element-web/src/components/views/dialogs/DeviceVerifyDialog.js

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/*
Copyright 2016 OpenMarket Ltd
Copyright 2017 Vector Creations Ltd
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Copyright 2019 New Vector Ltd
Copyright 2019 Michael Telatynski <7t3chguy@gmail.com>
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Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import React from 'react';
import PropTypes from 'prop-types';
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import MatrixClientPeg from '../../../MatrixClientPeg';
import sdk from '../../../index';
import * as FormattingUtils from '../../../utils/FormattingUtils';
More i18n strings (#963) * Add i18n for E2E import and Export Dialogs Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add various previous missing i18n strings Signed-off-by: MTRNord <mtrnord1@gmail.com> * Translate CreateRoomButton Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add ChatInviteDialog and fix missing to. Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add ConfitmRedactDialog translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add DeactivateAccountDialog translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add DeviceVerifyDialog translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add SessionRestoreErrorDialog translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add SetDisplayNameDialog translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add UnknownDeviceDialog translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add AddressTile translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add DeviceVerifyButtons translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add Dropdown translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add UserSelector translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add CaptchaForm translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add CasLogin translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add CustomServerDialog translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add InteractiveAuthEntryComponents translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add LoginFooter translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add RegistrationForm translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add ServerConfig translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add MAudioBody translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add MImageBody translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add MVideoBody translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add TextualBody translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add UnknownBody translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add UrlPreviewSettings translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add AuxPanel translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add PresenceLabel translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * fix syntax error * weird space :P * missing ',' * fix missing value * fix json fail * remove acidential added file * fix another json fail
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import { _t } from '../../../languageHandler';
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import {verificationMethods} from 'matrix-js-sdk/lib/crypto';
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const MODE_LEGACY = 'legacy';
const MODE_SAS = 'sas';
const PHASE_START = 0;
const PHASE_WAIT_FOR_PARTNER_TO_ACCEPT = 1;
const PHASE_SHOW_SAS = 2;
const PHASE_WAIT_FOR_PARTNER_TO_CONFIRM = 3;
const PHASE_VERIFIED = 4;
const PHASE_CANCELLED = 5;
export default class DeviceVerifyDialog extends React.Component {
static propTypes = {
userId: PropTypes.string.isRequired,
device: PropTypes.object.isRequired,
onFinished: PropTypes.func.isRequired,
};
constructor() {
super();
this._verifier = null;
this._showSasEvent = null;
this.state = {
phase: PHASE_START,
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mode: MODE_SAS,
sasVerified: false,
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};
}
componentWillUnmount() {
if (this._verifier) {
this._verifier.removeListener('show_sas', this._onVerifierShowSas);
this._verifier.cancel('User cancel');
}
}
_onSwitchToLegacyClick = () => {
if (this._verifier) {
this._verifier.removeListener('show_sas', this._onVerifierShowSas);
this._verifier.cancel('User cancel');
this._verifier = null;
}
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this.setState({mode: MODE_LEGACY});
}
_onSwitchToSasClick = () => {
this.setState({mode: MODE_SAS});
}
_onCancelClick = () => {
this.props.onFinished(false);
}
_onLegacyFinished = (confirm) => {
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if (confirm) {
MatrixClientPeg.get().setDeviceVerified(
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this.props.userId, this.props.device.deviceId, true,
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);
}
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this.props.onFinished(confirm);
}
_onSasRequestClick = () => {
this.setState({
phase: PHASE_WAIT_FOR_PARTNER_TO_ACCEPT,
});
this._verifier = MatrixClientPeg.get().beginKeyVerification(
verificationMethods.SAS, this.props.userId, this.props.device.deviceId,
);
this._verifier.on('show_sas', this._onVerifierShowSas);
this._verifier.verify().then(() => {
this.setState({phase: PHASE_VERIFIED});
this._verifier.removeListener('show_sas', this._onVerifierShowSas);
this._verifier = null;
}).catch((e) => {
console.log("Verification failed", e);
this.setState({
phase: PHASE_CANCELLED,
});
this._verifier = null;
});
}
_onSasMatchesClick = () => {
this._showSasEvent.confirm();
this.setState({
phase: PHASE_WAIT_FOR_PARTNER_TO_CONFIRM,
