From 9e1dd73e55e095b8e8b4264897c4d21fcdcdb2ae Mon Sep 17 00:00:00 2001
From: Jakob Unterwurzacher
Date: Thu, 2 Sep 2021 11:33:06 +0200
Subject: -speed: add XChaCha20-Poly1305-OpenSSL

$ ./gocryptfs -speed
gocryptfs v2.1-56-gdb1466f-dirty.stupidchacha; go-fuse v2.1.1-0.20210825171523-3ab5d95a30ae; 2021-09-02 go1.17 linux/amd64
AES-GCM-256-OpenSSL       	 529.53 MB/s
AES-GCM-256-Go            	 833.85 MB/s	(selected in auto mode)
AES-SIV-512-Go            	 155.27 MB/s
XChaCha20-Poly1305-Go     	 715.33 MB/s	(use via -xchacha flag)
XChaCha20-Poly1305-OpenSSL	 468.94 MB/s

https://github.com/rfjakob/gocryptfs/issues/452
---
 internal/speed/speed_test.go | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'internal/speed/speed_test.go')

diff --git a/internal/speed/speed_test.go b/internal/speed/speed_test.go
index f3ec66c..a6f3f30 100644
--- a/internal/speed/speed_test.go
+++ b/internal/speed/speed_test.go
@@ -27,3 +27,11 @@ func BenchmarkGoGCM(b *testing.B) {
 func BenchmarkAESSIV(b *testing.B) {
 	bAESSIV(b)
 }
+
+func BenchmarkXchacha(b *testing.B) {
+	bXchacha20poly1305(b)
+}
+
+func BenchmarkStupidXchacha(b *testing.B) {
+	bStupidXchacha(b)
+}
-- 
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