Scans.pm

   1 #**************************************************************************
   2 #   Copyright (C) 2006 by Michael Andreen <harvATruinDOTnu>               *
   3 #                                                                         *
   4 #   This program is free software; you can redistribute it and/or modify  *
   5 #   it under the terms of the GNU General Public License as published by  *
   6 #   the Free Software Foundation; either version 2 of the License, or     *
   7 #   (at your option) any later version.                                   *
   8 #                                                                         *
   9 #   This program is distributed in the hope that it will be useful,       *
  10 #   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  11 #   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  12 #   GNU General Public License for more details.                          *
  13 #                                                                         *
  14 #   You should have received a copy of the GNU General Public License     *
  15 #   along with this program; if not, write to the                         *
  16 #   Free Software Foundation, Inc.,                                       *
  17 #   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
  18 #**************************************************************************/
  19 package ND::IRC::Scans;
  20 use strict;
  21 use warnings;
  22 use ND::DB;
  23 use ND::IRC::Access;
  24 require Exporter;
  25
  26 our @ISA = qw/Exporter/;
  27
  28 our @EXPORT = qw/addScan addScanGroup sendScan/;
  29
  30 sub addScan {
  31         my ($id,$verbose) = @_;
  32         DB();
  33         if (1){
  34                 unless ($ND::DBH->selectrow_array("SELECT scan_id FROM scans WHERE scan_id = ? AND tick >= tick() - 168",undef,$id)){
  35                         my @user = $ND::DBH->selectrow_array(q{SELECT uid,username, scan_points, tick()
  36                                 FROM users WHERE hostmask ILIKE ? },undef,$ND::address);
  37                         if ($ND::DBH->do(q{INSERT INTO scans (scan_id,tick,"type") VALUES (?,tick(),COALESCE(?,'-1'))},
  38                                         undef,$id,$user[0]) == 1){
  39                                 if (@user){
  40                                         $ND::DBH->do('UPDATE users SET scan_points = scan_points + 1 WHERE uid = ? ',undef,$user[0]);
  41                                         $user[2] += 1;
  42                                         $ND::server->command("msg $ND::target Added scan, at tick $user[3]. $user[1] points now $user[2]");
  43                                 }elsif ($verbose){
  44                                         $ND::server->command("msg $ND::target Added scan, but unknown user, no points");
  45                                 }
  46                         }
  47                 }elsif ($verbose){
  48                         $ND::server->command("msg $ND::target a scan with that id has already been added within the last 48 ticks");
  49                 }
  50         }
  51 }
  52 sub addScanGroup {
  53         my ($id,$verbose) = @_;
  54         DB();
  55         if (1){
  56                 unless ($ND::DBH->selectrow_array("SELECT scan_id FROM scans WHERE type = 'group' AND  scan_id = ? AND tick >= tick() - 168",undef,$id)){
  57                         my @user = $ND::DBH->selectrow_array(q{SELECT uid,username, scan_points, tick()
  58                                 FROM users WHERE hostmask ILIKE ? },undef,$ND::address);
  59                         if ($ND::DBH->do(q{INSERT INTO scans (scan_id,tick,"type",scan) VALUES (?,tick(),'group',COALESCE(?,'-1'))},
  60                                         undef,$id,$user[0]) == 1){
  61                                 if (@user){
  62                                         $ND::server->command("msg $ND::target Added scan group, at tick $user[3]. Points will be added after parsing");
  63                                 }elsif ($verbose){
  64                                         $ND::server->command("msg $ND::target Added scan, but unknown user, no points");
  65                                 }
  66                         }
  67                 }elsif ($verbose){
  68                         $ND::server->command("msg $ND::target a scan with that id has already been added within the last 48 ticks");
  69                 }
  70         }
  71 }
  72
  73 sub sendScan {
  74         my ($target,$msg) = @_;
  75         DB();
  76         if (scanner()){
  77                 $ND::server->command("msg $target ".chr(2).$msg.chr(3)."4 (reply with /msg $ND::scanchan)");
  78                 $ND::server->command("msg $ND::target ${ND::C}3$1 << $2");
  79         }
  80 }
  81
  82 1;