Function encrypt_group_call_data 

pub async fn encrypt_group_call_data(
    group_call_id: i32,
    data_channel: GroupCallDataChannel,
    data: String,
    unencrypted_prefix_size: i32,
    client_id: i32,
) -> Result<Data, Error>

Encrypts group call data before sending them over network using tgcalls

Arguments

• group_call_id - Group call identifier. The call must not be a video chat
• data_channel - Data channel for which data is encrypted
• data - Data to encrypt
• unencrypted_prefix_size - Size of data prefix that must be kept unencrypted
• client_id - The client id to send the request to