diff options
Diffstat (limited to 'src/plugins/wireguard/wireguard_output_tun.c')
| -rw-r--r-- | src/plugins/wireguard/wireguard_output_tun.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/plugins/wireguard/wireguard_output_tun.c b/src/plugins/wireguard/wireguard_output_tun.c index 4ff1621b4a3..a5630811b9d 100644 --- a/src/plugins/wireguard/wireguard_output_tun.c +++ b/src/plugins/wireguard/wireguard_output_tun.c @@ -368,6 +368,8 @@ wg_add_to_async_frame (vlib_main_t *vm, wg_per_thread_data_t *ptd, { *async_frame = vnet_crypto_async_get_frame ( vm, VNET_CRYPTO_OP_CHACHA20_POLY1305_TAG16_AAD0_ENC); + if (PREDICT_FALSE (NULL == *async_frame)) + goto error; /* Save the frame to the list we'll submit at the end */ vec_add1 (ptd->async_frames, *async_frame); } |