1/* 2 * {- join("\n * ", @autowarntext) -} 3 * 4 * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved. 5 * 6 * Licensed under the Apache License 2.0 (the "License"). You may not use 7 * this file except in compliance with the License. You can obtain a copy 8 * in the file LICENSE in the source distribution or at 9 * https://www.openssl.org/source/license.html 10 */ 11 12{- 13use OpenSSL::stackhash qw(generate_stack_macros); 14-} 15 16#ifndef OPENSSL_X509_VFY_H 17# define OPENSSL_X509_VFY_H 18# pragma once 19 20# include <openssl/macros.h> 21# ifndef OPENSSL_NO_DEPRECATED_3_0 22# define HEADER_X509_VFY_H 23# endif 24 25/* 26 * Protect against recursion, x509.h and x509_vfy.h each include the other. 27 */ 28# ifndef OPENSSL_X509_H 29# include <openssl/x509.h> 30# endif 31 32# include <openssl/opensslconf.h> 33# include <openssl/lhash.h> 34# include <openssl/bio.h> 35# include <openssl/crypto.h> 36# include <openssl/symhacks.h> 37 38#ifdef __cplusplus 39extern "C" { 40#endif 41 42/*- 43SSL_CTX -> X509_STORE 44 -> X509_LOOKUP 45 ->X509_LOOKUP_METHOD 46 -> X509_LOOKUP 47 ->X509_LOOKUP_METHOD 48 49SSL -> X509_STORE_CTX 50 ->X509_STORE 51 52The X509_STORE holds the tables etc for verification stuff. 53A X509_STORE_CTX is used while validating a single certificate. 54The X509_STORE has X509_LOOKUPs for looking up certs. 55The X509_STORE then calls a function to actually verify the 56certificate chain. 57*/ 58 59typedef enum { 60 X509_LU_NONE = 0, 61 X509_LU_X509, X509_LU_CRL 62} X509_LOOKUP_TYPE; 63 64#ifndef OPENSSL_NO_DEPRECATED_1_1_0 65#define X509_LU_RETRY -1 66#define X509_LU_FAIL 0 67#endif 68 69{- 70 generate_stack_macros("X509_LOOKUP") 71 .generate_stack_macros("X509_OBJECT") 72 .generate_stack_macros("X509_VERIFY_PARAM"); 73-} 74 75/* This is used for a table of trust checking functions */ 76typedef struct x509_trust_st { 77 int trust; 78 int flags; 79 int (*check_trust) (struct x509_trust_st *, X509 *, int); 80 char *name; 81 int arg1; 82 void *arg2; 83} X509_TRUST; 84{- 85 generate_stack_macros("X509_TRUST"); 86-} 87 88/* standard trust ids */ 89# define X509_TRUST_DEFAULT 0 /* Only valid in purpose settings */ 90# define X509_TRUST_COMPAT 1 91# define X509_TRUST_SSL_CLIENT 2 92# define X509_TRUST_SSL_SERVER 3 93# define X509_TRUST_EMAIL 4 94# define X509_TRUST_OBJECT_SIGN 5 95# define X509_TRUST_OCSP_SIGN 6 96# define X509_TRUST_OCSP_REQUEST 7 97# define X509_TRUST_TSA 8 98/* Keep these up to date! */ 99# define X509_TRUST_MIN 1 100# define X509_TRUST_MAX 8 101 102/* trust_flags values */ 103# define X509_TRUST_DYNAMIC (1U << 0) 104# define X509_TRUST_DYNAMIC_NAME (1U << 1) 105/* No compat trust if self-signed, preempts "DO_SS" */ 106# define X509_TRUST_NO_SS_COMPAT (1U << 2) 107/* Compat trust if no explicit accepted trust EKUs */ 108# define X509_TRUST_DO_SS_COMPAT (1U << 3) 109/* Accept "anyEKU" as a wildcard rejection OID and as a wildcard trust OID */ 110# define X509_TRUST_OK_ANY_EKU (1U << 4) 111 112/* check_trust return codes */ 113# define X509_TRUST_TRUSTED 1 114# define X509_TRUST_REJECTED 2 115# define X509_TRUST_UNTRUSTED 3 116 117int X509_TRUST_set(int *t, int trust); 118int X509_TRUST_get_count(void); 119X509_TRUST *X509_TRUST_get0(int idx); 120int X509_TRUST_get_by_id(int id); 121int X509_TRUST_add(int id, int flags, int (*ck) (X509_TRUST *, X509 *, int), 122 const char *name, int arg1, void *arg2); 123void X509_TRUST_cleanup(void); 124int X509_TRUST_get_flags(const X509_TRUST *xp); 125char *X509_TRUST_get0_name(const X509_TRUST *xp); 126int X509_TRUST_get_trust(const X509_TRUST *xp); 127 128int X509_trusted(const X509 *x); 129int X509_add1_trust_object(X509 *x, const ASN1_OBJECT *obj); 130int X509_add1_reject_object(X509 *x, const ASN1_OBJECT *obj); 131void X509_trust_clear(X509 *x); 132void X509_reject_clear(X509 *x); 133STACK_OF(ASN1_OBJECT) *X509_get0_trust_objects(X509 *x); 134STACK_OF(ASN1_OBJECT) *X509_get0_reject_objects(X509 *x); 135 136int (*X509_TRUST_set_default(int (*trust) (int, X509 *, int))) (int, X509 *, 137 int); 138int X509_check_trust(X509 *x, int id, int flags); 139 140int X509_verify_cert(X509_STORE_CTX *ctx); 141int X509_STORE_CTX_verify(X509_STORE_CTX *ctx); 142STACK_OF(X509) *X509_build_chain(X509 *target, STACK_OF(X509) *certs, 143 X509_STORE *store, int with_self_signed, 144 OSSL_LIB_CTX *libctx, const char *propq); 145 146int X509_STORE_set_depth(X509_STORE *store, int depth); 147 148typedef int (*X509_STORE_CTX_verify_cb)(int, X509_STORE_CTX *); 149int X509_STORE_CTX_print_verify_cb(int ok, X509_STORE_CTX *ctx); 150typedef int (*X509_STORE_CTX_verify_fn)(X509_STORE_CTX *); 151typedef int (*X509_STORE_CTX_get_issuer_fn)(X509 **issuer, 152 X509_STORE_CTX *ctx, X509 *x); 153typedef int (*X509_STORE_CTX_check_issued_fn)(X509_STORE_CTX *ctx, 154 X509 *x, X509 *issuer); 155typedef int (*X509_STORE_CTX_check_revocation_fn)(X509_STORE_CTX *ctx); 156typedef int (*X509_STORE_CTX_get_crl_fn)(X509_STORE_CTX *ctx, 157 X509_CRL **crl, X509 *x); 158typedef int (*X509_STORE_CTX_check_crl_fn)(X509_STORE_CTX *ctx, X509_CRL *crl); 159typedef int (*X509_STORE_CTX_cert_crl_fn)(X509_STORE_CTX *ctx, 160 X509_CRL *crl, X509 *x); 161typedef int (*X509_STORE_CTX_check_policy_fn)(X509_STORE_CTX *ctx); 162typedef STACK_OF(X509) 163 *(*X509_STORE_CTX_lookup_certs_fn)(X509_STORE_CTX *ctx, 164 const X509_NAME *nm); 165typedef STACK_OF(X509_CRL) 166 *(*X509_STORE_CTX_lookup_crls_fn)(const X509_STORE_CTX *ctx, 167 const X509_NAME *nm); 168typedef int (*X509_STORE_CTX_cleanup_fn)(X509_STORE_CTX *ctx); 169 170void X509_STORE_CTX_set_depth(X509_STORE_CTX *ctx, int depth); 171 172# define X509_STORE_CTX_set_app_data(ctx,data) \ 173 X509_STORE_CTX_set_ex_data(ctx,0,data) 174# define X509_STORE_CTX_get_app_data(ctx) \ 175 X509_STORE_CTX_get_ex_data(ctx,0) 176 177# define X509_L_FILE_LOAD 1 178# define X509_L_ADD_DIR 2 179# define X509_L_ADD_STORE 3 180# define X509_L_LOAD_STORE 4 181 182# define X509_LOOKUP_load_file(x,name,type) \ 183 X509_LOOKUP_ctrl((x),X509_L_FILE_LOAD,(name),(long)(type),NULL) 184 185# define X509_LOOKUP_add_dir(x,name,type) \ 186 X509_LOOKUP_ctrl((x),X509_L_ADD_DIR,(name),(long)(type),NULL) 187 188# define X509_LOOKUP_add_store(x,name) \ 189 X509_LOOKUP_ctrl((x),X509_L_ADD_STORE,(name),0,NULL) 190 191# define X509_LOOKUP_load_store(x,name) \ 192 X509_LOOKUP_ctrl((x),X509_L_LOAD_STORE,(name),0,NULL) 193 194# define X509_LOOKUP_load_file_ex(x, name, type, libctx, propq) \ 195X509_LOOKUP_ctrl_ex((x), X509_L_FILE_LOAD, (name), (long)(type), NULL,\ 196 (libctx), (propq)) 197 198# define X509_LOOKUP_load_store_ex(x, name, libctx, propq) \ 199X509_LOOKUP_ctrl_ex((x), X509_L_LOAD_STORE, (name), 0, NULL, \ 200 (libctx), (propq)) 201 202# define X509_LOOKUP_add_store_ex(x, name, libctx, propq) \ 203X509_LOOKUP_ctrl_ex((x), X509_L_ADD_STORE, (name), 0, NULL, \ 204 (libctx), (propq)) 205 206# define X509_V_OK 0 207# define X509_V_ERR_UNSPECIFIED 1 208# define X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT 2 209# define X509_V_ERR_UNABLE_TO_GET_CRL 3 210# define X509_V_ERR_UNABLE_TO_DECRYPT_CERT_SIGNATURE 4 211# define X509_V_ERR_UNABLE_TO_DECRYPT_CRL_SIGNATURE 5 212# define X509_V_ERR_UNABLE_TO_DECODE_ISSUER_PUBLIC_KEY 6 213# define X509_V_ERR_CERT_SIGNATURE_FAILURE 7 214# define X509_V_ERR_CRL_SIGNATURE_FAILURE 8 215# define X509_V_ERR_CERT_NOT_YET_VALID 9 216# define X509_V_ERR_CERT_HAS_EXPIRED 10 217# define X509_V_ERR_CRL_NOT_YET_VALID 11 218# define X509_V_ERR_CRL_HAS_EXPIRED 12 219# define X509_V_ERR_ERROR_IN_CERT_NOT_BEFORE_FIELD 13 220# define X509_V_ERR_ERROR_IN_CERT_NOT_AFTER_FIELD 14 221# define X509_V_ERR_ERROR_IN_CRL_LAST_UPDATE_FIELD 15 222# define X509_V_ERR_ERROR_IN_CRL_NEXT_UPDATE_FIELD 16 223# define X509_V_ERR_OUT_OF_MEM 17 224# define X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT 18 225# define X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN 19 226# define X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY 20 227# define X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE 21 228# define X509_V_ERR_CERT_CHAIN_TOO_LONG 22 229# define X509_V_ERR_CERT_REVOKED 23 230# define X509_V_ERR_NO_ISSUER_PUBLIC_KEY 24 231# define X509_V_ERR_PATH_LENGTH_EXCEEDED 25 232# define X509_V_ERR_INVALID_PURPOSE 26 233# define X509_V_ERR_CERT_UNTRUSTED 27 234# define X509_V_ERR_CERT_REJECTED 28 235 236/* These are 'informational' when looking for issuer cert */ 237# define X509_V_ERR_SUBJECT_ISSUER_MISMATCH 29 238# define X509_V_ERR_AKID_SKID_MISMATCH 30 239# define X509_V_ERR_AKID_ISSUER_SERIAL_MISMATCH 31 240# define X509_V_ERR_KEYUSAGE_NO_CERTSIGN 32 241# define X509_V_ERR_UNABLE_TO_GET_CRL_ISSUER 33 242# define X509_V_ERR_UNHANDLED_CRITICAL_EXTENSION 34 243# define X509_V_ERR_KEYUSAGE_NO_CRL_SIGN 35 244# define X509_V_ERR_UNHANDLED_CRITICAL_CRL_EXTENSION 36 245# define X509_V_ERR_INVALID_NON_CA 37 246# define X509_V_ERR_PROXY_PATH_LENGTH_EXCEEDED 38 247# define