sheepy-clone: rust/hedgewars-server/src/server/handlers/loggingin.rs@01f8ab45f806 (annotated)

12152 03ccb89820f3 Room creation halfplemented unc0rr parents: diff changeset	1	use mio;
03ccb89820f3 Room creation halfplemented unc0rr parents: diff changeset	2
14784 f43ab2bd76ae add a thread for internal server IO and implement account checking with it alfadur parents: 14701 diff changeset	3	use crate::protocol::messages::HWProtocolMessage::LoadRoom;
14786 01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	4	use crate::server::client::HWClient;
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	5	use crate::server::core::HWServer;
13671 09f4a30e50cc Rust 2018 conversion alfadur parents: 13483 diff changeset	6	use crate::{
14462 98ef2913ec73 Apply rustfmt to all files unc0rr parents: 14420 diff changeset	7	protocol::messages::{HWProtocolMessage, HWServerMessage::*},
14698 6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	8	server::{
6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	9	core::{HWAnteClient, HWAnteroom},
6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	10	coretypes::ClientId,
6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	11	},
14462 98ef2913ec73 Apply rustfmt to all files unc0rr parents: 14420 diff changeset	12	utils::is_name_illegal,
13424 81e0ed105f5d implementation of team related messages alfadur parents: 13421 diff changeset	13	};
14462 98ef2913ec73 Apply rustfmt to all files unc0rr parents: 14420 diff changeset	14	use log::*;
13805 0118b7412570 use openssl for password message handling alfadur parents: 13803 diff changeset	15	#[cfg(feature = "official-server")]
0118b7412570 use openssl for password message handling alfadur parents: 13803 diff changeset	16	use openssl::sha::sha1;
14698 6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	17	use std::{
6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	18	fmt::{Formatter, LowerHex},
6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	19	num::NonZeroU16,
6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	20	};
13805 0118b7412570 use openssl for password message handling alfadur parents: 13803 diff changeset	21
14698 6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	22	pub enum LoginResult {
6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	23	Unchanged,
6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	24	Complete,
6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	25	Exit,
6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	26	}
6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	27
14786 01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	28	fn completion_result<'a, I>(
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	29	mut other_clients: I,
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	30	client: &mut HWAnteClient,
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	31	response: &mut super::Response,
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	32	) -> LoginResult
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	33	where
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	34	I: Iterator<Item = (ClientId, &'a HWClient)>,
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	35	{
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	36	let has_nick_clash =
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	37	other_clients.any(\|(_, c)\| !c.is_checker() && c.nick == *client.nick.as_ref().unwrap());
14784 f43ab2bd76ae add a thread for internal server IO and implement account checking with it alfadur parents: 14701 diff changeset	38
14786 01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	39	if has_nick_clash {
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	40	if client.protocol_number.unwrap().get() < 38 {
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	41	response.add(Bye("User quit: Nickname is already in use".to_string()).send_self());
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	42	LoginResult::Exit
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	43	} else {
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	44	client.nick = None;
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	45	response.add(Notice("NickAlreadyInUse".to_string()).send_self());
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	46	LoginResult::Unchanged
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	47	}
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	48	} else {
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	49	#[cfg(feature = "official-server")]
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	50	{
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	51	response.add(AskPassword(client.server_salt.clone()).send_self());
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	52	LoginResult::Unchanged
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	53	}
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	54
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	55	#[cfg(not(feature = "official-server"))]
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	56	{
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	57	LoginResult::Complete
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	58	}
