int main(int argc, char** argv)
{
#ifdef __APPLE__
// TODO: Find a proper solution.
// Seems to be non-NULL even outside of a proper bundle.
CFBundleRef bundle = CFBundleGetMainBundle();
if (bundle)
{
char bundle_path[PATH_MAX], exe_path[PATH_MAX];
CFURLRef bundleURL = CFBundleCopyBundleURL(bundle);
CFURLGetFileSystemRepresentation(bundleURL, true, (unsigned char*)bundle_path, PATH_MAX);
CFRelease(bundleURL);
uint32_t size = sizeof(exe_path);
if (_NSGetExecutablePath(exe_path, &size) != 0)
{
fprintf(stderr, "Failed to get executable path.\n");
return 1;
}
char *exe_realpath = realpath(exe_path, NULL);
char *exe_dir = dirname(exe_realpath);
if (strcmp(exe_dir, bundle_path))
{
char resources_path[PATH_MAX];
CFURLRef resourcesURL = CFBundleCopyResourcesDirectoryURL(bundle);
CFURLGetFileSystemRepresentation(resourcesURL, true, (unsigned char*)resources_path, PATH_MAX);
CFRelease(resourcesURL);
chdir(resources_path);
}
else
{
chdir(exe_dir);
}
free(exe_realpath);
free(exe_dir);
}
#endif
#ifdef DEBUG
Logging::setLogLevel(LOGLEVEL_DEBUG);
#else
Logging::setLogLevel(LOGLEVEL_INFO);
#endif
#if defined(__WIN32__) && !defined(DEBUG)
Logging::setLogFile("EmptyEpsilon.log");
#endif
#ifdef RESOURCE_BASE_DIR
PreferencesManager::load(RESOURCE_BASE_DIR "options.ini");
#endif
if (getenv("HOME"))
PreferencesManager::load(string(getenv("HOME")) + "/.emptyepsilon/options.ini");
else
PreferencesManager::load("options.ini");
for(int n=1; n<argc; n++)
{
char* value = strchr(argv[n], '=');
if (!value) continue;
*value++ = '\0';
PreferencesManager::set(string(argv[n]).strip(), string(value).strip());
}
new Engine();
if (PreferencesManager::get("mod") != "")
{
string mod = PreferencesManager::get("mod");
if (getenv("HOME"))
{
new DirectoryResourceProvider(string(getenv("HOME")) + "/.emptyepsilon/resources/mods/" + mod);
PackResourceProvider::addPackResourcesForDirectory(string(getenv("HOME")) + "/.emptyepsilon/resources/mods/" + mod);
}
new DirectoryResourceProvider("resources/mods/" + mod);
PackResourceProvider::addPackResourcesForDirectory("resources/mods/" + mod);
}
#ifdef RESOURCE_BASE_DIR
new DirectoryResourceProvider(RESOURCE_BASE_DIR "resources/");
new DirectoryResourceProvider(RESOURCE_BASE_DIR "scripts/");
new DirectoryResourceProvider(RESOURCE_BASE_DIR "packs/SolCommand/");
PackResourceProvider::addPackResourcesForDirectory(RESOURCE_BASE_DIR "packs");
#endif
if (getenv("HOME"))
{
new DirectoryResourceProvider(string(getenv("HOME")) + "/.emptyepsilon/resources/");
new DirectoryResourceProvider(string(getenv("HOME")) + "/.emptyepsilon/scripts/");
new DirectoryResourceProvider(string(getenv("HOME")) + "/.emptyepsilon/packs/SolCommand/");
}
new DirectoryResourceProvider("resources/");
new DirectoryResourceProvider("scripts/");
new DirectoryResourceProvider("packs/SolCommand/");
PackResourceProvider::addPackResourcesForDirectory("packs");
textureManager.setDefaultSmooth(true);
textureManager.setDefaultRepeated(true);
textureManager.setAutoSprite(false);
textureManager.getTexture("Tokka_WalkingMan.png", sf::Vector2i(6, 1)); //Setup the sprite mapping.
if (PreferencesManager::get("httpserver").toInt() != 0)
{
int port_nr = PreferencesManager::get("httpserver").toInt();
if (port_nr < 10)
port_nr = 80;
LOG(INFO) << "Enabling HTTP script access on port: " << port_nr;
LOG(INFO) << "NOTE: This is potentially a risk!";
HttpServer* server = new HttpServer(port_nr);
server->addHandler(new HttpRequestFileHandler("www"));
server->addHandler(new HttpScriptHandler());
}
colorConfig.load();
if (PreferencesManager::get("headless") == "")
{
//Setup the rendering layers.
