projects / people / teissler / ipfire-2.x.git / blame
| Commit | Line | Data |
|---|---|---|
| 6e13d0a5 | 1 | #!/usr/bin/perl |
| 70df8302 MT |
2 | ############################################################################### |
| 3 | # # | |
| 4 | # IPFire.org - A linux based firewall # | |
| 5 | # Copyright (C) 2007 Michael Tremer & Christian Schmidt # | |
| 6 | # # | |
| 7 | # This program is free software: you can redistribute it and/or modify # | |
| 8 | # it under the terms of the GNU General Public License as published by # | |
| 9 | # the Free Software Foundation, either version 3 of the License, or # | |
| 10 | # (at your option) any later version. # | |
| 11 | # # | |
| 12 | # This program is distributed in the hope that it will be useful, # | |
| 13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of # | |
| 14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # | |
| 15 | # GNU General Public License for more details. # | |
| 16 | # # | |
| 17 | # You should have received a copy of the GNU General Public License # | |
| 18 | # along with this program. If not, see <http://www.gnu.org/licenses/>. # | |
| 19 | # # | |
| 20 | ############################################################################### | |
| 6e13d0a5 MT |
21 | |
| 22 | use CGI; | |
| 23 | use CGI qw/:standard/; | |
| 24 | use Net::DNS; | |
| 25 | use File::Copy; | |
| 26 | use File::Temp qw/ tempfile tempdir /; | |
| 27 | use strict; | |
| 28 | use Archive::Zip qw(:ERROR_CODES :CONSTANTS); | |
| 6e13d0a5 | 29 | require '/var/ipfire/general-functions.pl'; |
| 6e13d0a5 MT |
30 | require "${General::swroot}/lang.pl"; |
| 31 | require "${General::swroot}/header.pl"; | |
| 32 | require "${General::swroot}/countries.pl"; | |
| 33 | ||
| 34 | # enable only the following on debugging purpose | |
| 35 | #use warnings; | |
| 36 | #use CGI::Carp 'fatalsToBrowser'; | |
| 37 | #workaround to suppress a warning when a variable is used only once | |
| 38 | my @dummy = ( ${Header::colourgreen} ); | |
| 39 | undef (@dummy); | |
| 40 | ||
| f2fdd0c1 CS |
41 | my %color = (); |
| 42 | my %mainsettings = (); | |
| 43 | &General::readhash("${General::swroot}/main/settings", \%mainsettings); | |
| 44 | &General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color); | |
| 6e13d0a5 MT |
45 | |
| 46 | ### | |
| 47 | ### Initialize variables | |
| 48 | ### | |
| 49 | my %netsettings=(); | |
| 50 | my %cgiparams=(); | |
| 51 | my %vpnsettings=(); | |
| 52 | my %checked=(); | |
| 53 | my %confighash=(); | |
| 54 | my %cahash=(); | |
| 55 | my %selected=(); | |
| 56 | my $warnmessage = ''; | |
| 57 | my $errormessage = ''; | |
| 58 | my %settings=(); | |
| 6e13d0a5 MT |
59 | &General::readhash("${General::swroot}/ethernet/settings", \%netsettings); |
| 60 | $cgiparams{'ENABLED'} = 'off'; | |
| 61 | $cgiparams{'ENABLED_BLUE'} = 'off'; | |
| 62 | $cgiparams{'ENABLED_ORANGE'} = 'off'; | |
| 63 | $cgiparams{'EDIT_ADVANCED'} = 'off'; | |
| 64 | $cgiparams{'NAT'} = 'off'; | |
| 65 | $cgiparams{'COMPRESSION'} = 'off'; | |
| 66 | $cgiparams{'ONLY_PROPOSED'} = 'off'; | |
| 67 | $cgiparams{'ACTION'} = ''; | |
| 68 | $cgiparams{'CA_NAME'} = ''; | |
| 69 | $cgiparams{'DHCP_DOMAIN'} = ''; | |
| 70 | $cgiparams{'DHCP_DNS'} = ''; | |
| 71 | $cgiparams{'DHCP_WINS'} = ''; | |
| 72 | $cgiparams{'DCOMPLZO'} = 'off'; | |
| a79fa1d6 JPT |
73 | $cgiparams{'MSSFIX'} = ''; |
| 74 | ||
| 6e13d0a5 MT |
75 | &Header::getcgihash(\%cgiparams, {'wantfile' => 1, 'filevar' => 'FH'}); |
| 76 | ||
| 77 | # prepare openvpn config file | |
| 78 | ### | |
| 79 | ### Useful functions | |
| 80 | ### | |
| c6c9630e MT |
81 | sub haveOrangeNet |
| 82 | { | |
| 13211b21 CS |
83 | if ($netsettings{'CONFIG_TYPE'} == 2) {return 1;} |
| 84 | if ($netsettings{'CONFIG_TYPE'} == 4) {return 1;} | |
| c6c9630e MT |
85 | return 0; |
| 86 | } | |
| 87 | ||
| 88 | sub haveBlueNet | |
| 89 | { | |
| 13211b21 | 90 | if ($netsettings{'CONFIG_TYPE'} == 3) {return 1;} |
| c6c9630e | 91 | if ($netsettings{'CONFIG_TYPE'} == 4) {return 1;} |
| c6c9630e MT |
92 | return 0; |
| 93 | } | |
| 94 | ||
| 95 | sub sizeformat{ | |
| 96 | my $bytesize = shift; | |
| 97 | my $i = 0; | |
| 98 | ||
| 99 | while(abs($bytesize) >= 1024){ | |
| 100 | $bytesize=$bytesize/1024; | |
| 101 | $i++; | |
| 102 | last if($i==6); | |
| 103 | } | |
| 104 | ||
| 105 | my @units = ("Bytes","KB","MB","GB","TB","PB","EB"); | |
| 106 | my $newsize=(int($bytesize*100 +0.5))/100; | |
| 107 | return("$newsize $units[$i]"); | |
| 108 | } | |
| 109 | ||
| 110 | sub valid_dns_host { | |
| 111 | my $hostname = $_[0]; | |
| 112 | unless ($hostname) { return "No hostname"}; | |
| 113 | my $res = new Net::DNS::Resolver; | |
| 114 | my $query = $res->search("$hostname"); | |
| 115 | if ($query) { | |
| 116 | foreach my $rr ($query->answer) { | |
| 117 | ## Potential bug - we are only looking at A records: | |
| 118 | return 0 if $rr->type eq "A"; | |
| 119 | } | |
| 120 | } else { | |
| 121 | return $res->errorstring; | |
| 122 | } | |
| 123 | } | |
| 124 | ||
| 125 | sub cleanssldatabase | |
| 126 | { | |
| 127 | if (open(FILE, ">${General::swroot}/ovpn/certs/serial")) { | |
| 128 | print FILE "01"; | |
| 129 | close FILE; | |
| 130 | } | |
| 131 | if (open(FILE, ">${General::swroot}/ovpn/certs/index.txt")) { | |
| 132 | print FILE ""; | |
| 133 | close FILE; | |
| 134 | } | |
| 135 | unlink ("${General::swroot}/ovpn/certs/index.txt.old"); | |
| 136 | unlink ("${General::swroot}/ovpn/certs/serial.old"); | |
| 137 | unlink ("${General::swroot}/ovpn/certs/01.pem"); | |
| 138 | } | |
| 139 | ||
| 140 | sub newcleanssldatabase | |
| 141 | { | |
| 142 | if (! -s "${General::swroot}/ovpn/certs/serial" ) { | |
| 143 | open(FILE, ">${General::swroot}(ovpn/certs/serial"); | |
| 144 | print FILE "01"; | |
| 145 | close FILE; | |
| 146 | } | |
| 147 | if (! -s ">${General::swroot}/ovpn/certs/index.txt") { | |
| 148 | system ("touch ${General::swroot}/ovpn/certs/index.txt"); | |
| 149 | } | |
| 150 | unlink ("${General::swroot}/ovpn/certs/index.txt.old"); | |
| 151 | unlink ("${General::swroot}/ovpn/certs/serial.old"); | |
| 152 | } | |
| 153 | ||
| 154 | sub deletebackupcert | |
| 155 | { | |
| 156 | if (open(FILE, "${General::swroot}/ovpn/certs/serial.old")) { | |
| 157 | my $hexvalue = <FILE>; | |
| 158 | chomp $hexvalue; | |
| 159 | close FILE; | |
| 160 | unlink ("${General::swroot}/ovpn/certs/$hexvalue.pem"); | |
| 161 | } | |
| 162 | } | |
| 163 | ||
| 164 | sub checkportfw { | |
| 165 | my $KEY2 = $_[0]; # key2 | |
| 166 | my $SRC_PORT = $_[1]; # src_port | |
| 167 | my $PROTOCOL = $_[2]; # protocol | |
| 168 | my $SRC_IP = $_[3]; # sourceip | |
| 169 | ||
| 170 | my $pfwfilename = "${General::swroot}/portfw/config"; | |
| 171 | open(FILE, $pfwfilename) or die 'Unable to open config file.'; | |
| 172 | my @pfwcurrent = <FILE>; | |
| 173 | close(FILE); | |
| 174 | my $pfwkey1 = 0; # used for finding last sequence number used | |
| 175 | foreach my $pfwline (@pfwcurrent) | |
| 176 | { | |
| 177 | my @pfwtemp = split(/\,/,$pfwline); | |
| 178 | ||
| 179 | chomp ($pfwtemp[8]); | |
| 180 | if ($KEY2 eq "0"){ # if key2 is 0 then it is a portfw addition | |
| 181 | if ( $SRC_PORT eq $pfwtemp[3] && | |
| 182 | $PROTOCOL eq $pfwtemp[2] && | |
| 183 | $SRC_IP eq $pfwtemp[7]) | |
| 184 | { | |
| 185 | $errormessage = "$Lang::tr{'source port in use'} $SRC_PORT"; | |
| 186 | } | |
| 187 | # Check if key2 = 0, if it is then it is a port forward entry and we want the sequence number | |
| 188 | if ( $pfwtemp[1] eq "0") { | |
| 189 | $pfwkey1=$pfwtemp[0]; | |
| 190 | } | |
| 191 | # Darren Critchley - Duplicate or overlapping Port range check | |
| 192 | if ($pfwtemp[1] eq "0" && | |
| 193 | $PROTOCOL eq $pfwtemp[2] && | |
| 194 | $SRC_IP eq $pfwtemp[7] && | |
| 195 | $errormessage eq '') | |
| 196 | { | |
| 197 | &portchecks($SRC_PORT, $pfwtemp[5]); | |
| 198 | # &portchecks($pfwtemp[3], $pfwtemp[5]); | |
| 199 | # &portchecks($pfwtemp[3], $SRC_IP); | |
| 200 | } | |
| 201 | } | |
| 202 | } | |
| 203 | # $errormessage="$KEY2 $SRC_PORT $PROTOCOL $SRC_IP"; | |
| 204 | ||
| 205 | return; | |
| 206 | } | |
| 207 | ||
| 208 | sub checkportoverlap | |
| 209 | { | |
| 210 | my $portrange1 = $_[0]; # New port range | |
| 211 | my $portrange2 = $_[1]; # existing port range | |
| 212 | my @tempr1 = split(/\:/,$portrange1); | |
| 213 | my @tempr2 = split(/\:/,$portrange2); | |
| 214 | ||
| 215 | unless (&checkportinc($tempr1[0], $portrange2)){ return 0;} | |
| 216 | unless (&checkportinc($tempr1[1], $portrange2)){ return 0;} | |
| 217 | ||
| 218 | unless (&checkportinc($tempr2[0], $portrange1)){ return 0;} | |
| 219 | unless (&checkportinc($tempr2[1], $portrange1)){ return 0;} | |
| 220 | ||
| 221 | return 1; # Everything checks out! | |
| 222 | } | |
| 223 | ||
| 224 | # Darren Critchley - we want to make sure that a port entry is not within an already existing range | |
| 225 | sub checkportinc | |
| 226 | { | |
| 227 | my $port1 = $_[0]; # Port | |
| 228 | my $portrange2 = $_[1]; # Port range | |
| 229 | my @tempr1 = split(/\:/,$portrange2); | |
| 230 | ||
| 231 | if ($port1 < $tempr1[0] || $port1 > $tempr1[1]) { | |
| 232 | return 1; | |
| 233 | } else { | |
| 234 | return 0; | |
| 235 | } | |
| 236 | } | |
| 237 | # Darren Critchley - Duplicate or overlapping Port range check | |
| 238 | sub portchecks | |
| 239 | { | |
| 240 | my $p1 = $_[0]; # New port range | |
| 241 | my $p2 = $_[1]; # existing port range | |
| 242 | # $_ = $_[0]; | |
| 243 | our ($prtrange1, $prtrange2); | |
| 244 | $prtrange1 = 0; | |
| 245 | # if (m/:/ && $prtrange1 == 1) { # comparing two port ranges | |
| 246 | # unless (&checkportoverlap($p1,$p2)) { | |
| 247 | # $errormessage = "$Lang::tr{'source port overlaps'} $p1"; | |
| 248 | # } | |
| 249 | # } | |
| 250 | if (m/:/ && $prtrange1 == 0 && $errormessage eq '') { # compare one port to a range | |
| 251 | unless (&checkportinc($p2,$p1)) { | |
| 252 | $errormessage = "$Lang::tr{'srcprt within existing'} $p1"; | |
| 253 | } | |
| 254 | } | |
| 255 | $prtrange1 = 1; | |
| 256 | if (! m/:/ && $prtrange1 == 1 && $errormessage eq '') { # compare one port to a range | |
| 257 | unless (&checkportinc($p1,$p2)) { | |
| 258 | $errormessage = "$Lang::tr{'srcprt range overlaps'} $p2"; | |
| 259 | } | |
| 260 | } | |
| 261 | return; | |
| 262 | } | |
| 263 | ||
| 264 | # Darren Critchley - certain ports are reserved for IPFire | |
| 265 | # TCP 67,68,81,222,445 | |
| 266 | # UDP 67,68 | |
| 267 | # Params passed in -> port, rangeyn, protocol | |
| 268 | sub disallowreserved | |
| 269 | { | |
| 270 | # port 67 and 68 same for tcp and udp, don't bother putting in an array | |
| 271 | my $msg = ""; | |
| 272 | my @tcp_reserved = (81,222,445); | |
| 273 | my $prt = $_[0]; # the port or range | |
| 274 | my $ryn = $_[1]; # tells us whether or not it is a port range | |
| 275 | my $prot = $_[2]; # protocol | |
| 276 | my $srcdst = $_[3]; # source or destination | |
| 277 | if ($ryn) { # disect port range | |
| 278 | if ($srcdst eq "src") { | |
| 279 | $msg = "$Lang::tr{'rsvd src port overlap'}"; | |
| 280 | } else { | |
| 281 | $msg = "$Lang::tr{'rsvd dst port overlap'}"; | |
| 282 | } | |
| 283 | my @tmprng = split(/\:/,$prt); | |
| 284 | unless (67 < $tmprng[0] || 67 > $tmprng[1]) { $errormessage="$msg 67"; return; } | |
| 285 | unless (68 < $tmprng[0] || 68 > $tmprng[1]) { $errormessage="$msg 68"; return; } | |
| 286 | if ($prot eq "tcp") { | |
| 287 | foreach my $prange (@tcp_reserved) { | |
| 288 | unless ($prange < $tmprng[0] || $prange > $tmprng[1]) { $errormessage="$msg $prange"; return; } | |
| 289 | } | |
| 290 | } | |
| 291 | } else { | |
| 292 | if ($srcdst eq "src") { | |
| 293 | $msg = "$Lang::tr{'reserved src port'}"; | |
| 294 | } else { | |
| 295 | $msg = "$Lang::tr{'reserved dst port'}"; | |
| 296 | } | |
| 297 | if ($prt == 67) { $errormessage="$msg 67"; return; } | |
| 298 | if ($prt == 68) { $errormessage="$msg 68"; return; } | |
| 299 | if ($prot eq "tcp") { | |
| 300 | foreach my $prange (@tcp_reserved) { | |
| 301 | if ($prange == $prt) { $errormessage="$msg $prange"; return; } | |
| 302 | } | |
| 303 | } | |
| 304 | } | |
| 305 | return; | |
| 306 | } | |
| 307 | ||
| 308 | sub writeserverconf { | |
| 309 | my %sovpnsettings = (); | |
| 310 | &General::readhash("${General::swroot}/ovpn/settings", \%sovpnsettings); | |
| 311 | ||
| 312 | open(CONF, ">${General::swroot}/ovpn/server.conf") or die "Unable to open ${General::swroot}/ovpn/server.conf: $!"; | |
| 313 | flock CONF, 2; | |
| 314 | print CONF "#OpenVPN Server conf\n"; | |
| 315 | print CONF "\n"; | |
| 316 | print CONF "daemon openvpnserver\n"; | |
| 317 | print CONF "writepid /var/run/openvpn.pid\n"; | |
| afabe9f7 | 318 | print CONF "#DAN prepare OpenVPN for listening on blue and orange\n"; |
| c6c9630e MT |
319 | print CONF ";local $sovpnsettings{'VPN_IP'}\n"; |
| 320 | print CONF "dev $sovpnsettings{'DDEVICE'}\n"; | |
| 321 | print CONF "$sovpnsettings{'DDEVICE'}-mtu $sovpnsettings{'DMTU'}\n"; | |
| 322 | print CONF "proto $sovpnsettings{'DPROTOCOL'}\n"; | |
| 323 | print CONF "port $sovpnsettings{'DDEST_PORT'}\n"; | |
| 2b29c22e | 324 | print CONF "script-security 3 system\n"; |
| 07675dc3 | 325 | print CONF "ifconfig-pool-persist /var/ipfire/ovpn/ovpn-leases.db 3600\n"; |
| c6c9630e MT |
326 | print CONF "tls-server\n"; |
| 327 | print CONF "ca /var/ipfire/ovpn/ca/cacert.pem\n"; | |
| 328 | print CONF "cert /var/ipfire/ovpn/certs/servercert.pem\n"; | |
| 329 | print CONF "key /var/ipfire/ovpn/certs/serverkey.pem\n"; | |
| 330 | print CONF "dh /var/ipfire/ovpn/ca/dh1024.pem\n"; | |
| 331 | my @tempovpnsubnet = split("\/",$sovpnsettings{'DOVPN_SUBNET'}); | |
| 332 | print CONF "server $tempovpnsubnet[0] $tempovpnsubnet[1]\n"; | |
| 333 | print CONF "push \"route $netsettings{'GREEN_NETADDRESS'} $netsettings{'GREEN_NETMASK'}\"\n"; | |
| 334 | if ($sovpnsettings{CLIENT2CLIENT} eq 'on') { | |
| 335 | print CONF "client-to-client\n"; | |
| 336 | } | |
| a79fa1d6 JPT |
337 | if ($sovpnsettings{MSSFIX} eq 'on') { |
| 338 | print CONF "mssfix\n"; | |
| 339 | } | |
| 74225cce | 340 | if ($sovpnsettings{FRAGMENT} ne '' && $sovpnsettings{'DPROTOCOL'} ne 'tcp') { |
| a79fa1d6 JPT |
341 | print CONF "fragment $sovpnsettings{'FRAGMENT'}\n"; |
| 342 | } | |
| c6c9630e MT |
343 | if ($sovpnsettings{KEEPALIVE_1} > 0 && $sovpnsettings{KEEPALIVE_2} > 0) { |
| 344 | print CONF "keepalive $sovpnsettings{'KEEPALIVE_1'} $sovpnsettings{'KEEPALIVE_2'}\n"; | |
| 345 | } | |
| 346 | print CONF "status-version 1\n"; | |
| 4e17adad | 347 | print CONF "status /var/log/ovpnserver.log 30\n"; |
| c6c9630e MT |
348 | print CONF "cipher $sovpnsettings{DCIPHER}\n"; |
| 349 | if ($sovpnsettings{DCOMPLZO} eq 'on') { | |
| 350 | print CONF "comp-lzo\n"; | |
| 351 | } | |
| 352 | if ($sovpnsettings{REDIRECT_GW_DEF1} eq 'on') { | |
| 353 | print CONF "push \"redirect-gateway def1\"\n"; | |
| 354 | } | |
| 355 | if ($sovpnsettings{DHCP_DOMAIN} ne '') { | |
| 356 | print CONF "push \"dhcp-option DOMAIN $sovpnsettings{DHCP_DOMAIN}\"\n"; | |
| 357 | } | |
| 358 | ||
| 359 | if ($sovpnsettings{DHCP_DNS} ne '') { | |
| 360 | print CONF "push \"dhcp-option DNS $sovpnsettings{DHCP_DNS}\"\n"; | |
| 361 | } | |
| 362 | ||
| 363 | if ($sovpnsettings{DHCP_WINS} ne '') { | |
| 364 | print CONF "push \"dhcp-option WINS $sovpnsettings{DHCP_WINS}\"\n"; | |
| 365 | } | |
| 366 | ||
| 367 | if ($sovpnsettings{DHCP_WINS} eq '') { | |
| 368 | print CONF "max-clients 100\n"; | |
| a79fa1d6 | 369 | } |
| c6c9630e MT |
370 | if ($sovpnsettings{DHCP_WINS} ne '') { |
| 371 | print CONF "max-clients $sovpnsettings{MAX_CLIENTS}\n"; | |
| 372 | } | |
| 373 | print CONF "tls-verify /var/ipfire/ovpn/verify\n"; | |
| 374 | print CONF "crl-verify /var/ipfire/ovpn/crls/cacrl.pem\n"; | |
| 375 | print CONF "user nobody\n"; | |
| 376 | print CONF "group nobody\n"; | |
| 377 | print CONF "persist-key\n"; | |
| 378 | print CONF "persist-tun\n"; | |
| 379 | if ($sovpnsettings{LOG_VERB} ne '') { | |
| 380 | print CONF "verb $sovpnsettings{LOG_VERB}\n"; | |
| 381 | } else { | |
| 382 | print CONF "verb 3\n"; | |
| 383 | } | |
| 384 | print CONF "\n"; | |
| 385 | ||
| 386 | close(CONF); | |
| 387 | } | |
| 388 | # | |
| 389 | sub emptyserverlog{ | |
| 4e17adad | 390 | if (open(FILE, ">/var/log/ovpnserver.log")) { |
| c6c9630e MT |
391 | flock FILE, 2; |
| 392 | print FILE ""; | |
| 393 | close FILE; | |
| 394 | } | |
| 395 | ||
| 396 | } | |
| 397 | ||
| 398 | #hier die refresh page | |
| 399 | if ( -e "${General::swroot}/ovpn/gencanow") { | |
| 400 | my $refresh = ''; | |
| 401 | $refresh = "<meta http-equiv='refresh' content='15;' />"; | |
| 402 | &Header::showhttpheaders(); | |
| 403 | &Header::openpage($Lang::tr{'OVPN'}, 1, $refresh); | |
| 404 | &Header::openbigbox('100%', 'center'); | |
| 405 | &Header::openbox('100%', 'left', "$Lang::tr{'generate root/host certificates'}:"); | |
| 406 | print "<tr>\n<td align='center'><img src='/images/clock.gif' alt='' /></td>\n"; | |
| 407 | print "<td colspan='2'><font color='red'>Please be patient this realy can take some time on older hardware...</font></td></tr>\n"; | |
| 408 | &Header::closebox(); | |
| 409 | &Header::closebigbox(); | |
| 410 | &Header::closepage(); | |
| 411 | exit (0); | |
| 412 | } | |
| 413 | ##hier die refresh page | |
| 414 | ||
| 6e13d0a5 MT |
415 | |
| 416 | ### | |
| 417 | ### OpenVPN Server Control | |
| 418 | ### | |
| 419 | if ($cgiparams{'ACTION'} eq $Lang::tr{'start ovpn server'} || | |
| 420 | $cgiparams{'ACTION'} eq $Lang::tr{'stop ovpn server'} || | |
| 421 | $cgiparams{'ACTION'} eq $Lang::tr{'restart ovpn server'}) { | |
| 6e13d0a5 MT |
422 | #start openvpn server |
| 423 | if ($cgiparams{'ACTION'} eq $Lang::tr{'start ovpn server'}){ | |
| c6c9630e | 424 | &emptyserverlog(); |
| 6e13d0a5 MT |
425 | system('/usr/local/bin/openvpnctrl', '-s'); |
| 426 | } | |
| 427 | #stop openvpn server | |
| 428 | if ($cgiparams{'ACTION'} eq $Lang::tr{'stop ovpn server'}){ | |
| 6e13d0a5 | 429 | system('/usr/local/bin/openvpnctrl', '-k'); |
| c6c9630e | 430 | &emptyserverlog(); |
| 6e13d0a5 MT |
431 | } |
| 432 | # #restart openvpn server | |
| 433 | if ($cgiparams{'ACTION'} eq $Lang::tr{'restart ovpn server'}){ | |
| 434 | #workarund, till SIGHUP also works when running as nobody | |
| c6c9630e MT |
435 | system('/usr/local/bin/openvpnctrl', '-r'); |
| 436 | &emptyserverlog(); | |
| 6e13d0a5 MT |
437 | } |
| 438 | } | |
| 439 | ||
