Merge branch 'bwindels/qr-reciprocate' into bwindels/selfverifux
This commit is contained in:
commit
009941a6ac
4 changed files with 143 additions and 183 deletions
res/css/views/right_panel
src
components/views
i18n/strings
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@ -14,6 +14,16 @@ See the License for the specific language governing permissions and
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limitations under the License.
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*/
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.mx_VerificationPanel_verified_section,
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.mx_VerificationPanel_reciprocate_section {
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// center the big shield icon
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.mx_E2EIcon {
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// Override general user info margin
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margin: 20px auto !important;
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}
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}
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.mx_UserInfo {
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.mx_EncryptionPanel_cancel {
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mask: url('$(res)/img/feather-customised/cancel.svg');
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@ -30,11 +40,6 @@ limitations under the License.
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right: 14px;
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}
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.mx_VerificationPanel_verified_section .mx_E2EIcon {
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// Override general user info margin
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margin: 0 auto !important;
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}
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.mx_VerificationPanel_qrCode {
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padding: 4px 4px 0 4px;
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background: white;
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@ -51,6 +56,16 @@ limitations under the License.
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max-width: 240px;
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}
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}
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.mx_VerificationPanel_reciprocate_section {
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.mx_FormButton {
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width: 100%;
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box-sizing: border-box;
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padding: 10px;
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display: block;
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margin: 10px 0;
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}
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}
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}
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// Special case styling for EncryptionPanel in a Modal dialog
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@ -109,13 +124,22 @@ limitations under the License.
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// EncryptionPanel when verification is done
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.mx_VerificationPanel_verified_section {
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// center the big shield icon
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.mx_E2EIcon {
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margin: 0 auto;
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}
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// right align the "Got it" button
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.mx_AccessibleButton {
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float: right;
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}
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}
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.mx_VerificationPanel_reciprocate_section {
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.mx_AccessibleButton {
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margin-left: 10px;
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padding: 7px 40px;
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}
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.mx_VerificationPanel_reciprocateButtons {
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display: flex;
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flex-direction: row;
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justify-content: flex-end;
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}
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}
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}
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@ -17,95 +17,17 @@ limitations under the License.
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import React from "react";
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import PropTypes from "prop-types";
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import {replaceableComponent} from "../../../../utils/replaceableComponent";
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import {MatrixClientPeg} from "../../../../MatrixClientPeg";
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import {VerificationRequest} from "matrix-js-sdk/src/crypto/verification/request/VerificationRequest";
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import {ToDeviceChannel} from "matrix-js-sdk/src/crypto/verification/request/ToDeviceChannel";
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import {decodeBase64} from "matrix-js-sdk/src/crypto/olmlib";
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import Spinner from "../Spinner";
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import * as QRCode from "qrcode";
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const CODE_VERSION = 0x02; // the version of binary QR codes we support
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const BINARY_PREFIX = "MATRIX"; // ASCII, used to prefix the binary format
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const MODE_VERIFY_OTHER_USER = 0x00; // Verifying someone who isn't us
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const MODE_VERIFY_SELF_TRUSTED = 0x01; // We trust the master key
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const MODE_VERIFY_SELF_UNTRUSTED = 0x02; // We do not trust the master key
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@replaceableComponent("views.elements.crypto.VerificationQRCode")
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export default class VerificationQRCode extends React.PureComponent {
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static propTypes = {
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prefix: PropTypes.string.isRequired,
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version: PropTypes.number.isRequired,
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mode: PropTypes.number.isRequired,
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transactionId: PropTypes.string.isRequired, // or requestEventId
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firstKeyB64: PropTypes.string.isRequired,
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secondKeyB64: PropTypes.string.isRequired,
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secretB64: PropTypes.string.isRequired,
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qrCodeData: PropTypes.object.isRequired,
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};
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static async getPropsForRequest(verificationRequest: VerificationRequest) {
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const cli = MatrixClientPeg.get();
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const myUserId = cli.getUserId();
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const otherUserId = verificationRequest.otherUserId;
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let mode = MODE_VERIFY_OTHER_USER;
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if (myUserId === otherUserId) {
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// Mode changes depending on whether or not we trust the master cross signing key
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const myTrust = cli.checkUserTrust(myUserId);
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if (myTrust.isCrossSigningVerified()) {
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mode = MODE_VERIFY_SELF_TRUSTED;
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} else {
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mode = MODE_VERIFY_SELF_UNTRUSTED;
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}
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}
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const requestEvent = verificationRequest.requestEvent;
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const transactionId = requestEvent.getId()
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? requestEvent.getId()
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: ToDeviceChannel.getTransactionId(requestEvent);
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const qrProps = {
