X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fplugins%2Fquic%2Fquic.h;h=dacf07a14ad59bab72dd1626757137dcfca1742c;hb=caa7acf5c55a78ef4f7addfb94da0ad788f59a75;hp=a7ce4dd57ad2317ddb1e082c9dd523693a4afe1c;hpb=1c2af06852fb6d7788f0f4926d062c11e5869ead;p=vpp.git

diff --git a/src/plugins/quic/quic.h b/src/plugins/quic/quic.h
index a7ce4dd57ad..dacf07a14ad 100644
--- a/src/plugins/quic/quic.h
+++ b/src/plugins/quic/quic.h
@@ -38,7 +38,7 @@
 #define QUIC_MAX_PACKET_SIZE 1280
 
 #define QUIC_INT_MAX  0x3FFFFFFFFFFFFFFF
-#define QUIC_FIFO_SIZE (64 << 10)
+#define QUIC_DEFAULT_FIFO_SIZE (64 << 10)
 #define QUIC_SEND_PACKET_VEC_SIZE 16
 
 /* Taken from quicly.c */
@@ -65,6 +65,16 @@
 #define QUIC_DBG(_lvl, _fmt, _args...)
 #endif
 
+extern vlib_node_registration_t quic_input_node;
+
+typedef enum
+{
+#define quic_error(n,s) QUIC_ERROR_##n,
+#include <plugins/quic/quic_error.def>
+#undef quic_error
+  QUIC_N_ERROR,
+} quic_error_t;
+
 typedef enum quic_ctx_conn_state_
 {
   QUIC_CONN_STATE_OPENED,
@@ -112,6 +122,7 @@ typedef struct quic_ctx_
   u32 parent_app_wrk_id;
   u32 parent_app_id;
   u8 flags;
+  quicly_context_t *quicly_ctx;
 } quic_ctx_t;
 
 /* Make sure our custom fields don't overlap with the fields we use in
@@ -124,6 +135,19 @@ STATIC_ASSERT (offsetof (quic_ctx_t, _sctx_end_marker) <=
 	       TRANSPORT_CONN_ID_LEN,
 	       "connection data must be less than TRANSPORT_CONN_ID_LEN bytes");
 
+typedef enum quic_crypto_engine_
+{
+  CRYPTO_ENGINE_VPP,
+  CRYPTO_ENGINE_PICOTLS,
+} quic_crypto_engine_t;
+
+/* single-entry session cache */
+typedef struct quic_session_cache_
+{
+  ptls_encrypt_ticket_t super;
+  uint8_t id[32];
+  ptls_iovec_t data;
+} quic_session_cache_t;
 
 typedef struct quic_stream_data_
 {
@@ -140,20 +164,42 @@ typedef struct quic_worker_ctx_
   u32 *opening_ctx_pool;
 } quic_worker_ctx_t;
 
+typedef struct quic_rx_packet_ctx_
+{
+  quicly_decoded_packet_t packet;
+  u8 data[QUIC_MAX_PACKET_SIZE];
+  u32 ctx_index;
+  u32 thread_index;
+} quic_rx_packet_ctx_t;
+
+typedef struct quicly_ctx_data_
+{
+  quicly_context_t quicly_ctx;
+  char cid_key[17];
+  ptls_context_t ptls_ctx;
+} quicly_ctx_data_t;
+
 typedef struct quic_main_
 {
   u32 app_index;
   quic_ctx_t **ctx_pool;
   quic_worker_ctx_t *wrk_ctx;
-  clib_bihash_16_8_t connection_hash;	/* quicly connection id -> conn handle */
+  clib_bihash_16_8_t connection_hash;	/* quic connection id -> conn handle */
   f64 tstamp_ticks_per_clock;
 
+  ptls_cipher_suite_t ***quic_ciphers;	/* available ciphers by crypto engine */
+  u8 default_cipher;
+  quic_session_cache_t session_cache;
+
   /*
    * Config
    */
   quicly_context_t quicly_ctx;
   ptls_handshake_properties_t hs_properties;
   quicly_cid_plaintext_t next_cid;
+
+  u64 udp_fifo_size;
+  u64 udp_fifo_prealloc;
 } quic_main_t;
 
 #endif /* __included_quic_h__ */