Commit f712fd34 authored by Francesco Colista's avatar Francesco Colista
Browse files

testing/ddclient: new aport

parent 5449e11d
# Contributor: Francesco Colista <fcolista@alpinelinux.org>
# Maintainer: Francesco Colista <fcolista@alpinelinux.org>
pkgname=ddclient
pkgver=3.8.3
pkgrel=0
pkgdesc="Update dynamic DNS entries for accounts on many dynamic DNS services, with IPv6 patch"
url="https://ddclient.sourceforge.net"
arch="noarch"
license="GPL2"
depends="perl-io-socket-ssl perl-digest-sha1 perl-getopt-long net-tools"
subpackages="$pkgname-doc"
source="$pkgname-$pkgver.tar.gz::https://github.com/wimpunk/$pkgname/archive/v$pkgver.tar.gz
ddclient-ipv6.patch"
builddir="$srcdir/$pkgname-$pkgver"
build() {
cd "$builddir"
return 0
}
package() {
cd "$builddir"
install -Dm755 $pkgname "$pkgdir"/usr/sbin/$pkgname
install -Dm600 sample-etc_$pkgname.conf "$pkgdir"/etc/$pkgname/$pkgname.conf
install -Dm755 sample-etc_rc.d_init.d_ddclient.alpine "$pkgdir"/etc/init.d/$pkgname
install -d "$pkgdir"/var/cache/$pkgname
}
doc() {
pkgdesc="Docuemntation and Sample files for $pkgname"
cd "$builddir"
install -Dm644 README.ssl "$subpkgdir"/usr/share/doc/$pkgname/README.ssl
install -Dm644 COPYING "$subpkgdir"/usr/share/licenses/$pkgname/COPYING
install -Dm644 sample-etc_cron.d_$pkgname "$subpkgdir"/usr/share/doc/$pkgname/sample-etc_cron.d_$pkgname
install -Dm644 sample-etc_dhclient-exit-hooks "$subpkgdir"/usr/share/doc/$pkgname/sample-etc_dhclient-exit-hooks
}
md5sums="a14973dd829180ef2cba96ff327b6fe0 ddclient-3.8.3.tar.gz
103f8ccab734f84a1220e9d2afc23457 ddclient-ipv6.patch"
sha256sums="a7a39ff7c5092564a7d22f86cfcb747bad30b8c4d8bef30b518eded1f91cba43 ddclient-3.8.3.tar.gz
311ebaac97022c17ab2d4776d0d023df49da67a58a8c370c262cdec72c74b8f4 ddclient-ipv6.patch"
sha512sums="df305c9f54559de089edc9fd1c19b36181048ded0a28fe7f6c2a15f624c692385232391943d85159dd1a60c0cd15484ef43340dd6884b6de44d421df720bc3c7 ddclient-3.8.3.tar.gz
c20d97f3164560e794fc82cb8099c0248279377f43e123aaec30ef6f66e7fe8660f559b42110449487d5063ffa1605520d56cb9f511347ff6787ad781fab1698 ddclient-ipv6.patch"
--- a/ddclient.orig 2015-01-18 13:53:05.060668715 +0100
+++ b/ddclient 2015-01-18 13:59:55.607618249 +0100
@@ -55,6 +55,7 @@
sub T_FQDNP {'fully qualified host name and optional port number'};
sub T_PROTO {'protocol'}
sub T_USE {'ip strategy'}
+sub T_USEV6 {'ipv6 strategy'}
sub T_IF {'interface'}
sub T_PROG {'program name'}
sub T_IP {'ip'}
@@ -330,6 +331,7 @@
'protocol' => setv(T_PROTO, 0, 0, 1, 'dyndns2', undef),
'use' => setv(T_USE, 0, 0, 1, 'ip', undef),
+ 'usev6' => setv(T_USEV6, 0, 0, 1, undef, undef),
'ip' => setv(T_IP, 0, 0, 1, undef, undef),
'if' => setv(T_IF, 0, 0, 1, 'ppp0', undef),
'if-skip' => setv(T_STRING,1, 0, 1, '', undef),
@@ -370,6 +372,7 @@
'host' => setv(T_STRING, 1, 1, 1, '', undef),
'use' => setv(T_USE, 0, 0, 1, 'ip', undef),
+ 'usev6' => setv(T_USE, 0, 0, 1, undef, undef),
'if' => setv(T_IF, 0, 0, 1, 'ppp0', undef),
'if-skip' => setv(T_STRING,0, 0, 1, '', undef),
'web' => setv(T_STRING,0, 0, 1, 'dyndns', undef),
@@ -597,7 +600,8 @@
[ "cache", "=s", "-cache path : record address used in 'path'" ],
[ "pid", "=s", "-pid path : record process id in 'path'" ],
"",
- [ "use", "=s", "-use which : how the should IP address be obtained." ],
+ [ "use", "=s", "-use which : how should the IP address be obtained." ],
+ [ "usev6", "=s", "-usev6 which : how should the IPv6 address be obtained." ],
&ip_strategies_usage(),
"",
[ "ip", "=s", "-ip address : set the IP address to 'address'" ],
@@ -788,12 +792,20 @@
my (@hosts, %ips) = ();
my $updateable = $services{$s}{'updateable'};
my $update = $services{$s}{'update'};
+ my $ipv6 = 0;
foreach my $h (sort keys %config) {
