signal-desktop/ts/util/verifyStoryListMembers.ts

55 lines
1.5 KiB
TypeScript

// Copyright 2022 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
import { UUID } from '../types/UUID';
import * as log from '../logging/log';
import { isNotNil } from './isNotNil';
import { updateIdentityKey } from '../services/profiles';
export async function verifyStoryListMembers(
uuids: Array<string>
): Promise<{ untrustedUuids: Set<string>; verifiedUuids: Set<string> }> {
const { server } = window.textsecure;
if (!server) {
throw new Error('verifyStoryListMembers: server not available');
}
const verifiedUuids = new Set<string>();
const untrustedUuids = new Set<string>();
const elements = await Promise.all(
uuids.map(async aci => {
const uuid = new UUID(aci);
const fingerprint =
await window.textsecure.storage.protocol.getFingerprint(uuid);
if (!fingerprint) {
log.warn('verifyStoryListMembers: no fingerprint found for uuid=', aci);
untrustedUuids.add(aci);
return;
}
verifiedUuids.add(aci);
return { aci, fingerprint };
})
);
const { elements: unverifiedACI } = await server.postBatchIdentityCheck(
elements.filter(isNotNil)
);
await Promise.all(
unverifiedACI.map(async ({ aci, identityKey }) => {
untrustedUuids.add(aci);
verifiedUuids.delete(aci);
if (identityKey) {
await updateIdentityKey(identityKey, new UUID(aci));
} else {
await window.ConversationController.get(aci)?.getProfiles();
}
})
);
return { untrustedUuids, verifiedUuids };
}