| 1 | /* |
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| 2 | * qca_safeobj.h - Qt Cryptographic Architecture |
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| 3 | * Copyright (C) 2008 Justin Karneges <justin@affinix.com> |
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| 4 | * |
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| 5 | * This library is free software; you can redistribute it and/or |
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| 6 | * modify it under the terms of the GNU Lesser General Public |
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| 7 | * License as published by the Free Software Foundation; either |
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| 8 | * version 2.1 of the License, or (at your option) any later version. |
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| 9 | * |
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| 10 | * This library is distributed in the hope that it will be useful, |
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| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 13 | * Lesser General Public License for more details. |
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| 14 | * |
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| 15 | * You should have received a copy of the GNU Lesser General Public |
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| 16 | * License along with this library; if not, write to the Free Software |
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| 17 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
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| 18 | * 02110-1301 USA |
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| 19 | * |
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| 20 | */ |
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| 21 | |
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| 22 | #ifndef QCA_SAFEOBJ_H |
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| 23 | #define QCA_SAFEOBJ_H |
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| 24 | |
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| 25 | // NOTE: this API is private to QCA |
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| 26 | |
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| 27 | #include <QSocketNotifier> |
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| 28 | #include <cstdio> |
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| 29 | |
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| 30 | namespace QCA { |
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| 31 | |
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| 32 | class SafeSocketNotifier : public QObject |
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| 33 | { |
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| 34 | Q_OBJECT |
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| 35 | public: |
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| 36 | SafeSocketNotifier(qintptr socket, QSocketNotifier::Type type, QObject *parent = nullptr); |
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| 37 | |
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| 38 | ~SafeSocketNotifier() override; |
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| 39 | |
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| 40 | bool isEnabled() const |
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| 41 | { |
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| 42 | return sn->isEnabled(); |
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| 43 | } |
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| 44 | qintptr socket() const |
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| 45 | { |
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| 46 | return sn->socket(); |
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| 47 | } |
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| 48 | QSocketNotifier::Type type() const |
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| 49 | { |
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| 50 | return sn->type(); |
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| 51 | } |
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| 52 | |
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| 53 | public Q_SLOTS: |
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| 54 | void setEnabled(bool enable) |
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| 55 | { |
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| 56 | sn->setEnabled(enable); |
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| 57 | } |
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| 58 | |
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| 59 | Q_SIGNALS: |
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| 60 | void activated(); |
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| 61 | |
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| 62 | private: |
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| 63 | QSocketNotifier *sn; |
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| 64 | }; |
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| 65 | |
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| 66 | } |
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| 67 | |
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| 68 | #endif |
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| 69 | |
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