html/cgi-bin/samba.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
  27 require '/var/ipfire/general-functions.pl';
  28 require "${General::swroot}/lang.pl";
  29 require "${General::swroot}/header.pl";
  30
  31 my %sambasettings = ();
  32 my %cgisettings = ();
  33 my %checked = ();
  34 my %netsettings = ();
  35 my %color = ();
  36 my %mainsettings = ();
  37 my $message = "";
  38 my $errormessage = "";
  39
  40 my $Status = qx(/usr/local/bin/sambactrl smbstatus);
  41 $Status = &Header::cleanhtml($Status);
  42
  43 my $userentry = "";
  44 my @user = ();
  45 my @userline = ();
  46 my $userfile = "${General::swroot}/samba/private/smbpasswd";
  47 my %selected= () ;
  48
  49 my $defaultoption= "[Share]\npath = /var/ipfire/samba/share1\ncomment = Share - Public Access\nbrowseable = yes\nwriteable = yes\ncreate mask = 0777\ndirectory mask = 0777\npublic = yes\nforce user = samba";
  50 my %shares = ();
  51
  52 &General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
  53 &General::readhash("${General::swroot}/main/settings", \%mainsettings);
  54 &General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
  55
  56 ############################################################################################################################
  57 ############################################# Samba Dienste fr Statusberprfung ##########################################
  58
  59 my %servicenames = ('SMB Daemon' => 'smbd', 'NetBIOS Nameserver' => 'nmbd', 'Winbind Daemon' => 'winbindd');
  60
  61 &Header::showhttpheaders();
  62
  63 ############################################################################################################################
  64 #################################### Initialisierung von Samba Variablen fr global Settings ###############################
  65
  66 $sambasettings{'WORKGRP'} = 'homeip.net';
  67 $sambasettings{'INTERFACES'} = '';
  68 $sambasettings{'SECURITY'} = 'user';
  69 $sambasettings{'REMOTEANNOUNCE'} = '';
  70 $sambasettings{'REMOTESYNC'} = '';
  71 $sambasettings{'GUESTACCOUNT'} = 'samba';
  72 $sambasettings{'MAPTOGUEST'} = 'Bad User';
  73 $sambasettings{'WIDELINKS'} = 'on';
  74 $sambasettings{'UNIXEXTENSION'} = 'off';
  75 $sambasettings{'ENCRYPTION'} = 'optional';
  76 ### Values that have to be initialized
  77 $sambasettings{'ACTION'} = '';
  78 my $LOGLINES = '50';
  79
  80 ############################################################################################################################
  81
  82 &General::readhash("${General::swroot}/samba/settings", \%sambasettings);
  83 &Header::getcgihash(\%sambasettings);
  84
  85 sub refreshpage{&Header::openbox( 'Waiting', 1, "<meta http-equiv='refresh' content='1;'>" );print "<center><img src='/images/clock.gif' alt='' /><br/><font color='red'>$Lang::tr{'pagerefresh'}</font></center>";&Header::closebox();}
  86
  87 if (($sambasettings{'WIDELINKS'} eq 'on') & ($sambasettings{'UNIXEXTENSION'} eq 'on'))
  88   {$errormessage = "$errormessage<br />Don't enable 'Wide links' and 'Unix extension' at the same time"; }
  89
  90 &Header::openpage('Samba', 1, '');
  91 &Header::openbigbox('100%', 'left', '', $errormessage);
  92
  93 ############################################################################################################################
  94 ############################################# Samba Rootskript aufrufe fr SU-Actions #######################################
  95
  96 if ($sambasettings{'ACTION'} eq 'smbuserdisable'){system("/usr/local/bin/sambactrl smbuserdisable $sambasettings{'NAME'}");refreshpage();}
  97 if ($sambasettings{'ACTION'} eq 'smbuserenable'){system("/usr/local/bin/sambactrl smbuserenable $sambasettings{'NAME'}");refreshpage();}
  98 if ($sambasettings{'ACTION'} eq 'smbuseradd'){system("/usr/local/bin/sambactrl smbuseradd $sambasettings{'USERNAME'} $sambasettings{'PASSWORD'} $sambasettings{'GROUP'} $sambasettings{'SHELL'}");refreshpage();}
  99 if ($sambasettings{'ACTION'} eq 'smbpcadd'){system("/usr/local/bin/sambactrl smbpcadd $sambasettings{'PCNAME'} $sambasettings{'GROUP'} $sambasettings{'SHELL'}");refreshpage();}
 100 if ($sambasettings{'ACTION'} eq 'smbchangepw'){system("/usr/local/bin/sambactrl smbchangepw $sambasettings{'USERNAME'} $sambasettings{'PASSWORD'}");refreshpage();}
 101 if ($sambasettings{'ACTION'} eq 'smbrestart'){system("/usr/local/bin/sambactrl smbrestart");refreshpage();}
 102 if ($sambasettings{'ACTION'} eq 'smbstart'){system("/usr/local/bin/sambactrl smbstart");refreshpage();}
 103 if ($sambasettings{'ACTION'} eq 'smbstop'){system("/usr/local/bin/sambactrl smbstop");refreshpage();}
 104 if ($sambasettings{'ACTION'} eq 'smbreload'){system("/usr/local/bin/sambactrl smbreload");refreshpage();}
 105 if ($sambasettings{'ACTION'} eq 'join') {
 106         $message .= &joindomain($sambasettings{'USERNAME'}, $sambasettings{'PASSWORD'});
 107 }
 108
 109 ############################################################################################################################
 110 ########################################### Samba Benutzer oder PC l�chen #################################################
 111
 112 if ($sambasettings{'ACTION'} eq 'userdelete'){system("/usr/local/bin/sambactrl smbuserdelete $sambasettings{'NAME'}");refreshpage();}
 113
 114 ############################################################################################################################
 115 ##################################### Umsetzen der Werte von Checkboxen und Dropdowns ######################################
