Struct InfoHash 

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

20-byte long identifier of nodes and objects on the DHT

Implementations

impl InfoHash

pub fn from_ip(ip: IpAddr) -> InfoHash

Generate InfoHash from the IP address as described by BEP42 https://www.bittorrent.org/beps/bep_0042.html

pub fn sha1(bytes: &[u8]) -> InfoHash

Create a DhtId by hashing the given bytes using SHA-1.

Trait Implementations

impl AsRef<[u8]> for InfoHash

fn as_ref(&self) -> &[u8]

Converts this type into a shared reference of the (usually inferred) input type.

impl BitXor for InfoHash

type Output = InfoHash

The resulting type after applying the ^ operator.

fn bitxor(self, rhs: InfoHash) -> InfoHash

Performs the ^ operation.

impl Clone for InfoHash

fn clone(&self) -> InfoHash

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InfoHash

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for InfoHash

fn deserialize<__D>( __deserializer: __D, ) -> Result<InfoHash, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<[u8; 20]> for InfoHash

fn from(hash: [u8; 20]) -> InfoHash

Converts to this type from the input type.

impl From<InfoHash> for [u8; 20]

fn from(hash: InfoHash) -> [u8; 20]

Converts to this type from the input type.

impl Hash for InfoHash

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl LowerHex for InfoHash

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

Formats the value using the given formatter.

impl Ord for InfoHash

fn cmp(&self, other: &InfoHash) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for InfoHash

fn eq(&self, other: &InfoHash) -> 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 PartialOrd for InfoHash

fn partial_cmp(&self, other: &InfoHash) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for InfoHash

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<'a> TryFrom<&'a [u8]> for InfoHash

type Error = LengthError

The type returned in the event of a conversion error.

fn try_from( slice: &'a [u8], ) -> Result<InfoHash, <InfoHash as TryFrom<&'a [u8]>>::Error>

Performs the conversion.

impl Copy for InfoHash

impl Eq for InfoHash

impl StructuralPartialEq for InfoHash