# crypto/edwards25519: faster point decompression · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/3abe464b06ab7d75954abda18dc41bf7af4a3839)

Repository: [gitcafe/zig](https://git.cafe/gitcafe/zig)

Visibility: public

Requested revision: 3abe464b06ab7d75954abda18dc41bf7af4a3839

Requested commit: 3abe464b06ab7d75954abda18dc41bf7af4a3839

Commit: 3abe464b06ab7d75954abda18dc41bf7af4a3839

Tree: d5c9e1883854de1e228493086cfb77652626130a

Author: Frank Denis

Committer: Andrew Kelley

## Message

```
crypto/edwards25519: faster point decompression

Make recovery of the x-coordinate slightly faster.

See https://mailarchive.ietf.org/arch/msg/cfrg/qlKpMBqxXZYmDpXXIx6LO3Oznv4/
for details.

```

## Parents

- [4266795743d86efc763ecadbc155d068ca1ec45a](https://git.cafe/gitcafe/zig/commit/4266795743d86efc763ecadbc155d068ca1ec45a?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/3abe464b06ab7d75954abda18dc41bf7af4a3839?format=markdown)