#!/bin/sh
# get-mobility-info
#
# Collect system & network configuration information.
#

OUT=mobility-config-$$

PATH=/bin:/usr/bin:/sbin:/usr/sbin

PRIV=""
if [ ${EUID} -ne 0 ]; then
	PRIV="sudo"
fi

cd /tmp
mkdir ${OUT}

#
# processes
#
ps axlww						> ${OUT}/ps			2>&1

#
# network interface configuration
#
ifconfig -a -b						> ${OUT}/ifconfig		2>&1

#
# network route configuration
#
netstat -n -r						>> ${OUT}/netstat		2>&1

#
# DHCP configuration
#
for if in `ifconfig -l`
do
	case ${if} in
	lo* )	;;
	en* )	ipconfig getpacket ${if}		> ${OUT}/ipconfig-${if}		2>&1
		;;
	esac
done

#
# OS info
#
if [ -e /System/Library/CoreServices/SystemVersion.plist ]; then
	cat /System/Library/CoreServices/SystemVersion.plist	\
							> ${OUT}/SystemVersion.plist	2>&1
fi
if [ -e /System/Library/CoreServices/ServerVersion.plist ]; then
	cat /System/Library/CoreServices/ServerVersion.plist	\
							> ${OUT}/ServerVersion.plist	2>&1
fi

#
# IOKit info
#
ioreg -l						> ${OUT}/ioreg			2>&1

#
# Host configuration
#
hostinfo						> ${OUT}/hostinfo		2>&1
if [ -e /etc/hostconfig ]; then
	cat /etc/hostconfig				> ${OUT}/etc.hostconfig		2>&1
fi

#
# DNS configuration
#
scutil --dns						> ${OUT}/dns-configuration	2>&1
if [ -e /etc/resolv.conf ]; then
	cat /etc/resolv.conf				> ${OUT}/etc.resolv.conf	2>&1
fi
if [ -e /var/run/resolv.conf ]; then
	cat /var/run/resolv.conf			> ${OUT}/var.run.resolv.conf	2>&1
fi

#
# NetInfo configuration
#
niutil -statistics .					> ${OUT}/netinfo-statistics	2>&1
if [ -f /var/run/niconfig_local.xml ]; then
	cat /var/run/niconfig_local.xml			> ${OUT}/niconfig_local.xml	2>&1
fi

#
# System / network preferences
#
for f in										\
	/Library/Preferences/SystemConfiguration/NetworkInterfaces.plist		\
	/Library/Preferences/SystemConfiguration/com.apple.PowerManagement.plist	\
	/Library/Preferences/SystemConfiguration/com.apple.airport.preferences.plist	\
	/Library/Preferences/SystemConfiguration/com.apple.nat.plist			\
	/Library/Preferences/SystemConfiguration/preferences.plist			\
	/Library/Preferences/com.apple.sharing.firewall.plist				\

do
	if [ -e ${f} ]; then
		b=`basename $f`
		cat ${f}				> ${OUT}/${b}			2>&1
	fi
done

#
# configd's cache
#
${PRIV} scutil -p <<_END_OF_INPUT
open
snapshot
quit
_END_OF_INPUT
if [ -f /var/tmp/configd-store.xml ]; then
	cp /var/tmp/configd-store.xml			${OUT}/configd-store.xml
fi
if [ -f /var/tmp/configd-pattern.xml ]; then
	cp /var/tmp/configd-pattern.xml			${OUT}/configd-pattern.xml
fi
if [ -f /var/tmp/configd-session.xml ]; then
	cp /var/tmp/configd-session.xml			${OUT}/configd-session.xml
fi

#
# network reachability
#
scutil -d -v -r www.apple.com				> ${OUT}/reachability-info	2>&1
if [ -f /usr/bin/dig ]; then
	dig -t any -c any www.apple.com			> ${OUT}/dig-results		2>&1
fi

