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ee4fdd07 MT |
1 | #!/usr/bin/perl |
2 | # | |
3 | # SmoothWall CGIs | |
4 | # | |
5 | # This code is distributed under the terms of the GPL | |
6 | # | |
7 | # (c) The SmoothWall Team | |
8 | # | |
9 | # $Id: setddns.pl,v 1.4.2.32 2006/02/07 01:29:47 franck78 Exp $ | |
10 | # | |
11 | ||
12 | #close(STDIN); | |
13 | #close(STDOUT); | |
14 | #close(STDERR); | |
15 | ||
16 | use strict; | |
17 | use IO::Socket; | |
18 | use Net::SSLeay; | |
19 | ||
20 | require '/var/ipfire/general-functions.pl'; | |
21 | ||
22 | #Prototypes functions | |
23 | sub encode_base64 ($;$); | |
24 | ||
25 | my %settings; | |
26 | my $filename = "${General::swroot}/ddns/config"; | |
27 | my $cachefile = "${General::swroot}/ddns/ipcache"; | |
28 | my $ipcache = 0; | |
29 | my @current = (); | |
30 | ||
31 | if (open(FILE, "$filename")) { | |
32 | @current = <FILE>; | |
33 | close(FILE); | |
34 | unless(@current) { | |
35 | exit 0; | |
36 | } | |
37 | } else { | |
38 | &General::log('Dynamic DNS failure : unable to open config file.'); | |
39 | exit 0; | |
40 | } | |
41 | ||
42 | &General::readhash("${General::swroot}/ddns/settings", \%settings); | |
43 | ||
44 | # ignore monthly update if not in minimize update mode | |
45 | exit 0 if (($settings{'MINIMIZEUPDATES'} ne 'on') && ($ARGV[1] eq '-m')); | |
46 | ||
47 | my $ip; | |
48 | if (open(IP, "${General::swroot}/red/local-ipaddress")) { | |
49 | $ip = <IP>; | |
50 | close(IP); | |
51 | chomp $ip; | |
52 | } else { | |
53 | &General::log('Dynamic DNS failure : unable to open local-ipaddress file.'); | |
54 | exit 0; | |
55 | } | |
56 | ||
57 | #If IP is reserved network, we are behind a router. May we ask for our real public IP ? | |
58 | if ( &General::IpInSubnet ($ip,'10.0.0.0','255.0.0.0') || | |
59 | &General::IpInSubnet ($ip,'172.16.0.0','255.240.0.0') || | |
60 | &General::IpInSubnet ($ip,'192.168.0.0','255.255.0.0')) { | |
61 | # We can, but are we authorized by GUI ? | |
62 | if ($settings{'BEHINDROUTER'} eq 'FETCH_IP') { | |
63 | if ($ARGV[0] eq '-f'){ | |
64 | $settings{'BEHINDROUTERWAITLOOP'} = -1; # When forced option, fectch PublicIP now | |
65 | } | |
66 | ||
67 | # Increment counter modulo 4. When it is zero, fetch ip else exit | |
68 | # This divides by 4 the requests to the dyndns server. | |
69 | $settings{'BEHINDROUTERWAITLOOP'} = ($settings{'BEHINDROUTERWAITLOOP'}+1) %4; | |
70 | &General::writehash("${General::swroot}/ddns/settings", \%settings); | |
71 | exit 0 if ( $settings{'BEHINDROUTERWAITLOOP'} ne 0 ); | |
72 | my $RealIP = &General::FetchPublicIp; | |
73 | $ip = (&General::validip ($RealIP) ? $RealIP : 'unavailable'); | |
74 | &General::log ("Dynamic DNS public router IP is:$ip"); | |
75 | } | |
76 | } | |
77 | ||
ee4fdd07 MT |
78 | if ($ARGV[0] eq '-f') { |
79 | unlink ($cachefile); # next regular calls will try again if this force update fails. | |
80 | } else { | |
81 | open(IPCACHE, "$cachefile"); | |
82 | $ipcache = <IPCACHE>; | |
83 | close(IPCACHE); | |
84 | chomp $ipcache; | |
85 | } | |
86 | ||
87 | if ($ip ne $ipcache) { | |
88 | my $id = 0; | |
89 | my $success = 0; | |
90 | my $line; | |
91 | my $lines = @current; | |
92 | ||
93 | foreach $line (@current) { | |
94 | $id++; | |
95 | chomp($line); | |
96 | my @temp = split(/\,/,$line); | |
97 | unless ($temp[7] ne "on") { | |
98 | $settings{'SERVICE'} = $temp[0]; | |
99 | $settings{'HOSTNAME'} = $temp[1]; | |
100 | $settings{'DOMAIN'} = $temp[2]; | |
101 | $settings{'PROXY'} = $temp[3]; | |
102 | $settings{'WILDCARDS'} = $temp[4]; | |
103 | $settings{'LOGIN'} = $temp[5]; | |
104 | $settings{'PASSWORD'} = $temp[6]; | |
105 | $settings{'ENABLED'} = $temp[7]; | |
106 | ||
107 | #Some connection are very stable (more than 40 days). Finally force | |
108 | #one update / month to avoid account lost | |
109 | #cron call once/week with -f & once/month with -f -m options | |
110 | #minimize update ? | |
111 | if ( ($settings{'MINIMIZEUPDATES'} eq 'on') && ($ARGV[1] ne '-m') ) { | |
112 | if (General::DyndnsServiceSync($ip, $settings{'HOSTNAME'},$settings{'DOMAIN'})) { | |
113 | &General::log ("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} is uptodate [$ip]"); | |
