html/cgi-bin/pakfire.cgi

   1 #!/usr/bin/perl
   2 ###############################################################################
   3 #                                                                             #
   4 # IPFire.org - A linux based firewall                                         #
   5 # Copyright (C) 2007-2011  Michael Tremer & Christian Schmidt                 #
   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
  24 # enable only the following on debugging purpose
  25 #use warnings;
  26 #use CGI::Carp 'fatalsToBrowser';
  27
  28 require '/var/ipfire/general-functions.pl';
  29 require "${General::swroot}/lang.pl";
  30 require "${General::swroot}/header.pl";
  31 require "/opt/pakfire/lib/functions.pl";
  32
  33 my %cgiparams=();
  34 my $errormessage = '';
  35 my %color = ();
  36 my %pakfiresettings = ();
  37 my %mainsettings = ();
  38
  39 &Header::showhttpheaders();
  40
  41 $cgiparams{'ACTION'} = '';
  42 $cgiparams{'VALID'} = '';
  43
  44 $cgiparams{'INSPAKS'} = '';
  45 $cgiparams{'DELPAKS'} = '';
  46
  47 sub refreshpage{&Header::openbox( 'Waiting', 1, "<meta http-equiv='refresh' content='1;'>" );print "<center><img src='/images/clock.gif' alt='' /><br/><font color='red'>$Lang::tr{'pagerefresh'}</font></center>";&Header::closebox();}
  48
  49 &Header::getcgihash(\%cgiparams);
  50
  51 &General::readhash("${General::swroot}/main/settings", \%mainsettings);
  52 &General::readhash("/srv/web/ipfire/html/themes/ipfire/include/colors.txt", \%color);
  53
  54 &Header::openpage($Lang::tr{'pakfire configuration'}, 1);
  55 &Header::openbigbox('100%', 'left', '', $errormessage);
  56
  57
  58 if ($cgiparams{'ACTION'} eq 'install'){
  59         $cgiparams{'INSPAKS'} =~ s/\|/\ /g;
  60         if ("$cgiparams{'FORCE'}" eq "on") {
  61                 # Check for invalid package names.
  62                 if (&check_input($cgiparams{'INSPAKS'})) {
  63                         # Assign error message.
  64                         $errormessage = "$Lang::tr{'pakfire invalid characters in package list'}";
  65                 } else {
  66                         my $command = "/usr/local/bin/pakfire install --non-interactive --no-colors $cgiparams{'INSPAKS'} &>/dev/null &";
  67                         system("$command");
  68                         system("/bin/sleep 1");
  69                 }
  70         } else {
  71                 &Header::openbox("100%", "center", $Lang::tr{'request'});
  72                 my @output = `/usr/local/bin/pakfire resolvedeps --no-colors $cgiparams{'INSPAKS'}`;
  73                 print <<END;
  74                 <table><tr><td colspan='2'>$Lang::tr{'pakfire install package'}.$cgiparams{'INSPAKS'}.$Lang::tr{'pakfire possible dependency'}
  75                 <pre>
  76 END
  77                 foreach (@output) {
  78                   $_ =~ s/\\e\[[0-1]\;[0-9]+m//g;
  79                         print "$_\n";
  80                 }
  81                 print <<END;
  82                 </pre>
  83                 <tr><td colspan='2'>$Lang::tr{'pakfire accept all'}
  84                 <tr><td colspan='2'>&nbsp;
  85                 <tr><td align='right'><form method='post' action='$ENV{'SCRIPT_NAME'}'>
  86                                                         <input type='hidden' name='INSPAKS' value='$cgiparams{'INSPAKS'}' />
  87                                                         <input type='hidden' name='FORCE' value='on' />
  88                                                         <input type='hidden' name='ACTION' value='install' />
  89                                                         <input type='image' alt='$Lang::tr{'install'}' title='$Lang::tr{'install'}' src='/images/go-next.png' />
  90                                                 </form>
  91                                 <td align='left'>
  92                                                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
  93                                                         <input type='hidden' name='ACTION' value='' />
  94                                                         <input type='image' alt='$Lang::tr{'abort'}' title='$Lang::tr{'abort'}' src='/images/dialog-error.png' />
  95                                                 </form>
  96                 </table>
  97 END
  98                 &Header::closebox();
  99                 &Header::closebigbox();
 100                 &Header::closepage();
 101                 exit;
 102         }
 103 } elsif ($cgiparams{'ACTION'} eq 'remove') {
 104         $cgiparams{'DELPAKS'} =~ s/\|/\ /g;
 105         if ("$cgiparams{'FORCE'}" eq "on") {
 106                 # Check for invalid package names.
