modules/network/network.client.class.in

# $Id$

provide basic-networking
require basic-system

help_network_hostname()
{
	mecho "get network.hostname"
	mecho " displays the current hostname"
	mecho
	mecho "set network.hostname [hostname]"
	mecho " Sets the hostname of the system"
	mecho "  mcore - the local hostname"
}

get_network_hostname()
{
	local val

	if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
	then
		val=$(hostname)
	else
		val=$(< /etc/hostname)
	fi

	rvecho "${val}"
}

# set_network_hostname $value
set_network_hostname()
{
	local value="$1"
	local CONFIG
	local socket
	local cookie
	local authtype

	[[ -z ${value} ]] && help_network_hostname && return 1

	CONFIG="/etc/hostname"
	clearconfig
	addconfig "${value}"
	hostname "${value}"

	# update hosts file
	CONFIG="/etc/hosts"
	clearconfig
	addconfig "127.0.0.1 localhost ${value}"
	# add ipv6 defaults
	addconfig "::1 ip6-localhost ip6-loopback"
	addconfig "fe00::0 ip6-localnet"
	addconfig "ff00::0 ip6-mcastprefix"
	addconfig "ff02::1 ip6-allnodes"
	addconfig "ff02::2 ip6-allrouters"
	addconfig "ff02::3 ip6-allhosts"

	# check for running x11 and recreate the xauth cookie with the correct hostname
	if [[ ! -z $(pidof X) ]]
	then
		socket="${value}/unix${MCORE_XORG_DISPLAY}"
		cookie=$(x11runas "xauth list | sed 's:.*\ \(.*\):\1:'")
		authtype="MIT-MAGIC-COOKIE-1"
		# add the new hostname to the xauthority file
		x11runas "xauth add ${socket} ${authtype} ${cookie}"
	fi
}

help_network_iface()
{
	mecho "set network.iface [iface] [networking] [ip] [netmask] [broadcast] [network]"
	mecho "  iface - the interface name"
	mecho "  networking - may be 'static' or 'dhcp'"
	mecho "  ip, netmask, broadcast and network are optional and only required on static networking"
}

set_network_iface()
{
	local iface="$1"
	local networking="$2"
	local ip="$3"
	local netmask="$4"
	local broadcast="$5"
	local network="$6"
	local CONFIG

	[[ -z ${iface} ]] && help_network_iface && return 1
	[[ -z ${networking} ]] && help_network_iface && return 1

	if [[ ${networking} = static ]]
	then
		[[ -z ${ip} ]] && help_network_iface && return 1
		[[ -z ${netmask} ]] && help_network_iface && return 1
		[[ -z ${broadcast} ]] && help_network_iface && return 1
		[[ -z ${network} ]] && help_network_iface && return 1
	fi

	CONFIG="/etc/conf.d/net.${iface}"
	clearconfig
	addconfig 'ONBOOT="yes"'

	case ${networking} in
		static)
			addconfig 'NETWORKING="static"'
			addconfig "IP=\"${ip}\""
			addconfig "NETMASK=\"${netmask}\""
			addconfig "BROADCAST=\"${broadcast}\""
			addconfig "NETWORK=\"${network}\""
			;;

		dhcp)
			addconfig 'NETWORKING="dhcp"'
			;;
	esac

	if [[ ! -z $(ip addr | grep "${iface}.*UP.*") ]]
	then
		set_system_service restart network "${iface}"
	else
		set_system_service start network "${iface}"
	fi
}

help_network_gateway()
{
	mecho "get network.gateway"
	mecho " displays the current network gateway"
	mecho
	mecho "set network.gateway [ip]"
	mecho " sets the network gateway to [ip]"
}

get_network_gateway()
{
	local gw
	gw=$(ip route | grep default | sed 's:.*via[[:space:]]\(.*\)[[:space:]]dev.*:\1:')
	rvecho "${gw}"
}

set_network_gateway()
{
	local value="$1"
	local CONFIG
	local i

	[[ -z ${value} ]] && help_network_gateway && return 1

	CONFIG="/etc/conf.d/net.routes"
	clearconfig
	addconfig "default gw ${value}"

