/*
- * Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * 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
* 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/rsa.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/evp_int.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
0x2d, 0x86, 0x9d, 0xa5, 0x20, 0x1b, 0xe5, 0xdf,
};
+/*
+* 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.
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[] = {
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;
} APK_DATA;
static APK_DATA keydata[] = {
- {kExampleRSAKeyDER, sizeof(kExampleRSAKeyDER), EVP_PKEY_RSA},
- {kExampleRSAKeyPKCS8, sizeof(kExampleRSAKeyPKCS8), EVP_PKEY_RSA},
+ {kExampleRSAKeyDER, sizeof(kExampleRSAKeyDER), "RSA", EVP_PKEY_RSA},
+ {kExampleRSAKeyPKCS8, sizeof(kExampleRSAKeyPKCS8), "RSA", EVP_PKEY_RSA},
#ifndef OPENSSL_NO_EC
- {kExampleECKeyDER, sizeof(kExampleECKeyDER), EVP_PKEY_EC}
+ {kExampleECKeyDER, sizeof(kExampleECKeyDER), "EC", EVP_PKEY_EC}
#endif
};
static APK_DATA keycheckdata[] = {
- {kExampleRSAKeyDER, sizeof(kExampleRSAKeyDER), EVP_PKEY_RSA, 1, -2, -2, 0},
- {kExampleBadRSAKeyDER, sizeof(kExampleBadRSAKeyDER), EVP_PKEY_RSA,
- 0, -2, -2, 0},
+ {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), EVP_PKEY_EC, 1, 1, 1, 0},
+ {kExampleECKeyDER, sizeof(kExampleECKeyDER), "EC", EVP_PKEY_EC, 1, 1, 1, 0},
/* group is also associated in our pub key */
- {kExampleECPubKeyDER, sizeof(kExampleECPubKeyDER), EVP_PKEY_EC, 0, 1, 1, 1},
- {pExampleECParamDER, sizeof(pExampleECParamDER), EVP_PKEY_EC, 0, 0, 1, 2}
+ {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_rsa_key(void)
+static EVP_PKEY *load_example_key(const char *keytype,
+ const unsigned char *data, size_t data_len)
{
- EVP_PKEY *ret = NULL;
- const unsigned char *derp = kExampleRSAKeyDER;
+ const unsigned char **pdata = &data;
EVP_PKEY *pkey = NULL;
- RSA *rsa = 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;
+}
- if (!TEST_true(d2i_RSAPrivateKey(&rsa, &derp, sizeof(kExampleRSAKeyDER))))
- return NULL;
+static EVP_PKEY *load_example_rsa_key(void)
+{
+ return load_example_key("RSA", kExampleRSAKeyDER,
+ sizeof(kExampleRSAKeyDER));
+}
- if (!TEST_ptr(pkey = EVP_PKEY_new())
- || !TEST_true(EVP_PKEY_set1_RSA(pkey, rsa)))
- goto end;
+#ifndef OPENSSL_NO_DSA
+static EVP_PKEY *load_example_dsa_key(void)
+{
+ return load_example_key("DSA", kExampleDSAKeyDER,
+ sizeof(kExampleDSAKeyDER));
+}
+#endif
- ret = pkey;
- pkey = NULL;
+#ifndef OPENSSL_NO_EC
+static EVP_PKEY *load_example_ec_key(void)
+{
+ return load_example_key("EC", kExampleECKeyDER,
+ sizeof(kExampleECKeyDER));
+}
+#endif
-end:
- EVP_PKEY_free(pkey);
- RSA_free(rsa);
+#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
- return ret;
+# ifndef OPENSSL_NO_ECX
+static EVP_PKEY *load_example_ed25519_key(void)
+{
+ return load_example_key("ED25519", kExampleED25519KeyDER,
+ sizeof(kExampleED25519KeyDER));
}
-static int test_EVP_Enveloped(void)
+static EVP_PKEY *load_example_x25519_key(void)
{
- 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];
- const EVP_CIPHER *type = EVP_aes_256_cbc();
+ return load_example_key("X25519", kExampleX25519KeyDER,
+ sizeof(kExampleX25519KeyDER));
+}
+# endif
+#endif /* OPENSSL_NO_DEPRECATED_3_0 */
- if (!TEST_ptr(keypair = load_example_rsa_key())
- || !TEST_ptr(kek = OPENSSL_zalloc(EVP_PKEY_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;
+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
+ };
- ciphertext_len += len;
+ pkey = EVP_PKEY_new_raw_private_key_ex(testctx, "HMAC",
+ NULL, key, sizeof(key));
+ if (!TEST_ptr(pkey))
+ return NULL;
- 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)))
+ 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;
- plaintext_len += len;
- if (!TEST_mem_eq(msg, sizeof(msg), plaintext, plaintext_len))
+ 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;
- ret = 1;
+ if (!TEST_true(EVP_set_default_properties(ctx, NULL))
+ || !TEST_ptr(md = EVP_MD_fetch(ctx, "sha256", NULL)))
+ goto err;
+ res = 1;
err:
- OPENSSL_free(kek);
- EVP_PKEY_free(keypair);
- EVP_CIPHER_CTX_free(ctx);
