From: Filippo Valsorda <filippo@golang.org>
Date: Sun, 7 Sep 2025 14:44:43 +0000 (+0200)
Subject: [release-branch.go1.24] crypto/internal/fips140/ecdsa: make TestingOnlyNewDRBG generic
X-Git-Tag: go1.24.8~17
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=c78ec927ee89d61c010425d9e74cb9cdc949f596;p=gostls13.git

[release-branch.go1.24] crypto/internal/fips140/ecdsa: make TestingOnlyNewDRBG generic

We are re-sealing the .zip file anyway for another reason, might as well
take the opportunity to remove the fips140.Hash type indirection.

Updates #75523

Change-Id: I6a6a6964fdb312cc2c64e327f845c398c0f6279b
Reviewed-on: https://go-review.googlesource.com/c/go/+/701442
Reviewed-by: Roland Shoemaker <roland@golang.org>
Commit-Queue: Junyang Shao <shaojunyang@google.com>
Reviewed-by: Junyang Shao <shaojunyang@google.com>
TryBot-Bypass: Filippo Valsorda <filippo@golang.org>
---

diff --git a/src/crypto/internal/fips140/ecdsa/hmacdrbg.go b/src/crypto/internal/fips140/ecdsa/hmacdrbg.go
index 8f52091170..5f05e50966 100644
--- a/src/crypto/internal/fips140/ecdsa/hmacdrbg.go
+++ b/src/crypto/internal/fips140/ecdsa/hmacdrbg.go
@@ -121,7 +121,7 @@ func newDRBG[H fips140.Hash](hash func() H, entropy, nonce []byte, s personaliza
 //
 // This should only be used for ACVP testing. hmacDRBG is not intended to be
 // used directly.
-func TestingOnlyNewDRBG(hash func() fips140.Hash, entropy, nonce []byte, s []byte) *hmacDRBG {
+func TestingOnlyNewDRBG[H fips140.Hash](hash func() H, entropy, nonce []byte, s []byte) *hmacDRBG {
 	return newDRBG(hash, entropy, nonce, plainPersonalizationString(s))
 }