dbus-message-parser

A library to encode and decode DBus message.

Usage

Add this to your Cargo.toml: toml [dependencies] dbus-message-parser = "~4.3.1"

Example

The following examples show how to create a METHOD_CALL message and a SIGNAL message. ```rust use bytes::Bytes; use dbusmessageparser::message::Message; use dbusmessageparser::value::Value; use std::convert::TryInto;

fn createmethodcall() { // Create a MessageCall // Arguments: // 1. destination // 2. object path // 3. interface // 4. method let mut msg = Message::methodcall( "destination.address".tryinto().unwrap(), "/object/path".tryinto().unwrap(), "interface.name".tryinto().unwrap(), "MethodName".try_into().unwrap(), );

// Add the first argument to the MessageCall
msg.add_value(Value::String("String Argument".to_string()));
// Add the second argument to the MessageCall
msg.add_value(Value::Uint32(0));

println!("{:?}", msg);

let bytes = msg.encode().unwrap();

println!("{:?}", bytes);

}

fn createsignal() { // Create a Signal // Arguments // 1. object path // 2. interface // 3. Signal name let mut signal = Message::signal( "/object/path".tryinto().unwrap(), "interface.name".tryinto.unwrap(), "SignalName".tryinto().unwrap(), );

// Add the first argument to the MessageCall
signal.add_value(Value::Uint32(0));
// Add the second argument to the MessageCall
signal.add_value(Value::Double(1.0));

println!("{:?}", signal);

let bytes = signal.encode().unwrap();

println!("{:?}", bytes);

}

fn decodemethodcall() { // A message encoded as bytes let bytes = Bytes::copyfromslice( &b"\x6c\x01\x00\x01\x0a\x00\x00\x00\xb1\x00\x00\x00\x9e\x00\x00\x00\x01\x01\x6f\x00\x15\x00\ \x00\x00\x2f\x6f\x72\x67\x2f\x66\x72\x65\x65\x64\x65\x73\x6b\x74\x6f\x70\x2f\x44\x42\x75\ \x73\x00\x00\x00\x02\x01\x73\x00\x14\x00\x00\x00\x6f\x72\x67\x2e\x66\x72\x65\x65\x64\x65\ \x73\x6b\x74\x6f\x70\x2e\x44\x42\x75\x73\x00\x00\x00\x00\x06\x01\x73\x00\x14\x00\x00\x00\ \x6f\x72\x67\x2e\x66\x72\x65\x65\x64\x65\x73\x6b\x74\x6f\x70\x2e\x44\x42\x75\x73\x00\x00\ \x00\x00\x08\x01\x67\x00\x01\x73\x00\x00\x03\x01\x73\x00\x1a\x00\x00\x00\x47\x65\x74\x43\ \x6f\x6e\x6e\x65\x63\x74\x69\x6f\x6e\x55\x6e\x69\x78\x50\x72\x6f\x63\x65\x73\x73\x49\x44\ \x00\x00\x00\x00\x00\x00\x07\x01\x73\x00\x05\x00\x00\x00\x3a\x31\x2e\x35\x30\x00\x00\x00\ \x05\x00\x00\x00\x3a\x31\x2e\x35\x35\x00"[..], ); // Decode the message let (msg, _) = Message::decode(bytes).unwrap(); println!("Message is decoded: {:?}", msg); } ```

License

This project is licensed under the BSD-3-Clause license.

Contribution

Any contribution intentionally submitted for inclusion in dbus-message-parser by you, shall be licensed as BSD-3-Clause, without any additional terms or conditions.