Folder restructuring from primedev (#624)v1.21.2-rc3v1.21.2

Copies of over the primedev folder structure for easier cherry-picking of further changes

Co-authored-by: F1F7Y <filip.bartos07@proton.me>

1 files changed, 585 insertions, 0 deletions

diff --git a/primedev/scripts/scripthttprequesthandler.cpp b/primedev/scripts/scripthttprequesthandler.cpp
new file mode 100644
index 00000000..aa75127a
--- /dev/null
+++ b/primedev/scripts/scripthttprequesthandler.cpp
@@ -0,0 +1,585 @@
+#include "scripthttprequesthandler.h"
+#include "util/version.h"
+#include "squirrel/squirrel.h"
+#include "core/tier0.h"
+
+HttpRequestHandler* g_httpRequestHandler;
+
+bool IsHttpDisabled()
+{
+	const static bool bIsHttpDisabled = CommandLine()->FindParm("-disablehttprequests");
+	return bIsHttpDisabled;
+}
+
+bool IsLocalHttpAllowed()
+{
+	const static bool bIsLocalHttpAllowed = CommandLine()->FindParm("-allowlocalhttp");
+	return bIsLocalHttpAllowed;
+}
+
+bool DisableHttpSsl()
+{
+	const static bool bDisableHttpSsl = CommandLine()->FindParm("-disablehttpssl");
+	return bDisableHttpSsl;
+}
+
+HttpRequestHandler::HttpRequestHandler()
+{
+	// Cache the launch parameters as early as possible in order to avoid possible exploits that change them at runtime.
+	IsHttpDisabled();
+	IsLocalHttpAllowed();
+	DisableHttpSsl();
+}
+
+void HttpRequestHandler::StartHttpRequestHandler()
+{
+	if (IsRunning())
+	{
+		spdlog::warn("%s was called while IsRunning() is true!", __FUNCTION__);
+		return;
+	}
+
+	m_bIsHttpRequestHandlerRunning = true;
+	spdlog::info("HttpRequestHandler started.");
+}
+
+void HttpRequestHandler::StopHttpRequestHandler()
+{
+	if (!IsRunning())
+	{
+		spdlog::warn("%s was called while IsRunning() is false", __FUNCTION__);
+		return;
+	}
+
+	m_bIsHttpRequestHandlerRunning = false;
+	spdlog::info("HttpRequestHandler stopped.");
+}
+
+bool IsHttpDestinationHostAllowed(const std::string& host, std::string& outHostname, std::string& outAddress, std::string& outPort)
+{
+	CURLU* url = curl_url();
+	if (!url)
+	{
+		spdlog::error("Failed to call curl_url() for http request.");
+		return false;
+	}
+
+	if (curl_url_set(url, CURLUPART_URL, host.c_str(), CURLU_DEFAULT_SCHEME) != CURLUE_OK)
+	{
+		spdlog::error("Failed to parse destination URL for http request.");
+
+		curl_url_cleanup(url);
+		return false;
+	}
+
+	char* urlHostname = nullptr;
+	if (curl_url_get(url, CURLUPART_HOST, &urlHostname, 0) != CURLUE_OK)
+	{
+		spdlog::error("Failed to parse hostname from destination URL for http request.");
+
+		curl_url_cleanup(url);
+		return false;
+	}
+
+	char* urlScheme = nullptr;
+	if (curl_url_get(url, CURLUPART_SCHEME, &urlScheme, CURLU_DEFAULT_SCHEME) != CURLUE_OK)
+	{
+		spdlog::error("Failed to parse scheme from destination URL for http request.");
+
+		curl_url_cleanup(url);
+		curl_free(urlHostname);
+		return false;
+	}
+
+	char* urlPort = nullptr;
+	if (curl_url_get(url, CURLUPART_PORT, &urlPort, CURLU_DEFAULT_PORT) != CURLUE_OK)
+	{
+		spdlog::error("Failed to parse port from destination URL for http request.");
+
+		curl_url_cleanup(url);
+		curl_free(urlHostname);
+		curl_free(urlScheme);
+		return false;
+	}
+
+	// Resolve the hostname into an address.
