walking.or.kr:80

Linux gcloud-seoul-ac4c28f9ef4b3e1b6ecaa706e0113ee7 3.10.0-1160.114.2.el7.x86_64 #1 SMP Wed Mar 20 15:54:52 UTC 2024 x86_64
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.4.33
10.25.199.2

File Name : p2p-action.sh

#!/bin/sh

IFNAME=$1
CMD=$2

kill_daemon() {
    NAME=$1
    PF=$2

if [ ! -r $PF ]; then
	return
    fi

PID=`cat $PF`
    if [ $PID -gt 0 ]; then
	if ps $PID | grep -q $NAME; then
	    kill $PID
	fi
    fi
    rm $PF
}

if [ "$CMD" = "P2P-GROUP-STARTED" ]; then
    GIFNAME=$3
    if [ "$4" = "GO" ]; then
	kill_daemon dhclient /var/run/dhclient-$GIFNAME.pid
	rm /var/run/dhclient.leases-$GIFNAME
	kill_daemon dnsmasq /var/run/dnsmasq.pid-$GIFNAME
	ifconfig $GIFNAME 192.168.42.1 up
	if ! dnsmasq -x /var/run/dnsmasq.pid-$GIFNAME \
	    -i $GIFNAME \
	    -F192.168.42.11,192.168.42.99; then
	    # another dnsmasq instance may be running and blocking us; try to
	    # start with -z to avoid that
	    dnsmasq -x /var/run/dnsmasq.pid-$GIFNAME \
		-i $GIFNAME \
		-F192.168.42.11,192.168.42.99 --listen-address 192.168.42.1 -z -p 0
	fi
    fi
    if [ "$4" = "client" ]; then
	kill_daemon dhclient /var/run/dhclient-$GIFNAME.pid
	rm /var/run/dhclient.leases-$GIFNAME
	kill_daemon dnsmasq /var/run/dnsmasq.pid-$GIFNAME
	ipaddr=`echo "$*" | sed 's/.* ip_addr=$[^ ]*$.*/\1/'`
	ipmask=`echo "$*" | sed 's/.* ip_mask=$[^ ]*$.*/\1/'`
	goipaddr=`echo "$*" | sed 's/.* go_ip_addr=$[^ ]*$.*/\1/'`
	if echo "$ipaddr$ipmask$goipaddr" | grep -q ' '; then
	    ipaddr=""
	    ipmask=""
	    goipaddr=""
	fi
	if [ -n "$ipaddr" ]; then
	    sudo ifconfig $GIFNAME "$ipaddr" netmask "$ipmask"
	    sudo ip ro re default via "$goipaddr"
	    exit 0
	fi
	dhclient -pf /var/run/dhclient-$GIFNAME.pid \
	    -lf /var/run/dhclient.leases-$GIFNAME \
	    -nw \
	    $GIFNAME
    fi
fi

if [ "$CMD" = "P2P-GROUP-REMOVED" ]; then
    GIFNAME=$3
    if [ "$4" = "GO" ]; then
	kill_daemon dnsmasq /var/run/dnsmasq.pid-$GIFNAME
	ifconfig $GIFNAME 0.0.0.0
    fi
    if [ "$4" = "client" ]; then
	kill_daemon dhclient /var/run/dhclient-$GIFNAME.pid
	rm /var/run/dhclient.leases-$GIFNAME
	ifconfig $GIFNAME 0.0.0.0
    fi
fi

if [ "$CMD" = "P2P-CROSS-CONNECT-ENABLE" ]; then
    GIFNAME=$3
    UPLINK=$4
    # enable NAT/masquarade $GIFNAME -> $UPLINK
    iptables -P FORWARD DROP
    iptables -t nat -A POSTROUTING -o $UPLINK -j MASQUERADE
    iptables -A FORWARD -i $UPLINK -o $GIFNAME -m state --state RELATED,ESTABLISHED -j ACCEPT
    iptables -A FORWARD -i $GIFNAME -o $UPLINK -j ACCEPT
    sysctl net.ipv4.ip_forward=1
fi

if [ "$CMD" = "P2P-CROSS-CONNECT-DISABLE" ]; then
    GIFNAME=$3
    UPLINK=$4
    # disable NAT/masquarade $GIFNAME -> $UPLINK
    sysctl net.ipv4.ip_forward=0
    iptables -t nat -D POSTROUTING -o $UPLINK -j MASQUERADE
    iptables -D FORWARD -i $UPLINK -o $GIFNAME -m state --state RELATED,ESTABLISHED -j ACCEPT
    iptables -D FORWARD -i $GIFNAME -o $UPLINK -j ACCEPT
fi

System Information
*ReClick For Close
File : BlackDragon /bbs/upfile/notice/202307230555476_1.php

Name	Type	Size	Owner/Group	Permission	Last Modified	Actions
.	dir	-	root/root	0755	2024-04-04 10:35:33
..	dir	-	root/root	0755	2024-04-04 10:35:33
p2p	dir	-	root/root	0755	2024-04-04 10:35:33
60_wpa_supplicant	text/x-shellscript	267 B	root/root	0755	2016-10-02 06:51:11
dbus-listen-preq.py	text/x-python	1.53 KB	root/root	0644	2016-10-02 06:51:11
ieee8021x.conf	text/plain	269 B	root/root	0644	2016-10-02 06:51:11
openCryptoki.conf	text/plain	1.12 KB	root/root	0644	2016-10-02 06:51:11
p2p-action-udhcp.sh	text/x-shellscript	1.68 KB	root/root	0755	2016-10-02 06:51:11
p2p-action.sh	text/x-shellscript	2.63 KB	root/root	0755	2016-10-02 06:51:11
p2p-nfc.py	text/x-python	19.73 KB	root/root	0644	2016-10-02 06:51:11
plaintext.conf	text/plain	133 B	root/root	0644	2016-10-02 06:51:11
udhcpd-p2p.conf	text/plain	2.86 KB	root/root	0644	2016-10-02 06:51:11
wep.conf	text/plain	170 B	root/root	0644	2016-10-02 06:51:11
wpa-psk-tkip.conf	text/plain	181 B	root/root	0644	2016-10-02 06:51:11
wpa2-eap-ccmp.conf	text/plain	284 B	root/root	0644	2016-10-02 06:51:11
wpas-dbus-new-getall.py	text/x-python	1.7 KB	root/root	0644	2016-10-02 06:51:11
wpas-dbus-new-signals.py	text/x-python	5.93 KB	root/root	0644	2016-10-02 06:51:11
wpas-dbus-new-wps.py	text/x-python	2.17 KB	root/root	0644	2016-10-02 06:51:11
wpas-dbus-new.py	text/x-python	4.17 KB	root/root	0644	2016-10-02 06:51:11
wpas-test.py	text/x-python	2.51 KB	root/root	0644	2016-10-02 06:51:11
wps-ap-cli	text/x-shellscript	1.15 KB	root/root	0755	2016-10-02 06:51:11
wps-nfc.py	text/x-python	15.31 KB	root/root	0644	2016-10-02 06:51:11