/*

 * WARNING: do not edit!

 * Generated by Makefile from include/openssl/x509.h.in

 *

 * Copyright 1995-2023 The OpenSSL Project Authors. All Rights Reserved.

 * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved

 *

 * Licensed under the Apache License 2.0 (the "License").  You may not use

 * this file except in compliance with the License.  You can obtain a copy

 * in the file LICENSE in the source distribution or at

 * https://www.openssl.org/source/license.html

 */

#ifndef OPENSSL_X509_H

# define OPENSSL_X509_H

# pragma once

# include <openssl/macros.h>

# ifndef OPENSSL_NO_DEPRECATED_3_0

#  define HEADER_X509_H

# endif

# include <openssl/e_os2.h>

# include <openssl/types.h>

# include <openssl/symhacks.h>

# include <openssl/buffer.h>

# include <openssl/evp.h>

# include <openssl/bio.h>

# include <openssl/asn1.h>

# include <openssl/safestack.h>

# include <openssl/ec.h>

# ifndef OPENSSL_NO_DEPRECATED_1_1_0

#  include <openssl/rsa.h>

#  include <openssl/dsa.h>

#  include <openssl/dh.h>

# endif

# include <openssl/sha.h>

# include <openssl/x509err.h>

# ifndef OPENSSL_NO_STDIO

#  include <stdio.h>

# endif

#ifdef  __cplusplus

extern "C" {

#endif

/* Needed stacks for types defined in other headers */

SKM_DEFINE_STACK_OF_INTERNAL(X509_NAME, X509_NAME, X509_NAME)

#define sk_X509_NAME_num(sk) OPENSSL_sk_num(ossl_check_const_X509_NAME_sk_type(sk))

#define sk_X509_NAME_value(sk, idx) ((X509_NAME *)OPENSSL_sk_value(ossl_check_const_X509_NAME_sk_type(sk), (idx)))

#define sk_X509_NAME_new(cmp) ((STACK_OF(X509_NAME) *)OPENSSL_sk_new(ossl_check_X509_NAME_compfunc_type(cmp)))

#define sk_X509_NAME_new_null() ((STACK_OF(X509_NAME) *)OPENSSL_sk_new_null())

#define sk_X509_NAME_new_reserve(cmp, n) ((STACK_OF(X509_NAME) *)OPENSSL_sk_new_reserve(ossl_check_X509_NAME_compfunc_type(cmp), (n)))

#define sk_X509_NAME_reserve(sk, n) OPENSSL_sk_reserve(ossl_check_X509_NAME_sk_type(sk), (n))

#define sk_X509_NAME_free(sk) OPENSSL_sk_free(ossl_check_X509_NAME_sk_type(sk))

#define sk_X509_NAME_zero(sk) OPENSSL_sk_zero(ossl_check_X509_NAME_sk_type(sk))

#define sk_X509_NAME_delete(sk, i) ((X509_NAME *)OPENSSL_sk_delete(ossl_check_X509_NAME_sk_type(sk), (i)))

#define sk_X509_NAME_delete_ptr(sk, ptr) ((X509_NAME *)OPENSSL_sk_delete_ptr(ossl_check_X509_NAME_sk_type(sk), ossl_check_X509_NAME_type(ptr)))

#define sk_X509_NAME_push(sk, ptr) OPENSSL_sk_push(ossl_check_X509_NAME_sk_type(sk), ossl_check_X509_NAME_type(ptr))

#define sk_X509_NAME_unshift(sk, ptr) OPENSSL_sk_unshift(ossl_check_X509_NAME_sk_type(sk), ossl_check_X509_NAME_type(ptr))

#define sk_X509_NAME_pop(sk) ((X509_NAME *)OPENSSL_sk_pop(ossl_check_X509_NAME_sk_type(sk)))

#define sk_X509_NAME_shift(sk) ((X509_NAME *)OPENSSL_sk_shift(ossl_check_X509_NAME_sk_type(sk)))

#define sk_X509_NAME_pop_free(sk, freefunc) OPENSSL_sk_pop_free(ossl_check_X509_NAME_sk_type(sk),ossl_check_X509_NAME_freefunc_type(freefunc))

#define sk_X509_NAME_insert(sk, ptr, idx) OPENSSL_sk_insert(ossl_check_X509_NAME_sk_type(sk), ossl_check_X509_NAME_type(ptr), (idx))

#define sk_X509_NAME_set(sk, idx, ptr) ((X509_NAME *)OPENSSL_sk_set(ossl_check_X509_NAME_sk_type(sk), (idx), ossl_check_X509_NAME_type(ptr)))

#define sk_X509_NAME_find(sk, ptr) OPENSSL_sk_find(ossl_check_X509_NAME_sk_type(sk), ossl_check_X509_NAME_type(ptr))

#define sk_X509_NAME_find_ex(sk, ptr) OPENSSL_sk_find_ex(ossl_check_X509_NAME_sk_type(sk), ossl_check_X509_NAME_type(ptr))

#define sk_X509_NAME_find_all(sk, ptr, pnum) OPENSSL_sk_find_all(ossl_check_X509_NAME_sk_type(sk), ossl_check_X509_NAME_type(ptr), pnum)

#define sk_X509_NAME_sort(sk) OPENSSL_sk_sort(ossl_check_X509_NAME_sk_type(sk))

#define sk_X509_NAME_is_sorted(sk) OPENSSL_sk_is_sorted(ossl_check_const_X509_NAME_sk_type(sk))

#define sk_X509_NAME_dup(sk) ((STACK_OF(X509_NAME) *)OPENSSL_sk_dup(ossl_check_const_X509_NAME_sk_type(sk)))

#define sk_X509_NAME_deep_copy(sk, copyfunc, freefunc) ((STACK_OF(X509_NAME) *)OPENSSL_sk_deep_copy(ossl_check_const_X509_NAME_sk_type(sk), ossl_check_X509_NAME_copyfunc_type(copyfunc), ossl_check_X509_NAME_freefunc_type(freefunc)))

#define sk_X509_NAME_set_cmp_func(sk, cmp) ((sk_X509_NAME_compfunc)OPENSSL_sk_set_cmp_func(ossl_check_X509_NAME_sk_type(sk), ossl_check_X509_NAME_compfunc_type(cmp)))

SKM_DEFINE_STACK_OF_INTERNAL(X509, X509, X509)

#define sk_X509_num(sk) OPENSSL_sk_num(ossl_check_const_X509_sk_type(sk))

#define sk_X509_value(sk, idx) ((X509 *)OPENSSL_sk_value(ossl_check_const_X509_sk_type(sk), (idx)))

#define sk_X509_new(cmp) ((STACK_OF(X509) *)OPENSSL_sk_new(ossl_check_X509_compfunc_type(cmp)))

#define sk_X509_new_null() ((STACK_OF(X509) *)OPENSSL_sk_new_null())

#define sk_X509_new_reserve(cmp, n) ((STACK_OF(X509) *)OPENSSL_sk_new_reserve(ossl_check_X509_compfunc_type(cmp), (n)))

#define sk_X509_reserve(sk, n) OPENSSL_sk_reserve(ossl_check_X509_sk_type(sk), (n))

#define sk_X509_free(sk) OPENSSL_sk_free(ossl_check_X509_sk_type(sk))

#define sk_X509_zero(sk) OPENSSL_sk_zero(ossl_check_X509_sk_type(sk))

#define sk_X509_delete(sk, i) ((X509 *)OPENSSL_sk_delete(ossl_check_X509_sk_type(sk), (i)))

#define sk_X509_delete_ptr(sk, ptr) ((X509 *)OPENSSL_sk_delete_ptr(ossl_check_X509_sk_type(sk), ossl_check_X509_type(ptr)))

#define sk_X509_push(sk, ptr) OPENSSL_sk_push(ossl_check_X509_sk_type(sk), ossl_check_X509_type(ptr))

#define sk_X509_unshift(sk, ptr) OPENSSL_sk_unshift(ossl_check_X509_sk_type(sk), ossl_check_X509_type(ptr))

#define sk_X509_pop(sk) ((X509 *)OPENSSL_sk_pop(ossl_check_X509_sk_type(sk)))

#define sk_X509_shift(sk) ((X509 *)OPENSSL_sk_shift(ossl_check_X509_sk_type(sk)))

#define sk_X509_pop_free(sk, freefunc) OPENSSL_sk_pop_free(ossl_check_X509_sk_type(sk),ossl_check_X509_freefunc_type(freefunc))

#define sk_X509_insert(sk, ptr, idx) OPENSSL_sk_insert(ossl_check_X509_sk_type(sk), ossl_check_X509_type(ptr), (idx))

#define sk_X509_set(sk, idx, ptr) ((X509 *)OPENSSL_sk_set(ossl_check_X509_sk_type(sk), (idx), ossl_check_X509_type(ptr)))

#define sk_X509_find(sk, ptr) OPENSSL_sk_find(ossl_check_X509_sk_type(sk), ossl_check_X509_type(ptr))

#define sk_X509_find_ex(sk, ptr) OPENSSL_sk_find_ex(ossl_check_X509_sk_type(sk), ossl_check_X509_type(ptr))

#define sk_X509_find_all(sk, ptr, pnum) OPENSSL_sk_find_all(ossl_check_X509_sk_type(sk), ossl_check_X509_type(ptr), pnum)

#define sk_X509_sort(sk) OPENSSL_sk_sort(ossl_check_X509_sk_type(sk))

#define sk_X509_is_sorted(sk) OPENSSL_sk_is_sorted(ossl_check_const_X509_sk_type(sk))

#define sk_X509_dup(sk) ((STACK_OF(X509) *)OPENSSL_sk_dup(ossl_check_const_X509_sk_type(sk)))

#define sk_X509_deep_copy(sk, copyfunc, freefunc) ((STACK_OF(X509) *)OPENSSL_sk_deep_copy(ossl_check_const_X509_sk_type(sk), ossl_check_X509_copyfunc_type(copyfunc), ossl_check_X509_freefunc_type(freefunc)))

#define sk_X509_set_cmp_func(sk, cmp) ((sk_X509_compfunc)OPENSSL_sk_set_cmp_func(ossl_check_X509_sk_type(sk), ossl_check_X509_compfunc_type(cmp)))

SKM_DEFINE_STACK_OF_INTERNAL(X509_REVOKED, X509_REVOKED, X509_REVOKED)

#define sk_X509_REVOKED_num(sk) OPENSSL_sk_num(ossl_check_const_X509_REVOKED_sk_type(sk))

#define sk_X509_REVOKED_value(sk, idx) ((X509_REVOKED *)OPENSSL_sk_value(ossl_check_const_X509_REVOKED_sk_type(sk), (idx)))

#define sk_X509_REVOKED_new(cmp) ((STACK_OF(X509_REVOKED) *)OPENSSL_sk_new(ossl_check_X509_REVOKED_compfunc_type(cmp)))

#define sk_X509_REVOKED_new_null() ((STACK_OF(X509_REVOKED) *)OPENSSL_sk_new_null())

#define sk_X509_REVOKED_new_reserve(cmp, n) ((STACK_OF(X509_REVOKED) *)OPENSSL_sk_new_reserve(ossl_check_X509_REVOKED_compfunc_type(cmp), (n)))

#define sk_X509_REVOKED_reserve(sk, n) OPENSSL_sk_reserve(ossl_check_X509_REVOKED_sk_type(sk), (n))

