Undo me

rust/Cargo.lock

@@ -30,12 +30,6 @@ dependencies = [
  "unicode-xid",
 ]
 
-[[package]]
-name = "protobuf"
-version = "2.13.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "12b869b619141004a542c9e585b40c1432e7b0d67a826f68cb5fa4c1ee9aff56"
-
 [[package]]
 name = "quote"
 version = "1.0.3"
@@ -89,7 +83,6 @@ name = "tf2p-network"
 version = "0.1.0"
 dependencies = [
  "flume",
- "protobuf",
  "sm-ext",
 ]
 

rust/Cargo.toml

@@ -10,4 +10,3 @@ crate-type = ["cdylib"]
 [dependencies]
 sm-ext = "0.3.0"
 flume = "0.5.1"
-protobuf = "2.12.0"

rust/build_and_run.sh

@@ -0,0 +1,3 @@
+cargo build --all --all-targets --target=i686-unknown-linux-gnu &&
+cp target/i686-unknown-linux-gnu/debug/libtf2p_network.so /mnt/disk3/TF2DS/tf/addons/sourcemod/extensions/tf2p-network.ext.so &&
+/mnt/disk3/TF2DS/srcds_run +map ctf_2fort 

rust/src/lib.rs

@@ -1,4 +1,4 @@
-use sm_ext::{cell_t, native, register_natives, IExtension, IExtensionInterface, IShareSys, SMExtension, TryIntoPlugin, HandleError, IHandleSys, HandleType, SMInterfaceApi, IPluginContext, forwards, IForwardManager, ExecType};
+use sm_ext::*;
 use std::thread;
 use std::net::{SocketAddr, UdpSocket};
 use std::cell::RefCell;
@@ -18,6 +18,12 @@ struct Tf2pNetworkingForwards {
 	on_con_req: fn(ip: &CStr) -> i32,
 }
 
+fn forward_wrapper(ip: &CStr) -> Result<i32, sm_ext::SPError> {
+	let result = Tf2pNetworkingForwards::on_con_req(|fwd| fwd.execute(ip))?;
+
+	Ok(result)
+}
+
 /// The network plugin entrypoint.
 #[native]
 fn start_manager(_ctx: &IPluginContext, ip: &CStr, port1: i32) -> NMSender {
@@ -52,7 +58,7 @@ fn start_manager(_ctx: &IPluginContext, ip: &CStr, port1: i32) -> NMSender {
 
 	// Spawn manager thread
 	thread::spawn(move || {
-		netman::manager(rx_s2m, tx_m2s, serv).unwrap();
+		netman::manager(rx_s2m, tx_m2s, forward_wrapper, serv).unwrap();
 	});
 
 	NMSender::new(tx_c)

rust/src/netman.rs

@@ -4,10 +4,13 @@ use std::collections::VecDeque;
 
 use std::ffi::CStr;
 
+// use crate::Tf2pNetworkingForwards;
+
 use flume;
 
 pub enum NMMessage{
 	Connect(u8, SocketAddr),
+	Ping(SocketAddr),
 	UDPMessage(Vec<u8>, SocketAddr),
 	Kill
 }
@@ -32,7 +35,7 @@ fn check_if_in_peer_ips (cl_ip: SocketAddr, peer_ips: &[Option<SocketAddr>]) ->
 
 /// The network manager function. 
 /// It handles the incoming requests and sends the corresponding answers
-pub fn manager<'a> (input: flume::Receiver<NMMessage>, output: flume::Sender<(Vec<u8>, SocketAddr)>, serv_addr: SocketAddr) -> Result<(), Box<dyn Error>> {
+pub fn manager<'a> (input: flume::Receiver<NMMessage>, output: flume::Sender<(Vec<u8>, SocketAddr)>, forward: fn(&CStr) -> Result<i32, sm_ext::SPError>, serv_addr: SocketAddr) -> Result<(), Box<dyn Error>> {
 	
 	let mut cl_ip: Option<SocketAddr> = None;
 	let mut addr_queue = VecDeque::new();
@@ -102,6 +105,8 @@ pub fn manager<'a> (input: flume::Receiver<NMMessage>, output: flume::Sender<(Ve
 									output.send((player_data[0].clone().unwrap(), serv_addr)).unwrap();
 									println!("Got player Data pt 1.");
 									
