Mercurial > projects > hoofbaby

comparison deps/Platinum/ThirdParty/Neptune/Source/System/Xbox/NptXboxNetwork.cpp @ 0:3425707ddbf6

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Initial import (hopefully this mercurial stuff works...)
author fraserofthenight
date Mon, 06 Jul 2009 08:06:28 -0700
parents
children
comparison
equal deleted inserted replaced
-1:000000000000 0:3425707ddbf6
1 /*****************************************************************
2 |
3 | Neptune - Network :: Xbox Winsock Implementation
4 |
5 | (c) 2001-2005 Gilles Boccon-Gibod
6 | Author: Gilles Boccon-Gibod (bok@bok.net)
7 |
8 ****************************************************************/
9
10 /*----------------------------------------------------------------------
11 | includes
12 +---------------------------------------------------------------------*/
13 #include <xtl.h>
14 #include <winsockx.h>
15
16 #include "NptNetwork.h"
17 #include "NptXboxNetwork.h"
18
19 /*----------------------------------------------------------------------
20 | static initializer
21 +---------------------------------------------------------------------*/
22 NPT_WinsockSystem::NPT_WinsockSystem() {
23 XNetStartupParams xnsp;
24 memset(&xnsp, 0, sizeof(xnsp));
25 xnsp.cfgSizeOfStruct = sizeof(XNetStartupParams);
26 xnsp.cfgFlags = XNET_STARTUP_BYPASS_SECURITY;
27
28 // create more memory for networking
29 xnsp.cfgPrivatePoolSizeInPages = 64; // == 256kb, default = 12 (48kb)
30 xnsp.cfgEnetReceiveQueueLength = 16; // == 32kb, default = 8 (16kb)
31 xnsp.cfgIpFragMaxSimultaneous = 16; // default = 4
32 xnsp.cfgIpFragMaxPacketDiv256 = 32; // == 8kb, default = 8 (2kb)
33 xnsp.cfgSockMaxSockets = 64; // default = 64
34 xnsp.cfgSockDefaultRecvBufsizeInK = 128; // default = 16
35 xnsp.cfgSockDefaultSendBufsizeInK = 128; // default = 16
36
37 INT err = XNetStartup(&xnsp);
38
39 WORD wVersionRequested;
40 WSADATA wsaData;
41 wVersionRequested = MAKEWORD(2, 2);
42 WSAStartup( wVersionRequested, &wsaData );
43 }
44 NPT_WinsockSystem::~NPT_WinsockSystem() {
45 WSACleanup();
46 XNetCleanup();
47 }
48 NPT_WinsockSystem NPT_WinsockSystem::Initializer;
49
50 /*----------------------------------------------------------------------
51 | NPT_NetworkInterface::GetNetworkInterfaces
52 +---------------------------------------------------------------------*/
53 NPT_Result
54 NPT_NetworkInterface::GetNetworkInterfaces(NPT_List<NPT_NetworkInterface*>& interfaces)
55 {
56 XNADDR xna;
57 DWORD state;
58 do {
59 state = XNetGetTitleXnAddr(&xna);
60 Sleep(100);
61 } while (state == XNET_GET_XNADDR_PENDING);
62
63 if (state & XNET_GET_XNADDR_STATIC || state & XNET_GET_XNADDR_DHCP) {
64 NPT_IpAddress primary_address(ntohl(xna.ina.s_addr));
65 NPT_IpAddress netmask; /* no support for netmask */
66 NPT_IpAddress broadcast_address(ntohl(xna.ina.s_addr));
67 NPT_Flags flags = NPT_NETWORK_INTERFACE_FLAG_BROADCAST;
68
69 NPT_MacAddress mac;
70 if (state & XNET_GET_XNADDR_ETHERNET) {
71 mac.SetAddress(NPT_MacAddress::TYPE_ETHERNET, xna.abEnet, 6);
72 }
73
74 // create an interface object
75 char iface_name[5];
76 iface_name[0] = 'i';
77 iface_name[1] = 'f';
78 iface_name[2] = '0';
79 iface_name[3] = '0';
80 iface_name[4] = '\0';
81 NPT_NetworkInterface* iface = new NPT_NetworkInterface(iface_name, mac, flags);
82
83 // set the interface address
84 NPT_NetworkInterfaceAddress iface_address(
85 primary_address,
86 broadcast_address,
87 NPT_IpAddress::Any,
88 netmask);
89 iface->AddAddress(iface_address);
90
91 // add the interface to the list
92 interfaces.Add(iface);
93 }
94
95 return NPT_SUCCESS;
96 }
97