX *libctx = NULL;
unsigned char *pad = NULL;
EVP_PKEY *pkey = NULL;
EC_KEY *eckey = NULL;
BIGNUM *priv = NULL;
BIGNUM *x = NULL;
BIGNUM *y = NULL;
int ret = 0;
if (!TEST_ptr(libctx = OSSL_LIB_CTX_new()))
goto err;
/* Create the legacy key */
if (!TEST_ptr(eckey = EC_KEY_new_by_curve_name_ex(libctx, NULL,
NID_X9_62_prime256v1)))
goto err;
if (!TEST_ptr(priv = BN_bin2bn(ec_priv, sizeof(ec_priv), NULL)))
goto err;
if (!TEST_true(EC_KEY_set_private_key(eckey, priv)))
goto err;
if (!TEST_ptr(x = BN_bin2bn(&ec_pub[1], 32, NULL)))
goto err;
if (!TEST_ptr(y = BN_bin2bn(&ec_pub[33], 32, NULL)))
goto err;
if (!TEST_true(EC_KEY_set_public_key_affine_coordinates(eckey, x, y)))
goto err;
if (!TEST_ptr(pkey = EVP_PKEY_new()))
goto err;
/* Transfer the legacy key */
if (!TEST_true(EVP_PKEY_assign_EC_KEY(pkey, eckey)))
goto err;
eckey = NULL;
if (!TEST_true(EVP_PKEY_get_bn_param(pkey, OSSL_PKEY_PARAM_EC_PUB_X, &x))
|| !TEST_true(EVP_PKEY_get_bn_param(pkey, OSSL_PKEY_PARAM_EC_PUB_Y, &y)))
goto err;
if (!TEST_ptr(pad = OPENSSL_zalloc(sizeof(ec_pub))))
goto err;
pad[0] = ec_pub[0];
BN_bn2bin(x, &pad[1]);
BN_bn2bin(y, &pad[33]);
if (!TEST_true(memcmp(ec_pub, pad, sizeof(ec_pub)) == 0))
goto err;
ret = 1;
err:
OSSL_LIB_CTX_free(libctx);
EVP_PKEY_free(pkey);
EC_KEY_free(eckey);
OPENSSL_free(pad);
BN_free(priv);
BN_free(x);
BN_free(y);
return ret;
}
# endif /* OPENSSL_NO_DEPRECATED_3_0 */
#endif /* OPENSSL_NO_EC */
static int test_EVP_PKEY_sign(int tst)
{
int ret = 0;
EVP_PKEY *pkey = NULL;
unsigned char *sig = NULL;
size_t sig_len = 0, shortsig_len = 1;
EVP_PKEY_CTX *ctx = NULL;
unsigned char tbs[] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b,
0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13
};
if (tst == 0) {
if (!TEST_ptr(pkey = load_example_rsa_key()))
goto out;
} else if (tst == 1) {
#ifndef OPENSSL_NO_DSA
if (!TEST_ptr(pkey = load_example_dsa_key()))
goto out;
#else
ret = 1;
goto out;
#endif
} else {
#ifndef OPENSSL_NO_EC
if (!TEST_ptr(pkey = load_example_ec_key()))
goto out;
#else
ret = 1;
goto out;
#endif
}
ctx = EVP_PKEY_CTX_new_from_pkey(testctx, pkey, NULL);
if (!TEST_ptr(ctx)
|| !TEST_int_gt(EVP_PKEY_sign_init(ctx), 0)
|| !TEST_int_gt(EVP_PKEY_sign(ctx, NULL, &sig_len, tbs,
sizeof(tbs)), 0))
goto out;
sig = OPENSSL_malloc(sig_len);
if (!TEST_ptr(sig)
/* Test sending a signature buffer that is too short is rejected */
|| !TEST_int_le(EVP_PKEY_sign(ctx, sig, &shortsig_len, tbs,
sizeof(tbs)), 0)
|| !TEST_int_gt(EVP_PKEY_sign(ctx, sig, &sig_len, tbs, sizeof(tbs)),
0)
/* Test the signature round-trips */
|| !TEST_int_gt(EVP_PKEY_verify_init(ctx), 0)
|| !TEST_int_gt(EVP_PKEY_verify(ctx, sig, sig_len, tbs, sizeof(tbs)),
0))
goto out;
ret = 1;
out:
EVP_PKEY_CTX_free(ctx);
OPENSSL_free(sig);
EVP_PKEY_free(pkey);
return ret;
}
#ifndef OPENSSL_NO_DEPRECATED_3_0
static int test_EVP_PKEY_sign_with_app_method(int tst)
{
int ret = 0;
EVP_PKEY *pkey = NULL;
RSA *rsa = NULL;
RSA_METHOD *rsa_meth = NULL;
#ifndef OPENSSL_NO_DSA
DSA *dsa = NULL;
DSA_METHOD *dsa_meth = NULL;
#endif
unsigned char *sig = NULL;
size_t sig_len = 0, shortsig_len = 1;
EVP_PKEY_CTX *ctx = NULL;
unsigned char tbs[] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b,
0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13
};
if (tst == 0) {
if (!TEST_ptr(pkey = load_example_rsa_key()))
goto out;
if (!TEST_ptr(rsa_meth = RSA_meth_dup(RSA_get_default_method())))
goto out;
if (!TEST_ptr(rsa = EVP_PKEY_get1_RSA(pkey))
|| !TEST_int_gt(RSA_set_method(rsa, rsa_meth), 0)
|| !TEST_int_gt(EVP_PKEY_assign_RSA(pkey, rsa), 0))
goto out;
rsa = NULL; /* now owned by the pkey */
} else {
#ifndef OPENSSL_NO_DSA
if (!TEST_ptr(pkey = load_example_dsa_key()))
goto out;
if (!TEST_ptr(dsa_meth = DSA_meth_dup(DSA_get_default_method())))
goto out;
if (!TEST_ptr(dsa = EVP_PKEY_get1_DSA(pkey))
|| !TEST_int_gt(DSA_set_method(dsa, dsa_meth), 0)
|| !TEST_int_gt(EVP_PKEY_assign_DSA(pkey, dsa), 0))
goto out;
dsa = NULL; /* now owned by the pkey */
#else
ret = 1;
goto out;
#endif
}
ctx = EVP_PKEY_CTX_new_from_pkey(testctx, pkey, NULL);
if (!TEST_ptr(ctx)
|| !TEST_int_gt(EVP_PKEY_sign_init(ctx), 0)
|| !TEST_int_gt(EVP_PKEY_sign(ctx, NULL, &sig_len, tbs,
sizeof(tbs)), 0))
goto out;
sig = OPENSSL_malloc(sig_len);
if (!TEST_ptr(sig)
/* Test sending a signature buffer that is too short is rejected */
|| !TEST_int_le(EVP_PKEY_sign(ctx, sig, &shortsig_len, tbs,
sizeof(tbs)), 0)
|| !TEST_int_gt(EVP_PKEY_sign(ctx, sig, &sig_len, tbs, sizeof(tbs)),
0)
/* Test the signature round-trips */
|| !TEST_int_gt(EVP_PKEY_verify_init(ctx), 0)
|| !TEST_int_gt(EVP_PKEY_verify(ctx, sig, sig_len, tbs, sizeof(tbs)),
0))
goto out;
ret = 1;
out:
EVP_PKEY_CTX_free(ctx);
OPENSSL_free(sig);
EVP_PKEY_free(pkey);
RSA_free(rsa);
RSA_meth_free(rsa_meth);
#ifndef OPENSSL_NO_DSA
DSA_free(dsa);
DSA_meth_free(dsa_meth);
#endif
return ret;
}
#endif /* !OPENSSL_NO_DEPRECATED_3_0 */
/*
* n = 0 => test using legacy cipher
* n = 1 => test using fetched cipher
*/
static int test_EVP_Enveloped(int n)
{
int ret = 0;
EVP_CIPHER_CTX *ctx = NULL;
EVP_PKEY *keypair = NULL;
unsigned char *kek = NULL;
unsigned char iv[EVP_MAX_IV_LENGTH];
static const unsigned char msg[] = { 1, 2, 3, 4, 5, 6, 7, 8 };
int len, kek_len, ciphertext_len, plaintext_len;
unsigned char ciphertext[32], plaintext[16];
EVP_CIPHER *type = NULL;
if (nullprov != NULL)
return TEST_skip("Test does not support a non-default library context");
if (n == 0)
type = (EVP_CIPHER *)EVP_aes_256_cbc();
else if (!TEST_ptr(type = EVP_CIPHER_fetch(testctx, "AES-256-CBC",
testpropq)))
goto err;
if (!TEST_ptr(keypair = load_example_rsa_key())
|| !TEST_ptr(kek = OPENSSL_zalloc(EVP_PKEY_get_size(keypair)))
|| !TEST_ptr(ctx = EVP_CIPHER_CTX_new())
|| !TEST_true(EVP_SealInit(ctx, type, &kek, &kek_len, iv,
&keypair, 1))
|| !TEST_true(EVP_SealUpdate(ctx, ciphertext, &ciphertext_len,
msg, sizeof(msg)))
|| !TEST_true(EVP_SealFinal(ctx, ciphertext + ciphertext_len,
&len)))
goto err;
ciphertext_len += len;
if (!TEST_true(EVP_OpenInit(ctx, type, kek, kek_len, iv, keypair))
|| !TEST_true(EVP_OpenUpdate(ctx, plaintext, &plaintext_len,
ciphertext, ciphertext_len))
|| !TEST_true(EVP_OpenFinal(ctx, plaintext + plaintext_len, &len)))
goto err;
plaintext_len += len;
if (!TEST_mem_eq(msg, sizeof(msg), plaintext, plaintext_len))
goto err;
ret = 1;
err:
if (n != 0)
EVP_CIPHER_free(type);
OPENSSL_free(kek);
EVP_PKEY_free(keypair);
EVP_CIPHER_CTX_free(ctx);
return ret;
}
/*
* Test 0: Standard calls to EVP_DigestSignInit/Update/Final (Implicit fetch digest, RSA)
* Test 1: Standard calls to EVP_DigestSignInit/Update/Final (Implicit fetch digest, DSA)
* Test 2: Standard calls to EVP_DigestSignInit/Update/Final (Implicit fetch digest, HMAC)
* Test 3: Standard calls to EVP_DigestSignInit/Update/Final (Explicit fetch digest, RSA)
* Test 4: Standard calls to EVP_DigestSignInit/Update/Final (Explicit fetch digest, DSA)
* Test 5: Standard calls to EVP_DigestSignInit/Update/Final (Explicit fetch diegst, HMAC)
* Test 6: Use an MD BIO to do the Update calls instead (RSA)
* Test 7: Use an MD BIO to do the Update calls instead (DSA)
* Test 8: Use an MD BIO to do the Update calls instead (HMAC)
* Test 9: Use EVP_DigestSign (Implicit fetch digest, RSA, short sig)
* Test 10: Use EVP_DigestSign (Implicit fetch digest, DSA, short sig)
* Test 11: Use EVP_DigestSign (Implicit fetch digest, HMAC, short sig)
* Test 12: Use EVP_DigestSign (Implicit fetch digest, RSA)
* Test 13: Use EVP_DigestSign (Implicit fetch digest, DSA)
* Test 14: Use EVP_DigestSign (Implicit fetch digest, HMAC)
* Test 15-29: Same as above with reinitialization
*/
static int test_EVP_DigestSignInit(int tst)
{
int ret = 0;
EVP_PKEY *pkey = NULL;
unsigned char *sig = NULL, *sig2 = NULL;
size_t sig_len = 0, sig2_len = 0, shortsig_len = 1;
EVP_MD_CTX *md_ctx = NULL, *md_ctx_verify = NULL;
EVP_MD_CTX *a_md_ctx = NULL, *a_md_ctx_verify = NULL;
BIO *mdbio = NULL, *membio = NULL;
size_t written;
const EVP_MD *md;
EVP_MD *mdexp = NULL;
int reinit = 0;
if (nullprov != NULL)
return TEST_skip("Test does not support a non-default library context");
if (tst >= 15) {
reinit = 1;
tst -= 15;
}
if (tst >= 6 && tst <= 8) {
membio = BIO_new(BIO_s_mem());
mdbio = BIO_new(BIO_f_md());
if (!TEST_ptr(membio) || !TEST_ptr(mdbio))
goto out;
BIO_push(mdbio, membio);
if (!TEST_int_gt(BIO_get_md_ctx(mdbio, &md_ctx), 0))
goto out;
} else {
if (!TEST_ptr(a_md_ctx = md_ctx = EVP_MD_CTX_new())
|| !TEST_ptr(a_md_ctx_verify = md_ctx_verify = EVP_MD_CTX_new()))
goto out;
}
if (tst % 3 == 0) {
if (!TEST_ptr(pkey = load_example_rsa_key()))
goto out;
} else if (tst % 3 == 1) {
#ifndef OPENSSL_NO_DSA
if (!TEST_ptr(pkey = load_example_dsa_key()))
goto out;
#else
ret = 1;
goto out;
#endif
} else {
if (!TEST_ptr(pkey = load_example_hmac_key()))
goto out;
}
if (tst >= 3 && tst <= 5)
md = mdexp = EVP_MD_fetch(NULL, "SHA256", NULL);
else
md = EVP_sha256();
if (!TEST_true(EVP_DigestSignInit(md_ctx, NULL, md, NULL, pkey)))
goto out;
if (reinit && !TEST_true(EVP_DigestSignInit(md_ctx, NULL, NULL, NULL, NULL)))
goto out;
if (tst >= 6 && tst <= 8) {
if (!BIO_write_ex(mdbio, kMsg, sizeof(kMsg), &written))
goto out;
} else if (tst < 6) {
if (!TEST_true(EVP_DigestSignUpdate(md_ctx, kMsg, sizeof(kMsg))))
goto out;
}
if (tst >= 9) {
/* Determine the size of the signature. */
if (!TEST_true(EVP_DigestSign(md_ctx, NULL, &sig_len, kMsg,
sizeof(kMsg)))
|| !TEST_ptr(sig = OPENSSL_malloc(sig_len)))
goto out;
if (tst <= 11) {
/* Test that supply a short sig buffer fails */
if (!TEST_false(EVP_DigestSign(md_ctx, sig, &shortsig_len, kMsg,
sizeof(kMsg))))
goto out;
/*
* We end here because once EVP_DigestSign() has failed you should
* not call it again without re-initing the ctx
*/
ret = 1;
goto out;
}
if (!TEST_true(EVP_DigestSign(md_ctx, sig, &sig_len, kMsg,
sizeof(kMsg))))
goto out;
} else {
/* Determine the size of the signature. */
if (!TEST_true(EVP_DigestSignFinal(md_ctx, NULL, &sig_len))
|| !TEST_ptr(sig = OPENSSL_malloc(sig_len))
/*
* Trying to create a signature with a deliberately short
* buffer should fail.
*/
|| !TEST_false(EVP_DigestSignFinal(md_ctx, sig, &shortsig_len))
|| !TEST_true(EVP_DigestSignFinal(md_ctx, sig, &sig_len)))
goto out;
}
/*
* Ensure that the signature round-trips (Verification isn't supported for
* HMAC via EVP_DigestVerify*)
*/
if (tst % 3 != 2) {
if (tst >= 6 && tst <= 8) {
if (!TEST_int_gt(BIO_reset(mdbio), 0)
|| !TEST_int_gt(BIO_get_md_ctx(mdbio, &md_ctx_verify), 0))
goto out;
}
if (!TEST_true(EVP_DigestVerifyInit(md_ctx_verify, NULL, md,
NULL, pkey)))
goto out;
if (tst >= 6 && tst <= 8) {
if (!TEST_true(BIO_write_ex(mdbio, kMsg, sizeof(kMsg), &written)))
goto out;
} else {
if (!TEST_true(EVP_DigestVerifyUpdate(md_ctx_verify, kMsg,
sizeof(kMsg))))
goto out;
}
if (!TEST_int_gt(EVP_DigestVerifyFinal(md_ctx_verify, sig, sig_len), 0))
goto out;
/* Multiple calls to EVP_DigestVerifyFinal should work */
if (!TEST_int_gt(EVP_DigestVerifyFinal(md_ctx_verify, sig, sig_len), 0))
goto out;
} else {
/*
* For HMAC a doubled call to DigestSignFinal should produce the same
* value as finalization should not happen.
*/
if (!TEST_true(EVP_DigestSignFinal(md_ctx, NULL, &sig2_len))
|| !TEST_ptr(sig2 = OPENSSL_malloc(sig2_len))
|| !TEST_true(EVP_DigestSignFinal(md_ctx, sig2, &sig2_len)))
goto out;
if (!TEST_mem_eq(sig, sig_len, sig2, sig2_len))
goto out;
}
ret = 1;
out:
BIO_free(membio);
BIO_free(mdbio);
EVP_MD_CTX_free(a_md_ctx);
EVP_MD_CTX_free(a_md_ctx_verify);
EVP_PKEY_free(pkey);
OPENSSL_free(sig);
OPENSSL_free(sig2);
EVP_MD_free(mdexp);
return ret;
}
static int test_EVP_DigestVerifyInit(void)
{
int ret = 0;
EVP_PKEY *pkey = NULL;
EVP_MD_CTX *md_ctx = NULL;
if (nullprov != NULL)
return TEST_skip("Test does not support a non-default library context");
if (!TEST_ptr(md_ctx = EVP_MD_CTX_new())
|| !TEST_ptr(pkey = load_example_rsa_key()))
goto out;
if (!TEST_true(EVP_DigestVerifyInit(md_ctx, NULL, EVP_sha256(), NULL, pkey))
|| !TEST_true(EVP_DigestVerifyUpdate(md_ctx, kMsg, sizeof(kMsg)))
|| !TEST_int_gt(EVP_DigestVerifyFinal(md_ctx, kSignature,
sizeof(kSignature)), 0))
goto out;
/* test with reinitialization */
if (!TEST_true(EVP_DigestVerifyInit(md_ctx, NULL, NULL, NULL, NULL))
|| !TEST_true(EVP_DigestVerifyUpdate(md_ctx, kMsg, sizeof(kMsg)))
|| !TEST_int_gt(EVP_DigestVerifyFinal(md_ctx, kSignature,
sizeof(kSignature)), 0))
goto out;
ret = 1;
out:
EVP_MD_CTX_free(md_ctx);
EVP_PKEY_free(pkey);
return ret;
}
#ifndef OPENSSL_NO_SIPHASH
/* test SIPHASH MAC via EVP_PKEY with non-default parameters and reinit */
static int test_siphash_digestsign(void)
{
unsigned char key[16];
unsigned char buf[8], digest[8];
unsigned char expected[8] = {
0x6d, 0x3e, 0x54, 0xc2, 0x2f, 0xf1, 0xfe, 0xe2
};
EVP_PKEY *pkey = NULL;
EVP_MD_CTX *mdctx = NULL;
EVP_PKEY_CTX *ctx = NULL;
int ret = 0;
size_t len = 8;
if (nullprov != NULL)
return TEST_skip("Test does not support a non-default library context");
memset(buf, 0, 8);
memset(key, 1, 16);
if (!TEST_ptr(pkey = EVP_PKEY_new_raw_private_key(EVP_PKEY_SIPHASH, NULL,
key, 16)))
goto out;
if (!TEST_ptr(mdctx = EVP_MD_CTX_create()))
goto out;
if (!TEST_true(EVP_DigestSignInit(mdctx, &ctx, NULL, NULL, pkey)))
goto out;
if (!TEST_int_eq(EVP_PKEY_CTX_ctrl(ctx, -1, EVP_PKEY_OP_SIGNCTX,
EVP_PKEY_CTRL_SET_DIGEST_SIZE,
8, NULL), 1))
goto out;
/* reinitialize */
if (!TEST_true(EVP_DigestSignInit(mdctx, NULL, NULL, NULL, NULL)))
goto out;
if (!TEST_true(EVP_DigestSignUpdate(mdctx, buf, 8)))
goto out;
if (!TEST_true(EVP_DigestSignFinal(mdctx, digest, &len)))
goto out;
if (!TEST_mem_eq(digest, len, expected, sizeof(expected)))
goto out;
ret = 1;
out:
EVP_PKEY_free(pkey);
EVP_MD_CTX_free(mdctx);
return ret;
}
#endif
/*
* Test corner cases of EVP_DigestInit/Update/Final API call behavior.
*/
static int test_EVP_Digest(void)
{
int ret = 0;
EVP_MD_CTX *md_ctx = NULL;
unsigned char md[EVP_MAX_MD_SIZE];
EVP_MD *sha256 = NULL;
EVP_MD *shake256 = NULL;
if (!TEST_ptr(md_ctx = EVP_MD_CTX_new()))
goto out;
if (!TEST_ptr(sha256 = EVP_MD_fetch(testctx, "sha256", testpropq))
|| !TEST_ptr(shake256 = EVP_MD_fetch(testctx, "shake256", testpropq)))
goto out;
if (!TEST_true(EVP_DigestInit_ex(md_ctx, sha256, NULL))
|| !TEST_true(EVP_DigestUpdate(md_ctx, kMsg, sizeof(kMsg)))
|| !TEST_true(EVP_DigestFinal(md_ctx, md, NULL))
/* EVP_DigestFinal resets the EVP_MD_CTX. */
|| !TEST_ptr_eq(EVP_MD_CTX_get0_md(md_ctx), NULL))
goto out;
if (!TEST_true(EVP_DigestInit_ex(md_ctx, sha256, NULL))
|| !TEST_true(EVP_DigestUpdate(md_ctx, kMsg, sizeof(kMsg)))
|| !TEST_true(EVP_DigestFinal_ex(md_ctx, md, NULL))
/* EVP_DigestFinal_ex does not reset the EVP_MD_CTX. */
|| !TEST_ptr(EVP_MD_CTX_get0_md(md_ctx))
/*
* EVP_DigestInit_ex with NULL type should work on
* pre-initialized context.