| 440 | ### | |
| 441 | ### Save Advanced options | |
| 442 | ### | |
| 443 | ||
| 444 | if ($cgiparams{'ACTION'} eq $Lang::tr{'save-adv-options'}) { | |
| 445 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
| 446 | #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too, | |
| 447 | #DAN this value has to leave. | |
| 448 | #new settings for daemon | |
| 449 | $vpnsettings{'LOG_VERB'} = $cgiparams{'LOG_VERB'}; | |
| 450 | $vpnsettings{'KEEPALIVE_1'} = $cgiparams{'KEEPALIVE_1'}; | |
| 451 | $vpnsettings{'KEEPALIVE_2'} = $cgiparams{'KEEPALIVE_2'}; | |
| 452 | $vpnsettings{'MAX_CLIENTS'} = $cgiparams{'MAX_CLIENTS'}; | |
| 453 | $vpnsettings{'REDIRECT_GW_DEF1'} = $cgiparams{'REDIRECT_GW_DEF1'}; | |
| 454 | $vpnsettings{'CLIENT2CLIENT'} = $cgiparams{'CLIENT2CLIENT'}; | |
| 455 | $vpnsettings{'DHCP_DOMAIN'} = $cgiparams{'DHCP_DOMAIN'}; | |
| 456 | $vpnsettings{'DHCP_DNS'} = $cgiparams{'DHCP_DNS'}; | |
| 457 | $vpnsettings{'DHCP_WINS'} = $cgiparams{'DHCP_WINS'}; | |
| 6e13d0a5 | 458 | |
| a79fa1d6 JPT |
459 | if ($cgiparams{'FRAGMENT'} eq '') { |
| 460 | delete $vpnsettings{'FRAGMENT'}; | |
| 461 | } else { | |
| 462 | if ($cgiparams{'FRAGMENT'} !~ /^[0-9]+$/) { | |
| 463 | $errormessage = "Incorrect value, please insert only numbers."; | |
| 464 | goto ADV_ERROR; | |
| 465 | } else { | |
| 466 | $vpnsettings{'FRAGMENT'} = $cgiparams{'FRAGMENT'}; | |
| 467 | } | |
| 468 | } | |
| 469 | if ($cgiparams{'MSSFIX'} ne 'on') { | |
| 470 | delete $vpnsettings{'MSSFIX'}; | |
| 471 | } else { | |
| 472 | $vpnsettings{'MSSFIX'} = $cgiparams{'MSSFIX'}; | |
| 473 | } | |
| 6e13d0a5 MT |
474 | if ($cgiparams{'DHCP_DOMAIN'} ne ''){ |
| 475 | unless (&General::validfqdn($cgiparams{'DHCP_DOMAIN'}) || &General::validip($cgiparams{'DHCP_DOMAIN'})) { | |
| 476 | $errormessage = $Lang::tr{'invalid input for dhcp domain'}; | |
| 477 | goto ADV_ERROR; | |
| 478 | } | |
| 479 | } | |
| 480 | if ($cgiparams{'DHCP_DNS'} ne ''){ | |
| 481 | unless (&General::validfqdn($cgiparams{'DHCP_DNS'}) || &General::validip($cgiparams{'DHCP_DNS'})) { | |
| 482 | $errormessage = $Lang::tr{'invalid input for dhcp dns'}; | |
| 483 | goto ADV_ERROR; | |
| 484 | } | |
| 485 | } | |
| 486 | if ($cgiparams{'DHCP_WINS'} ne ''){ | |
| 487 | unless (&General::validfqdn($cgiparams{'DHCP_WINS'}) || &General::validip($cgiparams{'DHCP_WINS'})) { | |
| 488 | $errormessage = $Lang::tr{'invalid input for dhcp wins'}; | |
| 489 | goto ADV_ERROR; | |
| 490 | } | |
| 491 | } | |
| 6e13d0a5 MT |
492 | if ((length($cgiparams{'MAX_CLIENTS'}) == 0) || (($cgiparams{'MAX_CLIENTS'}) < 1 ) || (($cgiparams{'MAX_CLIENTS'}) > 255 )) { |
| 493 | $errormessage = $Lang::tr{'invalid input for max clients'}; | |
| 494 | goto ADV_ERROR; | |
| 495 | } | |
| 496 | if ($cgiparams{'KEEPALIVE_1'} ne '') { | |
| 497 | if ($cgiparams{'KEEPALIVE_1'} !~ /^[0-9]+$/) { | |
| 498 | $errormessage = $Lang::tr{'invalid input for keepalive 1'}; | |
| 499 | goto ADV_ERROR; | |
| 500 | } | |
| 501 | } | |
| 502 | if ($cgiparams{'KEEPALIVE_2'} ne ''){ | |
| 503 | if ($cgiparams{'KEEPALIVE_2'} !~ /^[0-9]+$/) { | |
| 504 | $errormessage = $Lang::tr{'invalid input for keepalive 2'}; | |
| 505 | goto ADV_ERROR; | |
| 506 | } | |
| 507 | } | |
| 508 | if ($cgiparams{'KEEPALIVE_2'} < ($cgiparams{'KEEPALIVE_1'} * 2)){ | |
| 509 | $errormessage = $Lang::tr{'invalid input for keepalive 1:2'}; | |
| 510 | goto ADV_ERROR; | |
| 511 | } | |
| 512 | ||
| 513 | &General::writehash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
| c6c9630e | 514 | &writeserverconf();#hier ok |
| 6e13d0a5 MT |
515 | } |
| 516 | ||
| c6c9630e MT |
517 | |
| 518 | ||
| 519 | ||
| 6e13d0a5 MT |
520 | ### |
| 521 | ### Save main settings | |
| 522 | ### | |
| 523 | if ($cgiparams{'ACTION'} eq $Lang::tr{'save'} && $cgiparams{'TYPE'} eq '' && $cgiparams{'KEY'} eq '') { | |
| 524 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
| 6e13d0a5 MT |
525 | #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too, |
| 526 | #DAN this value has to leave. | |
| 527 | if ($cgiparams{'ENABLED'} eq 'on'){ | |
| 528 | unless (&General::validfqdn($cgiparams{'VPN_IP'}) || &General::validip($cgiparams{'VPN_IP'})) { | |
| 529 | $errormessage = $Lang::tr{'invalid input for hostname'}; | |
| c6c9630e | 530 | goto SETTINGS_ERROR; |
| 6e13d0a5 MT |
531 | } |
| 532 | } | |
| 533 | if ($cgiparams{'ENABLED'} eq 'on'){ | |
| c6c9630e | 534 | &disallowreserved($cgiparams{'DDEST_PORT'},0,$cgiparams{'DPROTOCOL'},"dest"); |
| 6e13d0a5 MT |
535 | } |
| 536 | if ($errormessage) { goto SETTINGS_ERROR; } | |
| 537 | ||
| 538 | ||
| 539 | if ($cgiparams{'ENABLED'} eq 'on'){ | |
| c6c9630e | 540 | &checkportfw(0,$cgiparams{'DDEST_PORT'},$cgiparams{'DPROTOCOL'},'0.0.0.0'); |
| 6e13d0a5 MT |
541 | } |
| 542 | ||
| 543 | if ($errormessage) { goto SETTINGS_ERROR; } | |
| 544 | ||
| 545 | if (! &General::validipandmask($cgiparams{'DOVPN_SUBNET'})) { | |
| c6c9630e MT |
546 | $errormessage = $Lang::tr{'ovpn subnet is invalid'}; |
| 547 | goto SETTINGS_ERROR; | |
| 548 | } | |
| 549 | my @tmpovpnsubnet = split("\/",$cgiparams{'DOVPN_SUBNET'}); | |
| 550 | ||
| 551 | if (&General::IpInSubnet ( $netsettings{'RED_ADDRESS'}, | |
| 552 | $tmpovpnsubnet[0], $tmpovpnsubnet[1])) { | |
| 553 | $errormessage = "$Lang::tr{'ovpn subnet overlap'} IPFire RED Network $netsettings{'RED_ADDRESS'}"; | |
| 554 | goto SETTINGS_ERROR; | |
| 555 | } | |
| 556 | ||
| 557 | if (&General::IpInSubnet ( $netsettings{'GREEN_ADDRESS'}, | |
| 558 | $tmpovpnsubnet[0], $tmpovpnsubnet[1])) { | |
| 559 | $errormessage = "$Lang::tr{'ovpn subnet overlap'} IPFire Green Network $netsettings{'GREEN_ADDRESS'}"; | |
| 560 | goto SETTINGS_ERROR; | |
| 561 | } | |
| 562 | ||
| 563 | if (&General::IpInSubnet ( $netsettings{'BLUE_ADDRESS'}, | |
| 564 | $tmpovpnsubnet[0], $tmpovpnsubnet[1])) { | |
| 565 | $errormessage = "$Lang::tr{'ovpn subnet overlap'} IPFire Blue Network $netsettings{'BLUE_ADDRESS'}"; | |
| 566 | goto SETTINGS_ERROR; | |
| 567 | } | |
| 568 | ||
| 569 | if (&General::IpInSubnet ( $netsettings{'ORANGE_ADDRESS'}, | |
| 570 | $tmpovpnsubnet[0], $tmpovpnsubnet[1])) { | |
| 571 | $errormessage = "$Lang::tr{'ovpn subnet overlap'} IPFire Orange Network $netsettings{'ORANGE_ADDRESS'}"; | |
| 572 | goto SETTINGS_ERROR; | |
| 573 | } | |
| 574 | open(ALIASES, "${General::swroot}/ethernet/aliases") or die 'Unable to open aliases file.'; | |
| 575 | while (<ALIASES>) | |
| 576 | { | |
| 577 | chomp($_); | |
| 578 | my @tempalias = split(/\,/,$_); | |
| 579 | if ($tempalias[1] eq 'on') { | |
| 580 | if (&General::IpInSubnet ($tempalias[0] , | |
| 581 | $tmpovpnsubnet[0], $tmpovpnsubnet[1])) { | |
| 582 | $errormessage = "$Lang::tr{'ovpn subnet overlap'} IPFire alias entry $tempalias[0]"; | |
| 583 | } | |
| 584 | } | |
| 585 | } | |
| 586 | close(ALIASES); | |
| 6e13d0a5 | 587 | if ($errormessage ne ''){ |
| c6c9630e | 588 | goto SETTINGS_ERROR; |
| 6e13d0a5 MT |
589 | } |
| 590 | if ($cgiparams{'ENABLED'} !~ /^(on|off)$/) { | |
| 591 | $errormessage = $Lang::tr{'invalid input'}; | |
| 592 | goto SETTINGS_ERROR; | |
| 593 | } | |
| 594 | if ((length($cgiparams{'DMTU'})==0) || (($cgiparams{'DMTU'}) < 1000 )) { | |
| 595 | $errormessage = $Lang::tr{'invalid mtu input'}; | |
| 596 | goto SETTINGS_ERROR; | |
| 597 | } | |
| 598 | ||
| 599 | unless (&General::validport($cgiparams{'DDEST_PORT'})) { | |
| c6c9630e MT |
600 | $errormessage = $Lang::tr{'invalid port'}; |
| 601 | goto SETTINGS_ERROR; | |
| 6e13d0a5 | 602 | } |
| 6e13d0a5 MT |
603 | $vpnsettings{'ENABLED_BLUE'} = $cgiparams{'ENABLED_BLUE'}; |
| 604 | $vpnsettings{'ENABLED_ORANGE'} =$cgiparams{'ENABLED_ORANGE'}; | |
| 605 | $vpnsettings{'ENABLED'} = $cgiparams{'ENABLED'}; | |
| 606 | $vpnsettings{'VPN_IP'} = $cgiparams{'VPN_IP'}; | |
| 607 | #new settings for daemon | |
| 608 | $vpnsettings{'DOVPN_SUBNET'} = $cgiparams{'DOVPN_SUBNET'}; | |
| 609 | $vpnsettings{'DDEVICE'} = $cgiparams{'DDEVICE'}; | |
| 610 | $vpnsettings{'DPROTOCOL'} = $cgiparams{'DPROTOCOL'}; | |
| 611 | $vpnsettings{'DDEST_PORT'} = $cgiparams{'DDEST_PORT'}; | |
| 612 | $vpnsettings{'DMTU'} = $cgiparams{'DMTU'}; | |
| 613 | $vpnsettings{'DCOMPLZO'} = $cgiparams{'DCOMPLZO'}; | |
| 614 | $vpnsettings{'DCIPHER'} = $cgiparams{'DCIPHER'}; | |
| 3ffee04b CS |
615 | #wrtie enable |
| 616 | ||
| 617 | if ( $vpnsettings{'ENABLED_BLUE'} eq 'on' ) {system("touch ${General::swroot}/ovpn/enable_blue 2>/dev/null");}else{system("unlink ${General::swroot}/ovpn/enable_blue 2>/dev/null");} | |
| 618 | if ( $vpnsettings{'ENABLED_ORANGE'} eq 'on' ) {system("touch ${General::swroot}/ovpn/enable_orange 2>/dev/null");}else{system("unlink ${General::swroot}/ovpn/enable_orange 2>/dev/null");} | |
| 619 | if ( $vpnsettings{'ENABLED'} eq 'on' ) {system("touch ${General::swroot}/ovpn/enable 2>/dev/null");}else{system("unlink ${General::swroot}/ovpn/enable 2>/dev/null");} | |
| 6e13d0a5 MT |
620 | #new settings for daemon |
| 621 | &General::writehash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
| c6c9630e | 622 | &writeserverconf();#hier ok |
| 6e13d0a5 MT |
623 | SETTINGS_ERROR: |
| 624 | ### | |
| 625 | ### Reset all step 2 | |
| 626 | ### | |
| 627 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'reset'} && $cgiparams{'AREUSURE'} eq 'yes') { | |
| 628 | my $file = ''; | |
| 629 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| 630 | ||
| 631 | foreach my $key (keys %confighash) { | |
| c6c9630e MT |
632 | if ($confighash{$key}[4] eq 'cert') { |
| 633 | delete $confighash{$cgiparams{'$key'}}; | |
| 634 | } | |
| 6e13d0a5 MT |
635 | } |
| 636 | while ($file = glob("${General::swroot}/ovpn/ca/*")) { | |
| c6c9630e | 637 | unlink $file |
| 6e13d0a5 MT |
638 | } |
| 639 | while ($file = glob("${General::swroot}/ovpn/certs/*")) { | |
| c6c9630e | 640 | unlink $file |
| 6e13d0a5 MT |
641 | } |
| 642 | while ($file = glob("${General::swroot}/ovpn/crls/*")) { | |
| c6c9630e | 643 | unlink $file |
| 6e13d0a5 | 644 | } |
| c6c9630e | 645 | &cleanssldatabase(); |
| 6e13d0a5 MT |
646 | if (open(FILE, ">${General::swroot}/ovpn/caconfig")) { |
| 647 | print FILE ""; | |
| 648 | close FILE; | |
| 649 | } | |
| 650 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| c6c9630e | 651 | #&writeserverconf(); |
| 6e13d0a5 MT |
652 | ### |
| 653 | ### Reset all step 1 | |
| 654 | ### | |
| 655 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'reset'}) { | |
| 656 | &Header::showhttpheaders(); | |
| 657 | &Header::openpage($Lang::tr{'vpn configuration main'}, 1, ''); | |
| 658 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
| 659 | &Header::openbox('100%', 'LEFT', $Lang::tr{'are you sure'}); | |
| 660 | print <<END | |
| 661 | <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' /> | |
| 662 | <tr><td align='center'> | |
| 663 | <b><font color='${Header::colourred}'>$Lang::tr{'capswarning'}</font></b>: | |
| 664 | $Lang::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'} | |
| 665 | <tr><td align='center'><input type='submit' name='ACTION' value='$Lang::tr{'reset'}' /> | |
| 666 | <input type='submit' name='ACTION' value='$Lang::tr{'cancel'}' /></td></tr> | |
| 667 | </form></table> | |
| 668 | END | |
| 669 | ; | |
| 670 | &Header::closebox(); | |
| 671 | &Header::closebigbox(); | |
| 672 | &Header::closepage(); | |
| 673 | exit (0); | |
| 674 | ||
| 675 | ### | |
| 676 | ### Upload CA Certificate | |
| 677 | ### | |
| 678 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'upload ca certificate'}) { | |
| 679 | &General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
| 680 | ||
| 681 | if ($cgiparams{'CA_NAME'} !~ /^[a-zA-Z0-9]+$/) { | |
| 682 | $errormessage = $Lang::tr{'name must only contain characters'}; | |
| 683 | goto UPLOADCA_ERROR; | |
| 684 | } | |
| 685 | ||
| 686 | if (length($cgiparams{'CA_NAME'}) >60) { | |
| 687 | $errormessage = $Lang::tr{'name too long'}; | |
| 688 | goto VPNCONF_ERROR; | |
| 689 | } | |
| 690 | ||
| 691 | if ($cgiparams{'CA_NAME'} eq 'ca') { | |
| 692 | $errormessage = $Lang::tr{'name is invalid'}; | |
| 693 | goto UPLOAD_CA_ERROR; | |
| 694 | } | |
| 695 | ||
| 696 | # Check if there is no other entry with this name | |
| 697 | foreach my $key (keys %cahash) { | |
| c6c9630e MT |
698 | if ($cahash{$key}[0] eq $cgiparams{'CA_NAME'}) { |
| 699 | $errormessage = $Lang::tr{'a ca certificate with this name already exists'}; | |
| 700 | goto UPLOADCA_ERROR; | |
| 701 | } | |
| 6e13d0a5 MT |
702 | } |
| 703 | ||
| 704 | if (ref ($cgiparams{'FH'}) ne 'Fh') { | |
| c6c9630e MT |
705 | $errormessage = $Lang::tr{'there was no file upload'}; |
| 706 | goto UPLOADCA_ERROR; | |
| 6e13d0a5 MT |
707 | } |
| 708 | # Move uploaded ca to a temporary file | |
| 709 | (my $fh, my $filename) = tempfile( ); | |
| 710 | if (copy ($cgiparams{'FH'}, $fh) != 1) { | |
| c6c9630e MT |
711 | $errormessage = $!; |
| 712 | goto UPLOADCA_ERROR; | |
| 6e13d0a5 MT |
713 | } |
| 714 | my $temp = `/usr/bin/openssl x509 -text -in $filename`; | |
| c6c9630e MT |
715 | if ($temp !~ /CA:TRUE/i) { |
| 716 | $errormessage = $Lang::tr{'not a valid ca certificate'}; | |
| 717 | unlink ($filename); | |
| 718 | goto UPLOADCA_ERROR; | |
| 6e13d0a5 | 719 | } else { |
| c6c9630e MT |
720 | move($filename, "${General::swroot}/ovpn/ca/$cgiparams{'CA_NAME'}cert.pem"); |
| 721 | if ($? ne 0) { | |
| 722 | $errormessage = "$Lang::tr{'certificate file move failed'}: $!"; | |
| 723 | unlink ($filename); | |
| 724 | goto UPLOADCA_ERROR; | |
| 725 | } | |
| 6e13d0a5 MT |
726 | } |
| 727 | ||
| 728 | my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/$cgiparams{'CA_NAME'}cert.pem`; | |
| 729 | $casubject =~ /Subject: (.*)[\n]/; | |
| 730 | $casubject = $1; | |
| 731 | $casubject =~ s+/Email+, E+; | |
| 732 | $casubject =~ s/ ST=/ S=/; | |
| 733 | $casubject = &Header::cleanhtml($casubject); | |
| 734 | ||
| 735 | my $key = &General::findhasharraykey (\%cahash); | |
| 736 | $cahash{$key}[0] = $cgiparams{'CA_NAME'}; | |
| 737 | $cahash{$key}[1] = $casubject; | |
| 738 | &General::writehasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
| c6c9630e MT |
739 | # system('/usr/local/bin/ipsecctrl', 'R'); |
| 740 | ||
| 6e13d0a5 MT |
741 | UPLOADCA_ERROR: |
| 742 | ||
| 743 | ### | |
| 744 | ### Display ca certificate | |
| 745 | ### | |
| 746 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show ca certificate'}) { | |
| c6c9630e MT |
747 | &General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash); |
| 748 | ||
| 749 | if ( -f "${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem") { | |
| 750 | &Header::showhttpheaders(); | |
| 751 | &Header::openpage($Lang::tr{'vpn configuration main'}, 1, ''); | |
| 752 | &Header::openbigbox('100%', 'LEFT', '', $errormessage); | |
| 753 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'ca certificate'}:"); | |
| 754 | my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem`; | |
| 755 | $output = &Header::cleanhtml($output,"y"); | |
| 756 | print "<pre>$output</pre>\n"; | |
| 757 | &Header::closebox(); | |
| 758 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
| 759 | &Header::closebigbox(); | |
| 760 | &Header::closepage(); | |
| 761 | exit(0); | |
| 762 | } else { | |
| 763 | $errormessage = $Lang::tr{'invalid key'}; | |
| 764 | } | |
| 765 | ||
| 6e13d0a5 MT |
766 | ### |
| 767 | ### Download ca certificate | |
| 768 | ### | |
| 769 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download ca certificate'}) { | |
| 770 | &General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
| 771 | ||
| 772 | if ( -f "${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem" ) { | |
| 773 | print "Content-Type: application/octet-stream\r\n"; | |
| 774 | print "Content-Disposition: filename=$cahash{$cgiparams{'KEY'}}[0]cert.pem\r\n\r\n"; | |
| 775 | print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem`; | |
| 776 | exit(0); | |
| 777 | } else { | |
| 778 | $errormessage = $Lang::tr{'invalid key'}; | |
| 779 | } | |
| 780 | ||
| 781 | ### | |
| 782 | ### Remove ca certificate (step 2) | |
| 783 | ### | |
| 784 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove ca certificate'} && $cgiparams{'AREUSURE'} eq 'yes') { | |
| 785 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| 786 | &General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
| 787 | ||
| 788 | if ( -f "${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem" ) { | |
| 789 | foreach my $key (keys %confighash) { | |
| 790 | my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem ${General::swroot}/ovpn/certs/$confighash{$key}[1]cert.pem`; | |
| 791 | if ($test =~ /: OK/) { | |
| c6c9630e MT |
792 | # Delete connection |
| 793 | # if ($vpnsettings{'ENABLED'} eq 'on' || | |
| 794 | # $vpnsettings{'ENABLED_BLUE'} eq 'on') { | |
| 795 | # system('/usr/local/bin/ipsecctrl', 'D', $key); | |
| 796 | # } | |
| 6e13d0a5 MT |
797 | unlink ("${General::swroot}/ovpn//certs/$confighash{$key}[1]cert.pem"); |
| 798 | unlink ("${General::swroot}/ovpn/certs/$confighash{$key}[1].p12"); | |
| 799 | delete $confighash{$key}; | |
| 800 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| c6c9630e | 801 | # &writeipsecfiles(); |
| 6e13d0a5 MT |
802 | } |
| 803 | } | |
| 804 | unlink ("${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem"); | |
| 805 | delete $cahash{$cgiparams{'KEY'}}; | |
| 806 | &General::writehasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
| c6c9630e | 807 | # system('/usr/local/bin/ipsecctrl', 'R'); |
| 6e13d0a5 MT |
808 | } else { |
| 809 | $errormessage = $Lang::tr{'invalid key'}; | |
| 810 | } | |
| 811 | ### | |
| 812 | ### Remove ca certificate (step 1) | |
| 813 | ### | |
| 814 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove ca certificate'}) { | |
| 815 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| 816 | &General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
| 817 | ||
| 818 | my $assignedcerts = 0; | |
| 819 | if ( -f "${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem" ) { | |
| 820 | foreach my $key (keys %confighash) { | |
| 821 | my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem ${General::swroot}/ovpn/certs/$confighash{$key}[1]cert.pem`; | |
| 822 | if ($test =~ /: OK/) { | |
| 823 | $assignedcerts++; | |
| 824 | } | |
| 825 | } | |
| 826 | if ($assignedcerts) { | |
| 827 | &Header::showhttpheaders(); | |
| 828 | &Header::openpage($Lang::tr{'vpn configuration main'}, 1, ''); | |
| 829 | &Header::openbigbox('100%', 'LEFT', '', $errormessage); | |
