Xuyi Wang
/
wolfSSL
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Diff: wolfssl/wolfcrypt/asn.h
- Revision:
- 15:117db924cf7c
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/wolfssl/wolfcrypt/asn.h Sat Aug 18 22:20:43 2018 +0000
@@ -0,0 +1,1140 @@
+/* asn.h
+ *
+ * Copyright (C) 2006-2017 wolfSSL Inc.
+ *
+ * This file is part of wolfSSL.
+ *
+ * wolfSSL is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * wolfSSL is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
+ */
+
+/*!
+ \file wolfssl/wolfcrypt/asn.h
+*/
+
+#ifndef WOLF_CRYPT_ASN_H
+#define WOLF_CRYPT_ASN_H
+
+#include <wolfssl/wolfcrypt/types.h>
+
+#ifndef NO_ASN
+
+
+#if !defined(NO_ASN_TIME) && defined(NO_TIME_H)
+ #define NO_ASN_TIME /* backwards compatibility with NO_TIME_H */
+#endif
+
+#include <wolfssl/wolfcrypt/integer.h>
+
+/* fips declare of RsaPrivateKeyDecode @wc_fips */
+#if defined(HAVE_FIPS) && !defined(NO_RSA) && \
+ (!defined(HAVE_FIPS_VERSION) || (HAVE_FIPS_VERSION < 2))
+ #include <cyassl/ctaocrypt/rsa.h>
+#endif
+
+#ifndef NO_DH
+ #include <wolfssl/wolfcrypt/dh.h>
+#endif
+#ifndef NO_DSA
+ #include <wolfssl/wolfcrypt/dsa.h>
+#endif
+#ifndef NO_SHA
+ #include <wolfssl/wolfcrypt/sha.h>
+#endif
+#ifndef NO_MD5
+ #include <wolfssl/wolfcrypt/md5.h>
+#endif
+#include <wolfssl/wolfcrypt/sha256.h>
+#include <wolfssl/wolfcrypt/asn_public.h> /* public interface */
+
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+enum {
+ ISSUER = 0,
+ SUBJECT = 1,
+
+ EXTERNAL_SERIAL_SIZE = 32,
+
+ BEFORE = 0,
+ AFTER = 1
+};
+
+/* ASN Tags */
+enum ASN_Tags {
+ ASN_BOOLEAN = 0x01,
+ ASN_INTEGER = 0x02,
+ ASN_BIT_STRING = 0x03,
+ ASN_OCTET_STRING = 0x04,
+ ASN_TAG_NULL = 0x05,
+ ASN_OBJECT_ID = 0x06,
+ ASN_ENUMERATED = 0x0a,
+ ASN_UTF8STRING = 0x0c,
+ ASN_SEQUENCE = 0x10,
+ ASN_SET = 0x11,
+ ASN_UTC_TIME = 0x17,
+ ASN_OTHER_TYPE = 0x00,
+ ASN_RFC822_TYPE = 0x01,
+ ASN_DNS_TYPE = 0x02,
+ ASN_DIR_TYPE = 0x04,
+ ASN_URI_TYPE = 0x06, /* the value 6 is from GeneralName OID */
+ ASN_GENERALIZED_TIME = 0x18,
+ CRL_EXTENSIONS = 0xa0,
+ ASN_EXTENSIONS = 0xa3,
+ ASN_LONG_LENGTH = 0x80,
+ ASN_INDEF_LENGTH = 0x80,
+
+ /* ASN_Flags - Bitmask */
+ ASN_CONSTRUCTED = 0x20,
+ ASN_CONTEXT_SPECIFIC = 0x80,
+};
+
+#define ASN_UTC_TIME_SIZE 14
+#define ASN_GENERALIZED_TIME_SIZE 16
+
+enum DN_Tags {
+ ASN_COMMON_NAME = 0x03, /* CN */
+ ASN_SUR_NAME = 0x04, /* SN */
+ ASN_SERIAL_NUMBER = 0x05, /* serialNumber */
+ ASN_COUNTRY_NAME = 0x06, /* C */
+ ASN_LOCALITY_NAME = 0x07, /* L */
+ ASN_STATE_NAME = 0x08, /* ST */
+ ASN_ORG_NAME = 0x0a, /* O */
+ ASN_ORGUNIT_NAME = 0x0b, /* OU */
+ ASN_EMAIL_NAME = 0x98, /* not oid number there is 97 in 2.5.4.0-97 */
+
+ /* pilot attribute types
+ * OID values of 0.9.2342.19200300.100.1.* */
+ ASN_USER_ID = 0x01, /* UID */
+ ASN_DOMAIN_COMPONENT = 0x19 /* DC */
+};
+
+/* DN Tag Strings */
+#define WOLFSSL_COMMON_NAME "/CN="
+#define WOLFSSL_SUR_NAME "/SN="
+#define WOLFSSL_SERIAL_NUMBER "/serialNumber="
+#define WOLFSSL_COUNTRY_NAME "/C="
+#define WOLFSSL_LOCALITY_NAME "/L="
+#define WOLFSSL_STATE_NAME "/ST="
+#define WOLFSSL_ORG_NAME "/O="
+#define WOLFSSL_ORGUNIT_NAME "/OU="
+#define WOLFSSL_DOMAIN_COMPONENT "/DC="
+
+enum ECC_TYPES {
+ ECC_PREFIX_0 = 160,
+ ECC_PREFIX_1 = 161
+};
+
+enum Misc_ASN {
+ ASN_NAME_MAX = 256,
+ MAX_SALT_SIZE = 64, /* MAX PKCS Salt length */
+ MAX_IV_SIZE = 64, /* MAX PKCS Iv length */
+ ASN_BOOL_SIZE = 2, /* including type */
+ ASN_ECC_HEADER_SZ = 2, /* String type + 1 byte len */
+ ASN_ECC_CONTEXT_SZ = 2, /* Content specific type + 1 byte len */
+#ifdef NO_SHA
+ KEYID_SIZE = WC_SHA256_DIGEST_SIZE,
+#else
+ KEYID_SIZE = WC_SHA_DIGEST_SIZE,
+#endif
+ RSA_INTS = 8, /* RSA ints in private key */
+ DSA_INTS = 5, /* DSA ints in private key */
+ MIN_DATE_SIZE = 13,
+ MAX_DATE_SIZE = 32,
+ ASN_GEN_TIME_SZ = 15, /* 7 numbers * 2 + Zulu tag */
+ MAX_ENCODED_SIG_SZ = 512,
+ MAX_SIG_SZ = 256,
+ MAX_ALGO_SZ = 20,
+ MAX_SHORT_SZ = 6, /* asn int + byte len + 4 byte length */
+ MAX_SEQ_SZ = 5, /* enum(seq | con) + length(4) */