#define sk_X509_REVOKED_free(sk) OPENSSL_sk_free(ossl_check_X509_REVOKED_sk_type(sk))

#define sk_X509_REVOKED_zero(sk) OPENSSL_sk_zero(ossl_check_X509_REVOKED_sk_type(sk))

#define sk_X509_REVOKED_delete(sk, i) ((X509_REVOKED *)OPENSSL_sk_delete(ossl_check_X509_REVOKED_sk_type(sk), (i)))

#define sk_X509_REVOKED_delete_ptr(sk, ptr) ((X509_REVOKED *)OPENSSL_sk_delete_ptr(ossl_check_X509_REVOKED_sk_type(sk), ossl_check_X509_REVOKED_type(ptr)))

#define sk_X509_REVOKED_push(sk, ptr) OPENSSL_sk_push(ossl_check_X509_REVOKED_sk_type(sk), ossl_check_X509_REVOKED_type(ptr))

#define sk_X509_REVOKED_unshift(sk, ptr) OPENSSL_sk_unshift(ossl_check_X509_REVOKED_sk_type(sk), ossl_check_X509_REVOKED_type(ptr))

#define sk_X509_REVOKED_pop(sk) ((X509_REVOKED *)OPENSSL_sk_pop(ossl_check_X509_REVOKED_sk_type(sk)))

#define sk_X509_REVOKED_shift(sk) ((X509_REVOKED *)OPENSSL_sk_shift(ossl_check_X509_REVOKED_sk_type(sk)))

#define sk_X509_REVOKED_pop_free(sk, freefunc) OPENSSL_sk_pop_free(ossl_check_X509_REVOKED_sk_type(sk),ossl_check_X509_REVOKED_freefunc_type(freefunc))

#define sk_X509_REVOKED_insert(sk, ptr, idx) OPENSSL_sk_insert(ossl_check_X509_REVOKED_sk_type(sk), ossl_check_X509_REVOKED_type(ptr), (idx))

#define sk_X509_REVOKED_set(sk, idx, ptr) ((X509_REVOKED *)OPENSSL_sk_set(ossl_check_X509_REVOKED_sk_type(sk), (idx), ossl_check_X509_REVOKED_type(ptr)))

#define sk_X509_REVOKED_find(sk, ptr) OPENSSL_sk_find(ossl_check_X509_REVOKED_sk_type(sk), ossl_check_X509_REVOKED_type(ptr))

#define sk_X509_REVOKED_find_ex(sk, ptr) OPENSSL_sk_find_ex(ossl_check_X509_REVOKED_sk_type(sk), ossl_check_X509_REVOKED_type(ptr))

#define sk_X509_REVOKED_find_all(sk, ptr, pnum) OPENSSL_sk_find_all(ossl_check_X509_REVOKED_sk_type(sk), ossl_check_X509_REVOKED_type(ptr), pnum)

#define sk_X509_REVOKED_sort(sk) OPENSSL_sk_sort(ossl_check_X509_REVOKED_sk_type(sk))

#define sk_X509_REVOKED_is_sorted(sk) OPENSSL_sk_is_sorted(ossl_check_const_X509_REVOKED_sk_type(sk))

#define sk_X509_REVOKED_dup(sk) ((STACK_OF(X509_REVOKED) *)OPENSSL_sk_dup(ossl_check_const_X509_REVOKED_sk_type(sk)))

#define sk_X509_REVOKED_deep_copy(sk, copyfunc, freefunc) ((STACK_OF(X509_REVOKED) *)OPENSSL_sk_deep_copy(ossl_check_const_X509_REVOKED_sk_type(sk), ossl_check_X509_REVOKED_copyfunc_type(copyfunc), ossl_check_X509_REVOKED_freefunc_type(freefunc)))

#define sk_X509_REVOKED_set_cmp_func(sk, cmp) ((sk_X509_REVOKED_compfunc)OPENSSL_sk_set_cmp_func(ossl_check_X509_REVOKED_sk_type(sk), ossl_check_X509_REVOKED_compfunc_type(cmp)))

SKM_DEFINE_STACK_OF_INTERNAL(X509_CRL, X509_CRL, X509_CRL)

#define sk_X509_CRL_num(sk) OPENSSL_sk_num(ossl_check_const_X509_CRL_sk_type(sk))

#define sk_X509_CRL_value(sk, idx) ((X509_CRL *)OPENSSL_sk_value(ossl_check_const_X509_CRL_sk_type(sk), (idx)))

#define sk_X509_CRL_new(cmp) ((STACK_OF(X509_CRL) *)OPENSSL_sk_new(ossl_check_X509_CRL_compfunc_type(cmp)))

#define sk_X509_CRL_new_null() ((STACK_OF(X509_CRL) *)OPENSSL_sk_new_null())

#define sk_X509_CRL_new_reserve(cmp, n) ((STACK_OF(X509_CRL) *)OPENSSL_sk_new_reserve(ossl_check_X509_CRL_compfunc_type(cmp), (n)))

#define sk_X509_CRL_reserve(sk, n) OPENSSL_sk_reserve(ossl_check_X509_CRL_sk_type(sk), (n))

#define sk_X509_CRL_free(sk) OPENSSL_sk_free(ossl_check_X509_CRL_sk_type(sk))

#define sk_X509_CRL_zero(sk) OPENSSL_sk_zero(ossl_check_X509_CRL_sk_type(sk))

#define sk_X509_CRL_delete(sk, i) ((X509_CRL *)OPENSSL_sk_delete(ossl_check_X509_CRL_sk_type(sk), (i)))

#define sk_X509_CRL_delete_ptr(sk, ptr) ((X509_CRL *)OPENSSL_sk_delete_ptr(ossl_check_X509_CRL_sk_type(sk), ossl_check_X509_CRL_type(ptr)))

#define sk_X509_CRL_push(sk, ptr) OPENSSL_sk_push(ossl_check_X509_CRL_sk_type(sk), ossl_check_X509_CRL_type(ptr))

#define sk_X509_CRL_unshift(sk, ptr) OPENSSL_sk_unshift(ossl_check_X509_CRL_sk_type(sk), ossl_check_X509_CRL_type(ptr))

#define sk_X509_CRL_pop(sk) ((X509_CRL *)OPENSSL_sk_pop(ossl_check_X509_CRL_sk_type(sk)))

#define sk_X509_CRL_shift(sk) ((X509_CRL *)OPENSSL_sk_shift(ossl_check_X509_CRL_sk_type(sk)))

#define sk_X509_CRL_pop_free(sk, freefunc) OPENSSL_sk_pop_free(ossl_check_X509_CRL_sk_type(sk),ossl_check_X509_CRL_freefunc_type(freefunc))

#define sk_X509_CRL_insert(sk, ptr, idx) OPENSSL_sk_insert(ossl_check_X509_CRL_sk_type(sk), ossl_check_X509_CRL_type(ptr), (idx))

#define sk_X509_CRL_set(sk, idx, ptr) ((X509_CRL *)OPENSSL_sk_set(ossl_check_X509_CRL_sk_type(sk), (idx), ossl_check_X509_CRL_type(ptr)))

#define sk_X509_CRL_find(sk, ptr) OPENSSL_sk_find(ossl_check_X509_CRL_sk_type(sk), ossl_check_X509_CRL_type(ptr))

#define sk_X509_CRL_find_ex(sk, ptr) OPENSSL_sk_find_ex(ossl_check_X509_CRL_sk_type(sk), ossl_check_X509_CRL_type(ptr))

#define sk_X509_CRL_find_all(sk, ptr, pnum) OPENSSL_sk_find_all(ossl_check_X509_CRL_sk_type(sk), ossl_check_X509_CRL_type(ptr), pnum)

#define sk_X509_CRL_sort(sk) OPENSSL_sk_sort(ossl_check_X509_CRL_sk_type(sk))

#define sk_X509_CRL_is_sorted(sk) OPENSSL_sk_is_sorted(ossl_check_const_X509_CRL_sk_type(sk))

#define sk_X509_CRL_dup(sk) ((STACK_OF(X509_CRL) *)OPENSSL_sk_dup(ossl_check_const_X509_CRL_sk_type(sk)))

#define sk_X509_CRL_deep_copy(sk, copyfunc, freefunc) ((STACK_OF(X509_CRL) *)OPENSSL_sk_deep_copy(ossl_check_const_X509_CRL_sk_type(sk), ossl_check_X509_CRL_copyfunc_type(copyfunc), ossl_check_X509_CRL_freefunc_type(freefunc)))

#define sk_X509_CRL_set_cmp_func(sk, cmp) ((sk_X509_CRL_compfunc)OPENSSL_sk_set_cmp_func(ossl_check_X509_CRL_sk_type(sk), ossl_check_X509_CRL_compfunc_type(cmp)))

/* Flags for X509_get_signature_info() */

/* Signature info is valid */

# define X509_SIG_INFO_VALID     0x1

/* Signature is suitable for TLS use */

# define X509_SIG_INFO_TLS       0x2

# define X509_FILETYPE_PEM       1

# define X509_FILETYPE_ASN1      2

# define X509_FILETYPE_DEFAULT   3

/*-

 * <https://datatracker.ietf.org/doc/html/rfc5280#section-4.2.1.3>:

 * The KeyUsage BITSTRING is treated as a little-endian integer, hence bit `0`

 * is 0x80, while bit `7` is 0x01 (the LSB of the integer value), bit `8` is

 * then the MSB of the second octet, or 0x8000.

 */

# define X509v3_KU_DIGITAL_SIGNATURE     0x0080     /* (0) */

# define X509v3_KU_NON_REPUDIATION       0x0040     /* (1) */

# define X509v3_KU_KEY_ENCIPHERMENT      0x0020     /* (2) */

# define X509v3_KU_DATA_ENCIPHERMENT     0x0010     /* (3) */

# define X509v3_KU_KEY_AGREEMENT         0x0008     /* (4) */

# define X509v3_KU_KEY_CERT_SIGN         0x0004     /* (5) */

# define X509v3_KU_CRL_SIGN              0x0002     /* (6) */

# define X509v3_KU_ENCIPHER_ONLY         0x0001     /* (7) */

# define X509v3_KU_DECIPHER_ONLY         0x8000     /* (8) */

# ifndef OPENSSL_NO_DEPRECATED_3_4

#  define X509v3_KU_UNDEF                0xffff     /* vestigial, not used */

# endif

struct X509_algor_st {

    ASN1_OBJECT *algorithm;

    ASN1_TYPE *parameter;

} /* X509_ALGOR */ ;

typedef STACK_OF(X509_ALGOR) X509_ALGORS;

typedef struct X509_val_st {

    ASN1_TIME *notBefore;

    ASN1_TIME *notAfter;

} X509_VAL;

typedef struct X509_sig_st X509_SIG;

typedef struct X509_name_entry_st X509_NAME_ENTRY;

SKM_DEFINE_STACK_OF_INTERNAL(X509_NAME_ENTRY, X509_NAME_ENTRY, X509_NAME_ENTRY)

#define sk_X509_NAME_ENTRY_num(sk) OPENSSL_sk_num(ossl_check_const_X509_NAME_ENTRY_sk_type(sk))

#define sk_X509_NAME_ENTRY_value(sk, idx) ((X509_NAME_ENTRY *)OPENSSL_sk_value(ossl_check_const_X509_NAME_ENTRY_sk_type(sk), (idx)))

