include/openssl/x509_vfy.h

0001 /*
0002  * WARNING: do not edit!
0003  * Generated by Makefile from include/openssl/x509_vfy.h.in
0004  *
0005  * Copyright 1995-2025 The OpenSSL Project Authors. All Rights Reserved.
0006  *
0007  * Licensed under the Apache License 2.0 (the "License").  You may not use
0008  * this file except in compliance with the License.  You can obtain a copy
0009  * in the file LICENSE in the source distribution or at
0010  * https://www.openssl.org/source/license.html
0011  */
0012
0013
0014
0015 #ifndef OPENSSL_X509_VFY_H
0016 # define OPENSSL_X509_VFY_H
0017 # pragma once
0018
0019 # include <openssl/macros.h>
0020 # ifndef OPENSSL_NO_DEPRECATED_3_0
0021 #  define HEADER_X509_VFY_H
0022 # endif
0023
0024 /*
0025  * Protect against recursion, x509.h and x509_vfy.h each include the other.
0026  */
0027 # ifndef OPENSSL_X509_H
0028 #  include <openssl/x509.h>
0029 # endif
0030
0031 # include <openssl/opensslconf.h>
0032 # include <openssl/lhash.h>
0033 # include <openssl/bio.h>
0034 # include <openssl/crypto.h>
0035 # include <openssl/symhacks.h>
0036
0037 #ifdef  __cplusplus
0038 extern "C" {
0039 #endif
0040
0041 DEFINE_STACK_OF(OCSP_RESPONSE)
0042
0043 /*-
0044 SSL_CTX -> X509_STORE
0045                 -> X509_LOOKUP
0046                         ->X509_LOOKUP_METHOD
0047                 -> X509_LOOKUP
0048                         ->X509_LOOKUP_METHOD
0049
0050 SSL     -> X509_STORE_CTX
0051                 ->X509_STORE
0052
0053 The X509_STORE holds the tables etc for verification stuff.
0054 A X509_STORE_CTX is used while validating a single certificate.
0055 The X509_STORE has X509_LOOKUPs for looking up certs.
0056 The X509_STORE then calls a function to actually verify the
0057 certificate chain.
0058 */
0059
0060 typedef enum {
0061     X509_LU_NONE = 0,
0062     X509_LU_X509, X509_LU_CRL
0063 } X509_LOOKUP_TYPE;
0064
0065 #ifndef OPENSSL_NO_DEPRECATED_1_1_0
0066 #define X509_LU_RETRY   -1
0067 #define X509_LU_FAIL    0
0068 #endif
0069
0070 SKM_DEFINE_STACK_OF_INTERNAL(X509_LOOKUP, X509_LOOKUP, X509_LOOKUP)
0071 #define sk_X509_LOOKUP_num(sk) OPENSSL_sk_num(ossl_check_const_X509_LOOKUP_sk_type(sk))
0072 #define sk_X509_LOOKUP_value(sk, idx) ((X509_LOOKUP *)OPENSSL_sk_value(ossl_check_const_X509_LOOKUP_sk_type(sk), (idx)))
0073 #define sk_X509_LOOKUP_new(cmp) ((STACK_OF(X509_LOOKUP) *)OPENSSL_sk_new(ossl_check_X509_LOOKUP_compfunc_type(cmp)))
0074 #define sk_X509_LOOKUP_new_null() ((STACK_OF(X509_LOOKUP) *)OPENSSL_sk_new_null())
0075 #define sk_X509_LOOKUP_new_reserve(cmp, n) ((STACK_OF(X509_LOOKUP) *)OPENSSL_sk_new_reserve(ossl_check_X509_LOOKUP_compfunc_type(cmp), (n)))
0076 #define sk_X509_LOOKUP_reserve(sk, n) OPENSSL_sk_reserve(ossl_check_X509_LOOKUP_sk_type(sk), (n))
0077 #define sk_X509_LOOKUP_free(sk) OPENSSL_sk_free(ossl_check_X509_LOOKUP_sk_type(sk))
0078 #define sk_X509_LOOKUP_zero(sk) OPENSSL_sk_zero(ossl_check_X509_LOOKUP_sk_type(sk))
0079 #define sk_X509_LOOKUP_delete(sk, i) ((X509_LOOKUP *)OPENSSL_sk_delete(ossl_check_X509_LOOKUP_sk_type(sk), (i)))
0080 #define sk_X509_LOOKUP_delete_ptr(sk, ptr) ((X509_LOOKUP *)OPENSSL_sk_delete_ptr(ossl_check_X509_LOOKUP_sk_type(sk), ossl_check_X509_LOOKUP_type(ptr)))
0081 #define sk_X509_LOOKUP_push(sk, ptr) OPENSSL_sk_push(ossl_check_X509_LOOKUP_sk_type(sk), ossl_check_X509_LOOKUP_type(ptr))
0082 #define sk_X509_LOOKUP_unshift(sk, ptr) OPENSSL_sk_unshift(ossl_check_X509_LOOKUP_sk_type(sk), ossl_check_X509_LOOKUP_type(ptr))
0083 #define sk_X509_LOOKUP_pop(sk) ((X509_LOOKUP *)OPENSSL_sk_pop(ossl_check_X509_LOOKUP_sk_type(sk)))
0084 #define sk_X509_LOOKUP_shift(sk) ((X509_LOOKUP *)OPENSSL_sk_shift(ossl_check_X509_LOOKUP_sk_type(sk)))
0085 #define sk_X509_LOOKUP_pop_free(sk, freefunc) OPENSSL_sk_pop_free(ossl_check_X509_LOOKUP_sk_type(sk), ossl_check_X509_LOOKUP_freefunc_type(freefunc))
0086 #define sk_X509_LOOKUP_insert(sk, ptr, idx) OPENSSL_sk_insert(ossl_check_X509_LOOKUP_sk_type(sk), ossl_check_X509_LOOKUP_type(ptr), (idx))
0087 #define sk_X509_LOOKUP_set(sk, idx, ptr) ((X509_LOOKUP *)OPENSSL_sk_set(ossl_check_X509_LOOKUP_sk_type(sk), (idx), ossl_check_X509_LOOKUP_type(ptr)))
0088 #define sk_X509_LOOKUP_find(sk, ptr) OPENSSL_sk_find(ossl_check_X509_LOOKUP_sk_type(sk), ossl_check_X509_LOOKUP_type(ptr))
0089 #define sk_X509_LOOKUP_find_ex(sk, ptr) OPENSSL_sk_find_ex(ossl_check_X509_LOOKUP_sk_type(sk), ossl_check_X509_LOOKUP_type(ptr))
0090 #define sk_X509_LOOKUP_find_all(sk, ptr, pnum) OPENSSL_sk_find_all(ossl_check_X509_LOOKUP_sk_type(sk), ossl_check_X509_LOOKUP_type(ptr), pnum)
0091 #define sk_X509_LOOKUP_sort(sk) OPENSSL_sk_sort(ossl_check_X509_LOOKUP_sk_type(sk))
0092 #define sk_X509_LOOKUP_is_sorted(sk) OPENSSL_sk_is_sorted(ossl_check_const_X509_LOOKUP_sk_type(sk))
0093 #define sk_X509_LOOKUP_dup(sk) ((STACK_OF(X509_LOOKUP) *)OPENSSL_sk_dup(ossl_check_const_X509_LOOKUP_sk_type(sk)))
0094 #define sk_X509_LOOKUP_deep_copy(sk, copyfunc, freefunc) ((STACK_OF(X509_LOOKUP) *)OPENSSL_sk_deep_copy(ossl_check_const_X509_LOOKUP_sk_type(sk), ossl_check_X509_LOOKUP_copyfunc_type(copyfunc), ossl_check_X509_LOOKUP_freefunc_type(freefunc)))
0095 #define sk_X509_LOOKUP_set_cmp_func(sk, cmp) ((sk_X509_LOOKUP_compfunc)OPENSSL_sk_set_cmp_func(ossl_check_X509_LOOKUP_sk_type(sk), ossl_check_X509_LOOKUP_compfunc_type(cmp)))
0096 SKM_DEFINE_STACK_OF_INTERNAL(X509_OBJECT, X509_OBJECT, X509_OBJECT)
0097 #define sk_X509_OBJECT_num(sk) OPENSSL_sk_num(ossl_check_const_X509_OBJECT_sk_type(sk))
0098 #define sk_X509_OBJECT_value(sk, idx) ((X509_OBJECT *)OPENSSL_sk_value(ossl_check_const_X509_OBJECT_sk_type(sk), (idx)))
0099 #define sk_X509_OBJECT_new(cmp) ((STACK_OF(X509_OBJECT) *)OPENSSL_sk_new(ossl_check_X509_OBJECT_compfunc_type(cmp)))
0100 #define sk_X509_OBJECT_new_null() ((STACK_OF(X509_OBJECT) *)OPENSSL_sk_new_null())
0101 #define sk_X509_OBJECT_new_reserve(cmp, n) ((STACK_OF(X509_OBJECT) *)OPENSSL_sk_new_reserve(ossl_check_X509_OBJECT_compfunc_type(cmp), (n)))
0102 #define sk_X509_OBJECT_reserve(sk, n) OPENSSL_sk_reserve(ossl_check_X509_OBJECT_sk_type(sk), (n))
0103 #define sk_X509_OBJECT_free(sk) OPENSSL_sk_free(ossl_check_X509_OBJECT_sk_type(sk))
0104 #define sk_X509_OBJECT_zero(sk) OPENSSL_sk_zero(ossl_check_X509_OBJECT_sk_type(sk))
0105 #define sk_X509_OBJECT_delete(sk, i) ((X509_OBJECT *)OPENSSL_sk_delete(ossl_check_X509_OBJECT_sk_type(sk), (i)))
0106 #define sk_X509_OBJECT_delete_ptr(sk, ptr) ((X509_OBJECT *)OPENSSL_sk_delete_ptr(ossl_check_X509_OBJECT_sk_type(sk), ossl_check_X509_OBJECT_type(ptr)))
0107 #define sk_X509_OBJECT_push(sk, ptr) OPENSSL_sk_push(ossl_check_X509_OBJECT_sk_type(sk), ossl_check_X509_OBJECT_type(ptr))
0108 #define sk_X509_OBJECT_unshift(sk, ptr) OPENSSL_sk_unshift(ossl_check_X509_OBJECT_sk_type(sk), ossl_check_X509_OBJECT_type(ptr))
0109 #define sk_X509_OBJECT_pop(sk) ((X509_OBJECT *)OPENSSL_sk_pop(ossl_check_X509_OBJECT_sk_type(sk)))
0110 #define sk_X509_OBJECT_shift(sk) ((X509_OBJECT *)OPENSSL_sk_shift(ossl_check_X509_OBJECT_sk_type(sk)))
0111 #define sk_X509_OBJECT_pop_free(sk, freefunc) OPENSSL_sk_pop_free(ossl_check_X509_OBJECT_sk_type(sk), ossl_check_X509_OBJECT_freefunc_type(freefunc))
0112 #define sk_X509_OBJECT_insert(sk, ptr, idx) OPENSSL_sk_insert(ossl_check_X509_OBJECT_sk_type(sk), ossl_check_X509_OBJECT_type(ptr), (idx))
