Use a STACK_OF(OPENSSL_CSTRING) for const char * stacks
[openssl.git] / include / openssl / safestack.h
index 9bd424ab2823e58f52d39479e223ffa0cb49f8e4..fb8d9104cd9386252593f2b074736483410101b3 100644 (file)
@@ -1,56 +1,10 @@
-/* automatically generated by util/mkstack.pl */
-/* ====================================================================
- * Copyright (c) 1999-2015 The OpenSSL Project.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * 3. All advertising materials mentioning features or use of this
- *    software must display the following acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- *    endorse or promote products derived from this software without
- *    prior written permission. For written permission, please contact
- *    openssl-core@openssl.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- *    nor may "OpenSSL" appear in their names without prior written
- *    permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- *    acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com).  This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
+/*
+ * Copyright 1999-2016 The OpenSSL Project Authors. All Rights Reserved.
  *
+ * Licensed under the OpenSSL license (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 HEADER_SAFESTACK_H
 extern "C" {
 #endif
 
-# ifndef CHECKED_PTR_OF
-#  define CHECKED_PTR_OF(type, p) ((void*) (1 ? p : (type*)0))
-# endif
-
-/*
- * In C++ we get problems because an explicit cast is needed from (void *) we
- * use CHECKED_STACK_OF to ensure the correct type is passed in the macros
- * below.
- */
-
-# define CHECKED_STACK_OF(type, p) \
-    ((_STACK*) (1 ? p : (STACK_OF(type)*)0))
-
-# define CHECKED_SK_COPY_FUNC(type, p) \
-    ((void *(*)(void *)) ((1 ? p : (type *(*)(const type *))0)))
-
-# define CHECKED_SK_FREE_FUNC(type, p) \
-    ((void (*)(void *)) ((1 ? p : (void (*)(type *))0)))
-
-# define CHECKED_SK_CMP_FUNC(type, p) \
-    ((int (*)(const void *, const void *)) \
-        ((1 ? p : (int (*)(const type * const *, const type * const *))0)))
-
 # define STACK_OF(type) struct stack_st_##type
 
-# define SKM_DECLARE_STACK_OF(t1, t2, t3) \
+# define SKM_DEFINE_STACK_OF(t1, t2, t3) \
     STACK_OF(t1); \
+    typedef int (*sk_##t1##_compfunc)(const t3 * const *a, const t3 *const *b); \
+    typedef void (*sk_##t1##_freefunc)(t3 *a); \
+    typedef t3 * (*sk_##t1##_copyfunc)(const t3 *a); \
     static ossl_inline int sk_##t1##_num(const STACK_OF(t1) *sk) \
     { \
-        return sk_num((_STACK *)sk); \
+        return OPENSSL_sk_num((const OPENSSL_STACK *)sk); \
     } \
     static ossl_inline t2 *sk_##t1##_value(const STACK_OF(t1) *sk, int idx) \
     { \
-        return sk_value((_STACK *)sk, idx); \
+        return (t2 *)OPENSSL_sk_value((const OPENSSL_STACK *)sk, idx); \
     } \
-    static ossl_inline STACK_OF(t1) *sk_##t1##_new(int (*cmpf)(const t3 * const *a, const t3 * const *b)) \
+    static ossl_inline STACK_OF(t1) *sk_##t1##_new(sk_##t1##_compfunc compare) \
     { \
-        return (STACK_OF(t1) *)sk_new((int (*)(const void *a, const void *b))cmpf); \
+        return (STACK_OF(t1) *)OPENSSL_sk_new((OPENSSL_sk_compfunc)compare); \
     } \
     static ossl_inline STACK_OF(t1) *sk_##t1##_new_null(void) \
