[pve-devel] [PATCH manager 1/1] add new parameters cidr(6) to the network api

[Dominik Csapak]

to also allow to set it directly and not only via address/netmask

Signed-off-by: Dominik Csapak <d.csapak at proxmox.com>
---
 PVE/API2/Network.pm | 44 +++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 43 insertions(+), 1 deletion(-)

diff --git a/PVE/API2/Network.pm b/PVE/API2/Network.pm
index 0284410a..3b08681c 100644
--- a/PVE/API2/Network.pm
+++ b/PVE/API2/Network.pm
@@ -126,6 +126,11 @@ my $confdesc = {
 	optional => 1,
 	requires => 'netmask',
     },
+    cidr => {
+	description => 'IPv4 CIDR.',
+	type => 'string', format => 'CIDRv4',
+	optional => 1,
+    },
     gateway6 => {
 	description => 'Default ipv6 gateway address.',
 	type => 'string', format => 'ipv6',
@@ -142,7 +147,12 @@ my $confdesc = {
 	type => 'string', format => 'ipv6',
 	optional => 1,
 	requires => 'netmask6',
-    }
+    },
+    cidr6 => {
+	description => 'IPv6 CIDR.',
+	type => 'string', format => 'CIDRv6',
+	optional => 1,
+    },
 };
 
 sub json_config_properties {
@@ -277,6 +287,34 @@ my $check_ipv6_settings = sub {
 	   (defined($type) && $type !~ /^(?:(?:GLOBAL|(?:UNIQUE|LINK)-LOCAL)-UNICAST)$/);
 };
 
+my $map_cidr_to_address_netmask = sub {
+    my ($param) = @_;
+
+    if ($param->{cidr}) {
+	raise_param_exc({ address => "address conflicts with cidr" })
+	if $param->{address};
+	raise_param_exc({ netmask => "netmask conflicts with cidr" })
+	if $param->{netmask};
+
+	my ($address, $netmask) = $param->{cidr} =~ m!^(.*)/(\d+)$!;
+	$param->{address} = $address;
+	$param->{netmask} = $netmask;
+	delete $param->{cidr};
+    }
+
+    if ($param->{cidr6}) {
+	raise_param_exc({ address6 => "address6 conflicts with cidr6" })
+	if $param->{address6};
+	raise_param_exc({ netmask6 => "netmask6 conflicts with cidr6" })
+	if $param->{netmask6};
+
+	my ($address, $netmask) = $param->{cidr6} =~ m!^(.*)/(\d+)$!;
+	$param->{address6} = $address;
+	$param->{netmask6} = $netmask;
+	delete $param->{cidr6};
+    }
+};
+
 __PACKAGE__->register_method({
     name => 'create_network', 
     path => '', 
@@ -312,6 +350,8 @@ __PACKAGE__->register_method({
 	    &$check_duplicate_gateway6($ifaces, $iface)
 		if $param->{gateway6};
 
+	    $map_cidr_to_address_netmask->($param);
+
 	    &$check_ipv6_settings($param->{address6}, int($param->{netmask6}))
 		if $param->{address6};
 
@@ -397,6 +437,8 @@ __PACKAGE__->register_method({
 		@$families = grep(!/^inet6$/, @$families) if $k eq 'address6';
 	    }
 
+	    $map_cidr_to_address_netmask->($param);
+
 	    &$check_duplicate_gateway($ifaces, $iface)
 		if $param->{gateway};
 	    &$check_duplicate_gateway6($ifaces, $iface)
-- 
2.11.0