 116
 117 if ($sambasettings{'ACTION'} eq $Lang::tr{'save'})
 118 {
 119 ############################################################################################################################
 120 ##################################### Schreiben settings und bersetzen fr smb.conf #######################################
 121
 122 delete $sambasettings{'__CGI__'};delete $sambasettings{'x'};delete $sambasettings{'y'};
 123 &General::writehash("${General::swroot}/samba/settings", \%sambasettings);
 124
 125 if ($sambasettings{'WIDELINKS'} eq 'on'){ $sambasettings{'WIDELINKS'} = "yes";} else { $sambasettings{'WIDELINKS'} = "no";}
 126 if ($sambasettings{'UNIXEXTENSION'} eq 'on'){ $sambasettings{'UNIXEXTENSION'} = "yes";} else { $sambasettings{'UNIXEXTENSION'} = "no";}
 127
 128 ############################################################################################################################
 129 ############################################# Schreiben der Samba globals ##################################################
 130
 131         open (FILE, ">${General::swroot}/samba/global") or die "Can't save the global settings: $!";
 132         flock (FILE, 2);
 133
 134 print FILE <<END
 135 # global.settings by IPFire Project
 136
 137 [global]
 138 server string = Samba on IPFire
 139
 140 workgroup = $sambasettings{'WORKGRP'}
 141 realm = $mainsettings{'DOMAINNAME'}
 142 passdb backend = smbpasswd
 143
 144 wide links = $sambasettings{'WIDELINKS'}
 145 unix extensions = $sambasettings{'UNIXEXTENSION'}
 146
 147 map to guest = $sambasettings{'MAPTOGUEST'}
 148
 149 security = $sambasettings{'SECURITY'}
 150 guest account = $sambasettings{'GUESTACCOUNT'}
 151 unix password sync = no
 152
 153 bind interfaces only = true
 154 interfaces = green0 blue0 127.0.0.0/8
 155 remote announce = $sambasettings{'REMOTEANNOUNCE'}
 156 remote browse sync = $sambasettings{'REMOTESYNC'}
 157
 158 winbind separator = +
 159 winbind uid = 10000-20000
 160 winbind gid = 10000-20000
 161 winbind use default domain = yes
 162
 163 # Log to syslog
 164 logging = syslog
 165
 166 END
 167 ;
 168
 169 if ($sambasettings{'ENCRYPTION'} =~ m/(desired|required)/) {
 170         print FILE "smb encrypt = $1\n";
 171 }
 172
 173 print FILE <<END;
 174 # Export all printers
 175 [printers]
 176 path = /var/spool/samba/
 177 printable = yes
 178
 179 END
 180 close FILE;
 181
 182 system("/usr/local/bin/sambactrl smbsafeconf");
 183 system("/usr/local/bin/sambactrl smbreload");
 184 refreshpage();
 185 }
 186   &General::readhash("${General::swroot}/samba/settings", \%sambasettings);
 187
 188
 189 if ($errormessage)
 190         {
 191         &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
 192         print "<class name='base'>$errormessage\n";
 193         print "&nbsp;</class>\n";
 194         &Header::closebox();
 195         }
 196
 197 if ($message) {
 198         $message = &Header::cleanhtml($message);
 199         $message =~ s/\n/<br>/g;
 200
 201         &Header::openbox('100%', 'left', $Lang::tr{'messages'});
 202         print "$message\n";
 203         &Header::closebox();
 204 }
 205
 206 ############################################################################################################################
 207 ########################################## Aktivieren von Checkboxen und Dropdowns #########################################
 208
 209 $checked{'WIDELINKS'}{'off'} = '';
 210 $checked{'WIDELINKS'}{'on'} = '';
 211 $checked{'WIDELINKS'}{$sambasettings{'WIDELINKS'}} = "checked='checked'";
 212 $checked{'UNIXEXTENSION'}{'off'} = '';
 213 $checked{'UNIXEXTENSION'}{'on'} = '';
 214 $checked{'UNIXEXTENSION'}{$sambasettings{'UNIXEXTENSION'}} = "checked='checked'";
 215 $selected{'ENCRYPTION'}{'optional'} = '';
 216 $selected{'ENCRYPTION'}{'desired'} = '';
 217 $selected{'ENCRYPTION'}{'required'} = '';
 218 $selected{'ENCRYPTION'}{$sambasettings{'ENCRYPTION'}} = "selected='selected'";
 219
 220 if ( $sambasettings{'MAPTOGUEST'} eq "Never" ) {
 221         $sambasettings{'MAPTOGUEST'}="Bad User";
 222 }
 223 $selected{'MAPTOGUEST'}{$sambasettings{'MAPTOGUEST'}} = "selected='selected'";
 224 $selected{'SECURITY'}{$sambasettings{'SECURITY'}} = "selected='selected'";
 225
 226 ############################################################################################################################
 227 ################################### Aufbau der HTML Seite fr globale Sambaeinstellungen ###################################
 228
 229 &Header::openbox('100%', 'center', $Lang::tr{'samba'});
 230 print <<END
 231 <br />
 232 <table width='95%' cellspacing='0'>
 233 <tr bgcolor='$color{'color20'}'><td colspan='2' align='left'><b>$Lang::tr{'all services'}</b></td></tr>
 234 </table><table width='95%' cellspacing='0'>
 235 END
 236 ;
 237
 238 my $key = '';
 239 foreach $key (sort keys %servicenames)
 240         {
 241         print "<tr><td align='left' width='40%'>$key</td>";
 242         my $shortname = $servicenames{$key};
 243         my $status = &isrunning($shortname);
 244         print "$status</tr>";
 245         }
 246
 247 print <<END
 248 </table>
 249 <br />
 250 <table width='95%' cellspacing='0'>
 251 <tr><td align='left' width='40%' />
 252 <td align='center' ><form method='post' action='$ENV{'SCRIPT_NAME'}'><input type='hidden' name='ACTION' value='smbstart' /><input type='image' alt='$Lang::tr{'smbstart'}' title='$Lang::tr{'smbstart'}' src='/images/go-up.png' /></form></td>
