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f22ab085 | 1 | #!/usr/bin/python |
3fdcb9d1 MT |
2 | ############################################################################### |
3 | # # | |
4 | # ddns - A dynamic DNS client for IPFire # | |
5 | # Copyright (C) 2012 IPFire development team # | |
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 | ############################################################################### | |
f22ab085 | 21 | |
7399fc5b | 22 | import logging |
d1cd57eb | 23 | import xml.dom.minidom |
7399fc5b MT |
24 | |
25 | from i18n import _ | |
26 | ||
f22ab085 MT |
27 | # Import all possible exception types. |
28 | from .errors import * | |
29 | ||
7399fc5b MT |
30 | logger = logging.getLogger("ddns.providers") |
31 | logger.propagate = 1 | |
32 | ||
f22ab085 MT |
33 | class DDNSProvider(object): |
34 | INFO = { | |
35 | # A short string that uniquely identifies | |
36 | # this provider. | |
37 | "handle" : None, | |
38 | ||
39 | # The full name of the provider. | |
40 | "name" : None, | |
41 | ||
42 | # A weburl to the homepage of the provider. | |
43 | # (Where to register a new account?) | |
44 | "website" : None, | |
45 | ||
46 | # A list of supported protocols. | |
47 | "protocols" : ["ipv6", "ipv4"], | |
48 | } | |
49 | ||
50 | DEFAULT_SETTINGS = {} | |
51 | ||
52 | def __init__(self, core, **settings): | |
53 | self.core = core | |
54 | ||
55 | # Copy a set of default settings and | |
56 | # update them by those from the configuration file. | |
57 | self.settings = self.DEFAULT_SETTINGS.copy() | |
58 | self.settings.update(settings) | |
59 | ||
60 | def __repr__(self): | |
61 | return "<DDNS Provider %s (%s)>" % (self.name, self.handle) | |
62 | ||
63 | def __cmp__(self, other): | |
64 | return cmp(self.hostname, other.hostname) | |
65 | ||
66 | @property | |
67 | def name(self): | |
68 | """ | |
69 | Returns the name of the provider. | |
70 | """ | |
71 | return self.INFO.get("name") | |
72 | ||
73 | @property | |
74 | def website(self): | |
75 | """ | |
76 | Returns the website URL of the provider | |
77 | or None if that is not available. | |
78 | """ | |
79 | return self.INFO.get("website", None) | |
80 | ||
81 | @property | |
82 | def handle(self): | |
83 | """ | |
84 | Returns the handle of this provider. | |
85 | """ | |
86 | return self.INFO.get("handle") | |
87 | ||
88 | def get(self, key, default=None): | |
89 | """ | |
90 | Get a setting from the settings dictionary. | |
91 | """ | |
92 | return self.settings.get(key, default) | |
93 | ||
94 | @property | |
95 | def hostname(self): | |
96 | """ | |
97 | Fast access to the hostname. | |
98 | """ | |
99 | return self.get("hostname") | |
100 | ||
101 | @property | |
102 | def username(self): | |
103 | """ | |
104 | Fast access to the username. | |
105 | """ | |
106 | return self.get("username") | |
107 | ||
108 | @property | |
109 | def password(self): | |
110 | """ | |
111 | Fast access to the password. | |
112 | """ | |
113 | return self.get("password") | |
114 | ||
7399fc5b MT |
115 | @property |
116 | def protocols(self): | |
117 | return self.INFO.get("protocols") | |
118 | ||
46687828 SS |
119 | @property |
120 | def token(self): | |
121 | """ | |
122 | Fast access to the token. | |
123 | """ | |
124 | return self.get("token") | |
125 | ||
9da3e685 MT |
126 | def __call__(self, force=False): |
127 | if force: | |
128 | logger.info(_("Updating %s forced") % self.hostname) | |
129 | ||
7399fc5b | 130 | # Check if we actually need to update this host. |
9da3e685 | 131 | elif self.is_uptodate(self.protocols): |
7399fc5b MT |
132 | logger.info(_("%s is already up to date") % self.hostname) |
