1/*
2 * WARNING: do not edit!
3 * Generated by Makefile from include/openssl/safestack.h.in
4 *
5 * Copyright 1999-2025 The OpenSSL Project Authors. All Rights Reserved.
6 *
7 * Licensed under the Apache License 2.0 (the "License"). You may not use
8 * this file except in compliance with the License. You can obtain a copy
9 * in the file LICENSE in the source distribution or at
10 * https://www.openssl.org/source/license.html
11 */
12
13/* clang-format off */
14
15/* clang-format on */
16
17#ifndef OPENSSL_SAFESTACK_H
18#define OPENSSL_SAFESTACK_H
19#pragma once
20
21#include <openssl/macros.h>
22#ifndef OPENSSL_NO_DEPRECATED_3_0
23#define HEADER_SAFESTACK_H
24#endif
25
26#include <openssl/stack.h>
27#include <openssl/e_os2.h>
28
29#ifdef __cplusplus
30extern "C" {
31#endif
32
33#define STACK_OF(type) struct stack_st_##type
34
35/* Helper macro for internal use */
36#define SKM_DEFINE_STACK_OF_INTERNAL(t1, t2, t3) \
37 STACK_OF(t1); \
38 typedef int (*sk_##t1##_compfunc)(const t3 *const *a, const t3 *const *b); \
39 typedef void (*sk_##t1##_freefunc)(t3 * a); \
40 typedef t3 *(*sk_##t1##_copyfunc)(const t3 *a); \
41 static ossl_inline void sk_##t1##_freefunc_thunk(OPENSSL_sk_freefunc freefunc_arg, void *ptr) \
42 { \
43 sk_##t1##_freefunc freefunc = (sk_##t1##_freefunc)freefunc_arg; \
44 freefunc((t3 *)ptr); \
45 } \
46 static ossl_unused ossl_inline t2 *ossl_check_##t1##_type(t2 *ptr) \
47 { \
48 return ptr; \
49 } \
50 static ossl_unused ossl_inline const OPENSSL_STACK *ossl_check_const_##t1##_sk_type(const STACK_OF(t1) *sk) \
51 { \
52 return (const OPENSSL_STACK *)sk; \
53 } \
54 static ossl_unused ossl_inline OPENSSL_STACK *ossl_check_##t1##_sk_type(STACK_OF(t1) *sk) \
55 { \
56 return (OPENSSL_STACK *)sk; \
57 } \
58 static ossl_unused ossl_inline OPENSSL_sk_compfunc ossl_check_##t1##_compfunc_type(sk_##t1##_compfunc cmp) \
59 { \
60 return (OPENSSL_sk_compfunc)cmp; \
61 } \
62 static ossl_unused ossl_inline OPENSSL_sk_copyfunc ossl_check_##t1##_copyfunc_type(sk_##t1##_copyfunc cpy) \
63 { \
64 return (OPENSSL_sk_copyfunc)cpy; \
65 } \
66 static ossl_unused ossl_inline OPENSSL_sk_freefunc ossl_check_##t1##_freefunc_type(sk_##t1##_freefunc fr) \
67 { \
68 return (OPENSSL_sk_freefunc)fr; \
69 }
70
71#define SKM_DEFINE_STACK_OF(t1, t2, t3) \
72 STACK_OF(t1); \
73 typedef int (*sk_##t1##_compfunc)(const t3 *const *a, const t3 *const *b); \
74 typedef void (*sk_##t1##_freefunc)(t3 * a); \
75 typedef t3 *(*sk_##t1##_copyfunc)(const t3 *a); \
76 static ossl_inline void sk_##t1##_freefunc_thunk(OPENSSL_sk_freefunc freefunc_arg, void *ptr) \
77 { \
78 sk_##t1##_freefunc freefunc = (sk_##t1##_freefunc)freefunc_arg; \
79 freefunc((t3 *)ptr); \
80 } \
81 static ossl_unused ossl_inline int sk_##t1##_num(const STACK_OF(t1) *sk) \
