Struct ForwarderConfig 

pub struct ForwarderConfig {
    pub engine: EngineConfig,
    pub faces: Vec<FaceConfig>,
    pub routes: Vec<RouteConfig>,
    pub management: ManagementConfig,
    pub security: SecurityConfig,
    pub cs: CsConfig,
    pub logging: LoggingConfig,
    pub discovery: DiscoveryTomlConfig,
    pub face_system: FaceSystemConfig,
}

Top-level forwarder configuration (loaded from TOML).

Example ndn-fwd.toml:

[engine]
cs_capacity_mb = 64
pipeline_channel_cap = 1024

[[face]]
kind = "udp"
bind = "0.0.0.0:6363"

[[face]]
kind = "multicast"
group = "224.0.23.170"
port = 56363
interface = "eth0"

[[route]]
prefix = "/ndn"
face = 0
cost = 10

[security]
trust_anchor = "/etc/ndn/trust-anchor.cert"

[[security.rule]]
data = "/sensor/<node>/<type>"
key  = "/sensor/<node>/KEY/<id>"

[logging]
level = "info"
file = "/var/log/ndn/router.log"

Fields

engine: EngineConfig

faces: Vec<FaceConfig>

routes: Vec<RouteConfig>

management: ManagementConfig

security: SecurityConfig

cs: CsConfig

logging: LoggingConfig

discovery: DiscoveryTomlConfig

face_system: FaceSystemConfig

Face system auto-configuration — interface enumeration and hotplug.

Implementations

impl ForwarderConfig

pub fn from_file(path: &Path) -> Result<Self, ConfigError>

Load a ForwarderConfig from a TOML file.

pub fn validate(&self) -> Result<(), ConfigError>

Validate the parsed config for obvious errors.

Called automatically from [from_str]. Returns ConfigError::Invalid describing the first problem found.

pub fn to_toml_string(&self) -> Result<String, ConfigError>

Serialize to a TOML string.

Trait Implementations

impl Clone for ForwarderConfig

fn clone(&self) -> ForwarderConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ForwarderConfig

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

Formats the value using the given formatter.

impl Default for ForwarderConfig

fn default() -> ForwarderConfig

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ForwarderConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl FromStr for ForwarderConfig

fn from_str(s: &str) -> Result<Self, ConfigError>

Parse a ForwarderConfig from a TOML string.

Expands ${VAR} environment variable references in string values before deserializing. Unknown variables are replaced with an empty string and a tracing::warn! is emitted.

type Err = ConfigError

The associated error which can be returned from parsing.

impl Serialize for ForwarderConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.