backgroundLayer = new RenderLayer();
objectLayer = new RenderLayer(backgroundLayer);
effectLayer = new RenderLayer(objectLayer);
hudLayer = new RenderLayer(effectLayer);
mouseLayer = new RenderLayer(hudLayer);
glitchPostProcessor = new PostProcessor("glitch", mouseLayer);
glitchPostProcessor->enabled = false;
warpPostProcessor = new PostProcessor("warp", glitchPostProcessor);
warpPostProcessor->enabled = false;
defaultRenderLayer = objectLayer;
int width = 1200;
int height = 900;
int fsaa = 0;
bool fullscreen = PreferencesManager::get("fullscreen", "1").toInt();
if (PreferencesManager::get("fsaa").toInt() > 0)
{
fsaa = PreferencesManager::get("fsaa").toInt();
if (fsaa < 2)
fsaa = 2;
}
P<WindowManager> window_manager = new WindowManager(width, height, fullscreen, warpPostProcessor, fsaa);
window_manager->setAllowVirtualResize(true);
engine->registerObject("windowManager", window_manager);
}
if (PreferencesManager::get("touchscreen").toInt())
{
InputHandler::touch_screen = true;
}
if (!InputHandler::touch_screen)
{
engine->registerObject("mouseRenderer", new MouseRenderer());
}
new DebugRenderer();
if (PreferencesManager::get("touchcalibfile") != "")
{
FILE* f = fopen(PreferencesManager::get("touchcalibfile").c_str(), "r");
if (f)
{
float m[6];
if (fscanf(f, "%f %f %f %f %f %f", &m[0], &m[1], &m[2], &m[3], &m[4], &m[5]) == 6)
InputHandler::mouse_transform = sf::Transform(m[0], m[1], m[2], m[3], m[4], m[5], 0, 0, 1);
fclose(f);
}
}
soundManager->setMusicVolume(PreferencesManager::get("music_volume", "50").toFloat());
if (PreferencesManager::get("disable_shaders").toInt())
PostProcessor::setEnable(false);
P<ResourceStream> main_font_stream = getResourceStream("gui/fonts/BebasNeue Regular.otf");
main_font = new sf::Font();
main_font->loadFromStream(**main_font_stream);
P<ResourceStream> bold_font_stream = getResourceStream("gui/fonts/BebasNeue Bold.otf");
bold_font = new sf::Font();
bold_font->loadFromStream(**bold_font_stream);
if (sf::Shader::isAvailable())
{
objectShader = new sf::Shader();
simpleObjectShader = new sf::Shader();
basicShader = new sf::Shader();
billboardShader = new sf::Shader();
P<ResourceStream> vertexStream = getResourceStream("objectShader.vert");
P<ResourceStream> fragmentStream = getResourceStream("objectShader.frag");
objectShader->loadFromStream(**vertexStream, **fragmentStream);
vertexStream = getResourceStream("simpleObjectShader.vert");
fragmentStream = getResourceStream("simpleObjectShader.frag");
simpleObjectShader->loadFromStream(**vertexStream, **fragmentStream);
vertexStream = getResourceStream("basicShader.vert");
fragmentStream = getResourceStream("basicShader.frag");
basicShader->loadFromStream(**vertexStream, **fragmentStream);
vertexStream = getResourceStream("billboardShader.vert");
fragmentStream = getResourceStream("billboardShader.frag");
billboardShader->loadFromStream(**vertexStream, **fragmentStream);
}
{
P<ScriptObject> modelDataScript = new ScriptObject("model_data.lua");
if (modelDataScript->getError() != "") exit(1);
modelDataScript->destroy();
P<ScriptObject> shipTemplatesScript = new ScriptObject("shipTemplates.lua");
if (shipTemplatesScript->getError() != "") exit(1);
shipTemplatesScript->destroy();
P<ScriptObject> factionInfoScript = new ScriptObject("factionInfo.lua");
if (factionInfoScript->getError() != "") exit(1);
factionInfoScript->destroy();
fillDefaultDatabaseData();
P<ScriptObject> scienceInfoScript = new ScriptObject("science_db.lua");
if (scienceInfoScript->getError() != "") exit(1);
scienceInfoScript->destroy();
//Find out which model data isn't used by ship templates and output that to log.