 107                 if (&check_input($cgiparams{'DELPAKS'})) {
 108                         # Assign error message.
 109                         $errormessage = "$Lang::tr{'pakfire invalid characters in package list'}";
 110                 } else {
 111                         my $command = "/usr/local/bin/pakfire remove --non-interactive --no-colors $cgiparams{'DELPAKS'} &>/dev/null &";
 112                         system("$command");
 113                         system("/bin/sleep 1");
 114                 }
 115         } else {
 116                 &Header::openbox("100%", "center", $Lang::tr{'request'});
 117                 my @output = `/usr/local/bin/pakfire resolvedeps --no-colors $cgiparams{'DELPAKS'}`;
 118                 print <<END;
 119                 <table><tr><td colspan='2'>$Lang::tr{'pakfire uninstall package'}.$cgiparams{'DELPAKS'}.$Lang::tr{'pakfire possible dependency'}
 120                 <pre>
 121 END
 122                 foreach (@output) {
 123                   $_ =~ s/\\e\[[0-1]\;[0-9]+m//g;
 124                         print "$_\n";
 125                 }
 126                 print <<END;
 127                 </pre>
 128                 <tr><td colspan='2'>$Lang::tr{'pakfire uninstall all'}
 129                 <tr><td colspan='2'>&nbsp;
 130                 <tr><td align='right'><form method='post' action='$ENV{'SCRIPT_NAME'}'>
 131                                                         <input type='hidden' name='DELPAKS' value='$cgiparams{'DELPAKS'}' />
 132                                                         <input type='hidden' name='FORCE' value='on' />
 133                                                         <input type='hidden' name='ACTION' value='remove' />
 134                                                         <input type='image' alt='$Lang::tr{'uninstall'}' title='$Lang::tr{'uninstall'}' src='/images/go-next.png' />
 135                                                 </form>
 136                                 <td align='left'>
 137                                                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 138                                                         <input type='hidden' name='ACTION' value='' />
 139                                                         <input type='image' alt='$Lang::tr{'abort'}' title='$Lang::tr{'abort'}' src='/images/dialog-error.png' />
 140                                                 </form>
 141                 </table>
 142 END
 143                 &Header::closebox();
 144                 &Header::closebigbox();
 145                 &Header::closepage();
 146                 exit;
 147         }
 148
 149 } elsif ($cgiparams{'ACTION'} eq 'update') {
 150
 151         system("/usr/local/bin/pakfire update --force --no-colors &>/dev/null &");
 152         system("/bin/sleep 1");
 153 } elsif ($cgiparams{'ACTION'} eq 'upgrade') {
 154         my $command = "/usr/local/bin/pakfire upgrade -y --no-colors &>/dev/null &";
 155         system("$command");
 156         system("/bin/sleep 1");
 157 } elsif ($cgiparams{'ACTION'} eq "$Lang::tr{'save'}") {
 158         $pakfiresettings{"TREE"} = $cgiparams{"TREE"};
 159
 160         # Check for valid input
 161         if ($pakfiresettings{"TREE"} !~ m/^(stable|testing|unstable)$/) {
 162                 $errormessage .= $Lang::tr{'pakfire invalid tree'};
 163         }
 164
 165         unless ($errormessage) {
 166                 &General::writehash("${General::swroot}/pakfire/settings", \%pakfiresettings);
 167
 168                 # Update lists
 169                 system("/usr/local/bin/pakfire update --force --no-colors &>/dev/null &");
 170         }
 171 }
 172
 173 &General::readhash("${General::swroot}/pakfire/settings", \%pakfiresettings);
 174
 175 my %selected=();
 176 my %checked=();
 177
 178 $selected{"TREE"} = ();
 179 $selected{"TREE"}{"stable"} = "";
 180 $selected{"TREE"}{"testing"} = "";
 181 $selected{"TREE"}{"unstable"} = "";
 182 $selected{"TREE"}{$pakfiresettings{"TREE"}} = "selected";
 183
 184 # DPC move error message to top so it is seen!
