IPP protocol implementation for Rust
Usage example:
rust
pub fn main() {
let mut req = IppRequest::new(GET_PRINTER_ATTRIBUTES, "http://localhost:631/printers/test-printer");
let client = IppClient::new();
let attrs = client.send(&mut req).unwrap();
for (_, v) in attrs.get_group(PRINTER_ATTRIBUTES_TAG).unwrap() {
println!("{}: {}", v.name(), v.value());
}
}