| 830 | &Header::openbox('100%', 'LEFT', $Lang::tr{'are you sure'}); | |
| 831 | print <<END | |
| 832 | <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' /> | |
| 833 | <input type='hidden' name='KEY' value='$cgiparams{'KEY'}' /> | |
| 834 | <tr><td align='center'> | |
| 835 | <b><font color='${Header::colourred}'>$Lang::tr{'capswarning'}</font></b>: $assignedcerts | |
| 836 | $Lang::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'} | |
| 837 | <tr><td align='center'><input type='submit' name='ACTION' value='$Lang::tr{'remove ca certificate'}' /> | |
| 838 | <input type='submit' name='ACTION' value='$Lang::tr{'cancel'}' /></td></tr> | |
| 839 | </form></table> | |
| 840 | END | |
| 841 | ; | |
| 842 | &Header::closebox(); | |
| 843 | &Header::closebigbox(); | |
| 844 | &Header::closepage(); | |
| 845 | exit (0); | |
| 846 | } else { | |
| 847 | unlink ("${General::swroot}/ovpn/ca/$cahash{$cgiparams{'KEY'}}[0]cert.pem"); | |
| 848 | delete $cahash{$cgiparams{'KEY'}}; | |
| 849 | &General::writehasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
| 850 | # system('/usr/local/bin/ipsecctrl', 'R'); | |
| 851 | } | |
| 852 | } else { | |
| 853 | $errormessage = $Lang::tr{'invalid key'}; | |
| 854 | } | |
| 855 | ||
| 856 | ### | |
| 857 | ### Display root certificate | |
| 858 | ### | |
| c6c9630e MT |
859 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show root certificate'} || |
| 860 | $cgiparams{'ACTION'} eq $Lang::tr{'show host certificate'}) { | |
| 861 | my $output; | |
| 862 | &Header::showhttpheaders(); | |
| 863 | &Header::openpage($Lang::tr{'vpn configuration main'}, 1, ''); | |
| 864 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
| 865 | if ($cgiparams{'ACTION'} eq $Lang::tr{'show root certificate'}) { | |
| 866 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'root certificate'}:"); | |
| 867 | $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem`; | |
| 868 | } else { | |
| 869 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'host certificate'}:"); | |
| 870 | $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem`; | |
| 871 | } | |
| 872 | $output = &Header::cleanhtml($output,"y"); | |
| 873 | print "<pre>$output</pre>\n"; | |
| 874 | &Header::closebox(); | |
| 875 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
| 876 | &Header::closebigbox(); | |
| 877 | &Header::closepage(); | |
| 878 | exit(0); | |
| 879 | ||
| 6e13d0a5 MT |
880 | ### |
| 881 | ### Download root certificate | |
| 882 | ### | |
| 883 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download root certificate'}) { | |
| 884 | if ( -f "${General::swroot}/ovpn/ca/cacert.pem" ) { | |
| 885 | print "Content-Type: application/octet-stream\r\n"; | |
| 886 | print "Content-Disposition: filename=cacert.pem\r\n\r\n"; | |
| 887 | print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/cacert.pem`; | |
| 888 | exit(0); | |
| 889 | } | |
| 890 | ||
| 891 | ### | |
| 892 | ### Download host certificate | |
| 893 | ### | |
| 894 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download host certificate'}) { | |
| 895 | if ( -f "${General::swroot}/ovpn/certs/servercert.pem" ) { | |
| 896 | print "Content-Type: application/octet-stream\r\n"; | |
| 897 | print "Content-Disposition: filename=servercert.pem\r\n\r\n"; | |
| 898 | print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/certs/servercert.pem`; | |
| 899 | exit(0); | |
| 900 | } | |
| 901 | ### | |
| 902 | ### Form for generating a root certificate | |
| 903 | ### | |
| 904 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'generate root/host certificates'} || | |
| 905 | $cgiparams{'ACTION'} eq $Lang::tr{'upload p12 file'}) { | |
| 906 | ||
| 907 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
| 908 | if (-f "${General::swroot}/ovpn/ca/cacert.pem") { | |
| 909 | $errormessage = $Lang::tr{'valid root certificate already exists'}; | |
| 910 | $cgiparams{'ACTION'} = ''; | |
| 911 | goto ROOTCERT_ERROR; | |
| 912 | } | |
| 913 | ||
| 914 | if (($cgiparams{'ROOTCERT_HOSTNAME'} eq '') && -e "${General::swroot}/red/active") { | |
| 915 | if (open(IPADDR, "${General::swroot}/red/local-ipaddress")) { | |
| 916 | my $ipaddr = <IPADDR>; | |
| 917 | close IPADDR; | |
| 918 | chomp ($ipaddr); | |
| 919 | $cgiparams{'ROOTCERT_HOSTNAME'} = (gethostbyaddr(pack("C4", split(/\./, $ipaddr)), 2))[0]; | |
| 920 | if ($cgiparams{'ROOTCERT_HOSTNAME'} eq '') { | |
| 921 | $cgiparams{'ROOTCERT_HOSTNAME'} = $ipaddr; | |
| 922 | } | |
| 923 | } | |
| 924 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'upload p12 file'}) { | |
| 925 | ||
| 926 | if (ref ($cgiparams{'FH'}) ne 'Fh') { | |
| 927 | $errormessage = $Lang::tr{'there was no file upload'}; | |
| 928 | goto ROOTCERT_ERROR; | |
| 929 | } | |
| 930 | ||
| 931 | # Move uploaded certificate request to a temporary file | |
| 932 | (my $fh, my $filename) = tempfile( ); | |
| 933 | if (copy ($cgiparams{'FH'}, $fh) != 1) { | |
| 934 | $errormessage = $!; | |
| 935 | goto ROOTCERT_ERROR; | |
| 936 | } | |
| 937 | ||
| 938 | # Create a temporary dirctory | |
| 939 | my $tempdir = tempdir( CLEANUP => 1 ); | |
| 940 | ||
| 941 | # Extract the CA certificate from the file | |
| 942 | my $pid = open(OPENSSL, "|-"); | |
| 943 | $SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto ROOTCERT_ERROR;}; | |
| 944 | if ($pid) { # parent | |
| 945 | if ($cgiparams{'P12_PASS'} ne '') { | |
| 946 | print OPENSSL "$cgiparams{'P12_PASS'}\n"; | |
| 947 | } | |
| 948 | close (OPENSSL); | |
| 949 | if ($?) { | |
| 950 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
| 951 | unlink ($filename); | |
| 952 | goto ROOTCERT_ERROR; | |
| 953 | } | |
| 954 | } else { # child | |
| 955 | unless (exec ('/usr/bin/openssl', 'pkcs12', '-cacerts', '-nokeys', | |
| 956 | '-in', $filename, | |
| 957 | '-out', "$tempdir/cacert.pem")) { | |
| 958 | $errormessage = "$Lang::tr{'cant start openssl'}: $!"; | |
| 959 | unlink ($filename); | |
| 960 | goto ROOTCERT_ERROR; | |
| 961 | } | |
| 962 | } | |
| 963 | ||
| 964 | # Extract the Host certificate from the file | |
| 965 | $pid = open(OPENSSL, "|-"); | |
| 966 | $SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto ROOTCERT_ERROR;}; | |
| 967 | if ($pid) { # parent | |
| 968 | if ($cgiparams{'P12_PASS'} ne '') { | |
| 969 | print OPENSSL "$cgiparams{'P12_PASS'}\n"; | |
| 970 | } | |
| 971 | close (OPENSSL); | |
| 972 | if ($?) { | |
| 973 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
| 974 | unlink ($filename); | |
| 975 | goto ROOTCERT_ERROR; | |
| 976 | } | |
| 977 | } else { # child | |
| 978 | unless (exec ('/usr/bin/openssl', 'pkcs12', '-clcerts', '-nokeys', | |
| 979 | '-in', $filename, | |
| 980 | '-out', "$tempdir/hostcert.pem")) { | |
| 981 | $errormessage = "$Lang::tr{'cant start openssl'}: $!"; | |
| 982 | unlink ($filename); | |
| 983 | goto ROOTCERT_ERROR; | |
| 984 | } | |
| 985 | } | |
| 986 | ||
| 987 | # Extract the Host key from the file | |
| 988 | $pid = open(OPENSSL, "|-"); | |
| 989 | $SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto ROOTCERT_ERROR;}; | |
| 990 | if ($pid) { # parent | |
| 991 | if ($cgiparams{'P12_PASS'} ne '') { | |
| 992 | print OPENSSL "$cgiparams{'P12_PASS'}\n"; | |
| 993 | } | |
| 994 | close (OPENSSL); | |
| 995 | if ($?) { | |
| 996 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
| 997 | unlink ($filename); | |
| 998 | goto ROOTCERT_ERROR; | |
| 999 | } | |
| 1000 | } else { # child | |
| 1001 | unless (exec ('/usr/bin/openssl', 'pkcs12', '-nocerts', | |
| 1002 | '-nodes', | |
| 1003 | '-in', $filename, | |
| 1004 | '-out', "$tempdir/serverkey.pem")) { | |
| 1005 | $errormessage = "$Lang::tr{'cant start openssl'}: $!"; | |
| 1006 | unlink ($filename); | |
| 1007 | goto ROOTCERT_ERROR; | |
| 1008 | } | |
| 1009 | } | |
| 1010 | ||
| 1011 | move("$tempdir/cacert.pem", "${General::swroot}/ovpn/ca/cacert.pem"); | |
| 1012 | if ($? ne 0) { | |
| 1013 | $errormessage = "$Lang::tr{'certificate file move failed'}: $!"; | |
| 1014 | unlink ($filename); | |
| 1015 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
| 1016 | unlink ("${General::swroot}/ovpn/certs/servercert.pem"); | |
| 1017 | unlink ("${General::swroot}/ovpn/certs/serverkey.pem"); | |
| 1018 | goto ROOTCERT_ERROR; | |
| 1019 | } | |
| 1020 | ||
| 1021 | move("$tempdir/hostcert.pem", "${General::swroot}/ovpn/certs/servercert.pem"); | |
| 1022 | if ($? ne 0) { | |
| 1023 | $errormessage = "$Lang::tr{'certificate file move failed'}: $!"; | |
| 1024 | unlink ($filename); | |
| 1025 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
| 1026 | unlink ("${General::swroot}/ovpn/certs/servercert.pem"); | |
| 1027 | unlink ("${General::swroot}/ovpn/certs/serverkey.pem"); | |
| 1028 | goto ROOTCERT_ERROR; | |
| 1029 | } | |
| 1030 | ||
| 1031 | move("$tempdir/serverkey.pem", "${General::swroot}/ovpn/certs/serverkey.pem"); | |
| 1032 | if ($? ne 0) { | |
| 1033 | $errormessage = "$Lang::tr{'certificate file move failed'}: $!"; | |
| 1034 | unlink ($filename); | |
| 1035 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
| 1036 | unlink ("${General::swroot}/ovpn/certs/servercert.pem"); | |
| 1037 | unlink ("${General::swroot}/ovpn/certs/serverkey.pem"); | |
| 1038 | goto ROOTCERT_ERROR; | |
| 1039 | } | |
| 1040 | ||
| 1041 | goto ROOTCERT_SUCCESS; | |
| 1042 | ||
| 1043 | } elsif ($cgiparams{'ROOTCERT_COUNTRY'} ne '') { | |
| 1044 | ||
| 1045 | # Validate input since the form was submitted | |
| 1046 | if ($cgiparams{'ROOTCERT_ORGANIZATION'} eq ''){ | |
| 1047 | $errormessage = $Lang::tr{'organization cant be empty'}; | |
| 1048 | goto ROOTCERT_ERROR; | |
| 1049 | } | |
| 1050 | if (length($cgiparams{'ROOTCERT_ORGANIZATION'}) >60) { | |
| 1051 | $errormessage = $Lang::tr{'organization too long'}; | |
| 1052 | goto ROOTCERT_ERROR; | |
| 1053 | } | |
| 1054 | if ($cgiparams{'ROOTCERT_ORGANIZATION'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) { | |
| 1055 | $errormessage = $Lang::tr{'invalid input for organization'}; | |
| 1056 | goto ROOTCERT_ERROR; | |
| 1057 | } | |
| 1058 | if ($cgiparams{'ROOTCERT_HOSTNAME'} eq ''){ | |
| 1059 | $errormessage = $Lang::tr{'hostname cant be empty'}; | |
| 1060 | goto ROOTCERT_ERROR; | |
| 1061 | } | |
| 1062 | unless (&General::validfqdn($cgiparams{'ROOTCERT_HOSTNAME'}) || &General::validip($cgiparams{'ROOTCERT_HOSTNAME'})) { | |
| 1063 | $errormessage = $Lang::tr{'invalid input for hostname'}; | |
| 1064 | goto ROOTCERT_ERROR; | |
| 1065 | } | |
| 1066 | if ($cgiparams{'ROOTCERT_EMAIL'} ne '' && (! &General::validemail($cgiparams{'ROOTCERT_EMAIL'}))) { | |
| 1067 | $errormessage = $Lang::tr{'invalid input for e-mail address'}; | |
| 1068 | goto ROOTCERT_ERROR; | |
| 1069 | } | |
| 1070 | if (length($cgiparams{'ROOTCERT_EMAIL'}) > 40) { | |
| 1071 | $errormessage = $Lang::tr{'e-mail address too long'}; | |
| 1072 | goto ROOTCERT_ERROR; | |
| 1073 | } | |
| 1074 | if ($cgiparams{'ROOTCERT_OU'} ne '' && $cgiparams{'ROOTCERT_OU'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) { | |
| 1075 | $errormessage = $Lang::tr{'invalid input for department'}; | |
| 1076 | goto ROOTCERT_ERROR; | |
| 1077 | } | |
| 1078 | if ($cgiparams{'ROOTCERT_CITY'} ne '' && $cgiparams{'ROOTCERT_CITY'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) { | |
| 1079 | $errormessage = $Lang::tr{'invalid input for city'}; | |
| 1080 | goto ROOTCERT_ERROR; | |
| 1081 | } | |
| 1082 | if ($cgiparams{'ROOTCERT_STATE'} ne '' && $cgiparams{'ROOTCERT_STATE'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) { | |
| 1083 | $errormessage = $Lang::tr{'invalid input for state or province'}; | |
| 1084 | goto ROOTCERT_ERROR; | |
| 1085 | } | |
| 1086 | if ($cgiparams{'ROOTCERT_COUNTRY'} !~ /^[A-Z]*$/) { | |
| 1087 | $errormessage = $Lang::tr{'invalid input for country'}; | |
| 1088 | goto ROOTCERT_ERROR; | |
| 1089 | } | |
| 1090 | ||
| 1091 | # Copy the cgisettings to vpnsettings and save the configfile | |
| 1092 | $vpnsettings{'ROOTCERT_ORGANIZATION'} = $cgiparams{'ROOTCERT_ORGANIZATION'}; | |
| 1093 | $vpnsettings{'ROOTCERT_HOSTNAME'} = $cgiparams{'ROOTCERT_HOSTNAME'}; | |
| 1094 | $vpnsettings{'ROOTCERT_EMAIL'} = $cgiparams{'ROOTCERT_EMAIL'}; | |
| 1095 | $vpnsettings{'ROOTCERT_OU'} = $cgiparams{'ROOTCERT_OU'}; | |
| 1096 | $vpnsettings{'ROOTCERT_CITY'} = $cgiparams{'ROOTCERT_CITY'}; | |
| 1097 | $vpnsettings{'ROOTCERT_STATE'} = $cgiparams{'ROOTCERT_STATE'}; | |
| 1098 | $vpnsettings{'ROOTCERT_COUNTRY'} = $cgiparams{'ROOTCERT_COUNTRY'}; | |
| 1099 | &General::writehash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
| 1100 | ||
| 1101 | # Replace empty strings with a . | |
| 1102 | (my $ou = $cgiparams{'ROOTCERT_OU'}) =~ s/^\s*$/\./; | |
| 1103 | (my $city = $cgiparams{'ROOTCERT_CITY'}) =~ s/^\s*$/\./; | |
| 1104 | (my $state = $cgiparams{'ROOTCERT_STATE'}) =~ s/^\s*$/\./; | |
| 1105 | ||
| 1106 | # refresh | |
| c6c9630e | 1107 | #system ('/bin/touch', "${General::swroot}/ovpn/gencanow"); |
| 6e13d0a5 MT |
1108 | |
| 1109 | # Create the CA certificate | |
| 1110 | my $pid = open(OPENSSL, "|-"); | |
| 1111 | $SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto ROOTCERT_ERROR;}; | |
| 1112 | if ($pid) { # parent | |
| 1113 | print OPENSSL "$cgiparams{'ROOTCERT_COUNTRY'}\n"; | |
| 1114 | print OPENSSL "$state\n"; | |
| 1115 | print OPENSSL "$city\n"; | |
| 1116 | print OPENSSL "$cgiparams{'ROOTCERT_ORGANIZATION'}\n"; | |
| 1117 | print OPENSSL "$ou\n"; | |
| 1118 | print OPENSSL "$cgiparams{'ROOTCERT_ORGANIZATION'} CA\n"; | |
| 1119 | print OPENSSL "$cgiparams{'ROOTCERT_EMAIL'}\n"; | |
| 1120 | close (OPENSSL); | |
| 1121 | if ($?) { | |
| 1122 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
| 1123 | unlink ("${General::swroot}/ovpn/ca/cakey.pem"); | |
| 1124 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
| 1125 | goto ROOTCERT_ERROR; | |
| 1126 | } | |
| 1127 | } else { # child | |
| 1128 | unless (exec ('/usr/bin/openssl', 'req', '-x509', '-nodes', '-rand', '/proc/interrupts:/proc/net/rt_cache', | |
| 1129 | '-days', '999999', '-newkey', 'rsa:2048', | |
| 1130 | '-keyout', "${General::swroot}/ovpn/ca/cakey.pem", | |
| 1131 | '-out', "${General::swroot}/ovpn/ca/cacert.pem", | |
| 1132 | '-config',"${General::swroot}/ovpn/openssl/ovpn.cnf")) { | |
| 1133 | $errormessage = "$Lang::tr{'cant start openssl'}: $!"; | |
| 1134 | goto ROOTCERT_ERROR; | |
| 1135 | } | |
| 1136 | } | |
| 1137 | ||
| 1138 | # Create the Host certificate request | |
| 1139 | $pid = open(OPENSSL, "|-"); | |
| 1140 | $SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto ROOTCERT_ERROR;}; | |
| 1141 | if ($pid) { # parent | |
| 1142 | print OPENSSL "$cgiparams{'ROOTCERT_COUNTRY'}\n"; | |
| 1143 | print OPENSSL "$state\n"; | |
| 1144 | print OPENSSL "$city\n"; | |
| 1145 | print OPENSSL "$cgiparams{'ROOTCERT_ORGANIZATION'}\n"; | |
| 1146 | print OPENSSL "$ou\n"; | |
| 1147 | print OPENSSL "$cgiparams{'ROOTCERT_HOSTNAME'}\n"; | |
| 1148 | print OPENSSL "$cgiparams{'ROOTCERT_EMAIL'}\n"; | |
| 1149 | print OPENSSL ".\n"; | |
| 1150 | print OPENSSL ".\n"; | |
| 1151 | close (OPENSSL); | |
| 1152 | if ($?) { | |
| 1153 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
| 1154 | unlink ("${General::swroot}/ovpn/certs/serverkey.pem"); | |
| 1155 | unlink ("${General::swroot}/ovpn/certs/serverreq.pem"); | |
| 1156 | goto ROOTCERT_ERROR; | |
| 1157 | } | |
| 1158 | } else { # child | |
| 1159 | unless (exec ('/usr/bin/openssl', 'req', '-nodes', '-rand', '/proc/interrupts:/proc/net/rt_cache', | |
| 1160 | '-newkey', 'rsa:1024', | |
| 1161 | '-keyout', "${General::swroot}/ovpn/certs/serverkey.pem", | |
| 1162 | '-out', "${General::swroot}/ovpn/certs/serverreq.pem", | |
| 1163 | '-extensions', 'server', | |
| 1164 | '-config', "${General::swroot}/ovpn/openssl/ovpn.cnf" )) { | |
| 1165 | $errormessage = "$Lang::tr{'cant start openssl'}: $!"; | |
| 1166 | unlink ("${General::swroot}/ovpn/certs/serverkey.pem"); | |
| 1167 | unlink ("${General::swroot}/ovpn/certs/serverreq.pem"); | |
| 1168 | unlink ("${General::swroot}/ovpn/ca/cakey.pem"); | |
| 1169 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
| 1170 | goto ROOTCERT_ERROR; | |
| 1171 | } | |
| 1172 | } | |
| 1173 | ||
| 1174 | # Sign the host certificate request | |
| 1175 | system('/usr/bin/openssl', 'ca', '-days', '999999', | |
| 1176 | '-batch', '-notext', | |
| 1177 | '-in', "${General::swroot}/ovpn/certs/serverreq.pem", | |
| 1178 | '-out', "${General::swroot}/ovpn/certs/servercert.pem", | |
| 1179 | '-extensions', 'server', | |
| 1180 | '-config', "${General::swroot}/ovpn/openssl/ovpn.cnf"); | |
| 1181 | if ($?) { | |
| 1182 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
| 1183 | unlink ("${General::swroot}/ovpn/ca/cakey.pem"); | |
| 1184 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
| 1185 | unlink ("${General::swroot}/ovpn/serverkey.pem"); | |
| 1186 | unlink ("${General::swroot}/ovpn/certs/serverreq.pem"); | |
| 1187 | unlink ("${General::swroot}/ovpn/certs/servercert.pem"); | |
| c6c9630e | 1188 | &newcleanssldatabase(); |
| 6e13d0a5 MT |
1189 | goto ROOTCERT_ERROR; |
| 1190 | } else { | |
| 1191 | unlink ("${General::swroot}/ovpn/certs/serverreq.pem"); | |
| c6c9630e | 1192 | &deletebackupcert(); |
| 6e13d0a5 MT |
1193 | } |
| 1194 | ||
| 1195 | # Create an empty CRL | |
| 1196 | system('/usr/bin/openssl', 'ca', '-gencrl', | |
| 1197 | '-out', "${General::swroot}/ovpn/crls/cacrl.pem", | |
| 1198 | '-config', "${General::swroot}/ovpn/openssl/ovpn.cnf" ); | |
| 1199 | if ($?) { | |
| 1200 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
| 1201 | unlink ("${General::swroot}/ovpn/certs/serverkey.pem"); | |
| 1202 | unlink ("${General::swroot}/ovpn/certs/servercert.pem"); | |
| 1203 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
| 1204 | unlink ("${General::swroot}/ovpn/crls/cacrl.pem"); | |
| c6c9630e | 1205 | &cleanssldatabase(); |
| 6e13d0a5 | 1206 | goto ROOTCERT_ERROR; |
| c6c9630e MT |
1207 | # } else { |
| 1208 | # &cleanssldatabase(); | |
| 6e13d0a5 MT |
1209 | } |
| 1210 | # Create Diffie Hellmann Parameter | |
| 1211 | system('/usr/bin/openssl', 'dhparam', '-rand', '/proc/interrupts:/proc/net/rt_cache', | |
| 1212 | '-out', "${General::swroot}/ovpn/ca/dh1024.pem", | |
| 1213 | '1024' ); | |
| 1214 | if ($?) { | |
| 1215 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
| 1216 | unlink ("${General::swroot}/ovpn/certs/serverkey.pem"); | |
| 1217 | unlink ("${General::swroot}/ovpn/certs/servercert.pem"); | |