0113 #define sk_X509_OBJECT_set(sk, idx, ptr) ((X509_OBJECT *)OPENSSL_sk_set(ossl_check_X509_OBJECT_sk_type(sk), (idx), ossl_check_X509_OBJECT_type(ptr)))
0114 #define sk_X509_OBJECT_find(sk, ptr) OPENSSL_sk_find(ossl_check_X509_OBJECT_sk_type(sk), ossl_check_X509_OBJECT_type(ptr))
0115 #define sk_X509_OBJECT_find_ex(sk, ptr) OPENSSL_sk_find_ex(ossl_check_X509_OBJECT_sk_type(sk), ossl_check_X509_OBJECT_type(ptr))
0116 #define sk_X509_OBJECT_find_all(sk, ptr, pnum) OPENSSL_sk_find_all(ossl_check_X509_OBJECT_sk_type(sk), ossl_check_X509_OBJECT_type(ptr), pnum)
0117 #define sk_X509_OBJECT_sort(sk) OPENSSL_sk_sort(ossl_check_X509_OBJECT_sk_type(sk))
0118 #define sk_X509_OBJECT_is_sorted(sk) OPENSSL_sk_is_sorted(ossl_check_const_X509_OBJECT_sk_type(sk))
0119 #define sk_X509_OBJECT_dup(sk) ((STACK_OF(X509_OBJECT) *)OPENSSL_sk_dup(ossl_check_const_X509_OBJECT_sk_type(sk)))
0120 #define sk_X509_OBJECT_deep_copy(sk, copyfunc, freefunc) ((STACK_OF(X509_OBJECT) *)OPENSSL_sk_deep_copy(ossl_check_const_X509_OBJECT_sk_type(sk), ossl_check_X509_OBJECT_copyfunc_type(copyfunc), ossl_check_X509_OBJECT_freefunc_type(freefunc)))
0121 #define sk_X509_OBJECT_set_cmp_func(sk, cmp) ((sk_X509_OBJECT_compfunc)OPENSSL_sk_set_cmp_func(ossl_check_X509_OBJECT_sk_type(sk), ossl_check_X509_OBJECT_compfunc_type(cmp)))
0122 SKM_DEFINE_STACK_OF_INTERNAL(X509_VERIFY_PARAM, X509_VERIFY_PARAM, X509_VERIFY_PARAM)
0123 #define sk_X509_VERIFY_PARAM_num(sk) OPENSSL_sk_num(ossl_check_const_X509_VERIFY_PARAM_sk_type(sk))
0124 #define sk_X509_VERIFY_PARAM_value(sk, idx) ((X509_VERIFY_PARAM *)OPENSSL_sk_value(ossl_check_const_X509_VERIFY_PARAM_sk_type(sk), (idx)))
0125 #define sk_X509_VERIFY_PARAM_new(cmp) ((STACK_OF(X509_VERIFY_PARAM) *)OPENSSL_sk_new(ossl_check_X509_VERIFY_PARAM_compfunc_type(cmp)))
0126 #define sk_X509_VERIFY_PARAM_new_null() ((STACK_OF(X509_VERIFY_PARAM) *)OPENSSL_sk_new_null())
0127 #define sk_X509_VERIFY_PARAM_new_reserve(cmp, n) ((STACK_OF(X509_VERIFY_PARAM) *)OPENSSL_sk_new_reserve(ossl_check_X509_VERIFY_PARAM_compfunc_type(cmp), (n)))
0128 #define sk_X509_VERIFY_PARAM_reserve(sk, n) OPENSSL_sk_reserve(ossl_check_X509_VERIFY_PARAM_sk_type(sk), (n))
0129 #define sk_X509_VERIFY_PARAM_free(sk) OPENSSL_sk_free(ossl_check_X509_VERIFY_PARAM_sk_type(sk))
0130 #define sk_X509_VERIFY_PARAM_zero(sk) OPENSSL_sk_zero(ossl_check_X509_VERIFY_PARAM_sk_type(sk))
0131 #define sk_X509_VERIFY_PARAM_delete(sk, i) ((X509_VERIFY_PARAM *)OPENSSL_sk_delete(ossl_check_X509_VERIFY_PARAM_sk_type(sk), (i)))
0132 #define sk_X509_VERIFY_PARAM_delete_ptr(sk, ptr) ((X509_VERIFY_PARAM *)OPENSSL_sk_delete_ptr(ossl_check_X509_VERIFY_PARAM_sk_type(sk), ossl_check_X509_VERIFY_PARAM_type(ptr)))
0133 #define sk_X509_VERIFY_PARAM_push(sk, ptr) OPENSSL_sk_push(ossl_check_X509_VERIFY_PARAM_sk_type(sk), ossl_check_X509_VERIFY_PARAM_type(ptr))
0134 #define sk_X509_VERIFY_PARAM_unshift(sk, ptr) OPENSSL_sk_unshift(ossl_check_X509_VERIFY_PARAM_sk_type(sk), ossl_check_X509_VERIFY_PARAM_type(ptr))
0135 #define sk_X509_VERIFY_PARAM_pop(sk) ((X509_VERIFY_PARAM *)OPENSSL_sk_pop(ossl_check_X509_VERIFY_PARAM_sk_type(sk)))
0136 #define sk_X509_VERIFY_PARAM_shift(sk) ((X509_VERIFY_PARAM *)OPENSSL_sk_shift(ossl_check_X509_VERIFY_PARAM_sk_type(sk)))
0137 #define sk_X509_VERIFY_PARAM_pop_free(sk, freefunc) OPENSSL_sk_pop_free(ossl_check_X509_VERIFY_PARAM_sk_type(sk), ossl_check_X509_VERIFY_PARAM_freefunc_type(freefunc))
0138 #define sk_X509_VERIFY_PARAM_insert(sk, ptr, idx) OPENSSL_sk_insert(ossl_check_X509_VERIFY_PARAM_sk_type(sk), ossl_check_X509_VERIFY_PARAM_type(ptr), (idx))
0139 #define sk_X509_VERIFY_PARAM_set(sk, idx, ptr) ((X509_VERIFY_PARAM *)OPENSSL_sk_set(ossl_check_X509_VERIFY_PARAM_sk_type(sk), (idx), ossl_check_X509_VERIFY_PARAM_type(ptr)))
0140 #define sk_X509_VERIFY_PARAM_find(sk, ptr) OPENSSL_sk_find(ossl_check_X509_VERIFY_PARAM_sk_type(sk), ossl_check_X509_VERIFY_PARAM_type(ptr))
0141 #define sk_X509_VERIFY_PARAM_find_ex(sk, ptr) OPENSSL_sk_find_ex(ossl_check_X509_VERIFY_PARAM_sk_type(sk), ossl_check_X509_VERIFY_PARAM_type(ptr))
0142 #define sk_X509_VERIFY_PARAM_find_all(sk, ptr, pnum) OPENSSL_sk_find_all(ossl_check_X509_VERIFY_PARAM_sk_type(sk), ossl_check_X509_VERIFY_PARAM_type(ptr), pnum)
0143 #define sk_X509_VERIFY_PARAM_sort(sk) OPENSSL_sk_sort(ossl_check_X509_VERIFY_PARAM_sk_type(sk))
0144 #define sk_X509_VERIFY_PARAM_is_sorted(sk) OPENSSL_sk_is_sorted(ossl_check_const_X509_VERIFY_PARAM_sk_type(sk))
0145 #define sk_X509_VERIFY_PARAM_dup(sk) ((STACK_OF(X509_VERIFY_PARAM) *)OPENSSL_sk_dup(ossl_check_const_X509_VERIFY_PARAM_sk_type(sk)))
0146 #define sk_X509_VERIFY_PARAM_deep_copy(sk, copyfunc, freefunc) ((STACK_OF(X509_VERIFY_PARAM) *)OPENSSL_sk_deep_copy(ossl_check_const_X509_VERIFY_PARAM_sk_type(sk), ossl_check_X509_VERIFY_PARAM_copyfunc_type(copyfunc), ossl_check_X509_VERIFY_PARAM_freefunc_type(freefunc)))
0147 #define sk_X509_VERIFY_PARAM_set_cmp_func(sk, cmp) ((sk_X509_VERIFY_PARAM_compfunc)OPENSSL_sk_set_cmp_func(ossl_check_X509_VERIFY_PARAM_sk_type(sk), ossl_check_X509_VERIFY_PARAM_compfunc_type(cmp)))
0148
0149
0150 /* This is used for a table of trust checking functions */
0151 typedef struct x509_trust_st {
0152     int trust;
0153     int flags;
0154     int (*check_trust) (struct x509_trust_st *, X509 *, int);
0155     char *name;
0156     int arg1;
0157     void *arg2;
0158 } X509_TRUST;
0159 SKM_DEFINE_STACK_OF_INTERNAL(X509_TRUST, X509_TRUST, X509_TRUST)
0160 #define sk_X509_TRUST_num(sk) OPENSSL_sk_num(ossl_check_const_X509_TRUST_sk_type(sk))
0161 #define sk_X509_TRUST_value(sk, idx) ((X509_TRUST *)OPENSSL_sk_value(ossl_check_const_X509_TRUST_sk_type(sk), (idx)))
0162 #define sk_X509_TRUST_new(cmp) ((STACK_OF(X509_TRUST) *)OPENSSL_sk_new(ossl_check_X509_TRUST_compfunc_type(cmp)))
0163 #define sk_X509_TRUST_new_null() ((STACK_OF(X509_TRUST) *)OPENSSL_sk_new_null())
0164 #define sk_X509_TRUST_new_reserve(cmp, n) ((STACK_OF(X509_TRUST) *)OPENSSL_sk_new_reserve(ossl_check_X509_TRUST_compfunc_type(cmp), (n)))
0165 #define sk_X509_TRUST_reserve(sk, n) OPENSSL_sk_reserve(ossl_check_X509_TRUST_sk_type(sk), (n))
0166 #define sk_X509_TRUST_free(sk) OPENSSL_sk_free(ossl_check_X509_TRUST_sk_type(sk))
0167 #define sk_X509_TRUST_zero(sk) OPENSSL_sk_zero(ossl_check_X509_TRUST_sk_type(sk))
0168 #define sk_X509_TRUST_delete(sk, i) ((X509_TRUST *)OPENSSL_sk_delete(ossl_check_X509_TRUST_sk_type(sk), (i)))
0169 #define sk_X509_TRUST_delete_ptr(sk, ptr) ((X509_TRUST *)OPENSSL_sk_delete_ptr(ossl_check_X509_TRUST_sk_type(sk), ossl_check_X509_TRUST_type(ptr)))
0170 #define sk_X509_TRUST_push(sk, ptr) OPENSSL_sk_push(ossl_check_X509_TRUST_sk_type(sk), ossl_check_X509_TRUST_type(ptr))
0171 #define sk_X509_TRUST_unshift(sk, ptr) OPENSSL_sk_unshift(ossl_check_X509_TRUST_sk_type(sk), ossl_check_X509_TRUST_type(ptr))
0172 #define sk_X509_TRUST_pop(sk) ((X509_TRUST *)OPENSSL_sk_pop(ossl_check_X509_TRUST_sk_type(sk)))
0173 #define sk_X509_TRUST_shift(sk) ((X509_TRUST *)OPENSSL_sk_shift(ossl_check_X509_TRUST_sk_type(sk)))
0174 #define sk_X509_TRUST_pop_free(sk, freefunc) OPENSSL_sk_pop_free(ossl_check_X509_TRUST_sk_type(sk), ossl_check_X509_TRUST_freefunc_type(freefunc))
0175 #define sk_X509_TRUST_insert(sk, ptr, idx) OPENSSL_sk_insert(ossl_check_X509_TRUST_sk_type(sk), ossl_check_X509_TRUST_type(ptr), (idx))
