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authortb <>2024-03-02 11:11:11 +0000
committertb <>2024-03-02 11:11:11 +0000
commit3228d4664f5cbc8a4b11e8d1cf7aa6636946f529 (patch)
tree865633fee7fa46f45fa7bee8495692a2bf76544f /src/lib/libcrypto/conf
parent2e45bf0bb5ba5d679b984ec185fbc3d2a6270f6f (diff)
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Make LHASH_OF() and STACK_OF() use opaque structs
This removes internals of these two special snowflakes and will allow further simplifications. Unfortunately, there are some pieces of software that actually use LHASH_OF() (looking at you, pound, Ruby, and openssl(1)), so we get to keep exposing this garbage, at least for now. Expose lh_error() as a symbol to replace a macro reaching into _LHASH. lh_down_load() is no longer available. _LHASH and _STACK are now opaque, LHASH_NODE becomes internal-only. from jsing
Diffstat (limited to 'src/lib/libcrypto/conf')
-rw-r--r--src/lib/libcrypto/conf/conf_api.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/lib/libcrypto/conf/conf_api.c b/src/lib/libcrypto/conf/conf_api.c
index 464edcd4ff..b78bd50c2c 100644
--- a/src/lib/libcrypto/conf/conf_api.c
+++ b/src/lib/libcrypto/conf/conf_api.c
@@ -1,4 +1,4 @@
1/* $OpenBSD: conf_api.c,v 1.17 2024/01/24 14:05:10 jsing Exp $ */ 1/* $OpenBSD: conf_api.c,v 1.18 2024/03/02 11:11:11 tb Exp $ */
2/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) 2/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
3 * All rights reserved. 3 * All rights reserved.
4 * 4 *
@@ -69,6 +69,8 @@
69#include <openssl/conf.h> 69#include <openssl/conf.h>
70#include <openssl/conf_api.h> 70#include <openssl/conf_api.h>
71 71
72#include "lhash_local.h"
73
72static void value_free_hash_doall_arg(CONF_VALUE *a, 74static void value_free_hash_doall_arg(CONF_VALUE *a,
73 LHASH_OF(CONF_VALUE) *conf); 75 LHASH_OF(CONF_VALUE) *conf);
74static void value_free_stack_doall(CONF_VALUE *a); 76static void value_free_stack_doall(CONF_VALUE *a);