diff options
Diffstat (limited to 'vendor/crypto-bigint/src/ct_choice.rs')
| -rw-r--r-- | vendor/crypto-bigint/src/ct_choice.rs | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/vendor/crypto-bigint/src/ct_choice.rs b/vendor/crypto-bigint/src/ct_choice.rs index 1308dd328..56bb79d82 100644 --- a/vendor/crypto-bigint/src/ct_choice.rs +++ b/vendor/crypto-bigint/src/ct_choice.rs @@ -9,10 +9,10 @@ use crate::Word; pub struct CtChoice(Word); impl CtChoice { - /// The falsy vaue. + /// The falsy value. pub const FALSE: Self = Self(0); - /// The truthy vaue. + /// The truthy value. pub const TRUE: Self = Self(Word::MAX); /// Returns the truthy value if `value == Word::MAX`, and the falsy value if `value == 0`. @@ -25,7 +25,7 @@ impl CtChoice { /// Returns the truthy value if `value == 1`, and the falsy value if `value == 0`. /// Panics for other values. pub(crate) const fn from_lsb(value: Word) -> Self { - debug_assert!(value == Self::FALSE.0 || value == 1); + debug_assert!(value == 0 || value == 1); Self(value.wrapping_neg()) } @@ -37,10 +37,6 @@ impl CtChoice { Self(self.0 & other.0) } - pub(crate) const fn or(&self, other: Self) -> Self { - Self(self.0 | other.0) - } - /// Return `b` if `self` is truthy, otherwise return `a`. pub(crate) const fn select(&self, a: Word, b: Word) -> Word { a ^ (self.0 & (a ^ b)) |