14784 f43ab2bd76ae add a thread for internal server IO and implement account checking with it alfadur parents: 14701 diff changeset	59	}
f43ab2bd76ae add a thread for internal server IO and implement account checking with it alfadur parents: 14701 diff changeset	60	}
f43ab2bd76ae add a thread for internal server IO and implement account checking with it alfadur parents: 14701 diff changeset	61
14676 455865ccd36c Server action refactoring part 2 of N alfadur <mail@none> parents: 14462 diff changeset	62	pub fn handle(
14786 01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	63	server: &mut HWServer,
14676 455865ccd36c Server action refactoring part 2 of N alfadur <mail@none> parents: 14462 diff changeset	64	client_id: ClientId,
455865ccd36c Server action refactoring part 2 of N alfadur <mail@none> parents: 14462 diff changeset	65	response: &mut super::Response,
455865ccd36c Server action refactoring part 2 of N alfadur <mail@none> parents: 14462 diff changeset	66	message: HWProtocolMessage,
14698 6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	67	) -> LoginResult {
12152 03ccb89820f3 Room creation halfplemented unc0rr parents: diff changeset	68	match message {
14698 6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	69	HWProtocolMessage::Quit(_) => {
6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	70	response.add(Bye("User quit".to_string()).send_self());
6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	71	LoginResult::Exit
6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	72	}
13421 cdf69667593b partial room implementation alfadur parents: 13124 diff changeset	73	HWProtocolMessage::Nick(nick) => {
14786 01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	74	let client = &mut server.anteroom.clients[client_id];
13671 09f4a30e50cc Rust 2018 conversion alfadur parents: 13483 diff changeset	75	debug!("{} {}", nick, is_name_illegal(&nick));
14786 01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	76	if client.nick.is_some() {
14677 6e6632068a33 Server action refactoring part 3 of N alfadur <mail@none> parents: 14676 diff changeset	77	response.add(Error("Nickname already provided.".to_string()).send_self());
14698 6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	78	LoginResult::Unchanged
14462 98ef2913ec73 Apply rustfmt to all files unc0rr parents: 14420 diff changeset	79	} else if is_name_illegal(&nick) {
14698 6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	80	response.add(Bye("Illegal nickname! Nicknames must be between 1-40 characters long, must not have a trailing or leading space and must not have any of these characters: $()*+?[]^{\|}".to_string()).send_self());
6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	81	LoginResult::Exit
14462 98ef2913ec73 Apply rustfmt to all files unc0rr parents: 14420 diff changeset	82	} else {
14698 6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	83	client.nick = Some(nick.clone());
14677 6e6632068a33 Server action refactoring part 3 of N alfadur <mail@none> parents: 14676 diff changeset	84	response.add(Nick(nick).send_self());
14678 08a8605bafaf Server action refactoring part 4 of N alfadur <mail@none> parents: 14677 diff changeset	85
14698 6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	86	if client.protocol_number.is_some() {
14786 01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	87	completion_result(server.clients.iter(), client, response)
14698 6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	88	} else {
6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	89	LoginResult::Unchanged
14678 08a8605bafaf Server action refactoring part 4 of N alfadur <mail@none> parents: 14677 diff changeset	90	}
08a8605bafaf Server action refactoring part 4 of N alfadur <mail@none> parents: 14677 diff changeset	91	}
08a8605bafaf Server action refactoring part 4 of N alfadur <mail@none> parents: 14677 diff changeset	92	}
08a8605bafaf Server action refactoring part 4 of N alfadur <mail@none> parents: 14677 diff changeset	93	HWProtocolMessage::Proto(proto) => {
14786 01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	94	let client = &mut server.anteroom.clients[client_id];
14698 6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	95	if client.protocol_number.is_some() {
14678 08a8605bafaf Server action refactoring part 4 of N alfadur <mail@none> parents: 14677 diff changeset	96	response.add(Error("Protocol already known.".to_string()).send_self());
14698 6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	97	LoginResult::Unchanged
14678 08a8605bafaf Server action refactoring part 4 of N alfadur <mail@none> parents: 14677 diff changeset	98	} else if proto == 0 {
08a8605bafaf Server action refactoring part 4 of N alfadur <mail@none> parents: 14677 diff changeset	99	response.add(Error("Bad number.".to_string()).send_self());
14698 6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	100	LoginResult::Unchanged
14678 08a8605bafaf Server action refactoring part 4 of N alfadur <mail@none> parents: 14677 diff changeset	101	} else {
14698 6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	102	client.protocol_number = NonZeroU16::new(proto);
