diff options
Diffstat (limited to 'libc/kernel/common/linux/tcp.h')
-rw-r--r-- | libc/kernel/common/linux/tcp.h | 147 |
1 files changed, 0 insertions, 147 deletions
diff --git a/libc/kernel/common/linux/tcp.h b/libc/kernel/common/linux/tcp.h deleted file mode 100644 index 3fa95f8..0000000 --- a/libc/kernel/common/linux/tcp.h +++ /dev/null @@ -1,147 +0,0 @@ -/**************************************************************************** - **************************************************************************** - *** - *** This header was automatically generated from a Linux kernel header - *** of the same name, to make information necessary for userspace to - *** call into the kernel available to libc. It contains only constants, - *** structures, and macros generated from the original header, and thus, - *** contains no copyrightable information. - *** - **************************************************************************** - ****************************************************************************/ -#ifndef _LINUX_TCP_H -#define _LINUX_TCP_H - -#include <linux/types.h> -#include <asm/byteorder.h> - -struct tcphdr { - __u16 source; - __u16 dest; - __u32 seq; - __u32 ack_seq; -#ifdef __LITTLE_ENDIAN_BITFIELD - __u16 res1:4, - doff:4, - fin:1, - syn:1, - rst:1, - psh:1, - ack:1, - urg:1, - ece:1, - cwr:1; -#elif defined(__BIG_ENDIAN_BITFIELD) - __u16 doff:4, - res1:4, - cwr:1, - ece:1, - urg:1, - ack:1, - psh:1, - rst:1, - syn:1, - fin:1; -#else -#error "Adjust your <asm/byteorder.h> defines" -#endif - __u16 window; - __u16 check; - __u16 urg_ptr; -}; - -union tcp_word_hdr { - struct tcphdr hdr; - __u32 words[5]; -}; - -#define tcp_flag_word(tp) ( ((union tcp_word_hdr *)(tp))->words [3]) - -enum { - TCP_FLAG_CWR = __constant_htonl(0x00800000), - TCP_FLAG_ECE = __constant_htonl(0x00400000), - TCP_FLAG_URG = __constant_htonl(0x00200000), - TCP_FLAG_ACK = __constant_htonl(0x00100000), - TCP_FLAG_PSH = __constant_htonl(0x00080000), - TCP_FLAG_RST = __constant_htonl(0x00040000), - TCP_FLAG_SYN = __constant_htonl(0x00020000), - TCP_FLAG_FIN = __constant_htonl(0x00010000), - TCP_RESERVED_BITS = __constant_htonl(0x0F000000), - TCP_DATA_OFFSET = __constant_htonl(0xF0000000) -}; - -#define TCP_NODELAY 1 -#define TCP_MAXSEG 2 -#define TCP_CORK 3 -#define TCP_KEEPIDLE 4 -#define TCP_KEEPINTVL 5 -#define TCP_KEEPCNT 6 -#define TCP_SYNCNT 7 -#define TCP_LINGER2 8 -#define TCP_DEFER_ACCEPT 9 -#define TCP_WINDOW_CLAMP 10 -#define TCP_INFO 11 -#define TCP_QUICKACK 12 -#define TCP_CONGESTION 13 - -#define TCPI_OPT_TIMESTAMPS 1 -#define TCPI_OPT_SACK 2 -#define TCPI_OPT_WSCALE 4 -#define TCPI_OPT_ECN 8 - -enum tcp_ca_state -{ - TCP_CA_Open = 0, -#define TCPF_CA_Open (1<<TCP_CA_Open) - TCP_CA_Disorder = 1, -#define TCPF_CA_Disorder (1<<TCP_CA_Disorder) - TCP_CA_CWR = 2, -#define TCPF_CA_CWR (1<<TCP_CA_CWR) - TCP_CA_Recovery = 3, -#define TCPF_CA_Recovery (1<<TCP_CA_Recovery) - TCP_CA_Loss = 4 -#define TCPF_CA_Loss (1<<TCP_CA_Loss) -}; - -struct tcp_info -{ - __u8 tcpi_state; - __u8 tcpi_ca_state; - __u8 tcpi_retransmits; - __u8 tcpi_probes; - __u8 tcpi_backoff; - __u8 tcpi_options; - __u8 tcpi_snd_wscale : 4, tcpi_rcv_wscale : 4; - - __u32 tcpi_rto; - __u32 tcpi_ato; - __u32 tcpi_snd_mss; - __u32 tcpi_rcv_mss; - - __u32 tcpi_unacked; - __u32 tcpi_sacked; - __u32 tcpi_lost; - __u32 tcpi_retrans; - __u32 tcpi_fackets; - - __u32 tcpi_last_data_sent; - __u32 tcpi_last_ack_sent; - __u32 tcpi_last_data_recv; - __u32 tcpi_last_ack_recv; - - __u32 tcpi_pmtu; - __u32 tcpi_rcv_ssthresh; - __u32 tcpi_rtt; - __u32 tcpi_rttvar; - __u32 tcpi_snd_ssthresh; - __u32 tcpi_snd_cwnd; - __u32 tcpi_advmss; - __u32 tcpi_reordering; - - __u32 tcpi_rcv_rtt; - __u32 tcpi_rcv_space; - - __u32 tcpi_total_retrans; -}; - -#endif |