#
# mounted filesystems
#
mount							> ${OUT}/mounted-filesystems	2>&1

#
# system log
#
tail -1000 /var/log/system.log				> ${OUT}/system.log

#
# ppp log
#
if [ -f /var/log/ppp.log ]; then
	cp /var/log/ppp.log				${OUT}/ppp.log
fi

#
# kernel extensions statistic
#
if   [ -f /usr/sbin/kextstat ]; then
	kextstat					> ${OUT}/kextstat		2>&1
elif [ -f /usr/sbin/kmodstat ]; then
	kmodstat					> ${OUT}/kmodstat		2>&1
fi

#
# network statistics
#
echo "#"						>> ${OUT}/network-statistics
echo "# netstat -n -a -A -f inet"			>> ${OUT}/network-statistics
echo "#"						>> ${OUT}/network-statistics
netstat -n -a -A -f inet				>> ${OUT}/network-statistics	2>&1
echo "#"						>> ${OUT}/network-statistics
echo "# lsof -n -i -P"					>> ${OUT}/network-statistics
echo "#"						>> ${OUT}/network-statistics
lsof -n -i -P						>> ${OUT}/network-statistics	2>&1
echo "#"						>> ${OUT}/network-statistics
echo "# netstat -s"					>> ${OUT}/network-statistics
echo "#"						>> ${OUT}/network-statistics
netstat -s						>> ${OUT}/network-statistics	2>&1
echo "#"						>> ${OUT}/network-statistics
echo "# netstat -m"					>> ${OUT}/network-statistics
echo "#"						>> ${OUT}/network-statistics
netstat -m						>> ${OUT}/network-statistics	2>&1
echo "#"						>> ${OUT}/network-statistics
echo "# netstat -i -n -d"				>> ${OUT}/network-statistics
echo "#"						>> ${OUT}/network-statistics
netstat -i -n -d					>> ${OUT}/network-statistics	2>&1
echo "#"						>> ${OUT}/network-statistics
echo "# ipfw -at show"					>> ${OUT}/network-statistics
echo "#"						>> ${OUT}/network-statistics
ipfw -at show						>> ${OUT}/network-statistics	2>&1
echo "#"						>> ${OUT}/network-statistics
echo "# appletalk -s"					>> ${OUT}/network-statistics
echo "#"						>> ${OUT}/network-statistics
appletalk -s						>> ${OUT}/network-statistics	2>&1

#
# system usage statistics
#
echo "#"						>  ${OUT}/system-statistics
echo "# uptime"						>> ${OUT}/system-statistics
echo "#"						>> ${OUT}/system-statistics
uptime							>> ${OUT}/system-statistics	2>&1
echo "#"						>> ${OUT}/system-statistics
echo "# pstat -t"					>> ${OUT}/system-statistics
echo "#"						>> ${OUT}/system-statistics
pstat -t						>> ${OUT}/system-statistics	2>&1
echo "#"						>> ${OUT}/system-statistics
echo "# sysctl -a"					>> ${OUT}/system-statistics
echo "#"						>> ${OUT}/system-statistics
sysctl -a						>> ${OUT}/system-statistics	2>&1
echo "#"						>> ${OUT}/system-statistics
echo "# zprint"						>> ${OUT}/system-statistics
echo "#"						>> ${OUT}/system-statistics
zprint							>> ${OUT}/system-statistics	2>&1
echo "#"						>> ${OUT}/system-statistics
echo "# top -l5 -s2"					>> ${OUT}/system-statistics
echo "#"						>> ${OUT}/system-statistics
  echo ""
  echo "Please wait, collecting statistics"
  echo ""
top -s 2 -l 5						>> ${OUT}/system-statistics	2>&1

#
# collect crash reports
#
for daemon in bootpd configd pppd
do
	LOG=${daemon}.crash.log
	if [ -e /Library/Logs/CrashReporter/${LOG} ]; then
		cat /Library/Logs/CrashReporter/${LOG}	> ${OUT}/${LOG}			2>&1
	fi
done

#
# collect everything into a single archive
#
tar cfz ${OUT}.tar.gz ${OUT}
rm -rf ${OUT}

echo "Network data collected to /tmp/${OUT}.tar.gz"