Struct tox_packet::dht::PingResponse

pub struct PingResponse {
    pub pk: PublicKey,
    pub nonce: Nonce,
    pub payload: Vec<u8>,
}

Ping response packet struct. When PingRequest is received DHT node should respond with PingResponse that contains the same ping id inside it's encrypted payload as it got from PingRequest.

https://zetok.github.io/tox-spec/#dht-packet

Length	Content
1	0x01
32	Public Key
24	Nonce
25	Payload

where Payload is encrypted PingResponsePayload

Fields

pk: PublicKey

public key used for payload encryption

nonce: Nonce

one time serial number

payload: Vec<u8>

encrypted payload

Implementations

impl PingResponse

pub fn new(
    shared_secret: &PrecomputedKey,
    pk: &PublicKey,
    payload: &PingResponsePayload
) -> PingResponse

create new PingResponse object

pub fn get_payload(
    &self,
    shared_secret: &PrecomputedKey
) -> Result<PingResponsePayload, GetPayloadError>

Decrypt payload and try to parse it as PingResponsePayload.

Returns Error in case of failure:

• fails to decrypt
• fails to parse as given packet type

Trait Implementations

impl Clone for PingResponse

pub fn clone(&self) -> PingResponse

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PingResponse

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

Formats the value using the given formatter.

impl Eq for PingResponse

impl FromBytes for PingResponse

pub fn from_bytes(i: &[u8]) -> IResult<&[u8], PingResponse, (&[u8], ErrorKind)>

Deserialize struct using nom from raw bytes

impl PartialEq<PingResponse> for PingResponse

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

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

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

This method tests for !=.

impl StructuralEq for PingResponse

impl StructuralPartialEq for PingResponse

impl ToBytes for PingResponse

pub fn to_bytes<'a>(
    &self,
    buf: (&'a mut [u8], usize)
) -> Result<(&'a mut [u8], usize), GenError>

Serialize struct into raw bytes using cookie_factory