 185 if ($errormessage) {
 186         &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
 187         print "<font class='base'>$errormessage&nbsp;</font>\n";
 188         &Header::closebox();
 189 }
 190
 191 my $return = `pidof pakfire`;
 192 chomp($return);
 193 if ($return) {
 194         &Header::openbox( 'Waiting', 1, "<meta http-equiv='refresh' content='10;'>" );
 195         print <<END;
 196         <table>
 197                 <tr><td>
 198                                 <img src='/images/indicator.gif' alt='$Lang::tr{'active'}' title='$Lang::tr{'active'}' />&nbsp;
 199                         <td>
 200                                 $Lang::tr{'pakfire working'}
 201                 <tr><td colspan='2' align='center'>
 202                         <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 203                                 <input type='image' alt='$Lang::tr{'reload'}' title='$Lang::tr{'reload'}' src='/images/view-refresh.png' />
 204                         </form>
 205                 <tr><td colspan='2' align='left'><code>
 206 END
 207         my @output = `grep pakfire /var/log/messages | tail -20`;
 208         foreach (@output) {
 209                 print "$_<br>";
 210         }
 211         print <<END;
 212                         </code>
 213                 </table>
 214 END
 215         &Header::closebox();
 216         &Header::closebigbox();
 217         &Header::closepage();
 218         exit;
 219         refreshpage();
 220 }
 221
 222 my $core_release = `cat /opt/pakfire/db/core/mine 2>/dev/null`;
 223 chomp($core_release);
 224 my $core_update_age = &General::age("/opt/pakfire/db/core/mine");
 225 my $corelist_update_age = &General::age("/opt/pakfire/db/lists/core-list.db");
 226 my $server_update_age = &General::age("/opt/pakfire/db/lists/server-list.db");
 227 my $packages_update_age = &General::age("/opt/pakfire/db/lists/packages_list.db");
 228
 229 &Header::openbox("100%", "center", "Pakfire");
 230
 231 print <<END;
 232         <table width='95%' cellpadding='5'>
 233 END
 234 if ( -e "/var/run/need_reboot") {
 235         print "<tr><td align='center' colspan='2'><font color='red'>$Lang::tr{'needreboot'}!</font></td></tr>";
 236         print "<tr><td colspan='2'>&nbsp;</font></td></tr>"
 237 }
 238 print <<END;
 239                 <tr><td width="50%" bgcolor='$color{'color20'}' align="center"><b>$Lang::tr{'pakfire system state'}:</b>
 240
 241                         <td width="50%" bgcolor='$color{'color20'}' align="center"><b>$Lang::tr{'available updates'}:</b></tr>
 242
 243                 <tr><td align="center">$Lang::tr{'pakfire core update level'}: $core_release<hr />
 244                                         $Lang::tr{'pakfire last update'} $core_update_age $Lang::tr{'pakfire ago'}<br />
 245                                         $Lang::tr{'pakfire last serverlist update'} $server_update_age $Lang::tr{'pakfire ago'}<br />
 246                                         $Lang::tr{'pakfire last core list update'} $corelist_update_age $Lang::tr{'pakfire ago'}<br />
 247                                         $Lang::tr{'pakfire last package update'} $packages_update_age $Lang::tr{'pakfire ago'}
 248                                         <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 249                                                 <input type='hidden' name='ACTION' value='update' /><br />
 250                                                 <input type='submit' value='$Lang::tr{'calamaris refresh list'}' /><br />
 251                                         </form>
 252 <br />
 253                                 <td align="center">
 254                                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 255                                         <select name="UPDPAKS" size="5" disabled>
 256 END
 257                                                 &Pakfire::dblist("upgrade", "forweb");
 258         print <<END;
 259                                         </select>
 260                                         <br />
 261                                         <input type='hidden' name='ACTION' value='upgrade' />
 262                                         <input type='image' alt='$Lang::tr{'upgrade'}' title='$Lang::tr{'upgrade'}' src='/images/document-save.png' />
