mirror of
https://github.com/OpenSpace/OpenSpace.git
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92 lines
4.0 KiB
C++
92 lines
4.0 KiB
C++
/*****************************************************************************************
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* *
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* OpenSpace *
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* *
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* Copyright (c) 2014-2018 *
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* *
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* Permission is hereby granted, free of charge, to any person obtaining a copy of this *
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* software and associated documentation files (the "Software"), to deal in the Software *
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* without restriction, including without limitation the rights to use, copy, modify, *
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* merge, publish, distribute, sublicense, and/or sell copies of the Software, and to *
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* permit persons to whom the Software is furnished to do so, subject to the following *
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* conditions: *
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* *
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* The above copyright notice and this permission notice shall be included in all copies *
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* or substantial portions of the Software. *
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* *
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
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* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A *
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* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT *
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF *
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* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE *
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* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
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****************************************************************************************/
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#include <modules/server/include/topics/authorizationtopic.h>
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#include <modules/server/include/connection.h>
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#include <openspace/engine/configuration.h>
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#include <openspace/engine/openspaceengine.h>
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#include <ghoul/logging/logmanager.h>
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namespace {
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constexpr const char* _loggerCat = "AuthorizationTopic";
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/* https://httpstatuses.com/ */
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enum class StatusCode : int {
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OK = 200,
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Accepted = 202,
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BadRequest = 400,
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Unauthorized = 401,
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NotAcceptable = 406,
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NotImplemented = 501
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};
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nlohmann::json message(const std::string& message, StatusCode statusCode) {
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return { { "message", message }, { "code", static_cast<int>(statusCode) } };
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}
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} // namespace
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namespace openspace {
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bool AuthorizationTopic::isDone() const {
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return _isAuthenticated;
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}
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void AuthorizationTopic::handleJson(const nlohmann::json& json) {
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if (isDone()) {
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_connection->sendJson(message("Already authorized.", StatusCode::OK));
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} else {
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try {
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auto providedKey = json.at("key").get<std::string>();
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if (authorize(providedKey)) {
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_connection->sendJson(message("Authorization OK.", StatusCode::Accepted));
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_connection->setAuthorized(true);
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LINFO("Client successfully authorized.");
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} else {
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_connection->sendJson(message("Invalid key", StatusCode::NotAcceptable));
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}
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} catch (const std::out_of_range&) {
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_connection->sendJson(
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message("Invalid request, key must be provided.", StatusCode::BadRequest)
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);
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} catch (const std::domain_error&) {
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_connection->sendJson(
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message("Invalid request, invalid key format.", StatusCode::BadRequest)
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);
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}
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}
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}
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bool AuthorizationTopic::authorize(const std::string& key) {
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_isAuthenticated = (key == OsEng.configuration().serverPasskey);
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return _isAuthenticated;
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}
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} // namespace openspace
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