IPSet

A library wrapper for libipset.
Support the following commands:

• add
• del
• test
• create
• list
• destroy
• flush

Support the following type:

• hash:ip
• hash:net not fully supported

Example

```rust use ipset::{Session, SetType};

fn main() { let mut session = Session::new(); if let Err(err) = session.create("test", SetType::HashIp, |builder| { builder.with_ipv6(false)?.build() }) { println!("create ipset failed:{:?}", err); return; }

if let Err(err) = session.add("test", "127.0.0.1".parse().unwrap()) {
    println!("add ip to ipset failed:{:?}", err);
    return;
}

if let Err(err) = session.list("test") {
    println!("list ip from ipset failed:{:?}", err);
    return;
}

if let Err(err) = session.del("test", "127.0.0.1".parse().unwrap()) {
    println!("delete ip from ipset failed:{:?}", err);
    return;
}

if let Err(err) = session.flush("test") {
    println!("flush ipset failed:{:?}", err);
}

if let Err(err) = session.destroy("test") {
    println!("destroy ipset failed:{:?}", err);
}

} ```