diff options
Diffstat (limited to 'spec/dir-spec/converting-curve25519-public-key-to-ed25519-public.md')
| -rw-r--r-- | spec/dir-spec/converting-curve25519-public-key-to-ed25519-public.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/spec/dir-spec/converting-curve25519-public-key-to-ed25519-public.md b/spec/dir-spec/converting-curve25519-public-key-to-ed25519-public.md index 471fbdb..a676228 100644 --- a/spec/dir-spec/converting-curve25519-public-key-to-ed25519-public.md +++ b/spec/dir-spec/converting-curve25519-public-key-to-ed25519-public.md @@ -1,4 +1,5 @@ <a id="dir-spec.txt-C"></a> + # Converting a curve25519 public key to an ed25519 public key Given an X25519 key, that is, an affine point (u,v) on the @@ -74,4 +75,3 @@ Then, knowing the intended sign of the Edwards x-coordinate, one may recover said x-coordinate by computing: x = (u/v) * sqrt(-a - 2) - |