 263                                  </form>
 264
 265                 <tr><td colspan="2"><!-- Just an empty line -->&nbsp;
 266                 <tr><td bgcolor='$color{'color20'}' align="center"><b>$Lang::tr{'pakfire available addons'}</b>
 267                                 <td bgcolor='$color{'color20'}' align="center"><b>$Lang::tr{'pakfire installed addons'}</b>
 268                 <tr><td style="padding:5px 10px 20px 20px" align="center">
 269                         <p>$Lang::tr{'pakfire install description'}</p>
 270                         <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 271                                 <select name="INSPAKS" size="10" multiple>
 272 END
 273                         &Pakfire::dblist("notinstalled", "forweb");
 274
 275 print <<END;
 276                                 </select>
 277                                 <br />
 278                                 <input type='hidden' name='ACTION' value='install' />
 279                                 <input type='image' alt='$Lang::tr{'install'}' title='$Lang::tr{'install'}' src='/images/list-add.png' />
 280                         </form>
 281
 282                 <td style="padding:5px 10px 20px 20px" align="center">
 283                         <p>$Lang::tr{'pakfire uninstall description'}</p>
 284                  <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 285                         <select name="DELPAKS" size="10" multiple>
 286 END
 287
 288                         &Pakfire::dblist("installed", "forweb");
 289
 290 print <<END;
 291                         </select>
 292                         <br />
 293                         <input type='hidden' name='ACTION' value='remove' />
 294                         <input type='image' alt='$Lang::tr{'remove'}' title='$Lang::tr{'remove'}' src='/images/list-remove.png' />
 295                 </form>
 296         </table>
 297 END
 298
 299 &Header::closebox();
 300 &Header::openbox("100%", "center", "$Lang::tr{'settings'}");
 301
 302 print <<END;
 303         <form method='POST' action='$ENV{'SCRIPT_NAME'}'>
 304                 <table width='95%'>
 305                         <tr>
 306                                 <td align='left' width='45%'>$Lang::tr{'pakfire tree'}</td>
 307                                 <td width="55%" align="left">
 308                                         <select name="TREE">
 309                                                 <option value="stable" $selected{"TREE"}{"stable"}>$Lang::tr{'pakfire tree stable'}</option>
 310                                                 <option value="testing" $selected{"TREE"}{"testing"}>$Lang::tr{'pakfire tree testing'}</option>
 311                                                 <option value="unstable" $selected{"TREE"}{"unstable"}>$Lang::tr{'pakfire tree unstable'}</option>
 312                                         </select>
 313                                 </td>
 314                         </tr>
 315                         <tr>
 316                                 <td colspan="2">&nbsp;</td>
 317                         </tr>
 318                         <tr>
 319                                 <td colspan="2" align="center">
 320                                         <input type="submit" name="ACTION" value="$Lang::tr{'save'}" />
 321                                 </td>
 322                         </tr>
 323                 </table>
 324         </form>
 325 END
 326
 327 &Header::closebox();
 328 &Header::closebigbox();
 329 &Header::closepage();
 330
 331 #
 332 ## Function to check a given package list for invalid characters.
 333 #
 334 ## Valid characters are a-z, A-Z, - and and the underscrore.
 335 ## In case an invalid character will be detected, the function will return true.
 336 #
 337 sub check_input (@) {
 338         my (@packages) = @_;
 339
 340         # Loop through the array of given pakages.
 341         foreach my $name (@packages) {
 342                 # Check if it contains any unallowed charackters.
 343                 unless ($name =~ /^[\w-]+$/) {
 344                         # An unallowed character has been detected. Return "1" - True.
 345                         return 1;
 346                 }
 347         }
 348 }