octo
/
yuzu
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

WebService: Verify username and token (#2930) 

* WebService: Verify username and token; Log errors in PostJson

* Fixup: added docstrings to the functions

* Webservice: Added Icons to the verification, imrpved error detection in cpr, fixup nits

* fixup: fmt warning
This commit is contained in:
B3n30 2017-09-19 03:18:26 +02:00 committed by bunnei
parent 255fd8768d
commit 28c726f205
18 changed files with 322 additions and 38 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

BIN
dist/icons/checked.png vendored Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 451 B

BIN
dist/icons/failed.png vendored Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 428 B

6
dist/icons/icons.qrc vendored Normal file
View File

@ -0,0 +1,6 @@
<RCC>
<qresource prefix="icons">
<file>checked.png</file>
<file>failed.png</file>
</qresource>
</RCC>

2
src/citra/config.cpp
View File

@ -162,6 +162,8 @@ void Config::ReadValues() {
sdl2_config->GetBoolean("WebService", "enable_telemetry", true);
Settings::values.telemetry_endpoint_url = sdl2_config->Get(
"WebService", "telemetry_endpoint_url", "https://services.citra-emu.org/api/telemetry");
Settings::values.verify_endpoint_url = sdl2_config->Get(
"WebService", "verify_endpoint_url", "https://services.citra-emu.org/api/profile");
Settings::values.citra_username = sdl2_config->Get("WebService", "citra_username", "");
Settings::values.citra_token = sdl2_config->Get("WebService", "citra_token", "");
}

2
src/citra/default_ini.h
View File

@ -185,6 +185,8 @@ gdbstub_port=24689
enable_telemetry =
# Endpoint URL for submitting telemetry data
telemetry_endpoint_url = https://services.citra-emu.org/api/telemetry
# Endpoint URL to verify the username and token
verify_endpoint_url = https://services.citra-emu.org/api/profile
# Username and token for Citra Web Service
# See https://services.citra-emu.org/ for more info
citra_username =

5
src/citra_qt/CMakeLists.txt
View File

@ -79,6 +79,7 @@ set(UIS
main.ui
)
file(GLOB_RECURSE ICONS ${CMAKE_SOURCE_DIR}/dist/icons/*)
file(GLOB_RECURSE THEMES ${CMAKE_SOURCE_DIR}/dist/qt_themes/*)
create_directory_groups(${SRCS} ${HEADERS} ${UIS})
@ -92,10 +93,10 @@ endif()
if (APPLE)
set(MACOSX_ICON "../../dist/citra.icns")
set_source_files_properties(${MACOSX_ICON} PROPERTIES MACOSX_PACKAGE_LOCATION Resources)
add_executable(citra-qt MACOSX_BUNDLE ${SRCS} ${HEADERS} ${UI_HDRS} ${THEMES} ${MACOSX_ICON})
add_executable(citra-qt MACOSX_BUNDLE ${SRCS} ${HEADERS} ${UI_HDRS} ${ICONS} ${THEMES} ${MACOSX_ICON})
set_target_properties(citra-qt PROPERTIES MACOSX_BUNDLE_INFO_PLIST ${CMAKE_CURRENT_SOURCE_DIR}/Info.plist)
else()
add_executable(citra-qt ${SRCS} ${HEADERS} ${UI_HDRS} ${THEMES})
add_executable(citra-qt ${SRCS} ${HEADERS} ${UI_HDRS} ${ICONS} ${THEMES})
endif()
target_link_libraries(citra-qt PRIVATE audio_core common core input_common network video_core)
target_link_libraries(citra-qt PRIVATE Boost::boost glad nihstro-headers Qt5::OpenGL Qt5::Widgets)

