From 35f50230cdc777d83331efc41b288da1efd74f69 Mon Sep 17 00:00:00 2001
From: Kleissner <peter@kleissner.investments>
Date: Sun, 25 Apr 2021 04:40:45 +0200
Subject: [PATCH] Add 2 root peers. New seed list auto update.

---
 Config Default.yaml |  6 ++++++
 Config.go           | 18 +++++++++++++++++-
 Peer ID.go          |  4 ++++
 3 files changed, 27 insertions(+), 1 deletion(-)

diff --git a/Config Default.yaml b/Config Default.yaml
index 44cb2bc..312b7a6 100644
--- a/Config Default.yaml	
+++ b/Config Default.yaml	
@@ -1,4 +1,6 @@
 LogFile: Log.txt
+AutoUpdateSeedList: true
+SeedListVersion: 1
 SeedList:
   - PublicKey: 02c490e4252bc7608fd55ddd9d7ca4a488ad152f3da6a6c2e9061f4c7e59f5b7f8 # 1.peernet.network
     Address: ["185.254.123.112:112","[2a0c:1880::112]:112"]
@@ -6,3 +8,7 @@ SeedList:
     Address: ["167.99.45.141:112","[2a03:b0c0:2:d0::af0:e001]:112"]
   - PublicKey: 026836d40a77779b7df5f1a08ca1ef8a83e15edcf0e4d8dc6ed5fc351cb60bd07c # 3.peernet.network
     Address: ["[2a0b:6580::238:112]:112"]
+  - PublicKey: 0382728d11096efb211de8a9b7bb90f8e248be5572d4f5449f58a2af881b22dbe9 # 4.peernet.network
+    Address: ["178.18.241.68:112","[2a02:c206:2056:9660::1]:112"]
+  - PublicKey: 03174f370cb6d6f361d0511565b6b456a82c3d16b53d6b63b227d76a4f0f2abd2c # 5.peernet.network
+    Address: ["194.233.66.99:112","[2407:3640:2057:5241::1]:112"]
diff --git a/Config.go b/Config.go
index 877c3e5..7b822f1 100644
--- a/Config.go
+++ b/Config.go
@@ -28,7 +28,9 @@ var config struct {
 	PrivateKey string `yaml:"PrivateKey"` // The Private Key, hex encoded so it can be copied manually
 
 	// Initial peer seed list
-	SeedList []peerSeed `yaml:"SeedList"`
+	SeedList           []peerSeed `yaml:"SeedList"`
+	AutoUpdateSeedList bool       `yaml:"AutoUpdateSeedList"`
+	SeedListVersion    int        `yaml:"SeedListVersion"`
 }
 
 // peerSeed is a singl peer entry from the config's seed list
@@ -120,3 +122,17 @@ func InitLog() (err error) {
 
 	return nil
 }
+
+func configUpdateSeedList() {
+	// parse the embedded config
+	configD := config
+	if err := yaml.Unmarshal(defaultConfig, &configD); err != nil {
+		return
+	}
+
+	if config.SeedListVersion < configD.SeedListVersion {
+		config.SeedList = configD.SeedList
+		config.SeedListVersion = configD.SeedListVersion
+		saveConfig()
+	}
+}
diff --git a/Peer ID.go b/Peer ID.go
index 7488d8b..85bcb23 100644
--- a/Peer ID.go	
+++ b/Peer ID.go	
@@ -33,6 +33,10 @@ func initPeerID() {
 		if err == nil {
 			peerPrivateKey, peerPublicKey = btcec.PrivKeyFromBytes(btcec.S256(), configPK)
 			nodeID = publicKey2NodeID(peerPublicKey)
+
+			if config.AutoUpdateSeedList {
+				configUpdateSeedList()
+			}
 			return
 		}