     { \
-        return (STACK_OF(t1) *)sk_new_null(); \
+        return (STACK_OF(t1) *)OPENSSL_sk_new_null(); \
     } \
-    static ossl_inline void sk_##t1##_free(const STACK_OF(t1) *sk) \
+    static ossl_inline void sk_##t1##_free(STACK_OF(t1) *sk) \
     { \
-        sk_free((_STACK *)sk); \
+        OPENSSL_sk_free((OPENSSL_STACK *)sk); \
     } \
-    static ossl_inline void sk_##t1##_zero(const STACK_OF(t1) *sk) \
+    static ossl_inline void sk_##t1##_zero(STACK_OF(t1) *sk) \
     { \
-        sk_zero((_STACK *)sk); \
+        OPENSSL_sk_zero((OPENSSL_STACK *)sk); \
     } \
     static ossl_inline t2 *sk_##t1##_delete(STACK_OF(t1) *sk, int i) \
     { \
-        return sk_delete((_STACK *)sk, i); \
+        return (t2 *)OPENSSL_sk_delete((OPENSSL_STACK *)sk, i); \
     } \
     static ossl_inline t2 *sk_##t1##_delete_ptr(STACK_OF(t1) *sk, t2 *ptr) \
     { \
-        return sk_delete_ptr((_STACK *)sk, (void *)ptr); \
+        return (t2 *)OPENSSL_sk_delete_ptr((OPENSSL_STACK *)sk, \
+                                           (const void *)ptr); \
     } \
     static ossl_inline int sk_##t1##_push(STACK_OF(t1) *sk, t2 *ptr) \
     { \
-        return sk_push((_STACK *)sk, (void *)ptr); \
+        return OPENSSL_sk_push((OPENSSL_STACK *)sk, (void *)ptr); \
     } \
     static ossl_inline int sk_##t1##_unshift(STACK_OF(t1) *sk, t2 *ptr) \
     { \
-        return sk_unshift((_STACK *)sk, (void *)ptr); \
+        return OPENSSL_sk_unshift((OPENSSL_STACK *)sk, (void *)ptr); \
     } \
     static ossl_inline t2 *sk_##t1##_pop(STACK_OF(t1) *sk) \
     { \
-        return (t2 *)sk_pop((_STACK *)sk); \
+        return (t2 *)OPENSSL_sk_pop((OPENSSL_STACK *)sk); \
     } \
     static ossl_inline t2 *sk_##t1##_shift(STACK_OF(t1) *sk) \
     { \
-        return (t2 *)sk_shift((_STACK *)sk); \
+        return (t2 *)OPENSSL_sk_shift((OPENSSL_STACK *)sk); \
     } \
-    static ossl_inline void sk_##t1##_pop_free(STACK_OF(t1) *sk, void (*func)(t3 *a)) \
+    static ossl_inline void sk_##t1##_pop_free(STACK_OF(t1) *sk, sk_##t1##_freefunc freefunc) \
     { \
-        sk_pop_free((_STACK *)sk, (void (*)(void *))func); \
+        OPENSSL_sk_pop_free((OPENSSL_STACK *)sk, (OPENSSL_sk_freefunc)freefunc); \
     } \
     static ossl_inline int sk_##t1##_insert(STACK_OF(t1) *sk, t2 *ptr, int idx) \
     { \
-        return sk_insert((_STACK *)sk, (void *)ptr, idx); \
+        return OPENSSL_sk_insert((OPENSSL_STACK *)sk, (void *)ptr, idx); \
     } \
     static ossl_inline t2 *sk_##t1##_set(STACK_OF(t1) *sk, int idx, t2 *ptr) \
     { \
-        return sk_set((_STACK *)sk, idx, (void *)ptr); \
+        return (t2 *)OPENSSL_sk_set((OPENSSL_STACK *)sk, idx, (void *)ptr); \
     } \
     static ossl_inline int sk_##t1##_find(STACK_OF(t1) *sk, t2 *ptr) \
     { \
-        return sk_find((_STACK *)sk, (void *)ptr); \
+        return OPENSSL_sk_find((OPENSSL_STACK *)sk, (const void *)ptr); \
     } \
     static ossl_inline int sk_##t1##_find_ex(STACK_OF(t1) *sk, t2 *ptr) \
     { \
-        return sk_find_ex((_STACK *)sk, (void *)ptr); \
+        return OPENSSL_sk_find_ex((OPENSSL_STACK *)sk, (const void *)ptr); \
     } \
-    static ossl_inline void sk_##t1##_sort(const STACK_OF(t1) *sk) \
