defaultroute revision 113676
1240116Smarcel#!/bin/sh 2240116Smarcel# 3240116Smarcel# Configure routing and miscellaneous network tunables 4240116Smarcel# 5240116Smarcel# $FreeBSD: head/etc/rc.d/routing 113676 2003-04-18 17:55:05Z mtm $ 6240116Smarcel# 7240116Smarcel 8240116Smarcel# PROVIDE: network2 9240116Smarcel# REQUIRE: netif ppp-user 10240116Smarcel# KEYWORD: FreeBSD 11240116Smarcel 12240116Smarcel. /etc/rc.subr 13240116Smarcel 14240116Smarcelname="network2" 15240116Smarcelstart_cmd="network2_start" 16240116Smarcelstop_cmd=":" 17240116Smarcel 18240116Smarcelnetwork2_start() 19240116Smarcel{ 20240116Smarcel case ${defaultrouter} in 21240116Smarcel [Nn][Oo] | '') 22240116Smarcel ;; 23240116Smarcel *) 24240116Smarcel static_routes="default ${static_routes}" 25240116Smarcel route_default="default ${defaultrouter}" 26240116Smarcel ;; 27240116Smarcel esac 28240116Smarcel 29240116Smarcel # Setup static routes. This should be done before router discovery. 30240116Smarcel # 31240116Smarcel if [ -n "${static_routes}" ]; then 32240116Smarcel for i in ${static_routes}; do 33240116Smarcel eval route_args=\$route_${i} 34240116Smarcel route add ${route_args} 35240116Smarcel done 36240116Smarcel fi 37240116Smarcel 38240116Smarcel echo -n 'Additional routing options:' 39240116Smarcel case ${tcp_extensions} in 40240116Smarcel [Yy][Ee][Ss] | '') 41240116Smarcel ;; 42240116Smarcel *) 43240116Smarcel echo -n ' tcp extensions=NO' 44240116Smarcel sysctl net.inet.tcp.rfc1323=0 >/dev/null 45240116Smarcel ;; 46240116Smarcel esac 47240116Smarcel 48240116Smarcel case ${icmp_bmcastecho} in 49240116Smarcel [Yy][Ee][Ss]) 50240116Smarcel echo -n ' broadcast ping responses=YES' 51240116Smarcel sysctl net.inet.icmp.bmcastecho=1 >/dev/null 52240116Smarcel ;; 53 esac 54 55 case ${icmp_drop_redirect} in 56 [Yy][Ee][Ss]) 57 echo -n ' ignore ICMP redirect=YES' 58 sysctl net.inet.icmp.drop_redirect=1 >/dev/null 59 ;; 60 esac 61 62 case ${icmp_log_redirect} in 63 [Yy][Ee][Ss]) 64 echo -n ' log ICMP redirect=YES' 65 sysctl net.inet.icmp.log_redirect=1 >/dev/null 66 ;; 67 esac 68 69 case ${gateway_enable} in 70 [Yy][Ee][Ss]) 71 echo -n ' IP gateway=YES' 72 sysctl net.inet.ip.forwarding=1 >/dev/null 73 ;; 74 esac 75 76 case ${forward_sourceroute} in 77 [Yy][Ee][Ss]) 78 echo -n ' do source routing=YES' 79 sysctl net.inet.ip.sourceroute=1 >/dev/null 80 ;; 81 esac 82 83 case ${accept_sourceroute} in 84 [Yy][Ee][Ss]) 85 echo -n ' accept source routing=YES' 86 sysctl net.inet.ip.accept_sourceroute=1 >/dev/null 87 ;; 88 esac 89 90 case ${tcp_keepalive} in 91 [Nn][Oo]) 92 echo -n ' TCP keepalive=NO' 93 sysctl net.inet.tcp.always_keepalive=0 >/dev/null 94 ;; 95 esac 96 97 case ${tcp_drop_synfin} in 98 [Yy][Ee][Ss]) 99 echo -n ' drop SYN+FIN packets=YES' 100 sysctl net.inet.tcp.drop_synfin=1 >/dev/null 101 ;; 102 esac 103 104 case ${ipxgateway_enable} in 105 [Yy][Ee][Ss]) 106 echo -n ' IPX gateway=YES' 107 sysctl net.ipx.ipx.ipxforwarding=1 >/dev/null 108 ;; 109 esac 110 111 case ${arpproxy_all} in 112 [Yy][Ee][Ss]) 113 echo -n ' ARP proxyall=YES' 114 sysctl net.link.ether.inet.proxyall=1 >/dev/null 115 ;; 116 esac 117 118 case ${ip_portrange_first} in 119 [Nn][Oo] | '') 120 ;; 121 *) 122 echo -n " ip_portrange_first=$ip_portrange_first" 123 sysctl net.inet.ip.portrange.first=$ip_portrange_first >/dev/null 124 ;; 125 esac 126 127 case ${ip_portrange_last} in 128 [Nn][Oo] | '') 129 ;; 130 *) 131 echo -n " ip_portrange_last=$ip_portrange_last" 132 sysctl net.inet.ip.portrange.last=$ip_portrange_last >/dev/null 133 ;; 134 esac 135 136 echo '.' 137} 138 139load_rc_config $name 140run_rc_command "$1" 141