Support for v2 of MSC3903 (#10165)

Author: hughns

src/components/views/auth/LoginWithQR.tsx

@@ -17,7 +17,7 @@ limitations under the License.
 import React from "react";
 import { MSC3906Rendezvous, MSC3906RendezvousPayload, RendezvousFailureReason } from "matrix-js-sdk/src/rendezvous";
 import { MSC3886SimpleHttpRendezvousTransport } from "matrix-js-sdk/src/rendezvous/transports";
-import { MSC3903ECDHPayload, MSC3903ECDHv1RendezvousChannel } from "matrix-js-sdk/src/rendezvous/channels";
+import { MSC3903ECDHPayload, MSC3903ECDHv2RendezvousChannel } from "matrix-js-sdk/src/rendezvous/channels";
 import { logger } from "matrix-js-sdk/src/logger";
 import { MatrixClient } from "matrix-js-sdk/src/client";
 
@@ -158,7 +158,7 @@ export default class LoginWithQR extends React.Component<IProps, IState> {
                 client: this.props.client,
             });
 
-            const channel = new MSC3903ECDHv1RendezvousChannel<MSC3906RendezvousPayload>(
+            const channel = new MSC3903ECDHv2RendezvousChannel<MSC3906RendezvousPayload>(
                 transport,
                 undefined,
                 this.onFailure,