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