projects / ipfire-2.x.git / blame
| Commit | Line | Data |
|---|---|---|
| 8b920789 AM |
1 | #!/usr/bin/perl |
| 2 | ############################################################################### | |
| 3 | # # | |
| 4 | # IPFire.org - A linux based firewall # | |
| 5 | # Copyright (C) 2016 IPFire Team <alexander.marx@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 | ||
| b32d9e92 | 22 | #use strict; |
| 8b920789 | 23 | use HTML::Entities(); |
| b32d9e92 AM |
24 | use File::Basename; |
| 25 | ||
| 8b920789 AM |
26 | # enable only the following on debugging purpose |
| 27 | #use warnings; | |
| 28 | #use CGI::Carp 'fatalsToBrowser'; | |
| 29 | ||
| 30 | require '/var/ipfire/general-functions.pl'; | |
| 31 | require "${General::swroot}/lang.pl"; | |
| 32 | require "${General::swroot}/header.pl"; | |
| e14adf75 | 33 | |
| 278309b9 MT |
34 | my %selected = (); |
| 35 | ||
| 97b91e8a MT |
36 | my $coupons = "${General::swroot}/captive/coupons"; |
| 37 | my %couponhash = (); | |
| 38 | ||
| 8b920789 AM |
39 | my %settings=(); |
| 40 | my %mainsettings; | |
| 41 | my %color; | |
| 42 | my %cgiparams=(); | |
| 43 | my %netsettings=(); | |
| 44 | my %checked=(); | |
| 45 | my $errormessage=''; | |
| 8b920789 | 46 | my $clients="${General::swroot}/captive/clients"; |
| 8b920789 AM |
47 | my %clientshash=(); |
| 48 | my $settingsfile="${General::swroot}/captive/settings"; | |
| b32d9e92 | 49 | my $logopath = "/srv/web/ipfire/html/captive/logo"; |
| e14adf75 | 50 | unless (-e $settingsfile) { system("touch $settingsfile"); } |
| 8b920789 AM |
51 | |
| 52 | &Header::getcgihash(\%cgiparams); | |
| 53 | ||
| 54 | &General::readhash("${General::swroot}/main/settings", \%mainsettings); | |
| 55 | &General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color); | |
| 56 | &General::readhash("$settingsfile", \%settings) if(-f $settingsfile); | |
| 57 | &General::readhash("${General::swroot}/ethernet/settings", \%netsettings); | |
| 58 | ||
| 59 | &Header::showhttpheaders(); | |
| 60 | ||
| 61 | #actions | |
| 62 | if ($cgiparams{'ACTION'} eq "$Lang::tr{'save'}"){ | |
| b32d9e92 AM |
63 | my $file = $cgiparams{'uploaded_file'}; |
| 64 | if ($file){ | |
| 65 | #Check if extension is png | |
| 66 | chomp $file; | |
| 67 | my ($name, $path, $ext) = fileparse($file, qr/\.[^.]*$/); | |
| 68 | if ($ext ne ".png"){ | |
| 69 | $errormessage=$Lang::tr{'Captive wrong ext'}; | |
| 70 | } | |
| c7e78cc6 | 71 | } |
| 6945954c AM |
72 | |
| 73 | $settings{'ENABLE_GREEN'} = $cgiparams{'ENABLE_GREEN'}; | |
| 74 | $settings{'ENABLE_BLUE'} = $cgiparams{'ENABLE_BLUE'}; | |
| 75 | $settings{'AUTH'} = $cgiparams{'AUTH'}; | |
| 6945954c AM |
76 | $settings{'TITLE'} = $cgiparams{'TITLE'}; |
| 77 | $settings{'UNLIMITED'} = $cgiparams{'UNLIMITED'}; | |
| f8d35875 | 78 | $settings{'COLOR'} = $cgiparams{'COLOR'}; |
| 278309b9 | 79 | $settings{'SESSION_TIME'} = $cgiparams{'SESSION_TIME'}; |
| 6945954c | 80 | |
| b32d9e92 AM |
81 | if (!$errormessage){ |
| 82 | #Check if we need to upload a new logo | |
| 83 | if($file){ | |
| 84 | #Save File | |
| 85 | my ($filehandle) = CGI::upload('uploaded_file'); | |
| 86 | open (UPLOADFILE, ">$logopath/logo.png"); | |
| 87 | binmode $filehandle; | |
| 88 | while ( <$filehandle> ) { | |
| 89 | print UPLOADFILE; | |
| 90 | } | |
| 91 | close (UPLOADFILE); | |
| 92 | ||
| 93 | #Open file to check if dimensions are within rang | |
| 94 | open (PNG , "<$logopath/logo.png"); | |
| 95 | local $/; | |
| 96 | my $PNG1=<PNG>; | |
| 97 | close(PNG); | |
| 98 | my ($width,$height)=&pngsize($PNG1); | |
| 52383f58 AM |
99 | if($width > 1920 || $height > 800 || $width < 1280 || $height < 400){ |
| 100 | $errormessage.="$Lang::tr{'Captive invalid logosize'} <br>Filedimensions width: $width height: $height "; | |