 253 <td align='center' ><form method='post' action='$ENV{'SCRIPT_NAME'}'><input type='hidden' name='ACTION' value='smbstop' /><input type='image' alt='$Lang::tr{'smbstop'}' title='$Lang::tr{'smbstop'}' src='/images/go-down.png' /></form></td>
 254 <td align='center' ><form method='post' action='$ENV{'SCRIPT_NAME'}'><input type='hidden' name='ACTION' value='smbrestart' /><input type='image' alt='$Lang::tr{'smbrestart'}' title='$Lang::tr{'smbrestart'}' src='/images/view-refresh.png' /></form></td></tr>
 255 </table>
 256 <br />
 257 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 258 <table width='95%' cellspacing='0'>
 259 <tr bgcolor='$color{'color20'}'><td colspan='2' align='left'><b>$Lang::tr{'basic options'}</b></td></tr>
 260 <tr><td align='left' width='40%'>$Lang::tr{'workgroup'}</td><td align='left'><input type='text' name='WORKGRP' value='$sambasettings{'WORKGRP'}' size="30" /></td></tr>
 261 <tr><td align='left'><br /></td><td></td></tr>
 262 <tr><td align='left' width='40%'>Wide links</td><td align='left'>on <input type='radio' name='WIDELINKS' value='on' $checked{'WIDELINKS'}{'on'} />/
 263                                                                                                                                                                                         <input type='radio' name='WIDELINKS' value='off' $checked{'WIDELINKS'}{'off'} /> off</td></tr>
 264 <tr><td align='left' width='40%'>Unix extension</td><td align='left'>on <input type='radio' name='UNIXEXTENSION' value='on' $checked{'UNIXEXTENSION'}{'on'} />/
 265                                                                                                                                                                                         <input type='radio' name='UNIXEXTENSION' value='off' $checked{'UNIXEXTENSION'}{'off'} /> off</td></tr>
 266 <tr><td align='left'><br /></td><td></td></tr>
 267 <tr bgcolor='$color{'color20'}'><td colspan='2' align='left'><b>$Lang::tr{'security options'}</b></td></tr>
 268 <tr><td align='left' width='40%'>$Lang::tr{'security'}</td><td align='left'><select name='SECURITY' style="width: 165px">
 269                                                                                                                                                                 <option value='user' $selected{'SECURITY'}{'user'}>User</option>
 270                                                                                                                                                                 <option value='ADS' $selected{'SECURITY'}{'ADS'}>ADS</option>
 271                                                                                                                                                                 <option value='server' $selected{'SECURITY'}{'server'}>Server</option>
 272                                                                                                                                                                 </select></td></tr>
 273 <tr><td align='left' width='40%'>$Lang::tr{'encryption'}</td><td align='left'><select name='ENCRYPTION' style="width: 165px">
 274                                                                                                                                                                 <option value='optional' $selected{'ENCRYPTION'}{'optional'}>$Lang::tr{'optional'}</option>
 275                                                                                                                                                                 <option value='desired' $selected{'ENCRYPTION'}{'desired'}>$Lang::tr{'desired'}</option>
 276                                                                                                                                                                 <option value='required' $selected{'ENCRYPTION'}{'required'}>$Lang::tr{'required'}</option>
 277                                                                                                                                                                 </select></td></tr>
 278 <tr><td align='left' width='40%'>$Lang::tr{'map to guest'}</td><td align='left'><select name='MAPTOGUEST' style="width: 165px">
 279                                                                                                                                                                                 <option value='Bad User' $selected{'MAPTOGUEST'}{'Bad User'}>Bad User</option>
 280                                                                                                                                                                                 <option value='Bad Password' $selected{'MAPTOGUEST'}{'Bad Password'}>Bad Password</option>
 281                                                                                                                                                                                 </select></td></tr>
 282 <tr><td align='left'><br /></td><td /></tr>
 283 <tr bgcolor='$color{'color20'}'><td colspan='2' align='left'><b>$Lang::tr{'network options'}</b></td></tr>
 284 <tr><td align='left' width='40%'>$Lang::tr{'remote announce'}</td><td align='left'><input type='text' name='REMOTEANNOUNCE' value='$sambasettings{'REMOTEANNOUNCE'}' size="30" /></td></tr>
 285 <tr><td align='left' width='40%'>$Lang::tr{'remote browse sync'}</td><td align='left'><input type='text' name='REMOTESYNC' value='$sambasettings{'REMOTESYNC'}' size="30" /></td></tr>
 286 </table>
 287 <br />
 288 <table width='10%' cellspacing='0'>
 289 <tr><td align='center'><form method='post' action='$ENV{'SCRIPT_NAME'}'>
