Enum PixSuite

Source

#[repr(u8)]pub enum PixSuite {
    BabyJubJub = 0,
    Secp256k1 = 1,
}

Expand description

The elliptic curve a PIX deployment instantiates PixSpec over.

Every curve-sized field in the PIX handshake — each coefficient commitment, the commitment proof of knowledge — is sized by this choice, while the messages carrying them are versioned only by StartProtocol’s own version byte. Two peers built for different curves therefore agree on the protocol version and disagree on where every element boundary falls, so this rides in PixParams to make the disagreement visible in the one field whose size does not depend on the curve, before either side interprets one that does.

It is not negotiated. The Exit accepts or refuses what the Entry offers; see PixSpec::PIX_SUITE.

Variants§

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BabyJubJub = 0

Baby JubJub, the production default (pix-bjj).

Zero so that a word packed before this field existed decodes as the curve those builds overwhelmingly ran. See PixParams::try_from_u32.

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Secp256k1 = 1

secp256k1, giving Ethereum-shaped deposit addresses (pix-secp256k1).

Enum PixSuite Copy item path

Variants§

BabyJubJub = 0

Secp256k1 = 1

Implementations§

impl PixSuite

pub const fn try_from_bits(bits: u8) -> Result<Self, InvalidPixParams>

Trait Implementations§

impl Clone for PixSuite

fn clone(&self) -> PixSuite

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

impl Copy for PixSuite

impl Debug for PixSuite

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

impl Default for PixSuite

fn default() -> PixSuite

impl Display for PixSuite

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

impl Eq for PixSuite

impl Hash for PixSuite

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

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

impl PartialEq for PixSuite

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

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

impl StructuralPartialEq for PixSuite

Auto Trait Implementations§

impl Freeze for PixSuite

impl RefUnwindSafe for PixSuite

impl Send for PixSuite

impl Sync for PixSuite

impl Unpin for PixSuite

impl UnsafeUnpin for PixSuite

impl UnwindSafe for PixSuite

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DTwhere ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DTwhere ST: ?Sized, DT: ?Sized,

impl<T> CloneToUninit for Twhere T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

impl<T> DynClone for Twhere T: Clone,

fn __clone_box(&self, _: Private) -> *mut ()

impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> FutureExt for T

fn with_context(self, otel_cx: Context) -> WithContext<Self>

fn with_current_context(self) -> WithContext<Self>

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>where F: FnOnce(&Self) -> bool,

impl<T> Pointable for T

const ALIGN: usize

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

impl<T> PolicyExt for Twhere T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>where T: Sized + Policy<B, E>, P: Policy<B, E>,

fn or<P, B, E>(self, other: P) -> Or<T, P>where T: Sized + Policy<B, E>, P: Policy<B, E>,

impl<T> Read<Exclusive, BecauseExclusive> for Twhere T: ?Sized,

impl<T> Same for T

type Output = T

impl<T> ToOwned for Twhere T: Clone,

Enum PixSuite

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

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

impl<T> Any for T
where T: 'static + ?Sized,

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

impl<T> CloneToUninit for T
where T: Clone,

impl<T> DynClone for T
where T: Clone,

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

impl<T, U> Into<U> for T
where U: From<T>,

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

impl<T> PolicyExt for T
where T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

impl<T> ToOwned for T
where T: Clone,

impl<T> ToString for T
where T: Display + ?Sized,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

impl<T> ValidateIp for T
where T: ToString,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,