X509_V_ERR_KEYUSAGE_NO_DIGITAL_SIGNATURE 39 248# define X509_V_ERR_PROXY_CERTIFICATES_NOT_ALLOWED 40 249# define X509_V_ERR_INVALID_EXTENSION 41 250# define X509_V_ERR_INVALID_POLICY_EXTENSION 42 251# define X509_V_ERR_NO_EXPLICIT_POLICY 43 252# define X509_V_ERR_DIFFERENT_CRL_SCOPE 44 253# define X509_V_ERR_UNSUPPORTED_EXTENSION_FEATURE 45 254# define X509_V_ERR_UNNESTED_RESOURCE 46 255# define X509_V_ERR_PERMITTED_VIOLATION 47 256# define X509_V_ERR_EXCLUDED_VIOLATION 48 257# define X509_V_ERR_SUBTREE_MINMAX 49 258/* The application is not happy */ 259# define X509_V_ERR_APPLICATION_VERIFICATION 50 260# define X509_V_ERR_UNSUPPORTED_CONSTRAINT_TYPE 51 261# define X509_V_ERR_UNSUPPORTED_CONSTRAINT_SYNTAX 52 262# define X509_V_ERR_UNSUPPORTED_NAME_SYNTAX 53 263# define X509_V_ERR_CRL_PATH_VALIDATION_ERROR 54 264/* Another issuer check debug option */ 265# define X509_V_ERR_PATH_LOOP 55 266/* Suite B mode algorithm violation */ 267# define X509_V_ERR_SUITE_B_INVALID_VERSION 56 268# define X509_V_ERR_SUITE_B_INVALID_ALGORITHM 57 269# define X509_V_ERR_SUITE_B_INVALID_CURVE 58 270# define X509_V_ERR_SUITE_B_INVALID_SIGNATURE_ALGORITHM 59 271# define X509_V_ERR_SUITE_B_LOS_NOT_ALLOWED 60 272# define X509_V_ERR_SUITE_B_CANNOT_SIGN_P_384_WITH_P_256 61 273/* Host, email and IP check errors */ 274# define X509_V_ERR_HOSTNAME_MISMATCH 62 275# define X509_V_ERR_EMAIL_MISMATCH 63 276# define X509_V_ERR_IP_ADDRESS_MISMATCH 64 277/* DANE TLSA errors */ 278# define X509_V_ERR_DANE_NO_MATCH 65 279/* security level errors */ 280# define X509_V_ERR_EE_KEY_TOO_SMALL 66 281# define X509_V_ERR_CA_KEY_TOO_SMALL 67 282# define X509_V_ERR_CA_MD_TOO_WEAK 68 283/* Caller error */ 284# define X509_V_ERR_INVALID_CALL 69 285/* Issuer lookup error */ 286# define X509_V_ERR_STORE_LOOKUP 70 287/* Certificate transparency */ 288# define X509_V_ERR_NO_VALID_SCTS 71 289 290# define X509_V_ERR_PROXY_SUBJECT_NAME_VIOLATION 72 291/* OCSP status errors */ 292# define X509_V_ERR_OCSP_VERIFY_NEEDED 73 /* Need OCSP verification */ 293# define X509_V_ERR_OCSP_VERIFY_FAILED 74 /* Couldn't verify cert through OCSP */ 294# define X509_V_ERR_OCSP_CERT_UNKNOWN 75 /* Certificate wasn't recognized by the OCSP responder */ 295 296# define X509_V_ERR_UNSUPPORTED_SIGNATURE_ALGORITHM 76 297# define X509_V_ERR_SIGNATURE_ALGORITHM_MISMATCH 77 298 299/* Errors in case a check in X509_V_FLAG_X509_STRICT mode fails */ 300# define X509_V_ERR_SIGNATURE_ALGORITHM_INCONSISTENCY 78 301# define X509_V_ERR_INVALID_CA 79 302# define X509_V_ERR_PATHLEN_INVALID_FOR_NON_CA 80 303# define X509_V_ERR_PATHLEN_WITHOUT_KU_KEY_CERT_SIGN 81 304# define X509_V_ERR_KU_KEY_CERT_SIGN_INVALID_FOR_NON_CA 82 305# define X509_V_ERR_ISSUER_NAME_EMPTY 83 306# define X509_V_ERR_SUBJECT_NAME_EMPTY 84 307# define X509_V_ERR_MISSING_AUTHORITY_KEY_IDENTIFIER 85 308# define X509_V_ERR_MISSING_SUBJECT_KEY_IDENTIFIER 86 309# define X509_V_ERR_EMPTY_SUBJECT_ALT_NAME 87 310# define X509_V_ERR_EMPTY_SUBJECT_SAN_NOT_CRITICAL 88 311# define X509_V_ERR_CA_BCONS_NOT_CRITICAL 89 312# define X509_V_ERR_AUTHORITY_KEY_IDENTIFIER_CRITICAL 90 313# define X509_V_ERR_SUBJECT_KEY_IDENTIFIER_CRITICAL 91 314# define X509_V_ERR_CA_CERT_MISSING_KEY_USAGE 92 315# define X509_V_ERR_EXTENSIONS_REQUIRE_VERSION_3 93 316# define X509_V_ERR_EC_KEY_EXPLICIT_PARAMS 94 317 318/* Certificate verify flags */ 319# ifndef OPENSSL_NO_DEPRECATED_1_1_0 320# define X509_V_FLAG_CB_ISSUER_CHECK 0x0 /* Deprecated */ 321# endif 322/* Use check time instead of current time */ 323# define X509_V_FLAG_USE_CHECK_TIME 0x2 324/* Lookup CRLs */ 325# define X509_V_FLAG_CRL_CHECK 0x4 326/* Lookup CRLs for whole chain */ 327# define X509_V_FLAG_CRL_CHECK_ALL 0x8 328/* Ignore unhandled critical extensions */ 329# define X509_V_FLAG_IGNORE_CRITICAL 0x10 330/* Disable workarounds for broken certificates */ 331# define X509_V_FLAG_X509_STRICT 0x20 332/* Enable proxy certificate validation */ 333# define X509_V_FLAG_ALLOW_PROXY_CERTS 0x40 334/* Enable policy checking */ 335# define X509_V_FLAG_POLICY_CHECK 0x80 336/* Policy variable require-explicit-policy */ 337# define X509_V_FLAG_EXPLICIT_POLICY 0x100 338/* Policy variable inhibit-any-policy */ 339# define X509_V_FLAG_INHIBIT_ANY 0x200 340/* Policy variable inhibit-policy-mapping */ 341# define X509_V_FLAG_INHIBIT_MAP 0x400 342/* Notify callback that policy is OK */ 343# define X509_V_FLAG_NOTIFY_POLICY 0x800 344/* Extended CRL features such as indirect CRLs, alternate