114 | $success++; | |
115 | next; # do not update, go to test next service | |
116 | } | |
117 | } | |
5a2935b1 MT |
118 | if ($settings{'SERVICE'} ne "dns.lightningwirelabs.com") { |
119 | my @service = split(/\./, "$settings{'SERVICE'}"); | |
120 | $settings{'SERVICE'} = "$service[0]"; | |
121 | } | |
ee4fdd07 MT |
122 | if ($settings{'SERVICE'} eq 'no-ip') { |
123 | open(F, ">${General::swroot}/ddns/noipsettings"); | |
124 | flock F, 2; | |
125 | print F "PROXY=" . ($settings{'PROXY'} eq 'on' ? "Y\n" : "N\n"); | |
126 | print F "PASSWORD=$settings{'PASSWORD'}\n"; | |
127 | print F "NAT=N\n"; | |
128 | print F "LOGIN=$settings{'LOGIN'}\n"; | |
129 | print F "INTERVAL=1\n"; | |
130 | if ($settings{'HOSTNAME'} !~ s/$General::noipprefix//) { | |
131 | print F "HOSTNAME=$settings{'HOSTNAME'}\n"; | |
132 | print F "GROUP=\n"; | |
133 | } else { | |
134 | print F "HOSTNAME=\n"; | |
135 | print F "GROUP=$settings{'HOSTNAME'}\n"; | |
136 | } | |
137 | print F "DOMAIN=$settings{'DOMAIN'}\n"; | |
138 | print F "DEVICE=\n"; | |
139 | print F "DAEMON=N\n"; | |
140 | close(F); | |
141 | ||
142 | my @ddnscommand = ('/usr/bin/noip','-c',"${General::swroot}/ddns/noipsettings",'-i',"$ip"); | |
143 | ||
144 | my $result = system(@ddnscommand); | |
145 | if ( $result != 0) { | |
146 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : failure"); | |
147 | } else { | |
148 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : success"); | |
149 | $success++; | |
150 | } | |
151 | } | |
152 | ||
80002fe4 MT |
153 | elsif ($settings{'SERVICE'} eq 'all-inkl') { |
154 | my %proxysettings; | |
155 | &General::readhash("${General::swroot}/proxy/settings", \%proxysettings); | |
156 | if ($_=$proxysettings{'UPSTREAM_PROXY'}) { | |
157 | my ($peer, $peerport) = (/^(?:[a-zA-Z ]+\:\/\/)?(?:[A-Za-z0-9\_\.\-]*?(?:\:[A-Za-z0-9\_\.\-]*?)?\@)?([a-zA-Z0-9\.\_\-]*?)(?:\:([0-9]{1,5}))?(?:\/.*?)?$/); | |
158 | Net::SSLeay::set_proxy($peer,$peerport,$proxysettings{'UPSTREAM_USER'},$proxysettings{'UPSTREAM_PASSWORD'} ); | |
159 | } | |
160 | ||
161 | my ($out, $response) = Net::SSLeay::get_http("dyndns.kasserver.com", 80, "/", Net::SSLeay::make_headers( | |
162 | 'User-Agent' => 'IPFire', 'Authorization' => 'Basic ' . encode_base64("$settings{'LOGIN'}:$settings{'PASSWORD'}") | |
163 | )); | |
164 | ||
165 | # Valid response are 'ok' 'nochange' | |
166 | if ($response =~ m%HTTP/1\.. 200 OK%) { | |
167 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : success"); | |
168 | $success++; | |
169 | } else { | |
170 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : failure (could not connect to server, check your credentials)"); | |
171 | } | |
172 | } | |
173 | ||
ee4fdd07 MT |
174 | elsif ($settings{'SERVICE'} eq 'cjb') { |
175 | # use proxy ? | |
176 | my %proxysettings; | |
177 | &General::readhash("${General::swroot}/proxy/settings", \%proxysettings); | |
178 | if ($_=$proxysettings{'UPSTREAM_PROXY'}) { | |
179 | my ($peer, $peerport) = (/^(?:[a-zA-Z ]+\:\/\/)?(?:[A-Za-z0-9\_\.\-]*?(?:\:[A-Za-z0-9\_\.\-]*?)?\@)?([a-zA-Z0-9\.\_\-]*?)(?:\:([0-9]{1,5}))?(?:\/.*?)?$/); | |
180 | Net::SSLeay::set_proxy($peer,$peerport,$proxysettings{'UPSTREAM_USER'},$proxysettings{'UPSTREAM_PASSWORD'} ); | |
181 | } | |
182 | ||
183 | my ($out, $response) = Net::SSLeay::get_http( 'www.cjb.net', | |
184 | 80, | |
185 | "/cgi-bin/dynip.cgi?username=$settings{'LOGIN'}&password=$settings{'PASSWORD'}&ip=$ip", | |
4ed2816f | 186 | Net::SSLeay::make_headers('User-Agent' => 'IPFire' ) |
ee4fdd07 MT |
187 | ); |
188 | ||
189 | if ($response =~ m%HTTP/1\.. 200 OK%) { | |
190 | if ( $out !~ m/has been updated to point to/ ) { | |
191 | &General::log("Dynamic DNS ip-update for cjb.net ($settings{'LOGIN'}) : failure (bad password or login)"); | |
192 | } else { | |
193 | &General::log("Dynamic DNS ip-update for cjb.net ($settings{'LOGIN'}) : success"); | |
194 | $success++; | |
195 | } | |
196 | } else { | |
197 | &General::log("Dynamic DNS ip-update for cjb.net ($settings{'LOGIN'}) : failure (could not connect to server)"); | |
198 | } | |
199 | } | |
200 | elsif ($settings{'SERVICE'} eq 'selfhost') { | |