14678 08a8605bafaf Server action refactoring part 4 of N alfadur <mail@none> parents: 14677 diff changeset	103	response.add(Proto(proto).send_self());
08a8605bafaf Server action refactoring part 4 of N alfadur <mail@none> parents: 14677 diff changeset	104
14698 6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	105	if client.nick.is_some() {
14786 01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	106	completion_result(server.clients.iter(), client, response)
14698 6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	107	} else {
6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	108	LoginResult::Unchanged
14678 08a8605bafaf Server action refactoring part 4 of N alfadur <mail@none> parents: 14677 diff changeset	109	}
14677 6e6632068a33 Server action refactoring part 3 of N alfadur <mail@none> parents: 14676 diff changeset	110	}
13803 4664da990556 Add official server feature to cargo alfadur parents: 13671 diff changeset	111	}
4664da990556 Add official server feature to cargo alfadur parents: 13671 diff changeset	112	#[cfg(feature = "official-server")]
13805 0118b7412570 use openssl for password message handling alfadur parents: 13803 diff changeset	113	HWProtocolMessage::Password(hash, salt) => {
14786 01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	114	let client = &server.anteroom.clients[client_id];
13805 0118b7412570 use openssl for password message handling alfadur parents: 13803 diff changeset	115
14784 f43ab2bd76ae add a thread for internal server IO and implement account checking with it alfadur parents: 14701 diff changeset	116	if let (Some(nick), Some(protocol)) = (client.nick.as_ref(), client.protocol_number) {
f43ab2bd76ae add a thread for internal server IO and implement account checking with it alfadur parents: 14701 diff changeset	117	response.request_io(super::IoTask::GetAccount {
f43ab2bd76ae add a thread for internal server IO and implement account checking with it alfadur parents: 14701 diff changeset	118	nick: nick.clone(),
f43ab2bd76ae add a thread for internal server IO and implement account checking with it alfadur parents: 14701 diff changeset	119	protocol: protocol.get(),
f43ab2bd76ae add a thread for internal server IO and implement account checking with it alfadur parents: 14701 diff changeset	120	server_salt: client.server_salt.clone(),
f43ab2bd76ae add a thread for internal server IO and implement account checking with it alfadur parents: 14701 diff changeset	121	client_salt: salt,
f43ab2bd76ae add a thread for internal server IO and implement account checking with it alfadur parents: 14701 diff changeset	122	password_hash: hash,
f43ab2bd76ae add a thread for internal server IO and implement account checking with it alfadur parents: 14701 diff changeset	123	});
f43ab2bd76ae add a thread for internal server IO and implement account checking with it alfadur parents: 14701 diff changeset	124	};
f43ab2bd76ae add a thread for internal server IO and implement account checking with it alfadur parents: 14701 diff changeset	125
f43ab2bd76ae add a thread for internal server IO and implement account checking with it alfadur parents: 14701 diff changeset	126	LoginResult::Unchanged
14677 6e6632068a33 Server action refactoring part 3 of N alfadur <mail@none> parents: 14676 diff changeset	127	}
13805 0118b7412570 use openssl for password message handling alfadur parents: 13803 diff changeset	128	#[cfg(feature = "official-server")]
13803 4664da990556 Add official server feature to cargo alfadur parents: 13671 diff changeset	129	HWProtocolMessage::Checker(protocol, nick, password) => {
14786 01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	130	let client = &mut server.anteroom.clients[client_id];
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	131	if protocol == 0 {
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	132	response.add(Error("Bad number.".to_string()).send_self());
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	133	LoginResult::Unchanged
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	134	} else {
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	135	client.protocol_number = NonZeroU16::new(protocol);
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	136	client.nick = Some(nick);
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	137	client.is_checker = true;
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	138	LoginResult::Complete
01f8ab45f806 fix lobby joining alfadur parents: 14784 diff changeset	139	}
13803 4664da990556 Add official server feature to cargo alfadur parents: 13671 diff changeset	140	}
14698 6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	141	_ => {
6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	142	warn!("Incorrect command in logging-in state");
6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	143	LoginResult::Unchanged
6a2e13e36b7f add server anteroom alfadur <mail@none> parents: 14695 diff changeset	144	}
12152 03ccb89820f3 Room creation halfplemented unc0rr parents: diff changeset	145	}
03ccb89820f3 Room creation halfplemented unc0rr parents: diff changeset	146	}

author	alfadur
	Wed, 10 Apr 2019 01:13:29 +0300
changeset 14786	01f8ab45f806
parent 14784	f43ab2bd76ae
child 14875	ce98c37826a7
permissions	-rw-r--r--