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prefix: BINARY_PREFIX,
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version: CODE_VERSION,
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mode,
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transactionId,
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firstKeyB64: '', // worked out shortly
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secondKeyB64: '', // worked out shortly
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secretB64: verificationRequest.encodedSharedSecret,
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};
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const myCrossSigningInfo = cli.getStoredCrossSigningForUser(myUserId);
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const myDevices = (await cli.getStoredDevicesForUser(myUserId)) || [];
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if (mode === MODE_VERIFY_OTHER_USER) {
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// First key is our master cross signing key
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qrProps.firstKeyB64 = myCrossSigningInfo.getId("master");
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// Second key is the other user's master cross signing key
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const otherUserCrossSigningInfo = cli.getStoredCrossSigningForUser(otherUserId);
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qrProps.secondKeyB64 = otherUserCrossSigningInfo.getId("master");
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} else if (mode === MODE_VERIFY_SELF_TRUSTED) {
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// First key is our master cross signing key
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qrProps.firstKeyB64 = myCrossSigningInfo.getId("master");
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// Second key is the other device's device key
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const otherDevice = verificationRequest.targetDevice;
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const otherDeviceId = otherDevice ? otherDevice.deviceId : null;
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const device = myDevices.find(d => d.deviceId === otherDeviceId);
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qrProps.secondKeyB64 = device.getFingerprint();
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} else if (mode === MODE_VERIFY_SELF_UNTRUSTED) {
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// First key is our device's key
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qrProps.firstKeyB64 = cli.getDeviceEd25519Key();
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// Second key is what we think our master cross signing key is
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qrProps.secondKeyB64 = myCrossSigningInfo.getId("master");
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}
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return qrProps;
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}
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constructor(props) {
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super(props);
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this.state = {
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dataUri: null,
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};
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@ -119,39 +41,8 @@ export default class VerificationQRCode extends React.PureComponent {
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}
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async generateQrCode() {
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let buf = Buffer.alloc(0); // we'll concat our way through life
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const appendByte = (b: number) => {
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const tmpBuf = Buffer.from([b]);
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buf = Buffer.concat([buf, tmpBuf]);
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};
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const appendInt = (i: number) => {
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const tmpBuf = Buffer.alloc(2);
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tmpBuf.writeInt16BE(i, 0);
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buf = Buffer.concat([buf, tmpBuf]);
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};
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const appendStr = (s: string, enc: string, withLengthPrefix = true) => {
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const tmpBuf = Buffer.from(s, enc);
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if (withLengthPrefix) appendInt(tmpBuf.byteLength);
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buf = Buffer.concat([buf, tmpBuf]);
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};
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const appendEncBase64 = (b64: string) => {
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const b = decodeBase64(b64);
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const tmpBuf = Buffer.from(b);
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buf = Buffer.concat([buf, tmpBuf]);
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};
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// Actually build the buffer for the QR code
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appendStr(this.props.prefix, "ascii", false);
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appendByte(this.props.version);
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appendByte(this.props.mode);
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appendStr(this.props.transactionId, "utf-8");
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appendEncBase64(this.props.firstKeyB64);
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appendEncBase64(this.props.secondKeyB64);
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appendEncBase64(this.props.secretB64);
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// Now actually assemble the QR code's data URI
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const uri = await QRCode.toDataURL([{data: buf, mode: 'byte'}], {
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const uri = await QRCode.toDataURL([{data: this.props.qrCodeData.buffer, mode: 'byte'}], {
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errorCorrectionLevel: 'L', // we want it as trivial-looking as possible
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});
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this.setState({dataUri: uri});
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@ -18,6 +18,7 @@ import React from "react";
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import PropTypes from "prop-types";
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import * as sdk from '../../../index';
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import {MatrixClientPeg} from '../../../MatrixClientPeg';
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import {verificationMethods} from 'matrix-js-sdk/src/crypto';
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import {SCAN_QR_CODE_METHOD} from "matrix-js-sdk/src/crypto/verification/QRCode";
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@ -30,7 +31,7 @@ import {
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PHASE_READY,
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PHASE_DONE,
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PHASE_STARTED,
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PHASE_CANCELLED, VerificationRequest,
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PHASE_CANCELLED,
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} from "matrix-js-sdk/src/crypto/verification/request/VerificationRequest";
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import Spinner from "../elements/Spinner";
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@ -53,25 +54,11 @@ export default class VerificationPanel extends React.PureComponent {
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constructor(props) {
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super(props);
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this.state = {
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qrCodeProps: null, // generated by the VerificationQRCode component itself
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};
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this.state = {};
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this._hasVerifier = false;
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if (this.props.request.otherPartySupportsMethod(SCAN_QR_CODE_METHOD)) {
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this._generateQRCodeProps(props.request);
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}
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}
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async _generateQRCodeProps(verificationRequest: VerificationRequest) {
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try {
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this.setState({qrCodeProps: await VerificationQRCode.getPropsForRequest(verificationRequest)});
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} catch (e) {
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console.error(e);
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// Do nothing - we won't render a QR code.