6
src/citra_qt/configuration/config.cpp
View File

@ -146,6 +146,10 @@ void Config::ReadValues() {
qt_config->value("telemetry_endpoint_url", "https://services.citra-emu.org/api/telemetry")
.toString()
.toStdString();
Settings::values.verify_endpoint_url =
qt_config->value("verify_endpoint_url", "https://services.citra-emu.org/api/profile")
.toString()
.toStdString();
Settings::values.citra_username = qt_config->value("citra_username").toString().toStdString();
Settings::values.citra_token = qt_config->value("citra_token").toString().toStdString();
qt_config->endGroup();
@ -293,6 +297,8 @@ void Config::SaveValues() {
qt_config->setValue("enable_telemetry", Settings::values.enable_telemetry);
qt_config->setValue("telemetry_endpoint_url",
QString::fromStdString(Settings::values.telemetry_endpoint_url));
qt_config->setValue("verify_endpoint_url",
QString::fromStdString(Settings::values.verify_endpoint_url));
qt_config->setValue("citra_username", QString::fromStdString(Settings::values.citra_username));
qt_config->setValue("citra_token", QString::fromStdString(Settings::values.citra_token));
qt_config->endGroup();

58
src/citra_qt/configuration/configure_web.cpp
View File

@ -2,6 +2,7 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <QMessageBox>
#include "citra_qt/configuration/configure_web.h"
#include "core/settings.h"
#include "core/telemetry_session.h"
@ -11,7 +12,9 @@ ConfigureWeb::ConfigureWeb(QWidget* parent)
: QWidget(parent), ui(std::make_unique<Ui::ConfigureWeb>()) {
ui->setupUi(this);
connect(ui->button_regenerate_telemetry_id, &QPushButton::clicked, this,
&ConfigureWeb::refreshTelemetryID);
&ConfigureWeb::RefreshTelemetryID);
connect(ui->button_verify_login, &QPushButton::clicked, this, &ConfigureWeb::VerifyLogin);
connect(this, &ConfigureWeb::LoginVerified, this, &ConfigureWeb::OnLoginVerified);
this->setConfiguration();
}
@ -34,19 +37,66 @@ void ConfigureWeb::setConfiguration() {
ui->toggle_telemetry->setChecked(Settings::values.enable_telemetry);
ui->edit_username->setText(QString::fromStdString(Settings::values.citra_username));
ui->edit_token->setText(QString::fromStdString(Settings::values.citra_token));
// Connect after setting the values, to avoid calling OnLoginChanged now
connect(ui->edit_token, &QLineEdit::textChanged, this, &ConfigureWeb::OnLoginChanged);
connect(ui->edit_username, &QLineEdit::textChanged, this, &ConfigureWeb::OnLoginChanged);
ui->label_telemetry_id->setText("Telemetry ID: 0x" +
QString::number(Core::GetTelemetryId(), 16).toUpper());
user_verified = true;
}
void ConfigureWeb::applyConfiguration() {
Settings::values.enable_telemetry = ui->toggle_telemetry->isChecked();
Settings::values.citra_username = ui->edit_username->text().toStdString();
Settings::values.citra_token = ui->edit_token->text().toStdString();
if (user_verified) {
Settings::values.citra_username = ui->edit_username->text().toStdString();
Settings::values.citra_token = ui->edit_token->text().toStdString();
} else {
QMessageBox::warning(this, tr("Username and token not verfied"),
tr("Username and token were not verified. The changes to your "
"username and/or token have not been saved."));
}
Settings::Apply();
}
void ConfigureWeb::refreshTelemetryID() {
void ConfigureWeb::RefreshTelemetryID() {
const u64 new_telemetry_id{Core::RegenerateTelemetryId()};
ui->label_telemetry_id->setText("Telemetry ID: 0x" +
QString::number(new_telemetry_id, 16).toUpper());
}
void ConfigureWeb::OnLoginChanged() {
if (ui->edit_username->text().isEmpty() && ui->edit_token->text().isEmpty()) {
user_verified = true;
ui->label_username_verified->setPixmap(QPixmap(":/icons/checked.png"));
ui->label_token_verified->setPixmap(QPixmap(":/icons/checked.png"));
} else {
user_verified = false;
ui->label_username_verified->setPixmap(QPixmap(":/icons/failed.png"));
ui->label_token_verified->setPixmap(QPixmap(":/icons/failed.png"));
}
}
void ConfigureWeb::VerifyLogin() {
verified =
Core::VerifyLogin(ui->edit_username->text().toStdString(),
ui->edit_token->text().toStdString(), [&]() { emit LoginVerified(); });
ui->button_verify_login->setDisabled(true);
ui->button_verify_login->setText(tr("Verifying"));
}
void ConfigureWeb::OnLoginVerified() {
ui->button_verify_login->setEnabled(true);
ui->button_verify_login->setText(tr("Verify"));
if (verified.get()) {
user_verified = true;
ui->label_username_verified->setPixmap(QPixmap(":/icons/checked.png"));
ui->label_token_verified->setPixmap(QPixmap(":/icons/checked.png"));
} else {
ui->label_username_verified->setPixmap(QPixmap(":/icons/failed.png"));
ui->label_token_verified->setPixmap(QPixmap(":/icons/failed.png"));
QMessageBox::critical(
this, tr("Verification failed"),
tr("Verification failed. Check that you have entered your username and token "
"correctly, and that your internet connection is working."));
}
}

