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Functions | |
void | NutDumpTcpHeader (FILE *stream, char *ds, TCPSOCKET *sock, NETBUF *nb) |
void | NutDumpSockState (FILE *stream, u_char state, char *lead, char *trail) |
void | NutDumpSocketList (FILE *stream) |
void | NutTraceTcp (FILE *stream, u_char flags) |
Control TCP tracing. | |
Variables | |
TCPSOCKET * | tcpSocketList |
UDPSOCKET * | udpSocketList |
FILE * | __tcp_trs |
TCP trace output stream. | |
u_char | __tcp_trf |
TCP trace flags. |
Definition at line 98 of file netdebug.c.
References fprintf(), fprintf_P, fputs(), _NETBUF::nb_ap, _NETBUF::nb_tp, ntohl, prog_char, _NBDATA::sz, tcphdr::th_ack, TH_ACK, TH_FIN, tcphdr::th_flags, TH_PUSH, TH_RST, tcphdr::th_seq, TH_SYN, TH_URG, and _NBDATA::vp.
Referenced by NutTcpOutput(), NutTcpReject(), NutTcpSm(), and NutTcpStateRetranTimeout().
Definition at line 119 of file netdebug.c.
References fputs(), TCPS_CLOSE_WAIT, TCPS_CLOSED, TCPS_CLOSING, TCPS_ESTABLISHED, TCPS_FIN_WAIT_1, TCPS_FIN_WAIT_2, TCPS_LAST_ACK, TCPS_LISTEN, TCPS_SYN_RECEIVED, TCPS_SYN_SENT, and TCPS_TIME_WAIT.
Referenced by NutDumpSocketList().
void NutDumpSocketList | ( | FILE * | stream | ) |
Definition at line 166 of file netdebug.c.
References fprintf(), fprintf_P, fputs(), inet_ntoa(), ntohs, NutDumpSockState(), prog_char, tcp_socket::so_local_addr, udp_socket::so_local_port, tcp_socket::so_local_port, udp_socket::so_next, tcp_socket::so_next, tcp_socket::so_remote_addr, tcp_socket::so_remote_port, and tcp_socket::so_state.
Control TCP tracing.
stream | Pointer to a previously opened stream or null to leave it unchanged. | |
flags | Flags to enable specific traces. |
Definition at line 195 of file netdebug.c.
References __tcp_trf, and __tcp_trs.
Referenced by main().
TCP trace output stream.
Definition at line 95 of file netdebug.c.
Referenced by NutArpCacheQuery(), NutArpCacheUpdate(), NutDhcpClient(), NutDhcpIfConfig(), NutTcpOutput(), NutTcpReject(), NutTcpSm(), NutTcpStateRetranTimeout(), and NutTraceTcp().
TCP trace flags.
Definition at line 96 of file netdebug.c.
Referenced by NutArpCacheQuery(), NutArpCacheUpdate(), NutDhcpClient(), NutDhcpIfConfig(), NutTcpOutput(), NutTcpReject(), NutTcpSm(), NutTcpStateRetranTimeout(), and NutTraceTcp().