GramJS

⚠️ This project is archived and no longer maintained. Development continues in teleproto, an actively maintained fork. It's largely compatible with GramJS for most projects, migration means little more than swapping the package:
npm install teleproto
See the migration guide for details.
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messages.GetDhConfig

Returns configuration parameters for Diffie-Hellman key generation. Can also return a random sequence of bytes of required length.

Example

const { Api, TelegramClient } = require("telegram");
const { StringSession } = require("telegram/sessions");

const session = new StringSession(""); // You should put your string session here
const client = new TelegramClient(session, apiId, apiHash, {});

(async function run() {
  await client.connect(); // This assumes you have already authenticated with .start()

  const result = await client.invoke(
    new Api.messages.GetDhConfig({
      version: 43,
      randomLength: 43,
    })
  );
  console.log(result); // prints the result
})();

import { Api, TelegramClient } from "telegram";
import { StringSession } from "telegram/sessions";

const session = new StringSession(""); // You should put your string session here
const client = new TelegramClient(session, apiId, apiHash, {});

(async function run() {
  await client.connect(); // This assumes you have already authenticated with .start()

  const result: Api.messages.DhConfig = await client.invoke(
    new Api.messages.GetDhConfig({
      version: 43,
      randomLength: 43,
    })
  );
  console.log(result); // prints the result
})();

Parameters

NameTypeDescription
versionintValue of the version parameter from messages.dhConfig, available at the client
randomLengthintLength of the required random sequence

Result

messages.DhConfig

Possible errors

CodeTypeDescription
400RANDOM_LENGTH_INVALIDRandom length invalid.

Can bots use this method?

No

messages.dhConfig

New set of configuring parameters.