forked from blue/squawk
ref(omemo): reformat qomemo/
This commit is contained in:
parent
574210f5d9
commit
bbeeee4c8a
GPG Key ID:
A9A33351400E00E5
@ -1,23 +1,23 @@
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target_sources(squawk PRIVATE
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bundle.cpp
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bundle.h
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database.cpp
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database.h
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device.cpp
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device.h
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device_key_storage.cpp
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device_key_storage.h
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device_service.cpp
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device_service.h
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qomemo.cpp
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qomemo.h
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sce.cpp
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sce.h
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user_device_list.cpp
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user_device_list.h
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qxmpp_omemo_manager.cpp
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qxmpp_omemo_manager.h
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)
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bundle.cpp
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bundle.h
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database.cpp
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database.h
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device.cpp
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device.h
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device_key_storage.cpp
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device_key_storage.h
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device_service.cpp
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device_service.h
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qomemo.cpp
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qomemo.h
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sce.cpp
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sce.h
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user_device_list.cpp
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user_device_list.h
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qxmpp_omemo_manager.cpp
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qxmpp_omemo_manager.h
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)
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add_subdirectory(signal)
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add_subdirectory(variant)
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12
qomemo/TODO
12
qomemo/TODO
@ -1,12 +0,0 @@
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* Generate device w/ keys
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* PubSub set urn:xmpp:omemo:1:devices to announce new device
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* PubSub set urn:xmpp:omemo:1:bundles to announce new key bundles
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* PubSub get urn:xmpp:omemo:1:bundles to get user bundles
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Sending a message:
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* Create urn:xmpp:sce:0 with padding and content
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* Add <encrypted xmlns='urn:xmpp:omemo:1'> with header (key list) and payload (b64)
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Receiving a message:
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* Check <keys> => <key>
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* Decrypt (TODO)
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@ -13,117 +13,117 @@
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using namespace QXmpp::Factories;
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QXmppElement QXmpp::Omemo::PreKey::toXml() const {
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auto pk = createElement("preKeyPublic");
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pk.setAttribute("preKeyId", QString::number(id));
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// TODO: Base64
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pk.setValue(data);
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auto pk = createElement("preKeyPublic");
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pk.setAttribute("preKeyId", QString::number(id));
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// TODO: Base64
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pk.setValue(data);
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return pk;
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return pk;
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}
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void QXmpp::Omemo::PreKey::fromXml(const QXmppElement &element) {
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if (!elementMatches(element, "preKeyPublic"))
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return;
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if (!elementMatches(element, "preKeyPublic"))
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return;
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id = element.attribute("preKeyId").toInt();
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// TODO: Base64
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data = element.value();
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id = element.attribute("preKeyId").toInt();
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// TODO: Base64
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data = element.value();
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}
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QXmppElement QXmpp::Omemo::Bundle::toXml() const {
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auto spkNode = createElement("signedPreKeyPublic");
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spkNode.setAttribute("signedPreKeyId", QString::number(spkId));
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spkNode.setValue(spk);
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auto spkNode = createElement("signedPreKeyPublic");
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spkNode.setAttribute("signedPreKeyId", QString::number(spkId));
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spkNode.setValue(spk);
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auto spksNode = createElement("signedPreKeySignature");
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spksNode.setValue(spks);
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auto spksNode = createElement("signedPreKeySignature");