 290                                                                                                 <input type='hidden' name='ACTION' value=$Lang::tr{'save'} />
 291                                                                                                 <input type='image' alt='$Lang::tr{'save'}' title='$Lang::tr{'save'}' src='/images/media-floppy.png' /></form></td>
 292 <td align='center'><form method='post' action='$ENV{'SCRIPT_NAME'}'>
 293                                                                                 <input type='hidden' name='ACTION' value='globalcaption' />
 294                                                                                 <input type='image' alt='$Lang::tr{'caption'}' title='$Lang::tr{'caption'}' src='/images/help-browser.png' /></form></td></tr>
 295 </table>
 296 END
 297 ;
 298
 299 if ($sambasettings{'ACTION'} eq 'globalcaption')
 300         {
 301         print <<END
 302         <br />
 303         <table width='95%' cellspacing='0'>
 304         <tr><td align='center' colspan='2'><b>$Lang::tr{'caption'}</b></td></tr>
 305         <tr><td align='right' width='33%'><img src='/images/media-floppy.png' /></td><td align='left'>$Lang::tr{'save settings'}</td></tr>
 306         <tr><td align='right' width='33%'><img src='/images/reload.gif' /></td><td align='left'>$Lang::tr{'restore settings'}</td></tr>
 307         </table>
 308 END
 309 ;
 310         }
 311
 312 &Header::closebox();
 313
 314 ############################################################################################################################
 315 ########################################## Benutzerverwaltung fr Usersecurity #############################################
 316
 317 if ($sambasettings{'SECURITY'} eq 'user')
 318         {
 319         &Header::openbox('100%', 'center', $Lang::tr{'user management'});
 320         print <<END
 321         <a name="$Lang::tr{'accounting'}"></a>
 322         <br />
 323         <table width='95%' cellspacing='0'>
 324         <tr><td colspan='6' align='left'></td></tr>
 325         <tr><td bgcolor='$color{'color20'}' colspan='7' align='left'><b>$Lang::tr{'accounting'}</b></td></tr>
 326         <tr><td align='left'><u>$Lang::tr{'username'}</u></td><td align='left'><u>$Lang::tr{'password'}</u></td>
 327 END
 328 ;
 329
 330         print "<td></td>";
 331         print "<td align='left'><u>$Lang::tr{'status'}</u></td><td colspan='3' width='5%' align='center'><u>$Lang::tr{'options'}</u></td></tr>";
 332         system('/usr/local/bin/sambactrl readsmbpasswd');
 333         open(FILE, "<${General::swroot}/samba/private/smbpasswd") or die "Can't read user file: $!";
 334         @user = <FILE>;
 335         close(FILE);
 336         system('/usr/local/bin/sambactrl locksmbpasswd');
 337
 338         my $lines = 0;
 339
 340         foreach $userentry (sort @user)
 341                 {
 342                 @userline = split( /\:/, $userentry );
 343     if ($lines % 2) {print "<tr bgcolor='$color{'color20'}'>";} else {print "<tr bgcolor='$color{'color22'}'>";}
 344                 print "<td align='left'>$userline[0]</td><td align='left'>";
 345                 if ($userline[4] =~ /N/)
 346                         {
 347                         print "$Lang::tr{'not set'}</td><td align='left'>";
 348                         }
 349                 else
 350                         {
 351                         print "$Lang::tr{'set'}</td><td align='left'>";
 352                         }
 353
 354                 print "</td><td align='left'>";
 355
 356                 if ($userline[4] =~ /D/)
 357                         {
 358                         print <<END
 359                         $Lang::tr{'inactive'}</td>
 360                         <td align='center'><form method='post' action='$ENV{'SCRIPT_NAME'}#$Lang::tr{'accounting'}'>
 361                                         <input type='hidden' name='NAME' value='$userline[0]' />
 362                                         <input type='hidden' name='ACTION' value='smbuserenable' />
 363                                         <input type='image' alt='$Lang::tr{'activate'}' title='$Lang::tr{'activate'}' src='/images/off.gif' />
 364                         </form></td>
 365 END
 366 ;
 367                         }
 368                 else
 369                         {
 370                         print <<END
 371                         $Lang::tr{'active'}</td>
 372                         <td align='center'><form method='post' action='$ENV{'SCRIPT_NAME'}#$Lang::tr{'accounting'}'>
 373                                         <input type='hidden' name='NAME' value='$userline[0]' />
 374                                         <input type='hidden' name='ACTION' value='smbuserdisable' />
 375                                         <input type='image' alt='$Lang::tr{'deactivate'}' title='$Lang::tr{'deactivate'}' src='/images/on.gif' />
 376                         </form></td>
 377 END
 378 ;
 379                         }
 380
 381                 if ($userline[0] =~ /\$/)
 382                         {
 383                         print "<td></td>";
 384                         }
 385                 else
 386                         {
 387                         print <<END
 388                         <td align='center'><form method='post' action='$ENV{'SCRIPT_NAME'}#$Lang::tr{'accounting'}'>
 389                                         <input type='hidden' name='NAME' value='$userline[0]' />
 390                                         <input type='hidden' name='ACTION' value='userchangepw' />