133 | return | |
134 | ||
135 | # Execute the update. | |
5f402f36 MT |
136 | self.update() |
137 | ||
138 | def update(self): | |
f22ab085 MT |
139 | raise NotImplementedError |
140 | ||
7399fc5b MT |
141 | def is_uptodate(self, protos): |
142 | """ | |
143 | Returns True if this host is already up to date | |
144 | and does not need to change the IP address on the | |
145 | name server. | |
146 | """ | |
147 | for proto in protos: | |
148 | addresses = self.core.system.resolve(self.hostname, proto) | |
149 | ||
150 | current_address = self.get_address(proto) | |
151 | ||
152 | if not current_address in addresses: | |
153 | return False | |
154 | ||
155 | return True | |
156 | ||
f22ab085 MT |
157 | def send_request(self, *args, **kwargs): |
158 | """ | |
159 | Proxy connection to the send request | |
160 | method. | |
161 | """ | |
162 | return self.core.system.send_request(*args, **kwargs) | |
163 | ||
164 | def get_address(self, proto): | |
165 | """ | |
166 | Proxy method to get the current IP address. | |
167 | """ | |
168 | return self.core.system.get_address(proto) | |
169 | ||
170 | ||
f3cf1f70 SS |
171 | class DDNSProviderDHS(DDNSProvider): |
172 | INFO = { | |
173 | "handle" : "dhs.org", | |
174 | "name" : "DHS International", | |
175 | "website" : "http://dhs.org/", | |
176 | "protocols" : ["ipv4",] | |
177 | } | |
178 | ||
179 | # No information about the used update api provided on webpage, | |
180 | # grabed from source code of ez-ipudate. | |
181 | url = "http://members.dhs.org/nic/hosts" | |
182 | ||
5f402f36 | 183 | def update(self): |
f3cf1f70 SS |
184 | data = { |
185 | "domain" : self.hostname, | |
186 | "ip" : self.get_address("ipv4"), | |
187 | "hostcmd" : "edit", | |
188 | "hostcmdstage" : "2", | |
189 | "type" : "4", | |
190 | } | |
191 | ||
192 | # Send update to the server. | |
175c9b80 | 193 | response = self.send_request(self.url, username=self.username, password=self.password, |
f3cf1f70 SS |
194 | data=data) |
195 | ||
196 | # Handle success messages. | |
197 | if response.code == 200: | |
198 | return | |
199 | ||
200 | # Handle error codes. | |
4caed6ed | 201 | elif response.code == 401: |
f3cf1f70 SS |
202 | raise DDNSAuthenticationError |
203 | ||
204 | # If we got here, some other update error happened. | |
205 | raise DDNSUpdateError | |
206 | ||
207 | ||
39301272 SS |
208 | class DDNSProviderDNSpark(DDNSProvider): |
209 | INFO = { | |
210 | "handle" : "dnspark.com", | |
211 | "name" : "DNS Park", | |
212 | "website" : "http://dnspark.com/", | |
213 | "protocols" : ["ipv4",] | |
214 | } | |
215 | ||
216 | # Informations to the used api can be found here: | |
217 | # https://dnspark.zendesk.com/entries/31229348-Dynamic-DNS-API-Documentation | |
218 | url = "https://control.dnspark.com/api/dynamic/update.php" | |
219 | ||
5f402f36 | 220 | def update(self): |
39301272 SS |
221 | data = { |
222 | "domain" : self.hostname, | |
223 | "ip" : self.get_address("ipv4"), | |
224 | } | |
225 | ||
226 | # Send update to the server. | |
175c9b80 | 227 | response = self.send_request(self.url, username=self.username, password=self.password, |
39301272 SS |
228 | data=data) |
229 | ||
230 | # Get the full response message. | |
231 | output = response.read() | |
232 | ||
233 | # Handle success messages. | |
234 | if output.startswith("ok") or output.startswith("nochange"): | |
235 | return | |
236 | ||
237 | # Handle error codes. | |
238 | if output == "unauth": | |
239 | raise DDNSAuthenticationError | |
240 | elif output == "abuse": | |
241 | raise DDNSAbuseError | |
242 | elif output == "blocked": | |
243 | raise DDNSBlockedError | |
244 | elif output == "nofqdn": | |
