Crate hermes_tdata 

hermes-tdata

A pure Rust library for parsing Telegram Desktop tdata folders and converting them to grammers sessions.

Features

• Parse tdata folders from Telegram Desktop
• Extract authorization keys (auth_key) and datacenter IDs
• Convert to grammers session format
• Support for password-protected tdata (Local Passcode)
• Zero Python dependencies

Example

use hermes_tdata::TDesktop;

fn main() -> Result<(), hermes_tdata::Error> {
    // Load tdata from default location
    let tdesktop = TDesktop::from_path("/path/to/tdata")?;
     
    // Get the main account's session
    if let Some(account) = tdesktop.main_account() {
        let session_data = account.to_grammers_session_data();
        println!("SessionData prepared for DC {}", session_data.home_dc);
    }
     
    Ok(())
}

Modules

crypto

Cryptographic primitives for tdata encryption/decryption Cryptographic operations for tdata

qdatastream

Qt DataStream binary format parser QDataStream parser implementation

Structs

Account

A Telegram account extracted from tdata

TDesktop

Telegram Desktop client representation

Enums

Error

Errors that can occur during tdata parsing

Constants

AUTH_KEY_SIZE

Auth key size in bytes (256 bytes = 2048 bits)

DEFAULT_KEY_FILE

Default key file name

MAX_ACCOUNTS

Maximum number of accounts supported by Telegram Desktop

Type Aliases

Result

Result type alias for hermes-tdata operations