ppad-fixed

Large fixed-width words and constant-time arithmetic.

Stackage Nightly 2026-01-01:	0.1.3
Latest on Hackage:	0.1.3

See all snapshots ppad-fixed appears in

MIT licensed by Jared Tobin

Maintained by [email protected]

This version can be pinned in stack with:ppad-fixed-0.1.3@sha256:d3ab648469db8bdd95c0fab7a2f6e6d6a04aaec97e405d8f83c921a1c4a14304,2263

Module documentation for 0.1.3

Data
- Data.Choice
- Data.Word
Numeric
- Numeric.Montgomery
  - Numeric.Montgomery.Secp256k1
    - Numeric.Montgomery.Secp256k1.Curve
    - Numeric.Montgomery.Secp256k1.Scalar

Depends on 2 packages(full list with versions):

base, deepseq

Used by 1 package in nightly-2026-01-01(full list with versions):

ppad-poly1305

A pure high-performance implementation of large fixed-width integers and supporting constant-time operations, including Montgomery-form arithmetic on domains related to the the elliptic curve secp256k1.