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Initial Commit of CyanWorlds.com Engine Open Source Client/Plugin

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jwplatt
2011-03-12 12:34:52 -05:00
commit b970ae4bad
3976 changed files with 1301355 additions and 0 deletions
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161
MOULOpenSourceClientPlugin/Plasma20/Sources/Plasma/NucleusLib/pnAddrInfo/pnAddrInfo.cpp Normal file
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/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
#ifndef SERVER
#include "hsTypes.h"
#include "pnAddrInfo.h"
#include <string.h>
#if HS_BUILD_FOR_UNIX
#include <unistd.h>
#include <arpa/inet.h>
#include <netinet/in.h>
#include <net/if.h>
#include <sys/ioctl.h>
#endif
const pnAddrInfo* pnAddrInfo::GetInterface()
{
static pnAddrInfo addrinfo;
return &addrinfo;
}
struct addrinfo* pnAddrInfo::GetAddrByNameSimple(const char* name, const int family)
{
struct addrinfo* info;
struct addrinfo hints;
memset(&hints,0,sizeof(hints));
hints.ai_family = family;
hints.ai_flags = AI_CANONNAME;
if (Get(name,NULL,&hints,&info) != 0)
info = NULL;
return info;
};
int pnAddrInfo::Get(const char* node, const char* service, const struct addrinfo* hints, struct addrinfo** res)
{
return getaddrinfo(node,service,hints,res);
}
void pnAddrInfo::Free(struct addrinfo* res)
{
freeaddrinfo(res);
}
const char* pnAddrInfo::GetErrorString(int errcode)
{
return gai_strerror(errcode);
}
//////////////////////////////////
//// UNIX
//////////////////////////////////
#if HS_BUILD_FOR_UNIX
pnAddrInfo::pnAddrInfo()
{
}
pnAddrInfo::~pnAddrInfo()
{
}
void pnAddrInfo::GetLocalAddrs(List& addrslist, bool incLoopBack)
{
struct ifconf info;
struct ifreq infos[128];
info.ifc_len = sizeof(infos);
info.ifc_req = infos;
int s = socket(AF_INET, SOCK_DGRAM, 0);
if (ioctl(s,SIOCGIFCONF,&info) == 0)
{
int i;
int entries = info.ifc_len / sizeof(struct ifreq);
for (i = 0; i < entries; i++)
{
struct in_addr addr = ((struct sockaddr_in *)&(infos[i].ifr_addr))->sin_addr;
if (incLoopBack || (addr.s_addr != htonl(INADDR_LOOPBACK)))
{
addrslist.push_back(inet_ntoa(addr));
}
}
}
close(s);
}
#endif
////////////////////////////////////
//// Windows
////////////////////////////////////
#if HS_BUILD_FOR_WIN32
pnAddrInfo::pnAddrInfo()
{
WSADATA data;
WSAStartup(MAKEWORD( 2, 2 ), &data);
}
pnAddrInfo::~pnAddrInfo()
{
WSACleanup();
}
void pnAddrInfo::GetLocalAddrs(List& addrslist, bool incLoopBack)
{
INTERFACE_INFO infos[128]; // get at most 128 interfaces
const unsigned int bufSize = sizeof(infos);
DWORD retSize;
SOCKET s = socket(AF_INET, SOCK_DGRAM, 0);
if (WSAIoctl(s,SIO_GET_INTERFACE_LIST,NULL,NULL,(void*)infos,bufSize,&retSize,NULL,NULL) == 0)
{
unsigned int entries = retSize/sizeof(INTERFACE_INFO);
int i;
for (i = 0; i < entries; i++)
{
if (infos[i].iiFlags & IFF_UP)
{
struct in_addr addr = infos[i].iiAddress.AddressIn.sin_addr;
if (incLoopBack || (addr.s_addr != htonl(INADDR_LOOPBACK)))
addrslist.push_back(inet_ntoa(addr));
}
}
}
closesocket(s);
}
#endif
#endif // SERVER

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MOULOpenSourceClientPlugin/Plasma20/Sources/Plasma/NucleusLib/pnAddrInfo/pnAddrInfo.h Normal file
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/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
#ifndef PN_ADDR_INFO_H
#define PN_ADDR_INFO_H
#ifndef SERVER
// A wrapper library for getaddrinfo
// made to support Windows 98, Me, 2k
// Unix and XP use native code
#if HS_BUILD_FOR_UNIX
#include <sys/types.h>
#include <sys/socket.h>
#include <netdb.h>
#elif HS_BUILD_FOR_WIN32
#include <winsock2.h>
#include <ws2tcpip.h>
#else
#error "pnAddrInfo Not Implemented!"
#endif
#include "hsTypes.h"
#include "hsStlUtils.h"
class pnAddrInfo
{
public:
typedef std::list<std::string> List;
pnAddrInfo();
~pnAddrInfo();
static const pnAddrInfo* GetInterface();
static struct addrinfo* GetAddrByNameSimple(const char* name, const int family = PF_INET);
static int Get(const char* node, const char* service, const struct addrinfo* hints, struct addrinfo** res);
static const char* GetErrorString(int errcode);
static void Free(struct addrinfo* res);
static void GetLocalAddrs(List& addrslist, bool incLoopBack = false);
};
#endif // SERVER
#endif // PN_ADDR_INFO_H