*/
|| !TEST_true(EVP_DigestInit_ex(md_ctx, NULL, NULL)))
goto out;
if (!TEST_true(EVP_DigestInit_ex(md_ctx, shake256, NULL))
|| !TEST_true(EVP_DigestUpdate(md_ctx, kMsg, sizeof(kMsg)))
|| !TEST_true(EVP_DigestFinalXOF(md_ctx, md, sizeof(md)))
/* EVP_DigestFinalXOF does not reset the EVP_MD_CTX. */
|| !TEST_ptr(EVP_MD_CTX_get0_md(md_ctx))
|| !TEST_true(EVP_DigestInit_ex(md_ctx, NULL, NULL)))
goto out;
ret = 1;
out:
EVP_MD_CTX_free(md_ctx);
EVP_MD_free(sha256);
EVP_MD_free(shake256);
return ret;
}
static int test_EVP_md_null(void)
{
int ret = 0;
EVP_MD_CTX *md_ctx = NULL;
const EVP_MD *md_null = EVP_md_null();
unsigned char md_value[EVP_MAX_MD_SIZE];
unsigned int md_len = sizeof(md_value);
if (nullprov != NULL)
return TEST_skip("Test does not support a non-default library context");
if (!TEST_ptr(md_null)
|| !TEST_ptr(md_ctx = EVP_MD_CTX_new()))
goto out;
if (!TEST_true(EVP_DigestInit_ex(md_ctx, md_null, NULL))
|| !TEST_true(EVP_DigestUpdate(md_ctx, "test", 4))
|| !TEST_true(EVP_DigestFinal_ex(md_ctx, md_value, &md_len)))
goto out;
if (!TEST_uint_eq(md_len, 0))
goto out;
ret = 1;
out:
EVP_MD_CTX_free(md_ctx);
return ret;
}
static int test_d2i_AutoPrivateKey(int i)
{
int ret = 0;
const unsigned char *p;
EVP_PKEY *pkey = NULL;
const APK_DATA *ak = &keydata[i];
const unsigned char *input = ak->kder;
size_t input_len = ak->size;
int expected_id = ak->evptype;
p = input;
if (!TEST_ptr(pkey = d2i_AutoPrivateKey(NULL, &p, input_len))
|| !TEST_ptr_eq(p, input + input_len)
|| !TEST_int_eq(EVP_PKEY_get_id(pkey), expected_id))
goto done;
ret = 1;
done:
EVP_PKEY_free(pkey);
return ret;
}
#ifndef OPENSSL_NO_EC
static const unsigned char ec_public_sect163k1_validxy[] = {
0x30, 0x40, 0x30, 0x10, 0x06, 0x07, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x02,
0x01, 0x06, 0x05, 0x2b, 0x81, 0x04, 0x00, 0x01, 0x03, 0x2c, 0x00, 0x04,
0x02, 0x84, 0x58, 0xa6, 0xd4, 0xa0, 0x35, 0x2b, 0xae, 0xf0, 0xc0, 0x69,
0x05, 0xcf, 0x2a, 0x50, 0x33, 0xf9, 0xe3, 0x92, 0x79, 0x02, 0xd1, 0x7b,
0x9f, 0x22, 0x00, 0xf0, 0x3b, 0x0e, 0x5d, 0x2e, 0xb7, 0x23, 0x24, 0xf3,
0x6a, 0xd8, 0x17, 0x65, 0x41, 0x2f
};
static const unsigned char ec_public_sect163k1_badx[] = {
0x30, 0x40, 0x30, 0x10, 0x06, 0x07, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x02,
0x01, 0x06, 0x05, 0x2b, 0x81, 0x04, 0x00, 0x01, 0x03, 0x2c, 0x00, 0x04,
0x0a, 0x84, 0x58, 0xa6, 0xd4, 0xa0, 0x35, 0x2b, 0xae, 0xf0, 0xc0, 0x69,
0x05, 0xcf, 0x2a, 0x50, 0x33, 0xf9, 0xe3, 0x92, 0xb0, 0x02, 0xd1, 0x7b,
0x9f, 0x22, 0x00, 0xf0, 0x3b, 0x0e, 0x5d, 0x2e, 0xb7, 0x23, 0x24, 0xf3,
0x6a, 0xd8, 0x17, 0x65, 0x41, 0x2f
};
static const unsigned char ec_public_sect163k1_bady[] = {
0x30, 0x40, 0x30, 0x10, 0x06, 0x07, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x02,
0x01, 0x06, 0x05, 0x2b, 0x81, 0x04, 0x00, 0x01, 0x03, 0x2c, 0x00, 0x04,
0x02, 0x84, 0x58, 0xa6, 0xd4, 0xa0, 0x35, 0x2b, 0xae, 0xf0, 0xc0, 0x69,
0x05, 0xcf, 0x2a, 0x50, 0x33, 0xf9, 0xe3, 0x92, 0x79, 0x0a, 0xd1, 0x7b,
0x9f, 0x22, 0x00, 0xf0, 0x3b, 0x0e, 0x5d, 0x2e, 0xb7, 0x23, 0x24, 0xf3,
0x6a, 0xd8, 0x17, 0x65, 0x41, 0xe6
};
static struct ec_der_pub_keys_st {
const unsigned char *der;
size_t len;
int valid;
} ec_der_pub_keys[] = {
{ ec_public_sect163k1_validxy, sizeof(ec_public_sect163k1_validxy), 1 },
{ ec_public_sect163k1_badx, sizeof(ec_public_sect163k1_badx), 0 },
{ ec_public_sect163k1_bady, sizeof(ec_public_sect163k1_bady), 0 },
};
/*
* Tests the range of the decoded EC char2 public point.
* See ec_GF2m_simple_oct2point().
*/
static int test_invalide_ec_char2_pub_range_decode(int id)
{
int ret = 0;
EVP_PKEY *pkey;
pkey = load_example_key("EC", ec_der_pub_keys[id].der,
ec_der_pub_keys[id].len);
ret = (ec_der_pub_keys[id].valid && TEST_ptr(pkey))
|| TEST_ptr_null(pkey);
EVP_PKEY_free(pkey);
return ret;
}
/* Tests loading a bad key in PKCS8 format */
static int test_EVP_PKCS82PKEY(void)
{
int ret = 0;
const unsigned char *derp = kExampleBadECKeyDER;
PKCS8_PRIV_KEY_INFO *p8inf = NULL;
EVP_PKEY *pkey = NULL;
if (!TEST_ptr(p8inf = d2i_PKCS8_PRIV_KEY_INFO(NULL, &derp,
sizeof(kExampleBadECKeyDER))))
goto done;
if (!TEST_ptr_eq(derp,
kExampleBadECKeyDER + sizeof(kExampleBadECKeyDER)))
goto done;
if (!TEST_ptr_null(pkey = EVP_PKCS82PKEY(p8inf)))
goto done;
ret = 1;
done:
PKCS8_PRIV_KEY_INFO_free(p8inf);
EVP_PKEY_free(pkey);
return ret;
}
#endif
static int test_EVP_PKCS82PKEY_wrong_tag(void)
{
EVP_PKEY *pkey = NULL;
EVP_PKEY *pkey2 = NULL;
BIO *membio = NULL;
char *membuf = NULL;
PKCS8_PRIV_KEY_INFO *p8inf = NULL;
int ok = 0;
if (testctx != NULL)
/* test not supported with non-default context */
return 1;
if (!TEST_ptr(membio = BIO_new(BIO_s_mem()))
|| !TEST_ptr(pkey = load_example_rsa_key())
|| !TEST_int_gt(i2d_PKCS8PrivateKey_bio(membio, pkey, NULL,
NULL, 0, NULL, NULL),
0)
|| !TEST_int_gt(BIO_get_mem_data(membio, &membuf), 0)
|| !TEST_ptr(p8inf = d2i_PKCS8_PRIV_KEY_INFO_bio(membio, NULL))
|| !TEST_ptr(pkey2 = EVP_PKCS82PKEY(p8inf))
|| !TEST_int_eq(ERR_peek_last_error(), 0)) {
goto done;
}
ok = 1;
done:
EVP_PKEY_free(pkey);
EVP_PKEY_free(pkey2);
PKCS8_PRIV_KEY_INFO_free(p8inf);
BIO_free_all(membio);
return ok;
}
/* This uses kExampleRSAKeyDER and kExampleRSAKeyPKCS8 to verify encoding */
static int test_privatekey_to_pkcs8(void)
{
EVP_PKEY *pkey = NULL;
BIO *membio = NULL;
char *membuf = NULL;
long membuf_len = 0;
int ok = 0;
if (!TEST_ptr(membio = BIO_new(BIO_s_mem()))
|| !TEST_ptr(pkey = load_example_rsa_key())
|| !TEST_int_gt(i2d_PKCS8PrivateKey_bio(membio, pkey, NULL,
NULL, 0, NULL, NULL),
0)
|| !TEST_int_gt(membuf_len = BIO_get_mem_data(membio, &membuf), 0)
|| !TEST_ptr(membuf)
|| !TEST_mem_eq(membuf, (size_t)membuf_len,
kExampleRSAKeyPKCS8, sizeof(kExampleRSAKeyPKCS8))
/*
* We try to write PEM as well, just to see that it doesn't err, but
* assume that the result is correct.
*/
|| !TEST_int_gt(PEM_write_bio_PKCS8PrivateKey(membio, pkey, NULL,
NULL, 0, NULL, NULL),
0))
goto done;
ok = 1;
done:
EVP_PKEY_free(pkey);
BIO_free_all(membio);
return ok;
}
#ifndef OPENSSL_NO_EC
static const struct {
int encoding;
const char *encoding_name;
} ec_encodings[] = {
{ OPENSSL_EC_EXPLICIT_CURVE, OSSL_PKEY_EC_ENCODING_EXPLICIT },
{ OPENSSL_EC_NAMED_CURVE, OSSL_PKEY_EC_ENCODING_GROUP }
};
static int ec_export_get_encoding_cb(const OSSL_PARAM params[], void *arg)
{
const OSSL_PARAM *p;
const char *enc_name = NULL;
int *enc = arg;
size_t i;
*enc = -1;
if (!TEST_ptr(p = OSSL_PARAM_locate_const(params,
OSSL_PKEY_PARAM_EC_ENCODING))
|| !TEST_true(OSSL_PARAM_get_utf8_string_ptr(p, &enc_name)))
return 0;
for (i = 0; i < OSSL_NELEM(ec_encodings); i++) {
if (OPENSSL_strcasecmp(enc_name, ec_encodings[i].encoding_name) == 0) {
*enc = ec_encodings[i].encoding;
break;
}
}
return (*enc != -1);
}
static int test_EC_keygen_with_enc(int idx)
{
EVP_PKEY *params = NULL, *key = NULL;
EVP_PKEY_CTX *pctx = NULL, *kctx = NULL;
int enc;
int ret = 0;
enc = ec_encodings[idx].encoding;
/* Create key parameters */
if (!TEST_ptr(pctx = EVP_PKEY_CTX_new_from_name(testctx, "EC", NULL))
|| !TEST_int_gt(EVP_PKEY_paramgen_init(pctx), 0)
|| !TEST_int_gt(EVP_PKEY_CTX_set_group_name(pctx, "P-256"), 0)
|| !TEST_int_gt(EVP_PKEY_CTX_set_ec_param_enc(pctx, enc), 0)
|| !TEST_true(EVP_PKEY_paramgen(pctx, &params))
|| !TEST_ptr(params))
goto done;
/* Create key */
if (!TEST_ptr(kctx = EVP_PKEY_CTX_new_from_pkey(testctx, params, NULL))
|| !TEST_int_gt(EVP_PKEY_keygen_init(kctx), 0)
|| !TEST_true(EVP_PKEY_keygen(kctx, &key))
|| !TEST_ptr(key))
goto done;
/* Check that the encoding got all the way into the key */
if (!TEST_true(evp_keymgmt_util_export(key, OSSL_KEYMGMT_SELECT_ALL,
ec_export_get_encoding_cb, &enc))
|| !TEST_int_eq(enc, ec_encodings[idx].encoding))
goto done;
ret = 1;
done:
EVP_PKEY_free(key);
EVP_PKEY_free(params);
EVP_PKEY_CTX_free(kctx);
EVP_PKEY_CTX_free(pctx);
return ret;
}
#endif
#if !defined(OPENSSL_NO_SM2)
static int test_EVP_SM2_verify(void)
{
const char *pubkey =
"-----BEGIN PUBLIC KEY-----\n"
"MFkwEwYHKoZIzj0CAQYIKoEcz1UBgi0DQgAEp1KLWq1ZE2jmoAnnBJE1LBGxVr18\n"
"YvvqECWCpXfAQ9qUJ+UmthnUPf0iM3SaXKHe6PlLIDyNlWMWb9RUh/yU3g==\n"
"-----END PUBLIC KEY-----\n";
const char *msg = "message digest";
const char *id = "ALICE123@YAHOO.COM";
const uint8_t signature[] = {
0x30, 0x44, 0x02, 0x20, 0x5b, 0xdb, 0xab, 0x81, 0x4f, 0xbb,
0x8b, 0x69, 0xb1, 0x05, 0x9c, 0x99, 0x3b, 0xb2, 0x45, 0x06,
0x4a, 0x30, 0x15, 0x59, 0x84, 0xcd, 0xee, 0x30, 0x60, 0x36,
0x57, 0x87, 0xef, 0x5c, 0xd0, 0xbe, 0x02, 0x20, 0x43, 0x8d,
0x1f, 0xc7, 0x77, 0x72, 0x39, 0xbb, 0x72, 0xe1, 0xfd, 0x07,
0x58, 0xd5, 0x82, 0xc8, 0x2d, 0xba, 0x3b, 0x2c, 0x46, 0x24,
0xe3, 0x50, 0xff, 0x04, 0xc7, 0xa0, 0x71, 0x9f, 0xa4, 0x70
};
int rc = 0;
BIO *bio = NULL;
EVP_PKEY *pkey = NULL;
EVP_MD_CTX *mctx = NULL;
EVP_PKEY_CTX *pctx = NULL;
EVP_MD *sm3 = NULL;
bio = BIO_new_mem_buf(pubkey, strlen(pubkey));
if (!TEST_true(bio != NULL))
goto done;
pkey = PEM_read_bio_PUBKEY_ex(bio, NULL, NULL, NULL, testctx, testpropq);
if (!TEST_true(pkey != NULL))
goto done;
if (!TEST_true(EVP_PKEY_is_a(pkey, "SM2")))
goto done;
if (!TEST_ptr(mctx = EVP_MD_CTX_new()))
goto done;
if (!TEST_ptr(pctx = EVP_PKEY_CTX_new_from_pkey(testctx, pkey, testpropq)))
goto done;
EVP_MD_CTX_set_pkey_ctx(mctx, pctx);
if (!TEST_ptr(sm3 = EVP_MD_fetch(testctx, "sm3", testpropq)))
goto done;
if (!TEST_true(EVP_DigestVerifyInit(mctx, NULL, sm3, NULL, pkey)))
goto done;
if (!TEST_int_gt(EVP_PKEY_CTX_set1_id(pctx, id, strlen(id)), 0))
goto done;
if (!TEST_true(EVP_DigestVerifyUpdate(mctx, msg, strlen(msg))))
goto done;
if (!TEST_int_gt(EVP_DigestVerifyFinal(mctx, signature, sizeof(signature)), 0))
goto done;
rc = 1;
done:
BIO_free(bio);
EVP_PKEY_free(pkey);
EVP_PKEY_CTX_free(pctx);
EVP_MD_CTX_free(mctx);
EVP_MD_free(sm3);
return rc;
}
static int test_EVP_SM2(void)
{
int ret = 0;
EVP_PKEY *pkey = NULL;
EVP_PKEY *pkeyparams = NULL;
EVP_PKEY_CTX *pctx = NULL;
EVP_PKEY_CTX *kctx = NULL;
EVP_PKEY_CTX *sctx = NULL;
size_t sig_len = 0;
unsigned char *sig = NULL;
EVP_MD_CTX *md_ctx = NULL;
EVP_MD_CTX *md_ctx_verify = NULL;
EVP_PKEY_CTX *cctx = NULL;
EVP_MD *check_md = NULL;
uint8_t ciphertext[128];
size_t ctext_len = sizeof(ciphertext);
uint8_t plaintext[8];
size_t ptext_len = sizeof(plaintext);
uint8_t sm2_id[] = {1, 2, 3, 4, 'l', 'e', 't', 't', 'e', 'r'};
OSSL_PARAM sparams[2] = {OSSL_PARAM_END, OSSL_PARAM_END};
OSSL_PARAM gparams[2] = {OSSL_PARAM_END, OSSL_PARAM_END};
int i;
char mdname[OSSL_MAX_NAME_SIZE];
if (!TEST_ptr(pctx = EVP_PKEY_CTX_new_from_name(testctx,
"SM2", testpropq)))
goto done;
if (!TEST_true(EVP_PKEY_paramgen_init(pctx) == 1))
goto done;
if (!TEST_int_gt(EVP_PKEY_CTX_set_ec_paramgen_curve_nid(pctx, NID_sm2), 0))
goto done;
if (!TEST_true(EVP_PKEY_paramgen(pctx, &pkeyparams)))
goto done;
if (!TEST_ptr(kctx = EVP_PKEY_CTX_new_from_pkey(testctx,
pkeyparams, testpropq)))
goto done;
if (!TEST_int_gt(EVP_PKEY_keygen_init(kctx), 0))
goto done;
if (!TEST_true(EVP_PKEY_keygen(kctx, &pkey)))
goto done;
if (!TEST_ptr(md_ctx = EVP_MD_CTX_new()))
goto done;
if (!TEST_ptr(md_ctx_verify = EVP_MD_CTX_new()))
goto done;
if (!TEST_ptr(sctx = EVP_PKEY_CTX_new_from_pkey(testctx, pkey, testpropq)))
goto done;
EVP_MD_CTX_set_pkey_ctx(md_ctx, sctx);
EVP_MD_CTX_set_pkey_ctx(md_ctx_verify, sctx);
if (!TEST_ptr(check_md = EVP_MD_fetch(testctx, "sm3", testpropq)))
goto done;
if (!TEST_true(EVP_DigestSignInit(md_ctx, NULL, check_md, NULL, pkey)))
goto done;
if (!TEST_int_gt(EVP_PKEY_CTX_set1_id(sctx, sm2_id, sizeof(sm2_id)), 0))
goto done;
if (!TEST_true(EVP_DigestSignUpdate(md_ctx, kMsg, sizeof(kMsg))))
goto done;
/* Determine the size of the signature. */
if (!TEST_true(EVP_DigestSignFinal(md_ctx, NULL, &sig_len)))
goto done;
if (!TEST_ptr(sig = OPENSSL_malloc(sig_len)))
goto done;
if (!TEST_true(EVP_DigestSignFinal(md_ctx, sig, &sig_len)))
goto done;
/* Ensure that the signature round-trips. */
if (!TEST_true(EVP_DigestVerifyInit(md_ctx_verify, NULL, check_md, NULL,
pkey)))
goto done;
if (!TEST_int_gt(EVP_PKEY_CTX_set1_id(sctx, sm2_id, sizeof(sm2_id)), 0))
goto done;
if (!TEST_true(EVP_DigestVerifyUpdate(md_ctx_verify, kMsg, sizeof(kMsg))))
goto done;
if (!TEST_int_gt(EVP_DigestVerifyFinal(md_ctx_verify, sig, sig_len), 0))
goto done;
/*
* Try verify again with non-matching 0 length id but ensure that it can
* be set on the context and overrides the previous value.
*/
if (!TEST_true(EVP_DigestVerifyInit(md_ctx_verify, NULL, check_md, NULL,
pkey)))
goto done;
if (!TEST_int_gt(EVP_PKEY_CTX_set1_id(sctx, NULL, 0), 0))
goto done;
if (!TEST_true(EVP_DigestVerifyUpdate(md_ctx_verify, kMsg, sizeof(kMsg))))
goto done;
if (!TEST_int_eq(EVP_DigestVerifyFinal(md_ctx_verify, sig, sig_len), 0))
goto done;
/* now check encryption/decryption */
gparams[0] = OSSL_PARAM_construct_utf8_string(OSSL_ASYM_CIPHER_PARAM_DIGEST,
mdname, sizeof(mdname));
for (i = 0; i < 2; i++) {
const char *mdnames[] = {
#ifndef OPENSSL_NO_SM3
"SM3",
#else
NULL,
#endif
"SHA2-256" };
EVP_PKEY_CTX_free(cctx);
if (mdnames[i] == NULL)
continue;
sparams[0] =
OSSL_PARAM_construct_utf8_string(OSSL_ASYM_CIPHER_PARAM_DIGEST,
(char *)mdnames[i], 0);
if (!TEST_ptr(cctx = EVP_PKEY_CTX_new_from_pkey(testctx,
pkey, testpropq)))
goto done;
if (!TEST_true(EVP_PKEY_encrypt_init(cctx)))
goto done;
if (!TEST_true(EVP_PKEY_CTX_set_params(cctx, sparams)))
goto done;
if (!TEST_true(EVP_PKEY_encrypt(cctx, ciphertext, &ctext_len, kMsg,
sizeof(kMsg))))
goto done;
if (!TEST_int_gt(EVP_PKEY_decrypt_init(cctx), 0))
goto done;
if (!TEST_true(EVP_PKEY_CTX_set_params(cctx, sparams)))
goto done;
if (!TEST_int_gt(EVP_PKEY_decrypt(cctx, plaintext, &ptext_len, ciphertext,
ctext_len), 0))
goto done;
if (!TEST_true(EVP_PKEY_CTX_get_params(cctx, gparams)))
goto done;
/*
* Test we're still using the digest we think we are.
* Because of aliases, the easiest is to fetch the digest and
* check the name with EVP_MD_is_a().