+    static ossl_inline void sk_##t1##_sort(STACK_OF(t1) *sk) \
     { \
-        sk_sort((_STACK *)sk); \
+        OPENSSL_sk_sort((OPENSSL_STACK *)sk); \
     } \
     static ossl_inline int sk_##t1##_is_sorted(const STACK_OF(t1) *sk) \
     { \
-        return sk_is_sorted((_STACK *)sk); \
+        return OPENSSL_sk_is_sorted((const OPENSSL_STACK *)sk); \
     } \
     static ossl_inline STACK_OF(t1) * sk_##t1##_dup(STACK_OF(t1) *sk) \
     { \
-        return (STACK_OF(t1) *)sk_dup((_STACK *)sk); \
+        return (STACK_OF(t1) *)OPENSSL_sk_dup((OPENSSL_STACK *)sk); \
     } \
     static ossl_inline STACK_OF(t1) *sk_##t1##_deep_copy(STACK_OF(t1) *sk, \
-                                                    t3 *(*copyfn)(const t3 *), \
-                                                    void (*freefn)(t3 *)) \
+                                                    sk_##t1##_copyfunc copyfunc, \
+                                                    sk_##t1##_freefunc freefunc) \
     { \
-        return (STACK_OF(t1) *)sk_deep_copy((_STACK *)sk, \
-                                            (void * (*)(void *a))copyfn, \
-                                            (void (*)(void *a))freefn); \
+        return (STACK_OF(t1) *)OPENSSL_sk_deep_copy((OPENSSL_STACK *)sk, \
+                                            (OPENSSL_sk_copyfunc)copyfunc, \
+                                            (OPENSSL_sk_freefunc)freefunc); \
     } \
-    static ossl_inline int (*sk_##t1##_set_cmp_func(STACK_OF(t1) *sk, int (*cmpf)(const t3 * const *a, const t3 * const *b)))(const t3 * const *, const t3 * const *) \
+    static ossl_inline sk_##t1##_compfunc sk_##t1##_set_cmp_func(STACK_OF(t1) *sk, sk_##t1##_compfunc compare) \
     { \
-        return (int (*)(const t3 * const *,const t3 * const *))sk_set_cmp_func((_STACK *)sk, (int (*)(const void *a, const void *b))cmpf); \
+        return (sk_##t1##_compfunc)OPENSSL_sk_set_cmp_func((OPENSSL_STACK *)sk, (OPENSSL_sk_compfunc)compare); \
     }
 
-# define DECLARE_SPECIAL_STACK_OF(t1, t2) SKM_DECLARE_STACK_OF(t1, t2, t2)
-# define DECLARE_STACK_OF(t) SKM_DECLARE_STACK_OF(t, t, t)
-# define DECLARE_CONST_STACK_OF(t) SKM_DECLARE_STACK_OF(t, const t, t)
+# define DEFINE_SPECIAL_STACK_OF(t1, t2) SKM_DEFINE_STACK_OF(t1, t2, t2)
+# define DEFINE_STACK_OF(t) SKM_DEFINE_STACK_OF(t, t, t)
+# define DEFINE_SPECIAL_STACK_OF_CONST(t1, t2) \
+            SKM_DEFINE_STACK_OF(t1, const t2, t2)
+# define DEFINE_STACK_OF_CONST(t) SKM_DEFINE_STACK_OF(t, const t, t)
 
 /*-
  * Strings are special: normally an lhash entry will point to a single
@@ -211,241 +148,15 @@ typedef const char *OPENSSL_CSTRING;
  * chars. So, we have to implement STRING specially for STACK_OF. This is
  * dealt with in the autogenerated macros below.
  */
-DECLARE_SPECIAL_STACK_OF(OPENSSL_STRING, char)
+DEFINE_SPECIAL_STACK_OF(OPENSSL_STRING, char)
+DEFINE_SPECIAL_STACK_OF_CONST(OPENSSL_CSTRING, char)
 
 /*
  * Similarly, we sometimes use a block of characters, NOT nul-terminated.
  * These should also be distinguished from "normal" stacks.
  */
 typedef void *OPENSSL_BLOCK;
-DECLARE_SPECIAL_STACK_OF(OPENSSL_BLOCK, void)
-
-/*
- * This file is automatically generated by util/mkstack.pl
- * Do not edit!
