--- title: encryptedChatRequested description: Request to create an encrypted chat. image: https://docs.madelineproto.xyz/favicons/android-chrome-256x256.png --- # Constructor: encryptedChatRequested [Back to constructors index](index.md) Request to create an encrypted chat. ### Attributes: | Name | Type | Required | Description | |----------|---------------|----------|-------------| |id|[int](../types/int.md) | Yes|Chat ID| |access\_hash|[long](../types/long.md) | Yes|Check sum depending on user ID| |date|[int](../types/int.md) | Yes|Chat creation date| |admin\_id|[int](../types/int.md) | Yes|Chat creator ID| |participant\_id|[int](../types/int.md) | Yes|ID of second chat participant| |g\_a|[bytes](../types/bytes.md) | Yes|`A = g ^ a mod p`, see [Wikipedia](https://en.wikipedia.org/wiki/Diffie%E2%80%93Hellman_key_exchange)| ### Type: [EncryptedChat](../types/EncryptedChat.md) ### Example: ```php $encryptedChatRequested = ['_' => 'encryptedChatRequested', 'id' => int, 'access_hash' => long, 'date' => int, 'admin_id' => int, 'participant_id' => int, 'g_a' => 'bytes']; ``` Or, if you're into Lua: ```lua encryptedChatRequested={_='encryptedChatRequested', id=int, access_hash=long, date=int, admin_id=int, participant_id=int, g_a='bytes'} ```