Function oports::is_port_open

pub async fn is_port_open(ip: IpAddr, port: u16) -> bool

Check if the given port is open for a specified IP address.

Examples

use async_std::net::{IpAddr, Ipv4Addr};

let ip_v4_addr = IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1));
let is_port_4040_open = oports::is_port_open(ip_v4_addr, 4040).await;

assert_eq!(is_port_4040_open, true);