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    Contents of /mcore-src/trunk/mcore-tools/daemon/client/include/network.client.class

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    Revision 1351 - (show annotations) (download)
    Thu Feb 17 21:44:18 2011 UTC (13 years, 2 months ago) by niro
    File size: 3746 byte(s) 
    -fixed a typo in the discription of nameserver
-add the new hostname to the x11 authority file to allow x11 interaction without restarting xorg
    1 # $Id$
    2
    3 provide basic-networking
    4 require basic-system
    5
    6 help_network_hostname()
    7 {
    8 mecho "get network.hostname"
    9 mecho " displays the current hostname"
    10 mecho
    11 mecho "set network.hostname [hostname]"
    12 mecho " Sets the hostname of the system"
    13 mecho " mcore - the local hostname"
    14 }
    15
    16 get_network_hostname()
    17 {
    18 hostname
    19 }
    20
    21 # set_network_hostname $value
    22 set_network_hostname()
    23 {
    24 local value="$1"
    25 local CONFIG
    26 local socket
    27 local cookie
    28 local authtype
    29
    30 [[ -z ${value} ]] && help_network_hostname && return 1
    31
    32 CONFIG="/etc/hostname"
    33 clearconfig
    34 addconfig "${value}"
    35 hostname "${value}"
    36
    37 # check for running x11 and recreate the xauth cookie with the correct hostname
    38 if [[ ! -z $(pidof X) ]]
    39 then
    40 socket="${value}/unix${MCORE_XORG_DISPLAY}"
    41 cookie=$(x11runas "xauth list | sed 's:.*\ \(.*\):\1:'")
    42 authtype="MIT-MAGIC-COOKIE-1"
    43 # add the new hostname to the xauthority file
    44 x11runas "xauth add ${socket} ${authtype} ${cookie}"
    45 fi
    46 }
    47
    48 help_network_iface()
    49 {
    50 mecho "set network.iface [iface] [networking] [ip] [netmask] [broadcast] [network]"
    51 mecho " iface - the interface name"
    52 mecho " networking - may be 'static' or 'dhcp'"
    53 mecho " ip, netmask, broadcast and network are optional and only required on static networking"
    54 }
    55
    56 set_network_iface()
    57 {
    58 local iface="$1"
    59 local networking="$2"
    60 local ip="$3"
    61 local netmask="$4"
    62 local broadcast="$5"
    63 local network="$6"
    64 local CONFIG
    65
    66 [[ -z ${iface} ]] && help_network_iface && return 1
    67 [[ -z ${networking} ]] && help_network_iface && return 1
    68
    69 if [[ ${networking} = static ]]
    70 then
    71 [[ -z ${ip} ]] && help_network_iface && return 1
    72 [[ -z ${netmask} ]] && help_network_iface && return 1
    73 [[ -z ${broadcast} ]] && help_network_iface && return 1
    74 [[ -z ${network} ]] && help_network_iface && return 1
    75 fi
    76
    77 CONFIG="/etc/conf.d/net.${iface}"
    78 clearconfig
    79 addconfig 'ONBOOT="yes"'
    80
    81 case ${networking} in
    82 static)
    83 addconfig 'NETWORKING="static"'
    84 addconfig "IP=\"${ip}\""
    85 addconfig "NETMASK=\"${netmask}\""
    86 addconfig "BROADCAST=\"${broadcast}\""
    87 addconfig "NETWORK=\"${network}\""
    88 ;;
    89
    90 dhcp)
    91 addconfig 'NETWORKING="dhcp"'
    92 # addconfig 'DHCP_PROG="/sbin/udhcpc"'
    93 # addconfig 'DHCP_START="-t3 -T3 -q -b"'
    94 # addconfig 'DHCP_STOP=""'
    95 ;;
    96 esac
    97
    98 if [[ ! -z $(ip addr | grep "${iface}.*UP.*") ]]
    99 then
    100 set_system_service restart network "${iface}"
    101 else
    102 set_system_service start network "${iface}"
    103 fi
    104 }
    105
    106 help_network_gateway()
    107 {
    108 mecho "get network.gateway"
    109 mecho " displays the current network gateway"
    110 mecho
    111 mecho "set network.gateway [ip]"
    112 mecho " sets the network gateway to [ip]"
    113 }
    114
    115 get_network_gateway()
    116 {
    117 local gw
    118 gw=$(ip route | grep default | sed 's:.*via[[:space:]]\(.*\)[[:space:]]dev.*:\1:')
    119 echo "${gw}"
    120 }
    121
    122 set_network_gateway()
    123 {
    124 local value="$1"
    125 local CONFIG
    126 local i
    127
    128 [[ -z ${value} ]] && help_network_gateway && return 1
    129
    130 CONFIG="/etc/conf.d/net.routes"
    131 clearconfig
    132 addconfig "default gw ${value}"
    133
    134 # delete other default gw first
    135 for i in $(ip route | grep default | sed 's:.*via\ \(.*\)\ dev.*:\1:')
    136 do
    137 route del default gw "${i}"
    138 done
    139 route add default gw "${value}"
    140 }
    141
    142 help_network_nameserver()
    143 {
    144 mecho "get network.nameserver"
    145 mecho " displays the current nameserver of the system"
    146 mecho
    147 mecho "set network.nameserver [ip1] [ip2] .. [ipN]"
    148 mecho " adds given ips as nameserver to the system"
    149 }
    150
    151 get_network_nameserver()
    152 {
    153 local dns
    154 local i
    155
    156 dns=$(grep nameserver /etc/resolv.conf | sed 's:.*[[:space:]]\(.*\):\1:g')
    157 for i in ${dns}
    158 do
    159 echo "${i}"
    160 done
    161 }
    162
    163 set_network_nameserver()
    164 {
    165 local values="$@"
    166 local CONFIG
    167 local i
    168
    169 [[ -z ${values} ]] && help_network_nameserver && return 1
    170
    171 CONFIG="/etc/resolv.conf"
    172 clearconfig
    173 for i in ${values}
    174 do
    175 addconfig "nameserver ${i}"
    176 done
    177 }