Initial commit (code only without large binaries)

EdgeCommon/pkg/serverconfigs/ddosconfigs/ip_config.go

@@ -0,0 +1,8 @@
+// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+
+package ddosconfigs
+
+type IPConfig struct {
+	IP          string `json:"ip"`
+	Description string `json:"description"`
+}

EdgeCommon/pkg/serverconfigs/ddosconfigs/port_config.go

@@ -0,0 +1,8 @@
+// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+
+package ddosconfigs
+
+type PortConfig struct {
+	Port        int32  `json:"port"`
+	Description string `json:"description"`
+}

EdgeCommon/pkg/serverconfigs/ddosconfigs/protection_config.go

@@ -0,0 +1,51 @@
+// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+
+package ddosconfigs
+
+func DefaultProtectionConfig() *ProtectionConfig {
+	return &ProtectionConfig{}
+}
+
+type ProtectionConfig struct {
+	TCP *TCPConfig `yaml:"tcp" json:"tcp"`
+}
+
+func (this *ProtectionConfig) Init() error {
+	// tcp
+	if this.TCP != nil {
+		err := this.TCP.Init()
+		if err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+func (this *ProtectionConfig) IsPriorEmpty() bool {
+	if this.TCP != nil && this.TCP.IsPrior {
+		return false
+	}
+
+	return true
+}
+
+func (this *ProtectionConfig) IsOn() bool {
+	// tcp
+	if this.TCP != nil && this.TCP.IsOn {
+		return true
+	}
+
+	return false
+}
+
+func (this *ProtectionConfig) Merge(childConfig *ProtectionConfig) {
+	if childConfig == nil {
+		return
+	}
+
+	// tcp
+	if childConfig.TCP != nil && childConfig.TCP.IsPrior {
+		this.TCP = childConfig.TCP
+	}
+}

EdgeCommon/pkg/serverconfigs/ddosconfigs/tcp_config.go

@@ -0,0 +1,25 @@
+// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+
+package ddosconfigs
+
+type TCPConfig struct {
+	IsPrior             bool  `json:"isPrior"`
+	IsOn                bool  `json:"isOn"`
+	MaxConnections      int32 `json:"maxConnections"`
+	MaxConnectionsPerIP int32 `json:"maxConnectionsPerIP"`
+
+	// 分钟级速率
+	NewConnectionsMinutelyRate             int32 `json:"newConnectionsRate"`             // 分钟
+	NewConnectionsMinutelyRateBlockTimeout int32 `json:"newConnectionsRateBlockTimeout"` // 拦截时间
+
+	// 秒级速率
+	NewConnectionsSecondlyRate             int32 `json:"newConnectionsSecondlyRate"`
+	NewConnectionsSecondlyRateBlockTimeout int32 `json:"newConnectionsSecondlyRateBlockTimeout"`
+
+	AllowIPList []*IPConfig   `json:"allowIPList"`
+	Ports       []*PortConfig `json:"ports"`
+}
+
+func (this *TCPConfig) Init() error {
+	return nil
+}