+ MAX_SET_SZ = 5, /* enum(set | con) + length(4) */
+ MAX_OCTET_STR_SZ = 5, /* enum(set | con) + length(4) */
+ MAX_EXP_SZ = 5, /* enum(contextspec|con|exp) + length(4) */
+ MAX_PRSTR_SZ = 5, /* enum(prstr) + length(4) */
+ MAX_VERSION_SZ = 5, /* enum + id + version(byte) + (header(2))*/
+ MAX_ENCODED_DIG_SZ = 73, /* sha512 + enum(bit or octet) + length(4) */
+ MAX_RSA_INT_SZ = 517, /* RSA raw sz 4096 for bits + tag + len(4) */
+ MAX_NTRU_KEY_SZ = 610, /* NTRU 112 bit public key */
+ MAX_NTRU_ENC_SZ = 628, /* NTRU 112 bit DER public encoding */
+ MAX_LENGTH_SZ = 4, /* Max length size for DER encoding */
+ MAX_RSA_E_SZ = 16, /* Max RSA public e size */
+ MAX_CA_SZ = 32, /* Max encoded CA basic constraint length */
+ MAX_SN_SZ = 35, /* Max encoded serial number (INT) length */
+ MAX_DER_DIGEST_SZ = MAX_ENCODED_DIG_SZ + MAX_ALGO_SZ + MAX_SEQ_SZ, /* Maximum DER digest size */
+#ifdef WOLFSSL_CERT_GEN
+ #ifdef WOLFSSL_CERT_REQ
+ /* Max encoded cert req attributes length */
+ MAX_ATTRIB_SZ = MAX_SEQ_SZ * 3 + (11 + MAX_SEQ_SZ) * 2 +
+ MAX_PRSTR_SZ + CTC_NAME_SIZE, /* 11 is the OID size */
+ #endif
+ #if defined(WOLFSSL_ALT_NAMES) || defined(WOLFSSL_CERT_EXT)
+ MAX_EXTENSIONS_SZ = 1 + MAX_LENGTH_SZ + CTC_MAX_ALT_SIZE,
+ #else
+ MAX_EXTENSIONS_SZ = 1 + MAX_LENGTH_SZ + MAX_CA_SZ,
+ #endif
+ /* Max total extensions, id + len + others */
+#endif
+#if defined(WOLFSSL_CERT_EXT) || defined(OPENSSL_EXTRA)
+ MAX_OID_SZ = 32, /* Max DER length of OID*/
+ MAX_OID_STRING_SZ = 64, /* Max string length representation of OID*/
+#endif
+#ifdef WOLFSSL_CERT_EXT
+ MAX_KID_SZ = 45, /* Max encoded KID length (SHA-256 case) */
+ MAX_KEYUSAGE_SZ = 18, /* Max encoded Key Usage length */
+ MAX_EXTKEYUSAGE_SZ = 12 + (6 * (8 + 2)) +
+ CTC_MAX_EKU_OID_SZ, /* Max encoded ExtKeyUsage
+ (SEQ/LEN + OBJID + OCTSTR/LEN + SEQ + (6 * (SEQ + OID))) */
+ MAX_CERTPOL_NB = CTC_MAX_CERTPOL_NB,/* Max number of Cert Policy */
+ MAX_CERTPOL_SZ = CTC_MAX_CERTPOL_SZ,
+#endif
+ MAX_NAME_ENTRIES = 5, /* extra entries added to x509 name struct */
+ OCSP_NONCE_EXT_SZ = 35, /* OCSP Nonce Extension size */
+ MAX_OCSP_EXT_SZ = 58, /* Max OCSP Extension length */
+ MAX_OCSP_NONCE_SZ = 16, /* OCSP Nonce size */
+ EIGHTK_BUF = 8192, /* Tmp buffer size */
+ MAX_PUBLIC_KEY_SZ = MAX_NTRU_ENC_SZ + MAX_ALGO_SZ + MAX_SEQ_SZ * 2,
+ /* use bigger NTRU size */
+#ifdef WOLFSSL_ENCRYPTED_KEYS
+ HEADER_ENCRYPTED_KEY_SIZE = 88,/* Extra header size for encrypted key */
+#else
+ HEADER_ENCRYPTED_KEY_SIZE = 0,
+#endif
+ TRAILING_ZERO = 1, /* Used for size of zero pad */
+ MIN_VERSION_SZ = 3, /* Min bytes needed for GetMyVersion */
+#if defined(OPENSSL_ALL) || defined(WOLFSSL_MYSQL_COMPATIBLE) || defined(WOLFSSL_NGINX) || \
+ defined(WOLFSSL_HAPROXY) || defined(OPENSSL_EXTRA)
+ MAX_TIME_STRING_SZ = 25, /* Max length of formatted time string */
+#endif
+
+ PKCS5_SALT_SZ = 8,
+
+ PEM_LINE_LEN = 80, /* PEM line max + fudge */
+};
+
+
+enum Oid_Types {
+ oidHashType = 0,
+ oidSigType = 1,
+ oidKeyType = 2,
+ oidCurveType = 3,
+ oidBlkType = 4,
+ oidOcspType = 5,
+ oidCertExtType = 6,
+ oidCertAuthInfoType = 7,
+ oidCertPolicyType = 8,
+ oidCertAltNameType = 9,
+ oidCertKeyUseType = 10,
+ oidKdfType = 11,
+ oidKeyWrapType = 12,
+ oidCmsKeyAgreeType = 13,
+ oidPBEType = 14,
+ oidHmacType = 15,
+ oidIgnoreType
+};
+
+
+enum Hash_Sum {
+ MD2h = 646,
+ MD5h = 649,
+ SHAh = 88,
+ SHA224h = 417,
+ SHA256h = 414,
+ SHA384h = 415,
+ SHA512h = 416
+};
+
+
+#if !defined(NO_DES3) || !defined(NO_AES)
+enum Block_Sum {
+#ifdef WOLFSSL_AES_128
+ AES128CBCb = 414,
+#endif
+#ifdef WOLFSSL_AES_192
+ AES192CBCb = 434,
+#endif
+#ifdef WOLFSSL_AES_256
+ AES256CBCb = 454,
+#endif
+#ifndef NO_DES3
+ DESb = 69,
+ DES3b = 652
+#endif
+};
+#endif /* !NO_DES3 || !NO_AES */
+
+
+enum Key_Sum {
+ DSAk = 515,
+ RSAk = 645,
+ NTRUk = 274,
+ ECDSAk = 518,
+ ED25519k = 256
+};
+
+
+#ifndef NO_AES
+enum KeyWrap_Sum {
+#ifdef WOLFSSL_AES_128
+ AES128_WRAP = 417,
+#endif
+#ifdef WOLFSSL_AES_192
+ AES192_WRAP = 437,
+#endif
+#ifdef WOLFSSL_AES_256
