diff options
Diffstat (limited to 'include/haproxy/quic_rx-t.h')
| -rw-r--r-- | include/haproxy/quic_rx-t.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/include/haproxy/quic_rx-t.h b/include/haproxy/quic_rx-t.h new file mode 100644 index 0000000..9ef8e7a --- /dev/null +++ b/include/haproxy/quic_rx-t.h @@ -0,0 +1,54 @@ +#ifndef _HAPROXY_RX_T_H +#define _HAPROXY_RX_T_H + +extern struct pool_head *pool_head_quic_conn_rxbuf; +extern struct pool_head *pool_head_quic_dgram; +extern struct pool_head *pool_head_quic_rx_packet; + +/* Maximum number of ack-eliciting received packets since the last + * ACK frame was sent + */ +#define QUIC_MAX_RX_AEPKTS_SINCE_LAST_ACK 2 +#define QUIC_ACK_DELAY (QUIC_TP_DFLT_MAX_ACK_DELAY - 5) +/* Flag a received packet as being an ack-eliciting packet. */ +#define QUIC_FL_RX_PACKET_ACK_ELICITING (1UL << 0) +/* Packet is the first one in the containing datagram. */ +#define QUIC_FL_RX_PACKET_DGRAM_FIRST (1UL << 1) +/* Spin bit set */ +#define QUIC_FL_RX_PACKET_SPIN_BIT (1UL << 2) + +struct quic_rx_packet { + struct list list; + struct list qc_rx_pkt_list; + + /* QUIC version used in packet. */ + const struct quic_version *version; + + unsigned char type; + /* Initial desctination connection ID. */ + struct quic_cid dcid; + struct quic_cid scid; + /* Packet number offset : only valid for Initial/Handshake/0-RTT/1-RTT. */ + size_t pn_offset; + /* Packet number */ + int64_t pn; + /* Packet number length */ + uint32_t pnl; + uint64_t token_len; + unsigned char *token; + /* Packet length */ + uint64_t len; + /* Packet length before decryption */ + uint64_t raw_len; + /* Additional authenticated data length */ + size_t aad_len; + unsigned char *data; + struct eb64_node pn_node; + volatile unsigned int refcnt; + /* Source address of this packet. */ + struct sockaddr_storage saddr; + unsigned int flags; + unsigned int time_received; +}; + +#endif /* _HAPROXY_RX_T_H */ |