12
src/citra_qt/configuration/configure_web.h
View File

@ -4,6 +4,7 @@
#pragma once
#include <future>
#include <memory>
#include <QWidget>
@ -21,10 +22,19 @@ public:
void applyConfiguration();
public slots:
void refreshTelemetryID();
void RefreshTelemetryID();
void OnLoginChanged();
void VerifyLogin();
void OnLoginVerified();
signals:
void LoginVerified();
private:
void setConfiguration();
bool user_verified = true;
std::future<bool> verified;
std::unique_ptr<Ui::ConfigureWeb> ui;
};

75
src/citra_qt/configuration/configure_web.ui
View File

@ -6,8 +6,8 @@
<rect>
<x>0</x>
<y>0</y>
<width>400</width>
<height>300</height>
<width>926</width>
<height>561</height>
</rect>
</property>
<property name="windowTitle">
@ -31,14 +31,30 @@
</item>
<item>
<layout class="QGridLayout" name="gridLayoutCitraUsername">
<item row="0" column="0">
<widget class="QLabel" name="label_username">
<item row="2" column="3">
<widget class="QPushButton" name="button_verify_login">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="layoutDirection">
<enum>Qt::RightToLeft</enum>
</property>
<property name="text">
<string>Username: </string>
<string>Verify</string>
</property>
</widget>
</item>
<item row="0" column="1">
<item row="2" column="0">
<widget class="QLabel" name="web_signup_link">
<property name="text">
<string>Sign up</string>
</property>
</widget>
</item>
<item row="0" column="1" colspan="3">
<widget class="QLineEdit" name="edit_username">
<property name="maxLength">
<number>36</number>
@ -52,7 +68,22 @@
</property>
</widget>
</item>
<item row="1" column="1">
<item row="1" column="4">
<widget class="QLabel" name="label_token_verified">
</widget>
</item>
<item row="0" column="0">
<widget class="QLabel" name="label_username">
<property name="text">
<string>Username: </string>
</property>
</widget>
</item>
<item row="0" column="4">
<widget class="QLabel" name="label_username_verified">
</widget>
</item>
<item row="1" column="1" colspan="3">
<widget class="QLineEdit" name="edit_token">
<property name="maxLength">
<number>36</number>
@ -62,13 +93,6 @@
</property>
</widget>
</item>
<item row="2" column="0">
<widget class="QLabel" name="web_signup_link">
<property name="text">
<string>Sign up</string>
</property>
</widget>
</item>
<item row="2" column="1">
<widget class="QLabel" name="web_token_info_link">
<property name="text">
@ -76,6 +100,19 @@
</property>
</widget>
</item>
<item row="2" column="2">
<spacer name="horizontalSpacer">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
</layout>
</item>
</layout>
@ -105,17 +142,17 @@
<layout class="QGridLayout" name="gridLayoutTelemetryId">
<item row="0" column="0">
<widget class="QLabel" name="label_telemetry_id">
<property name="text">
<string>Telemetry ID:</string>
</property>
<property name="text">
<string>Telemetry ID:</string>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QPushButton" name="button_regenerate_telemetry_id">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="layoutDirection">

1
src/core/settings.h
View File

@ -133,6 +133,7 @@ struct Values {
// WebService
bool enable_telemetry;
std::string telemetry_endpoint_url;
std::string verify_endpoint_url;
std::string citra_username;
std::string citra_token;
} extern values;