| b32d9e92 AM |
101 | unlink("$logopath/logo.png"); |
| 102 | } | |
| 103 | } | |
| c7e78cc6 | 104 | |
| b32d9e92 AM |
105 | &General::writehash("$settingsfile", \%settings); |
| 106 | ||
| 9735e167 MT |
107 | # Save terms |
| 108 | if ($cgiparams{'TERMS'}){ | |
| 109 | $cgiparams{'TERMS'} = &Header::escape($cgiparams{'TERMS'}); | |
| 110 | open(FH, ">:utf8", "/var/ipfire/captive/terms.txt") or die("$!"); | |
| 111 | print FH $cgiparams{'TERMS'}; | |
| 112 | close(FH); | |
| 113 | $cgiparams{'TERMS'} = ""; | |
| b32d9e92 | 114 | } |
| 9735e167 | 115 | |
| b32d9e92 AM |
116 | #execute binary to reload firewall rules |
| 117 | system("/usr/local/bin/captivectrl"); | |
| 45129439 AM |
118 | |
| 119 | if ($cgiparams{'ENABLE_BLUE'} eq 'on'){ | |
| 120 | system("/usr/local/bin/wirelessctrl"); | |
| 121 | } | |
| 8b920789 | 122 | } |
| 8b920789 AM |
123 | } |
| 124 | ||
| 97b91e8a MT |
125 | if ($cgiparams{'ACTION'} eq "$Lang::tr{'Captive generate coupon'}"){ |
| 126 | # Generates a new coupon | |
| 8b920789 | 127 | |
| 08061703 AM |
128 | #calculate expiredate |
| 129 | my $expire; | |
| 130 | if ($settings{'UNLIMITED'} eq 'on'){ | |
| 131 | $expire = $Lang::tr{'Captive nolimit'}; | |
| 132 | }else{ | |
| 133 | $settings{'EXPIRE'} = $cgiparams{'EXP_HOUR'}+$cgiparams{'EXP_DAY'}+$cgiparams{'EXP_WEEK'}+$cgiparams{'EXP_MONTH'}; | |
| 134 | $expire = sub{sprintf '%02d.%02d.%04d %02d:%02d', $_[3], $_[4]+1, $_[5]+1900, $_[2], $_[1] }->(localtime(time()+$settings{'EXPIRE'})); | |
| 135 | } | |
| 136 | ||
| 137 | #Check Expiretime | |
| 138 | if($cgiparams{'EXP_HOUR'}+$cgiparams{'EXP_DAY'}+$cgiparams{'EXP_WEEK'}+$cgiparams{'EXP_MONTH'} == 0 && $cgiparams{'UNLIMITED'} == ''){ | |
| 139 | $errormessage=$Lang::tr{'Captive noexpiretime'}; | |
| 140 | } | |
| 97b91e8a MT |
141 | #check if we already have a coupon with same code |
| 142 | &General::readhasharray($coupons, \%couponhash) if (-e $coupons); | |
| 143 | foreach my $key (keys %couponhash) { | |
| 144 | if($couponhash{$key}[1] eq $cgiparams{'CODE'}){ | |
| 8b920789 AM |
145 | $errormessage=$Lang::tr{'Captive err doublevoucher'}; |
| 146 | last; | |
| 147 | } | |
| 148 | } | |
| 149 | ||
| e01c5ab7 AM |
150 | #check valid remark |
| 151 | if ($cgiparams{'REMARK'} ne '' && !&validremark($cgiparams{'REMARK'})){ | |
| 152 | $errormessage=$Lang::tr{'fwhost err remark'}; | |
| 153 | } | |
| 154 | ||
| 8b920789 AM |
155 | #if no error detected, write to disk |
| 156 | if (!$errormessage){ | |
| 157 | my $date=time(); #seconds in utc | |
| 158 | ||
| 159 | #first get new key from hash | |
| 97b91e8a | 160 | my $key=&General::findhasharraykey (\%couponhash); |
| 8b920789 | 161 | #initialize all fields with '' |
| 97b91e8a | 162 | foreach my $i (0 .. 3) { $couponhash{$key}[$i] = "";} |
| 8b920789 | 163 | #define fields |
| 97b91e8a MT |
164 | $couponhash{$key}[0] = $date; |
| 165 | $couponhash{$key}[1] = $cgiparams{'CODE'}; | |
| 166 | $couponhash{$key}[2] = $settings{'EXPIRE'}; | |
| 167 | $couponhash{$key}[3] = $cgiparams{'REMARK'}; | |
| 8b920789 | 168 | #write values to disk |
| 97b91e8a | 169 | &General::writehasharray($coupons, \%couponhash); |
| 8b920789 AM |
170 | |
| 171 | #now prepare log entry, get expiring date for voucher and decode remark for logfile | |
| 97b91e8a MT |
172 | my $expdate=localtime(time()+$couponhash{$key}[3]); |
| 173 | my $rem=HTML::Entities::decode_entities($couponhash{$key}[4]); | |
| 8b920789 AM |
174 | |
| 175 | #write logfile entry | |
| 97b91e8a | 176 | &General::log("Captive", "Generated new coupon $couponhash{$key}[1] $couponhash{$key}[2] hours valid expires on $expdate remark $rem"); |
| 8b920789 AM |
177 | } |
| 178 | } | |
| 179 | ||
| 97b91e8a | 180 | if ($cgiparams{'ACTION'} eq 'delete-coupon') { |