 391                                         <input type='image' alt='$Lang::tr{'edit'}' title='$Lang::tr{'edit'}' src='/images/edit.gif' />
 392                         </form></td>
 393 END
 394 ;
 395                         }
 396
 397                         print <<END
 398                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}#$Lang::tr{'accounting'}'>
 399                                         <input type='hidden' name='NAME' value='$userline[0]' />
 400                                         <input type='hidden' name='ACTION' value='userdelete' />
 401                                         <input type='image' alt='$Lang::tr{'delete'}' title='$Lang::tr{'delete'}' src='/images/user-option-remove.png' />
 402                         </form></td></tr>
 403 END
 404 ;
 405                 $lines++;
 406                 }
 407         print <<END
 408         </table>
 409         <br />
 410         <table width='10%' cellspacing='0'>
 411         <tr><td align='center'><form method='post' action='$ENV{'SCRIPT_NAME'}#$Lang::tr{'accounting'}'>
 412                                                                                                         <input type='hidden' name='ACTION' value='useradd' />
 413                                                                                                         <input type='image' alt='$Lang::tr{'add user'}' title='$Lang::tr{'add user'}' src='/images/user-option-add.png' /></form></td>
 414 END
 415 ;
 416
 417         print <<END
 418         <td align='center'><form method='post' action='$ENV{'SCRIPT_NAME'}#$Lang::tr{'accounting'}'>
 419                                                                                         <input type='hidden' name='ACTION' value='usercaption' />
 420                                                                                         <input type='image' alt='$Lang::tr{'caption'}' title='$Lang::tr{'caption'}' src='/images/help-browser.png' /></form>
 421         </td></tr>
 422         </table>
 423 END
 424 ;
 425
 426         if ($sambasettings{'ACTION'} eq 'usercaption')
 427                 {
 428                 print <<END
 429                 <br />
 430                 <table width='95%' cellspacing='0'>
 431                 <tr><td align='center' colspan='2'><b>$Lang::tr{'caption'}</b></td></tr>
 432                 <tr><td align='right' width='33%'><img src='/images/user-option-add.png' /></td><td align='left'>$Lang::tr{'add user'}</td></tr>
 433                 <tr><td align='right' width='33%'><img src='/images/network.png' /></td><td align='left'>$Lang::tr{'pc add'}</td></tr>
 434                 <tr><td align='right' width='33%'><img src='/images/user-option-remove.png' /></td><td align='left'>$Lang::tr{'delete user'}</td></tr>
 435                 <tr><td align='right' width='33%'><img src='/images/network-error.png' /></td><td align='left'>$Lang::tr{'delete pc'}</td></tr>
 436                 <tr><td align='right' width='33%'><img src='/images/off.gif' /></td><td align='left'>$Lang::tr{'activate user'}</td></tr>
 437                 <tr><td align='right' width='33%'><img src='/images/on.gif' /></td><td align='left'>$Lang::tr{'deactivate user'}</td></tr>
 438                 <tr><td align='right' width='33%'><img src='/images/edit.gif' /></td><td align='left'>$Lang::tr{'change passwords'}</td></tr>
 439                 <tr><td align='right' width='33%'><img src='/images/media-floppy.png' /></td><td align='left'>$Lang::tr{'save config'}</td></tr>
 440                 </table>
 441 END
 442 ;
 443                 }
 444
 445         if ($sambasettings{'ACTION'} eq 'userchangepw')
 446                 {
 447                 my $username = "$sambasettings{'NAME'}";
 448                 my $password = 'samba';
 449                 print <<END
 450                 <br />
 451                 <form method='post' action='$ENV{'SCRIPT_NAME'}#$Lang::tr{'accounting'}'>
 452                 <table width='95%' cellspacing='0'>
 453                 <tr bgcolor='$color{'color20'}'><td colspan='2' align='left'><b>$Lang::tr{'change passwords'}</b></td></tr>
 454                 <tr><td align='left'>$Lang::tr{'username'}</td><td><input type='text' name='USERNAME' value='$username' size='30' readonly='readonly' /></td></tr>
 455                 <tr><td align='left'>$Lang::tr{'password'}</td><td><input type='password' name='PASSWORD' value='$password' size='30' /></td></tr>
 456                 <tr><td colspan='2' align='center'><input type='hidden' name='ACTION' value='smbchangepw' />
 457                         <input type='image' alt='$Lang::tr{'save'}' title='$Lang::tr{'save'}' src='/images/media-floppy.png' /></td></tr>
 458                 </table>
 459                 </form>
 460 END
 461 ;
 462                 }
 463
 464         if ($sambasettings{'ACTION'} eq 'useradd')
 465                 {
 466                 my $username = "user";
 467                 my $password = "samba";
 468                 chomp $username;
 469                 $username=~s/\s//g;
 470                 chomp $password;
 471                 $password=~s/\s//g;
 472                 print <<END
 473                 <br />
 474                 <form method='post' action='$ENV{'SCRIPT_NAME'}#$Lang::tr{'accounting'}'>
 475                 <table width='95%' cellspacing='0'>
 476                 <tr bgcolor='$color{'color20'}'><td colspan='2' align='left'><b>$Lang::tr{'add user'}</b></td></tr>
 477                 <tr><td align='left'>$Lang::tr{'username'}</td><td><input type='text' name='USERNAME' value='$username' size='30' /></td></tr>