#define sk_X509_NAME_ENTRY_new(cmp) ((STACK_OF(X509_NAME_ENTRY) *)OPENSSL_sk_new(ossl_check_X509_NAME_ENTRY_compfunc_type(cmp)))

#define sk_X509_NAME_ENTRY_new_null() ((STACK_OF(X509_NAME_ENTRY) *)OPENSSL_sk_new_null())

#define sk_X509_NAME_ENTRY_new_reserve(cmp, n) ((STACK_OF(X509_NAME_ENTRY) *)OPENSSL_sk_new_reserve(ossl_check_X509_NAME_ENTRY_compfunc_type(cmp), (n)))

#define sk_X509_NAME_ENTRY_reserve(sk, n) OPENSSL_sk_reserve(ossl_check_X509_NAME_ENTRY_sk_type(sk), (n))

#define sk_X509_NAME_ENTRY_free(sk) OPENSSL_sk_free(ossl_check_X509_NAME_ENTRY_sk_type(sk))

#define sk_X509_NAME_ENTRY_zero(sk) OPENSSL_sk_zero(ossl_check_X509_NAME_ENTRY_sk_type(sk))

#define sk_X509_NAME_ENTRY_delete(sk, i) ((X509_NAME_ENTRY *)OPENSSL_sk_delete(ossl_check_X509_NAME_ENTRY_sk_type(sk), (i)))

#define sk_X509_NAME_ENTRY_delete_ptr(sk, ptr) ((X509_NAME_ENTRY *)OPENSSL_sk_delete_ptr(ossl_check_X509_NAME_ENTRY_sk_type(sk), ossl_check_X509_NAME_ENTRY_type(ptr)))

#define sk_X509_NAME_ENTRY_push(sk, ptr) OPENSSL_sk_push(ossl_check_X509_NAME_ENTRY_sk_type(sk), ossl_check_X509_NAME_ENTRY_type(ptr))

#define sk_X509_NAME_ENTRY_unshift(sk, ptr) OPENSSL_sk_unshift(ossl_check_X509_NAME_ENTRY_sk_type(sk), ossl_check_X509_NAME_ENTRY_type(ptr))

#define sk_X509_NAME_ENTRY_pop(sk) ((X509_NAME_ENTRY *)OPENSSL_sk_pop(ossl_check_X509_NAME_ENTRY_sk_type(sk)))

#define sk_X509_NAME_ENTRY_shift(sk) ((X509_NAME_ENTRY *)OPENSSL_sk_shift(ossl_check_X509_NAME_ENTRY_sk_type(sk)))

#define sk_X509_NAME_ENTRY_pop_free(sk, freefunc) OPENSSL_sk_pop_free(ossl_check_X509_NAME_ENTRY_sk_type(sk),ossl_check_X509_NAME_ENTRY_freefunc_type(freefunc))

#define sk_X509_NAME_ENTRY_insert(sk, ptr, idx) OPENSSL_sk_insert(ossl_check_X509_NAME_ENTRY_sk_type(sk), ossl_check_X509_NAME_ENTRY_type(ptr), (idx))

#define sk_X509_NAME_ENTRY_set(sk, idx, ptr) ((X509_NAME_ENTRY *)OPENSSL_sk_set(ossl_check_X509_NAME_ENTRY_sk_type(sk), (idx), ossl_check_X509_NAME_ENTRY_type(ptr)))

#define sk_X509_NAME_ENTRY_find(sk, ptr) OPENSSL_sk_find(ossl_check_X509_NAME_ENTRY_sk_type(sk), ossl_check_X509_NAME_ENTRY_type(ptr))

#define sk_X509_NAME_ENTRY_find_ex(sk, ptr) OPENSSL_sk_find_ex(ossl_check_X509_NAME_ENTRY_sk_type(sk), ossl_check_X509_NAME_ENTRY_type(ptr))

#define sk_X509_NAME_ENTRY_find_all(sk, ptr, pnum) OPENSSL_sk_find_all(ossl_check_X509_NAME_ENTRY_sk_type(sk), ossl_check_X509_NAME_ENTRY_type(ptr), pnum)

#define sk_X509_NAME_ENTRY_sort(sk) OPENSSL_sk_sort(ossl_check_X509_NAME_ENTRY_sk_type(sk))

#define sk_X509_NAME_ENTRY_is_sorted(sk) OPENSSL_sk_is_sorted(ossl_check_const_X509_NAME_ENTRY_sk_type(sk))

#define sk_X509_NAME_ENTRY_dup(sk) ((STACK_OF(X509_NAME_ENTRY) *)OPENSSL_sk_dup(ossl_check_const_X509_NAME_ENTRY_sk_type(sk)))

#define sk_X509_NAME_ENTRY_deep_copy(sk, copyfunc, freefunc) ((STACK_OF(X509_NAME_ENTRY) *)OPENSSL_sk_deep_copy(ossl_check_const_X509_NAME_ENTRY_sk_type(sk), ossl_check_X509_NAME_ENTRY_copyfunc_type(copyfunc), ossl_check_X509_NAME_ENTRY_freefunc_type(freefunc)))

#define sk_X509_NAME_ENTRY_set_cmp_func(sk, cmp) ((sk_X509_NAME_ENTRY_compfunc)OPENSSL_sk_set_cmp_func(ossl_check_X509_NAME_ENTRY_sk_type(sk), ossl_check_X509_NAME_ENTRY_compfunc_type(cmp)))

# define X509_EX_V_NETSCAPE_HACK         0x8000

# define X509_EX_V_INIT                  0x0001

typedef struct X509_extension_st X509_EXTENSION;

SKM_DEFINE_STACK_OF_INTERNAL(X509_EXTENSION, X509_EXTENSION, X509_EXTENSION)

#define sk_X509_EXTENSION_num(sk) OPENSSL_sk_num(ossl_check_const_X509_EXTENSION_sk_type(sk))

#define sk_X509_EXTENSION_value(sk, idx) ((X509_EXTENSION *)OPENSSL_sk_value(ossl_check_const_X509_EXTENSION_sk_type(sk), (idx)))

#define sk_X509_EXTENSION_new(cmp) ((STACK_OF(X509_EXTENSION) *)OPENSSL_sk_new(ossl_check_X509_EXTENSION_compfunc_type(cmp)))

#define sk_X509_EXTENSION_new_null() ((STACK_OF(X509_EXTENSION) *)OPENSSL_sk_new_null())

#define sk_X509_EXTENSION_new_reserve(cmp, n) ((STACK_OF(X509_EXTENSION) *)OPENSSL_sk_new_reserve(ossl_check_X509_EXTENSION_compfunc_type(cmp), (n)))

#define sk_X509_EXTENSION_reserve(sk, n) OPENSSL_sk_reserve(ossl_check_X509_EXTENSION_sk_type(sk), (n))

#define sk_X509_EXTENSION_free(sk) OPENSSL_sk_free(ossl_check_X509_EXTENSION_sk_type(sk))

#define sk_X509_EXTENSION_zero(sk) OPENSSL_sk_zero(ossl_check_X509_EXTENSION_sk_type(sk))

#define sk_X509_EXTENSION_delete(sk, i) ((X509_EXTENSION *)OPENSSL_sk_delete(ossl_check_X509_EXTENSION_sk_type(sk), (i)))

#define sk_X509_EXTENSION_delete_ptr(sk, ptr) ((X509_EXTENSION *)OPENSSL_sk_delete_ptr(ossl_check_X509_EXTENSION_sk_type(sk), ossl_check_X509_EXTENSION_type(ptr)))

#define sk_X509_EXTENSION_push(sk, ptr) OPENSSL_sk_push(ossl_check_X509_EXTENSION_sk_type(sk), ossl_check_X509_EXTENSION_type(ptr))

#define sk_X509_EXTENSION_unshift(sk, ptr) OPENSSL_sk_unshift(ossl_check_X509_EXTENSION_sk_type(sk), ossl_check_X509_EXTENSION_type(ptr))

#define sk_X509_EXTENSION_pop(sk) ((X509_EXTENSION *)OPENSSL_sk_pop(ossl_check_X509_EXTENSION_sk_type(sk)))

#define sk_X509_EXTENSION_shift(sk) ((X509_EXTENSION *)OPENSSL_sk_shift(ossl_check_X509_EXTENSION_sk_type(sk)))

#define sk_X509_EXTENSION_pop_free(sk, freefunc) OPENSSL_sk_pop_free(ossl_check_X509_EXTENSION_sk_type(sk),ossl_check_X509_EXTENSION_freefunc_type(freefunc))

#define sk_X509_EXTENSION_insert(sk, ptr, idx) OPENSSL_sk_insert(ossl_check_X509_EXTENSION_sk_type(sk), ossl_check_X509_EXTENSION_type(ptr), (idx))

#define sk_X509_EXTENSION_set(sk, idx, ptr) ((X509_EXTENSION *)OPENSSL_sk_set(ossl_check_X509_EXTENSION_sk_type(sk), (idx), ossl_check_X509_EXTENSION_type(ptr)))

#define sk_X509_EXTENSION_find(sk, ptr) OPENSSL_sk_find(ossl_check_X509_EXTENSION_sk_type(sk), ossl_check_X509_EXTENSION_type(ptr))

#define sk_X509_EXTENSION_find_ex(sk, ptr) OPENSSL_sk_find_ex(ossl_check_X509_EXTENSION_sk_type(sk), ossl_check_X509_EXTENSION_type(ptr))

#define sk_X509_EXTENSION_find_all(sk, ptr, pnum) OPENSSL_sk_find_all(ossl_check_X509_EXTENSION_sk_type(sk), ossl_check_X509_EXTENSION_type(ptr), pnum)

#define sk_X509_EXTENSION_sort(sk) OPENSSL_sk_sort(ossl_check_X509_EXTENSION_sk_type(sk))

#define sk_X509_EXTENSION_is_sorted(sk) OPENSSL_sk_is_sorted(ossl_check_const_X509_EXTENSION_sk_type(sk))

#define sk_X509_EXTENSION_dup(sk) ((STACK_OF(X509_EXTENSION) *)OPENSSL_sk_dup(ossl_check_const_X509_EXTENSION_sk_type(sk)))

#define sk_X509_EXTENSION_deep_copy(sk, copyfunc, freefunc) ((STACK_OF(X509_EXTENSION) *)OPENSSL_sk_deep_copy(ossl_check_const_X509_EXTENSION_sk_type(sk), ossl_check_X509_EXTENSION_copyfunc_type(copyfunc), ossl_check_X509_EXTENSION_freefunc_type(freefunc)))

#define sk_X509_EXTENSION_set_cmp_func(sk, cmp) ((sk_X509_EXTENSION_compfunc)OPENSSL_sk_set_cmp_func(ossl_check_X509_EXTENSION_sk_type(sk), ossl_check_X509_EXTENSION_compfunc_type(cmp)))

typedef STACK_OF(X509_EXTENSION) X509_EXTENSIONS;

typedef struct x509_attributes_st X509_ATTRIBUTE;

SKM_DEFINE_STACK_OF_INTERNAL(X509_ATTRIBUTE, X509_ATTRIBUTE, X509_ATTRIBUTE)

#define sk_X509_ATTRIBUTE_num(sk) OPENSSL_sk_num(ossl_check_const_X509_ATTRIBUTE_sk_type(sk))

