ruicesar/InfiniteAPI
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

defaults, validate: fix account signature check for non-hosted JIDs

Browse Source
This commit is contained in:
Rajeh Taher
2025-09-28 18:59:57 +03:00
parent fb12f6d9d3
commit 357ef1e599
2 changed files with 13 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/Utils/validate-connection.ts
+9 -2
View File
@@ -1,7 +1,13 @@
import { Boom } from '@hapi/boom'
import { createHash } from 'crypto'
import { proto } from '../../WAProto/index.js'
import { KEY_BUNDLE_TYPE, WA_ADV_ACCOUNT_SIG_PREFIX, WA_ADV_DEVICE_SIG_PREFIX, WA_ADV_HOSTED_ACCOUNT_SIG_PREFIX, WA_ADV_HOSTED_DEVICE_SIG_PREFIX } from '../Defaults'
import {
KEY_BUNDLE_TYPE,
WA_ADV_ACCOUNT_SIG_PREFIX,
WA_ADV_DEVICE_SIG_PREFIX,
WA_ADV_HOSTED_ACCOUNT_SIG_PREFIX,
WA_ADV_HOSTED_DEVICE_SIG_PREFIX
} from '../Defaults'
import type { AuthenticationCreds, SignalCreds, SocketConfig } from '../Types'
import { type BinaryNode, getBinaryNodeChild, jidDecode, S_WHATSAPP_NET } from '../WABinary'
import { Curve, hmacSign } from './crypto'
@@ -151,7 +157,8 @@ export const configureSuccessfulPairing = (
const account = decodeAndHydrate(proto.ADVSignedDeviceIdentity, details)
const { accountSignatureKey, accountSignature, details: deviceDetails } = account
const accountMsg = Buffer.concat([accountPrefix, deviceDetails, signedIdentityKey.public])
const accountSignaturePrefix = isHostedAccount ? WA_ADV_HOSTED_ACCOUNT_SIG_PREFIX : WA_ADV_ACCOUNT_SIG_PREFIX
const accountMsg = Buffer.concat([accountSignaturePrefix, deviceDetails, signedIdentityKey.public])
if (!Curve.verify(accountSignatureKey, accountMsg, accountSignature)) {
throw new Boom('Failed to verify account signature')
}