+									// This loop is activated when a player starts sending theur data and
+									// breaks the outer loop when the transmission is complete.
 									'even_more_inner: loop {
 										 match input.recv() {
 											 Ok(m) => {
@@ -117,9 +122,9 @@ pub fn manager<'a> (input: flume::Receiver<NMMessage>, output: flume::Sender<(Ve
 																break 'even_more_inner;
 															}
 														}
-													},
-													NMMessage::Connect(i, addr) => (),
+													},	
 													NMMessage::Kill => break 'main,
+													_ => {},
 												}
 											},
 											Err(e) => panic!(e),
@@ -132,14 +137,15 @@ pub fn manager<'a> (input: flume::Receiver<NMMessage>, output: flume::Sender<(Ve
 								}
 							}
 						},
-						NMMessage::Connect(i, addr) => (),
 						NMMessage::Kill => break 'main,
+						_ => {},
 					}
 				},
 				Err(e) => panic!(e),
 			}
 		}
 
+		// Exchange game data with peers and send updates to client.
 		'inner2: loop {
 			
 			match input.recv() {
@@ -149,28 +155,39 @@ pub fn manager<'a> (input: flume::Receiver<NMMessage>, output: flume::Sender<(Ve
 							if src == serv_addr { // from server?
 								output.send((buf, cl_ip.unwrap())); //	send to client
 							} else if check_if_in_peer_ips(src, &conns) { // from peer?
-								// 	handle request
-								// 	/send to cliet port (callback)
+								// 	handle request (quit, peers, gameinfo)
+								// 	send to cliet port (forward)
 							} else { // else
-								if buf == "tf2p?".as_bytes() {//	handshake
+								if buf == "TF2P?".as_bytes() {//	handshake
 									output.send((Vec::from("Hey Ho!".as_bytes()), src));	
 								}
 								else if buf == "Connect?".as_bytes() {
-									match super::Tf2pNetworkingForwards::on_con_req(|fwd| fwd.execute(CStr::from_bytes_with_nul(src.ip()?.to_string()?[..])?))? { // Callback?
-										Ok(1) => {
-										// Add to List
-										// Send Ack and Ports
+									match forward(CStr::from_bytes_with_nul(src.ip().to_string()[..].as_bytes())?) { 
+										Ok(i) => {
+											if i < 3 {
+												conns[i as usize] = Some(src);
+												// 'Ack ServPort CliPort' -> src
+												output.send((Vec::from(format!("Ack {:05}", serv_addr.port()).as_bytes()), src));
+											} else {
+												output.send((Vec::from("No".as_bytes()), src));
+											}
 										},
 										_ => (),
 									}
 								}
+								else if buf == "".as_bytes() { // Ack, SPort 
+									// add to list TODO: Check internal state of place and validity
+									output.send((Vec::from("QInfo?".as_bytes()), src));
+								}
 							}
 						},
 						NMMessage::Connect(i, addr) => {
-							// ask for handshawe
-							// do it
-							// add to list
+							// TODO: Create internal state to check place and validity
+							output.send((Vec::from("Connect?".as_bytes()), addr));
 						},
+						NMMessage::Ping(addr) => {
+							output.send((Vec::from("TF2P?".as_bytes()), addr));
+						}
 						NMMessage::Kill => break 'main,
 					}
 				}

rust/src/socks.rs

@@ -1,7 +1,7 @@
 use std::net::{UdpSocket, SocketAddr};
 use std::error::Error;
 
-use crate::NMMessage;
+use crate::netman::NMMessage;
 
 use flume;
 

tests/Cargo.lock

@@ -0,0 +1,6 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+[[package]]
+name = "tests"
+version = "0.1.0"
+

tests/Cargo.toml

@@ -0,0 +1,9 @@
+[package]
+name = "tests"
+version = "0.1.0"
+authors = ["TheLie0 <wf7za0XoHyYXVEkOeNu8>"]
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]

tests/src/main.rs

@@ -0,0 +1,41 @@
+use std::env;
+use std::net::{UdpSocket, SocketAddr};
+
+fn main() {
+	
+	println!("Hello, world!");
+
+	let args: Vec<String> = env::args().collect();
+	
+	let mut server_adress = None;
+
+	for i in 0..args.len()-1 {
+		if args[i] == "-s" {
+			server_adress = Some(args[i + 1].parse::<SocketAddr>()
+				.expect("Unable to parse output socket address"));
+		}
+	}
+
+	let server_message = [0xff, 0xff, 0xff, 0xff, 0x41, 0x33, 0x49, 0x4f, 0x5a, 
+	0x7c, 0x71, 0x34, 0x2d, 0xf9, 0x23, 0x30, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x08, 0xc0, 0x56, 0x25, 0x42, 0x38, 0x40, 0x01, 0x01, 0x30, 0x30, 0x30,
+	0x30, 0x30, 0x30, 0x00];
+
+	let server_socket = UdpSocket::bind("127.0.0.1:27123")
+		.expect("Could not bind to 127.0.0.1:27123.");
+
+	// Connect to client port
+	match server_adress {
+		Some(a) => server_socket.connect(a).expect("Couldn't connect to server."),
+		None => panic!("No Server adress provided!")
+	}
+	
+	server_socket.send(& server_message).expect("Send failed.");
+
+	// print all traffic from cl
+	loop{
+		let mut output = [0; 128];
+
+		server_socket.recv(&mut output).unwrap();
+	}
+}

tests/target/.rustc_info.json

@@ -0,0 +1 @@
+{"rustc_fingerprint":1683364760131821644,"outputs":{"1164083562126845933":["rustc 1.44.0 (49cae5576 2020-06-01)\nbinary: rustc\ncommit-hash: 49cae55760da0a43428eba73abcb659bb70cf2e4\ncommit-date: 2020-06-01\nhost: x86_64-unknown-linux-gnu\nrelease: 1.44.0\nLLVM version: 9.0\n",""],"4476964694761187371":["___\nlib___.rlib\nlib___.so\nlib___.so\nlib___.a\nlib___.so\n/home/dannieboy/.rustup/toolchains/stable-x86_64-unknown-linux-gnu\ndebug_assertions\nproc_macro\ntarget_arch=\"x86_64\"\ntarget_endian=\"little\"\ntarget_env=\"gnu\"\ntarget_family=\"unix\"\ntarget_feature=\"fxsr\"\ntarget_feature=\"sse\"\ntarget_feature=\"sse2\"\ntarget_os=\"linux\"\ntarget_pointer_width=\"64\"\ntarget_vendor=\"unknown\"\nunix\n",""]},"successes":{}}

tests/target/debug/.fingerprint/tests-c066b971b0bbd15a/bin-tests-c066b971b0bbd15a

@@ -0,0 +1 @@
+657008ade131bb46

tests/target/debug/.fingerprint/tests-c066b971b0bbd15a/bin-tests-c066b971b0bbd15a.json

@@ -0,0 +1 @@
+{"rustc":5807094999684781751,"features":"[]","target":8443017735982037405,"profile":14891217944882224483,"path":1036222786711178230,"deps":[],"local":[{"CheckDepInfo":{"dep_info":"debug/.fingerprint/tests-c066b971b0bbd15a/dep-bin-tests-c066b971b0bbd15a"}}],"rustflags":[],"metadata":7884812644471753209}

tests/target/debug/.fingerprint/tests-c066b971b0bbd15a/invoked.timestamp

@@ -0,0 +1 @@
+This file has an mtime of when this was started.

tests/target/debug/.fingerprint/tests-e7efc60f064cff81/bin-tests-e7efc60f064cff81

@@ -0,0 +1 @@
+aee87f802deaab67

tests/target/debug/.fingerprint/tests-e7efc60f064cff81/bin-tests-e7efc60f064cff81.json

@@ -0,0 +1 @@
+{"rustc":5807094999684781751,"features":"[]","target":8443017735982037405,"profile":14996655781355331481,"path":1036222786711178230,"deps":[],"local":[{"CheckDepInfo":{"dep_info":"debug/.fingerprint/tests-e7efc60f064cff81/dep-bin-tests-e7efc60f064cff81"}}],"rustflags":[],"metadata":7884812644471753209}

tests/target/debug/.fingerprint/tests-e7efc60f064cff81/invoked.timestamp

@@ -0,0 +1 @@
+This file has an mtime of when this was started.

