From a2eaa5e3d1d9dfd8cf840076c215d253f82abf4b Mon Sep 17 00:00:00 2001
From: Jakob Unterwurzacher
Date: Sat, 4 Sep 2021 19:18:42 +0200
Subject: speed: add BenchmarkStupidChacha

gocryptfs/internal/speed$ go test -bench .
goos: linux
goarch: amd64
pkg: github.com/rfjakob/gocryptfs/v2/internal/speed
cpu: Intel(R) Core(TM) i5-3470 CPU @ 3.20GHz
BenchmarkStupidGCM-4              	  249396	      4722 ns/op	 867.50 MB/s
BenchmarkStupidGCMDecrypt-4       	  257872	      4616 ns/op	 887.35 MB/s
BenchmarkGoGCM-4                  	  290952	      4097 ns/op	 999.83 MB/s
BenchmarkGoGCMDecrypt-4           	  294106	      4060 ns/op	1008.84 MB/s
BenchmarkAESSIV-4                 	   46520	     25532 ns/op	 160.42 MB/s
BenchmarkAESSIVDecrypt-4          	   46974	     25478 ns/op	 160.76 MB/s
BenchmarkXchacha-4                	  244108	      4881 ns/op	 839.14 MB/s
BenchmarkXchachaDecrypt-4         	  249658	      4786 ns/op	 855.86 MB/s
BenchmarkStupidXchacha-4          	  205339	      5768 ns/op	 710.11 MB/s
BenchmarkStupidXchachaDecrypt-4   	  204577	      5836 ns/op	 701.84 MB/s
BenchmarkStupidChacha-4           	  227510	      5224 ns/op	 784.06 MB/s
BenchmarkStupidChachaDecrypt-4    	  222787	      5359 ns/op	 764.34 MB/s
PASS
ok  	github.com/rfjakob/gocryptfs/v2/internal/speed	15.328s
---
 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 4d09148..e9bbc0d 100644
--- a/internal/speed/speed_test.go
+++ b/internal/speed/speed_test.go
@@ -74,3 +74,11 @@ func BenchmarkStupidXchacha(b *testing.B) {
 func BenchmarkStupidXchachaDecrypt(b *testing.B) {
 	bDecrypt(b, stupidgcm.NewXchacha20poly1305(randBytes(32)))
 }
+
+func BenchmarkStupidChacha(b *testing.B) {
+	bEncrypt(b, stupidgcm.NewChacha20poly1305(randBytes(32)))
+}
+
+func BenchmarkStupidChachaDecrypt(b *testing.B) {
+	bDecrypt(b, stupidgcm.NewChacha20poly1305(randBytes(32)))
+}
-- 
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