+ AES256_WRAP = 457
+#endif
+};
+#endif /* !NO_AES */
+
+enum Key_Agree {
+ dhSinglePass_stdDH_sha1kdf_scheme = 464,
+ dhSinglePass_stdDH_sha224kdf_scheme = 188,
+ dhSinglePass_stdDH_sha256kdf_scheme = 189,
+ dhSinglePass_stdDH_sha384kdf_scheme = 190,
+ dhSinglePass_stdDH_sha512kdf_scheme = 191,
+};
+
+
+enum Ecc_Sum {
+ ECC_SECP112R1_OID = 182,
+ ECC_SECP112R2_OID = 183,
+ ECC_SECP128R1_OID = 204,
+ ECC_SECP128R2_OID = 205,
+ ECC_SECP160R1_OID = 184,
+ ECC_SECP160R2_OID = 206,
+ ECC_SECP160K1_OID = 185,
+ ECC_BRAINPOOLP160R1_OID = 98,
+ ECC_SECP192R1_OID = 520,
+ ECC_PRIME192V2_OID = 521,
+ ECC_PRIME192V3_OID = 522,
+ ECC_SECP192K1_OID = 207,
+ ECC_BRAINPOOLP192R1_OID = 100,
+ ECC_SECP224R1_OID = 209,
+ ECC_SECP224K1_OID = 208,
+ ECC_BRAINPOOLP224R1_OID = 102,
+ ECC_PRIME239V1_OID = 523,
+ ECC_PRIME239V2_OID = 524,
+ ECC_PRIME239V3_OID = 525,
+ ECC_SECP256R1_OID = 526,
+ ECC_SECP256K1_OID = 186,
+ ECC_BRAINPOOLP256R1_OID = 104,
+ ECC_X25519_OID = 365,
+ ECC_ED25519_OID = 256,
+ ECC_BRAINPOOLP320R1_OID = 106,
+ ECC_SECP384R1_OID = 210,
+ ECC_BRAINPOOLP384R1_OID = 108,
+ ECC_BRAINPOOLP512R1_OID = 110,
+ ECC_SECP521R1_OID = 211,
+};
+
+
+enum KDF_Sum {
+ PBKDF2_OID = 660
+};
+
+
+enum HMAC_Sum {
+ HMAC_SHA224_OID = 652,
+ HMAC_SHA256_OID = 653,
+ HMAC_SHA384_OID = 654,
+ HMAC_SHA512_OID = 655
+};
+
+
+enum Extensions_Sum {
+ BASIC_CA_OID = 133,
+ ALT_NAMES_OID = 131,
+ CRL_DIST_OID = 145,
+ AUTH_INFO_OID = 69, /* id-pe 1 */
+ AUTH_KEY_OID = 149,
+ SUBJ_KEY_OID = 128,
+ CERT_POLICY_OID = 146,
+ KEY_USAGE_OID = 129, /* 2.5.29.15 */
+ INHIBIT_ANY_OID = 168, /* 2.5.29.54 */
+ EXT_KEY_USAGE_OID = 151, /* 2.5.29.37 */
+ NAME_CONS_OID = 144, /* 2.5.29.30 */
+ PRIV_KEY_USAGE_PERIOD_OID = 130, /* 2.5.29.16 */
+ SUBJECT_INFO_ACCESS = 79, /* id-pe 11 */
+ POLICY_MAP_OID = 147,
+ POLICY_CONST_OID = 150,
+ ISSUE_ALT_NAMES_OID = 132,
+ TLS_FEATURE_OID = 92 /* id-pe 24 */
+};
+
+enum CertificatePolicy_Sum {
+ CP_ANY_OID = 146 /* id-ce 32 0 */
+};
+
+enum SepHardwareName_Sum {
+ HW_NAME_OID = 79 /* 1.3.6.1.5.5.7.8.4 from RFC 4108*/
+};
+
+enum AuthInfo_Sum {
+ AIA_OCSP_OID = 116, /* 1.3.6.1.5.5.7.48.1 */
+ AIA_CA_ISSUER_OID = 117 /* 1.3.6.1.5.5.7.48.2 */
+};
+
+enum ExtKeyUsage_Sum { /* From RFC 5280 */
+ EKU_ANY_OID = 151, /* 2.5.29.37.0, anyExtendedKeyUsage */
+ EKU_SERVER_AUTH_OID = 71, /* 1.3.6.1.5.5.7.3.1, id-kp-serverAuth */
+ EKU_CLIENT_AUTH_OID = 72, /* 1.3.6.1.5.5.7.3.2, id-kp-clientAuth */
+ EKU_CODESIGNING_OID = 73, /* 1.3.6.1.5.5.7.3.3, id-kp-codeSigning */
+ EKU_EMAILPROTECT_OID = 74, /* 1.3.6.1.5.5.7.3.4, id-kp-emailProtection */
+ EKU_TIMESTAMP_OID = 78, /* 1.3.6.1.5.5.7.3.8, id-kp-timeStamping */
+ EKU_OCSP_SIGN_OID = 79 /* 1.3.6.1.5.5.7.3.9, id-kp-OCSPSigning */
+};
+
+
+enum VerifyType {
+ NO_VERIFY = 0,
+ VERIFY = 1,
+ VERIFY_CRL = 2,
+ VERIFY_OCSP = 3
+};
+
+#ifdef WOLFSSL_CERT_EXT
+enum KeyIdType {
+ SKID_TYPE = 0,
+ AKID_TYPE = 1
+};
+#endif
+
+/* Key usage extension bits (based on RFC 5280) */
+#define KEYUSE_DIGITAL_SIG 0x0080
+#define KEYUSE_CONTENT_COMMIT 0x0040
+#define KEYUSE_KEY_ENCIPHER 0x0020
+#define KEYUSE_DATA_ENCIPHER 0x0010
+#define KEYUSE_KEY_AGREE 0x0008
+#define KEYUSE_KEY_CERT_SIGN 0x0004
+#define KEYUSE_CRL_SIGN 0x0002
+#define KEYUSE_ENCIPHER_ONLY 0x0001
+#define KEYUSE_DECIPHER_ONLY 0x8000
+
+/* Extended Key Usage bits (internal mapping only) */
+#define EXTKEYUSE_USER 0x80
+#define EXTKEYUSE_OCSP_SIGN 0x40
+#define EXTKEYUSE_TIMESTAMP 0x20
+#define EXTKEYUSE_EMAILPROT 0x10
+#define EXTKEYUSE_CODESIGN 0x08
+#define EXTKEYUSE_CLIENT_AUTH 0x04
+#define EXTKEYUSE_SERVER_AUTH 0x02
+#define EXTKEYUSE_ANY 0x01
+
+typedef struct DNS_entry DNS_entry;
+
+struct DNS_entry {
+ DNS_entry* next; /* next on DNS list */
+ int type; /* i.e. ASN_DNS_TYPE */
+ int len; /* actual DNS len */
+ char* name; /* actual DNS name */
+};
+
+
+typedef struct Base_entry Base_entry;
+
+struct Base_entry {
+ Base_entry* next; /* next on name base list */
+ char* name; /* actual name base */
+ int nameSz; /* name length */
+ byte type; /* Name base type (DNS or RFC822) */