*/
EVP_MD_free(check_md);
if (!TEST_ptr(check_md = EVP_MD_fetch(testctx, mdname, testpropq)))
goto done;
if (!TEST_true(EVP_MD_is_a(check_md, mdnames[i]))) {
TEST_info("Fetched md %s isn't %s", mdname, mdnames[i]);
goto done;
}
if (!TEST_true(ptext_len == sizeof(kMsg)))
goto done;
if (!TEST_true(memcmp(plaintext, kMsg, sizeof(kMsg)) == 0))
goto done;
}
ret = 1;
done:
EVP_PKEY_CTX_free(pctx);
EVP_PKEY_CTX_free(kctx);
EVP_PKEY_CTX_free(sctx);
EVP_PKEY_CTX_free(cctx);
EVP_PKEY_free(pkey);
EVP_PKEY_free(pkeyparams);
EVP_MD_CTX_free(md_ctx);
EVP_MD_CTX_free(md_ctx_verify);
EVP_MD_free(check_md);
OPENSSL_free(sig);
return ret;
}
#endif
static struct keys_st {
int type;
char *priv;
char *pub;
} keys[] = {
{
EVP_PKEY_HMAC, "0123456789", NULL
},
{
EVP_PKEY_HMAC, "", NULL
#ifndef OPENSSL_NO_POLY1305
}, {
EVP_PKEY_POLY1305, "01234567890123456789012345678901", NULL
#endif
#ifndef OPENSSL_NO_SIPHASH
}, {
EVP_PKEY_SIPHASH, "0123456789012345", NULL
#endif
},
#ifndef OPENSSL_NO_ECX
{
EVP_PKEY_X25519, "01234567890123456789012345678901",
"abcdefghijklmnopqrstuvwxyzabcdef"
}, {
EVP_PKEY_ED25519, "01234567890123456789012345678901",
"abcdefghijklmnopqrstuvwxyzabcdef"
}, {
EVP_PKEY_X448,
"01234567890123456789012345678901234567890123456789012345",
"abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcd"
}, {
EVP_PKEY_ED448,
"012345678901234567890123456789012345678901234567890123456",
"abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcde"
}
#endif
};
static int test_set_get_raw_keys_int(int tst, int pub, int uselibctx)
{
int ret = 0;
unsigned char buf[80];
unsigned char *in;
size_t inlen, len = 0, shortlen = 1;
EVP_PKEY *pkey;
/* Check if this algorithm supports public keys */
if (pub && keys[tst].pub == NULL)
return 1;
memset(buf, 0, sizeof(buf));
if (pub) {
#ifndef OPENSSL_NO_EC
inlen = strlen(keys[tst].pub);
in = (unsigned char *)keys[tst].pub;
if (uselibctx) {
pkey = EVP_PKEY_new_raw_public_key_ex(
testctx,
OBJ_nid2sn(keys[tst].type),
NULL,
in,
inlen);
} else {
pkey = EVP_PKEY_new_raw_public_key(keys[tst].type,
NULL,
in,
inlen);
}
#else
return 1;
#endif
} else {
inlen = strlen(keys[tst].priv);
in = (unsigned char *)keys[tst].priv;
if (uselibctx) {
pkey = EVP_PKEY_new_raw_private_key_ex(
testctx, OBJ_nid2sn(keys[tst].type),
NULL,
in,
inlen);
} else {
pkey = EVP_PKEY_new_raw_private_key(keys[tst].type,
NULL,
in,
inlen);
}
}
if (!TEST_ptr(pkey)
|| !TEST_int_eq(EVP_PKEY_eq(pkey, pkey), 1)
|| (!pub && !TEST_true(EVP_PKEY_get_raw_private_key(pkey, NULL, &len)))
|| (pub && !TEST_true(EVP_PKEY_get_raw_public_key(pkey, NULL, &len)))
|| !TEST_true(len == inlen))
goto done;
if (tst != 1) {
/*
* Test that supplying a buffer that is too small fails. Doesn't apply
* to HMAC with a zero length key
*/
if ((!pub && !TEST_false(EVP_PKEY_get_raw_private_key(pkey, buf,
&shortlen)))
|| (pub && !TEST_false(EVP_PKEY_get_raw_public_key(pkey, buf,
&shortlen))))
goto done;
}
if ((!pub && !TEST_true(EVP_PKEY_get_raw_private_key(pkey, buf, &len)))
|| (pub && !TEST_true(EVP_PKEY_get_raw_public_key(pkey, buf, &len)))
|| !TEST_mem_eq(in, inlen, buf, len))
goto done;
ret = 1;
done:
EVP_PKEY_free(pkey);
return ret;
}
static int test_set_get_raw_keys(int tst)
{
return (nullprov != NULL || test_set_get_raw_keys_int(tst, 0, 0))
&& test_set_get_raw_keys_int(tst, 0, 1)
&& (nullprov != NULL || test_set_get_raw_keys_int(tst, 1, 0))
&& test_set_get_raw_keys_int(tst, 1, 1);
}
#ifndef OPENSSL_NO_DEPRECATED_3_0
static int pkey_custom_check(EVP_PKEY *pkey)
{
return 0xbeef;
}
static int pkey_custom_pub_check(EVP_PKEY *pkey)
{
return 0xbeef;
}
static int pkey_custom_param_check(EVP_PKEY *pkey)
{
return 0xbeef;
}
static EVP_PKEY_METHOD *custom_pmeth;
#endif
static int test_EVP_PKEY_check(int i)
{
int ret = 0;
EVP_PKEY *pkey = NULL;
EVP_PKEY_CTX *ctx = NULL;
#ifndef OPENSSL_NO_DEPRECATED_3_0
EVP_PKEY_CTX *ctx2 = NULL;
#endif
const APK_DATA *ak = &keycheckdata[i];
const unsigned char *input = ak->kder;
size_t input_len = ak->size;
int expected_id = ak->evptype;
int expected_check = ak->check;
int expected_pub_check = ak->pub_check;
int expected_param_check = ak->param_check;
int type = ak->type;
if (!TEST_ptr(pkey = load_example_key(ak->keytype, input, input_len)))
goto done;
if (type == 0
&& !TEST_int_eq(EVP_PKEY_get_id(pkey), expected_id))
goto done;
if (!TEST_ptr(ctx = EVP_PKEY_CTX_new_from_pkey(testctx, pkey, testpropq)))
goto done;
if (!TEST_int_eq(EVP_PKEY_check(ctx), expected_check))
goto done;
if (!TEST_int_eq(EVP_PKEY_public_check(ctx), expected_pub_check))
goto done;
if (!TEST_int_eq(EVP_PKEY_param_check(ctx), expected_param_check))
goto done;
#ifndef OPENSSL_NO_DEPRECATED_3_0
ctx2 = EVP_PKEY_CTX_new_id(0xdefaced, NULL);
/* assign the pkey directly, as an internal test */
EVP_PKEY_up_ref(pkey);
ctx2->pkey = pkey;
if (!TEST_int_eq(EVP_PKEY_check(ctx2), 0xbeef))
goto done;
if (!TEST_int_eq(EVP_PKEY_public_check(ctx2), 0xbeef))
goto done;
if (!TEST_int_eq(EVP_PKEY_param_check(ctx2), 0xbeef))
goto done;
#endif
ret = 1;
done:
EVP_PKEY_CTX_free(ctx);
#ifndef OPENSSL_NO_DEPRECATED_3_0
EVP_PKEY_CTX_free(ctx2);
#endif
EVP_PKEY_free(pkey);
return ret;
}
#ifndef OPENSSL_NO_CMAC
static int get_cmac_val(EVP_PKEY *pkey, unsigned char *mac)
{
EVP_MD_CTX *mdctx = EVP_MD_CTX_new();
const char msg[] = "Hello World";
size_t maclen = AES_BLOCK_SIZE;
int ret = 1;
if (!TEST_ptr(mdctx)
|| !TEST_true(EVP_DigestSignInit_ex(mdctx, NULL, NULL, testctx,
testpropq, pkey, NULL))
|| !TEST_true(EVP_DigestSignUpdate(mdctx, msg, sizeof(msg)))
|| !TEST_true(EVP_DigestSignFinal(mdctx, mac, &maclen))
|| !TEST_size_t_eq(maclen, AES_BLOCK_SIZE))
ret = 0;
EVP_MD_CTX_free(mdctx);
return ret;
}
static int test_CMAC_keygen(void)
{
static unsigned char key[] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b,
0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f
};
EVP_PKEY_CTX *kctx = NULL;
int ret = 0;
EVP_PKEY *pkey = NULL;
unsigned char mac[AES_BLOCK_SIZE];
# if !defined(OPENSSL_NO_DEPRECATED_3_0)
unsigned char mac2[AES_BLOCK_SIZE];
# endif
if (nullprov != NULL)
return TEST_skip("Test does not support a non-default library context");
/*
* This is a legacy method for CMACs, but should still work.
* This verifies that it works without an ENGINE.
*/
kctx = EVP_PKEY_CTX_new_id(EVP_PKEY_CMAC, NULL);
/* Test a CMAC key created using the "generated" method */
if (!TEST_int_gt(EVP_PKEY_keygen_init(kctx), 0)
|| !TEST_int_gt(EVP_PKEY_CTX_ctrl(kctx, -1, EVP_PKEY_OP_KEYGEN,
EVP_PKEY_CTRL_CIPHER,
0, (void *)EVP_aes_256_cbc()), 0)
|| !TEST_int_gt(EVP_PKEY_CTX_ctrl(kctx, -1, EVP_PKEY_OP_KEYGEN,
EVP_PKEY_CTRL_SET_MAC_KEY,
sizeof(key), (void *)key), 0)
|| !TEST_int_gt(EVP_PKEY_keygen(kctx, &pkey), 0)
|| !TEST_ptr(pkey)
|| !TEST_true(get_cmac_val(pkey, mac)))
goto done;
# if !defined(OPENSSL_NO_DEPRECATED_3_0)
EVP_PKEY_free(pkey);
/*
* Test a CMAC key using the direct method, and compare with the mac
* created above.
*/
pkey = EVP_PKEY_new_CMAC_key(NULL, key, sizeof(key), EVP_aes_256_cbc());
if (!TEST_ptr(pkey)
|| !TEST_true(get_cmac_val(pkey, mac2))
|| !TEST_mem_eq(mac, sizeof(mac), mac2, sizeof(mac2)))
goto done;
# endif
ret = 1;
done:
EVP_PKEY_free(pkey);
EVP_PKEY_CTX_free(kctx);
return ret;
}
#endif
static int test_HKDF(void)
{
EVP_PKEY_CTX *pctx;
unsigned char out[20];
size_t outlen;
int i, ret = 0;
unsigned char salt[] = "0123456789";
unsigned char key[] = "012345678901234567890123456789";
unsigned char info[] = "infostring";
const unsigned char expected[] = {
0xe5, 0x07, 0x70, 0x7f, 0xc6, 0x78, 0xd6, 0x54, 0x32, 0x5f, 0x7e, 0xc5,
0x7b, 0x59, 0x3e, 0xd8, 0x03, 0x6b, 0xed, 0xca
};
size_t expectedlen = sizeof(expected);
if (!TEST_ptr(pctx = EVP_PKEY_CTX_new_from_name(testctx, "HKDF", testpropq)))
goto done;
/* We do this twice to test reuse of the EVP_PKEY_CTX */
for (i = 0; i < 2; i++) {
outlen = sizeof(out);
memset(out, 0, outlen);
if (!TEST_int_gt(EVP_PKEY_derive_init(pctx), 0)
|| !TEST_int_gt(EVP_PKEY_CTX_set_hkdf_md(pctx, EVP_sha256()), 0)
|| !TEST_int_gt(EVP_PKEY_CTX_set1_hkdf_salt(pctx, salt,
sizeof(salt) - 1), 0)
|| !TEST_int_gt(EVP_PKEY_CTX_set1_hkdf_key(pctx, key,
sizeof(key) - 1), 0)
|| !TEST_int_gt(EVP_PKEY_CTX_add1_hkdf_info(pctx, info,
sizeof(info) - 1), 0)
|| !TEST_int_gt(EVP_PKEY_derive(pctx, out, &outlen), 0)
|| !TEST_mem_eq(out, outlen, expected, expectedlen))
goto done;
}
ret = 1;
done:
EVP_PKEY_CTX_free(pctx);
return ret;
}
static int test_emptyikm_HKDF(void)
{
EVP_PKEY_CTX *pctx;
unsigned char out[20];
size_t outlen;
int ret = 0;
unsigned char salt[] = "9876543210";
unsigned char key[] = "";
unsigned char info[] = "stringinfo";
const unsigned char expected[] = {
0x68, 0x81, 0xa5, 0x3e, 0x5b, 0x9c, 0x7b, 0x6f, 0x2e, 0xec, 0xc8, 0x47,
0x7c, 0xfa, 0x47, 0x35, 0x66, 0x82, 0x15, 0x30
};
size_t expectedlen = sizeof(expected);
if (!TEST_ptr(pctx = EVP_PKEY_CTX_new_from_name(testctx, "HKDF", testpropq)))
goto done;
outlen = sizeof(out);
memset(out, 0, outlen);
if (!TEST_int_gt(EVP_PKEY_derive_init(pctx), 0)
|| !TEST_int_gt(EVP_PKEY_CTX_set_hkdf_md(pctx, EVP_sha256()), 0)
|| !TEST_int_gt(EVP_PKEY_CTX_set1_hkdf_salt(pctx, salt,
sizeof(salt) - 1), 0)
|| !TEST_int_gt(EVP_PKEY_CTX_set1_hkdf_key(pctx, key,
sizeof(key) - 1), 0)
|| !TEST_int_gt(EVP_PKEY_CTX_add1_hkdf_info(pctx, info,
sizeof(info) - 1), 0)
|| !TEST_int_gt(EVP_PKEY_derive(pctx, out, &outlen), 0)
|| !TEST_mem_eq(out, outlen, expected, expectedlen))
goto done;
ret = 1;
done:
EVP_PKEY_CTX_free(pctx);
return ret;
}
static int test_empty_salt_info_HKDF(void)
{
EVP_PKEY_CTX *pctx;
unsigned char out[20];
size_t outlen;
int ret = 0;
unsigned char salt[] = "";
unsigned char key[] = "012345678901234567890123456789";
unsigned char info[] = "";
const unsigned char expected[] = {
0x67, 0x12, 0xf9, 0x27, 0x8a, 0x8a, 0x3a, 0x8f, 0x7d, 0x2c, 0xa3, 0x6a,
0xaa, 0xe9, 0xb3, 0xb9, 0x52, 0x5f, 0xe0, 0x06,
};
size_t expectedlen = sizeof(expected);
if (!TEST_ptr(pctx = EVP_PKEY_CTX_new_from_name(testctx, "HKDF", testpropq)))
goto done;
outlen = sizeof(out);
memset(out, 0, outlen);
if (!TEST_int_gt(EVP_PKEY_derive_init(pctx), 0)
|| !TEST_int_gt(EVP_PKEY_CTX_set_hkdf_md(pctx, EVP_sha256()), 0)
|| !TEST_int_gt(EVP_PKEY_CTX_set1_hkdf_salt(pctx, salt,
sizeof(salt) - 1), 0)
|| !TEST_int_gt(EVP_PKEY_CTX_set1_hkdf_key(pctx, key,
sizeof(key) - 1), 0)
|| !TEST_int_gt(EVP_PKEY_CTX_add1_hkdf_info(pctx, info,
sizeof(info) - 1), 0)
|| !TEST_int_gt(EVP_PKEY_derive(pctx, out, &outlen), 0)
|| !TEST_mem_eq(out, outlen, expected, expectedlen))
goto done;
ret = 1;
done:
EVP_PKEY_CTX_free(pctx);
return ret;
}
#ifndef OPENSSL_NO_EC
static int test_X509_PUBKEY_inplace(void)
{
int ret = 0;
X509_PUBKEY *xp = X509_PUBKEY_new_ex(testctx, testpropq);
const unsigned char *p = kExampleECPubKeyDER;
size_t input_len = sizeof(kExampleECPubKeyDER);
if (!TEST_ptr(xp))
goto done;
if (!TEST_ptr(d2i_X509_PUBKEY(&xp, &p, input_len)))
goto done;
if (!TEST_ptr(X509_PUBKEY_get0(xp)))
goto done;
p = kExampleBadECPubKeyDER;
input_len = sizeof(kExampleBadECPubKeyDER);
if (!TEST_ptr(xp = d2i_X509_PUBKEY(&xp, &p, input_len)))
goto done;
if (!TEST_true(X509_PUBKEY_get0(xp) == NULL))
goto done;
ret = 1;
done:
X509_PUBKEY_free(xp);
return ret;
}
static int test_X509_PUBKEY_dup(void)
{
int ret = 0;
X509_PUBKEY *xp = NULL, *xq = NULL;
const unsigned char *p = kExampleECPubKeyDER;
size_t input_len = sizeof(kExampleECPubKeyDER);
xp = X509_PUBKEY_new_ex(testctx, testpropq);
if (!TEST_ptr(xp)
|| !TEST_ptr(d2i_X509_PUBKEY(&xp, &p, input_len))
|| !TEST_ptr(xq = X509_PUBKEY_dup(xp))
|| !TEST_ptr_ne(xp, xq))
goto done;
if (!TEST_ptr(X509_PUBKEY_get0(xq))
|| !TEST_ptr(X509_PUBKEY_get0(xp))
|| !TEST_ptr_ne(X509_PUBKEY_get0(xq), X509_PUBKEY_get0(xp)))
goto done;
X509_PUBKEY_free(xq);
xq = NULL;
p = kExampleBadECPubKeyDER;
input_len = sizeof(kExampleBadECPubKeyDER);
if (!TEST_ptr(xp = d2i_X509_PUBKEY(&xp, &p, input_len))
|| !TEST_ptr(xq = X509_PUBKEY_dup(xp)))
goto done;
X509_PUBKEY_free(xp);
xp = NULL;
if (!TEST_true(X509_PUBKEY_get0(xq) == NULL))
goto done;
ret = 1;
done:
X509_PUBKEY_free(xp);
X509_PUBKEY_free(xq);
return ret;
}
#endif /* OPENSSL_NO_EC */
/* Test getting and setting parameters on an EVP_PKEY_CTX */
static int test_EVP_PKEY_CTX_get_set_params(EVP_PKEY *pkey)
{
EVP_MD_CTX *mdctx = NULL;
EVP_PKEY_CTX *ctx = NULL;
const OSSL_PARAM *params;
OSSL_PARAM ourparams[2], *param = ourparams, *param_md;
int ret = 0;
const EVP_MD *md;
char mdname[OSSL_MAX_NAME_SIZE];
char ssl3ms[48];
/* Initialise a sign operation */
ctx = EVP_PKEY_CTX_new_from_pkey(testctx, pkey, testpropq);
if (!TEST_ptr(ctx)
|| !TEST_int_gt(EVP_PKEY_sign_init(ctx), 0))
goto err;
/*
* We should be able to query the parameters now.
*/
params = EVP_PKEY_CTX_settable_params(ctx);
if (!TEST_ptr(params)
|| !TEST_ptr(OSSL_PARAM_locate_const(params,
OSSL_SIGNATURE_PARAM_DIGEST)))
goto err;
params = EVP_PKEY_CTX_gettable_params(ctx);
if (!TEST_ptr(params)
|| !TEST_ptr(OSSL_PARAM_locate_const(params,
OSSL_SIGNATURE_PARAM_ALGORITHM_ID))
|| !TEST_ptr(OSSL_PARAM_locate_const(params,
OSSL_SIGNATURE_PARAM_DIGEST)))
goto err;
/*
* Test getting and setting params via EVP_PKEY_CTX_set_params() and
* EVP_PKEY_CTX_get_params()
*/
strcpy(mdname, "SHA512");
param_md = param;
*param++ = OSSL_PARAM_construct_utf8_string(OSSL_SIGNATURE_PARAM_DIGEST,
mdname, 0);
*param++ = OSSL_PARAM_construct_end();
if (!TEST_true(EVP_PKEY_CTX_set_params(ctx, ourparams)))
goto err;
mdname[0] = '\0';
*param_md = OSSL_PARAM_construct_utf8_string(OSSL_SIGNATURE_PARAM_DIGEST,
mdname, sizeof(mdname));
if (!TEST_true(EVP_PKEY_CTX_get_params(ctx, ourparams))
|| !TEST_str_eq(mdname, "SHA512"))
goto err;
/*
* Test the TEST_PKEY_CTX_set_signature_md() and
* TEST_PKEY_CTX_get_signature_md() functions
*/
if (!TEST_int_gt(EVP_PKEY_CTX_set_signature_md(ctx, EVP_sha256()), 0)
|| !TEST_int_gt(EVP_PKEY_CTX_get_signature_md(ctx, &md), 0)
|| !TEST_ptr_eq(md, EVP_sha256()))
goto err;
/*
* Test getting MD parameters via an associated EVP_PKEY_CTX
*/
mdctx = EVP_MD_CTX_new();
if (!TEST_ptr(mdctx)
|| !TEST_true(EVP_DigestSignInit_ex(mdctx, NULL, "SHA1", testctx, testpropq,
pkey, NULL)))
goto err;
/*
* We now have an EVP_MD_CTX with an EVP_PKEY_CTX inside it. We should be
* able to obtain the digest's settable parameters from the provider.
*/
params = EVP_MD_CTX_settable_params(mdctx);
if (!TEST_ptr(params)
|| !TEST_int_eq(strcmp(params[0].key, OSSL_DIGEST_PARAM_SSL3_MS), 0)
/* The final key should be NULL */
|| !TEST_ptr_null(params[1].key))
goto err;
param = ourparams;
memset(ssl3ms, 0, sizeof(ssl3ms));
*param++ = OSSL_PARAM_construct_octet_string(OSSL_DIGEST_PARAM_SSL3_MS,
ssl3ms, sizeof(ssl3ms));
*param++ = OSSL_PARAM_construct_end();
if (!TEST_true(EVP_MD_CTX_set_params(mdctx, ourparams)))
goto err;
ret = 1;
err:
EVP_MD_CTX_free(mdctx);
EVP_PKEY_CTX_free(ctx);
return ret;
}
#ifndef OPENSSL_NO_DSA
static int test_DSA_get_set_params(void)
{
OSSL_PARAM_BLD *bld = NULL;
OSSL_PARAM *params = NULL;
BIGNUM *p = NULL, *q = NULL, *g = NULL, *pub = NULL, *priv = NULL;
EVP_PKEY_CTX *pctx = NULL;
EVP_PKEY *pkey = NULL;
int ret = 0;
/*
* Setup the parameters for our DSA object. For our purposes they don't
* have to actually be *valid* parameters. We just need to set something.