| 1218 | unlink ("${General::swroot}/ovpn/ca/cacert.pem"); | |
| 1219 | unlink ("${General::swroot}/ovpn/crls/cacrl.pem"); | |
| 1220 | unlink ("${General::swroot}/ovpn/ca/dh1024.pem"); | |
| c6c9630e | 1221 | &cleanssldatabase(); |
| 6e13d0a5 | 1222 | goto ROOTCERT_ERROR; |
| c6c9630e MT |
1223 | # } else { |
| 1224 | # &cleanssldatabase(); | |
| 6e13d0a5 MT |
1225 | } |
| 1226 | goto ROOTCERT_SUCCESS; | |
| 1227 | } | |
| 1228 | ROOTCERT_ERROR: | |
| 1229 | if ($cgiparams{'ACTION'} ne '') { | |
| 1230 | &Header::showhttpheaders(); | |
| 1231 | &Header::openpage($Lang::tr{'vpn configuration main'}, 1, ''); | |
| 1232 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
| 1233 | if ($errormessage) { | |
| 1234 | &Header::openbox('100%', 'LEFT', $Lang::tr{'error messages'}); | |
| 1235 | print "<class name='base'>$errormessage"; | |
| 1236 | print " </class>"; | |
| 1237 | &Header::closebox(); | |
| 1238 | } | |
| 1239 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'generate root/host certificates'}:"); | |
| 1240 | print <<END | |
| 1241 | <form method='post' enctype='multipart/form-data'> | |
| 1242 | <table width='100%' border='0' cellspacing='1' cellpadding='0'> | |
| 1243 | <tr><td width='30%' class='base'>$Lang::tr{'organization name'}:</td> | |
| 1244 | <td width='35%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value='$cgiparams{'ROOTCERT_ORGANIZATION'}' size='32' /></td> | |
| 1245 | <td width='35%' colspan='2'> </td></tr> | |
| 1246 | <tr><td class='base'>$Lang::tr{'ipfires hostname'}:</td> | |
| 1247 | <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value='$cgiparams{'ROOTCERT_HOSTNAME'}' size='32' /></td> | |
| 1248 | <td colspan='2'> </td></tr> | |
| 1249 | <tr><td class='base'>$Lang::tr{'your e-mail'}: <img src='/blob.gif' alt'*' /></td> | |
| 1250 | <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value='$cgiparams{'ROOTCERT_EMAIL'}' size='32' /></td> | |
| 1251 | <td colspan='2'> </td></tr> | |
| 1252 | <tr><td class='base'>$Lang::tr{'your department'}: <img src='/blob.gif' alt'*' /></td> | |
| 1253 | <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value='$cgiparams{'ROOTCERT_OU'}' size='32' /></td> | |
| 1254 | <td colspan='2'> </td></tr> | |
| 1255 | <tr><td class='base'>$Lang::tr{'city'}: <img src='/blob.gif' alt'*' /></td> | |
| 1256 | <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value='$cgiparams{'ROOTCERT_CITY'}' size='32' /></td> | |
| 1257 | <td colspan='2'> </td></tr> | |
| 1258 | <tr><td class='base'>$Lang::tr{'state or province'}: <img src='/blob.gif' alt'*' /></td> | |
| 1259 | <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value='$cgiparams{'ROOTCERT_STATE'}' size='32' /></td> | |
| 1260 | <td colspan='2'> </td></tr> | |
| 1261 | <tr><td class='base'>$Lang::tr{'country'}:</td> | |
| 1262 | <td class='base'><select name='ROOTCERT_COUNTRY'> | |
| 1263 | ||
| 1264 | END | |
| 1265 | ; | |
| 1266 | foreach my $country (sort keys %{Countries::countries}) { | |
| 1267 | print "<option value='$Countries::countries{$country}'"; | |
| 1268 | if ( $Countries::countries{$country} eq $cgiparams{'ROOTCERT_COUNTRY'} ) { | |
| 1269 | print " selected='selected'"; | |
| 1270 | } | |
| 1271 | print ">$country</option>"; | |
| 1272 | } | |
| 1273 | print <<END | |
| 1274 | </select></td> | |
| 1275 | <td colspan='2'> </td></tr> | |
| 1276 | <tr><td> </td> | |
| 1277 | <td><input type='submit' name='ACTION' value='$Lang::tr{'generate root/host certificates'}' /></td> | |
| 1278 | <td> </td><td> </td></tr> | |
| 1279 | <tr><td class='base' colspan='4' align='left'> | |
| 1280 | <img src='/blob.gif' valign='top' alt='*' /> $Lang::tr{'this field may be blank'}</td></tr> | |
| 1281 | <tr><td class='base' colspan='4' align='left'> | |
| 1282 | <b><font color='${Header::colourred}'>$Lang::tr{'capswarning'}</font></b>: | |
| 1283 | $Lang::tr{'generating the root and host certificates may take a long time. it can take up to several minutes on older hardware. please be patient'} | |
| 1284 | </td></tr> | |
| 1285 | <tr><td colspan='4' bgcolor='#000000'><img src='/images/null.gif' width='1' height='1' border='0' /></td></tr> | |
| 1286 | <tr><td class='base' nowrap='nowrap'>$Lang::tr{'upload p12 file'}:</td> | |
| 1287 | <td nowrap='nowrap'><input type='file' name='FH' size='32'></td> | |
| 1288 | <td colspan='2'> </td></tr> | |
| 1289 | <tr><td class='base'>$Lang::tr{'pkcs12 file password'}: <img src='/blob.gif' alt='*' ></td> | |
| 1290 | <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value='$cgiparams{'P12_PASS'}' size='32' /></td> | |
| 1291 | <td colspan='2'> </td></tr> | |
| 1292 | <tr><td> </td> | |
| 1293 | <td><input type='submit' name='ACTION' value='$Lang::tr{'upload p12 file'}' /></td> | |
| 1294 | <td colspan='2'> </td></tr> | |
| 1295 | <tr><td class='base' colspan='4' align='left'> | |
| 1296 | <img src='/blob.gif' valign='top' al='*' > $Lang::tr{'this field may be blank'}</td></tr> | |
| 1297 | </form></table> | |
| 1298 | END | |
| 1299 | ; | |
| 1300 | &Header::closebox(); | |
| 1301 | ||
| 1302 | &Header::closebigbox(); | |
| 1303 | &Header::closepage(); | |
| 1304 | exit(0) | |
| 1305 | } | |
| 1306 | ||
| 1307 | ROOTCERT_SUCCESS: | |
| 1308 | system ("chmod 600 ${General::swroot}/ovpn/certs/serverkey.pem"); | |
| c6c9630e MT |
1309 | # if ($vpnsettings{'ENABLED'} eq 'on' || |
| 1310 | # $vpnsettings{'ENABLE_BLUE'} eq 'on') { | |
| 1311 | # system('/usr/local/bin/ipsecctrl', 'S'); | |
| 1312 | # } | |
| 6e13d0a5 MT |
1313 | |
| 1314 | ### | |
| 1315 | ### Enable/Disable connection | |
| 1316 | ### | |
| 1317 | }elsif ($cgiparams{'ACTION'} eq $Lang::tr{'toggle enable disable'}) { | |
| c6c9630e MT |
1318 | |
| 1319 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
| 6e13d0a5 | 1320 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); |
| c6c9630e | 1321 | |
| 6e13d0a5 | 1322 | if ($confighash{$cgiparams{'KEY'}}) { |
| c6c9630e MT |
1323 | if ($confighash{$cgiparams{'KEY'}}[0] eq 'off') { |
| 1324 | $confighash{$cgiparams{'KEY'}}[0] = 'on'; | |
| 1325 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| 1326 | #&writeserverconf(); | |
| 1327 | # if ($vpnsettings{'ENABLED'} eq 'on' || | |
| 1328 | # $vpnsettings{'ENABLED_BLUE'} eq 'on') { | |
| 1329 | # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'}); | |
| 1330 | # } | |
| 1331 | } else { | |
| 1332 | $confighash{$cgiparams{'KEY'}}[0] = 'off'; | |
| 1333 | # if ($vpnsettings{'ENABLED'} eq 'on' || | |
| 1334 | # $vpnsettings{'ENABLED_BLUE'} eq 'on') { | |
| 1335 | # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'}); | |
| 1336 | # } | |
| 1337 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| 1338 | #&writeserverconf(); | |
| 6e13d0a5 | 1339 | } |
| c6c9630e MT |
1340 | } else { |
| 1341 | $errormessage = $Lang::tr{'invalid key'}; | |
| 1342 | } | |
| 6e13d0a5 MT |
1343 | |
| 1344 | ### | |
| 1345 | ### Download OpenVPN client package | |
| 1346 | ### | |
| 1347 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'dl client arch'}) { | |
| 1348 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
| 1349 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| 1350 | my $file = ''; | |
| 1351 | my $clientovpn = ''; | |
| 1352 | my @fileholder; | |
| 1353 | my $tempdir = tempdir( CLEANUP => 1 ); | |
| 1354 | my $zippath = "$tempdir/"; | |
| c6c9630e | 1355 | my $zipname = "$confighash{$cgiparams{'KEY'}}[1]-TO-IPFire.zip"; |
| 6e13d0a5 | 1356 | my $zippathname = "$zippath$zipname"; |
| c6c9630e MT |
1357 | $clientovpn = "$confighash{$cgiparams{'KEY'}}[1]-TO-IPFire.ovpn"; |
| 1358 | open(CLIENTCONF, ">$tempdir/$clientovpn") or die "Unable to open tempfile: $!"; | |
| 6e13d0a5 MT |
1359 | flock CLIENTCONF, 2; |
| 1360 | ||
| 1361 | my $zip = Archive::Zip->new(); | |
| 1362 | ||
| c6c9630e | 1363 | print CLIENTCONF "#OpenVPN Server conf\r\n"; |
| 6e13d0a5 MT |
1364 | print CLIENTCONF "tls-client\r\n"; |
| 1365 | print CLIENTCONF "client\r\n"; | |
| 1366 | print CLIENTCONF "dev $vpnsettings{'DDEVICE'}\r\n"; | |
| c6c9630e | 1367 | print CLIENTCONF "proto $vpnsettings{'DPROTOCOL'}\r\n"; |
| 6e13d0a5 MT |
1368 | print CLIENTCONF "$vpnsettings{'DDEVICE'}-mtu $vpnsettings{'DMTU'}\r\n"; |
| 1369 | if ( $vpnsettings{'ENABLED'} eq 'on'){ | |
| 1370 | print CLIENTCONF "remote $vpnsettings{'VPN_IP'} $vpnsettings{'DDEST_PORT'}\r\n"; | |
| c6c9630e MT |
1371 | if ( $vpnsettings{'ENABLED_BLUE'} eq 'on' && (&haveBlueNet())){ |
| 1372 | print CLIENTCONF "#Coment the above line and uncoment the next line, if you want to connect on the Blue interface\r\n"; | |
| 1373 | print CLIENTCONF ";remote $netsettings{'BLUE_ADDRESS'} $vpnsettings{'DDEST_PORT'}\r\n"; | |
| 1374 | } | |
| 1375 | if ( $vpnsettings{'ENABLED_ORANGE'} eq 'on' && (&haveOrangeNet())){ | |
| 1376 | print CLIENTCONF "#Coment the above line and uncoment the next line, if you want to connect on the Orange interface\r\n"; | |
| 1377 | print CLIENTCONF ";remote $netsettings{'ORANGE_ADDRESS'} $vpnsettings{'DDEST_PORT'}\r\n"; | |
| 1378 | } | |
| 1379 | } elsif ( $vpnsettings{'ENABLED_BLUE'} eq 'on' && (&haveBlueNet())){ | |
| 1380 | print CLIENTCONF "remote $netsettings{'BLUE_ADDRESS'} $vpnsettings{'DDEST_PORT'}\r\n"; | |
| 1381 | if ( $vpnsettings{'ENABLED_ORANGE'} eq 'on' && (&haveOrangeNet())){ | |
| 1382 | print CLIENTCONF "#Coment the above line and uncoment the next line, if you want to connect on the Orange interface\r\n"; | |
| 1383 | print CLIENTCONF ";remote $netsettings{'ORANGE_ADDRESS'} $vpnsettings{'DDEST_PORT'}\r\n"; | |
| 1384 | } | |
| 1385 | } elsif ( $vpnsettings{'ENABLED_ORANGE'} eq 'on' && (&haveOrangeNet())){ | |
| 1386 | print CLIENTCONF "remote $netsettings{'ORANGE_ADDRESS'} $vpnsettings{'DDEST_PORT'}\r\n"; | |
| 6e13d0a5 MT |
1387 | } |
| 1388 | ||
| 1389 | if ($confighash{$cgiparams{'KEY'}}[4] eq 'cert' && -f "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12") { | |
| c6c9630e MT |
1390 | print CLIENTCONF "pkcs12 $confighash{$cgiparams{'KEY'}}[1].p12\r\n"; |
| 1391 | $zip->addFile( "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12", "$confighash{$cgiparams{'KEY'}}[1].p12") or die "Can't add file $confighash{$cgiparams{'KEY'}}[1].p12\n"; | |
| 6e13d0a5 | 1392 | } else { |
| c6c9630e MT |
1393 | print CLIENTCONF "ca cacert.pem\r\n"; |
| 1394 | print CLIENTCONF "cert $confighash{$cgiparams{'KEY'}}[1]cert.pem\r\n"; | |
| 1395 | print CLIENTCONF "key $confighash{$cgiparams{'KEY'}}[1].key\r\n"; | |
| 1396 | $zip->addFile( "${General::swroot}/ovpn/ca/cacert.pem", "cacert.pem") or die "Can't add file cacert.pem\n"; | |
| 1397 | $zip->addFile( "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem", "$confighash{$cgiparams{'KEY'}}[1]cert.pem") or die "Can't add file $confighash{$cgiparams{'KEY'}}[1]cert.pem\n"; | |
| 6e13d0a5 MT |
1398 | } |
| 1399 | print CLIENTCONF "cipher $vpnsettings{DCIPHER}\r\n"; | |
| 1400 | if ($vpnsettings{DCOMPLZO} eq 'on') { | |
| 1401 | print CLIENTCONF "comp-lzo\r\n"; | |
| 1402 | } | |
| 1403 | print CLIENTCONF "verb 3\r\n"; | |
| 1404 | print CLIENTCONF "ns-cert-type server\r\n"; | |
| a79fa1d6 JPT |
1405 | print CLIENTCONF "tls-remote $vpnsettings{ROOTCERT_HOSTNAME}\r\n"; |
| 1406 | if ($vpnsettings{MSSFIX} eq 'on') { | |
| 1407 | print CLIENTCONF "mssfix\r\n"; | |
| 1408 | } | |
| 74225cce | 1409 | if ($vpnsettings{FRAGMENT} ne '' && $vpnsettings{DPROTOCOL} ne 'tcp' ) { |
| a79fa1d6 JPT |
1410 | print CLIENTCONF "fragment $vpnsettings{'FRAGMENT'}\r\n"; |
| 1411 | } | |
| 6e13d0a5 MT |
1412 | close(CLIENTCONF); |
| 1413 | $zip->addFile( "$tempdir/$clientovpn", $clientovpn) or die "Can't add file $clientovpn\n"; | |
| 1414 | my $status = $zip->writeToFileNamed($zippathname); | |
| 1415 | ||
| 1416 | open(DLFILE, "<$zippathname") or die "Unable to open $zippathname: $!"; | |
| 1417 | @fileholder = <DLFILE>; | |
| 1418 | print "Content-Type:application/x-download\n"; | |
| 1419 | print "Content-Disposition:attachment;filename=$zipname\n\n"; | |
| 1420 | print @fileholder; | |
| 1421 | exit (0); | |
| 1422 | ||
| 1423 | ### | |
| 1424 | ### Remove connection | |
| 1425 | ### | |
| 1426 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove'}) { | |
| 1427 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
| 1428 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| c6c9630e MT |
1429 | |
| 1430 | if ($confighash{$cgiparams{'KEY'}}) { | |
| 1431 | # if ($vpnsettings{'ENABLED'} eq 'on' || | |
| 1432 | # $vpnsettings{'ENABLED_BLUE'} eq 'on') { | |
| 1433 | # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'}); | |
| 1434 | # } | |
| 1435 | # | |
| 1436 | my $temp = `/usr/bin/openssl ca -revoke ${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf`; | |
| 1437 | unlink ("${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem"); | |
| 1438 | unlink ("${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12"); | |
| 1439 | delete $confighash{$cgiparams{'KEY'}}; | |
| 1440 | my $temp2 = `/usr/bin/openssl ca -gencrl -out ${General::swroot}/ovpn/crls/cacrl.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf`; | |
| 1441 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| 1442 | #&writeserverconf(); | |
| 6e13d0a5 | 1443 | } else { |
| c6c9630e | 1444 | $errormessage = $Lang::tr{'invalid key'}; |
| 6e13d0a5 MT |
1445 | } |
| 1446 | ### | |
| 1447 | ### Download PKCS12 file | |
| 1448 | ### | |
| 1449 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download pkcs12 file'}) { | |
| 1450 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| 1451 | ||
| 1452 | print "Content-Disposition: filename=" . $confighash{$cgiparams{'KEY'}}[1] . ".p12\r\n"; | |
| 1453 | print "Content-Type: application/octet-stream\r\n\r\n"; | |
| 1454 | print `/bin/cat ${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12`; | |
| 1455 | exit (0); | |
| 1456 | ||
| 1457 | ### | |
| 1458 | ### Display certificate | |
| 1459 | ### | |
| 1460 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show certificate'}) { | |
| 1461 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| 1462 | ||
| 1463 | if ( -f "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem") { | |
| c6c9630e MT |
1464 | &Header::showhttpheaders(); |
| 1465 | &Header::openpage($Lang::tr{'vpn configuration main'}, 1, ''); | |
| 1466 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
| 1467 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'certificate'}:"); | |
| 1468 | my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem`; | |
| 1469 | $output = &Header::cleanhtml($output,"y"); | |
| 1470 | print "<pre>$output</pre>\n"; | |
| 1471 | &Header::closebox(); | |
| 1472 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
| 1473 | &Header::closebigbox(); | |
| 1474 | &Header::closepage(); | |
| 1475 | exit(0); | |
| 6e13d0a5 MT |
1476 | } |
| 1477 | ### | |
| 1478 | ### Display Certificate Revoke List | |
| 1479 | ### | |
| 1480 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show crl'}) { | |
| c6c9630e MT |
1481 | # &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); |
| 1482 | ||
| 6e13d0a5 | 1483 | if ( -f "${General::swroot}/ovpn/crls/cacrl.pem") { |
| c6c9630e MT |
1484 | &Header::showhttpheaders(); |
| 1485 | &Header::openpage($Lang::tr{'vpn configuration main'}, 1, ''); | |
| 1486 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
| 1487 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'crl'}:"); | |
| 1488 | my $output = `/usr/bin/openssl crl -text -noout -in ${General::swroot}/ovpn/crls/cacrl.pem`; | |
| 1489 | $output = &Header::cleanhtml($output,"y"); | |
| 1490 | print "<pre>$output</pre>\n"; | |
| 1491 | &Header::closebox(); | |
| 1492 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
| 1493 | &Header::closebigbox(); | |
| 1494 | &Header::closepage(); | |
| 1495 | exit(0); | |
| 6e13d0a5 MT |
1496 | } |
| 1497 | ||
| 1498 | ### | |
| 1499 | ### Advanced Server Settings | |
| 1500 | ### | |
| 1501 | ||
| 1502 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'advanced server'}) { | |
| 1503 | %cgiparams = (); | |
| 1504 | %cahash = (); | |
| 1505 | %confighash = (); | |
| 1506 | &General::readhash("${General::swroot}/ovpn/settings", \%cgiparams); | |
| 1507 | ||
| c6c9630e MT |
1508 | # if ($cgiparams{'CLIENT2CLIENT'} eq '') { |
| 1509 | # $cgiparams{'CLIENT2CLIENT'} = 'on'; | |
| 1510 | # } | |
| 6e13d0a5 MT |
1511 | ADV_ERROR: |
| 1512 | if ($cgiparams{'MAX_CLIENTS'} eq '') { | |
| c6c9630e | 1513 | $cgiparams{'MAX_CLIENTS'} = '100'; |
| 6e13d0a5 MT |
1514 | } |
| 1515 | ||
| 1516 | if ($cgiparams{'KEEPALIVE_1'} eq '') { | |
| c6c9630e | 1517 | $cgiparams{'KEEPALIVE_1'} = '10'; |
| 6e13d0a5 MT |
1518 | } |
| 1519 | if ($cgiparams{'KEEPALIVE_2'} eq '') { | |
| c6c9630e | 1520 | $cgiparams{'KEEPALIVE_2'} = '60'; |
| 6e13d0a5 MT |
1521 | } |
| 1522 | if ($cgiparams{'LOG_VERB'} eq '') { | |
| c6c9630e | 1523 | $cgiparams{'LOG_VERB'} = '3'; |
| 6e13d0a5 | 1524 | } |
| 6e13d0a5 MT |
1525 | $checked{'CLIENT2CLIENT'}{'off'} = ''; |
| 1526 | $checked{'CLIENT2CLIENT'}{'on'} = ''; | |
| 1527 | $checked{'CLIENT2CLIENT'}{$cgiparams{'CLIENT2CLIENT'}} = 'CHECKED'; | |
| 1528 | $checked{'REDIRECT_GW_DEF1'}{'off'} = ''; | |
| 1529 | $checked{'REDIRECT_GW_DEF1'}{'on'} = ''; | |
| 1530 | $checked{'REDIRECT_GW_DEF1'}{$cgiparams{'REDIRECT_GW_DEF1'}} = 'CHECKED'; | |
| a79fa1d6 JPT |
1531 | $selected{'ENGINES'}{$cgiparams{'ENGINES'}} = 'SELECTED'; |
| 1532 | $checked{'MSSFIX'}{'off'} = ''; | |
| 1533 | $checked{'MSSFIX'}{'on'} = ''; | |
| 1534 | $checked{'MSSFIX'}{$cgiparams{'MSSFIX'}} = 'CHECKED'; | |
| 6e13d0a5 MT |
1535 | $selected{'LOG_VERB'}{'1'} = ''; |
| 1536 | $selected{'LOG_VERB'}{'2'} = ''; | |
| 1537 | $selected{'LOG_VERB'}{'3'} = ''; | |
| 1538 | $selected{'LOG_VERB'}{'4'} = ''; | |
| 1539 | $selected{'LOG_VERB'}{'5'} = ''; | |
| 1540 | $selected{'LOG_VERB'}{'6'} = ''; | |
| 1541 | $selected{'LOG_VERB'}{'7'} = ''; | |
| 1542 | $selected{'LOG_VERB'}{'8'} = ''; | |
| 1543 | $selected{'LOG_VERB'}{'9'} = ''; | |
| 1544 | $selected{'LOG_VERB'}{'10'} = ''; | |
| 1545 | $selected{'LOG_VERB'}{'11'} = ''; | |
| 1546 | $selected{'LOG_VERB'}{'0'} = ''; | |
| 1547 | $selected{'LOG_VERB'}{$cgiparams{'LOG_VERB'}} = 'SELECTED'; | |
| a79fa1d6 JPT |
1548 | |
| 1549 | ||
| 6e13d0a5 MT |
1550 | |
| 1551 | &Header::showhttpheaders(); | |
| 1552 | &Header::openpage($Lang::tr{'status ovpn'}, 1, ''); | |
| 1553 | &Header::openbigbox('100%', 'LEFT', '', $errormessage); | |
| 1554 | if ($errormessage) { | |