- return ret;
+ EVP_MD_free(md);
+ OSSL_LIB_CTX_free(ctx);
+ return res;
}
-
-static int test_EVP_DigestSignInit(void)
+#if !defined(OPENSSL_NO_DH) || !defined(OPENSSL_NO_DSA) || !defined(OPENSSL_NO_EC)
+static EVP_PKEY *make_key_fromdata(char *keytype, OSSL_PARAM *params)
{
- int ret = 0;
- EVP_PKEY *pkey = NULL;
- unsigned char *sig = NULL;
- size_t sig_len = 0;
- EVP_MD_CTX *md_ctx, *md_ctx_verify = NULL;
-
- if (!TEST_ptr(md_ctx = EVP_MD_CTX_new())
- || !TEST_ptr(md_ctx_verify = EVP_MD_CTX_new())
- || !TEST_ptr(pkey = load_example_rsa_key()))
- goto out;
+ EVP_PKEY_CTX *pctx = NULL;
+ EVP_PKEY *tmp_pkey = NULL, *pkey = NULL;
- if (!TEST_true(EVP_DigestSignInit(md_ctx, NULL, EVP_sha256(), NULL, pkey))
- || !TEST_true(EVP_DigestSignUpdate(md_ctx, kMsg, sizeof(kMsg))))
- goto out;
+ 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;
- /* Determine the size of the signature. */
- if (!TEST_true(EVP_DigestSignFinal(md_ctx, NULL, &sig_len))
- || !TEST_size_t_eq(sig_len, (size_t)EVP_PKEY_size(pkey)))
- goto out;
+ if (!TEST_ptr(tmp_pkey))
+ goto err;
- if (!TEST_ptr(sig = OPENSSL_malloc(sig_len))
- || !TEST_true(EVP_DigestSignFinal(md_ctx, sig, &sig_len)))
- goto out;
+ pkey = tmp_pkey;
+ tmp_pkey = NULL;
+ err:
+ EVP_PKEY_free(tmp_pkey);
+ EVP_PKEY_CTX_free(pctx);
+ return pkey;
+}
- /* Ensure that the signature round-trips. */
- if (!TEST_true(EVP_DigestVerifyInit(md_ctx_verify, NULL, EVP_sha256(),
- NULL, pkey))
- || !TEST_true(EVP_DigestVerifyUpdate(md_ctx_verify,
- kMsg, sizeof(kMsg)))
- || !TEST_true(EVP_DigestVerifyFinal(md_ctx_verify, sig, sig_len)))
- goto out;
+static int test_selection(EVP_PKEY *pkey, int selection)
+{
+ int testresult = 0;
+ int ret;
+ BIO *bio = BIO_new(BIO_s_mem());
- ret = 1;
+ 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;
+ }
- out:
- EVP_MD_CTX_free(md_ctx);
- EVP_MD_CTX_free(md_ctx_verify);
- EVP_PKEY_free(pkey);
- OPENSSL_free(sig);
+ testresult = 1;
+ err:
+ BIO_free(bio);
- return ret;
+ return testresult;
}
+#endif /* !OPENSSL_NO_DH || !OPENSSL_NO_DSA || !OPENSSL_NO_EC */
-static int test_EVP_DigestVerifyInit(void)
+/*
+ * 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;
- EVP_PKEY *pkey = NULL;
- EVP_MD_CTX *md_ctx = NULL;
- if (!TEST_ptr(md_ctx = EVP_MD_CTX_new())
- || !TEST_ptr(pkey = load_example_rsa_key()))
- goto out;
+ /*
+ * 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;
- if (!TEST_true(EVP_DigestVerifyInit(md_ctx, NULL, EVP_sha256(), NULL, pkey))
- || !TEST_true(EVP_DigestVerifyUpdate(md_ctx, kMsg, sizeof(kMsg)))
- || !TEST_true(EVP_DigestVerifyFinal(md_ctx, kSignature,
- sizeof(kSignature))))
- goto out;
- ret = 1;
+ /* 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;
- out:
- EVP_MD_CTX_free(md_ctx);
- EVP_PKEY_free(pkey);
- return ret;
-}
+ OSSL_PARAM_free(params);
+ OSSL_PARAM_BLD_free(bld);
+ params = NULL;
+ bld = NULL;
-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;
+ if (!test_selection(just_params, OSSL_KEYMGMT_SELECT_ALL_PARAMETERS)
+ || test_selection(just_params, OSSL_KEYMGMT_SELECT_KEYPAIR))
+ goto err;
- p = input;
- if (!TEST_ptr(pkey = d2i_AutoPrivateKey(NULL, &p, input_len))
- || !TEST_ptr_eq(p, input + input_len)
- || !TEST_int_eq(EVP_PKEY_id(pkey), expected_id))
- goto done;
+ /* 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);
- done:
- EVP_PKEY_free(pkey);
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 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 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 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 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 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 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];
-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;
- BIO *bio = NULL;
- EC_KEY *eckey = NULL;
+ /*
+ * 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;
- if (!TEST_ptr(bio = BIO_new_mem_buf(ec_der_pub_keys[id].der,
- ec_der_pub_keys[id].len)))
+ /* 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;
- eckey = d2i_EC_PUBKEY_bio(bio, NULL);
