Struct Proof

pub struct Proof {
    pub amount: Amount,
    pub keyset_id: Id,
    pub secret: Secret,
    pub c: PublicKey,
    pub witness: Option<Witness>,
    pub dleq: Option<ProofDleq>,
}

Proofs

Fields

amount: Amount

Amount

keyset_id: Id

Keyset id

secret: Secret

Secret message

c: PublicKey

Unblinded signature

witness: Option<Witness>

Witness

dleq: Option<ProofDleq>

DLEQ Proof

Implementations

impl Proof

pub fn new(amount: Amount, keyset_id: Id, secret: Secret, c: PublicKey) -> Proof

Create new Proof

pub fn is_active(&self, active_keyset_ids: &[Id]) -> bool

Check if proof is in active keyset Ids

pub fn y(&self) -> Result<PublicKey, Error>

Get y from proof

Where y is hash_to_curve(secret)

impl Proof

pub fn sign_p2pk(&mut self, secret_key: SecretKey) -> Result<(), Error>

Sign Proof

pub fn verify_p2pk(&self) -> Result<(), Error>

Verify P2PK signature on Proof

impl Proof

pub fn verify_dleq(&self, mint_pubkey: PublicKey) -> Result<(), Error>

Verify proof Dleq

impl Proof

pub fn verify_htlc(&self) -> Result<(), Error>

Verify HTLC

pub fn add_preimage(&mut self, preimage: String)

Add Preimage

Trait Implementations

impl Clone for Proof

fn clone(&self) -> Proof

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Proof

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Proof

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<AuthProof> for Proof

fn from(value: AuthProof) -> Proof

Converts to this type from the input type.

impl From<Proof> for ProofV3

fn from(proof: Proof) -> ProofV3

Converts to this type from the input type.

impl From<Proof> for ProofV4

fn from(proof: Proof) -> ProofV4

Converts to this type from the input type.

impl Hash for Proof

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 Ord for Proof

fn cmp(&self, other: &Proof) -> 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 Proof

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

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

const 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 Proof

fn partial_cmp(&self, other: &Proof) -> 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 Proof

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 TryFrom<Proof> for AuthProof

type Error = Error

The type returned in the event of a conversion error.

fn try_from( value: Proof, ) -> Result<AuthProof, <AuthProof as TryFrom<Proof>>::Error>

Performs the conversion.

impl Eq for Proof

impl StructuralPartialEq for Proof