| c6c9630e MT |
1555 | &Header::openbox('100%', 'LEFT', $Lang::tr{'error messages'}); |
| 1556 | print "<class name='base'>$errormessage\n"; | |
| 1557 | print " </class>\n"; | |
| 1558 | &Header::closebox(); | |
| 6e13d0a5 MT |
1559 | } |
| 1560 | &Header::openbox('100%', 'LEFT', $Lang::tr{'advanced server'}); | |
| 1561 | print <<END | |
| 1562 | <form method='post' enctype='multipart/form-data'> | |
| 1563 | <table width='100%'> | |
| 1564 | <tr> | |
| 1565 | <td colspan='4'><b>$Lang::tr{'dhcp-options'}</b></td> | |
| 1566 | </tr> | |
| 1567 | <tr> | |
| 1568 | <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td> | |
| 1569 | </tr> | |
| 1570 | <tr> | |
| 1571 | <td class='base'>Domain</td> | |
| 1572 | <td><input type='TEXT' name='DHCP_DOMAIN' value='$cgiparams{'DHCP_DOMAIN'}' size='30' /></td> | |
| 1573 | </tr> | |
| 1574 | <tr> | |
| 1575 | <td class='base'>DNS</td> | |
| 1576 | <td><input type='TEXT' name='DHCP_DNS' value='$cgiparams{'DHCP_DNS'}' size='30' /></td> | |
| 1577 | </tr> | |
| 1578 | <tr> | |
| 1579 | <td class='base'>WINS</td> | |
| 1580 | <td><input type='TEXT' name='DHCP_WINS' value='$cgiparams{'DHCP_WINS'}' size='30' /></td> | |
| 1581 | </tr> | |
| 1582 | </table> | |
| 1583 | <hr size='1'> | |
| 6e13d0a5 MT |
1584 | <table width='100%'> |
| 1585 | <tr> | |
| 1586 | <td class'base'><b>$Lang::tr{'misc-options'}</b></td> | |
| 1587 | </tr> | |
| 1588 | <tr> | |
| a79fa1d6 | 1589 | <td width='20%'></td> <td width='15%'> </td><td width='15%'> </td><td width='50%'></td> |
| 6e13d0a5 MT |
1590 | </tr> |
| 1591 | <tr> | |
| 1592 | <td class='base'>Client-To-Client</td> | |
| 1593 | <td><input type='checkbox' name='CLIENT2CLIENT' $checked{'CLIENT2CLIENT'}{'on'} /></td> | |
| 1594 | </tr> | |
| 1595 | <tr> | |
| 1596 | <td class='base'>Redirect-Gateway def1</td> | |
| 1597 | <td><input type='checkbox' name='REDIRECT_GW_DEF1' $checked{'REDIRECT_GW_DEF1'}{'on'} /></td> | |
| 1598 | </tr> | |
| 1599 | <tr> | |
| 1600 | <td class='base'>Max-Clients</td> | |
| a79fa1d6 | 1601 | <td><input type='text' name='MAX_CLIENTS' value='$cgiparams{'MAX_CLIENTS'}' size='10' /></td> |
| 6e13d0a5 | 1602 | </tr> |
| a79fa1d6 JPT |
1603 | <tr> |
| 1604 | <td class='base'>Keppalive <br /> | |
| 1605 | (ping/ping-restart)</td> | |
| 1606 | <td><input type='TEXT' name='KEEPALIVE_1' value='$cgiparams{'KEEPALIVE_1'}' size='10' /></td> | |
| 1607 | <td><input type='TEXT' name='KEEPALIVE_2' value='$cgiparams{'KEEPALIVE_2'}' size='10' /></td> | |
| 1608 | </tr> | |
| 1609 | <tr> | |
| 1610 | <td class='base'>fragment <br></td> | |
| 1611 | <td><input type='TEXT' name='FRAGMENT' value='$cgiparams{'FRAGMENT'}' size='10' /></td> | |
| 1612 | <td>Default: <span class="base">1300</span></td> | |
| 1613 | </tr> | |
| 1614 | <tr> | |
| 1615 | <td class='base'>mssfix</td> | |
| 1616 | <td><input type='checkbox' name='MSSFIX' $checked{'MSSFIX'}{'on'} /></td> | |
| 1617 | <td>Default: on</td> | |
| 1618 | </tr> | |
| 1619 | </table> | |
| 1620 | ||
| 1621 | <!-- | |
| 1622 | <hr size='1'> | |
| 1623 | <table width='100%'> | |
| 1624 | <tr> | |
| 1625 | <td class'base'><b>Crypto-Engines</b></td> | |
| 1626 | </tr> | |
| 1627 | <tr> | |
| 1628 | <td width='15%'></td> <td width='30%'> </td><td width='25%'> </td><td width='30%'></td> | |
| 6e13d0a5 | 1629 | </tr> |
| a79fa1d6 JPT |
1630 | <tr><td class='base'>Engines:</td> |
| 1631 | <td><select name='ENGINES'><option value="none" $selected{'ENGINES'}{'none'}>none</option> | |
| 1632 | <option value="cryptodev" $selected{'ENGINES'}{'cryptodev'}>cryptodev</option> | |
| 1633 | <option value="padlock" $selected{'ENGINES'}{'padlock'}>padlock</option> | |
| 1634 | </select> | |
| 1635 | </td> | |
| 6e13d0a5 | 1636 | </table> |
| a79fa1d6 | 1637 | --> |
| 6e13d0a5 MT |
1638 | <hr size='1'> |
| 1639 | <table width='100%'> | |
| 1640 | <tr> | |
| 1641 | <td class'base'><b>$Lang::tr{'log-options'}</b></td> | |
| 1642 | </tr> | |
| 1643 | <tr> | |
| a79fa1d6 | 1644 | <td width='15%'></td> <td width='30%'> </td><td width='25%'> </td><td width='30%'></td> |
| 6e13d0a5 MT |
1645 | </tr> |
| 1646 | ||
| 1647 | <tr><td class='base'>VERB</td> | |
| 1648 | <td><select name='LOG_VERB'><option value='1' $selected{'LOG_VERB'}{'1'}>1</option> | |
| 1649 | <option value='2' $selected{'LOG_VERB'}{'2'}>2</option> | |
| 1650 | <option value='3' $selected{'LOG_VERB'}{'3'}>3</option> | |
| 1651 | <option value='4' $selected{'LOG_VERB'}{'4'}>4</option> | |
| 1652 | <option value='5' $selected{'LOG_VERB'}{'5'}>5</option> | |
| 1653 | <option value='6' $selected{'LOG_VERB'}{'6'}>6</option> | |
| 1654 | <option value='7' $selected{'LOG_VERB'}{'7'}>7</option> | |
| 1655 | <option value='8' $selected{'LOG_VERB'}{'8'}>8</option> | |
| 1656 | <option value='9' $selected{'LOG_VERB'}{'9'}>9</option> | |
| 1657 | <option value='10' $selected{'LOG_VERB'}{'10'}>10</option> | |
| 1658 | <option value='11' $selected{'LOG_VERB'}{'11'}>11</option> | |
| c6c9630e | 1659 | <option value='0' $selected{'LOG_VERB'}{'0'}>0</option></select></td> |
| 6e13d0a5 MT |
1660 | </table> |
| 1661 | <hr size='1'> | |
| 1662 | <table width='100%'> | |
| 1663 | <tr> | |
| 1664 | <td> </td> | |
| 1665 | <td allign='center'><input type='submit' name='ACTION' value='$Lang::tr{'save-adv-options'}' /></td> | |
| 1666 | <td allign='center'><input type='submit' name='ACTION' value='$Lang::tr{'cancel-adv-options'}' /></td> | |
| 1667 | <td> </td> | |
| 1668 | </tr> | |
| 1669 | </table> | |
| 1670 | </form> | |
| 1671 | END | |
| 1672 | ; | |
| 1673 | ||
| 1674 | &Header::closebox(); | |
| c6c9630e | 1675 | # print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; |
| 6e13d0a5 MT |
1676 | &Header::closebigbox(); |
| 1677 | &Header::closepage(); | |
| 1678 | exit(0); | |
| 1679 | ||
| 1680 | ### | |
| 1681 | ### Openvpn Connections Statistics | |
| 1682 | ### | |
| 1683 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'ovpn con stat'}) { | |
| 1684 | &Header::showhttpheaders(); | |
| 1685 | &Header::openpage($Lang::tr{'ovpn con stat'}, 1, ''); | |
| 1686 | &Header::openbigbox('100%', 'LEFT', '', ''); | |
| 1687 | &Header::openbox('100%', 'LEFT', $Lang::tr{'ovpn con stat'}); | |
| 1688 | ||
| 1689 | # | |
| 1690 | # <td><b>$Lang::tr{'protocol'}</b></td> | |
| 1691 | # protocol temp removed | |
| 1692 | print <<END | |
| 1693 | <table width='100%' border='0' cellpadding='2' cellspacing='0'> | |
| 1694 | <tr> | |
| 1695 | <td><b>$Lang::tr{'common name'}</b></td> | |
| 1696 | <td><b>$Lang::tr{'real address'}</b></td> | |
| 1697 | <td><b>$Lang::tr{'virtual address'}</b></td> | |
| 1698 | <td><b>$Lang::tr{'loged in at'}</b></td> | |
| 1699 | <td><b>$Lang::tr{'bytes sent'}</b></td> | |
| 1700 | <td><b>$Lang::tr{'bytes received'}</b></td> | |
| 1701 | <td><b>$Lang::tr{'last activity'}</b></td> | |
| 1702 | </tr> | |
| 1703 | END | |
| 1704 | ; | |
| 4e17adad | 1705 | my $filename = "/var/log/ovpnserver.log"; |
| 6e13d0a5 MT |
1706 | open(FILE, $filename) or die 'Unable to open config file.'; |
| 1707 | my @current = <FILE>; | |
| 1708 | close(FILE); | |
| 1709 | my @users =(); | |
| 1710 | my $status; | |
| 1711 | my $uid = 0; | |
| 1712 | my $cn; | |
| 1713 | my @match = (); | |
| 1714 | my $proto = "udp"; | |
| 1715 | my $address; | |
| 1716 | my %userlookup = (); | |
| 1717 | foreach my $line (@current) | |
| 1718 | { | |
| 1719 | chomp($line); | |
| 1720 | if ( $line =~ /^Updated,(.+)/){ | |
| 1721 | @match = split( /^Updated,(.+)/, $line); | |
| 1722 | $status = $match[1]; | |
| 1723 | } | |
| c6c9630e | 1724 | #gian |
| 6e13d0a5 MT |
1725 | if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/) { |
| 1726 | @match = split(m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/, $line); | |
| 1727 | if ($match[1] ne "Common Name") { | |
| 1728 | $cn = $match[1]; | |
| 1729 | $userlookup{$match[2]} = $uid; | |
| 1730 | $users[$uid]{'CommonName'} = $match[1]; | |
| 1731 | $users[$uid]{'RealAddress'} = $match[2]; | |
| c6c9630e MT |
1732 | $users[$uid]{'BytesReceived'} = &sizeformat($match[3]); |
| 1733 | $users[$uid]{'BytesSent'} = &sizeformat($match[4]); | |
| 6e13d0a5 MT |
1734 | $users[$uid]{'Since'} = $match[5]; |
| 1735 | $users[$uid]{'Proto'} = $proto; | |
| 1736 | $uid++; | |
| 1737 | } | |
| 1738 | } | |
| 1739 | if ( $line =~ /^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/) { | |
| 1740 | @match = split(m/^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/, $line); | |
| 1741 | if ($match[1] ne "Virtual Address") { | |
| 1742 | $address = $match[3]; | |
| 1743 | #find the uid in the lookup table | |
| 1744 | $uid = $userlookup{$address}; | |
| 1745 | $users[$uid]{'VirtualAddress'} = $match[1]; | |
| 1746 | $users[$uid]{'LastRef'} = $match[4]; | |
| 1747 | } | |
| 1748 | } | |
| 1749 | } | |
| 1750 | my $user2 = @users; | |
| 1751 | if ($user2 >= 1){ | |
| 1752 | for (my $idx = 1; $idx <= $user2; $idx++){ | |
| 1753 | if ($idx % 2) { | |
| 4e17adad | 1754 | print "<tr bgcolor='$color{'color20'}'>\n"; |
| 6e13d0a5 | 1755 | } else { |
| 4e17adad | 1756 | print "<tr bgcolor='$color{'color22'}'>\n"; |
| 6e13d0a5 MT |
1757 | } |
| 1758 | print "<td align='left'>$users[$idx-1]{'CommonName'}</td>"; | |
| 1759 | print "<td align='left'>$users[$idx-1]{'RealAddress'}</td>"; | |
| 1760 | print "<td align='left'>$users[$idx-1]{'VirtualAddress'}</td>"; | |
| 1761 | print "<td align='left'>$users[$idx-1]{'Since'}</td>"; | |
| 1762 | print "<td align='left'>$users[$idx-1]{'BytesSent'}</td>"; | |
| 1763 | print "<td align='left'>$users[$idx-1]{'BytesReceived'}</td>"; | |
| 1764 | print "<td align='left'>$users[$idx-1]{'LastRef'}</td>"; | |
| 1765 | # print "<td align='left'>$users[$idx-1]{'Proto'}</td>"; | |
| 1766 | } | |
| 1767 | } | |
| 1768 | ||
| 1769 | print "</table>"; | |
| 1770 | print <<END | |
| 1771 | <table width='100%' border='0' cellpadding='2' cellspacing='0'> | |
| 1772 | <tr><td></td></tr> | |
| 1773 | <tr><td></td></tr> | |
| 1774 | <tr><td></td></tr> | |
| 1775 | <tr><td></td></tr> | |
| 1776 | <tr><td align='center' >$Lang::tr{'the statistics were last updated at'} <b>$status</b></td></tr> | |
| 1777 | </table> | |
| 1778 | END | |
| 1779 | ; | |
| 1780 | &Header::closebox(); | |
| 1781 | print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>"; | |
| 1782 | &Header::closebigbox(); | |
| 1783 | &Header::closepage(); | |
| 1784 | exit(0); | |
| 1785 | ||
| 1786 | ### | |
| 1787 | ### Download Certificate | |
| 1788 | ### | |
| 1789 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download certificate'}) { | |
| 1790 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| c6c9630e | 1791 | |
| 6e13d0a5 | 1792 | if ( -f "${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem") { |
| c6c9630e MT |
1793 | print "Content-Disposition: filename=" . $confighash{$cgiparams{'KEY'}}[1] . "cert.pem\r\n"; |
| 1794 | print "Content-Type: application/octet-stream\r\n\r\n"; | |
| 1795 | print `/bin/cat ${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem`; | |
| 1796 | exit (0); | |
| 1797 | } | |
| 1798 | ||
| 1799 | ### | |
| 1800 | ### Enable/Disable connection | |
| 1801 | ### | |
| 1802 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'toggle enable disable'}) { | |
| 1803 | ||
| 1804 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
| 1805 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| 1806 | ||
| 1807 | if ($confighash{$cgiparams{'KEY'}}) { | |
| 1808 | if ($confighash{$cgiparams{'KEY'}}[0] eq 'off') { | |
| 1809 | $confighash{$cgiparams{'KEY'}}[0] = 'on'; | |
| 1810 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| 1811 | #&writeserverconf(); | |
| 1812 | # if ($vpnsettings{'ENABLED'} eq 'on' || | |
| 1813 | # $vpnsettings{'ENABLED_BLUE'} eq 'on') { | |
| 1814 | # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'}); | |
| 1815 | # } | |
| 1816 | } else { | |
| 1817 | $confighash{$cgiparams{'KEY'}}[0] = 'off'; | |
| 1818 | # if ($vpnsettings{'ENABLED'} eq 'on' || | |
| 1819 | # $vpnsettings{'ENABLED_BLUE'} eq 'on') { | |
| 1820 | # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'}); | |
| 1821 | # } | |
| 1822 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| 1823 | #&writeserverconf(); | |
| 1824 | } | |
| 1825 | } else { | |
| 1826 | $errormessage = $Lang::tr{'invalid key'}; | |
| 6e13d0a5 MT |
1827 | } |
| 1828 | ||
| 1829 | ### | |
| 1830 | ### Restart connection | |
| 1831 | ### | |
| 1832 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'restart'}) { | |
| 1833 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
| 1834 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| 1835 | ||
| 1836 | if ($confighash{$cgiparams{'KEY'}}) { | |
| c6c9630e MT |
1837 | # if ($vpnsettings{'ENABLED'} eq 'on' || |
| 1838 | # $vpnsettings{'ENABLED_BLUE'} eq 'on') { | |
| 1839 | # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'}); | |
| 1840 | # } | |
| 6e13d0a5 | 1841 | } else { |
| c6c9630e | 1842 | $errormessage = $Lang::tr{'invalid key'}; |
| 6e13d0a5 MT |
1843 | } |
| 1844 | ||
| 1845 | ### | |
| c6c9630e | 1846 | ### Remove connection |
| 6e13d0a5 | 1847 | ### |
| c6c9630e MT |
1848 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'remove'}) { |
| 1849 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
| 1850 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| 1851 | ||
| 1852 | if ($confighash{$cgiparams{'KEY'}}) { | |
| 1853 | # if ($vpnsettings{'ENABLED'} eq 'on' || | |
| 1854 | # $vpnsettings{'ENABLED_BLUE'} eq 'on') { | |
| 1855 | # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'}); | |
| 1856 | # } | |
| 1857 | unlink ("${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1]cert.pem"); | |
| 1858 | unlink ("${General::swroot}/ovpn/certs/$confighash{$cgiparams{'KEY'}}[1].p12"); | |
| 1859 | delete $confighash{$cgiparams{'KEY'}}; | |
| 1860 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| 1861 | #&writeserverconf(); | |
| 1862 | } else { | |
| 1863 | $errormessage = $Lang::tr{'invalid key'}; | |
| 1864 | } | |
| 6e13d0a5 MT |
1865 | } elsif (($cgiparams{'ACTION'} eq $Lang::tr{'add'}) || |
| 1866 | ($cgiparams{'ACTION'} eq $Lang::tr{'edit'}) || | |
| 1867 | ($cgiparams{'ACTION'} eq $Lang::tr{'save'} && $cgiparams{'ADVANCED'} eq '')) { | |
| 1868 | ||
| 1869 | &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings); | |
| 1870 | &General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
| 1871 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| 1872 | ||
| 1873 | if ($cgiparams{'ACTION'} eq $Lang::tr{'edit'}) { | |
| c6c9630e MT |
1874 | if (! $confighash{$cgiparams{'KEY'}}[0]) { |
| 1875 | $errormessage = $Lang::tr{'invalid key'}; | |
| 1876 | goto VPNCONF_END; | |
| 1877 | } | |
| f40fd791 | 1878 | |
| c6c9630e MT |
1879 | $cgiparams{'ENABLED'} = $confighash{$cgiparams{'KEY'}}[0]; |
| 1880 | $cgiparams{'NAME'} = $confighash{$cgiparams{'KEY'}}[1]; | |
| f40fd791 | 1881 | $cgiparams{'TYPE'} = 'host'; |
| c6c9630e MT |
1882 | $cgiparams{'AUTH'} = $confighash{$cgiparams{'KEY'}}[4]; |
| 1883 | $cgiparams{'PSK'} = $confighash{$cgiparams{'KEY'}}[5]; | |
| 1884 | $cgiparams{'SIDE'} = $confighash{$cgiparams{'KEY'}}[6]; | |
| 1885 | $cgiparams{'LOCAL_SUBNET'} = $confighash{$cgiparams{'KEY'}}[8]; | |
| 1886 | $cgiparams{'REMOTE'} = $confighash{$cgiparams{'KEY'}}[10]; | |
| 1887 | $cgiparams{'REMOTE_SUBNET'} = $confighash{$cgiparams{'KEY'}}[11]; | |
| 1888 | $cgiparams{'REMARK'} = $confighash{$cgiparams{'KEY'}}[25]; | |
| 1889 | $cgiparams{'INTERFACE'} = $confighash{$cgiparams{'KEY'}}[26]; | |
| 1890 | #new fields | |
| 1891 | $cgiparams{'OVPN_SUBNET'} = $confighash{$cgiparams{'KEY'}}[27]; | |
| 1892 | $cgiparams{'PROTOCOL'} = $confighash{$cgiparams{'KEY'}}[28]; | |
| 1893 | $cgiparams{'DEST_PORT'} = $confighash{$cgiparams{'KEY'}}[29]; | |
| 1894 | $cgiparams{'COMPLZO'} = $confighash{$cgiparams{'KEY'}}[30]; | |
| 1895 | $cgiparams{'MTU'} = $confighash{$cgiparams{'KEY'}}[31]; | |
| 1896 | #new fields | |
| 1897 | #ab hiere error uebernehmen | |
| 1898 | } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'save'}) { | |
| 1899 | $cgiparams{'REMARK'} = &Header::cleanhtml($cgiparams{'REMARK'}); | |
| 1900 | if ($cgiparams{'TYPE'} !~ /^(host|net)$/) { | |
| 1901 | $errormessage = $Lang::tr{'connection type is invalid'}; | |
| 1902 | goto VPNCONF_ERROR; | |
| 1903 | } | |
| 1904 | ||
| 1905 | ||
| 1906 | if ($cgiparams{'NAME'} !~ /^[a-zA-Z0-9]+$/) { | |
| 1907 | $errormessage = $Lang::tr{'name must only contain characters'}; | |
| 1908 | goto VPNCONF_ERROR; | |
| 1909 | } | |
| 1910 | ||
| 1911 | if ($cgiparams{'NAME'} =~ /^(host|01|block|private|clear|packetdefault)$/) { | |
| 1912 | $errormessage = $Lang::tr{'name is invalid'}; | |
| 1913 | goto VPNCONF_ERROR; | |
| 1914 | } | |
| 1915 | ||
| 1916 | if (length($cgiparams{'NAME'}) >60) { | |
| 1917 | $errormessage = $Lang::tr{'name too long'}; | |
| 1918 | goto VPNCONF_ERROR; | |
| 1919 | } | |
| 1920 | ||
| c6c9630e MT |
1921 | # Check if there is no other entry with this name |
| 1922 | if (! $cgiparams{'KEY'}) { | |
| 1923 | foreach my $key (keys %confighash) { | |
| 1924 | if ($confighash{$key}[1] eq $cgiparams{'NAME'}) { | |
| 1925 | $errormessage = $Lang::tr{'a connection with this name already exists'}; | |
| 1926 | goto VPNCONF_ERROR; | |
| 6e13d0a5 | 1927 | } |
| c6c9630e MT |
1928 | } |
| 1929 | } | |
| 1930 | ||
| c6c9630e MT |
1931 | if ($cgiparams{'REMOTE'}) { |
| 1932 | if (! &General::validip($cgiparams{'REMOTE'})) { | |
| 1933 | if (! &General::validfqdn ($cgiparams{'REMOTE'})) { | |
| 1934 | $errormessage = $Lang::tr{'invalid input for remote host/ip'}; | |
| 1935 | goto VPNCONF_ERROR; | |
| 6e13d0a5 | 1936 | } else { |
| c6c9630e MT |
1937 | if (&valid_dns_host($cgiparams{'REMOTE'})) { |
| 1938 | $warnmessage = "$Lang::tr{'check vpn lr'} $cgiparams{'REMOTE'}. $Lang::tr{'dns check failed'}"; | |
| 1939 | } | |
| 6e13d0a5 | 1940 | } |
| c6c9630e MT |
1941 | } |
| 1942 | } | |
| 1943 | if ($cgiparams{'TYPE'} ne 'host') { | |
| 1944 | unless (&General::validipandmask($cgiparams{'LOCAL_SUBNET'})) { | |
| 1945 | $errormessage = $Lang::tr{'local subnet is invalid'}; | |
| 1946 | goto VPNCONF_ERROR;} | |
| 1947 | } | |
| 1948 | # Check if there is no other entry without IP-address and PSK | |
| 1949 | if ($cgiparams{'REMOTE'} eq '') { | |
| 1950 | foreach my $key (keys %confighash) { | |
| 1951 | if(($cgiparams{'KEY'} ne $key) && | |
| 1952 | ($confighash{$key}[4] eq 'psk' || $cgiparams{'AUTH'} eq 'psk') && | |
| 1953 | $confighash{$key}[10] eq '') { | |
