-/* crypto/mem_dbg.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
return (ret);
}
-static APP_INFO *pop_info(void)
+/* returns 1 if there was an info to pop, 0 if the stack was empty. */
+static int pop_info(void)
{
APP_INFO tmp;
- APP_INFO *ret = NULL;
+ APP_INFO *current = NULL;
if (amih != NULL) {
CRYPTO_THREADID_current(&tmp.threadid);
- if ((ret = lh_APP_INFO_delete(amih, &tmp)) != NULL) {
- APP_INFO *next = ret->next;
+ if ((current = lh_APP_INFO_delete(amih, &tmp)) != NULL) {
+ APP_INFO *next = current->next;
if (next != NULL) {
next->references++;
(void)lh_APP_INFO_insert(amih, next);
}
- if (--(ret->references) <= 0) {
- ret->next = NULL;
+ if (--(current->references) <= 0) {
+ current->next = NULL;
if (next != NULL)
next->references--;
- OPENSSL_free(ret);
+ OPENSSL_free(current);
}
+ return 1;
}
}
- return (ret);
+ return 0;
}
int CRYPTO_mem_debug_push(const char *info, const char *file, int line)
if (mem_check_on()) {
CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_DISABLE);
- ret = (pop_info() != NULL);
+ ret = pop_info();
CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ENABLE);
}
return (ret);
long bytes;
} MEM_LEAK;
-static void print_leak_doall_arg(const MEM *m, MEM_LEAK *l)
+static void print_leak(const MEM *m, MEM_LEAK *l)
{
char buf[1024];
char *bufp = buf;
#endif
}
-static IMPLEMENT_LHASH_DOALL_ARG_FN(print_leak, const MEM, MEM_LEAK)
+IMPLEMENT_LHASH_DOALL_ARG_CONST(MEM, MEM_LEAK);
int CRYPTO_mem_leaks(BIO *b)
{
if (mh == NULL && amih == NULL)
return 1;
+ /* Ensure all resources are released */
+ OPENSSL_INIT_library_stop();
+
CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_DISABLE);
ml.bio = b;
ml.chunks = 0;
ml.seen = 0;
if (mh != NULL)
- lh_MEM_doall_arg(mh, LHASH_DOALL_ARG_FN(print_leak), MEM_LEAK, &ml);
+ lh_MEM_doall_MEM_LEAK(mh, print_leak, &ml);
/* Don't count the BIO that was passed in as a "leak" */
if (ml.seen && ml.chunks >= 1 && ml.bytes >= (int)sizeof (*b)) {
ml.chunks--;
BIO *b;
int ret;
- if (mh == NULL)
- return 0;
+ if (mh == NULL && amih == NULL)
+ return 1;
/*
* Need to turn off memory checking when allocated BIOs ... especially as
* we're creating them at a time when we're trying to check we've not