| 8b920789 AM |
181 | #deletes an already generated but unused voucher |
| 182 | ||
| 183 | #read all generated vouchers | |
| 97b91e8a MT |
184 | &General::readhasharray($coupons, \%couponhash) if (-e $coupons); |
| 185 | foreach my $key (keys %couponhash) { | |
| 186 | if($cgiparams{'key'} eq $couponhash{$key}[0]){ | |
| 8b920789 | 187 | #write logenty with decoded remark |
| 97b91e8a MT |
188 | my $rem=HTML::Entities::decode_entities($couponhash{$key}[4]); |
| 189 | &General::log("Captive", "Delete unused coupon $couponhash{$key}[1] $couponhash{$key}[2] hours valid expires on $couponhash{$key}[3] remark $rem"); | |
| 8b920789 | 190 | #delete line from hash |
| 97b91e8a | 191 | delete $couponhash{$key}; |
| 8b920789 AM |
192 | last; |
| 193 | } | |
| 194 | } | |
| 195 | #write back hash | |
| 97b91e8a | 196 | &General::writehasharray($coupons, \%couponhash); |
| 8b920789 AM |
197 | } |
| 198 | ||
| 97b91e8a | 199 | if ($cgiparams{'ACTION'} eq 'delete-client') { |
| 8b920789 AM |
200 | #delete voucher and connection in use |
| 201 | ||
| 202 | #read all active clients | |
| 97b91e8a | 203 | &General::readhasharray($clients, \%clientshash) if (-e $clients); |
| 8b920789 AM |
204 | foreach my $key (keys %clientshash) { |
| 205 | if($cgiparams{'key'} eq $clientshash{$key}[0]){ | |
| 206 | #prepare log entry with decoded remark | |
| 207 | my $rem=HTML::Entities::decode_entities($clientshash{$key}[7]); | |
| 208 | #write logentry | |
| 97b91e8a | 209 | &General::log("Captive", "Deleted client in use $clientshash{$key}[1] $clientshash{$key}[2] hours valid expires on $clientshash{$key}[3] remark $rem - Connection will be terminated"); |
| 8b920789 AM |
210 | #delete line from hash |
| 211 | delete $clientshash{$key}; | |
| 212 | last; | |
| 213 | } | |
| 214 | } | |
| 215 | #write back hash | |
| 216 | &General::writehasharray("$clients", \%clientshash); | |
| 217 | #reload firewallrules to kill connection of client | |
| 218 | system("/usr/local/bin/captivectrl"); | |
| 219 | } | |
| 220 | ||
| 221 | #open webpage, print header and open box | |
| 222 | &Header::openpage($Lang::tr{'Captive menu'}, 1, ''); | |
| 223 | &Header::openbigbox(); | |
| 224 | ||
| 225 | #call error() to see if we have to print an errormessage on website | |
| 226 | &error(); | |
| 227 | ||
| 228 | #call config() to display the configuration box | |
| 229 | &config(); | |
| 230 | ||
| 9735e167 MT |
231 | sub getterms(){ |
| 232 | my @ret; | |
| 233 | ||
| 234 | open(FILE, "<:utf8", "/var/ipfire/captive/terms.txt"); | |
| 235 | while(<FILE>) { | |
| 236 | push(@ret, HTML::Entities::decode_entities($_)); | |
| 237 | } | |
| 238 | close(FILE); | |
| 239 | ||
| 240 | return join(/\n/, @ret); | |
| 8b920789 AM |
241 | } |
| 242 | ||
| 243 | sub config(){ | |
| 244 | #prints the config box on the website | |
| 245 | &Header::openbox('100%', 'left', $Lang::tr{'Captive config'}); | |
| 246 | print <<END | |
| b32d9e92 | 247 | <form method='post' action='$ENV{'SCRIPT_NAME'}' enctype="multipart/form-data">\n |
| 8b920789 AM |
248 | <table width='100%' border="0"> |
| 249 | <tr> | |
| 250 | END | |
| 251 | ; | |
| 252 | #check which parameters have to be enabled (from settings file) | |
| 253 | $checked{'ENABLE_GREEN'}{'off'} = ''; | |
| 254 | $checked{'ENABLE_GREEN'}{'on'} = ''; | |
| 255 | $checked{'ENABLE_GREEN'}{$settings{'ENABLE_GREEN'}} = "checked='checked'"; | |
| e01c5ab7 | 256 | |
| 8b920789 AM |
257 | $checked{'ENABLE_BLUE'}{'off'} = ''; |
| 258 | $checked{'ENABLE_BLUE'}{'on'} = ''; | |
| 259 | $checked{'ENABLE_BLUE'}{$settings{'ENABLE_BLUE'}} = "checked='checked'"; | |
| 260 | ||
| c7e78cc6 AM |
261 | $checked{'UNLIMITED'}{'off'} = ''; |
| 262 | $checked{'UNLIMITED'}{'on'} = ''; | |
