Struct GlobalDefaults 

pub struct GlobalDefaults {
    pub external_network_interfaces: Option<Vec<String>>,
    pub default_docker_bridge_to_host_policy: ChainPolicy,
    pub custom_tables: Option<Vec<Table>>,
}

The default configuration section, used by DFW for rule processing.

Fields

external_network_interfaces: Option<Vec<String>>

This defines the external network interfaces of the host to consider during building the rules. The value can be non-existent, a string, or a sequence of strings.

Example

external_network_interfaces = "eth0"
external_network_interfaces = ["eth0", "eth1"]

default_docker_bridge_to_host_policy: ChainPolicy

This defines whether the default Docker bridge (usually docker0) is allowed to access host resources.

This field is optional and will be set to “accept” by default.

For non-default Docker bridges this is controlled within the container-to-host section.

custom_tables: Option<Vec<Table>>

👎Deprecated since 1.2.0:

Provide the custom tables in the nftables backend-defaults section instead. This field will be removed with release 2.0.0.

This field is DEPRECATED!

Provide the custom tables in the nftables backend-defaults section instead. (This field will be removed with release 2.0.0.)

Please consult the firewall-backend documentation if you want to know how to use this field.

Trait Implementations

impl Clone for GlobalDefaults

fn clone(&self) -> GlobalDefaults

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for GlobalDefaults

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for GlobalDefaults

fn default() -> GlobalDefaults

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for GlobalDefaults

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for GlobalDefaults

impl Hash for GlobalDefaults

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for GlobalDefaults

fn eq(&self, other: &GlobalDefaults) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Process<Iptables> for GlobalDefaults

fn process( &self, ctx: &ProcessContext<'_, Iptables>, ) -> Result<Option<Vec<IptablesRule>>>

Process the current type within the given ProcessContext, returning zero or more rules to apply with nft.

impl Process<Nftables> for GlobalDefaults

fn process( &self, ctx: &ProcessContext<'_, Nftables>, ) -> Result<Option<Vec<String>>>

Process the current type within the given ProcessContext, returning zero or more rules to apply with nft.

impl StructuralPartialEq for GlobalDefaults