| 1954 | $errormessage = $Lang::tr{'you can only define one roadwarrior connection when using pre-shared key authentication'}; | |
| 1955 | goto VPNCONF_ERROR; | |
| 6e13d0a5 | 1956 | } |
| c6c9630e MT |
1957 | } |
| 1958 | } | |
| c6c9630e MT |
1959 | |
| 1960 | if ($cgiparams{'ENABLED'} !~ /^(on|off)$/) { | |
| 1961 | $errormessage = $Lang::tr{'invalid input'}; | |
| 1962 | goto VPNCONF_ERROR; | |
| 1963 | } | |
| 1964 | if ($cgiparams{'EDIT_ADVANCED'} !~ /^(on|off)$/) { | |
| 1965 | $errormessage = $Lang::tr{'invalid input'}; | |
| 1966 | goto VPNCONF_ERROR; | |
| 1967 | } | |
| 1968 | ||
| 1969 | #fixplausi | |
| 1970 | if ($cgiparams{'AUTH'} eq 'psk') { | |
| 1971 | # if (! length($cgiparams{'PSK'}) ) { | |
| 1972 | # $errormessage = $Lang::tr{'pre-shared key is too short'}; | |
| 1973 | # goto VPNCONF_ERROR; | |
| 1974 | # } | |
| 1975 | # if ($cgiparams{'PSK'} =~ /['",&]/) { | |
| 1976 | # $errormessage = $Lang::tr{'invalid characters found in pre-shared key'}; | |
| 1977 | # goto VPNCONF_ERROR; | |
| 1978 | # } | |
| 1979 | } elsif ($cgiparams{'AUTH'} eq 'certreq') { | |
| 1980 | if ($cgiparams{'KEY'}) { | |
| 1981 | $errormessage = $Lang::tr{'cant change certificates'}; | |
| 1982 | goto VPNCONF_ERROR; | |
| 1983 | } | |
| 1984 | if (ref ($cgiparams{'FH'}) ne 'Fh') { | |
| 1985 | $errormessage = $Lang::tr{'there was no file upload'}; | |
| 1986 | goto VPNCONF_ERROR; | |
| 1987 | } | |
| 1988 | ||
| 1989 | # Move uploaded certificate request to a temporary file | |
| 1990 | (my $fh, my $filename) = tempfile( ); | |
| 1991 | if (copy ($cgiparams{'FH'}, $fh) != 1) { | |
| 1992 | $errormessage = $!; | |
| 1993 | goto VPNCONF_ERROR; | |
| 1994 | } | |
| 6e13d0a5 | 1995 | |
| c6c9630e MT |
1996 | # Sign the certificate request and move it |
| 1997 | # Sign the host certificate request | |
| 1998 | system('/usr/bin/openssl', 'ca', '-days', '999999', | |
| 1999 | '-batch', '-notext', | |
| 2000 | '-in', $filename, | |
| 2001 | '-out', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem", | |
| 2002 | '-config',"${General::swroot}/ovpn/openssl/ovpn.cnf"); | |
| 2003 | if ($?) { | |
| 2004 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
| 2005 | unlink ($filename); | |
| 2006 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem"); | |
| 2007 | &newcleanssldatabase(); | |
| 2008 | goto VPNCONF_ERROR; | |
| 2009 | } else { | |
| 2010 | unlink ($filename); | |
| 2011 | &deletebackupcert(); | |
| 2012 | } | |
| 2013 | ||
| 2014 | my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem`; | |
| 2015 | $temp =~ /Subject:.*CN=(.*)[\n]/; | |
| 2016 | $temp = $1; | |
| 2017 | $temp =~ s+/Email+, E+; | |
| 2018 | $temp =~ s/ ST=/ S=/; | |
| 2019 | $cgiparams{'CERT_NAME'} = $temp; | |
| 2020 | $cgiparams{'CERT_NAME'} =~ s/,//g; | |
| 2021 | $cgiparams{'CERT_NAME'} =~ s/\'//g; | |
| 2022 | if ($cgiparams{'CERT_NAME'} eq '') { | |
| 2023 | $errormessage = $Lang::tr{'could not retrieve common name from certificate'}; | |
| 2024 | goto VPNCONF_ERROR; | |
| 2025 | } | |
| 2026 | } elsif ($cgiparams{'AUTH'} eq 'certfile') { | |
| 2027 | if ($cgiparams{'KEY'}) { | |
| 2028 | $errormessage = $Lang::tr{'cant change certificates'}; | |
| 2029 | goto VPNCONF_ERROR; | |
| 2030 | } | |
| 2031 | if (ref ($cgiparams{'FH'}) ne 'Fh') { | |
| 2032 | $errormessage = $Lang::tr{'there was no file upload'}; | |
| 2033 | goto VPNCONF_ERROR; | |
| 2034 | } | |
| 2035 | # Move uploaded certificate to a temporary file | |
| 2036 | (my $fh, my $filename) = tempfile( ); | |
| 2037 | if (copy ($cgiparams{'FH'}, $fh) != 1) { | |
| 2038 | $errormessage = $!; | |
| 2039 | goto VPNCONF_ERROR; | |
| 2040 | } | |
| 2041 | ||
| 2042 | # Verify the certificate has a valid CA and move it | |
| 2043 | my $validca = 0; | |
| 2044 | my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/cacert.pem $filename`; | |
| 2045 | if ($test =~ /: OK/) { | |
| 2046 | $validca = 1; | |
| 2047 | } else { | |
| 2048 | foreach my $key (keys %cahash) { | |
| 2049 | $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/$cahash{$key}[0]cert.pem $filename`; | |
| 2050 | if ($test =~ /: OK/) { | |
| 2051 | $validca = 1; | |
| 2052 | } | |
| 6e13d0a5 | 2053 | } |
| c6c9630e MT |
2054 | } |
| 2055 | if (! $validca) { | |
| 2056 | $errormessage = $Lang::tr{'certificate does not have a valid ca associated with it'}; | |
| 2057 | unlink ($filename); | |
| 2058 | goto VPNCONF_ERROR; | |
| 2059 | } else { | |
| 2060 | move($filename, "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem"); | |
| 2061 | if ($? ne 0) { | |
| 2062 | $errormessage = "$Lang::tr{'certificate file move failed'}: $!"; | |
| 2063 | unlink ($filename); | |
| 2064 | goto VPNCONF_ERROR; | |
| 6e13d0a5 | 2065 | } |
| c6c9630e MT |
2066 | } |
| 2067 | ||
| 2068 | my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem`; | |
| 2069 | $temp =~ /Subject:.*CN=(.*)[\n]/; | |
| 2070 | $temp = $1; | |
| 2071 | $temp =~ s+/Email+, E+; | |
| 2072 | $temp =~ s/ ST=/ S=/; | |
| 2073 | $cgiparams{'CERT_NAME'} = $temp; | |
| 2074 | $cgiparams{'CERT_NAME'} =~ s/,//g; | |
| 2075 | $cgiparams{'CERT_NAME'} =~ s/\'//g; | |
| 2076 | if ($cgiparams{'CERT_NAME'} eq '') { | |
| 2077 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem"); | |
| 2078 | $errormessage = $Lang::tr{'could not retrieve common name from certificate'}; | |
| 2079 | goto VPNCONF_ERROR; | |
| 2080 | } | |
| 2081 | } elsif ($cgiparams{'AUTH'} eq 'certgen') { | |
| f40fd791 CS |
2082 | |
| 2083 | $cgiparams{'CERT_NAME'} =~ s/ //g; | |
| 2084 | ||
| c6c9630e MT |
2085 | if ($cgiparams{'KEY'}) { |
| 2086 | $errormessage = $Lang::tr{'cant change certificates'}; | |
| 2087 | goto VPNCONF_ERROR; | |
| 2088 | } | |
| 2089 | # Validate input since the form was submitted | |
| 2090 | if (length($cgiparams{'CERT_NAME'}) >60) { | |
| 2091 | $errormessage = $Lang::tr{'name too long'}; | |
| 2092 | goto VPNCONF_ERROR; | |
| 2093 | } | |
| 2094 | if ($cgiparams{'CERT_NAME'} !~ /^[a-zA-Z0-9 ,\.\-_]+$/) { | |
| 2095 | $errormessage = $Lang::tr{'invalid input for name'}; | |
| 2096 | goto VPNCONF_ERROR; | |
| 2097 | } | |
| 2098 | if ($cgiparams{'CERT_EMAIL'} ne '' && (! &General::validemail($cgiparams{'CERT_EMAIL'}))) { | |
| 2099 | $errormessage = $Lang::tr{'invalid input for e-mail address'}; | |
| 2100 | goto VPNCONF_ERROR; | |
| 2101 | } | |
| 2102 | if (length($cgiparams{'CERT_EMAIL'}) > 40) { | |
| 2103 | $errormessage = $Lang::tr{'e-mail address too long'}; | |
| 2104 | goto VPNCONF_ERROR; | |
| 2105 | } | |
| 2106 | if ($cgiparams{'CERT_OU'} ne '' && $cgiparams{'CERT_OU'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) { | |
| 2107 | $errormessage = $Lang::tr{'invalid input for department'}; | |
| 2108 | goto VPNCONF_ERROR; | |
| 2109 | } | |
| 2110 | if (length($cgiparams{'CERT_ORGANIZATION'}) >60) { | |
| 2111 | $errormessage = $Lang::tr{'organization too long'}; | |
| 2112 | goto VPNCONF_ERROR; | |
| 2113 | } | |
| 2114 | if ($cgiparams{'CERT_ORGANIZATION'} !~ /^[a-zA-Z0-9 ,\.\-_]+$/) { | |
| 2115 | $errormessage = $Lang::tr{'invalid input for organization'}; | |
| 2116 | goto VPNCONF_ERROR; | |
| 2117 | } | |
| 2118 | if ($cgiparams{'CERT_CITY'} ne '' && $cgiparams{'CERT_CITY'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) { | |
| 2119 | $errormessage = $Lang::tr{'invalid input for city'}; | |
| 2120 | goto VPNCONF_ERROR; | |
| 2121 | } | |
| 2122 | if ($cgiparams{'CERT_STATE'} ne '' && $cgiparams{'CERT_STATE'} !~ /^[a-zA-Z0-9 ,\.\-_]*$/) { | |
| 2123 | $errormessage = $Lang::tr{'invalid input for state or province'}; | |
| 2124 | goto VPNCONF_ERROR; | |
| 2125 | } | |
| 2126 | if ($cgiparams{'CERT_COUNTRY'} !~ /^[A-Z]*$/) { | |
| 2127 | $errormessage = $Lang::tr{'invalid input for country'}; | |
| 2128 | goto VPNCONF_ERROR; | |
| 2129 | } | |
| 2130 | if ($cgiparams{'CERT_PASS1'} ne '' && $cgiparams{'CERT_PASS2'} ne ''){ | |
| 2131 | if (length($cgiparams{'CERT_PASS1'}) < 5) { | |
| 2132 | $errormessage = $Lang::tr{'password too short'}; | |
| 2133 | goto VPNCONF_ERROR; | |
| 6e13d0a5 | 2134 | } |
| c6c9630e MT |
2135 | } |
| 2136 | if ($cgiparams{'CERT_PASS1'} ne $cgiparams{'CERT_PASS2'}) { | |
| 2137 | $errormessage = $Lang::tr{'passwords do not match'}; | |
| 2138 | goto VPNCONF_ERROR; | |
| 2139 | } | |
| 2140 | ||
| 2141 | # Replace empty strings with a . | |
| 2142 | (my $ou = $cgiparams{'CERT_OU'}) =~ s/^\s*$/\./; | |
| 2143 | (my $city = $cgiparams{'CERT_CITY'}) =~ s/^\s*$/\./; | |
| 2144 | (my $state = $cgiparams{'CERT_STATE'}) =~ s/^\s*$/\./; | |
| 2145 | ||
| 2146 | # Create the Host certificate request client | |
| 2147 | my $pid = open(OPENSSL, "|-"); | |
| 2148 | $SIG{ALRM} = sub { $errormessage = $Lang::tr{'broken pipe'}; goto VPNCONF_ERROR;}; | |
| 2149 | if ($pid) { # parent | |
| 2150 | print OPENSSL "$cgiparams{'CERT_COUNTRY'}\n"; | |
| 2151 | print OPENSSL "$state\n"; | |
| 2152 | print OPENSSL "$city\n"; | |
| 2153 | print OPENSSL "$cgiparams{'CERT_ORGANIZATION'}\n"; | |
| 2154 | print OPENSSL "$ou\n"; | |
| 2155 | print OPENSSL "$cgiparams{'CERT_NAME'}\n"; | |
| 2156 | print OPENSSL "$cgiparams{'CERT_EMAIL'}\n"; | |
| 2157 | print OPENSSL ".\n"; | |
| 2158 | print OPENSSL ".\n"; | |
| 2159 | close (OPENSSL); | |
| 2160 | if ($?) { | |
| 2161 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
| 2162 | unlink ("${General::swroot}ovpn/certs/$cgiparams{'NAME'}key.pem"); | |
| 2163 | unlink ("${General::swroot}ovpn/certs/$cgiparams{'NAME'}req.pem"); | |
| 2164 | goto VPNCONF_ERROR; | |
| 6e13d0a5 | 2165 | } |
| c6c9630e MT |
2166 | } else { # child |
| 2167 | unless (exec ('/usr/bin/openssl', 'req', '-nodes', '-rand', '/proc/interrupts:/proc/net/rt_cache', | |
| 2168 | '-newkey', 'rsa:1024', | |
| 2169 | '-keyout', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem", | |
| 2170 | '-out', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}req.pem", | |
| 2171 | '-config',"${General::swroot}/ovpn/openssl/ovpn.cnf")) { | |
| 2172 | $errormessage = "$Lang::tr{'cant start openssl'}: $!"; | |
| 2173 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem"); | |
| 2174 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}req.pem"); | |
| 2175 | goto VPNCONF_ERROR; | |
| 6e13d0a5 | 2176 | } |
| c6c9630e MT |
2177 | } |
| 2178 | ||
| 2179 | # Sign the host certificate request | |
| 2180 | system('/usr/bin/openssl', 'ca', '-days', '999999', | |
| 2181 | '-batch', '-notext', | |
| 2182 | '-in', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}req.pem", | |
| 2183 | '-out', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem", | |
| 2184 | '-config',"${General::swroot}/ovpn/openssl/ovpn.cnf"); | |
| 2185 | if ($?) { | |
| 2186 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
| 2187 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem"); | |
| 2188 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}req.pem"); | |
| 2189 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem"); | |
| 2190 | &newcleanssldatabase(); | |
| 2191 | goto VPNCONF_ERROR; | |
| 2192 | } else { | |
| 2193 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}req.pem"); | |
| 2194 | &deletebackupcert(); | |
| 2195 | } | |
| 2196 | ||
| 2197 | # Create the pkcs12 file | |
| 2198 | system('/usr/bin/openssl', 'pkcs12', '-export', | |
| 2199 | '-inkey', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem", | |
| 2200 | '-in', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem", | |
| 2201 | '-name', $cgiparams{'NAME'}, | |
| 2202 | '-passout', "pass:$cgiparams{'CERT_PASS1'}", | |
| 2203 | '-certfile', "${General::swroot}/ovpn/ca/cacert.pem", | |
| 2204 | '-caname', "$vpnsettings{'ROOTCERT_ORGANIZATION'} CA", | |
| 2205 | '-out', "${General::swroot}/ovpn/certs/$cgiparams{'NAME'}.p12"); | |
| 2206 | if ($?) { | |
| 2207 | $errormessage = "$Lang::tr{'openssl produced an error'}: $?"; | |
| 2208 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem"); | |
| 2209 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}cert.pem"); | |
| 2210 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}.p12"); | |
| 2211 | goto VPNCONF_ERROR; | |
| 2212 | } else { | |
| 2213 | unlink ("${General::swroot}/ovpn/certs/$cgiparams{'NAME'}key.pem"); | |
| 2214 | } | |
| 2215 | } elsif ($cgiparams{'AUTH'} eq 'cert') { | |
| 2216 | ;# Nothing, just editing | |
| 2217 | } else { | |
| 2218 | $errormessage = $Lang::tr{'invalid input for authentication method'}; | |
| 2219 | goto VPNCONF_ERROR; | |
| 2220 | } | |
| 2221 | ||
| 2222 | # Check if there is no other entry with this common name | |
| 2223 | if ((! $cgiparams{'KEY'}) && ($cgiparams{'AUTH'} ne 'psk')) { | |
| 2224 | foreach my $key (keys %confighash) { | |
| 2225 | if ($confighash{$key}[2] eq $cgiparams{'CERT_NAME'}) { | |
| 2226 | $errormessage = $Lang::tr{'a connection with this common name already exists'}; | |
| 2227 | goto VPNCONF_ERROR; | |
| 6e13d0a5 | 2228 | } |
| c6c9630e MT |
2229 | } |
| 2230 | } | |
| 2231 | ||
| 2232 | # Save the config | |
| 2233 | my $key = $cgiparams{'KEY'}; | |
| 2234 | if (! $key) { | |
| 2235 | $key = &General::findhasharraykey (\%confighash); | |
| 2236 | foreach my $i (0 .. 31) { $confighash{$key}[$i] = "";} | |
| 2237 | } | |
| 2238 | $confighash{$key}[0] = $cgiparams{'ENABLED'}; | |
| 2239 | $confighash{$key}[1] = $cgiparams{'NAME'}; | |
| 2240 | if ((! $cgiparams{'KEY'}) && $cgiparams{'AUTH'} ne 'psk') { | |
| 2241 | $confighash{$key}[2] = $cgiparams{'CERT_NAME'}; | |
| 2242 | } | |
| f40fd791 | 2243 | $confighash{$key}[3] = 'host'; |
| c6c9630e MT |
2244 | if ($cgiparams{'AUTH'} eq 'psk') { |
| 2245 | $confighash{$key}[4] = 'psk'; | |
| 2246 | $confighash{$key}[5] = $cgiparams{'PSK'}; | |
| 2247 | } else { | |
| 2248 | $confighash{$key}[4] = 'cert'; | |
| 2249 | } | |
| c6c9630e MT |
2250 | $confighash{$key}[8] = $cgiparams{'LOCAL_SUBNET'}; |
| 2251 | $confighash{$key}[10] = $cgiparams{'REMOTE'}; | |
| 2252 | $confighash{$key}[25] = $cgiparams{'REMARK'}; | |
| 2253 | $confighash{$key}[26] = $cgiparams{'INTERFACE'}; | |
| 2254 | # new fields | |
| 2255 | $confighash{$key}[27] = $cgiparams{'OVPN_SUBNET'}; | |
| 2256 | $confighash{$key}[28] = $cgiparams{'PROTOCOL'}; | |
| 2257 | $confighash{$key}[29] = $cgiparams{'DEST_PORT'}; | |
| 2258 | $confighash{$key}[30] = $cgiparams{'COMPLZO'}; | |
| 2259 | $confighash{$key}[31] = $cgiparams{'MTU'}; | |
| 2260 | # new fileds | |
| 2261 | &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| 2262 | if ($cgiparams{'EDIT_ADVANCED'} eq 'on') { | |
| 2263 | $cgiparams{'KEY'} = $key; | |
| 2264 | $cgiparams{'ACTION'} = $Lang::tr{'advanced'}; | |
| 2265 | } | |
| 2266 | goto VPNCONF_END; | |
| 6e13d0a5 | 2267 | } else { |
| c6c9630e MT |
2268 | $cgiparams{'ENABLED'} = 'on'; |
| 2269 | $cgiparams{'SIDE'} = 'left'; | |
| 2270 | if ( ! -f "${General::swroot}/ovpn/ca/cakey.pem" ) { | |
| 2271 | $cgiparams{'AUTH'} = 'psk'; | |
| 2272 | } elsif ( ! -f "${General::swroot}/ovpn/ca/cacert.pem") { | |
| 2273 | $cgiparams{'AUTH'} = 'certfile'; | |
| 2274 | } else { | |
| 6e13d0a5 | 2275 | $cgiparams{'AUTH'} = 'certgen'; |
| c6c9630e MT |
2276 | } |
| 2277 | $cgiparams{'LOCAL_SUBNET'} ="$netsettings{'GREEN_NETADDRESS'}/$netsettings{'GREEN_NETMASK'}"; | |
| 2278 | $cgiparams{'CERT_ORGANIZATION'} = $vpnsettings{'ROOTCERT_ORGANIZATION'}; | |
| 2279 | $cgiparams{'CERT_CITY'} = $vpnsettings{'ROOTCERT_CITY'}; | |
| 2280 | $cgiparams{'CERT_STATE'} = $vpnsettings{'ROOTCERT_STATE'}; | |
| 2281 | $cgiparams{'CERT_COUNTRY'} = $vpnsettings{'ROOTCERT_COUNTRY'}; | |
| 6e13d0a5 | 2282 | } |
| c6c9630e | 2283 | |
| 6e13d0a5 | 2284 | VPNCONF_ERROR: |
| 6e13d0a5 MT |
2285 | $checked{'ENABLED'}{'off'} = ''; |
| 2286 | $checked{'ENABLED'}{'on'} = ''; | |
| 2287 | $checked{'ENABLED'}{$cgiparams{'ENABLED'}} = 'CHECKED'; | |
| 2288 | $checked{'ENABLED_BLUE'}{'off'} = ''; | |
| 2289 | $checked{'ENABLED_BLUE'}{'on'} = ''; | |
| 2290 | $checked{'ENABLED_BLUE'}{$cgiparams{'ENABLED_BLUE'}} = 'CHECKED'; | |
| 2291 | $checked{'ENABLED_ORANGE'}{'off'} = ''; | |
| 2292 | $checked{'ENABLED_ORANGE'}{'on'} = ''; | |
| 2293 | $checked{'ENABLED_ORANGE'}{$cgiparams{'ENABLED_ORANGE'}} = 'CHECKED'; | |
| c6c9630e MT |
2294 | |
| 2295 | ||
| 6e13d0a5 MT |
2296 | $checked{'EDIT_ADVANCED'}{'off'} = ''; |
| 2297 | $checked{'EDIT_ADVANCED'}{'on'} = ''; | |
| 2298 | $checked{'EDIT_ADVANCED'}{$cgiparams{'EDIT_ADVANCED'}} = 'CHECKED'; | |
| c6c9630e | 2299 | |
| 6e13d0a5 MT |
2300 | $selected{'SIDE'}{'server'} = ''; |
| 2301 | $selected{'SIDE'}{'client'} = ''; | |
| 2302 | $selected{'SIDE'}{$cgiparams{'SIDE'}} = 'SELECTED'; | |
| c6c9630e | 2303 | |
| 6e13d0a5 MT |
2304 | $checked{'AUTH'}{'psk'} = ''; |
| 2305 | $checked{'AUTH'}{'certreq'} = ''; | |
| 2306 | $checked{'AUTH'}{'certgen'} = ''; | |
| 2307 | $checked{'AUTH'}{'certfile'} = ''; | |
| 2308 | $checked{'AUTH'}{$cgiparams{'AUTH'}} = 'CHECKED'; | |
| c6c9630e | 2309 | |
| 6e13d0a5 | 2310 | $selected{'INTERFACE'}{$cgiparams{'INTERFACE'}} = 'SELECTED'; |
| c6c9630e | 2311 | |
| 6e13d0a5 MT |
2312 | $checked{'COMPLZO'}{'off'} = ''; |
| 2313 | $checked{'COMPLZO'}{'on'} = ''; | |
| 2314 | $checked{'COMPLZO'}{$cgiparams{'COMPLZO'}} = 'CHECKED'; | |
| c6c9630e | 2315 | |
| 6e13d0a5 MT |
2316 | |
| 2317 | if (1) { | |
| 2318 | &Header::showhttpheaders(); | |
| 2319 | &Header::openpage($Lang::tr{'vpn configuration main'}, 1, ''); | |
| 2320 | &Header::openbigbox('100%', 'LEFT', '', $errormessage); | |
| 2321 | if ($errormessage) { | |
| 2322 | &Header::openbox('100%', 'LEFT', $Lang::tr{'error messages'}); | |
| 2323 | print "<class name='base'>$errormessage"; | |
| 2324 | print " </class>"; | |
| 2325 | &Header::closebox(); | |
| 2326 | } | |
| c6c9630e | 2327 | |
| 6e13d0a5 MT |
2328 | if ($warnmessage) { |
| 2329 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'warning messages'}:"); | |
| 2330 | print "<class name='base'>$warnmessage"; | |
| 2331 | print " </class>"; | |
| 2332 | &Header::closebox(); | |
| 2333 | } | |
| c6c9630e | 2334 | |
| 6e13d0a5 | 2335 | print "<form method='post' enctype='multipart/form-data'>"; |
| f40fd791 | 2336 | print "<input type='hidden' name='TYPE' value='host' />"; |
| c6c9630e | 2337 | |
| 6e13d0a5 MT |
2338 | if ($cgiparams{'KEY'}) { |
| 2339 | print "<input type='hidden' name='KEY' value='$cgiparams{'KEY'}' />"; | |
| 2340 | print "<input type='hidden' name='AUTH' value='$cgiparams{'AUTH'}' />"; | |
| 6e13d0a5 | 2341 | } |
| c6c9630e | 2342 | |
| 6e13d0a5 MT |
2343 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'connection'}:"); |
