Initial commit (code only without large binaries)

EdgeCommon/pkg/dnsconfigs/ns_soa_config.go

@@ -0,0 +1,56 @@
+// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+//go:build plus
+
+package dnsconfigs
+
+import (
+	"bytes"
+	"encoding/json"
+)
+
+func DefaultNSSOAConfig() *NSSOAConfig {
+	return &NSSOAConfig{
+		Hosts:          nil, // TODO 暂时不实现
+		MName:          "",
+		RName:          "", // email address, john.doe@example.com => john\.doe.example.com
+		Serial:         0,
+		RefreshSeconds: 7200,
+		RetrySeconds:   3600,
+		ExpireSeconds:  1209600, // 14 days
+		MinimumTTL:     3600,
+	}
+}
+
+// NSSOAConfig 参考：https://en.wikipedia.org/wiki/SOA_record
+type NSSOAConfig struct {
+	Hosts []string `yaml:"hosts" json:"hosts"`
+
+	MName          string `yaml:"mName" json:"mName"`
+	RName          string `yaml:"rName" json:"rName"`
+	Serial         uint32 `yaml:"serial" json:"serial"`
+	RefreshSeconds uint32 `yaml:"refreshSeconds" json:"refreshSeconds"`
+	RetrySeconds   uint32 `yaml:"retrySeconds" json:"retrySeconds"`
+	ExpireSeconds  uint32 `yaml:"expireSeconds" json:"expireSeconds"`
+	MinimumTTL     uint32 `yaml:"minimumTTL" json:"minimumTTL"`
+}
+
+func (this *NSSOAConfig) Init() error {
+	return nil
+}
+
+func (this *NSSOAConfig) IsSame(config2 *NSSOAConfig) bool {
+	if config2 == nil {
+		return false
+	}
+
+	hostsJSON, _ := json.Marshal(this.Hosts)
+	host2JSON, _ := json.Marshal(config2.Hosts)
+
+	return ((len(this.Hosts) == 0 && len(config2.Hosts) == 0) || bytes.Equal(hostsJSON, host2JSON)) &&
+		this.MName == config2.MName &&
+		this.RName == config2.RName &&
+		this.RefreshSeconds == config2.RefreshSeconds &&
+		this.RetrySeconds == config2.RetrySeconds &&
+		this.ExpireSeconds == config2.ExpireSeconds &&
+		this.MinimumTTL == config2.MinimumTTL
+}