html/cgi-bin/backup.cgi

   1 #!/usr/bin/perl
   2 ###############################################################################
   3 #                                                                             #
   4 # IPFire.org - A linux based firewall                                         #
   5 # Copyright (C) 2005-2013  IPFire Team  <info@ipfire.org>                     #
   6 #                                                                             #
   7 # This program is free software: you can redistribute it and/or modify        #
   8 # it under the terms of the GNU General Public License as published by        #
   9 # the Free Software Foundation, either version 3 of the License, or           #
  10 # (at your option) any later version.                                         #
  11 #                                                                             #
  12 # This program is distributed in the hope that it will be useful,             #
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of              #
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
  15 # GNU General Public License for more details.                                #
  16 #                                                                             #
  17 # You should have received a copy of the GNU General Public License           #
  18 # along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
  19 #                                                                             #
  20 ###############################################################################
  21
  22 use strict;
  23 # enable only the following on debugging purpose
  24 #use warnings;
  25 #use CGI::Carp 'fatalsToBrowser';
  26 use File::Copy;
  27
  28 require '/var/ipfire/general-functions.pl';
  29 require "${General::swroot}/lang.pl";
  30 require "${General::swroot}/header.pl";
  31
  32 my %color = ();
  33 my %mainsettings = ();
  34 my %cgiparams=();
  35 my %checked = ();
  36 my $message = "";
  37 my $errormessage = "";
  38 my @backups = "";
  39 my @backupisos = "";
  40
  41 $a = new CGI;
  42
  43 &General::readhash("${General::swroot}/main/settings", \%mainsettings);
  44 &General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
  45
  46 $cgiparams{'ACTION'} = '';
  47 $cgiparams{'FILE'} = '';
  48 $cgiparams{'UPLOAD'} = '';
  49 $cgiparams{'BACKUPLOGS'} = '';
  50
  51 &Header::getcgihash(\%cgiparams);
  52
  53 ############################################################################################################################
  54 ################################################ Workaround for Directories ################################################
  55
  56 system("/usr/local/bin/backupctrl makedirs >/dev/null 2>&1 ") unless ( -e '/var/ipfire/backup/addons/backup') ;
  57
  58 ############################################################################################################################
  59 ############################################## System calls ohne Http Header ###############################################
  60
  61 # Replace slashes from filename
  62 $cgiparams{'FILE'} =~ s/\///;
  63
  64 if ( $cgiparams{'ACTION'} eq "download" )
  65 {
  66                 open(DLFILE, "</var/ipfire/backup/$cgiparams{'FILE'}") or die "Unable to open $cgiparams{'FILE'}: $!";
  67                 my @fileholder = <DLFILE>;
  68                 print "Content-Type:application/x-download\n";
  69                 my @fileinfo = stat("/var/ipfire/backup/$cgiparams{'FILE'}");
  70                 print "Content-Length:$fileinfo[7]\n";
  71                 print "Content-Disposition:attachment;filename=$cgiparams{'FILE'}\n\n";
  72                 print @fileholder;
  73                 exit (0);
  74 }
  75 if ( $cgiparams{'ACTION'} eq "downloadiso" )
  76 {
  77                 open(DLFILE, "</var/tmp/backupiso/$cgiparams{'FILE'}") or die "Unable to open $cgiparams{'FILE'}: $!";
  78                 my @fileholder = <DLFILE>;
  79                 print "Content-Type:application/x-download\n";
  80                 my @fileinfo = stat("/var/tmp/backupiso/$cgiparams{'FILE'}");
  81                 print "Content-Length:$fileinfo[7]\n";
  82                 print "Content-Disposition:attachment;filename=$cgiparams{'FILE'}\n\n";
  83                 print @fileholder;
  84                 exit (0);
  85 }