| 2344 | print "<table width='100%'>\n"; | |
| 2345 | print "<tr><td width='25%' class='boldbase'>$Lang::tr{'name'}:</td>"; | |
| 6e13d0a5 MT |
2346 | if ($cgiparams{'KEY'}) { |
| 2347 | print "<td width='35%' class='base'><input type='hidden' name='NAME' value='$cgiparams{'NAME'}' />$cgiparams{'NAME'}</td>\n"; | |
| 2348 | } else { | |
| 2349 | print "<td width='35%'><input type='text' name='NAME' value='$cgiparams{'NAME'}' maxlength='20' size='30' /></td>"; | |
| 2350 | } | |
| c6c9630e MT |
2351 | # print "<tr><td>$Lang::tr{'interface'}</td>"; |
| 2352 | # print "<td><select name='INTERFACE'>"; | |
| 2353 | # print "<option value='RED' $selected{'INTERFACE'}{'RED'}>RED</option>"; | |
| 2354 | # if ($netsettings{'BLUE_DEV'} ne '') { | |
| 2355 | # print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>"; | |
| 2356 | # } | |
| 2357 | # print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>"; | |
| 2358 | # print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>"; | |
| 2359 | # print "</select></td></tr>"; | |
| 2360 | # print <<END | |
| 6e13d0a5 MT |
2361 | print "<tr><td class='boldbase'>$Lang::tr{'remark title'} <img src='/blob.gif' /></td>"; |
| 2362 | print "<td colspan='3'><input type='text' name='REMARK' value='$cgiparams{'REMARK'}' size='55' maxlength='50' /></td></tr>"; | |
| c6c9630e | 2363 | |
| 6e13d0a5 MT |
2364 | # if ($cgiparams{'TYPE'} eq 'net') { |
| 2365 | print "<tr><td>$Lang::tr{'enabled'} <input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td>\n"; | |
| 2366 | ||
| c6c9630e MT |
2367 | # if ($cgiparams{'KEY'}) { |
| 2368 | # print "<td colspan='3'> </td></tr></table>"; | |
| 2369 | # } else { | |
| 2370 | # print "<td colspan='3'><input type='checkbox' name='EDIT_ADVANCED' $checked{'EDIT_ADVANCED'}{'on'} /> $Lang::tr{'edit advanced settings when done'}</tr></table>"; | |
| 2371 | # } | |
| 2372 | # }else{ | |
| 6e13d0a5 | 2373 | print "<td colspan='3'> </td></tr></table>"; |
| c6c9630e MT |
2374 | # } |
| 2375 | ||
| 6e13d0a5 MT |
2376 | |
| 2377 | ||
| 2378 | &Header::closebox(); | |
| c6c9630e | 2379 | |
| 6e13d0a5 | 2380 | if ($cgiparams{'KEY'} && $cgiparams{'AUTH'} eq 'psk') { |
| c6c9630e MT |
2381 | # &Header::openbox('100%', 'LEFT', $Lang::tr{'authentication'}); |
| 2382 | # print <<END | |
| 2383 | # <table width='100%' cellpadding='0' cellspacing='5' border='0'> | |
| 2384 | # <tr><td class='base' width='50%'>$Lang::tr{'use a pre-shared key'}</td> | |
| 2385 | # <td class='base' width='50%'><input type='text' name='PSK' size='30' value='$cgiparams{'PSK'}' /></td></tr> | |
| 2386 | # </table> | |
| 2387 | END | |
| 2388 | # ; | |
| 2389 | # &Header::closebox(); | |
| 6e13d0a5 MT |
2390 | } elsif (! $cgiparams{'KEY'}) { |
| 2391 | my $disabled=''; | |
| 2392 | my $cakeydisabled=''; | |
| 2393 | my $cacrtdisabled=''; | |
| 2394 | if ( ! -f "${General::swroot}/ovpn/ca/cakey.pem" ) { $cakeydisabled = "disabled='disabled'" } else { $cakeydisabled = "" }; | |
| 2395 | if ( ! -f "${General::swroot}/ovpn/ca/cacert.pem" ) { $cacrtdisabled = "disabled='disabled'" } else { $cacrtdisabled = "" }; | |
| 2396 | &Header::openbox('100%', 'LEFT', $Lang::tr{'authentication'}); | |
| 2397 | print <<END | |
| 2398 | <table width='100%' cellpadding='0' cellspacing='5' border='0'> | |
| 2399 | <tr><td colspan='3' bgcolor='#000000'><img src='/images/null.gif' width='1' height='1' border='0' /></td></tr> | |
| 2400 | <tr><td><input type='radio' name='AUTH' value='certreq' $checked{'AUTH'}{'certreq'} $cakeydisabled /></td> | |
| 2401 | <td class='base'>$Lang::tr{'upload a certificate request'}</td> | |
| 2402 | <td class='base' rowspan='2'><input type='file' name='FH' size='30' $cacrtdisabled></td></tr> | |
| 2403 | <tr><td><input type='radio' name='AUTH' value='certfile' $checked{'AUTH'}{'certfile'} $cacrtdisabled /></td> | |
| 2404 | <td class='base'>$Lang::tr{'upload a certificate'}</td></tr> | |
| 2405 | <tr><td colspan='3' bgcolor='#000000'><img src='/images/null.gif' width='1' height='1' BORDER='0' /></td></tr> | |
| 2406 | <tr><td><input type='radio' name='AUTH' value='certgen' $checked{'AUTH'}{'certgen'} $cakeydisabled /></td> | |
| 2407 | <td class='base'>$Lang::tr{'generate a certificate'}</td><td> </td></tr> | |
| 2408 | <tr><td> </td> | |
| 2409 | <td class='base'>$Lang::tr{'users fullname or system hostname'}:</td> | |
| 2410 | <td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value='$cgiparams{'CERT_NAME'}' SIZE='32' $cakeydisabled /></td></tr> | |
| 2411 | <tr><td> </td> | |
| 2412 | <td class='base'>$Lang::tr{'users email'}: <img src='/blob.gif' /></td> | |
| 2413 | <td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value='$cgiparams{'CERT_EMAIL'}' SIZE='32' $cakeydisabled /></td></tr> | |
| 2414 | <tr><td> </td> | |
| 2415 | <td class='base'>$Lang::tr{'users department'}: <img src='/blob.gif' /></td> | |
| 2416 | <td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value='$cgiparams{'CERT_OU'}' SIZE='32' $cakeydisabled /></td></tr> | |
| 2417 | <tr><td> </td> | |
| 2418 | <td class='base'>$Lang::tr{'organization name'}: <img src='/blob.gif' /></td> | |
| 2419 | <td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value='$cgiparams{'CERT_ORGANIZATION'}' SIZE='32' $cakeydisabled /></td></tr> | |
| 2420 | <tr><td> </td> | |
| 2421 | <td class='base'>$Lang::tr{'city'}: <img src='/blob.gif'></td> | |
| 2422 | <td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value='$cgiparams{'CERT_CITY'}' SIZE='32' $cakeydisabled /></td></tr> | |
| 2423 | <tr><td> </td> | |
| 2424 | <td class='base'>$Lang::tr{'state or province'}: <img src='/blob.gif' /></td> | |
| 2425 | <td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value='$cgiparams{'CERT_STATE'}' SIZE='32' $cakeydisabled /></td></tr> | |
| 2426 | <tr><td> </td> | |
| 2427 | <td class='base'>$Lang::tr{'country'}:</td> | |
| 2428 | <td class='base'><select name='CERT_COUNTRY' $cakeydisabled> | |
| 2429 | END | |
| c6c9630e | 2430 | |
| 6e13d0a5 MT |
2431 | ; |
| 2432 | foreach my $country (sort keys %{Countries::countries}) { | |
| 2433 | print "<option value='$Countries::countries{$country}'"; | |
| 2434 | if ( $Countries::countries{$country} eq $cgiparams{'CERT_COUNTRY'} ) { | |
| 2435 | print " selected='selected'"; | |
| 2436 | } | |
| 2437 | print ">$country</option>"; | |
| 2438 | } | |
| 2439 | print <<END | |
| 2440 | </select></td></tr> | |
| 2441 | <tr><td> </td> | |
| f40fd791 CS |
2442 | |
| 2443 | <td class='base'>$Lang::tr{'valid till'} (days):</td> | |
| 2444 | <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value='$cgiparams{'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr> | |
| 2445 | ||
| 2446 | <tr><td> </td> | |
| 6e13d0a5 MT |
2447 | <td class='base'>$Lang::tr{'pkcs12 file password'}:</td> |
| 2448 | <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value='$cgiparams{'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr> | |
| 2449 | <tr><td> </td><td class='base'>$Lang::tr{'pkcs12 file password'}:<BR>($Lang::tr{'confirmation'})</td> | |
| 2450 | <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value='$cgiparams{'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr> | |
| c6c9630e MT |
2451 | </table> |
| 2452 | END | |
| 2453 | ; | |
| 2454 | &Header::closebox(); | |
| 2455 | } | |
| 6e13d0a5 | 2456 | |
| c6c9630e MT |
2457 | print "<div align='center'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' />"; |
| 2458 | if ($cgiparams{'KEY'}) { | |
| 2459 | # print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced'}' />"; | |
| 2460 | } | |
| 2461 | print "<input type='submit' name='ACTION' value='$Lang::tr{'cancel'}' /></div></form>"; | |
| 2462 | &Header::closebigbox(); | |
| 2463 | &Header::closepage(); | |
| 2464 | exit (0); | |
| 6e13d0a5 | 2465 | } |
| c6c9630e | 2466 | VPNCONF_END: |
| 6e13d0a5 | 2467 | } |
| c6c9630e MT |
2468 | |
| 2469 | # SETTINGS_ERROR: | |
| 6e13d0a5 MT |
2470 | ### |
| 2471 | ### Default status page | |
| 2472 | ### | |
| c6c9630e MT |
2473 | %cgiparams = (); |
| 2474 | %cahash = (); | |
| 2475 | %confighash = (); | |
| 2476 | &General::readhash("${General::swroot}/ovpn/settings", \%cgiparams); | |
| 2477 | &General::readhasharray("${General::swroot}/ovpn/caconfig", \%cahash); | |
| 2478 | &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash); | |
| 2479 | ||
| 4e17adad | 2480 | my @status = `/bin/cat /var/log/ovpnserver.log`; |
| c6c9630e MT |
2481 | |
| 2482 | if ($cgiparams{'VPN_IP'} eq '' && -e "${General::swroot}/red/active") { | |
| 6e13d0a5 MT |
2483 | if (open(IPADDR, "${General::swroot}/red/local-ipaddress")) { |
| 2484 | my $ipaddr = <IPADDR>; | |
| 2485 | close IPADDR; | |
| 2486 | chomp ($ipaddr); | |
| 2487 | $cgiparams{'VPN_IP'} = (gethostbyaddr(pack("C4", split(/\./, $ipaddr)), 2))[0]; | |
| 2488 | if ($cgiparams{'VPN_IP'} eq '') { | |
| c6c9630e | 2489 | $cgiparams{'VPN_IP'} = $ipaddr; |
| 6e13d0a5 MT |
2490 | } |
| 2491 | } | |
| c6c9630e MT |
2492 | } |
| 2493 | ||
| 6e13d0a5 | 2494 | #default setzen |
| c6c9630e | 2495 | if ($cgiparams{'DCIPHER'} eq '') { |
| 6e13d0a5 | 2496 | $cgiparams{'DCIPHER'} = 'BF-CBC'; |
| c6c9630e | 2497 | } |
| 6e13d0a5 MT |
2498 | # if ($cgiparams{'DCOMPLZO'} eq '') { |
| 2499 | # $cgiparams{'DCOMPLZO'} = 'on'; | |
| 2500 | # } | |
| c6c9630e | 2501 | if ($cgiparams{'DDEST_PORT'} eq '') { |
| 6e13d0a5 | 2502 | $cgiparams{'DDEST_PORT'} = '1194'; |
| c6c9630e MT |
2503 | } |
| 2504 | if ($cgiparams{'DMTU'} eq '') { | |
| 6e13d0a5 | 2505 | $cgiparams{'DMTU'} = '1400'; |
| c6c9630e MT |
2506 | } |
| 2507 | if ($cgiparams{'DOVPN_SUBNET'} eq '') { | |
| 6e13d0a5 | 2508 | $cgiparams{'DOVPN_SUBNET'} = '10.' . int(rand(256)) . '.' . int(rand(256)) . '.0/255.255.255.0'; |
| c6c9630e MT |
2509 | } |
| 2510 | ||
| 2511 | $checked{'ENABLED'}{'off'} = ''; | |
| 2512 | $checked{'ENABLED'}{'on'} = ''; | |
| 2513 | $checked{'ENABLED'}{$cgiparams{'ENABLED'}} = 'CHECKED'; | |
| 2514 | $checked{'ENABLED_BLUE'}{'off'} = ''; | |
| 2515 | $checked{'ENABLED_BLUE'}{'on'} = ''; | |
| 2516 | $checked{'ENABLED_BLUE'}{$cgiparams{'ENABLED_BLUE'}} = 'CHECKED'; | |
| 2517 | $checked{'ENABLED_ORANGE'}{'off'} = ''; | |
| 2518 | $checked{'ENABLED_ORANGE'}{'on'} = ''; | |
| 2519 | $checked{'ENABLED_ORANGE'}{$cgiparams{'ENABLED_ORANGE'}} = 'CHECKED'; | |
| 2520 | ||
| 2521 | ||
| 6e13d0a5 | 2522 | #new settings |
| c6c9630e MT |
2523 | $selected{'DDEVICE'}{'tun'} = ''; |
| 2524 | $selected{'DDEVICE'}{'tap'} = ''; | |
| 2525 | $selected{'DDEVICE'}{$cgiparams{'DDEVICE'}} = 'SELECTED'; | |
| 2526 | ||
| 2527 | $selected{'DPROTOCOL'}{'udp'} = ''; | |
| 2528 | $selected{'DPROTOCOL'}{'tcp'} = ''; | |
| 2529 | $selected{'DPROTOCOL'}{$cgiparams{'DPROTOCOL'}} = 'SELECTED'; | |
| 2530 | ||
| 2531 | $selected{'DCIPHER'}{'DES-CBC'} = ''; | |
| 2532 | $selected{'DCIPHER'}{'DES-EDE-CBC'} = ''; | |
| 2533 | $selected{'DCIPHER'}{'DES-EDE3-CBC'} = ''; | |
| 2534 | $selected{'DCIPHER'}{'DESX-CBC'} = ''; | |
| 2535 | $selected{'DCIPHER'}{'RC2-CBC'} = ''; | |
| 2536 | $selected{'DCIPHER'}{'RC2-40-CBC'} = ''; | |
| 2537 | $selected{'DCIPHER'}{'RC2-64-CBC'} = ''; | |
| 2538 | $selected{'DCIPHER'}{'BF-CBC'} = ''; | |
| 2539 | $selected{'DCIPHER'}{'CAST5-CBC'} = ''; | |
| 2540 | $selected{'DCIPHER'}{'AES-128-CBC'} = ''; | |
| 2541 | $selected{'DCIPHER'}{'AES-192-CBC'} = ''; | |
| 2542 | $selected{'DCIPHER'}{'AES-256-CBC'} = ''; | |
| 2543 | $selected{'DCIPHER'}{$cgiparams{'DCIPHER'}} = 'SELECTED'; | |
| 2544 | $checked{'DCOMPLZO'}{'off'} = ''; | |
| 2545 | $checked{'DCOMPLZO'}{'on'} = ''; | |
| 2546 | $checked{'DCOMPLZO'}{$cgiparams{'DCOMPLZO'}} = 'CHECKED'; | |
| 6e13d0a5 MT |
2547 | |
| 2548 | #new settings | |
| c6c9630e MT |
2549 | &Header::showhttpheaders(); |
| 2550 | &Header::openpage($Lang::tr{'status ovpn'}, 1, ''); | |
| 2551 | &Header::openbigbox('100%', 'LEFT', '', $errormessage); | |
| 6e13d0a5 | 2552 | |
| c6c9630e | 2553 | if ($errormessage) { |
| 6e13d0a5 MT |
2554 | &Header::openbox('100%', 'LEFT', $Lang::tr{'error messages'}); |
| 2555 | print "<class name='base'>$errormessage\n"; | |
| 2556 | print " </class>\n"; | |
| 2557 | &Header::closebox(); | |
| c6c9630e | 2558 | } |
| 6e13d0a5 | 2559 | |
| c6c9630e MT |
2560 | my $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourred}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'stopped'}</font></b></td></tr></table>"; |
| 2561 | my $srunning = "no"; | |
| 2562 | my $activeonrun = ""; | |
| 2563 | if ( -e "/var/run/openvpn.pid"){ | |
| 6e13d0a5 MT |
2564 | $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'running'}</font></b></td></tr></table>"; |
| 2565 | $srunning ="yes"; | |
| 2566 | $activeonrun = ""; | |
| c6c9630e | 2567 | } else { |
| 6e13d0a5 | 2568 | $activeonrun = "disabled='disabled'"; |
| c6c9630e | 2569 | } |
| afabe9f7 | 2570 | &Header::openbox('100%', 'LEFT', $Lang::tr{'global settings'}); |
| c6c9630e MT |
2571 | print <<END |
| 2572 | <table width='100%'> | |
| 2573 | <form method='post'> | |
| 2574 | <td width='25%'> </td> | |
| 2575 | <td width='25%'> </td> | |
| 2576 | <td width='25%'> </td></tr> | |
| 2577 | <tr><td class='boldbase'>$Lang::tr{'ovpn server status'}</td> | |
| 2578 | <td align='left'>$sactive</td> | |
| 2579 | <tr><td class='boldbase'>$Lang::tr{'ovpn on red'}</td> | |
| 2580 | <td><input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td> | |
| 2581 | END | |
| 2582 | ; | |
| 2583 | if (&haveBlueNet()) { | |
| 2584 | print "<tr><td class='boldbase'>$Lang::tr{'ovpn on blue'}</td>"; | |
| 2585 | print "<td><input type='checkbox' name='ENABLED_BLUE' $checked{'ENABLED_BLUE'}{'on'} /></td>"; | |
| 2586 | } | |
| 2587 | if (&haveOrangeNet()) { | |
| 2588 | print "<tr><td class='boldbase'>$Lang::tr{'ovpn on orange'}</td>"; | |
| 2589 | print "<td><input type='checkbox' name='ENABLED_ORANGE' $checked{'ENABLED_ORANGE'}{'on'} /></td>"; | |
| 2590 | } | |
| 2591 | print <<END | |
| 4e17adad CS |
2592 | <tr><td class='base' nowrap='nowrap' colspan='2'>$Lang::tr{'local vpn hostname/ip'}:<br /><input type='text' name='VPN_IP' value='$cgiparams{'VPN_IP'}' size='30' /></td> |
| 2593 | <td class='boldbase' nowrap='nowrap' colspan='2'>$Lang::tr{'ovpn subnet'}<br /><input type='TEXT' name='DOVPN_SUBNET' value='$cgiparams{'DOVPN_SUBNET'}' size='30' /></td></tr> | |
| c6c9630e MT |
2594 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'ovpn device'}</td> |
| 2595 | <td><select name='DDEVICE' ><option value='tun' $selected{'DDEVICE'}{'tun'}>TUN</option> | |
| ee79343e JPT |
2596 | <!-- this is still not working |
| 2597 | <option value='tap' $selected{'DDEVICE'}{'tap'}>TAP</option></select>--> </td> | |
| c6c9630e MT |
2598 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'protocol'}</td> |
| 2599 | <td><select name='DPROTOCOL'><option value='udp' $selected{'DPROTOCOL'}{'udp'}>UDP</option> | |
| 2600 | <option value='tcp' $selected{'DPROTOCOL'}{'tcp'}>TCP</option></select></td> | |
| 2601 | <td class='boldbase'>$Lang::tr{'destination port'}:</td> | |
| 2602 | <td><input type='TEXT' name='DDEST_PORT' value='$cgiparams{'DDEST_PORT'}' size='5' /></td></tr> | |
| 2603 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'MTU'} </td> | |
| 2604 | <td> <input type='TEXT' name='DMTU' VALUE='$cgiparams{'DMTU'}'size='5' /></TD> | |
| 2605 | <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'comp-lzo'}</td> | |
| 2606 | <td><input type='checkbox' name='DCOMPLZO' $checked{'DCOMPLZO'}{'on'} /></td> | |
| 2607 | <td class='boldbase' nowrap='nowrap'>$Lang::tr{'cipher'}</td> | |
| 2608 | <td><select name='DCIPHER'><option value='DES-CBC' $selected{'DCIPHER'}{'DES-CBC'}>DES-CBC</option> | |
| 2609 | <option value='DES-EDE-CBC' $selected{'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC</option> | |
| 2610 | <option value='DES-EDE3-CBC' $selected{'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC</option> | |
| 2611 | <option value='DESX-CBC' $selected{'DCIPHER'}{'DESX-CBC'}>DESX-CBC</option> | |
| 2612 | <option value='RC2-CBC' $selected{'DCIPHER'}{'RC2-CBC'}>RC2-CBC</option> | |
| 2613 | <option value='RC2-40-CBC' $selected{'DCIPHER'}{'RC2-40-CBC'}>RC2-40-CBC</option> | |
| 2614 | <option value='RC2-64-CBC' $selected{'DCIPHER'}{'RC2-64-CBC'}>RC2-64-CBC</option> | |
| 2615 | <option value='BF-CBC' $selected{'DCIPHER'}{'BF-CBC'}>BF-CBC</option> | |
| 2616 | <option value='CAST5-CBC' $selected{'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC</option> | |
| 2617 | <option value='AES-128-CBC' $selected{'DCIPHER'}{'AES-128-CBC'}>AES-128-CBC</option> | |
| 2618 | <option value='AES-192-CBC' $selected{'DCIPHER'}{'AES-192-CBC'}>AES-192-CBC</option> | |
| 2619 | <option value='AES-256-CBC' $selected{'DCIPHER'}{'AES-256-CBC'}>AES-256-CBC</option></select></td> | |
| 2620 | END | |
| 2621 | ; | |
| 2622 | ||
| 2623 | if ( $srunning eq "yes" ) { | |
| 2624 | print "<tr><td align='left'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' disabled='disabled' /></td>"; | |
| 2625 | print "<td><input type='submit' name='ACTION' value='$Lang::tr{'advanced server'}' disabled='disabled'/></td>"; | |
| 2626 | print "<td><input type='submit' name='ACTION' value='$Lang::tr{'stop ovpn server'}' /></td>"; | |
| 2627 | print "<td><input type='submit' name='ACTION' value='$Lang::tr{'restart ovpn server'}' /></td></tr>"; | |
| 2628 | } else{ | |
| 2629 | print "<tr><td align='left'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' /></td>"; | |
| 2630 | print "<td><input type='submit' name='ACTION' value='$Lang::tr{'advanced server'}' /></td>"; | |
| 2631 | if (( -e "${General::swroot}/ovpn/ca/cacert.pem" && | |
| 2632 | -e "${General::swroot}/ovpn/ca/dh1024.pem" && | |
| 2633 | -e "${General::swroot}/ovpn/certs/servercert.pem" && | |
| 2634 | -e "${General::swroot}/ovpn/certs/serverkey.pem") && | |
| 2635 | (( $cgiparams{'ENABLED'} eq 'on') || | |
| 2636 | ( $cgiparams{'ENABLED_BLUE'} eq 'on') || | |
| 2637 | ( $cgiparams{'ENABLED_ORANGE'} eq 'on'))){ | |
| 2638 | print "<td><input type='submit' name='ACTION' value='$Lang::tr{'start ovpn server'}' /></td>"; | |
| 2639 | print "<td><input type='submit' name='ACTION' value='$Lang::tr{'restart ovpn server'}' /></td></tr>"; | |
| 2640 | } else { | |
| 2641 | print "<td><input type='submit' name='ACTION' value='$Lang::tr{'start ovpn server'}' disabled='disabled' /></td>"; | |
| 2642 | print "<td><input type='submit' name='ACTION' value='$Lang::tr{'restart ovpn server'}' disabled='disabled' /></td></tr>"; | |