 478                 <tr><td align='left'>$Lang::tr{'password'}</td><td><input type='password' name='PASSWORD' value='$password' size='30' /></td></tr>
 479                 <tr><td align='left'>$Lang::tr{'unix group'}</td><td><input type='text' name='GROUP' value='sambauser' size='30' /></td></tr>
 480                 <tr><td align='left'>$Lang::tr{'unix shell'}</td><td><input type='text' name='SHELL' value='/bin/false' size='30' /></td></tr>
 481                 <tr><td colspan='2' align='center'><input type='hidden' name='ACTION' value='smbuseradd' />
 482                         <input type='image' alt='$Lang::tr{'save'}' title='$Lang::tr{'save'}' src='/images/media-floppy.png' /></td></tr>
 483                 </table>
 484                 </form>
 485 END
 486 ;
 487                 }
 488
 489         if ($sambasettings{'ACTION'} eq 'pcadd')
 490                 {
 491                 my $pcname = "client\$";
 492                 chomp $pcname;
 493                 $pcname=~s/\s//g;
 494                 print <<END
 495                 <br />
 496                 <form method='post' action='$ENV{'SCRIPT_NAME'}#$Lang::tr{'accounting'}'>
 497                 <table width='95%' cellspacing='0'>
 498                 <tr bgcolor='$color{'color20'}'><td colspan='2' align='left'><b>$Lang::tr{'pc add'}</b></td></tr>
 499                 <tr><td align='left'>$Lang::tr{'client'}</td><td><input type='text' name='PCNAME' value='$pcname' size='30' /></td></tr>
 500                 <tr><td align='left'>$Lang::tr{'unix group'}</td><td><input type='text' name='GROUP' value='sambawks' size='30' /></td></tr>
 501                 <tr><td align='left'>$Lang::tr{'unix shell'}</td><td><input type='text' name='SHELL' value='/bin/false' size='30' /></td></tr>
 502                 <tr><td colspan='2' align='center'><input type='hidden' name='ACTION' value='smbpcadd' />
 503                         <input type='image' alt='$Lang::tr{'save'}' title='$Lang::tr{'save'}' src='/images/media-floppy.png' /></td></tr>
 504                 </table>
 505                 </form>
 506 END
 507 ;
 508                 }
 509
 510 &Header::closebox();
 511 }
 512
 513 if ($sambasettings{'SECURITY'} eq "ADS") {
 514         &Header::openbox('100%', 'center', $Lang::tr{'samba join a domain'});
 515
 516         my $AD_DOMAINNAME = uc($mainsettings{'DOMAINNAME'});
 517
 518         print <<END;
 519         <form method="POST" action="$ENV{'SCRIPT_NAME'}">
 520                 <input type="hidden" name="ACTION" value="join">
 521
 522                 <table width="95%">
 523                         <tbody>
 524                                 <tr>
 525                                         <td width="40%">
 526                                                 $Lang::tr{'domain'}
 527                                         </td>
 528                                         <td>
 529                                                 $AD_DOMAINNAME
 530                                         </td>
 531                                 </tr>
 532                                 <tr>
 533                                         <td width="40%">
 534                                                 $Lang::tr{'administrator username'}
 535                                         </td>
 536                                         <td>
 537                                                 <input type="text" name="USERNAME" size="30">
 538                                         </td>
 539                                 </tr>
 540                                 <tr>
 541                                         <td width="40%">
 542                                                 $Lang::tr{'administrator password'}
 543                                         </td>
 544                                         <td>
 545                                                 <input type="password" name="PASSWORD" size="30">
 546                                         </td>
 547                                 </tr>
 548                                 <tr>
 549                                         <td></td>
 550                                         <td>
 551                                                 <input type="submit" value="$Lang::tr{'samba join domain'}">
 552                                         </td>
 553                                 </tr>
 554                         </tbody>
 555                 </table>
 556         </form>
 557 END
 558
 559         &Header::closebox();
 560 }
 561
 562 ############################################################################################################################
 563 ############################################### Verwalten von Freigaben ####################################################
 564
 565 &Header::openbox('100%', 'center', $Lang::tr{'shares'});
 566
 567 my %shares =  config("${General::swroot}/samba/shares");
 568
 569
 570 print <<END
 571 <a name="$Lang::tr{'manage shares'}"></a>
 572 <br />
 573 <table width='95%' cellspacing='0' class='tbl'>
 574 <tr><th bgcolor='$color{'color20'}' colspan='3' align='left'><b>$Lang::tr{'manage shares'}</b></th></tr>
 575 <tr><th align='left'><u>$Lang::tr{'sharename'}</u></th><th colspan='2' width="5%" align='center'><u>$Lang::tr{'options'}</u></th></tr>
 576 END
 577 ;
 578
 579 my @Shares = keys(%shares);
 580 my $lines = 0;
 581 my $col="";
 582 foreach my $shareentry (sort @Shares)
 583         {
 584         chomp $shareentry;
