package process import ( "context" "net/netip" "github.com/sagernet/sing-tun" ) var _ Searcher = (*androidSearcher)(nil) type androidSearcher struct { packageManager tun.PackageManager } func NewSearcher(config Config) (Searcher, error) { return &androidSearcher{config.PackageManager}, nil } func (s *androidSearcher) FindProcessInfo(ctx context.Context, network string, source netip.AddrPort, destination netip.AddrPort) (*Info, error) { _, uid, err := resolveSocketByNetlink(network, source, destination) if err != nil { return nil, err } if sharedPackage, loaded := s.packageManager.SharedPackageByID(uid); loaded { return &Info{ UserId: int32(uid), PackageName: sharedPackage, }, nil } if packageName, loaded := s.packageManager.PackageByID(uid); loaded { return &Info{ UserId: int32(uid), PackageName: packageName, }, nil } return &Info{UserId: int32(uid)}, nil }