Function jail::param::set

pub fn set(jid: i32, name: &str, value: Value) -> Result<(), JailError>

Set a jail parameter given the jid, the parameter name and the value.

Examples

use jail::param;

param::set(jid, "allow.raw_sockets", param::Value::Int(1))
    .expect("could not set parameter");

Tunable parameters cannot be set:

use jail::{param, JailError};
param::set( jid, "osrelease", param::Value::String("CantTouchThis".into()))
    .expect_err("Setting a tunable parameter on a running jail succeeded");