- */
-
-/*
- * SKM_sk_... stack macros are internal to safestack.h: never use them
- * directly, use sk_<type>_... instead
- */
-
-
-# define lh_ADDED_OBJ_new() LHM_lh_new(ADDED_OBJ,added_obj)
-# define lh_ADDED_OBJ_insert(lh,inst) LHM_lh_insert(ADDED_OBJ,lh,inst)
-# define lh_ADDED_OBJ_retrieve(lh,inst) LHM_lh_retrieve(ADDED_OBJ,lh,inst)
-# define lh_ADDED_OBJ_delete(lh,inst) LHM_lh_delete(ADDED_OBJ,lh,inst)
-# define lh_ADDED_OBJ_doall(lh,fn) LHM_lh_doall(ADDED_OBJ,lh,fn)
-# define lh_ADDED_OBJ_doall_arg(lh,fn,arg_type,arg) \
-  LHM_lh_doall_arg(ADDED_OBJ,lh,fn,arg_type,arg)
-# define lh_ADDED_OBJ_error(lh) LHM_lh_error(ADDED_OBJ,lh)
-# define lh_ADDED_OBJ_num_items(lh) LHM_lh_num_items(ADDED_OBJ,lh)
-# define lh_ADDED_OBJ_down_load(lh) LHM_lh_down_load(ADDED_OBJ,lh)
-# define lh_ADDED_OBJ_node_stats_bio(lh,out) \
-  LHM_lh_node_stats_bio(ADDED_OBJ,lh,out)
-# define lh_ADDED_OBJ_node_usage_stats_bio(lh,out) \
-  LHM_lh_node_usage_stats_bio(ADDED_OBJ,lh,out)
-# define lh_ADDED_OBJ_stats_bio(lh,out) \
-  LHM_lh_stats_bio(ADDED_OBJ,lh,out)
-# define lh_ADDED_OBJ_free(lh) LHM_lh_free(ADDED_OBJ,lh)
-
-# define lh_APP_INFO_new() LHM_lh_new(APP_INFO,app_info)
-# define lh_APP_INFO_insert(lh,inst) LHM_lh_insert(APP_INFO,lh,inst)
-# define lh_APP_INFO_retrieve(lh,inst) LHM_lh_retrieve(APP_INFO,lh,inst)
-# define lh_APP_INFO_delete(lh,inst) LHM_lh_delete(APP_INFO,lh,inst)
-# define lh_APP_INFO_doall(lh,fn) LHM_lh_doall(APP_INFO,lh,fn)
-# define lh_APP_INFO_doall_arg(lh,fn,arg_type,arg) \
-  LHM_lh_doall_arg(APP_INFO,lh,fn,arg_type,arg)
-# define lh_APP_INFO_error(lh) LHM_lh_error(APP_INFO,lh)
-# define lh_APP_INFO_num_items(lh) LHM_lh_num_items(APP_INFO,lh)
-# define lh_APP_INFO_down_load(lh) LHM_lh_down_load(APP_INFO,lh)
-# define lh_APP_INFO_node_stats_bio(lh,out) \
-  LHM_lh_node_stats_bio(APP_INFO,lh,out)
-# define lh_APP_INFO_node_usage_stats_bio(lh,out) \
-  LHM_lh_node_usage_stats_bio(APP_INFO,lh,out)
-# define lh_APP_INFO_stats_bio(lh,out) \
-  LHM_lh_stats_bio(APP_INFO,lh,out)
-# define lh_APP_INFO_free(lh) LHM_lh_free(APP_INFO,lh)
-
-# define lh_CONF_VALUE_new() LHM_lh_new(CONF_VALUE,conf_value)
-# define lh_CONF_VALUE_insert(lh,inst) LHM_lh_insert(CONF_VALUE,lh,inst)
-# define lh_CONF_VALUE_retrieve(lh,inst) LHM_lh_retrieve(CONF_VALUE,lh,inst)
-# define lh_CONF_VALUE_delete(lh,inst) LHM_lh_delete(CONF_VALUE,lh,inst)
-# define lh_CONF_VALUE_doall(lh,fn) LHM_lh_doall(CONF_VALUE,lh,fn)
-# define lh_CONF_VALUE_doall_arg(lh,fn,arg_type,arg) \
