From: Sergey Matveev <stargrave@stargrave.org>
Date: Wed, 13 Jan 2016 19:33:48 +0000 (+0300)
Subject: No need in constant time comparison in CLI utility
X-Git-Tag: 5.2^2~1
X-Git-Url: http://www.git.cypherpunks.ru/?p=govpn.git;a=commitdiff_plain;h=28b1dc0b98cded7f97af5ad2967d97afae5c006e

No need in constant time comparison in CLI utility

Signed-off-by: Sergey Matveev <stargrave@stargrave.org>
---

diff --git a/src/govpn/cmd/govpn-verifier/main.go b/src/govpn/cmd/govpn-verifier/main.go
index a7c16f0..876d9a5 100644
--- a/src/govpn/cmd/govpn-verifier/main.go
+++ b/src/govpn/cmd/govpn-verifier/main.go
@@ -20,7 +20,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 package main
 
 import (
-	"crypto/subtle"
+	"bytes"
 	"flag"
 	"fmt"
 	"log"
@@ -63,5 +63,5 @@ func main() {
 	}
 	pub := *v.Pub
 	v.PasswordApply(govpn.StringFromFile(*keyPath))
-	fmt.Println(subtle.ConstantTimeCompare(v.Pub[:], pub[:]) == 1)
+	fmt.Println(bytes.Equal(v.Pub[:], pub[:]))
 }