mirror of
https://github.com/shtorm-7/sing-box-extended.git
synced 2026-06-24 19:33:13 +03:00
Add rule set
This commit is contained in:
世界
173
route/rule_headless.go
Normal file
173
route/rule_headless.go
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@@ -0,0 +1,173 @@
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package route
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import (
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"github.com/sagernet/sing-box/adapter"
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C "github.com/sagernet/sing-box/constant"
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"github.com/sagernet/sing-box/option"
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E "github.com/sagernet/sing/common/exceptions"
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)
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func NewHeadlessRule(router adapter.Router, options option.HeadlessRule) (adapter.HeadlessRule, error) {
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switch options.Type {
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case "", C.RuleTypeDefault:
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if !options.DefaultOptions.IsValid() {
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return nil, E.New("missing conditions")
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}
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return NewDefaultHeadlessRule(router, options.DefaultOptions)
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case C.RuleTypeLogical:
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if !options.LogicalOptions.IsValid() {
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return nil, E.New("missing conditions")
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}
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return NewLogicalHeadlessRule(router, options.LogicalOptions)
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default:
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return nil, E.New("unknown rule type: ", options.Type)
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}
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}
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var _ adapter.HeadlessRule = (*DefaultHeadlessRule)(nil)
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type DefaultHeadlessRule struct {
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abstractDefaultRule
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}
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func NewDefaultHeadlessRule(router adapter.Router, options option.DefaultHeadlessRule) (*DefaultHeadlessRule, error) {
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rule := &DefaultHeadlessRule{
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abstractDefaultRule{
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invert: options.Invert,
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},
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}
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if len(options.Network) > 0 {
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item := NewNetworkItem(options.Network)
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rule.items = append(rule.items, item)
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rule.allItems = append(rule.allItems, item)
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}
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if len(options.Domain) > 0 || len(options.DomainSuffix) > 0 {
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item := NewDomainItem(options.Domain, options.DomainSuffix)
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rule.destinationAddressItems = append(rule.destinationAddressItems, item)
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rule.allItems = append(rule.allItems, item)
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} else if options.DomainMatcher != nil {
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item := NewRawDomainItem(options.DomainMatcher)
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rule.destinationAddressItems = append(rule.destinationAddressItems, item)
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rule.allItems = append(rule.allItems, item)
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}
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if len(options.DomainKeyword) > 0 {
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item := NewDomainKeywordItem(options.DomainKeyword)
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rule.destinationAddressItems = append(rule.destinationAddressItems, item)
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rule.allItems = append(rule.allItems, item)
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}
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if len(options.DomainRegex) > 0 {
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item, err := NewDomainRegexItem(options.DomainRegex)
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if err != nil {
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return nil, E.Cause(err, "domain_regex")
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}
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rule.destinationAddressItems = append(rule.destinationAddressItems, item)
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rule.allItems = append(rule.allItems, item)
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}
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if len(options.SourceIPCIDR) > 0 {
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item, err := NewIPCIDRItem(true, options.SourceIPCIDR)
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if err != nil {
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return nil, E.Cause(err, "source_ipcidr")
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}
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rule.sourceAddressItems = append(rule.sourceAddressItems, item)
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rule.allItems = append(rule.allItems, item)
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} else if options.SourceIPSet != nil {
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item := NewRawIPCIDRItem(true, options.SourceIPSet)
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rule.sourceAddressItems = append(rule.sourceAddressItems, item)
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rule.allItems = append(rule.allItems, item)
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}
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if len(options.IPCIDR) > 0 {
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item, err := NewIPCIDRItem(false, options.IPCIDR)
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if err != nil {
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return nil, E.Cause(err, "ipcidr")
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}
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rule.destinationAddressItems = append(rule.destinationAddressItems, item)
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rule.allItems = append(rule.allItems, item)
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} else if options.IPSet != nil {
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item := NewRawIPCIDRItem(false, options.IPSet)
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rule.destinationAddressItems = append(rule.destinationAddressItems, item)
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rule.allItems = append(rule.allItems, item)
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}
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if len(options.SourcePort) > 0 {
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item := NewPortItem(true, options.SourcePort)
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rule.sourcePortItems = append(rule.sourcePortItems, item)
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rule.allItems = append(rule.allItems, item)
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}
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if len(options.SourcePortRange) > 0 {
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item, err := NewPortRangeItem(true, options.SourcePortRange)
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if err != nil {
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return nil, E.Cause(err, "source_port_range")
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}
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rule.sourcePortItems = append(rule.sourcePortItems, item)
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rule.allItems = append(rule.allItems, item)
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}
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if len(options.Port) > 0 {
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item := NewPortItem(false, options.Port)
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rule.destinationPortItems = append(rule.destinationPortItems, item)
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rule.allItems = append(rule.allItems, item)
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}
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if len(options.PortRange) > 0 {
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item, err := NewPortRangeItem(false, options.PortRange)
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if err != nil {
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return nil, E.Cause(err, "port_range")
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}
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rule.destinationPortItems = append(rule.destinationPortItems, item)
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rule.allItems = append(rule.allItems, item)
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}
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if len(options.ProcessName) > 0 {
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item := NewProcessItem(options.ProcessName)
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rule.items = append(rule.items, item)
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rule.allItems = append(rule.allItems, item)
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}
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if len(options.ProcessPath) > 0 {
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item := NewProcessPathItem(options.ProcessPath)
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rule.items = append(rule.items, item)
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rule.allItems = append(rule.allItems, item)
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}
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if len(options.PackageName) > 0 {
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item := NewPackageNameItem(options.PackageName)
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rule.items = append(rule.items, item)
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rule.allItems = append(rule.allItems, item)
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}
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if len(options.WIFISSID) > 0 {
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item := NewWIFISSIDItem(router, options.WIFISSID)
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rule.items = append(rule.items, item)
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rule.allItems = append(rule.allItems, item)
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}
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if len(options.WIFIBSSID) > 0 {
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item := NewWIFIBSSIDItem(router, options.WIFIBSSID)
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rule.items = append(rule.items, item)
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rule.allItems = append(rule.allItems, item)
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}
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return rule, nil
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}
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var _ adapter.HeadlessRule = (*LogicalHeadlessRule)(nil)
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type LogicalHeadlessRule struct {
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abstractLogicalRule
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}
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func NewLogicalHeadlessRule(router adapter.Router, options option.LogicalHeadlessRule) (*LogicalHeadlessRule, error) {
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r := &LogicalHeadlessRule{
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abstractLogicalRule{
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rules: make([]adapter.HeadlessRule, len(options.Rules)),
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invert: options.Invert,
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},
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}
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switch options.Mode {
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case C.LogicalTypeAnd:
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r.mode = C.LogicalTypeAnd
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case C.LogicalTypeOr:
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r.mode = C.LogicalTypeOr
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default:
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return nil, E.New("unknown logical mode: ", options.Mode)
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}
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for i, subRule := range options.Rules {
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rule, err := NewHeadlessRule(router, subRule)
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if err != nil {
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return nil, E.Cause(err, "sub rule[", i, "]")
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}
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r.rules[i] = rule
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}
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return r, nil
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}
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