diff --git a/src/Makefile.cfg b/src/Makefile.cfg index fa8896a7..5fdea847 100644 --- a/src/Makefile.cfg +++ b/src/Makefile.cfg @@ -207,7 +207,6 @@ endif #determine the interface directory (where you put all i_*.c) i_cdmus_o=$(OBJDIR)/i_cdmus.o -i_net_o=$(OBJDIR)/i_net.o i_system_o=$(OBJDIR)/i_system.o i_sound_o=$(OBJDIR)/i_sound.o i_main_o=$(OBJDIR)/i_main.o diff --git a/src/d_net.c b/src/d_net.c index 03e126b5..4b6678c2 100644 --- a/src/d_net.c +++ b/src/d_net.c @@ -1080,7 +1080,7 @@ boolean D_CheckNetGame(void) multiplayer = false; // only dos version with external driver will return true - netgame = I_InitNetwork(); + netgame = false; // I_InitNetwork() is no longer used if (!netgame && !I_NetOpenSocket) { D_SetDoomcom(); diff --git a/src/i_net.h b/src/i_net.h index e378f572..ae469701 100644 --- a/src/i_net.h +++ b/src/i_net.h @@ -148,7 +148,4 @@ extern const char *(*I_GetBanMask) (size_t ban); extern boolean (*I_SetBanAddress) (const char *address,const char *mask); extern boolean *bannednode; -/// \brief Called by D_SRB2Main to be defined by extern network driver -boolean I_InitNetwork(void); - #endif diff --git a/src/sdl/Srb2SDL-vc10.vcxproj b/src/sdl/Srb2SDL-vc10.vcxproj index 452b47ed..5dc01cfd 100644 --- a/src/sdl/Srb2SDL-vc10.vcxproj +++ b/src/sdl/Srb2SDL-vc10.vcxproj @@ -398,7 +398,6 @@ - diff --git a/src/sdl/Srb2SDL-vc10.vcxproj.filters b/src/sdl/Srb2SDL-vc10.vcxproj.filters index 9396b482..b037140e 100644 --- a/src/sdl/Srb2SDL-vc10.vcxproj.filters +++ b/src/sdl/Srb2SDL-vc10.vcxproj.filters @@ -837,9 +837,6 @@ SDLApp - - SDLApp - SDLApp diff --git a/src/sdl/i_net.c b/src/sdl/i_net.c deleted file mode 100644 index ee4a34c1..00000000 --- a/src/sdl/i_net.c +++ /dev/null @@ -1,442 +0,0 @@ -// Emacs style mode select -*- C++ -*- -//----------------------------------------------------------------------------- -// -// Copyright (C) 1993-1996 by id Software, Inc. -// Portions Copyright (C) 1998-2000 by DooM Legacy Team. -// -// 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 2 -// 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. -//----------------------------------------------------------------------------- -/// \file -/// \brief SDL network interface - -#include "../doomdef.h" - -#include "../i_system.h" -#include "../d_event.h" -#include "../d_net.h" -#include "../m_argv.h" - -#include "../doomstat.h" - -#include "../i_net.h" - -#include "../z_zone.h" - -#include "../i_tcp.h" - -#ifdef HAVE_SDL - -#ifdef HAVE_SDLNET - -#include "SDL_net.h" - -#define MAXBANS 20 - -static IPaddress clientaddress[MAXNETNODES+1]; -static IPaddress banned[MAXBANS]; - -static UDPpacket mypacket; -static UDPsocket mysocket = NULL; -static SDLNet_SocketSet myset = NULL; - -static size_t numbans = 0; -static boolean NET_bannednode[MAXNETNODES+1]; /// \note do we really need the +1? -static boolean init_SDLNet_driver = false; - -static const char *NET_AddrToStr(IPaddress* sk) -{ - static char s[22]; // 255.255.255.255:65535 - strcpy(s, SDLNet_ResolveIP(sk)); - if (sk->port != 0) strcat(s, va(":%d", sk->port)); - return s; -} - -static const char *NET_GetNodeAddress(INT32 node) -{ - if (!nodeconnected[node]) - return NULL; - return NET_AddrToStr(&clientaddress[node]); -} - -static const char *NET_GetBanAddress(size_t ban) -{ - if (ban > numbans) - return NULL; - return NET_AddrToStr(&banned[ban]); -} - -static boolean NET_cmpaddr(IPaddress* a, IPaddress* b) -{ - return (a->host == b->host && (b->port == 0 || a->port == b->port)); -} - -static boolean NET_CanGet(void) -{ - return myset?