CRL signing keys */ 345# define X509_V_FLAG_EXTENDED_CRL_SUPPORT 0x1000 346/* Delta CRL support */ 347# define X509_V_FLAG_USE_DELTAS 0x2000 348/* Check self-signed CA signature */ 349# define X509_V_FLAG_CHECK_SS_SIGNATURE 0x4000 350/* Use trusted store first */ 351# define X509_V_FLAG_TRUSTED_FIRST 0x8000 352/* Suite B 128 bit only mode: not normally used */ 353# define X509_V_FLAG_SUITEB_128_LOS_ONLY 0x10000 354/* Suite B 192 bit only mode */ 355# define X509_V_FLAG_SUITEB_192_LOS 0x20000 356/* Suite B 128 bit mode allowing 192 bit algorithms */ 357# define X509_V_FLAG_SUITEB_128_LOS 0x30000 358/* Allow partial chains if at least one certificate is in trusted store */ 359# define X509_V_FLAG_PARTIAL_CHAIN 0x80000 360/* 361 * If the initial chain is not trusted, do not attempt to build an alternative 362 * chain. Alternate chain checking was introduced in 1.1.0. Setting this flag 363 * will force the behaviour to match that of previous versions. 364 */ 365# define X509_V_FLAG_NO_ALT_CHAINS 0x100000 366/* Do not check certificate/CRL validity against current time */ 367# define X509_V_FLAG_NO_CHECK_TIME 0x200000 368 369# define X509_VP_FLAG_DEFAULT 0x1 370# define X509_VP_FLAG_OVERWRITE 0x2 371# define X509_VP_FLAG_RESET_FLAGS 0x4 372# define X509_VP_FLAG_LOCKED 0x8 373# define X509_VP_FLAG_ONCE 0x10 374 375/* Internal use: mask of policy related options */ 376# define X509_V_FLAG_POLICY_MASK (X509_V_FLAG_POLICY_CHECK \ 377 | X509_V_FLAG_EXPLICIT_POLICY \ 378 | X509_V_FLAG_INHIBIT_ANY \ 379 | X509_V_FLAG_INHIBIT_MAP) 380 381int X509_OBJECT_idx_by_subject(STACK_OF(X509_OBJECT) *h, X509_LOOKUP_TYPE type, 382 const X509_NAME *name); 383X509_OBJECT *X509_OBJECT_retrieve_by_subject(STACK_OF(X509_OBJECT) *h, 384 X509_LOOKUP_TYPE type, 385 const X509_NAME *name); 386X509_OBJECT *X509_OBJECT_retrieve_match(STACK_OF(X509_OBJECT) *h, 387 X509_OBJECT *x); 388int X509_OBJECT_up_ref_count(X509_OBJECT *a); 389X509_OBJECT *X509_OBJECT_new(void); 390void X509_OBJECT_free(X509_OBJECT *a); 391X509_LOOKUP_TYPE X509_OBJECT_get_type(const X509_OBJECT *a); 392X509 *X509_OBJECT_get0_X509(const X509_OBJECT *a); 393int X509_OBJECT_set1_X509(X509_OBJECT *a, X509 *obj); 394X509_CRL *X509_OBJECT_get0_X509_CRL(const X509_OBJECT *a); 395int X509_OBJECT_set1_X509_CRL(X509_OBJECT *a, X509_CRL *obj); 396X509_STORE *X509_STORE_new(void); 397void X509_STORE_free(X509_STORE *xs); 398int X509_STORE_lock(X509_STORE *xs); 399int X509_STORE_unlock(X509_STORE *xs); 400int X509_STORE_up_ref(X509_STORE *xs); 401STACK_OF(X509_OBJECT) *X509_STORE_get0_objects(const X509_STORE *xs); 402STACK_OF(X509) *X509_STORE_get1_all_certs(X509_STORE *xs); 403STACK_OF(X509) *X509_STORE_CTX_get1_certs(X509_STORE_CTX *xs, 404 const X509_NAME *nm); 405STACK_OF(X509_CRL) *X509_STORE_CTX_get1_crls(const X509_STORE_CTX *st, 406 const X509_NAME *nm); 407int X509_STORE_set_flags(X509_STORE *xs, unsigned long flags); 408int X509_STORE_set_purpose(X509_STORE *xs, int purpose); 409int X509_STORE_set_trust(X509_STORE *xs, int trust); 410int X509_STORE_set1_param(X509_STORE *xs, const X509_VERIFY_PARAM *pm); 411X509_VERIFY_PARAM *X509_STORE_get0_param(const X509_STORE *xs); 412 413void X509_STORE_set_verify(X509_STORE *xs, X509_STORE_CTX_verify_fn verify); 414#define X509_STORE_set_verify_func(ctx, func) \ 415 X509_STORE_set_verify((ctx),(func)) 416void X509_STORE_CTX_set_verify(X509_STORE_CTX *ctx, 417 X509_STORE_CTX_verify_fn verify); 418X509_STORE_CTX_verify_fn X509_STORE_get_verify(const X509_STORE *xs); 419void X509_STORE_set_verify_cb(X509_STORE *xs, 420 X509_STORE_CTX_verify_cb verify_cb); 421# define X509_STORE_set_verify_cb_func(ctx,func) \ 422 X509_STORE_set_verify_cb((ctx),(func)) 423X509_STORE_CTX_verify_cb X509_STORE_get_verify_cb(const X509_STORE *xs); 424void X509_STORE_set_get_issuer(X509_STORE *xs, 425 X509_STORE_CTX_get_issuer_fn get_issuer); 426X509_STORE_CTX_get_issuer_fn X509_STORE_get_get_issuer(const X509_STORE *xs); 427void X509_STORE_set_check_issued(X509_STORE *xs, 428 X509_STORE_CTX_check_issued_fn check_issued); 429X509_STORE_CTX_check_issued_fn X509_STORE_get_check_issued(const X509_STORE *s); 430void X509_STORE_set_check_revocation(X509_STORE *xs, 431 X509_STORE_CTX_check_revocation_fn check_revocation); 432X509_STORE_CTX_check_revocation_fn 433 X509_STORE_get_check_revocation(const X509_STORE *xs); 434void X509_STORE_set_get_crl(X509_STORE *xs, 435 X509_STORE_CTX_get_crl_fn get_crl); 436X509_STORE_CTX_get_crl_fn