diff options
Diffstat (limited to 'crypto/engine/eng_lib.c')
| -rw-r--r-- | crypto/engine/eng_lib.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/crypto/engine/eng_lib.c b/crypto/engine/eng_lib.c index dfd53a433195..cfdb5a50f481 100644 --- a/crypto/engine/eng_lib.c +++ b/crypto/engine/eng_lib.c @@ -133,28 +133,34 @@ static ENGINE_CLEANUP_ITEM *int_cleanup_item(ENGINE_CLEANUP_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 != NULL) - if (sk_ENGINE_CLEANUP_ITEM_insert(cleanup_stack, item, 0) <= 0) - OPENSSL_free(item); + 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 */ |