Struct cjdns_ctrl::PingData

pub struct PingData {
    pub version: u32,
    pub key: Option<CJDNSPublicKey>,
    pub content: Vec<u8>,
}

Body data for ping type control messages

Fields

version: u32

key: Option<CJDNSPublicKey>

content: Vec<u8>

Implementations

impl PingData

pub const MIN_SIZE: usize

Minimum ping data size

pub fn parse(bytes: &[u8], ping: CtrlMessageType) -> Result<Self, ParseError>

Parses raw bytes into PingData.

Result in error in several situations:

• input bytes length is less than PingData::MIN_SIZE
• encoded ping magic is not equal to magic defined for the inputted ping
• if input ping is sort of key pings, but bytes data size is too small to create cjdns public key from it

pub fn serialize(
    &self,
    ping: CtrlMessageType
) -> Result<Vec<u8>, SerializeError>

Serialized PingData instance.

PingData type can be instantiated directly, without using parse method. That's why serialization can result in errors in several situations:

• instance has version of 0
• ping variable, which is defined by control message serialize method, has key ping/pong type, but key is not specified in the data instance

Trait Implementations

impl Clone for PingData

fn clone(&self) -> PingData

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PingData

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

Formats the value using the given formatter.

impl Eq for PingData

impl PartialEq<PingData> for PingData

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

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

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

This method tests for !=.

impl StructuralEq for PingData

impl StructuralPartialEq for PingData