+	addrinfo* result;
+	addrinfo hints;
+	std::memset(&hints, 0, sizeof(addrinfo));
+	hints.ai_family = AF_UNSPEC;
+
+	if (getaddrinfo(urlHostname, urlScheme, &hints, &result) != 0)
+	{
+		spdlog::error("Failed to resolve http request destination {} using getaddrinfo().", urlHostname);
+
+		curl_url_cleanup(url);
+		curl_free(urlHostname);
+		curl_free(urlScheme);
+		curl_free(urlPort);
+		return false;
+	}
+
+	bool bFoundIPv6 = false;
+	sockaddr_in* sockaddr_ipv4 = nullptr;
+	for (addrinfo* info = result; info; info = info->ai_next)
+	{
+		if (info->ai_family == AF_INET)
+		{
+			sockaddr_ipv4 = (sockaddr_in*)info->ai_addr;
+			break;
+		}
+
+		bFoundIPv6 = bFoundIPv6 || info->ai_family == AF_INET6;
+	}
+
+	if (sockaddr_ipv4 == nullptr)
+	{
+		if (bFoundIPv6)
+		{
+			spdlog::error("Only IPv4 destinations are supported for HTTP requests. To allow IPv6, launch the game using -allowlocalhttp.");
+		}
+		else
+		{
+			spdlog::error("Failed to resolve http request destination {} into a valid IPv4 address.", urlHostname);
+		}
+
+		curl_free(urlHostname);
+		curl_free(urlScheme);
+		curl_free(urlPort);
+		curl_url_cleanup(url);
+
+		return false;
+	}
+
+	// Fast checks for private ranges of IPv4.
+	// clang-format off
+	{
+		auto addrBytes = sockaddr_ipv4->sin_addr.S_un.S_un_b;
+
+		if (addrBytes.s_b1 == 10														// 10.0.0.0			- 10.255.255.255		(Class A Private)
+			|| addrBytes.s_b1 == 172 && addrBytes.s_b2 >= 16 && addrBytes.s_b2 <= 31	// 172.16.0.0		- 172.31.255.255		(Class B Private)
+			|| addrBytes.s_b1 == 192 && addrBytes.s_b2 == 168							// 192.168.0.0		- 192.168.255.255		(Class C Private)
+			|| addrBytes.s_b1 == 192 && addrBytes.s_b2 == 0 && addrBytes.s_b3 == 0		// 192.0.0.0		- 192.0.0.255			(IETF Assignment)
+			|| addrBytes.s_b1 == 192 && addrBytes.s_b2 == 0 && addrBytes.s_b3 == 2		// 192.0.2.0		- 192.0.2.255			(TEST-NET-1)
+			|| addrBytes.s_b1 == 192 && addrBytes.s_b2 == 88 && addrBytes.s_b3 == 99	// 192.88.99.0		- 192.88.99.255			(IPv4-IPv6 Relay)
+			|| addrBytes.s_b1 == 192 && addrBytes.s_b2 >= 18 &&	addrBytes.s_b2 <= 19	// 192.18.0.0		- 192.19.255.255		(Internet Benchmark)
+			|| addrBytes.s_b1 == 192 && addrBytes.s_b2 == 51 && addrBytes.s_b3 == 100	// 192.51.100.0		- 192.51.100.255		(TEST-NET-2)
+			|| addrBytes.s_b1 == 203 && addrBytes.s_b2 == 0 && addrBytes.s_b3 == 113	// 203.0.113.0		- 203.0.113.255			(TEST-NET-3)
+			|| addrBytes.s_b1 == 169 && addrBytes.s_b2 == 254							// 169.254.00		- 169.254.255.255		(Link-local/APIPA)
+			|| addrBytes.s_b1 == 127													// 127.0.0.0		- 127.255.255.255		(Loopback)
+			|| addrBytes.s_b1 == 0														// 0.0.0.0			- 0.255.255.255			(Current network)
+			|| addrBytes.s_b1 == 100 && addrBytes.s_b2 >= 64 && addrBytes.s_b2 <= 127	// 100.64.0.0		- 100.127.255.255		(Shared address space)
+			|| sockaddr_ipv4->sin_addr.S_un.S_addr == 0xFFFFFFFF						// 255.255.255.255							(Broadcast)
+			|| addrBytes.s_b1 >= 224 && addrBytes.s_b2 <= 239							// 224.0.0.0		- 239.255.255.255		(Multicast)
+			|| addrBytes.s_b1 == 233 && addrBytes.s_b2 == 252 && addrBytes.s_b3 == 0	// 233.252.0.0		- 233.252.0.255			(MCAST-TEST-NET)
+			|| addrBytes.s_b1 >= 240 && addrBytes.s_b4 <= 254)							// 240.0.0.0		- 255.255.255.254		(Future Use Class E)
+		{
+			curl_free(urlHostname);
+			curl_free(urlScheme);
+			curl_free(urlPort);
+			curl_url_cleanup(url);
+
+			return false;
+		}
+	}
+
+	// clang-format on
+
+	char resolvedStr[INET_ADDRSTRLEN];
+	inet_ntop(AF_INET, &sockaddr_ipv4->sin_addr, resolvedStr, INET_ADDRSTRLEN);
+
+	// Use the resolved address as the new request host.