});
}
_onVerifiedDoneClick = () => {
this.props.onFinished(true);
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}
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_onVerifierShowSas = (e) => {
this._showSasEvent = e;
this.setState({
phase: PHASE_SHOW_SAS,
});
}
_renderSasVerification() {
let body;
switch (this.state.phase) {
case PHASE_START:
body = this._renderSasVerificationPhaseStart();
break;
case PHASE_WAIT_FOR_PARTNER_TO_ACCEPT:
body = this._renderSasVerificationPhaseWaitAccept();
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break;
case PHASE_SHOW_SAS:
body = this._renderSasVerificationPhaseShowSas();
break;
case PHASE_WAIT_FOR_PARTNER_TO_CONFIRM:
body = this._renderSasVerificationPhaseWaitForPartnerToConfirm();
break;
case PHASE_VERIFIED:
body = this._renderSasVerificationPhaseVerified();
break;
case PHASE_CANCELLED:
body = this._renderSasVerificationPhaseCancelled();
break;
}
const BaseDialog = sdk.getComponent("dialogs.BaseDialog");
return (
<BaseDialog
title={_t("Verify device")}
onFinished={this._onCancelClick}
>
{body}
</BaseDialog>
);
}
_renderSasVerificationPhaseStart() {
const AccessibleButton = sdk.getComponent('views.elements.AccessibleButton');
const DialogButtons = sdk.getComponent('views.elements.DialogButtons');
return (
<div>
<AccessibleButton
element="span" className="mx_linkButton" onClick={this._onSwitchToLegacyClick}
>
{_t("Use Legacy Verification (for older clients)")}
</AccessibleButton>
<p>
{ _t("Verify by comparing a short text string.") }
</p>
<p>
{_t(
"For maximum security, we recommend you do this in person or " +
"use another trusted means of communication.",
)}
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</p>
<DialogButtons
primaryButton={_t('Begin Verifying')}
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hasCancel={true}
onPrimaryButtonClick={this._onSasRequestClick}
onCancel={this._onCancelClick}
/>
</div>
);
}
_renderSasVerificationPhaseWaitAccept() {
const Spinner = sdk.getComponent("views.elements.Spinner");
const AccessibleButton = sdk.getComponent('views.elements.AccessibleButton');
return (
<div>
<Spinner />
<p>{_t("Waiting for partner to accept...")}</p>
<p>{_t(
"Nothing appearing? Not all clients support interactive verification yet. " +
"<button>Use legacy verification</button>.",
{}, {button: sub => <AccessibleButton element='span' className="mx_linkButton"
onClick={this._onSwitchToLegacyClick}
>
{sub}
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</AccessibleButton>},
)}</p>
</div>
);
}
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_renderSasVerificationPhaseShowSas() {
const VerificationShowSas = sdk.getComponent('views.verification.VerificationShowSas');
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return <VerificationShowSas
sas={this._showSasEvent.sas}
onCancel={this._onCancelClick}
onDone={this._onSasMatchesClick}
/>;
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}
_renderSasVerificationPhaseWaitForPartnerToConfirm() {
const Spinner = sdk.getComponent('views.elements.Spinner');
return <div>
<Spinner />
<p>{_t(
"Waiting for %(userId)s to confirm...", {userId: this.props.userId},
)}</p>
</div>;
}
_renderSasVerificationPhaseVerified() {
const VerificationComplete = sdk.getComponent('views.verification.VerificationComplete');
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return <VerificationComplete onDone={this._onVerifiedDoneClick} />;
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}
_renderSasVerificationPhaseCancelled() {
const VerificationCancelled = sdk.getComponent('views.verification.VerificationCancelled');
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return <VerificationCancelled onDone={this._onCancelClick} />;
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}
_renderLegacyVerification() {
const QuestionDialog = sdk.getComponent("dialogs.QuestionDialog");
const AccessibleButton = sdk.getComponent('views.elements.AccessibleButton');
let text;
if (MatrixClientPeg.get().getUserId() === this.props.userId) {
text = _t("To verify that this device can be trusted, please check that the key you see " +
"in User Settings on that device matches the key below:")
} else {
text = _t("To verify that this device can be trusted, please contact its owner using some other " +
"means (e.g. in person or a phone call) and ask them whether the key they see in their User Settings " +
"for this device matches the key below:");
}
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const key = FormattingUtils.formatCryptoKey(this.props.device.getFingerprint());
const body = (
<div>
<AccessibleButton
element="span" className="mx_linkButton" onClick={this._onSwitchToSasClick}
>
{_t("Use two-way text verification")}
</AccessibleButton>
<p>
{ text }
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</p>
<div className="mx_DeviceVerifyDialog_cryptoSection">
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<ul>
<li><label>{ _t("Device name") }:</label> <span>{ this.props.device.getDisplayName() }</span></li>
<li><label>{ _t("Device ID") }:</label> <span><code>{ this.props.device.deviceId }</code></span></li>
<li><label>{ _t("Device key") }:</label> <span><code><b>{ key }</b></code></span></li>
</ul>
</div>
<p>
{ _t("If it matches, press the verify button below. " +
"If it doesn't, then someone else is intercepting this device " +
"and you probably want to press the blacklist button instead.") }
</p>
</div>
);
return (
<QuestionDialog
title={_t("Verify device")}
description={body}
button={_t("I verify that the keys match")}
onFinished={this._onLegacyFinished}
/>
);
}
render() {
if (this.state.mode === MODE_LEGACY) {
return this._renderLegacyVerification();
} else {
return <div>
{this._renderSasVerification()}
</div>;
}
}
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}