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refactor: Outbound domain resolver

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世界 2025-01-12 12:45:27 +08:00
parent 0415782b2d
commit 88aa2e430e
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GPG key ID: CD109927C34A63C4
33 changed files with 392 additions and 167 deletions
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13
route/network.go
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@ -4,6 +4,7 @@ import (
"context"
"errors"
"net"
"net/netip"
"os"
"runtime"
"strings"
@ -55,13 +56,21 @@ type NetworkManager struct {
}
func NewNetworkManager(ctx context.Context, logger logger.ContextLogger, routeOptions option.RouteOptions) (*NetworkManager, error) {
defaultDomainResolver := common.PtrValueOrDefault(routeOptions.DefaultDomainResolver)
nm := &NetworkManager{
logger: logger,
interfaceFinder: control.NewDefaultInterfaceFinder(),
autoDetectInterface: routeOptions.AutoDetectInterface,
defaultOptions: adapter.NetworkOptions{
BindInterface: routeOptions.DefaultInterface,
RoutingMark: uint32(routeOptions.DefaultMark),
BindInterface: routeOptions.DefaultInterface,
RoutingMark: uint32(routeOptions.DefaultMark),
DomainResolver: defaultDomainResolver.Server,
DomainResolveOptions: adapter.DNSQueryOptions{
Strategy: C.DomainStrategy(defaultDomainResolver.Strategy),
DisableCache: defaultDomainResolver.DisableCache,
RewriteTTL: defaultDomainResolver.RewriteTTL,
ClientSubnet: defaultDomainResolver.ClientSubnet.Build(netip.Prefix{}),
},
NetworkStrategy: (*C.NetworkStrategy)(routeOptions.DefaultNetworkStrategy),
NetworkType: common.Map(routeOptions.DefaultNetworkType, option.InterfaceType.Build),
FallbackNetworkType: common.Map(routeOptions.DefaultFallbackNetworkType, option.InterfaceType.Build),

2
route/rule/rule_action.go
View file

@ -49,7 +49,7 @@ func NewRuleAction(ctx context.Context, logger logger.ContextLogger, action opti
UDPTimeout: time.Duration(action.RouteOptionsOptions.UDPTimeout),
}, nil
case C.RuleActionTypeDirect:
directDialer, err := dialer.New(ctx, option.DialerOptions(action.DirectOptions))
directDialer, err := dialer.New(ctx, option.DialerOptions(action.DirectOptions), false)
if err != nil {
return nil, err
}

2
route/rule/rule_dns.go
View file

@ -210,7 +210,7 @@ func NewDefaultDNSRule(ctx context.Context, logger log.ContextLogger, options op
rule.allItems = append(rule.allItems, item)
}
if len(options.Outbound) > 0 {
item := NewOutboundRule(options.Outbound)
item := NewOutboundRule(ctx, options.Outbound)
rule.items = append(rule.items, item)
rule.allItems = append(rule.allItems, item)
}

9
route/rule/rule_item_outbound.go
View file

@ -1,9 +1,11 @@
package rule
import (
"context"
"strings"
"github.com/sagernet/sing-box/adapter"
"github.com/sagernet/sing-box/experimental/deprecated"
F "github.com/sagernet/sing/common/format"
)
@ -15,7 +17,8 @@ type OutboundItem struct {
matchAny bool
}
func NewOutboundRule(outbounds []string) *OutboundItem {
func NewOutboundRule(ctx context.Context, outbounds []string) *OutboundItem {
deprecated.Report(ctx, deprecated.OptionOutboundDNSRuleItem)
rule := &OutboundItem{outbounds: outbounds, outboundMap: make(map[string]bool)}
for _, outbound := range outbounds {
if outbound == "any" {
@ -28,8 +31,8 @@ func NewOutboundRule(outbounds []string) *OutboundItem {
}
func (r *OutboundItem) Match(metadata *adapter.InboundContext) bool {
if r.matchAny && metadata.Outbound != "" {
return true
if r.matchAny {
return metadata.Outbound != ""
}
return r.outboundMap[metadata.Outbound]
}