| 2643 | } | |
| 2644 | } | |
| 2645 | print "</form></table>"; | |
| 2646 | &Header::closebox(); | |
| 2647 | &Header::openbox('100%', 'LEFT', "$Lang::tr{'certificate authorities'}:"); | |
| 2648 | print <<EOF#' | |
| 2649 | <table width='100%' border='0' cellspacing='1' cellpadding='0'> | |
| 2650 | <tr> | |
| 2651 | <td width='25%' class='boldbase' align='center'><b>$Lang::tr{'name'}</b></td> | |
| 6e13d0a5 MT |
2652 | <td width='65%' class='boldbase' align='center'><b>$Lang::tr{'subject'}</b></td> |
| 2653 | <td width='10%' class='boldbase' colspan='3' align='center'><b>$Lang::tr{'action'}</b></td> | |
| c6c9630e | 2654 | </tr> |
| 6e13d0a5 MT |
2655 | EOF |
| 2656 | ; | |
| c6c9630e | 2657 | if (-f "${General::swroot}/ovpn/ca/cacert.pem") { |
| 6e13d0a5 MT |
2658 | my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem`; |
| 2659 | $casubject =~ /Subject: (.*)[\n]/; | |
| 2660 | $casubject = $1; | |
| 2661 | $casubject =~ s+/Email+, E+; | |
| 2662 | $casubject =~ s/ ST=/ S=/; | |
| c6c9630e | 2663 | |
| 6e13d0a5 | 2664 | print <<END |
| 4e17adad | 2665 | <tr bgcolor='$color{'color22'}'> |
| c6c9630e MT |
2666 | <td class='base'>$Lang::tr{'root certificate'}</td> |
| 2667 | <td class='base'>$casubject</td> | |
| 2668 | <form method='post' name='frmrootcrta'><td width='3%' align='center'> | |
| 2669 | <input type='hidden' name='ACTION' value='$Lang::tr{'show root certificate'}' /> | |
| 2670 | <input type='image' name='$Lang::tr{'edit'}' src='/images/info.gif' alt='$Lang::tr{'show root certificate'}' title='$Lang::tr{'show root certificate'}' width='20' height='20' border='0' /> | |
| 2671 | </td></form> | |
| 2672 | <form method='post' name='frmrootcrtb'><td width='3%' align='center'> | |
| 438dd0cc | 2673 | <input type='image' name='$Lang::tr{'download root certificate'}' src='/images/media-floppy.png' alt='$Lang::tr{'download root certificate'}' title='$Lang::tr{'download root certificate'}' border='0' /> |
| 6e13d0a5 | 2674 | <input type='hidden' name='ACTION' value='$Lang::tr{'download root certificate'}' /> |
| c6c9630e MT |
2675 | </td></form> |
| 2676 | <td width='4%'> </td></tr> | |
| 6e13d0a5 MT |
2677 | END |
| 2678 | ; | |
| c6c9630e | 2679 | } else { |
| 6e13d0a5 MT |
2680 | # display rootcert generation buttons |
| 2681 | print <<END | |
| 4e17adad | 2682 | <tr bgcolor='$color{'color22'}'> |
| 6e13d0a5 MT |
2683 | <td class='base'>$Lang::tr{'root certificate'}:</td> |
| 2684 | <td class='base'>$Lang::tr{'not present'}</td> | |
| 2685 | <td colspan='3'> </td></tr> | |
| 2686 | END | |
| 2687 | ; | |
| c6c9630e | 2688 | } |
| 6e13d0a5 | 2689 | |
| c6c9630e | 2690 | if (-f "${General::swroot}/ovpn/certs/servercert.pem") { |
| 6e13d0a5 MT |
2691 | my $hostsubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem`; |
| 2692 | $hostsubject =~ /Subject: (.*)[\n]/; | |
| 2693 | $hostsubject = $1; | |
| 2694 | $hostsubject =~ s+/Email+, E+; | |
| 2695 | $hostsubject =~ s/ ST=/ S=/; | |
| c6c9630e | 2696 | |
| 6e13d0a5 | 2697 | print <<END |
| 4e17adad | 2698 | <tr bgcolor='$color{'color20'}'> |
| 6e13d0a5 MT |
2699 | <td class='base'>$Lang::tr{'host certificate'}</td> |
| 2700 | <td class='base'>$hostsubject</td> | |
| 2701 | <form method='post' name='frmhostcrta'><td width='3%' align='center'> | |
| c6c9630e MT |
2702 | <input type='hidden' name='ACTION' value='$Lang::tr{'show host certificate'}' /> |
| 2703 | <input type='image' name='$Lang::tr{'show host certificate'}' src='/images/info.gif' alt='$Lang::tr{'show host certificate'}' title='$Lang::tr{'show host certificate'}' width='20' height='20' border='0' /> | |
| 6e13d0a5 MT |
2704 | </td></form> |
| 2705 | <form method='post' name='frmhostcrtb'><td width='3%' align='center'> | |
| 438dd0cc | 2706 | <input type='image' name='$Lang::tr{'download host certificate'}' src='/images/media-floppy.png' alt='$Lang::tr{'download host certificate'}' title='$Lang::tr{'download host certificate'}' border='0' /> |
| c6c9630e | 2707 | <input type='hidden' name='ACTION' value='$Lang::tr{'download host certificate'}' /> |
| 6e13d0a5 MT |
2708 | </td></form> |
| 2709 | <td width='4%'> </td></tr> | |
| 2710 | END | |
| 2711 | ; | |
| c6c9630e | 2712 | } else { |
| 6e13d0a5 MT |
2713 | # Nothing |
| 2714 | print <<END | |
| 4e17adad | 2715 | <tr bgcolor='$color{'color20'}'> |
| 6e13d0a5 MT |
2716 | <td width='25%' class='base'>$Lang::tr{'host certificate'}:</td> |
| 2717 | <td class='base'>$Lang::tr{'not present'}</td> | |
| 2718 | </td><td colspan='3'> </td></tr> | |
| 2719 | END | |
| 2720 | ; | |
| c6c9630e | 2721 | } |
| 6e13d0a5 | 2722 | |
| c6c9630e MT |
2723 | if (! -f "${General::swroot}/ovpn/ca/cacert.pem") { |
| 2724 | print "<tr><td colspan='5' align='center'><form method='post'>"; | |
| 6e13d0a5 | 2725 | print "<input type='submit' name='ACTION' value='$Lang::tr{'generate root/host certificates'}' />"; |
| c6c9630e MT |
2726 | print "</form></td></tr>\n"; |
| 2727 | } | |
| 6e13d0a5 | 2728 | |
| c6c9630e | 2729 | if (keys %cahash > 0) { |
| 6e13d0a5 | 2730 | foreach my $key (keys %cahash) { |
| c6c9630e | 2731 | if (($key + 1) % 2) { |
| 4e17adad | 2732 | print "<tr bgcolor='$color{'color20'}'>\n"; |
| c6c9630e | 2733 | } else { |
| 4e17adad | 2734 | print "<tr bgcolor='$color{'color22'}'>\n"; |
| c6c9630e MT |
2735 | } |
| 2736 | print "<td class='base'>$cahash{$key}[0]</td>\n"; | |
| 2737 | print "<td class='base'>$cahash{$key}[1]</td>\n"; | |
| 2738 | print <<END | |
| 2739 | <form method='post' name='cafrm${key}a'><td align='center'> | |
| 6e13d0a5 MT |
2740 | <input type='image' name='$Lang::tr{'show ca certificate'}' src='/images/info.gif' alt='$Lang::tr{'show ca certificate'}' title='$Lang::tr{'show ca certificate'}' border='0' /> |
| 2741 | <input type='hidden' name='ACTION' value='$Lang::tr{'show ca certificate'}' /> | |
| 2742 | <input type='hidden' name='KEY' value='$key' /> | |
| c6c9630e MT |
2743 | </td></form> |
| 2744 | <form method='post' name='cafrm${key}b'><td align='center'> | |
| 438dd0cc | 2745 | <input type='image' name='$Lang::tr{'download ca certificate'}' src='/images/media-floppy.png' alt='$Lang::tr{'download ca certificate'}' title='$Lang::tr{'download ca certificate'}' border='0' /> |
| 6e13d0a5 MT |
2746 | <input type='hidden' name='ACTION' value='$Lang::tr{'download ca certificate'}' /> |
| 2747 | <input type='hidden' name='KEY' value='$key' /> | |
| c6c9630e MT |
2748 | </td></form> |
| 2749 | <form method='post' name='cafrm${key}c'><td align='center'> | |
| 6e13d0a5 MT |
2750 | <input type='hidden' name='ACTION' value='$Lang::tr{'remove ca certificate'}' /> |
| 2751 | <input type='image' name='$Lang::tr{'remove ca certificate'}' src='/images/delete.gif' alt='$Lang::tr{'remove ca certificate'}' title='$Lang::tr{'remove ca certificate'}' width='20' height='20' border='0' /> | |
| 2752 | <input type='hidden' name='KEY' value='$key' /> | |
| c6c9630e | 2753 | </td></form></tr> |
| 6e13d0a5 MT |
2754 | END |
| 2755 | ; | |
| 2756 | } | |
| c6c9630e MT |
2757 | } |
| 2758 | ||
| 2759 | print "</table>"; | |
| 2760 | ||
| 2761 | # If the file contains entries, print Key to action icons | |
| 2762 | if ( -f "${General::swroot}/ovpn/ca/cacert.pem") { | |
| 2763 | print <<END | |
| 2764 | <table> | |
| 2765 | <tr> | |
| 6e13d0a5 MT |
2766 | <td class='boldbase'> <b>$Lang::tr{'legend'}:</b></td> |
| 2767 | <td> <img src='/images/info.gif' alt='$Lang::tr{'show certificate'}' /></td> | |
| 2768 | <td class='base'>$Lang::tr{'show certificate'}</td> | |
| 438dd0cc | 2769 | <td> <img src='/images/media-floppy.png' alt='$Lang::tr{'download certificate'}' /></td> |
| 6e13d0a5 | 2770 | <td class='base'>$Lang::tr{'download certificate'}</td> |
| c6c9630e MT |
2771 | </tr> |
| 2772 | </table> | |
| 6e13d0a5 MT |
2773 | END |
| 2774 | ; | |
| c6c9630e MT |
2775 | } |
| 2776 | print <<END | |
| 2777 | <form method='post' enctype='multipart/form-data'> | |
| 2778 | <table width='100%' border='0' cellspacing='1' cellpadding='0'> | |
| 2779 | <tr><td class='base' nowrap='nowrap'>$Lang::tr{'ca name'}:</td> | |
| 2780 | <td nowrap='nowrap'><input type='text' name='CA_NAME' value='$cgiparams{'CA_NAME'}' size='15' /> | |
| 2781 | <td nowrap='nowrap'><input type='file' name='FH' size='30' /></td> | |
| 4e17adad | 2782 | <td nowrap='nowrap'><input type='submit' name='ACTION' value='$Lang::tr{'upload ca certificate'}' /><br /><input type='submit' name='ACTION' value='$Lang::tr{'show crl'}' /></td> |
| c6c9630e | 2783 | </tr></table></form> |
| 6e13d0a5 MT |
2784 | END |
| 2785 | ; | |
| c6c9630e MT |
2786 | |
| 2787 | &Header::closebox(); | |
| 2788 | if ( $srunning eq "yes" ) { | |
| 6e13d0a5 | 2789 | print "<div align='center'><form method='post'><input type='submit' name='ACTION' value='$Lang::tr{'reset'}' disabled='disabled' /></div></form>\n"; |
| c6c9630e MT |
2790 | }else{ |
| 2791 | print "<div align='center'><form method='post'><input type='submit' name='ACTION' value='$Lang::tr{'reset'}' /></div></form>\n"; | |
| 2792 | } | |
| 2793 | if ( -f "${General::swroot}/ovpn/ca/cacert.pem" ) { | |
| 2794 | &Header::openbox('100%', 'LEFT', $Lang::tr{'Client status and controlc' }); | |
| 2795 | print <<END | |
| 2796 | <table width='100%' border='0' cellspacing='1' cellpadding='0'> | |
| 2797 | <tr> | |
| 2798 | <td width='10%' class='boldbase' align='center'><b>$Lang::tr{'name'}</b></td> | |
| 2799 | <td width='15%' class='boldbase' align='center'><b>$Lang::tr{'type'}</b></td> | |
| 2800 | <td width='18%' class='boldbase' align='center'><b>$Lang::tr{'common name'}</b></td> | |
| 2801 | <td width='17%' class='boldbase' align='center'><b>$Lang::tr{'valid till'}</b></td> | |
| 2802 | <td width='25%' class='boldbase' align='center'><b>$Lang::tr{'remark'}</b><br /><img src='/images/null.gif' width='125' height='1' border='0' alt='L2089' /></td> | |
| 2803 | <td width='10%' class='boldbase' align='center'><b>$Lang::tr{'status'}</b></td> | |
| 2804 | <td width='5%' class='boldbase' colspan='6' align='center'><b>$Lang::tr{'action'}</b></td> | |
| 2805 | </tr> | |
| 6e13d0a5 | 2806 | END |
| c6c9630e MT |
2807 | ; |
| 2808 | my $id = 0; | |
| 2809 | my $gif; | |
| 2810 | foreach my $key (keys %confighash) { | |
| 2811 | if ($confighash{$key}[0] eq 'on') { $gif = 'on.gif'; } else { $gif = 'off.gif'; } | |
| 2812 | ||
| 2813 | if ($id % 2) { | |
| 4e17adad | 2814 | print "<tr bgcolor='$color{'color20'}'>\n"; |
| bb89e92a | 2815 | } else { |
| 4e17adad | 2816 | print "<tr bgcolor='$color{'color22'}'>\n"; |
| c6c9630e MT |
2817 | } |
| 2818 | print "<td align='center' nowrap='nowrap'>$confighash{$key}[1]</td>"; | |
| 2819 | print "<td align='center' nowrap='nowrap'>" . $Lang::tr{"$confighash{$key}[3]"} . " (" . $Lang::tr{"$confighash{$key}[4]"} . ")</td>"; | |
| 2820 | if ($confighash{$key}[4] eq 'cert') { | |
| 2821 | print "<td align='left' nowrap='nowrap'>$confighash{$key}[2]</td>"; | |
| 2822 | } else { | |
| 2823 | print "<td align='left'> </td>"; | |
| 2824 | } | |
| 2825 | my $cavalid = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/$confighash{$key}[1]cert.pem`; | |
| 2826 | $cavalid =~ /Not After : (.*)[\n]/; | |
| 2827 | $cavalid = $1; | |
| 2828 | print "<td align='center'>$cavalid</td>"; | |
| 2829 | print "<td align='center'>$confighash{$key}[25]</td>"; | |
| 2830 | my $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourred}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsclosed'}</font></b></td></tr></table>"; | |
| 2831 | if ($confighash{$key}[0] eq 'off') { | |
| 2832 | $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourblue}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsclosed'}</font></b></td></tr></table>"; | |
| 2833 | } else { | |
| 2834 | my $cn; | |
| 2835 | my @match = (); | |
| 2836 | foreach my $line (@status) { | |
| 2837 | chomp($line); | |
| 2838 | if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/) { | |
| 2839 | @match = split(m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/, $line); | |
| 2840 | if ($match[1] ne "Common Name") { | |
| 2841 | $cn = $match[1]; | |
| 2842 | } | |
| 2843 | $cn =~ s/[_]/ /g; | |
| 2844 | if ($cn eq "$confighash{$key}[2]") { | |
| 2845 | $active = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='100%'><tr><td align='center'><b><font color='#FFFFFF'>$Lang::tr{'capsopen'}</font></b></td></tr></table>"; | |
| 2846 | } | |
| 2847 | } | |
| 2848 | } | |
| 2849 | } | |
| 2850 | my $disable_clientdl = "disabled='disabled'"; | |
| 2851 | if (( $cgiparams{'ENABLED'} eq 'on') || | |
| 2852 | ( $cgiparams{'ENABLED_BLUE'} eq 'on') || | |
| 2853 | ( $cgiparams{'ENABLED_ORANGE'} eq 'on')){ | |
| 2854 | $disable_clientdl = ""; | |
| 2855 | } | |
| 2856 | print <<END | |
| 2857 | <td align='center'>$active</td> | |
| 2858 | ||
| 2859 | <form method='post' name='frm${key}a'><td align='center'> | |
| 2860 | <input type='image' name='$Lang::tr{'dl client arch'}' $disable_clientdl src='/images/openvpn.png' alt='$Lang::tr{'dl client arch'}' title='$Lang::tr{'dl client arch'}' border='0' /> | |
| 2861 | <input type='hidden' name='ACTION' value='$Lang::tr{'dl client arch'}' $disable_clientdl /> | |
| 2862 | <input type='hidden' name='KEY' value='$key' $disable_clientdl /> | |
| 2863 | </td></form> | |
| 2864 | END | |
| 2865 | ; | |
| 2866 | if ($confighash{$key}[4] eq 'cert') { | |
| 2867 | print <<END | |
| 2868 | <form method='post' name='frm${key}b'><td align='center'> | |
| 2869 | <input type='image' name='$Lang::tr{'show certificate'}' src='/images/info.gif' alt='$Lang::tr{'show certificate'}' title='$Lang::tr{'show certificate'}' border='0' /> | |
| 2870 | <input type='hidden' name='ACTION' value='$Lang::tr{'show certificate'}' /> | |
| 2871 | <input type='hidden' name='KEY' value='$key' /> | |
| 2872 | </td></form> | |
| 2873 | END | |
| 2874 | ; } else { | |
| 2875 | print "<td> </td>"; | |
| 2876 | } | |
| 2877 | if ($confighash{$key}[4] eq 'cert' && -f "${General::swroot}/ovpn/certs/$confighash{$key}[1].p12") { | |
| 2878 | print <<END | |
| 2879 | <form method='post' name='frm${key}c'><td align='center'> | |
| 438dd0cc | 2880 | <input type='image' name='$Lang::tr{'download pkcs12 file'}' src='/images/media-floppy.png' alt='$Lang::tr{'download pkcs12 file'}' title='$Lang::tr{'download pkcs12 file'}' border='0' /> |
| c6c9630e MT |
2881 | <input type='hidden' name='ACTION' value='$Lang::tr{'download pkcs12 file'}' /> |
| 2882 | <input type='hidden' name='KEY' value='$key' /> | |
| 2883 | </td></form> | |
| 2884 | END | |
| 2885 | ; } elsif ($confighash{$key}[4] eq 'cert') { | |
| 2886 | print <<END | |
| 2887 | <form method='post' name='frm${key}c'><td align='center'> | |
| 438dd0cc | 2888 | <input type='image' name='$Lang::tr{'download certificate'}' src='/images/media-floppy.png' alt='$Lang::tr{'download certificate'}' title='$Lang::tr{'download certificate'}' border='0' /> |
| c6c9630e MT |
2889 | <input type='hidden' name='ACTION' value='$Lang::tr{'download certificate'}' /> |
| 2890 | <input type='hidden' name='KEY' value='$key' /> | |
| 2891 | </td></form> | |
| 2892 | END | |
| 2893 | ; } else { | |
| 2894 | print "<td> </td>"; | |
| 2895 | } | |
| 2896 | print <<END | |
| 2897 | <form method='post' name='frm${key}d'><td align='center'> | |
| 2898 | <input type='image' name='$Lang::tr{'toggle enable disable'}' src='/images/$gif' alt='$Lang::tr{'toggle enable disable'}' title='$Lang::tr{'toggle enable disable'}' border='0' /> | |
| 2899 | <input type='hidden' name='ACTION' value='$Lang::tr{'toggle enable disable'}' /> | |
| 2900 | <input type='hidden' name='KEY' value='$key' /> | |
| 2901 | </td></form> | |
| 2902 | ||
| 2903 | <form method='post' name='frm${key}e'><td align='center'> | |
| 2904 | <input type='hidden' name='ACTION' value='$Lang::tr{'edit'}' /> | |
| 2905 | <input type='image' name='$Lang::tr{'edit'}' src='/images/edit.gif' alt='$Lang::tr{'edit'}' title='$Lang::tr{'edit'}' width='20' height='20' border='0'/> | |
| 2906 | <input type='hidden' name='KEY' value='$key' /> | |
| 2907 | </td></form> | |
| 2908 | <form method='post' name='frm${key}f'><td align='center'> | |
| 2909 | <input type='hidden' name='ACTION' value='$Lang::tr{'remove'}' /> | |
| 2910 | <input type='image' name='$Lang::tr{'remove'}' src='/images/delete.gif' alt='$Lang::tr{'remove'}' title='$Lang::tr{'remove'}' width='20' height='20' border='0' /> | |
| 2911 | <input type='hidden' name='KEY' value='$key' /> | |
| 2912 | </td></form> | |
| 2913 | </tr> | |
| 2914 | END | |
| 2915 | ; | |
| 2916 | $id++; | |
| 2917 | } | |
| 2918 | ; | |
| 2919 | ||
| 2920 | # If the config file contains entries, print Key to action icons | |
| 2921 | if ( $id ) { | |
| 2922 | print <<END | |
| 2923 | <table> | |
| 2924 | <tr> | |
| 2925 | <td class='boldbase'> <b>$Lang::tr{'legend'}:</b></td> | |
| 2926 | <td> <img src='/images/on.gif' alt='$Lang::tr{'click to disable'}' /></td> | |
| 2927 | <td class='base'>$Lang::tr{'click to disable'}</td> | |
| 2928 | <td> <img src='/images/info.gif' alt='$Lang::tr{'show certificate'}' /></td> | |
| 2929 | <td class='base'>$Lang::tr{'show certificate'}</td> | |
| 2930 | <td> <img src='/images/edit.gif' alt='$Lang::tr{'edit'}' /></td> | |
| 2931 | <td class='base'>$Lang::tr{'edit'}</td> | |
| 2932 | <td> <img src='/images/delete.gif' alt='$Lang::tr{'remove'}' /></td> | |
| 2933 | <td class='base'>$Lang::tr{'remove'}</td> | |
| 2934 | </tr> | |
| 2935 | <tr> | |
| 2936 | <td> </td> | |
| 2937 | <td> <img src='/images/off.gif' alt='?OFF' /></td> | |
| 2938 | <td class='base'>$Lang::tr{'click to enable'}</td> | |
| aa7eb426 | 2939 | <td> <img src='/images/media-floppy.png' alt='?FLOPPY' /></td> |
| c6c9630e | 2940 | <td class='base'>$Lang::tr{'download certificate'}</td> |
| aa7eb426 | 2941 | <td> <img src='/images/openvpn.png' alt='?RELOAD'/></td> |
| c6c9630e MT |
2942 | <td class='base'>$Lang::tr{'dl client arch'}</td> |
| 2943 | </tr> | |
| 2944 | </table> | |
| 2945 | END | |
| 2946 | ; | |
| 2947 | } | |
| 2948 | ||
| 2949 | print <<END | |
| 2950 | <table width='100%'> | |
| 2951 | <form method='post'> | |
| 2952 | <tr><td width='50%' ><input type='submit' name='ACTION' value='$Lang::tr{'add'}' /></td> | |
| 2953 | <td width='50%' ><input type='submit' name='ACTION' value='$Lang::tr{'ovpn con stat'}' $activeonrun /></td></tr> | |
| 2954 | </form> | |
| 2955 | </table> | |
| 2956 | END | |
| 2957 | ; | |
| 2958 | &Header::closebox(); | |
| bb89e92a | 2959 | } |
| 115340d2 | 2960 | &Header::closepage(); |