hopr_lib

Struct HalfKeyChallenge

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pub struct HalfKeyChallenge(/* private fields */);
Expand description

Represents a challenge for the half-key in Proof of Relay. Half-key challenge is equivalent to a secp256k1 curve point. Therefore, HalfKeyChallenge can be obtained from a HalfKey.

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impl HalfKeyChallenge

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pub fn new(half_key_challenge: &[u8]) -> HalfKeyChallenge

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pub fn to_address(&self) -> Address

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impl AsRef<[u8]> for HalfKeyChallenge

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fn as_ref(&self) -> &[u8] ⓘ

Converts this type into a shared reference of the (usually inferred) input type.
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impl BytesRepresentable for HalfKeyChallenge

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const SIZE: usize = 33usize

Size of the compressed secp256k1 point representing the Half Key Challenge.

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fn into_boxed(self) -> Box<[u8]>

Convenience function to copy this type’s binary representation into a Box.
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impl Clone for HalfKeyChallenge

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fn clone(&self) -> HalfKeyChallenge

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for HalfKeyChallenge

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

Formats the value using the given formatter. Read more
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impl Default for HalfKeyChallenge

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fn default() -> HalfKeyChallenge

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for HalfKeyChallenge

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

Deserialize this value from the given Serde deserializer. Read more
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impl Display for HalfKeyChallenge

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

Formats the value using the given formatter. Read more
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impl From<HalfKey> for HalfKeyChallenge

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fn from(half_key: HalfKey) -> HalfKeyChallenge

Converts to this type from the input type.
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impl FromStr for HalfKeyChallenge

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type Err = GeneralError

The associated error which can be returned from parsing.
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fn from_str( s: &str, ) -> Result<HalfKeyChallenge, <HalfKeyChallenge as FromStr>::Err>

Parses a string s to return a value of this type. Read more
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impl Hash for HalfKeyChallenge

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fn hash<H>(&self, state: &mut H)
where H: Hasher,

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq for HalfKeyChallenge

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

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

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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. Read more
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impl TryFrom<&[u8]> for HalfKeyChallenge

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type Error = GeneralError

The type returned in the event of a conversion error.
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fn try_from( value: &[u8], ) -> Result<HalfKeyChallenge, <HalfKeyChallenge as TryFrom<&[u8]>>::Error>

Performs the conversion.
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impl Copy for HalfKeyChallenge

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impl Eq for HalfKeyChallenge

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impl StructuralPartialEq for HalfKeyChallenge

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Check if all values are in range and return array-like struct of u5 values
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Encode the hex strict representing self into the result. Lower case letters are used (e.g. f9b4ca).
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Encode the hex strict representing self into the result. Upper case letters are used (e.g. F9B4CA).
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