(SDLNet_CheckSockets(myset,0) == 1):false; -} - -static void NET_Get(void) -{ - INT32 mystatus; - INT32 newnode; - mypacket.len = MAXPACKETLENGTH; - if (!NET_CanGet()) - { - doomcom->remotenode = -1; // no packet - return; - } - mystatus = SDLNet_UDP_Recv(mysocket,&mypacket); - if (mystatus != -1) - { - if (mypacket.channel != -1) - { - doomcom->remotenode = mypacket.channel+1; // good packet from a game player - doomcom->datalength = mypacket.len; - return; - } - newnode = SDLNet_UDP_Bind(mysocket,-1,&mypacket.address); - if (newnode != -1) - { - size_t i; - newnode++; - M_Memcpy(&clientaddress[newnode], &mypacket.address, sizeof (IPaddress)); - DEBFILE(va("New node detected: node:%d address:%s\n", newnode, - NET_GetNodeAddress(newnode))); - doomcom->remotenode = newnode; // good packet from a game player - doomcom->datalength = mypacket.len; - for (i = 0; i < numbans; i++) - { - if (NET_cmpaddr(&mypacket.address, &banned[i])) - { - DEBFILE("This dude has been banned\n"); - NET_bannednode[newnode] = true; - break; - } - } - if (i == numbans) - NET_bannednode[newnode] = false; - return; - } - else - I_OutputMsg("SDL_Net: %s",SDLNet_GetError()); - } - else if (mystatus == -1) - { - I_OutputMsg("SDL_Net: %s",SDLNet_GetError()); - } - - DEBFILE("New node detected: No more free slots\n"); - doomcom->remotenode = -1; // no packet -} - -#if 0 -static boolean NET_CanSend(void) -{ - return true; -} -#endif - -static void NET_Send(void) -{ - if (!doomcom->remotenode) - return; - mypacket.len = doomcom->datalength; - if (SDLNet_UDP_Send(mysocket,doomcom->remotenode-1,&mypacket) == 0) - { - I_OutputMsg("SDL_Net: %s",SDLNet_GetError()); - } -} - -static void NET_FreeNodenum(INT32 numnode) -{ - // can't disconnect from self :) - if (!numnode) - return; - - DEBFILE(va("Free node %d (%s)\n", numnode, NET_GetNodeAddress(numnode))); - - SDLNet_UDP_Unbind(mysocket,numnode-1); - - memset(&clientaddress[numnode], 0, sizeof (IPaddress)); -} - -static UDPsocket NET_Socket(void) -{ - UDPsocket temp = NULL; - Uint16 portnum = 0; - IPaddress tempip = {INADDR_BROADCAST,0}; - //Hurdler: I'd like to put a server and a client on the same computer - //Logan: Me too - //BP: in fact for client we can use any free port we want i have read - // in some doc that connect in udp can do it for us... - //Alam: where? - if (M_CheckParm("-clientport")) - { - if (!M_IsNextParm()) - I_Error("syntax: -clientport "); - portnum = atoi(M_GetNextParm()); - } - else - portnum = sock_port; - temp = SDLNet_UDP_Open(portnum); - if (!temp) - { - I_OutputMsg("SDL_Net: %s",SDLNet_GetError()); - return NULL; - } - if (SDLNet_UDP_Bind(temp,BROADCASTADDR-1,&tempip) == -1) - { - I_OutputMsg("SDL_Net: %s",SDLNet_GetError()); - SDLNet_UDP_Close(temp); - return NULL; - } - clientaddress[BROADCASTADDR].port = sock_port; - clientaddress[BROADCASTADDR].host = INADDR_BROADCAST; - - doomcom->extratics = 1; // internet is very high ping - - return temp; -} - -static void I_ShutdownSDLNetDriver(void) -{ - if (myset) SDLNet_FreeSocketSet(myset); - myset = NULL; - SDLNet_Quit(); - init_SDLNet_driver = false; -} - -static void I_InitSDLNetDriver(void) -{ - if (init_SDLNet_driver) - I_ShutdownSDLNetDriver(); - if (SDLNet_Init() == -1) - { - I_OutputMsg("SDL_Net: %s",SDLNet_GetError()); - return; // No good! - } - D_SetDoomcom(); - mypacket.data = doomcom->data; - init_SDLNet_driver = true; -} - -static void NET_CloseSocket(void) -{ - if (mysocket) - SDLNet_UDP_Close(mysocket); - mysocket = NULL; -} - -static SINT8 NET_NetMakeNodewPort(const char *hostname, const char *port) -{ - INT32 newnode; - UINT16 portnum = sock_port; - IPaddress hostnameIP; - - // retrieve portnum from address! - if (port && !port[0]) - portnum = atoi(port); - - if (SDLNet_ResolveHost(&hostnameIP,hostname,portnum) == -1) - { - I_OutputMsg("SDL_Net: %s",SDLNet_GetError()); - return -1; - } - newnode = SDLNet_UDP_Bind(mysocket,-1,&hostnameIP); - if (newnode == -1) - { - I_OutputMsg("SDL_Net: %s",SDLNet_GetError()); - return newnode; - } - newnode++; - M_Memcpy(&clientaddress[newnode],&hostnameIP,sizeof (IPaddress)); - return (SINT8)newnode; -} - - -static boolean NET_OpenSocket(void) -{ - memset(clientaddress, 0, sizeof (clientaddress)); - - //I_OutputMsg("SDL_Net Code starting up\n"); - - I_NetSend = NET_Send; - I_NetGet = NET_Get; - I_NetCloseSocket = NET_CloseSocket; - I_NetFreeNodenum = NET_FreeNodenum; - I_NetMakeNodewPort = NET_NetMakeNodewPort; - - //I_NetCanSend = NET_CanSend; - - // build the socket but close it first - NET_CloseSocket(); - mysocket = NET_Socket(); - - if (!mysocket) - return false; - - // for select - myset = SDLNet_AllocSocketSet(1); - if (!myset) - { - I_OutputMsg("SDL_Net: %s",SDLNet_GetError()); - return false; - } - if (SDLNet_UDP_AddSocket(myset,mysocket) == -1) - { - I_OutputMsg("SDL_Net: %s",SDLNet_GetError()); - return false; - } - return true; -} - -static boolean NET_Ban(INT32 node) -{ - if (numbans == MAXBANS) - return false; - - M_Memcpy(&banned[numbans], &clientaddress[node], sizeof (IPaddress)); - banned[numbans].port = 0; - numbans++; - return true; -} - -static boolean NET_SetBanAddress(const char *address, const char *mask) -{ - (void)mask; - if (bans == MAXBANS) - return false; - - if (SDLNet_ResolveHost(&banned[numbans], address, 0) == -1) - return false; - numbans++; - return true; -} - -static void NET_ClearBans(void) -{ - numbans = 0; -} -#endif - -// -// I_InitNetwork -// Only required for DOS, so this is more a dummy -// -boolean I_InitNetwork(void) -{ -#ifdef HAVE_SDLNET - char serverhostname[255]; - boolean ret = false; - SDL_version SDLcompiled; - const SDL_version *SDLlinked = SDLNet_Linked_Version(); - SDL_NET_VERSION(&SDLcompiled) - I_OutputMsg("Compiled for SDL_Net version: %d.%d.%d\n", - SDLcompiled.major, SDLcompiled.minor, SDLcompiled.patch); - I_OutputMsg("Linked with SDL_Net version: %d.%d.%d\n", - SDLlinked->major, SDLlinked->minor, SDLlinked->patch); - //if (!M_CheckParm ("-sdlnet")) - // return false; - // initilize the driver - I_InitSDLNetDriver(); - I_AddExitFunc(I_ShutdownSDLNetDriver); - if (!init_SDLNet_driver) - return false; - - if (M_CheckParm("-udpport")) - { - if (M_IsNextParm()) - sock_port = (UINT16)atoi(M_GetNextParm()); - else - sock_port = 0; - } - - // parse network game options, - if (M_CheckParm("-server") || dedicated) - { - server = true; - - // If a number of clients (i.e. nodes) is specified, the server will wait for the clients - // to connect before starting. - // If no number is specified here, the server starts with 1 client, and others can join - // in-game. - // Since Boris has implemented join in-game, there is no actual need for specifying a - // particular number here. - // FIXME: for dedicated server, numnodes needs to be set to 0 upon start -/* if (M_IsNextParm()) - doomcom->numnodes = (INT16)atoi(M_GetNextParm()); - else */if (dedicated) - doomcom->numnodes = 0; - else - doomcom->numnodes = 1; - - if (doomcom->numnodes < 0) - doomcom->numnodes = 0; - if (doomcom->numnodes > MAXNETNODES) - doomcom->numnodes = MAXNETNODES; - - // server - servernode = 0; - // FIXME: - // ??? and now ? - // server on a big modem ??? 