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}
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}
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renderQRPhase(pending) {
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renderQRPhase() {
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const {member, request} = this.props;
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const showSAS = request.otherPartySupportsMethod(verificationMethods.SAS);
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const showQR = request.otherPartySupportsMethod(SCAN_QR_CODE_METHOD);
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@ -86,16 +73,10 @@ export default class VerificationPanel extends React.PureComponent {
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let qrBlock;
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let sasBlock;
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if (showQR) {
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let qrCode;
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if (this.state.qrCodeProps) {
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qrCode = <VerificationQRCode {...this.state.qrCodeProps} />;
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} else {
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qrCode = <div className='mx_VerificationPanel_QRPhase_noQR'><Spinner /></div>;
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}
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qrBlock =
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<div className='mx_VerificationPanel_QRPhase_startOption'>
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<p>{_t("Scan this unique code")}</p>
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{qrCode}
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<VerificationQRCode qrCodeData={request.qrCodeData} />
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</div>;
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}
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if (showSAS) {
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@ -124,7 +105,7 @@ export default class VerificationPanel extends React.PureComponent {
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}
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let qrBlock;
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if (this.state.qrCodeProps) {
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if (showQR) {
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qrBlock = <div className="mx_UserInfo_container">
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<h3>{_t("Verify by scanning")}</h3>
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<p>{_t("Ask %(displayName)s to scan your code:", {
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@ -132,31 +113,23 @@ export default class VerificationPanel extends React.PureComponent {
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})}</p>
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<div className="mx_VerificationPanel_qrCode">
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<VerificationQRCode {...this.state.qrCodeProps} />
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<VerificationQRCode qrCodeData={request.qrCodeData} />
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</div>
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</div>;
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}
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let sasBlock;
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if (showSAS) {
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let button;
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if (pending) {
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button = <Spinner />;
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} else {
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const disabled = this.state.emojiButtonClicked;
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button = (
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<AccessibleButton disabled={disabled} kind="primary" className="mx_UserInfo_wideButton" onClick={this._startSAS}>
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{_t("Verify by emoji")}
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</AccessibleButton>
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);
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}
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const sasLabel = this.state.qrCodeProps ?
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const disabled = this.state.emojiButtonClicked;
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const sasLabel = showQR ?
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_t("If you can't scan the code above, verify by comparing unique emoji.") :
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_t("Verify by comparing unique emoji.");
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sasBlock = <div className="mx_UserInfo_container">
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<h3>{_t("Verify by emoji")}</h3>
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<p>{sasLabel}</p>
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{ button }
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<AccessibleButton disabled={disabled} kind="primary" className="mx_UserInfo_wideButton" onClick={this._startSAS}>
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{_t("Verify by emoji")}
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</AccessibleButton>
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</div>;
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}
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@ -172,6 +145,64 @@ export default class VerificationPanel extends React.PureComponent {
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</React.Fragment>;
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}
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_onReciprocateYesClick = () => {
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this.setState({reciprocateButtonClicked: true});
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this.state.reciprocateQREvent.confirm();
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};
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_onReciprocateNoClick = () => {
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this.setState({reciprocateButtonClicked: true});
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this.state.reciprocateQREvent.cancel();
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};
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get _isSelfVerification() {
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return this.props.request.otherUserId === MatrixClientPeg.get().getUserId();
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}
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renderQRReciprocatePhase() {
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const {member} = this.props;
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let Button;
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// a bit of a hack, but the FormButton should only be used in the right panel
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// they should probably just be the same component with a css class applied to it?