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spksNode.setValue(spks);
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auto ikNode = createElement("identityKey");
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ikNode.setValue(ik);
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auto ikNode = createElement("identityKey");
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ikNode.setValue(ik);
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auto prekeysNode = createElement("prekeys");
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for (const auto &pk : prekeys) {
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prekeysNode.appendChild(pk.toXml());
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}
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auto prekeysNode = createElement("prekeys");
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for (const auto &pk : prekeys) {
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prekeysNode.appendChild(pk.toXml());
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}
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auto result = createElement("bundle", "eu.siacs.conversations.axolotl");
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result.appendChild(spkNode);
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result.appendChild(spksNode);
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result.appendChild(ikNode);
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result.appendChild(prekeysNode);
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auto result = createElement("bundle", "eu.siacs.conversations.axolotl");
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result.appendChild(spkNode);
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result.appendChild(spksNode);
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result.appendChild(ikNode);
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result.appendChild(prekeysNode);
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return result;
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return result;
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}
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QXmppIq QXmpp::Omemo::Bundle::toIq(int deviceId) const {
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QXmppIq iq{};
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QXmppIq iq{};
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iq.setType(QXmppIq::Set);
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iq.setType(QXmppIq::Set);
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auto item = createElement("item");
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item.appendChild(toXml());
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auto item = createElement("item");
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item.appendChild(toXml());
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auto publish = createElement("publish");
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publish.setAttribute(
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"node",
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QString("eu.siacs.conversations.axolotl.bundles:%s").arg(deviceId));
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publish.appendChild(item);
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auto publish = createElement("publish");
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publish.setAttribute(
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"node",
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QString("eu.siacs.conversations.axolotl.bundles:%s").arg(deviceId));
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publish.appendChild(item);
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auto pubSub = createElement("pubsub", "http://jabber.org/protocol/pubsub");
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pubSub.appendChild(publish);
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pubSub.appendChild(createOpenPublishOptions());
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auto pubSub = createElement("pubsub", "http://jabber.org/protocol/pubsub");
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pubSub.appendChild(publish);
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pubSub.appendChild(createOpenPublishOptions());
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iq.extensions().push_back(pubSub);
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iq.extensions().push_back(pubSub);
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return iq;
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return iq;
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}
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void QXmpp::Omemo::Bundle::fromXml(const QXmppElement &element) {
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if (!elementMatches(element, "bundle", "eu.siacs.conversations.axolotl"))
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return;
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if (!elementMatches(element, "bundle", "eu.siacs.conversations.axolotl"))
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return;
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auto spkNode = element.firstChildElement("spk");
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if (spkNode.isNull()) {
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qWarning() << "'bundle': missing 'spk'";
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return;
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}
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spk = spkNode.value();
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spkId = spkNode.attribute("id").toInt();
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auto spkNode = element.firstChildElement("spk");
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if (spkNode.isNull()) {
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qWarning() << "'bundle': missing 'spk'";
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return;
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}
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spk = spkNode.value();
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spkId = spkNode.attribute("id").toInt();
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auto spksNode = element.firstChildElement("spks");
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if (spksNode.isNull()) {
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qWarning() << "'bundle': missing 'spks'";
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return;
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}
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spks = spksNode.value();
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auto spksNode = element.firstChildElement("spks");
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if (spksNode.isNull()) {
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qWarning() << "'bundle': missing 'spks'";
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return;