+};
+
+#define DOMAIN_COMPONENT_MAX 10
+
+struct DecodedName {
+ char* fullName;
+ int fullNameLen;
+ int entryCount;
+ int cnIdx;
+ int cnLen;
+ int snIdx;
+ int snLen;
+ int cIdx;
+ int cLen;
+ int lIdx;
+ int lLen;
+ int stIdx;
+ int stLen;
+ int oIdx;
+ int oLen;
+ int ouIdx;
+ int ouLen;
+ int emailIdx;
+ int emailLen;
+ int uidIdx;
+ int uidLen;
+ int serialIdx;
+ int serialLen;
+ int dcIdx[DOMAIN_COMPONENT_MAX];
+ int dcLen[DOMAIN_COMPONENT_MAX];
+ int dcNum;
+ int dcMode;
+};
+
+enum SignatureState {
+ SIG_STATE_BEGIN,
+ SIG_STATE_HASH,
+ SIG_STATE_KEY,
+ SIG_STATE_DO,
+ SIG_STATE_CHECK,
+};
+
+
+#ifdef HAVE_PK_CALLBACKS
+#ifdef HAVE_ECC
+ typedef int (*wc_CallbackEccVerify)(
+ const unsigned char* sig, unsigned int sigSz,
+ const unsigned char* hash, unsigned int hashSz,
+ const unsigned char* keyDer, unsigned int keySz,
+ int* result, void* ctx);
+#endif
+#ifndef NO_RSA
+ typedef int (*wc_CallbackRsaVerify)(
+ unsigned char* sig, unsigned int sigSz,
+ unsigned char** out,
+ const unsigned char* keyDer, unsigned int keySz,
+ void* ctx);
+#endif
+#endif /* HAVE_PK_CALLBACKS */
+
+struct SignatureCtx {
+ void* heap;
+ byte* digest;
+#ifndef NO_RSA
+ byte* out;
+ byte* plain;
+#endif
+#if defined(HAVE_ECC) || defined(HAVE_ED25519)
+ int verify;
+#endif
+ union {
+ #ifndef NO_RSA
+ struct RsaKey* rsa;
+ #endif
+ #ifdef HAVE_ECC
+ struct ecc_key* ecc;
+ #endif
+ #ifdef HAVE_ED25519
+ struct ed25519_key* ed25519;
+ #endif
+ void* ptr;
+ } key;
+ int devId;
+ int state;
+ int typeH;
+ int digestSz;
+ word32 keyOID;
+#ifdef WOLFSSL_ASYNC_CRYPT
+ WC_ASYNC_DEV* asyncDev;
+ void* asyncCtx;
+#endif
+
+#ifdef HAVE_PK_CALLBACKS
+#ifdef HAVE_ECC
+ wc_CallbackEccVerify pkCbEcc;
+ void* pkCtxEcc;
+#endif
+#ifndef NO_RSA
+ wc_CallbackRsaVerify pkCbRsa;
+ void* pkCtxRsa;
+#endif
+#endif /* HAVE_PK_CALLBACKS */
+};
+
+enum CertSignState {
+ CERTSIGN_STATE_BEGIN,
+ CERTSIGN_STATE_DIGEST,
+ CERTSIGN_STATE_ENCODE,
+ CERTSIGN_STATE_DO,
+};
+
+struct CertSignCtx {
+ byte* sig;
+ byte* digest;
+ #ifndef NO_RSA
+ byte* encSig;
+ int encSigSz;
+ #endif
+ int state; /* enum CertSignState */
+};
+
+
+typedef struct DecodedCert DecodedCert;
+typedef struct DecodedName DecodedName;
+typedef struct Signer Signer;
+#ifdef WOLFSSL_TRUST_PEER_CERT
+typedef struct TrustedPeerCert TrustedPeerCert;
+#endif /* WOLFSSL_TRUST_PEER_CERT */
+typedef struct SignatureCtx SignatureCtx;
+typedef struct CertSignCtx CertSignCtx;
+
+
+struct DecodedCert {
+ byte* publicKey;
+ word32 pubKeySize;
+ int pubKeyStored;
+ word32 certBegin; /* offset to start of cert */
+ word32 sigIndex; /* offset to start of signature */
+ word32 sigLength; /* length of signature */
+ word32 signatureOID; /* sum of algorithm object id */
+ word32 keyOID; /* sum of key algo object id */
+ int version; /* cert version, 1 or 3 */
+ DNS_entry* altNames; /* alt names list of dns entries */
+#ifndef IGNORE_NAME_CONSTRAINTS
+ DNS_entry* altEmailNames; /* alt names list of RFC822 entries */
+ Base_entry* permittedNames; /* Permitted name bases */
+ Base_entry* excludedNames; /* Excluded name bases */
+#endif /* IGNORE_NAME_CONSTRAINTS */
+ byte subjectHash[KEYID_SIZE]; /* hash of all Names */
+ byte issuerHash[KEYID_SIZE]; /* hash of all Names */
+#ifdef HAVE_OCSP
+ byte issuerKeyHash[KEYID_SIZE]; /* hash of the public Key */
+#endif /* HAVE_OCSP */
+ byte* signature; /* not owned, points into raw cert */
+ char* subjectCN; /* CommonName */
+ int subjectCNLen; /* CommonName Length */
+ char subjectCNEnc; /* CommonName Encoding */
+ char issuer[ASN_NAME_MAX]; /* full name including common name */
+ char subject[ASN_NAME_MAX]; /* full name including common name */
+ int verify; /* Default to yes, but could be off */
+ byte* source; /* byte buffer holder cert, NOT owner */
+ word32 srcIdx; /* current offset into buffer */
+ word32 maxIdx; /* max offset based on init size */
+ void* heap; /* for user memory overrides */
+ byte serial[EXTERNAL_SERIAL_SIZE]; /* raw serial number */
