From fdb64c59865e4db76addfb8222f6421443e25240 Mon Sep 17 00:00:00 2001
From: Xavier Del Campo Romero <xavi92@disroot.org>
Date: Tue, 3 Feb 2026 15:59:29 +0100
Subject: Import files from xxcc

---
 omemo_db.cpp | 93 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 93 insertions(+)
 create mode 100644 omemo_db.cpp

(limited to 'omemo_db.cpp')

diff --git a/omemo_db.cpp b/omemo_db.cpp
new file mode 100644
index 0000000..c1949c0
--- /dev/null
+++ b/omemo_db.cpp
@@ -0,0 +1,93 @@
+#include "omemo_db.h"
+#include <QXmppConfiguration.h>
+#include <QXmppFutureUtils_p.h>
+#include <QString>
+#include <iostream>
+#include <optional>
+
+static const QString service = "xxcc", key_namespace = "omemo";
+
+OmemoDb::OmemoDb(const JidDb &db) :
+    db(db)
+{
+}
+
+QXmppTask<QXmppOmemoStorage::OmemoData> OmemoDb::allData()
+{
+    QXmppOmemoStorage::OmemoData ret;
+    QHash<QString, QHash<uint32_t, Device>> devices;
+
+    for (const auto &d : db.omemoDevices())
+        ret.devices.insert(d.jid, d.devices);
+
+    ret.ownDevice = db.omemoOwnDevice();
+    ret.preKeyPairs = db.preKeyPairs();
+    ret.signedPreKeyPairs = db.signedPreKeyPairs();
+    return QXmpp::Private::makeReadyTask(QXmppOmemoStorage::OmemoData(ret));
+}
+
+QXmppTask<void> OmemoDb::setOwnDevice(const std::optional<OwnDevice> &device)
+{
+    if (device.has_value() && db.store(device.value()))
+        std::cerr << "db.store failed" << std::endl;
+
+    return QXmpp::Private::makeReadyTask();
+}
+
+QXmppTask<void> OmemoDb::addSignedPreKeyPair(const uint32_t keyId,
+    const SignedPreKeyPair &keyPair)
+{
+    if (db.store(keyId, keyPair))
+        std::cerr << "db.store failed" << std::endl;
+
+    return QXmpp::Private::makeReadyTask();
+}
+
+QXmppTask<void> OmemoDb::removeSignedPreKeyPair(uint32_t keyId)
+{
+    db.removeSignedPreKeyPair(keyId);
+    return QXmpp::Private::makeReadyTask();
+}
+
+QXmppTask<void> OmemoDb::addPreKeyPairs(
+        const QHash<uint32_t, QByteArray> &keyPairs)
+{
+    if (db.store(keyPairs))
+        std::cerr << "db.store failed" << std::endl;
+
+    return QXmpp::Private::makeReadyTask();
+}
+
+QXmppTask<void> OmemoDb::removePreKeyPair(const uint32_t keyId)
+{
+    db.removePreKeyPair(keyId);
+    return QXmpp::Private::makeReadyTask();
+}
+
+QXmppTask<void> OmemoDb::addDevice(const QString &jid,
+    const uint32_t deviceId, const Device &d)
+{
+    if (db.store(jid, deviceId, d))
+        std::cerr << "db.store failed" << std::endl;
+
+    return QXmpp::Private::makeReadyTask();
+}
+
+QXmppTask<void> OmemoDb::removeDevice(const QString &jid,
+    const uint32_t deviceId)
+{
+    db.removeOmemoDevice(jid, deviceId);
+    return QXmpp::Private::makeReadyTask();
+}
+
+QXmppTask<void> OmemoDb::removeDevices(const QString &jid)
+{
+    db.removeOmemoDevices(jid);
+    return QXmpp::Private::makeReadyTask();
+}
+
+QXmppTask<void> OmemoDb::resetAll()
+{
+    db.removeOmemo();
+    return QXmpp::Private::makeReadyTask();
+}
-- 
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