X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;ds=sidebyside;f=include%2Fnetinet%2Ftcp.h;h=adcd45e7f2e3a8e3fe91a2cab6aa53749fd64a7d;hb=9432bbd4e880850357fd0a81b429499451eb2084;hp=d6f41cab2535361250c913be4906a6af8cfeb90a;hpb=349877755d283533c19c86244d17801574a60b51;p=musl

diff --git a/include/netinet/tcp.h b/include/netinet/tcp.h
index d6f41cab..adcd45e7 100644
--- a/include/netinet/tcp.h
+++ b/include/netinet/tcp.h
@@ -30,6 +30,16 @@
 #define TCP_CC_INFO      26
 #define TCP_SAVE_SYN     27
 #define TCP_SAVED_SYN    28
+#define TCP_REPAIR_WINDOW 29
+#define TCP_FASTOPEN_CONNECT 30
+#define TCP_ULP          31
+#define TCP_MD5SIG_EXT   32
+#define TCP_FASTOPEN_KEY 33
+#define TCP_FASTOPEN_NO_COOKIE 34
+#define TCP_ZEROCOPY_RECEIVE   35
+#define TCP_INQ          36
+
+#define TCP_CM_INQ TCP_INQ
 
 #define TCP_ESTABLISHED  1
 #define TCP_SYN_SENT     2
@@ -43,6 +53,32 @@
 #define TCP_LISTEN       10
 #define TCP_CLOSING      11
 
+enum {
+	TCP_NLA_PAD,
+	TCP_NLA_BUSY,
+	TCP_NLA_RWND_LIMITED,
+	TCP_NLA_SNDBUF_LIMITED,
+	TCP_NLA_DATA_SEGS_OUT,
+	TCP_NLA_TOTAL_RETRANS,
+	TCP_NLA_PACING_RATE,
+	TCP_NLA_DELIVERY_RATE,
+	TCP_NLA_SND_CWND,
+	TCP_NLA_REORDERING,
+	TCP_NLA_MIN_RTT,
+	TCP_NLA_RECUR_RETRANS,
+	TCP_NLA_DELIVERY_RATE_APP_LMT,
+	TCP_NLA_SNDQ_SIZE,
+	TCP_NLA_CA_STATE,
+	TCP_NLA_SND_SSTHRESH,
+	TCP_NLA_DELIVERED,
+	TCP_NLA_DELIVERED_CE,
+	TCP_NLA_BYTES_SENT,
+	TCP_NLA_BYTES_RETRANS,
+	TCP_NLA_DSACK_DUPS,
+	TCP_NLA_REORD_SEEN,
+	TCP_NLA_SRTT,
+};
+
 #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
 #define TCPOPT_EOL              0
 #define TCPOPT_NOP              1
@@ -61,7 +97,6 @@
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <stdint.h>
-#include <endian.h>
 
 typedef uint32_t tcp_seq;
 
@@ -145,8 +180,7 @@ struct tcphdr {
 #define TCP_CA_Recovery		3
 #define TCP_CA_Loss		4
 
-struct tcp_info
-{
+struct tcp_info {
 	uint8_t tcpi_state;
 	uint8_t tcpi_ca_state;
 	uint8_t tcpi_retransmits;
@@ -154,6 +188,7 @@ struct tcp_info
 	uint8_t tcpi_backoff;
 	uint8_t tcpi_options;
 	uint8_t tcpi_snd_wscale : 4, tcpi_rcv_wscale : 4;
+	uint8_t tcpi_delivery_rate_app_limited : 1;
 	uint32_t tcpi_rto;
 	uint32_t tcpi_ato;
 	uint32_t tcpi_snd_mss;
@@ -188,19 +223,57 @@ struct tcp_info
 	uint32_t tcpi_min_rtt;
 	uint32_t tcpi_data_segs_in;
 	uint32_t tcpi_data_segs_out;
+	uint64_t tcpi_delivery_rate;
+	uint64_t tcpi_busy_time;
+	uint64_t tcpi_rwnd_limited;
+	uint64_t tcpi_sndbuf_limited;
+	uint32_t tcpi_delivered;
+	uint32_t tcpi_delivered_ce;
+	uint64_t tcpi_bytes_sent;
+	uint64_t tcpi_bytes_retrans;
+	uint32_t tcpi_dsack_dups;
+	uint32_t tcpi_reord_seen;
 };
 
 #define TCP_MD5SIG_MAXKEYLEN    80
 
-struct tcp_md5sig
-{
+#define TCP_MD5SIG_FLAG_PREFIX  1
+
+struct tcp_md5sig {
 	struct sockaddr_storage tcpm_addr;
-	uint16_t __tcpm_pad1;
+	uint8_t tcpm_flags;
+	uint8_t tcpm_prefixlen;
 	uint16_t tcpm_keylen;
-	uint32_t __tcpm_pad2;
+	uint32_t __tcpm_pad;
 	uint8_t tcpm_key[TCP_MD5SIG_MAXKEYLEN];
 };
 
+struct tcp_diag_md5sig {
+	uint8_t tcpm_family;
+	uint8_t tcpm_prefixlen;
+	uint16_t tcpm_keylen;
+	uint32_t tcpm_addr[4];
+	uint8_t tcpm_key[TCP_MD5SIG_MAXKEYLEN];
+};
+
+#define TCP_REPAIR_ON		1
+#define TCP_REPAIR_OFF		0
+#define TCP_REPAIR_OFF_NO_WP	-1
+
+struct tcp_repair_window {
+	uint32_t snd_wl1;
+	uint32_t snd_wnd;
+	uint32_t max_window;
+	uint32_t rcv_wnd;
+	uint32_t rcv_wup;
+};
+
+struct tcp_zerocopy_receive {
+	uint64_t address;
+	uint32_t length;
+	uint32_t recv_skip_hint;
+};
+
 #endif
 
 #endif