	# delete other default gw first
	for i in $(ip route | grep default | sed 's:.*via\ \(.*\)\ dev.*:\1:')
	do
		route del default gw "${i}"
	done
	route add default gw "${value}"
}

help_network_nameserver()
{
	mecho "get network.nameserver"
	mecho " displays the current nameserver of the system"
	mecho
	mecho "set network.nameserver [ip1] [ip2] .. [ipN]"
	mecho " adds given ips as nameserver to the system"
}

get_network_nameserver()
{
	local dns
	local i

	dns=$(grep nameserver /etc/resolv.conf | sed 's:.*[[:space:]]\(.*\):\1:g')
	for i in ${dns}
	do
		rvecho "${i}"
	done
}

set_network_nameserver()
{
	local values="$@"
	local CONFIG
	local i

	[[ -z ${values} ]] && help_network_nameserver && return 1

	CONFIG="/etc/resolv.conf"
	clearconfig
	for i in ${values}
	do
		addconfig "nameserver ${i}"
	done
}
1	niro	1248	# $Id$
2
3			provide basic-networking
4	niro	1260	require basic-system
5	niro	1248
6			help_network_hostname()
7			{
8	niro	1348	mecho "get network.hostname"
9			mecho " displays the current hostname"
10			mecho
11	niro	1248	mecho "set network.hostname [hostname]"
12	niro	1348	mecho " Sets the hostname of the system"
13	niro	1248	mecho " mcore - the local hostname"
14			}
15
16	niro	1348	get_network_hostname()
17			{
18	niro	2026	local val
19
20			if [[ -z ${MROOT} ]] \|\| [[ ${MROOT} = / ]]
21			then
22			val=$(hostname)
23			else
24			val=$(< /etc/hostname)
25			fi
26
27			rvecho "${val}"
28	niro	1348	}
29
30	niro	1248	# set_network_hostname $value
31			set_network_hostname()
32			{
33			local value="$1"
34	niro	1260	local CONFIG
35	niro	1351	local socket
36			local cookie
37			local authtype
38
39	niro	1248	[[ -z ${value} ]] && help_network_hostname && return 1
40
41	niro	1260	CONFIG="/etc/hostname"
42			clearconfig
43			addconfig "${value}"
44	niro	1248	hostname "${value}"
45	niro	1351
46	niro	1605	# update hosts file
47			CONFIG="/etc/hosts"
48			clearconfig
49			addconfig "127.0.0.1 localhost ${value}"
50			# add ipv6 defaults
51			addconfig "::1 ip6-localhost ip6-loopback"
52			addconfig "fe00::0 ip6-localnet"
53			addconfig "ff00::0 ip6-mcastprefix"
54			addconfig "ff02::1 ip6-allnodes"
55			addconfig "ff02::2 ip6-allrouters"
56			addconfig "ff02::3 ip6-allhosts"
57
58	niro	1351	# check for running x11 and recreate the xauth cookie with the correct hostname
59			if [[ ! -z $(pidof X) ]]
60			then
61			socket="${value}/unix${MCORE_XORG_DISPLAY}"
62			cookie=$(x11runas "xauth list \| sed 's:.\ \(.\):\1:'")
63			authtype="MIT-MAGIC-COOKIE-1"
64			# add the new hostname to the xauthority file
65			x11runas "xauth add ${socket} ${authtype} ${cookie}"
66			fi
67	niro	1248	}
68
69			help_network_iface()
70			{
71			mecho "set network.iface [iface] [networking] [ip] [netmask] [broadcast] [network]"
72			mecho " iface - the interface name"
73			mecho " networking - may be 'static' or 'dhcp'"
74			mecho " ip, netmask, broadcast and network are optional and only required on static networking"
75			}
76
77			set_network_iface()
78			{
79			local iface="$1"
80			local networking="$2"
81			local ip="$3"
82			local netmask="$4"