| 263 | $checked{'UNLIMITED'}{$settings{'UNLIMITED'}} = "checked='checked'"; | |
| 264 | ||
| 8b920789 AM |
265 | if ($netsettings{'GREEN_DEV'}){ |
| 266 | print "<td width='30%'>$Lang::tr{'Captive active on'} <font color='$Header::colourgreen'>Green</font></td><td><input type='checkbox' name='ENABLE_GREEN' $checked{'ENABLE_GREEN'}{'on'} /></td></tr>"; | |
| 267 | } | |
| 268 | if ($netsettings{'BLUE_DEV'}){ | |
| 269 | print "<td width='30%'>$Lang::tr{'Captive active on'} <font color='$Header::colourblue'>Blue</font></td><td><input type='checkbox' name='ENABLE_BLUE' $checked{'ENABLE_BLUE'}{'on'} /></td></tr>"; | |
| 270 | } | |
| e01c5ab7 | 271 | |
| e01c5ab7 | 272 | print<<END |
| 297ebdd4 | 273 | </tr> |
| 8b920789 | 274 | <tr> |
| 827d3f61 | 275 | <td> |
| 8b920789 AM |
276 | $Lang::tr{'Captive authentication'} |
| 277 | </td> | |
| 827d3f61 | 278 | <td> |
| 9735e167 | 279 | <select name='AUTH'> |
| 8b920789 AM |
280 | END |
| 281 | ; | |
| 9735e167 MT |
282 | print "<option value='TERMS' "; |
| 283 | print " selected='selected'" if ($settings{'AUTH'} eq 'TERMS'); | |
| 284 | print ">$Lang::tr{'Captive terms'}</option>"; | |
| e01c5ab7 | 285 | |
| 97b91e8a MT |
286 | print "<option value='COUPON' "; |
| 287 | print " selected='selected'" if ($settings{'AUTH'} eq 'COUPON'); | |
| 288 | print ">$Lang::tr{'Captive coupon'}</option>"; | |
| e01c5ab7 | 289 | |
| 8b920789 AM |
290 | print<<END |
| 291 | </select> | |
| 292 | </td> | |
| 293 | </tr> | |
| 8b920789 AM |
294 | END |
| 295 | ; | |
| 9735e167 | 296 | if ($settings{'AUTH'} eq 'TERMS') { |
| 278309b9 MT |
297 | $selected{'SESSION_TIME'} = (); |
| 298 | $selected{'SESSION_TIME'}{'0'} = ""; | |
| 299 | $selected{'SESSION_TIME'}{'3600'} = ""; | |
| 300 | $selected{'SESSION_TIME'}{'86400'} = ""; | |
| 301 | $selected{'SESSION_TIME'}{'604800'} = ""; | |
| 302 | $selected{'SESSION_TIME'}{'18144000'} = ""; | |
| 303 | $selected{'SESSION_TIME'}{$settings{'SESSION_TIME'}} = "selected"; | |
| 304 | ||
| 9735e167 MT |
305 | my $terms = &getterms(); |
| 306 | print <<END; | |
| 307 | <tr> | |
| 308 | <td></td> | |
| 309 | <td> | |
| 310 | <textarea cols="50" rows="10" name="TERMS">$terms</textarea> | |
| 311 | </td> | |
| 312 | </tr> | |
| 278309b9 MT |
313 | |
| 314 | <tr> | |
| 315 | <td>$Lang::tr{'Captive client session expiry time'}</td> | |
| 316 | <td> | |
| 317 | <select name="SESSION_TIME"> | |
| 318 | <option value="0" $selected{'SESSION_TIME'}{'0'}>- $Lang::tr{'unlimited'} -</option> | |
| 319 | <option value="3600" $selected{'SESSION_TIME'}{'3600'}>$Lang::tr{'one hour'}</option> | |
| 320 | <option value="86400" $selected{'SESSION_TIME'}{'86400'}>$Lang::tr{'24 hours'}</option> | |
| 321 | <option value="604800" $selected{'SESSION_TIME'}{'604800'}>$Lang::tr{'one week'}</option> | |
| 322 | <option value="18144000" $selected{'SESSION_TIME'}{'18144000'}>$Lang::tr{'one month'}</option> | |
| 323 | </select> | |
| 324 | </td> | |
| 325 | </tr> | |
| 9735e167 MT |
326 | END |
| 327 | } | |
| 8b920789 | 328 | |
| 297ebdd4 MT |
329 | print<<END; |
| 330 | <tr> | |
| 331 | <td colspan="2"> | |
| 332 | <br> | |
| 333 | <strong>$Lang::tr{'Captive branding'}</strong> | |
| 334 | </td> | |
| 335 | </tr> | |
| 336 | <tr> | |
| 337 | <td> | |
| 338 | $Lang::tr{'Captive title'} | |
| 339 | </td> | |
| 340 | <td> | |
| 341 | <input type='text' name='TITLE' value="$settings{'TITLE'}" size='40'> | |
| 342 | </td> | |
| 343 | </tr> | |
| 344 | <tr> | |
| 345 | <td>$Lang::tr{'Captive brand color'}</td> | |
| 346 | <td> | |
| 347 | <input type="color" name="COLOR" value="$settings{'COLOR'}"> | |
| 348 | </td> | |
| 349 | </tr> | |
| 350 | END | |
| 351 | ||
| b32d9e92 | 352 | #Logo Upload |
| 827d3f61 MT |
353 | print <<END; |
| 354 | <tr> | |
