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Feat: sniffer exclude domain & ip

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This commit is contained in:
JimhHan 2021-03-26 16:56:43 +08:00
parent 14189eba07
commit 06fc82bad1
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GPG key ID: 48D5D7CF95157AC5
31 changed files with 653 additions and 411 deletions
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55
app/router/condition.go
View file

@ -6,8 +6,6 @@ import (
"go.starlark.net/starlark"
"go.starlark.net/syntax"
dm "github.com/xtls/xray-core/common/matcher/domain"
"github.com/xtls/xray-core/common/matcher/str"
"github.com/xtls/xray-core/common/net"
"github.com/xtls/xray-core/features/routing"
)
@ -42,59 +40,6 @@ func (v *ConditionChan) Len() int {
return len(*v)
}
var matcherTypeMap = map[dm.MatchingType]str.Type{
dm.MatchingType_Keyword: str.Substr,
dm.MatchingType_Regex: str.Regex,
dm.MatchingType_Subdomain: str.Domain,
dm.MatchingType_Full: str.Full,
}
func domainToMatcher(domain *dm.Domain) (str.Matcher, error) {
matcherType, f := matcherTypeMap[domain.Type]
if !f {
return nil, newError("unsupported domain type", domain.Type)
}
matcher, err := matcherType.New(domain.Value)
if err != nil {
return nil, newError("failed to create domain matcher").Base(err)
}
return matcher, nil
}
type DomainMatcher struct {
matchers str.IndexMatcher
}
func NewDomainMatcher(domains []*dm.Domain) (*DomainMatcher, error) {
g := new(str.MatcherGroup)
for _, d := range domains {
m, err := domainToMatcher(d)
if err != nil {
return nil, err
}
g.Add(m)
}
return &DomainMatcher{
matchers: g,
}, nil
}
func (m *DomainMatcher) ApplyDomain(domain string) bool {
return len(m.matchers.Match(domain)) > 0
}
// Apply implements Condition.
func (m *DomainMatcher) Apply(ctx routing.Context) bool {
domain := ctx.GetTargetDomain()
if len(domain) == 0 {
return false
}
return m.ApplyDomain(strings.ToLower(domain))
}
type PortMatcher struct {
port net.MemoryPortList
onSource bool

3
app/router/config.go
View file

@ -1,6 +1,7 @@
package router
import (
dm "github.com/xtls/xray-core/common/matcher/domain"
"github.com/xtls/xray-core/common/matcher/geoip"
"github.com/xtls/xray-core/common/net"
"github.com/xtls/xray-core/features/outbound"
@ -29,7 +30,7 @@ func (rr *RoutingRule) BuildCondition() (Condition, error) {
conds := NewConditionChan()
if len(rr.Domain) > 0 {
matcher, err := NewDomainMatcher(rr.Domain)
matcher, err := dm.NewDomainMatcher(rr.Domain)
if err != nil {
return nil, newError("failed to build domain condition").Base(err)
}