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}
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spks = spksNode.value();
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auto ikNode = element.firstChildElement("ik");
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if (ikNode.isNull()) {
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qWarning() << "'bundle': missing 'ik'";
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return;
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}
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ik = ikNode.value();
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auto ikNode = element.firstChildElement("ik");
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if (ikNode.isNull()) {
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qWarning() << "'bundle': missing 'ik'";
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return;
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}
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ik = ikNode.value();
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auto prekeysNode = element.firstChildElement("prekeys");
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auto pkNode = prekeysNode.firstChildElement("pk");
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auto prekeysNode = element.firstChildElement("prekeys");
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auto pkNode = prekeysNode.firstChildElement("pk");
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prekeys.clear();
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while (!pkNode.isNull()) {
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PreKey pk{};
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pk.fromXml(pkNode);
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prekeys.push_back(pk);
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}
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prekeys.clear();
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while (!pkNode.isNull()) {
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PreKey pk{};
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pk.fromXml(pkNode);
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prekeys.push_back(pk);
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}
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}
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QXmppPubSubIq QXmpp::Omemo::Bundle::fetchDeviceBundleIq(int deviceId) {
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QXmppPubSubIq iq{};
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iq.setType(QXmppIq::Get);
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iq.setQueryNode(
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QString("eu.siacs.conversations.axolotl.bundles:%1").arg(deviceId));
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QXmppPubSubIq iq{};
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iq.setType(QXmppIq::Get);
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iq.setQueryNode(
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QString("eu.siacs.conversations.axolotl.bundles:%1").arg(deviceId));
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QXmppPubSubItem item{};
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item.setId(QString::number(deviceId));
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iq.setItems({item});
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QXmppPubSubItem item{};
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item.setId(QString::number(deviceId));
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iq.setItems({item});
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return iq;
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return iq;
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}
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@ -8,34 +8,36 @@
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#include <QString>
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class QXmppPubSubIq;
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class QXmppElement;
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class QXmppIq;
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namespace QXmpp::Omemo {
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class PreKey {
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public:
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[[nodiscard]] QXmppElement toXml() const;
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/// Expects a <pk>
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void fromXml(const QXmppElement &element);
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class PreKey {
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public:
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[[nodiscard]] QXmppElement toXml() const;
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/// Expects a <pk>
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void fromXml(const QXmppElement &element);
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int id;
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QString data;
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};
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int id;
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QString data;
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};
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class Bundle {
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public:
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[[nodiscard]] static QXmppPubSubIq fetchDeviceBundleIq(int deviceId);
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class Bundle {
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public:
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[[nodiscard]] static QXmppPubSubIq fetchDeviceBundleIq(int deviceId);
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[[nodiscard]] QXmppElement toXml() const;
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[[nodiscard]] QXmppIq toIq(int deviceId) const;
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void fromXml(const QXmppElement &element);
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[[nodiscard]] QXmppElement toXml() const;
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[[nodiscard]] QXmppIq toIq(int deviceId) const;
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void fromXml(const QXmppElement &element);
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QString spk;
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int spkId;
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QString spks;
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QString ik;
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QList<PreKey> prekeys;
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};
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QString spk;
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int spkId;
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QString spks;
