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Merge pull request #26 from jabaz/master

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Added support for woima.fi dyndns service
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wimpunk 2015-09-30 17:41:33 +02:00
commit c36b2a0dd7
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1
README.md
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@ -26,6 +26,7 @@ Dynamic DNS services currently supported include:
CloudFlare - See https://www.cloudflare.com/ for details
Google - See http://www.google.com/domains for details
Duckdns - See https://duckdns.org/ for details
woima.fi - See https://woima.fi/ for details
DDclient now supports many of cable/dsl broadband routers.

208
ddclient
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@ -451,6 +451,29 @@ my %variables = (
'server' => setv(T_FQDNP, 1, 0, 1, 'www.duckdns.org', undef),
'login' => setv(T_LOGIN, 0, 0, 0, 'unused', undef),
},
'woima-common-defaults' => {
'static' => setv(T_BOOL, 0, 1, 1, 0, undef),
'wildcard' => setv(T_BOOL, 0, 1, 1, 0, undef),
'mx' => setv(T_OFQDN, 0, 1, 1, '', undef),
'backupmx' => setv(T_BOOL, 0, 1, 1, 0, undef),
'custom' => setv(T_BOOL, 0, 1, 1, 0, undef),
'script' => setv(T_STRING, 1, 1, 1, '/nic/update', undef),
},
'woima-service-common-defaults' => {
'server' => setv(T_FQDNP, 1, 0, 1, 'dyn.woima.fi', undef),
'login' => setv(T_LOGIN, 1, 0, 1, '', undef),
'password' => setv(T_PASSWD, 1, 0, 1, '', undef),
'ip' => setv(T_IP, 0, 1, 0, undef, undef),
'wtime' => setv(T_DELAY, 0, 1, 1, 0, interval('30s')),
'mtime' => setv(T_NUMBER, 0, 1, 0, 0, undef),
'atime' => setv(T_NUMBER, 0, 1, 0, 0, undef),
'status' => setv(T_ANY, 0, 1, 0, '', undef),
'min-interval' => setv(T_DELAY, 0, 0, 1, interval('30s'), 0),
'max-interval' => setv(T_DELAY, 0, 0, 1, interval('25d'), 0),
'min-error-interval' => setv(T_DELAY, 0, 0, 1, interval('5m'), 0),
'warned-min-interval' => setv(T_ANY, 0, 1, 0, 0, undef),
'warned-min-error-interval' => setv(T_ANY, 0, 1, 0, 0, undef),
},
);
my %services = (
'dyndns1' => {
@ -635,6 +658,15 @@ my %services = (
$variables{'service-common-defaults'},
),
},
'woima' => {
'updateable' => undef,
'update' => \&nic_woima_update,
'examples' => \&nic_woima_examples,
'variables' => merge(
$variables{'woima-common-defaults'},
$variables{'woima-service-common-defaults'},
),
},
);
$variables{'merged'} = merge($variables{'global-defaults'},
$variables{'service-common-defaults'},
@ -4221,6 +4253,182 @@ sub nic_duckdns_update {
}
}
######################################################################
## nic_woima_examples
######################################################################
sub nic_woima_examples {
return <<EoEXAMPLE;
o 'woima'
The 'woima' protocol is used by the free
dynamic DNS service offered by woima.fi.
It offers also nameservers for own domains for free.
Dynamic DNS service for own domains is not free.
Configuration variables applicable to the 'woima' protocol are:
protocol=woima ##
server=fqdn.of.service ## defaults to dyn.woima.fi
script=/path/to/script ## defaults to /nic/update
backupmx=no|yes ## indicates that this host is the primary MX for the domain.
static=no|yes ## indicates that this host has a static IP address.
custom=no|yes ## indicates that this host is a 'custom' top-level domain name.
mx=any.host.domain ## a host MX'ing for this host definition.
wildcard=no|yes ## add a DNS wildcard CNAME record that points to {host}
login=service-login ## login name and password registered with the service
password=service-password ##
fully.qualified.host ## the host registered with the service.
Example ${program}.conf file entries:
## single host update
protocol=woima, \\
login=my-dyndns.org-login, \\
password=my-dyndns.org-password \\
myhost.dyndns.org
## multiple host update with wildcard'ing mx, and backupmx
protocol=woima, \\
login=my-dyndns.org-login, \\
password=my-dyndns.org-password, \\
mx=a.host.willing.to.mx.for.me,backupmx=yes,wildcard=yes \\
myhost.dyndns.org,my2ndhost.dyndns.org
## multiple host update to the custom DNS service
protocol=woima, \\
login=my-dyndns.org-login, \\
password=my-dyndns.org-password \\
my-toplevel-domain.com,my-other-domain.com
EoEXAMPLE
}
######################################################################
## nic_woima_update
######################################################################
sub nic_woima_update {
debug("\nnic_woima_update -------------------");
my %errors = (
'badauth' => 'Bad authorization (username or password)',
'badsys' => 'The system parameter given was not valid',
'notfqdn' => 'A Fully-Qualified Domain Name was not provided',
'nohost' => 'The hostname specified does not exist in the database',
'!yours' => 'The hostname specified exists, but not under the username currently being used',
'!donator' => 'The offline setting was set, when the user is not a donator',
'!active' => 'The hostname specified is in a Custom DNS domain which has not yet been activated.',
'abuse', => 'The hostname specified is blocked for abuse; you should receive an email notification ' .