std::set<string> used_model_data;
for(string template_name : ShipTemplate::getAllTemplateNames())
used_model_data.insert(ShipTemplate::getTemplate(template_name)->model_data->getName());
for(string name : ModelData::getModelDataNames())
{
if (used_model_data.find(name) == used_model_data.end())
{
LOG(INFO) << "Model data: " << name << " is not used by any ship template";
}
}
}
P<HardwareController> hardware_controller = new HardwareController();
#ifdef RESOURCE_BASE_DIR
hardware_controller->loadConfiguration(RESOURCE_BASE_DIR "hardware.ini");
#endif
if (getenv("HOME"))
hardware_controller->loadConfiguration(string(getenv("HOME")) + "/.emptyepsilon/hardware.ini");
else
hardware_controller->loadConfiguration("hardware.ini");
returnToMainMenu();
engine->runMainLoop();
P<WindowManager> windowManager = engine->getObject("windowManager");
if (windowManager)
{
PreferencesManager::set("fsaa", windowManager->getFSAA());
PreferencesManager::set("fullscreen", windowManager->isFullscreen() ? 1 : 0);
}
PreferencesManager::set("music_volume", soundManager->getMusicVolume());
PreferencesManager::set("disable_shaders", PostProcessor::isEnabled() ? 0 : 1);
if (PreferencesManager::get("headless") == "")
{
#ifndef _MSC_VER
// MFC TODO: Fix me -- save prefs to user prefs dir on Windows.
if (getenv("HOME"))
{
#ifdef __WIN32__
mkdir((string(getenv("HOME")) + "/.emptyepsilon").c_str());
#else
mkdir((string(getenv("HOME")) + "/.emptyepsilon").c_str(), S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH);
#endif
PreferencesManager::save(string(getenv("HOME")) + "/.emptyepsilon/options.ini");
}else
#endif
{
PreferencesManager::save("options.ini");
}
}
delete engine;
return 0;
}
bool test_http1_1_keepalive() {
Socket acceptSocket;
SocketError socketErr;
HttpServer server;
HttpError serverError;
std::mutex serverMutex;
std::condition_variable serverCond;
bool isShutdown = false;
std::tie(acceptSocket, socketErr) = getAcceptingSocket(Addrinfo::getLoopback(INet::Protocol::Ipv6, 0));
if (socketErr != SocketError::Ok) {
testf("Failed to bind socket for accept with: %d", socketErr);
return false;
}
uint16_t boundPort = acceptSocket.getLocalAddress().getPort();
StreamSourceSocket streamSource(std::move(acceptSocket));
server.addHandler("/index.html", [](HttpRequest& request, HttpResponse& response) {
response.setStatus(200, "OK");
response.addHeader("Content-Length", "11");
HttpOutputStream* outputStream;
std::tie(outputStream, std::ignore) = response.getOutputStream();
outputStream->write("Hello World", 11);
outputStream->close();
});
Async::runAsync([&streamSource, &server, &serverError, &serverMutex, &serverCond, &isShutdown] {
HttpError err = server.start(&streamSource);
std::unique_lock<std::mutex> lock(serverMutex);
isShutdown = true;
serverError = err;
serverCond.notify_one();
});
std::vector<StringRef> requests = {
"GET /index.html HTTP/1.1\r\n"
"Connection: keep-alive\r\n"
"Host: localhost\r\n"
"\r\n"
"GET /index.html HTTP/1.1\r\n"
"Host: localhost\r\n"
"\r\n"
"GET /index.html HTTP/1.1\r\n"
"Host: localhost\r\n"
"Connection: close\r\n"
"\r\n",
"GET /index.html HTTP/1.1\r\n"
"Host: localhost\r\n"
"Connection: close\r\n"
"\r\n"
"GET /index.html HTTP/1.1\r\n"
"Host: localhost\r\n"
"\r\n",
};
std::vector<StringRef> expectedResponses = {
"HTTP/1.1 200 OK\r\nContent-Length: 11\r\n\r\nHello World"
"HTTP/1.1 200 OK\r\nContent-Length: 11\r\n\r\nHello World"
"HTTP/1.1 200 OK\r\nContent-Length: 11\r\n\r\nHello World",
"HTTP/1.1 200 OK\r\nContent-Length: 11\r\n\r\nHello World",
};
for (size_t i = 0; i < requests.size(); i++) {
StringRef request = requests[i];
StringRef expectedResponse = expectedResponses[i];
char responseBuffer[1024];
Socket requestSocket;
std::tie(requestSocket, socketErr) = getConnectedSocket(Addrinfo::getLoopback(INet::Protocol::Ipv6, boundPort));
if (socketErr != SocketError::Ok) {
testf("Failed to connect to HTTP socket with: %d", socketErr);
return false;
}
socketErr = requestSocket.write(request.data(), request.length());
if (socketErr != SocketError::Ok) {
testf("Failed to write to HTTP socket with: %d", socketErr);
return false;
}
uint32_t totalBytesRead = 0;
std::tie(totalBytesRead, socketErr) = readFully(&requestSocket, responseBuffer, sizeof(responseBuffer));
if (socketErr != SocketError::Ok) {
testf("Failed to read from HTTP socket with: %d", socketErr);
return false;