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QString ik;
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QList<PreKey> prekeys;
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};
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} // namespace QXmpp::Omemo
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@ -13,114 +13,114 @@
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using namespace QXmpp::Omemo;
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Database::Database(QString jid) : jid(std::move(jid)) {
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auto cacheLocation =
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QStandardPaths::writableLocation(QStandardPaths::CacheLocation);
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auto path = QString("%1/.omemo/%2").arg(cacheLocation, jid);
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QDir cache(path);
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auto cacheLocation =
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QStandardPaths::writableLocation(QStandardPaths::CacheLocation);
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auto path = QString("%1/.omemo/%2").arg(cacheLocation, jid);
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QDir cache(path);
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if (!cache.exists() && !cache.mkpath(path)) {
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qWarning() << "Could not create:" << path;
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throw QException();
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}
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if (!cache.exists() && !cache.mkpath(path)) {
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qWarning() << "Could not create:" << path;
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throw QException();
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}
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mdb_env_create(&env);
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mdb_env_create(&env);
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mdb_env_set_maxdbs(env, 5);
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mdb_env_set_mapsize(env, 512UL * 1024UL * 1024UL);
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mdb_env_open(env, path.toStdString().c_str(), 0, 0664);
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mdb_env_set_maxdbs(env, 5);
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mdb_env_set_mapsize(env, 512UL * 1024UL * 1024UL);
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mdb_env_open(env, path.toStdString().c_str(), 0, 0664);
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MDB_txn *txn;
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mdb_txn_begin(env, nullptr, 0, &txn);
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mdb_dbi_open(txn, "keys", MDB_CREATE, &dbiKeys);
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mdb_dbi_open(txn, "devices", MDB_CREATE, &dbiDevices);
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mdb_dbi_open(txn, "identity_keys", MDB_CREATE, &dbiIdentityKeys);
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mdb_txn_commit(txn);
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MDB_txn *txn;
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mdb_txn_begin(env, nullptr, 0, &txn);
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mdb_dbi_open(txn, "keys", MDB_CREATE, &dbiKeys);
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mdb_dbi_open(txn, "devices", MDB_CREATE, &dbiDevices);
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mdb_dbi_open(txn, "identity_keys", MDB_CREATE, &dbiIdentityKeys);
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mdb_txn_commit(txn);
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}
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Database::~Database() {
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mdb_dbi_close(env, dbiKeys);
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mdb_dbi_close(env, dbiDevices);
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mdb_dbi_close(env, dbiIdentityKeys);
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mdb_env_close(env);
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mdb_dbi_close(env, dbiKeys);
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mdb_dbi_close(env, dbiDevices);
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mdb_dbi_close(env, dbiIdentityKeys);
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mdb_env_close(env);
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}
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QBuffer Database::loadIdentityKeySecret(int deviceId) { return QBuffer(); }
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bool Database::saveIdentityKeySecret(int deviceId,
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const QBuffer &identityKeySecret) {
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MDB_val mdbKey, mdbValue;
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auto key = QString("%1/secret").arg(QString::number(deviceId)).toStdString();
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MDB_val mdbKey, mdbValue;
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auto key = QString("%1/secret").arg(QString::number(deviceId)).toStdString();
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mdbKey.mv_data = key.data();
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mdbKey.mv_size = key.size();
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mdbKey.mv_data = key.data();
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mdbKey.mv_size = key.size();
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mdbValue.mv_data = const_cast<char *>(identityKeySecret.data().data());
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mdbValue.mv_size = identityKeySecret.size();
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mdbValue.mv_data = const_cast<char *>(identityKeySecret.data().data());
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mdbValue.mv_size = identityKeySecret.size();
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MDB_txn *txn;
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mdb_txn_begin(env, nullptr, 0, &txn);
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auto err = mdb_put(txn, dbiIdentityKeys, &mdbKey, &mdbValue, MDB_NOOVERWRITE);
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if (!err) {
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mdb_txn_commit(txn);
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return true;
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}
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MDB_txn *txn;
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mdb_txn_begin(env, nullptr, 0, &txn);
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auto err = mdb_put(txn, dbiIdentityKeys, &mdbKey, &mdbValue, MDB_NOOVERWRITE);
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if (!err) {
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mdb_txn_commit(txn);
