Differential D7467 Diff 26103 lib/utils/crypto-utils.js

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lib/utils/crypto-utils.js

	// @flow			// @flow

	import t from 'tcomb';			import t from 'tcomb';
	import { type TInterface } from 'tcomb';			import { type TInterface } from 'tcomb';

	import { primaryIdentityPublicKeyRegex } from './siwe-utils.js';			import { primaryIdentityPublicKeyRegex } from './siwe-utils.js';
	import { tRegex, tShape } from './validation-utils.js';			import { tRegex, tShape } from './validation-utils.js';
				import type {
				IdentityKeysBlob,
				OLMIdentityKeys,
				SignedIdentityKeysBlob,
				} from '../types/crypto-types';

	const minimumOneTimeKeysRequired = 10;			const minimumOneTimeKeysRequired = 10;

	const signedIdentityKeysBlobValidator: TInterface = tShape({			const signedIdentityKeysBlobValidator: TInterface<SignedIdentityKeysBlob> =
				tShape({
	payload: t.String,			payload: t.String,
	signature: t.String,			signature: t.String,
	});			});

	const olmIdentityKeysValidator: TInterface = tShape({			const olmIdentityKeysValidator: TInterface<OLMIdentityKeys> = tShape({
	ed25519: tRegex(primaryIdentityPublicKeyRegex),			ed25519: tRegex(primaryIdentityPublicKeyRegex),
	curve25519: tRegex(primaryIdentityPublicKeyRegex),			curve25519: tRegex(primaryIdentityPublicKeyRegex),
	});			});

	const identityKeysBlobValidator: TInterface = tShape({			const identityKeysBlobValidator: TInterface<IdentityKeysBlob> = tShape({
	primaryIdentityPublicKeys: olmIdentityKeysValidator,			primaryIdentityPublicKeys: olmIdentityKeysValidator,
	notificationIdentityPublicKeys: olmIdentityKeysValidator,			notificationIdentityPublicKeys: olmIdentityKeysValidator,
	});			});

	export {			export {
	minimumOneTimeKeysRequired,			minimumOneTimeKeysRequired,
	signedIdentityKeysBlobValidator,			signedIdentityKeysBlobValidator,
	identityKeysBlobValidator,			identityKeysBlobValidator,
	};			};