tests/target/debug/deps/tests-c066b971b0bbd15a.d

@@ -0,0 +1,5 @@
+/mnt/disk1/projects/TF2P/tests/target/debug/deps/tests-c066b971b0bbd15a.rmeta: src/main.rs
+
+/mnt/disk1/projects/TF2P/tests/target/debug/deps/tests-c066b971b0bbd15a.d: src/main.rs
+
+src/main.rs:

tests/target/debug/deps/tests-e7efc60f064cff81.d

@@ -0,0 +1,5 @@
+/mnt/disk1/projects/TF2P/tests/target/debug/deps/tests-e7efc60f064cff81: src/main.rs
+
+/mnt/disk1/projects/TF2P/tests/target/debug/deps/tests-e7efc60f064cff81.d: src/main.rs
+
+src/main.rs:

tests/target/debug/tests.d

@@ -0,0 +1 @@
+/mnt/disk1/projects/TF2P/tests/target/debug/tests: /mnt/disk1/projects/TF2P/tests/src/main.rs

tests/target/rls/.rustc_info.json

@@ -0,0 +1 @@
+{"rustc_fingerprint":4567211532567258067,"outputs":{"1138116330425514636":["___\n",""],"4476964694761187371":["___\nlib___.rlib\nlib___.so\nlib___.so\nlib___.a\nlib___.so\n/home/dannieboy/.vim/bundle/YouCompleteMe/third_party/ycmd/third_party/rls\ndebug_assertions\nproc_macro\ntarget_arch=\"x86_64\"\ntarget_endian=\"little\"\ntarget_env=\"gnu\"\ntarget_family=\"unix\"\ntarget_feature=\"fxsr\"\ntarget_feature=\"mmx\"\ntarget_feature=\"sse\"\ntarget_feature=\"sse2\"\ntarget_has_atomic=\"16\"\ntarget_has_atomic=\"32\"\ntarget_has_atomic=\"64\"\ntarget_has_atomic=\"8\"\ntarget_has_atomic=\"cas\"\ntarget_has_atomic=\"ptr\"\ntarget_os=\"linux\"\ntarget_pointer_width=\"64\"\ntarget_thread_local\ntarget_vendor=\"unknown\"\nunix\n",""],"1164083562126845933":["rustc 1.39.0-nightly (c6e9c76c5 2019-09-04)\nbinary: rustc\ncommit-hash: c6e9c76c59e3c10acd63ca9ec157a8894ea1a068\ncommit-date: 2019-09-04\nhost: x86_64-unknown-linux-gnu\nrelease: 1.39.0-nightly\nLLVM version: 9.0\n",""],"2196823701345282402":["___\nlib___.rlib\nlib___.so\nlib___.so\nlib___.a\nlib___.so\n/home/dannieboy/.vim/bundle/YouCompleteMe/third_party/ycmd/third_party/rls\ndebug_assertions\nproc_macro\ntarget_arch=\"x86_64\"\ntarget_endian=\"little\"\ntarget_env=\"gnu\"\ntarget_family=\"unix\"\ntarget_feature=\"fxsr\"\ntarget_feature=\"mmx\"\ntarget_feature=\"sse\"\ntarget_feature=\"sse2\"\ntarget_has_atomic=\"16\"\ntarget_has_atomic=\"32\"\ntarget_has_atomic=\"64\"\ntarget_has_atomic=\"8\"\ntarget_has_atomic=\"cas\"\ntarget_has_atomic=\"ptr\"\ntarget_os=\"linux\"\ntarget_pointer_width=\"64\"\ntarget_thread_local\ntarget_vendor=\"unknown\"\nunix\n",""]},"successes":{}}

tests/target/rls/debug/.fingerprint/tests-2d2ee19b1caaa0fc/bin-tests-2d2ee19b1caaa0fc

@@ -0,0 +1 @@
+ec4873444cbdaeef

tests/target/rls/debug/.fingerprint/tests-2d2ee19b1caaa0fc/bin-tests-2d2ee19b1caaa0fc.json

@@ -0,0 +1 @@
+{"rustc":14587545897571530554,"features":"[]","target":8443017735982037405,"profile":14891217944882224483,"path":1036222786711178230,"deps":[],"local":[{"CheckDepInfo":{"dep_info":"debug/.fingerprint/tests-2d2ee19b1caaa0fc/dep-bin-tests-2d2ee19b1caaa0fc"}}],"rustflags":[],"metadata":7884812644471753209}

tests/target/rls/debug/.fingerprint/tests-2d2ee19b1caaa0fc/invoked.timestamp

@@ -0,0 +1 @@
+This file has an mtime of when this was started.