}
if (StringRef(responseBuffer, totalBytesRead) != expectedResponse) {
testf("Did not receive expected response. Got:\n%.*s", (size_t)totalBytesRead, responseBuffer);
return false;
}
}
server.shutdown();
// Wait for server shutdown and check its error
std::unique_lock<std::mutex> lock(serverMutex);
serverCond.wait(lock, [&isShutdown] {return isShutdown; });
if (serverError != HttpError::Ok) {
testf("Failed to start HTTP server with: %d", serverError);
return false;
}
return true;
}
bool test_http1_1_chunked_request() {
Socket acceptSocket;
SocketError socketErr;
HttpServer server;
HttpError serverError;
std::mutex serverMutex;
std::condition_variable serverCond;
bool isShutdown = false;
bool gotExpectedPost = false;
HttpError postError = HttpError::Ok;
bool hadCorrectHeader = false;
std::tie(acceptSocket, socketErr) = ::getAcceptingSocket(Addrinfo::getLoopback(INet::Protocol::Ipv6, 0));
if (socketErr != SocketError::Ok) {
testf("Failed to bind socket for accept with: %d", socketErr);
return false;
}
uint16_t boundPort = acceptSocket.getLocalAddress().getPort();
StreamSourceSocket streamSource(std::move(acceptSocket));
server.addHandler("/formthingy", [&gotExpectedPost, &postError, &hadCorrectHeader](HttpRequest& request, HttpResponse& response) {
char readBuffer[1024];
HttpInputStream& httpInputStream = request.getInputStream();
HttpError readErr;
uint32_t readBytes;
uint32_t totalRead = 0;
do {
std::tie(readBytes, readErr) = httpInputStream.read(readBuffer + totalRead, 3); // Intentionally small reads
totalRead += readBytes;
} while (readErr == HttpError::Ok);
if (readErr != HttpError::Eof) {
postError = readErr;
return;
}
postError = httpInputStream.close();
const StringRef postData = "Some form post data";
if (totalRead != postData.length()) {
gotExpectedPost = false;
} else {
gotExpectedPost = std::memcmp(postData.data(), readBuffer, postData.length()) == 0;
}
StringRef transferEncodingHeader;
bool hasHeader;
std::tie(transferEncodingHeader, hasHeader) = request.getHeader("Transfer-Encoding");
if (!hasHeader) {
hadCorrectHeader = false;
} else {
hadCorrectHeader = transferEncodingHeader.equals("chunked");
}
response.setStatus(200, "OK");
});
Async::runAsync([&streamSource, &server, &serverError, &serverMutex, &serverCond, &isShutdown] {
HttpError err = server.start(&streamSource);
std::unique_lock<std::mutex> lock(serverMutex);
isShutdown = true;
serverError = err;
serverCond.notify_one();
});
StringRef request =
"POST /formthingy HTTP/1.1\r\n"
"Host: localhost\r\n"
"Transfer-Encoding: chunked\r\n"
"Connection: close\r\n"
"\r\n"
"5\r\n"
"Some \r\n"
"e\r\n"
"form post data\r\n"
"0\r\n"
"\r\n";
StringRef expectedResponse = "HTTP/1.1 200 OK\r\n\r\n";
char responseBuffer[1024];
Socket requestSocket;
std::tie(requestSocket, socketErr) = getConnectedSocket(Addrinfo::getLoopback(INet::Protocol::Ipv6, boundPort));
if (socketErr != SocketError::Ok) {
testf("Failed to connect to HTTP socket with: %d", socketErr);
return false;
}
socketErr = requestSocket.write(request.data(), request.length());
if (socketErr != SocketError::Ok) {
testf("Failed to write to HTTP socket with: %d", socketErr);
return false;
}
uint32_t totalBytesRead = 0;
std::tie(totalBytesRead, socketErr) = readFully(&requestSocket, responseBuffer, sizeof(responseBuffer));
if (socketErr != SocketError::Ok) {
testf("Failed to read from HTTP socket with: %d", socketErr);
return false;
}
if (StringRef(responseBuffer, totalBytesRead) != expectedResponse) {
testf("Did not receive expected response. Got:\n%.*s", totalBytesRead, responseBuffer);
return false;
}
server.shutdown();
// Wait for server shutdown and check its error
std::unique_lock<std::mutex> lock(serverMutex);
serverCond.wait(lock, [&isShutdown] {return isShutdown; });
if (serverError != HttpError::Ok) {
testf("Failed to start HTTP server with: %d", serverError);
return false;
}
if (!gotExpectedPost) {
testf("Did not read back expected post data");
return false;
}
if (postError != HttpError::Ok) {
testf("Received error when reading post data: %d", postError);
return false;
}
if (!hadCorrectHeader) {
testf("Http request did not have expected Transfer-Encoding header");
return false;
}
return true;
}
// Tests that a chunked header is automatically added, and chunked mode is used,
// if neither Transfer-Encoding or Content-Length are specified.
