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Commit | Line | Data |
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880ae857 AD |
1 | package PVE::Network::SDN::Zones::SimplePlugin; |
2 | ||
3 | use strict; | |
4 | use warnings; | |
5 | use PVE::Network::SDN::Zones::Plugin; | |
1d44ce70 | 6 | use PVE::Exception qw(raise raise_param_exc); |
5ca07ed9 AD |
7 | use PVE::Cluster; |
8 | use PVE::Tools; | |
880ae857 AD |
9 | |
10 | use base('PVE::Network::SDN::Zones::Plugin'); | |
11 | ||
12 | sub type { | |
13 | return 'simple'; | |
14 | } | |
15 | ||
16 | sub options { | |
880ae857 | 17 | return { |
efe1459b | 18 | nodes => { optional => 1}, |
880ae857 AD |
19 | mtu => { optional => 1 } |
20 | }; | |
21 | } | |
22 | ||
23 | # Plugin implementation | |
24 | sub generate_sdn_config { | |
7024ec2b | 25 | my ($class, $plugin_config, $zoneid, $vnetid, $vnet, $controller, $subnet_cfg, $interfaces_config, $config) = @_; |
880ae857 | 26 | |
efe1459b TL |
27 | return $config if$config->{$vnetid}; # nothing to do |
28 | ||
880ae857 AD |
29 | my $ipv4 = $vnet->{ipv4}; |
30 | my $ipv6 = $vnet->{ipv6}; | |
31 | my $mac = $vnet->{mac}; | |
32 | my $alias = $vnet->{alias}; | |
33 | my $mtu = $plugin_config->{mtu} if $plugin_config->{mtu}; | |
34 | ||
efe1459b | 35 | # vnet bridge |
880ae857 | 36 | my @iface_config = (); |
7024ec2b | 37 | |
e612faf6 AD |
38 | my $address = {}; |
39 | my $subnets = PVE::Network::SDN::Vnets::get_subnets($vnetid); | |
40 | foreach my $subnetid (sort keys %{$subnets}) { | |
41 | my $subnet = $subnets->{$subnetid}; | |
42 | my $cidr = $subnetid =~ s/-/\//r; | |
43 | my $gateway = $subnet->{gateway}; | |
44 | if ($gateway) { | |
45 | push @iface_config, "address $gateway" if !defined($address->{$gateway}); | |
46 | $address->{$gateway} = 1; | |
47 | } | |
48 | #add route for /32 pointtopoint | |
49 | my ($ip, $mask) = split(/\//, $cidr); | |
50 | push @iface_config, "up ip route add $cidr dev $vnetid" if $mask == 32; | |
7024ec2b AD |
51 | } |
52 | ||
880ae857 AD |
53 | push @iface_config, "hwaddress $mac" if $mac; |
54 | push @iface_config, "bridge_ports none"; | |
55 | push @iface_config, "bridge_stp off"; | |
56 | push @iface_config, "bridge_fd 0"; | |
efe1459b | 57 | if ($vnet->{vlanaware}) { |
880ae857 AD |
58 | push @iface_config, "bridge-vlan-aware yes"; |
59 | push @iface_config, "bridge-vids 2-4094"; | |
60 | } | |
61 | push @iface_config, "mtu $mtu" if $mtu; | |
62 | push @iface_config, "alias $alias" if $alias; | |
efe1459b TL |
63 | |
64 | push @{$config->{$vnetid}}, @iface_config; | |
880ae857 AD |
65 | |
66 | return $config; | |
67 | } | |
68 | ||
69 | sub status { | |
70 | my ($class, $plugin_config, $zone, $vnetid, $vnet, $status) = @_; | |
71 | ||
880ae857 | 72 | # ifaces to check |
efe1459b TL |
73 | my $ifaces = [ $vnetid ]; |
74 | my $err_msg = []; | |
880ae857 AD |
75 | foreach my $iface (@{$ifaces}) { |
76 | if (!$status->{$iface}->{status}) { | |
77 | push @$err_msg, "missing $iface"; | |
efe1459b | 78 | } elsif ($status->{$iface}->{status} ne 'pass') { |
880ae857 AD |
79 | push @$err_msg, "error iface $iface"; |
80 | } | |
81 | } | |
82 | return $err_msg; | |
83 | } | |
84 | ||
1d44ce70 | 85 | |
5ca07ed9 AD |
86 | sub vnet_update_hook { |
87 | my ($class, $vnet) = @_; | |
88 | ||
89 | raise_param_exc({ tag => "vlan tag is not allowed on simple bridge"}) if defined($vnet->{tag}); | |
90 | ||
91 | if (!defined($vnet->{mac})) { | |
92 | my $dc = PVE::Cluster::cfs_read_file('datacenter.cfg'); | |
93 | $vnet->{mac} = PVE::Tools::random_ether_addr($dc->{mac_prefix}); | |
94 | } | |
1d44ce70 AD |
95 | } |
96 | ||
880ae857 AD |
97 | 1; |
98 | ||
99 |