-  LHM_lh_doall_arg(CONF_VALUE,lh,fn,arg_type,arg)
-# define lh_CONF_VALUE_error(lh) LHM_lh_error(CONF_VALUE,lh)
-# define lh_CONF_VALUE_num_items(lh) LHM_lh_num_items(CONF_VALUE,lh)
-# define lh_CONF_VALUE_down_load(lh) LHM_lh_down_load(CONF_VALUE,lh)
-# define lh_CONF_VALUE_node_stats_bio(lh,out) \
-  LHM_lh_node_stats_bio(CONF_VALUE,lh,out)
-# define lh_CONF_VALUE_node_usage_stats_bio(lh,out) \
-  LHM_lh_node_usage_stats_bio(CONF_VALUE,lh,out)
-# define lh_CONF_VALUE_stats_bio(lh,out) \
-  LHM_lh_stats_bio(CONF_VALUE,lh,out)
-# define lh_CONF_VALUE_free(lh) LHM_lh_free(CONF_VALUE,lh)
-
-# define lh_ENGINE_PILE_new() LHM_lh_new(ENGINE_PILE,engine_pile)
-# define lh_ENGINE_PILE_insert(lh,inst) LHM_lh_insert(ENGINE_PILE,lh,inst)
-# define lh_ENGINE_PILE_retrieve(lh,inst) LHM_lh_retrieve(ENGINE_PILE,lh,inst)
-# define lh_ENGINE_PILE_delete(lh,inst) LHM_lh_delete(ENGINE_PILE,lh,inst)
-# define lh_ENGINE_PILE_doall(lh,fn) LHM_lh_doall(ENGINE_PILE,lh,fn)
-# define lh_ENGINE_PILE_doall_arg(lh,fn,arg_type,arg) \
-  LHM_lh_doall_arg(ENGINE_PILE,lh,fn,arg_type,arg)
-# define lh_ENGINE_PILE_error(lh) LHM_lh_error(ENGINE_PILE,lh)
-# define lh_ENGINE_PILE_num_items(lh) LHM_lh_num_items(ENGINE_PILE,lh)
-# define lh_ENGINE_PILE_down_load(lh) LHM_lh_down_load(ENGINE_PILE,lh)
-# define lh_ENGINE_PILE_node_stats_bio(lh,out) \
-  LHM_lh_node_stats_bio(ENGINE_PILE,lh,out)
-# define lh_ENGINE_PILE_node_usage_stats_bio(lh,out) \
-  LHM_lh_node_usage_stats_bio(ENGINE_PILE,lh,out)
-# define lh_ENGINE_PILE_stats_bio(lh,out) \
-  LHM_lh_stats_bio(ENGINE_PILE,lh,out)
-# define lh_ENGINE_PILE_free(lh) LHM_lh_free(ENGINE_PILE,lh)
-
-# define lh_ERR_STATE_new() LHM_lh_new(ERR_STATE,err_state)
-# define lh_ERR_STATE_insert(lh,inst) LHM_lh_insert(ERR_STATE,lh,inst)
-# define lh_ERR_STATE_retrieve(lh,inst) LHM_lh_retrieve(ERR_STATE,lh,inst)
-# define lh_ERR_STATE_delete(lh,inst) LHM_lh_delete(ERR_STATE,lh,inst)
-# define lh_ERR_STATE_doall(lh,fn) LHM_lh_doall(ERR_STATE,lh,fn)
-# define lh_ERR_STATE_doall_arg(lh,fn,arg_type,arg) \
-  LHM_lh_doall_arg(ERR_STATE,lh,fn,arg_type,arg)
-# define lh_ERR_STATE_error(lh) LHM_lh_error(ERR_STATE,lh)
-# define lh_ERR_STATE_num_items(lh) LHM_lh_num_items(ERR_STATE,lh)
-# define lh_ERR_STATE_down_load(lh) LHM_lh_down_load(ERR_STATE,lh)
-# define lh_ERR_STATE_node_stats_bio(lh,out) \
-  LHM_lh_node_stats_bio(ERR_STATE,lh,out)
-# define lh_ERR_STATE_node_usage_stats_bio(lh,out) \
-  LHM_lh_node_usage_stats_bio(ERR_STATE,lh,out)