- ret = (ec_der_pub_keys[id].valid && TEST_ptr(eckey))
- || TEST_ptr_null(eckey);
-err:
- EC_KEY_free(eckey);
- BIO_free(bio);
- 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;
+ OSSL_PARAM_free(params);
+ OSSL_PARAM_BLD_free(bld);
+ params = NULL;
+ bld = NULL;
- if (!TEST_ptr(p8inf = d2i_PKCS8_PRIV_KEY_INFO(NULL, &derp,
- sizeof(kExampleBadECKeyDER))))
- goto done;
+ if (!test_selection(just_params, OSSL_KEYMGMT_SELECT_ALL_PARAMETERS)
+ || test_selection(just_params, OSSL_KEYMGMT_SELECT_KEYPAIR))
+ goto err;
- if (!TEST_ptr_eq(derp,
- kExampleBadECKeyDER + sizeof(kExampleBadECKeyDER)))
- goto done;
+ /* 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;
- if (!TEST_ptr_null(pkey = EVP_PKCS82PKEY(p8inf)))
- goto done;
+ OSSL_PARAM_free(params);
+ OSSL_PARAM_BLD_free(bld);
+ params = NULL;
+ bld = NULL;
- ret = 1;
+ /*
+ * 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;
- done:
- PKCS8_PRIV_KEY_INFO_free(p8inf);
- EVP_PKEY_free(pkey);
+ /* 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;
- return ret;
-}
-#endif
+ OSSL_PARAM_free(params);
+ OSSL_PARAM_BLD_free(bld);
+ params = NULL;
+ bld = NULL;
-#ifndef OPENSSL_NO_SM2
+ if (!test_selection(params_and_pub, OSSL_KEYMGMT_SELECT_PUBLIC_KEY)
+ || test_selection(params_and_pub, OSSL_KEYMGMT_SELECT_PRIVATE_KEY))
+ goto err;
-static int test_EVP_SM2_verify(void)
-{
- /* From https://tools.ietf.org/html/draft-shen-sm2-ecdsa-02#appendix-A */
- const char *pubkey =
- "-----BEGIN PUBLIC KEY-----\n"
- "MIIBMzCB7AYHKoZIzj0CATCB4AIBATAsBgcqhkjOPQEBAiEAhULWnkwETxjouSQ1\n"
- "v2/33kVyg5FcRVF9ci7biwjx38MwRAQgeHlotPoyw/0kF4Quc7v+/y88hItoMdfg\n"
- "7GUiizk35JgEIGPkxtOyOwyEnPhCQUhL/kj2HVmlsWugbm4S0donxSSaBEEEQh3r\n"
- "1hti6rZ0ZDTrw8wxXjIiCzut1QvcTE5sFH/t1D0GgFEry7QsB9RzSdIVO3DE5df9\n"
- "/L+jbqGoWEG55G4JogIhAIVC1p5MBE8Y6LkkNb9v990pdyBjBIVijVrnTufDLnm3\n"
- "AgEBA0IABArkx3mKoPEZRxvuEYJb5GICu3nipYRElel8BP9N8lSKfAJA+I8c1OFj\n"
- "Uqc8F7fxbwc1PlOhdtaEqf4Ma7eY6Fc=\n"
- "-----END PUBLIC KEY-----\n";
+ /* 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;
- const char *msg = "message digest";
- const char *id = "ALICE123@YAHOO.COM";
+ if (!test_selection(params_and_keypair, EVP_PKEY_KEYPAIR))
+ goto err;
- const uint8_t signature[] = {
- 0x30, 0x44, 0x02, 0x20,
+ /* 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;
- 0x40, 0xF1, 0xEC, 0x59, 0xF7, 0x93, 0xD9, 0xF4, 0x9E, 0x09, 0xDC,
- 0xEF, 0x49, 0x13, 0x0D, 0x41, 0x94, 0xF7, 0x9F, 0xB1, 0xEE, 0xD2,
- 0xCA, 0xA5, 0x5B, 0xAC, 0xDB, 0x49, 0xC4, 0xE7, 0x55, 0xD1,
+ /* 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;
+ }
- 0x02, 0x20,
+ /* 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;
- 0x6F, 0xC6, 0xDA, 0xC3, 0x2C, 0x5D, 0x5C, 0xF1, 0x0C, 0x77, 0xDF,
- 0xB2, 0x0F, 0x7C, 0x2E, 0xB6, 0x67, 0xA4, 0x57, 0x87, 0x2F, 0xB0,
- 0x9E, 0xC5, 0x63, 0x27, 0xA6, 0x7E, 0xC7, 0xDE, 0xEB, 0xE7
- };
+ 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;
- int rc = 0;
- BIO *bio = NULL;
- EVP_PKEY *pkey = NULL;
- EVP_MD_CTX *mctx = NULL;
- EVP_PKEY_CTX *pctx = NULL;
+ /* 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;
- bio = BIO_new_mem_buf(pubkey, strlen(pubkey));
- if (!TEST_true(bio != NULL))
- goto done;
+ 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);
- pkey = PEM_read_bio_PUBKEY(bio, NULL, NULL, NULL);
- if (!TEST_true(pkey != NULL))
- goto done;
+ return ret;
+}
- if (!TEST_true(EVP_PKEY_set_alias_type(pkey, EVP_PKEY_SM2)))
- goto done;
+/* 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(mctx = EVP_MD_CTX_new()))
- goto done;
+ if (!TEST_ptr(priv = BN_bin2bn(ec_priv, sizeof(ec_priv), NULL)))
+ goto err;
- if (!TEST_ptr(pctx = EVP_PKEY_CTX_new(pkey, NULL)))
- goto done;
+ 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_int_gt(EVP_PKEY_CTX_set1_id(pctx, (const uint8_t *)id,
- strlen(id)), 0))
- goto done;
+ if (!TEST_ptr(params = OSSL_PARAM_BLD_to_param(bld))
+ || !TEST_ptr(keypair = make_key_fromdata("EC", params)))
+ goto err;
- EVP_MD_CTX_set_pkey_ctx(mctx, pctx);
+ if (!test_selection(keypair, EVP_PKEY_KEYPAIR))
+ goto err;
- if (!TEST_true(EVP_DigestVerifyInit(mctx, NULL, EVP_sm3(), NULL, pkey)))