bool test_http1_1_auto_chunked_response() {
Socket acceptSocket;
SocketError socketErr;
HttpServer server;
HttpError serverError = HttpError::Ok;
HttpError responseError = HttpError::Ok;
std::mutex serverMutex;
std::condition_variable serverCond;
bool isShutdown = false;
std::tie(acceptSocket, socketErr) = getAcceptingSocket(Addrinfo::getLoopback(INet::Protocol::Ipv6, 0));
if (socketErr != SocketError::Ok) {
testf("Failed to bind socket for accept with: %d", socketErr);
return false;
}
uint16_t boundPort = acceptSocket.getLocalAddress().getPort();
StreamSourceSocket streamSource(std::move(acceptSocket));
server.addHandler("/index.html", [&responseError](HttpRequest& request, HttpResponse& response) {
response.setStatus(200, "OK");
HttpOutputStream* outputStream;
std::tie(outputStream, responseError) = response.getOutputStream();
if (responseError != HttpError::Ok) {
return;
}
responseError = outputStream->write("0123456789", 10);
if (responseError != HttpError::Ok) {
return;
}
responseError = outputStream->write("abc", 3);
});
Async::runAsync([&streamSource, &server, &serverError, &serverMutex, &serverCond, &isShutdown] {
HttpError err = server.start(&streamSource);
std::unique_lock<std::mutex> lock(serverMutex);
isShutdown = true;
serverError = err;
serverCond.notify_one();
});
StringRef request =
"GET /index.html HTTP/1.1\r\n"
"Host: localhost\r\n"
"Connection: close\r\n"
"\r\n";
StringRef expectedResponse =
"HTTP/1.1 200 OK\r\n"
"Transfer-Encoding: chunked\r\n"
"\r\n"
"A\r\n"
"0123456789\r\n"
"3\r\n"
"abc\r\n"
"0\r\n"
"\r\n";
char responseBuffer[1024];
Socket requestSocket;
std::tie(requestSocket, socketErr) = getConnectedSocket(Addrinfo::getLoopback(INet::Protocol::Ipv6, boundPort));
if (socketErr != SocketError::Ok) {
testf("Failed to connect to HTTP socket with: %d", socketErr);
return false;
}
socketErr = requestSocket.write(request.data(), request.length());
if (socketErr != SocketError::Ok) {
testf("Failed to write to HTTP socket with: %d", socketErr);
return false;
}
uint32_t totalBytesRead = 0;
std::tie(totalBytesRead, socketErr) = readFully(&requestSocket, responseBuffer, sizeof(responseBuffer));
if (socketErr != SocketError::Ok) {
testf("Failed to read from HTTP socket with: %d", socketErr);
return false;
}
server.shutdown();
// Wait for server shutdown and check its error
std::unique_lock<std::mutex> lock(serverMutex);
serverCond.wait(lock, [&isShutdown] {return isShutdown; });
if (serverError != HttpError::Ok) {
testf("Failed to start HTTP server with: %d", serverError);
return false;
}
if (responseError != HttpError::Ok) {
testf("Error when generating response: %d", responseError);
return false;
}
if (StringRef(responseBuffer, totalBytesRead) != expectedResponse) {
testf("Did not receive expected response. Got:\n%.*s", (size_t)totalBytesRead, responseBuffer);
return false;
}
return true;
}