201 | # use proxy ? | |
202 | my %proxysettings; | |
203 | &General::readhash("${General::swroot}/proxy/settings", \%proxysettings); | |
204 | if ($_=$proxysettings{'UPSTREAM_PROXY'}) { | |
205 | my ($peer, $peerport) = (/^(?:[a-zA-Z ]+\:\/\/)?(?:[A-Za-z0-9\_\.\-]*?(?:\:[A-Za-z0-9\_\.\-]*?)?\@)?([a-zA-Z0-9\.\_\-]*?)(?:\:([0-9]{1,5}))?(?:\/.*?)?$/); | |
206 | Net::SSLeay::set_proxy($peer,$peerport,$proxysettings{'UPSTREAM_USER'},$proxysettings{'UPSTREAM_PASSWORD'} ); | |
207 | } | |
208 | ||
209 | my ($out, $response) = Net::SSLeay::get_https( 'carol.selfhost.de', | |
210 | 443, | |
211 | "/update?username=$settings{'LOGIN'}&password=$settings{'PASSWORD'}&textmodi=1", | |
4ed2816f | 212 | Net::SSLeay::make_headers('User-Agent' => 'IPFire' ) |
ee4fdd07 MT |
213 | ); |
214 | ||
215 | if ($response =~ m%HTTP/1\.. 200 OK%) { | |
216 | if ( $out !~ m/status=(200|204)/ ) { | |
217 | $out =~ s/\n/ /g; | |
218 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : failure ($out)"); | |
219 | } else { | |
220 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : success"); | |
221 | $success++; | |
222 | } | |
223 | } else { | |
224 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : failure (could not connect to server)"); | |
225 | } | |
226 | } | |
227 | elsif ($settings{'SERVICE'} eq 'dnspark') { | |
228 | # use proxy ? | |
229 | my %proxysettings; | |
230 | &General::readhash("${General::swroot}/proxy/settings", \%proxysettings); | |
231 | if ($_=$proxysettings{'UPSTREAM_PROXY'}) { | |
232 | my ($peer, $peerport) = (/^(?:[a-zA-Z ]+\:\/\/)?(?:[A-Za-z0-9\_\.\-]*?(?:\:[A-Za-z0-9\_\.\-]*?)?\@)?([a-zA-Z0-9\.\_\-]*?)(?:\:([0-9]{1,5}))?(?:\/.*?)?$/); | |
233 | Net::SSLeay::set_proxy($peer,$peerport,$proxysettings{'UPSTREAM_USER'},$proxysettings{'UPSTREAM_PASSWORD'} ); | |
234 | } | |
235 | ||
236 | if ($settings{'HOSTNAME'} eq '') { | |
237 | $settings{'HOSTDOMAIN'} = $settings{'DOMAIN'}; | |
238 | } else { | |
239 | $settings{'HOSTDOMAIN'} = "$settings{'HOSTNAME'}.$settings{'DOMAIN'}"; | |
240 | } | |
241 | ||
242 | my ($out, $response) = Net::SSLeay::get_https( "www.dnspark.net", | |
243 | 443, | |
244 | "/api/dynamic/update.php?hostname=$settings{'HOSTDOMAIN'}&ip=$ip", | |
4ed2816f | 245 | Net::SSLeay::make_headers('User-Agent' => 'IPFire', |
ee4fdd07 MT |
246 | 'Authorization' => 'Basic ' . encode_base64("$settings{'LOGIN'}:$settings{'PASSWORD'}") |
247 | ) | |
248 | ); | |
249 | # Valid response are 'ok' 'nochange' | |
250 | if ($response =~ m%HTTP/1\.. 200 OK%) { | |
251 | if ( $out !~ m/^(ok|nochange)/ ) { | |
252 | $out =~ s/\n/ /g; | |
253 | &General::log("Dynamic DNS ip-update for $settings{'HOSTDOMAIN'} : failure ($out)"); | |
254 | } else { | |
255 | &General::log("Dynamic DNS ip-update for $settings{'HOSTDOMAIN'} : success"); | |
256 | $success++; | |
257 | } | |
258 | } else { | |
259 | &General::log("Dynamic DNS ip-update for $settings{'HOSTDOMAIN'} : failure (could not connect to server, check your credentials)"); | |
5a2935b1 MT |
260 | } |
261 | } | |
262 | elsif ($settings{'SERVICE'} eq 'dns.lightningwirelabs.com') { | |
263 | # use proxy ? | |
264 | my %proxysettings; | |
265 | &General::readhash("${General::swroot}/proxy/settings", \%proxysettings); | |
266 | if ($_=$proxysettings{'UPSTREAM_PROXY'}) { | |
267 | my ($peer, $peerport) = (/^(?:[a-zA-Z ]+\:\/\/)?(?:[A-Za-z0-9\_\.\-]*?(?:\:[A-Za-z0-9\_\.\-]*?)?\@)?([a-zA-Z0-9\.\_\-]*?)(?:\:([0-9]{1,5}))?(?:\/.*?)?$/); | |
268 | Net::SSLeay::set_proxy($peer,$peerport,$proxysettings{'UPSTREAM_USER'},$proxysettings{'UPSTREAM_PASSWORD'} ); | |
269 | } | |
270 | ||
271 | if ($settings{'HOSTNAME'} eq '') { | |
272 | $settings{'HOSTDOMAIN'} = $settings{'DOMAIN'}; | |
273 | } else { | |
274 | $settings{'HOSTDOMAIN'} = "$settings{'HOSTNAME'}.$settings{'DOMAIN'}"; | |
275 | } | |
276 | ||
277 | my $authstring; | |
278 | if ($settings{'LOGIN'} eq "token") { | |
279 | $authstring = "token=$settings{'PASSWORD'}"; | |
280 | } else { | |
281 | $authstring = "username=$settings{'LOGIN'}&password=$settings{'PASSWORD'}"; | |
282 | } | |
283 | ||
b2f8244a | 284 | my $user_agent = &General::MakeUserAgent(); |
5a2935b1 MT |