next if $config{$h}{'protocol'} ne lc($s);
$examined{$h} = 1;
# we only do this once per 'use' and argument combination
- my $use = opt('use', $h);
+ my $use = '';
+ $ipv6 = 1 if (defined $config{$h}{'usev6'});
+ if ($ipv6) {
+ $use = opt('usev6', $h);
+ }
+ else {
+ $use = opt('use', $h);
+ }
my $arg_ip = opt('ip', $h) || '';
my $arg_fw = opt('fw', $h) || '';
my $arg_if = opt('if', $h) || '';
@@ -803,16 +815,20 @@
if (exists $iplist{$use}{$arg_ip}{$arg_fw}{$arg_if}{$arg_web}{$arg_cmd}) {
$ip = $iplist{$use}{$arg_ip}{$arg_fw}{$arg_if}{$arg_web}{$arg_cmd};
} else {
- $ip = get_ip($use, $h);
+ $ip = get_ip($use, $h) if !$ipv6;
+ $ip = get_ipv6($use, $h) if $ipv6;
if (!defined $ip || !$ip) {
warning("unable to determine IP address")
if !$daemon || opt('verbose');
next;
}
- if ($ip !~ /^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/) {
+ if (!$ipv6 and $ip !~ /^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/) {
warning("malformed IP address (%s)", $ip);
next;
}
+ if ($ipv6 and $ip !~ /^[0-9a-f:]+$/) {
+ warning("malformed IPv6 address (%s)", $ip);
+ }
$iplist{$use}{$arg_ip}{$arg_fw}{$arg_if}{$arg_web}{$arg_cmd} = $ip;
}
$config{$h}{'wantip'} = $ip;
@@ -953,7 +969,7 @@
my ($c, $name, $value);
my ($escape, $quote) = (0, '');
- if ($rest =~ /^\s*([a-z][a-z_-]*)=(.*)/i) {
+ if ($rest =~ /^\s*([a-z][0-9a-z_-]*)=(.*)/i) {
($name, $rest, $value) = ($1, $2, '');
while (length($c = substr($rest,0,1))) {
@@ -1131,6 +1147,11 @@
$opt{'use'} = 'if' if !define($opt{'use'}) && defined($opt{'if'});
$opt{'use'} = 'web' if !define($opt{'use'}) && defined($opt{'web'});
+ ## infer the IPv6 strategy if possible
+ $opt{'usev6'} = 'ip' if !define($opt{'usev6'}) && defined($opt{'ip'});
+ $opt{'usev6'} = 'if' if !define($opt{'usev6'}) && defined($opt{'if'});
+ $opt{'usev6'} = 'web' if !define($opt{'usev6'}) && defined($opt{'web'});
+
## sanity check
$opt{'max-interval'} = min(interval(opt('max-interval')), interval(default('max-interval')));
$opt{'min-interval'} = max(interval(opt('min-interval')), interval(default('min-interval')));
@@ -1740,6 +1761,10 @@
$value = lc $value;
return undef if ! exists $ip_strategies{$value};
+ } elsif ($type eq T_USEV6) {
+ $value = lc $value;
+ return undef if ! exists $ip_strategies{$value};
+
} elsif ($type eq T_FILE) {
return undef if $value eq "";
@@ -1756,7 +1781,7 @@
# return undef if $value =~ /:/;
} elsif ($type eq T_IP) {
- return undef if $value !~ /^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/;
+ return undef if $value !~ /^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/ and $value !~ /^[0-9a-f:]+$/;
}
return $value;
}
@@ -2046,6 +2071,42 @@
$ip = $1;
}
if (($use ne 'ip') && (define($ip,'') eq '0.0.0.0')) {
+ $ip = undef;
+ }
+
+ debug("get_ip: using %s, %s reports %s", $use, $arg, define($ip, "<undefined>"));
+ return $ip;
+}
+
+######################################################################
+## get_ipv6
+######################################################################
+sub get_ipv6 {
+ my $use = lc shift;
+ my $h = shift;
+ my ($ip, $arg, $reply, $url, $skip) = (undef, opt($use), '');
+ $arg = '' unless $arg;
+
+ if ($use eq 'ip') {
+ $ip = opt('ip', $h);
+ $arg = 'ip';
+
+ } elsif ($use eq 'if') {
+ $skip = opt('if-skip', $h) || '';
+ $reply = `ip -6 addr list dev $arg | grep "scope.global" | grep -v temporary | grep -v "inet6 f[cd]" 2> /dev/null`;
+ $reply = '' if $?;
+ }
+ if (!defined $reply) {
+ $reply = '';
+ }
+ if ($skip) {
+ $skip =~ s/ /\\s/is;
+ $reply =~ s/^.*?${skip}//is;
+ }
+ if ($reply =~ /.*? ([0-9:][^\/]*)/i) {
+ $ip = $1;
+ }
+ if (($use ne 'ip') && (define($ip,'') eq '0.0.0.0')) {
$ip = undef;
}
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