###############################################################################
import logging
+import xml.dom.minidom
from i18n import _
raise DDNSUpdateError
+class DDNSProviderDynU(DDNSProviderDynDNS):
+ INFO = {
+ "handle" : "dynu.com",
+ "name" : "Dynu",
+ "website" : "http://dynu.com/",
+ "protocols" : ["ipv6", "ipv4",]
+ }
+
+
+ # Detailed information about the request and response codes
+ # are available on the providers webpage.
+ # http://dynu.com/Default.aspx?page=dnsapi
+
+ url = "https://api.dynu.com/nic/update"
+
+ def _prepare_request_data(self):
+ data = DDNSProviderDynDNS._prepare_request_data(self)
+
+ # This one supports IPv6
+ data.update({
+ "myipv6" : self.get_address("ipv6"),
+ })
+
+ return data
+
+
+class DDNSProviderEasyDNS(DDNSProviderDynDNS):
+ INFO = {
+ "handle" : "easydns.com",
+ "name" : "EasyDNS",
+ "website" : "http://www.easydns.com/",
+ "protocols" : ["ipv4",]
+ }
+
+ # There is only some basic documentation provided by the vendor,
+ # also searching the web gain very poor results.
+ # http://mediawiki.easydns.com/index.php/Dynamic_DNS
+
+ url = "http://api.cp.easydns.com/dyn/tomato.php"
+
+
class DDNSProviderFreeDNSAfraidOrg(DDNSProvider):
INFO = {
"handle" : "freedns.afraid.org",
raise DDNSUpdateError
+class DDNSProviderNamecheap(DDNSProvider):
+ INFO = {
+ "handle" : "namecheap.com",
+ "name" : "Namecheap",
+ "website" : "http://namecheap.com",
+ "protocols" : ["ipv4",]
+ }
+
+ # Information about the format of the HTTP request is to be found
+ # https://www.namecheap.com/support/knowledgebase/article.aspx/9249/0/nc-dynamic-dns-to-dyndns-adapter
+ # https://community.namecheap.com/forums/viewtopic.php?f=6&t=6772
+
+ url = "https://dynamicdns.park-your-domain.com/update"
+
+ def parse_xml(self, document, content):
+ # Send input to the parser.
+ xmldoc = xml.dom.minidom.parseString(document)
+
+ # Get XML elements by the given content.
+ element = xmldoc.getElementsByTagName(content)
+
+ # If no element has been found, we directly can return None.
+ if not element:
+ return None
+
+ # Only get the first child from an element, even there are more than one.
+ firstchild = element[0].firstChild
+
+ # Get the value of the child.
+ value = firstchild.nodeValue
+
+ # Return the value.
+ return value
+
+ def update(self):
+ # Namecheap requires the hostname splitted into a host and domain part.
+ host, domain = self.hostname.split(".", 1)
+
+ data = {
+ "ip" : self.get_address("ipv4"),
+ "password" : self.password,
+ "host" : host,
+ "domain" : domain
+ }
+
+ # Send update to the server.
+ response = self.send_request(self.url, data=data)
+
+ # Get the full response message.
+ output = response.read()
+
+ # Handle success messages.
+ if self.parse_xml(output, "IP") == self.get_address("ipv4"):
+ return
+
+ # Handle error codes.
+ errorcode = self.parse_xml(output, "ResponseNumber")
+
+ if errorcode == "304156":
+ raise DDNSAuthenticationError
+ elif errorcode == "316153":
+ raise DDNSRequestError(_("Domain not found."))
+ elif errorcode == "316154":
+ raise DDNSRequestError(_("Domain not active."))
+ elif errorcode in ("380098", "380099"):
+ raise DDNSInternalServerError
+
+ # If we got here, some other update error happened.
+ raise DDNSUpdateError
+
+
class DDNSProviderNOIP(DDNSProviderDynDNS):
INFO = {
"handle" : "no-ip.com",
return data
+class DDNSProviderOVH(DDNSProviderDynDNS):
+ INFO = {
+ "handle" : "ovh.com",
+ "name" : "OVH",
+ "website" : "http://www.ovh.com/",
+ "protocols" : ["ipv4",]
+ }
+
+ # OVH only provides very limited information about how to
+ # update a DynDNS host. They only provide the update url
+ # on the their german subpage.
+ #
+ # http://hilfe.ovh.de/DomainDynHost
+
+ url = "https://www.ovh.com/nic/update"
+
+ def _prepare_request_data(self):
+ data = DDNSProviderDynDNS._prepare_request_data(self)
+ data.update({
+ "system" : "dyndns",
+ })
+
+ return data
+
+
+class DDNSProviderRegfish(DDNSProvider):
+ INFO = {
+ "handle" : "regfish.com",
+ "name" : "Regfish GmbH",
+ "website" : "http://www.regfish.com/",
+ "protocols" : ["ipv6", "ipv4",]
+ }
+
+ # A full documentation to the providers api can be found here
+ # but is only available in german.
+ # https://www.regfish.de/domains/dyndns/dokumentation
+
+ url = "https://dyndns.regfish.de/"
+
+ def update(self):
+ data = {
+ "fqdn" : self.hostname,
+ }
+
+ # Check if we update an IPv6 address.
+ address6 = self.get_address("ipv6")
+ if address6:
+ data["ipv6"] = address6
+
+ # Check if we update an IPv4 address.
+ address4 = self.get_address("ipv4")
+ if address4:
+ data["ipv4"] = address4
+
+ # Raise an error if none address is given.
+ if not data.has_key("ipv6") and not data.has_key("ipv4"):
+ raise DDNSConfigurationError
+
+ # Check if a token has been set.
+ if self.token:
+ data["token"] = self.token
+
+ # Raise an error if no token and no useranem and password
+ # are given.
+ elif not self.username and not self.password:
+ raise DDNSConfigurationError(_("No Auth details specified."))
+
+ # HTTP Basic Auth is only allowed if no token is used.
+ if self.token:
+ # Send update to the server.
+ response = self.send_request(self.url, data=data)
+ else:
+ # Send update to the server.
+ response = self.send_request(self.url, username=self.username, password=self.password,
+ data=data)
+
+ # Get the full response message.
+ output = response.read()
+
+ # Handle success messages.
+ if "100" in output or "101" in output:
+ return
+
+ # Handle error codes.
+ if "401" or "402" in output:
+ raise DDNSAuthenticationError
+ elif "408" in output:
+ raise DDNSRequestError(_("Invalid IPv4 address has been sent."))
+ elif "409" in output:
+ raise DDNSRequestError(_("Invalid IPv6 address has been sent."))
+ elif "412" in output:
+ raise DDNSRequestError(_("No valid FQDN was given."))
+ elif "414" in output:
+ raise DDNSInternalServerError
+
+ # If we got here, some other update error happened.
+ raise DDNSUpdateError
+
+
class DDNSProviderSelfhost(DDNSProvider):
INFO = {
"handle" : "selfhost.de",
"hostname" : self.hostname,
"myip" : self.get_address(self.proto)
}
+
+ return data
projects / oddments / ddns.git / blobdiff