245 | raise DDNSRequestError(_("No valid FQDN was given.")) | |
246 | elif output == "nohost": | |
247 | raise DDNSRequestError(_("Invalid hostname specified.")) | |
248 | elif output == "notdyn": | |
249 | raise DDNSRequestError(_("Hostname not marked as a dynamic host.")) | |
250 | elif output == "invalid": | |
251 | raise DDNSRequestError(_("Invalid IP address has been sent.")) | |
252 | ||
253 | # If we got here, some other update error happened. | |
254 | raise DDNSUpdateError | |
255 | ||
43b2cd59 SS |
256 | |
257 | class DDNSProviderDtDNS(DDNSProvider): | |
258 | INFO = { | |
259 | "handle" : "dtdns.com", | |
260 | "name" : "DtDNS", | |
261 | "website" : "http://dtdns.com/", | |
262 | "protocols" : ["ipv4",] | |
263 | } | |
264 | ||
265 | # Information about the format of the HTTPS request is to be found | |
266 | # http://www.dtdns.com/dtsite/updatespec | |
267 | url = "https://www.dtdns.com/api/autodns.cfm" | |
268 | ||
43b2cd59 SS |
269 | def update(self): |
270 | data = { | |
271 | "ip" : self.get_address("ipv4"), | |
272 | "id" : self.hostname, | |
273 | "pw" : self.password | |
274 | } | |
275 | ||
276 | # Send update to the server. | |
277 | response = self.send_request(self.url, data=data) | |
278 | ||
279 | # Get the full response message. | |
280 | output = response.read() | |
281 | ||
282 | # Remove all leading and trailing whitespace. | |
283 | output = output.strip() | |
284 | ||
285 | # Handle success messages. | |
286 | if "now points to" in output: | |
287 | return | |
288 | ||
289 | # Handle error codes. | |
290 | if output == "No hostname to update was supplied.": | |
291 | raise DDNSRequestError(_("No hostname specified.")) | |
292 | ||
293 | elif output == "The hostname you supplied is not valid.": | |
294 | raise DDNSRequestError(_("Invalid hostname specified.")) | |
295 | ||
296 | elif output == "The password you supplied is not valid.": | |
297 | raise DDNSAuthenticationError | |
298 | ||
299 | elif output == "Administration has disabled this account.": | |
300 | raise DDNSRequestError(_("Account has been disabled.")) | |
301 | ||
302 | elif output == "Illegal character in IP.": | |
303 | raise DDNSRequestError(_("Invalid IP address has been sent.")) | |
304 | ||
305 | elif output == "Too many failed requests.": | |
306 | raise DDNSRequestError(_("Too many failed requests.")) | |
307 | ||
308 | # If we got here, some other update error happened. | |
309 | raise DDNSUpdateError | |
310 | ||
311 | ||
bfed6701 SS |
312 | class DDNSProviderDynDNS(DDNSProvider): |
313 | INFO = { | |
314 | "handle" : "dyndns.org", | |
315 | "name" : "Dyn", | |
316 | "website" : "http://dyn.com/dns/", | |
317 | "protocols" : ["ipv4",] | |
318 | } | |
319 | ||
320 | # Information about the format of the request is to be found | |
321 | # http://http://dyn.com/support/developers/api/perform-update/ | |
322 | # http://dyn.com/support/developers/api/return-codes/ | |
323 | url = "https://members.dyndns.org/nic/update" | |
324 | ||
88f39629 | 325 | def _prepare_request_data(self): |
bfed6701 SS |
326 | data = { |
327 | "hostname" : self.hostname, | |
328 | "myip" : self.get_address("ipv4"), | |
329 | } | |
330 | ||
88f39629 SS |
331 | return data |
332 | ||
333 | def update(self): | |
334 | data = self._prepare_request_data() | |
335 | ||
bfed6701 | 336 | # Send update to the server. |
88f39629 SS |
337 | response = self.send_request(self.url, data=data, |
338 | username=self.username, password=self.password) | |
bfed6701 SS |
339 | |
340 | # Get the full response message. | |
341 | output = response.read() | |
342 | ||
343 | # Handle success messages. | |
344 | if output.startswith("good") or output.startswith("nochg"): | |
