mirror of
https://github.com/SagerNet/sing-box.git
synced 2024-11-16 09:22:22 +08:00
44 lines
981 B
Go
44 lines
981 B
Go
package rule
|
|
|
|
import (
|
|
"strings"
|
|
|
|
"github.com/sagernet/sing-box/adapter"
|
|
)
|
|
|
|
var _ RuleItem = (*PackageNameItem)(nil)
|
|
|
|
type PackageNameItem struct {
|
|
packageNames []string
|
|
packageMap map[string]bool
|
|
}
|
|
|
|
func NewPackageNameItem(packageNameList []string) *PackageNameItem {
|
|
rule := &PackageNameItem{
|
|
packageNames: packageNameList,
|
|
packageMap: make(map[string]bool),
|
|
}
|
|
for _, packageName := range packageNameList {
|
|
rule.packageMap[packageName] = true
|
|
}
|
|
return rule
|
|
}
|
|
|
|
func (r *PackageNameItem) Match(metadata *adapter.InboundContext) bool {
|
|
if metadata.ProcessInfo == nil || metadata.ProcessInfo.PackageName == "" {
|
|
return false
|
|
}
|
|
return r.packageMap[metadata.ProcessInfo.PackageName]
|
|
}
|
|
|
|
func (r *PackageNameItem) String() string {
|
|
var description string
|
|
pLen := len(r.packageNames)
|
|
if pLen == 1 {
|
|
description = "package_name=" + r.packageNames[0]
|
|
} else {
|
|
description = "package_name=[" + strings.Join(r.packageNames, " ") + "]"
|
|
}
|
|
return description
|
|
}
|