Struct WgConfigFile 

pub struct WgConfigFile {
    pub private_key: [u8; 32],
    pub address: Ipv4Addr,
    pub dns: Option<Ipv4Addr>,
    pub mtu: Option<u16>,
    pub peer_public_key: [u8; 32],
    pub endpoint_host: String,
    pub endpoint_port: u16,
    pub preshared_key: Option<[u8; 32]>,
    pub persistent_keepalive: Option<u16>,
}

Parsed WireGuard configuration file.

Fields

private_key: [u8; 32]

Private key (base64 encoded in file).

address: Ipv4Addr

Interface address (tunnel IP).

dns: Option<Ipv4Addr>

DNS server (optional).

mtu: Option<u16>

MTU for the tunnel interface (optional, defaults to 460).

peer_public_key: [u8; 32]

Peer public key.

endpoint_host: String

Peer endpoint hostname or IP.

endpoint_port: u16

Peer endpoint port.

preshared_key: Option<[u8; 32]>

Preshared key (optional).

persistent_keepalive: Option<u16>

Persistent keepalive interval in seconds (optional).

Implementations

impl WgConfigFile

pub fn from_file<P: AsRef<Path>>(path: P) -> Result<Self>

Parse a WireGuard configuration file from the given path.

pub fn parse(content: &str) -> Result<Self>

Parse a WireGuard configuration from a string.

pub async fn into_wireguard_config(self) -> Result<WireGuardConfig>

Convert to WireGuardConfig, resolving the endpoint hostname via DoH if needed. Uses the default Cloudflare DNS for resolution.

pub async fn into_wireguard_config_with_dns( self, dns_config: DohServerConfig, ) -> Result<WireGuardConfig>

Convert to WireGuardConfig, resolving the endpoint hostname via DoH with custom DNS.

Arguments

• dns_config - The DNS server configuration to use for resolving the endpoint hostname.

Example

use wireguard_netstack::{WgConfigFile, DohServerConfig};

let config = WgConfigFile::from_file("wg.conf")?
    .into_wireguard_config_with_dns(DohServerConfig::google())
    .await?;

Trait Implementations

impl Clone for WgConfigFile

fn clone(&self) -> WgConfigFile

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WgConfigFile

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

Formats the value using the given formatter.