- goto done;
+ 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_true(EVP_DigestVerifyUpdate(mctx, msg, strlen(msg))))
- goto done;
+ if (!TEST_ptr(pad = OPENSSL_zalloc(sizeof(ec_pub))))
+ goto err;
- if (!TEST_true(EVP_DigestVerifyFinal(mctx, signature, sizeof(signature))))
- goto done;
- rc = 1;
+ 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;
- done:
- BIO_free(bio);
- EVP_PKEY_free(pkey);
- EVP_PKEY_CTX_free(pctx);
- EVP_MD_CTX_free(mctx);
- return rc;
+ 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;
}
-static int test_EVP_SM2(void)
+/* 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;
- EVP_PKEY *pkey = NULL;
- EVP_PKEY *params = 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;
-
- 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'};
+ EC_KEY *eckey = NULL;
+ EVP_PKEY *pkey = NULL, *dup_pk = NULL;
+ EVP_MD_CTX *ctx = NULL;
- pctx = EVP_PKEY_CTX_new_id(EVP_PKEY_EC, NULL);
- if (!TEST_ptr(pctx))
- goto done;
+ /* Create the low level EC_KEY */
+ if (!TEST_ptr(priv = BN_bin2bn(ec_priv, sizeof(ec_priv), NULL)))
+ goto err;
- if (!TEST_true(EVP_PKEY_paramgen_init(pctx) == 1))
- goto done;
+ eckey = EC_KEY_new_by_curve_name(NID_X9_62_prime256v1);
+ if (!TEST_ptr(eckey))
+ goto err;
- if (!TEST_true(EVP_PKEY_CTX_set_ec_paramgen_curve_nid(pctx, NID_sm2)))
- goto done;
+ if (!TEST_true(EC_KEY_set_private_key(eckey, priv)))
+ goto err;
- if (!TEST_true(EVP_PKEY_paramgen(pctx, ¶ms)))
- goto done;
+ pkey = EVP_PKEY_new();
+ if (!TEST_ptr(pkey))
+ goto err;
- kctx = EVP_PKEY_CTX_new(params, NULL);
- if (!TEST_ptr(kctx))
- goto done;
+ if (!TEST_true(EVP_PKEY_assign_EC_KEY(pkey, eckey)))
+ goto err;
+ eckey = NULL;
- if (!TEST_true(EVP_PKEY_keygen_init(kctx)))
- goto done;
+ for (;;) {
+ ret = 0;
+ ctx = EVP_MD_CTX_new();
+ if (!TEST_ptr(ctx))
+ goto err;
- if (!TEST_true(EVP_PKEY_keygen(kctx, &pkey)))
- goto done;
+ /*
+ * 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 (!TEST_true(EVP_PKEY_set_alias_type(pkey, EVP_PKEY_SM2)))
- goto done;
+ if (dup_pk != NULL)
+ break;
- if (!TEST_ptr(md_ctx = EVP_MD_CTX_new()))
- goto done;
+ 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;
- if (!TEST_ptr(md_ctx_verify = EVP_MD_CTX_new()))
- goto done;
+ err:
+ EVP_MD_CTX_free(ctx);
+ EVP_PKEY_free(pkey);
+ EC_KEY_free(eckey);
+ BN_free(priv);
- if (!TEST_ptr(sctx = EVP_PKEY_CTX_new(pkey, NULL)))
- goto done;
+ return ret;
+}
- EVP_MD_CTX_set_pkey_ctx(md_ctx, sctx);
- EVP_MD_CTX_set_pkey_ctx(md_ctx_verify, sctx);
+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_int_gt(EVP_PKEY_CTX_set1_id(sctx, sm2_id, sizeof(sm2_id)), 0))
- goto done;
+ if (!TEST_ptr(libctx = OSSL_LIB_CTX_new()))
+ goto err;
- if (!TEST_true(EVP_DigestSignInit(md_ctx, NULL, EVP_sm3(), NULL, pkey)))
- goto done;
+ /* 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_true(EVP_DigestSignUpdate(md_ctx, kMsg, sizeof(kMsg))))
- goto done;
+ if (!TEST_ptr(priv = BN_bin2bn(ec_priv, sizeof(ec_priv), NULL)))
+ goto err;
- /* Determine the size of the signature. */
- if (!TEST_true(EVP_DigestSignFinal(md_ctx, NULL, &sig_len)))
- goto done;
+ if (!TEST_true(EC_KEY_set_private_key(eckey, priv)))
+ goto err;
- if (!TEST_size_t_eq(sig_len, (size_t)EVP_PKEY_size(pkey)))
- goto done;
+ if (!TEST_ptr(x = BN_bin2bn(&ec_pub[1], 32, NULL)))
+ goto err;
- if (!TEST_ptr(sig = OPENSSL_malloc(sig_len)))
- goto done;
+ if (!TEST_ptr(y = BN_bin2bn(&ec_pub[33], 32, NULL)))
+ goto err;
- if (!TEST_true(EVP_DigestSignFinal(md_ctx, sig, &sig_len)))
- goto done;
+ if (!TEST_true(EC_KEY_set_public_key_affine_coordinates(eckey, x, y)))
+ goto err;
- /* Ensure that the signature round-trips. */
+ if (!TEST_ptr(pkey = EVP_PKEY_new()))
+ goto err;
- if (!TEST_true(EVP_DigestVerifyInit(md_ctx_verify, NULL, EVP_sm3(), NULL, pkey)))
- goto done;
+ /* Transfer the legacy key */
+ if (!TEST_true(EVP_PKEY_assign_EC_KEY(pkey, eckey)))
+ goto err;
+ eckey = NULL;
- if (!TEST_true(EVP_DigestVerifyUpdate(md_ctx_verify, kMsg, sizeof(kMsg))))
- goto done;
+ 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_true(EVP_DigestVerifyFinal(md_ctx_verify, sig, sig_len)))
