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Introduce Service Id Types

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Co-authored-by: Scott Nonnenberg <scott@signal.org>
This commit is contained in:
Fedor Indutny 2023-08-10 18:43:33 +02:00 • committed by Jamie Kyle
parent 414c0a58d3
commit 366b875fd2
269 changed files with 5832 additions and 5550 deletions
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11
ts/util/uuidToBytes.ts
View file

@ -2,8 +2,7 @@
// SPDX-License-Identifier: AGPL-3.0-only
import { chunk } from 'lodash';
import type { UUIDStringType } from '../types/UUID';
import { UUID, UUID_BYTE_SIZE } from '../types/UUID';
import { UUID_BYTE_SIZE } from '../Crypto';
import * as log from '../logging/log';
import * as Bytes from '../Bytes';
@ -15,7 +14,7 @@ export function getBytesSubarray(
return data.subarray(start, start + n);
}
export function bytesToUuid(bytes: Uint8Array): undefined | UUIDStringType {
export function bytesToUuid(bytes: Uint8Array): undefined | string {
if (bytes.byteLength !== UUID_BYTE_SIZE) {
log.warn(
'bytesToUuid: received an Uint8Array of invalid length. ' +
@ -31,8 +30,8 @@ export function bytesToUuid(bytes: Uint8Array): undefined | UUIDStringType {
return undefined;
}
export function splitUuids(buffer: Uint8Array): Array<UUIDStringType | null> {
const uuids = new Array<UUIDStringType | null>();
export function splitUuids(buffer: Uint8Array): Array<string | null> {
const uuids = new Array<string | null>();
for (let i = 0; i < buffer.byteLength; i += UUID_BYTE_SIZE) {
const bytes = getBytesSubarray(buffer, i, UUID_BYTE_SIZE);
const hex = Bytes.toHex(bytes);
@ -45,7 +44,7 @@ export function splitUuids(buffer: Uint8Array): Array<UUIDStringType | null> {
];
const uuid = chunks.join('-');
if (uuid !== '00000000-0000-0000-0000-000000000000') {
uuids.push(UUID.cast(uuid));
uuids.push(uuid);
} else {
uuids.push(null);
}