0176 #define sk_X509_TRUST_set(sk, idx, ptr) ((X509_TRUST *)OPENSSL_sk_set(ossl_check_X509_TRUST_sk_type(sk), (idx), ossl_check_X509_TRUST_type(ptr)))
0177 #define sk_X509_TRUST_find(sk, ptr) OPENSSL_sk_find(ossl_check_X509_TRUST_sk_type(sk), ossl_check_X509_TRUST_type(ptr))
0178 #define sk_X509_TRUST_find_ex(sk, ptr) OPENSSL_sk_find_ex(ossl_check_X509_TRUST_sk_type(sk), ossl_check_X509_TRUST_type(ptr))
0179 #define sk_X509_TRUST_find_all(sk, ptr, pnum) OPENSSL_sk_find_all(ossl_check_X509_TRUST_sk_type(sk), ossl_check_X509_TRUST_type(ptr), pnum)
0180 #define sk_X509_TRUST_sort(sk) OPENSSL_sk_sort(ossl_check_X509_TRUST_sk_type(sk))
0181 #define sk_X509_TRUST_is_sorted(sk) OPENSSL_sk_is_sorted(ossl_check_const_X509_TRUST_sk_type(sk))
0182 #define sk_X509_TRUST_dup(sk) ((STACK_OF(X509_TRUST) *)OPENSSL_sk_dup(ossl_check_const_X509_TRUST_sk_type(sk)))
0183 #define sk_X509_TRUST_deep_copy(sk, copyfunc, freefunc) ((STACK_OF(X509_TRUST) *)OPENSSL_sk_deep_copy(ossl_check_const_X509_TRUST_sk_type(sk), ossl_check_X509_TRUST_copyfunc_type(copyfunc), ossl_check_X509_TRUST_freefunc_type(freefunc)))
0184 #define sk_X509_TRUST_set_cmp_func(sk, cmp) ((sk_X509_TRUST_compfunc)OPENSSL_sk_set_cmp_func(ossl_check_X509_TRUST_sk_type(sk), ossl_check_X509_TRUST_compfunc_type(cmp)))
0185
0186
0187 /* standard trust ids */
0188 # define X509_TRUST_DEFAULT      0 /* Only valid in purpose settings */
0189 # define X509_TRUST_COMPAT       1
0190 # define X509_TRUST_SSL_CLIENT   2
0191 # define X509_TRUST_SSL_SERVER   3
0192 # define X509_TRUST_EMAIL        4
0193 # define X509_TRUST_OBJECT_SIGN  5
0194 # define X509_TRUST_OCSP_SIGN    6
0195 # define X509_TRUST_OCSP_REQUEST 7
0196 # define X509_TRUST_TSA          8
0197 /* Keep these up to date! */
0198 # define X509_TRUST_MIN          1
0199 # define X509_TRUST_MAX          8
0200
0201 /* trust_flags values */
0202 # define X509_TRUST_DYNAMIC      (1U << 0)
0203 # define X509_TRUST_DYNAMIC_NAME (1U << 1)
0204 /* No compat trust if self-signed, preempts "DO_SS" */
0205 # define X509_TRUST_NO_SS_COMPAT (1U << 2)
0206 /* Compat trust if no explicit accepted trust EKUs */
0207 # define X509_TRUST_DO_SS_COMPAT (1U << 3)
0208 /* Accept "anyEKU" as a wildcard rejection OID and as a wildcard trust OID */
0209 # define X509_TRUST_OK_ANY_EKU   (1U << 4)
0210
0211 /* check_trust return codes */
0212 # define X509_TRUST_TRUSTED      1
0213 # define X509_TRUST_REJECTED     2
0214 # define X509_TRUST_UNTRUSTED    3
0215
0216 int X509_TRUST_set(int *t, int trust);
0217 int X509_TRUST_get_count(void);
0218 X509_TRUST *X509_TRUST_get0(int idx);
0219 int X509_TRUST_get_by_id(int id);
0220 int X509_TRUST_add(int id, int flags, int (*ck) (X509_TRUST *, X509 *, int),
0221                    const char *name, int arg1, void *arg2);
0222 void X509_TRUST_cleanup(void);
0223 int X509_TRUST_get_flags(const X509_TRUST *xp);
0224 char *X509_TRUST_get0_name(const X509_TRUST *xp);
0225 int X509_TRUST_get_trust(const X509_TRUST *xp);
0226
0227 int X509_trusted(const X509 *x);
0228 int X509_add1_trust_object(X509 *x, const ASN1_OBJECT *obj);
0229 int X509_add1_reject_object(X509 *x, const ASN1_OBJECT *obj);
0230 void X509_trust_clear(X509 *x);
0231 void X509_reject_clear(X509 *x);
0232 STACK_OF(ASN1_OBJECT) *X509_get0_trust_objects(X509 *x);
0233 STACK_OF(ASN1_OBJECT) *X509_get0_reject_objects(X509 *x);
0234
0235 int (*X509_TRUST_set_default(int (*trust) (int, X509 *, int))) (int, X509 *,
0236                                                                 int);
0237 int X509_check_trust(X509 *x, int id, int flags);
0238
0239 int X509_verify_cert(X509_STORE_CTX *ctx);
0240 int X509_STORE_CTX_verify(X509_STORE_CTX *ctx);
0241 STACK_OF(X509) *X509_build_chain(X509 *target, STACK_OF(X509) *certs,
0242                                  X509_STORE *store, int with_self_signed,
0243                                  OSSL_LIB_CTX *libctx, const char *propq);
0244
0245 int X509_STORE_set_depth(X509_STORE *store, int depth);
0246
0247 typedef int (*X509_STORE_CTX_verify_cb)(int, X509_STORE_CTX *);
0248 int X509_STORE_CTX_print_verify_cb(int ok, X509_STORE_CTX *ctx);
0249 typedef int (*X509_STORE_CTX_verify_fn)(X509_STORE_CTX *);
0250 typedef int (*X509_STORE_CTX_get_issuer_fn)(X509 **issuer,
0251                                             X509_STORE_CTX *ctx, X509 *x);
0252 typedef int (*X509_STORE_CTX_check_issued_fn)(X509_STORE_CTX *ctx,
0253                                               X509 *x, X509 *issuer);
0254 typedef int (*X509_STORE_CTX_check_revocation_fn)(X509_STORE_CTX *ctx);
0255 typedef int (*X509_STORE_CTX_get_crl_fn)(X509_STORE_CTX *ctx,
0256                                          X509_CRL **crl, X509 *x);
0257 typedef int (*X509_STORE_CTX_check_crl_fn)(X509_STORE_CTX *ctx, X509_CRL *crl);
0258 typedef int (*X509_STORE_CTX_cert_crl_fn)(X509_STORE_CTX *ctx,
0259                                           X509_CRL *crl, X509 *x);
0260 typedef int (*X509_STORE_CTX_check_policy_fn)(X509_STORE_CTX *ctx);
0261 typedef STACK_OF(X509)
0262     *(*X509_STORE_CTX_lookup_certs_fn)(X509_STORE_CTX *ctx,
0263                                        const X509_NAME *nm);
0264 typedef STACK_OF(X509_CRL)
0265     *(*X509_STORE_CTX_lookup_crls_fn)(const X509_STORE_CTX *ctx,
0266                                       const X509_NAME *nm);
0267 typedef int (*X509_STORE_CTX_cleanup_fn)(X509_STORE_CTX *ctx);
0268
0269 void X509_STORE_CTX_set_depth(X509_STORE_CTX *ctx, int depth);
0270
0271 # define X509_STORE_CTX_set_app_data(ctx,data) \
0272         X509_STORE_CTX_set_ex_data(ctx,0,data)
0273 # define X509_STORE_CTX_get_app_data(ctx) \
0274         X509_STORE_CTX_get_ex_data(ctx,0)
0275
0276 # define X509_L_FILE_LOAD        1
0277 # define X509_L_ADD_DIR          2
0278 # define X509_L_ADD_STORE        3
0279 # define X509_L_LOAD_STORE       4
0280
0281 # define X509_LOOKUP_load_file(x,name,type) \
0282                 X509_LOOKUP_ctrl((x),X509_L_FILE_LOAD,(name),(long)(type),NULL)
0283
0284 # define X509_LOOKUP_add_dir(x,name,type) \
0285                 X509_LOOKUP_ctrl((x),X509_L_ADD_DIR,(name),(long)(type),NULL)
0286
0287 # define X509_LOOKUP_add_store(x,name) \
0288                 X509_LOOKUP_ctrl((x),X509_L_ADD_STORE,(name),0,NULL)
0289
0290 # define X509_LOOKUP_load_store(x,name) \
0291                 X509_LOOKUP_ctrl((x),X509_L_LOAD_STORE,(name),0,NULL)
0292
0293 # define X509_LOOKUP_load_file_ex(x, name, type, libctx, propq)       \
0294 X509_LOOKUP_ctrl_ex((x), X509_L_FILE_LOAD, (name), (long)(type), NULL,\
0295                     (libctx), (propq))
0296
0297 # define X509_LOOKUP_load_store_ex(x, name, libctx, propq)            \
0298 X509_LOOKUP_ctrl_ex((x), X509_L_LOAD_STORE, (name), 0, NULL,          \
0299                     (libctx), (propq))
0300
0301 # define X509_LOOKUP_add_store_ex(x, name, libctx, propq)             \
0302 X509_LOOKUP_ctrl_ex((x), X509_L_ADD_STORE, (name), 0, NULL,           \
0303                     (libctx), (propq))
0304
0305 # define X509_V_OK                                       0
0306 # define X509_V_ERR_UNSPECIFIED                          1
0307 # define X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT            2