+	outHostname = urlHostname;
+	outAddress = resolvedStr;
+	outPort = urlPort;
+
+	freeaddrinfo(result);
+
+	curl_free(urlHostname);
+	curl_free(urlScheme);
+	curl_free(urlPort);
+	curl_url_cleanup(url);
+
+	return true;
+}
+
+size_t HttpCurlWriteToStringBufferCallback(char* contents, size_t size, size_t nmemb, void* userp)
+{
+	((std::string*)userp)->append((char*)contents, size * nmemb);
+	return size * nmemb;
+}
+
+template <ScriptContext context> int HttpRequestHandler::MakeHttpRequest(const HttpRequest& requestParameters)
+{
+	if (!IsRunning())
+	{
+		spdlog::warn("%s was called while IsRunning() is false!", __FUNCTION__);
+		return -1;
+	}
+
+	if (IsHttpDisabled())
+	{
+		spdlog::warn("NS_InternalMakeHttpRequest called while the game is running with -disablehttprequests."
+					 " Please check if requests are allowed using NSIsHttpEnabled() first.");
+		return -1;
+	}
+
+	bool bAllowLocalHttp = IsLocalHttpAllowed();
+
+	// This handle will be returned to Squirrel so it can wait for the response and assign a callback for it.
+	int handle = ++m_iLastRequestHandle;
+
+	std::thread requestThread(
+		[this, handle, requestParameters, bAllowLocalHttp]()
+		{
+			std::string hostname, resolvedAddress, resolvedPort;
+
+			if (!bAllowLocalHttp)
+			{
+				if (!IsHttpDestinationHostAllowed(requestParameters.baseUrl, hostname, resolvedAddress, resolvedPort))
+				{
+					spdlog::warn(
+						"HttpRequestHandler::MakeHttpRequest attempted to make a request to a private network. This is only allowed when "
+						"running the game with -allowlocalhttp.");
+					g_pSquirrel<context>->AsyncCall(
+						"NSHandleFailedHttpRequest",
+						handle,
+						(int)0,
+						"Cannot make HTTP requests to private network hosts without -allowlocalhttp. Check your console for more "
+						"information.");
+					return;
+				}
+			}
+
+			CURL* curl = curl_easy_init();
+			if (!curl)
+			{
+				spdlog::error("HttpRequestHandler::MakeHttpRequest failed to init libcurl for request.");
+				g_pSquirrel<context>->AsyncCall(
+					"NSHandleFailedHttpRequest", handle, static_cast<int>(CURLE_FAILED_INIT), curl_easy_strerror(CURLE_FAILED_INIT));
+				return;
+			}
+
+			// HEAD has no body.
+			if (requestParameters.method == HttpRequestMethod::HRM_HEAD)
+			{
+				curl_easy_setopt(curl, CURLOPT_NOBODY, 1L);
+			}
+
+			curl_easy_setopt(curl, CURLOPT_CUSTOMREQUEST, HttpRequestMethod::ToString(requestParameters.method).c_str());
+
+			// Only resolve to IPv4 if we don't allow private network requests.
+			curl_slist* host = nullptr;
+			if (!bAllowLocalHttp)
+			{
+				curl_easy_setopt(curl, CURLOPT_IPRESOLVE, CURL_IPRESOLVE_V4);
+				host = curl_slist_append(host, fmt::format("{}:{}:{}", hostname, resolvedPort, resolvedAddress).c_str());
+				curl_easy_setopt(curl, CURLOPT_RESOLVE, host);
+			}
+
+			// Ensure we only allow HTTP or HTTPS.