- goto done;
+ if (!TEST_ptr(pad = OPENSSL_zalloc(sizeof(ec_pub))))
+ goto err;
- /* now check encryption/decryption */
+ pad[0] = ec_pub[0];
+ BN_bn2bin(x, &pad[1]);
+ BN_bn2bin(y, &pad[33]);
- if (!TEST_ptr(cctx = EVP_PKEY_CTX_new(pkey, NULL)))
- goto done;
+ if (!TEST_true(memcmp(ec_pub, pad, sizeof(ec_pub)) == 0))
+ goto err;
- if (!TEST_true(EVP_PKEY_encrypt_init(cctx)))
- goto done;
+ ret = 1;
- if (!TEST_true(EVP_PKEY_encrypt(cctx, ciphertext, &ctext_len, kMsg, sizeof(kMsg))))
- goto done;
+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);
- if (!TEST_true(EVP_PKEY_decrypt_init(cctx)))
- goto done;
+ return ret;
+}
+# endif /* OPENSSL_NO_DEPRECATED_3_0 */
+#endif /* OPENSSL_NO_EC */
- if (!TEST_true(EVP_PKEY_decrypt(cctx, plaintext, &ptext_len, ciphertext, ctext_len)))
- goto done;
+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 (!TEST_true(ptext_len == sizeof(kMsg)))
- goto done;
+ 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
+ }
- if (!TEST_true(memcmp(plaintext, kMsg, sizeof(kMsg)) == 0))
- goto done;
+ 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;
-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(params);
- EVP_MD_CTX_free(md_ctx);
- EVP_MD_CTX_free(md_ctx_verify);
+ 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
+ };
-static struct keys_st {
- int type;
- char *priv;
- char *pub;
-} keys[] = {
- {
- EVP_PKEY_HMAC, "0123456789", NULL
- }, {
- EVP_PKEY_POLY1305, "01234567890123456789012345678901", NULL
- }, {
- EVP_PKEY_SIPHASH, "0123456789012345", NULL
- },
-#ifndef OPENSSL_NO_EC
- {
- EVP_PKEY_X25519, "01234567890123456789012345678901",
- "abcdefghijklmnopqrstuvwxyzabcdef"
- }, {
- EVP_PKEY_ED25519, "01234567890123456789012345678901",
- "abcdefghijklmnopqrstuvwxyzabcdef"
- }, {
- EVP_PKEY_X448,
- "01234567890123456789012345678901234567890123456789012345",
- "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcd"
- }, {
- EVP_PKEY_ED448,
- "012345678901234567890123456789012345678901234567890123456",
- "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcde"
+ 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 */
-static int test_set_get_raw_keys_int(int tst, int pub)
+/*
+ * n = 0 => test using legacy cipher
+ * n = 1 => test using fetched cipher
+ */
+static int test_EVP_Enveloped(int n)
{
int ret = 0;
- unsigned char buf[80];
- unsigned char *in;
- size_t inlen, len = 0;
- EVP_PKEY *pkey;
+ 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;
- /* Check if this algorithm supports public keys */
- if (keys[tst].pub == NULL)
- return 1;
+ if (nullprov != NULL)
+ return TEST_skip("Test does not support a non-default library context");
- memset(buf, 0, sizeof(buf));
+ 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 (pub) {
- inlen = strlen(keys[tst].pub);
- in = (unsigned char *)keys[tst].pub;
- pkey = EVP_PKEY_new_raw_public_key(keys[tst].type,
- NULL,
- in,
- inlen);
+ 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 {
- inlen = strlen(keys[tst].priv);
- in = (unsigned char *)keys[tst].priv;
- pkey = EVP_PKEY_new_raw_private_key(keys[tst].type,
- NULL,
- in,
- inlen);
+ 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 (!TEST_ptr(pkey)
- || (!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)
- || (!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;
+ 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;
- done:
+
+ 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_set_get_raw_keys(int tst)
+static int test_EVP_DigestVerifyInit(void)
{
- return test_set_get_raw_keys_int(tst, 0)
- && test_set_get_raw_keys_int(tst, 1);
+ 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;
}
-static int pkey_custom_check(EVP_PKEY *pkey)
+#ifndef OPENSSL_NO_SIPHASH
+/* test SIPHASH MAC via EVP_PKEY with non-default parameters and reinit */
+static int test_siphash_digestsign(void)
{
- return 0xbeef;
+ 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
-static int pkey_custom_pub_check(EVP_PKEY *pkey)
+/*
+ * Test corner cases of EVP_DigestInit/Update/Final API call behavior.
