[PATCH v2 0/5] network: firewalld: fix routed network

This series fixes routed networks when a newer firewalld (>= 1.0.0) is present [1]. Firewalld 1.0.0 included a change that disallows implicit forwarding between zones [2]. libvirt was relying on this behavior to allow routed networks to function. Firewalld policies are added. Policies have been supported since firewalld 0.9.0. If the running firewall does not support policies, then it will fallback to the current zone only behavior. v2: - keep existing libvirt zone as is - remove "<forward />" in libvirt-routed zone because this feature requires firewalld >= 0.9.0. Has no impact since the added policies allow forwarding libvirt-routed <--> ANY zone (including itself). - add probe for policies: virFirewallDGetPolicies(), virFirewallDPolicyExists() [1]: https://bugzilla.redhat.com/show_bug.cgi?id=2055706 [2]: https://github.com/firewalld/firewalld/issues/177 Eric Garver (5): util: add virFirewallDGetPolicies() util: add virFirewallDPolicyExists() network: firewalld: add zone for routed networks network: firewalld: add policies for routed networks network: firewalld: add support for routed networks src/libvirt_private.syms | 2 + src/network/bridge_driver_linux.c | 11 +++- src/network/libvirt-routed-in.policy | 11 ++++ src/network/libvirt-routed-out.policy | 12 +++++ src/network/libvirt-routed.zone | 10 ++++ src/network/libvirt-to-host.policy | 20 ++++++++ src/network/meson.build | 20 ++++++++ src/util/virfirewalld.c | 72 +++++++++++++++++++++++++++ src/util/virfirewalld.h | 2 + 9 files changed, 159 insertions(+), 1 deletion(-) create mode 100644 src/network/libvirt-routed-in.policy create mode 100644 src/network/libvirt-routed-out.policy create mode 100644 src/network/libvirt-routed.zone create mode 100644 src/network/libvirt-to-host.policy -- 2.35.3