12
src/core/telemetry_session.cpp
View File

@ -15,6 +15,7 @@
#ifdef ENABLE_WEB_SERVICE
#include "web_service/telemetry_json.h"
#include "web_service/verify_login.h"
#endif
namespace Core {
@ -75,6 +76,17 @@ u64 RegenerateTelemetryId() {
return new_telemetry_id;
}
std::future<bool> VerifyLogin(std::string username, std::string token, std::function<void()> func) {
#ifdef ENABLE_WEB_SERVICE
return WebService::VerifyLogin(username, token, Settings::values.verify_endpoint_url, func);
#else
return std::async(std::launch::async, [func{std::move(func)}]() {
func();
return false;
});
#endif
}
TelemetrySession::TelemetrySession() {
#ifdef ENABLE_WEB_SERVICE
if (Settings::values.enable_telemetry) {

10
src/core/telemetry_session.h
View File

@ -4,6 +4,7 @@
#pragma once
#include <future>
#include <memory>
#include "common/telemetry.h"
@ -47,4 +48,13 @@ u64 GetTelemetryId();
*/
u64 RegenerateTelemetryId();
/**
* Verifies the username and token.
* @param username Citra username to use for authentication.
* @param token Citra token to use for authentication.
* @param func A function that gets exectued when the verification is finished
* @returns Future with bool indicating whether the verification succeeded
*/
std::future<bool> VerifyLogin(std::string username, std::string token, std::function<void()> func);
} // namespace Core

2
src/web_service/CMakeLists.txt
View File

@ -1,10 +1,12 @@
set(SRCS
telemetry_json.cpp
verify_login.cpp
web_backend.cpp
)
set(HEADERS
telemetry_json.h
verify_login.h
web_backend.h
)

28
src/web_service/verify_login.cpp Normal file
View File

@ -0,0 +1,28 @@
// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <json.hpp>
#include "web_service/verify_login.h"
#include "web_service/web_backend.h"
namespace WebService {
std::future<bool> VerifyLogin(std::string& username, std::string& token,
const std::string& endpoint_url, std::function<void()> func) {
auto get_func = [func, username](const std::string& reply) -> bool {
func();
if (reply.empty())
return false;
nlohmann::json json = nlohmann::json::parse(reply);
std::string result;
try {
result = json["username"];
} catch (const nlohmann::detail::out_of_range&) {
}
return result == username;
};
return GetJson<bool>(get_func, endpoint_url, false, username, token);
}
} // namespace WebService

24
src/web_service/verify_login.h Normal file
View File

@ -0,0 +1,24 @@
// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <functional>
#include <future>
#include <string>
namespace WebService {
/**
* Checks if username and token is valid
* @param username Citra username to use for authentication.
* @param token Citra token to use for authentication.
* @param endpoint_url URL of the services.citra-emu.org endpoint.
* @param func A function that gets exectued when the verification is finished
* @returns Future with bool indicating whether the verification succeeded
*/
std::future<bool> VerifyLogin(std::string& username, std::string& token,
const std::string& endpoint_url, std::function<void()> func);
} // namespace WebService