| 355 | <td> | |
| 356 | $Lang::tr{'Captive logo_upload'} | |
| 357 | <br> | |
| 358 | $Lang::tr{'Captive logo_upload1'} | |
| 359 | </td> | |
| 360 | <td> | |
| 361 | <INPUT TYPE='file' NAME='uploaded_file' SIZE=30 MAXLENGTH=80> | |
| 362 | </td> | |
| 363 | </tr> | |
| 364 | END | |
| 365 | ||
| b32d9e92 AM |
366 | #Show Logo in webinterface with 1/2 size if set |
| 367 | if (-f "$logopath/logo.png"){ | |
| 827d3f61 | 368 | print"<tr><td>$Lang::tr{'Captive logo_set'}</td>"; |
| b32d9e92 AM |
369 | print"<td><img src='/captive/logo/logo.png' alt='$logopath/logo.png' width='25%' height='25%' /></td></tr>"; |
| 370 | }else{ | |
| 827d3f61 | 371 | print"<tr><td>$Lang::tr{'Captive logo_set'}</td>"; |
| b32d9e92 AM |
372 | print"<td><br>$Lang::tr{'no'}</td></tr>"; |
| 373 | } | |
| 827d3f61 | 374 | |
| 297ebdd4 | 375 | print <<END; |
| 8b920789 | 376 | <tr> |
| 827d3f61 | 377 | <td></td> |
| 8b920789 | 378 | <td align='right'> |
| 827d3f61 | 379 | <input type='submit' name='ACTION' value="$Lang::tr{'save'}"/> |
| 8b920789 AM |
380 | </td> |
| 381 | </tr> | |
| 297ebdd4 | 382 | </table></form> |
| 8b920789 | 383 | END |
| 297ebdd4 | 384 | |
| 8b920789 AM |
385 | &Header::closebox(); |
| 386 | ||
| 97b91e8a MT |
387 | #if settings is set to use coupons, the coupon part has to be displayed |
| 388 | if ($settings{'AUTH'} eq 'COUPON'){ | |
| 389 | &coupons(); | |
| 8b920789 AM |
390 | }else{ |
| 391 | #otherwise we show the licensepart | |
| 392 | &show_license_connections(); | |
| 393 | } | |
| 394 | } | |
| 395 | ||
| 8b920789 AM |
396 | sub gencode(){ |
| 397 | #generate a random code only letters from A-Z except 'O' and 0-9 | |
| 398 | my @chars = ("A".."N", "P".."Z", "0".."9"); | |
| 399 | my $randomstring; | |
| 400 | $randomstring .= $chars[rand @chars] for 1..8; | |
| 401 | return $randomstring; | |
| 402 | } | |
| 403 | ||
| 97b91e8a MT |
404 | sub coupons() { |
| 405 | &Header::openbox('100%', 'left', $Lang::tr{'Captive generate coupon'}); | |
| 08061703 AM |
406 | print "<form method='post' action='$ENV{'SCRIPT_NAME'}'>"; |
| 407 | print "<table border='0' width='100%'>"; | |
| 408 | print "<tr><td width='30%'><br>$Lang::tr{'Captive vouchervalid'}</td><td width='70%'><br>"; | |
| 409 | ||
| 410 | print "<table class='tbl' border='0' width='100%'>"; | |
| 411 | print "<th>$Lang::tr{'hours'}</th><th>$Lang::tr{'days'}</th><th>$Lang::tr{'weeks'}</th><th>$Lang::tr{'months'}</th><th></th><th></th>"; | |
| 412 | ||
| 413 | #print hour-dropdownbox | |
| 414 | my $hrs=3600; | |
| 415 | print "<tr height='40px'><td><select name='EXP_HOUR' style='width:8em;'>"; | |
| 416 | print "<option value='0' "; | |
| 417 | print " selected='selected'" if ($settings{'EXP_HOUR'} eq '0'); | |
| 418 | print ">--</option>"; | |
| 419 | for (my $i = 1; $i<25; $i++){ | |
| 420 | my $exp_sec = $i * $hrs; | |
| 421 | print "<option value='$exp_sec' "; | |
| 422 | print " selected='selected'" if ($settings{'EXP_HOUR'} eq $exp_sec); | |
| 423 | print ">$i</option>"; | |
| 424 | } | |
| 425 | print "</td><td>"; | |
| 426 | ||
| 427 | #print day-dropdownbox | |
| 428 | my $days=3600*24; | |
| 429 | print "<select name='EXP_DAY' style='width:8em;'>"; | |
| 430 | print "<option value='0' "; | |
| 431 | print " selected='selected'" if ($settings{'EXP_DAY'} eq '0'); | |
| 432 | print ">--</option>"; | |
| 433 | for (my $i = 1; $i<8; $i++){ | |
| 434 | my $exp_sec = $i * $days; | |
| 435 | print "<option value='$exp_sec' "; | |
| 436 | print " selected='selected'" if ($settings{'EXP_DAY'} eq $exp_sec); | |
| 437 | print ">$i</option>"; | |
| 438 | } | |
| 439 | print "</td><td>"; | |
| 440 | ||
| 441 | #print week-dropdownbox | |
| 442 | my $week=3600*24*7; | |
| 443 | print "<select name='EXP_WEEK' style='width:8em;'>"; | |