  86 if ( $cgiparams{'ACTION'} eq "downloadaddon" )
  87 {
  88                 open(DLFILE, "</var/ipfire/backup/addons/backup/$cgiparams{'FILE'}") or die "Unable to open $cgiparams{'FILE'}: $!";
  89                 my @fileholder = <DLFILE>;
  90                 print "Content-Type:application/x-download\n";
  91                 my @fileinfo = stat("/var/ipfire/backup/addons/backup/$cgiparams{'FILE'}");
  92                 print "Content-Length:$fileinfo[7]\n";
  93                 print "Content-Disposition:attachment;filename=$cgiparams{'FILE'}\n\n";
  94                 print @fileholder;
  95                 exit (0);
  96 }
  97 elsif ( $cgiparams{'ACTION'} eq "restore" )
  98 {
  99                 my $upload = $a->param("UPLOAD");
 100                 open UPLOADFILE, ">/tmp/restore.ipf";
 101                 binmode $upload;
 102                 while ( <$upload> ) {
 103                 print UPLOADFILE;
 104                 }
 105                 close UPLOADFILE;
 106                 system("/usr/local/bin/backupctrl restore >/dev/null 2>&1");
 107 }
 108 elsif ( $cgiparams{'ACTION'} eq "restoreaddon" )
 109 {
 110     chomp($cgiparams{'UPLOAD'});
 111     # we need to fix cause IE7 gives the full path and FF only the filename
 112     my @temp = split(/\\/,$cgiparams{'UPLOAD'});
 113                 my $upload = $a->param("UPLOAD");
 114                 open UPLOADFILE, ">/tmp/".$temp[$#temp];
 115                 binmode $upload;
 116                 while ( <$upload> ) {
 117                 print UPLOADFILE;
 118                 }
 119                 close UPLOADFILE;
 120                 system("/usr/local/bin/backupctrl restoreaddon ".$temp[$#temp]." >/dev/null 2>&1");
 121 }
 122
 123 &Header::showhttpheaders();
 124
 125 sub refreshpage{&Header::openbox( 'Waiting', 1, "<meta http-equiv='refresh' content='1;'>" );print "<center><img src='/images/clock.gif' alt='' /><br/><font color='red'>$Lang::tr{'pagerefresh'}</font></center>";&Header::closebox();}
 126
 127 &Header::openpage($Lang::tr{'backup'}, 1, "");
 128 &Header::openbigbox('100%', 'left', '', $errormessage);
 129
 130 ############################################################################################################################
 131 ################################################### Default System calls ###################################################
 132
 133 if ( $cgiparams{'ACTION'} eq "backup" )
 134 {
 135         if ( $cgiparams{'BACKUPLOGS'} eq "include" ) {
 136                 system("/usr/local/bin/backupctrl include >/dev/null 2>&1");
 137         } elsif ( $cgiparams{'BACKUPLOGS'} eq "exclude" ) {
 138                 system("/usr/local/bin/backupctrl exclude >/dev/null 2>&1");
 139         } elsif ( $cgiparams{'BACKUPLOGS'} eq "iso" ) {
 140                 system("/usr/local/bin/backupctrl iso >/dev/null 2>&1");
 141         }
 142 }
 143 if ( $cgiparams{'ACTION'} eq "addonbackup" )
 144 {
 145         system("/usr/local/bin/backupctrl addonbackup $cgiparams{'ADDON'} >/dev/null 2>&1");
 146 }
 147 elsif ( $cgiparams{'ACTION'} eq "delete" )
 148 {
 149         system("/usr/local/bin/backupctrl $cgiparams{'FILE'} >/dev/null 2>&1");
 150 }
 151
 152 ############################################################################################################################
 153 ############################################ Backups des Systems erstellen #################################################
 154
 155 if ( $message ne "" ){
 156         &Header::openbox('100%','left',$Lang::tr{'error messages'});
 157         print "<font color='red'>$message</font>\n";
 158         &Header::closebox();
 159 }
 160
 161 if ( -e "/var/ipfire/backup/" ){
 162         @backups = `cd /var/ipfire/backup/ && ls *.ipf 2>/dev/null`;
 163 }
 164
 165 if ( -e "/var/tmp/backupiso/" ){
 166         @backupisos = `cd /var/tmp/backupiso/ && ls *.iso 2>/dev/null`;
 167 }
 168
 169 &Header::openbox('100%', 'center', $Lang::tr{'backup'});
 170
 171 print <<END
 172 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 173 <table width='95%' cellspacing='0'>
 174 <tr>
 175         <td align='left' width='40%'>$Lang::tr{'logs'}</td>
 176         <td align='left'>
 177                 <input type='radio' name='BACKUPLOGS' value='include'/> $Lang::tr{'include logfiles'}<br/>
 178                 <input type='radio' name='BACKUPLOGS' value='exclude' checked='checked'/> $Lang::tr{'exclude logfiles'}<br/>