 585         if ($lines % 2) {
 586                 print "<tr>";
 587                 $col="bgcolor='$color{'color20'}'";
 588         } else {
 589                 print "<tr>";
 590                 $col="bgcolor='$color{'color22'}'";
 591         }
 592         print <<END
 593         <td align='left' $col>$shareentry</td>
 594         <td $col><form method='post' action='$ENV{'SCRIPT_NAME'}#$Lang::tr{'manage shares'}'>
 595                         <input type='hidden' name='NAME' value='$shareentry' />
 596                         <input type='hidden' name='ACTION' value='sharechange' />
 597                         <input type='image' alt='$Lang::tr{'edit'}' title='$Lang::tr{'edit'}' src='/images/edit.gif' />
 598         </form></td>
 599         <td $col><form method='post' action='$ENV{'SCRIPT_NAME'}#$Lang::tr{'manage shares'}'>
 600                         <input type='hidden' name='NAME' value='$shareentry' />
 601                         <input type='hidden' name='ACTION' value='smbsharedel' />
 602                         <input type='image' alt='$Lang::tr{'delete'}' title='$Lang::tr{'delete'}' src='/images/user-trash.png' />
 603         </form></td></tr>
 604 END
 605 ;
 606   $lines++;
 607         }
 608
 609 print <<END
 610 </table>
 611 <br />
 612 <table width='10%' cellspacing='0'>
 613 <tr><td align='center'><form method='post' action='$ENV{'SCRIPT_NAME'}#$Lang::tr{'manage shares'}'>
 614                                                                                                 <input type='hidden' name='ACTION' value='shareadd' />
 615                                                                                                 <input type='image' alt='$Lang::tr{'add share'}' title='$Lang::tr{'add share'}' src='/images/list-add.png' />
 616                                                                                                 </form></td>
 617                 <td align='center'><form method='post' action='$ENV{'SCRIPT_NAME'}#$Lang::tr{'manage shares'}'>
 618                                                                                                 <input type='hidden' name='ACTION' value='sharecaption' />
 619                                                                                                 <input type='image' alt='$Lang::tr{'caption'}' title='$Lang::tr{'caption'}' src='/images/help-browser.png' />
 620                                                                                                 </form></td>
 621 </tr>
 622 </table>
 623 END
 624 ;
 625
 626 if ($sambasettings{'ACTION'} eq 'sharecaption')
 627         {
 628         print <<END
 629         <br />
 630         <table width='95%' cellspacing='0'>
 631         <tr><td align='center' colspan='2'><b>$Lang::tr{'caption'}</b></td></tr>
 632         <tr><td align='right' width='33%'><img src='/images/list-add.png' /></td><td align='left'>$Lang::tr{'add share'}</td></tr>
 633         <tr><td align='right' width='33%'><img src='/images/edit.gif' /></td><td align='left'>$Lang::tr{'edit share'}</td></tr>
 634         <tr><td align='right' width='33%'><img src='/images/media-floppy.png' /></td><td align='left'>$Lang::tr{'save config'}</td></tr>
 635         <tr><td align='right' width='33%'><img src='/images/user-trash.png' /></td><td align='left'>$Lang::tr{'delete share'}</td></tr>
 636         </table>
 637 END
 638 ;
 639         }
 640
 641 if ($sambasettings{'ACTION'} eq 'shareadd' || $sambasettings{'ACTION'} eq 'optioncaption' )
 642         {
 643         print <<END
 644         <br />
 645         <table width='95%' cellspacing='0'>
 646         <tr bgcolor='$color{'color20'}'><td colspan='2' align='left'><b>$Lang::tr{'add share'}</b></td></tr>
 647         <tr><td colspan='2' align='center'></td></tr>
 648         <form method='post' action='$ENV{'SCRIPT_NAME'}#$Lang::tr{'manage shares'}'><tr><td colspan='2' align='center'><textarea name="SHAREOPTION" cols="50" rows="15" Wrap="off">$defaultoption</textarea></td></tr>
 649         </table>
 650         <br />
 651         <table width='10%' cellspacing='0'>
 652         <tr><td align='center'><input type='hidden' name='ACTION' value='smbshareadd' />
 653                                                                                                         <input type='image' alt='$Lang::tr{'add share'}' title='$Lang::tr{'add share'}' src='/images/media-floppy.png' /></td></tr></form>
 654         </table>
 655 END
 656 ;
 657         }
 658
 659 if ($sambasettings{'ACTION'} eq 'sharechange' || $sambasettings{'ACTION'} eq 'optioncaption2' )
 660         {
 661         my $shareoption = $shares{$sambasettings{'NAME'}};
 662         print <<END
 663         <br />
 664         <table width='95%' cellspacing='0'>
 665         <tr bgcolor='$color{'color20'}'><td colspan='2' align='left'><b>$Lang::tr{'edit share'}</b></td></tr>
 666         <tr><td colspan='2' align='center'></td></tr>
 667         <tr><td colspan='2' align='center'><form method='post' action='$ENV{'SCRIPT_NAME'}#$Lang::tr{'manage shares'}'><textarea name="SHAREOPTION" cols="50" rows="15" Wrap="off">$shareoption</textarea></td></tr>
 668         </table>
 669         <br />
 670         <table width='10%' cellspacing='0'>
 671         <tr><td align='center'><input type='hidden' name='NAME' value='$sambasettings{'NAME'}' />
 672                                                                                                         <input type='image' alt='$Lang::tr{'change share'}' title='$Lang::tr{'change share'}' src='/images/media-floppy.png' />