-# define lh_ERR_STATE_stats_bio(lh,out) \
-  LHM_lh_stats_bio(ERR_STATE,lh,out)
-# define lh_ERR_STATE_free(lh) LHM_lh_free(ERR_STATE,lh)
-
-# define lh_ERR_STRING_DATA_new() LHM_lh_new(ERR_STRING_DATA,err_string_data)
-# define lh_ERR_STRING_DATA_insert(lh,inst) LHM_lh_insert(ERR_STRING_DATA,lh,inst)
-# define lh_ERR_STRING_DATA_retrieve(lh,inst) LHM_lh_retrieve(ERR_STRING_DATA,lh,inst)
-# define lh_ERR_STRING_DATA_delete(lh,inst) LHM_lh_delete(ERR_STRING_DATA,lh,inst)
-# define lh_ERR_STRING_DATA_doall(lh,fn) LHM_lh_doall(ERR_STRING_DATA,lh,fn)
-# define lh_ERR_STRING_DATA_doall_arg(lh,fn,arg_type,arg) \
-  LHM_lh_doall_arg(ERR_STRING_DATA,lh,fn,arg_type,arg)
-# define lh_ERR_STRING_DATA_error(lh) LHM_lh_error(ERR_STRING_DATA,lh)
-# define lh_ERR_STRING_DATA_num_items(lh) LHM_lh_num_items(ERR_STRING_DATA,lh)
-# define lh_ERR_STRING_DATA_down_load(lh) LHM_lh_down_load(ERR_STRING_DATA,lh)
-# define lh_ERR_STRING_DATA_node_stats_bio(lh,out) \
-  LHM_lh_node_stats_bio(ERR_STRING_DATA,lh,out)
-# define lh_ERR_STRING_DATA_node_usage_stats_bio(lh,out) \
-  LHM_lh_node_usage_stats_bio(ERR_STRING_DATA,lh,out)
-# define lh_ERR_STRING_DATA_stats_bio(lh,out) \
-  LHM_lh_stats_bio(ERR_STRING_DATA,lh,out)
-# define lh_ERR_STRING_DATA_free(lh) LHM_lh_free(ERR_STRING_DATA,lh)
-
-# define lh_FUNCTION_new() LHM_lh_new(FUNCTION,function)
-# define lh_FUNCTION_insert(lh,inst) LHM_lh_insert(FUNCTION,lh,inst)
-# define lh_FUNCTION_retrieve(lh,inst) LHM_lh_retrieve(FUNCTION,lh,inst)
-# define lh_FUNCTION_delete(lh,inst) LHM_lh_delete(FUNCTION,lh,inst)
-# define lh_FUNCTION_doall(lh,fn) LHM_lh_doall(FUNCTION,lh,fn)
-# define lh_FUNCTION_doall_arg(lh,fn,arg_type,arg) \
-  LHM_lh_doall_arg(FUNCTION,lh,fn,arg_type,arg)
-# define lh_FUNCTION_error(lh) LHM_lh_error(FUNCTION,lh)
-# define lh_FUNCTION_num_items(lh) LHM_lh_num_items(FUNCTION,lh)
-# define lh_FUNCTION_down_load(lh) LHM_lh_down_load(FUNCTION,lh)
-# define lh_FUNCTION_node_stats_bio(lh,out) \
-  LHM_lh_node_stats_bio(FUNCTION,lh,out)
-# define lh_FUNCTION_node_usage_stats_bio(lh,out) \
-  LHM_lh_node_usage_stats_bio(FUNCTION,lh,out)
-# define lh_FUNCTION_stats_bio(lh,out) \
-  LHM_lh_stats_bio(FUNCTION,lh,out)
-# define lh_FUNCTION_free(lh) LHM_lh_free(FUNCTION,lh)
-
-# define lh_MEM_new() LHM_lh_new(MEM,mem)
-# define lh_MEM_insert(lh,inst) LHM_lh_insert(MEM,lh,inst)
-# define lh_MEM_retrieve(lh,inst) LHM_lh_retrieve(MEM,lh,inst)
-# define lh_MEM_delete(lh,inst) LHM_lh_delete(MEM,lh,inst)