345 | return | |
346 | ||
347 | # Handle error codes. | |
348 | if output == "badauth": | |
349 | raise DDNSAuthenticationError | |
350 | elif output == "aduse": | |
351 | raise DDNSAbuseError | |
352 | elif output == "notfqdn": | |
353 | raise DDNSRequestError(_("No valid FQDN was given.")) | |
354 | elif output == "nohost": | |
355 | raise DDNSRequestError(_("Specified host does not exist.")) | |
356 | elif output == "911": | |
357 | raise DDNSInternalServerError | |
358 | elif output == "dnserr": | |
359 | raise DDNSInternalServerError(_("DNS error encountered.")) | |
360 | ||
361 | # If we got here, some other update error happened. | |
362 | raise DDNSUpdateError | |
363 | ||
364 | ||
3a8407fa SS |
365 | class DDNSProviderDynU(DDNSProviderDynDNS): |
366 | INFO = { | |
367 | "handle" : "dynu.com", | |
368 | "name" : "Dynu", | |
369 | "website" : "http://dynu.com/", | |
370 | "protocols" : ["ipv6", "ipv4",] | |
371 | } | |
372 | ||
373 | ||
374 | # Detailed information about the request and response codes | |
375 | # are available on the providers webpage. | |
376 | # http://dynu.com/Default.aspx?page=dnsapi | |
377 | ||
378 | url = "https://api.dynu.com/nic/update" | |
379 | ||
380 | def _prepare_request_data(self): | |
54d3efc8 MT |
381 | data = DDNSProviderDynDNS._prepare_request_data(self) |
382 | ||
383 | # This one supports IPv6 | |
384 | data.update({ | |
3a8407fa | 385 | "myipv6" : self.get_address("ipv6"), |
54d3efc8 MT |
386 | }) |
387 | ||
388 | return data | |
3a8407fa SS |
389 | |
390 | ||
ee071271 SS |
391 | class DDNSProviderEasyDNS(DDNSProviderDynDNS): |
392 | INFO = { | |
393 | "handle" : "easydns.com", | |
394 | "name" : "EasyDNS", | |
395 | "website" : "http://www.easydns.com/", | |
396 | "protocols" : ["ipv4",] | |
397 | } | |
398 | ||
399 | # There is only some basic documentation provided by the vendor, | |
400 | # also searching the web gain very poor results. | |
401 | # http://mediawiki.easydns.com/index.php/Dynamic_DNS | |
402 | ||
403 | url = "http://api.cp.easydns.com/dyn/tomato.php" | |
404 | ||
405 | ||
aa21a4c6 SS |
406 | class DDNSProviderFreeDNSAfraidOrg(DDNSProvider): |
407 | INFO = { | |
408 | "handle" : "freedns.afraid.org", | |
409 | "name" : "freedns.afraid.org", | |
410 | "website" : "http://freedns.afraid.org/", | |
411 | "protocols" : ["ipv6", "ipv4",] | |
412 | } | |
413 | ||
414 | # No information about the request or response could be found on the vendor | |
415 | # page. All used values have been collected by testing. | |
416 | url = "https://freedns.afraid.org/dynamic/update.php" | |
417 | ||
418 | @property | |
419 | def proto(self): | |
420 | return self.get("proto") | |
421 | ||
422 | def update(self): | |
423 | address = self.get_address(self.proto) | |
424 | ||
425 | data = { | |
426 | "address" : address, | |
427 | } | |
428 | ||
429 | # Add auth token to the update url. | |
430 | url = "%s?%s" % (self.url, self.token) | |
431 | ||
432 | # Send update to the server. | |
433 | response = self.send_request(url, data=data) | |
434 | ||
aa21a4c6 SS |
435 | if output.startswith("Updated") or "has not changed" in output: |
436 | return | |
437 | ||
438 | # Handle error codes. | |
439 | if output == "ERROR: Unable to locate this record": | |
440 | raise DDNSAuthenticationError | |
441 | elif "is an invalid IP address" in output: | |
442 | raise DDNSRequestError(_("Invalid IP address has been sent.")) | |
443 | ||
aa21a4c6 | 444 | |
a08c1b72 SS |
445 | class DDNSProviderLightningWireLabs(DDNSProvider): |
446 | INFO = { | |
447 | "handle" : "dns.lightningwirelabs.com", | |
448 | "name" : "Lightning Wire Labs", | |