0308 # define X509_V_ERR_UNABLE_TO_GET_CRL                    3
0309 # define X509_V_ERR_UNABLE_TO_DECRYPT_CERT_SIGNATURE     4
0310 # define X509_V_ERR_UNABLE_TO_DECRYPT_CRL_SIGNATURE      5
0311 # define X509_V_ERR_UNABLE_TO_DECODE_ISSUER_PUBLIC_KEY   6
0312 # define X509_V_ERR_CERT_SIGNATURE_FAILURE               7
0313 # define X509_V_ERR_CRL_SIGNATURE_FAILURE                8
0314 # define X509_V_ERR_CERT_NOT_YET_VALID                   9
0315 # define X509_V_ERR_CERT_HAS_EXPIRED                     10
0316 # define X509_V_ERR_CRL_NOT_YET_VALID                    11
0317 # define X509_V_ERR_CRL_HAS_EXPIRED                      12
0318 # define X509_V_ERR_ERROR_IN_CERT_NOT_BEFORE_FIELD       13
0319 # define X509_V_ERR_ERROR_IN_CERT_NOT_AFTER_FIELD        14
0320 # define X509_V_ERR_ERROR_IN_CRL_LAST_UPDATE_FIELD       15
0321 # define X509_V_ERR_ERROR_IN_CRL_NEXT_UPDATE_FIELD       16
0322 # define X509_V_ERR_OUT_OF_MEM                           17
0323 # define X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT          18
0324 # define X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN            19
0325 # define X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY    20
0326 # define X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE      21
0327 # define X509_V_ERR_CERT_CHAIN_TOO_LONG                  22
0328 # define X509_V_ERR_CERT_REVOKED                         23
0329 # define X509_V_ERR_NO_ISSUER_PUBLIC_KEY                 24
0330 # define X509_V_ERR_PATH_LENGTH_EXCEEDED                 25
0331 # define X509_V_ERR_INVALID_PURPOSE                      26
0332 # define X509_V_ERR_CERT_UNTRUSTED                       27
0333 # define X509_V_ERR_CERT_REJECTED                        28
0334
0335 /* These are 'informational' when looking for issuer cert */
0336 # define X509_V_ERR_SUBJECT_ISSUER_MISMATCH              29
0337 # define X509_V_ERR_AKID_SKID_MISMATCH                   30
0338 # define X509_V_ERR_AKID_ISSUER_SERIAL_MISMATCH          31
0339 # define X509_V_ERR_KEYUSAGE_NO_CERTSIGN                 32
0340 # define X509_V_ERR_UNABLE_TO_GET_CRL_ISSUER             33
0341 # define X509_V_ERR_UNHANDLED_CRITICAL_EXTENSION         34
0342 # define X509_V_ERR_KEYUSAGE_NO_CRL_SIGN                 35
0343 # define X509_V_ERR_UNHANDLED_CRITICAL_CRL_EXTENSION     36
0344 # define X509_V_ERR_INVALID_NON_CA                       37
0345 # define X509_V_ERR_PROXY_PATH_LENGTH_EXCEEDED           38
0346 # define X509_V_ERR_KEYUSAGE_NO_DIGITAL_SIGNATURE        39
0347 # define X509_V_ERR_PROXY_CERTIFICATES_NOT_ALLOWED       40
0348 # define X509_V_ERR_INVALID_EXTENSION                    41
0349 # define X509_V_ERR_INVALID_POLICY_EXTENSION             42
0350 # define X509_V_ERR_NO_EXPLICIT_POLICY                   43
0351 # define X509_V_ERR_DIFFERENT_CRL_SCOPE                  44
0352 # define X509_V_ERR_UNSUPPORTED_EXTENSION_FEATURE        45
0353 # define X509_V_ERR_UNNESTED_RESOURCE                    46
0354 # define X509_V_ERR_PERMITTED_VIOLATION                  47
0355 # define X509_V_ERR_EXCLUDED_VIOLATION                   48
0356 # define X509_V_ERR_SUBTREE_MINMAX                       49
0357 /* The application is not happy */
0358 # define X509_V_ERR_APPLICATION_VERIFICATION             50
0359 # define X509_V_ERR_UNSUPPORTED_CONSTRAINT_TYPE          51
0360 # define X509_V_ERR_UNSUPPORTED_CONSTRAINT_SYNTAX        52
0361 # define X509_V_ERR_UNSUPPORTED_NAME_SYNTAX              53
0362 # define X509_V_ERR_CRL_PATH_VALIDATION_ERROR            54
0363 /* Another issuer check debug option */
0364 # define X509_V_ERR_PATH_LOOP                            55
0365 /* Suite B mode algorithm violation */
0366 # define X509_V_ERR_SUITE_B_INVALID_VERSION              56
0367 # define X509_V_ERR_SUITE_B_INVALID_ALGORITHM            57
0368 # define X509_V_ERR_SUITE_B_INVALID_CURVE                58
0369 # define X509_V_ERR_SUITE_B_INVALID_SIGNATURE_ALGORITHM  59
0370 # define X509_V_ERR_SUITE_B_LOS_NOT_ALLOWED              60
0371 # define X509_V_ERR_SUITE_B_CANNOT_SIGN_P_384_WITH_P_256 61
0372 /* Host, email and IP check errors */
0373 # define X509_V_ERR_HOSTNAME_MISMATCH                    62
0374 # define X509_V_ERR_EMAIL_MISMATCH                       63
0375 # define X509_V_ERR_IP_ADDRESS_MISMATCH                  64
0376 /* DANE TLSA errors */
0377 # define X509_V_ERR_DANE_NO_MATCH                        65
0378 /* security level errors */
0379 # define X509_V_ERR_EE_KEY_TOO_SMALL                     66
0380 # define X509_V_ERR_CA_KEY_TOO_SMALL                     67
0381 # define X509_V_ERR_CA_MD_TOO_WEAK                       68
0382 /* Caller error */
0383 # define X509_V_ERR_INVALID_CALL                         69
0384 /* Issuer lookup error */
0385 # define X509_V_ERR_STORE_LOOKUP                         70
0386 /* Certificate transparency */
0387 # define X509_V_ERR_NO_VALID_SCTS                        71
0388
0389 # define X509_V_ERR_PROXY_SUBJECT_NAME_VIOLATION         72
0390 /* OCSP status errors */
0391 # define X509_V_ERR_OCSP_VERIFY_NEEDED                   73  /* Need OCSP verification */
0392 # define X509_V_ERR_OCSP_VERIFY_FAILED                   74  /* Couldn't verify cert through OCSP */
0393 # define X509_V_ERR_OCSP_CERT_UNKNOWN                    75  /* Certificate wasn't recognized by the OCSP responder */
0394
0395 # define X509_V_ERR_UNSUPPORTED_SIGNATURE_ALGORITHM      76
0396 # define X509_V_ERR_SIGNATURE_ALGORITHM_MISMATCH         77
0397
0398 /* Errors in case a check in X509_V_FLAG_X509_STRICT mode fails */
0399 # define X509_V_ERR_SIGNATURE_ALGORITHM_INCONSISTENCY    78
0400 # define X509_V_ERR_INVALID_CA                           79
0401 # define X509_V_ERR_PATHLEN_INVALID_FOR_NON_CA           80
0402 # define X509_V_ERR_PATHLEN_WITHOUT_KU_KEY_CERT_SIGN     81
0403 # define X509_V_ERR_KU_KEY_CERT_SIGN_INVALID_FOR_NON_CA  82
0404 # define X509_V_ERR_ISSUER_NAME_EMPTY                    83
0405 # define X509_V_ERR_SUBJECT_NAME_EMPTY                   84
0406 # define X509_V_ERR_MISSING_AUTHORITY_KEY_IDENTIFIER     85
0407 # define X509_V_ERR_MISSING_SUBJECT_KEY_IDENTIFIER       86
0408 # define X509_V_ERR_EMPTY_SUBJECT_ALT_NAME               87
0409 # define X509_V_ERR_EMPTY_SUBJECT_SAN_NOT_CRITICAL       88
0410 # define X509_V_ERR_CA_BCONS_NOT_CRITICAL                89
0411 # define X509_V_ERR_AUTHORITY_KEY_IDENTIFIER_CRITICAL    90
0412 # define X509_V_ERR_SUBJECT_KEY_IDENTIFIER_CRITICAL      91
0413 # define X509_V_ERR_CA_CERT_MISSING_KEY_USAGE            92
0414 # define X509_V_ERR_EXTENSIONS_REQUIRE_VERSION_3         93
0415 # define X509_V_ERR_EC_KEY_EXPLICIT_PARAMS               94
0416 # define X509_V_ERR_RPK_UNTRUSTED                        95
0417
0418 /* additional OCSP status errors */
0419 # define X509_V_ERR_OCSP_RESP_INVALID                    96
0420 # define X509_V_ERR_OCSP_SIGNATURE_FAILURE               97
0421 # define X509_V_ERR_OCSP_NOT_YET_VALID                   98
0422 # define X509_V_ERR_OCSP_HAS_EXPIRED                     99
0423 # define X509_V_ERR_OCSP_NO_RESPONSE                    100
0424 # define X509_V_ERR_CRL_VERIFY_FAILED                   101
0425
0426 /* Certificate verify flags */
0427 # ifndef OPENSSL_NO_DEPRECATED_1_1_0