+			curl_easy_setopt(curl, CURLOPT_PROTOCOLS, CURLPROTO_HTTP | CURLPROTO_HTTPS);
+
+			// Allow redirects
+			curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);
+			curl_easy_setopt(curl, CURLOPT_MAXREDIRS, 3L);
+
+			// Check if the url already contains a query.
+			// If so, we'll know to append with & instead of start with ?
+			std::string queryUrl = requestParameters.baseUrl;
+			bool bUrlContainsQuery = false;
+
+			// If this fails, just ignore the parsing and trust what the user wants to query.
+			// Probably will fail but handling it here would be annoying.
+			CURLU* curlUrl = curl_url();
+			if (curlUrl)
+			{
+				if (curl_url_set(curlUrl, CURLUPART_URL, queryUrl.c_str(), CURLU_DEFAULT_SCHEME) == CURLUE_OK)
+				{
+					char* currentQuery;
+					if (curl_url_get(curlUrl, CURLUPART_QUERY, &currentQuery, 0) == CURLUE_OK)
+					{
+						if (currentQuery && std::strlen(currentQuery) != 0)
+						{
+							bUrlContainsQuery = true;
+						}
+					}
+
+					curl_free(currentQuery);
+				}
+
+				curl_url_cleanup(curlUrl);
+			}
+
+			// GET requests, or POST-like requests with an empty body, can have query parameters.
+			// Append them to the base url.
+			if (HttpRequestMethod::CanHaveQueryParameters(requestParameters.method) &&
+					!HttpRequestMethod::UsesCurlPostOptions(requestParameters.method) ||
+				requestParameters.body.empty())
+			{
+				bool isFirstValue = true;
+				for (const auto& kv : requestParameters.queryParameters)
+				{
+					char* key = curl_easy_escape(curl, kv.first.c_str(), kv.first.length());
+
+					for (const std::string& queryValue : kv.second)
+					{
+						char* value = curl_easy_escape(curl, queryValue.c_str(), queryValue.length());
+
+						if (isFirstValue && !bUrlContainsQuery)
+						{
+							queryUrl.append(fmt::format("?{}={}", key, value));
+							isFirstValue = false;
+						}
+						else
+						{
+							queryUrl.append(fmt::format("&{}={}", key, value));
+						}
+
+						curl_free(value);
+					}
+
+					curl_free(key);
+				}
+			}
+
+			// If this method uses POST-like curl options, set those and set the body.
+			// The body won't be sent if it's empty anyway, meaning the query parameters above, if any, would be.
+			if (HttpRequestMethod::UsesCurlPostOptions(requestParameters.method))
+			{
+				// Grab the body and set it as a POST field
+				curl_easy_setopt(curl, CURLOPT_POST, 1L);
+
+				curl_easy_setopt(curl, CURLOPT_POSTFIELDSIZE, requestParameters.body.length());
+				curl_easy_setopt(curl, CURLOPT_COPYPOSTFIELDS, requestParameters.body.c_str());
+			}
+
+			// Set the full URL for this http request.
+			curl_easy_setopt(curl, CURLOPT_URL, queryUrl.c_str());
+
+			std::string bodyBuffer;
+			std::string headerBuffer;
+
+			// Set up buffers to write the response headers and body.
+			curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, HttpCurlWriteToStringBufferCallback);
+			curl_easy_setopt(curl, CURLOPT_WRITEDATA, &bodyBuffer);
+			curl_easy_setopt(curl, CURLOPT_HEADERFUNCTION, HttpCurlWriteToStringBufferCallback);
+			curl_easy_setopt(curl, CURLOPT_HEADERDATA, &headerBuffer);
+
+			// Add all the headers for the request.
+			curl_slist* headers = nullptr;
+
+			// Content-Type header for POST-like requests.
+			if (HttpRequestMethod::UsesCurlPostOptions(requestParameters.method) && !requestParameters.body.empty())
+			{
+				headers = curl_slist_append(headers, fmt::format("Content-Type: {}", requestParameters.contentType).c_str());
+			}
+
+			for (const auto& kv : requestParameters.headers)
+			{
+				for (const std::string& headerValue : kv.second)
+				{
+					headers = curl_slist_append(headers, fmt::format("{}: {}", kv.first, headerValue).c_str());
+				}
+			}
+
+			if (headers != nullptr)
+			{
+				curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headers);
+			}
+
+			// Disable SSL checks if requested by the user.
