lib/runscan.php

   1 <?php
   2
   3 require_once("lib.php");
   4
   5 $db->connect();
   6
   7 $fname = "/var/tmp/.phpipman.".time();
   8
   9 if($argc != 2) {
  10         echo "usage: ".$argv[0]." subnet-id";
  11 }
  12
  13 $res = $db->dbobject->query("select * from subnet where sn_id='".$argv[1]."'");
  14 $id = $argv[1];
  15
  16 foreach($res as $row) {
  17         //("sn_id" INTEGER PRIMARY KEY AUTOINCREMENT,"snid_id" INTEGER,"sn_ip" TEXT,"sn_mask" TEXT,"sn_name" TEXT, "sn_desc" TEXT);
  18         $sn_ip = $row["sn_ip"];
  19         $sn_mask = $row["sn_mask"];
  20 }
  21
  22 if(ipversion($sn_ip)!=4) return;
  23
  24 system("/usr/bin/nmap -oX $fname -sP $sn_ip/$sn_mask > /dev/null 2>&1");
  25
  26 //$fname = "/var/tmp/.phpipman.1284344553";
  27 echo "Output in $fname\n";
  28
  29 $sml = simplexml_load_file("$fname");
  30
  31 foreach($sml as $row => $key) {
  32         //echo "row: $row\n";
  33         if($row == "host") {
  34                 //print_r($key);
  35                 $status = $key->status["state"];
  36                 $ha = $key->address["addr"];
  37                 //echo "host address: $ha\n";
  38                 $hname = "";
  39                 if(isset($key->hostnames->hostname["name"])) {
  40                         //echo "was set: ".$key->hostnames->hostname["name"]."\n";
  41                         //exit(0);
  42                         $hname = $key->hostnames->hostname["name"];
  43                 }
  44
  45                 //"hosts" ("ho_id" INTEGER PRIMARY KEY AUTOINCREMENT,"ho_sn_id" INTEGER,"ho_ip" TEXT,"ho_name" TEXT,"ho_desc" TEXT);';
  46                 $doadd = false;
  47                 if($status == "up") {
  48                         $doadd = true;
  49                         if($hname == "") $hname = $ha;
  50                         echo "up: $ha, $hname\n";
  51                 } else {
  52                         if($hname != "") {
  53                                 $doadd = true;
  54                                 echo "down: $ha, $hname\n";
  55                         }
  56                 }
  57
  58                 if($doadd) {
  59                         $sql = "delete from hosts where ho_ip=='$ha'";
  60                         $db->dbobject->query($sql);
  61                         $sql = "insert into hosts values (NULL, '$id', '$ha', '$hname', '')";
  62                         $db->dbobject->query($sql);
  63                         echo "added, $ha, $hname\n";
  64                 }
  65         }
  66
  67 }
  68 unlink($fname);
  69
  70 ?>