Struct tor_cell::chancell::ChanCmd

pub struct ChanCmd(/* private fields */);

A ChanCmd is the type of a channel cell. The value of the ChanCmd indicates the meaning of the cell, and (possibly) its length.

Implementations

impl ChanCmd

pub const PADDING: ChanCmd = _

A fixed-length cell that will be dropped.

pub const CREATE: ChanCmd = _

Create a new circuit (obsolete format)

pub const CREATED: ChanCmd = _

Finish circuit-creation handshake (obsolete format)

pub const RELAY: ChanCmd = _

Relay cell, transmitted over a circuit.

pub const DESTROY: ChanCmd = _

Destroy a circuit

pub const CREATE_FAST: ChanCmd = _

Create a new circuit (no public-key)

pub const CREATED_FAST: ChanCmd = _

Finish a circuit-creation handshake (no public-key)

pub const NETINFO: ChanCmd = _

Finish a channel handshake with time and address information

pub const RELAY_EARLY: ChanCmd = _

Relay cell, transmitted over a circuit. Limited.

pub const CREATE2: ChanCmd = _

Create a new circuit (current format)

pub const CREATED2: ChanCmd = _

Finish a circuit-creation handshake (current format)

pub const PADDING_NEGOTIATE: ChanCmd = _

Adjust channel-padding settings

pub const VERSIONS: ChanCmd = _

Variable-length cell, despite its number: negotiate versions

pub const VPADDING: ChanCmd = _

Variable-length channel-padding cell

pub const CERTS: ChanCmd = _

Provide additional certificates beyond those given in the TLS handshake

pub const AUTH_CHALLENGE: ChanCmd = _

Challenge material used in relay-to-relay handshake.

pub const AUTHENTICATE: ChanCmd = _

Response material used in relay-to-relay handshake.

pub const AUTHORIZE: ChanCmd = _

Indicates client permission to use relay. Not currently used.

pub fn is_recognized(self) -> bool

Return true if this value is one that we recognize.

pub fn from_name(name: &str) -> Option<Self>

Try to convert this value from one of the recognized names.

impl ChanCmd

pub fn is_var_cell(self) -> bool

Return true if this command is for a cell using the variable-length format.

pub fn accepts_circid_val(self, id: Option<CircId>) -> bool

Return true if this command is one that accepts the particular circuit ID id.

Trait Implementations

impl Clone for ChanCmd

fn clone(&self) -> ChanCmd

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ChanCmd

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for ChanCmd

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<ChanCmd> for u8

fn from(val: ChanCmd) -> u8

Converts to this type from the input type.

impl From<u8> for ChanCmd

fn from(num: u8) -> ChanCmd

Converts to this type from the input type.

impl PartialEq for ChanCmd

fn eq(&self, other: &ChanCmd) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ChanCmd

impl Eq for ChanCmd

impl StructuralPartialEq for ChanCmd