+			if (DisableHttpSsl())
+			{
+				curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, 0L);
+				curl_easy_setopt(curl, CURLOPT_SSL_VERIFYSTATUS, 0L);
+			}
+
+			// Enforce the Northstar user agent, unless an override was specified.
+			if (requestParameters.userAgent.empty())
+			{
+				curl_easy_setopt(curl, CURLOPT_USERAGENT, &NSUserAgent);
+			}
+			else
+			{
+				curl_easy_setopt(curl, CURLOPT_USERAGENT, requestParameters.userAgent.c_str());
+			}
+
+			// Set the timeout for this request. Max 60 seconds so mods can't just spin up native threads all the time.
+			curl_easy_setopt(curl, CURLOPT_TIMEOUT, std::clamp<long>(requestParameters.timeout, 1, 60));
+
+			CURLcode result = curl_easy_perform(curl);
+			if (IsRunning())
+			{
+				if (result == CURLE_OK)
+				{
+					// While the curl request is OK, it could return a non success code.
+					// Squirrel side will handle firing the correct callback.
+					long httpCode = 0;
+					curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &httpCode);
+					g_pSquirrel<context>->AsyncCall(
+						"NSHandleSuccessfulHttpRequest", handle, static_cast<int>(httpCode), bodyBuffer, headerBuffer);
+				}
+				else
+				{
+					// Pass CURL result code & error.
+					spdlog::error(
+						"curl_easy_perform() failed with code {}, error: {}", static_cast<int>(result), curl_easy_strerror(result));
+
+					// If it's an SSL issue, tell the user they may disable SSL checks using -disablehttpssl.
+					if (result == CURLE_PEER_FAILED_VERIFICATION || result == CURLE_SSL_CERTPROBLEM ||
+						result == CURLE_SSL_INVALIDCERTSTATUS)
+					{
+						spdlog::error("You can try disabling SSL verifications for this issue using the -disablehttpssl launch argument. "
+									  "Keep in mind this is potentially dangerous!");
+					}
+
+					g_pSquirrel<context>->AsyncCall(
+						"NSHandleFailedHttpRequest", handle, static_cast<int>(result), curl_easy_strerror(result));
+				}
+			}
+
+			curl_easy_cleanup(curl);
+			curl_slist_free_all(headers);
+			curl_slist_free_all(host);
+		});
+
+	requestThread.detach();
+	return handle;
+}
+
+// int NS_InternalMakeHttpRequest(int method, string baseUrl, table<string, string> headers, table<string, string> queryParams,
+//	string contentType, string body, int timeout, string userAgent)
+template <ScriptContext context> SQRESULT SQ_InternalMakeHttpRequest(HSquirrelVM* sqvm)
+{
+	if (!g_httpRequestHandler || !g_httpRequestHandler->IsRunning())
+	{
+		spdlog::warn("NS_InternalMakeHttpRequest called while the http request handler isn't running.");
+		g_pSquirrel<context>->pushinteger(sqvm, -1);
+		return SQRESULT_NOTNULL;
+	}
+
+	if (IsHttpDisabled())
+	{
+		spdlog::warn("NS_InternalMakeHttpRequest called while the game is running with -disablehttprequests."
+					 " Please check if requests are allowed using NSIsHttpEnabled() first.");
+		g_pSquirrel<context>->pushinteger(sqvm, -1);
+		return SQRESULT_NOTNULL;
+	}
+
+	HttpRequest request;
+	request.method = static_cast<HttpRequestMethod::Type>(g_pSquirrel<context>->getinteger(sqvm, 1));
+	request.baseUrl = g_pSquirrel<context>->getstring(sqvm, 2);
+
+	// Read the tables for headers and query parameters.
