| 1 | // Copyright (C) 2024 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only |
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| 3 | // Qt-Security score:significant reason:default |
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| 4 | |
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| 5 | #ifndef QHTTPSERVERWEBSOCKETUPGRADERESPONSE_H |
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| 6 | #define QHTTPSERVERWEBSOCKETUPGRADERESPONSE_H |
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| 7 | |
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| 8 | #include <QtHttpServer/qthttpserverglobal.h> |
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| 9 | |
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| 10 | #include <QtCore/qbytearray.h> |
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| 11 | |
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| 12 | #include <algorithm> |
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| 13 | |
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| 14 | QT_BEGIN_NAMESPACE |
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| 15 | |
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| 16 | class QHttpServerWebSocketUpgradeResponsePrivate; |
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| 17 | class QHttpServerWebSocketUpgradeResponse final |
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| 18 | { |
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| 19 | |
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| 20 | public: |
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| 21 | Q_HTTPSERVER_EXPORT |
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| 22 | QHttpServerWebSocketUpgradeResponse(const QHttpServerWebSocketUpgradeResponse &other); |
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| 23 | QHttpServerWebSocketUpgradeResponse(QHttpServerWebSocketUpgradeResponse &&other) noexcept |
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| 24 | : responseType(std::move(other.responseType)) |
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| 25 | , errorStatus(std::move(other.errorStatus)) |
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| 26 | , errorMessage(std::move(other.errorMessage)) |
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| 27 | , reserved(std::exchange(obj&: other.reserved, new_val: nullptr)) |
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| 28 | { |
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| 29 | } |
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| 30 | |
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| 31 | Q_HTTPSERVER_EXPORT ~QHttpServerWebSocketUpgradeResponse(); |
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| 32 | Q_HTTPSERVER_EXPORT QHttpServerWebSocketUpgradeResponse & |
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| 33 | operator=(const QHttpServerWebSocketUpgradeResponse &other); |
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| 34 | QT_MOVE_ASSIGNMENT_OPERATOR_IMPL_VIA_MOVE_AND_SWAP(QHttpServerWebSocketUpgradeResponse) |
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| 35 | |
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| 36 | void swap(QHttpServerWebSocketUpgradeResponse &other) noexcept |
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| 37 | { |
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| 38 | std::swap(a&: responseType, b&: other.responseType); |
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| 39 | std::swap(a&: errorStatus, b&: other.errorStatus); |
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| 40 | errorMessage.swap(other&: other.errorMessage); |
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| 41 | std::swap(a&: reserved, b&: other.reserved); |
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| 42 | } |
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| 43 | |
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| 44 | enum class ResponseType { |
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| 45 | Accept, |
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| 46 | Deny, |
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| 47 | PassToNext, |
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| 48 | }; |
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| 49 | |
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| 50 | [[nodiscard]] ResponseType type() const { return responseType; }; |
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| 51 | [[nodiscard]] int denyStatus() const { return errorStatus; } |
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| 52 | [[nodiscard]] const QByteArray &denyMessage() const & { return errorMessage; } |
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| 53 | [[nodiscard]] QByteArray denyMessage() && { return std::move(errorMessage); } |
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| 54 | |
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| 55 | Q_HTTPSERVER_EXPORT static QHttpServerWebSocketUpgradeResponse accept(); |
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| 56 | Q_HTTPSERVER_EXPORT static QHttpServerWebSocketUpgradeResponse deny(); |
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| 57 | Q_HTTPSERVER_EXPORT static QHttpServerWebSocketUpgradeResponse deny(int status, |
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| 58 | QByteArray message); |
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| 59 | Q_HTTPSERVER_EXPORT static QHttpServerWebSocketUpgradeResponse passToNext(); |
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| 60 | |
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| 61 | private: |
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| 62 | QHttpServerWebSocketUpgradeResponse() = delete; |
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| 63 | Q_IMPLICIT QHttpServerWebSocketUpgradeResponse(ResponseType type); |
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| 64 | QHttpServerWebSocketUpgradeResponse(ResponseType type, int status, QByteArray message); |
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| 65 | |
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| 66 | ResponseType responseType; |
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| 67 | int errorStatus = 403; |
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| 68 | QByteArray errorMessage; |
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| 69 | void *reserved = nullptr; |
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| 70 | }; |
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| 71 | |
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| 72 | Q_DECLARE_SHARED(QHttpServerWebSocketUpgradeResponse) |
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| 73 | |
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| 74 | QT_END_NAMESPACE |
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| 75 | |
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| 76 | #endif // QHTTPSERVERWEBSOCKETUPGRADERESPONSE_H |
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| 77 | |
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