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return true;
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}
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qWarning() << "could not save identity key secret:" << mdb_strerror(err);
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mdb_txn_abort(txn);
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qWarning() << "could not save identity key secret:" << mdb_strerror(err);
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mdb_txn_abort(txn);
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return false;
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return false;
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}
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int Database::loadActiveDeviceId() {
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MDB_val key, value;
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MDB_val key, value;
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key.mv_data = (void *)"active";
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key.mv_size = sizeof("active");
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key.mv_data = (void *) "active";
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key.mv_size = sizeof("active");
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MDB_txn *txn;
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mdb_txn_begin(env, nullptr, 0, &txn);
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MDB_txn *txn;
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mdb_txn_begin(env, nullptr, 0, &txn);
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auto err = mdb_get(txn, dbiIdentityKeys, &key, &value);
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if (err) {
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qWarning() << "could not load active device id:" << mdb_strerror(err);
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return 0;
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}
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auto err = mdb_get(txn, dbiIdentityKeys, &key, &value);
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if (err) {
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qWarning() << "could not load active device id:" << mdb_strerror(err);
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return 0;
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}
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if (value.mv_size != sizeof(int)) {
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qWarning() << "mv_size is" << value.mv_size << "instead of" << sizeof(int);
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return 0;
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}
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if (value.mv_size != sizeof(int)) {
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qWarning() << "mv_size is" << value.mv_size << "instead of" << sizeof(int);
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return 0;
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}
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auto id = *reinterpret_cast<int *>(value.mv_data);
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auto id = *reinterpret_cast<int *>(value.mv_data);
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mdb_txn_abort(txn);
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mdb_txn_abort(txn);
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return id;
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return id;
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}
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bool Database::saveActiveDeviceId(int deviceId) {
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MDB_val key, value;
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MDB_val key, value;
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key.mv_data = (void *)"active";
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key.mv_size = sizeof("active");
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key.mv_data = (void *) "active";
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key.mv_size = sizeof("active");
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value.mv_data = &deviceId;
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value.mv_size = sizeof(deviceId);
|
||||
value.mv_data = &deviceId;
|
||||
value.mv_size = sizeof(deviceId);
|
||||
|
||||
MDB_txn *txn;
|
||||
mdb_txn_begin(env, nullptr, 0, &txn);
|
||||
MDB_txn *txn;
|
||||
mdb_txn_begin(env, nullptr, 0, &txn);
|
||||
|
||||
auto err = mdb_put(txn, dbiIdentityKeys, &key, &value, 0);
|
||||
if (err) {
|
||||
qWarning() << "could not save active device id" << mdb_strerror(err);
|
||||
return false;
|
||||
}
|
||||
auto err = mdb_put(txn, dbiIdentityKeys, &key, &value, 0);
|
||||
if (err) {
|
||||
qWarning() << "could not save active device id" << mdb_strerror(err);
|
||||
return false;
|
||||
}
|
||||
|
||||
err = mdb_txn_commit(txn);
|
||||
if (err) {
|
||||
qWarning() << "could not save active device id" << mdb_strerror(err);
|
||||
return false;
|
||||
}
|
||||
err = mdb_txn_commit(txn);
|
||||
if (err) {
|
||||
qWarning() << "could not save active device id" << mdb_strerror(err);
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
return true;
|
||||
}
|
||||
|
||||
@ -10,31 +10,31 @@
|
||||
|
||||
namespace QXmpp::Omemo {
|
||||
|
||||
class Database {
|
||||
public:
|
||||
explicit Database(QString jid);
|
||||
~Database();
|
||||
Database(const Database &) = delete;
|
||||
Database(Database &&) = delete;
|
||||
Database &operator=(const Database &) = delete;
|
||||
class Database {
|
||||
public:
|
||||
explicit Database(QString jid);
|
||||
~Database();
|
||||
Database(const Database &) = delete;
|
||||
Database(Database &&) = delete;
|
||||
Database &operator=(const Database &) = delete;
|
||||
|
||||
QBuffer loadIdentityKey();
|
||||
bool saveIdentityKey(const QBuffer &identityKey);
|
||||
QBuffer loadIdentityKey();
|
||||
bool saveIdentityKey(const QBuffer &identityKey);
|
||||
|
||||
int loadActiveDeviceId();
|
||||
bool saveActiveDeviceId(int deviceId);
|
||||
int loadActiveDeviceId();
|
||||
bool saveActiveDeviceId(int deviceId);
|
||||
|
||||
QBuffer loadIdentityKeySecret(int deviceId);
|
||||
bool saveIdentityKeySecret(int deviceId, const QBuffer &identityKeySecret);
|
||||
QBuffer loadIdentityKeySecret(int deviceId);
|
||||
bool saveIdentityKeySecret(int deviceId, const QBuffer &identityKeySecret);
|
||||
|
||||
const QString jid;
|
||||
const QString jid;
|
||||
|
||||
private:
|
||||
MDB_env *env{};
|
||||
MDB_dbi dbiDevices{};
|
||||
MDB_dbi dbiKeys{};
|
||||
MDB_dbi dbiPreKeys{};
|
||||
MDB_dbi dbiIdentityKeys{};
|
||||
};
|
||||
private:
|
||||
MDB_env *env{};
|
||||
MDB_dbi dbiDevices{};
|
||||
MDB_dbi dbiKeys{};
|
||||
MDB_dbi dbiPreKeys{};
|
||||
MDB_dbi dbiIdentityKeys{};
|
||||
};
|
||||
|
||||
} // namespace QXmpp::Omemo
|
||||
|
||||
@ -7,18 +7,19 @@
|
||||
#include <QList>
|
||||
|
||||
class QXmppElement;
|
||||
|
||||
class QXmppIq;
|