0428 #  define X509_V_FLAG_CB_ISSUER_CHECK             0x0   /* Deprecated */
0429 # endif
0430 /* Use check time instead of current time */
0431 # define X509_V_FLAG_USE_CHECK_TIME              0x2
0432 /* Lookup CRLs */
0433 # define X509_V_FLAG_CRL_CHECK                   0x4
0434 /* Lookup CRLs for whole chain */
0435 # define X509_V_FLAG_CRL_CHECK_ALL               0x8
0436 /* Ignore unhandled critical extensions */
0437 # define X509_V_FLAG_IGNORE_CRITICAL             0x10
0438 /* Disable workarounds for broken certificates */
0439 # define X509_V_FLAG_X509_STRICT                 0x20
0440 /* Enable proxy certificate validation */
0441 # define X509_V_FLAG_ALLOW_PROXY_CERTS           0x40
0442 /* Enable policy checking */
0443 # define X509_V_FLAG_POLICY_CHECK                0x80
0444 /* Policy variable require-explicit-policy */
0445 # define X509_V_FLAG_EXPLICIT_POLICY             0x100
0446 /* Policy variable inhibit-any-policy */
0447 # define X509_V_FLAG_INHIBIT_ANY                 0x200
0448 /* Policy variable inhibit-policy-mapping */
0449 # define X509_V_FLAG_INHIBIT_MAP                 0x400
0450 /* Notify callback that policy is OK */
0451 # define X509_V_FLAG_NOTIFY_POLICY               0x800
0452 /* Extended CRL features such as indirect CRLs, alternate CRL signing keys */
0453 # define X509_V_FLAG_EXTENDED_CRL_SUPPORT        0x1000
0454 /* Delta CRL support */
0455 # define X509_V_FLAG_USE_DELTAS                  0x2000
0456 /* Check self-signed CA signature */
0457 # define X509_V_FLAG_CHECK_SS_SIGNATURE          0x4000
0458 /* Use trusted store first */
0459 # define X509_V_FLAG_TRUSTED_FIRST               0x8000
0460 /* Suite B 128 bit only mode: not normally used */
0461 # define X509_V_FLAG_SUITEB_128_LOS_ONLY         0x10000
0462 /* Suite B 192 bit only mode */
0463 # define X509_V_FLAG_SUITEB_192_LOS              0x20000
0464 /* Suite B 128 bit mode allowing 192 bit algorithms */
0465 # define X509_V_FLAG_SUITEB_128_LOS              0x30000
0466 /* Allow partial chains if at least one certificate is in trusted store */
0467 # define X509_V_FLAG_PARTIAL_CHAIN               0x80000
0468 /*
0469  * If the initial chain is not trusted, do not attempt to build an alternative
0470  * chain. Alternate chain checking was introduced in 1.1.0. Setting this flag
0471  * will force the behaviour to match that of previous versions.
0472  */
0473 # define X509_V_FLAG_NO_ALT_CHAINS               0x100000
0474 /* Do not check certificate/CRL validity against current time */
0475 # define X509_V_FLAG_NO_CHECK_TIME               0x200000
0476
0477 /* Verify OCSP stapling response for server certificate */
0478 # define X509_V_FLAG_OCSP_RESP_CHECK 0x400000
0479 /* Verify OCSP stapling responses for whole chain */
0480 # define X509_V_FLAG_OCSP_RESP_CHECK_ALL 0x800000
0481
0482 # define X509_VP_FLAG_DEFAULT                    0x1
0483 # define X509_VP_FLAG_OVERWRITE                  0x2
0484 # define X509_VP_FLAG_RESET_FLAGS                0x4
0485 # define X509_VP_FLAG_LOCKED                     0x8
0486 # define X509_VP_FLAG_ONCE                       0x10
0487
0488 /* Internal use: mask of policy related options */
0489 # define X509_V_FLAG_POLICY_MASK (X509_V_FLAG_POLICY_CHECK \
0490                                 | X509_V_FLAG_EXPLICIT_POLICY \
0491                                 | X509_V_FLAG_INHIBIT_ANY \
0492                                 | X509_V_FLAG_INHIBIT_MAP)
0493
0494 int X509_OBJECT_idx_by_subject(STACK_OF(X509_OBJECT) *h, X509_LOOKUP_TYPE type,
0495                                const X509_NAME *name);
0496 X509_OBJECT *X509_OBJECT_retrieve_by_subject(STACK_OF(X509_OBJECT) *h,
0497                                              X509_LOOKUP_TYPE type,
0498                                              const X509_NAME *name);
0499 X509_OBJECT *X509_OBJECT_retrieve_match(STACK_OF(X509_OBJECT) *h,
0500                                         X509_OBJECT *x);
0501 int X509_OBJECT_up_ref_count(X509_OBJECT *a);
0502 X509_OBJECT *X509_OBJECT_new(void);
0503 void X509_OBJECT_free(X509_OBJECT *a);
0504 X509_LOOKUP_TYPE X509_OBJECT_get_type(const X509_OBJECT *a);
0505 X509 *X509_OBJECT_get0_X509(const X509_OBJECT *a);
0506 int X509_OBJECT_set1_X509(X509_OBJECT *a, X509 *obj);
0507 X509_CRL *X509_OBJECT_get0_X509_CRL(const X509_OBJECT *a);
0508 int X509_OBJECT_set1_X509_CRL(X509_OBJECT *a, X509_CRL *obj);
0509 X509_STORE *X509_STORE_new(void);
0510 void X509_STORE_free(X509_STORE *xs);
0511 int X509_STORE_lock(X509_STORE *xs);
0512 int X509_STORE_unlock(X509_STORE *xs);
0513 int X509_STORE_up_ref(X509_STORE *xs);
0514 STACK_OF(X509_OBJECT) *X509_STORE_get0_objects(const X509_STORE *xs);
0515 STACK_OF(X509_OBJECT) *X509_STORE_get1_objects(X509_STORE *xs);
0516 STACK_OF(X509) *X509_STORE_get1_all_certs(X509_STORE *xs);
0517 STACK_OF(X509) *X509_STORE_CTX_get1_certs(X509_STORE_CTX *xs,
0518                                           const X509_NAME *nm);
0519 STACK_OF(X509_CRL) *X509_STORE_CTX_get1_crls(const X509_STORE_CTX *st,
0520                                              const X509_NAME *nm);
0521 int X509_STORE_set_flags(X509_STORE *xs, unsigned long flags);
0522 int X509_STORE_set_purpose(X509_STORE *xs, int purpose);
0523 int X509_STORE_set_trust(X509_STORE *xs, int trust);
0524 int X509_STORE_set1_param(X509_STORE *xs, const X509_VERIFY_PARAM *pm);
0525 X509_VERIFY_PARAM *X509_STORE_get0_param(const X509_STORE *xs);
0526
0527 void X509_STORE_set_verify(X509_STORE *xs, X509_STORE_CTX_verify_fn verify);
0528 #define X509_STORE_set_verify_func(ctx, func) \
0529             X509_STORE_set_verify((ctx),(func))
0530 void X509_STORE_CTX_set_verify(X509_STORE_CTX *ctx,
0531                                X509_STORE_CTX_verify_fn verify);
0532 X509_STORE_CTX_verify_fn X509_STORE_get_verify(const X509_STORE *xs);
0533 void X509_STORE_set_verify_cb(X509_STORE *xs,
0534                               X509_STORE_CTX_verify_cb verify_cb);
0535 # define X509_STORE_set_verify_cb_func(ctx,func) \
0536             X509_STORE_set_verify_cb((ctx),(func))
0537 X509_STORE_CTX_verify_cb X509_STORE_get_verify_cb(const X509_STORE *xs);
0538 void X509_STORE_set_get_issuer(X509_STORE *xs,
0539                                X509_STORE_CTX_get_issuer_fn get_issuer);
0540 X509_STORE_CTX_get_issuer_fn X509_STORE_get_get_issuer(const X509_STORE *xs);
0541 void X509_STORE_set_check_issued(X509_STORE *xs,
0542                                  X509_STORE_CTX_check_issued_fn check_issued);
0543 X509_STORE_CTX_check_issued_fn X509_STORE_get_check_issued(const X509_STORE *s);
0544 void X509_STORE_set_check_revocation(X509_STORE *xs,
0545                                      X509_STORE_CTX_check_revocation_fn check_revocation);
0546 X509_STORE_CTX_check_revocation_fn
0547     X509_STORE_get_check_revocation(const X509_STORE *xs);
0548 void X509_STORE_set_get_crl(X509_STORE *xs,
0549                             X509_STORE_CTX_get_crl_fn get_crl);
0550 X509_STORE_CTX_get_crl_fn X509_STORE_get_get_crl(const X509_STORE *xs);
0551 void X509_STORE_set_check_crl(X509_STORE *xs,
0552                               X509_STORE_CTX_check_crl_fn check_crl);
0553 X509_STORE_CTX_check_crl_fn X509_STORE_get_check_crl(const X509_STORE *xs);