+ */
+static int test_EVP_Digest(void)
{
- return 0xbeef;
+ 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;
}
-static int pkey_custom_param_check(EVP_PKEY *pkey)
+#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, ¶ms))
+ || !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 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)
+{
+ 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;
+
+ testresult = 1;
+ err:
+ 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)
{
- return 0xbeef;
+ static const OPTIONS options[] = {
+ OPT_TEST_OPTIONS_DEFAULT_USAGE,
+ { "context", OPT_CONTEXT, '-', "Explicitly use a non-default library context" },
+ { NULL }
+ };
+ return options;
}
-static EVP_PKEY_METHOD *custom_pmeth;
-
-static int test_EVP_PKEY_check(int i)
+#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)
{
- int ret = 0;
- const unsigned char *p;
EVP_PKEY *pkey = NULL;
-#ifndef OPENSSL_NO_EC
- EC_KEY *eckey = NULL;
-#endif
- EVP_PKEY_CTX *ctx = NULL;
- EVP_PKEY_CTX *ctx2 = NULL;
- 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;
- BIO *pubkey = NULL;
-
- p = input;
- switch (type) {
- case 0:
- if (!TEST_ptr(pkey = d2i_AutoPrivateKey(NULL, &p, input_len))
- || !TEST_ptr_eq(p, input + input_len)
- || !TEST_int_eq(EVP_PKEY_id(pkey), expected_id))
- goto done;
- break;
-#ifndef OPENSSL_NO_EC
- case 1:
- if (!TEST_ptr(pubkey = BIO_new_mem_buf(input, input_len))
- || !TEST_ptr(eckey = d2i_EC_PUBKEY_bio(pubkey, NULL))
- || !TEST_ptr(pkey = EVP_PKEY_new())
- || !TEST_true(EVP_PKEY_assign_EC_KEY(pkey, eckey)))
- goto done;
- break;
- case 2:
- if (!TEST_ptr(eckey = d2i_ECParameters(NULL, &p, input_len))
- || !TEST_ptr_eq(p, input + input_len)
- || !TEST_ptr(pkey = EVP_PKEY_new())
- || !TEST_true(EVP_PKEY_assign_EC_KEY(pkey, eckey)))
- goto done;
- break;
-#endif
- default:
- return 0;
+ 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");
}
- if (!TEST_ptr(ctx = EVP_PKEY_CTX_new(pkey, NULL)))
- goto done;
+ /* Check if this algorithm supports public keys */
+ if (keys[tst].pub == NULL)
+ return TEST_skip("no public key present");
- if (!TEST_int_eq(EVP_PKEY_check(ctx), expected_check))
- goto done;
+ pubkey = (unsigned char *)keys[tst].pub;
+ pubkeylen = strlen(keys[tst].pub);
- if (!TEST_int_eq(EVP_PKEY_public_check(ctx), expected_pub_check))
- goto done;
+ 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_int_eq(EVP_PKEY_param_check(ctx), expected_param_check))
- goto done;
+ if (!TEST_ptr(ctx = EVP_MD_CTX_new()))
+ goto err;
- 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 (EVP_DigestSignInit(ctx, NULL, NULL, NULL, pkey) != 1)
+ goto check_err;
- if (!TEST_int_eq(EVP_PKEY_check(ctx2), 0xbeef))
- goto done;
+ if (EVP_DigestSign(ctx, NULL, &maclen, msg, sizeof(msg)) != 1)
+ goto check_err;
- if (!TEST_int_eq(EVP_PKEY_public_check(ctx2), 0xbeef))
- goto done;
+ if (!TEST_ptr(mac = OPENSSL_malloc(maclen)))
+ goto err;
- if (!TEST_int_eq(EVP_PKEY_param_check(ctx2), 0xbeef))
- goto done;
+ if (!TEST_int_eq(EVP_DigestSign(ctx, mac, &maclen, msg, sizeof(msg)), 0))
+ goto err;
- ret = 1;
+ 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();
+ }
- done:
- EVP_PKEY_CTX_free(ctx);
- EVP_PKEY_CTX_free(ctx2);
+ err:
+ EVP_MD_CTX_free(ctx);
+ OPENSSL_free(mac);
EVP_PKEY_free(pkey);
- BIO_free(pubkey);
- return ret;
+
+ return testresult;
}
+#endif /* OPENSSL_NO_ECX */
-static int test_HKDF(void)
+static int test_sign_continuation(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
+ 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
};
- size_t expectedlen = sizeof(expected);
- if (!TEST_ptr(pctx = EVP_PKEY_CTX_new_id(EVP_PKEY_HKDF, NULL)))
- goto done;
+ if (!TEST_ptr(fake_rsa = fake_rsa_start(testctx)))
+ return 0;
- /* 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);
+ /* 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;
- 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;
- }
+ /* 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;
- ret = 1;
+ EVP_MD_CTX_free(mctx);
- done:
- EVP_PKEY_CTX_free(pctx);