||||
|
||||
namespace QXmpp::Omemo {
|
||||
|
||||
class Device {
|
||||
public:
|
||||
int id;
|
||||
};
|
||||
class Device {
|
||||
public:
|
||||
int id;
|
||||
};
|
||||
|
||||
class DeviceList {
|
||||
public:
|
||||
QList<Device> devices;
|
||||
};
|
||||
class DeviceList {
|
||||
public:
|
||||
QList<Device> devices;
|
||||
};
|
||||
|
||||
} // namespace QXmpp::Omemo
|
||||
|
||||
@ -6,10 +6,9 @@
|
||||
#include <QRandomGenerator>
|
||||
|
||||
int QXmpp::Omemo::DeviceKeyStorage::generateDeviceId() {
|
||||
QRandomGenerator random{};
|
||||
QRandomGenerator random{};
|
||||
|
||||
return 1 + random.bounded(INT32_MAX - 1);
|
||||
return 1 + random.bounded(INT32_MAX - 1);
|
||||
}
|
||||
|
||||
QXmpp::Omemo::DeviceKeyStorage::DeviceKeyStorage(int deviceId)
|
||||
: deviceId(deviceId) {}
|
||||
QXmpp::Omemo::DeviceKeyStorage::DeviceKeyStorage(int deviceId) : deviceId(deviceId) {}
|
||||
|
||||
@ -6,13 +6,13 @@
|
||||
|
||||
namespace QXmpp::Omemo {
|
||||
|
||||
class DeviceKeyStorage {
|
||||
public:
|
||||
static int generateDeviceId();
|
||||
class DeviceKeyStorage {
|
||||
public:
|
||||
static int generateDeviceId();
|
||||
|
||||
explicit DeviceKeyStorage(int deviceId);
|
||||
explicit DeviceKeyStorage(int deviceId);
|
||||
|
||||
const int deviceId;
|
||||
};
|
||||
const int deviceId;
|
||||
};
|
||||
|
||||
} // namespace QXmpp::Omemo
|
||||
|
||||
@ -7,10 +7,9 @@
|
||||
|
||||
QXmpp::Omemo::DeviceService::DeviceService(QObject *parent) : QObject(parent) {}
|
||||
|
||||
void QXmpp::Omemo::DeviceService::onDeviceListReceived(
|
||||
const QString &jid, const QXmpp::Omemo::DeviceList &list) {
|
||||
void QXmpp::Omemo::DeviceService::onDeviceListReceived(const QString &jid, const QXmpp::Omemo::DeviceList &list) {
|
||||
|
||||
for (const auto &device : list.devices) {
|
||||
qInfo() << "Got device for" << jid << ":" << device.id;
|
||||
}
|
||||
for (const auto &device : list.devices) {
|
||||
qInfo() << "Got device for" << jid << ":" << device.id;
|
||||
}
|
||||
}
|
||||
|
||||
@ -11,19 +11,19 @@
|
||||
|
||||
namespace QXmpp::Omemo {
|
||||
|
||||
class DeviceList;
|
||||
class DeviceList;
|
||||
|
||||
class DeviceService : public QObject {
|
||||
Q_OBJECT
|
||||
class DeviceService : public QObject {
|
||||
Q_OBJECT
|
||||
|
||||
public:
|
||||
explicit DeviceService(QObject *parent);
|
||||
public:
|
||||
explicit DeviceService(QObject *parent);
|
||||
|
||||
public slots:
|
||||
void onDeviceListReceived(const QString &jid, const DeviceList &list);
|
||||
public slots:
|
||||
void onDeviceListReceived(const QString &jid, const QXmpp::Omemo::DeviceList &list);
|
||||
|
||||
private:
|
||||
QMap<QString, UserDeviceList> device_lists{};
|
||||
};
|
||||
private:
|
||||
QMap<QString, UserDeviceList> device_lists{};
|
||||
};
|
||||
|
||||
} // namespace QXmpp::Omemo
|
||||
|
||||
@ -13,82 +13,82 @@
|
||||
using namespace QXmpp::Factories;
|
||||
|
||||
QXmppElement QXmpp::Omemo::EncryptedMessage::header() const {
|
||||
auto result = createElement("header");
|
||||
result.setAttribute("sid", QString::number(fromDeviceId));
|
||||
auto result = createElement("header");
|
||||
result.setAttribute("sid", QString::number(fromDeviceId));
|
||||
|
||||
auto ivNode = createElement("iv");
|
||||
ivNode.setValue(iv);
|
||||
auto ivNode = createElement("iv");
|
||||
ivNode.setValue(iv);
|
||||
|
||||
for (const auto &key : keys) {
|
||||
result.appendChild(key.toXml());
|
||||
}
|
||||
for (const auto &key : keys) {
|
||||
result.appendChild(key.toXml());
|
||||
}
|
||||
|
||||
return result;
|
||||
return result;
|
||||
}
|
||||
|
||||
QXmppElement QXmpp::Omemo::EncryptedMessage::toXml() const {
|
||||
auto result = createElement("encrypted", "eu.siacs.conversations.axolotl");
|
||||
auto result = createElement("encrypted", "eu.siacs.conversations.axolotl");
|
||||
|
||||
result.appendChild(header());
|
||||
// TODO: Payload is optional
|
||||
result.appendChild(payload());
|
||||
result.appendChild(header());
|
||||
// TODO: Payload is optional
|
||||
result.appendChild(payload());
|
||||
|
||||
return result;
|
||||
return result;
|
||||
}
|
||||
|
||||
QXmppElement QXmpp::Omemo::EncryptedMessage::payload() const {
|
||||
QBuffer buffer;
|
||||
buffer.open(QIODevice::ReadWrite);
|
||||
QXmlStreamWriter writer(&buffer);
|
||||
message.toXml(&writer);
|
||||
QBuffer buffer;
|
||||
buffer.open(QIODevice::ReadWrite);
|
||||
QXmlStreamWriter writer(&buffer);
|
||||
message.toXml(&writer);
|
||||
|
||||
QDomDocument doc;
|
||||
doc.setContent(buffer.data(), true);
|
||||
QDomDocument doc;
|
||||
doc.setContent(buffer.data(), true);
|
||||
|
||||
QXmppElement root(doc.documentElement());
|
||||
root.setTagName("payload");
|
||||
QXmppElement root(doc.documentElement());
|
||||
root.setTagName("payload");
|
||||
|
||||
return root;
|
||||
return root;
|
||||
}
|
||||
|
||||
QXmppElement QXmpp::Omemo::EncryptedMessage::content() const {
|
||||
auto envelope = createElement("content", "urn:xmpp:sce:0");
|
||||
auto envelope = createElement("content", "urn:xmpp:sce:0");
|
||||
|
||||
envelope.appendChild(payload());
|
||||
envelope.appendChild(payload());
|
||||
|
||||
if (!from.isEmpty()) {
|
||||
auto fromNode = createElement("from");
|
||||
fromNode.setAttribute("jid", from);
|
||||
envelope.appendChild(fromNode);
|
||||
}
|
||||
if (!from.isEmpty()) {
|
||||
auto fromNode = createElement("from");
|
||||
fromNode.setAttribute("jid", from);
|
||||
envelope.appendChild(fromNode);
|
||||
}
|
||||
|
||||
if (!to.isEmpty()) {
|
||||
auto toNode = createElement("to");
|
||||
toNode.setAttribute("jid", to);
|
||||
envelope.appendChild(toNode);
|
||||
}
|
||||
if (!to.isEmpty()) {
|
||||
auto toNode = createElement("to");
|
||||
toNode.setAttribute("jid", to);
|
||||
envelope.appendChild(toNode);
|
||||
}
|
||||
|
||||
if (!timestamp.isNull()) {
|
||||
auto timeNode = createElement("time");
|
||||
timeNode.setAttribute("stamp", timestamp.toString(Qt::DateFormat::ISODate));
|
||||
envelope.appendChild(timeNode);
|
||||
}
|
||||
if (!timestamp.isNull()) {
|
||||
auto timeNode = createElement("time");
|
||||
timeNode.setAttribute("stamp", timestamp.toString(Qt::DateFormat::ISODate));
|
||||
envelope.appendChild(timeNode);
|
||||
}
|
||||
|
||||
auto rpad = createElement("rpad");
|
||||
rpad.setValue(QXmpp::Sce::generatePadding());
|
||||
envelope.appendChild(rpad);
|
||||
auto rpad = createElement("rpad");
|
||||
rpad.setValue(QXmpp::Sce::generatePadding());
|
||||
envelope.appendChild(rpad);
|
||||
|
||||
return envelope;
|
||||
return envelope;
|
||||
}
|
||||
|
||||
QXmppElement QXmpp::Omemo::MessageKey::toXml() const {
|
||||
auto result = createElement("key");
|
||||
auto result = createElement("key");
|
||||
|
||||
result.setAttribute("rid", QString::number(receivingDeviceId));
|
||||
if (prekey)
|
||||
result.setAttribute("prekey", "true");
|
||||
result.setAttribute("rid", QString::number(receivingDeviceId));
|
||||
if (prekey)
|
||||
result.setAttribute("prekey", "true");
|
||||
|
||||
result.setValue(key);
|
||||
result.setValue(key);
|
||||
|
||||
return result;
|
||||
return result;
|
||||
}
|
||||