82 { \
83 return OPENSSL_sk_num((const OPENSSL_STACK *)sk); \
84 } \
85 static ossl_unused ossl_inline t2 *sk_##t1##_value(const STACK_OF(t1) *sk, int idx) \
86 { \
87 return (t2 *)OPENSSL_sk_value((const OPENSSL_STACK *)sk, idx); \
88 } \
89 static ossl_unused ossl_inline STACK_OF(t1) *sk_##t1##_new(sk_##t1##_compfunc compare) \
90 { \
91 OPENSSL_STACK *ret = OPENSSL_sk_new((OPENSSL_sk_compfunc)compare); \
92 OPENSSL_sk_freefunc_thunk f_thunk; \
93 \
94 f_thunk = (OPENSSL_sk_freefunc_thunk)sk_##t1##_freefunc_thunk; \
95 return (STACK_OF(t1) *)OPENSSL_sk_set_thunks(ret, f_thunk); \
96 } \
97 static ossl_unused ossl_inline STACK_OF(t1) *sk_##t1##_new_null(void) \
98 { \
99 return (STACK_OF(t1) *)OPENSSL_sk_new_null(); \
100 } \
101 static ossl_unused ossl_inline STACK_OF(t1) *sk_##t1##_new_reserve(sk_##t1##_compfunc compare, int n) \
102 { \
103 OPENSSL_STACK *ret = OPENSSL_sk_new_reserve((OPENSSL_sk_compfunc)compare, n); \
104 OPENSSL_sk_freefunc_thunk f_thunk; \
105 \
106 f_thunk = (OPENSSL_sk_freefunc_thunk)sk_##t1##_freefunc_thunk; \
107 return (STACK_OF(t1) *)OPENSSL_sk_set_thunks(ret, f_thunk); \
108 } \
109 static ossl_unused ossl_inline int sk_##t1##_reserve(STACK_OF(t1) *sk, int n) \
110 { \
111 return OPENSSL_sk_reserve((OPENSSL_STACK *)sk, n); \
112 } \
113 static ossl_unused ossl_inline void sk_##t1##_free(STACK_OF(t1) *sk) \
114 { \
115 OPENSSL_sk_free((OPENSSL_STACK *)sk); \
116 } \
117 static ossl_unused ossl_inline void sk_##t1##_zero(STACK_OF(t1) *sk) \
118 { \
119 OPENSSL_sk_zero((OPENSSL_STACK *)sk); \
120 } \
121 static ossl_unused ossl_inline t2 *sk_##t1##_delete(STACK_OF(t1) *sk, int i) \
122 { \
123 return (t2 *)OPENSSL_sk_delete((OPENSSL_STACK *)sk, i); \
124 } \
125 static ossl_unused ossl_inline t2 *sk_##t1##_delete_ptr(STACK_OF(t1) *sk, t2 *ptr) \
126 { \
127 return (t2 *)OPENSSL_sk_delete_ptr((OPENSSL_STACK *)sk, \
128 (const void *)ptr); \
129 } \
130 static ossl_unused ossl_inline int sk_##t1##_push(STACK_OF(t1) *sk, t2 *ptr) \
131 { \
132 return OPENSSL_sk_push((OPENSSL_STACK *)sk, (const void *)ptr); \
133 } \
134 static ossl_unused ossl_inline int sk_##t1##_unshift(STACK_OF(t1) *sk, t2 *ptr) \
135 { \
136 return OPENSSL_sk_unshift((OPENSSL_STACK *)sk, (const void *)ptr); \
137 } \
138 static ossl_unused ossl_inline t2 *sk_##t1##_pop(STACK_OF(t1) *sk) \
139 { \
140 return (t2 *)OPENSSL_sk_pop((OPENSSL_STACK *)sk); \
141 } \
142 static ossl_unused ossl_inline t2 *sk_##t1##_shift(STACK_OF(t1) *sk) \
143 { \
144 return (t2 *)OPENSSL_sk_shift((OPENSSL_STACK *)sk); \
145 } \
146 static ossl_unused ossl_inline void sk_##t1##_pop_free(STACK_OF(t1) *sk, sk_##t1##_freefunc freefunc) \
147 { \
148 OPENSSL_sk_freefunc_thunk f_thunk; \
149 \
