net/batman-adv/files/etc/init.d/batman-adv

   1 #!/bin/sh /etc/rc.common
   2 START=90
   3
   4 is_module_loaded() {
   5
   6         if [ ! -d "/sys/module/batman_adv" ]; then
   7                 echo "batman-adv module directory not found - was the kernel module loaded ?" >&2
   8                 return 0
   9         fi
  10
  11         return 1
  12 }
  13
  14 start_mesh () {
  15         local meshif="$1"
  16         local interfaces aggregated_ogms bonding fragmentation gw_bandwidth gw_mode gw_sel_class log_level orig_interval vis_mode
  17
  18         is_module_loaded
  19         [ $? -ne 1 ] && return
  20
  21         config_get interfaces "$meshif" interfaces
  22         config_get aggregated_ogms "$meshif" aggregated_ogms
  23         config_get bonding "$meshif" bonding
  24         config_get fragmentation "$meshif" fragmentation
  25         config_get gw_bandwidth "$meshif" gw_bandwidth
  26         config_get gw_mode "$meshif" gw_mode
  27         config_get gw_sel_class "$meshif" gw_sel_class
  28         config_get log_level "$meshif" log_level
  29         config_get orig_interval "$meshif" orig_interval
  30         config_get vis_mode "$meshif" vis_mode
  31
  32         if [ "$interfaces" = "" ]; then
  33                 echo Error, you must specify at least a network interface
  34                 return
  35         fi
  36
  37         for interface in $interfaces
  38            do
  39                 [ ! -f "/sys/class/net/$interface/batman_adv/mesh_iface" ] && echo "Can't add interface $interface - ignoring" && continue
  40                 echo $meshif > /sys/class/net/$interface/batman_adv/mesh_iface
  41            done
  42
  43         if [ $orig_interval ]; then
  44                 echo $orig_interval > /sys/class/net/$meshif/mesh/orig_interval
  45         fi
  46
  47         if [ $log_level ]; then
  48                 echo $log_level > /sys/class/net/$meshif/mesh/log_level 2>&-
  49         fi
  50
  51         if [ $aggregated_ogms ]; then
  52                 echo $aggregated_ogms > /sys/class/net/$meshif/mesh/aggregated_ogms
  53         fi
  54
  55         if [ $bonding ]; then
  56                 echo $bonding > /sys/class/net/$meshif/mesh/bonding
  57         fi
  58
  59         if [ $fragmentation ]; then
  60                 echo $fragmentation > /sys/class/net/$meshif/mesh/fragmentation
  61         fi
  62
  63         if [ $gw_bandwidth ]; then
  64                 echo $gw_bandwidth > /sys/class/net/$meshif/mesh/gw_bandwidth
  65         fi
  66
  67         if [ $gw_mode ]; then
  68                 echo $gw_mode > /sys/class/net/$meshif/mesh/gw_mode
  69         fi
  70
  71         if [ $gw_sel_class ]; then
  72                 echo $gw_sel_class > /sys/class/net/$meshif/mesh/gw_sel_class
  73         fi
  74
  75         if [ $vis_mode ]; then
  76                 echo $vis_mode > /sys/class/net/$meshif/mesh/vis_mode
  77         fi
  78 }
  79
  80 stop_mesh() {
  81         local meshif="$1"
  82
  83         is_module_loaded
  84         [ $? -ne 1 ] && return
  85
  86         for iface in $(ls /sys/class/net/*)
  87            do
  88                  [ ! -f "$iface/batman_adv/mesh_iface" ] && continue
  89                  [ "$(head -1 $iface/batman_adv/mesh_iface)" != "status: $meshif" ] && continue
  90
  91                  echo "none" > $iface/batman_adv/mesh_iface
  92            done
  93 }
  94
  95 # can also be used with "batman-adv start bat0"
  96 start() {
  97         config_load batman-adv
  98
  99         if [ -n "$1" ]; then
 100                 start_mesh $1
 101         else
 102                 config_foreach start_mesh mesh
 103         fi
 104 }
 105
 106 # can also be used with "batman-adv stop bat0"
 107 stop () {
 108         config_load batman-adv
 109
 110         if [ -n "$1" ]; then
 111                 stop_mesh $1
 112         else
 113                 config_foreach stop_mesh mesh
 114         fi
 115 }
 116
 117