+	SQTable* headerTable = sqvm->_stackOfCurrentFunction[3]._VAL.asTable;
+	for (int idx = 0; idx < headerTable->_numOfNodes; ++idx)
+	{
+		tableNode* node = &headerTable->_nodes[idx];
+
+		if (node->key._Type == OT_STRING && node->val._Type == OT_ARRAY)
+		{
+			SQArray* valueArray = node->val._VAL.asArray;
+			std::vector<std::string> headerValues;
+
+			for (int vIdx = 0; vIdx < valueArray->_usedSlots; ++vIdx)
+			{
+				if (valueArray->_values[vIdx]._Type == OT_STRING)
+				{
+					headerValues.push_back(valueArray->_values[vIdx]._VAL.asString->_val);
+				}
+			}
+
+			request.headers[node->key._VAL.asString->_val] = headerValues;
+		}
+	}
+
+	SQTable* queryTable = sqvm->_stackOfCurrentFunction[4]._VAL.asTable;
+	for (int idx = 0; idx < queryTable->_numOfNodes; ++idx)
+	{
+		tableNode* node = &queryTable->_nodes[idx];
+
+		if (node->key._Type == OT_STRING && node->val._Type == OT_ARRAY)
+		{
+			SQArray* valueArray = node->val._VAL.asArray;
+			std::vector<std::string> queryValues;
+
+			for (int vIdx = 0; vIdx < valueArray->_usedSlots; ++vIdx)
+			{
+				if (valueArray->_values[vIdx]._Type == OT_STRING)
+				{
+					queryValues.push_back(valueArray->_values[vIdx]._VAL.asString->_val);
+				}
+			}
+
+			request.queryParameters[node->key._VAL.asString->_val] = queryValues;
+		}
+	}
+
+	request.contentType = g_pSquirrel<context>->getstring(sqvm, 5);
+	request.body = g_pSquirrel<context>->getstring(sqvm, 6);
+	request.timeout = g_pSquirrel<context>->getinteger(sqvm, 7);
+	request.userAgent = g_pSquirrel<context>->getstring(sqvm, 8);
+
+	int handle = g_httpRequestHandler->MakeHttpRequest<context>(request);
+	g_pSquirrel<context>->pushinteger(sqvm, handle);
+	return SQRESULT_NOTNULL;
+}
+
+// bool NSIsHttpEnabled()
+template <ScriptContext context> SQRESULT SQ_IsHttpEnabled(HSquirrelVM* sqvm)
+{
+	g_pSquirrel<context>->pushbool(sqvm, !IsHttpDisabled());
+	return SQRESULT_NOTNULL;
+}
+
+// bool NSIsLocalHttpAllowed()
+template <ScriptContext context> SQRESULT SQ_IsLocalHttpAllowed(HSquirrelVM* sqvm)
+{
+	g_pSquirrel<context>->pushbool(sqvm, IsLocalHttpAllowed());
+	return SQRESULT_NOTNULL;
+}
+
+template <ScriptContext context> void HttpRequestHandler::RegisterSQFuncs()
+{
+	g_pSquirrel<context>->AddFuncRegistration(
+		"int",
+		"NS_InternalMakeHttpRequest",
+		"int method, string baseUrl, table<string, array<string> > headers, table<string, array<string> > queryParams, string contentType, "
+		"string body, "
+		"int timeout, string userAgent",
+		"[Internal use only] Passes the HttpRequest struct fields to be reconstructed in native and used for an http request",
+		SQ_InternalMakeHttpRequest<context>);
+
+	g_pSquirrel<context>->AddFuncRegistration(
+		"bool",
+		"NSIsHttpEnabled",
+		"",
+		"Whether or not HTTP requests are enabled. You can opt-out by starting the game with -disablehttprequests.",
+		SQ_IsHttpEnabled<context>);
+
+	g_pSquirrel<context>->AddFuncRegistration(
+		"bool",
+		"NSIsLocalHttpAllowed",
+		"",
+		"Whether or not HTTP requests can be made to a private network address. You can enable this by starting the game with "
+		"-allowlocalhttp.",
+		SQ_IsLocalHttpAllowed<context>);
+}
+
+ON_DLL_LOAD_RELIESON("client.dll", HttpRequestHandler_ClientInit, ClientSquirrel, (CModule module))
+{
+	g_httpRequestHandler->RegisterSQFuncs<ScriptContext::CLIENT>();
+	g_httpRequestHandler->RegisterSQFuncs<ScriptContext::UI>();
+}
+
+ON_DLL_LOAD_RELIESON("server.dll", HttpRequestHandler_ServerInit, ServerSquirrel, (CModule module))
+{
+	g_httpRequestHandler->RegisterSQFuncs<ScriptContext::SERVER>();
+}
+
+ON_DLL_LOAD("engine.dll", HttpRequestHandler_Init, (CModule module))
+{
+	g_httpRequestHandler = new HttpRequestHandler;
+	g_httpRequestHandler->StartHttpRequestHandler();
+}