 179 END
 180 ;
 181 my $MACHINE=`uname -m`;
 182 if ( ! ( $MACHINE =~ "arm" )) {
 183         print"          <input type='radio' name='BACKUPLOGS' value='iso' /> $Lang::tr{'generate iso'}<br/>"
 184 }
 185 print <<END
 186         </td>
 187 </tr>
 188 <tr><td align='center' colspan='2'>
 189         <input type='hidden' name='ACTION' value='backup' />
 190         <input type='image' alt='$Lang::tr{'backup'}' title='$Lang::tr{'backup'}' src='/images/document-save.png' />
 191 </td></tr>
 192 </table>
 193 </form>
 194 END
 195 ;
 196 &Header::closebox();
 197
 198 ############################################################################################################################
 199 ############################################ Backups des Systems downloaden ################################################
 200
 201 &Header::openbox('100%', 'center', $Lang::tr{'backups'});
 202
 203 print <<END
 204 <table width='95%' cellspacing='0'>
 205 END
 206 ;
 207 foreach (@backups){
 208 if ( $_ !~ /ipf$/){next;}
 209 chomp($_);
 210 my $Datei = "/var/ipfire/backup/".$_;
 211 my @Info = stat($Datei);
 212 my $Size = $Info[7] / 1024 / 1024;
 213 $Size = sprintf("%0.2f", $Size);
 214 print "<tr><td align='center'>$Lang::tr{'backup from'} $_ $Lang::tr{'size'} $Size MB</td><td width='5'><form method='post' action='$ENV{'SCRIPT_NAME'}'><input type='hidden' name='ACTION' value='download' /><input type='hidden' name='FILE' value='$_' /><input type='image' alt='$Lang::tr{'download'}' title='$Lang::tr{'download'}' src='/images/package-x-generic.png' /></form></td>";
 215 print "<td width='5'><form method='post' action='$ENV{'SCRIPT_NAME'}'><input type='hidden' name='ACTION' value='delete' /><input type='hidden' name='FILE' value='$_' /><input type='image' alt='$Lang::tr{'delete'}' title='$Lang::tr{'delete'}' src='/images/user-trash.png' /></form></td></tr>";
 216 }
 217 foreach (@backupisos){
 218 if ( $_ !~ /iso$/){next;}
 219 chomp($_);
 220 my $Datei = "/var/tmp/backupiso/".$_;
 221 my @Info = stat($Datei);
 222 my $Size = $Info[7] / 1024 / 1024;
 223 $Size = sprintf("%0.2f", $Size);
 224 print "<tr><td align='center'>$Lang::tr{'backup from'} $_ $Lang::tr{'size'} $Size MB</td><td width='5'><form method='post' action='$ENV{'SCRIPT_NAME'}'><input type='hidden' name='ACTION' value='downloadiso' /><input type='hidden' name='FILE' value='$_' /><input type='image' alt='$Lang::tr{'download'}' title='$Lang::tr{'download'}' src='/images/package-x-generic.png' /></form></td>";
 225 print "<td width='5'><form method='post' action='$ENV{'SCRIPT_NAME'}'><input type='hidden' name='ACTION' value='delete' /><input type='hidden' name='FILE' value='$_' /><input type='image' alt='$Lang::tr{'delete'}' title='$Lang::tr{'delete'}' src='/images/user-trash.png' /></form></td></tr>";
 226 }
 227 print <<END
 228 </table>
 229 END
 230 ;
 231 &Header::closebox();
 232
 233 ############################################################################################################################
 234 ############################################# Backups von Addons erstellen #################################################
 235
 236 &Header::openbox('100%', 'center', 'addons');
 237
 238 my @addonincluds = `ls /var/ipfire/backup/addons/includes/ 2>/dev/null`;
 239 my @addons = `ls /var/ipfire/backup/addons/backup/ 2>/dev/null`;
 240 my %addons;
 241
 242 foreach (@addons){
 243         my $addon=substr($_,0,length($_)-5);
 244         $addons{$addon}='';
 245 }
 246
 247 print "<table width='95%' cellspacing='0'>";
 248 foreach (@addonincluds){
 249 chomp($_);
 250 delete $addons{$_};
 251 my $Datei = "/var/ipfire/backup/addons/backup/".$_.".ipf";
 252 my @Info = stat($Datei);
 253 my $Size = $Info[7] / 1024;
 254
 255 if ( -e $Datei ){
 256         if ($Size < 1) {
 257                         $Size = sprintf("%.2f", $Size);
 258                         print "<tr><td align='center'>$Lang::tr{'backup from'} $_ $Lang::tr{'size'} $Size KB $Lang::tr{'date'} ".localtime($Info[9])."</td>";
 259         } else {
 260                         $Size = sprintf("%2d", $Size);
 261                         print "<tr><td align='center'>$Lang::tr{'backup from'} $_ $Lang::tr{'size'} $Size KB $Lang::tr{'date'} ".localtime($Info[9])."</td>";
 262
 263         }
 264
 265 print <<END