#define sk_X509_ATTRIBUTE_value(sk, idx) ((X509_ATTRIBUTE *)OPENSSL_sk_value(ossl_check_const_X509_ATTRIBUTE_sk_type(sk), (idx)))

#define sk_X509_ATTRIBUTE_new(cmp) ((STACK_OF(X509_ATTRIBUTE) *)OPENSSL_sk_new(ossl_check_X509_ATTRIBUTE_compfunc_type(cmp)))

#define sk_X509_ATTRIBUTE_new_null() ((STACK_OF(X509_ATTRIBUTE) *)OPENSSL_sk_new_null())

#define sk_X509_ATTRIBUTE_new_reserve(cmp, n) ((STACK_OF(X509_ATTRIBUTE) *)OPENSSL_sk_new_reserve(ossl_check_X509_ATTRIBUTE_compfunc_type(cmp), (n)))

#define sk_X509_ATTRIBUTE_reserve(sk, n) OPENSSL_sk_reserve(ossl_check_X509_ATTRIBUTE_sk_type(sk), (n))

#define sk_X509_ATTRIBUTE_free(sk) OPENSSL_sk_free(ossl_check_X509_ATTRIBUTE_sk_type(sk))

#define sk_X509_ATTRIBUTE_zero(sk) OPENSSL_sk_zero(ossl_check_X509_ATTRIBUTE_sk_type(sk))

#define sk_X509_ATTRIBUTE_delete(sk, i) ((X509_ATTRIBUTE *)OPENSSL_sk_delete(ossl_check_X509_ATTRIBUTE_sk_type(sk), (i)))

#define sk_X509_ATTRIBUTE_delete_ptr(sk, ptr) ((X509_ATTRIBUTE *)OPENSSL_sk_delete_ptr(ossl_check_X509_ATTRIBUTE_sk_type(sk), ossl_check_X509_ATTRIBUTE_type(ptr)))

#define sk_X509_ATTRIBUTE_push(sk, ptr) OPENSSL_sk_push(ossl_check_X509_ATTRIBUTE_sk_type(sk), ossl_check_X509_ATTRIBUTE_type(ptr))

#define sk_X509_ATTRIBUTE_unshift(sk, ptr) OPENSSL_sk_unshift(ossl_check_X509_ATTRIBUTE_sk_type(sk), ossl_check_X509_ATTRIBUTE_type(ptr))

#define sk_X509_ATTRIBUTE_pop(sk) ((X509_ATTRIBUTE *)OPENSSL_sk_pop(ossl_check_X509_ATTRIBUTE_sk_type(sk)))

#define sk_X509_ATTRIBUTE_shift(sk) ((X509_ATTRIBUTE *)OPENSSL_sk_shift(ossl_check_X509_ATTRIBUTE_sk_type(sk)))

#define sk_X509_ATTRIBUTE_pop_free(sk, freefunc) OPENSSL_sk_pop_free(ossl_check_X509_ATTRIBUTE_sk_type(sk),ossl_check_X509_ATTRIBUTE_freefunc_type(freefunc))

#define sk_X509_ATTRIBUTE_insert(sk, ptr, idx) OPENSSL_sk_insert(ossl_check_X509_ATTRIBUTE_sk_type(sk), ossl_check_X509_ATTRIBUTE_type(ptr), (idx))

#define sk_X509_ATTRIBUTE_set(sk, idx, ptr) ((X509_ATTRIBUTE *)OPENSSL_sk_set(ossl_check_X509_ATTRIBUTE_sk_type(sk), (idx), ossl_check_X509_ATTRIBUTE_type(ptr)))

#define sk_X509_ATTRIBUTE_find(sk, ptr) OPENSSL_sk_find(ossl_check_X509_ATTRIBUTE_sk_type(sk), ossl_check_X509_ATTRIBUTE_type(ptr))

#define sk_X509_ATTRIBUTE_find_ex(sk, ptr) OPENSSL_sk_find_ex(ossl_check_X509_ATTRIBUTE_sk_type(sk), ossl_check_X509_ATTRIBUTE_type(ptr))

#define sk_X509_ATTRIBUTE_find_all(sk, ptr, pnum) OPENSSL_sk_find_all(ossl_check_X509_ATTRIBUTE_sk_type(sk), ossl_check_X509_ATTRIBUTE_type(ptr), pnum)

#define sk_X509_ATTRIBUTE_sort(sk) OPENSSL_sk_sort(ossl_check_X509_ATTRIBUTE_sk_type(sk))

#define sk_X509_ATTRIBUTE_is_sorted(sk) OPENSSL_sk_is_sorted(ossl_check_const_X509_ATTRIBUTE_sk_type(sk))

#define sk_X509_ATTRIBUTE_dup(sk) ((STACK_OF(X509_ATTRIBUTE) *)OPENSSL_sk_dup(ossl_check_const_X509_ATTRIBUTE_sk_type(sk)))

#define sk_X509_ATTRIBUTE_deep_copy(sk, copyfunc, freefunc) ((STACK_OF(X509_ATTRIBUTE) *)OPENSSL_sk_deep_copy(ossl_check_const_X509_ATTRIBUTE_sk_type(sk), ossl_check_X509_ATTRIBUTE_copyfunc_type(copyfunc), ossl_check_X509_ATTRIBUTE_freefunc_type(freefunc)))

#define sk_X509_ATTRIBUTE_set_cmp_func(sk, cmp) ((sk_X509_ATTRIBUTE_compfunc)OPENSSL_sk_set_cmp_func(ossl_check_X509_ATTRIBUTE_sk_type(sk), ossl_check_X509_ATTRIBUTE_compfunc_type(cmp)))

typedef struct X509_req_info_st X509_REQ_INFO;

typedef struct X509_req_st X509_REQ;

typedef struct x509_cert_aux_st X509_CERT_AUX;

typedef struct x509_cinf_st X509_CINF;

/* Flags for X509_print_ex() */

# define X509_FLAG_COMPAT                0

# define X509_FLAG_NO_HEADER             1L

# define X509_FLAG_NO_VERSION            (1L << 1)

# define X509_FLAG_NO_SERIAL             (1L << 2)

# define X509_FLAG_NO_SIGNAME            (1L << 3)

# define X509_FLAG_NO_ISSUER             (1L << 4)

# define X509_FLAG_NO_VALIDITY           (1L << 5)

# define X509_FLAG_NO_SUBJECT            (1L << 6)

# define X509_FLAG_NO_PUBKEY             (1L << 7)

# define X509_FLAG_NO_EXTENSIONS         (1L << 8)

# define X509_FLAG_NO_SIGDUMP            (1L << 9)

# define X509_FLAG_NO_AUX                (1L << 10)

# define X509_FLAG_NO_ATTRIBUTES         (1L << 11)

# define X509_FLAG_NO_IDS                (1L << 12)

# define X509_FLAG_EXTENSIONS_ONLY_KID   (1L << 13)

/* Flags specific to X509_NAME_print_ex() */

/* The field separator information */

# define XN_FLAG_SEP_MASK        (0xf << 16)

# define XN_FLAG_COMPAT          0/* Traditional; use old X509_NAME_print */

# define XN_FLAG_SEP_COMMA_PLUS  (1 << 16)/* RFC2253 ,+ */

# define XN_FLAG_SEP_CPLUS_SPC   (2 << 16)/* ,+ spaced: more readable */

# define XN_FLAG_SEP_SPLUS_SPC   (3 << 16)/* ;+ spaced */

# define XN_FLAG_SEP_MULTILINE   (4 << 16)/* One line per field */

# define XN_FLAG_DN_REV          (1 << 20)/* Reverse DN order */

/* How the field name is shown */

# define XN_FLAG_FN_MASK         (0x3 << 21)

# define XN_FLAG_FN_SN           0/* Object short name */

# define XN_FLAG_FN_LN           (1 << 21)/* Object long name */

# define XN_FLAG_FN_OID          (2 << 21)/* Always use OIDs */

# define XN_FLAG_FN_NONE         (3 << 21)/* No field names */

# define XN_FLAG_SPC_EQ          (1 << 23)/* Put spaces round '=' */

/*

 * This determines if we dump fields we don't recognise: RFC2253 requires

 * this.

 */

# define XN_FLAG_DUMP_UNKNOWN_FIELDS (1 << 24)

# define XN_FLAG_FN_ALIGN        (1 << 25)/* Align field names to 20

                                           * characters */

/* Complete set of RFC2253 flags */

# define XN_FLAG_RFC2253 (ASN1_STRFLGS_RFC2253 | \

                        XN_FLAG_SEP_COMMA_PLUS | \

                        XN_FLAG_DN_REV | \

                        XN_FLAG_FN_SN | \

                        XN_FLAG_DUMP_UNKNOWN_FIELDS)

/* readable oneline form */

# define XN_FLAG_ONELINE (ASN1_STRFLGS_RFC2253 | \

                        ASN1_STRFLGS_ESC_QUOTE | \

                        XN_FLAG_SEP_CPLUS_SPC | \

                        XN_FLAG_SPC_EQ | \

                        XN_FLAG_FN_SN)

/* readable multiline form */

# define XN_FLAG_MULTILINE (ASN1_STRFLGS_ESC_CTRL | \

                        ASN1_STRFLGS_ESC_MSB | \

                        XN_FLAG_SEP_MULTILINE | \

                        XN_FLAG_SPC_EQ | \

                        XN_FLAG_FN_LN | \

                        XN_FLAG_FN_ALIGN)

typedef struct X509_crl_info_st X509_CRL_INFO;

typedef struct private_key_st {

    int version;

    /* The PKCS#8 data types */

    X509_ALGOR *enc_algor;

    ASN1_OCTET_STRING *enc_pkey; /* encrypted pub key */

    /* When decrypted, the following will not be NULL */

    EVP_PKEY *dec_pkey;

    /* used to encrypt and decrypt */

    int key_length;

    char *key_data;

    int key_free;               /* true if we should auto free key_data */

    /* expanded version of 'enc_algor' */

    EVP_CIPHER_INFO cipher;

} X509_PKEY;

typedef struct X509_info_st {

    X509 *x509;

    X509_CRL *crl;

    X509_PKEY *x_pkey;

    EVP_CIPHER_INFO enc_cipher;

    int enc_len;

    char *enc_data;

} X509_INFO;

SKM_DEFINE_STACK_OF_INTERNAL(X509_INFO, X509_INFO, X509_INFO)

#define sk_X509_INFO_num(sk) OPENSSL_sk_num(ossl_check_const_X509_INFO_sk_type(sk))

#define sk_X509_INFO_value(sk, idx) ((X509_INFO *)OPENSSL_sk_value(ossl_check_const_X509_INFO_sk_type(sk), (idx)))

#define sk_X509_INFO_new(cmp) ((STACK_OF(X509_INFO) *)OPENSSL_sk_new(ossl_check_X509_INFO_compfunc_type(cmp)))

#define sk_X509_INFO_new_null() ((STACK_OF(X509_INFO) *)OPENSSL_sk_new_null())

#define sk_X509_INFO_new_reserve(cmp, n) ((STACK_OF(X509_INFO) *)OPENSSL_sk_new_reserve(ossl_check_X509_INFO_compfunc_type(cmp), (n)))

#define sk_X509_INFO_reserve(sk, n) OPENSSL_sk_reserve(ossl_check_X509_INFO_sk_type(sk), (n))

#define sk_X509_INFO_free(sk) OPENSSL_sk_free(ossl_check_X509_INFO_sk_type(sk))

