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bun.sh/packages/bun-uws/src/HttpContextData.h

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/*
* Authored by Alex Hultman, 2018-2020.
* Intellectual property of third-party.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef UWS_HTTPCONTEXTDATA_H
#define UWS_HTTPCONTEXTDATA_H
#include "HttpRouter.h"
#include <vector>
#include "MoveOnlyFunction.h"
#include "HttpParser.h"
namespace uWS {
template<bool> struct HttpResponse;
struct HttpRequest;
struct HttpFlags {
bool isParsingHttp: 1 = false;
bool rejectUnauthorized: 1 = false;
bool usingCustomExpectHandler: 1 = false;
bool requireHostHeader: 1 = true;
bool isAuthorized: 1 = false;
bool useStrictMethodValidation: 1 = false;
};
template <bool SSL>
struct alignas(16) HttpContextData {
template <bool> friend struct HttpContext;
template <bool> friend struct HttpResponse;
template <bool> friend struct TemplatedApp;
private:
std::vector<MoveOnlyFunction<void(HttpResponse<SSL> *, int)>> filterHandlers;
using OnSocketClosedCallback = void (*)(void* userData, int is_ssl, struct us_socket_t *rawSocket);
using OnClientErrorCallback = MoveOnlyFunction<void(int is_ssl, struct us_socket_t *rawSocket, uWS::HttpParserError errorCode, char *rawPacket, int rawPacketLength)>;
MoveOnlyFunction<void(const char *hostname)> missingServerNameHandler;
struct RouterData {
HttpResponse<SSL> *httpResponse;
HttpRequest *httpRequest;
};
/* This is the currently browsed-to router when using SNI */
HttpRouter<RouterData> *currentRouter = &router;
/* This is the default router for default SNI or non-SSL */
HttpRouter<RouterData> router;
void *upgradedWebSocket = nullptr;
/* Used to simulate Node.js socket events. */
OnSocketClosedCallback onSocketClosed = nullptr;
OnClientErrorCallback onClientError = nullptr;
uint64_t maxHeaderSize = 0; // 0 means no limit
// TODO: SNI
void clearRoutes() {
this->router = HttpRouter<RouterData>{};
this->currentRouter = &router;
filterHandlers.clear();
}
public:
HttpFlags flags;
};
}
#endif // UWS_HTTPCONTEXTDATA_H