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chore: add linting

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This commit is contained in:
Adhiraj Singh
2022-01-19 15:54:02 +05:30
parent f7f86e69d6
commit 8f11f0be76
49 changed files with 5800 additions and 4314 deletions
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46
src/Utils/signal.ts
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@@ -1,10 +1,10 @@
import * as libsignal from 'libsignal'
import { encodeBigEndian } from "./generics"
import { Curve } from "./crypto"
import { SenderKeyDistributionMessage, GroupSessionBuilder, SenderKeyRecord, SenderKeyName, GroupCipher } from '../../WASignalGroup'
import { SignalIdentity, SignalKeyStore, SignedKeyPair, KeyPair, SignalAuthState, AuthenticationCreds } from "../Types/Auth"
import { assertNodeErrorFree, BinaryNode, getBinaryNodeChild, getBinaryNodeChildBuffer, getBinaryNodeChildUInt, jidDecode, JidWithDevice, getBinaryNodeChildren } from "../WABinary"
import { proto } from "../../WAProto"
import { proto } from '../../WAProto'
import { GroupCipher, GroupSessionBuilder, SenderKeyDistributionMessage, SenderKeyName, SenderKeyRecord } from '../../WASignalGroup'
import { AuthenticationCreds, KeyPair, SignalAuthState, SignalIdentity, SignalKeyStore, SignedKeyPair } from '../Types/Auth'
import { assertNodeErrorFree, BinaryNode, getBinaryNodeChild, getBinaryNodeChildBuffer, getBinaryNodeChildren, getBinaryNodeChildUInt, jidDecode, JidWithDevice } from '../WABinary'
import { Curve } from './crypto'
import { encodeBigEndian } from './generics'
export const generateSignalPubKey = (pubKey: Uint8Array | Buffer) => {
const newPub = Buffer.alloc(33)
@@ -38,12 +38,13 @@ export const getPreKeys = async({ get }: SignalKeyStore, min: number, limit: num
for(let id = min; id < limit;id++) {
idList.push(id.toString())
}
return get('pre-key', idList)
}
export const generateOrGetPreKeys = (creds: AuthenticationCreds, range: number) => {
const avaliable = creds.nextPreKeyId - creds.firstUnuploadedPreKeyId
const remaining = range - avaliable
const remaining = range - avaliable
const lastPreKeyId = creds.nextPreKeyId + remaining - 1
const newPreKeys: { [id: number]: KeyPair } = { }
if(remaining > 0) {
@@ -51,6 +52,7 @@ export const generateOrGetPreKeys = (creds: AuthenticationCreds, range: number)
newPreKeys[i] = Curve.generateKeyPair()
}
}
return {
newPreKeys,
lastPreKeyId,
@@ -83,7 +85,7 @@ export const xmppPreKey = (pair: KeyPair, id: number): BinaryNode => (
)
export const signalStorage = ({ creds, keys }: SignalAuthState) => ({
loadSession: async (id: string) => {
loadSession: async(id: string) => {
const { [id]: sess } = await keys.get('session', [id])
if(sess) {
return libsignal.SessionRecord.deserialize(sess)
@@ -115,7 +117,9 @@ export const signalStorage = ({ creds, keys }: SignalAuthState) => ({
},
loadSenderKey: async(keyId: string) => {
const { [keyId]: key } = await keys.get('sender-key', [keyId])
if(key) return new SenderKeyRecord(key)
if(key) {
return new SenderKeyRecord(key)
}
},
storeSenderKey: async(keyId, key) => {
await keys.set({ 'sender-key': { [keyId]: key.serialize() } })
@@ -144,7 +148,7 @@ export const processSenderKeyMessage = async(
item: proto.ISenderKeyDistributionMessage,
auth: SignalAuthState
) => {
const builder = new GroupSessionBuilder(signalStorage(auth))
const builder = new GroupSessionBuilder(signalStorage(auth))
const senderName = jidToSignalSenderKeyName(item.groupId, authorJid)
const senderMsg = new SenderKeyDistributionMessage(null, null, null, null, item.axolotlSenderKeyDistributionMessage)
@@ -153,6 +157,7 @@ export const processSenderKeyMessage = async(
const record = new SenderKeyRecord()
await auth.keys.set({ 'sender-key': { [senderName]: record } })
}
await builder.process(senderName, senderMsg)
}
@@ -160,14 +165,15 @@ export const decryptSignalProto = async(user: string, type: 'pkmsg' | 'msg', msg
const addr = jidToSignalProtocolAddress(user)
const session = new libsignal.SessionCipher(signalStorage(auth), addr)
let result: Buffer
switch(type) {
case 'pkmsg':
result = await session.decryptPreKeyWhisperMessage(msg)
switch (type) {
case 'pkmsg':
result = await session.decryptPreKeyWhisperMessage(msg)
break
case 'msg':
result = await session.decryptWhisperMessage(msg)
case 'msg':
result = await session.decryptWhisperMessage(msg)
break
}
return result
}
@@ -205,17 +211,18 @@ export const encryptSenderKeyMsgSignalProto = async(group: string, data: Uint8Ar
export const parseAndInjectE2ESessions = async(node: BinaryNode, auth: SignalAuthState) => {
const extractKey = (key: BinaryNode) => (
key ? ({
keyId: getBinaryNodeChildUInt(key, 'id', 3),
publicKey: generateSignalPubKey(
keyId: getBinaryNodeChildUInt(key, 'id', 3),
publicKey: generateSignalPubKey(
getBinaryNodeChildBuffer(key, 'value')
),
signature: getBinaryNodeChildBuffer(key, 'signature'),
}) : undefined
signature: getBinaryNodeChildBuffer(key, 'signature'),
}) : undefined
)
const nodes = getBinaryNodeChildren(getBinaryNodeChild(node, 'list'), 'user')
for(const node of nodes) {
assertNodeErrorFree(node)
}
await Promise.all(
nodes.map(
async node => {
@@ -264,5 +271,6 @@ export const extractDeviceJids = (result: BinaryNode, myJid: string, excludeZero
}
}
}
return extracted
}