Differential D8751 Diff 31040 keyserver/src/user/login.js

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keyserver/src/user/login.js

	// @flow			// @flow

	import type { Account as OlmAccount } from '@commapp/olm';			import type { Account as OlmAccount } from '@commapp/olm';
	import { getRustAPI } from 'rust-node-addon';			import { getRustAPI } from 'rust-node-addon';

	import type { OLMOneTimeKeys } from 'lib/types/crypto-types';
	import { getCommConfig } from 'lib/utils/comm-config.js';			import { getCommConfig } from 'lib/utils/comm-config.js';
	import { ServerError } from 'lib/utils/errors.js';			import { ServerError } from 'lib/utils/errors.js';
	import { values } from 'lib/utils/objects.js';			import { values } from 'lib/utils/objects.js';

	import {			import {
	saveIdentityInfo,			saveIdentityInfo,
	fetchIdentityInfo,			fetchIdentityInfo,
	type IdentityInfo,			type IdentityInfo,
	} from './identity.js';			} from './identity.js';
	import { getMessageForException } from '../responders/utils.js';			import { getMessageForException } from '../responders/utils.js';
	import { fetchCallUpdateOlmAccount } from '../updaters/olm-account-updater.js';			import { fetchCallUpdateOlmAccount } from '../updaters/olm-account-updater.js';
	import { validateAccountPrekey } from '../utils/olm-utils.js';			import {
				getOneTimeKeyValues,
				validateAccountPrekey,
				} from '../utils/olm-utils.js';

	type UserCredentials = { +username: string, +password: string };			type UserCredentials = { +username: string, +password: string };

	export type AccountKeysSet = {			export type AccountKeysSet = {
	+identityKeys: string,			+identityKeys: string,
	+prekey: string,			+prekey: string,
	+prekeySignature: string,			+prekeySignature: string,
	+oneTimeKey: $ReadOnlyArray<string>,			+oneTimeKey: $ReadOnlyArray<string>,
	};			};

	function getOneTimeKeyValues(keyBlob: string): $ReadOnlyArray<string> {
	const content: OLMOneTimeKeys = JSON.parse(keyBlob);
	const keys: $ReadOnlyArray<string> = values(content.curve25519);
	return keys;
	}

	function retrieveAccountKeysSet(account: OlmAccount): AccountKeysSet {			function retrieveAccountKeysSet(account: OlmAccount): AccountKeysSet {
	const identityKeys = account.identity_keys();			const identityKeys = account.identity_keys();

	validateAccountPrekey(account);			validateAccountPrekey(account);
	const prekeyMap = JSON.parse(account.prekey()).curve25519;			const prekeyMap = JSON.parse(account.prekey()).curve25519;
	const [prekey] = values(prekeyMap);			const [prekey] = values(prekeyMap);
	const prekeySignature = account.prekey_signature();			const prekeySignature = account.prekey_signature();

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