diff options
| -rw-r--r-- | sys/crypto/via/padlock.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/crypto/via/padlock.c b/sys/crypto/via/padlock.c index 6990420..01eb916 100644 --- a/sys/crypto/via/padlock.c +++ b/sys/crypto/via/padlock.c @@ -523,13 +523,14 @@ padlock_process(void *arg __unused, struct cryptop *crp, int hint __unused) u_char *buf, *abuf; int error = 0; + enccrd = maccrd = NULL; buf = NULL; + if (crp == NULL || crp->crp_callback == NULL || crp->crp_desc == NULL) { error = EINVAL; goto out; } - enccrd = maccrd = NULL; for (crd = crp->crp_desc; crd != NULL; crd = crd->crd_next) { switch (crd->crd_alg) { case CRYPTO_NULL_HMAC: |
