mirror of
https://github.com/Nheko-Reborn/nheko.git
synced 2024-11-01 18:30:48 +03:00
732 lines
33 KiB
C++
732 lines
33 KiB
C++
#include "DeviceVerificationFlow.h"
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#include "Cache.h"
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#include "ChatPage.h"
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#include "Logging.h"
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#include "timeline/TimelineModel.h"
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#include <QDateTime>
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#include <QTimer>
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#include <iostream>
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static constexpr int TIMEOUT = 2 * 60 * 1000; // 2 minutes
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namespace msgs = mtx::events::msg;
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DeviceVerificationFlow::DeviceVerificationFlow(QObject *,
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DeviceVerificationFlow::Type flow_type,
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TimelineModel *model)
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: type(flow_type)
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, model_(model)
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{
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timeout = new QTimer(this);
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timeout->setSingleShot(true);
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this->sas = olm::client()->sas_init();
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this->isMacVerified = false;
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if (model) {
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connect(this->model_,
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&TimelineModel::updateFlowEventId,
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this,
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[this](std::string event_id) {
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this->relation.rel_type = mtx::common::RelationType::Reference;
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this->relation.event_id = event_id;
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this->transaction_id = event_id;
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});
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}
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connect(timeout, &QTimer::timeout, this, [this]() {
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emit timedout();
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this->cancelVerification(DeviceVerificationFlow::Error::Timeout);
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this->deleteLater();
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});
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connect(
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ChatPage::instance(),
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&ChatPage::recievedDeviceVerificationStart,
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this,
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[this](const mtx::events::msg::KeyVerificationStart &msg, std::string) {
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if (msg.transaction_id.has_value()) {
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if (msg.transaction_id.value() != this->transaction_id)
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return;
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} else if (msg.relates_to.has_value()) {
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if (msg.relates_to.value().event_id != this->relation.event_id)
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return;
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}
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if ((std::find(msg.key_agreement_protocols.begin(),
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msg.key_agreement_protocols.end(),
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"curve25519-hkdf-sha256") != msg.key_agreement_protocols.end()) &&
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(std::find(msg.hashes.begin(), msg.hashes.end(), "sha256") !=
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msg.hashes.end()) &&
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(std::find(msg.message_authentication_codes.begin(),
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msg.message_authentication_codes.end(),
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"hmac-sha256") != msg.message_authentication_codes.end())) {
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if (std::find(msg.short_authentication_string.begin(),
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msg.short_authentication_string.end(),
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mtx::events::msg::SASMethods::Decimal) !=
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msg.short_authentication_string.end()) {
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this->method = DeviceVerificationFlow::Method::Emoji;
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} else if (std::find(msg.short_authentication_string.begin(),
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msg.short_authentication_string.end(),
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mtx::events::msg::SASMethods::Emoji) !=
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msg.short_authentication_string.end()) {
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this->method = DeviceVerificationFlow::Method::Decimal;
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} else {
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this->cancelVerification(
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DeviceVerificationFlow::Error::UnknownMethod);
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return;
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}
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if (!sender)
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this->canonical_json = nlohmann::json(msg);
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else {
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if (utils::localUser().toStdString() <
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this->toClient.to_string()) {
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this->canonical_json = nlohmann::json(msg);
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}
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}
