Struct secret_integers::I128

source · [−]

pub struct I128(pub i128);

Tuple Fields

0: i128

Implementations

impl I128

pub fn classify<T: Into<i128>>(x: T) -> Self

pub fn declassify(self) -> i128

Warning: use with caution, breaks the constant-time guarantee.

pub fn zero() -> Self

pub fn one() -> Self

pub fn ones() -> Self

pub fn from_le_bytes(bytes: &[U8]) -> Vec<I128>

pub fn to_le_bytes(ints: &[I128]) -> Vec<U8>

pub fn from_be_bytes(bytes: &[U8]) -> Vec<I128>

pub fn to_be_bytes(ints: &[I128]) -> Vec<U8>

pub fn max_value() -> I128

impl I128

pub fn checked_add(self, rhs: Self) -> Self

Warning: panics when overflow.

impl I128

pub fn checked_sub(self, rhs: Self) -> Self

Warning: panics when overflow.

impl I128

pub fn checked_mul(self, rhs: Self) -> Self

Warning: panics when overflow.

impl I128

pub fn rotate_left(self, rotval: usize) -> Self

pub fn rotate_right(self, rotval: usize) -> Self

impl I128

Constant-time comparison operators

pub fn comp_eq(self, rhs: Self) -> Self

pub fn comp_ne(self, rhs: Self) -> Self

Produces a new integer which is all ones if the first argument is different from the second argument, and all zeroes otherwise.

pub fn comp_gte(self, rhs: Self) -> Self

Produces a new integer which is all ones if the first argument is greater than or equal to the second argument, and all zeroes otherwise. With inspiration from

pub fn comp_gt(self, rhs: Self) -> Self

Produces a new integer which is all ones if the first argument is strictly greater than the second argument, and all zeroes otherwise.

pub fn comp_lte(self, rhs: Self) -> Self

Produces a new integer which is all ones if the first argument is less than or equal to the second argument, and all zeroes otherwise.

pub fn comp_lt(self, rhs: Self) -> Self

Produces a new integer which is all ones if the first argument is strictly less than the second argument, and all zeroes otherwise.

Trait Implementations

impl Add<I128> for I128

Warning: has wrapping semantics.

type Output = I128

The resulting type after applying the + operator.

fn add(self, rhs: Self) -> Self

Performs the + operation. Read more

impl AddAssign<I128> for I128

Warning: has wrapping semantics.

fn add_assign(&mut self, rhs: Self)

Performs the += operation. Read more

impl BitAnd<I128> for I128

type Output = I128

The resulting type after applying the & operator.

fn bitand(self, rhs: Self) -> Self

Performs the & operation. Read more

impl BitAndAssign<I128> for I128

fn bitand_assign(&mut self, rhs: Self)

Performs the &= operation. Read more

impl BitOr<I128> for I128

type Output = I128

The resulting type after applying the | operator.

fn bitor(self, rhs: Self) -> Self

Performs the | operation. Read more

impl BitOrAssign<I128> for I128

fn bitor_assign(&mut self, rhs: Self)

Performs the |= operation. Read more

impl BitXor<I128> for I128

type Output = I128

The resulting type after applying the ^ operator.

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

Performs the ^ operation. Read more

impl BitXorAssign<I128> for I128

fn bitxor_assign(&mut self, rhs: Self)

Performs the ^= operation. Read more

impl Clone for I128

fn clone(&self) -> I128

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl Debug for I128

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

Formats the value using the given formatter. Read more

impl Default for I128

fn default() -> I128

Returns the “default value” for a type. Read more

impl Display for I128

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

Formats the value using the given formatter. Read more

impl From<I128> for I8

Warning: wrapping semantics.

fn from(x: I128) -> I8

Converts to this type from the input type.

impl From<I128> for I16

Warning: wrapping semantics.

fn from(x: I128) -> I16

Converts to this type from the input type.

impl From<I128> for I32

Warning: wrapping semantics.

fn from(x: I128) -> I32

Converts to this type from the input type.

impl From<I128> for I64

Warning: wrapping semantics.

fn from(x: I128) -> I64

Converts to this type from the input type.

impl From<I128> for U128

fn from(x: I128) -> U128

Converts to this type from the input type.

impl From<I16> for I128

fn from(x: I16) -> I128

Converts to this type from the input type.

impl From<I32> for I128

fn from(x: I32) -> I128

Converts to this type from the input type.

impl From<I64> for I128

fn from(x: I64) -> I128

Converts to this type from the input type.

impl From<I8> for I128

fn from(x: I8) -> I128

Converts to this type from the input type.

impl From<U128> for I128

Warning: wrapping semantics.

fn from(x: U128) -> I128

Converts to this type from the input type.

impl From<i128> for I128

fn from(x: i128) -> Self

Converts to this type from the input type.

impl LowerHex for I128

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

Formats the value using the given formatter.

impl Mul<I128> for I128

Warning: has wrapping semantics.

type Output = I128

The resulting type after applying the * operator.

fn mul(self, rhs: Self) -> Self

Performs the * operation. Read more

impl MulAssign<I128> for I128

Warning: has wrapping semantics.

fn mul_assign(&mut self, rhs: Self)

Performs the *= operation. Read more

impl Neg for I128

type Output = I128

The resulting type after applying the - operator.

fn neg(self) -> Self

Performs the unary - operation. Read more

impl Not for I128

type Output = I128

The resulting type after applying the ! operator.

fn not(self) -> Self

Performs the unary ! operation. Read more

impl Shl<usize> for I128

type Output = I128

The resulting type after applying the << operator.

fn shl(self, rhs: usize) -> Self

Performs the << operation. Read more

impl ShlAssign<usize> for I128

fn shl_assign(&mut self, rhs: usize)

Performs the <<= operation. Read more

impl Shr<usize> for I128

type Output = I128

The resulting type after applying the >> operator.

fn shr(self, rhs: usize) -> Self

Performs the >> operation. Read more

impl ShrAssign<usize> for I128

fn shr_assign(&mut self, rhs: usize)

Performs the >>= operation. Read more

impl Sub<I128> for I128

Warning: has wrapping semantics.

type Output = I128

The resulting type after applying the - operator.

fn sub(self, rhs: Self) -> Self

Performs the - operation. Read more

impl SubAssign<I128> for I128

Warning: has wrapping semantics.

fn sub_assign(&mut self, rhs: Self)

Performs the -= operation. Read more

impl Copy for I128

Auto Trait Implementations

impl RefUnwindSafe for I128

impl Send for I128

impl Sync for I128

impl Unpin for I128

impl UnwindSafe for I128

Blanket Implementations

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

default fn to_string(&self) -> String

Converts the given value to a String. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

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

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.