+ /* 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;
- return ret;
+ testresult = 1;
+
+end:
+ EVP_MD_CTX_free(mctx);
+ EVP_PKEY_free(pkey);
+ EVP_PKEY_CTX_free(pctx);
+ fake_rsa_finish(fake_rsa);
+ return testresult;
}
-#ifndef OPENSSL_NO_EC
-static int test_X509_PUBKEY_inplace(void)
+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;
- X509_PUBKEY *xp = NULL;
- const unsigned char *p = kExampleECPubKeyDER;
- size_t input_len = sizeof(kExampleECPubKeyDER);
+ 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(xp = d2i_X509_PUBKEY(NULL, &p, input_len)))
- goto done;
+ if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new())
+ || !TEST_ptr(cipher = EVP_CIPHER_fetch(testctx, "AES-256-GCM", "")))
+ goto err;
- if (!TEST_ptr(X509_PUBKEY_get0(xp)))
- goto done;
+ params[0] = OSSL_PARAM_construct_size_t(OSSL_CIPHER_PARAM_AEAD_IVLEN,
+ &gcm_ivlen);
- p = kExampleBadECPubKeyDER;
- input_len = sizeof(kExampleBadECPubKeyDER);
+ 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;
- if (!TEST_ptr(xp = d2i_X509_PUBKEY(&xp, &p, input_len)))
- goto done;
+ params[0] = OSSL_PARAM_construct_octet_string(OSSL_CIPHER_PARAM_AEAD_TAG,
+ outtag, sizeof(outtag));
- if (!TEST_true(X509_PUBKEY_get0(xp) == NULL))
- goto done;
+ 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;
+ ret = 1;
+err:
+ EVP_CIPHER_free(cipher);
+ EVP_CIPHER_CTX_free(ctx);
-done:
- X509_PUBKEY_free(xp);
- return ret;
+ return ret;
}
-#endif
-
-static int calculate_digest(const EVP_MD *md, const char *msg, size_t len,
- const unsigned char *exptd)
+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)
{
- unsigned char out[SHA256_DIGEST_LENGTH];
- EVP_MD_CTX *ctx;
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 (!TEST_ptr(ctx = EVP_MD_CTX_new())
- || !TEST_true(EVP_DigestInit_ex(ctx, md, NULL))
- || !TEST_true(EVP_DigestUpdate(ctx, msg, len))
- || !TEST_true(EVP_DigestFinal_ex(ctx, out, NULL))
- || !TEST_mem_eq(out, SHA256_DIGEST_LENGTH, exptd,
- SHA256_DIGEST_LENGTH)
- || !TEST_true(md == EVP_MD_CTX_md(ctx)))
+ 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_MD_CTX_free(ctx);
+err:
+ EVP_CIPHER_free(cipher);
+ EVP_CIPHER_CTX_free(ctx);
+
return ret;
}
-/*
- * Test EVP_MD_fetch()
- *
- * Test 0: Test with the default OPENSSL_CTX
- * Test 1: Test with an explicit OPENSSL_CTX
- * Test 2: Explicit OPENSSL_CTX with explicit load of default provider
- * Test 3: Explicit OPENSSL_CTX with explicit load of default and fips provider
- * Test 4: Explicit OPENSSL_CTX with explicit load of fips provider
- */
-static int test_EVP_MD_fetch(int tst)
+
+static int test_aes_gcm_ivlen_change_cve_2023_5363(void)
{
- OPENSSL_CTX *ctx = NULL;
- EVP_MD *md = NULL;
- OSSL_PROVIDER *defltprov = NULL, *fipsprov = NULL;
- int ret = 0;
- const char testmsg[] = "Hello world";
- const unsigned char exptd[] = {
- 0x27, 0x51, 0x8b, 0xa9, 0x68, 0x30, 0x11, 0xf6, 0xb3, 0x96, 0x07, 0x2c,
- 0x05, 0xf6, 0x65, 0x6d, 0x04, 0xf5, 0xfb, 0xc3, 0x78, 0x7c, 0xf9, 0x24,
- 0x90, 0xec, 0x60, 0x6e, 0x50, 0x92, 0xe3, 0x26
+ /* 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,
};
- if (tst > 0) {
- ctx = OPENSSL_CTX_new();
- if (!TEST_ptr(ctx))
- goto err;
+ 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));
+}
- if (tst == 2 || tst == 3) {
- defltprov = OSSL_PROVIDER_load(ctx, "default");
- if (!TEST_ptr(defltprov))
- goto err;
- }
- if (tst == 3 || tst == 4) {
- fipsprov = OSSL_PROVIDER_load(ctx, "fips");
- if (!TEST_ptr(fipsprov))
- goto err;
- }
- }
+#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
+ };
- /* Implicit fetching of the MD should produce the expected result */
- if (!TEST_true(calculate_digest(EVP_sha256(), testmsg, sizeof(testmsg),
- exptd))
- || !TEST_int_eq(EVP_MD_size(EVP_sha256()), SHA256_DIGEST_LENGTH)
- || !TEST_int_eq(EVP_MD_block_size(EVP_sha256()), SHA256_CBLOCK))
+ if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new())
+ || !TEST_ptr(cipher = EVP_CIPHER_fetch(testctx, "RC4", "")))
goto err;
- /*
- * Test that without specifying any properties we can get a sha256 md from a
- * provider.
