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    • /[mcore-svn]/mcore-src/trunk/mcore-tools/src/include/common.global.class.in

    Diff of /mcore-src/trunk/mcore-tools/src/include/common.global.class.in

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    revision 2227 by niro, Fri Jan 10 23:50:18 2014 UTC revision 2420 by niro, Tue Sep 1 08:36:09 2015 UTC
    # Line 84  decho() Line 84  decho()
    84   eecho "DEBUG: ${@}"   eecho "DEBUG: ${@}"
    85  }  }
    86    
    87    # source a file with debug information
    88    include()
    89    {
    90     local retval
    91    
    92     if [ -f $@ ]
    93     then
    94     decho "including '$@'"
    95     source $@
    96     retval=$?
    97     else
    98     decho "include: '$@' not found"
    99     retval=1
    100     fi
    101    
    102     return ${retval}
    103    }
    104    
    105  # adds a line to a configuration file defined by the $CONFIG variable  # adds a line to a configuration file defined by the $CONFIG variable
    106  # $CONFIG="/etc/conf.d/mcore" addconfig 'LIBDIR="/usr/lib"'  # $CONFIG="/etc/conf.d/mcore" addconfig 'LIBDIR="/usr/lib"'
    107  addconfig()  addconfig()
    # Line 131  clearconfig() Line 149  clearconfig()
    149  # this wrapper runs a command in the xsession of the unpriv_user  # this wrapper runs a command in the xsession of the unpriv_user
    150  x11runas()  x11runas()
    151  {  {
    152   if [[ -n $(pidof X) ]]   if [[ -n $(pidof X) ]] || [[ -n $(pidof Xorg) ]]
    153   then   then
    154   su - "${MCORE_UNPRIV_USER}" -c "DISPLAY=${MCORE_XORG_DISPLAY} $@"   su - "${MCORE_UNPRIV_USER}" -c "DISPLAY=${MCORE_XORG_DISPLAY} $@"
    155   fi   fi
    # Line 235  system_chroot() Line 253  system_chroot()
    253    
    254   chroot ${MROOT} ${cmd}   chroot ${MROOT} ${cmd}
    255  }  }
    256    
    257    # gets interface used to reach given ip
    258    iface_for_remote_addr()
    259    {
    260     set -- $(ip -o route get to $1)
    261     echo $5
    262    }
    263    
    264    # get ip from dns name
    265    dns_to_ip()
    266    {
    267     set -- $(getent hosts $1)
    268     echo $1
    269    }
    270    
    271    iface_for_ip()
    272    {
    273     set -- $(ip -o addr show to $1)
    274     echo $2
    275    }
    276    
    277    iface_for_mac()
    278    {
    279     local interface="" mac="$(echo $1 | sed 'y/ABCDEF/abcdef/')"
    280     for interface in /sys/class/net/*; do
    281     if [ $(cat $interface/address) = "$mac" ]; then
    282     echo ${interface##*/}
    283     fi
    284     done
    285    }
    286    
    287    mac_for_iface()
    288    {
    289     local iface="$1"
    290     if [ -f /sys/class/net/${iface}/address ]
    291     then
    292     cat /sys/class/net/${iface}/address
    293     fi
    294    }
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