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if (this.props.inDialog) {
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Button = sdk.getComponent("elements.AccessibleButton");
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} else {
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Button = sdk.getComponent("elements.FormButton");
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}
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const description = this._isSelfVerification ?
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_t("Almost there! Is your other session showing the same shield?") :
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_t("Almost there! Is %(displayName)s showing the same shield?", {
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displayName: member.displayName || member.name || member.userId,
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});
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let body;
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if (this.state.reciprocateQREvent) {
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// riot web doesn't support scanning yet, so assume here we're the client being scanned.
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//
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// we're passing both a label and a child string to Button as
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// FormButton and AccessibleButton expect this differently
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body = <React.Fragment>
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<p>{description}</p>
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<E2EIcon isUser={true} status="verified" size={128} hideTooltip={true} />
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<div className="mx_VerificationPanel_reciprocateButtons">
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<Button
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label={_t("No")} kind="danger"
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disabled={this.state.reciprocateButtonClicked}
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onClick={this._onReciprocateNoClick}>{_t("No")}</Button>
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<Button
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label={_t("Yes")} kind="primary"
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disabled={this.state.reciprocateButtonClicked}
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onClick={this._onReciprocateYesClick}>{_t("Yes")}</Button>
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</div>
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</React.Fragment>;
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} else {
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body = <p><Spinner /></p>;
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}
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return <div className="mx_UserInfo_container mx_VerificationPanel_reciprocate_section">
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<h3>{_t("Verify by scanning")}</h3>
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{ body }
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</div>;
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}
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renderVerifiedPhase() {
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const {member} = this.props;
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|
@ -228,7 +259,7 @@ export default class VerificationPanel extends React.PureComponent {
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}
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render() {
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const {member, phase} = this.props;
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const {member, phase, request} = this.props;
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const displayName = member.displayName || member.name || member.userId;
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|
@ -236,20 +267,26 @@ export default class VerificationPanel extends React.PureComponent {
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case PHASE_READY:
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return this.renderQRPhase();
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case PHASE_STARTED:
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if (this.state.sasEvent) {
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const VerificationShowSas = sdk.getComponent('views.verification.VerificationShowSas');
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return <div className="mx_UserInfo_container">
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<h3>{_t("Compare emoji")}</h3>
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<VerificationShowSas
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displayName={displayName}
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sas={this.state.sasEvent.sas}
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onCancel={this._onSasMismatchesClick}
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onDone={this._onSasMatchesClick}
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inDialog={this.props.inDialog}
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/>
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</div>;
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} else {
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return this.renderQRPhase(true); // keep showing same phase but with a spinner
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switch (request.chosenMethod) {
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case verificationMethods.RECIPROCATE_QR_CODE:
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return this.renderQRReciprocatePhase();
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case verificationMethods.SAS: {
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const VerificationShowSas = sdk.getComponent('views.verification.VerificationShowSas');
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const emojis = this.state.sasEvent ?