-# define lh_MEM_doall(lh,fn) LHM_lh_doall(MEM,lh,fn)
-# define lh_MEM_doall_arg(lh,fn,arg_type,arg) \
-  LHM_lh_doall_arg(MEM,lh,fn,arg_type,arg)
-# define lh_MEM_error(lh) LHM_lh_error(MEM,lh)
-# define lh_MEM_num_items(lh) LHM_lh_num_items(MEM,lh)
-# define lh_MEM_down_load(lh) LHM_lh_down_load(MEM,lh)
-# define lh_MEM_node_stats_bio(lh,out) \
-  LHM_lh_node_stats_bio(MEM,lh,out)
-# define lh_MEM_node_usage_stats_bio(lh,out) \
-  LHM_lh_node_usage_stats_bio(MEM,lh,out)
-# define lh_MEM_stats_bio(lh,out) \
-  LHM_lh_stats_bio(MEM,lh,out)
-# define lh_MEM_free(lh) LHM_lh_free(MEM,lh)
-
-# define lh_OBJ_NAME_new() LHM_lh_new(OBJ_NAME,obj_name)
-# define lh_OBJ_NAME_insert(lh,inst) LHM_lh_insert(OBJ_NAME,lh,inst)
-# define lh_OBJ_NAME_retrieve(lh,inst) LHM_lh_retrieve(OBJ_NAME,lh,inst)
-# define lh_OBJ_NAME_delete(lh,inst) LHM_lh_delete(OBJ_NAME,lh,inst)
-# define lh_OBJ_NAME_doall(lh,fn) LHM_lh_doall(OBJ_NAME,lh,fn)
-# define lh_OBJ_NAME_doall_arg(lh,fn,arg_type,arg) \
-  LHM_lh_doall_arg(OBJ_NAME,lh,fn,arg_type,arg)
-# define lh_OBJ_NAME_error(lh) LHM_lh_error(OBJ_NAME,lh)
-# define lh_OBJ_NAME_num_items(lh) LHM_lh_num_items(OBJ_NAME,lh)
-# define lh_OBJ_NAME_down_load(lh) LHM_lh_down_load(OBJ_NAME,lh)
-# define lh_OBJ_NAME_node_stats_bio(lh,out) \
-  LHM_lh_node_stats_bio(OBJ_NAME,lh,out)
-# define lh_OBJ_NAME_node_usage_stats_bio(lh,out) \
-  LHM_lh_node_usage_stats_bio(OBJ_NAME,lh,out)
-# define lh_OBJ_NAME_stats_bio(lh,out) \
-  LHM_lh_stats_bio(OBJ_NAME,lh,out)
-# define lh_OBJ_NAME_free(lh) LHM_lh_free(OBJ_NAME,lh)
-
-# define lh_OPENSSL_CSTRING_new() LHM_lh_new(OPENSSL_CSTRING,openssl_cstring)
-# define lh_OPENSSL_CSTRING_insert(lh,inst) LHM_lh_insert(OPENSSL_CSTRING,lh,inst)
-# define lh_OPENSSL_CSTRING_retrieve(lh,inst) LHM_lh_retrieve(OPENSSL_CSTRING,lh,inst)
-# define lh_OPENSSL_CSTRING_delete(lh,inst) LHM_lh_delete(OPENSSL_CSTRING,lh,inst)
-# define lh_OPENSSL_CSTRING_doall(lh,fn) LHM_lh_doall(OPENSSL_CSTRING,lh,fn)
-# define lh_OPENSSL_CSTRING_doall_arg(lh,fn,arg_type,arg) \
-  LHM_lh_doall_arg(OPENSSL_CSTRING,lh,fn,arg_type,arg)
-# define lh_OPENSSL_CSTRING_error(lh) LHM_lh_error(OPENSSL_CSTRING,lh)
-# define lh_OPENSSL_CSTRING_num_items(lh) LHM_lh_num_items(OPENSSL_CSTRING,lh)
-# define lh_OPENSSL_CSTRING_down_load(lh) LHM_lh_down_load(OPENSSL_CSTRING,lh)
-# define lh_OPENSSL_CSTRING_node_stats_bio(lh,out) \
-  LHM_lh_node_stats_bio(OPENSSL_CSTRING,lh,out)
-# define lh_OPENSSL_CSTRING_node_usage_stats_bio(lh,out) \
