[pve-devel] [PATCH qemu-server v2 35/39] firewall: add handling for new nft firewall

[Stefan Hanreich <s.hanreich@proxmox.com>]

When the nftables firewall is enabled, we do not need to create
firewall bridges.

Signed-off-by: Stefan Hanreich <s.hanreich@proxmox.com>
---
 vm-network-scripts/pve-bridge | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/vm-network-scripts/pve-bridge b/vm-network-scripts/pve-bridge
index 85997a0..ac2eb3b 100755
--- a/vm-network-scripts/pve-bridge
+++ b/vm-network-scripts/pve-bridge
@@ -6,6 +6,7 @@ use warnings;
 use PVE::QemuServer;
 use PVE::Tools qw(run_command);
 use PVE::Network;
+use PVE::Firewall;
 
 my $have_sdn;
 eval {
@@ -44,13 +45,17 @@ die "unable to get network config '$netid'\n"
 my $net = PVE::QemuServer::parse_net($netconf);
 die "unable to parse network config '$netid'\n" if !$net;
 
+my $cluster_fw_conf = PVE::Firewall::load_clusterfw_conf();
+my $host_fw_conf = PVE::Firewall::load_hostfw_conf($cluster_fw_conf);
+my $firewall = $net->{firewall} && !($host_fw_conf->{options}->{nftables} // 0);
+
 if ($have_sdn) {
     PVE::Network::SDN::Vnets::add_dhcp_mapping($net->{bridge}, $net->{macaddr}, $vmid, $conf->{name});
     PVE::Network::SDN::Zones::tap_create($iface, $net->{bridge});
-    PVE::Network::SDN::Zones::tap_plug($iface, $net->{bridge}, $net->{tag}, $net->{firewall}, $net->{trunks}, $net->{rate});
+    PVE::Network::SDN::Zones::tap_plug($iface, $net->{bridge}, $net->{tag}, $firewall, $net->{trunks}, $net->{rate});
 } else {
     PVE::Network::tap_create($iface, $net->{bridge});
-    PVE::Network::tap_plug($iface, $net->{bridge}, $net->{tag}, $net->{firewall}, $net->{trunks}, $net->{rate});
+    PVE::Network::tap_plug($iface, $net->{bridge}, $net->{tag}, $firewall, $net->{trunks}, $net->{rate});
 }
 
 exit 0;
-- 
2.39.2


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