From f0e0e1cd227c08ffd97aa42813a479b8c3ca6d23 Mon Sep 17 00:00:00 2001
From: Linus Jahn <lnj@kaidan.im>
Date: Tue, 31 May 2022 12:22:48 +0200
Subject: Split up OMEMO into extra module

---
 src/client/QXmppOmemoStorage.h | 174 -----------------------------------------
 1 file changed, 174 deletions(-)
 delete mode 100644 src/client/QXmppOmemoStorage.h

(limited to 'src/client/QXmppOmemoStorage.h')

diff --git a/src/client/QXmppOmemoStorage.h b/src/client/QXmppOmemoStorage.h
deleted file mode 100644
index 6c1388b4..00000000
--- a/src/client/QXmppOmemoStorage.h
+++ /dev/null
@@ -1,174 +0,0 @@
-// SPDX-FileCopyrightText: 2022 Melvin Keskin <melvo@olomono.de>
-//
-// SPDX-License-Identifier: LGPL-2.1-or-later
-
-#ifndef QXMPPOMEMOSTORAGE_H
-#define QXMPPOMEMOSTORAGE_H
-
-#include "QXmppGlobal.h"
-
-#include <optional>
-
-#include <QDateTime>
-#include <QFuture>
-
-class QXMPP_EXPORT QXmppOmemoStorage
-{
-public:
-    ///
-    /// Contains the data of this client instance's OMEMO device.
-    ///
-    struct OwnDevice
-    {
-        ///
-        /// ID used to identify a device and fetch its bundle
-        ///
-        /// A valid ID must be at least 1 and at most
-        /// \c std::numeric_limits<int32_t>::max().
-        ///
-        uint32_t id = 0;
-
-        ///
-        /// Human-readable string used to identify the device by users
-        ///
-        /// The label should not contain more than 53 characters.
-        ///
-        QString label;
-
-        ///
-        /// Private long-term key which never changes
-        ///
-        QByteArray privateIdentityKey;
-
-        ///
-        /// Public long-term key which never changes
-        ///
-        QByteArray publicIdentityKey;
-
-        ///
-        /// ID of the latest pre key pair whose public key is signed
-        ///
-        /// A valid ID must be at least 1 and at most
-        /// \c std::numeric_limits<int32_t>::max().
-        ///
-        uint32_t latestSignedPreKeyId = 1;
-
-        ///
-        /// ID of the latest pre key pair
-        ///
-        /// A valid ID must be at least 1 and at most
-        /// \c std::numeric_limits<int32_t>::max().
-        ///
-        uint32_t latestPreKeyId = 1;
-    };
-
-    ///
-    /// Contains the data of another OMEMO device.
-    /// That includes another own device (i.e., not this client instance's one)
-    /// or a contact's device.
-    ///
-    struct Device
-    {
-        ///
-        /// Human-readable string used to identify the device by users
-        ///
-        QString label;
-
-        ///
-        /// ID of the public long-term key which never changes
-        ///
-        QByteArray keyId;
-
-        ///
-        /// Session data which is only used internally by the OMEMO library
-        ///
-        QByteArray session;
-
-        ///
-        /// Count of stanzas sent to the device without receiving a response
-        ///
-        /// It can be used to stop encryption in order to maintain a secure
-        /// communication.
-        ///
-        int unrespondedSentStanzasCount = 0;
-
-        ///
-        /// Count of stanzas received from the device without sending a
-        /// response
-        ///
-        /// It can be used to send an empty response (heartbeat message) in
-        /// order to maintain a secure communication.
-        ///
-        int unrespondedReceivedStanzasCount = 0;
-
-        ///
-        /// Date when the device was removed from the owner's device list
-        ///
-        /// It can be used to stop encrypting when a device is not used anymore.
-        ///
-        QDateTime removalFromDeviceListDate;
-    };
-
-    ///
-    /// Contains the data needed to manage an OMEMO signed pre key pair.
-    ///
-    struct SignedPreKeyPair
-    {
-        ///
-        /// Date when the signed pre key pair was created
-        ///
-        QDateTime creationDate;
-
-        ///
-        /// Actual signed pre key pair
-        ///
-        QByteArray data;
-    };
-
-    ///
-    /// Contains all OMEMO data.
-    ///
-    struct OmemoData
-    {
-        ///
-        /// Device of this client instance
-        ///
-        std::optional<OwnDevice> ownDevice;
-
-        ///
-        /// Key IDs mapped to their signed pre key pairs
-        ///
-        QHash<uint32_t, SignedPreKeyPair> signedPreKeyPairs;
-
-        ///
-        /// Key IDs mapped to their pre key pairs
-        ///
-        QHash<uint32_t, QByteArray> preKeyPairs;
-
-        ///
-        /// JIDs of the device owners mapped to device IDs mapped to the other
-        /// devices (i.e., all devices except the own one)
-        ///
-        QHash<QString, QHash<uint32_t, Device>> devices;
-    };
-
-    virtual ~QXmppOmemoStorage() = default;
-
-    virtual QFuture<OmemoData> allData() = 0;
-
-    virtual QFuture<void> setOwnDevice(const std::optional<OwnDevice> &device) = 0;
-
-    virtual QFuture<void> addSignedPreKeyPair(uint32_t keyId, const SignedPreKeyPair &keyPair) = 0;
-    virtual QFuture<void> removeSignedPreKeyPair(uint32_t keyId) = 0;
-
-    virtual QFuture<void> addPreKeyPairs(const QHash<uint32_t, QByteArray> &keyPairs) = 0;
-    virtual QFuture<void> removePreKeyPair(uint32_t keyId) = 0;
-
-    virtual QFuture<void> addDevice(const QString &jid, uint32_t deviceId, const Device &device) = 0;
-    virtual QFuture<void> removeDevice(const QString &jid, uint32_t deviceId) = 0;
-    virtual QFuture<void> removeDevices(const QString &jid) = 0;
-
-    virtual QFuture<void> resetAll() = 0;
-};
-
-#endif  // QXMPPOMEMOSTORAGE_H
-- 
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