1 /* ====================================================================
2 * Copyright (c) 1999-2006 The OpenSSL Project. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in
13 * the documentation and/or other materials provided with the
16 * 3. All advertising materials mentioning features or use of this
17 * software must display the following acknowledgment:
18 * "This product includes software developed by the OpenSSL Project
19 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
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24 * openssl-core@openssl.org.
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30 * 6. Redistributions of any form whatsoever must retain the following
32 * "This product includes software developed by the OpenSSL Project
33 * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
35 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
36 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
37 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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41 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
42 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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47 * ====================================================================
49 * This product includes cryptographic software written by Eric Young
50 * (eay@cryptsoft.com). This product includes software written by Tim
51 * Hudson (tjh@cryptsoft.com).
55 #ifndef HEADER_SAFESTACK_H
56 #define HEADER_SAFESTACK_H
58 #include <openssl/stack.h>
60 #ifndef OPENSSL_INLINE
61 #define OPENSSL_INLINE static inline
64 #define STACK_OF(type) struct stack_st_##type
66 #define IMPLEMENT_STACK_OF(type) /* nada (obsolete in new safestack approach)*/
68 #define DECLARE_STACK_OF(type) \
73 OPENSSL_INLINE STACK_OF(type) *sk_##type##_new( \
74 int (*cmp)(const type * const *, const type *const *)) \
75 { return (STACK_OF(type) *)sk_new((int (*)())cmp); } \
76 OPENSSL_INLINE STACK_OF(type) *sk_##type##_new_null() \
77 { return (STACK_OF(type) *)sk_new_null(); } \
78 OPENSSL_INLINE void sk_##type##_free(STACK_OF(type) *sk) \
79 { sk_free((STACK *)sk); } \
80 OPENSSL_INLINE int sk_##type##_num(const STACK_OF(type) *sk) \
81 { return M_sk_num((const STACK *)sk); } \
82 OPENSSL_INLINE type *sk_##type##_value(const STACK_OF(type) *sk,int n) \
83 { return (type *)sk_value((STACK *)sk,n); } \
84 OPENSSL_INLINE type *sk_##type##_set(STACK_OF(type) *sk,int n,type *v) \
85 { return (type *)(sk_set((STACK *)sk,n,(char *)v)); } \
86 OPENSSL_INLINE void sk_##type##_zero(STACK_OF(type) *sk) \
87 { sk_zero((STACK *)sk); } \
88 OPENSSL_INLINE int sk_##type##_push(STACK_OF(type) *sk,type *v) \
89 { return sk_push((STACK *)sk,(char *)v); } \
90 OPENSSL_INLINE int sk_##type##_unshift(STACK_OF(type) *sk,type *v) \
91 { return sk_unshift((STACK *)sk,(char *)v); } \
92 OPENSSL_INLINE int sk_##type##_find(STACK_OF(type) *sk,type *v) \
93 { return sk_find((STACK *)sk,(char *)v); } \
94 OPENSSL_INLINE type *sk_##type##_delete(STACK_OF(type) *sk,int n) \
95 { return (type *)sk_delete((STACK *)sk,n); } \
96 OPENSSL_INLINE void sk_##type##_delete_ptr(STACK_OF(type) *sk,type *v) \
97 { sk_delete_ptr((STACK *)sk,(char *)v); } \
98 OPENSSL_INLINE int sk_##type##_insert(STACK_OF(type) *sk,type *v,int n) \
99 { return sk_insert((STACK *)sk,(char *)v,n); } \
100 OPENSSL_INLINE int (*sk_##type##_set_cmp_func(STACK_OF(type) *sk, \
101 int (*cmp)(const type * const *,const type * const *))) \
102 (const type *const *,const type *const *) \
103 { return (int (*)(const type * const *,const type *const *)) \
104 sk_set_cmp_func((STACK *)sk,(int(*)(const char * const *, const char * const *))cmp); } \
105 OPENSSL_INLINE STACK_OF(type) *sk_##type##_dup(STACK_OF(type) *sk) \
106 { return (STACK_OF(type) *)sk_dup((STACK *)sk); } \
107 OPENSSL_INLINE void sk_##type##_pop_free(STACK_OF(type) *sk,void (*func)(type *)) \
108 { sk_pop_free((STACK *)sk,(void (*)(void *))func); } \
109 OPENSSL_INLINE type *sk_##type##_shift(STACK_OF(type) *sk) \
110 { return (type *)sk_shift((STACK *)sk); } \
111 OPENSSL_INLINE type *sk_##type##_pop(STACK_OF(type) *sk) \
112 { return (type *)sk_pop((STACK *)sk); } \
113 OPENSSL_INLINE void sk_##type##_sort(STACK_OF(type) *sk) \
114 { sk_sort((STACK *)sk); } \
115 OPENSSL_INLINE int sk_##type##_is_sorted(const STACK_OF(type) *sk) \
116 { return sk_is_sorted((const STACK *)sk); }
118 #endif /* !defined HEADER_SAFESTACK_H */