#define sk_X509_INFO_zero(sk) OPENSSL_sk_zero(ossl_check_X509_INFO_sk_type(sk))

#define sk_X509_INFO_delete(sk, i) ((X509_INFO *)OPENSSL_sk_delete(ossl_check_X509_INFO_sk_type(sk), (i)))

#define sk_X509_INFO_delete_ptr(sk, ptr) ((X509_INFO *)OPENSSL_sk_delete_ptr(ossl_check_X509_INFO_sk_type(sk), ossl_check_X509_INFO_type(ptr)))

#define sk_X509_INFO_push(sk, ptr) OPENSSL_sk_push(ossl_check_X509_INFO_sk_type(sk), ossl_check_X509_INFO_type(ptr))

#define sk_X509_INFO_unshift(sk, ptr) OPENSSL_sk_unshift(ossl_check_X509_INFO_sk_type(sk), ossl_check_X509_INFO_type(ptr))

#define sk_X509_INFO_pop(sk) ((X509_INFO *)OPENSSL_sk_pop(ossl_check_X509_INFO_sk_type(sk)))

#define sk_X509_INFO_shift(sk) ((X509_INFO *)OPENSSL_sk_shift(ossl_check_X509_INFO_sk_type(sk)))

#define sk_X509_INFO_pop_free(sk, freefunc) OPENSSL_sk_pop_free(ossl_check_X509_INFO_sk_type(sk),ossl_check_X509_INFO_freefunc_type(freefunc))

#define sk_X509_INFO_insert(sk, ptr, idx) OPENSSL_sk_insert(ossl_check_X509_INFO_sk_type(sk), ossl_check_X509_INFO_type(ptr), (idx))

#define sk_X509_INFO_set(sk, idx, ptr) ((X509_INFO *)OPENSSL_sk_set(ossl_check_X509_INFO_sk_type(sk), (idx), ossl_check_X509_INFO_type(ptr)))

#define sk_X509_INFO_find(sk, ptr) OPENSSL_sk_find(ossl_check_X509_INFO_sk_type(sk), ossl_check_X509_INFO_type(ptr))

#define sk_X509_INFO_find_ex(sk, ptr) OPENSSL_sk_find_ex(ossl_check_X509_INFO_sk_type(sk), ossl_check_X509_INFO_type(ptr))

#define sk_X509_INFO_find_all(sk, ptr, pnum) OPENSSL_sk_find_all(ossl_check_X509_INFO_sk_type(sk), ossl_check_X509_INFO_type(ptr), pnum)

#define sk_X509_INFO_sort(sk) OPENSSL_sk_sort(ossl_check_X509_INFO_sk_type(sk))

#define sk_X509_INFO_is_sorted(sk) OPENSSL_sk_is_sorted(ossl_check_const_X509_INFO_sk_type(sk))

#define sk_X509_INFO_dup(sk) ((STACK_OF(X509_INFO) *)OPENSSL_sk_dup(ossl_check_const_X509_INFO_sk_type(sk)))

#define sk_X509_INFO_deep_copy(sk, copyfunc, freefunc) ((STACK_OF(X509_INFO) *)OPENSSL_sk_deep_copy(ossl_check_const_X509_INFO_sk_type(sk), ossl_check_X509_INFO_copyfunc_type(copyfunc), ossl_check_X509_INFO_freefunc_type(freefunc)))

#define sk_X509_INFO_set_cmp_func(sk, cmp) ((sk_X509_INFO_compfunc)OPENSSL_sk_set_cmp_func(ossl_check_X509_INFO_sk_type(sk), ossl_check_X509_INFO_compfunc_type(cmp)))

/*

 * The next 2 structures and their 8 routines are used to manipulate Netscape's

 * spki structures - useful if you are writing a CA web page

 */

typedef struct Netscape_spkac_st {

    X509_PUBKEY *pubkey;

    ASN1_IA5STRING *challenge;  /* challenge sent in atlas >= PR2 */

} NETSCAPE_SPKAC;

typedef struct Netscape_spki_st {

    NETSCAPE_SPKAC *spkac;      /* signed public key and challenge */

    X509_ALGOR sig_algor;

    ASN1_BIT_STRING *signature;

} NETSCAPE_SPKI;

/* Netscape certificate sequence structure */

typedef struct Netscape_certificate_sequence {

    ASN1_OBJECT *type;

    STACK_OF(X509) *certs;

} NETSCAPE_CERT_SEQUENCE;

/*- Unused (and iv length is wrong)

typedef struct CBCParameter_st

        {

        unsigned char iv[8];

        } CBC_PARAM;

*/

/* Password based encryption structure */

typedef struct PBEPARAM_st {

    ASN1_OCTET_STRING *salt;

    ASN1_INTEGER *iter;

} PBEPARAM;

/* Password based encryption V2 structures */

typedef struct PBE2PARAM_st {

    X509_ALGOR *keyfunc;

    X509_ALGOR *encryption;

} PBE2PARAM;

typedef struct PBKDF2PARAM_st {

/* Usually OCTET STRING but could be anything */

    ASN1_TYPE *salt;

    ASN1_INTEGER *iter;

    ASN1_INTEGER *keylength;

    X509_ALGOR *prf;

} PBKDF2PARAM;

#ifndef OPENSSL_NO_SCRYPT

typedef struct SCRYPT_PARAMS_st {

    ASN1_OCTET_STRING *salt;

    ASN1_INTEGER *costParameter;

    ASN1_INTEGER *blockSize;

    ASN1_INTEGER *parallelizationParameter;

    ASN1_INTEGER *keyLength;

} SCRYPT_PARAMS;

#endif

#ifdef  __cplusplus

}

#endif

# include <openssl/x509_vfy.h>

# include <openssl/pkcs7.h>

#ifdef  __cplusplus

extern "C" {

#endif

# define X509_EXT_PACK_UNKNOWN   1

# define X509_EXT_PACK_STRING    2

# define         X509_extract_key(x)     X509_get_pubkey(x)/*****/

# define         X509_REQ_extract_key(a) X509_REQ_get_pubkey(a)

# define         X509_name_cmp(a,b)      X509_NAME_cmp((a),(b))

void X509_CRL_set_default_method(const X509_CRL_METHOD *meth);

X509_CRL_METHOD *X509_CRL_METHOD_new(int (*crl_init) (X509_CRL *crl),

                                     int (*crl_free) (X509_CRL *crl),

                                     int (*crl_lookup) (X509_CRL *crl,

                                                        X509_REVOKED **ret,

                                                        const

                                                        ASN1_INTEGER *serial,

                                                        const

                                                        X509_NAME *issuer),

                                     int (*crl_verify) (X509_CRL *crl,

                                                        EVP_PKEY *pk));

void X509_CRL_METHOD_free(X509_CRL_METHOD *m);

void X509_CRL_set_meth_data(X509_CRL *crl, void *dat);

void *X509_CRL_get_meth_data(X509_CRL *crl);

const char *X509_verify_cert_error_string(long n);

int X509_verify(X509 *a, EVP_PKEY *r);

int X509_self_signed(X509 *cert, int verify_signature);

int X509_REQ_verify_ex(X509_REQ *a, EVP_PKEY *r, OSSL_LIB_CTX *libctx,

                       const char *propq);

int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r);

int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r);

int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r);

NETSCAPE_SPKI *NETSCAPE_SPKI_b64_decode(const char *str, int len);

char *NETSCAPE_SPKI_b64_encode(NETSCAPE_SPKI *x);

EVP_PKEY *NETSCAPE_SPKI_get_pubkey(NETSCAPE_SPKI *x);

int NETSCAPE_SPKI_set_pubkey(NETSCAPE_SPKI *x, EVP_PKEY *pkey);

int NETSCAPE_SPKI_print(BIO *out, NETSCAPE_SPKI *spki);

int X509_signature_dump(BIO *bp, const ASN1_STRING *sig, int indent);

int X509_signature_print(BIO *bp, const X509_ALGOR *alg,

                         const ASN1_STRING *sig);

int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);

int X509_sign_ctx(X509 *x, EVP_MD_CTX *ctx);

int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md);

int X509_REQ_sign_ctx(X509_REQ *x, EVP_MD_CTX *ctx);

int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md);

int X509_CRL_sign_ctx(X509_CRL *x, EVP_MD_CTX *ctx);

int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md);

int X509_pubkey_digest(const X509 *data, const EVP_MD *type,

                       unsigned char *md, unsigned int *len);

int X509_digest(const X509 *data, const EVP_MD *type,

                unsigned char *md, unsigned int *len);

ASN1_OCTET_STRING *X509_digest_sig(const X509 *cert,

                                   EVP_MD **md_used, int *md_is_fallback);

int X509_CRL_digest(const X509_CRL *data, const EVP_MD *type,

                    unsigned char *md, unsigned int *len);

int X509_REQ_digest(const X509_REQ *data, const EVP_MD *type,

                    unsigned char *md, unsigned int *len);

int X509_NAME_digest(const X509_NAME *data, const EVP_MD *type,

                     unsigned char *md, unsigned int *len);

X509 *X509_load_http(const char *url, BIO *bio, BIO *rbio, int timeout);

X509_CRL *X509_CRL_load_http(const char *url, BIO *bio, BIO *rbio, int timeout);

# ifndef OPENSSL_NO_DEPRECATED_3_0

#  include <openssl/http.h> /* OSSL_HTTP_REQ_CTX_nbio_d2i */

#  define X509_http_nbio(rctx, pcert) \

      OSSL_HTTP_REQ_CTX_nbio_d2i(rctx, pcert, ASN1_ITEM_rptr(X509))

#  define X509_CRL_http_nbio(rctx, pcrl) \

      OSSL_HTTP_REQ_CTX_nbio_d2i(rctx, pcrl, ASN1_ITEM_rptr(X509_CRL))

# endif

# ifndef OPENSSL_NO_STDIO

X509 *d2i_X509_fp(FILE *fp, X509 **x509);

int i2d_X509_fp(FILE *fp, const X509 *x509);

X509_CRL *d2i_X509_CRL_fp(FILE *fp, X509_CRL **crl);

int i2d_X509_CRL_fp(FILE *fp, const X509_CRL *crl);

X509_REQ *d2i_X509_REQ_fp(FILE *fp, X509_REQ **req);

int i2d_X509_REQ_fp(FILE *fp, const X509_REQ *req);

#  ifndef OPENSSL_NO_DEPRECATED_3_0

OSSL_DEPRECATEDIN_3_0 RSA *d2i_RSAPrivateKey_fp(FILE *fp, RSA **rsa);

OSSL_DEPRECATEDIN_3_0 int i2d_RSAPrivateKey_fp(FILE *fp, const RSA *rsa);

OSSL_DEPRECATEDIN_3_0 RSA *d2i_RSAPublicKey_fp(FILE *fp, RSA **rsa);

OSSL_DEPRECATEDIN_3_0 int i2d_RSAPublicKey_fp(FILE *fp, const RSA *rsa);

OSSL_DEPRECATEDIN_3_0 RSA *d2i_RSA_PUBKEY_fp(FILE *fp, RSA **rsa);

OSSL_DEPRECATEDIN_3_0 int i2d_RSA_PUBKEY_fp(FILE *fp, const RSA *rsa);