0554 void X509_STORE_set_cert_crl(X509_STORE *xs,
0555                              X509_STORE_CTX_cert_crl_fn cert_crl);
0556 X509_STORE_CTX_cert_crl_fn X509_STORE_get_cert_crl(const X509_STORE *xs);
0557 void X509_STORE_set_check_policy(X509_STORE *xs,
0558                                  X509_STORE_CTX_check_policy_fn check_policy);
0559 X509_STORE_CTX_check_policy_fn X509_STORE_get_check_policy(const X509_STORE *s);
0560 void X509_STORE_set_lookup_certs(X509_STORE *xs,
0561                                  X509_STORE_CTX_lookup_certs_fn lookup_certs);
0562 X509_STORE_CTX_lookup_certs_fn X509_STORE_get_lookup_certs(const X509_STORE *s);
0563 void X509_STORE_set_lookup_crls(X509_STORE *xs,
0564                                 X509_STORE_CTX_lookup_crls_fn lookup_crls);
0565 #define X509_STORE_set_lookup_crls_cb(ctx, func) \
0566     X509_STORE_set_lookup_crls((ctx), (func))
0567 X509_STORE_CTX_lookup_crls_fn X509_STORE_get_lookup_crls(const X509_STORE *xs);
0568 void X509_STORE_set_cleanup(X509_STORE *xs,
0569                             X509_STORE_CTX_cleanup_fn cleanup);
0570 X509_STORE_CTX_cleanup_fn X509_STORE_get_cleanup(const X509_STORE *xs);
0571
0572 #define X509_STORE_get_ex_new_index(l, p, newf, dupf, freef) \
0573     CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_X509_STORE, l, p, newf, dupf, freef)
0574 int X509_STORE_set_ex_data(X509_STORE *xs, int idx, void *data);
0575 void *X509_STORE_get_ex_data(const X509_STORE *xs, int idx);
0576
0577 X509_STORE_CTX *X509_STORE_CTX_new_ex(OSSL_LIB_CTX *libctx, const char *propq);
0578 X509_STORE_CTX *X509_STORE_CTX_new(void);
0579
0580 int X509_STORE_CTX_get1_issuer(X509 **issuer, X509_STORE_CTX *ctx, X509 *x);
0581
0582 void X509_STORE_CTX_free(X509_STORE_CTX *ctx);
0583 int X509_STORE_CTX_init(X509_STORE_CTX *ctx, X509_STORE *trust_store,
0584                         X509 *target, STACK_OF(X509) *untrusted);
0585 int X509_STORE_CTX_init_rpk(X509_STORE_CTX *ctx, X509_STORE *trust_store,
0586                             EVP_PKEY* rpk);
0587 void X509_STORE_CTX_set0_trusted_stack(X509_STORE_CTX *ctx, STACK_OF(X509) *sk);
0588 void X509_STORE_CTX_cleanup(X509_STORE_CTX *ctx);
0589
0590 X509_STORE *X509_STORE_CTX_get0_store(const X509_STORE_CTX *ctx);
0591 X509 *X509_STORE_CTX_get0_cert(const X509_STORE_CTX *ctx);
0592 EVP_PKEY *X509_STORE_CTX_get0_rpk(const X509_STORE_CTX *ctx);
0593 STACK_OF(X509)* X509_STORE_CTX_get0_untrusted(const X509_STORE_CTX *ctx);
0594 void X509_STORE_CTX_set0_untrusted(X509_STORE_CTX *ctx, STACK_OF(X509) *sk);
0595 void X509_STORE_CTX_set_verify_cb(X509_STORE_CTX *ctx,
0596                                   X509_STORE_CTX_verify_cb verify);
0597 X509_STORE_CTX_verify_cb X509_STORE_CTX_get_verify_cb(const X509_STORE_CTX *ctx);
0598 X509_STORE_CTX_verify_fn X509_STORE_CTX_get_verify(const X509_STORE_CTX *ctx);
0599 X509_STORE_CTX_get_issuer_fn X509_STORE_CTX_get_get_issuer(const X509_STORE_CTX *ctx);
0600 X509_STORE_CTX_check_issued_fn X509_STORE_CTX_get_check_issued(const X509_STORE_CTX *ctx);
0601 X509_STORE_CTX_check_revocation_fn X509_STORE_CTX_get_check_revocation(const X509_STORE_CTX *ctx);
0602 void X509_STORE_CTX_set_get_crl(X509_STORE_CTX *ctx,
0603                                 X509_STORE_CTX_get_crl_fn get_crl);
0604 X509_STORE_CTX_get_crl_fn X509_STORE_CTX_get_get_crl(const X509_STORE_CTX *ctx);
0605 X509_STORE_CTX_check_crl_fn X509_STORE_CTX_get_check_crl(const X509_STORE_CTX *ctx);
0606 X509_STORE_CTX_cert_crl_fn X509_STORE_CTX_get_cert_crl(const X509_STORE_CTX *ctx);
0607 X509_STORE_CTX_check_policy_fn X509_STORE_CTX_get_check_policy(const X509_STORE_CTX *ctx);
0608 X509_STORE_CTX_lookup_certs_fn X509_STORE_CTX_get_lookup_certs(const X509_STORE_CTX *ctx);
0609 X509_STORE_CTX_lookup_crls_fn X509_STORE_CTX_get_lookup_crls(const X509_STORE_CTX *ctx);
0610 X509_STORE_CTX_cleanup_fn X509_STORE_CTX_get_cleanup(const X509_STORE_CTX *ctx);
0611
0612 #ifndef OPENSSL_NO_DEPRECATED_1_1_0
0613 # define X509_STORE_CTX_get_chain X509_STORE_CTX_get0_chain
0614 # define X509_STORE_CTX_set_chain X509_STORE_CTX_set0_untrusted
0615 # define X509_STORE_CTX_trusted_stack X509_STORE_CTX_set0_trusted_stack
0616 # define X509_STORE_get_by_subject X509_STORE_CTX_get_by_subject
0617 # define X509_STORE_get1_certs X509_STORE_CTX_get1_certs
0618 # define X509_STORE_get1_crls X509_STORE_CTX_get1_crls
0619 /* the following macro is misspelled; use X509_STORE_get1_certs instead */
0620 # define X509_STORE_get1_cert X509_STORE_CTX_get1_certs
0621 /* the following macro is misspelled; use X509_STORE_get1_crls instead */
0622 # define X509_STORE_get1_crl X509_STORE_CTX_get1_crls
0623 #endif
0624
0625 X509_LOOKUP *X509_STORE_add_lookup(X509_STORE *xs, X509_LOOKUP_METHOD *m);
0626 X509_LOOKUP_METHOD *X509_LOOKUP_hash_dir(void);
0627 X509_LOOKUP_METHOD *X509_LOOKUP_file(void);
0628 X509_LOOKUP_METHOD *X509_LOOKUP_store(void);
0629
0630 typedef int (*X509_LOOKUP_ctrl_fn)(X509_LOOKUP *ctx, int cmd, const char *argc,
0631                                    long argl, char **ret);
0632 typedef int (*X509_LOOKUP_ctrl_ex_fn)(
0633     X509_LOOKUP *ctx, int cmd, const char *argc, long argl, char **ret,
0634     OSSL_LIB_CTX *libctx, const char *propq);
0635
0636 typedef int (*X509_LOOKUP_get_by_subject_fn)(X509_LOOKUP *ctx,
0637                                              X509_LOOKUP_TYPE type,
0638                                              const X509_NAME *name,
0639                                              X509_OBJECT *ret);
0640 typedef int (*X509_LOOKUP_get_by_subject_ex_fn)(X509_LOOKUP *ctx,
0641                                                          X509_LOOKUP_TYPE type,
0642                                                          const X509_NAME *name,
0643                                                          X509_OBJECT *ret,
0644                                                          OSSL_LIB_CTX *libctx,
0645                                                          const char *propq);
0646 typedef int (*X509_LOOKUP_get_by_issuer_serial_fn)(X509_LOOKUP *ctx,
0647                                                    X509_LOOKUP_TYPE type,
0648                                                    const X509_NAME *name,
0649                                                    const ASN1_INTEGER *serial,
0650                                                    X509_OBJECT *ret);
0651 typedef int (*X509_LOOKUP_get_by_fingerprint_fn)(X509_LOOKUP *ctx,
0652                                                  X509_LOOKUP_TYPE type,
0653                                                  const unsigned char* bytes,
0654                                                  int len,
0655                                                  X509_OBJECT *ret);
0656 typedef int (*X509_LOOKUP_get_by_alias_fn)(X509_LOOKUP *ctx,
0657                                            X509_LOOKUP_TYPE type,
0658                                            const char *str,
0659                                            int len,
0660                                            X509_OBJECT *ret);
0661
0662 X509_LOOKUP_METHOD *X509_LOOKUP_meth_new(const char *name);
0663 void X509_LOOKUP_meth_free(X509_LOOKUP_METHOD *method);
0664
0665 int X509_LOOKUP_meth_set_new_item(X509_LOOKUP_METHOD *method,
