size_t CRYPTO_secure_used(void)
{
+ size_t ret = 0;
+
#ifndef OPENSSL_NO_SECURE_MEMORY
- return secure_mem_used;
-#else
- return 0;
+ if (!CRYPTO_THREAD_read_lock(sec_malloc_lock))
+ return 0;
+
+ ret = secure_mem_used;
+
+ CRYPTO_THREAD_unlock(sec_malloc_lock);
#endif /* OPENSSL_NO_SECURE_MEMORY */
+ return ret;
}
size_t CRYPTO_secure_actual_size(void *ptr)