449 | "website" : "http://dns.lightningwirelabs.com/", | |
450 | "protocols" : ["ipv6", "ipv4",] | |
451 | } | |
452 | ||
453 | # Information about the format of the HTTPS request is to be found | |
454 | # https://dns.lightningwirelabs.com/knowledge-base/api/ddns | |
455 | url = "https://dns.lightningwirelabs.com/update" | |
456 | ||
5f402f36 | 457 | def update(self): |
a08c1b72 SS |
458 | data = { |
459 | "hostname" : self.hostname, | |
460 | } | |
461 | ||
462 | # Check if we update an IPv6 address. | |
463 | address6 = self.get_address("ipv6") | |
464 | if address6: | |
465 | data["address6"] = address6 | |
466 | ||
467 | # Check if we update an IPv4 address. | |
468 | address4 = self.get_address("ipv4") | |
469 | if address4: | |
470 | data["address4"] = address4 | |
471 | ||
472 | # Raise an error if none address is given. | |
473 | if not data.has_key("address6") and not data.has_key("address4"): | |
474 | raise DDNSConfigurationError | |
475 | ||
476 | # Check if a token has been set. | |
477 | if self.token: | |
478 | data["token"] = self.token | |
479 | ||
480 | # Check for username and password. | |
481 | elif self.username and self.password: | |
482 | data.update({ | |
483 | "username" : self.username, | |
484 | "password" : self.password, | |
485 | }) | |
486 | ||
487 | # Raise an error if no auth details are given. | |
488 | else: | |
489 | raise DDNSConfigurationError | |
490 | ||
491 | # Send update to the server. | |
cb455540 | 492 | response = self.send_request(self.url, data=data) |
a08c1b72 SS |
493 | |
494 | # Handle success messages. | |
495 | if response.code == 200: | |
496 | return | |
497 | ||
498 | # Handle error codes. | |
2e5ad318 | 499 | if response.code == 403: |
a08c1b72 | 500 | raise DDNSAuthenticationError |
2e5ad318 | 501 | elif response.code == 400: |
a08c1b72 SS |
502 | raise DDNSRequestError |
503 | ||
504 | # If we got here, some other update error happened. | |
505 | raise DDNSUpdateError | |
506 | ||
507 | ||
d1cd57eb SS |
508 | class DDNSProviderNamecheap(DDNSProvider): |
509 | INFO = { | |
510 | "handle" : "namecheap.com", | |
511 | "name" : "Namecheap", | |
512 | "website" : "http://namecheap.com", | |
513 | "protocols" : ["ipv4",] | |
514 | } | |
515 | ||
516 | # Information about the format of the HTTP request is to be found | |
517 | # https://www.namecheap.com/support/knowledgebase/article.aspx/9249/0/nc-dynamic-dns-to-dyndns-adapter | |
518 | # https://community.namecheap.com/forums/viewtopic.php?f=6&t=6772 | |
519 | ||
520 | url = "https://dynamicdns.park-your-domain.com/update" | |
521 | ||
522 | def parse_xml(self, document, content): | |
523 | # Send input to the parser. | |
524 | xmldoc = xml.dom.minidom.parseString(document) | |
525 | ||
526 | # Get XML elements by the given content. | |
527 | element = xmldoc.getElementsByTagName(content) | |
528 | ||
529 | # If no element has been found, we directly can return None. | |
530 | if not element: | |
531 | return None | |
532 | ||
533 | # Only get the first child from an element, even there are more than one. | |
534 | firstchild = element[0].firstChild | |
535 | ||
536 | # Get the value of the child. | |
537 | value = firstchild.nodeValue | |
538 | ||
539 | # Return the value. | |
540 | return value | |
541 | ||
542 | def update(self): | |
543 | # Namecheap requires the hostname splitted into a host and domain part. | |
544 | host, domain = self.hostname.split(".", 1) | |
545 | ||
546 | data = { | |
547 | "ip" : self.get_address("ipv4"), | |
548 | "password" : self.password, | |
549 | "host" : host, | |
550 | "domain" : domain | |
551 | } | |
552 | ||
553 | # Send update to the server. | |