0666                                   int (*new_item) (X509_LOOKUP *ctx));
0667 int (*X509_LOOKUP_meth_get_new_item(const X509_LOOKUP_METHOD* method))
0668     (X509_LOOKUP *ctx);
0669
0670 int X509_LOOKUP_meth_set_free(X509_LOOKUP_METHOD *method,
0671                               void (*free_fn) (X509_LOOKUP *ctx));
0672 void (*X509_LOOKUP_meth_get_free(const X509_LOOKUP_METHOD* method))
0673     (X509_LOOKUP *ctx);
0674
0675 int X509_LOOKUP_meth_set_init(X509_LOOKUP_METHOD *method,
0676                               int (*init) (X509_LOOKUP *ctx));
0677 int (*X509_LOOKUP_meth_get_init(const X509_LOOKUP_METHOD* method))
0678     (X509_LOOKUP *ctx);
0679
0680 int X509_LOOKUP_meth_set_shutdown(X509_LOOKUP_METHOD *method,
0681                                   int (*shutdown) (X509_LOOKUP *ctx));
0682 int (*X509_LOOKUP_meth_get_shutdown(const X509_LOOKUP_METHOD* method))
0683     (X509_LOOKUP *ctx);
0684
0685 int X509_LOOKUP_meth_set_ctrl(X509_LOOKUP_METHOD *method,
0686                               X509_LOOKUP_ctrl_fn ctrl_fn);
0687 X509_LOOKUP_ctrl_fn X509_LOOKUP_meth_get_ctrl(const X509_LOOKUP_METHOD *method);
0688
0689 int X509_LOOKUP_meth_set_get_by_subject(X509_LOOKUP_METHOD *method,
0690                                         X509_LOOKUP_get_by_subject_fn fn);
0691 X509_LOOKUP_get_by_subject_fn X509_LOOKUP_meth_get_get_by_subject(
0692     const X509_LOOKUP_METHOD *method);
0693
0694 int X509_LOOKUP_meth_set_get_by_issuer_serial(X509_LOOKUP_METHOD *method,
0695     X509_LOOKUP_get_by_issuer_serial_fn fn);
0696 X509_LOOKUP_get_by_issuer_serial_fn X509_LOOKUP_meth_get_get_by_issuer_serial(
0697     const X509_LOOKUP_METHOD *method);
0698
0699 int X509_LOOKUP_meth_set_get_by_fingerprint(X509_LOOKUP_METHOD *method,
0700     X509_LOOKUP_get_by_fingerprint_fn fn);
0701 X509_LOOKUP_get_by_fingerprint_fn X509_LOOKUP_meth_get_get_by_fingerprint(
0702     const X509_LOOKUP_METHOD *method);
0703
0704 int X509_LOOKUP_meth_set_get_by_alias(X509_LOOKUP_METHOD *method,
0705                                       X509_LOOKUP_get_by_alias_fn fn);
0706 X509_LOOKUP_get_by_alias_fn X509_LOOKUP_meth_get_get_by_alias(
0707     const X509_LOOKUP_METHOD *method);
0708
0709
0710 int X509_STORE_add_cert(X509_STORE *xs, X509 *x);
0711 int X509_STORE_add_crl(X509_STORE *xs, X509_CRL *x);
0712
0713 int X509_STORE_CTX_get_by_subject(const X509_STORE_CTX *vs,
0714                                   X509_LOOKUP_TYPE type,
0715                                   const X509_NAME *name, X509_OBJECT *ret);
0716 X509_OBJECT *X509_STORE_CTX_get_obj_by_subject(X509_STORE_CTX *vs,
0717                                                X509_LOOKUP_TYPE type,
0718                                                const X509_NAME *name);
0719
0720 int X509_LOOKUP_ctrl(X509_LOOKUP *ctx, int cmd, const char *argc,
0721                      long argl, char **ret);
0722 int X509_LOOKUP_ctrl_ex(X509_LOOKUP *ctx, int cmd, const char *argc, long argl,
0723                         char **ret, OSSL_LIB_CTX *libctx, const char *propq);
0724
0725 int X509_load_cert_file(X509_LOOKUP *ctx, const char *file, int type);
0726 int X509_load_cert_file_ex(X509_LOOKUP *ctx, const char *file, int type,
0727                            OSSL_LIB_CTX *libctx, const char *propq);
0728 int X509_load_crl_file(X509_LOOKUP *ctx, const char *file, int type);
0729 int X509_load_cert_crl_file(X509_LOOKUP *ctx, const char *file, int type);
0730 int X509_load_cert_crl_file_ex(X509_LOOKUP *ctx, const char *file, int type,
0731                                OSSL_LIB_CTX *libctx, const char *propq);
0732
0733 X509_LOOKUP *X509_LOOKUP_new(X509_LOOKUP_METHOD *method);
0734 void X509_LOOKUP_free(X509_LOOKUP *ctx);
0735 int X509_LOOKUP_init(X509_LOOKUP *ctx);
0736 int X509_LOOKUP_by_subject(X509_LOOKUP *ctx, X509_LOOKUP_TYPE type,
0737                            const X509_NAME *name, X509_OBJECT *ret);
0738 int X509_LOOKUP_by_subject_ex(X509_LOOKUP *ctx, X509_LOOKUP_TYPE type,
0739                               const X509_NAME *name, X509_OBJECT *ret,
0740                               OSSL_LIB_CTX *libctx, const char *propq);
0741 int X509_LOOKUP_by_issuer_serial(X509_LOOKUP *ctx, X509_LOOKUP_TYPE type,
0742                                  const X509_NAME *name,
0743                                  const ASN1_INTEGER *serial,
0744                                  X509_OBJECT *ret);
0745 int X509_LOOKUP_by_fingerprint(X509_LOOKUP *ctx, X509_LOOKUP_TYPE type,
0746                                const unsigned char *bytes, int len,
0747                                X509_OBJECT *ret);
0748 int X509_LOOKUP_by_alias(X509_LOOKUP *ctx, X509_LOOKUP_TYPE type,
0749                          const char *str, int len, X509_OBJECT *ret);
0750 int X509_LOOKUP_set_method_data(X509_LOOKUP *ctx, void *data);
0751 void *X509_LOOKUP_get_method_data(const X509_LOOKUP *ctx);
0752 X509_STORE *X509_LOOKUP_get_store(const X509_LOOKUP *ctx);
0753 int X509_LOOKUP_shutdown(X509_LOOKUP *ctx);
0754
0755 int X509_STORE_load_file(X509_STORE *xs, const char *file);
0756 int X509_STORE_load_path(X509_STORE *xs, const char *path);
0757 int X509_STORE_load_store(X509_STORE *xs, const char *store);
0758 int X509_STORE_load_locations(X509_STORE *s, const char *file, const char *dir);
0759 int X509_STORE_set_default_paths(X509_STORE *xs);
0760
0761 int X509_STORE_load_file_ex(X509_STORE *xs, const char *file,
0762                             OSSL_LIB_CTX *libctx, const char *propq);
0763 int X509_STORE_load_store_ex(X509_STORE *xs, const char *store,
0764                              OSSL_LIB_CTX *libctx, const char *propq);
0765 int X509_STORE_load_locations_ex(X509_STORE *xs,
0766                                  const char *file, const char *dir,
0767                                  OSSL_LIB_CTX *libctx, const char *propq);
0768 int X509_STORE_set_default_paths_ex(X509_STORE *xs,
0769                                     OSSL_LIB_CTX *libctx, const char *propq);
0770
0771 #define X509_STORE_CTX_get_ex_new_index(l, p, newf, dupf, freef) \
0772     CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_X509_STORE_CTX, l, p, newf, dupf, freef)
0773 int X509_STORE_CTX_set_ex_data(X509_STORE_CTX *ctx, int idx, void *data);
0774 void *X509_STORE_CTX_get_ex_data(const X509_STORE_CTX *ctx, int idx);
0775 int X509_STORE_CTX_get_error(const X509_STORE_CTX *ctx);
0776 void X509_STORE_CTX_set_error(X509_STORE_CTX *ctx, int s);
0777 int X509_STORE_CTX_get_error_depth(const X509_STORE_CTX *ctx);
0778 void X509_STORE_CTX_set_error_depth(X509_STORE_CTX *ctx, int depth);
0779 X509 *X509_STORE_CTX_get_current_cert(const X509_STORE_CTX *ctx);
0780 void X509_STORE_CTX_set_current_cert(X509_STORE_CTX *ctx, X509 *x);
0781 X509 *X509_STORE_CTX_get0_current_issuer(const X509_STORE_CTX *ctx);
0782 X509_CRL *X509_STORE_CTX_get0_current_crl(const X509_STORE_CTX *ctx);
0783 X509_STORE_CTX *X509_STORE_CTX_get0_parent_ctx(const X509_STORE_CTX *ctx);
0784 STACK_OF(X509) *X509_STORE_CTX_get0_chain(const X509_STORE_CTX *ctx);
0785 STACK_OF(X509) *X509_STORE_CTX_get1_chain(const X509_STORE_CTX *ctx);
0786 void X509_STORE_CTX_set_cert(X509_STORE_CTX *ctx, X509 *target);
0787 void X509_STORE_CTX_set0_rpk(X509_STORE_CTX *ctx, EVP_PKEY *target);