#  endif

#  ifndef OPENSSL_NO_DEPRECATED_3_0

#   ifndef OPENSSL_NO_DSA

OSSL_DEPRECATEDIN_3_0 DSA *d2i_DSA_PUBKEY_fp(FILE *fp, DSA **dsa);

OSSL_DEPRECATEDIN_3_0 int i2d_DSA_PUBKEY_fp(FILE *fp, const DSA *dsa);

OSSL_DEPRECATEDIN_3_0 DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA **dsa);

OSSL_DEPRECATEDIN_3_0 int i2d_DSAPrivateKey_fp(FILE *fp, const DSA *dsa);

#   endif

#  endif

#  ifndef OPENSSL_NO_DEPRECATED_3_0

#   ifndef OPENSSL_NO_EC

OSSL_DEPRECATEDIN_3_0 EC_KEY *d2i_EC_PUBKEY_fp(FILE *fp, EC_KEY **eckey);

OSSL_DEPRECATEDIN_3_0 int i2d_EC_PUBKEY_fp(FILE *fp, const EC_KEY *eckey);

OSSL_DEPRECATEDIN_3_0 EC_KEY *d2i_ECPrivateKey_fp(FILE *fp, EC_KEY **eckey);

OSSL_DEPRECATEDIN_3_0 int i2d_ECPrivateKey_fp(FILE *fp, const EC_KEY *eckey);

#   endif /* OPENSSL_NO_EC */

#  endif /* OPENSSL_NO_DEPRECATED_3_0 */

X509_SIG *d2i_PKCS8_fp(FILE *fp, X509_SIG **p8);

int i2d_PKCS8_fp(FILE *fp, const X509_SIG *p8);

X509_PUBKEY *d2i_X509_PUBKEY_fp(FILE *fp, X509_PUBKEY **xpk);

int i2d_X509_PUBKEY_fp(FILE *fp, const X509_PUBKEY *xpk);

PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,

                                                PKCS8_PRIV_KEY_INFO **p8inf);

int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp, const PKCS8_PRIV_KEY_INFO *p8inf);

int i2d_PKCS8PrivateKeyInfo_fp(FILE *fp, const EVP_PKEY *key);

int i2d_PrivateKey_fp(FILE *fp, const EVP_PKEY *pkey);

EVP_PKEY *d2i_PrivateKey_ex_fp(FILE *fp, EVP_PKEY **a, OSSL_LIB_CTX *libctx,

                               const char *propq);

EVP_PKEY *d2i_PrivateKey_fp(FILE *fp, EVP_PKEY **a);

int i2d_PUBKEY_fp(FILE *fp, const EVP_PKEY *pkey);

EVP_PKEY *d2i_PUBKEY_ex_fp(FILE *fp, EVP_PKEY **a, OSSL_LIB_CTX *libctx,

                           const char *propq);

EVP_PKEY *d2i_PUBKEY_fp(FILE *fp, EVP_PKEY **a);

# endif

X509 *d2i_X509_bio(BIO *bp, X509 **x509);

int i2d_X509_bio(BIO *bp, const X509 *x509);

X509_CRL *d2i_X509_CRL_bio(BIO *bp, X509_CRL **crl);

int i2d_X509_CRL_bio(BIO *bp, const X509_CRL *crl);

X509_REQ *d2i_X509_REQ_bio(BIO *bp, X509_REQ **req);

int i2d_X509_REQ_bio(BIO *bp, const X509_REQ *req);

#  ifndef OPENSSL_NO_DEPRECATED_3_0

OSSL_DEPRECATEDIN_3_0 RSA *d2i_RSAPrivateKey_bio(BIO *bp, RSA **rsa);

OSSL_DEPRECATEDIN_3_0 int i2d_RSAPrivateKey_bio(BIO *bp, const RSA *rsa);

OSSL_DEPRECATEDIN_3_0 RSA *d2i_RSAPublicKey_bio(BIO *bp, RSA **rsa);

OSSL_DEPRECATEDIN_3_0 int i2d_RSAPublicKey_bio(BIO *bp, const RSA *rsa);

OSSL_DEPRECATEDIN_3_0 RSA *d2i_RSA_PUBKEY_bio(BIO *bp, RSA **rsa);

OSSL_DEPRECATEDIN_3_0 int i2d_RSA_PUBKEY_bio(BIO *bp, const RSA *rsa);

#  endif

#  ifndef OPENSSL_NO_DEPRECATED_3_0

#   ifndef OPENSSL_NO_DSA

OSSL_DEPRECATEDIN_3_0 DSA *d2i_DSA_PUBKEY_bio(BIO *bp, DSA **dsa);

OSSL_DEPRECATEDIN_3_0 int i2d_DSA_PUBKEY_bio(BIO *bp, const DSA *dsa);

OSSL_DEPRECATEDIN_3_0 DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA **dsa);

OSSL_DEPRECATEDIN_3_0 int i2d_DSAPrivateKey_bio(BIO *bp, const DSA *dsa);

#   endif

#  endif

#  ifndef OPENSSL_NO_DEPRECATED_3_0

#   ifndef OPENSSL_NO_EC

OSSL_DEPRECATEDIN_3_0 EC_KEY *d2i_EC_PUBKEY_bio(BIO *bp, EC_KEY **eckey);

OSSL_DEPRECATEDIN_3_0 int i2d_EC_PUBKEY_bio(BIO *bp, const EC_KEY *eckey);

OSSL_DEPRECATEDIN_3_0 EC_KEY *d2i_ECPrivateKey_bio(BIO *bp, EC_KEY **eckey);

OSSL_DEPRECATEDIN_3_0 int i2d_ECPrivateKey_bio(BIO *bp, const EC_KEY *eckey);

#   endif /* OPENSSL_NO_EC */

#  endif /* OPENSSL_NO_DEPRECATED_3_0 */

X509_SIG *d2i_PKCS8_bio(BIO *bp, X509_SIG **p8);

int i2d_PKCS8_bio(BIO *bp, const X509_SIG *p8);

X509_PUBKEY *d2i_X509_PUBKEY_bio(BIO *bp, X509_PUBKEY **xpk);

int i2d_X509_PUBKEY_bio(BIO *bp, const X509_PUBKEY *xpk);

PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,

                                                 PKCS8_PRIV_KEY_INFO **p8inf);

int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp, const PKCS8_PRIV_KEY_INFO *p8inf);

int i2d_PKCS8PrivateKeyInfo_bio(BIO *bp, const EVP_PKEY *key);

int i2d_PrivateKey_bio(BIO *bp, const EVP_PKEY *pkey);

EVP_PKEY *d2i_PrivateKey_ex_bio(BIO *bp, EVP_PKEY **a, OSSL_LIB_CTX *libctx,

                                const char *propq);

EVP_PKEY *d2i_PrivateKey_bio(BIO *bp, EVP_PKEY **a);

int i2d_PUBKEY_bio(BIO *bp, const EVP_PKEY *pkey);

EVP_PKEY *d2i_PUBKEY_ex_bio(BIO *bp, EVP_PKEY **a, OSSL_LIB_CTX *libctx,

                            const char *propq);

EVP_PKEY *d2i_PUBKEY_bio(BIO *bp, EVP_PKEY **a);

DECLARE_ASN1_DUP_FUNCTION(X509)

DECLARE_ASN1_DUP_FUNCTION(X509_ALGOR)

DECLARE_ASN1_DUP_FUNCTION(X509_ATTRIBUTE)

DECLARE_ASN1_DUP_FUNCTION(X509_CRL)

DECLARE_ASN1_DUP_FUNCTION(X509_EXTENSION)

DECLARE_ASN1_DUP_FUNCTION(X509_PUBKEY)

DECLARE_ASN1_DUP_FUNCTION(X509_REQ)

DECLARE_ASN1_DUP_FUNCTION(X509_REVOKED)

int X509_ALGOR_set0(X509_ALGOR *alg, ASN1_OBJECT *aobj, int ptype,

                    void *pval);

void X509_ALGOR_get0(const ASN1_OBJECT **paobj, int *pptype,

                     const void **ppval, const X509_ALGOR *algor);

void X509_ALGOR_set_md(X509_ALGOR *alg, const EVP_MD *md);

int X509_ALGOR_cmp(const X509_ALGOR *a, const X509_ALGOR *b);

int X509_ALGOR_copy(X509_ALGOR *dest, const X509_ALGOR *src);

DECLARE_ASN1_DUP_FUNCTION(X509_NAME)

DECLARE_ASN1_DUP_FUNCTION(X509_NAME_ENTRY)

int X509_cmp_time(const ASN1_TIME *s, time_t *t);

int X509_cmp_current_time(const ASN1_TIME *s);

int X509_cmp_timeframe(const X509_VERIFY_PARAM *vpm,

                       const ASN1_TIME *start, const ASN1_TIME *end);

ASN1_TIME *X509_time_adj(ASN1_TIME *s, long adj, time_t *t);

ASN1_TIME *X509_time_adj_ex(ASN1_TIME *s,

                            int offset_day, long offset_sec, time_t *t);

ASN1_TIME *X509_gmtime_adj(ASN1_TIME *s, long adj);

const char *X509_get_default_cert_area(void);

const char *X509_get_default_cert_dir(void);

const char *X509_get_default_cert_file(void);

const char *X509_get_default_cert_dir_env(void);

const char *X509_get_default_cert_file_env(void);

const char *X509_get_default_private_dir(void);

X509_REQ *X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);

X509 *X509_REQ_to_X509(X509_REQ *r, int days, EVP_PKEY *pkey);

DECLARE_ASN1_FUNCTIONS(X509_ALGOR)

DECLARE_ASN1_ENCODE_FUNCTIONS(X509_ALGORS, X509_ALGORS, X509_ALGORS)

DECLARE_ASN1_FUNCTIONS(X509_VAL)

DECLARE_ASN1_FUNCTIONS(X509_PUBKEY)

X509_PUBKEY *X509_PUBKEY_new_ex(OSSL_LIB_CTX *libctx, const char *propq);

int X509_PUBKEY_set(X509_PUBKEY **x, EVP_PKEY *pkey);

EVP_PKEY *X509_PUBKEY_get0(const X509_PUBKEY *key);

EVP_PKEY *X509_PUBKEY_get(const X509_PUBKEY *key);

int X509_get_pubkey_parameters(EVP_PKEY *pkey, STACK_OF(X509) *chain);

long X509_get_pathlen(X509 *x);

DECLARE_ASN1_ENCODE_FUNCTIONS_only(EVP_PKEY, PUBKEY)

EVP_PKEY *d2i_PUBKEY_ex(EVP_PKEY **a, const unsigned char **pp, long length,

                        OSSL_LIB_CTX *libctx, const char *propq);

# ifndef OPENSSL_NO_DEPRECATED_3_0

DECLARE_ASN1_ENCODE_FUNCTIONS_only_attr(OSSL_DEPRECATEDIN_3_0,RSA, RSA_PUBKEY)

# endif

# ifndef OPENSSL_NO_DEPRECATED_3_0

#  ifndef OPENSSL_NO_DSA

DECLARE_ASN1_ENCODE_FUNCTIONS_only_attr(OSSL_DEPRECATEDIN_3_0,DSA, DSA_PUBKEY)

#  endif

# endif

# ifndef OPENSSL_NO_DEPRECATED_3_0

#  ifndef OPENSSL_NO_EC

DECLARE_ASN1_ENCODE_FUNCTIONS_only_attr(OSSL_DEPRECATEDIN_3_0, EC_KEY, EC_PUBKEY)