285 | my ($out, $response) = Net::SSLeay::get_https("dns.lightningwirelabs.com", 443, |
286 | "/update?hostname=$settings{'HOSTDOMAIN'}&address4=$ip&$authstring", | |
b2f8244a | 287 | Net::SSLeay::make_headers('User-Agent' => $user_agent) |
5a2935b1 MT |
288 | ); |
289 | ||
290 | # Valid response are 'ok' 'nochange' | |
291 | if ($response =~ m%HTTP/1\.. 200 OK%) { | |
292 | &General::log("Dynamic DNS ip-update for $settings{'HOSTDOMAIN'} : success"); | |
293 | $success++; | |
294 | } else { | |
295 | &General::log("Dynamic DNS ip-update for $settings{'HOSTDOMAIN'} : failure (could not connect to server, check your credentials)"); | |
ee4fdd07 MT |
296 | } |
297 | } | |
298 | elsif ($settings{'SERVICE'} eq 'enom') { | |
299 | # use proxy ? | |
300 | my %proxysettings; | |
301 | &General::readhash("${General::swroot}/proxy/settings", \%proxysettings); | |
302 | if ($_=$proxysettings{'UPSTREAM_PROXY'}) { | |
303 | my ($peer, $peerport) = (/^(?:[a-zA-Z ]+\:\/\/)?(?:[A-Za-z0-9\_\.\-]*?(?:\:[A-Za-z0-9\_\.\-]*?)?\@)?([a-zA-Z0-9\.\_\-]*?)(?:\:([0-9]{1,5}))?(?:\/.*?)?$/); | |
304 | Net::SSLeay::set_proxy($peer,$peerport,$proxysettings{'UPSTREAM_USER'},$proxysettings{'UPSTREAM_PASSWORD'} ); | |
305 | } | |
306 | if ($settings{'HOSTNAME'} eq '') { | |
307 | $settings{'HOSTDOMAIN'} = $settings{'DOMAIN'}; | |
308 | } else { | |
309 | $settings{'HOSTDOMAIN'} = "$settings{'HOSTNAME'}.$settings{'DOMAIN'}"; | |
310 | } | |
311 | ||
312 | my ($out, $response) = Net::SSLeay::get_http( 'dynamic.name-services.com', | |
313 | 80, | |
314 | "/interface.asp?Command=SetDNSHost&Zone=$settings{'DOMAIN'}&DomainPassword=$settings{'PASSWORD'}&Address=$ip", | |
4ed2816f | 315 | Net::SSLeay::make_headers('User-Agent' => 'IPFire' ) |
ee4fdd07 MT |
316 | ); |
317 | ||
318 | if ($response =~ m%HTTP/1\.. 200 OK%) { | |
319 | #Valid responses from update => ErrCount=0 | |
320 | if ( $out !~ m/ErrCount=0/ ) { | |
321 | $out =~ s/(\n|\x0D)/ /g; | |
322 | $out =~ /Err1=([\w ]+) /; | |
323 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : failure ($1)"); | |
324 | } else { | |
325 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : success"); | |
326 | $success++; | |
327 | } | |
328 | } else { | |
329 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : failure (could not connect to server)"); | |
330 | } | |
331 | } | |
332 | elsif ($settings{'SERVICE'} eq 'nsupdate') { | |
333 | # Fetch UI configurable values and assemble the host name. | |
334 | ||
335 | my $hostName="$settings{'DOMAIN'}"; | |
336 | if ($settings{'HOSTNAME'} ne "") { | |
337 | $hostName="$settings{'HOSTNAME'}.$hostName"; | |
338 | } | |
339 | my $keyName=$settings{'LOGIN'}; | |
340 | my $keySecret=$settings{'PASSWORD'}; | |
341 | ||
342 | # Use a relatively long TTL value to reduce load on DNS. | |
343 | # Some public Dynamic DNS servers use values around 4 hours, | |
344 | # some use values as low as 60 seconds. | |
345 | # XXX Maybe we could fetch the master value from the server | |
346 | # (not the timed-down version supplied by DNS cache) | |
347 | ||
348 | my $timeToLive="3600"; | |
349 | ||
350 | # Internal setting that can be used to override the DNS server | |
351 | # where the update is applied. It can be of use when testing | |
352 | # against a private DNS server. | |
353 | ||
354 | my $masterServer=""; | |
355 | ||
356 | # Prepare the nsupdate command script to remove and re-add the | |
357 | # updated A record for the domain. | |
358 | ||
359 | my $cmdFile="/tmp/nsupdate-$hostName-commands"; | |
360 | my $logFile="/tmp/nsupdate-$hostName-result"; | |
361 | open(TF, ">$cmdFile"); | |
362 | if ($masterServer ne "") { | |
363 | print TF "server $masterServer\n"; | |
364 | } | |
365 | if ($keyName ne "" && $keySecret ne "") { | |
366 | print TF "key $keyName $keySecret\n"; | |
367 | } | |
368 | print TF "update delete $hostName A\n"; | |
369 | print TF "update add $hostName $timeToLive A $ip\n"; | |
370 | print TF "send\n"; | |
371 | close(TF); | |
372 | ||
373 | # Run nsupdate with -v to use TCP instead of UDP because we're | |
374 | # issuing multiple cmds and potentially long keys, and -d to | |
375 | # get diagnostic result output. | |