0788 void X509_STORE_CTX_set0_verified_chain(X509_STORE_CTX *c, STACK_OF(X509) *sk);
0789 void X509_STORE_CTX_set0_crls(X509_STORE_CTX *ctx, STACK_OF(X509_CRL) *sk);
0790 # ifndef OPENSSL_NO_OCSP
0791 void X509_STORE_CTX_set_ocsp_resp(X509_STORE_CTX *ctx, STACK_OF(OCSP_RESPONSE) *sk);
0792 # endif
0793 int X509_STORE_CTX_set_purpose(X509_STORE_CTX *ctx, int purpose);
0794 int X509_STORE_CTX_set_trust(X509_STORE_CTX *ctx, int trust);
0795 int X509_STORE_CTX_purpose_inherit(X509_STORE_CTX *ctx, int def_purpose,
0796                                    int purpose, int trust);
0797 void X509_STORE_CTX_set_flags(X509_STORE_CTX *ctx, unsigned long flags);
0798 void X509_STORE_CTX_set_time(X509_STORE_CTX *ctx, unsigned long flags,
0799                              time_t t);
0800 void X509_STORE_CTX_set_current_reasons(X509_STORE_CTX *ctx,
0801                                         unsigned int current_reasons);
0802
0803 X509_POLICY_TREE *X509_STORE_CTX_get0_policy_tree(const X509_STORE_CTX *ctx);
0804 int X509_STORE_CTX_get_explicit_policy(const X509_STORE_CTX *ctx);
0805 int X509_STORE_CTX_get_num_untrusted(const X509_STORE_CTX *ctx);
0806
0807 X509_VERIFY_PARAM *X509_STORE_CTX_get0_param(const X509_STORE_CTX *ctx);
0808 void X509_STORE_CTX_set0_param(X509_STORE_CTX *ctx, X509_VERIFY_PARAM *param);
0809 int X509_STORE_CTX_set_default(X509_STORE_CTX *ctx, const char *name);
0810
0811 /*
0812  * Bridge opacity barrier between libcrypt and libssl, also needed to support
0813  * offline testing in test/danetest.c
0814  */
0815 void X509_STORE_CTX_set0_dane(X509_STORE_CTX *ctx, SSL_DANE *dane);
0816 #define DANE_FLAG_NO_DANE_EE_NAMECHECKS (1L << 0)
0817
0818 /* X509_VERIFY_PARAM functions */
0819
0820 X509_VERIFY_PARAM *X509_VERIFY_PARAM_new(void);
0821 void X509_VERIFY_PARAM_free(X509_VERIFY_PARAM *param);
0822 int X509_VERIFY_PARAM_inherit(X509_VERIFY_PARAM *to,
0823                               const X509_VERIFY_PARAM *from);
0824 int X509_VERIFY_PARAM_set1(X509_VERIFY_PARAM *to,
0825                            const X509_VERIFY_PARAM *from);
0826 int X509_VERIFY_PARAM_set1_name(X509_VERIFY_PARAM *param, const char *name);
0827 int X509_VERIFY_PARAM_set_flags(X509_VERIFY_PARAM *param,
0828                                 unsigned long flags);
0829 int X509_VERIFY_PARAM_clear_flags(X509_VERIFY_PARAM *param,
0830                                   unsigned long flags);
0831 unsigned long X509_VERIFY_PARAM_get_flags(const X509_VERIFY_PARAM *param);
0832 int X509_VERIFY_PARAM_set_purpose(X509_VERIFY_PARAM *param, int purpose);
0833 int X509_VERIFY_PARAM_get_purpose(const X509_VERIFY_PARAM *param);
0834 int X509_VERIFY_PARAM_set_trust(X509_VERIFY_PARAM *param, int trust);
0835 void X509_VERIFY_PARAM_set_depth(X509_VERIFY_PARAM *param, int depth);
0836 void X509_VERIFY_PARAM_set_auth_level(X509_VERIFY_PARAM *param, int auth_level);
0837 time_t X509_VERIFY_PARAM_get_time(const X509_VERIFY_PARAM *param);
0838 void X509_VERIFY_PARAM_set_time(X509_VERIFY_PARAM *param, time_t t);
0839 int X509_VERIFY_PARAM_add0_policy(X509_VERIFY_PARAM *param,
0840                                   ASN1_OBJECT *policy);
0841 int X509_VERIFY_PARAM_set1_policies(X509_VERIFY_PARAM *param,
0842                                     STACK_OF(ASN1_OBJECT) *policies);
0843
0844 int X509_VERIFY_PARAM_set_inh_flags(X509_VERIFY_PARAM *param,
0845                                     uint32_t flags);
0846 uint32_t X509_VERIFY_PARAM_get_inh_flags(const X509_VERIFY_PARAM *param);
0847
0848 char *X509_VERIFY_PARAM_get0_host(X509_VERIFY_PARAM *param, int idx);
0849 int X509_VERIFY_PARAM_set1_host(X509_VERIFY_PARAM *param,
0850                                 const char *name, size_t namelen);
0851 int X509_VERIFY_PARAM_add1_host(X509_VERIFY_PARAM *param,
0852                                 const char *name, size_t namelen);
0853 void X509_VERIFY_PARAM_set_hostflags(X509_VERIFY_PARAM *param,
0854                                      unsigned int flags);
0855 unsigned int X509_VERIFY_PARAM_get_hostflags(const X509_VERIFY_PARAM *param);
0856 char *X509_VERIFY_PARAM_get0_peername(const X509_VERIFY_PARAM *param);
0857 void X509_VERIFY_PARAM_move_peername(X509_VERIFY_PARAM *, X509_VERIFY_PARAM *);
0858 char *X509_VERIFY_PARAM_get0_email(X509_VERIFY_PARAM *param);
0859 int X509_VERIFY_PARAM_set1_email(X509_VERIFY_PARAM *param,
0860                                  const char *email, size_t emaillen);
0861 char *X509_VERIFY_PARAM_get1_ip_asc(X509_VERIFY_PARAM *param);
0862 int X509_VERIFY_PARAM_set1_ip(X509_VERIFY_PARAM *param,
0863                               const unsigned char *ip, size_t iplen);
0864 int X509_VERIFY_PARAM_set1_ip_asc(X509_VERIFY_PARAM *param,
0865                                   const char *ipasc);
0866
0867 int X509_VERIFY_PARAM_get_depth(const X509_VERIFY_PARAM *param);
0868 int X509_VERIFY_PARAM_get_auth_level(const X509_VERIFY_PARAM *param);
0869 const char *X509_VERIFY_PARAM_get0_name(const X509_VERIFY_PARAM *param);
0870
0871 int X509_VERIFY_PARAM_add0_table(X509_VERIFY_PARAM *param);
0872 int X509_VERIFY_PARAM_get_count(void);
0873 const X509_VERIFY_PARAM *X509_VERIFY_PARAM_get0(int id);
0874 const X509_VERIFY_PARAM *X509_VERIFY_PARAM_lookup(const char *name);
0875 void X509_VERIFY_PARAM_table_cleanup(void);
0876
0877 /* Non positive return values are errors */
0878 #define X509_PCY_TREE_FAILURE  -2 /* Failure to satisfy explicit policy */
0879 #define X509_PCY_TREE_INVALID  -1 /* Inconsistent or invalid extensions */
0880 #define X509_PCY_TREE_INTERNAL  0 /* Internal error, most likely malloc */
0881
0882 /*
0883  * Positive return values form a bit mask, all but the first are internal to
0884  * the library and don't appear in results from X509_policy_check().
0885  */
0886 #define X509_PCY_TREE_VALID     1 /* The policy tree is valid */
0887 #define X509_PCY_TREE_EMPTY     2 /* The policy tree is empty */
0888 #define X509_PCY_TREE_EXPLICIT  4 /* Explicit policy required */
0889
0890 int X509_policy_check(X509_POLICY_TREE **ptree, int *pexplicit_policy,
0891                       STACK_OF(X509) *certs,
0892                       STACK_OF(ASN1_OBJECT) *policy_oids, unsigned int flags);
0893
0894 void X509_policy_tree_free(X509_POLICY_TREE *tree);
0895
0896 int X509_policy_tree_level_count(const X509_POLICY_TREE *tree);
0897 X509_POLICY_LEVEL *X509_policy_tree_get0_level(const X509_POLICY_TREE *tree,
0898                                                int i);
0899
0900 STACK_OF(X509_POLICY_NODE)
0901     *X509_policy_tree_get0_policies(const X509_POLICY_TREE *tree);
0902
0903 STACK_OF(X509_POLICY_NODE)
0904     *X509_policy_tree_get0_user_policies(const X509_POLICY_TREE *tree);
0905
0906 int X509_policy_level_node_count(X509_POLICY_LEVEL *level);
0907
0908 X509_POLICY_NODE *X509_policy_level_get0_node(const X509_POLICY_LEVEL *level,
0909                                               int i);
0910
0911 const ASN1_OBJECT *X509_policy_node_get0_policy(const X509_POLICY_NODE *node);
0912
0913 STACK_OF(POLICYQUALINFO)
0914     *X509_policy_node_get0_qualifiers(const X509_POLICY_NODE *node);
0915 const X509_POLICY_NODE
0916     *X509_policy_node_get0_parent(const X509_POLICY_NODE *node);
0917
0918 #ifdef  __cplusplus
0919 }
0920 #endif
0921 #endif