#  endif

# endif

DECLARE_ASN1_FUNCTIONS(X509_SIG)

void X509_SIG_get0(const X509_SIG *sig, const X509_ALGOR **palg,

                   const ASN1_OCTET_STRING **pdigest);

void X509_SIG_getm(X509_SIG *sig, X509_ALGOR **palg,

                   ASN1_OCTET_STRING **pdigest);

DECLARE_ASN1_FUNCTIONS(X509_REQ_INFO)

DECLARE_ASN1_FUNCTIONS(X509_REQ)

X509_REQ *X509_REQ_new_ex(OSSL_LIB_CTX *libctx, const char *propq);

DECLARE_ASN1_FUNCTIONS(X509_ATTRIBUTE)

X509_ATTRIBUTE *X509_ATTRIBUTE_create(int nid, int atrtype, void *value);

DECLARE_ASN1_FUNCTIONS(X509_EXTENSION)

DECLARE_ASN1_ENCODE_FUNCTIONS(X509_EXTENSIONS, X509_EXTENSIONS, X509_EXTENSIONS)

DECLARE_ASN1_FUNCTIONS(X509_NAME_ENTRY)

DECLARE_ASN1_FUNCTIONS(X509_NAME)

int X509_NAME_set(X509_NAME **xn, const X509_NAME *name);

DECLARE_ASN1_FUNCTIONS(X509_CINF)

DECLARE_ASN1_FUNCTIONS(X509)

X509 *X509_new_ex(OSSL_LIB_CTX *libctx, const char *propq);

DECLARE_ASN1_FUNCTIONS(X509_CERT_AUX)

#define X509_get_ex_new_index(l, p, newf, dupf, freef) \

    CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_X509, l, p, newf, dupf, freef)

int X509_set_ex_data(X509 *r, int idx, void *arg);

void *X509_get_ex_data(const X509 *r, int idx);

DECLARE_ASN1_ENCODE_FUNCTIONS_only(X509,X509_AUX)

int i2d_re_X509_tbs(X509 *x, unsigned char **pp);

int X509_SIG_INFO_get(const X509_SIG_INFO *siginf, int *mdnid, int *pknid,

                      int *secbits, uint32_t *flags);

void X509_SIG_INFO_set(X509_SIG_INFO *siginf, int mdnid, int pknid,

                       int secbits, uint32_t flags);

int X509_get_signature_info(X509 *x, int *mdnid, int *pknid, int *secbits,

                            uint32_t *flags);

void X509_get0_signature(const ASN1_BIT_STRING **psig,

                         const X509_ALGOR **palg, const X509 *x);

int X509_get_signature_nid(const X509 *x);

void X509_set0_distinguishing_id(X509 *x, ASN1_OCTET_STRING *d_id);

ASN1_OCTET_STRING *X509_get0_distinguishing_id(X509 *x);

void X509_REQ_set0_distinguishing_id(X509_REQ *x, ASN1_OCTET_STRING *d_id);

ASN1_OCTET_STRING *X509_REQ_get0_distinguishing_id(X509_REQ *x);

int X509_alias_set1(X509 *x, const unsigned char *name, int len);

int X509_keyid_set1(X509 *x, const unsigned char *id, int len);

unsigned char *X509_alias_get0(X509 *x, int *len);

unsigned char *X509_keyid_get0(X509 *x, int *len);

DECLARE_ASN1_FUNCTIONS(X509_REVOKED)

DECLARE_ASN1_FUNCTIONS(X509_CRL_INFO)

DECLARE_ASN1_FUNCTIONS(X509_CRL)

X509_CRL *X509_CRL_new_ex(OSSL_LIB_CTX *libctx, const char *propq);

int X509_CRL_add0_revoked(X509_CRL *crl, X509_REVOKED *rev);

int X509_CRL_get0_by_serial(X509_CRL *crl,

                            X509_REVOKED **ret, const ASN1_INTEGER *serial);

int X509_CRL_get0_by_cert(X509_CRL *crl, X509_REVOKED **ret, X509 *x);

X509_PKEY *X509_PKEY_new(void);

void X509_PKEY_free(X509_PKEY *a);

DECLARE_ASN1_FUNCTIONS(NETSCAPE_SPKI)

DECLARE_ASN1_FUNCTIONS(NETSCAPE_SPKAC)

DECLARE_ASN1_FUNCTIONS(NETSCAPE_CERT_SEQUENCE)

X509_INFO *X509_INFO_new(void);

void X509_INFO_free(X509_INFO *a);

char *X509_NAME_oneline(const X509_NAME *a, char *buf, int size);

#ifndef OPENSSL_NO_DEPRECATED_3_0

OSSL_DEPRECATEDIN_3_0

int ASN1_verify(i2d_of_void *i2d, X509_ALGOR *algor1,

                ASN1_BIT_STRING *signature, char *data, EVP_PKEY *pkey);

OSSL_DEPRECATEDIN_3_0

int ASN1_digest(i2d_of_void *i2d, const EVP_MD *type, char *data,

                unsigned char *md, unsigned int *len);

OSSL_DEPRECATEDIN_3_0

int ASN1_sign(i2d_of_void *i2d, X509_ALGOR *algor1, X509_ALGOR *algor2,

              ASN1_BIT_STRING *signature, char *data, EVP_PKEY *pkey,

              const EVP_MD *type);

#endif

int ASN1_item_digest(const ASN1_ITEM *it, const EVP_MD *type, void *data,

                     unsigned char *md, unsigned int *len);

int ASN1_item_verify(const ASN1_ITEM *it, const X509_ALGOR *alg,

                     const ASN1_BIT_STRING *signature, const void *data,

                     EVP_PKEY *pkey);

int ASN1_item_verify_ctx(const ASN1_ITEM *it, const X509_ALGOR *alg,

                         const ASN1_BIT_STRING *signature, const void *data,

                         EVP_MD_CTX *ctx);

int ASN1_item_sign(const ASN1_ITEM *it, X509_ALGOR *algor1, X509_ALGOR *algor2,

                   ASN1_BIT_STRING *signature, const void *data,

                   EVP_PKEY *pkey, const EVP_MD *md);

int ASN1_item_sign_ctx(const ASN1_ITEM *it, X509_ALGOR *algor1,

                       X509_ALGOR *algor2, ASN1_BIT_STRING *signature,

                       const void *data, EVP_MD_CTX *ctx);

#define X509_VERSION_1 0

#define X509_VERSION_2 1

#define X509_VERSION_3 2

long X509_get_version(const X509 *x);

int X509_set_version(X509 *x, long version);

int X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial);

ASN1_INTEGER *X509_get_serialNumber(X509 *x);

const ASN1_INTEGER *X509_get0_serialNumber(const X509 *x);

int X509_set_issuer_name(X509 *x, const X509_NAME *name);

X509_NAME *X509_get_issuer_name(const X509 *a);

int X509_set_subject_name(X509 *x, const X509_NAME *name);

X509_NAME *X509_get_subject_name(const X509 *a);

const ASN1_TIME * X509_get0_notBefore(const X509 *x);

ASN1_TIME *X509_getm_notBefore(const X509 *x);

int X509_set1_notBefore(X509 *x, const ASN1_TIME *tm);

const ASN1_TIME *X509_get0_notAfter(const X509 *x);

ASN1_TIME *X509_getm_notAfter(const X509 *x);

int X509_set1_notAfter(X509 *x, const ASN1_TIME *tm);

int X509_set_pubkey(X509 *x, EVP_PKEY *pkey);

int X509_up_ref(X509 *x);

int X509_get_signature_type(const X509 *x);

# ifndef OPENSSL_NO_DEPRECATED_1_1_0

#  define X509_get_notBefore X509_getm_notBefore

#  define X509_get_notAfter X509_getm_notAfter

#  define X509_set_notBefore X509_set1_notBefore

#  define X509_set_notAfter X509_set1_notAfter

#endif

/*

 * This one is only used so that a binary form can output, as in

 * i2d_X509_PUBKEY(X509_get_X509_PUBKEY(x), &buf)

 */

X509_PUBKEY *X509_get_X509_PUBKEY(const X509 *x);

const STACK_OF(X509_EXTENSION) *X509_get0_extensions(const X509 *x);

void X509_get0_uids(const X509 *x, const ASN1_BIT_STRING **piuid,

                    const ASN1_BIT_STRING **psuid);

const X509_ALGOR *X509_get0_tbs_sigalg(const X509 *x);

EVP_PKEY *X509_get0_pubkey(const X509 *x);

EVP_PKEY *X509_get_pubkey(X509 *x);

ASN1_BIT_STRING *X509_get0_pubkey_bitstr(const X509 *x);

#define X509_REQ_VERSION_1 0

long X509_REQ_get_version(const X509_REQ *req);

int X509_REQ_set_version(X509_REQ *x, long version);

X509_NAME *X509_REQ_get_subject_name(const X509_REQ *req);

int X509_REQ_set_subject_name(X509_REQ *req, const X509_NAME *name);

void X509_REQ_get0_signature(const X509_REQ *req, const ASN1_BIT_STRING **psig,

                             const X509_ALGOR **palg);

void X509_REQ_set0_signature(X509_REQ *req, ASN1_BIT_STRING *psig);

int X509_REQ_set1_signature_algo(X509_REQ *req, X509_ALGOR *palg);

int X509_REQ_get_signature_nid(const X509_REQ *req);

int i2d_re_X509_REQ_tbs(X509_REQ *req, unsigned char **pp);

int X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey);

EVP_PKEY *X509_REQ_get_pubkey(X509_REQ *req);

EVP_PKEY *X509_REQ_get0_pubkey(const X509_REQ *req);

X509_PUBKEY *X509_REQ_get_X509_PUBKEY(X509_REQ *req);

int X509_REQ_extension_nid(int nid);

int *X509_REQ_get_extension_nids(void);

void X509_REQ_set_extension_nids(int *nids);

STACK_OF(X509_EXTENSION) *X509_REQ_get_extensions(OSSL_FUTURE_CONST X509_REQ *req);

int X509_REQ_add_extensions_nid(X509_REQ *req,

                                const STACK_OF(X509_EXTENSION) *exts, int nid);

int X509_REQ_add_extensions(X509_REQ *req, const STACK_OF(X509_EXTENSION) *ext);

int X509_REQ_get_attr_count(const X509_REQ *req);

int X509_REQ_get_attr_by_NID(const X509_REQ *req, int nid, int lastpos);

int X509_REQ_get_attr_by_OBJ(const X509_REQ *req, const ASN1_OBJECT *obj,

                             int lastpos);

X509_ATTRIBUTE *X509_REQ_get_attr(const X509_REQ *req, int loc);

X509_ATTRIBUTE *X509_REQ_delete_attr(X509_REQ *req, int loc);

int X509_REQ_add1_attr(X509_REQ *req, X509_ATTRIBUTE *attr);

int X509_REQ_add1_attr_by_OBJ(X509_REQ *req,

                              const ASN1_OBJECT *obj, int type,

                              const unsigned char *bytes, int len);

int X509_REQ_add1_attr_by_NID(X509_REQ *req,

                              int nid, int type,

                              const unsigned char *bytes, int len);

int X509_REQ_add1_attr_by_txt(X509_REQ *req,

                              const char *attrname, int type,

                              const unsigned char *bytes, int len);

