resources/net/ipv4_addr.cpp

   1 #include "ipv4_addr.h"
   2
   3 using namespace net;
   4
   5 ipv4_addr::ipv4_addr() : addr(0) { }
   6
   7 ipv4_addr::ipv4_addr(const ipv4_addr &x) : addr(x.addr) { }
   8
   9 ipv4_addr &ipv4_addr::operator=(const ipv4_addr &x) {
  10         addr = x.addr;
  11         return *this;
  12 }
  13
  14 ipv4_addr ipv4_addr::from_be(u32 x) {
  15         ipv4_addr ar;
  16         ar.addr = from_be32(x);
  17         return ar;
  18 }
  19
  20 ipv4_addr ipv4_addr::from_le(u32 x) {
  21         ipv4_addr ar;
  22         ar.addr = from_le32(x);
  23         return ar;
  24 }
  25
  26 u32 ipv4_addr::to_be() const {
  27         return to_be32(addr);
  28 }
  29
  30 u32 ipv4_addr::to_le() const {
  31         return to_le32(addr);
  32 }
  33
  34 ipv4_addr ipv4_addr::network(const ipv4_addr &mask) const {
  35         ipv4_addr network;
  36         network.addr = addr & mask.addr;
  37         return network;
  38 }
  39
  40 bool ipv4_addr::operator==(const ipv4_addr &x) const {
  41         return addr == x.addr;
  42 }