| 444 | print "<option value='0' "; | |
| 445 | print " selected='selected'" if ($settings{'EXP_WEEK'} eq '0'); | |
| 446 | print ">--</option>"; | |
| 447 | for (my $i = 1; $i<5; $i++){ | |
| 448 | my $exp_sec = $i * $week; | |
| 449 | print "<option value='$exp_sec' "; | |
| 450 | print " selected='selected'" if ($settings{'EXP_WEEK'} eq $exp_sec); | |
| 451 | print ">$i</option>"; | |
| 452 | } | |
| 453 | print "</td><td>"; | |
| 454 | ||
| 455 | #print month-dropdownbox | |
| 456 | my $month=3600*24*30; | |
| 457 | print "<select name='EXP_MONTH' style='width:8em;'>"; | |
| 458 | print "<option value='0' "; | |
| 459 | print " selected='selected'" if ($settings{'EXP_MONTH'} eq '0'); | |
| 460 | print ">--</option>"; | |
| 461 | for (my $i = 1; $i<13; $i++){ | |
| 462 | my $exp_sec = $i * $month; | |
| 463 | print "<option value='$exp_sec' "; | |
| 464 | print " selected='selected'" if ($settings{'EXP_MONTH'} eq $exp_sec); | |
| 465 | print ">$i</option>"; | |
| 466 | } | |
| 467 | print "</td>"; | |
| 468 | print "<td> <input type='checkbox' name='UNLIMITED' $checked{'UNLIMITED'}{'on'} /></td><td> <b>$Lang::tr{'Captive nolimit'}</b></td>"; | |
| 469 | print "</tr></table>"; | |
| 470 | print "</td></tr>"; | |
| 471 | print "<tr><td><br>$Lang::tr{'remark'}</td><td><br><input type='text' style='width: 98%;' name='REMARK' align='left'></td></tr>"; | |
| 472 | print "<tr><td> </td><td></td></tr></table><br><br>"; | |
| 8b920789 | 473 | $cgiparams{'CODE'} = &gencode(); |
| 97b91e8a | 474 | print "<div align='right'><input type='submit' name='ACTION' value='$Lang::tr{'Captive generate coupon'}'><input type='hidden' name='CODE' value='$cgiparams{'CODE'}'></form></div>"; |
| 08061703 | 475 | |
| 8b920789 | 476 | &Header::closebox(); |
| 97b91e8a MT |
477 | |
| 478 | # Show all coupons if exist | |
| 479 | if (! -z $coupons) { | |
| 480 | &show_coupons(); | |
| 481 | } | |
| 482 | ||
| 483 | if (! -z $clients) { | |
| 484 | &show_clients(); | |
| 485 | } | |
| 8b920789 AM |
486 | } |
| 487 | ||
| 488 | sub show_license_connections(){ | |
| 489 | #if there are active clients, show the box with active connections | |
| 490 | return if ( -z $clients || ! -f $clients ); | |
| 491 | my $count=0; | |
| 492 | my $col; | |
| 493 | &Header::openbox('100%', 'left', $Lang::tr{'Captive voactive'}); | |
| 494 | print<<END | |
| 495 | <center><table class='tbl'> | |
| 496 | <tr> | |
| 97b91e8a | 497 | <th align='center' width='15%'>$Lang::tr{'Captive coupon'}</th><th th align='center' width='15%'>$Lang::tr{'Captive activated'}</th><th th align='center' width='15%'>$Lang::tr{'Captive expire'}</th><th align='center' width='50%'><font size='1'>$Lang::tr{'Captive mac'}</th><th th align='center' width='5%'>$Lang::tr{'delete'}</th></tr> |
| 8b920789 AM |
498 | END |
| 499 | ; | |
| 500 | #read all clients from hash and show table | |
| 97b91e8a | 501 | &General::readhasharray($clients, \%clientshash) if (-e $clients); |
| 8b920789 | 502 | foreach my $key (keys %clientshash){ |
| c7e78cc6 AM |
503 | my $starttime = sub{sprintf '%02d.%02d.%04d %02d:%02d', $_[3], $_[4]+1, $_[5]+1900, $_[2], $_[1] }->(localtime($clientshash{$key}[2])); |
| 504 | my $endtime; | |
| 505 | if ($clientshash{$key}[3] eq '0'){ | |
| 506 | $endtime=$Lang::tr{'Captive nolimit'}; | |
| 507 | }else{ | |
| 508 | $endtime=sub{sprintf '%02d.%02d.%04d %02d:%02d', $_[3], $_[4]+1, $_[5]+1900, $_[2], $_[1] }->(localtime($clientshash{$key}[2]+$clientshash{$key}[3])); | |
| 509 | } | |
| 510 | ||
| 8b920789 AM |
511 | if ($count % 2){ |
| 512 | print" <tr>"; | |
| 513 | $col="bgcolor='$color{'color20'}'"; | |
| 514 | }else{ | |
| 515 | $col="bgcolor='$color{'color22'}'"; | |
| 516 | print" <tr>"; | |
| 517 | } | |
| c7e78cc6 AM |