101
src/web_service/web_backend.cpp
View File

@ -18,6 +18,19 @@ static constexpr char API_VERSION[]{"1"};
static std::unique_ptr<cpr::Session> g_session;
void Win32WSAStartup() {
#ifdef _WIN32
// On Windows, CPR/libcurl does not properly initialize Winsock. The below code is used to
// initialize Winsock globally, which fixes this problem. Without this, only the first CPR
// session will properly be created, and subsequent ones will fail.
WSADATA wsa_data;
const int wsa_result{WSAStartup(MAKEWORD(2, 2), &wsa_data)};
if (wsa_result) {
LOG_CRITICAL(WebService, "WSAStartup failed: %d", wsa_result);
}
#endif
}
void PostJson(const std::string& url, const std::string& data, bool allow_anonymous,
const std::string& username, const std::string& token) {
if (url.empty()) {
@ -31,16 +44,7 @@ void PostJson(const std::string& url, const std::string& data, bool allow_anonym
return;
}
#ifdef _WIN32
// On Windows, CPR/libcurl does not properly initialize Winsock. The below code is used to
// initialize Winsock globally, which fixes this problem. Without this, only the first CPR
// session will properly be created, and subsequent ones will fail.
WSADATA wsa_data;
const int wsa_result{WSAStartup(MAKEWORD(2, 2), &wsa_data)};
if (wsa_result) {
LOG_CRITICAL(WebService, "WSAStartup failed: %d", wsa_result);
}
#endif
Win32WSAStartup();
// Built request header
cpr::Header header;
@ -56,8 +60,81 @@ void PostJson(const std::string& url, const std::string& data, bool allow_anonym
}
// Post JSON asynchronously
static cpr::AsyncResponse future;
future = cpr::PostAsync(cpr::Url{url.c_str()}, cpr::Body{data.c_str()}, header);
static std::future<void> future;
future = cpr::PostCallback(
[](cpr::Response r) {
if (r.error) {
LOG_ERROR(WebService, "POST returned cpr error: %u:%s",
static_cast<u32>(r.error.code), r.error.message.c_str());
return;
}
if (r.status_code >= 400) {
LOG_ERROR(WebService, "POST returned error status code: %u", r.status_code);
return;
}
if (r.header["content-type"].find("application/json") == std::string::npos) {
LOG_ERROR(WebService, "POST returned wrong content: %s",
r.header["content-type"].c_str());
return;
}
},
cpr::Url{url}, cpr::Body{data}, header);
}
template <typename T>
std::future<T> GetJson(std::function<T(const std::string&)> func, const std::string& url,
bool allow_anonymous, const std::string& username,
const std::string& token) {
if (url.empty()) {
LOG_ERROR(WebService, "URL is invalid");
return std::async(std::launch::async, [func{std::move(func)}]() { return func(""); });
}
const bool are_credentials_provided{!token.empty() && !username.empty()};
if (!allow_anonymous && !are_credentials_provided) {
LOG_ERROR(WebService, "Credentials must be provided for authenticated requests");
return std::async(std::launch::async, [func{std::move(func)}]() { return func(""); });
}
Win32WSAStartup();
// Built request header
cpr::Header header;
if (are_credentials_provided) {
// Authenticated request if credentials are provided
header = {{"Content-Type", "application/json"},
{"x-username", username.c_str()},
{"x-token", token.c_str()},
{"api-version", API_VERSION}};
} else {
// Otherwise, anonymous request
header = cpr::Header{{"Content-Type", "application/json"}, {"api-version", API_VERSION}};
}
// Get JSON asynchronously
return cpr::GetCallback(
[func{std::move(func)}](cpr::Response r) {
if (r.error) {
LOG_ERROR(WebService, "GET returned cpr error: %u:%s",
static_cast<u32>(r.error.code), r.error.message.c_str());
return func("");
}
if (r.status_code >= 400) {
LOG_ERROR(WebService, "GET returned error code: %u", r.status_code);
return func("");
}
if (r.header["content-type"].find("application/json") == std::string::npos) {
LOG_ERROR(WebService, "GET returned wrong content: %s",
r.header["content-type"].c_str());
return func("");
}
return func(r.text);
},
cpr::Url{url}, header);
}
template std::future<bool> GetJson(std::function<bool(const std::string&)> func,
const std::string& url, bool allow_anonymous,
const std::string& username, const std::string& token);
} // namespace WebService

16
src/web_service/web_backend.h
View File

@ -4,6 +4,8 @@
#pragma once
#include <functional>
#include <future>
#include <string>
#include "common/common_types.h"
@ -20,4 +22,18 @@ namespace WebService {
void PostJson(const std::string& url, const std::string& data, bool allow_anonymous,
const std::string& username = {}, const std::string& token = {});
/**
* Gets JSON from services.citra-emu.org.
* @param func A function that gets exectued when the json as a string is received
* @param url URL of the services.citra-emu.org endpoint to post data to.
* @param allow_anonymous If true, allow anonymous unauthenticated requests.
* @param username Citra username to use for authentication.
* @param token Citra token to use for authentication.
* @return future that holds the return value T of the func
*/
template <typename T>
std::future<T> GetJson(std::function<T(const std::string&)> func, const std::string& url,
bool allow_anonymous, const std::string& username = {},
const std::string& token = {});
} // namespace WebService