-  LHM_lh_node_usage_stats_bio(OPENSSL_CSTRING,lh,out)
-# define lh_OPENSSL_CSTRING_stats_bio(lh,out) \
-  LHM_lh_stats_bio(OPENSSL_CSTRING,lh,out)
-# define lh_OPENSSL_CSTRING_free(lh) LHM_lh_free(OPENSSL_CSTRING,lh)
-
-# define lh_OPENSSL_STRING_new() LHM_lh_new(OPENSSL_STRING,openssl_string)
-# define lh_OPENSSL_STRING_insert(lh,inst) LHM_lh_insert(OPENSSL_STRING,lh,inst)
-# define lh_OPENSSL_STRING_retrieve(lh,inst) LHM_lh_retrieve(OPENSSL_STRING,lh,inst)
-# define lh_OPENSSL_STRING_delete(lh,inst) LHM_lh_delete(OPENSSL_STRING,lh,inst)
-# define lh_OPENSSL_STRING_doall(lh,fn) LHM_lh_doall(OPENSSL_STRING,lh,fn)
-# define lh_OPENSSL_STRING_doall_arg(lh,fn,arg_type,arg) \
-  LHM_lh_doall_arg(OPENSSL_STRING,lh,fn,arg_type,arg)
-# define lh_OPENSSL_STRING_error(lh) LHM_lh_error(OPENSSL_STRING,lh)
-# define lh_OPENSSL_STRING_num_items(lh) LHM_lh_num_items(OPENSSL_STRING,lh)
-# define lh_OPENSSL_STRING_down_load(lh) LHM_lh_down_load(OPENSSL_STRING,lh)
-# define lh_OPENSSL_STRING_node_stats_bio(lh,out) \
-  LHM_lh_node_stats_bio(OPENSSL_STRING,lh,out)
-# define lh_OPENSSL_STRING_node_usage_stats_bio(lh,out) \
-  LHM_lh_node_usage_stats_bio(OPENSSL_STRING,lh,out)
-# define lh_OPENSSL_STRING_stats_bio(lh,out) \
-  LHM_lh_stats_bio(OPENSSL_STRING,lh,out)
-# define lh_OPENSSL_STRING_free(lh) LHM_lh_free(OPENSSL_STRING,lh)
-
-# define lh_SSL_SESSION_new() LHM_lh_new(SSL_SESSION,ssl_session)
-# define lh_SSL_SESSION_insert(lh,inst) LHM_lh_insert(SSL_SESSION,lh,inst)
-# define lh_SSL_SESSION_retrieve(lh,inst) LHM_lh_retrieve(SSL_SESSION,lh,inst)
-# define lh_SSL_SESSION_delete(lh,inst) LHM_lh_delete(SSL_SESSION,lh,inst)
-# define lh_SSL_SESSION_doall(lh,fn) LHM_lh_doall(SSL_SESSION,lh,fn)
-# define lh_SSL_SESSION_doall_arg(lh,fn,arg_type,arg) \
-  LHM_lh_doall_arg(SSL_SESSION,lh,fn,arg_type,arg)
-# define lh_SSL_SESSION_error(lh) LHM_lh_error(SSL_SESSION,lh)
-# define lh_SSL_SESSION_num_items(lh) LHM_lh_num_items(SSL_SESSION,lh)
-# define lh_SSL_SESSION_down_load(lh) LHM_lh_down_load(SSL_SESSION,lh)
-# define lh_SSL_SESSION_node_stats_bio(lh,out) \
-  LHM_lh_node_stats_bio(SSL_SESSION,lh,out)
-# define lh_SSL_SESSION_node_usage_stats_bio(lh,out) \
-  LHM_lh_node_usage_stats_bio(SSL_SESSION,lh,out)
-# define lh_SSL_SESSION_stats_bio(lh,out) \
-  LHM_lh_stats_bio(SSL_SESSION,lh,out)
-# define lh_SSL_SESSION_free(lh) LHM_lh_free(SSL_SESSION,lh)
+DEFINE_SPECIAL_STACK_OF(OPENSSL_BLOCK, void)
 
 # ifdef  __cplusplus
 }