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this->acceptVerificationRequest();
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} else {
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this->cancelVerification(DeviceVerificationFlow::Error::UnknownMethod);
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}
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});
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connect(ChatPage::instance(),
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&ChatPage::recievedDeviceVerificationAccept,
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this,
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[this](const mtx::events::msg::KeyVerificationAccept &msg) {
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if (msg.transaction_id.has_value()) {
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if (msg.transaction_id.value() != this->transaction_id)
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return;
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} else if (msg.relates_to.has_value()) {
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if (msg.relates_to.value().event_id != this->relation.event_id)
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return;
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}
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if ((msg.key_agreement_protocol == "curve25519-hkdf-sha256") &&
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(msg.hash == "sha256") &&
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(msg.message_authentication_code == "hkdf-hmac-sha256")) {
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this->commitment = msg.commitment;
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if (std::find(msg.short_authentication_string.begin(),
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msg.short_authentication_string.end(),
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mtx::events::msg::SASMethods::Emoji) !=
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msg.short_authentication_string.end()) {
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this->method = DeviceVerificationFlow::Method::Emoji;
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} else {
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this->method = DeviceVerificationFlow::Method::Decimal;
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}
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this->mac_method = msg.message_authentication_code;
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this->sendVerificationKey();
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} else {
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this->cancelVerification(
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DeviceVerificationFlow::Error::UnknownMethod);
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}
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});
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connect(ChatPage::instance(),
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&ChatPage::recievedDeviceVerificationCancel,
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this,
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[this](const mtx::events::msg::KeyVerificationCancel &msg) {
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if (msg.transaction_id.has_value()) {
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if (msg.transaction_id.value() != this->transaction_id)
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return;
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} else if (msg.relates_to.has_value()) {
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if (msg.relates_to.value().event_id != this->relation.event_id)
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return;
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}
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this->deleteLater();
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emit verificationCanceled();
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});
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connect(ChatPage::instance(),
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&ChatPage::recievedDeviceVerificationKey,
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this,
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[this](const mtx::events::msg::KeyVerificationKey &msg) {
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if (msg.transaction_id.has_value()) {
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if (msg.transaction_id.value() != this->transaction_id)
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return;
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} else if (msg.relates_to.has_value()) {
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if (msg.relates_to.value().event_id != this->relation.event_id)
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return;
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}
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this->sas->set_their_key(msg.key);
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std::string info;
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if (this->sender == true) {
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info = "MATRIX_KEY_VERIFICATION_SAS|" +
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http::client()->user_id().to_string() + "|" +
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http::client()->device_id() + "|" + this->sas->public_key() +
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"|" + this->toClient.to_string() + "|" +
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this->deviceId.toStdString() + "|" + msg.key + "|" +
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this->transaction_id;
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} else {
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info = "MATRIX_KEY_VERIFICATION_SAS|" + this->toClient.to_string() +
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"|" + this->deviceId.toStdString() + "|" + msg.key + "|" +
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http::client()->user_id().to_string() + "|" +
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http::client()->device_id() + "|" + this->sas->public_key() +
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"|" + this->transaction_id;
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}
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if (this->method == DeviceVerificationFlow::Method::Emoji) {