376 | ||
377 | my $result = system("/usr/bin/nsupdate -v -d $cmdFile 2>$logFile"); | |
378 | if ($result != 0) { | |
379 | &General::log("Dynamic DNS ip-update for $hostName : failure"); | |
380 | open(NSLOG, "$logFile"); | |
381 | my @nsLog = <NSLOG>; | |
382 | close(NSLOG); | |
383 | my $logLine; | |
384 | foreach $logLine (@nsLog) { | |
385 | chomp($logLine); | |
386 | if ($logLine ne "") { | |
387 | &General::log("... $logLine"); | |
388 | } | |
389 | } | |
390 | } else { | |
391 | &General::log("Dynamic DNS ip-update for $hostName : success"); | |
392 | $success++; | |
393 | } | |
394 | unlink $cmdFile, $logFile; | |
395 | } | |
396 | elsif ($settings{'SERVICE'} eq 'freedns') { | |
397 | # use proxy ? | |
398 | my %proxysettings; | |
399 | &General::readhash("${General::swroot}/proxy/settings", \%proxysettings); | |
400 | if ($_=$proxysettings{'UPSTREAM_PROXY'}) { | |
401 | my ($peer, $peerport) = (/^(?:[a-zA-Z ]+\:\/\/)?(?:[A-Za-z0-9\_\.\-]*?(?:\:[A-Za-z0-9\_\.\-]*?)?\@)?([a-zA-Z0-9\.\_\-]*?)(?:\:([0-9]{1,5}))?(?:\/.*?)?$/); | |
402 | Net::SSLeay::set_proxy($peer,$peerport,$proxysettings{'UPSTREAM_USER'},$proxysettings{'UPSTREAM_PASSWORD'} ); | |
403 | } | |
404 | ||
405 | my ($out, $response) = Net::SSLeay::get_https( 'freedns.afraid.org', | |
406 | 443, | |
407 | "/dynamic/update.php?$settings{'LOGIN'}", | |
4ed2816f | 408 | Net::SSLeay::make_headers('User-Agent' => 'IPFire' ) |
ee4fdd07 MT |
409 | ); |
410 | #Valid responses from service are: | |
411 | #Updated n host(s) <domain> | |
412 | #ERROR: <ip> has not changed. | |
413 | if ($response =~ m%HTTP/1\.. 200 OK%) { | |
414 | #Valid responses from update => ErrCount=0 | |
415 | if ( $out !~ m/(^Updated|Address .* has not changed)/ig ) { | |
416 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : failure ($out)"); | |
417 | } else { | |
418 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : success"); | |
419 | $success++; | |
420 | } | |
421 | } else { | |
422 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : failure (could not connect to server)"); | |
423 | } | |
424 | } | |
b411505d | 425 | elsif ($settings{'SERVICE'} eq 'strato') { |
ee974f39 MS |
426 | # use proxy ? |
427 | my %proxysettings; | |
428 | &General::readhash("${General::swroot}/proxy/settings", \%proxysettings); | |
429 | if ($_=$proxysettings{'UPSTREAM_PROXY'}) { | |
430 | my ($peer, $peerport) = (/^(?:[a-zA-Z ]+\:\/\/)?(?:[A-Za-z0-9\_\.\-]*?(?:\:[A-Za-z0-9\_\.\-]*?)?\@)?([a-zA-Z0-9\.\_\-]*?)(?:\:([0-9]{1,5}))?(?:\/.*?)?$/); | |
431 | Net::SSLeay::set_proxy($peer,$peerport,$proxysettings{'UPSTREAM_USER'},$proxysettings{'UPSTREAM_PASSWORD'} ); | |
432 | } | |
b411505d CS |
433 | |
434 | if ($settings{'HOSTNAME'} eq '') { | |
435 | $settings{'HOSTDOMAIN'} = $settings{'DOMAIN'}; | |
436 | } else { | |
437 | $settings{'HOSTDOMAIN'} = "$settings{'HOSTNAME'}.$settings{'DOMAIN'}"; | |
438 | } | |
439 | ||
440 | my ($out, $response) = Net::SSLeay::get_https( 'dyndns.strato.com', | |
441 | 443, | |
442 | "/nic/update?hostname=$settings{'HOSTDOMAIN'}&myip=$ip", | |
443 | Net::SSLeay::make_headers('User-Agent' => 'IPFire', | |
444 | 'Authorization' => 'Basic ' . encode_base64("$settings{'LOGIN'}:$settings{'PASSWORD'}") ) | |
445 | ); | |
446 | ||
ee974f39 | 447 | if ($response =~ m%HTTP/1\.. 200 OK%) { |
b411505d CS |
448 | #Valid responses from update => ErrCount=0 |
449 | if ( $out =~ m/good |nochg /ig) { | |
450 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : success"); | |
451 | $success++; | |
ee974f39 | 452 | } else { |
b411505d | 453 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : failure1 ($out)"); |
ee974f39 MS |
454 | $success++; |
455 | } | |
b411505d CS |
456 | } elsif ( $out =~ m/<title>(.*)<\/title>/ig ) { |
457 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : failure2 ($1)"); | |
458 | } else { | |
459 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : failure3 ($response)"); | |
460 | } | |
461 | } | |
462 | elsif ($settings{'SERVICE'} eq 'regfish') { | |
463 | # use proxy ? | |
464 | my %proxysettings; | |
465 | &General::readhash("${General::swroot}/proxy/settings", \%proxysettings); | |