#define X509_CRL_VERSION_1 0

#define X509_CRL_VERSION_2 1

int X509_CRL_set_version(X509_CRL *x, long version);

int X509_CRL_set_issuer_name(X509_CRL *x, const X509_NAME *name);

int X509_CRL_set1_lastUpdate(X509_CRL *x, const ASN1_TIME *tm);

int X509_CRL_set1_nextUpdate(X509_CRL *x, const ASN1_TIME *tm);

int X509_CRL_sort(X509_CRL *crl);

int X509_CRL_up_ref(X509_CRL *crl);

# ifndef OPENSSL_NO_DEPRECATED_1_1_0

#  define X509_CRL_set_lastUpdate X509_CRL_set1_lastUpdate

#  define X509_CRL_set_nextUpdate X509_CRL_set1_nextUpdate

#endif

long X509_CRL_get_version(const X509_CRL *crl);

const ASN1_TIME *X509_CRL_get0_lastUpdate(const X509_CRL *crl);

const ASN1_TIME *X509_CRL_get0_nextUpdate(const X509_CRL *crl);

#ifndef OPENSSL_NO_DEPRECATED_1_1_0

OSSL_DEPRECATEDIN_1_1_0 ASN1_TIME *X509_CRL_get_lastUpdate(X509_CRL *crl);

OSSL_DEPRECATEDIN_1_1_0 ASN1_TIME *X509_CRL_get_nextUpdate(X509_CRL *crl);

#endif

X509_NAME *X509_CRL_get_issuer(const X509_CRL *crl);

const STACK_OF(X509_EXTENSION) *X509_CRL_get0_extensions(const X509_CRL *crl);

STACK_OF(X509_REVOKED) *X509_CRL_get_REVOKED(X509_CRL *crl);

void X509_CRL_get0_signature(const X509_CRL *crl, const ASN1_BIT_STRING **psig,

                             const X509_ALGOR **palg);

int X509_CRL_get_signature_nid(const X509_CRL *crl);

int i2d_re_X509_CRL_tbs(X509_CRL *req, unsigned char **pp);

const ASN1_INTEGER *X509_REVOKED_get0_serialNumber(const X509_REVOKED *x);

int X509_REVOKED_set_serialNumber(X509_REVOKED *x, ASN1_INTEGER *serial);

const ASN1_TIME *X509_REVOKED_get0_revocationDate(const X509_REVOKED *x);

int X509_REVOKED_set_revocationDate(X509_REVOKED *r, ASN1_TIME *tm);

const STACK_OF(X509_EXTENSION) *

X509_REVOKED_get0_extensions(const X509_REVOKED *r);

X509_CRL *X509_CRL_diff(X509_CRL *base, X509_CRL *newer,

                        EVP_PKEY *skey, const EVP_MD *md, unsigned int flags);

int X509_REQ_check_private_key(const X509_REQ *req, EVP_PKEY *pkey);

int X509_check_private_key(const X509 *cert, const EVP_PKEY *pkey);

int X509_chain_check_suiteb(int *perror_depth,

                            X509 *x, STACK_OF(X509) *chain,

                            unsigned long flags);

int X509_CRL_check_suiteb(X509_CRL *crl, EVP_PKEY *pk, unsigned long flags);

void OSSL_STACK_OF_X509_free(STACK_OF(X509) *certs);

STACK_OF(X509) *X509_chain_up_ref(STACK_OF(X509) *chain);

int X509_issuer_and_serial_cmp(const X509 *a, const X509 *b);

unsigned long X509_issuer_and_serial_hash(X509 *a);

int X509_issuer_name_cmp(const X509 *a, const X509 *b);

unsigned long X509_issuer_name_hash(X509 *a);

int X509_subject_name_cmp(const X509 *a, const X509 *b);

unsigned long X509_subject_name_hash(X509 *x);

# ifndef OPENSSL_NO_MD5

unsigned long X509_issuer_name_hash_old(X509 *a);

unsigned long X509_subject_name_hash_old(X509 *x);

# endif

# define X509_ADD_FLAG_DEFAULT  0

# define X509_ADD_FLAG_UP_REF   0x1

# define X509_ADD_FLAG_PREPEND  0x2

# define X509_ADD_FLAG_NO_DUP   0x4

# define X509_ADD_FLAG_NO_SS    0x8

int X509_add_cert(STACK_OF(X509) *sk, X509 *cert, int flags);

int X509_add_certs(STACK_OF(X509) *sk, STACK_OF(X509) *certs, int flags);

int X509_cmp(const X509 *a, const X509 *b);

int X509_NAME_cmp(const X509_NAME *a, const X509_NAME *b);

#ifndef OPENSSL_NO_DEPRECATED_3_0

# define X509_NAME_hash(x) X509_NAME_hash_ex(x, NULL, NULL, NULL)

OSSL_DEPRECATEDIN_3_0 int X509_certificate_type(const X509 *x,

                                                const EVP_PKEY *pubkey);

#endif

unsigned long X509_NAME_hash_ex(const X509_NAME *x, OSSL_LIB_CTX *libctx,

                                const char *propq, int *ok);

unsigned long X509_NAME_hash_old(const X509_NAME *x);

int X509_CRL_cmp(const X509_CRL *a, const X509_CRL *b);

int X509_CRL_match(const X509_CRL *a, const X509_CRL *b);

int X509_aux_print(BIO *out, X509 *x, int indent);

# ifndef OPENSSL_NO_STDIO

int X509_print_ex_fp(FILE *bp, X509 *x, unsigned long nmflag,

                     unsigned long cflag);

int X509_print_fp(FILE *bp, X509 *x);

int X509_CRL_print_fp(FILE *bp, X509_CRL *x);

int X509_REQ_print_fp(FILE *bp, X509_REQ *req);

int X509_NAME_print_ex_fp(FILE *fp, const X509_NAME *nm, int indent,

                          unsigned long flags);

# endif

int X509_NAME_print(BIO *bp, const X509_NAME *name, int obase);

int X509_NAME_print_ex(BIO *out, const X509_NAME *nm, int indent,

                       unsigned long flags);

int X509_print_ex(BIO *bp, X509 *x, unsigned long nmflag,

                  unsigned long cflag);

int X509_print(BIO *bp, X509 *x);

int X509_ocspid_print(BIO *bp, X509 *x);

int X509_CRL_print_ex(BIO *out, X509_CRL *x, unsigned long nmflag);

int X509_CRL_print(BIO *bp, X509_CRL *x);

int X509_REQ_print_ex(BIO *bp, X509_REQ *x, unsigned long nmflag,

                      unsigned long cflag);

int X509_REQ_print(BIO *bp, X509_REQ *req);

int X509_NAME_entry_count(const X509_NAME *name);

int X509_NAME_get_text_by_NID(const X509_NAME *name, int nid,

                              char *buf, int len);

int X509_NAME_get_text_by_OBJ(const X509_NAME *name, const ASN1_OBJECT *obj,

                              char *buf, int len);

/*

 * NOTE: you should be passing -1, not 0 as lastpos. The functions that use

 * lastpos, search after that position on.

 */

int X509_NAME_get_index_by_NID(const X509_NAME *name, int nid, int lastpos);

int X509_NAME_get_index_by_OBJ(const X509_NAME *name, const ASN1_OBJECT *obj,

                               int lastpos);

X509_NAME_ENTRY *X509_NAME_get_entry(const X509_NAME *name, int loc);

X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc);

int X509_NAME_add_entry(X509_NAME *name, const X509_NAME_ENTRY *ne,

                        int loc, int set);

int X509_NAME_add_entry_by_OBJ(X509_NAME *name, const ASN1_OBJECT *obj, int type,

                               const unsigned char *bytes, int len, int loc,

                               int set);

int X509_NAME_add_entry_by_NID(X509_NAME *name, int nid, int type,

                               const unsigned char *bytes, int len, int loc,

                               int set);

X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_txt(X509_NAME_ENTRY **ne,

                                               const char *field, int type,

                                               const unsigned char *bytes,

                                               int len);

X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid,

                                               int type,

                                               const unsigned char *bytes,

                                               int len);

int X509_NAME_add_entry_by_txt(X509_NAME *name, const char *field, int type,

                               const unsigned char *bytes, int len, int loc,

                               int set);

X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(X509_NAME_ENTRY **ne,

                                               const ASN1_OBJECT *obj, int type,

                                               const unsigned char *bytes,

                                               int len);

int X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne, const ASN1_OBJECT *obj);

int X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type,

                             const unsigned char *bytes, int len);

ASN1_OBJECT *X509_NAME_ENTRY_get_object(const X509_NAME_ENTRY *ne);

ASN1_STRING * X509_NAME_ENTRY_get_data(const X509_NAME_ENTRY *ne);

int X509_NAME_ENTRY_set(const X509_NAME_ENTRY *ne);

int X509_NAME_get0_der(const X509_NAME *nm, const unsigned char **pder,

                       size_t *pderlen);

int X509v3_get_ext_count(const STACK_OF(X509_EXTENSION) *x);

int X509v3_get_ext_by_NID(const STACK_OF(X509_EXTENSION) *x,

                          int nid, int lastpos);

int X509v3_get_ext_by_OBJ(const STACK_OF(X509_EXTENSION) *x,

                          const ASN1_OBJECT *obj, int lastpos);

int X509v3_get_ext_by_critical(const STACK_OF(X509_EXTENSION) *x,

                               int crit, int lastpos);

X509_EXTENSION *X509v3_get_ext(const STACK_OF(X509_EXTENSION) *x, int loc);

X509_EXTENSION *X509v3_delete_ext(STACK_OF(X509_EXTENSION) *x, int loc);

STACK_OF(X509_EXTENSION) *X509v3_add_ext(STACK_OF(X509_EXTENSION) **x,

                                         X509_EXTENSION *ex, int loc);

STACK_OF(X509_EXTENSION)

    *X509v3_add_extensions(STACK_OF(X509_EXTENSION) **target,

                           const STACK_OF(X509_EXTENSION) *exts);

int X509_get_ext_count(const X509 *x);

int X509_get_ext_by_NID(const X509 *x, int nid, int lastpos);

int X509_get_ext_by_OBJ(const X509 *x, const ASN1_OBJECT *obj, int lastpos);

int X509_get_ext_by_critical(const X509 *x, int crit, int lastpos);

X509_EXTENSION *X509_get_ext(const X509 *x, int loc);

X509_EXTENSION *X509_delete_ext(X509 *x, int loc);

int X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc);

void *X509_get_ext_d2i(const X509 *x, int nid, int *crit, int *idx);

int X509_add1_ext_i2d(X509 *x, int nid, void *value, int crit,

                      unsigned long flags);

int X509_CRL_get_ext_count(const X509_CRL *x);

int X509_CRL_get_ext_by_NID(const X509_CRL *x, int nid, int lastpos);

int X509_CRL_get_ext_by_OBJ(const X509_CRL *x, const ASN1_OBJECT *obj,

                            int lastpos);

int X509_CRL_get_ext_by_critical(const X509_CRL *x, int crit, int lastpos);

X509_EXTENSION *X509_CRL_get_ext(const X509_CRL *x, int loc);

X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc);

int X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc);

void *X509_CRL_get_ext_d2i(const X509_CRL *x, int nid, int *crit, int *idx);

int X509_CRL_add1_ext_i2d(X509_CRL *x, int nid, void *value, int crit,

                          unsigned long flags);