bin/khatus_parse_ip_addr

   1 #! /usr/bin/awk -f
   2
   3 /^[0-9]+:/ {
   4     sub(":$", "", $1)
   5     sub(":$", "", $2)
   6     sequence = $1
   7     interface = $2
   8     interfaces[sequence] = interface
   9 }
  10
  11 /^ +inet [0-9]/ {
  12     sub("/[0-9]+", "", $2)
  13     addr = $2
  14     addrs[interface] = addr
  15 }
  16
  17 /^ +RX: / {transfer_direction = "r"}
  18 /^ +TX: / {transfer_direction = "w"}
  19
  20 /^ +[0-9]+ +[0-9]+ +[0-9]+ +[0-9]+ +[0-9]+ +[0-9]+ *$/ {
  21     io[interface, transfer_direction] = $1;
  22 }
  23
  24 END {
  25     for (seq=1; seq<=sequence; seq++) {
  26         interface = interfaces[seq]
  27         label = substr(interface, 1, 1)
  28         addr = addrs[interface]
  29         if (addr) {
  30             curr_read  = io[interface, "r"]
  31             curr_write = io[interface, "w"]
  32             print(interface, addr, curr_write, curr_read)
  33         } else {
  34             print(interface)
  35         }
  36     }
  37 }