From f06f27e7bc098e334024c365004f9303e79997d9 Mon Sep 17 00:00:00 2001
From: Jakob Unterwurzacher
Date: Thu, 6 Jun 2024 10:07:08 +0200
Subject: stupidgcm: detect AES-GCM acceleration like crypto/tls

Instead of just looking for AES, also look for PCLMULQDQ,
like crypto/tls does.

Fixes: https://github.com/rfjakob/gocryptfs/issues/822
---
 internal/speed/speed.go | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'internal/speed')

diff --git a/internal/speed/speed.go b/internal/speed/speed.go
index a361cf5..d6fa12e 100644
--- a/internal/speed/speed.go
+++ b/internal/speed/speed.go
@@ -31,9 +31,9 @@ func Run() {
 	if cpu == "" {
 		cpu = "unknown"
 	}
-	aes := "; no AES acceleration"
-	if stupidgcm.CpuHasAES() {
-		aes = "; with AES acceleration"
+	aes := "; no AES-GCM acceleration"
+	if stupidgcm.HasAESGCMHardwareSupport() {
+		aes = "; with AES-GCM acceleration"
 	}
 	fmt.Printf("cpu: %s%s\n", cpu, aes)
 
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