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std::cout << info << std::endl;
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this->sasList = this->sas->generate_bytes_emoji(info);
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} else if (this->method == DeviceVerificationFlow::Method::Decimal) {
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this->sasList = this->sas->generate_bytes_decimal(info);
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}
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if (this->sender == false) {
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emit this->verificationRequestAccepted(this->method);
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this->sendVerificationKey();
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} else {
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if (this->commitment ==
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mtx::crypto::bin2base64_unpadded(
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mtx::crypto::sha256(msg.key + this->canonical_json.dump()))) {
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emit this->verificationRequestAccepted(this->method);
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} else {
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this->cancelVerification(
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DeviceVerificationFlow::Error::MismatchedCommitment);
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}
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}
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});
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connect(
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ChatPage::instance(),
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&ChatPage::recievedDeviceVerificationMac,
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this,
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[this](const mtx::events::msg::KeyVerificationMac &msg) {
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if (msg.transaction_id.has_value()) {
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if (msg.transaction_id.value() != this->transaction_id)
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return;
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} else if (msg.relates_to.has_value()) {
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if (msg.relates_to.value().event_id != this->relation.event_id)
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return;
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}
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std::string info = "MATRIX_KEY_VERIFICATION_MAC" + this->toClient.to_string() +
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this->deviceId.toStdString() +
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http::client()->user_id().to_string() +
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http::client()->device_id() + this->transaction_id;
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std::vector<std::string> key_list;
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std::string key_string;
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for (auto mac : msg.mac) {
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key_string += mac.first + ",";
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if (device_keys[mac.first] != "") {
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if (mac.second ==
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this->sas->calculate_mac(this->device_keys[mac.first],
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info + mac.first)) {
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} else {
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this->cancelVerification(
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DeviceVerificationFlow::Error::KeyMismatch);
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return;
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}
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}
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}
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key_string = key_string.substr(0, key_string.length() - 1);
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if (msg.keys == this->sas->calculate_mac(key_string, info + "KEY_IDS")) {
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// uncomment this in future to be compatible with the
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// MSC2366 this->sendVerificationDone(); and remove the
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// below line
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if (this->isMacVerified == true) {
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this->acceptDevice();
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} else
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this->isMacVerified = true;
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} else {
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this->cancelVerification(DeviceVerificationFlow::Error::KeyMismatch);
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}
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});
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connect(ChatPage::instance(),
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&ChatPage::recievedDeviceVerificationReady,
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this,
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[this](const mtx::events::msg::KeyVerificationReady &msg) {
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if (!sender && msg.from_device != http::client()->device_id()) {
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this->deleteLater();
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emit verificationCanceled();
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return;
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}
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if (msg.transaction_id.has_value()) {
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if (msg.transaction_id.value() != this->transaction_id)
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return;
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} else if ((msg.relates_to.has_value() && sender)) {
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if (msg.relates_to.value().event_id != this->relation.event_id)
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return;
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else {
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this->deviceId = QString::fromStdString(msg.from_device);
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}
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}
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this->startVerificationRequest();
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});
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connect(ChatPage::instance(),
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&ChatPage::recievedDeviceVerificationDone,
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this,
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[this](const mtx::events::msg::KeyVerificationDone &msg) {
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if (msg.transaction_id.has_value()) {
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if (msg.transaction_id.value() != this->transaction_id)
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return;
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} else if (msg.relates_to.has_value()) {
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if (msg.relates_to.value().event_id != this->relation.event_id)
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return;
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}
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this->acceptDevice();
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});
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timeout->start(TIMEOUT);
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}
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QString
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DeviceVerificationFlow::getTransactionId()
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{
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return QString::fromStdString(this->transaction_id);
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}
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QString
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DeviceVerificationFlow::getUserId()
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{
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return this->userId;
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}
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QString
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DeviceVerificationFlow::getDeviceId()
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{
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return this->deviceId;
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}
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DeviceVerificationFlow::Method
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DeviceVerificationFlow::getMethod()
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{
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return this->method;
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}
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DeviceVerificationFlow::Type
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DeviceVerificationFlow::getType()
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{
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return this->type;
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}
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bool
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DeviceVerificationFlow::getSender()
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{
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return this->sender;
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}
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std::vector<int>
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DeviceVerificationFlow::getSasList()
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{
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return this->sasList;
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}
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void
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DeviceVerificationFlow::setTransactionId(QString transaction_id_)
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{
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this->transaction_id = transaction_id_.toStdString();
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}
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void
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DeviceVerificationFlow::setUserId(QString userID)
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{
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this->userId = userID;
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this->toClient = mtx::identifiers::parse<mtx::identifiers::User>(userID.toStdString());
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auto user_cache = cache::getUserCache(userID.toStdString());
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if (user_cache.has_value()) {
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this->callback_fn(user_cache->keys, {}, userID.toStdString());
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} else {
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mtx::requests::QueryKeys req;
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req.device_keys[userID.toStdString()] = {};
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http::client()->query_keys(
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req,
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[user_id = userID.toStdString(), this](const mtx::responses::QueryKeys &res,
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mtx::http::RequestErr err) {
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this->callback_fn(res, err, user_id);
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});
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}
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}
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void
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DeviceVerificationFlow::setDeviceId(QString deviceID)
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{
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this->deviceId = deviceID;
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}
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void
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DeviceVerificationFlow::setMethod(DeviceVerificationFlow::Method method_)
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{
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this->method = method_;
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}
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void
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DeviceVerificationFlow::setType(Type type)
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{
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this->type = type;
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}
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void
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DeviceVerificationFlow::setSender(bool sender_)
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{
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this->sender = sender_;
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if (this->sender)
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this->transaction_id = http::client()->generate_txn_id();
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}
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void
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DeviceVerificationFlow::setEventId(std::string event_id)
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{
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this->relation.rel_type = mtx::common::RelationType::Reference;
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this->relation.event_id = event_id;
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this->transaction_id = event_id;
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}
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//! accepts a verification
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void
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DeviceVerificationFlow::acceptVerificationRequest()
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{
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mtx::events::msg::KeyVerificationAccept req;
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req.method = mtx::events::msg::VerificationMethods::SASv1;
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req.key_agreement_protocol = "curve25519-hkdf-sha256";
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req.hash = "sha256";
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req.message_authentication_code = "hkdf-hmac-sha256";
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if (this->method == DeviceVerificationFlow::Method::Emoji)
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req.short_authentication_string = {mtx::events::msg::SASMethods::Emoji};
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else if (this->method == DeviceVerificationFlow::Method::Decimal)
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req.short_authentication_string = {mtx::events::msg::SASMethods::Decimal};
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req.commitment = mtx::crypto::bin2base64_unpadded(
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mtx::crypto::sha256(this->sas->public_key() + this->canonical_json.dump()));
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if (this->type == DeviceVerificationFlow::Type::ToDevice) {
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mtx::requests::ToDeviceMessages<mtx::events::msg::KeyVerificationAccept> body;
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req.transaction_id = this->transaction_id;
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body[this->toClient][this->deviceId.toStdString()] = req;
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http::client()->send_to_device<mtx::events::msg::KeyVerificationAccept>(
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this->transaction_id, body, [](mtx::http::RequestErr err) {
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if (err)
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nhlog::net()->warn("failed to accept verification request: {} {}",
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err->matrix_error.error,
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static_cast<int>(err->status_code));
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});
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} else if (this->type == DeviceVerificationFlow::Type::RoomMsg && model_) {
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req.relates_to = this->relation;
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(model_)->sendMessageEvent(req, mtx::events::EventType::KeyVerificationAccept);
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}
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}
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//! responds verification request
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void
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DeviceVerificationFlow::sendVerificationReady()
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{
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mtx::events::msg::KeyVerificationReady req;
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req.from_device = http::client()->device_id();
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req.methods = {mtx::events::msg::VerificationMethods::SASv1};
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if (this->type == DeviceVerificationFlow::Type::ToDevice) {
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req.transaction_id = this->transaction_id;
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mtx::requests::ToDeviceMessages<mtx::events::msg::KeyVerificationReady> body;
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body[this->toClient][this->deviceId.toStdString()] = req;
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http::client()->send_to_device<mtx::events::msg::KeyVerificationReady>(
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this->transaction_id, body, [](mtx::http::RequestErr err) {
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if (err)
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nhlog::net()->warn("failed to send verification ready: {} {}",
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err->matrix_error.error,
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static_cast<int>(err->status_code));
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});
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} else if (this->type == DeviceVerificationFlow::Type::RoomMsg && model_) {
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req.relates_to = this->relation;
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(model_)->sendMessageEvent(req, mtx::events::EventType::KeyVerificationReady);
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}
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}
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//! accepts a verification
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void
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DeviceVerificationFlow::sendVerificationDone()
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{
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mtx::events::msg::KeyVerificationDone req;
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if (this->type == DeviceVerificationFlow::Type::ToDevice) {
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mtx::requests::ToDeviceMessages<mtx::events::msg::KeyVerificationDone> body;
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req.transaction_id = this->transaction_id;
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body[this->toClient][this->deviceId.toStdString()] = req;
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http::client()->send_to_device<mtx::events::msg::KeyVerificationDone>(
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this->transaction_id, body, [](mtx::http::RequestErr err) {
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if (err)
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nhlog::net()->warn("failed to send verification done: {} {}",
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err->matrix_error.error,
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static_cast<int>(err->status_code));
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});
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} else if (this->type == DeviceVerificationFlow::Type::RoomMsg && model_) {
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req.relates_to = this->relation;
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(model_)->sendMessageEvent(req, mtx::events::EventType::KeyVerificationDone);
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}
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}
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//! starts the verification flow
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void
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DeviceVerificationFlow::startVerificationRequest()
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{
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mtx::events::msg::KeyVerificationStart req;
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req.from_device = http::client()->device_id();
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req.method = mtx::events::msg::VerificationMethods::SASv1;
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req.key_agreement_protocols = {"curve25519-hkdf-sha256"};
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req.hashes = {"sha256"};
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req.message_authentication_codes = {"hkdf-hmac-sha256"};
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req.short_authentication_string = {mtx::events::msg::SASMethods::Decimal,
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mtx::events::msg::SASMethods::Emoji};
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if (this->type == DeviceVerificationFlow::Type::ToDevice) {
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mtx::requests::ToDeviceMessages<mtx::events::msg::KeyVerificationStart> body;
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req.transaction_id = this->transaction_id;
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this->canonical_json = nlohmann::json(req);
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body[this->toClient][this->deviceId.toStdString()] = req;
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http::client()->send_to_device<mtx::events::msg::KeyVerificationStart>(
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this->transaction_id, body, [body](mtx::http::RequestErr err) {
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if (err)
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nhlog::net()->warn("failed to start verification request: {} {}",
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err->matrix_error.error,
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static_cast<int>(err->status_code));
|
|
});
|
|
} else if (this->type == DeviceVerificationFlow::Type::RoomMsg && model_) {
|
|
req.relates_to = this->relation;
|
|
this->canonical_json = nlohmann::json(req);
|
|
(model_)->sendMessageEvent(req, mtx::events::EventType::KeyVerificationStart);
|
|
}
|
|
}
|
|
//! sends a verification request
|
|
void
|
|
DeviceVerificationFlow::sendVerificationRequest()
|
|
{
|
|
mtx::events::msg::KeyVerificationRequest req;
|
|
|
|
req.from_device = http::client()->device_id();
|
|
req.methods.resize(1);
|
|
req.methods[0] = mtx::events::msg::VerificationMethods::SASv1;
|
|
|
|
if (this->type == DeviceVerificationFlow::Type::ToDevice) {
|
|
QDateTime CurrentTime = QDateTime::currentDateTimeUtc();
|
|
|
|
req.transaction_id = this->transaction_id;
|
|
req.timestamp = (uint64_t)CurrentTime.toTime_t();
|
|
|
|
mtx::requests::ToDeviceMessages<mtx::events::msg::KeyVerificationRequest> body;
|
|
|
|
body[this->toClient][this->deviceId.toStdString()] = req;
|
|
|
|
http::client()->send_to_device<mtx::events::msg::KeyVerificationRequest>(
|
|
this->transaction_id, body, [](mtx::http::RequestErr err) {
|
|
if (err)
|
|
nhlog::net()->warn("failed to send verification request: {} {}",
|
|
err->matrix_error.error,
|
|
static_cast<int>(err->status_code));
|
|
});
|
|
} else if (this->type == DeviceVerificationFlow::Type::RoomMsg && model_) {
|
|
req.to = this->userId.toStdString();
|
|
req.msgtype = "m.key.verification.request";
|
|
req.body = "User is requesting to verify keys with you. However, your client does "
|
|
"not support this method, so you will need to use the legacy method of "
|
|
"key verification.";
|
|
(model_)->sendMessageEvent(req, mtx::events::EventType::KeyVerificationRequest);
|
|
}
|
|
}
|
|
//! cancels a verification flow
|
|
void
|
|
DeviceVerificationFlow::cancelVerification(DeviceVerificationFlow::Error error_code)
|
|
{
|
|
mtx::events::msg::KeyVerificationCancel req;
|
|
|
|
if (error_code == DeviceVerificationFlow::Error::UnknownMethod) {
|
|
req.code = "m.unknown_method";
|
|
req.reason = "unknown method recieved";
|
|
} else if (error_code == DeviceVerificationFlow::Error::MismatchedCommitment) {
|
|
req.code = "m.mismatched_commitment";
|
|
req.reason = "commitment didn't match";
|
|
} else if (error_code == DeviceVerificationFlow::Error::MismatchedSAS) {
|
|
req.code = "m.mismatched_sas";
|
|
req.reason = "sas didn't match";
|
|
} else if (error_code == DeviceVerificationFlow::Error::KeyMismatch) {
|
|
req.code = "m.key_match";
|
|
req.reason = "keys did not match";
|
|
} else if (error_code == DeviceVerificationFlow::Error::Timeout) {
|
|
req.code = "m.timeout";
|
|
req.reason = "timed out";
|
|
} else if (error_code == DeviceVerificationFlow::Error::User) {
|
|
req.code = "m.user";
|
|
req.reason = "user cancelled the verification";
|
|
}
|
|
|
|
emit this->verificationCanceled();
|
|
|
|
if (this->type == DeviceVerificationFlow::Type::ToDevice) {
|
|
req.transaction_id = this->transaction_id;
|
|
mtx::requests::ToDeviceMessages<mtx::events::msg::KeyVerificationCancel> body;
|
|
|
|
body[this->toClient][deviceId.toStdString()] = req;
|
|
|
|
http::client()->send_to_device<mtx::events::msg::KeyVerificationCancel>(
|
|
this->transaction_id, body, [this](mtx::http::RequestErr err) {
|
|
if (err)
|
|
nhlog::net()->warn("failed to cancel verification request: {} {}",
|
|
err->matrix_error.error,
|
|
static_cast<int>(err->status_code));
|
|
|
|
this->deleteLater();
|
|
});
|
|
} else if (this->type == DeviceVerificationFlow::Type::RoomMsg && model_) {
|
|
req.relates_to = this->relation;
|
|
(model_)->sendMessageEvent(req, mtx::events::EventType::KeyVerificationCancel);
|
|
this->deleteLater();
|
|
}
|
|
|
|
// TODO : Handle Blocking user better
|
|
// auto verified_cache = cache::getVerifiedCache(this->userId.toStdString());
|
|
// if (verified_cache.has_value()) {
|
|
// verified_cache->device_blocked.push_back(this->deviceId.toStdString());
|
|
// cache::setVerifiedCache(this->userId.toStdString(),
|
|
// verified_cache.value());
|
|
// } else {
|
|
// cache::setVerifiedCache(
|
|
// this->userId.toStdString(),
|
|
// DeviceVerifiedCache{{}, {}, {this->deviceId.toStdString()}});
|
|
// }
|
|
}
|
|
//! sends the verification key
|
|
void
|
|
DeviceVerificationFlow::sendVerificationKey()
|
|
{
|
|
mtx::events::msg::KeyVerificationKey req;
|
|
|
|
req.key = this->sas->public_key();
|
|
|
|
if (this->type == DeviceVerificationFlow::Type::ToDevice) {
|
|
mtx::requests::ToDeviceMessages<mtx::events::msg::KeyVerificationKey> body;
|
|
req.transaction_id = this->transaction_id;
|
|
|
|
body[this->toClient][deviceId.toStdString()] = req;
|
|
|
|
http::client()->send_to_device<mtx::events::msg::KeyVerificationKey>(
|
|
this->transaction_id, body, [](mtx::http::RequestErr err) {
|
|
if (err)
|
|
nhlog::net()->warn("failed to send verification key: {} {}",
|
|
err->matrix_error.error,
|
|
static_cast<int>(err->status_code));
|
|
});
|
|
} else if (this->type == DeviceVerificationFlow::Type::RoomMsg && model_) {
|
|
req.relates_to = this->relation;
|
|
(model_)->sendMessageEvent(req, mtx::events::EventType::KeyVerificationKey);
|
|
}
|
|
}
|
|
//! sends the mac of the keys
|
|
void
|
|
DeviceVerificationFlow::sendVerificationMac()
|
|
{
|
|
mtx::events::msg::KeyVerificationMac req;
|
|
|
|
std::string info = "MATRIX_KEY_VERIFICATION_MAC" + http::client()->user_id().to_string() +
|
|
http::client()->device_id() + this->toClient.to_string() +
|
|
this->deviceId.toStdString() + this->transaction_id;
|
|
|
|
//! this vector stores the type of the key and the key
|
|
std::vector<std::pair<std::string, std::string>> key_list;
|
|
key_list.push_back(make_pair("ed25519", olm::client()->identity_keys().ed25519));
|
|
std::sort(key_list.begin(), key_list.end());
|
|
for (auto x : key_list) {
|
|
req.mac.insert(
|
|
std::make_pair(x.first + ":" + http::client()->device_id(),
|
|
this->sas->calculate_mac(
|
|
x.second, info + x.first + ":" + http::client()->device_id())));
|
|
req.keys += x.first + ":" + http::client()->device_id() + ",";
|
|
}
|
|
|
|
req.keys =
|
|
this->sas->calculate_mac(req.keys.substr(0, req.keys.size() - 1), info + "KEY_IDS");
|
|
|
|
if (this->type == DeviceVerificationFlow::Type::ToDevice) {
|
|
mtx::requests::ToDeviceMessages<mtx::events::msg::KeyVerificationMac> body;
|
|
req.transaction_id = this->transaction_id;
|
|
body[this->toClient][deviceId.toStdString()] = req;
|
|
|
|
http::client()->send_to_device<mtx::events::msg::KeyVerificationMac>(
|
|
this->transaction_id, body, [this](mtx::http::RequestErr err) {
|
|
if (err)
|
|
nhlog::net()->warn("failed to send verification MAC: {} {}",
|
|
err->matrix_error.error,
|
|
static_cast<int>(err->status_code));
|
|
|
|
if (this->isMacVerified == true)
|
|
this->acceptDevice();
|
|
else
|
|
this->isMacVerified = true;
|
|
});
|
|
} else if (this->type == DeviceVerificationFlow::Type::RoomMsg && model_) {
|
|
req.relates_to = this->relation;
|
|
(model_)->sendMessageEvent(req, mtx::events::EventType::KeyVerificationMac);
|
|
}
|
|
}
|
|
//! Completes the verification flow
|
|
void
|
|
DeviceVerificationFlow::acceptDevice()
|
|
{
|
|
auto verified_cache = cache::getVerifiedCache(this->userId.toStdString());
|
|
if (verified_cache.has_value()) {
|
|
verified_cache->device_verified.push_back(this->deviceId.toStdString());
|
|
verified_cache->device_blocked.erase(
|
|
std::remove(verified_cache->device_blocked.begin(),
|
|
verified_cache->device_blocked.end(),
|
|
this->deviceId.toStdString()),
|
|
verified_cache->device_blocked.end());
|
|
} else {
|
|
cache::setVerifiedCache(
|
|
this->userId.toStdString(),
|
|
DeviceVerifiedCache{{this->deviceId.toStdString()}, {}, {}});
|
|
}
|
|
|
|
emit deviceVerified();
|
|
emit refreshProfile();
|
|
this->deleteLater();
|
|
}
|
|
//! callback function to keep track of devices
|
|
void
|
|
DeviceVerificationFlow::callback_fn(const mtx::responses::QueryKeys &res,
|
|
mtx::http::RequestErr err,
|
|
std::string user_id)
|
|
{
|
|
if (err) {
|
|
nhlog::net()->warn("failed to query device keys: {},{}",
|
|
err->matrix_error.errcode,
|
|
static_cast<int>(err->status_code));
|
|
return;
|
|
}
|
|
|
|
if (res.device_keys.empty() || (res.device_keys.find(user_id) == res.device_keys.end())) {
|
|
nhlog::net()->warn("no devices retrieved {}", user_id);
|
|
return;
|
|
}
|
|
|
|
for (auto x : res.device_keys) {
|
|
for (auto y : x.second) {
|
|
auto z = y.second;
|
|
if (z.user_id == user_id && z.device_id == this->deviceId.toStdString()) {
|
|
for (auto a : z.keys) {
|
|
// TODO: Verify Signatures
|
|
this->device_keys[a.first] = a.second;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
DeviceVerificationFlow::unverify()
|
|
{
|
|
auto verified_cache = cache::getVerifiedCache(this->userId.toStdString());
|
|
if (verified_cache.has_value()) {
|
|
auto it = std::remove(verified_cache->device_verified.begin(),
|
|
verified_cache->device_verified.end(),
|
|
this->deviceId.toStdString());
|
|
verified_cache->device_verified.erase(it);
|
|
cache::setVerifiedCache(this->userId.toStdString(), verified_cache.value());
|
|
}
|
|
|
|
emit refreshProfile();
|
|
}
|