554 | response = self.send_request(self.url, data=data) | |
555 | ||
556 | # Get the full response message. | |
557 | output = response.read() | |
558 | ||
559 | # Handle success messages. | |
560 | if self.parse_xml(output, "IP") == self.get_address("ipv4"): | |
561 | return | |
562 | ||
563 | # Handle error codes. | |
564 | errorcode = self.parse_xml(output, "ResponseNumber") | |
565 | ||
566 | if errorcode == "304156": | |
567 | raise DDNSAuthenticationError | |
568 | elif errorcode == "316153": | |
569 | raise DDNSRequestError(_("Domain not found.")) | |
570 | elif errorcode == "316154": | |
571 | raise DDNSRequestError(_("Domain not active.")) | |
572 | elif errorcode in ("380098", "380099"): | |
573 | raise DDNSInternalServerError | |
574 | ||
575 | # If we got here, some other update error happened. | |
576 | raise DDNSUpdateError | |
577 | ||
578 | ||
88f39629 | 579 | class DDNSProviderNOIP(DDNSProviderDynDNS): |
f22ab085 MT |
580 | INFO = { |
581 | "handle" : "no-ip.com", | |
582 | "name" : "No-IP", | |
583 | "website" : "http://www.no-ip.com/", | |
584 | "protocols" : ["ipv4",] | |
585 | } | |
586 | ||
587 | # Information about the format of the HTTP request is to be found | |
588 | # here: http://www.no-ip.com/integrate/request and | |
589 | # here: http://www.no-ip.com/integrate/response | |
590 | ||
88f39629 | 591 | url = "http://dynupdate.no-ip.com/nic/update" |
2de06f59 | 592 | |
88f39629 | 593 | def _prepare_request_data(self): |
2de06f59 MT |
594 | data = { |
595 | "hostname" : self.hostname, | |
f22ab085 MT |
596 | "address" : self.get_address("ipv4"), |
597 | } | |
598 | ||
88f39629 | 599 | return data |
f22ab085 MT |
600 | |
601 | ||
a508bda6 SS |
602 | class DDNSProviderOVH(DDNSProviderDynDNS): |
603 | INFO = { | |
604 | "handle" : "ovh.com", | |
605 | "name" : "OVH", | |
606 | "website" : "http://www.ovh.com/", | |
607 | "protocols" : ["ipv4",] | |
608 | } | |
609 | ||
610 | # OVH only provides very limited information about how to | |
611 | # update a DynDNS host. They only provide the update url | |
612 | # on the their german subpage. | |
613 | # | |
614 | # http://hilfe.ovh.de/DomainDynHost | |
615 | ||
616 | url = "https://www.ovh.com/nic/update" | |
617 | ||
618 | def _prepare_request_data(self): | |
54d3efc8 MT |
619 | data = DDNSProviderDynDNS._prepare_request_data(self) |
620 | data.update({ | |
621 | "system" : "dyndns", | |
622 | }) | |
623 | ||
624 | return data | |
a508bda6 SS |
625 | |
626 | ||
ef33455e SS |
627 | class DDNSProviderRegfish(DDNSProvider): |
628 | INFO = { | |
629 | "handle" : "regfish.com", | |
630 | "name" : "Regfish GmbH", | |
631 | "website" : "http://www.regfish.com/", | |
632 | "protocols" : ["ipv6", "ipv4",] | |
633 | } | |
634 | ||
635 | # A full documentation to the providers api can be found here | |
636 | # but is only available in german. | |
637 | # https://www.regfish.de/domains/dyndns/dokumentation | |
638 | ||
639 | url = "https://dyndns.regfish.de/" | |
640 | ||
641 | def update(self): | |
642 | data = { | |
643 | "fqdn" : self.hostname, | |
644 | } | |
645 | ||
646 | # Check if we update an IPv6 address. | |
647 | address6 = self.get_address("ipv6") | |
648 | if address6: | |
649 | data["ipv6"] = address6 | |
650 | ||
651 | # Check if we update an IPv4 address. | |
652 | address4 = self.get_address("ipv4") | |
653 | if address4: | |
654 | data["ipv4"] = address4 | |
655 | ||
656 | # Raise an error if none address is given. | |
657 | if not data.has_key("ipv6") and not data.has_key("ipv4"): | |
658 | raise DDNSConfigurationError | |
659 | ||
660 | # Check if a token has been set. | |
661 | if self.token: | |
662 | data["token"] = self.token | |
