| 789 | } |
| 790 | |
| 791 | bool CNetAddr::IsLocal() const |
| 792 | { |
| 793 | // IPv4 loopback |
| 794 | if (IsIPv4() && (GetByte(3) == 127 || GetByte(3) == 0)) |
| 795 | return true; |
| 796 | |
| 797 | // IPv6 loopback (::1/128) |
| 798 | static const unsigned char pchLocal[16] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1}; |
| 799 | if (memcmp(ip, pchLocal, 16) == 0) |
| 800 | return true; |
| 801 | |
| 802 | return false; |
| 803 | } |
| 804 | |
| 805 | bool CNetAddr::IsMulticast() const |
| 806 | { |
no outgoing calls