?? mping.h
字號:
/* $KAME: mping.h,v 1.3 2000/12/05 09:08:54 itojun Exp $ *//* * Copyright (C) 1999 WIDE Project. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the project nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */#include <stdio.h>#include <unistd.h>#include <stdlib.h>#include <sys/types.h>#include <sys/socket.h>#include <sys/signal.h>#include <net/if.h>#include <netinet/in.h>#include <time.h>#include <string.h>#include <netdb.h>#include <errno.h>#include <err.h>#include <assert.h>#include <math.h>#define DEFAULT_INTERVAL 10#define DEFAULT_LOG_INTERVAL 3600#define DEFAULT_SIZE 128#define DEFAULT_HOPLIMIT 1#define DEFAULT_PORT "9998"#define DEFAULT_SESSION_EXPIRE (3600 * 24 * 7) /* 7 days */#define MAX_MSGSIZE 4096#define MAX_LOST_HISTORY 16#define DEFAULT_LOGFILE "/var/log/mprecv.log"#define DEFAULT_DUMPFILE "/tmp/mprecv.dump"#define PID_FILE "/var/run/mprecv.pid"/* * packet format of each message */struct mping { u_long m_sessid; /* session id */ u_long m_seq; /* sequence number */ struct timeval m_interval; /* transmit interval */};
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -