99 lines
3.8 KiB
TypeScript
99 lines
3.8 KiB
TypeScript
/*
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Copyright 2024 New Vector Ltd.
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Copyright 2019, 2020 , 2021 The Matrix.org Foundation C.I.C.
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SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
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Please see LICENSE files in the repository root for full details.
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*/
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import { User, MatrixClient, RoomMember } from "matrix-js-sdk/src/matrix";
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import { CrossSigningKey, VerificationRequest } from "matrix-js-sdk/src/crypto-api";
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import dis from "./dispatcher/dispatcher";
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import Modal from "./Modal";
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import { RightPanelPhases } from "./stores/right-panel/RightPanelStorePhases";
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import { accessSecretStorage } from "./SecurityManager";
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import UntrustedDeviceDialog from "./components/views/dialogs/UntrustedDeviceDialog";
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import { IDevice } from "./components/views/right_panel/UserInfo";
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import { ManualDeviceKeyVerificationDialog } from "./components/views/dialogs/ManualDeviceKeyVerificationDialog";
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import RightPanelStore from "./stores/right-panel/RightPanelStore";
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import { IRightPanelCardState } from "./stores/right-panel/RightPanelStoreIPanelState";
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import { findDMForUser } from "./utils/dm/findDMForUser";
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async function enable4SIfNeeded(matrixClient: MatrixClient): Promise<boolean> {
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const crypto = matrixClient.getCrypto();
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if (!crypto) return false;
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const usk = await crypto.getCrossSigningKeyId(CrossSigningKey.UserSigning);
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if (!usk) {
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await accessSecretStorage();
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return false;
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}
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return true;
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}
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export async function verifyDevice(matrixClient: MatrixClient, user: User, device: IDevice): Promise<void> {
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if (matrixClient.isGuest()) {
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dis.dispatch({ action: "require_registration" });
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return;
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}
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// if cross-signing is not explicitly disabled, check if it should be enabled first.
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if (matrixClient.getCrypto()?.getTrustCrossSignedDevices()) {
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if (!(await enable4SIfNeeded(matrixClient))) {
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return;
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}
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}
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Modal.createDialog(UntrustedDeviceDialog, {
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user,
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device,
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onFinished: async (action): Promise<void> => {
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if (action === "sas") {
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const verificationRequestPromise = matrixClient
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.getCrypto()
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?.requestDeviceVerification(user.userId, device.deviceId);
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setRightPanel({ member: user, verificationRequestPromise });
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} else if (action === "legacy") {
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Modal.createDialog(ManualDeviceKeyVerificationDialog, {
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userId: user.userId,
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device,
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});
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}
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},
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});
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}
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export async function verifyUser(matrixClient: MatrixClient, user: User): Promise<void> {
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if (matrixClient.isGuest()) {
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dis.dispatch({ action: "require_registration" });
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return;
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}
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if (!(await enable4SIfNeeded(matrixClient))) {
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return;
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}
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const existingRequest = pendingVerificationRequestForUser(matrixClient, user);
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setRightPanel({ member: user, verificationRequest: existingRequest });
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}
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function setRightPanel(state: IRightPanelCardState): void {
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if (RightPanelStore.instance.roomPhaseHistory.some((card) => card.phase == RightPanelPhases.RoomSummary)) {
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RightPanelStore.instance.pushCard({ phase: RightPanelPhases.EncryptionPanel, state });
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} else {
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RightPanelStore.instance.setCards([
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{ phase: RightPanelPhases.RoomSummary },
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{ phase: RightPanelPhases.RoomMemberInfo, state: { member: state.member } },
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{ phase: RightPanelPhases.EncryptionPanel, state },
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]);
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}
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}
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export function pendingVerificationRequestForUser(
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matrixClient: MatrixClient,
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user: User | RoomMember,
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): VerificationRequest | undefined {
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const dmRoom = findDMForUser(matrixClient, user.userId);
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if (dmRoom) {
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return matrixClient.getCrypto()!.findVerificationRequestDMInProgress(dmRoom.roomId, user.userId);
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}
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}
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