saymrwulf/curve25519-dalek-source
1
0
Fork 0
mirror of https://github.com/saymrwulf/curve25519-dalek-source.git synced 2026-09-04 20:24:10 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Rephrase doc note on exceptional projective Montgomery points.

Browse source
This commit is contained in:
Isis Lovecruft 2017-10-05 01:46:42 +00:00
parent 5e6e6c3fa8
commit 7b378ada6b
Failed to extract signature
1 changed files with 4 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
src/montgomery.rs
View file

@ -267,9 +267,10 @@ impl Equal for MontgomeryPoint {
///
/// # Note
///
/// All points, except for `(X:W) = (0:0)`, are valid, since the projective
/// model is linear through the origin and is comprised by all `X` in
/// ℤ/(2²⁵⁵-19).
/// All projective points, except for `(X:W) = (0:0)`, are valid, since the
/// projective model is linear through the origin and is comprised by all `X` in
/// ℤ/(2²⁵⁵-19), thus `(0:0)` is the only element in Fₚ² which is not a
/// projective point.
///
/// # Returns
///