diff options
Diffstat (limited to 'sysdeps/gnu/netinet/tcp.h')
| -rw-r--r-- | sysdeps/gnu/netinet/tcp.h | 167 |
1 files changed, 84 insertions, 83 deletions
diff --git a/sysdeps/gnu/netinet/tcp.h b/sysdeps/gnu/netinet/tcp.h index 3918bcac4f..3fbea54daf 100644 --- a/sysdeps/gnu/netinet/tcp.h +++ b/sysdeps/gnu/netinet/tcp.h @@ -73,8 +73,9 @@ #ifdef __USE_MISC # include <sys/types.h> # include <sys/socket.h> +# include <stdint.h> -typedef u_int32_t tcp_seq; +typedef uint32_t tcp_seq; /* * TCP header. * Per RFC 793, September, 1981. @@ -85,61 +86,61 @@ struct tcphdr { struct { - u_int16_t th_sport; /* source port */ - u_int16_t th_dport; /* destination port */ + uint16_t th_sport; /* source port */ + uint16_t th_dport; /* destination port */ tcp_seq th_seq; /* sequence number */ tcp_seq th_ack; /* acknowledgement number */ # if __BYTE_ORDER == __LITTLE_ENDIAN - u_int8_t th_x2:4; /* (unused) */ - u_int8_t th_off:4; /* data offset */ + uint8_t th_x2:4; /* (unused) */ + uint8_t th_off:4; /* data offset */ # endif # if __BYTE_ORDER == __BIG_ENDIAN - u_int8_t th_off:4; /* data offset */ - u_int8_t th_x2:4; /* (unused) */ + uint8_t th_off:4; /* data offset */ + uint8_t th_x2:4; /* (unused) */ # endif - u_int8_t th_flags; + uint8_t th_flags; # define TH_FIN 0x01 # define TH_SYN 0x02 # define TH_RST 0x04 # define TH_PUSH 0x08 # define TH_ACK 0x10 # define TH_URG 0x20 - u_int16_t th_win; /* window */ - u_int16_t th_sum; /* checksum */ - u_int16_t th_urp; /* urgent pointer */ + uint16_t th_win; /* window */ + uint16_t th_sum; /* checksum */ + uint16_t th_urp; /* urgent pointer */ }; struct { - u_int16_t source; - u_int16_t dest; - u_int32_t seq; - u_int32_t ack_seq; + uint16_t source; + uint16_t dest; + uint32_t seq; + uint32_t ack_seq; # if __BYTE_ORDER == __LITTLE_ENDIAN - u_int16_t res1:4; - u_int16_t doff:4; - u_int16_t fin:1; - u_int16_t syn:1; - u_int16_t rst:1; - u_int16_t psh:1; - u_int16_t ack:1; - u_int16_t urg:1; - u_int16_t res2:2; + uint16_t res1:4; + uint16_t doff:4; + uint16_t fin:1; + uint16_t syn:1; + uint16_t rst:1; + uint16_t psh:1; + uint16_t ack:1; + uint16_t urg:1; + uint16_t res2:2; # elif __BYTE_ORDER == __BIG_ENDIAN - u_int16_t doff:4; - u_int16_t res1:4; - u_int16_t res2:2; - u_int16_t urg:1; - u_int16_t ack:1; - u_int16_t psh:1; - u_int16_t rst:1; - u_int16_t syn:1; - u_int16_t fin:1; + uint16_t doff:4; + uint16_t res1:4; + uint16_t res2:2; + uint16_t urg:1; + uint16_t ack:1; + uint16_t psh:1; + uint16_t rst:1; + uint16_t syn:1; + uint16_t fin:1; # else # error "Adjust your <bits/endian.h> defines" # endif - u_int16_t window; - u_int16_t check; - u_int16_t urg_ptr; + uint16_t window; + uint16_t check; + uint16_t urg_ptr; }; }; }; @@ -209,45 +210,45 @@ enum tcp_ca_state struct tcp_info { - u_int8_t tcpi_state; - u_int8_t tcpi_ca_state; - u_int8_t