godotengine/godot
1
0
Fork 0
mirror of https://github.com/godotengine/godot.git synced 2025-11-04 12:00:25 +00:00
Code Releases Wiki Activity

IP_Address now handle IPv4 and IPv6 transparently

Browse Source 
IP_Address changes:
- Converts to and from String transparently while handling IPv4 as IPv6
  mapped (::ffff:[IP]) address internally.
- Completely remove AddrType enum.
- Setting/Getting of ip array is now only possible through dedicated functions
  (ie. set_ipv4, get_ipv4, set_ipv6, get_ipv6)
- Add function to know if the address is a valid IPv4 (for IP implementation and enet)
This commit is contained in:
Fabio Alessandrelli
2016-12-05 16:32:38 +01:00
parent a77a0118f6
commit 1aff508dd9
11 changed files with 112 additions and 101 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
drivers/unix/ip_unix.cpp
View File

@@ -75,13 +75,10 @@ static IP_Address _sockaddr2ip(struct sockaddr* p_addr) {
IP_Address ip;
if (p_addr->sa_family == AF_INET) {
struct sockaddr_in* addr = (struct sockaddr_in*)p_addr;
ip.field32[0] = *((unsigned long*)&addr->sin_addr);
ip.type = IP_Address::TYPE_IPV4;
ip.set_ipv4((uint8_t *)&(addr->sin_addr));
} else {
struct sockaddr_in6* addr6 = (struct sockaddr_in6*)p_addr;
for (int i=0; i<16; i++)
ip.field8[i] = addr6->sin6_addr.s6_addr[i];
ip.type = IP_Address::TYPE_IPV6;
ip.set_ipv6(addr6->sin6_addr.s6_addr);
};
return ip;
@@ -189,15 +186,12 @@ void IP_Unix::get_local_addresses(List<IP_Address> *r_addresses) const {
SOCKADDR_IN* ipv4 = reinterpret_cast<SOCKADDR_IN*>(address->Address.lpSockaddr);
ip.field32[0] = *((unsigned long*)&ipv4->sin_addr);
ip.type = IP_Address::TYPE_IPV4;
ip.set_ipv4((uint8_t *)&(ipv4->sin_addr));
} else { // ipv6
SOCKADDR_IN6* ipv6 = reinterpret_cast<SOCKADDR_IN6*>(address->Address.lpSockaddr);
for (int i=0; i<16; i++) {
ip.field8[i] = ipv6->sin6_addr.s6_addr[i];
};
ip.type = IP_Address::TYPE_IPV6;
ip.set_ipv6(ipv6->sin6_addr.s6_addr);
};