From aa4d426b4d3527d7e166df1a05058c9a4a0f6683 Mon Sep 17 00:00:00 2001 From: Wojtek Kosior Date: Fri, 30 Apr 2021 00:33:56 +0200 Subject: initial/final commit --- openssl-1.1.0h/crypto/include/internal/x509_int.h | 267 ++++++++++++++++++++++ 1 file changed, 267 insertions(+) create mode 100644 openssl-1.1.0h/crypto/include/internal/x509_int.h (limited to 'openssl-1.1.0h/crypto/include/internal/x509_int.h') diff --git a/openssl-1.1.0h/crypto/include/internal/x509_int.h b/openssl-1.1.0h/crypto/include/internal/x509_int.h new file mode 100644 index 0000000..2845026 --- /dev/null +++ b/openssl-1.1.0h/crypto/include/internal/x509_int.h @@ -0,0 +1,267 @@ +/* + * Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved. + * + * Licensed under the OpenSSL license (the "License"). You may not use + * this file except in compliance with the License. You can obtain a copy + * in the file LICENSE in the source distribution or at + * https://www.openssl.org/source/license.html + */ + +/* Internal X509 structures and functions: not for application use */ + +/* Note: unless otherwise stated a field pointer is mandatory and should + * never be set to NULL: the ASN.1 code and accessors rely on mandatory + * fields never being NULL. + */ + +/* + * name entry structure, equivalent to AttributeTypeAndValue defined + * in RFC5280 et al. + */ +struct X509_name_entry_st { + ASN1_OBJECT *object; /* AttributeType */ + ASN1_STRING *value; /* AttributeValue */ + int set; /* index of RDNSequence for this entry */ + int size; /* temp variable */ +}; + +/* Name from RFC 5280. */ +struct X509_name_st { + STACK_OF(X509_NAME_ENTRY) *entries; /* DN components */ + int modified; /* true if 'bytes' needs to be built */ + BUF_MEM *bytes; /* cached encoding: cannot be NULL */ + /* canonical encoding used for rapid Name comparison */ + unsigned char *canon_enc; + int canon_enclen; +} /* X509_NAME */ ; + +/* PKCS#10 certificate request */ + +struct X509_req_info_st { + ASN1_ENCODING enc; /* cached encoding of signed part */ + ASN1_INTEGER *version; /* version, defaults to v1(0) so can be NULL */ + X509_NAME *subject; /* certificate request DN */ + X509_PUBKEY *pubkey; /* public key of request */ + /* + * Zero or more attributes. + * NB: although attributes is a mandatory field some broken + * encodings omit it so this may be NULL in that case. + */ + STACK_OF(X509_ATTRIBUTE) *attributes; +}; + +struct X509_req_st { + X509_REQ_INFO req_info; /* signed certificate request data */ + X509_ALGOR sig_alg; /* signature algorithm */ + ASN1_BIT_STRING *signature; /* signature */ + int references; + CRYPTO_RWLOCK *lock; +}; + +struct X509_crl_info_st { + ASN1_INTEGER *version; /* version: defaults to v1(0) so may be NULL */ + X509_ALGOR sig_alg; /* signature algorithm */ + X509_NAME *issuer; /* CRL issuer name */ + ASN1_TIME *lastUpdate; /* lastUpdate field */ + ASN1_TIME *nextUpdate; /* nextUpdate field: optional */ + STACK_OF(X509_REVOKED) *revoked; /* revoked entries: optional */ + STACK_OF(X509_EXTENSION) *extensions; /* extensions: optional */ + ASN1_ENCODING enc; /* encoding of signed portion of CRL */ +}; + +struct X509_crl_st { + X509_CRL_INFO crl; /* signed CRL data */ + X509_ALGOR sig_alg; /* CRL signature algorithm */ + ASN1_BIT_STRING signature; /* CRL signature */ + int references; + int flags; + /* + * Cached copies of decoded extension values, since extensions + * are optional any of these can be NULL. + */ + AUTHORITY_KEYID *akid; + ISSUING_DIST_POINT *idp; + /* Convenient breakdown of IDP */ + int idp_flags; + int idp_reasons; + /* CRL and base CRL numbers for delta processing */ + ASN1_INTEGER *crl_number; + ASN1_INTEGER *base_crl_number; + STACK_OF(GENERAL_NAMES) *issuers; + /* hash of CRL */ + unsigned char sha1_hash[SHA_DIGEST_LENGTH]; + /* alternative method to handle this CRL */ + const X509_CRL_METHOD *meth; + void *meth_data; + CRYPTO_RWLOCK *lock; +}; + +struct x509_revoked_st { + ASN1_INTEGER serialNumber; /* revoked entry serial number */ + ASN1_TIME *revocationDate; /* revocation date */ + STACK_OF(X509_EXTENSION) *extensions; /* CRL entry extensions: optional */ + /* decoded value of CRLissuer extension: set if indirect CRL */ + STACK_OF(GENERAL_NAME) *issuer; + /* revocation reason: set to CRL_REASON_NONE if reason extension absent */ + int reason; + /* + * CRL entries are reordered for faster lookup of serial numbers. This + * field contains the original load sequence for this entry. + */ + int sequence; +}; + +/* + * This stuff is certificate "auxiliary info": it contains details which are + * useful in certificate stores and