*/
if (!TEST_ptr(pctx = EVP_PKEY_CTX_new_from_name(testctx, "DSA", NULL))
|| !TEST_ptr(bld = OSSL_PARAM_BLD_new())
|| !TEST_ptr(p = BN_new())
|| !TEST_ptr(q = BN_new())
|| !TEST_ptr(g = BN_new())
|| !TEST_ptr(pub = BN_new())
|| !TEST_ptr(priv = BN_new()))
goto err;
if (!TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_FFC_P, p))
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_FFC_Q, q))
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_FFC_G, g))
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_PUB_KEY,
pub))
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_PRIV_KEY,
priv)))
goto err;
if (!TEST_ptr(params = OSSL_PARAM_BLD_to_param(bld)))
goto err;
if (!TEST_int_gt(EVP_PKEY_fromdata_init(pctx), 0)
|| !TEST_int_gt(EVP_PKEY_fromdata(pctx, &pkey, EVP_PKEY_KEYPAIR,
params), 0))
goto err;
if (!TEST_ptr(pkey))
goto err;
ret = test_EVP_PKEY_CTX_get_set_params(pkey);
err:
EVP_PKEY_free(pkey);
EVP_PKEY_CTX_free(pctx);
OSSL_PARAM_free(params);
OSSL_PARAM_BLD_free(bld);
BN_free(p);
BN_free(q);
BN_free(g);
BN_free(pub);
BN_free(priv);
return ret;
}
/*
* Test combinations of private, public, missing and private + public key
* params to ensure they are all accepted
*/
static int test_DSA_priv_pub(void)
{
return test_EVP_PKEY_ffc_priv_pub("DSA");
}
#endif /* !OPENSSL_NO_DSA */
static int test_RSA_get_set_params(void)
{
OSSL_PARAM_BLD *bld = NULL;
OSSL_PARAM *params = NULL;
BIGNUM *n = NULL, *e = NULL, *d = NULL;
EVP_PKEY_CTX *pctx = NULL;
EVP_PKEY *pkey = NULL;
int ret = 0;
/*
* Setup the parameters for our RSA object. For our purposes they don't
* have to actually be *valid* parameters. We just need to set something.
*/
if (!TEST_ptr(pctx = EVP_PKEY_CTX_new_from_name(testctx, "RSA", NULL))
|| !TEST_ptr(bld = OSSL_PARAM_BLD_new())
|| !TEST_ptr(n = BN_new())
|| !TEST_ptr(e = BN_new())
|| !TEST_ptr(d = BN_new()))
goto err;
if (!TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_RSA_N, n))
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_RSA_E, e))
|| !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_RSA_D, d)))
goto err;
if (!TEST_ptr(params = OSSL_PARAM_BLD_to_param(bld)))
goto err;
if (!TEST_int_gt(EVP_PKEY_fromdata_init(pctx), 0)
|| !TEST_int_gt(EVP_PKEY_fromdata(pctx, &pkey, EVP_PKEY_KEYPAIR,
params), 0))
goto err;
if (!TEST_ptr(pkey))
goto err;
ret = test_EVP_PKEY_CTX_get_set_params(pkey);
err:
EVP_PKEY_free(pkey);
EVP_PKEY_CTX_free(pctx);
OSSL_PARAM_free(params);
OSSL_PARAM_BLD_free(bld);
BN_free(n);
BN_free(e);
BN_free(d);
return ret;
}
static int test_RSA_OAEP_set_get_params(void)
{
int ret = 0;
EVP_PKEY *key = NULL;
EVP_PKEY_CTX *key_ctx = NULL;
if (nullprov != NULL)
return TEST_skip("Test does not support a non-default library context");
if (!TEST_ptr(key = load_example_rsa_key())
|| !TEST_ptr(key_ctx = EVP_PKEY_CTX_new_from_pkey(0, key, 0)))
goto err;
{
int padding = RSA_PKCS1_OAEP_PADDING;
OSSL_PARAM params[4];
params[0] = OSSL_PARAM_construct_int(OSSL_SIGNATURE_PARAM_PAD_MODE, &padding);
params[1] = OSSL_PARAM_construct_utf8_string(OSSL_ASYM_CIPHER_PARAM_OAEP_DIGEST,
OSSL_DIGEST_NAME_SHA2_256, 0);
params[2] = OSSL_PARAM_construct_utf8_string(OSSL_ASYM_CIPHER_PARAM_MGF1_DIGEST,
OSSL_DIGEST_NAME_SHA1, 0);
params[3] = OSSL_PARAM_construct_end();
if (!TEST_int_gt(EVP_PKEY_encrypt_init_ex(key_ctx, params),0))
goto err;
}
{
OSSL_PARAM params[3];
char oaepmd[30] = { '\0' };
char mgf1md[30] = { '\0' };
params[0] = OSSL_PARAM_construct_utf8_string(OSSL_ASYM_CIPHER_PARAM_OAEP_DIGEST,
oaepmd, sizeof(oaepmd));
params[1] = OSSL_PARAM_construct_utf8_string(OSSL_ASYM_CIPHER_PARAM_MGF1_DIGEST,
mgf1md, sizeof(mgf1md));
params[2] = OSSL_PARAM_construct_end();
if (!TEST_true(EVP_PKEY_CTX_get_params(key_ctx, params)))
goto err;
if (!TEST_str_eq(oaepmd, OSSL_DIGEST_NAME_SHA2_256)
|| !TEST_str_eq(mgf1md, OSSL_DIGEST_NAME_SHA1))
goto err;
}
ret = 1;
err:
EVP_PKEY_free(key);
EVP_PKEY_CTX_free(key_ctx);
return ret;
}
/* https://github.com/openssl/openssl/issues/21288 */
static int test_RSA_OAEP_set_null_label(void)
{
int ret = 0;
EVP_PKEY *key = NULL;
EVP_PKEY_CTX *key_ctx = NULL;
if (!TEST_ptr(key = load_example_rsa_key())
|| !TEST_ptr(key_ctx = EVP_PKEY_CTX_new_from_pkey(testctx, key, NULL))
|| !TEST_true(EVP_PKEY_encrypt_init(key_ctx)))
goto err;
if (!TEST_true(EVP_PKEY_CTX_set_rsa_padding(key_ctx, RSA_PKCS1_OAEP_PADDING)))
goto err;
if (!TEST_true(EVP_PKEY_CTX_set0_rsa_oaep_label(key_ctx, OPENSSL_strdup("foo"), 0)))
goto err;
if (!TEST_true(EVP_PKEY_CTX_set0_rsa_oaep_label(key_ctx, NULL, 0)))
goto err;
ret = 1;
err:
EVP_PKEY_free(key);
EVP_PKEY_CTX_free(key_ctx);
return ret;
}
#ifndef OPENSSL_NO_DEPRECATED_3_0
static int test_RSA_legacy(void)
{
int ret = 0;
BIGNUM *p = NULL;
BIGNUM *q = NULL;
BIGNUM *n = NULL;
BIGNUM *e = NULL;
BIGNUM *d = NULL;
const EVP_MD *md = EVP_sha256();
EVP_MD_CTX *ctx = NULL;
EVP_PKEY *pkey = NULL;
RSA *rsa = NULL;
if (nullprov != NULL)
return TEST_skip("Test does not support a non-default library context");
if (!TEST_ptr(p = BN_dup(BN_value_one()))
|| !TEST_ptr(q = BN_dup(BN_value_one()))
|| !TEST_ptr(n = BN_dup(BN_value_one()))
|| !TEST_ptr(e = BN_dup(BN_value_one()))
|| !TEST_ptr(d = BN_dup(BN_value_one())))
goto err;
if (!TEST_ptr(rsa = RSA_new())
|| !TEST_ptr(pkey = EVP_PKEY_new())
|| !TEST_ptr(ctx = EVP_MD_CTX_new()))
goto err;
if (!TEST_true(RSA_set0_factors(rsa, p, q)))
goto err;
p = NULL;
q = NULL;
if (!TEST_true(RSA_set0_key(rsa, n, e, d)))
goto err;
n = NULL;
e = NULL;
d = NULL;
if (!TEST_true(EVP_PKEY_assign_RSA(pkey, rsa)))
goto err;
rsa = NULL;
if (!TEST_true(EVP_DigestSignInit(ctx, NULL, md, NULL, pkey)))
goto err;
ret = 1;
err:
RSA_free(rsa);
EVP_MD_CTX_free(ctx);
EVP_PKEY_free(pkey);
BN_free(p);
BN_free(q);
BN_free(n);
BN_free(e);
BN_free(d);
return ret;
}
#endif
#if !defined(OPENSSL_NO_CHACHA) && !defined(OPENSSL_NO_POLY1305)
static int test_decrypt_null_chunks(void)
{
EVP_CIPHER_CTX* ctx = NULL;
EVP_CIPHER *cipher = NULL;
const unsigned char key[32] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b,
0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1
};
unsigned char iv[12] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b
};
unsigned char msg[] = "It was the best of times, it was the worst of times";
unsigned char ciphertext[80];
unsigned char plaintext[80];
/* We initialise tmp to a non zero value on purpose */
int ctlen, ptlen, tmp = 99;
int ret = 0;
const int enc_offset = 10, dec_offset = 20;
if (!TEST_ptr(cipher = EVP_CIPHER_fetch(testctx, "ChaCha20-Poly1305", testpropq))
|| !TEST_ptr(ctx = EVP_CIPHER_CTX_new())
|| !TEST_true(EVP_EncryptInit_ex(ctx, cipher, NULL,
key, iv))
|| !TEST_true(EVP_EncryptUpdate(ctx, ciphertext, &ctlen, msg,
enc_offset))
/* Deliberate add a zero length update */
|| !TEST_true(EVP_EncryptUpdate(ctx, ciphertext + ctlen, &tmp, NULL,
0))
|| !TEST_int_eq(tmp, 0)
|| !TEST_true(EVP_EncryptUpdate(ctx, ciphertext + ctlen, &tmp,
msg + enc_offset,
sizeof(msg) - enc_offset))
|| !TEST_int_eq(ctlen += tmp, sizeof(msg))
|| !TEST_true(EVP_EncryptFinal(ctx, ciphertext + ctlen, &tmp))
|| !TEST_int_eq(tmp, 0))
goto err;
/* Deliberately initialise tmp to a non zero value */
tmp = 99;
if (!TEST_true(EVP_DecryptInit_ex(ctx, cipher, NULL, key, iv))
|| !TEST_true(EVP_DecryptUpdate(ctx, plaintext, &ptlen, ciphertext,
dec_offset))
/*
* Deliberately add a zero length update. We also deliberately do
* this at a different offset than for encryption.
*/
|| !TEST_true(EVP_DecryptUpdate(ctx, plaintext + ptlen, &tmp, NULL,
0))
|| !TEST_int_eq(tmp, 0)
|| !TEST_true(EVP_DecryptUpdate(ctx, plaintext + ptlen, &tmp,
ciphertext + dec_offset,
ctlen - dec_offset))
|| !TEST_int_eq(ptlen += tmp, sizeof(msg))
|| !TEST_true(EVP_DecryptFinal(ctx, plaintext + ptlen, &tmp))
|| !TEST_int_eq(tmp, 0)
|| !TEST_mem_eq(msg, sizeof(msg), plaintext, ptlen))
goto err;
ret = 1;
err:
EVP_CIPHER_CTX_free(ctx);
EVP_CIPHER_free(cipher);
return ret;
}
#endif /* !defined(OPENSSL_NO_CHACHA) && !defined(OPENSSL_NO_POLY1305) */
#ifndef OPENSSL_NO_DH
/*
* Test combinations of private, public, missing and private + public key
* params to ensure they are all accepted
*/
static int test_DH_priv_pub(void)
{
return test_EVP_PKEY_ffc_priv_pub("DH");
}
# ifndef OPENSSL_NO_DEPRECATED_3_0
static int test_EVP_PKEY_set1_DH(void)
{
DH *x942dh = NULL, *noqdh = NULL;
EVP_PKEY *pkey1 = NULL, *pkey2 = NULL;
int ret = 0;
BIGNUM *p, *g = NULL;
BIGNUM *pubkey = NULL;
unsigned char pub[2048 / 8];
size_t len = 0;
if (!TEST_ptr(p = BN_new())
|| !TEST_ptr(g = BN_new())
|| !TEST_ptr(pubkey = BN_new())
|| !TEST_true(BN_set_word(p, 9999))
|| !TEST_true(BN_set_word(g, 2))
|| !TEST_true(BN_set_word(pubkey, 4321))
|| !TEST_ptr(noqdh = DH_new())
|| !TEST_true(DH_set0_pqg(noqdh, p, NULL, g))
|| !TEST_true(DH_set0_key(noqdh, pubkey, NULL))
|| !TEST_ptr(pubkey = BN_new())
|| !TEST_true(BN_set_word(pubkey, 4321)))
goto err;
p = g = NULL;
x942dh = DH_get_2048_256();
pkey1 = EVP_PKEY_new();
pkey2 = EVP_PKEY_new();
if (!TEST_ptr(x942dh)
|| !TEST_ptr(noqdh)
|| !TEST_ptr(pkey1)
|| !TEST_ptr(pkey2)
|| !TEST_true(DH_set0_key(x942dh, pubkey, NULL)))
goto err;
pubkey = NULL;
if (!TEST_true(EVP_PKEY_set1_DH(pkey1, x942dh))
|| !TEST_int_eq(EVP_PKEY_get_id(pkey1), EVP_PKEY_DHX))
goto err;
if (!TEST_true(EVP_PKEY_get_bn_param(pkey1, OSSL_PKEY_PARAM_PUB_KEY,
&pubkey))
|| !TEST_ptr(pubkey))
goto err;
if (!TEST_true(EVP_PKEY_set1_DH(pkey2, noqdh))
|| !TEST_int_eq(EVP_PKEY_get_id(pkey2), EVP_PKEY_DH))
goto err;
if (!TEST_true(EVP_PKEY_get_octet_string_param(pkey2,
OSSL_PKEY_PARAM_PUB_KEY,
pub, sizeof(pub), &len))
|| !TEST_size_t_ne(len, 0))
goto err;
ret = 1;
err:
BN_free(p);
BN_free(g);
BN_free(pubkey);
EVP_PKEY_free(pkey1);
EVP_PKEY_free(pkey2);
DH_free(x942dh);
DH_free(noqdh);
return ret;
}
# endif /* !OPENSSL_NO_DEPRECATED_3_0 */
#endif /* !OPENSSL_NO_DH */
/*
* We test what happens with an empty template. For the sake of this test,
* the template must be ignored, and we know that's the case for RSA keys
* (this might arguably be a misfeature, but that's what we currently do,
* even in provider code, since that's how the legacy RSA implementation
* does things)
*/
static int test_keygen_with_empty_template(int n)
{
EVP_PKEY_CTX *ctx = NULL;
EVP_PKEY *pkey = NULL;
EVP_PKEY *tkey = NULL;
int ret = 0;
if (nullprov != NULL)
return TEST_skip("Test does not support a non-default library context");
switch (n) {
case 0:
/* We do test with no template at all as well */
if (!TEST_ptr(ctx = EVP_PKEY_CTX_new_id(EVP_PKEY_RSA, NULL)))
goto err;
break;
case 1:
/* Here we create an empty RSA key that serves as our template */
if (!TEST_ptr(tkey = EVP_PKEY_new())
|| !TEST_true(EVP_PKEY_set_type(tkey, EVP_PKEY_RSA))
|| !TEST_ptr(ctx = EVP_PKEY_CTX_new(tkey, NULL)))
goto err;
break;
}
if (!TEST_int_gt(EVP_PKEY_keygen_init(ctx), 0)
|| !TEST_int_gt(EVP_PKEY_keygen(ctx, &pkey), 0))
goto err;
ret = 1;
err:
EVP_PKEY_CTX_free(ctx);
EVP_PKEY_free(pkey);
EVP_PKEY_free(tkey);
return ret;
}
/*
* Test that we fail if we attempt to use an algorithm that is not available
* in the current library context (unless we are using an algorithm that
* should be made available via legacy codepaths).
*
* 0: RSA
* 1: SM2
*/
static int test_pkey_ctx_fail_without_provider(int tst)
{
OSSL_LIB_CTX *tmpctx = OSSL_LIB_CTX_new();
OSSL_PROVIDER *tmpnullprov = NULL;
EVP_PKEY_CTX *pctx = NULL;
const char *keytype = NULL;
int expect_null = 0;
int ret = 0;
if (!TEST_ptr(tmpctx))
goto err;
tmpnullprov = OSSL_PROVIDER_load(tmpctx, "null");
if (!TEST_ptr(tmpnullprov))
goto err;
/*
* We check for certain algos in the null provider.
* If an algo is expected to have a provider keymgmt, constructing an
* EVP_PKEY_CTX is expected to fail (return NULL).
* Otherwise, if it's expected to have legacy support, constructing an
* EVP_PKEY_CTX is expected to succeed (return non-NULL).
*/
switch (tst) {
case 0:
keytype = "RSA";
expect_null = 1;
break;
case 1:
keytype = "SM2";
expect_null = 1;
#ifdef OPENSSL_NO_EC
TEST_info("EC disable, skipping SM2 check...");
goto end;
#endif
#ifdef OPENSSL_NO_SM2
TEST_info("SM2 disable, skipping SM2 check...");
goto end;
#endif
break;
default:
TEST_error("No test for case %d", tst);
goto err;
}
pctx = EVP_PKEY_CTX_new_from_name(tmpctx, keytype, "");
if (expect_null ? !TEST_ptr_null(pctx) : !TEST_ptr(pctx))
goto err;
#if defined(OPENSSL_NO_EC) || defined(OPENSSL_NO_SM2)
end:
#endif
ret = 1;
err:
EVP_PKEY_CTX_free(pctx);
OSSL_PROVIDER_unload(tmpnullprov);
OSSL_LIB_CTX_free(tmpctx);
return ret;
}
static int test_rand_agglomeration(void)
{
EVP_RAND *rand;
EVP_RAND_CTX *ctx;
OSSL_PARAM params[3], *p = params;
int res;
unsigned int step = 7;
static unsigned char seed[] = "It does not matter how slowly you go "
"as long as you do not stop.";
unsigned char out[sizeof(seed)];
if (!TEST_int_ne(sizeof(seed) % step, 0)
|| !TEST_ptr(rand = EVP_RAND_fetch(testctx, "TEST-RAND", testpropq)))
return 0;
ctx = EVP_RAND_CTX_new(rand, NULL);
EVP_RAND_free(rand);
if (!TEST_ptr(ctx))
return 0;
memset(out, 0, sizeof(out));
*p++ = OSSL_PARAM_construct_octet_string(OSSL_RAND_PARAM_TEST_ENTROPY,
seed, sizeof(seed));
*p++ = OSSL_PARAM_construct_uint(OSSL_RAND_PARAM_MAX_REQUEST, &step);
*p = OSSL_PARAM_construct_end();
res = TEST_true(EVP_RAND_CTX_set_params(ctx, params))
&& TEST_true(EVP_RAND_generate(ctx, out, sizeof(out), 0, 1, NULL, 0))
&& TEST_mem_eq(seed, sizeof(seed), out, sizeof(out));
EVP_RAND_CTX_free(ctx);
return res;
}
/*
* Test that we correctly return the original or "running" IV after
* an encryption operation.
* Run multiple times for some different relevant algorithms/modes.
