Struct WhitelistSignature

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

A whitelist ring signature.

Implementations

impl WhitelistSignature

pub fn n_keys(&self) -> usize

Number of keys in the whitelist.

pub fn serialize(&self) -> Vec<u8>

Available on crate feature std only.

Serialize to bytes.

pub fn from_slice(bytes: &[u8]) -> Result<Self, Error>

Parse a whitelist ring signature from a byte slice.

pub fn new<C: Signing>( secp: &Secp256k1<C>, online_keys: &[PublicKey], offline_keys: &[PublicKey], whitelist_key: &PublicKey, online_secret_key: &SecretKey, summed_secret_key: &SecretKey, key_index: usize, ) -> Result<WhitelistSignature, Error>

Create a new whitelist ring signature for the given PAK list and whitelist key.

pub fn verify<C: Verification>( &self, secp: &Secp256k1<C>, online_keys: &[PublicKey], offline_keys: &[PublicKey], whitelist_key: &PublicKey, ) -> Result<(), Error>

Verify the given whitelist signature against the PAK list and whitelist key.

pub fn as_ptr(&self) -> *const WhitelistSignature

Obtains a raw const pointer suitable for use with FFI functions

pub fn as_mut_ptr(&mut self) -> *mut WhitelistSignature

Obtains a raw mutable pointer suitable for use with FFI functions

Trait Implementations

impl CPtr for WhitelistSignature

type Target = WhitelistSignature

fn as_c_ptr(&self) -> *const Self::Target

fn as_mut_c_ptr(&mut self) -> *mut Self::Target

impl Clone for WhitelistSignature

fn clone(&self) -> WhitelistSignature

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WhitelistSignature

Available on crate feature std only.

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WhitelistSignature

Available on crate features serde and std only.

fn deserialize<D: Deserializer<'de>>(d: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer.

impl Display for WhitelistSignature

Available on crate feature std only.

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

Formats the value using the given formatter.

impl FromStr for WhitelistSignature

Available on crate feature std only.

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<WhitelistSignature, Error>

Parses a string s to return a value of this type.

impl Hash for WhitelistSignature

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

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 WhitelistSignature

Available on crate feature std only.

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

Formats the value using the given formatter.

impl PartialEq for WhitelistSignature

fn eq(&self, other: &WhitelistSignature) -> 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 Serialize for WhitelistSignature

Available on crate features serde and std only.

fn serialize<S: Serializer>(&self, s: S) -> Result<S::Ok, S::Error>

Serialize this value into the given Serde serializer.

impl Eq for WhitelistSignature

impl StructuralPartialEq for WhitelistSignature