'which provides an unblock request link. More info can be found on ' .
'https://www.dyndns.com/support/abuse.html',
'numhost' => 'System error: Too many or too few hosts found. Contact support@dyndns.org',
'dnserr' => 'System error: DNS error encountered. Contact support@dyndns.org',
'nochg' => 'No update required; unnecessary attempts to change to the current address are considered abusive',
);
my @hosts = @_;
foreach my $key (keys @hosts) {
my $h = $hosts[$key];
my $ip = $config{$h}{'wantip'};
delete $config{$h}{'wantip'};
info("setting IP address to %s for %s", $ip, $h);
verbose("UPDATE:","updating %s", $h);
## Select the DynDNS system to update
my $url = "http://$config{$h}{'server'}$config{$h}{'script'}?system=";
if ($config{$h}{'custom'}) {
warning("updating %s: 'custom' and 'static' may not be used together. ('static' ignored)", $h)
if $config{$h}{'static'};
# warning("updating %s: 'custom' and 'offline' may not be used together. ('offline' ignored)", $h)
# if $config{$h}{'offline'};
$url .= 'custom';
} elsif ($config{$h}{'static'}) {
# warning("updating %s: 'static' and 'offline' may not be used together. ('offline' ignored)", $h)
# if $config{$h}{'offline'};
$url .= 'statdns';
} else {
$url .= 'dyndns';
}
$url .= "&hostname=$h";
$url .= "&myip=";
$url .= $ip if $ip;
## some args are not valid for a custom domain.
$url .= "&wildcard=ON" if ynu($config{$h}{'wildcard'}, 1, 0, 0);
if ($config{$h}{'mx'}) {
$url .= "&mx=$config{$h}{'mx'}";
$url .= "&backmx=" . ynu($config{$h}{'backupmx'}, 'YES', 'NO');
}
my $reply = geturl(opt('proxy'), $url, $config{$h}{'login'}, $config{$h}{'password'});
if (!defined($reply) || !$reply) {
failed("updating %s: Could not connect to %s.", $h, $config{$h}{'server'});
last;
}
last if !header_ok($h, $reply);
my @reply = split /\n/, $reply;
my $state = 'header';
my $returnedip = $ip;
foreach my $line (@reply) {
if ($state eq 'header') {
$state = 'body';
} elsif ($state eq 'body') {
$state = 'results' if $line eq '';
} elsif ($state =~ /^results/) {
$state = 'results2';
# bug #10: some dyndns providers does not return the IP so
# we can't use the returned IP
my ($status, $returnedip) = split / /, lc $line;
$ip = $returnedip if (not $ip);
#my $h = shift @hosts;
$config{$h}{'status'} = $status;
if ($status eq 'good') {
$config{$h}{'ip'} = $ip;
$config{$h}{'mtime'} = $now;
success("updating %s: %s: IP address set to %s", $h, $status, $ip);
} elsif (exists $errors{$status}) {
if ($status eq 'nochg') {
warning("updating %s: %s: %s", $h, $status, $errors{$status});
$config{$h}{'ip'} = $ip;
$config{$h}{'mtime'} = $now;
$config{$h}{'status'} = 'good';
} else {
failed("updating %s: %s: %s", $h, $status, $errors{$status});
}
} elsif ($status =~ /w(\d+)(.)/) {
my ($wait, $units) = ($1, lc $2);
my ($sec, $scale) = ($wait, 1);
($scale, $units) = (1, 'seconds') if $units eq 's';
($scale, $units) = (60, 'minutes') if $units eq 'm';
($scale, $units) = (60*60, 'hours') if $units eq 'h';
$sec = $wait * $scale;
$config{$h}{'wtime'} = $now + $sec;
warning("updating %s: %s: wait $wait $units before further updates", $h, $status, $ip);
} else {
failed("updating %s: %s: unexpected status (%s)", $h, $line);
}
}
}
failed("updating %s: Could not connect to %s.", $h, $config{$h}{'server'})
if $state ne 'results2';
}
}
######################################################################
# vim: ai ts=4 sw=4 tw=78 :