*/
static int test_evp_iv_aes(int idx)
{
int ret = 0;
EVP_CIPHER_CTX *ctx = NULL;
unsigned char key[16] = {
0x4c, 0x43, 0xdb, 0xdd, 0x42, 0x73, 0x47, 0xd1,
0xe5, 0x62, 0x7d, 0xcd, 0x4d, 0x76, 0x4d, 0x57
};
unsigned char init_iv[EVP_MAX_IV_LENGTH] = {
0x57, 0x71, 0x7d, 0xad, 0xdb, 0x9b, 0x98, 0x82,
0x5a, 0x55, 0x91, 0x81, 0x42, 0xa8, 0x89, 0x34
};
static const unsigned char msg[] = {
1, 2, 3, 4, 5, 6, 7, 8,
9, 10, 11, 12, 13, 14, 15, 16
};
unsigned char ciphertext[32], oiv[16], iv[16];
unsigned char *ref_iv;
unsigned char cbc_state[16] = {
0x10, 0x2f, 0x05, 0xcc, 0xc2, 0x55, 0x72, 0xb9,
0x88, 0xe6, 0x4a, 0x17, 0x10, 0x74, 0x22, 0x5e
};
unsigned char ofb_state[16] = {
0x76, 0xe6, 0x66, 0x61, 0xd0, 0x8a, 0xe4, 0x64,
0xdd, 0x66, 0xbf, 0x00, 0xf0, 0xe3, 0x6f, 0xfd
};
unsigned char cfb_state[16] = {
0x77, 0xe4, 0x65, 0x65, 0xd5, 0x8c, 0xe3, 0x6c,
0xd4, 0x6c, 0xb4, 0x0c, 0xfd, 0xed, 0x60, 0xed
};
unsigned char gcm_state[12] = {
0x57, 0x71, 0x7d, 0xad, 0xdb, 0x9b,
0x98, 0x82, 0x5a, 0x55, 0x91, 0x81
};
unsigned char ccm_state[7] = { 0x57, 0x71, 0x7d, 0xad, 0xdb, 0x9b, 0x98 };
#ifndef OPENSSL_NO_OCB
unsigned char ocb_state[12] = {
0x57, 0x71, 0x7d, 0xad, 0xdb, 0x9b,
0x98, 0x82, 0x5a, 0x55, 0x91, 0x81
};
#endif
int len = sizeof(ciphertext);
size_t ivlen, ref_len;
const EVP_CIPHER *type = NULL;
int iv_reset = 0;
if (nullprov != NULL && idx < 6)
return TEST_skip("Test does not support a non-default library context");
switch (idx) {
case 0:
type = EVP_aes_128_cbc();
/* FALLTHROUGH */
case 6:
type = (type != NULL) ? type :
EVP_CIPHER_fetch(testctx, "aes-128-cbc", testpropq);
ref_iv = cbc_state;
ref_len = sizeof(cbc_state);
iv_reset = 1;
break;
case 1:
type = EVP_aes_128_ofb();
/* FALLTHROUGH */
case 7:
type = (type != NULL) ? type :
EVP_CIPHER_fetch(testctx, "aes-128-ofb", testpropq);
ref_iv = ofb_state;
ref_len = sizeof(ofb_state);
iv_reset = 1;
break;
case 2:
type = EVP_aes_128_cfb();
/* FALLTHROUGH */
case 8:
type = (type != NULL) ? type :
EVP_CIPHER_fetch(testctx, "aes-128-cfb", testpropq);
ref_iv = cfb_state;
ref_len = sizeof(cfb_state);
iv_reset = 1;
break;
case 3:
type = EVP_aes_128_gcm();
/* FALLTHROUGH */
case 9:
type = (type != NULL) ? type :
EVP_CIPHER_fetch(testctx, "aes-128-gcm", testpropq);
ref_iv = gcm_state;
ref_len = sizeof(gcm_state);
break;
case 4:
type = EVP_aes_128_ccm();
/* FALLTHROUGH */
case 10:
type = (type != NULL) ? type :
EVP_CIPHER_fetch(testctx, "aes-128-ccm", testpropq);
ref_iv = ccm_state;
ref_len = sizeof(ccm_state);
break;
#ifdef OPENSSL_NO_OCB
case 5:
case 11:
return 1;
#else
case 5:
type = EVP_aes_128_ocb();
/* FALLTHROUGH */
case 11:
type = (type != NULL) ? type :
EVP_CIPHER_fetch(testctx, "aes-128-ocb", testpropq);
ref_iv = ocb_state;
ref_len = sizeof(ocb_state);
break;
#endif
default:
return 0;
}
if (!TEST_ptr(type)
|| !TEST_ptr((ctx = EVP_CIPHER_CTX_new()))
|| !TEST_true(EVP_EncryptInit_ex(ctx, type, NULL, key, init_iv))
|| !TEST_true(EVP_EncryptUpdate(ctx, ciphertext, &len, msg,
(int)sizeof(msg)))
|| !TEST_true(EVP_CIPHER_CTX_get_original_iv(ctx, oiv, sizeof(oiv)))
|| !TEST_true(EVP_CIPHER_CTX_get_updated_iv(ctx, iv, sizeof(iv)))
|| !TEST_true(EVP_EncryptFinal_ex(ctx, ciphertext, &len)))
goto err;
ivlen = EVP_CIPHER_CTX_get_iv_length(ctx);
if (!TEST_int_gt(ivlen, 0))
goto err;
if (!TEST_mem_eq(init_iv, ivlen, oiv, ivlen)
|| !TEST_mem_eq(ref_iv, ref_len, iv, ivlen))
goto err;
/* CBC, OFB, and CFB modes: the updated iv must be reset after reinit */
if (!TEST_true(EVP_EncryptInit_ex(ctx, NULL, NULL, NULL, NULL))
|| !TEST_true(EVP_CIPHER_CTX_get_updated_iv(ctx, iv, sizeof(iv))))
goto err;
if (iv_reset) {
if (!TEST_mem_eq(init_iv, ivlen, iv, ivlen))
goto err;
} else {
if (!TEST_mem_eq(ref_iv, ivlen, iv, ivlen))
goto err;
}
ret = 1;
err:
EVP_CIPHER_CTX_free(ctx);
if (idx >= 6)
EVP_CIPHER_free((EVP_CIPHER *)type);
return ret;
}
#ifndef OPENSSL_NO_DES
static int test_evp_iv_des(int idx)
{
int ret = 0;
EVP_CIPHER_CTX *ctx = NULL;
static const unsigned char key[24] = {
0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef,
0xf1, 0xe0, 0xd3, 0xc2, 0xb5, 0xa4, 0x97, 0x86,
0xfe, 0xdc, 0xba, 0x98, 0x76, 0x54, 0x32, 0x10
};
static const unsigned char init_iv[8] = {
0xfe, 0xdc, 0xba, 0x98, 0x76, 0x54, 0x32, 0x10
};
static const unsigned char msg[] = {
1, 2, 3, 4, 5, 6, 7, 8,
9, 10, 11, 12, 13, 14, 15, 16
};
unsigned char ciphertext[32], oiv[8], iv[8];
unsigned const char *ref_iv;
static const unsigned char cbc_state_des[8] = {
0x4f, 0xa3, 0x85, 0xcd, 0x8b, 0xf3, 0x06, 0x2a
};
static const unsigned char cbc_state_3des[8] = {
0x35, 0x27, 0x7d, 0x65, 0x6c, 0xfb, 0x50, 0xd9
};
static const unsigned char ofb_state_des[8] = {
0xa7, 0x0d, 0x1d, 0x45, 0xf9, 0x96, 0x3f, 0x2c
};
static const unsigned char ofb_state_3des[8] = {
0xab, 0x16, 0x24, 0xbb, 0x5b, 0xac, 0xed, 0x5e
};
static const unsigned char cfb_state_des[8] = {
0x91, 0xeb, 0x6d, 0x29, 0x4b, 0x08, 0xbd, 0x73
};
static const unsigned char cfb_state_3des[8] = {
0x34, 0xdd, 0xfb, 0x47, 0x33, 0x1c, 0x61, 0xf7
};
int len = sizeof(ciphertext);
size_t ivlen, ref_len;
EVP_CIPHER *type = NULL;
if (lgcyprov == NULL && idx < 3)
return TEST_skip("Test requires legacy provider to be loaded");
switch (idx) {
case 0:
type = EVP_CIPHER_fetch(testctx, "des-cbc", testpropq);
ref_iv = cbc_state_des;
ref_len = sizeof(cbc_state_des);
break;
case 1:
type = EVP_CIPHER_fetch(testctx, "des-ofb", testpropq);
ref_iv = ofb_state_des;
ref_len = sizeof(ofb_state_des);
break;
case 2:
type = EVP_CIPHER_fetch(testctx, "des-cfb", testpropq);
ref_iv = cfb_state_des;
ref_len = sizeof(cfb_state_des);
break;
case 3:
type = EVP_CIPHER_fetch(testctx, "des-ede3-cbc", testpropq);
ref_iv = cbc_state_3des;
ref_len = sizeof(cbc_state_3des);
break;
case 4:
type = EVP_CIPHER_fetch(testctx, "des-ede3-ofb", testpropq);
ref_iv = ofb_state_3des;
ref_len = sizeof(ofb_state_3des);
break;
case 5:
type = EVP_CIPHER_fetch(testctx, "des-ede3-cfb", testpropq);
ref_iv = cfb_state_3des;
ref_len = sizeof(cfb_state_3des);
break;
default:
return 0;
}
if (!TEST_ptr(type)
|| !TEST_ptr((ctx = EVP_CIPHER_CTX_new()))
|| !TEST_true(EVP_EncryptInit_ex(ctx, type, NULL, key, init_iv))
|| !TEST_true(EVP_EncryptUpdate(ctx, ciphertext, &len, msg,
(int)sizeof(msg)))
|| !TEST_true(EVP_CIPHER_CTX_get_original_iv(ctx, oiv, sizeof(oiv)))
|| !TEST_true(EVP_CIPHER_CTX_get_updated_iv(ctx, iv, sizeof(iv)))
|| !TEST_true(EVP_EncryptFinal_ex(ctx, ciphertext, &len)))
goto err;
ivlen = EVP_CIPHER_CTX_get_iv_length(ctx);
if (!TEST_int_gt(ivlen, 0))
goto err;
if (!TEST_mem_eq(init_iv, ivlen, oiv, ivlen)
|| !TEST_mem_eq(ref_iv, ref_len, iv, ivlen))
goto err;
if (!TEST_true(EVP_EncryptInit_ex(ctx, NULL, NULL, NULL, NULL))
|| !TEST_true(EVP_CIPHER_CTX_get_updated_iv(ctx, iv, sizeof(iv))))
goto err;
if (!TEST_mem_eq(init_iv, ivlen, iv, ivlen))
goto err;
ret = 1;
err:
EVP_CIPHER_CTX_free(ctx);
EVP_CIPHER_free(type);
return ret;
}
#endif
#ifndef OPENSSL_NO_BF
static int test_evp_bf_default_keylen(int idx)
{
int ret = 0;
static const char *algos[4] = {
"bf-ecb", "bf-cbc", "bf-cfb", "bf-ofb"
};
int ivlen[4] = { 0, 8, 8, 8 };
EVP_CIPHER *cipher = NULL;
if (lgcyprov == NULL)
return TEST_skip("Test requires legacy provider to be loaded");
if (!TEST_ptr(cipher = EVP_CIPHER_fetch(testctx, algos[idx], testpropq))
|| !TEST_int_eq(EVP_CIPHER_get_key_length(cipher), 16)
|| !TEST_int_eq(EVP_CIPHER_get_iv_length(cipher), ivlen[idx]))
goto err;
ret = 1;
err:
EVP_CIPHER_free(cipher);
return ret;
}
#endif
#ifndef OPENSSL_NO_EC
static int ecpub_nids[] = {
NID_brainpoolP256r1, NID_X9_62_prime256v1,
NID_secp384r1, NID_secp521r1,
# ifndef OPENSSL_NO_EC2M
NID_sect233k1, NID_sect233r1, NID_sect283r1,
NID_sect409k1, NID_sect409r1, NID_sect571k1, NID_sect571r1,
# endif
NID_brainpoolP384r1, NID_brainpoolP512r1
};
static int test_ecpub(int idx)
{
int ret = 0, len, savelen;
int nid;
unsigned char buf[1024];
unsigned char *p;
EVP_PKEY *pkey = NULL;
EVP_PKEY_CTX *ctx = NULL;
# ifndef OPENSSL_NO_DEPRECATED_3_0
const unsigned char *q;
EVP_PKEY *pkey2 = NULL;
EC_KEY *ec = NULL;
# endif
if (nullprov != NULL)
return TEST_skip("Test does not support a non-default library context");
nid = ecpub_nids[idx];
ctx = EVP_PKEY_CTX_new_id(EVP_PKEY_EC, NULL);
if (!TEST_ptr(ctx)
|| !TEST_int_gt(EVP_PKEY_keygen_init(ctx), 0)
|| !TEST_int_gt(EVP_PKEY_CTX_set_ec_paramgen_curve_nid(ctx, nid), 0)
|| !TEST_true(EVP_PKEY_keygen(ctx, &pkey)))
goto done;
len = i2d_PublicKey(pkey, NULL);
savelen = len;
if (!TEST_int_ge(len, 1)
|| !TEST_int_lt(len, 1024))
goto done;
p = buf;
len = i2d_PublicKey(pkey, &p);
if (!TEST_int_ge(len, 1)
|| !TEST_int_eq(len, savelen))
goto done;
# ifndef OPENSSL_NO_DEPRECATED_3_0
/* Now try to decode the just-created DER. */
q = buf;
if (!TEST_ptr((pkey2 = EVP_PKEY_new()))
|| !TEST_ptr((ec = EC_KEY_new_by_curve_name(nid)))
|| !TEST_true(EVP_PKEY_assign_EC_KEY(pkey2, ec)))
goto done;
/* EC_KEY ownership transferred */
ec = NULL;
if (!TEST_ptr(d2i_PublicKey(EVP_PKEY_EC, &pkey2, &q, savelen)))
goto done;
/* The keys should match. */
if (!TEST_int_eq(EVP_PKEY_eq(pkey, pkey2), 1))
goto done;
# endif
ret = 1;
done:
EVP_PKEY_CTX_free(ctx);
EVP_PKEY_free(pkey);
# ifndef OPENSSL_NO_DEPRECATED_3_0
EVP_PKEY_free(pkey2);
EC_KEY_free(ec);
# endif
return ret;
}
#endif
static int test_EVP_rsa_pss_with_keygen_bits(void)
{
int ret = 0;
EVP_PKEY_CTX *ctx = NULL;
EVP_PKEY *pkey = NULL;
EVP_MD *md;
md = EVP_MD_fetch(testctx, "sha256", testpropq);
ret = TEST_ptr(md)
&& TEST_ptr((ctx = EVP_PKEY_CTX_new_from_name(testctx, "RSA-PSS", testpropq)))
&& TEST_int_gt(EVP_PKEY_keygen_init(ctx), 0)
&& TEST_int_gt(EVP_PKEY_CTX_set_rsa_keygen_bits(ctx, 512), 0)
&& TEST_int_gt(EVP_PKEY_CTX_set_rsa_pss_keygen_md(ctx, md), 0)
&& TEST_true(EVP_PKEY_keygen(ctx, &pkey));
EVP_MD_free(md);
EVP_PKEY_free(pkey);
EVP_PKEY_CTX_free(ctx);
return ret;
}
static int test_EVP_rsa_pss_set_saltlen(void)
{
int ret = 0;
EVP_PKEY *pkey = NULL;
EVP_PKEY_CTX *pkey_ctx = NULL;
EVP_MD *sha256 = NULL;
EVP_MD_CTX *sha256_ctx = NULL;
int saltlen = 9999; /* buggy EVP_PKEY_CTX_get_rsa_pss_saltlen() didn't update this */
const int test_value = 32;
ret = TEST_ptr(pkey = load_example_rsa_key())
&& TEST_ptr(sha256 = EVP_MD_fetch(testctx, "sha256", NULL))
&& TEST_ptr(sha256_ctx = EVP_MD_CTX_new())
&& TEST_true(EVP_DigestSignInit(sha256_ctx, &pkey_ctx, sha256, NULL, pkey))
&& TEST_true(EVP_PKEY_CTX_set_rsa_padding(pkey_ctx, RSA_PKCS1_PSS_PADDING))
&& TEST_int_gt(EVP_PKEY_CTX_set_rsa_pss_saltlen(pkey_ctx, test_value), 0)
&& TEST_int_gt(EVP_PKEY_CTX_get_rsa_pss_saltlen(pkey_ctx, &saltlen), 0)
&& TEST_int_eq(saltlen, test_value);
EVP_MD_CTX_free(sha256_ctx);
EVP_PKEY_free(pkey);
EVP_MD_free(sha256);
return ret;
}
static int test_EVP_rsa_invalid_key(void)
{
int ret = 0;
EVP_PKEY *pkey = NULL;
pkey = load_example_key("RSA", kInvalidRSAKeyDER, sizeof(kInvalidRSAKeyDER));
/* we expect to fail to load bogus key */
ret = !TEST_ptr(pkey);
EVP_PKEY_free(pkey);
return ret;
}
static int success = 1;
static void md_names(const char *name, void *vctx)
{
OSSL_LIB_CTX *ctx = (OSSL_LIB_CTX *)vctx;
/* Force a namemap update */
EVP_CIPHER *aes128 = EVP_CIPHER_fetch(ctx, "AES-128-CBC", NULL);
if (!TEST_ptr(aes128))
success = 0;
EVP_CIPHER_free(aes128);
}
/*
* Test that changing the namemap in a user callback works in a names_do_all
* function.
*/
static int test_names_do_all(void)
{
/* We use a custom libctx so that we know the state of the namemap */
OSSL_LIB_CTX *ctx = OSSL_LIB_CTX_new();
EVP_MD *sha256 = NULL;
int testresult = 0;
if (!TEST_ptr(ctx))
goto err;
sha256 = EVP_MD_fetch(ctx, "SHA2-256", NULL);
if (!TEST_ptr(sha256))
goto err;
/*
* We loop through all the names for a given digest. This should still work
* even if the namemap changes part way through.
*/
if (!TEST_true(EVP_MD_names_do_all(sha256, md_names, ctx)))
goto err;
if (!TEST_true(success))
goto err;
testresult = 1;
err:
EVP_MD_free(sha256);
OSSL_LIB_CTX_free(ctx);
return testresult;
}
typedef struct {
const char *cipher;
const unsigned char *key;
const unsigned char *iv;
const unsigned char *input;
const unsigned char *expected;
const unsigned char *tag;
size_t ivlen; /* 0 if we do not need to set a specific IV len */
size_t inlen;
size_t expectedlen;
size_t taglen;
int keyfirst;
int initenc;
int finalenc;
} EVP_INIT_TEST_st;
static const EVP_INIT_TEST_st evp_init_tests[] = {
{
"aes-128-cfb", kCFBDefaultKey, iCFBIV, cfbPlaintext,
cfbCiphertext, NULL, 0, sizeof(cfbPlaintext), sizeof(cfbCiphertext),
0, 1, 0, 1
},
{
"aes-256-gcm", kGCMDefaultKey, iGCMDefaultIV, gcmDefaultPlaintext,
gcmDefaultCiphertext, gcmDefaultTag, sizeof(iGCMDefaultIV),
sizeof(gcmDefaultPlaintext), sizeof(gcmDefaultCiphertext),
sizeof(gcmDefaultTag), 1, 0, 1
},
{
"aes-128-cfb", kCFBDefaultKey, iCFBIV, cfbPlaintext,
cfbCiphertext, NULL, 0, sizeof(cfbPlaintext), sizeof(cfbCiphertext),
0, 0, 0, 1
},
{
"aes-256-gcm", kGCMDefaultKey, iGCMDefaultIV, gcmDefaultPlaintext,
gcmDefaultCiphertext, gcmDefaultTag, sizeof(iGCMDefaultIV),
sizeof(gcmDefaultPlaintext), sizeof(gcmDefaultCiphertext),
sizeof(gcmDefaultTag), 0, 0, 1
},
{
"aes-128-cfb", kCFBDefaultKey, iCFBIV, cfbCiphertext,
cfbPlaintext, NULL, 0, sizeof(cfbCiphertext), sizeof(cfbPlaintext),
0, 1, 1, 0
},
{
"aes-256-gcm", kGCMDefaultKey, iGCMDefaultIV, gcmDefaultCiphertext,
gcmDefaultPlaintext, gcmDefaultTag, sizeof(iGCMDefaultIV),
sizeof(gcmDefaultCiphertext), sizeof(gcmDefaultPlaintext),
sizeof(gcmDefaultTag), 1, 1, 0
},
{
"aes-128-cfb", kCFBDefaultKey, iCFBIV, cfbCiphertext,
cfbPlaintext, NULL, 0, sizeof(cfbCiphertext), sizeof(cfbPlaintext),
0, 0, 1, 0
},
{
"aes-256-gcm", kGCMDefaultKey, iGCMDefaultIV, gcmDefaultCiphertext,
gcmDefaultPlaintext, gcmDefaultTag, sizeof(iGCMDefaultIV),
sizeof(gcmDefaultCiphertext), sizeof(gcmDefaultPlaintext),
sizeof(gcmDefaultTag), 0, 1, 0
}
};
/* use same key, iv and plaintext for cfb and ofb */
static const EVP_INIT_TEST_st evp_reinit_tests[] = {
{
"aes-128-cfb", kCFBDefaultKey, iCFBIV, cfbPlaintext_partial,
cfbCiphertext_partial, NULL, 0, sizeof(cfbPlaintext_partial),
sizeof(cfbCiphertext_partial), 0, 0, 1, 0
},
{
"aes-128-cfb", kCFBDefaultKey, iCFBIV, cfbCiphertext_partial,
cfbPlaintext_partial, NULL, 0, sizeof(cfbCiphertext_partial),
sizeof(cfbPlaintext_partial), 0, 0, 0, 0
},
{
"aes-128-ofb", kCFBDefaultKey, iCFBIV, cfbPlaintext_partial,
ofbCiphertext_partial, NULL, 0, sizeof(cfbPlaintext_partial),
sizeof(ofbCiphertext_partial), 0, 0, 1, 0
},
{
"aes-128-ofb", kCFBDefaultKey, iCFBIV, ofbCiphertext_partial,
cfbPlaintext_partial, NULL, 0, sizeof(ofbCiphertext_partial),
sizeof(cfbPlaintext_partial), 0, 0, 0, 0
},
};
static int evp_init_seq_set_iv(EVP_CIPHER_CTX *ctx, const EVP_INIT_TEST_st *t)
{
int res = 0;
if (t->ivlen != 0) {
if (!TEST_int_gt(EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_GCM_SET_IVLEN, t->ivlen, NULL), 0))
goto err;
}
if (!TEST_true(EVP_CipherInit_ex(ctx, NULL, NULL, NULL, t->iv, -1)))
goto err;
res = 1;
err:
return res;
}
/*
* Test step-wise cipher initialization via EVP_CipherInit_ex where the
* arguments are given one at a time and a final adjustment to the enc
* parameter sets the correct operation.