+ int serialSz; /* raw serial bytes stored */
+ byte* extensions; /* not owned, points into raw cert */
+ int extensionsSz; /* length of cert extensions */
+ word32 extensionsIdx; /* if want to go back and parse later */
+ byte* extAuthInfo; /* Authority Information Access URI */
+ int extAuthInfoSz; /* length of the URI */
+ byte* extCrlInfo; /* CRL Distribution Points */
+ int extCrlInfoSz; /* length of the URI */
+ byte extSubjKeyId[KEYID_SIZE]; /* Subject Key ID */
+ byte extAuthKeyId[KEYID_SIZE]; /* Authority Key ID */
+ byte pathLength; /* CA basic constraint path length */
+ word16 extKeyUsage; /* Key usage bitfield */
+ byte extExtKeyUsage; /* Extended Key usage bitfield */
+
+#if defined(OPENSSL_EXTRA) || defined(OPENSSL_EXTRA_X509_SMALL)
+ byte* extExtKeyUsageSrc;
+ word32 extExtKeyUsageSz;
+ word32 extExtKeyUsageCount;
+ byte* extAuthKeyIdSrc;
+ word32 extAuthKeyIdSz;
+ byte* extSubjKeyIdSrc;
+ word32 extSubjKeyIdSz;
+#endif
+
+#if defined(HAVE_ECC) || defined(HAVE_ED25519)
+ word32 pkCurveOID; /* Public Key's curve OID */
+#endif /* HAVE_ECC */
+ byte* beforeDate;
+ int beforeDateLen;
+ byte* afterDate;
+ int afterDateLen;
+#ifdef HAVE_PKCS7
+ byte* issuerRaw; /* pointer to issuer inside source */
+ int issuerRawLen;
+#endif
+#ifndef IGNORE_NAME_CONSTRAINT
+ byte* subjectRaw; /* pointer to subject inside source */
+ int subjectRawLen;
+#endif
+#ifdef WOLFSSL_CERT_GEN
+ /* easy access to subject info for other sign */
+ char* subjectSN;
+ int subjectSNLen;
+ char subjectSNEnc;
+ char* subjectC;
+ int subjectCLen;
+ char subjectCEnc;
+ char* subjectL;
+ int subjectLLen;
+ char subjectLEnc;
+ char* subjectST;
+ int subjectSTLen;
+ char subjectSTEnc;
+ char* subjectO;
+ int subjectOLen;
+ char subjectOEnc;
+ char* subjectOU;
+ int subjectOULen;
+ char subjectOUEnc;
+ char* subjectEmail;
+ int subjectEmailLen;
+#endif /* WOLFSSL_CERT_GEN */
+#if defined(OPENSSL_EXTRA) || defined(OPENSSL_EXTRA_X509_SMALL)
+ DecodedName issuerName;
+ DecodedName subjectName;
+#endif /* OPENSSL_EXTRA */
+#ifdef WOLFSSL_SEP
+ int deviceTypeSz;
+ byte* deviceType;
+ int hwTypeSz;
+ byte* hwType;
+ int hwSerialNumSz;
+ byte* hwSerialNum;
+#endif /* WOLFSSL_SEP */
+#ifdef WOLFSSL_CERT_EXT
+ char extCertPolicies[MAX_CERTPOL_NB][MAX_CERTPOL_SZ];
+ int extCertPoliciesNb;
+#endif /* WOLFSSL_CERT_EXT */
+
+ Signer* ca;
+ SignatureCtx sigCtx;
+
+ /* Option Bits */
+ byte subjectCNStored : 1; /* have we saved a copy we own */
+ byte extSubjKeyIdSet : 1; /* Set when the SKID was read from cert */
+ byte extAuthKeyIdSet : 1; /* Set when the AKID was read from cert */
+#ifndef IGNORE_NAME_CONSTRAINTS
+ byte extNameConstraintSet : 1;
+#endif
+ byte isCA : 1; /* CA basic constraint true */
+ byte pathLengthSet : 1; /* CA basic const path length set */
+ byte weOwnAltNames : 1; /* altNames haven't been given to copy */
+ byte extKeyUsageSet : 1;
+ byte extExtKeyUsageSet : 1; /* Extended Key Usage set */
+ byte extCRLdistSet : 1;
+ byte extAuthInfoSet : 1;
+ byte extBasicConstSet : 1;
+ byte extSubjAltNameSet : 1;
+ byte inhibitAnyOidSet : 1;
+#ifdef WOLFSSL_SEP
+ byte extCertPolicySet : 1;
+#endif
+#if defined(OPENSSL_EXTRA) || defined(OPENSSL_EXTRA_X509_SMALL)
+ byte extCRLdistCrit : 1;
+ byte extAuthInfoCrit : 1;
+ byte extBasicConstCrit : 1;
+ byte extSubjAltNameCrit : 1;
+ byte extAuthKeyIdCrit : 1;
+ #ifndef IGNORE_NAME_CONSTRAINTS
+ byte extNameConstraintCrit : 1;
+ #endif
+ byte extSubjKeyIdCrit : 1;
+ byte extKeyUsageCrit : 1;
+ byte extExtKeyUsageCrit : 1;
+#endif /* OPENSSL_EXTRA */
+#ifdef WOLFSSL_SEP
+ byte extCertPolicyCrit : 1;
+#endif
+
+};
+
+
+#ifdef NO_SHA
+ #define SIGNER_DIGEST_SIZE WC_SHA256_DIGEST_SIZE
+#else
+ #define SIGNER_DIGEST_SIZE WC_SHA_DIGEST_SIZE
+#endif
+
+/* CA Signers */
+/* if change layout change PERSIST_CERT_CACHE functions too */
+struct Signer {
+ word32 pubKeySize;
+ word32 keyOID; /* key type */
+ word16 keyUsage;
+ byte pathLength;
+ byte pathLengthSet;
+ byte* publicKey;
+ int nameLen;
+ char* name; /* common name */
