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

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    Revision 1348 - (hide annotations) (download)
    Thu Feb 17 21:20:09 2011 UTC (13 years, 2 months ago) by niro
    File size: 3336 byte(s) 
    - renamed set_network_dns to set_network_nameserver
- added more help descriptions for gateway and nameserver
- added get functions for hostname, gateway and nameserver
- sanitized arguments
    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     hostname
    19     }
    20    
    21 niro 1248 # set_network_hostname $value
    22     set_network_hostname()
    23     {
    24     local value="$1"
    25 niro 1260 local CONFIG
    26 niro 1248 [[ -z ${value} ]] && help_network_hostname && return 1
    27    
    28 niro 1260 CONFIG="/etc/hostname"
    29     clearconfig
    30     addconfig "${value}"
    31 niro 1248 hostname "${value}"
    32     }
    33    
    34     help_network_iface()
    35     {
    36     mecho "set network.iface [iface] [networking] [ip] [netmask] [broadcast] [network]"
    37     mecho " iface - the interface name"
    38     mecho " networking - may be 'static' or 'dhcp'"
    39     mecho " ip, netmask, broadcast and network are optional and only required on static networking"
    40     }
    41    
    42     set_network_iface()
    43     {
    44     local iface="$1"
    45     local networking="$2"
    46     local ip="$3"
    47     local netmask="$4"
    48     local broadcast="$5"
    49     local network="$6"
    50 niro 1260 local CONFIG
    51 niro 1248
    52     [[ -z ${iface} ]] && help_network_iface && return 1
    53     [[ -z ${networking} ]] && help_network_iface && return 1
    54    
    55 niro 1260 if [[ ${networking} = static ]]
    56     then
    57     [[ -z ${ip} ]] && help_network_iface && return 1
    58     [[ -z ${netmask} ]] && help_network_iface && return 1
    59     [[ -z ${broadcast} ]] && help_network_iface && return 1
    60     [[ -z ${network} ]] && help_network_iface && return 1
    61     fi
    62 niro 1248
    63 niro 1260 CONFIG="/etc/conf.d/net.${iface}"
    64     clearconfig
    65     addconfig 'ONBOOT="yes"'
    66    
    67 niro 1248 case ${networking} in
    68     static)
    69 niro 1260 addconfig 'NETWORKING="static"'
    70     addconfig "IP=\"${ip}\""
    71     addconfig "NETMASK=\"${netmask}\""
    72     addconfig "BROADCAST=\"${broadcast}\""
    73     addconfig "NETWORK=\"${network}\""
    74 niro 1248 ;;
    75    
    76     dhcp)
    77 niro 1260 addconfig 'NETWORKING="dhcp"'
    78     # addconfig 'DHCP_PROG="/sbin/udhcpc"'
    79     # addconfig 'DHCP_START="-t3 -T3 -q -b"'
    80     # addconfig 'DHCP_STOP=""'
    81 niro 1248 ;;
    82     esac
    83    
    84     if [[ ! -z $(ip addr | grep "${iface}.*UP.*") ]]
    85     then
    86 niro 1260 set_system_service restart network "${iface}"
    87 niro 1248 else
    88 niro 1260 set_system_service start network "${iface}"
    89 niro 1248 fi
    90     }
    91    
    92 niro 1348 help_network_gateway()
    93     {
    94     mecho "get network.gateway"
    95     mecho " displays the current network gateway"
    96     mecho
    97     mecho "set network.gateway [ip]"
    98     mecho " sets the network gateway to [ip]"
    99     }
    100    
    101     get_network_gateway()
    102     {
    103     local gw
    104     gw=$(ip route | grep default | sed 's:.*via[[:space:]]\(.*\)[[:space:]]dev.*:\1:')
    105     echo "${gw}"
    106     }
    107    
    108 niro 1284 set_network_gateway()
    109 niro 1248 {
    110 niro 1284 local value="$1"
    111 niro 1260 local CONFIG
    112     local i
    113    
    114 niro 1348 [[ -z ${value} ]] && help_network_gateway && return 1
    115    
    116 niro 1260 CONFIG="/etc/conf.d/net.routes"
    117     clearconfig
    118     addconfig "default gw ${value}"
    119    
    120     # delete other default gw first
    121     for i in $(ip route | grep default | sed 's:.*via\ \(.*\)\ dev.*:\1:')
    122     do
    123     route del default gw "${i}"
    124     done
    125     route add default gw "${value}"
    126 niro 1248 }
    127    
    128 niro 1348 help_network_nameserver()
    129 niro 1248 {
    130 niro 1348 mecho "get network.nameserver"
    131     mecho " displays the current nameserver of the system"
    132     mecho
    133     mecho "set network.dns [ip1] [ip2] .. [ipN]"
    134     mecho " adds given ips as nameserver to the system"
    135     }
    136    
    137     get_network_nameserver()
    138     {
    139     local dns
    140     local i
    141    
    142     dns=$(grep nameserver /etc/resolv.conf | sed 's:.*[[:space:]]\(.*\):\1:g')
    143     for i in ${dns}
    144     do
    145     echo "${i}"
    146     done
    147     }
    148    
    149     set_network_nameserver()
    150     {
    151 niro 1248 local values="$@"
    152 niro 1260 local CONFIG
    153     local i
    154 niro 1248
    155 niro 1348 [[ -z ${values} ]] && help_network_nameserver && return 1
    156    
    157 niro 1260 CONFIG="/etc/resolv.conf"
    158     clearconfig
    159     for i in ${values}
    160 niro 1248 do
    161 niro 1260 addconfig "nameserver ${i}"
    162 niro 1248 done
    163     }