*/
static int test_evp_init_seq(int idx)
{
int outlen1, outlen2;
int testresult = 0;
unsigned char outbuf[1024];
unsigned char tag[16];
const EVP_INIT_TEST_st *t = &evp_init_tests[idx];
EVP_CIPHER_CTX *ctx = NULL;
EVP_CIPHER *type = NULL;
size_t taglen = sizeof(tag);
char *errmsg = NULL;
ctx = EVP_CIPHER_CTX_new();
if (ctx == NULL) {
errmsg = "CTX_ALLOC";
goto err;
}
if (!TEST_ptr(type = EVP_CIPHER_fetch(testctx, t->cipher, testpropq))) {
errmsg = "CIPHER_FETCH";
goto err;
}
if (!TEST_true(EVP_CipherInit_ex(ctx, type, NULL, NULL, NULL, t->initenc))) {
errmsg = "EMPTY_ENC_INIT";
goto err;
}
if (!TEST_true(EVP_CIPHER_CTX_set_padding(ctx, 0))) {
errmsg = "PADDING";
goto err;
}
if (t->keyfirst && !TEST_true(EVP_CipherInit_ex(ctx, NULL, NULL, t->key, NULL, -1))) {
errmsg = "KEY_INIT (before iv)";
goto err;
}
if (!evp_init_seq_set_iv(ctx, t)) {
errmsg = "IV_INIT";
goto err;
}
if (t->keyfirst == 0 && !TEST_true(EVP_CipherInit_ex(ctx, NULL, NULL, t->key, NULL, -1))) {
errmsg = "KEY_INIT (after iv)";
goto err;
}
if (!TEST_true(EVP_CipherInit_ex(ctx, NULL, NULL, NULL, NULL, t->finalenc))) {
errmsg = "FINAL_ENC_INIT";
goto err;
}
if (!TEST_true(EVP_CipherUpdate(ctx, outbuf, &outlen1, t->input, t->inlen))) {
errmsg = "CIPHER_UPDATE";
goto err;
}
if (t->finalenc == 0 && t->tag != NULL) {
/* Set expected tag */
if (!TEST_int_gt(EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG,
t->taglen, (void *)t->tag), 0)) {
errmsg = "SET_TAG";
goto err;
}
}
if (!TEST_true(EVP_CipherFinal_ex(ctx, outbuf + outlen1, &outlen2))) {
errmsg = "CIPHER_FINAL";
goto err;
}
if (!TEST_mem_eq(t->expected, t->expectedlen, outbuf, outlen1 + outlen2)) {
errmsg = "WRONG_RESULT";
goto err;
}
if (t->finalenc != 0 && t->tag != NULL) {
if (!TEST_int_gt(EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_GET_TAG, taglen, tag), 0)) {
errmsg = "GET_TAG";
goto err;
}
if (!TEST_mem_eq(t->tag, t->taglen, tag, taglen)) {
errmsg = "TAG_ERROR";
goto err;
}
}
testresult = 1;
err:
if (errmsg != NULL)
TEST_info("evp_init_test %d: %s", idx, errmsg);
EVP_CIPHER_CTX_free(ctx);
EVP_CIPHER_free(type);
return testresult;
}
/*
* Test re-initialization of cipher context without changing key or iv.
* The result of both iteration should be the same.
*/
static int test_evp_reinit_seq(int idx)
{
int outlen1, outlen2, outlen_final;
int testresult = 0;
unsigned char outbuf1[1024];
unsigned char outbuf2[1024];
const EVP_INIT_TEST_st *t = &evp_reinit_tests[idx];
EVP_CIPHER_CTX *ctx = NULL;
EVP_CIPHER *type = NULL;
if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new())
|| !TEST_ptr(type = EVP_CIPHER_fetch(testctx, t->cipher, testpropq))
/* setup cipher context */
|| !TEST_true(EVP_CipherInit_ex2(ctx, type, t->key, t->iv, t->initenc, NULL))
/* first iteration */
|| !TEST_true(EVP_CipherUpdate(ctx, outbuf1, &outlen1, t->input, t->inlen))
|| !TEST_true(EVP_CipherFinal_ex(ctx, outbuf1, &outlen_final))
/* check test results iteration 1 */
|| !TEST_mem_eq(t->expected, t->expectedlen, outbuf1, outlen1 + outlen_final)
/* now re-init the context (same cipher, key and iv) */
|| !TEST_true(EVP_CipherInit_ex2(ctx, NULL, NULL, NULL, -1, NULL))
/* second iteration */
|| !TEST_true(EVP_CipherUpdate(ctx, outbuf2, &outlen2, t->input, t->inlen))
|| !TEST_true(EVP_CipherFinal_ex(ctx, outbuf2, &outlen_final))
/* check test results iteration 2 */
|| !TEST_mem_eq(t->expected, t->expectedlen, outbuf2, outlen2 + outlen_final))
goto err;
testresult = 1;
err:
EVP_CIPHER_CTX_free(ctx);
EVP_CIPHER_free(type);
return testresult;
}
typedef struct {
const unsigned char *input;
const unsigned char *expected;
size_t inlen;
size_t expectedlen;
int enc;
} EVP_RESET_TEST_st;
static const EVP_RESET_TEST_st evp_reset_tests[] = {
{
cfbPlaintext, cfbCiphertext,
sizeof(cfbPlaintext), sizeof(cfbCiphertext), 1
},
{
cfbCiphertext, cfbPlaintext,
sizeof(cfbCiphertext), sizeof(cfbPlaintext), 0
}
};
/*
* Test a reset of a cipher via EVP_CipherInit_ex after the cipher has already
* been used.
*/
static int test_evp_reset(int idx)
{
const EVP_RESET_TEST_st *t = &evp_reset_tests[idx];
int outlen1, outlen2;
int testresult = 0;
unsigned char outbuf[1024];
EVP_CIPHER_CTX *ctx = NULL;
EVP_CIPHER *type = NULL;
char *errmsg = NULL;
if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new())) {
errmsg = "CTX_ALLOC";
goto err;
}
if (!TEST_ptr(type = EVP_CIPHER_fetch(testctx, "aes-128-cfb", testpropq))) {
errmsg = "CIPHER_FETCH";
goto err;
}
if (!TEST_true(EVP_CipherInit_ex(ctx, type, NULL, kCFBDefaultKey, iCFBIV, t->enc))) {
errmsg = "CIPHER_INIT";
goto err;
}
if (!TEST_true(EVP_CIPHER_CTX_set_padding(ctx, 0))) {
errmsg = "PADDING";
goto err;
}
if (!TEST_true(EVP_CipherUpdate(ctx, outbuf, &outlen1, t->input, t->inlen))) {
errmsg = "CIPHER_UPDATE";
goto err;
}
if (!TEST_true(EVP_CipherFinal_ex(ctx, outbuf + outlen1, &outlen2))) {
errmsg = "CIPHER_FINAL";
goto err;
}
if (!TEST_mem_eq(t->expected, t->expectedlen, outbuf, outlen1 + outlen2)) {
errmsg = "WRONG_RESULT";
goto err;
}
if (!TEST_true(EVP_CipherInit_ex(ctx, NULL, NULL, NULL, NULL, -1))) {
errmsg = "CIPHER_REINIT";
goto err;
}
if (!TEST_true(EVP_CipherUpdate(ctx, outbuf, &outlen1, t->input, t->inlen))) {
errmsg = "CIPHER_UPDATE (reinit)";
goto err;
}
if (!TEST_true(EVP_CipherFinal_ex(ctx, outbuf + outlen1, &outlen2))) {
errmsg = "CIPHER_FINAL (reinit)";
goto err;
}
if (!TEST_mem_eq(t->expected, t->expectedlen, outbuf, outlen1 + outlen2)) {
errmsg = "WRONG_RESULT (reinit)";
goto err;
}
testresult = 1;
err:
if (errmsg != NULL)
TEST_info("test_evp_reset %d: %s", idx, errmsg);
EVP_CIPHER_CTX_free(ctx);
EVP_CIPHER_free(type);
return testresult;
}
typedef struct {
const char *cipher;
int enc;
} EVP_UPDATED_IV_TEST_st;
static const EVP_UPDATED_IV_TEST_st evp_updated_iv_tests[] = {
{
"aes-128-cfb", 1
},
{
"aes-128-cfb", 0
},
{
"aes-128-cfb1", 1
},
{
"aes-128-cfb1", 0
},
{
"aes-128-cfb8", 1
},
{
"aes-128-cfb8", 0
},
{
"aes-128-ofb", 1
},
{
"aes-128-ofb", 0
},
{
"aes-128-ctr", 1
},
{
"aes-128-ctr", 0
},
{
"aes-128-cbc", 1
},
{
"aes-128-cbc", 0
}
};
/*
* Test that the IV in the context is updated during a crypto operation for CFB
* and OFB.
*/
static int test_evp_updated_iv(int idx)
{
const EVP_UPDATED_IV_TEST_st *t = &evp_updated_iv_tests[idx];
int outlen1, outlen2;
int testresult = 0;
unsigned char outbuf[1024];
EVP_CIPHER_CTX *ctx = NULL;
EVP_CIPHER *type = NULL;
unsigned char updated_iv[EVP_MAX_IV_LENGTH];
int iv_len;
char *errmsg = NULL;
if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new())) {
errmsg = "CTX_ALLOC";
goto err;
}
if ((type = EVP_CIPHER_fetch(testctx, t->cipher, testpropq)) == NULL) {
TEST_info("cipher %s not supported, skipping", t->cipher);
goto ok;
}
if (!TEST_true(EVP_CipherInit_ex(ctx, type, NULL, kCFBDefaultKey, iCFBIV, t->enc))) {
errmsg = "CIPHER_INIT";
goto err;
}
if (!TEST_true(EVP_CIPHER_CTX_set_padding(ctx, 0))) {
errmsg = "PADDING";
goto err;
}
if (!TEST_true(EVP_CipherUpdate(ctx, outbuf, &outlen1, cfbPlaintext, sizeof(cfbPlaintext)))) {
errmsg = "CIPHER_UPDATE";
goto err;
}
if (!TEST_true(EVP_CIPHER_CTX_get_updated_iv(ctx, updated_iv, sizeof(updated_iv)))) {
errmsg = "CIPHER_CTX_GET_UPDATED_IV";
goto err;
}
iv_len = EVP_CIPHER_CTX_get_iv_length(ctx);
if (!TEST_int_ge(iv_len,0)) {
errmsg = "CIPHER_CTX_GET_IV_LEN";
goto err;
}
if (!TEST_mem_ne(iCFBIV, sizeof(iCFBIV), updated_iv, iv_len)) {
errmsg = "IV_NOT_UPDATED";
goto err;
}
if (!TEST_true(EVP_CipherFinal_ex(ctx, outbuf + outlen1, &outlen2))) {
errmsg = "CIPHER_FINAL";
goto err;
}
ok:
testresult = 1;
err:
if (errmsg != NULL)
TEST_info("test_evp_updated_iv %d: %s", idx, errmsg);
EVP_CIPHER_CTX_free(ctx);
EVP_CIPHER_free(type);
return testresult;
}
typedef struct {
const unsigned char *iv1;
const unsigned char *iv2;
const unsigned char *expected1;
const unsigned char *expected2;
const unsigned char *tag1;
const unsigned char *tag2;
size_t ivlen1;
size_t ivlen2;
size_t expectedlen1;
size_t expectedlen2;
} TEST_GCM_IV_REINIT_st;
static const TEST_GCM_IV_REINIT_st gcm_reinit_tests[] = {
{
iGCMResetIV1, iGCMResetIV2, gcmResetCiphertext1, gcmResetCiphertext2,
gcmResetTag1, gcmResetTag2, sizeof(iGCMResetIV1), sizeof(iGCMResetIV2),
sizeof(gcmResetCiphertext1), sizeof(gcmResetCiphertext2)
},
{
iGCMResetIV2, iGCMResetIV1, gcmResetCiphertext2, gcmResetCiphertext1,
gcmResetTag2, gcmResetTag1, sizeof(iGCMResetIV2), sizeof(iGCMResetIV1),
sizeof(gcmResetCiphertext2), sizeof(gcmResetCiphertext1)
}
};
static int test_gcm_reinit(int idx)
{
int outlen1, outlen2, outlen3;
int testresult = 0;
unsigned char outbuf[1024];
unsigned char tag[16];
const TEST_GCM_IV_REINIT_st *t = &gcm_reinit_tests[idx];
EVP_CIPHER_CTX *ctx = NULL;
EVP_CIPHER *type = NULL;
size_t taglen = sizeof(tag);
char *errmsg = NULL;
if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new())) {
errmsg = "CTX_ALLOC";
goto err;
}
if (!TEST_ptr(type = EVP_CIPHER_fetch(testctx, "aes-256-gcm", testpropq))) {
errmsg = "CIPHER_FETCH";
goto err;
}
if (!TEST_true(EVP_CipherInit_ex(ctx, type, NULL, NULL, NULL, 1))) {
errmsg = "ENC_INIT";
goto err;
}
if (!TEST_int_gt(EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_GCM_SET_IVLEN, t->ivlen1, NULL), 0)) {
errmsg = "SET_IVLEN1";
goto err;
}
if (!TEST_true(EVP_CipherInit_ex(ctx, NULL, NULL, kGCMResetKey, t->iv1, 1))) {
errmsg = "SET_IV1";
goto err;
}
if (!TEST_true(EVP_CipherUpdate(ctx, NULL, &outlen3, gcmAAD, sizeof(gcmAAD)))) {
errmsg = "AAD1";
goto err;
}
EVP_CIPHER_CTX_set_padding(ctx, 0);
if (!TEST_true(EVP_CipherUpdate(ctx, outbuf, &outlen1, gcmResetPlaintext,
sizeof(gcmResetPlaintext)))) {
errmsg = "CIPHER_UPDATE1";
goto err;
}
if (!TEST_true(EVP_CipherFinal_ex(ctx, outbuf + outlen1, &outlen2))) {
errmsg = "CIPHER_FINAL1";
goto err;
}
if (!TEST_mem_eq(t->expected1, t->expectedlen1, outbuf, outlen1 + outlen2)) {
errmsg = "WRONG_RESULT1";
goto err;
}
if (!TEST_int_gt(EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_GET_TAG, taglen, tag), 0)) {
errmsg = "GET_TAG1";
goto err;
}
if (!TEST_mem_eq(t->tag1, taglen, tag, taglen)) {
errmsg = "TAG_ERROR1";
goto err;
}
/* Now reinit */
if (!TEST_int_gt(EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_GCM_SET_IVLEN, t->ivlen2, NULL), 0)) {
errmsg = "SET_IVLEN2";
goto err;
}
if (!TEST_true(EVP_CipherInit_ex(ctx, NULL, NULL, NULL, t->iv2, -1))) {
errmsg = "SET_IV2";
goto err;
}
if (!TEST_true(EVP_CipherUpdate(ctx, NULL, &outlen3, gcmAAD, sizeof(gcmAAD)))) {
errmsg = "AAD2";
goto err;
}
if (!TEST_true(EVP_CipherUpdate(ctx, outbuf, &outlen1, gcmResetPlaintext,
sizeof(gcmResetPlaintext)))) {
errmsg = "CIPHER_UPDATE2";
goto err;
}
if (!TEST_true(EVP_CipherFinal_ex(ctx, outbuf + outlen1, &outlen2))) {
errmsg = "CIPHER_FINAL2";
goto err;
}
if (!TEST_mem_eq(t->expected2, t->expectedlen2, outbuf, outlen1 + outlen2)) {
errmsg = "WRONG_RESULT2";
goto err;
}
if (!TEST_int_gt(EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_GET_TAG, taglen, tag), 0)) {
errmsg = "GET_TAG2";
goto err;
}
if (!TEST_mem_eq(t->tag2, taglen, tag, taglen)) {
errmsg = "TAG_ERROR2";
goto err;
}
testresult = 1;
err:
if (errmsg != NULL)
TEST_info("evp_init_test %d: %s", idx, errmsg);
EVP_CIPHER_CTX_free(ctx);
EVP_CIPHER_free(type);
return testresult;
}
static const char *ivlen_change_ciphers[] = {
"AES-256-GCM",
#ifndef OPENSSL_NO_OCB
"AES-256-OCB",
#endif
"AES-256-CCM"
};
/* Negative test for ivlen change after iv being set */
static int test_ivlen_change(int idx)
{
int outlen;
int res = 0;
unsigned char outbuf[1024];
static const unsigned char iv[] = {
0x57, 0x71, 0x7d, 0xad, 0xdb, 0x9b, 0x98, 0x82,
0x5a, 0x55, 0x91, 0x81, 0x42, 0xa8, 0x89, 0x34
};
EVP_CIPHER_CTX *ctx = NULL;
EVP_CIPHER *ciph = NULL;
OSSL_PARAM params[] = { OSSL_PARAM_END, OSSL_PARAM_END };
size_t ivlen = 13; /* non-default IV length */
if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new()))
goto err;
if (!TEST_ptr(ciph = EVP_CIPHER_fetch(testctx, ivlen_change_ciphers[idx],
testpropq)))
goto err;
if (!TEST_true(EVP_CipherInit_ex(ctx, ciph, NULL, kGCMDefaultKey, iv, 1)))
goto err;
if (!TEST_true(EVP_CipherUpdate(ctx, outbuf, &outlen, gcmDefaultPlaintext,
sizeof(gcmDefaultPlaintext))))
goto err;
params[0] = OSSL_PARAM_construct_size_t(OSSL_CIPHER_PARAM_AEAD_IVLEN,
&ivlen);
if (!TEST_true(EVP_CIPHER_CTX_set_params(ctx, params)))
goto err;
ERR_set_mark();
if (!TEST_false(EVP_CipherUpdate(ctx, outbuf, &outlen, gcmDefaultPlaintext,
sizeof(gcmDefaultPlaintext)))) {
ERR_clear_last_mark();
goto err;
}
ERR_pop_to_mark();
res = 1;
err:
EVP_CIPHER_CTX_free(ctx);
EVP_CIPHER_free(ciph);
return res;
}
static const char *keylen_change_ciphers[] = {
#ifndef OPENSSL_NO_BF
"BF-ECB",
#endif
#ifndef OPENSSL_NO_CAST
"CAST5-ECB",
#endif
#ifndef OPENSSL_NO_RC2
"RC2-ECB",
#endif
#ifndef OPENSSL_NO_RC4
"RC4",
#endif
#ifndef OPENSSL_NO_RC5
"RC5-ECB",
#endif
NULL
};
/* Negative test for keylen change after key was set */
static int test_keylen_change(int idx)
{
int outlen;
int res = 0;
unsigned char outbuf[1024];
static const unsigned char key[] = {
0x57, 0x71, 0x7d, 0xad, 0xdb, 0x9b, 0x98, 0x82,
0x5a, 0x55, 0x91, 0x81, 0x42, 0xa8, 0x89, 0x34
};
EVP_CIPHER_CTX *ctx = NULL;
EVP_CIPHER *ciph = NULL;
OSSL_PARAM params[] = { OSSL_PARAM_END, OSSL_PARAM_END };
size_t keylen = 12; /* non-default key length */
if (lgcyprov == NULL)
return TEST_skip("Test requires legacy provider to be loaded");
if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new()))
goto err;
if (!TEST_ptr(ciph = EVP_CIPHER_fetch(testctx, keylen_change_ciphers[idx],
testpropq)))
goto err;
if (!TEST_true(EVP_CipherInit_ex(ctx, ciph, NULL, key, NULL, 1)))
goto err;
if (!TEST_true(EVP_CipherUpdate(ctx, outbuf, &outlen, gcmDefaultPlaintext,
sizeof(gcmDefaultPlaintext))))
goto err;
params[0] = OSSL_PARAM_construct_size_t(OSSL_CIPHER_PARAM_KEYLEN,
&keylen);
if (!TEST_true(EVP_CIPHER_CTX_set_params(ctx, params)))
goto err;
ERR_set_mark();
if (!TEST_false(EVP_CipherUpdate(ctx, outbuf, &outlen, gcmDefaultPlaintext,
sizeof(gcmDefaultPlaintext)))) {
ERR_clear_last_mark();
goto err;
}
ERR_pop_to_mark();
res = 1;
err:
EVP_CIPHER_CTX_free(ctx);
EVP_CIPHER_free(ciph);
return res;
}
#ifndef OPENSSL_NO_DEPRECATED_3_0
static EVP_PKEY_METHOD *custom_pmeth = NULL;
static const EVP_PKEY_METHOD *orig_pmeth = NULL;
# define EVP_PKEY_CTRL_MY_COMMAND 9999
static int custom_pmeth_init(EVP_PKEY_CTX *ctx)
{
int (*pinit)(EVP_PKEY_CTX *ctx);
EVP_PKEY_meth_get_init(orig_pmeth, &pinit);
return pinit(ctx);
}
static void custom_pmeth_cleanup(EVP_PKEY_CTX *ctx)
{
void (*pcleanup)(EVP_PKEY_CTX *ctx);
EVP_PKEY_meth_get_cleanup(orig_pmeth, &pcleanup);
pcleanup(ctx);
}
static int custom_pmeth_sign(EVP_PKEY_CTX *ctx, unsigned char *out,
size_t *outlen, const unsigned char *in,
size_t inlen)
{
int (*psign)(EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
const unsigned char *tbs, size_t tbslen);
EVP_PKEY_meth_get_sign(orig_pmeth, NULL, &psign);
return psign(ctx, out, outlen, in, inlen);
