followup: different error messages for no and to many IPs

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
This commit is contained in:
Thomas Lamprecht
2019-11-08 12:19:04 +01:00
parent a2aae38c4b
commit ed2df8e35e

View File

@ -310,9 +310,12 @@ __PACKAGE__->register_method ({
my ($cidr, $ip, $subnet) = ($1, $2, $3);
if ($subnet) { # got real CIDR notation, not just IP
my $ips = PVE::Network::get_local_ip_from_cidr($cidr);
die "Unable to get single local IP address in network '$cidr'\n"
if scalar(@$ips) != 1;
$ip = @$ips[0];
die "Unable to get any local IP address in network '$cidr'\n"
if scalar(@$ips) < 1;
die "Got multiple local IP address in network '$cidr'\n"
if scalar(@$ips) > 1;
$ip = $ips->[0];
}
my $family = PVE::Tools::get_host_address_family($ip);
my $port = PVE::Tools::next_migrate_port($family, $ip);