Enum Backend 

pub enum Backend {
    Ufw,
    Nftables,
    ApplicationFirewall,
    None,
}

The firewall front this host runs, as far as the executable can tell without privilege: decided by detect from the platform and the path, and the thing render, observe and apply are specific to.

use majordomus_cli::mesh::firewall::Backend;

assert_eq!(serde_json::to_value(Backend::ApplicationFirewall).unwrap(), "application_firewall");
assert_eq!(Backend::None.as_str(), "none");

Variants

Ufw

Uncomplicated Firewall, the Debian and Ubuntu front: ufw is on the path.

Nftables

nftables without ufw in front: nft is on the path.

ApplicationFirewall

macOS: the application firewall (socketfilterfw), which admits executables, not ports.

None

No firewall front this executable knows; nothing is observed and nothing is applied.

Implementations

impl Backend

pub fn as_str(self) -> &'static str

The word a person reads in a report or a doctor line, which is the tool’s own name where there is one and a description where the tool is a system service.

use majordomus_cli::mesh::firewall::Backend;

assert_eq!(Backend::Ufw.as_str(), "ufw");
assert_eq!(Backend::Nftables.as_str(), "nftables");
assert_eq!(Backend::ApplicationFirewall.as_str(), "macOS application firewall");

Trait Implementations

impl Clone for Backend

fn clone(&self) -> Backend

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Backend

impl Debug for Backend

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Backend

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Backend

impl JsonSchema for Backend

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl PartialEq for Backend

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Backend

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Backend