}
static int custom_pmeth_digestsign(EVP_MD_CTX *ctx, unsigned char *sig,
size_t *siglen, const unsigned char *tbs,
size_t tbslen)
{
int (*pdigestsign)(EVP_MD_CTX *ctx, unsigned char *sig, size_t *siglen,
const unsigned char *tbs, size_t tbslen);
EVP_PKEY_meth_get_digestsign(orig_pmeth, &pdigestsign);
return pdigestsign(ctx, sig, siglen, tbs, tbslen);
}
static int custom_pmeth_derive(EVP_PKEY_CTX *ctx, unsigned char *key,
size_t *keylen)
{
int (*pderive)(EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen);
EVP_PKEY_meth_get_derive(orig_pmeth, NULL, &pderive);
return pderive(ctx, key, keylen);
}
static int custom_pmeth_copy(EVP_PKEY_CTX *dst, const EVP_PKEY_CTX *src)
{
int (*pcopy)(EVP_PKEY_CTX *dst, const EVP_PKEY_CTX *src);
EVP_PKEY_meth_get_copy(orig_pmeth, &pcopy);
return pcopy(dst, src);
}
static int ctrl_called;
static int custom_pmeth_ctrl(EVP_PKEY_CTX *ctx, int type, int p1, void *p2)
{
int (*pctrl)(EVP_PKEY_CTX *ctx, int type, int p1, void *p2);
EVP_PKEY_meth_get_ctrl(orig_pmeth, &pctrl, NULL);
if (type == EVP_PKEY_CTRL_MY_COMMAND) {
ctrl_called = 1;
return 1;
}
return pctrl(ctx, type, p1, p2);
}
static int test_custom_pmeth(int idx)
{
EVP_PKEY_CTX *pctx = NULL;
EVP_MD_CTX *ctx = NULL;
EVP_PKEY *pkey = NULL;
int id, orig_id, orig_flags;
int testresult = 0;
size_t reslen;
unsigned char *res = NULL;
unsigned char msg[] = { 'H', 'e', 'l', 'l', 'o' };
const EVP_MD *md = EVP_sha256();
int doderive = 0;
ctrl_called = 0;
/* We call deprecated APIs so this test doesn't support a custom libctx */
if (testctx != NULL)
return 1;
switch (idx) {
case 0:
case 6:
id = EVP_PKEY_RSA;
pkey = load_example_rsa_key();
break;
case 1:
case 7:
# ifndef OPENSSL_NO_DSA
id = EVP_PKEY_DSA;
pkey = load_example_dsa_key();
break;
# else
return 1;
# endif
case 2:
case 8:
# ifndef OPENSSL_NO_EC
id = EVP_PKEY_EC;
pkey = load_example_ec_key();
break;
# else
return 1;
# endif
case 3:
case 9:
# ifndef OPENSSL_NO_ECX
id = EVP_PKEY_ED25519;
md = NULL;
pkey = load_example_ed25519_key();
break;
# else
return 1;
# endif
case 4:
case 10:
# ifndef OPENSSL_NO_DH
id = EVP_PKEY_DH;
doderive = 1;
pkey = load_example_dh_key();
break;
# else
return 1;
# endif
case 5:
case 11:
# ifndef OPENSSL_NO_ECX
id = EVP_PKEY_X25519;
doderive = 1;
pkey = load_example_x25519_key();
break;
# else
return 1;
# endif
default:
TEST_error("Should not happen");
goto err;
}
if (!TEST_ptr(pkey))
goto err;
if (idx < 6) {
if (!TEST_true(evp_pkey_is_provided(pkey)))
goto err;
} else {
EVP_PKEY *tmp = pkey;
/* Convert to a legacy key */
pkey = EVP_PKEY_new();
if (!TEST_ptr(pkey)) {
pkey = tmp;
goto err;
}
if (!TEST_true(evp_pkey_copy_downgraded(&pkey, tmp))) {
EVP_PKEY_free(tmp);
goto err;
}
EVP_PKEY_free(tmp);
if (!TEST_true(evp_pkey_is_legacy(pkey)))
goto err;
}
if (!TEST_ptr(orig_pmeth = EVP_PKEY_meth_find(id))
|| !TEST_ptr(pkey))
goto err;
EVP_PKEY_meth_get0_info(&orig_id, &orig_flags, orig_pmeth);
if (!TEST_int_eq(orig_id, id)
|| !TEST_ptr(custom_pmeth = EVP_PKEY_meth_new(id, orig_flags)))
goto err;
if (id == EVP_PKEY_ED25519) {
EVP_PKEY_meth_set_digestsign(custom_pmeth, custom_pmeth_digestsign);
} if (id == EVP_PKEY_DH || id == EVP_PKEY_X25519) {
EVP_PKEY_meth_set_derive(custom_pmeth, NULL, custom_pmeth_derive);
} else {
EVP_PKEY_meth_set_sign(custom_pmeth, NULL, custom_pmeth_sign);
}
if (id != EVP_PKEY_ED25519 && id != EVP_PKEY_X25519) {
EVP_PKEY_meth_set_init(custom_pmeth, custom_pmeth_init);
EVP_PKEY_meth_set_cleanup(custom_pmeth, custom_pmeth_cleanup);
EVP_PKEY_meth_set_copy(custom_pmeth, custom_pmeth_copy);
}
EVP_PKEY_meth_set_ctrl(custom_pmeth, custom_pmeth_ctrl, NULL);
if (!TEST_true(EVP_PKEY_meth_add0(custom_pmeth)))
goto err;
if (doderive) {
pctx = EVP_PKEY_CTX_new(pkey, NULL);
if (!TEST_ptr(pctx)
|| !TEST_int_eq(EVP_PKEY_derive_init(pctx), 1)
|| !TEST_int_ge(EVP_PKEY_CTX_ctrl(pctx, -1, -1,
EVP_PKEY_CTRL_MY_COMMAND, 0, NULL),
1)
|| !TEST_int_eq(ctrl_called, 1)
|| !TEST_int_ge(EVP_PKEY_derive_set_peer(pctx, pkey), 1)
|| !TEST_int_ge(EVP_PKEY_derive(pctx, NULL, &reslen), 1)
|| !TEST_ptr(res = OPENSSL_malloc(reslen))
|| !TEST_int_ge(EVP_PKEY_derive(pctx, res, &reslen), 1))
goto err;
} else {
ctx = EVP_MD_CTX_new();
reslen = EVP_PKEY_size(pkey);
res = OPENSSL_malloc(reslen);
if (!TEST_ptr(ctx)
|| !TEST_ptr(res)
|| !TEST_true(EVP_DigestSignInit(ctx, &pctx, md, NULL, pkey))
|| !TEST_int_ge(EVP_PKEY_CTX_ctrl(pctx, -1, -1,
EVP_PKEY_CTRL_MY_COMMAND, 0, NULL),
1)
|| !TEST_int_eq(ctrl_called, 1))
goto err;
if (id == EVP_PKEY_ED25519) {
if (!TEST_true(EVP_DigestSign(ctx, res, &reslen, msg, sizeof(msg))))
goto err;
} else {
if (!TEST_true(EVP_DigestUpdate(ctx, msg, sizeof(msg)))
|| !TEST_true(EVP_DigestSignFinal(ctx, res, &reslen)))
goto err;
}
}
testresult = 1;
err:
OPENSSL_free(res);
EVP_MD_CTX_free(ctx);
if (doderive)
EVP_PKEY_CTX_free(pctx);
EVP_PKEY_free(pkey);
EVP_PKEY_meth_remove(custom_pmeth);
EVP_PKEY_meth_free(custom_pmeth);
custom_pmeth = NULL;
return testresult;
}
static int test_evp_md_cipher_meth(void)
{
EVP_MD *md = EVP_MD_meth_dup(EVP_sha256());
EVP_CIPHER *ciph = EVP_CIPHER_meth_dup(EVP_aes_128_cbc());
int testresult = 0;
if (!TEST_ptr(md) || !TEST_ptr(ciph))
goto err;
testresult = 1;
err:
EVP_MD_meth_free(md);
EVP_CIPHER_meth_free(ciph);
return testresult;
}
typedef struct {
int data;
} custom_dgst_ctx;
static int custom_md_init_called = 0;
static int custom_md_cleanup_called = 0;
static int custom_md_init(EVP_MD_CTX *ctx)
{
custom_dgst_ctx *p = EVP_MD_CTX_md_data(ctx);
if (p == NULL)
return 0;
custom_md_init_called++;
return 1;
}
static int custom_md_cleanup(EVP_MD_CTX *ctx)
{
custom_dgst_ctx *p = EVP_MD_CTX_md_data(ctx);
if (p == NULL)
/* Nothing to do */
return 1;
custom_md_cleanup_called++;
return 1;
}
static int test_custom_md_meth(void)
{
ASN1_OBJECT *o = NULL;
EVP_MD_CTX *mdctx = NULL;
EVP_MD *tmp = NULL;
char mess[] = "Test Message\n";
unsigned char md_value[EVP_MAX_MD_SIZE];
unsigned int md_len;
int testresult = 0;
int nid;
/*
* We are testing deprecated functions. We don't support a non-default
* library context in this test.
*/
if (testctx != NULL)
return TEST_skip("Non-default libctx");
custom_md_init_called = custom_md_cleanup_called = 0;
nid = OBJ_create("1.3.6.1.4.1.16604.998866.1", "custom-md", "custom-md");
if (!TEST_int_ne(nid, NID_undef))
goto err;
tmp = EVP_MD_meth_new(nid, NID_undef);
if (!TEST_ptr(tmp))
goto err;
if (!TEST_true(EVP_MD_meth_set_init(tmp, custom_md_init))
|| !TEST_true(EVP_MD_meth_set_cleanup(tmp, custom_md_cleanup))
|| !TEST_true(EVP_MD_meth_set_app_datasize(tmp,
sizeof(custom_dgst_ctx))))
goto err;
mdctx = EVP_MD_CTX_new();
if (!TEST_ptr(mdctx)
/*
* Initing our custom md and then initing another md should
* result in the init and cleanup functions of the custom md
* being called.
*/
|| !TEST_true(EVP_DigestInit_ex(mdctx, tmp, NULL))
|| !TEST_true(EVP_DigestInit_ex(mdctx, EVP_sha256(), NULL))
|| !TEST_true(EVP_DigestUpdate(mdctx, mess, strlen(mess)))
|| !TEST_true(EVP_DigestFinal_ex(mdctx, md_value, &md_len))
|| !TEST_int_eq(custom_md_init_called, 1)
|| !TEST_int_eq(custom_md_cleanup_called, 1))
goto err;
if (!TEST_int_eq(OBJ_create("1.3.6.1.4.1.16604.998866.1",
"custom-md", "custom-md"), NID_undef)
|| !TEST_int_eq(ERR_GET_LIB(ERR_peek_error()), ERR_LIB_OBJ)
|| !TEST_int_eq(ERR_GET_REASON(ERR_get_error()), OBJ_R_OID_EXISTS))
goto err;
o = ASN1_OBJECT_create(nid, (unsigned char *)
"\53\6\1\4\1\201\201\134\274\373\122\1", 12,
"custom-md", "custom-md");
if (!TEST_int_eq(OBJ_add_object(o), nid))
goto err;
testresult = 1;
err:
ASN1_OBJECT_free(o);
EVP_MD_CTX_free(mdctx);
EVP_MD_meth_free(tmp);
return testresult;
}
typedef struct {
int data;
} custom_ciph_ctx;
static int custom_ciph_init_called = 0;
static int custom_ciph_cleanup_called = 0;
static int custom_ciph_init(EVP_CIPHER_CTX *ctx, const unsigned char *key,
const unsigned char *iv, int enc)
{
custom_ciph_ctx *p = EVP_CIPHER_CTX_get_cipher_data(ctx);
if (p == NULL)
return 0;
custom_ciph_init_called++;
return 1;
}
static int custom_ciph_cleanup(EVP_CIPHER_CTX *ctx)
{
custom_ciph_ctx *p = EVP_CIPHER_CTX_get_cipher_data(ctx);
if (p == NULL)
/* Nothing to do */
return 1;
custom_ciph_cleanup_called++;
return 1;
}
static int test_custom_ciph_meth(void)
{
EVP_CIPHER_CTX *ciphctx = NULL;
EVP_CIPHER *tmp = NULL;
int testresult = 0;
int nid;
/*
* We are testing deprecated functions. We don't support a non-default
* library context in this test.
*/
if (testctx != NULL)
return TEST_skip("Non-default libctx");
custom_ciph_init_called = custom_ciph_cleanup_called = 0;
nid = OBJ_create("1.3.6.1.4.1.16604.998866.2", "custom-ciph", "custom-ciph");
if (!TEST_int_ne(nid, NID_undef))
goto err;
tmp = EVP_CIPHER_meth_new(nid, 16, 16);
if (!TEST_ptr(tmp))
goto err;
if (!TEST_true(EVP_CIPHER_meth_set_init(tmp, custom_ciph_init))
|| !TEST_true(EVP_CIPHER_meth_set_flags(tmp, EVP_CIPH_ALWAYS_CALL_INIT))
|| !TEST_true(EVP_CIPHER_meth_set_cleanup(tmp, custom_ciph_cleanup))
|| !TEST_true(EVP_CIPHER_meth_set_impl_ctx_size(tmp,
sizeof(custom_ciph_ctx))))
goto err;
ciphctx = EVP_CIPHER_CTX_new();
if (!TEST_ptr(ciphctx)
/*
* Initing our custom cipher and then initing another cipher
* should result in the init and cleanup functions of the custom
* cipher being called.
*/
|| !TEST_true(EVP_CipherInit_ex(ciphctx, tmp, NULL, NULL, NULL, 1))
|| !TEST_true(EVP_CipherInit_ex(ciphctx, EVP_aes_128_cbc(), NULL,
NULL, NULL, 1))
|| !TEST_int_eq(custom_ciph_init_called, 1)
|| !TEST_int_eq(custom_ciph_cleanup_called, 1))
goto err;
testresult = 1;
err:
EVP_CIPHER_CTX_free(ciphctx);
EVP_CIPHER_meth_free(tmp);
return testresult;
}
# ifndef OPENSSL_NO_DYNAMIC_ENGINE
/* Test we can create a signature keys with an associated ENGINE */
static int test_signatures_with_engine(int tst)
{
ENGINE *e;
const char *engine_id = "dasync";
EVP_PKEY *pkey = NULL;
const unsigned char badcmackey[] = { 0x00, 0x01 };
const unsigned char cmackey[] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b,
0x0c, 0x0d, 0x0e, 0x0f
};
const unsigned char ed25519key[] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b,
0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f
};
const unsigned char msg[] = { 0x00, 0x01, 0x02, 0x03 };
int testresult = 0;
EVP_MD_CTX *ctx = NULL;
unsigned char *mac = NULL;
size_t maclen = 0;
int ret;
# ifdef OPENSSL_NO_CMAC
/* Skip CMAC tests in a no-cmac build */
if (tst <= 1)
return 1;
# endif
# ifdef OPENSSL_NO_ECX
/* Skip ECX tests in a no-ecx build */
if (tst == 2)
return 1;
# endif
if (!TEST_ptr(e = ENGINE_by_id(engine_id)))
return 0;
if (!TEST_true(ENGINE_init(e))) {
ENGINE_free(e);
return 0;
}
switch (tst) {
case 0:
pkey = EVP_PKEY_new_CMAC_key(e, cmackey, sizeof(cmackey),
EVP_aes_128_cbc());
break;
case 1:
pkey = EVP_PKEY_new_CMAC_key(e, badcmackey, sizeof(badcmackey),
EVP_aes_128_cbc());
break;
case 2:
pkey = EVP_PKEY_new_raw_private_key(EVP_PKEY_ED25519, e, ed25519key,
sizeof(ed25519key));
break;
default:
TEST_error("Invalid test case");
goto err;
}
if (!TEST_ptr(pkey))
goto err;
if (!TEST_ptr(ctx = EVP_MD_CTX_new()))
goto err;
ret = EVP_DigestSignInit(ctx, NULL, tst == 2 ? NULL : EVP_sha256(), NULL,
pkey);
if (tst == 0) {
if (!TEST_true(ret))
goto err;
if (!TEST_true(EVP_DigestSignUpdate(ctx, msg, sizeof(msg)))
|| !TEST_true(EVP_DigestSignFinal(ctx, NULL, &maclen)))
goto err;
if (!TEST_ptr(mac = OPENSSL_malloc(maclen)))
goto err;
if (!TEST_true(EVP_DigestSignFinal(ctx, mac, &maclen)))
goto err;
} else {
/* We used a bad key. We expect a failure here */
if (!TEST_false(ret))
goto err;
}
testresult = 1;
err:
EVP_MD_CTX_free(ctx);
OPENSSL_free(mac);
EVP_PKEY_free(pkey);
ENGINE_finish(e);
ENGINE_free(e);
return testresult;
}
static int test_cipher_with_engine(void)
{
ENGINE *e;
const char *engine_id = "dasync";
const unsigned char keyiv[] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b,
0x0c, 0x0d, 0x0e, 0x0f
};
const unsigned char msg[] = { 0x00, 0x01, 0x02, 0x03 };
int testresult = 0;
EVP_CIPHER_CTX *ctx = NULL, *ctx2 = NULL;
unsigned char buf[AES_BLOCK_SIZE];
int len = 0;
if (!TEST_ptr(e = ENGINE_by_id(engine_id)))
return 0;
if (!TEST_true(ENGINE_init(e))) {
ENGINE_free(e);
return 0;
}
if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new())
|| !TEST_ptr(ctx2 = EVP_CIPHER_CTX_new()))
goto err;
if (!TEST_true(EVP_EncryptInit_ex(ctx, EVP_aes_128_cbc(), e, keyiv, keyiv)))
goto err;
/* Copy the ctx, and complete the operation with the new ctx */
if (!TEST_true(EVP_CIPHER_CTX_copy(ctx2, ctx)))
goto err;
if (!TEST_true(EVP_EncryptUpdate(ctx2, buf, &len, msg, sizeof(msg)))
|| !TEST_true(EVP_EncryptFinal_ex(ctx2, buf + len, &len)))
goto err;
testresult = 1;
err:
EVP_CIPHER_CTX_free(ctx);
EVP_CIPHER_CTX_free(ctx2);
ENGINE_finish(e);
ENGINE_free(e);
return testresult;
}
# endif /* OPENSSL_NO_DYNAMIC_ENGINE */
#endif /* OPENSSL_NO_DEPRECATED_3_0 */
#ifndef OPENSSL_NO_ECX
static int ecxnids[] = {
NID_X25519,
NID_X448,
NID_ED25519,
NID_ED448
};
/* Test that creating ECX keys with a short private key fails as expected */
static int test_ecx_short_keys(int tst)
{
unsigned char ecxkeydata = 1;
EVP_PKEY *pkey;
pkey = EVP_PKEY_new_raw_private_key_ex(testctx, OBJ_nid2sn(ecxnids[tst]),
NULL, &ecxkeydata, 1);
if (!TEST_ptr_null(pkey)) {
EVP_PKEY_free(pkey);
return 0;
}
return 1;
}
#endif
typedef enum OPTION_choice {
OPT_ERR = -1,
OPT_EOF = 0,
OPT_CONTEXT,
OPT_TEST_ENUM
} OPTION_CHOICE;
const OPTIONS *test_get_options(void)
{
static const OPTIONS options[] = {
OPT_TEST_OPTIONS_DEFAULT_USAGE,
{ "context", OPT_CONTEXT, '-', "Explicitly use a non-default library context" },
{ NULL }
};
return options;
}
#ifndef OPENSSL_NO_ECX
/* Test that trying to sign with a public key errors out gracefully */
static int test_ecx_not_private_key(int tst)
{
EVP_PKEY *pkey = NULL;
const unsigned char msg[] = { 0x00, 0x01, 0x02, 0x03 };
int testresult = 0;
EVP_MD_CTX *ctx = NULL;
unsigned char *mac = NULL;
size_t maclen = 0;
unsigned char *pubkey;
size_t pubkeylen;
switch (keys[tst].type) {
case NID_X25519:
case NID_X448:
return TEST_skip("signing not supported for X25519/X448");
}
/* Check if this algorithm supports public keys */
if (keys[tst].pub == NULL)
return TEST_skip("no public key present");
pubkey = (unsigned char *)keys[tst].pub;
pubkeylen = strlen(keys[tst].pub);
pkey = EVP_PKEY_new_raw_public_key_ex(testctx, OBJ_nid2sn(keys[tst].type),
NULL, pubkey, pubkeylen);
if (!TEST_ptr(pkey))
goto err;
if (!TEST_ptr(ctx = EVP_MD_CTX_new()))
goto err;
if (EVP_DigestSignInit(ctx, NULL, NULL, NULL, pkey) != 1)
goto check_err;
if (EVP_DigestSign(ctx, NULL, &maclen, msg, sizeof(msg)) != 1)
goto check_err;
if (!TEST_ptr(mac = OPENSSL_malloc(maclen)))
goto err;
if (!TEST_int_eq(EVP_DigestSign(ctx, mac, &maclen, msg, sizeof(msg)), 0))
goto err;
check_err:
/*
* Currently only EVP_DigestSign will throw PROV_R_NOT_A_PRIVATE_KEY,
* but we relax the check to allow error also thrown by
* EVP_DigestSignInit and EVP_DigestSign.
