Struct TlsClientHandler 

pub struct TlsClientHandler { /* private fields */ }

TLS client handler for OpenVPN connections (client-side)

Implementations

impl TlsClientHandler

pub fn new( config: Arc<ClientConfig>, server_name: ServerName<'static>, ) -> Result<Self>

Create a new TLS client handler with client configuration

pub fn process_incoming(&mut self, data: &[u8]) -> Result<()>

Process incoming TLS data from control channel

pub fn process_tls_records(&mut self, records: Vec<Bytes>) -> Result<()>

Process incoming TLS records (already extracted from control channel)

pub fn get_outgoing(&mut self) -> Result<Option<Bytes>>

Get data to send on control channel

pub fn is_handshake_complete(&self) -> bool

Check if handshake is complete

pub fn is_handshaking(&self) -> bool

Check if we’re still handshaking

pub fn wants_write(&self) -> bool

Check if there’s data waiting to be written

pub fn read_plaintext(&mut self, buf: &mut [u8]) -> Result<usize>

Read decrypted application data

pub fn write_plaintext(&mut self, data: &[u8]) -> Result<usize>

Write plaintext data (will be encrypted)

pub fn export_keying_material( &self, output: &mut [u8], label: &[u8], context: Option<&[u8]>, ) -> Result<()>

Export keying material from the TLS session (RFC 5705)

pub fn cipher_suite(&self) -> Option<&'static str>

Get negotiated cipher suite name

pub fn protocol_version(&self) -> Option<&'static str>

Get negotiated TLS protocol version