tcpi_retransmits; - u_int8_t tcpi_probes; - u_int8_t tcpi_backoff; - u_int8_t tcpi_options; - u_int8_t tcpi_snd_wscale : 4, tcpi_rcv_wscale : 4; - - u_int32_t tcpi_rto; - u_int32_t tcpi_ato; - u_int32_t tcpi_snd_mss; - u_int32_t tcpi_rcv_mss; - - u_int32_t tcpi_unacked; - u_int32_t tcpi_sacked; - u_int32_t tcpi_lost; - u_int32_t tcpi_retrans; - u_int32_t tcpi_fackets; + uint8_t tcpi_state; + uint8_t tcpi_ca_state; + uint8_t tcpi_retransmits; + uint8_t tcpi_probes; + uint8_t tcpi_backoff; + uint8_t tcpi_options; + uint8_t tcpi_snd_wscale : 4, tcpi_rcv_wscale : 4; + + uint32_t tcpi_rto; + uint32_t tcpi_ato; + uint32_t tcpi_snd_mss; + uint32_t tcpi_rcv_mss; + + uint32_t tcpi_unacked; + uint32_t tcpi_sacked; + uint32_t tcpi_lost; + uint32_t tcpi_retrans; + uint32_t tcpi_fackets; /* Times. */ - u_int32_t tcpi_last_data_sent; - u_int32_t tcpi_last_ack_sent; /* Not remembered, sorry. */ - u_int32_t tcpi_last_data_recv; - u_int32_t tcpi_last_ack_recv; + uint32_t tcpi_last_data_sent; + uint32_t tcpi_last_ack_sent; /* Not remembered, sorry. */ + uint32_t tcpi_last_data_recv; + uint32_t tcpi_last_ack_recv; /* Metrics. */ - u_int32_t tcpi_pmtu; - u_int32_t tcpi_rcv_ssthresh; - u_int32_t tcpi_rtt; - u_int32_t tcpi_rttvar; - u_int32_t tcpi_snd_ssthresh; - u_int32_t tcpi_snd_cwnd; - u_int32_t tcpi_advmss; - u_int32_t tcpi_reordering; - - u_int32_t tcpi_rcv_rtt; - u_int32_t tcpi_rcv_space; - - u_int32_t tcpi_total_retrans; + uint32_t tcpi_pmtu; + uint32_t tcpi_rcv_ssthresh; + uint32_t tcpi_rtt; + uint32_t tcpi_rttvar; + uint32_t tcpi_snd_ssthresh; + uint32_t tcpi_snd_cwnd; + uint32_t tcpi_advmss; + uint32_t tcpi_reordering; + + uint32_t tcpi_rcv_rtt; + uint32_t tcpi_rcv_space; + + uint32_t tcpi_total_retrans; }; @@ -257,17 +258,17 @@ struct tcp_info struct tcp_md5sig { struct sockaddr_storage tcpm_addr; /* Address associated. */ - u_int16_t __tcpm_pad1; /* Zero. */ - u_int16_t tcpm_keylen; /* Key length. */ - u_int32_t __tcpm_pad2; /* Zero. */ - u_int8_t tcpm_key[TCP_MD5SIG_MAXKEYLEN]; /* Key (binary). */ + uint16_t __tcpm_pad1; /* Zero. */ + uint16_t tcpm_keylen; /* Key length. */ + uint32_t __tcpm_pad2; /* Zero. */ + uint8_t tcpm_key[TCP_MD5SIG_MAXKEYLEN]; /* Key (binary). */ }; /* For socket repair options. */ struct tcp_repair_opt { - u_int32_t opt_code; - u_int32_t opt_val; + uint32_t opt_code; + uint32_t opt_val; }; /* Queue to repair, for TCP_REPAIR_QUEUE. */ @@ -298,12 +299,12 @@ enum struct tcp_cookie_transactions { - u_int16_t tcpct_flags; - u_int8_t __tcpct_pad1; - u_int8_t tcpct_cookie_desired; - u_int16_t tcpct_s_data_desired; - u_int16_t tcpct_used; - u_int8_t tcpct_value[TCP_MSS_DEFAULT]; + uint16_t tcpct_flags; + uint8_t __tcpct_pad1; + uint8_t tcpct_cookie_desired; + uint16_t tcpct_s_data_desired; + uint16_t tcpct_used; + uint8_t tcpct_value[TCP_MSS_DEFAULT]; }; #endif /* Misc. */ |