150 f_thunk = (OPENSSL_sk_freefunc_thunk)sk_##t1##_freefunc_thunk; \
151 sk = (STACK_OF(t1) *)OPENSSL_sk_set_thunks((OPENSSL_STACK *)sk, f_thunk); \
152 \
153 OPENSSL_sk_pop_free((OPENSSL_STACK *)sk, (OPENSSL_sk_freefunc)freefunc); \
154 } \
155 static ossl_unused ossl_inline int sk_##t1##_insert(STACK_OF(t1) *sk, t2 *ptr, int idx) \
156 { \
157 return OPENSSL_sk_insert((OPENSSL_STACK *)sk, (const void *)ptr, idx); \
158 } \
159 static ossl_unused ossl_inline t2 *sk_##t1##_set(STACK_OF(t1) *sk, int idx, t2 *ptr) \
160 { \
161 return (t2 *)OPENSSL_sk_set((OPENSSL_STACK *)sk, idx, (const void *)ptr); \
162 } \
163 static ossl_unused ossl_inline int sk_##t1##_find(STACK_OF(t1) *sk, t2 *ptr) \
164 { \
165 return OPENSSL_sk_find((OPENSSL_STACK *)sk, (const void *)ptr); \
166 } \
167 static ossl_unused ossl_inline int sk_##t1##_find_ex(STACK_OF(t1) *sk, t2 *ptr) \
168 { \
169 return OPENSSL_sk_find_ex((OPENSSL_STACK *)sk, (const void *)ptr); \
170 } \
171 static ossl_unused ossl_inline int sk_##t1##_find_all(STACK_OF(t1) *sk, t2 *ptr, int *pnum) \
172 { \
173 return OPENSSL_sk_find_all((OPENSSL_STACK *)sk, (const void *)ptr, pnum); \
174 } \
175 static ossl_unused ossl_inline void sk_##t1##_sort(STACK_OF(t1) *sk) \
176 { \
177 OPENSSL_sk_sort((OPENSSL_STACK *)sk); \
178 } \
179 static ossl_unused ossl_inline int sk_##t1##_is_sorted(const STACK_OF(t1) *sk) \
180 { \
181 return OPENSSL_sk_is_sorted((const OPENSSL_STACK *)sk); \
182 } \
183 static ossl_unused ossl_inline STACK_OF(t1) *sk_##t1##_dup(const STACK_OF(t1) *sk) \
184 { \
185 return (STACK_OF(t1) *)OPENSSL_sk_dup((const OPENSSL_STACK *)sk); \
186 } \
187 static ossl_unused ossl_inline STACK_OF(t1) *sk_##t1##_deep_copy(const STACK_OF(t1) *sk, \
188 sk_##t1##_copyfunc copyfunc, \
189 sk_##t1##_freefunc freefunc) \
190 { \
191 return (STACK_OF(t1) *)OPENSSL_sk_deep_copy((const OPENSSL_STACK *)sk, \
192 (OPENSSL_sk_copyfunc)copyfunc, \
193 (OPENSSL_sk_freefunc)freefunc); \
194 } \
195 static ossl_unused ossl_inline sk_##t1##_compfunc sk_##t1##_set_cmp_func(STACK_OF(t1) *sk, sk_##t1##_compfunc compare) \
196 { \
197 return (sk_##t1##_compfunc)OPENSSL_sk_set_cmp_func((OPENSSL_STACK *)sk, (OPENSSL_sk_compfunc)compare); \
198 }
199
200#define DEFINE_STACK_OF(t) SKM_DEFINE_STACK_OF(t, t, t)
201#define DEFINE_STACK_OF_CONST(t) SKM_DEFINE_STACK_OF(t, const t, t)
202#define DEFINE_SPECIAL_STACK_OF(t1, t2) SKM_DEFINE_STACK_OF(t1, t2, t2)
203#define DEFINE_SPECIAL_STACK_OF_CONST(t1, t2) \
204 SKM_DEFINE_STACK_OF(t1, const t2, t2)
205
206/*-
207 * Strings are special: normally an lhash entry will point to a single
208 * (somewhat) mutable object. In the case of strings:
209 *
210 * a) Instead of a single char, there is an array of chars, NUL-terminated.