663 | ||
664 | # Raise an error if no token and no useranem and password | |
665 | # are given. | |
666 | elif not self.username and not self.password: | |
667 | raise DDNSConfigurationError(_("No Auth details specified.")) | |
668 | ||
669 | # HTTP Basic Auth is only allowed if no token is used. | |
670 | if self.token: | |
671 | # Send update to the server. | |
672 | response = self.send_request(self.url, data=data) | |
673 | else: | |
674 | # Send update to the server. | |
675 | response = self.send_request(self.url, username=self.username, password=self.password, | |
676 | data=data) | |
677 | ||
678 | # Get the full response message. | |
679 | output = response.read() | |
680 | ||
681 | # Handle success messages. | |
682 | if "100" in output or "101" in output: | |
683 | return | |
684 | ||
685 | # Handle error codes. | |
686 | if "401" or "402" in output: | |
687 | raise DDNSAuthenticationError | |
688 | elif "408" in output: | |
689 | raise DDNSRequestError(_("Invalid IPv4 address has been sent.")) | |
690 | elif "409" in output: | |
691 | raise DDNSRequestError(_("Invalid IPv6 address has been sent.")) | |
692 | elif "412" in output: | |
693 | raise DDNSRequestError(_("No valid FQDN was given.")) | |
694 | elif "414" in output: | |
695 | raise DDNSInternalServerError | |
696 | ||
697 | # If we got here, some other update error happened. | |
698 | raise DDNSUpdateError | |
699 | ||
700 | ||
f22ab085 MT |
701 | class DDNSProviderSelfhost(DDNSProvider): |
702 | INFO = { | |
703 | "handle" : "selfhost.de", | |
704 | "name" : "Selfhost.de", | |
705 | "website" : "http://www.selfhost.de/", | |
706 | "protocols" : ["ipv4",], | |
707 | } | |
708 | ||
2de06f59 | 709 | url = "https://carol.selfhost.de/update" |
f22ab085 | 710 | |
5f402f36 | 711 | def update(self): |
2de06f59 MT |
712 | data = { |
713 | "username" : self.username, | |
714 | "password" : self.password, | |
715 | "textmodi" : "1", | |
716 | } | |
f22ab085 | 717 | |
2de06f59 | 718 | response = self.send_request(self.url, data=data) |
f22ab085 MT |
719 | |
720 | match = re.search("status=20(0|4)", response.read()) | |
721 | if not match: | |
722 | raise DDNSUpdateError | |
b09b1545 SS |
723 | |
724 | ||
725 | class DDNSProviderSPDNS(DDNSProviderDynDNS): | |
726 | INFO = { | |
727 | "handle" : "spdns.org", | |
728 | "name" : "SPDNS", | |
729 | "website" : "http://spdns.org/", | |
730 | "protocols" : ["ipv4",] | |
731 | } | |
732 | ||
733 | # Detailed information about request and response codes are provided | |
734 | # by the vendor. They are using almost the same mechanism and status | |
735 | # codes as dyndns.org so we can inherit all those stuff. | |
736 | # | |
737 | # http://wiki.securepoint.de/index.php/SPDNS_FAQ | |
738 | # http://wiki.securepoint.de/index.php/SPDNS_Update-Tokens | |
739 | ||
740 | url = "https://update.spdns.de/nic/update" | |
4ec90b93 MT |
741 | |
742 | ||
c8c7ca8f SS |
743 | class DDNSProviderVariomedia(DDNSProviderDynDNS): |
744 | INFO = { | |
745 | "handle" : "variomedia.de", | |
746 | "name" : "Variomedia", | |
747 | "website" : "http://www.variomedia.de/", | |
748 | "protocols" : ["ipv6", "ipv4",] | |
749 | } | |
750 | ||
751 | # Detailed information about the request can be found here | |
752 | # https://dyndns.variomedia.de/ | |
753 | ||
754 | url = "https://dyndns.variomedia.de/nic/update" | |
755 | ||
756 | @property | |
757 | def proto(self): | |
758 | return self.get("proto") | |
759 | ||
760 | def _prepare_request_data(self): | |
761 | data = { | |
762 | "hostname" : self.hostname, | |
763 | "myip" : self.get_address(self.proto) | |
764 | } | |
54d3efc8 MT |
765 | |
766 | return data |