diff options
Diffstat (limited to 'crypto/engine/eng_lib.c')
| -rw-r--r-- | crypto/engine/eng_lib.c | 41 |
1 files changed, 23 insertions, 18 deletions
diff --git a/crypto/engine/eng_lib.c b/crypto/engine/eng_lib.c index fb727b787747..cfdb5a50f481 100644 --- a/crypto/engine/eng_lib.c +++ b/crypto/engine/eng_lib.c @@ -1,7 +1,7 @@ /* - * Copyright 2001-2021 The OpenSSL Project Authors. All Rights Reserved. + * Copyright 2001-2023 The OpenSSL Project Authors. All Rights Reserved. * - * Licensed under the OpenSSL license (the "License"). You may not use + * 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 @@ -20,8 +20,6 @@ CRYPTO_ONCE engine_lock_init = CRYPTO_ONCE_STATIC_INIT; DEFINE_RUN_ONCE(do_engine_lock_init) { - if (!OPENSSL_init_crypto(0, NULL)) - return 0; global_engine_lock = CRYPTO_THREAD_lock_new(); return global_engine_lock != NULL; } @@ -32,11 +30,11 @@ ENGINE *ENGINE_new(void) if (!RUN_ONCE(&engine_lock_init, do_engine_lock_init) || (ret = OPENSSL_zalloc(sizeof(*ret))) == NULL) { - ENGINEerr(ENGINE_F_ENGINE_NEW, ERR_R_MALLOC_FAILURE); + ERR_raise(ERR_LIB_ENGINE, ERR_R_MALLOC_FAILURE); return NULL; } ret->struct_ref = 1; - engine_ref_debug(ret, 0, 1); + ENGINE_REF_PRINT(ret, 0, 1); if (!CRYPTO_new_ex_data(CRYPTO_EX_INDEX_ENGINE, ret, &ret->ex_data)) { OPENSSL_free(ret); return NULL; @@ -80,7 +78,7 @@ int engine_free_util(ENGINE *e, int not_locked) CRYPTO_DOWN_REF(&e->struct_ref, &i, global_engine_lock); else i = --e->struct_ref; - engine_ref_debug(e, 0, -1); + ENGINE_REF_PRINT(e, 0, -1); if (i > 0) return 1; REF_ASSERT_ISNT(i < 0); @@ -128,34 +126,41 @@ static ENGINE_CLEANUP_ITEM *int_cleanup_item(ENGINE_CLEANUP_CB *cb) ENGINE_CLEANUP_ITEM *item; if ((item = OPENSSL_malloc(sizeof(*item))) == NULL) { - ENGINEerr(ENGINE_F_INT_CLEANUP_ITEM, ERR_R_MALLOC_FAILURE); + ERR_raise(ERR_LIB_ENGINE, ERR_R_MALLOC_FAILURE); return NULL; } item->cb = cb; return item; } -void engine_cleanup_add_first(ENGINE_CLEANUP_CB *cb) +int engine_cleanup_add_first(ENGINE_CLEANUP_CB *cb) { ENGINE_CLEANUP_ITEM *item; if (!int_cleanup_check(1)) - return; + return 0; item = int_cleanup_item(cb); - if (item) - sk_ENGINE_CLEANUP_ITEM_insert(cleanup_stack, item, 0); + if (item != NULL) { + if (sk_ENGINE_CLEANUP_ITEM_insert(cleanup_stack, item, 0)) + return 1; + OPENSSL_free(item); + } + return 0; } -void engine_cleanup_add_last(ENGINE_CLEANUP_CB *cb) +int engine_cleanup_add_last(ENGINE_CLEANUP_CB *cb) { ENGINE_CLEANUP_ITEM *item; + if (!int_cleanup_check(1)) - return; + return 0; item = int_cleanup_item(cb); if (item != NULL) { - if (sk_ENGINE_CLEANUP_ITEM_push(cleanup_stack, item) <= 0) - OPENSSL_free(item); + if (sk_ENGINE_CLEANUP_ITEM_push(cleanup_stack, item) > 0) + return 1; + OPENSSL_free(item); } + return 0; } /* The API function that performs all cleanup */ @@ -196,7 +201,7 @@ void *ENGINE_get_ex_data(const ENGINE *e, int idx) int ENGINE_set_id(ENGINE *e, const char *id) { if (id == NULL) { - ENGINEerr(ENGINE_F_ENGINE_SET_ID, ERR_R_PASSED_NULL_PARAMETER); + ERR_raise(ERR_LIB_ENGINE, ERR_R_PASSED_NULL_PARAMETER); return 0; } e->id = id; @@ -206,7 +211,7 @@ int ENGINE_set_id(ENGINE *e, const char *id) int ENGINE_set_name(ENGINE *e, const char *name) { if (name == NULL) { - ENGINEerr(ENGINE_F_ENGINE_SET_NAME, ERR_R_PASSED_NULL_PARAMETER); + ERR_raise(ERR_LIB_ENGINE, ERR_R_PASSED_NULL_PARAMETER); return 0; } e->name = name; |