| 80 | } |
| 81 | |
| 82 | func (s *ImmutableState) getRemotePeerAddr() (netip.AddrPort, syscall.Errno, error) { |
| 83 | switch s.state { |
| 84 | case StatePassive: |
| 85 | return netip.AddrPort{}, 0, nil |
| 86 | |
| 87 | case StateConnected: |
| 88 | addr, err := netip.ParseAddrPort(s.connected.proxy.external.RemoteAddr().String()) |
| 89 | if err != nil { |
| 90 | return netip.AddrPort{}, 0, fmt.Errorf("external conn: parse remote addr: %w", err) |
| 91 | } |
| 92 | return addr, 0, nil |
| 93 | |
| 94 | case StateConnecting: |
| 95 | return s.connecting.peer, 0, nil |
| 96 | |
| 97 | case StateListening: |
| 98 | return netip.AddrPort{}, unix.EINVAL, nil |
| 99 | |
| 100 | case StateClosed: |
| 101 | return netip.AddrPort{}, unix.EBADF, nil |
| 102 | } |
| 103 | panic("unreachable") |
| 104 | } |
| 105 | |
| 106 | type Inode struct { |
| 107 | Domain int |