X509_STORE_get_get_crl(const X509_STORE *xs); 437void X509_STORE_set_check_crl(X509_STORE *xs, 438 X509_STORE_CTX_check_crl_fn check_crl); 439X509_STORE_CTX_check_crl_fn X509_STORE_get_check_crl(const X509_STORE *xs); 440void X509_STORE_set_cert_crl(X509_STORE *xs, 441 X509_STORE_CTX_cert_crl_fn cert_crl); 442X509_STORE_CTX_cert_crl_fn X509_STORE_get_cert_crl(const X509_STORE *xs); 443void X509_STORE_set_check_policy(X509_STORE *xs, 444 X509_STORE_CTX_check_policy_fn check_policy); 445X509_STORE_CTX_check_policy_fn X509_STORE_get_check_policy(const X509_STORE *s); 446void X509_STORE_set_lookup_certs(X509_STORE *xs, 447 X509_STORE_CTX_lookup_certs_fn lookup_certs); 448X509_STORE_CTX_lookup_certs_fn X509_STORE_get_lookup_certs(const X509_STORE *s); 449void X509_STORE_set_lookup_crls(X509_STORE *xs, 450 X509_STORE_CTX_lookup_crls_fn lookup_crls); 451#define X509_STORE_set_lookup_crls_cb(ctx, func) \ 452 X509_STORE_set_lookup_crls((ctx), (func)) 453X509_STORE_CTX_lookup_crls_fn X509_STORE_get_lookup_crls(const X509_STORE *xs); 454void X509_STORE_set_cleanup(X509_STORE *xs, 455 X509_STORE_CTX_cleanup_fn cleanup); 456X509_STORE_CTX_cleanup_fn X509_STORE_get_cleanup(const X509_STORE *xs); 457 458#define X509_STORE_get_ex_new_index(l, p, newf, dupf, freef) \ 459 CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_X509_STORE, l, p, newf, dupf, freef) 460int X509_STORE_set_ex_data(X509_STORE *xs, int idx, void *data); 461void *X509_STORE_get_ex_data(const X509_STORE *xs, int idx); 462 463X509_STORE_CTX *X509_STORE_CTX_new_ex(OSSL_LIB_CTX *libctx, const char *propq); 464X509_STORE_CTX *X509_STORE_CTX_new(void); 465 466int X509_STORE_CTX_get1_issuer(X509 **issuer, X509_STORE_CTX *ctx, X509 *x); 467 468void X509_STORE_CTX_free(X509_STORE_CTX *ctx); 469int X509_STORE_CTX_init(X509_STORE_CTX *ctx, X509_STORE *trust_store, 470 X509 *target, STACK_OF(X509) *untrusted); 471void X509_STORE_CTX_set0_trusted_stack(X509_STORE_CTX *ctx, STACK_OF(X509) *sk); 472void X509_STORE_CTX_cleanup(X509_STORE_CTX *ctx); 473 474X509_STORE *X509_STORE_CTX_get0_store(const X509_STORE_CTX *ctx); 475X509 *X509_STORE_CTX_get0_cert(const X509_STORE_CTX *ctx); 476STACK_OF(X509)* X509_STORE_CTX_get0_untrusted(const X509_STORE_CTX *ctx); 477void X509_STORE_CTX_set0_untrusted(X509_STORE_CTX *ctx, STACK_OF(X509) *sk); 478void X509_STORE_CTX_set_verify_cb(X509_STORE_CTX *ctx, 479 X509_STORE_CTX_verify_cb verify); 480X509_STORE_CTX_verify_cb X509_STORE_CTX_get_verify_cb(const X509_STORE_CTX *ctx); 481X509_STORE_CTX_verify_fn X509_STORE_CTX_get_verify(const X509_STORE_CTX *ctx); 482X509_STORE_CTX_get_issuer_fn X509_STORE_CTX_get_get_issuer(const X509_STORE_CTX *ctx); 483X509_STORE_CTX_check_issued_fn X509_STORE_CTX_get_check_issued(const X509_STORE_CTX *ctx); 484X509_STORE_CTX_check_revocation_fn X509_STORE_CTX_get_check_revocation(const X509_STORE_CTX *ctx); 485X509_STORE_CTX_get_crl_fn X509_STORE_CTX_get_get_crl(const X509_STORE_CTX *ctx); 486X509_STORE_CTX_check_crl_fn X509_STORE_CTX_get_check_crl(const X509_STORE_CTX *ctx); 487X509_STORE_CTX_cert_crl_fn X509_STORE_CTX_get_cert_crl(const X509_STORE_CTX *ctx); 488X509_STORE_CTX_check_policy_fn X509_STORE_CTX_get_check_policy(const X509_STORE_CTX *ctx); 489X509_STORE_CTX_lookup_certs_fn X509_STORE_CTX_get_lookup_certs(const X509_STORE_CTX *ctx); 490X509_STORE_CTX_lookup_crls_fn X509_STORE_CTX_get_lookup_crls(const X509_STORE_CTX *ctx); 491X509_STORE_CTX_cleanup_fn X509_STORE_CTX_get_cleanup(const X509_STORE_CTX *ctx); 492 493#ifndef OPENSSL_NO_DEPRECATED_1_1_0 494# define X509_STORE_CTX_get_chain X509_STORE_CTX_get0_chain 495# define X509_STORE_CTX_set_chain X509_STORE_CTX_set0_untrusted 496# define X509_STORE_CTX_trusted_stack X509_STORE_CTX_set0_trusted_stack 497# define X509_STORE_get_by_subject X509_STORE_CTX_get_by_subject 498# define X509_STORE_get1_certs X509_STORE_CTX_get1_certs 499# define X509_STORE_get1_crls X509_STORE_CTX_get1_crls 500/* the following macro is misspelled; use X509_STORE_get1_certs instead */ 501# define X509_STORE_get1_cert X509_STORE_CTX_get1_certs 502/* the following macro is misspelled; use X509_STORE_get1_crls instead */ 503# define X509_STORE_get1_crl X509_STORE_CTX_get1_crls 504#endif 505 506X509_LOOKUP *X509_STORE_add_lookup(X509_STORE *xs, X509_LOOKUP_METHOD *m); 507X509_LOOKUP_METHOD *X509_LOOKUP_hash_dir(void); 508X509_LOOKUP_METHOD *X509_LOOKUP_file(void); 509X509_LOOKUP_METHOD *X509_LOOKUP_store(void); 510 