83			local broadcast="$5"
84			local network="$6"
85	niro	1260	local CONFIG
86	niro	1248
87			[[ -z ${iface} ]] && help_network_iface && return 1
88			[[ -z ${networking} ]] && help_network_iface && return 1
89
90	niro	1260	if [[ ${networking} = static ]]
91			then
92			[[ -z ${ip} ]] && help_network_iface && return 1
93			[[ -z ${netmask} ]] && help_network_iface && return 1
94			[[ -z ${broadcast} ]] && help_network_iface && return 1
95			[[ -z ${network} ]] && help_network_iface && return 1
96			fi
97	niro	1248
98	niro	1260	CONFIG="/etc/conf.d/net.${iface}"
99			clearconfig
100			addconfig 'ONBOOT="yes"'
101
102	niro	1248	case ${networking} in
103			static)
104	niro	1260	addconfig 'NETWORKING="static"'
105			addconfig "IP=\"${ip}\""
106			addconfig "NETMASK=\"${netmask}\""
107			addconfig "BROADCAST=\"${broadcast}\""
108			addconfig "NETWORK=\"${network}\""
109	niro	1248	;;
110
111			dhcp)
112	niro	1260	addconfig 'NETWORKING="dhcp"'
113	niro	1248	;;
114			esac
115
116			if [[ ! -z $(ip addr \| grep "${iface}.UP.") ]]
117			then
118	niro	1260	set_system_service restart network "${iface}"
119	niro	1248	else
120	niro	1260	set_system_service start network "${iface}"
121	niro	1248	fi
122			}
123
124	niro	1348	help_network_gateway()
125			{
126			mecho "get network.gateway"
127			mecho " displays the current network gateway"
128			mecho
129			mecho "set network.gateway [ip]"
130			mecho " sets the network gateway to [ip]"
131			}
132
133			get_network_gateway()
134			{
135			local gw
136			gw=$(ip route \| grep default \| sed 's:.via[[:space:]]\(.\)[[:space:]]dev.*:\1:')
137	niro	1646	rvecho "${gw}"
138	niro	1348	}
139
140	niro	1284	set_network_gateway()
141	niro	1248	{
142	niro	1284	local value="$1"
143	niro	1260	local CONFIG
144			local i
145
146	niro	1348	[[ -z ${value} ]] && help_network_gateway && return 1
147
148	niro	1260	CONFIG="/etc/conf.d/net.routes"
149			clearconfig
150			addconfig "default gw ${value}"
151
152			# delete other default gw first
153			for i in $(ip route \| grep default \| sed 's:.via\ \(.\)\ dev.*:\1:')
154			do
155			route del default gw "${i}"
156			done
157			route add default gw "${value}"
158	niro	1248	}
159
160	niro	1348	help_network_nameserver()
161	niro	1248	{
162	niro	1348	mecho "get network.nameserver"
163			mecho " displays the current nameserver of the system"
164			mecho
165	niro	1351	mecho "set network.nameserver [ip1] [ip2] .. [ipN]"
166	niro	1348	mecho " adds given ips as nameserver to the system"
167			}
168
169			get_network_nameserver()
170			{
171			local dns
172			local i
173
174			dns=$(grep nameserver /etc/resolv.conf \| sed 's:.[[:space:]]\(.\):\1:g')
175			for i in ${dns}
176			do
177	niro	1646	rvecho "${i}"
178	niro	1348	done
179			}
180
181			set_network_nameserver()
182			{
183	niro	1248	local values="$@"
184	niro	1260	local CONFIG
185			local i
186	niro	1248
187	niro	1348	[[ -z ${values} ]] && help_network_nameserver && return 1
188
189	niro	1260	CONFIG="/etc/resolv.conf"
190			clearconfig
191			for i in ${values}
192	niro	1248	do
193	niro	1260	addconfig "nameserver ${i}"
194	niro	1248	done
195			}