github.com/sagernet/sing@v0.4.0-beta.19.0.20240518125136-f67a0988a636/common/metadata/family.go (about)

     1  package metadata
     2  
     3  type Family = byte
     4  
     5  const (
     6  	AddressFamilyIPv4  Family = 0x01
     7  	AddressFamilyIPv6  Family = 0x04
     8  	AddressFamilyFqdn  Family = 0x03
     9  	AddressFamilyEmpty Family = 0xff
    10  )