+#ifndef IGNORE_NAME_CONSTRAINTS
+ Base_entry* permittedNames;
+ Base_entry* excludedNames;
+#endif /* IGNORE_NAME_CONSTRAINTS */
+ byte subjectNameHash[SIGNER_DIGEST_SIZE];
+ /* sha hash of names in certificate */
+ #ifndef NO_SKID
+ byte subjectKeyIdHash[SIGNER_DIGEST_SIZE];
+ /* sha hash of names in certificate */
+ #endif
+#ifdef WOLFSSL_SIGNER_DER_CERT
+ DerBuffer* derCert;
+#endif
+ Signer* next;
+};
+
+
+#ifdef WOLFSSL_TRUST_PEER_CERT
+/* used for having trusted peer certs rather then CA */
+struct TrustedPeerCert {
+ int nameLen;
+ char* name; /* common name */
+ #ifndef IGNORE_NAME_CONSTRAINTS
+ Base_entry* permittedNames;
+ Base_entry* excludedNames;
+ #endif /* IGNORE_NAME_CONSTRAINTS */
+ byte subjectNameHash[SIGNER_DIGEST_SIZE];
+ /* sha hash of names in certificate */
+ #ifndef NO_SKID
+ byte subjectKeyIdHash[SIGNER_DIGEST_SIZE];
+ /* sha hash of names in certificate */
+ #endif
+ word32 sigLen;
+ byte* sig;
+ struct TrustedPeerCert* next;
+};
+#endif /* WOLFSSL_TRUST_PEER_CERT */
+
+
+/* for testing or custom openssl wrappers */
+#if defined(WOLFSSL_TEST_CERT) || defined(OPENSSL_EXTRA) || \
+ defined(OPENSSL_EXTRA_X509_SMALL)
+ #define WOLFSSL_ASN_API WOLFSSL_API
+#else
+ #define WOLFSSL_ASN_API WOLFSSL_LOCAL
+#endif
+
+WOLFSSL_ASN_API int wc_BerToDer(const byte* ber, word32 berSz, byte* der,
+ word32* derSz);
+
+WOLFSSL_ASN_API void FreeAltNames(DNS_entry*, void*);
+#ifndef IGNORE_NAME_CONSTRAINTS
+ WOLFSSL_ASN_API void FreeNameSubtrees(Base_entry*, void*);
+#endif /* IGNORE_NAME_CONSTRAINTS */
+WOLFSSL_ASN_API void InitDecodedCert(DecodedCert*, byte*, word32, void*);
+WOLFSSL_ASN_API void FreeDecodedCert(DecodedCert*);
+WOLFSSL_ASN_API int ParseCert(DecodedCert*, int type, int verify, void* cm);
+
+WOLFSSL_LOCAL int DecodePolicyOID(char *o, word32 oSz, byte *in, word32 inSz);
+WOLFSSL_LOCAL int ParseCertRelative(DecodedCert*,int type,int verify,void* cm);
+WOLFSSL_LOCAL int DecodeToKey(DecodedCert*, int verify);
+
+WOLFSSL_LOCAL const byte* OidFromId(word32 id, word32 type, word32* oidSz);
+WOLFSSL_LOCAL Signer* MakeSigner(void*);
+WOLFSSL_LOCAL void FreeSigner(Signer*, void*);
+WOLFSSL_LOCAL void FreeSignerTable(Signer**, int, void*);
+#ifdef WOLFSSL_TRUST_PEER_CERT
+WOLFSSL_LOCAL void FreeTrustedPeer(TrustedPeerCert*, void*);
+WOLFSSL_LOCAL void FreeTrustedPeerTable(TrustedPeerCert**, int, void*);
+#endif /* WOLFSSL_TRUST_PEER_CERT */
+
+WOLFSSL_ASN_API int ToTraditional(byte* buffer, word32 length);
+WOLFSSL_LOCAL int ToTraditionalInline(const byte* input, word32* inOutIdx,
+ word32 length);
+WOLFSSL_LOCAL int ToTraditionalEnc(byte* buffer, word32 length,const char*,int);
+WOLFSSL_ASN_API int UnTraditionalEnc(byte* key, word32 keySz, byte* out,
+ word32* outSz, const char* password, int passwordSz, int vPKCS,
+ int vAlgo, byte* salt, word32 saltSz, int itt, WC_RNG* rng, void* heap);
+WOLFSSL_LOCAL int DecryptContent(byte* input, word32 sz,const char* psw,int pswSz);
+WOLFSSL_LOCAL int EncryptContent(byte* input, word32 sz, byte* out, word32* outSz,
+ const char* password,int passwordSz, int vPKCS, int vAlgo,
+ byte* salt, word32 saltSz, int itt, WC_RNG* rng, void* heap);
+WOLFSSL_LOCAL int wc_GetKeyOID(byte* key, word32 keySz, const byte** curveOID,
+ word32* oidSz, int* algoID, void* heap);
+
+typedef struct tm wolfssl_tm;
+#if defined(OPENSSL_ALL) || defined(WOLFSSL_MYSQL_COMPATIBLE) || defined(OPENSSL_EXTRA) || \
+ defined(WOLFSSL_NGINX) || defined(WOLFSSL_HAPROXY)
+WOLFSSL_LOCAL int GetTimeString(byte* date, int format, char* buf, int len);
+#endif
+WOLFSSL_LOCAL int ExtractDate(const unsigned char* date, unsigned char format,
+ wolfssl_tm* certTime, int* idx);
+WOLFSSL_LOCAL int ValidateDate(const byte* date, byte format, int dateType);
+
+/* ASN.1 helper functions */
+#ifdef WOLFSSL_CERT_GEN
+WOLFSSL_ASN_API int SetName(byte* output, word32 outputSz, CertName* name);
+#endif
+WOLFSSL_LOCAL int GetShortInt(const byte* input, word32* inOutIdx, int* number,
+ word32 maxIdx);
+WOLFSSL_LOCAL char* GetSigName(int oid);
