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package PVE::API2::Network::SDN::Ipam;
use strict;
use warnings;
use PVE::Tools qw(extract_param);
use PVE::Cluster qw(cfs_read_file cfs_write_file);
use PVE::Network::SDN;
use PVE::Network::SDN::Dhcp;
use PVE::Network::SDN::Vnets;
use PVE::Network::SDN::Ipams::Plugin;
use PVE::JSONSchema qw(get_standard_option);
use PVE::RPCEnvironment;
use PVE::RESTHandler;
use base qw(PVE::RESTHandler);
__PACKAGE__->register_method ({
name => 'ipamindex',
path => '',
method => 'GET',
description => 'List PVE IPAM Entries',
protected => 1,
permissions => {
description => "Only list entries where you have 'SDN.Audit' or 'SDN.Allocate' permissions on '/sdn/zones/<zone>/<vnet>'",
user => 'all',
},
parameters => {
additionalProperties => 0,
},
returns => {
type => 'array',
},
code => sub {
my ($param) = @_;
my $rpcenv = PVE::RPCEnvironment::get();
my $authuser = $rpcenv->get_user();
my $privs = [ 'SDN.Audit', 'SDN.Allocate' ];
my $ipam_plugin = PVE::Network::SDN::Ipams::Plugin->lookup('pve');
my $ipam_db = $ipam_plugin->read_db();
my $result = [];
for my $zone_id (keys %{$ipam_db->{zones}}) {
my $zone_config = PVE::Network::SDN::Zones::get_zone($zone_id, 1);
next if !$zone_config || $zone_config->{ipam} ne 'pve' || !$zone_config->{dhcp};
my $zone = $ipam_db->{zones}->{$zone_id};
my $vnets = PVE::Network::SDN::Zones::get_vnets($zone_id, 1);
for my $subnet_cidr (keys %{$zone->{subnets}}) {
my $subnet = $zone->{subnets}->{$subnet_cidr};
my $ip = new NetAddr::IP($subnet_cidr) or die 'Found invalid CIDR in IPAM';
my $vnet = undef;
for my $vnet_id (keys %$vnets) {
eval {
my ($zone, $subnetid, $subnet_cfg, $ip) = PVE::Network::SDN::Vnets::get_subnet_from_vnet_ip(
$vnet_id,
$ip->addr,
);
$vnet = $subnet_cfg->{vnet};
};
last if $vnet;
}
next if !$vnet || !$rpcenv->check_any($authuser, "/sdn/zones/$zone_id/$vnet", $privs, 1);
for my $ip (keys %{$subnet->{ips}}) {
my $entry = $subnet->{ips}->{$ip};
$entry->{zone} = $zone_id;
$entry->{subnet} = $subnet_cidr;
$entry->{ip} = $ip;
$entry->{vnet} = $vnet;
push @$result, $entry;
}
}
}
return $result;
},
});
__PACKAGE__->register_method ({
name => 'dhcpdelete',
path => '{zone}/{vnet}/{mac}',
method => 'DELETE',
description => 'Delete DHCP Mappings in a VNet for a MAC address',
protected => 1,
permissions => {
check => ['perm', '/sdn/zones/{zone}/{vnet}', [ 'SDN.Allocate' ]],
},
parameters => {
additionalProperties => 0,
properties => {
zone => get_standard_option('pve-sdn-zone-id'),
vnet => get_standard_option('pve-sdn-vnet-id'),
mac => get_standard_option('mac-addr'),
},
},
returns => { type => 'null' },
code => sub {
my ($param) = @_;
my $vnet = extract_param($param, 'vnet');
my $mac = extract_param($param, 'mac');
eval {
PVE::Network::SDN::Vnets::del_ips_from_mac($vnet, $mac);
};
my $error = $@;
die "$error\n" if $error;
return undef;
},
});
__PACKAGE__->register_method ({
name => 'dhcpcreate',
path => '{zone}/{vnet}/{mac}',
method => 'POST',
description => 'Create DHCP Mapping',
protected => 1,
permissions => {
check => ['perm', '/sdn/zones/{zone}/{vnet}', [ 'SDN.Allocate' ]],
},
parameters => {
additionalProperties => 0,
properties => {
zone => get_standard_option('pve-sdn-zone-id'),
vnet => get_standard_option('pve-sdn-vnet-id'),
mac => get_standard_option('mac-addr'),
ip => {
type => 'string',
format => 'ip',
description => 'The IP address to associate with the given MAC address',
},
},
},
returns => { type => 'null' },
code => sub {
my ($param) = @_;
my $vnet = extract_param($param, 'vnet');
my $mac = extract_param($param, 'mac');
my $ip = extract_param($param, 'ip');
PVE::Network::SDN::Vnets::add_ip($vnet, $ip, '', $mac, undef);
return undef;
},
});
__PACKAGE__->register_method ({
name => 'dhcpupdate',
path => '{zone}/{vnet}/{mac}',
method => 'PUT',
description => 'Update DHCP Mapping',
protected => 1,
permissions => {
check => ['perm', '/sdn/zones/{zone}/{vnet}', [ 'SDN.Allocate' ]],
},
parameters => {
additionalProperties => 0,
properties => {
zone => get_standard_option('pve-sdn-zone-id'),
vnet => get_standard_option('pve-sdn-vnet-id'),
vmid => get_standard_option('pve-vmid', {
optional => 1,
}),
mac => get_standard_option('mac-addr'),
ip => {
type => 'string',
format => 'ip',
description => 'The IP address to associate with the given MAC address',
},
},
},
returns => { type => 'null' },
code => sub {
my ($param) = @_;
my $vnet = extract_param($param, 'vnet');
my $mac = extract_param($param, 'mac');
my $vmid = extract_param($param, 'vmid');
my $ip = extract_param($param, 'ip');
my ($old_ip4, $old_ip6) = PVE::Network::SDN::Vnets::del_ips_from_mac($vnet, $mac, '');
eval {
PVE::Network::SDN::Vnets::add_ip($vnet, $ip, '', $mac, $vmid);
};
my $error = $@;
if ($error) {
PVE::Network::SDN::Vnets::add_ip($vnet, $old_ip4, '', $mac, $vmid) if $old_ip4;
PVE::Network::SDN::Vnets::add_ip($vnet, $old_ip6, '', $mac, $vmid) if $old_ip6;
}
die "$error\n" if $error;
return undef;
},
});
1;
|