466 | if ($_=$proxysettings{'UPSTREAM_PROXY'}) { | |
467 | my ($peer, $peerport) = (/^(?:[a-zA-Z ]+\:\/\/)?(?:[A-Za-z0-9\_\.\-]*?(?:\:[A-Za-z0-9\_\.\-]*?)?\@)?([a-zA-Z0-9\.\_\-]*?)(?:\:([0-9]{1,5}))?(?:\/.*?)?$/); | |
468 | Net::SSLeay::set_proxy($peer,$peerport,$proxysettings{'UPSTREAM_USER'},$proxysettings{'UPSTREAM_PASSWORD'} ); | |
469 | } | |
470 | my ($out, $response) = Net::SSLeay::get_https( 'dyndns.regfish.de', | |
471 | 443, | |
472 | "/?fqdn=$settings{'DOMAIN'}&ipv4=$ip&forcehost=1&authtype=secure&token=$settings{'LOGIN'}", | |
473 | Net::SSLeay::make_headers('User-Agent' => 'Ipfire' ) | |
474 | ); | |
475 | #Valid responses from service are: | |
476 | #success|100|update succeeded! | |
477 | #success|101|no update needed at this time.. | |
478 | if ($response =~ m%HTTP/1\.. 200 OK%) { | |
479 | if ( $out !~ m/(success\|(100|101)\|)/ig ) { | |
480 | &General::log("Dynamic DNS ip-update for $settings{'DOMAIN'} : failure ($out)"); | |
ee4fdd07 | 481 | } else { |
b411505d CS |
482 | &General::log("Dynamic DNS ip-update for $settings{'DOMAIN'} : success"); |
483 | $success++; | |
ee4fdd07 | 484 | } |
b411505d CS |
485 | } else { |
486 | &General::log("Dynamic DNS ip-update for $settings{'DOMAIN'} : failure (could not connect to server)"); | |
487 | } | |
ee4fdd07 MT |
488 | } |
489 | elsif ($settings{'SERVICE'} eq 'ovh') { | |
490 | my %proxysettings; | |
491 | &General::readhash("${General::swroot}/proxy/settings", \%proxysettings); | |
492 | ||
493 | my $peer = 'www.ovh.com'; | |
494 | my $peerport = 80; | |
495 | ||
496 | if ($_=$proxysettings{'UPSTREAM_PROXY'}) { | |
497 | ($peer, $peerport) = (/^(?:[a-zA-Z ]+\:\/\/)?(?:[A-Za-z0-9\_\.\-]*?(?:\:[A-Za-z0-9\_\.\-]*?)?\@)?([a-zA-Z0-9\.\_\-]*?)(?:\:([0-9]{1,5}))?(?:\/.*?)?$/); | |
498 | } | |
499 | ||
500 | my $sock; | |
501 | unless($sock = new IO::Socket::INET (PeerAddr => $peer, PeerPort => $peerport, Proto => 'tcp', Timeout => 5)) { | |
502 | &General::log("Dynamic DNS failure : could not connect to $peer:$peerport: $@"); | |
503 | next; | |
504 | } | |
505 | ||
506 | if ($settings{'HOSTNAME'} eq '') { | |
507 | $settings{'HOSTDOMAIN'} = $settings{'DOMAIN'}; | |
508 | } else { | |
509 | $settings{'HOSTDOMAIN'} = "$settings{'HOSTNAME'}.$settings{'DOMAIN'}"; | |
510 | } | |
511 | ||
512 | my ($GET_CMD, $code64); | |
513 | $GET_CMD = "GET http://www.ovh.com/nic/update?system=dyndns&hostname=$settings{'HOSTDOMAIN'}&myip=$ip HTTP/1.1\r\n"; | |
514 | $GET_CMD .= "Host: www.ovh.com\r\n"; | |
515 | chomp($code64 = encode_base64("$settings{'LOGIN'}:$settings{'PASSWORD'}")); | |
516 | $GET_CMD .= "Authorization: Basic $code64\r\n"; | |
4ed2816f | 517 | $GET_CMD .= "User-Agent: ipfire\r\n"; |
ee4fdd07 MT |
518 | #$GET_CMD .= "Content-Type: application/x-www-form-urlencoded\r\n"; |
519 | $GET_CMD .= "\r\n"; | |
520 | print $sock "$GET_CMD"; | |
521 | ||
522 | my $out = ''; | |
523 | while(<$sock>) { | |
524 | $out .= $_; | |
525 | } | |
526 | close($sock); | |
527 | ||
528 | #HTTP response => error (in Title tag) else text response | |
529 | #Valid responses from service:good,nochg (ez-ipupdate like) | |
530 | #Should use ez-ipdate but "system=dyndns" is not present | |
531 | if ( $out =~ m/<Title>(.*)<\/Title>/ig ) { | |
532 | &General::log("Dynamic DNS ovh.com : failure ($1)"); | |
533 | } | |
534 | elsif ($out !~ m/good |nochg /ig) { | |
535 | $out =~ s/.+?\015?\012\015?\012//s; # header HTTP | |
536 | my @out = split("\r", $out); | |
537 | &General::log("Dynamic DNS ip-update for $settings{'DOMAIN'} : failure ($out[1])"); | |
538 | } else { | |
539 | &General::log("Dynamic DNS ip-update for $settings{'DOMAIN'} : success"); | |
540 | $success++; | |
541 | } | |
542 | } | |
543 | elsif ($settings{'SERVICE'} eq 'dtdns') { | |
544 | # use proxy ? | |
545 | my %proxysettings; | |
546 | &General::readhash("${General::swroot}/proxy/settings", \%proxysettings); | |
547 | if ($_=$proxysettings{'UPSTREAM_PROXY'}) { | |
548 | my ($peer, $peerport) = (/^(?:[a-zA-Z ]+\:\/\/)?(?:[A-Za-z0-9\_\.\-]*?(?:\:[A-Za-z0-9\_\.\-]*?)?\@)?([a-zA-Z0-9\.\_\-]*?)(?:\:([0-9]{1,5}))?(?:\/.*?)?$/); | |
549 | Net::SSLeay::set_proxy($peer,$peerport,$proxysettings{'UPSTREAM_USER'},$proxysettings{'UPSTREAM_PASSWORD'} ); | |