databases. When used this is tagged onto + * the end of the certificate itself. OpenSSL specific structure not defined + * in any RFC. + */ + +struct x509_cert_aux_st { + STACK_OF(ASN1_OBJECT) *trust; /* trusted uses */ + STACK_OF(ASN1_OBJECT) *reject; /* rejected uses */ + ASN1_UTF8STRING *alias; /* "friendly name" */ + ASN1_OCTET_STRING *keyid; /* key id of private key */ + STACK_OF(X509_ALGOR) *other; /* other unspecified info */ +}; + +struct x509_cinf_st { + ASN1_INTEGER *version; /* [ 0 ] default of v1 */ + ASN1_INTEGER serialNumber; + X509_ALGOR signature; + X509_NAME *issuer; + X509_VAL validity; + X509_NAME *subject; + X509_PUBKEY *key; + ASN1_BIT_STRING *issuerUID; /* [ 1 ] optional in v2 */ + ASN1_BIT_STRING *subjectUID; /* [ 2 ] optional in v2 */ + STACK_OF(X509_EXTENSION) *extensions; /* [ 3 ] optional in v3 */ + ASN1_ENCODING enc; +}; + +struct x509_st { + X509_CINF cert_info; + X509_ALGOR sig_alg; + ASN1_BIT_STRING signature; + int references; + CRYPTO_EX_DATA ex_data; + /* These contain copies of various extension values */ + long ex_pathlen; + long ex_pcpathlen; + uint32_t ex_flags; + uint32_t ex_kusage; + uint32_t ex_xkusage; + uint32_t ex_nscert; + ASN1_OCTET_STRING *skid; + AUTHORITY_KEYID *akid; + X509_POLICY_CACHE *policy_cache; + STACK_OF(DIST_POINT) *crldp; + STACK_OF(GENERAL_NAME) *altname; + NAME_CONSTRAINTS *nc; +#ifndef OPENSSL_NO_RFC3779 + STACK_OF(IPAddressFamily) *rfc3779_addr; + struct ASIdentifiers_st *rfc3779_asid; +# endif + unsigned char sha1_hash[SHA_DIGEST_LENGTH]; + X509_CERT_AUX *aux; + CRYPTO_RWLOCK *lock; +} /* X509 */ ; + +/* + * This is a used when verifying cert chains. Since the gathering of the + * cert chain can take some time (and have to be 'retried', this needs to be + * kept and passed around. + */ +struct x509_store_ctx_st { /* X509_STORE_CTX */ + X509_STORE *ctx; + /* The following are set by the caller */ + /* The cert to check */ + X509 *cert; + /* chain of X509s - untrusted - passed in */ + STACK_OF(X509) *untrusted; + /* set of CRLs passed in */ + STACK_OF(X509_CRL) *crls; + X509_VERIFY_PARAM *param; + /* Other info for use with get_issuer() */ + void *other_ctx; + /* Callbacks for various operations */ + /* called to verify a certificate */ + int (*verify) (X509_STORE_CTX *ctx); + /* error callback */ + int (*verify_cb) (int ok, X509_STORE_CTX *ctx); + /* get issuers cert from ctx */ + int (*get_issuer) (X509 **issuer, X509_STORE_CTX *ctx, X509 *x); + /* check issued */ + int (*check_issued) (X509_STORE_CTX *ctx, X509 *x, X509 *issuer); + /* Check revocation status of chain */ + int (*check_revocation) (X509_STORE_CTX *ctx); + /* retrieve CRL */ + int (*get_crl) (X509_STORE_CTX *ctx, X509_CRL **crl, X509 *x); + /* Check CRL validity */ + int (*check_crl) (X509_STORE_CTX *ctx, X509_CRL *crl); + /* Check certificate against CRL */ + int (*cert_crl) (X509_STORE_CTX *ctx, X509_CRL *crl, X509 *x); + /* Check policy status of the chain */ + int (*check_policy) (X509_STORE_CTX *ctx); + STACK_OF(X509) *(*lookup_certs) (X509_STORE_CTX *ctx, X509_NAME *nm); + STACK_OF(X509_CRL) *(*lookup_crls) (X509_STORE_CTX *ctx, X509_NAME *nm); + int (*cleanup) (X509_STORE_CTX *ctx); + /* The following is built up */ + /* if 0, rebuild chain */ + int valid; + /* number of untrusted certs */ + int num_untrusted; + /* chain of X509s - built up and trusted */ + STACK_OF(X509) *chain; + /* Valid policy tree */ + X509_POLICY_TREE *tree; + /* Require explicit policy value */ + int explicit_policy; + /* When something goes wrong, this is why */ + int error_depth; + int error; + X509 *current_cert; + /* cert currently being tested as valid issuer */ + X509 *current_issuer; + /* current CRL */ + X509_CRL *current_crl; + /* score of current CRL */ + int current_crl_score; + /* Reason mask */ + unsigned int current_reasons; + /* For CRL path validation: parent context */ + X509_STORE_CTX *parent; + CRYPTO_EX_DATA ex_data; + SSL_DANE *dane; + /* signed via bare TA public key, rather than CA certificate */ + int bare_ta_signed; +}; + +/* PKCS#8 private key info structure */ + +struct pkcs8_priv_key_info_st { + ASN1_INTEGER *version; + X509_ALGOR *pkeyalg; + ASN1_OCTET_STRING *pkey; + STACK_OF(X509_ATTRIBUTE) *attributes; +}; + +struct X509_sig_st { + X509_ALGOR *algor; + ASN1_OCTET_STRING *digest; +}; + +struct x509_object_st { + /* one of the above types */ + X509_LOOKUP_TYPE type; + union { + char *ptr; + X509 *x509; + X509_CRL *crl; + EVP_PKEY *pkey; + } data; +}; + +int a2i_ipadd(unsigned char *ipout, const char *ipasc); +int x509_set1_time(ASN1_TIME **ptm, const ASN1_TIME *tm); -- cgit v1.2.3