211 * b) The string may have be immutable.
212 *
213 * So, they need their own declarations. Especially important for
214 * type-checking tools, such as Deputy.
215 *
216 * In practice, however, it appears to be hard to have a const
217 * string. For now, I'm settling for dealing with the fact it is a
218 * string at all.
219 */
220typedef char *OPENSSL_STRING;
221typedef const char *OPENSSL_CSTRING;
222
223/*-
224 * Confusingly, LHASH_OF(STRING) deals with char ** throughout, but
225 * STACK_OF(STRING) is really more like STACK_OF(char), only, as mentioned
226 * above, instead of a single char each entry is a NUL-terminated array of
227 * chars. So, we have to implement STRING specially for STACK_OF. This is
228 * dealt with in the autogenerated macros below.
229 */
230/* clang-format off */
231SKM_DEFINE_STACK_OF_INTERNAL(OPENSSL_STRING, char, char)
232#define sk_OPENSSL_STRING_num(sk) OPENSSL_sk_num(ossl_check_const_OPENSSL_STRING_sk_type(sk))
233#define sk_OPENSSL_STRING_value(sk, idx) ((char *)OPENSSL_sk_value(ossl_check_const_OPENSSL_STRING_sk_type(sk), (idx)))
234#define sk_OPENSSL_STRING_new(cmp) ((STACK_OF(OPENSSL_STRING) *)OPENSSL_sk_new(ossl_check_OPENSSL_STRING_compfunc_type(cmp)))
235#define sk_OPENSSL_STRING_new_null() ((STACK_OF(OPENSSL_STRING) *)OPENSSL_sk_new_null())
236#define sk_OPENSSL_STRING_new_reserve(cmp, n) ((STACK_OF(OPENSSL_STRING) *)OPENSSL_sk_new_reserve(ossl_check_OPENSSL_STRING_compfunc_type(cmp), (n)))
237#define sk_OPENSSL_STRING_reserve(sk, n) OPENSSL_sk_reserve(ossl_check_OPENSSL_STRING_sk_type(sk), (n))
238#define sk_OPENSSL_STRING_free(sk) OPENSSL_sk_free(ossl_check_OPENSSL_STRING_sk_type(sk))
239#define sk_OPENSSL_STRING_zero(sk) OPENSSL_sk_zero(ossl_check_OPENSSL_STRING_sk_type(sk))
240#define sk_OPENSSL_STRING_delete(sk, i) ((char *)OPENSSL_sk_delete(ossl_check_OPENSSL_STRING_sk_type(sk), (i)))
241#define sk_OPENSSL_STRING_delete_ptr(sk, ptr) ((char *)OPENSSL_sk_delete_ptr(ossl_check_OPENSSL_STRING_sk_type(sk), ossl_check_OPENSSL_STRING_type(ptr)))
242#define sk_OPENSSL_STRING_push(sk, ptr) OPENSSL_sk_push(ossl_check_OPENSSL_STRING_sk_type(sk), ossl_check_OPENSSL_STRING_type(ptr))
243#define sk_OPENSSL_STRING_unshift(sk, ptr) OPENSSL_sk_unshift(ossl_check_OPENSSL_STRING_sk_type(sk), ossl_check_OPENSSL_STRING_type(ptr))