*/
if (ERR_GET_REASON(ERR_peek_error()) == PROV_R_NOT_A_PRIVATE_KEY) {
testresult = 1;
ERR_clear_error();
}
err:
EVP_MD_CTX_free(ctx);
OPENSSL_free(mac);
EVP_PKEY_free(pkey);
return testresult;
}
#endif /* OPENSSL_NO_ECX */
static int test_sign_continuation(void)
{
OSSL_PROVIDER *fake_rsa = NULL;
int testresult = 0;
EVP_PKEY *pkey = NULL;
EVP_PKEY_CTX *pctx = NULL;
EVP_MD_CTX *mctx = NULL;
const char sigbuf[] = "To Be Signed";
unsigned char signature[256];
size_t siglen = 256;
static int nodupnum = 1;
static const OSSL_PARAM nodup_params[] = {
OSSL_PARAM_int("NO_DUP", &nodupnum),
OSSL_PARAM_END
};
if (!TEST_ptr(fake_rsa = fake_rsa_start(testctx)))
return 0;
/* Construct a pkey using precise propq to use our provider */
if (!TEST_ptr(pctx = EVP_PKEY_CTX_new_from_name(testctx, "RSA",
"provider=fake-rsa"))
|| !TEST_true(EVP_PKEY_fromdata_init(pctx))
|| !TEST_true(EVP_PKEY_fromdata(pctx, &pkey, EVP_PKEY_KEYPAIR, NULL))
|| !TEST_ptr(pkey))
goto end;
/* First test it continues (classic behavior) */
if (!TEST_ptr(mctx = EVP_MD_CTX_new())
|| !TEST_true(EVP_DigestSignInit_ex(mctx, NULL, NULL, testctx,
NULL, pkey, NULL))
|| !TEST_true(EVP_DigestSignUpdate(mctx, sigbuf, sizeof(sigbuf)))
|| !TEST_true(EVP_DigestSignFinal(mctx, signature, &siglen))
|| !TEST_true(EVP_DigestSignUpdate(mctx, sigbuf, sizeof(sigbuf)))
|| !TEST_true(EVP_DigestSignFinal(mctx, signature, &siglen)))
goto end;
EVP_MD_CTX_free(mctx);
/* try again but failing the continuation */
if (!TEST_ptr(mctx = EVP_MD_CTX_new())
|| !TEST_true(EVP_DigestSignInit_ex(mctx, NULL, NULL, testctx,
NULL, pkey, nodup_params))
|| !TEST_true(EVP_DigestSignUpdate(mctx, sigbuf, sizeof(sigbuf)))
|| !TEST_true(EVP_DigestSignFinal(mctx, signature, &siglen))
|| !TEST_false(EVP_DigestSignUpdate(mctx, sigbuf, sizeof(sigbuf)))
|| !TEST_false(EVP_DigestSignFinal(mctx, signature, &siglen)))
goto end;
testresult = 1;
end:
EVP_MD_CTX_free(mctx);
EVP_PKEY_free(pkey);
EVP_PKEY_CTX_free(pctx);
fake_rsa_finish(fake_rsa);
return testresult;
}
static int aes_gcm_encrypt(const unsigned char *gcm_key, size_t gcm_key_s,
const unsigned char *gcm_iv, size_t gcm_ivlen,
const unsigned char *gcm_pt, size_t gcm_pt_s,
const unsigned char *gcm_aad, size_t gcm_aad_s,
const unsigned char *gcm_ct, size_t gcm_ct_s,
const unsigned char *gcm_tag, size_t gcm_tag_s)
{
int ret = 0;
EVP_CIPHER_CTX *ctx;
EVP_CIPHER *cipher = NULL;
int outlen, tmplen;
unsigned char outbuf[1024];
unsigned char outtag[16];
OSSL_PARAM params[2] = {
OSSL_PARAM_END, OSSL_PARAM_END
};
if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new())
|| !TEST_ptr(cipher = EVP_CIPHER_fetch(testctx, "AES-256-GCM", "")))
goto err;
params[0] = OSSL_PARAM_construct_size_t(OSSL_CIPHER_PARAM_AEAD_IVLEN,
&gcm_ivlen);
if (!TEST_true(EVP_EncryptInit_ex2(ctx, cipher, gcm_key, gcm_iv, params))
|| (gcm_aad != NULL
&& !TEST_true(EVP_EncryptUpdate(ctx, NULL, &outlen,
gcm_aad, gcm_aad_s)))
|| !TEST_true(EVP_EncryptUpdate(ctx, outbuf, &outlen,
gcm_pt, gcm_pt_s))
|| !TEST_true(EVP_EncryptFinal_ex(ctx, outbuf, &tmplen)))
goto err;
params[0] = OSSL_PARAM_construct_octet_string(OSSL_CIPHER_PARAM_AEAD_TAG,
outtag, sizeof(outtag));
if (!TEST_true(EVP_CIPHER_CTX_get_params(ctx, params))
|| !TEST_mem_eq(outbuf, outlen, gcm_ct, gcm_ct_s)
|| !TEST_mem_eq(outtag, gcm_tag_s, gcm_tag, gcm_tag_s))
goto err;
ret = 1;
err:
EVP_CIPHER_free(cipher);
EVP_CIPHER_CTX_free(ctx);
return ret;
}
static int aes_gcm_decrypt(const unsigned char *gcm_key, size_t gcm_key_s,
const unsigned char *gcm_iv, size_t gcm_ivlen,
const unsigned char *gcm_pt, size_t gcm_pt_s,
const unsigned char *gcm_aad, size_t gcm_aad_s,
const unsigned char *gcm_ct, size_t gcm_ct_s,
const unsigned char *gcm_tag, size_t gcm_tag_s)
{
int ret = 0;
EVP_CIPHER_CTX *ctx;
EVP_CIPHER *cipher = NULL;
int outlen;
unsigned char outbuf[1024];
OSSL_PARAM params[2] = {
OSSL_PARAM_END, OSSL_PARAM_END
};
if ((ctx = EVP_CIPHER_CTX_new()) == NULL)
goto err;
if ((cipher = EVP_CIPHER_fetch(testctx, "AES-256-GCM", "")) == NULL)
goto err;
params[0] = OSSL_PARAM_construct_size_t(OSSL_CIPHER_PARAM_AEAD_IVLEN,
&gcm_ivlen);
if (!TEST_true(EVP_DecryptInit_ex2(ctx, cipher, gcm_key, gcm_iv, params))
|| (gcm_aad != NULL
&& !TEST_true(EVP_DecryptUpdate(ctx, NULL, &outlen,
gcm_aad, gcm_aad_s)))
|| !TEST_true(EVP_DecryptUpdate(ctx, outbuf, &outlen,
gcm_ct, gcm_ct_s))
|| !TEST_mem_eq(outbuf, outlen, gcm_pt, gcm_pt_s))
goto err;
params[0] = OSSL_PARAM_construct_octet_string(OSSL_CIPHER_PARAM_AEAD_TAG,
(void*)gcm_tag, gcm_tag_s);
if (!TEST_true(EVP_CIPHER_CTX_set_params(ctx, params))
||!TEST_true(EVP_DecryptFinal_ex(ctx, outbuf, &outlen)))
goto err;
ret = 1;
err:
EVP_CIPHER_free(cipher);
EVP_CIPHER_CTX_free(ctx);
return ret;
}
static int test_aes_gcm_ivlen_change_cve_2023_5363(void)
{
/* AES-GCM test data obtained from NIST public test vectors */
static const unsigned char gcm_key[] = {
0xd0, 0xc2, 0x67, 0xc1, 0x9f, 0x30, 0xd8, 0x0b, 0x89, 0x14, 0xbb, 0xbf,
0xb7, 0x2f, 0x73, 0xb8, 0xd3, 0xcd, 0x5f, 0x6a, 0x78, 0x70, 0x15, 0x84,
0x8a, 0x7b, 0x30, 0xe3, 0x8f, 0x16, 0xf1, 0x8b,
};
static const unsigned char gcm_iv[] = {
0xb6, 0xdc, 0xda, 0x95, 0xac, 0x99, 0x77, 0x76, 0x25, 0xae, 0x87, 0xf8,
0xa3, 0xa9, 0xdd, 0x64, 0xd7, 0x9b, 0xbd, 0x5f, 0x4a, 0x0e, 0x54, 0xca,
0x1a, 0x9f, 0xa2, 0xe3, 0xf4, 0x5f, 0x5f, 0xc2, 0xce, 0xa7, 0xb6, 0x14,
0x12, 0x6f, 0xf0, 0xaf, 0xfd, 0x3e, 0x17, 0x35, 0x6e, 0xa0, 0x16, 0x09,
0xdd, 0xa1, 0x3f, 0xd8, 0xdd, 0xf3, 0xdf, 0x4f, 0xcb, 0x18, 0x49, 0xb8,
0xb3, 0x69, 0x2c, 0x5d, 0x4f, 0xad, 0x30, 0x91, 0x08, 0xbc, 0xbe, 0x24,
0x01, 0x0f, 0xbe, 0x9c, 0xfb, 0x4f, 0x5d, 0x19, 0x7f, 0x4c, 0x53, 0xb0,
0x95, 0x90, 0xac, 0x7b, 0x1f, 0x7b, 0xa0, 0x99, 0xe1, 0xf3, 0x48, 0x54,
0xd0, 0xfc, 0xa9, 0xcc, 0x91, 0xf8, 0x1f, 0x9b, 0x6c, 0x9a, 0xe0, 0xdc,
0x63, 0xea, 0x7d, 0x2a, 0x4a, 0x7d, 0xa5, 0xed, 0x68, 0x57, 0x27, 0x6b,
0x68, 0xe0, 0xf2, 0xb8, 0x51, 0x50, 0x8d, 0x3d,
};
static const unsigned char gcm_pt[] = {
0xb8, 0xb6, 0x88, 0x36, 0x44, 0xe2, 0x34, 0xdf, 0x24, 0x32, 0x91, 0x07,
0x4f, 0xe3, 0x6f, 0x81,
};
static const unsigned char gcm_ct[] = {
0xff, 0x4f, 0xb3, 0xf3, 0xf9, 0xa2, 0x51, 0xd4, 0x82, 0xc2, 0xbe, 0xf3,
0xe2, 0xd0, 0xec, 0xed,
};
static const unsigned char gcm_tag[] = {
0xbd, 0x06, 0x38, 0x09, 0xf7, 0xe1, 0xc4, 0x72, 0x0e, 0xf2, 0xea, 0x63,
0xdb, 0x99, 0x6c, 0x21,
};
return aes_gcm_encrypt(gcm_key, sizeof(gcm_key), gcm_iv, sizeof(gcm_iv),
gcm_pt, sizeof(gcm_pt), NULL, 0,
gcm_ct, sizeof(gcm_ct), gcm_tag, sizeof(gcm_tag))
&& aes_gcm_decrypt(gcm_key, sizeof(gcm_key), gcm_iv, sizeof(gcm_iv),
gcm_pt, sizeof(gcm_pt), NULL, 0,
gcm_ct, sizeof(gcm_ct), gcm_tag, sizeof(gcm_tag));
}
#ifndef OPENSSL_NO_RC4
static int rc4_encrypt(const unsigned char *rc4_key, size_t rc4_key_s,
const unsigned char *rc4_pt, size_t rc4_pt_s,
const unsigned char *rc4_ct, size_t rc4_ct_s)
{
int ret = 0;
EVP_CIPHER_CTX *ctx;
EVP_CIPHER *cipher = NULL;
int outlen, tmplen;
unsigned char outbuf[1024];
OSSL_PARAM params[2] = {
OSSL_PARAM_END, OSSL_PARAM_END
};
if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new())
|| !TEST_ptr(cipher = EVP_CIPHER_fetch(testctx, "RC4", "")))
goto err;
params[0] = OSSL_PARAM_construct_size_t(OSSL_CIPHER_PARAM_KEYLEN,
&rc4_key_s);
if (!TEST_true(EVP_EncryptInit_ex2(ctx, cipher, rc4_key, NULL, params))
|| !TEST_true(EVP_EncryptUpdate(ctx, outbuf, &outlen,
rc4_pt, rc4_pt_s))
|| !TEST_true(EVP_EncryptFinal_ex(ctx, outbuf, &tmplen)))
goto err;
if (!TEST_mem_eq(outbuf, outlen, rc4_ct, rc4_ct_s))
goto err;
ret = 1;
err:
EVP_CIPHER_free(cipher);
EVP_CIPHER_CTX_free(ctx);
return ret;
}
static int rc4_decrypt(const unsigned char *rc4_key, size_t rc4_key_s,
const unsigned char *rc4_pt, size_t rc4_pt_s,
const unsigned char *rc4_ct, size_t rc4_ct_s)
{
int ret = 0;
EVP_CIPHER_CTX *ctx;
EVP_CIPHER *cipher = NULL;
int outlen;
unsigned char outbuf[1024];
OSSL_PARAM params[2] = {
OSSL_PARAM_END, OSSL_PARAM_END
};
if ((ctx = EVP_CIPHER_CTX_new()) == NULL)
goto err;
if ((cipher = EVP_CIPHER_fetch(testctx, "RC4", "")) == NULL)
goto err;
params[0] = OSSL_PARAM_construct_size_t(OSSL_CIPHER_PARAM_KEYLEN,
&rc4_key_s);
if (!TEST_true(EVP_DecryptInit_ex2(ctx, cipher, rc4_key, NULL, params))
|| !TEST_true(EVP_DecryptUpdate(ctx, outbuf, &outlen,
rc4_ct, rc4_ct_s))
|| !TEST_mem_eq(outbuf, outlen, rc4_pt, rc4_pt_s))
goto err;
ret = 1;
err:
EVP_CIPHER_free(cipher);
EVP_CIPHER_CTX_free(ctx);
return ret;
}
static int test_aes_rc4_keylen_change_cve_2023_5363(void)
{
/* RC4 test data obtained from RFC 6229 */
static const struct {
unsigned char key[5];
unsigned char padding[11];
} rc4_key = {
{ /* Five bytes of key material */
0x83, 0x32, 0x22, 0x77, 0x2a,
},
{ /* Random padding to 16 bytes */
0x80, 0xad, 0x97, 0xbd, 0xc9, 0x73, 0xdf, 0x8a, 0xaa, 0x32, 0x91
}
};
static const unsigned char rc4_pt[] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
static const unsigned char rc4_ct[] = {
0x80, 0xad, 0x97, 0xbd, 0xc9, 0x73, 0xdf, 0x8a,
0x2e, 0x87, 0x9e, 0x92, 0xa4, 0x97, 0xef, 0xda
};
if (lgcyprov == NULL)
return TEST_skip("Test requires legacy provider to be loaded");
return rc4_encrypt(rc4_key.key, sizeof(rc4_key.key),
rc4_pt, sizeof(rc4_pt), rc4_ct, sizeof(rc4_ct))
&& rc4_decrypt(rc4_key.key, sizeof(rc4_key.key),
rc4_pt, sizeof(rc4_pt), rc4_ct, sizeof(rc4_ct));
}
#endif
static int test_invalid_ctx_for_digest(void)
{
int ret;
EVP_MD_CTX *mdctx;
mdctx = EVP_MD_CTX_new();
if (!TEST_ptr(mdctx))
return 0;
if (!TEST_int_eq(EVP_DigestUpdate(mdctx, "test", sizeof("test") - 1), 0))
ret = 0;
else
ret = 1;
EVP_MD_CTX_free(mdctx);
return ret;
}
int setup_tests(void)
{
OPTION_CHOICE o;
while ((o = opt_next()) != OPT_EOF) {
switch (o) {
case OPT_CONTEXT:
/* Set up an alternate library context */
testctx = OSSL_LIB_CTX_new();
if (!TEST_ptr(testctx))
return 0;
#ifdef STATIC_LEGACY
/*
* This test is always statically linked against libcrypto. We must not
* attempt to load legacy.so that might be dynamically linked against
* libcrypto. Instead we use a built-in version of the legacy provider.
*/
if (!OSSL_PROVIDER_add_builtin(testctx, "legacy", ossl_legacy_provider_init))
return 0;
#endif
/* Swap the libctx to test non-default context only */
nullprov = OSSL_PROVIDER_load(NULL, "null");
deflprov = OSSL_PROVIDER_load(testctx, "default");
#ifndef OPENSSL_SYS_TANDEM
lgcyprov = OSSL_PROVIDER_load(testctx, "legacy");
#endif
break;
case OPT_TEST_CASES:
break;
default:
return 0;
}
}
ADD_TEST(test_EVP_set_default_properties);
ADD_ALL_TESTS(test_EVP_DigestSignInit, 30);
ADD_TEST(test_EVP_DigestVerifyInit);
#ifndef OPENSSL_NO_SIPHASH
ADD_TEST(test_siphash_digestsign);
#endif
ADD_TEST(test_EVP_Digest);
ADD_TEST(test_EVP_md_null);
ADD_ALL_TESTS(test_EVP_PKEY_sign, 3);
#ifndef OPENSSL_NO_DEPRECATED_3_0
ADD_ALL_TESTS(test_EVP_PKEY_sign_with_app_method, 2);
#endif
ADD_ALL_TESTS(test_EVP_Enveloped, 2);
ADD_ALL_TESTS(test_d2i_AutoPrivateKey, OSSL_NELEM(keydata));
ADD_TEST(test_privatekey_to_pkcs8);
ADD_TEST(test_EVP_PKCS82PKEY_wrong_tag);
#ifndef OPENSSL_NO_EC
ADD_TEST(test_EVP_PKCS82PKEY);
#endif
#ifndef OPENSSL_NO_EC
ADD_ALL_TESTS(test_EC_keygen_with_enc, OSSL_NELEM(ec_encodings));
#endif
#if !defined(OPENSSL_NO_SM2)
ADD_TEST(test_EVP_SM2);
ADD_TEST(test_EVP_SM2_verify);
#endif
ADD_ALL_TESTS(test_set_get_raw_keys, OSSL_NELEM(keys));
#ifndef OPENSSL_NO_DEPRECATED_3_0
custom_pmeth = EVP_PKEY_meth_new(0xdefaced, 0);
if (!TEST_ptr(custom_pmeth))
return 0;
EVP_PKEY_meth_set_check(custom_pmeth, pkey_custom_check);
EVP_PKEY_meth_set_public_check(custom_pmeth, pkey_custom_pub_check);
EVP_PKEY_meth_set_param_check(custom_pmeth, pkey_custom_param_check);
if (!TEST_int_eq(EVP_PKEY_meth_add0(custom_pmeth), 1))
return 0;
#endif
ADD_ALL_TESTS(test_EVP_PKEY_check, OSSL_NELEM(keycheckdata));
#ifndef OPENSSL_NO_CMAC
ADD_TEST(test_CMAC_keygen);
#endif
ADD_TEST(test_HKDF);
ADD_TEST(test_emptyikm_HKDF);
ADD_TEST(test_empty_salt_info_HKDF);
#ifndef OPENSSL_NO_EC
ADD_TEST(test_X509_PUBKEY_inplace);
ADD_TEST(test_X509_PUBKEY_dup);
ADD_ALL_TESTS(test_invalide_ec_char2_pub_range_decode,
OSSL_NELEM(ec_der_pub_keys));
#endif
#ifndef OPENSSL_NO_DSA
ADD_TEST(test_DSA_get_set_params);
ADD_TEST(test_DSA_priv_pub);
#endif
ADD_TEST(test_RSA_get_set_params);
ADD_TEST(test_RSA_OAEP_set_get_params);
ADD_TEST(test_RSA_OAEP_set_null_label);
#ifndef OPENSSL_NO_DEPRECATED_3_0
ADD_TEST(test_RSA_legacy);
#endif
#if !defined(OPENSSL_NO_CHACHA) && !defined(OPENSSL_NO_POLY1305)
ADD_TEST(test_decrypt_null_chunks);
#endif
#ifndef OPENSSL_NO_DH
ADD_TEST(test_DH_priv_pub);
# ifndef OPENSSL_NO_DEPRECATED_3_0
ADD_TEST(test_EVP_PKEY_set1_DH);
# endif
#endif
#ifndef OPENSSL_NO_EC
ADD_TEST(test_EC_priv_pub);
ADD_TEST(test_evp_get_ec_pub);
# ifndef OPENSSL_NO_DEPRECATED_3_0
ADD_TEST(test_EC_priv_only_legacy);
ADD_TEST(test_evp_get_ec_pub_legacy);
# endif
#endif
ADD_ALL_TESTS(test_keygen_with_empty_template, 2);
ADD_ALL_TESTS(test_pkey_ctx_fail_without_provider, 2);
ADD_TEST(test_rand_agglomeration);
ADD_ALL_TESTS(test_evp_iv_aes, 12);
#ifndef OPENSSL_NO_DES
ADD_ALL_TESTS(test_evp_iv_des, 6);
#endif
#ifndef OPENSSL_NO_BF
ADD_ALL_TESTS(test_evp_bf_default_keylen, 4);
#endif
ADD_TEST(test_EVP_rsa_pss_with_keygen_bits);
ADD_TEST(test_EVP_rsa_pss_set_saltlen);
ADD_TEST(test_EVP_rsa_invalid_key);
#ifndef OPENSSL_NO_EC
ADD_ALL_TESTS(test_ecpub, OSSL_NELEM(ecpub_nids));
#endif
ADD_TEST(test_names_do_all);
ADD_ALL_TESTS(test_evp_init_seq, OSSL_NELEM(evp_init_tests));
ADD_ALL_TESTS(test_evp_reset, OSSL_NELEM(evp_reset_tests));
ADD_ALL_TESTS(test_evp_reinit_seq, OSSL_NELEM(evp_reinit_tests));
ADD_ALL_TESTS(test_gcm_reinit, OSSL_NELEM(gcm_reinit_tests));
ADD_ALL_TESTS(test_evp_updated_iv, OSSL_NELEM(evp_updated_iv_tests));
ADD_ALL_TESTS(test_ivlen_change, OSSL_NELEM(ivlen_change_ciphers));
if (OSSL_NELEM(keylen_change_ciphers) - 1 > 0)
ADD_ALL_TESTS(test_keylen_change, OSSL_NELEM(keylen_change_ciphers) - 1);
#ifndef OPENSSL_NO_DEPRECATED_3_0
ADD_ALL_TESTS(test_custom_pmeth, 12);
ADD_TEST(test_evp_md_cipher_meth);
ADD_TEST(test_custom_md_meth);
ADD_TEST(test_custom_ciph_meth);
# ifndef OPENSSL_NO_DYNAMIC_ENGINE
/* Tests only support the default libctx */
if (testctx == NULL) {
# ifndef OPENSSL_NO_EC
ADD_ALL_TESTS(test_signatures_with_engine, 3);
# else
ADD_ALL_TESTS(test_signatures_with_engine, 2);
# endif
ADD_TEST(test_cipher_with_engine);
}
# endif
#endif
#ifndef OPENSSL_NO_ECX
ADD_ALL_TESTS(test_ecx_short_keys, OSSL_NELEM(ecxnids));
ADD_ALL_TESTS(test_ecx_not_private_key, OSSL_NELEM(keys));
#endif
ADD_TEST(test_sign_continuation);
/* Test cases for CVE-2023-5363 */
ADD_TEST(test_aes_gcm_ivlen_change_cve_2023_5363);
#ifndef OPENSSL_NO_RC4
ADD_TEST(test_aes_rc4_keylen_change_cve_2023_5363);
#endif
ADD_TEST(test_invalid_ctx_for_digest);
return 1;
}
void cleanup_tests(void)
{
OSSL_PROVIDER_unload(nullprov);
OSSL_PROVIDER_unload(deflprov);
#ifndef OPENSSL_SYS_TANDEM
OSSL_PROVIDER_unload(lgcyprov);
#endif
OSSL_LIB_CTX_free(testctx);
}
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