Struct BootstrapInfo

pub struct BootstrapInfo {
    pub version: u32,
    pub motd: Vec<u8>,
}

Sent by both client and server, only server will respond. When server receives this packet it may respond with the version of the library plus MoTD (message of the day). The max length of MoTD is 256 bytes so the max packet lenght of server BootstrapInfo is 261=(1+4+256) bytes.

Client must send a BootstrapInfo of exactly 78 bytes, the only 1 field is required: packet type which is filled automatically. So version may be filled with any value, so does MoTD, but it has to be exactly 73=(78-1-4) bytes long. The server should check that the size of the packet is exactly 78 bytes long (or MoTD=73 bytes filled with any values). Frankly speaking, there should be neither version nor motd fields in the request version, the serialized form should be 1 byte with packet type + (78-1) bytes of trash, but this implementation is simplified.

Serialized form:

Length	Contents
1	0xF0
4	Version in BigEndian
variable	MoTD, must not longer than 256 bytes

Fields

version: u32

The version of DHT server

motd: Vec<u8>

Message of the day

Trait Implementations

impl Clone for BootstrapInfo

fn clone(&self) -> BootstrapInfo

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BootstrapInfo

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

Formats the value using the given formatter.

impl FromBytes for BootstrapInfo

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

Deserialize struct using nom from raw bytes

impl PartialEq for BootstrapInfo

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl ToBytes for BootstrapInfo

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

Serialize struct into raw bytes using cookie_factory

impl Eq for BootstrapInfo

impl StructuralPartialEq for BootstrapInfo