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<VerificationShowSas
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displayName={displayName}
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sas={this.state.sasEvent.sas}
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onCancel={this._onSasMismatchesClick}
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onDone={this._onSasMatchesClick}
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inDialog={this.props.inDialog}
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/> : <Spinner />;
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return <div className="mx_UserInfo_container">
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<h3>{_t("Compare emoji")}</h3>
|
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{ emojis }
|
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</div>;
|
||||
}
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default:
|
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return null;
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}
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case PHASE_DONE:
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return this.renderVerifiedPhase();
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|
@ -278,10 +315,12 @@ export default class VerificationPanel extends React.PureComponent {
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this.state.sasEvent.mismatch();
|
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};
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_onVerifierShowSas = (sasEvent) => {
|
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_updateVerifierState = () => {
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const {request} = this.props;
|
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request.verifier.off('show_sas', this._onVerifierShowSas);
|
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this.setState({sasEvent});
|
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const {sasEvent, reciprocateQREvent} = request.verifier;
|
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request.verifier.off('show_sas', this._updateVerifierState);
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||||
request.verifier.off('show_reciprocate_qr', this._updateVerifierState);
|
||||
this.setState({sasEvent, reciprocateQREvent});
|
||||
};
|
||||
|
||||
_onRequestChange = async () => {
|
||||
|
@ -289,7 +328,8 @@ export default class VerificationPanel extends React.PureComponent {
|
|||
const hadVerifier = this._hasVerifier;
|
||||
this._hasVerifier = !!request.verifier;
|
||||
if (!hadVerifier && this._hasVerifier) {
|
||||
request.verifier.on('show_sas', this._onVerifierShowSas);
|
||||
request.verifier.on('show_sas', this._updateVerifierState);
|
||||
request.verifier.on('show_reciprocate_qr', this._updateVerifierState);
|
||||
try {
|
||||
// on the requester side, this is also awaited in _startSAS,
|
||||
// but that's ok as verify should return the same promise.
|
||||
|
@ -304,7 +344,9 @@ export default class VerificationPanel extends React.PureComponent {
|
|||
const {request} = this.props;
|
||||
request.on("change", this._onRequestChange);
|
||||
if (request.verifier) {
|
||||
this.setState({sasEvent: request.verifier.sasEvent});
|
||||
const {request} = this.props;
|
||||
const {sasEvent, reciprocateQREvent} = request.verifier;
|
||||
this.setState({sasEvent, reciprocateQREvent});
|
||||
}
|
||||
this._onRequestChange();
|
||||
}
|
||||
|
@ -312,7 +354,8 @@ export default class VerificationPanel extends React.PureComponent {
|
|||
componentWillUnmount() {
|
||||
const {request} = this.props;
|
||||
if (request.verifier) {
|
||||
request.verifier.off('show_sas', this._onVerifierShowSas);
|
||||
request.verifier.off('show_sas', this._updateVerifierState);
|
||||
request.verifier.off('show_reciprocate_qr', this._updateVerifierState);
|
||||
}
|
||||
request.off("change", this._onRequestChange);
|
||||
}
|
||||
|
|
|
@ -1249,9 +1249,13 @@
|
|||
"The session you are trying to verify doesn't support scanning a QR code or emoji verification, which is what Riot supports. Try with a different client.": "The session you are trying to verify doesn't support scanning a QR code or emoji verification, which is what Riot supports. Try with a different client.",
|
||||
"Verify by scanning": "Verify by scanning",
|
||||
"Ask %(displayName)s to scan your code:": "Ask %(displayName)s to scan your code:",
|
||||
"Verify by emoji": "Verify by emoji",
|
||||
"If you can't scan the code above, verify by comparing unique emoji.": "If you can't scan the code above, verify by comparing unique emoji.",
|
||||
"Verify by comparing unique emoji.": "Verify by comparing unique emoji.",
|
||||
"Verify by emoji": "Verify by emoji",
|
||||
"Almost there! Is your other session showing the same shield?": "Almost there! Is your other session showing the same shield?",
|
||||
"Almost there! Is %(displayName)s showing the same shield?": "Almost there! Is %(displayName)s showing the same shield?",
|
||||
"No": "No",
|
||||
"Yes": "Yes",
|
||||
"Verify all users in a room to ensure it's secure.": "Verify all users in a room to ensure it's secure.",
|
||||
"In encrypted rooms, verify all users to ensure it’s secure.": "In encrypted rooms, verify all users to ensure it’s secure.",
|
||||
"Verified": "Verified",
|
||||
|
@ -1397,8 +1401,6 @@
|
|||
"Verify...": "Verify...",
|
||||
"Join": "Join",
|
||||
"No results": "No results",
|
||||
"Yes": "Yes",
|
||||
"No": "No",
|
||||
"Please <newIssueLink>create a new issue</newIssueLink> on GitHub so that we can investigate this bug.": "Please <newIssueLink>create a new issue</newIssueLink> on GitHub so that we can investigate this bug.",
|
||||
"collapse": "collapse",
|
||||
"expand": "expand",
|
||||
|
|
Loading…
Reference in a new issue