From ac91dbc29fc375d009ddfd2607f1eb2a9c54a969 Mon Sep 17 00:00:00 2001
From: Manfred Touron <m@42.am>
Date: Sun, 23 Feb 2020 14:19:36 +0100
Subject: [PATCH] feat: switch to srand.Secure

---
 cmd/depviz/main.go | 3 ++-
 go.mod             | 1 +
 go.sum             | 2 ++
 3 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/cmd/depviz/main.go b/cmd/depviz/main.go
index 660682c93..2a1ed74d6 100644
--- a/cmd/depviz/main.go
+++ b/cmd/depviz/main.go
@@ -25,6 +25,7 @@ import (
 	"moul.io/depviz/v3/internal/dvserver"
 	"moul.io/depviz/v3/internal/dvstore"
 	"moul.io/godev"
+	"moul.io/srand"
 )
 
 var (
@@ -139,7 +140,7 @@ func main() {
 }
 
 func globalPreRun() error {
-	rand.Seed(time.Now().UnixNano())
+	rand.Seed(srand.Secure())
 
 	config := zap.NewDevelopmentConfig()
 	config.EncoderConfig.EncodeLevel = zapcore.CapitalColorLevelEncoder
diff --git a/go.mod b/go.mod
index 12c8b38a7..2b23851ba 100644
--- a/go.mod
+++ b/go.mod
@@ -45,4 +45,5 @@ require (
 	moul.io/graphman v1.6.0
 	moul.io/graphman/viz v0.0.0-20200107124335-9891d9dbbff6
 	moul.io/multipmuri v1.13.0
+	moul.io/srand v1.4.0
 )
diff --git a/go.sum b/go.sum
index 92dd5165c..24063423b 100644
--- a/go.sum
+++ b/go.sum
@@ -551,3 +551,5 @@ moul.io/graphman/viz v0.0.0-20200107124335-9891d9dbbff6 h1:qMXEnr6dZjjcFVrvlIIQM
 moul.io/graphman/viz v0.0.0-20200107124335-9891d9dbbff6/go.mod h1:LrMvUXoSlBip3ZXSG7mFEVrDUjEKFVtLlLbInfEoJJs=
 moul.io/multipmuri v1.13.0 h1:DaTEel4qaHV1BNxINkQT5hHyi/1i4ih6uEgKGVv2ASM=
 moul.io/multipmuri v1.13.0/go.mod h1:NinVrznZaHGUDU+4zfcL7L9WzMsHtb/kjLr4RaCbM+c=
+moul.io/srand v1.4.0 h1:r5ZMiWDN0ni0lTV7KzJR/jx0K7GivJYW5WaXmufgeik=
+moul.io/srand v1.4.0/go.mod h1:P2uaZB+GFstFNo8sEj6/U8FRV1n25kD0LLckFpJ+qvc=