- */
- if (!TEST_ptr(md = EVP_MD_fetch(ctx, "SHA256", NULL))
- || !TEST_ptr(md)
- || !TEST_int_eq(EVP_MD_nid(md), NID_sha256)
- || !TEST_true(calculate_digest(md, testmsg, sizeof(testmsg), exptd))
- || !TEST_int_eq(EVP_MD_size(md), SHA256_DIGEST_LENGTH)
- || !TEST_int_eq(EVP_MD_block_size(md), SHA256_CBLOCK))
+ 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;
- /* Also test EVP_MD_upref() while we're doing this */
- if (!TEST_true(EVP_MD_upref(md)))
+ if (!TEST_mem_eq(outbuf, outlen, rc4_ct, rc4_ct_s))
goto err;
- /* Ref count should now be 2. Release both */
- EVP_MD_meth_free(md);
- EVP_MD_meth_free(md);
- md = NULL;
- /*
- * In tests 0 - 2 we've only loaded the default provider so explicitly
- * asking for a non-default implementation should fail. In tests 3 and 4 we
- * have the FIPS provider loaded so we should succeed in that case.
- */
- md = EVP_MD_fetch(ctx, "SHA256", "default=no");
- if (tst == 3 || tst == 4) {
- if (!TEST_ptr(md)
- || !TEST_true(calculate_digest(md, testmsg, sizeof(testmsg),
- exptd)))
- goto err;
- } else {
- if (!TEST_ptr_null(md))
- goto err;
- }
+ ret = 1;
+err:
+ EVP_CIPHER_free(cipher);
+ EVP_CIPHER_CTX_free(ctx);
- EVP_MD_meth_free(md);
- md = NULL;
+ return ret;
+}
- /*
- * Explicitly asking for the default implementation should succeeed except
- * in test 4 where the default provider is not loaded.
- */
- md = EVP_MD_fetch(ctx, "SHA256", "default=yes");
- if (tst != 4) {
- if (!TEST_ptr(md)
- || !TEST_int_eq(EVP_MD_nid(md), NID_sha256)
- || !TEST_true(calculate_digest(md, testmsg, sizeof(testmsg),
- exptd))
- || !TEST_int_eq(EVP_MD_size(md), SHA256_DIGEST_LENGTH)
- || !TEST_int_eq(EVP_MD_block_size(md), SHA256_CBLOCK))
- goto err;
- } else {
- if (!TEST_ptr_null(md))
- goto err;
- }
+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
+ };
- EVP_MD_meth_free(md);
- md = NULL;
+ if ((ctx = EVP_CIPHER_CTX_new()) == NULL)
+ goto err;
- /*
- * Explicitly asking for a fips implementation should succeed if we have
- * the FIPS provider loaded and fail otherwise
- */
- md = EVP_MD_fetch(ctx, "SHA256", "fips=yes");
- if (tst == 3 || tst == 4) {
- if (!TEST_ptr(md)
- || !TEST_true(calculate_digest(md, testmsg, sizeof(testmsg),
- exptd)))
- goto err;
- } else {
- if (!TEST_ptr_null(md))
- 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);
- err:
- EVP_MD_meth_free(md);
- OSSL_PROVIDER_unload(defltprov);
- OSSL_PROVIDER_unload(fipsprov);
- /* Not normally needed, but we would like to test that
- * OPENSSL_thread_stop_ex() behaves as expected.
- */
- if (ctx != NULL)
- OPENSSL_thread_stop_ex(ctx);
- OPENSSL_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
+
int setup_tests(void)
{
- ADD_TEST(test_EVP_DigestSignInit);
+ 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);
- ADD_TEST(test_EVP_Enveloped);
+#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_SM2
+#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_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
-#ifdef NO_FIPS_MODULE
- ADD_ALL_TESTS(test_EVP_MD_fetch, 3);
-#else
- ADD_ALL_TESTS(test_EVP_MD_fetch, 5);
+#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);
+#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
+
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);
+}
projects / openssl.git / blobdiff