244#define sk_OPENSSL_STRING_pop(sk) ((char *)OPENSSL_sk_pop(ossl_check_OPENSSL_STRING_sk_type(sk)))
245#define sk_OPENSSL_STRING_shift(sk) ((char *)OPENSSL_sk_shift(ossl_check_OPENSSL_STRING_sk_type(sk)))
246#define sk_OPENSSL_STRING_pop_free(sk, freefunc) OPENSSL_sk_pop_free(ossl_check_OPENSSL_STRING_sk_type(sk), ossl_check_OPENSSL_STRING_freefunc_type(freefunc))
247#define sk_OPENSSL_STRING_insert(sk, ptr, idx) OPENSSL_sk_insert(ossl_check_OPENSSL_STRING_sk_type(sk), ossl_check_OPENSSL_STRING_type(ptr), (idx))
248#define sk_OPENSSL_STRING_set(sk, idx, ptr) ((char *)OPENSSL_sk_set(ossl_check_OPENSSL_STRING_sk_type(sk), (idx), ossl_check_OPENSSL_STRING_type(ptr)))
249#define sk_OPENSSL_STRING_find(sk, ptr) OPENSSL_sk_find(ossl_check_OPENSSL_STRING_sk_type(sk), ossl_check_OPENSSL_STRING_type(ptr))
250#define sk_OPENSSL_STRING_find_ex(sk, ptr) OPENSSL_sk_find_ex(ossl_check_OPENSSL_STRING_sk_type(sk), ossl_check_OPENSSL_STRING_type(ptr))
251#define sk_OPENSSL_STRING_find_all(sk, ptr, pnum) OPENSSL_sk_find_all(ossl_check_OPENSSL_STRING_sk_type(sk), ossl_check_OPENSSL_STRING_type(ptr), pnum)
252#define sk_OPENSSL_STRING_sort(sk) OPENSSL_sk_sort(ossl_check_OPENSSL_STRING_sk_type(sk))
253#define sk_OPENSSL_STRING_is_sorted(sk) OPENSSL_sk_is_sorted(ossl_check_const_OPENSSL_STRING_sk_type(sk))
254#define sk_OPENSSL_STRING_dup(sk) ((STACK_OF(OPENSSL_STRING) *)OPENSSL_sk_dup(ossl_check_const_OPENSSL_STRING_sk_type(sk)))
255#define sk_OPENSSL_STRING_deep_copy(sk, copyfunc, freefunc) ((STACK_OF(OPENSSL_STRING) *)OPENSSL_sk_deep_copy(ossl_check_const_OPENSSL_STRING_sk_type(sk), ossl_check_OPENSSL_STRING_copyfunc_type(copyfunc), ossl_check_OPENSSL_STRING_freefunc_type(freefunc)))
256#define sk_OPENSSL_STRING_set_cmp_func(sk, cmp) ((sk_OPENSSL_STRING_compfunc)OPENSSL_sk_set_cmp_func(ossl_check_OPENSSL_STRING_sk_type(sk), ossl_check_OPENSSL_STRING_compfunc_type(cmp)))
257SKM_DEFINE_STACK_OF_INTERNAL(OPENSSL_CSTRING, const char, char)
258#define sk_OPENSSL_CSTRING_num(sk) OPENSSL_sk_num(ossl_check_const_OPENSSL_CSTRING_sk_type(sk))
259#define sk_OPENSSL_CSTRING_value(sk, idx) ((const char *)OPENSSL_sk_value(ossl_check_const_OPENSSL_CSTRING_sk_type(sk), (idx)))
