From c3bda77db1c2620c5212d4369792b923227d2570 Mon Sep 17 00:00:00 2001
From: Mission Liao <mission.liao@dexon.org>
Date: Mon, 11 Mar 2019 13:35:05 +0800
Subject: core: move some dkg utils (#476)

* Move core.getDKGThreshold to
   core.utils.GetDKGThreshold
* Move core.DKGGroupPublicKey to
   typesDKG.GroupPublicKey
---
 core/utils/utils.go | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'core/utils/utils.go')

diff --git a/core/utils/utils.go b/core/utils/utils.go
index 220240c..b8bd95e 100644
--- a/core/utils/utils.go
+++ b/core/utils/utils.go
@@ -133,3 +133,8 @@ func LaunchDummyReceiver(
 	}()
 	return dummyCancel, finishedChan
 }
+
+// GetDKGThreshold return expected threshold for given DKG set size.
+func GetDKGThreshold(config *types.Config) int {
+	return int(config.DKGSetSize/3) + 1
+}
-- 
cgit