550 | } | |
551 | ||
552 | if ($settings{'HOSTNAME'} eq '') { | |
553 | $settings{'HOSTDOMAIN'} = $settings{'DOMAIN'}; | |
554 | } else { | |
555 | $settings{'HOSTDOMAIN'} = "$settings{'HOSTNAME'}.$settings{'DOMAIN'}"; | |
556 | } | |
557 | ||
558 | my ($out, $response) = Net::SSLeay::get_http( 'www.dtdns.com', | |
559 | 80, | |
560 | "/api/autodns.cfm?id=$settings{'HOSTDOMAIN'}&pw=$settings{'PASSWORD'}", | |
4ed2816f | 561 | Net::SSLeay::make_headers('User-Agent' => 'IPFire' ) |
ee4fdd07 MT |
562 | ); |
563 | #Valid responses from service are: | |
564 | # now points to | |
565 | # | |
566 | if ($response =~ m%HTTP/1\.. 200 OK%) { | |
567 | if ( $out !~ m/Host .* now points to/ig ) { | |
568 | &General::log("Dynamic DNS ip-update for $settings{'HOSTDOMAIN'} : failure ($out)"); | |
569 | } else { | |
570 | &General::log("Dynamic DNS ip-update for $settings{'HOSTDOMAIN'} : success"); | |
571 | $success++; | |
572 | } | |
573 | } else { | |
574 | &General::log("Dynamic DNS ip-update for $settings{'HOSTDOMAIN'} : failure (could not connect to server)"); | |
575 | } | |
576 | } | |
ff6f0295 AB |
577 | #namecheap test |
578 | elsif ($settings{'SERVICE'} eq 'namecheap') { | |
579 | # use proxy ? | |
580 | my %proxysettings; | |
581 | &General::readhash("${General::swroot}/proxy/settings", \%proxysettings); | |
582 | if ($_=$proxysettings{'UPSTREAM_PROXY'}) { | |
583 | my ($peer, $peerport) = (/^(?:[a-zA-Z ]+\:\/\/)?(?:[A-Za-z0-9\_\.\-]*?(?:\:[A-Za-z0-9\_\.\-]*?)?\@)?([a-zA-Z0-9\.\_\-]*?)(?:\:([0-9]{1,5}))?(?:\/.*?)?$/); | |
584 | Net::SSLeay::set_proxy($peer,$peerport,$proxysettings{'UPSTREAM_USER'},$proxysettings{'UPSTREAM_PASSWORD'} ); | |
585 | } | |
586 | ||
587 | my ($out, $response) = Net::SSLeay::get_https( 'dynamicdns.park-your-domain.com', | |
588 | 443, | |
589 | "/update?host=$settings{'HOSTNAME'}&domain=$settings{'DOMAIN'}&password=$settings{'PASSWORD'}&ip=$ip", | |
590 | Net::SSLeay::make_headers('User-Agent' => 'IPFire' ) | |
591 | ); | |
592 | #Valid responses from service are: | |
593 | # wait confirmation!! | |
594 | if ($response =~ m%HTTP/1\.. 200 OK%) { | |
595 | if ( $out !~ m/<ErrCount>0<\/ErrCount>/ ) { | |
596 | $out =~ m/<Err1>(.*)<\/Err1>/; | |
597 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : failure ($1)"); | |
598 | } else { | |
599 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : success"); | |
600 | $success++; | |
601 | } | |
602 | } else { | |
603 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : failure (could not connect to server)"); | |
604 | } | |
605 | } | |
606 | #end namecheap test | |
ee4fdd07 MT |
607 | elsif ($settings{'SERVICE'} eq 'dynu') { |
608 | # use proxy ? | |
609 | my %proxysettings; | |
610 | &General::readhash("${General::swroot}/proxy/settings", \%proxysettings); | |
611 | if ($_=$proxysettings{'UPSTREAM_PROXY'}) { | |
612 | my ($peer, $peerport) = (/^(?:[a-zA-Z ]+\:\/\/)?(?:[A-Za-z0-9\_\.\-]*?(?:\:[A-Za-z0-9\_\.\-]*?)?\@)?([a-zA-Z0-9\.\_\-]*?)(?:\:([0-9]{1,5}))?(?:\/.*?)?$/); | |
613 | Net::SSLeay::set_proxy($peer,$peerport,$proxysettings{'UPSTREAM_USER'},$proxysettings{'UPSTREAM_PASSWORD'} ); | |
614 | } | |
615 | ||
616 | if ($settings{'HOSTNAME'} eq '') { | |
617 | $settings{'HOSTDOMAIN'} = $settings{'DOMAIN'}; | |
618 | } else { | |
619 | $settings{'HOSTDOMAIN'} = "$settings{'HOSTNAME'}.$settings{'DOMAIN'}"; | |
620 | } | |
621 | ||
622 | my ($out, $response) = Net::SSLeay::get_http( 'dynserv.ca', | |
623 | 80, | |
624 | "/dyn/dynengine.cgi?func=set&name=$settings{'LOGIN'}&pass=$settings{'PASSWORD'}&ip=$ip&domain=$settings{'DOMAIN'}", | |
4ed2816f | 625 | Net::SSLeay::make_headers('User-Agent' => 'IPFire' ) |
ee4fdd07 MT |
626 | ); |
627 | #Valid responses from service are: | |
628 | # 02 == Domain already exists, refreshing data for ... => xxx.xxx.xxx.xxx | |
629 | # | |
630 | if ($response =~ m%HTTP/1\.. 200 OK%) { | |
631 | if ( $out !~ m/Domain already exists, refreshing data for/ig ) { | |
632 | &General::log("Dynamic DNS ip-update for $settings{'HOSTDOMAIN'} : failure ($out)"); | |
633 | } else { | |