260#define sk_OPENSSL_CSTRING_new(cmp) ((STACK_OF(OPENSSL_CSTRING) *)OPENSSL_sk_new(ossl_check_OPENSSL_CSTRING_compfunc_type(cmp)))
261#define sk_OPENSSL_CSTRING_new_null() ((STACK_OF(OPENSSL_CSTRING) *)OPENSSL_sk_new_null())
262#define sk_OPENSSL_CSTRING_new_reserve(cmp, n) ((STACK_OF(OPENSSL_CSTRING) *)OPENSSL_sk_new_reserve(ossl_check_OPENSSL_CSTRING_compfunc_type(cmp), (n)))
263#define sk_OPENSSL_CSTRING_reserve(sk, n) OPENSSL_sk_reserve(ossl_check_OPENSSL_CSTRING_sk_type(sk), (n))
264#define sk_OPENSSL_CSTRING_free(sk) OPENSSL_sk_free(ossl_check_OPENSSL_CSTRING_sk_type(sk))
265#define sk_OPENSSL_CSTRING_zero(sk) OPENSSL_sk_zero(ossl_check_OPENSSL_CSTRING_sk_type(sk))
266#define sk_OPENSSL_CSTRING_delete(sk, i) ((const char *)OPENSSL_sk_delete(ossl_check_OPENSSL_CSTRING_sk_type(sk), (i)))
267#define sk_OPENSSL_CSTRING_delete_ptr(sk, ptr) ((const char *)OPENSSL_sk_delete_ptr(ossl_check_OPENSSL_CSTRING_sk_type(sk), ossl_check_OPENSSL_CSTRING_type(ptr)))
268#define sk_OPENSSL_CSTRING_push(sk, ptr) OPENSSL_sk_push(ossl_check_OPENSSL_CSTRING_sk_type(sk), ossl_check_OPENSSL_CSTRING_type(ptr))
269#define sk_OPENSSL_CSTRING_unshift(sk, ptr) OPENSSL_sk_unshift(ossl_check_OPENSSL_CSTRING_sk_type(sk), ossl_check_OPENSSL_CSTRING_type(ptr))
270#define sk_OPENSSL_CSTRING_pop(sk) ((const char *)OPENSSL_sk_pop(ossl_check_OPENSSL_CSTRING_sk_type(sk)))
271#define sk_OPENSSL_CSTRING_shift(sk) ((const char *)OPENSSL_sk_shift(ossl_check_OPENSSL_CSTRING_sk_type(sk)))
272#define sk_OPENSSL_CSTRING_pop_free(sk, freefunc) OPENSSL_sk_pop_free(ossl_check_OPENSSL_CSTRING_sk_type(sk), ossl_check_OPENSSL_CSTRING_freefunc_type(freefunc))
273#define sk_OPENSSL_CSTRING_insert(sk, ptr, idx) OPENSSL_sk_insert(ossl_check_OPENSSL_CSTRING_sk_type(sk), ossl_check_OPENSSL_CSTRING_type(ptr), (idx))
274#define sk_OPENSSL_CSTRING_set(sk, idx, ptr) ((const char *)OPENSSL_sk_set(ossl_check_OPENSSL_CSTRING_sk_type(sk), (idx), ossl_check_OPENSSL_CSTRING_type(ptr)))
275#define sk_OPENSSL_CSTRING_find(sk, ptr) OPENSSL_sk_find(ossl_check_OPENSSL_CSTRING_sk_type(sk), ossl_check_OPENSSL_CSTRING_type(ptr))
276#define sk_OPENSSL_CSTRING_find_ex(sk, ptr) OPENSSL_sk_find_ex(ossl_check_OPENSSL_CSTRING_sk_type(sk), ossl_check_OPENSSL_CSTRING_type(ptr))
277#define sk_OPENSSL_CSTRING_find_all(sk, ptr, pnum) OPENSSL_sk_find_all(ossl_check_OPENSSL_CSTRING_sk_type(sk), ossl_check_OPENSSL_CSTRING_type(ptr), pnum)