511typedef int (*X509_LOOKUP_ctrl_fn)(X509_LOOKUP *ctx, int cmd, const char *argc, 512 long argl, char **ret); 513typedef int (*X509_LOOKUP_ctrl_ex_fn)( 514 X509_LOOKUP *ctx, int cmd, const char *argc, long argl, char **ret, 515 OSSL_LIB_CTX *libctx, const char *propq); 516 517typedef int (*X509_LOOKUP_get_by_subject_fn)(X509_LOOKUP *ctx, 518 X509_LOOKUP_TYPE type, 519 const X509_NAME *name, 520 X509_OBJECT *ret); 521typedef int (*X509_LOOKUP_get_by_subject_ex_fn)(X509_LOOKUP *ctx, 522 X509_LOOKUP_TYPE type, 523 const X509_NAME *name, 524 X509_OBJECT *ret, 525 OSSL_LIB_CTX *libctx, 526 const char *propq); 527typedef int (*X509_LOOKUP_get_by_issuer_serial_fn)(X509_LOOKUP *ctx, 528 X509_LOOKUP_TYPE type, 529 const X509_NAME *name, 530 const ASN1_INTEGER *serial, 531 X509_OBJECT *ret); 532typedef int (*X509_LOOKUP_get_by_fingerprint_fn)(X509_LOOKUP *ctx, 533 X509_LOOKUP_TYPE type, 534 const unsigned char* bytes, 535 int len, 536 X509_OBJECT *ret); 537typedef int (*X509_LOOKUP_get_by_alias_fn)(X509_LOOKUP *ctx, 538 X509_LOOKUP_TYPE type, 539 const char *str, 540 int len, 541 X509_OBJECT *ret); 542 543X509_LOOKUP_METHOD *X509_LOOKUP_meth_new(const char *name); 544void X509_LOOKUP_meth_free(X509_LOOKUP_METHOD *method); 545 546int X509_LOOKUP_meth_set_new_item(X509_LOOKUP_METHOD *method, 547 int (*new_item) (X509_LOOKUP *ctx)); 548int (*X509_LOOKUP_meth_get_new_item(const X509_LOOKUP_METHOD* method)) 549 (X509_LOOKUP *ctx); 550 551int X509_LOOKUP_meth_set_free(X509_LOOKUP_METHOD *method, 552 void (*free_fn) (X509_LOOKUP *ctx)); 553void (*X509_LOOKUP_meth_get_free(const X509_LOOKUP_METHOD* method)) 554 (X509_LOOKUP *ctx); 555 556int X509_LOOKUP_meth_set_init(X509_LOOKUP_METHOD *method, 557 int (*init) (X509_LOOKUP *ctx)); 558int (*X509_LOOKUP_meth_get_init(const X509_LOOKUP_METHOD* method)) 559 (X509_LOOKUP *ctx); 560 561int X509_LOOKUP_meth_set_shutdown(X509_LOOKUP_METHOD *method, 562 int (*shutdown) (X509_LOOKUP *ctx)); 563int (*X509_LOOKUP_meth_get_shutdown(const X509_LOOKUP_METHOD* method)) 564 (X509_LOOKUP *ctx); 565 566int X509_LOOKUP_meth_set_ctrl(X509_LOOKUP_METHOD *method, 567 X509_LOOKUP_ctrl_fn ctrl_fn); 568X509_LOOKUP_ctrl_fn X509_LOOKUP_meth_get_ctrl(const X509_LOOKUP_METHOD *method); 569 570int X509_LOOKUP_meth_set_get_by_subject(X509_LOOKUP_METHOD *method, 571 X509_LOOKUP_get_by_subject_fn fn); 572X509_LOOKUP_get_by_subject_fn X509_LOOKUP_meth_get_get_by_subject( 573 const X509_LOOKUP_METHOD *method); 574 575int X509_LOOKUP_meth_set_get_by_issuer_serial(X509_LOOKUP_METHOD *method, 576 X509_LOOKUP_get_by_issuer_serial_fn fn); 577X509_LOOKUP_get_by_issuer_serial_fn X509_LOOKUP_meth_get_get_by_issuer_serial( 578 const X509_LOOKUP_METHOD *method); 579 580int X509_LOOKUP_meth_set_get_by_fingerprint(X509_LOOKUP_METHOD *method, 581 X509_LOOKUP_get_by_fingerprint_fn fn); 582X509_LOOKUP_get_by_fingerprint_fn X509_LOOKUP_meth_get_get_by_fingerprint( 583 const X509_LOOKUP_METHOD *method); 584 585int X509_LOOKUP_meth_set_get_by_alias(X509_LOOKUP_METHOD *method, 586 X509_LOOKUP_get_by_alias_fn fn); 587X509_LOOKUP_get_by_alias_fn X509_LOOKUP_meth_get_get_by_alias( 588 const X509_LOOKUP_METHOD *method); 589 590 591int X509_STORE_add_cert(X509_STORE *xs, X509 *x); 592int X509_STORE_add_crl(X509_STORE *xs, X509_CRL *x); 593 594int X509_STORE_CTX_get_by_subject(const X509_STORE_CTX *vs, 595 X509_LOOKUP_TYPE type, 596 const X509_NAME *name, X509_OBJECT *ret); 597X509_OBJECT *X509_STORE_CTX_get_obj_by_subject(X509_STORE_CTX *vs, 598 X509_LOOKUP_TYPE type, 599 const X509_NAME *name); 600 601int X509_LOOKUP_ctrl(X509_LOOKUP *ctx, int cmd, const char *argc, 602 long argl, char **ret); 603int X509_LOOKUP_ctrl_ex(X509_LOOKUP *ctx, int cmd, const char *argc, long argl, 604 char **ret, OSSL_LIB_CTX *libctx, const char *propq); 605 606int X509_load_cert_file(X509_LOOKUP *ctx, const char *file, int type); 607int X509_load_cert_file_ex(X509_LOOKUP *ctx, const char *file, int type, 608 OSSL_LIB_CTX *libctx, const char *propq); 609int X509_load_crl_file(X509_LOOKUP *ctx, const char *file, int type); 610int X509_load_cert_crl_file(X509_LOOKUP *ctx, const char *file, int type); 611int X509_load_cert_crl_file_ex(X509_LOOKUP *ctx, const char *file, int type, 612 OSSL_LIB_CTX *libctx, const char *propq); 613 614X509_LOOKUP *X509_LOOKUP_new(X509_LOOKUP_METHOD *method); 615void X509_LOOKUP_free(X509_LOOKUP *ctx); 616int X509_LOOKUP_init(X509_LOOKUP *ctx); 617int X509_LOOKUP_by_subject(X509_LOOKUP *ctx, X509_LOOKUP_TYPE type, 618 const X509_NAME *name, X509_OBJECT *ret); 619int X509_LOOKUP_by_subject_ex(X509_LOOKUP *ctx, X509_LOOKUP_TYPE type, 620 const X509_NAME *name, X509_OBJECT *ret, 621 OSSL_LIB_CTX *libctx, const char *propq); 622int X509_LOOKUP_by_issuer_serial(X509_LOOKUP *ctx, X509_LOOKUP_TYPE type, 623 const X509_NAME *name, 624 const ASN1_INTEGER *serial, 625 X509_OBJECT *ret); 626int X509_LOOKUP_by_fingerprint(X509_LOOKUP *ctx, X509_LOOKUP_TYPE type, 627 const unsigned char *bytes, int len, 628 X509_OBJECT *ret); 629int X509_LOOKUP_by_alias(X509_LOOKUP *ctx, X509_LOOKUP_TYPE type, 630 const char *str, int len, X509_OBJECT *ret); 631int X509_LOOKUP_set_method_data(X509_LOOKUP *ctx, void *data); 632void *X509_LOOKUP_get_method_data(const X509_LOOKUP *ctx); 633X509_STORE *X509_LOOKUP_get_store(const X509_LOOKUP *ctx); 634int X509_LOOKUP_shutdown(X509_LOOKUP *ctx); 635 636int X509_STORE_load_file(X509_STORE *xs, const char *file); 637int X509_STORE_load_path(X509_STORE *xs, const char *path); 638int X509_STORE_load_store(X509_STORE *xs, const char *store); 639int X509_STORE_load_locations(X509_STORE *s, const char *file, const char *dir); 640int X509_STORE_set_default_paths(X509_STORE *xs); 641 642int X509_STORE_load_file_ex(X509_STORE *xs, const char *file, 643 OSSL_LIB_CTX *libctx, const char *propq); 644int X509_STORE_load_store_ex(X509_STORE *xs, const char *store, 645 OSSL_LIB_CTX *libctx, const char *propq); 646int X509_STORE_load_locations_ex(X509_STORE *xs, 647 const char *file, const char *dir, 648 OSSL_LIB_CTX *libctx, const char *propq); 649int X509_STORE_set_default_paths_ex(X509_STORE *xs, 650 OSSL_LIB_CTX *libctx, const char *propq); 651 652#define X509_STORE_CTX_get_ex_new_index(l, p, newf, dupf, freef) \ 653 CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_X509_STORE_CTX, l, p, newf, dupf, freef) 654int X509_STORE_CTX_set_ex_data(X509_STORE_CTX *ctx, int idx, void *data); 655void *X509_STORE_CTX_get_ex_data(const X509_STORE_CTX *ctx, int idx); 656int X509_STORE_CTX_get_error(const X509_STORE_CTX *ctx); 657void X509_STORE_CTX_set_error(X509_STORE_CTX *ctx, int s); 658int X509_STORE_CTX_get_error_depth(const X509_STORE_CTX *ctx); 659void X509_STORE_CTX_set_error_depth(X509_STORE_CTX *ctx, int depth); 660X509 *X509_STORE_CTX_get_current_cert(const X509_STORE_CTX *ctx); 661void X509_STORE_CTX_set_current_cert(X509_STORE_CTX *ctx, X509 *x); 662X509 *X509_STORE_CTX_get0_current_issuer(const X509_STORE_CTX *ctx); 663X509_CRL *X509_STORE_CTX_get0_current_crl(const X509_STORE_CTX *ctx); 664X509_STORE_CTX *X509_STORE_CTX_get0_parent_ctx(const X509_STORE_CTX *ctx); 665STACK_OF(X509) *X509_STORE_CTX_get0_chain(const X509_STORE_CTX *ctx); 666STACK_OF(X509) *X509_STORE_CTX_get1_chain(const X509_STORE_CTX *ctx); 667void X509_STORE_CTX_set_cert(X509_STORE_CTX *ctx, X509 *target); 668void X509_STORE_CTX_set0_verified_chain(X509_STORE_CTX *c, STACK_OF(X509) *sk); 669void X509_STORE_CTX_set0_crls(X509_STORE_CTX *ctx, STACK_OF(X509_CRL) *sk); 670int X509_STORE_CTX_set_purpose(X509_STORE_CTX *ctx, int purpose); 671int X509_STORE_CTX_set_trust(X509_STORE_CTX *ctx, int trust); 672int X509_STORE_CTX_purpose_inherit(X509_STORE_CTX *ctx, int def_purpose, 673 int purpose, int trust); 674void X509_STORE_CTX_set_flags(X509_STORE_CTX *ctx, unsigned long flags); 675void X509_STORE_CTX_set_time(X509_STORE_CTX *ctx, unsigned long flags, 676 time_t t); 677 678X509_POLICY_TREE *X509_STORE_CTX_get0_policy_tree(const X509_STORE_CTX *ctx); 679int X509_STORE_CTX_get_explicit_policy(const X509_STORE_CTX *ctx); 680int X509_STORE_CTX_get_num_untrusted(const X509_STORE_CTX *ctx); 681 682X509_VERIFY_PARAM *X509_STORE_CTX_get0_param(const X509_STORE_CTX *ctx); 683void X509_STORE_CTX_set0_param(X509_STORE_CTX *ctx, X509_VERIFY_PARAM *param); 684int X509_STORE_CTX_set_default(X509_STORE_CTX *ctx, const char *name); 685 686/* 687 * Bridge opacity barrier between libcrypt and libssl, also needed to support 688 * offline testing in test/danetest.c 689 */ 690void X509_STORE_CTX_set0_dane(X509_STORE_CTX *ctx, SSL_DANE *dane); 691#define DANE_FLAG_NO_DANE_EE_NAMECHECKS (1L << 0) 692 693/* X509_VERIFY_PARAM functions */ 694 695X509_VERIFY_PARAM *X509_VERIFY_PARAM_new(void); 696void X509_VERIFY_PARAM_free(X509_VERIFY_PARAM *param); 697int X509_VERIFY_PARAM_inherit(X509_VERIFY_PARAM *to, 698 const X509_VERIFY_PARAM *from); 699int X509_VERIFY_PARAM_set1(X509_VERIFY_PARAM *to, 700 const