Fix issues with do_rand_init/rand_cleanup_int
Fixes
@@ -31,7 +31,7 @@ int rand_fork_count;
static CRYPTO_RWLOCK *rand_nonce_lock;
static int rand_nonce_count;
-static int rand_cleaning_up = 0;
+static int rand_inited = 0;
#ifdef OPENSSL_RAND_SEED_RDTSC
/*
@@ -319,13 +319,15 @@ DEFINE_RUN_ONCE_STATIC(do_rand_init)
if (rand_nonce_lock == NULL)
goto err2;
- if (!rand_cleaning_up && !rand_pool_init())
+ if (!rand_pool_init())
goto err3;
+ rand_inited = 1;
return 1;
err3:
- rand_pool_cleanup();
+ CRYPTO_THREAD_lock_free(rand_nonce_lock);
+ rand_nonce_lock = NULL;
err2:
CRYPTO_THREAD_lock_free(rand_meth_lock);
rand_meth_lock = NULL;
@@ -341,7 +343,8 @@ void rand_cleanup_int(void)
{
const RAND_METHOD *meth = default_RAND_meth;
- rand_cleaning_up = 1;
+ if (!rand_inited)
+ return;
if (meth != NULL && meth->cleanup != NULL)
meth->cleanup();
@@ -355,6 +358,7 @@ void rand_cleanup_int(void)
rand_meth_lock = NULL;
CRYPTO_THREAD_lock_free(rand_nonce_lock);
rand_nonce_lock = NULL;
+ rand_inited = 0;
}
/*
