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-rw-r--r--src/plugins/quic/quic.c14
1 files changed, 12 insertions, 2 deletions
diff --git a/src/plugins/quic/quic.c b/src/plugins/quic/quic.c
index 31cfcced86f..8b111369fed 100644
--- a/src/plugins/quic/quic.c
+++ b/src/plugins/quic/quic.c
@@ -2180,8 +2180,11 @@ quic_process_one_rx_packet (u64 udp_session_handle, svm_fifo_t * f,
if (rv == QUIC_PACKET_TYPE_RECEIVE)
{
pctx->ptype = QUIC_PACKET_TYPE_RECEIVE;
- quic_ctx_t *qctx = quic_ctx_get (pctx->ctx_index, thread_index);
- quic_crypto_decrypt_packet (qctx, pctx);
+ if (quic_main.vnet_crypto_enabled)
+ {
+ quic_ctx_t *qctx = quic_ctx_get (pctx->ctx_index, thread_index);
+ quic_crypto_decrypt_packet (qctx, pctx);
+ }
return 0;
}
else if (rv == QUIC_PACKET_TYPE_MIGRATE)
@@ -2506,6 +2509,13 @@ quic_init (vlib_main_t * vm)
qm->default_crypto_engine = CRYPTO_ENGINE_VPP;
qm->max_packets_per_key = DEFAULT_MAX_PACKETS_PER_KEY;
clib_rwlock_init (&qm->crypto_keys_quic_rw_lock);
+
+ vnet_crypto_main_t *cm = &crypto_main;
+ if (vec_len (cm->engines) == 0)
+ qm->vnet_crypto_enabled = 0;
+ else
+ qm->vnet_crypto_enabled = 1;
+
vec_free (a->name);
return 0;
}