152 lines
6.4 KiB
C
152 lines
6.4 KiB
C
/*
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* $smu-mark$
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* $name: usage.c$
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* $author: Salvatore Sanfilippo <antirez@invece.org>$
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* $copyright: Copyright (C) 1999 by Salvatore Sanfilippo$
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* $license: This software is under GPL version 2 of license$
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* $date: Fri Nov 5 11:55:50 MET 1999$
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* $rev: 8$
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*/
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/* $Id: usage.c,v 1.13 2003/08/07 23:55:55 antirez Exp $ */
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#include <stdlib.h>
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#include <stdio.h>
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#include <stdlib.h>
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void show_usage(void)
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{
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printf(
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"usage: hping host [options]\n"
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" -h --help show this help\n"
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" -v --version show version\n"
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" -c --count packet count\n"
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" -i --interval wait (uX for X microseconds, for example -i u1000)\n"
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" --fast alias for -i u10000 (10 packets for second)\n"
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" --flood sent packets as fast as possible. Don't show replies.\n"
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" -n --numeric numeric output\n"
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" -q --quiet quiet\n"
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" -I --interface interface name (otherwise default routing interface)\n"
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" -V --verbose verbose mode\n"
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" -D --debug debugging info\n"
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" -z --bind bind ctrl+z to ttl (default to dst port)\n"
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" -Z --unbind unbind ctrl+z\n"
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"Mode\n"
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" default mode TCP\n"
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" -0 --rawip RAW IP mode\n"
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" -1 --icmp ICMP mode\n"
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" -2 --udp UDP mode\n"
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" -6 --ipv6 IPv6 mode\n"
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" -8 --scan SCAN mode.\n"
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" Example: hping --scan 1-30,70-90 -S www.target.host\n"
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" -9 --listen listen mode\n"
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"IP\n"
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" -a --spoof spoof source address\n"
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" --rand-dest random destionation address mode. see the man.\n"
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" --rand-source random source address mode. see the man.\n"
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" -t --ttl ttl (default 64)\n"
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" -N --id id (default random)\n"
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" -W --winid use win* id byte ordering\n"
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" -r --rel relativize id field (to estimate host traffic)\n"
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" -f --frag split packets in more frag. (may pass weak acl)\n"
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" -x --morefrag set more fragments flag\n"
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" -y --dontfrag set dont fragment flag\n"
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" -g --fragoff set the fragment offset\n"
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" -m --mtu set virtual mtu, implies --frag if packet size > mtu\n"
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" -o --tos type of service (default 0x00), try --tos help\n"
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" -G --rroute includes RECORD_ROUTE option and display the route buffer\n"
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" --lsrr loose source routing and record route\n"
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" --ssrr strict source routing and record route\n"
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" -H --ipproto set the IP protocol field, only in RAW IP mode\n"
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"ICMP\n"
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" -C --icmptype icmp type (default echo request)\n"
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" -K --icmpcode icmp code (default 0)\n"
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" --force-icmp send all icmp types (default send only supported types)\n"
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" --icmp-gw set gateway address for ICMP redirect (default 0.0.0.0)\n"
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" --icmp-ts Alias for --icmp --icmptype 13 (ICMP timestamp)\n"
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" --icmp-addr Alias for --icmp --icmptype 17 (ICMP address subnet mask)\n"
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" --icmp-help display help for others icmp options\n"
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"UDP/TCP\n"
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" -s --baseport base source port (default random)\n"
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" -p --destport [+][+]<port> destination port(default 0) ctrl+z inc/dec\n"
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" -k --keep keep still source port\n"
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" -w --win winsize (default 64)\n"
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" -O --tcpoff set fake tcp data offset (instead of tcphdrlen / 4)\n"
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" -Q --seqnum shows only tcp sequence number\n"
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" -b --badcksum (try to) send packets with a bad IP checksum\n"
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" many systems will fix the IP checksum sending the packet\n"
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" so you'll get bad UDP/TCP checksum instead.\n"
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" -M --setseq set TCP sequence number\n"
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" -L --setack set TCP ack\n"
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" -F --fin set FIN flag\n"
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" -S --syn set SYN flag\n"
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" -R --rst set RST flag\n"
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" -P --push set PUSH flag\n"
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" -A --ack set ACK flag\n"
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" -U --urg set URG flag\n"
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" -X --xmas set X unused flag (0x40)\n"
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" -Y --ymas set Y unused flag (0x80)\n"
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" --tcpexitcode use last tcp->th_flags as exit code\n"
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" --tcp-timestamp enable the TCP timestamp option to guess the HZ/uptime\n"
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"Common\n"
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" -d --data data size (default is 0)\n"
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" -E --file data from file\n"
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" -e --sign add 'signature'\n"
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" -j --dump dump packets in hex\n"
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" -J --print dump printable characters\n"
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" -B --safe enable 'safe' protocol\n"
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" -u --end tell you when --file reached EOF and prevent rewind\n"
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" -T --traceroute traceroute mode (implies --bind and --ttl 1)\n"
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" --tr-stop Exit when receive the first not ICMP in traceroute mode\n"
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" --tr-keep-ttl Keep the source TTL fixed, useful to monitor just one hop\n"
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" --tr-no-rtt Don't calculate/show RTT information in traceroute mode\n"
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"ARS packet description (new, unstable)\n"
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" --apd-send Send the packet described with APD (see docs/APD.txt)\n"
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);
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exit(0);
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};
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void tos_help(void)
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{
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printf(
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"tos help:\n"
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" TOS Name Hex Value Typical Uses\n"
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"\n"
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" Minimum Delay 10 ftp, telnet\n"
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" Maximum Throughput 08 ftp-data\n"
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" Maximum Reliability 04 snmp\n"
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" Minimum Cost 02 nntp\n"
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);
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exit(0);
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}
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void icmp_help(void)
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{
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printf(
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"ICMP help:\n"
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" ICMP concerned packet options:\n"
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" --icmp-ipver set ip version ( default 4 )\n"
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" --icmp-iphlen set ip header lenght ( default IPHDR_SIZE >> 2)\n"
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" --icmp-iplen set ip total lengtht ( default real lenght )\n"
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" --icmp-ipid set ip id ( default random )\n"
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" --icmp-ipproto set ip protocol ( default IPPROTO_TCP )\n"
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" --icmp-ipsrc set ip source ( default 0.0.0.0 )\n"
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" --icmp-ipdst set ip destination ( default 0.0.0.0 )\n"
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" --icmp-srcport set tcp/udp source port ( default random )\n"
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" --icmp-dstport set tcp/udp destination port ( default random )\n"
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" --icmp-cksum set icmp checksum ( default the right cksum)\n"
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);
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exit(0);
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}
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void route_help(void)
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{
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printf(
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"route help:\n"
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" A route has the following format: [ptr:]IP1[/IP2[/IP3...]]\n"
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" where ptr is the exact value of the pointer that will be used for the IP\n"
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" option (be careful, no check is performed on this pointer), and defaults\n"
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" to 8, or 4 if provided route is too short for 8;\n"
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" and each IPx field is an IP address to include in the source route.\n");
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}
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