On Wed, Feb 07, 2018 at 09:04:52PM -0500, Laine Stump wrote:
> Newer versions of libvirt no longer let dnsmasq create a leases file,
> they keep track of it themselves and provide an API to retrieve the
> current list of leases. Use that to get the guest's IP address when
> it's available.
> ---
>
> I later realized that it might be more appropriate to use
> $dom->get_interface_addresses(), but I'd already rewritten the
> existing function this way and it works, so I left it.
>
> lib/Sys/Virt/TCK/NetworkHelpers.pm | 9 +++++++++
> scripts/nwfilter/100-ping-still-working.t | 2 +-
> scripts/nwfilter/210-no-mac-spoofing.t | 2 +-
> scripts/nwfilter/220-no-ip-spoofing.t | 2 +-
> scripts/nwfilter/230-no-mac-broadcast.t | 2 +-
> scripts/nwfilter/240-no-arp-spoofing.t | 2 +-
> scripts/nwfilter/nwfilter_concurrent.sh | 4 ++--
> 7 files changed, 16 insertions(+), 7 deletions(-)
>
> diff --git a/lib/Sys/Virt/TCK/NetworkHelpers.pm b/lib/Sys/Virt/TCK/NetworkHelpers.pm
> index 133064b..f6bf8f9 100644
> --- a/lib/Sys/Virt/TCK/NetworkHelpers.pm
> +++ b/lib/Sys/Virt/TCK/NetworkHelpers.pm
> @@ -10,7 +10,16 @@ sub get_first_macaddress {
> }
>
> sub get_ip_from_leases{
> + my $conn = shift;
> + my $netname = shift;
> my $mac = shift;
> +
> + my $net = $conn->get_network_by_name($netname);
> + if ($net->can('get_dhcp_leases')) {
> + my @leases = $net->get_dhcp_leases($mac);
> + return @leases ? @leases[0]->{'ipaddr'} : undef;
> + }
> +
> my $tmp = `grep $mac /var/lib/libvirt/dnsmasq/default.leases`;
> my @fields = split(/ /, $tmp);
> my $ip = $fields[2];
> diff --git a/scripts/nwfilter/100-ping-still-working.t b/scripts/nwfilter/100-ping-still-working.t
> index a20b95d..dc1efd2 100644
> --- a/scripts/nwfilter/100-ping-still-working.t
> +++ b/scripts/nwfilter/100-ping-still-working.t
> @@ -69,7 +69,7 @@ sleep(10);
> my $mac = get_first_macaddress($dom);
> diag "mac is $mac";
>
> -my $guestip = get_ip_from_leases($mac);
> +my $guestip = get_ip_from_leases($conn, "default", $mac);
> diag "ip is $guestip";
>
> # check ebtables entry
> diff --git a/scripts/nwfilter/210-no-mac-spoofing.t b/scripts/nwfilter/210-no-mac-spoofing.t
> index b81fc4a..03001a8 100644
> --- a/scripts/nwfilter/210-no-mac-spoofing.t
> +++ b/scripts/nwfilter/210-no-mac-spoofing.t
> @@ -69,7 +69,7 @@ sleep(10);
> my $mac = get_first_macaddress($dom);
> diag "mac is $mac";
>
> -my $guestip = get_ip_from_leases($mac);
> +my $guestip = get_ip_from_leases($conn, "default", $mac);
> diag "ip is $guestip";
>
> # check ebtables entry
> diff --git a/scripts/nwfilter/220-no-ip-spoofing.t b/scripts/nwfilter/220-no-ip-spoofing.t
> index 3a0213d..d447a19 100644
> --- a/scripts/nwfilter/220-no-ip-spoofing.t
> +++ b/scripts/nwfilter/220-no-ip-spoofing.t
> @@ -60,7 +60,7 @@ sleep(30);
> my $mac = get_first_macaddress($dom);
> diag "mac is $mac";
>
> -my $guestip = get_ip_from_leases($mac);
> +my $guestip = get_ip_from_leases($conn, "default", $mac);
> diag "ip is $guestip";
>
> # check ebtables entry
> diff --git a/scripts/nwfilter/230-no-mac-broadcast.t b/scripts/nwfilter/230-no-mac-broadcast.t
> index 16ce60d..9d00dc4 100644
> --- a/scripts/nwfilter/230-no-mac-broadcast.t
> +++ b/scripts/nwfilter/230-no-mac-broadcast.t
> @@ -68,7 +68,7 @@ sleep(10);
> my $mac = get_first_macaddress($dom);
> diag "mac is $mac";
>
> -my $guestip = get_ip_from_leases($mac);
> +my $guestip = get_ip_from_leases($conn, "default", $mac);
> diag "ip is $guestip";
>
> # check ebtables entry
> diff --git a/scripts/nwfilter/240-no-arp-spoofing.t b/scripts/nwfilter/240-no-arp-spoofing.t
> index 284033d..f1e6870 100644
> --- a/scripts/nwfilter/240-no-arp-spoofing.t
> +++ b/scripts/nwfilter/240-no-arp-spoofing.t
> @@ -70,7 +70,7 @@ sleep(10);
> my $mac = get_first_macaddress($dom);
> diag "mac is $mac";
>
> -my $guestip = get_ip_from_leases($mac);
> +my $guestip = get_ip_from_leases($conn, "default", $mac);
> diag "ip is $guestip";
>
> # check ebtables entry
Upto this point
Reviewed-by: Daniel P. Berrange <berrange@xxxxxxxxxx>
> diff --git a/scripts/nwfilter/nwfilter_concurrent.sh b/scripts/nwfilter/nwfilter_concurrent.sh
> index 4c9b878..359e2ab 100644
> --- a/scripts/nwfilter/nwfilter_concurrent.sh
> +++ b/scripts/nwfilter/nwfilter_concurrent.sh
> @@ -242,9 +242,9 @@ runTest()
>
> [ $? -ne 0 ] && rm -rf "${tmpdir}" && return 1;
>
> - # Test runs for a maximum of 5 minutes
> + # Test runs for a maximum of 10 minutes
> now=`date +%s`
> - test_end=$(($now + 5 * 60))
> + test_end=$(($now + 10 * 60))
>
> while :;
> do
Just split that into a second patch if still needed
Regards,
Daniel
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