+WOLFSSL_LOCAL int GetLength(const byte* input, word32* inOutIdx, int* len,
+ word32 maxIdx);
+WOLFSSL_LOCAL int GetSequence(const byte* input, word32* inOutIdx, int* len,
+ word32 maxIdx);
+WOLFSSL_LOCAL int GetSet(const byte* input, word32* inOutIdx, int* len,
+ word32 maxIdx);
+WOLFSSL_LOCAL int GetMyVersion(const byte* input, word32* inOutIdx,
+ int* version, word32 maxIdx);
+WOLFSSL_LOCAL int GetInt(mp_int* mpi, const byte* input, word32* inOutIdx,
+ word32 maxIdx);
+#ifdef HAVE_OID_ENCODING
+ WOLFSSL_LOCAL int EncodeObjectId(const word16* in, word32 inSz,
+ byte* out, word32* outSz);
+#endif
+#ifdef HAVE_OID_DECODING
+ WOLFSSL_LOCAL int DecodeObjectId(const byte* in, word32 inSz,
+ word16* out, word32* outSz);
+#endif
+WOLFSSL_LOCAL int GetObjectId(const byte* input, word32* inOutIdx, word32* oid,
+ word32 oidType, word32 maxIdx);
+WOLFSSL_LOCAL int GetAlgoId(const byte* input, word32* inOutIdx, word32* oid,
+ word32 oidType, word32 maxIdx);
+WOLFSSL_LOCAL word32 SetLength(word32 length, byte* output);
+WOLFSSL_LOCAL word32 SetSequence(word32 len, byte* output);
+WOLFSSL_LOCAL word32 SetOctetString(word32 len, byte* output);
+WOLFSSL_LOCAL word32 SetImplicit(byte tag,byte number,word32 len,byte* output);
+WOLFSSL_LOCAL word32 SetExplicit(byte number, word32 len, byte* output);
+WOLFSSL_LOCAL word32 SetSet(word32 len, byte* output);
+WOLFSSL_LOCAL word32 SetAlgoID(int algoOID,byte* output,int type,int curveSz);
+WOLFSSL_LOCAL int SetMyVersion(word32 version, byte* output, int header);
+WOLFSSL_LOCAL int SetSerialNumber(const byte* sn, word32 snSz, byte* output,
+ int maxSnSz);
+WOLFSSL_LOCAL int GetSerialNumber(const byte* input, word32* inOutIdx,
+ byte* serial, int* serialSz, word32 maxIdx);
+WOLFSSL_LOCAL int GetNameHash(const byte* source, word32* idx, byte* hash,
+ int maxIdx);
+WOLFSSL_LOCAL int wc_CheckPrivateKey(byte* key, word32 keySz, DecodedCert* der);
+WOLFSSL_LOCAL int RsaPublicKeyDerSize(RsaKey* key, int with_header);
+
+#ifdef HAVE_ECC
+ /* ASN sig helpers */
+ WOLFSSL_LOCAL int StoreECC_DSA_Sig(byte* out, word32* outLen, mp_int* r,
+ mp_int* s);
+ WOLFSSL_LOCAL int DecodeECC_DSA_Sig(const byte* sig, word32 sigLen,
+ mp_int* r, mp_int* s);
+#endif
+
+WOLFSSL_LOCAL void InitSignatureCtx(SignatureCtx* sigCtx, void* heap, int devId);
+WOLFSSL_LOCAL void FreeSignatureCtx(SignatureCtx* sigCtx);
+
+#ifndef NO_CERTS
+
+WOLFSSL_LOCAL int PemToDer(const unsigned char* buff, long sz, int type,
+ DerBuffer** pDer, void* heap, EncryptedInfo* info,
+ int* eccKey);
+WOLFSSL_LOCAL int AllocDer(DerBuffer** der, word32 length, int type, void* heap);
+WOLFSSL_LOCAL void FreeDer(DerBuffer** der);
+
+#endif /* !NO_CERTS */
+
+#ifdef WOLFSSL_CERT_GEN
+
+enum cert_enums {
+ NAME_ENTRIES = 8,
+ JOINT_LEN = 2,
+ EMAIL_JOINT_LEN = 9,
+ PILOT_JOINT_LEN = 10,
+ RSA_KEY = 10,
+ NTRU_KEY = 11,
+ ECC_KEY = 12,
+ ED25519_KEY = 13
+};
+
+#endif /* WOLFSSL_CERT_GEN */
+
+
+
+/* for pointer use */
+typedef struct CertStatus CertStatus;
+
+#ifdef HAVE_OCSP
+
+enum Ocsp_Response_Status {
+ OCSP_SUCCESSFUL = 0, /* Response has valid confirmations */
+ OCSP_MALFORMED_REQUEST = 1, /* Illegal confirmation request */
+ OCSP_INTERNAL_ERROR = 2, /* Internal error in issuer */
+ OCSP_TRY_LATER = 3, /* Try again later */
+ OCSP_SIG_REQUIRED = 5, /* Must sign the request (4 is skipped) */
+ OCSP_UNAUTHROIZED = 6 /* Request unauthorized */
+};
+
+
+enum Ocsp_Cert_Status {
+ CERT_GOOD = 0,
+ CERT_REVOKED = 1,
+ CERT_UNKNOWN = 2
+};
+
+
+enum Ocsp_Sums {
+ OCSP_BASIC_OID = 117,
+ OCSP_NONCE_OID = 118
+};
+
+#ifdef OPENSSL_EXTRA
+enum Ocsp_Verify_Error {
+ OCSP_VERIFY_ERROR_NONE = 0,
+ OCSP_BAD_ISSUER = 1
+};
+#endif
+
+
+typedef struct OcspRequest OcspRequest;
+typedef struct OcspResponse OcspResponse;
+
+
+struct CertStatus {
+ CertStatus* next;
+
+ byte serial[EXTERNAL_SERIAL_SIZE];
+ int serialSz;
+
+ int status;
+
+ byte thisDate[MAX_DATE_SIZE];
+ byte nextDate[MAX_DATE_SIZE];
+ byte thisDateFormat;
+ byte nextDateFormat;
+#if defined(OPENSSL_ALL) || defined(WOLFSSL_NGINX) || defined(WOLFSSL_HAPROXY)