 673                                                                                                         <input type='hidden' name='ACTION' value='smbsharechange' /></form></td></tr>
 674         </table>
 675 END
 676 ;
 677         }
 678
 679 if ($sambasettings{'ACTION'} eq 'smbshareadd')
 680         {
 681         $shares{'xvx'}= "$sambasettings{'SHAREOPTION'}";
 682         save("shares");
 683         my $shares = config("${General::swroot}/samba/shares");
 684         }
 685 if ($sambasettings{'ACTION'} eq 'smbsharedel')
 686         {
 687         delete $shares{$sambasettings{'NAME'}};
 688         save("shares");
 689         my %shares = config("${General::swroot}/samba/shares");
 690         }
 691 if ($sambasettings{'ACTION'} eq 'smbsharechange')
 692         {
 693         $shares{$sambasettings{'NAME'}} = $sambasettings{'SHAREOPTION'};
 694         save("shares");
 695         my %shares = config("${General::swroot}/samba/shares");
 696         }
 697
 698 &Header::closebox();
 699
 700 ############################################################################################################################
 701 ############################################### Anzeige des Sambastatus ####################################################
 702
 703 &Header::openbox('100%', 'center', 'Status');
 704
 705 print <<END
 706 <br />
 707 <table width='95%' cellspacing='0'>
 708 <tr><td bgcolor='$color{'color20'}' colspan='3' align='left'><b>$Lang::tr{'samba status'}</b></td></tr>
 709 <tr><td  align='left'><small><pre>$Status</pre></small></td></tr>
 710 </table>
 711 END
 712 ;
 713 &Header::closebox();
 714
 715 &Header::closebigbox();
 716 &Header::closepage();
 717
 718 ############################################################################################################################
 719 ############################################ Subfunktion fr Sambadienste ###################################################
 720
 721 sub config
 722 {
 723 my $file = shift;
 724 my @allarray = `grep -n '^\\[' $file`;
 725 my @linesarray = ();
 726 my @namearray = ();
 727 my %hash = ();
 728 my $options = ();
 729 my $EOF = qx(cat $file | wc -l);
 730 foreach my $allarrayentry (@allarray)
 731  {
 732  my @allarrayline = split( /\:/, $allarrayentry );
 733  push(@linesarray,$allarrayline[0]);$allarrayline[1]=~s/\[//g;$allarrayline[1]=~s/\]//g;push(@namearray,$allarrayline[1]);
 734  }
 735         for(my $i = 0; $i <= $#namearray; $i++)
 736                 {
 737                 chomp $namearray[$i];
 738                 $namearray[$i]=~s/\[//g;$namearray[$i]=~s/\]//g;
 739                 if ( $i eq $#namearray )
 740                         {
 741                         my $lineend = $EOF-$linesarray[$i]+1;
 742                         $options=qx(tail -$lineend $file);
 743                         }
 744                 else
 745                         {
 746                         my $linestart = $EOF-$linesarray[$i]+1;
 747                         my $lineend =  $linesarray[$i+1]-$linesarray[$i];
 748                         $options=qx(tail -$linestart $file | head -$lineend);
 749                         }
 750                 $hash{$namearray[$i]} = "$options";
 751                 #print"<pre>$namearray[$i]\n$options\n</pre>"; # enable only for debuging
 752                 }
 753 return(%hash);
 754 }
 755
 756 sub save
 757 {
 758 my $smb = shift;
 759 open (FILE, ">${General::swroot}/samba/$smb") or die "Can't $smb settings $!";
 760 flock (FILE, 2);
 761
 762 if ( $smb eq 'shares')
 763         {while (my ($name, $option) = each %shares){chomp $option;$option =~ s/\r\n/\n/gi;$option =~ s/^\n//gi;$option =~ s/^\r//gi;$option =~ s/^.\n//gi;$option =~ s/^.\r//gi;print FILE "$option\n";}        }
 764
 765 close FILE;
 766
 767 system("/usr/local/bin/sambactrl smbsafeconf");
 768 system("/usr/local/bin/sambactrl smbreload");
 769 refreshpage();
 770 }
 771
 772 sub isrunning
 773         {
 774         my $cmd = $_[0];
 775         my $status = "<td align='center' bgcolor='${Header::colourred}'><font color='white'><b>$Lang::tr{'stopped'}</b></font></td>";
 776         my $pid = '';
 777         my $testcmd = '';
 778         my $exename;
 779
 780         $cmd =~ /(^[a-z]+)/;
 781         $exename = $1;
 782
 783         if (open(FILE, "/var/run/${cmd}.pid"))
 784                 {
 785                 $pid = <FILE>; chomp $pid;
 786                 close FILE;
 787                 if (open(FILE, "/proc/${pid}/status"))
 788                         {
 789                         while (<FILE>)
 790                                 {
 791                                 if (/^Name:\W+(.*)/)
 792                                         {
 793                                         $testcmd = $1;
 794                                         }
 795                                 }
 796                         close FILE;
 797                         if ($testcmd =~ /$exename/)
 798                                 {
 799                                 $status = "<td align='center' bgcolor='${Header::colourgreen}'><font color='white'><b>$Lang::tr{'running'}</b></font></td>";
 800                                 }
 801                         }
 802                 }
 803         return $status;
 804         }
 805
 806 sub joindomain {
 807         my $username = shift;
 808         my $password = shift;
 809
 810         my @options = ("/usr/local/bin/sambactrl", "join", $username, $password);
 811         my $output = qx(@options);
 812
 813         return $output;
 814 }