Struct NotificationReceiverBuilder 

pub struct NotificationReceiverBuilder { /* private fields */ }

Builder for NotificationReceiver.

Allows configuration of bind address and USM credentials for V3 support.

Implementations

impl NotificationReceiverBuilder

pub fn new() -> Self

Create a new builder with default settings.

Defaults:

• Bind address: 0.0.0.0:162 (UDP, standard SNMP trap port)
• No USM users (v3 notifications rejected until users are added)

pub fn bind(self, addr: impl Into<String>) -> Self

Set the UDP bind address.

Default is 0.0.0.0:162 (UDP, standard SNMP trap port).

pub fn usm_user<F>(self, username: impl Into<Bytes>, configure: F) -> Self

where F: FnOnce(UsmUserConfig) -> UsmUserConfig,

Add a USM user for V3 authentication.

Example

use async_snmp::notification::NotificationReceiver;
use async_snmp::{AuthProtocol, PrivProtocol};

let receiver = NotificationReceiver::builder()
    .bind("0.0.0.0:162")
    .usm_user("trapuser", |u| {
        u.auth(AuthProtocol::Sha1, b"authpassword")
         .privacy(PrivProtocol::Aes128, b"privpassword")
    })
    .build()
    .await?;

pub async fn build(self) -> Result<NotificationReceiver>

Build the notification receiver.

Trait Implementations

impl Default for NotificationReceiverBuilder

fn default() -> Self

Returns the “default value” for a type.