518 | print "<td $col><center>$clientshash{$key}[4]</td><td $col><center>$starttime "; |
| 519 | print "</center></td><td $col><center>$endtime "; | |
| 97b91e8a | 520 | print "</td><td $col><center>$clientshash{$key}[0]</td><td $col><form method='post'><center><input type='image' src='/images/delete.gif' align='middle' alt='$Lang::tr{'delete'}' title='$Lang::tr{'delete'}' /><form method='post'><input type='hidden' name='ACTION' value='delete-client' /><input type='hidden' name='key' value='$clientshash{$key}[0]' /></form></tr>"; |
| 8b920789 AM |
521 | $count++; |
| 522 | } | |
| 523 | ||
| 524 | print "</table>"; | |
| 525 | &Header::closebox(); | |
| 526 | } | |
| 527 | ||
| 97b91e8a MT |
528 | sub show_coupons() { |
| 529 | #if there are already generated but unsused coupons, print a table | |
| 8b920789 AM |
530 | my $count=0; |
| 531 | my $col; | |
| 532 | &Header::openbox('100%', 'left', $Lang::tr{'Captive vout'}); | |
| 533 | print<<END | |
| e01c5ab7 | 534 | <center><table class='tbl' border='0'> |
| 8b920789 | 535 | <tr> |
| 97b91e8a | 536 | <th align='center' width='15%'>$Lang::tr{'Captive coupon'}</th><th align='center' width='15%'>$Lang::tr{'date'}</th><th th align='center' width='15%'>$Lang::tr{'Captive expire'}</th><th align='center' width='60%'>$Lang::tr{'remark'}</th><th align='center' width='5%'>$Lang::tr{'delete'}</th></tr> |
| 8b920789 AM |
537 | END |
| 538 | ; | |
| 97b91e8a MT |
539 | &General::readhasharray($coupons, \%couponhash) if (-e $coupons); |
| 540 | foreach my $key (keys %couponhash) | |
| 8b920789 | 541 | { |
| 97b91e8a | 542 | my $starttime = sub{sprintf '%02d.%02d.%04d %02d:%02d', $_[3], $_[4]+1, $_[5]+1900, $_[2], $_[1] }->(localtime($couponhash{$key}[0])); |
| c7e78cc6 | 543 | my $endtime; |
| 97b91e8a | 544 | if ($couponhash{$key}[2] eq '0'){ |
| c7e78cc6 AM |
545 | $endtime=$Lang::tr{'Captive nolimit'}; |
| 546 | }else{ | |
| 97b91e8a | 547 | $endtime=sub{sprintf '%02d.%02d.%04d %02d:%02d', $_[3], $_[4]+1, $_[5]+1900, $_[2], $_[1] }->(localtime(time()+$couponhash{$key}[2])); |
| c7e78cc6 AM |
548 | } |
| 549 | ||
| 8b920789 AM |
550 | if ($count % 2){ |
| 551 | print" <tr>"; | |
| 552 | $col="bgcolor='$color{'color20'}'"; | |
| 553 | }else{ | |
| 554 | $col="bgcolor='$color{'color22'}'"; | |
| 555 | print" <tr>"; | |
| 556 | } | |
| c7e78cc6 | 557 | |
| 97b91e8a | 558 | print "<td $col><center><b>$couponhash{$key}[1]</b></td>"; |
| c7e78cc6 | 559 | print "<td $col><center>$starttime</td>"; |
| e01c5ab7 | 560 | print "<td $col><center>$endtime</td>"; |
| 97b91e8a MT |
561 | print "<td $col align='center'>$couponhash{$key}[3]</td>"; |
| 562 | print "<td $col><form method='post'><center><input type='image' src='/images/delete.gif' align='middle' alt='$Lang::tr{'delete'}' title='$Lang::tr{'delete'}' /><form method='post'><input type='hidden' name='ACTION' value='delete-coupon' /><input type='hidden' name='key' value='$couponhash{$key}[0]' /></form></tr>"; | |
| 8b920789 AM |
563 | $count++; |
| 564 | } | |
| c7e78cc6 | 565 | |
| 8b920789 AM |
566 | print "</table>"; |
| 567 | &Header::closebox(); | |
| 568 | } | |
| 569 | ||
| 97b91e8a MT |
570 | sub show_clients() { |
| 571 | #if there are active clients which use coupons show table | |
| 8b920789 AM |
572 | return if ( -z $clients || ! -f $clients ); |
| 573 | my $count=0; | |
| 574 | my $col; | |
| 575 | &Header::openbox('100%', 'left', $Lang::tr{'Captive voactive'}); | |
| 576 | print<<END | |
| c7e78cc6 | 577 | <center><table class='tbl' width='100%'> |
| 8b920789 | 578 | <tr> |
| 97b91e8a | 579 | <th align='center' width='15%'>$Lang::tr{'Captive coupon'}</th><th th align='center' width='15%'>$Lang::tr{'Captive activated'}</th><th align='center' width='15%'>$Lang::tr{'Captive expire'}</th><th align='center' width='10%'>$Lang::tr{'Captive mac'}</th><th align='center' width='43%'>$Lang::tr{'remark'}</th><th th align='center' width='5%'>$Lang::tr{'delete'}</th></tr> |