278#define sk_OPENSSL_CSTRING_sort(sk) OPENSSL_sk_sort(ossl_check_OPENSSL_CSTRING_sk_type(sk))
279#define sk_OPENSSL_CSTRING_is_sorted(sk) OPENSSL_sk_is_sorted(ossl_check_const_OPENSSL_CSTRING_sk_type(sk))
280#define sk_OPENSSL_CSTRING_dup(sk) ((STACK_OF(OPENSSL_CSTRING) *)OPENSSL_sk_dup(ossl_check_const_OPENSSL_CSTRING_sk_type(sk)))
281#define sk_OPENSSL_CSTRING_deep_copy(sk, copyfunc, freefunc) ((STACK_OF(OPENSSL_CSTRING) *)OPENSSL_sk_deep_copy(ossl_check_const_OPENSSL_CSTRING_sk_type(sk), ossl_check_OPENSSL_CSTRING_copyfunc_type(copyfunc), ossl_check_OPENSSL_CSTRING_freefunc_type(freefunc)))
282#define sk_OPENSSL_CSTRING_set_cmp_func(sk, cmp) ((sk_OPENSSL_CSTRING_compfunc)OPENSSL_sk_set_cmp_func(ossl_check_OPENSSL_CSTRING_sk_type(sk), ossl_check_OPENSSL_CSTRING_compfunc_type(cmp)))
283
284/* clang-format on */
285
286#if !defined(OPENSSL_NO_DEPRECATED_3_0)
287/*
288 * This is not used by OpenSSL. A block of bytes, NOT nul-terminated.
289 * These should also be distinguished from "normal" stacks.
290 */
291typedef void *OPENSSL_BLOCK;
292/* clang-format off */
293SKM_DEFINE_STACK_OF_INTERNAL(OPENSSL_BLOCK, void, void)
294#define sk_OPENSSL_BLOCK_num(sk) OPENSSL_sk_num(ossl_check_const_OPENSSL_BLOCK_sk_type(sk))
295#define sk_OPENSSL_BLOCK_value(sk, idx) ((void *)OPENSSL_sk_value(ossl_check_const_OPENSSL_BLOCK_sk_type(sk), (idx)))
296#define sk_OPENSSL_BLOCK_new(cmp) ((STACK_OF(OPENSSL_BLOCK) *)OPENSSL_sk_new(ossl_check_OPENSSL_BLOCK_compfunc_type(cmp)))
297#define sk_OPENSSL_BLOCK_new_null() ((STACK_OF(OPENSSL_BLOCK) *)OPENSSL_sk_new_null())
298#define sk_OPENSSL_BLOCK_new_reserve(cmp, n) ((STACK_OF(OPENSSL_BLOCK) *)OPENSSL_sk_new_reserve(ossl_check_OPENSSL_BLOCK_compfunc_type(cmp), (n)))
299#define sk_OPENSSL_BLOCK_reserve(sk, n) OPENSSL_sk_reserve(ossl_check_OPENSSL_BLOCK_sk_type(sk), (n))
300#define sk_OPENSSL_BLOCK_free(sk) OPENSSL_sk_free(ossl_check_OPENSSL_BLOCK_sk_type(sk))
301#define sk_OPENSSL_BLOCK_zero(sk) OPENSSL_sk_zero(ossl_check_OPENSSL_BLOCK_sk_type(sk))
302#define sk_OPENSSL_BLOCK_delete(sk, i) ((void *)OPENSSL_sk_delete(ossl_check_OPENSSL_BLOCK_sk_type(sk), (i)))
303#define sk_OPENSSL_BLOCK_delete_ptr(sk, ptr) ((void *)OPENSSL_sk_delete_ptr(ossl_check_OPENSSL_BLOCK_sk_type(sk), ossl_check_OPENSSL_BLOCK_type(ptr)))