+ byte* thisDateAsn;
+ byte* nextDateAsn;
+#endif
+
+ byte* rawOcspResponse;
+ word32 rawOcspResponseSz;
+};
+
+
+struct OcspResponse {
+ int responseStatus; /* return code from Responder */
+
+ byte* response; /* Pointer to beginning of OCSP Response */
+ word32 responseSz; /* length of the OCSP Response */
+
+ byte producedDate[MAX_DATE_SIZE];
+ /* Date at which this response was signed */
+ byte producedDateFormat; /* format of the producedDate */
+ byte* issuerHash;
+ byte* issuerKeyHash;
+
+ byte* cert;
+ word32 certSz;
+
+ byte* sig; /* Pointer to sig in source */
+ word32 sigSz; /* Length in octets for the sig */
+ word32 sigOID; /* OID for hash used for sig */
+
+ CertStatus* status; /* certificate status to fill out */
+
+ byte* nonce; /* pointer to nonce inside ASN.1 response */
+ int nonceSz; /* length of the nonce string */
+
+ byte* source; /* pointer to source buffer, not owned */
+ word32 maxIdx; /* max offset based on init size */
+
+#ifdef OPENSSL_EXTRA
+ int verifyError;
+#endif
+};
+
+
+struct OcspRequest {
+ byte issuerHash[KEYID_SIZE];
+ byte issuerKeyHash[KEYID_SIZE];
+ byte* serial; /* copy of the serial number in source cert */
+ int serialSz;
+ byte* url; /* copy of the extAuthInfo in source cert */
+ int urlSz;
+
+ byte nonce[MAX_OCSP_NONCE_SZ];
+ int nonceSz;
+ void* heap;
+ void* ssl;
+};
+
+
+WOLFSSL_LOCAL void InitOcspResponse(OcspResponse*, CertStatus*, byte*, word32);
+WOLFSSL_LOCAL int OcspResponseDecode(OcspResponse*, void*, void* heap, int);
+
+WOLFSSL_LOCAL int InitOcspRequest(OcspRequest*, DecodedCert*, byte, void*);
+WOLFSSL_LOCAL void FreeOcspRequest(OcspRequest*);
+WOLFSSL_LOCAL int EncodeOcspRequest(OcspRequest*, byte*, word32);
+WOLFSSL_LOCAL word32 EncodeOcspRequestExtensions(OcspRequest*, byte*, word32);
+
+
+WOLFSSL_LOCAL int CompareOcspReqResp(OcspRequest*, OcspResponse*);
+
+
+#endif /* HAVE_OCSP */
+
+
+/* for pointer use */
+typedef struct RevokedCert RevokedCert;
+
+#ifdef HAVE_CRL
+
+struct RevokedCert {
+ byte serialNumber[EXTERNAL_SERIAL_SIZE];
+ int serialSz;
+ RevokedCert* next;
+};
+
+typedef struct DecodedCRL DecodedCRL;
+
+struct DecodedCRL {
+ word32 certBegin; /* offset to start of cert */
+ word32 sigIndex; /* offset to start of signature */
+ word32 sigLength; /* length of signature */
+ word32 signatureOID; /* sum of algorithm object id */
+ byte* signature; /* pointer into raw source, not owned */
+ byte issuerHash[SIGNER_DIGEST_SIZE]; /* issuer hash */
+ byte crlHash[SIGNER_DIGEST_SIZE]; /* raw crl data hash */
+ byte lastDate[MAX_DATE_SIZE]; /* last date updated */
+ byte nextDate[MAX_DATE_SIZE]; /* next update date */
+ byte lastDateFormat; /* format of last date */
+ byte nextDateFormat; /* format of next date */
+ RevokedCert* certs; /* revoked cert list */
+ int totalCerts; /* number on list */
+ void* heap;
+};
+
+WOLFSSL_LOCAL void InitDecodedCRL(DecodedCRL*, void* heap);
+WOLFSSL_LOCAL int VerifyCRL_Signature(SignatureCtx* sigCtx,
+ const byte* toBeSigned, word32 tbsSz,
+ const byte* signature, word32 sigSz,
+ word32 signatureOID, Signer *ca,
+ void* heap);
+WOLFSSL_LOCAL int ParseCRL(DecodedCRL*, const byte* buff, word32 sz, void* cm);
+WOLFSSL_LOCAL void FreeDecodedCRL(DecodedCRL*);
+
+
+#endif /* HAVE_CRL */
+
+
+#ifdef __cplusplus
+ } /* extern "C" */
+#endif
+
+#endif /* !NO_ASN */
+
+
+#if !defined(NO_ASN) || !defined(NO_PWDBASED)
+
+#ifndef MAX_KEY_SIZE
+ #define MAX_KEY_SIZE 64 /* MAX PKCS Key length */
+#endif
+#ifndef MAX_UNICODE_SZ
+ #define MAX_UNICODE_SZ 256
+#endif
+
+enum PBESTypes {
+ PBE_MD5_DES = 0,
+ PBE_SHA1_RC4_128 = 1,
+ PBE_SHA1_DES = 2,
+ PBE_SHA1_DES3 = 3,
+ PBE_AES256_CBC = 4,
+
+ PBE_SHA1_RC4_128_SUM = 657,
+ PBE_SHA1_DES3_SUM = 659,
+ PBES2 = 13 /* algo ID */
+};
+
+enum PKCSTypes {
+ PKCS5v2 = 6, /* PKCS #5 v2.0 */
+ PKCS12v1 = 12, /* PKCS #12 */
+ PKCS5 = 5, /* PKCS oid tag */
+ PKCS8v0 = 0, /* default PKCS#8 version */
+};
+
+#endif /* !NO_ASN || !NO_PWDBASED */
+
+#endif /* WOLF_CRYPT_ASN_H */
+