| 8b920789 AM |
580 | END |
| 581 | ; | |
| 97b91e8a | 582 | &General::readhasharray($clients, \%clientshash) if (-e $clients); |
| 8b920789 AM |
583 | foreach my $key (keys %clientshash) |
| 584 | { | |
| c7e78cc6 AM |
585 | #calculate time from clientshash (starttime) |
| 586 | my $starttime = sub{sprintf '%02d.%02d.%04d %02d:%02d', $_[3], $_[4]+1, $_[5]+1900, $_[2], $_[1] }->(localtime($clientshash{$key}[2])); | |
| 587 | #calculate endtime from clientshash | |
| 588 | my $endtime; | |
| 589 | if ($clientshash{$key}[3] eq '0'){ | |
| 590 | $endtime=$Lang::tr{'Captive nolimit'}; | |
| 591 | }else{ | |
| 592 | $endtime = sub{sprintf '%02d.%02d.%04d %02d:%02d', $_[3], $_[4]+1, $_[5]+1900, $_[2], $_[1] }->(localtime($clientshash{$key}[2]+$clientshash{$key}[3])); | |
| 593 | } | |
| e01c5ab7 | 594 | |
| 8b920789 AM |
595 | if ($count % 2){ |
| 596 | print" <tr>"; | |
| 597 | $col="bgcolor='$color{'color20'}'"; | |
| 598 | }else{ | |
| 599 | $col="bgcolor='$color{'color22'}'"; | |
| 600 | print" <tr>"; | |
| 601 | } | |
| e01c5ab7 | 602 | |
| c7e78cc6 AM |
603 | print "<td $col><center><b>$clientshash{$key}[4]</b></td><td $col><center>$starttime "; |
| 604 | print "</center></td><td $col><center>$endtime</center></td><td $col><center>$clientshash{$key}[0]</td><td $col><center>$clientshash{$key}[5]</center>"; | |
| 97b91e8a | 605 | print "</td><td $col><form method='post'><center><input type='image' src='/images/delete.gif' align='middle' alt='$Lang::tr{'delete'}' title='$Lang::tr{'delete'}' /><form method='post'><input type='hidden' name='ACTION' value='delete-client' /><input type='hidden' name='key' value='$clientshash{$key}[0]' /></form></tr>"; |
| 8b920789 AM |
606 | $count++; |
| 607 | } | |
| c7e78cc6 | 608 | |
| 8b920789 AM |
609 | print "</table>"; |
| 610 | &Header::closebox(); | |
| 611 | } | |
| 612 | ||
| e01c5ab7 AM |
613 | sub validremark |
| 614 | { | |
| 615 | # Checks a hostname against RFC1035 | |
| 616 | my $remark = $_[0]; | |
| 617 | # Each part should be at least two characters in length | |
| 618 | # but no more than 63 characters | |
| 619 | if (length ($remark) < 1 || length ($remark) > 255) { | |
| 620 | return 0;} | |
| 621 | # Only valid characters are a-z, A-Z, 0-9 and - | |
| 622 | if ($remark !~ /^[a-zäöüA-ZÖÄÜ0-9-.:;\|_()\/\s]*$/) { | |
| 623 | return 0;} | |
| 624 | # First character can only be a letter or a digit | |
| 625 | if (substr ($remark, 0, 1) !~ /^[a-zäöüA-ZÖÄÜ0-9]*$/) { | |
| 626 | return 0;} | |
| 627 | # Last character can only be a letter or a digit | |
| 628 | if (substr ($remark, -1, 1) !~ /^[a-zöäüA-ZÖÄÜ0-9.:;_)]*$/) { | |
| 629 | return 0;} | |
| 630 | return 1; | |
| 631 | } | |
| 632 | ||
| b32d9e92 AM |
633 | sub pngsize { |
| 634 | my $Buffer = shift; | |
| 635 | my ($width,$height) = ( undef, undef ); | |
| 636 | ||
| 637 | if ($Buffer =~ /IHDR(.{8})/) { | |
| 638 | my $PNG = $1; | |
| 639 | ($width,$height) = unpack( "NN", $PNG ); | |
| 640 | } else { | |
| 52383f58 AM |
641 | $width="invalid"; |
| 642 | $height= "invalid"; | |
| b32d9e92 AM |
643 | }; |
| 644 | return ($width,$height); | |
| 645 | } | |
| 646 | ||
| 8b920789 AM |
647 | sub error{ |
| 648 | #if an errormessage exits, show a box with errormessage | |
| 649 | if ($errormessage) { | |
| 650 | &Header::openbox('100%', 'left', $Lang::tr{'error messages'}); | |
| 651 | print "<class name='base'>$errormessage\n"; | |
| 652 | print " </class>\n"; | |
| 653 | &Header::closebox(); | |
| 654 | } | |
| 655 | } | |
| 656 | ||
| 657 | &Header::closebigbox(); | |
| 658 | &Header::closepage(); |