On Thu, Mar 01, 2018 at 09:49:58PM -0500, Laine Stump wrote:
> This function gets the first IP address for the named virtual
> network. It is returned as a Net::IP object, so that we will have info
> about its netmask/prefix and can easily get it broadcast address and
> perform arithmetic on the address.
>
> Signed-off-by: Laine Stump <laine@xxxxxxxxx>
> ---
>
> Change from V1: return a NetAddr::IP object instead of a string.
>
> lib/Sys/Virt/TCK/NetworkHelpers.pm | 22 ++++++++++++++++++++++
> 1 file changed, 22 insertions(+)
>
> diff --git a/lib/Sys/Virt/TCK/NetworkHelpers.pm b/lib/Sys/Virt/TCK/NetworkHelpers.pm
> index 5f563e5..7bbce62 100644
> --- a/lib/Sys/Virt/TCK/NetworkHelpers.pm
> +++ b/lib/Sys/Virt/TCK/NetworkHelpers.pm
> @@ -1,4 +1,5 @@
> use Sys::Virt::TCK qw(xpath);
> +use NetAddr::IP qw(:lower);
This isn't part of base perl, so you'll need to list it in Build.PL and
the RPM spec file.
> use strict;
> use utf8;
>
> @@ -9,6 +10,27 @@ sub get_first_macaddress {
> return $mac;
> }
>
> +sub get_network_ip {
> + my $conn = shift;
> + my $netname = shift;
> + diag "getting ip for network $netname";
> + my $net = $conn->get_network_by_name($netname);
> + my $net_ip = xpath($net, "string(/network/ip[1]/\@address");
> + my $net_mask = xpath($net, "string(/network/ip[1]/\@netmask");
> + my $net_prefix = xpath($net, "string(/network/ip[1]/\@prefix");
> + my $ip;
> +
> + if ($net_mask) {
> + $ip = NetAddr::IP->new($net_ip, $net_mask);
> + } elsif ($net_prefix) {
> + $ip = NetAddr::IP->new("$net_ip/$net_mask");
> + } else {
> + $ip = NetAddr::IP->new("$net_ip");
> + }
> + return $ip;
> +}
> +
> +
> sub get_ip_from_leases{
> my $conn = shift;
> my $netname = shift;
> --
> 2.14.3
>
> --
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Regards,
Daniel
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