 266         <td align='right' width='5'>
 267                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 268                 <input type='hidden' name='ACTION' value='downloadaddon' />
 269                 <input type='hidden' name='FILE' value='$_.ipf' />
 270                 <input type='image' alt='$Lang::tr{'download'}' title='$Lang::tr{'download'}' src='/images/package-x-generic.png' />
 271                 </form>
 272         </td>
 273         <td align='right' width='5'>
 274                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 275                 <input type='hidden' name='ACTION' value='delete' />
 276                 <input type='hidden' name='FILE' value='addons//backup/$_.ipf' />
 277                 <input type='image' alt='$Lang::tr{'delete'}' title='$Lang::tr{'delete'}' src='/images/user-trash.png' />
 278                 </form>
 279         </td>
 280 END
 281 ;
 282 }
 283 else{
 284   print "<tr><td align='center'>$Lang::tr{'backup from'} $_ </td><td width='5' align='right'></td><td width='5' align='right'></td>";
 285 }
 286 print <<END
 287         <td align='right' width='5'>
 288                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 289                 <input type='hidden' name='ACTION' value='addonbackup' />
 290                 <input type='hidden' name='ADDON' value='$_' />
 291                 <input type='image' alt='$Lang::tr{'backup'}' title='$Lang::tr{'backup'}' src='/images/document-save.png' />
 292                 </form>
 293         </td></tr>
 294 END
 295 ;
 296 }
 297 foreach (keys(%addons)){
 298 chomp($_);
 299 my $Datei = "/var/ipfire/backup/addons/backup/".$_.".ipf";
 300 my @Info = stat($Datei);
 301 my $Size = $Info[7] / 1024;
 302 $Size = sprintf("%2d", $Size);
 303 print "<tr><td align='center'>$Lang::tr{'backup from'} $_ $Lang::tr{'size'} $Size KB $Lang::tr{'date'} ".localtime($Info[9])."</td>";
 304 print <<END
 305         <td align='right' width='5'>
 306                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 307                 <input type='hidden' name='ACTION' value='downloadaddon' />
 308                 <input type='hidden' name='FILE' value='$_.ipf' />
 309                 <input type='image' alt='$Lang::tr{'download'}' title='$Lang::tr{'download'}' src='/images/package-x-generic.png' />
 310                 </form>
 311         </td>
 312         <td align='right' width='5'>
 313                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 314                 <input type='hidden' name='ACTION' value='delete' />
 315                 <input type='hidden' name='FILE' value='addons//backup/$_.ipf' />
 316                 <input type='image' alt='$Lang::tr{'delete'}' title='$Lang::tr{'delete'}' src='/images/user-trash.png' />
 317                 </form>
 318         </td>
 319         <td align='right' width='5'></td></tr>
 320 END
 321 ;
 322 }
 323
 324 print "</table>";
 325 &Header::closebox();
 326
 327 ############################################################################################################################
 328 ####################################### Backups des Systems wiederherstellen ###############################################
 329
 330 &Header::openbox('100%', 'center', $Lang::tr{'restore'});
 331
 332 print <<END
 333 <table width='95%' cellspacing='0'>
 334 <tr><td align='center' colspan='2'><font color='red'><br />$Lang::tr{'backupwarning'}</font><br /><br /></td></tr>
 335 <tr><td align='left'>$Lang::tr{'backup'}</td><td align='left'><form method='post' enctype='multipart/form-data' action='$ENV{'SCRIPT_NAME'}'><input type="file" size='50' name="UPLOAD" /><input type='hidden' name='ACTION' value='restore' /><input type='hidden' name='FILE' /><input type='image' alt='$Lang::tr{'restore'}' title='$Lang::tr{'restore'}' src='/images/media-floppy.png' /></form></td></tr>
 336 <tr><td align='left'>$Lang::tr{'backupaddon'}</td><td align='left'><form method='post' enctype='multipart/form-data' action='$ENV{'SCRIPT_NAME'}'><input type="file" size='50' name="UPLOAD" /><input type='hidden' name='ACTION' value='restoreaddon' /><input type='hidden' name='FILE' /><input type='image' alt='$Lang::tr{'restore'}' title='$Lang::tr{'restore'}' src='/images/media-floppy.png' /></form></td></tr>
 337 </table>
 338 END
 339 ;
 340 &Header::closebox();
 341 &Header::closebigbox();
 342 &Header::closepage();