304#define sk_OPENSSL_BLOCK_push(sk, ptr) OPENSSL_sk_push(ossl_check_OPENSSL_BLOCK_sk_type(sk), ossl_check_OPENSSL_BLOCK_type(ptr))
305#define sk_OPENSSL_BLOCK_unshift(sk, ptr) OPENSSL_sk_unshift(ossl_check_OPENSSL_BLOCK_sk_type(sk), ossl_check_OPENSSL_BLOCK_type(ptr))
306#define sk_OPENSSL_BLOCK_pop(sk) ((void *)OPENSSL_sk_pop(ossl_check_OPENSSL_BLOCK_sk_type(sk)))
307#define sk_OPENSSL_BLOCK_shift(sk) ((void *)OPENSSL_sk_shift(ossl_check_OPENSSL_BLOCK_sk_type(sk)))
308#define sk_OPENSSL_BLOCK_pop_free(sk, freefunc) OPENSSL_sk_pop_free(ossl_check_OPENSSL_BLOCK_sk_type(sk), ossl_check_OPENSSL_BLOCK_freefunc_type(freefunc))
309#define sk_OPENSSL_BLOCK_insert(sk, ptr, idx) OPENSSL_sk_insert(ossl_check_OPENSSL_BLOCK_sk_type(sk), ossl_check_OPENSSL_BLOCK_type(ptr), (idx))
310#define sk_OPENSSL_BLOCK_set(sk, idx, ptr) ((void *)OPENSSL_sk_set(ossl_check_OPENSSL_BLOCK_sk_type(sk), (idx), ossl_check_OPENSSL_BLOCK_type(ptr)))
311#define sk_OPENSSL_BLOCK_find(sk, ptr) OPENSSL_sk_find(ossl_check_OPENSSL_BLOCK_sk_type(sk), ossl_check_OPENSSL_BLOCK_type(ptr))
312#define sk_OPENSSL_BLOCK_find_ex(sk, ptr) OPENSSL_sk_find_ex(ossl_check_OPENSSL_BLOCK_sk_type(sk), ossl_check_OPENSSL_BLOCK_type(ptr))
313#define sk_OPENSSL_BLOCK_find_all(sk, ptr, pnum) OPENSSL_sk_find_all(ossl_check_OPENSSL_BLOCK_sk_type(sk), ossl_check_OPENSSL_BLOCK_type(ptr), pnum)
314#define sk_OPENSSL_BLOCK_sort(sk) OPENSSL_sk_sort(ossl_check_OPENSSL_BLOCK_sk_type(sk))
315#define sk_OPENSSL_BLOCK_is_sorted(sk) OPENSSL_sk_is_sorted(ossl_check_const_OPENSSL_BLOCK_sk_type(sk))
316#define sk_OPENSSL_BLOCK_dup(sk) ((STACK_OF(OPENSSL_BLOCK) *)OPENSSL_sk_dup(ossl_check_const_OPENSSL_BLOCK_sk_type(sk)))
317#define sk_OPENSSL_BLOCK_deep_copy(sk, copyfunc, freefunc) ((STACK_OF(OPENSSL_BLOCK) *)OPENSSL_sk_deep_copy(ossl_check_const_OPENSSL_BLOCK_sk_type(sk), ossl_check_OPENSSL_BLOCK_copyfunc_type(copyfunc), ossl_check_OPENSSL_BLOCK_freefunc_type(freefunc)))
318#define sk_OPENSSL_BLOCK_set_cmp_func(sk, cmp) ((sk_OPENSSL_BLOCK_compfunc)OPENSSL_sk_set_cmp_func(ossl_check_OPENSSL_BLOCK_sk_type(sk), ossl_check_OPENSSL_BLOCK_compfunc_type(cmp)))
319
320/* clang-format on */
321#endif
322
323#ifdef __cplusplus
324}
325#endif
326#endif
327