|
||||
@ -11,32 +11,32 @@
|
||||
|
||||
namespace QXmpp::Omemo {
|
||||
|
||||
class MessageKey {
|
||||
public:
|
||||
[[nodiscard]] QXmppElement toXml() const;
|
||||
class MessageKey {
|
||||
public:
|
||||
[[nodiscard]] QXmppElement toXml() const;
|
||||
|
||||
int receivingDeviceId{};
|
||||
bool prekey{};
|
||||
QString key{};
|
||||
};
|
||||
int receivingDeviceId{};
|
||||
bool prekey{};
|
||||
QString key{};
|
||||
};
|
||||
|
||||
class EncryptedMessage {
|
||||
public:
|
||||
[[nodiscard]] QXmppElement header() const;
|
||||
[[nodiscard]] QXmppElement content() const;
|
||||
[[nodiscard]] QXmppElement toXml() const;
|
||||
[[nodiscard]] QXmppElement payload() const;
|
||||
class EncryptedMessage {
|
||||
public:
|
||||
[[nodiscard]] QXmppElement header() const;
|
||||
[[nodiscard]] QXmppElement content() const;
|
||||
[[nodiscard]] QXmppElement toXml() const;
|
||||
[[nodiscard]] QXmppElement payload() const;
|
||||
|
||||
int fromDeviceId{};
|
||||
int fromDeviceId{};
|
||||
|
||||
QList<MessageKey> keys{};
|
||||
QString from{};
|
||||
QString to{};
|
||||
QDateTime timestamp{};
|
||||
QList<MessageKey> keys{};
|
||||
QString from{};
|
||||
QString to{};
|
||||
QDateTime timestamp{};
|
||||
|
||||
QString iv{};
|
||||
QString iv{};
|
||||
|
||||
QXmppMessage message{};
|
||||
};
|
||||
QXmppMessage message{};
|
||||
};
|
||||
|
||||
} // namespace QXmpp::Omemo
|
||||
|
||||
@ -16,60 +16,59 @@
|
||||
using namespace QXmpp::Omemo;
|
||||
|
||||
Manager::Manager()
|
||||
: deviceService(new DeviceService(this)),
|
||||
omemoVariant(new Variant::Conversations) {
|
||||
connect(this, &Manager::deviceListReceived, deviceService.get(),
|
||||
&DeviceService::onDeviceListReceived);
|
||||
: deviceService(new DeviceService(this)),
|
||||
omemoVariant(new Variant::Conversations) {
|
||||
connect(this, &Manager::deviceListReceived, deviceService.get(), &DeviceService::onDeviceListReceived);
|
||||
}
|
||||
|
||||
bool QXmpp::Omemo::Manager::handleStanza(const QDomElement &stanza) {
|
||||
QString str{};
|
||||
QTextStream info(&str);
|
||||
stanza.save(info, 4);
|
||||
QString str{};
|
||||
QTextStream info(&str);
|
||||
stanza.save(info, 4);
|
||||
|
||||
std::cout << str.toStdString();
|
||||
std::cout << str.toStdString();
|
||||
|
||||
if (stanza.tagName() == "iq") {
|
||||
if (stanza.attribute("type") == "result") {
|
||||
auto pubsub = stanza.firstChildElement("pubsub");
|
||||
if (!pubsub.isNull()) {
|
||||
auto items = pubsub.firstChildElement("items");
|
||||
if (items.attribute("node") ==
|
||||
"eu.siacs.conversations.axolotl.devicelist") {
|
||||
auto item = items.firstChildElement("item");
|
||||
if (!item.isNull()) {
|
||||
auto list = item.firstChildElement("list");
|
||||
if (!list.isNull()) {
|
||||
DeviceList deviceList = omemoVariant->deviceListFromXml(list);
|
||||
emit deviceListReceived(stanza.attribute("from"), deviceList);
|
||||
if (stanza.tagName() == "iq") {
|
||||
if (stanza.attribute("type") == "result") {
|
||||
auto pubsub = stanza.firstChildElement("pubsub");
|
||||
if (!pubsub.isNull()) {
|
||||
auto items = pubsub.firstChildElement("items");
|
||||
if (items.attribute("node") ==
|
||||
"eu.siacs.conversations.axolotl.devicelist") {
|
||||
auto item = items.firstChildElement("item");
|
||||
if (!item.isNull()) {
|
||||
auto list = item.firstChildElement("list");
|
||||
if (!list.isNull()) {
|
||||
DeviceList deviceList = omemoVariant->deviceListFromXml(list);
|
||||
emit deviceListReceived(stanza.attribute("from"), deviceList);
|
||||
|
||||
return true;
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
return false;
|
||||
}
|
||||
|
||||
void QXmpp::Omemo::Manager::setClient(QXmppClient *client) {
|
||||
QXmppClientExtension::setClient(client);
|
||||
QXmppClientExtension::setClient(client);
|
||||
|
||||
if (!client)
|
||||
return;
|
||||
if (!client)
|
||||
return;
|
||||
|
||||
QObject::connect(client, &QXmppClient::connected, this,
|
||||
&Manager::fetchOwnDevices);
|
||||
QObject::connect(client, &QXmppClient::connected, this,
|
||||
&Manager::fetchOwnDevices);
|
||||
}
|
||||
|
||||
void QXmpp::Omemo::Manager::fetchOwnDevices() {
|
||||
QXmppPubSubIq iq{};
|
||||
iq.setFrom(client()->configuration().jid());
|
||||
iq.setTo(client()->configuration().jidBare());
|
||||
iq.setType(QXmppIq::Get);
|
||||
iq.setQueryNode("eu.siacs.conversations.axolotl.devicelist");
|
||||
QXmppPubSubIq iq{};
|
||||
iq.setFrom(client()->configuration().jid());
|
||||
iq.setTo(client()->configuration().jidBare());
|
||||
iq.setType(QXmppIq::Get);
|
||||
iq.setQueryNode("eu.siacs.conversations.axolotl.devicelist");
|
||||
|
||||
client()->sendPacket(iq);
|
||||
client()->sendPacket(iq);
|
||||
}
|
||||
|
||||
@ -12,27 +12,27 @@
|
||||
|
||||
namespace QXmpp::Omemo {
|
||||
|
||||
class Manager : public QXmppClientExtension {
|
||||
Q_OBJECT;
|
||||
class Manager : public QXmppClientExtension {
|
||||
Q_OBJECT;
|
||||
|
||||
public:
|
||||
Manager();
|
||||
~Manager() override = default;
|
||||
public:
|
||||
Manager();
|
||||
~Manager() override = default;
|
||||
|
||||
bool handleStanza(const QDomElement &stanza) override;
|
||||
bool handleStanza(const QDomElement &stanza) override;
|
||||
|
||||
public slots:
|
||||
void fetchOwnDevices();
|
||||
public slots:
|
||||
void fetchOwnDevices();
|
||||
|
||||
signals:
|
||||
void deviceListReceived(const QString &jid, const DeviceList &list);
|
||||
signals:
|
||||
void deviceListReceived(const QString &jid, const QXmpp::Omemo::DeviceList &list);
|
||||
|
||||
protected:
|
||||
void setClient(QXmppClient *client) override;
|
||||
protected:
|
||||
void setClient(QXmppClient *client) override;
|
||||
|
||||
private:
|
||||
QScopedPointer<DeviceService> deviceService;
|
||||
QScopedPointer<Variant::Base> omemoVariant;
|
||||
};
|
||||
private:
|
||||
QScopedPointer<DeviceService> deviceService;
|
||||
QScopedPointer<Variant::Base> omemoVariant;
|
||||
};
|
||||
|
||||
} // namespace QXmpp::Omemo
|
||||
|
||||
@ -6,19 +6,21 @@
|
||||
|
||||
#include <QRandomGenerator>
|
||||
|
||||
#define RPAD_ALPHABET "!\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~"
|
||||
|
||||
constexpr int RPAD_MAX_LENGTH = 200;
|
||||
|
||||
QString QXmpp::Sce::generatePadding() {
|
||||
QRandomGenerator random{};
|
||||
QString result{};
|
||||
QString alphabet{ QStringLiteral("!\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~") };
|
||||
QRandomGenerator random{};
|
||||
QString result{};
|
||||
QString alphabet{QStringLiteral(RPAD_ALPHABET)};
|
||||
|
||||
auto length = random.bounded(RPAD_MAX_LENGTH);
|
||||
result.resize(length);
|
||||
auto length = random.bounded(RPAD_MAX_LENGTH);
|
||||
result.resize(length);
|
||||
|
||||
for (auto i = 0; i < length; ++i) {
|
||||
result[i] = alphabet[random.bounded(alphabet.length())];
|
||||
}
|
||||
for (auto i = 0; i < length; ++i) {
|
||||
result[i] = alphabet[random.bounded(alphabet.length())];
|
||||
}
|
||||
|
||||
return result;
|
||||
return result;
|
||||
}
|
||||
|
||||
@ -9,6 +9,6 @@
|
||||
|
||||
namespace QXmpp::Sce {
|
||||
|
||||
QString generatePadding();
|
||||
QString generatePadding();