634 | &General::log("Dynamic DNS ip-update for $settings{'HOSTDOMAIN'} : success"); | |
635 | $success++; | |
636 | } | |
637 | } else { | |
638 | &General::log("Dynamic DNS ip-update for $settings{'HOSTDOMAIN'} : failure (could not connect to server)"); | |
639 | } | |
640 | } else { | |
641 | if ($settings{'WILDCARDS'} eq 'on') { | |
642 | $settings{'WILDCARDS'} = '-w'; | |
643 | } else { | |
644 | $settings{'WILDCARDS'} = ''; | |
645 | } | |
646 | ||
647 | if (($settings{'SERVICE'} eq 'dyndns-custom' || | |
648 | $settings{'SERVICE'} eq 'easydns' || | |
649 | $settings{'SERVICE'} eq 'zoneedit') && $settings{'HOSTNAME'} eq '') { | |
650 | $settings{'HOSTDOMAIN'} = $settings{'DOMAIN'}; | |
651 | } else { | |
652 | $settings{'HOSTDOMAIN'} = "$settings{'HOSTNAME'}.$settings{'DOMAIN'}"; | |
653 | } | |
654 | ||
655 | my @ddnscommand = ('/usr/bin/ez-ipupdate', '-a', "$ip", '-S', "$settings{'SERVICE'}", '-u', "$settings{'LOGIN'}:$settings{'PASSWORD'}", '-h', "$settings{'HOSTDOMAIN'}", "$settings{'WILDCARDS'}", '-q'); | |
656 | ||
657 | my $result = system(@ddnscommand); | |
658 | if ( $result != 0) { | |
659 | &General::log("Dynamic DNS ip-update for $settings{'HOSTDOMAIN'}: failure"); | |
660 | } else { | |
661 | &General::log("Dynamic DNS ip-update for $settings{'HOSTDOMAIN'}: success"); | |
662 | $success++; | |
663 | } | |
664 | } | |
665 | } else { | |
666 | # If a line is disabled, then we should discount it | |
667 | $lines--; | |
668 | } | |
669 | } | |
670 | ||
671 | if ($lines == $success) { | |
672 | open(IPCACHE, ">$cachefile"); | |
673 | flock IPCACHE, 2; | |
674 | print IPCACHE $ip; | |
675 | close(IPCACHE); | |
676 | exit 1; | |
677 | } | |
678 | ||
679 | } | |
680 | exit 0; | |
681 | ||
682 | # Extracted from Base64.pm | |
683 | sub encode_base64 ($;$) { | |
684 | my $res = ""; | |
685 | my $eol = $_[1]; | |
686 | $eol = "\n" unless defined $eol; | |
687 | pos($_[0]) = 0; # ensure start at the beginning | |
688 | while ($_[0] =~ /(.{1,45})/gs) { | |
689 | $res .= substr(pack('u', $1), 1); | |
690 | chop($res); | |
691 | } | |
692 | $res =~ tr|` -_|AA-Za-z0-9+/|; # `# help emacs | |
693 | # fix padding at the end | |
694 | my $padding = (3 - length($_[0]) % 3) % 3; | |
695 | $res =~ s/.{$padding}$/'=' x $padding/e if $padding; | |
696 | # break encoded string into lines of no more than 76 characters each | |
697 | if (length $eol) { | |
698 | $res =~ s/(.{1,76})/$1$eol/g; | |
699 | } | |
700 | $res; | |
701 | } | |
702 | ||
703 | ||
704 | ||
705 | __END__ | |
706 | old code for selfhost.de | |
707 | ||
708 | my %proxysettings; | |
709 | &General::readhash("${General::swroot}/proxy/settings", \%proxysettings); | |
710 | ||
711 | my $peer = 'carol.selfhost.de'; | |
712 | my $peerport = 80; | |
713 | ||
714 | if ($_=$proxysettings{'UPSTREAM_PROXY'}) { | |
715 | ($peer, $peerport) = (/^(?:[a-zA-Z ]+\:\/\/)?(?:[A-Za-z0-9\_\.\-]*?(?:\:[A-Za-z0-9\_\.\-]*?)?\@)?([a-zA-Z0-9\.\_\-]*?)(?:\:([0-9]{1,5}))?(?:\/.*?)?$/); | |
716 | } | |
717 | ||
718 | my $sock; | |
719 | unless($sock = new IO::Socket::INET (PeerAddr => $peer, PeerPort => $peerport, Proto => 'tcp', Timeout => 5)) { | |
720 | die "Could not connect to $peer:$peerport: $@"; | |
721 | return 1; | |
722 | } | |
723 | ||
724 | my $GET_CMD; | |
725 | $GET_CMD = "GET https://carol.selfhost.de/update?username=$settings{'LOGIN'}&password=$settings{'PASSWORD'}&myip=$ip&textmodi=1 HTTP/1.1\r\n"; | |
726 | $GET_CMD .= "Host: carol.selfhost.de\r\n"; | |
4ed2816f | 727 | $GET_CMD .= "User-Agent: ipfire\r\n"; |
ee4fdd07 MT |
728 | $GET_CMD .= "Connection: close\r\n\r\n"; |
729 | print $sock "$GET_CMD"; | |
730 | ||
731 | my $out = ''; | |
732 | while(<$sock>) { | |
733 | $out .= $_; | |
734 | } | |
735 | close($sock); | |
736 | ||
737 | if ( $out !~ m/status=(200|204)/ ) { | |
738 | #cleanup http response... | |
739 | $out =~ s/.+?\015?\012\015?\012//s; # header HTTP | |
740 | my @out = split("\r", $out); | |
741 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : failure ($out[1])"); | |
742 | } else { | |
743 | &General::log("Dynamic DNS ip-update for $settings{'HOSTNAME'}.$settings{'DOMAIN'} : success"); | |
744 | $success++; | |
745 | } | |
746 | ||
747 | ||
748 |