X509_VERIFY_PARAM *from); 701int X509_VERIFY_PARAM_set1_name(X509_VERIFY_PARAM *param, const char *name); 702int X509_VERIFY_PARAM_set_flags(X509_VERIFY_PARAM *param, 703 unsigned long flags); 704int X509_VERIFY_PARAM_clear_flags(X509_VERIFY_PARAM *param, 705 unsigned long flags); 706unsigned long X509_VERIFY_PARAM_get_flags(const X509_VERIFY_PARAM *param); 707int X509_VERIFY_PARAM_set_purpose(X509_VERIFY_PARAM *param, int purpose); 708int X509_VERIFY_PARAM_set_trust(X509_VERIFY_PARAM *param, int trust); 709void X509_VERIFY_PARAM_set_depth(X509_VERIFY_PARAM *param, int depth); 710void X509_VERIFY_PARAM_set_auth_level(X509_VERIFY_PARAM *param, int auth_level); 711time_t X509_VERIFY_PARAM_get_time(const X509_VERIFY_PARAM *param); 712void X509_VERIFY_PARAM_set_time(X509_VERIFY_PARAM *param, time_t t); 713int X509_VERIFY_PARAM_add0_policy(X509_VERIFY_PARAM *param, 714 ASN1_OBJECT *policy); 715int X509_VERIFY_PARAM_set1_policies(X509_VERIFY_PARAM *param, 716 STACK_OF(ASN1_OBJECT) *policies); 717 718int X509_VERIFY_PARAM_set_inh_flags(X509_VERIFY_PARAM *param, 719 uint32_t flags); 720uint32_t X509_VERIFY_PARAM_get_inh_flags(const X509_VERIFY_PARAM *param); 721 722char *X509_VERIFY_PARAM_get0_host(X509_VERIFY_PARAM *param, int idx); 723int X509_VERIFY_PARAM_set1_host(X509_VERIFY_PARAM *param, 724 const char *name, size_t namelen); 725int X509_VERIFY_PARAM_add1_host(X509_VERIFY_PARAM *param, 726 const char *name, size_t namelen); 727void X509_VERIFY_PARAM_set_hostflags(X509_VERIFY_PARAM *param, 728 unsigned int flags); 729unsigned int X509_VERIFY_PARAM_get_hostflags(const X509_VERIFY_PARAM *param); 730char *X509_VERIFY_PARAM_get0_peername(const X509_VERIFY_PARAM *param); 731void X509_VERIFY_PARAM_move_peername(X509_VERIFY_PARAM *, X509_VERIFY_PARAM *); 732char *X509_VERIFY_PARAM_get0_email(X509_VERIFY_PARAM *param); 733int X509_VERIFY_PARAM_set1_email(X509_VERIFY_PARAM *param, 734 const char *email, size_t emaillen); 735char *X509_VERIFY_PARAM_get1_ip_asc(X509_VERIFY_PARAM *param); 736int X509_VERIFY_PARAM_set1_ip(X509_VERIFY_PARAM *param, 737 const unsigned char *ip, size_t iplen); 738int X509_VERIFY_PARAM_set1_ip_asc(X509_VERIFY_PARAM *param, 739 const char *ipasc); 740 741int X509_VERIFY_PARAM_get_depth(const X509_VERIFY_PARAM *param); 742int X509_VERIFY_PARAM_get_auth_level(const X509_VERIFY_PARAM *param); 743const char *X509_VERIFY_PARAM_get0_name(const X509_VERIFY_PARAM *param); 744 745int X509_VERIFY_PARAM_add0_table(X509_VERIFY_PARAM *param); 746int X509_VERIFY_PARAM_get_count(void); 747const X509_VERIFY_PARAM *X509_VERIFY_PARAM_get0(int id); 748const X509_VERIFY_PARAM *X509_VERIFY_PARAM_lookup(const char *name); 749void X509_VERIFY_PARAM_table_cleanup(void); 750 751/* Non positive return values are errors */ 752#define X509_PCY_TREE_FAILURE -2 /* Failure to satisfy explicit policy */ 753#define X509_PCY_TREE_INVALID -1 /* Inconsistent or invalid extensions */ 754#define X509_PCY_TREE_INTERNAL 0 /* Internal error, most likely malloc */ 755 756/* 757 * Positive return values form a bit mask, all but the first are internal to 758 * the library and don't appear in results from X509_policy_check(). 759 */ 760#define X509_PCY_TREE_VALID 1 /* The policy tree is valid */ 761#define X509_PCY_TREE_EMPTY 2 /* The policy tree is empty */ 762#define X509_PCY_TREE_EXPLICIT 4 /* Explicit policy required */ 763 764int X509_policy_check(X509_POLICY_TREE **ptree, int *pexplicit_policy, 765 STACK_OF(X509) *certs, 766 STACK_OF(ASN1_OBJECT) *policy_oids, unsigned int flags); 767 768void X509_policy_tree_free(X509_POLICY_TREE *tree); 769 770int X509_policy_tree_level_count(const X509_POLICY_TREE *tree); 771X509_POLICY_LEVEL *X509_policy_tree_get0_level(const X509_POLICY_TREE *tree, 772 int i); 773 774STACK_OF(X509_POLICY_NODE) 775 *X509_policy_tree_get0_policies(const X509_POLICY_TREE *tree); 776 777STACK_OF(X509_POLICY_NODE) 778 *X509_policy_tree_get0_user_policies(const X509_POLICY_TREE *tree); 779 780int X509_policy_level_node_count(X509_POLICY_LEVEL *level); 781 782X509_POLICY_NODE *X509_policy_level_get0_node(const X509_POLICY_LEVEL *level, 783 int i); 784 785const ASN1_OBJECT *X509_policy_node_get0_policy(const X509_POLICY_NODE *node); 786 787STACK_OF(POLICYQUALINFO) 788 *X509_policy_node_get0_qualifiers(const X509_POLICY_NODE *node); 789const X509_POLICY_NODE 790 *X509_policy_node_get0_parent(const X509_POLICY_NODE *node); 791 792#ifdef __cplusplus 793} 794#endif 795#endif 796