|
||||
|
||||
}
|
||||
|
||||
@ -35,7 +35,8 @@ int Signal::Store::SignedPreKeyStore::loadSignedPreKey(signal_buffer **record, u
|
||||
return 0;
|
||||
}
|
||||
|
||||
int Signal::Store::SignedPreKeyStore::storeSignedPreKey(uint32_t signed_pre_key_id, uint8_t *record, size_t record_len) {
|
||||
int
|
||||
Signal::Store::SignedPreKeyStore::storeSignedPreKey(uint32_t signed_pre_key_id, uint8_t *record, size_t record_len) {
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
@ -6,5 +6,4 @@
|
||||
|
||||
#include <utility>
|
||||
|
||||
QXmpp::Omemo::UserDeviceList::UserDeviceList(QString jid)
|
||||
: jid(std::move(jid)) {}
|
||||
QXmpp::Omemo::UserDeviceList::UserDeviceList(QString jid) : jid(std::move(jid)) {}
|
||||
|
||||
@ -8,11 +8,11 @@
|
||||
|
||||
namespace QXmpp::Omemo {
|
||||
|
||||
class UserDeviceList {
|
||||
public:
|
||||
explicit UserDeviceList(QString jid);
|
||||
class UserDeviceList {
|
||||
public:
|
||||
explicit UserDeviceList(QString jid);
|
||||
|
||||
const QString jid;
|
||||
};
|
||||
const QString jid;
|
||||
};
|
||||
|
||||
} // namespace QXmpp::Omemo
|
||||
|
||||
@ -13,66 +13,66 @@ using namespace QXmpp::Omemo;
|
||||
using namespace QXmpp::Factories;
|
||||
|
||||
QXmppElement Variant::Conversations::deviceToXml(const Device &device) {
|
||||
auto result = createElement("device");
|
||||
result.setAttribute("id", QString::number(device.id));
|
||||
auto result = createElement("device");
|
||||
result.setAttribute("id", QString::number(device.id));
|
||||
|
||||
return result;
|
||||
return result;
|
||||
}
|
||||
|
||||
Device Variant::Conversations::deviceFromXml(const QXmppElement &xml) {
|
||||
Device result{};
|
||||
Device result{};
|
||||
|
||||
if (!elementMatches(xml, "device"))
|
||||
return result;
|
||||
|
||||
result.id = xml.attribute("id").toInt();
|
||||
|
||||
if (!elementMatches(xml, "device"))
|
||||
return result;
|
||||
|
||||
result.id = xml.attribute("id").toInt();
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
QXmppElement
|
||||
Variant::Conversations::deviceListToXml(const DeviceList &deviceList) {
|
||||
auto element = createElement("list", "eu.siacs.conversations.axolotl");
|
||||
auto element = createElement("list", "eu.siacs.conversations.axolotl");
|
||||
|
||||
for (const auto &device : deviceList.devices) {
|
||||
element.appendChild(deviceToXml(device));
|
||||
}
|
||||
for (const auto &device : deviceList.devices) {
|
||||
element.appendChild(deviceToXml(device));
|
||||
}
|
||||
|
||||
return element;
|
||||
return element;
|
||||
}
|
||||
|
||||
DeviceList Variant::Conversations::deviceListFromXml(const QXmppElement &xml) {
|
||||
DeviceList result{};
|
||||
DeviceList result{};
|
||||
|
||||
if (!elementMatches(xml, "list", "eu.siacs.conversations.axolotl"))
|
||||
return result;
|
||||
|
||||
auto deviceElement = xml.firstChildElement("device");
|
||||
while (!deviceElement.isNull()) {
|
||||
result.devices.push_back(deviceFromXml(deviceElement));
|
||||
deviceElement = deviceElement.nextSiblingElement("device");
|
||||
}
|
||||
|
||||
if (!elementMatches(xml, "list", "eu.siacs.conversations.axolotl"))
|
||||
return result;
|
||||
|
||||
auto deviceElement = xml.firstChildElement("device");
|
||||
while (!deviceElement.isNull()) {
|
||||
result.devices.push_back(deviceFromXml(deviceElement));
|
||||
deviceElement = deviceElement.nextSiblingElement("device");
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
QXmppIq Variant::Conversations::deviceListSetIq(const DeviceList &deviceList) {
|
||||
QXmppIq iq{};
|
||||
QXmppIq iq{};
|
||||
|
||||
iq.setType(QXmppIq::Set);
|
||||
iq.setType(QXmppIq::Set);
|
||||
|
||||
auto item = createElement("item");
|
||||
item.appendChild(deviceListToXml(deviceList));
|
||||
auto item = createElement("item");
|
||||
item.appendChild(deviceListToXml(deviceList));
|
||||
|
||||
auto publish = createElement("publish");
|
||||
publish.setAttribute("node", "eu.siacs.conversations.axolotl.devicelist");
|
||||
publish.appendChild(item);
|
||||
auto publish = createElement("publish");
|
||||
publish.setAttribute("node", "eu.siacs.conversations.axolotl.devicelist");
|
||||
publish.appendChild(item);
|
||||
|
||||
auto pubSub = createElement("pubsub", "http://jabber.org/protocol/pubsub");
|
||||
pubSub.appendChild(publish);
|
||||
pubSub.appendChild(createOpenPublishOptions());
|
||||
auto pubSub = createElement("pubsub", "http://jabber.org/protocol/pubsub");
|
||||
pubSub.appendChild(publish);
|
||||
pubSub.appendChild(createOpenPublishOptions());
|
||||
|
||||
iq.extensions().push_back(pubSub);
|
||||
iq.extensions().push_back(pubSub);
|
||||
|
||||
return iq;
|
||||
return iq;
|
||||
}
|
||||
|
||||
@ -8,16 +8,16 @@
|
||||
|
||||
namespace QXmpp::Omemo::Variant {
|
||||
|
||||
class Conversations : public Base {
|
||||
public:
|
||||
~Conversations() override = default;
|
||||
class Conversations : public Base {
|
||||
public:
|
||||
~Conversations() override = default;
|
||||
|
||||
QXmppElement deviceToXml(const Device &device) override;
|
||||
Device deviceFromXml(const QXmppElement &xml) override;
|
||||
QXmppElement deviceToXml(const Device &device) override;
|
||||
Device deviceFromXml(const QXmppElement &xml) override;
|
||||
|
||||
QXmppElement deviceListToXml(const DeviceList &deviceList) override;
|
||||
DeviceList deviceListFromXml(const QXmppElement &xml) override;
|
||||
QXmppIq deviceListSetIq(const DeviceList &deviceList) override;
|
||||
};
|
||||
QXmppElement deviceListToXml(const DeviceList &deviceList) override;
|
||||
DeviceList deviceListFromXml(const QXmppElement &xml) override;
|
||||
QXmppIq deviceListSetIq(const DeviceList &deviceList) override;
|
||||
};
|
||||
|
||||
} // namespace QXmpp::Omemo::Variant
|
||||
|
||||
@ -5,27 +5,29 @@
|
||||
#pragma once
|
||||
|
||||
class QXmppElement;
|
||||
|
||||
class QXmppIq;
|
||||
|
||||
namespace QXmpp::Omemo {
|
||||
|
||||
class Device;
|
||||
class DeviceList;
|
||||
class Device;
|
||||
|
||||
namespace Variant {
|
||||
class DeviceList;
|
||||
|
||||
class Base {
|
||||
public:
|
||||
virtual ~Base() = default;
|
||||
namespace Variant {
|
||||
|
||||
virtual QXmppElement deviceToXml(const Device &device) = 0;
|
||||
virtual Device deviceFromXml(const QXmppElement &xml) = 0;
|
||||
class Base {
|
||||
public:
|
||||
virtual ~Base() = default;
|
||||
|
||||
virtual QXmppElement deviceListToXml(const DeviceList &deviceList) = 0;
|
||||
virtual DeviceList deviceListFromXml(const QXmppElement &xml) = 0;
|
||||
virtual QXmppIq deviceListSetIq(const DeviceList &deviceList) = 0;
|
||||
};
|
||||
virtual QXmppElement deviceToXml(const Device &device) = 0;
|
||||
virtual Device deviceFromXml(const QXmppElement &xml) = 0;
|
||||
|
||||
} // namespace Variant
|
||||
virtual QXmppElement deviceListToXml(const DeviceList &deviceList) = 0;
|
||||
virtual DeviceList deviceListFromXml(const QXmppElement &xml) = 0;
|
||||
virtual QXmppIq deviceListSetIq(const DeviceList &deviceList) = 0;
|
||||
};
|
||||
|
||||
} // namespace Variant
|
||||
|
||||
} // namespace QXmpp::Omemo
|
||||
|
||||
Loading…
Reference in New Issue
Block a user