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network: check Console ID conflicts

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As Console ID can be sensitive data sometimes, this implementation sent a SHA256 hash of it instead.
This commit is contained in:
zhupengfei
2018-10-31 23:07:03 +08:00
parent 3c589f473f
commit c396e3c6e5
14 changed files with 109 additions and 23 deletions
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2
src/citra_qt/multiplayer/direct_connect.cpp
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@@ -15,6 +15,7 @@
#include "citra_qt/multiplayer/state.h"
#include "citra_qt/multiplayer/validation.h"
#include "citra_qt/ui_settings.h"
#include "core/hle/service/cfg/cfg.h"
#include "core/settings.h"
#include "network/network.h"
#include "ui_direct_connect.h"
@@ -97,6 +98,7 @@ void DirectConnectWindow::Connect() {
if (auto room_member = Network::GetRoomMember().lock()) {
auto port = UISettings::values.port.toUInt();
room_member->Join(ui->nickname->text().toStdString(),
Service::CFG::GetConsoleIdHash(Core::System::GetInstance()),
ui->ip->text().toStdString().c_str(), port, 0,
Network::NoPreferredMac, ui->password->text().toStdString().c_str());
}

6
src/citra_qt/multiplayer/host_room.cpp
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@@ -19,6 +19,7 @@
#include "citra_qt/ui_settings.h"
#include "common/logging/log.h"
#include "core/announce_multiplayer_session.h"
#include "core/hle/service/cfg/cfg.h"
#include "core/settings.h"
#include "ui_host_room.h"
@@ -116,8 +117,9 @@ void HostRoomWindow::Host() {
return;
}
}
member->Join(ui->username->text().toStdString(), "127.0.0.1", port, 0,
Network::NoPreferredMac, password);
member->Join(ui->username->text().toStdString(),
Service::CFG::GetConsoleIdHash(Core::System::GetInstance()), "127.0.0.1", port,
0, Network::NoPreferredMac, password);
// Store settings
UISettings::values.room_nickname = ui->username->text();

4
src/citra_qt/multiplayer/lobby.cpp
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@@ -15,6 +15,7 @@
#include "citra_qt/multiplayer/validation.h"
#include "citra_qt/ui_settings.h"
#include "common/logging/log.h"
#include "core/hle/service/cfg/cfg.h"
#include "core/settings.h"
#include "network/network.h"
@@ -139,7 +140,8 @@ void Lobby::OnJoinRoom(const QModelIndex& source) {
// attempt to connect in a different thread
QFuture<void> f = QtConcurrent::run([nickname, ip, port, password] {
if (auto room_member = Network::GetRoomMember().lock()) {
room_member->Join(nickname, ip.c_str(), port, 0, Network::NoPreferredMac, password);
room_member->Join(nickname, Service::CFG::GetConsoleIdHash(Core::System::GetInstance()),
ip.c_str(), port, 0, Network::NoPreferredMac, password);
}
});
watcher->setFuture(f);

3
src/citra_qt/multiplayer/message.cpp
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@@ -38,6 +38,9 @@ const ConnectionError GENERIC_ERROR(
const ConnectionError LOST_CONNECTION(QT_TR_NOOP("Connection to room lost. Try to reconnect."));
const ConnectionError MAC_COLLISION(
QT_TR_NOOP("MAC address is already in use. Please choose another."));
const ConnectionError CONSOLE_ID_COLLISION(QT_TR_NOOP(
"Your Console ID conflicted with someone else's in the room.\n\nPlease go to Emulation "
"> Configure > System to regenerate your Console ID."));
static bool WarnMessage(const std::string& title, const std::string& text) {
return QMessageBox::Ok == QMessageBox::warning(nullptr, QObject::tr(title.c_str()),

1
src/citra_qt/multiplayer/message.h
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@@ -37,6 +37,7 @@ extern const ConnectionError WRONG_PASSWORD;
extern const ConnectionError GENERIC_ERROR;
extern const ConnectionError LOST_CONNECTION;
extern const ConnectionError MAC_COLLISION;
extern const ConnectionError CONSOLE_ID_COLLISION;
/**
* Shows a standard QMessageBox with a error message

3
src/citra_qt/multiplayer/state.cpp
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@@ -102,6 +102,9 @@ void MultiplayerState::OnNetworkStateChanged(const Network::RoomMember::State& s
case Network::RoomMember::State::MacCollision:
NetworkMessage::ShowError(NetworkMessage::MAC_COLLISION);
break;
case Network::RoomMember::State::ConsoleIdCollision:
NetworkMessage::ShowError(NetworkMessage::CONSOLE_ID_COLLISION);
break;
case Network::RoomMember::State::RoomIsFull:
NetworkMessage::ShowError(NetworkMessage::ROOM_IS_FULL);
break;