secp256k1

commit 736921e72e5f2addd02261f9904ba0cf01735251
parent e54bd9ec931c9961f1ebb5288d5263fcdb9da815
Author: Jared Tobin <jared@jtobin.io>
Date:   Sun,  7 Jun 2026 19:23:49 -0230

release: v0.5.7

Diffstat:
M
CHANGELOG
 | 
6
++++++
M
ppad-secp256k1.cabal
 | 
2
+-

2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/CHANGELOG b/CHANGELOG
@@ -1,5 +1,11 @@
 # Changelog
 
+- 0.5.7 (2026-06-07)
+  * Improves the performance of all wNAF-based signing & verification
+    functions by about 1.5-2x, due to optimizations in 1) the
+    constant-time wNAF scalar multiplication function, and 2) upstream
+    modular field inversion (in ppad-fixed).
+
 - 0.5.6 (2026-06-07)
   * Improves the wall-clock performance of the constant-time, non-wNAF
     scalar multiplication function by about 35%. ECDH also speeds up
diff --git a/ppad-secp256k1.cabal b/ppad-secp256k1.cabal
@@ -1,6 +1,6 @@
 cabal-version:      3.0
 name:               ppad-secp256k1
-version:            0.5.6
+version:            0.5.7
 synopsis:           Schnorr signatures, ECDSA, and ECDH on the elliptic curve
                     secp256k1
 license:            MIT