4*isdn - net_bandwidth = 16000; - hardware_MAXPACKETLENGTH = INETPACKETLENGTH; - - ret = true; - } - else if (M_CheckParm("-connect")) - { - if (M_IsNextParm()) - strcpy(serverhostname, M_GetNextParm()); - else - serverhostname[0] = 0; // assuming server in the LAN, use broadcast to detect it - - // server address only in ip - if (serverhostname[0]) - { - COM_BufAddText("connect \""); - COM_BufAddText(serverhostname); - COM_BufAddText("\"\n"); - - // probably modem - hardware_MAXPACKETLENGTH = INETPACKETLENGTH; - } - else - { - // so we're on a LAN - COM_BufAddText("connect any\n"); - - net_bandwidth = 800000; - hardware_MAXPACKETLENGTH = MAXPACKETLENGTH; - } - } - - mypacket.maxlen = hardware_MAXPACKETLENGTH; - I_NetOpenSocket = NET_OpenSocket; - I_Ban = NET_Ban; - I_ClearBans = NET_ClearBans; - I_GetNodeAddress = NET_GetNodeAddress; - I_GetBenAddress = NET_GetBenAddress; - I_SetBanAddress = NET_SetBanAddress; - bannednode = NET_bannednode; - - return ret; -#else - if ( M_CheckParm ("-net") ) - { - I_Error("-net not supported, use -server and -connect\n" - "see docs for more\n"); - } - return false; -#endif -} -#endif diff --git a/src/sdl12/i_net.c b/src/sdl12/i_net.c deleted file mode 100644 index ee4a34c1..00000000 --- a/src/sdl12/i_net.c +++ /dev/null @@ -1,442 +0,0 @@ -// Emacs style mode select -*- C++ -*- -//----------------------------------------------------------------------------- -// -// Copyright (C) 1993-1996 by id Software, Inc. -// Portions Copyright (C) 1998-2000 by DooM Legacy Team. -// -// 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 2 -// 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. -//----------------------------------------------------------------------------- -/// \file -/// \brief SDL network interface - -#include "../doomdef.h" - -#include "../i_system.h" -#include "../d_event.h" -#include "../d_net.h" -#include "../m_argv.h" - -#include "../doomstat.h" - -#include "../i_net.h" - -#include "../z_zone.h" - -#include "../i_tcp.h" - -#ifdef HAVE_SDL - -#ifdef HAVE_SDLNET - -#include "SDL_net.h" - -#define MAXBANS 20 - -static IPaddress clientaddress[MAXNETNODES+1]; -static IPaddress banned[MAXBANS]; - -static UDPpacket mypacket; -static UDPsocket mysocket = NULL; -static SDLNet_SocketSet myset = NULL; - -static size_t numbans = 0; -static boolean NET_bannednode[MAXNETNODES+1]; /// \note do we really need the +1? -static boolean init_SDLNet_driver = false; - -static const char *NET_AddrToStr(IPaddress* sk) -{ - static char s[22]; // 255.255.255.255:65535 - strcpy(s, SDLNet_ResolveIP(sk)); - if (sk->port != 0) strcat(s, va(":%d", sk->port)); - return s; -} - -static const char *NET_GetNodeAddress(INT32 node) -{ - if (!nodeconnected[node]) - return NULL; - return NET_AddrToStr(&clientaddress[node]); -} - -static const char *NET_GetBanAddress(size_t ban) -{ - if (ban > numbans) - return NULL; - return NET_AddrToStr(&banned[ban]); -} - -static boolean NET_cmpaddr(IPaddress* a, IPaddress* b) -{ - return (a->host == b->host && (b->port == 0 || a->port == b->port)); -} - -static boolean NET_CanGet(void) -{ - return myset?(SDLNet_CheckSockets(myset,0) == 1):false; -} - -static void NET_Get(void) -{ - INT32 mystatus; - INT32 newnode; - mypacket.len = MAXPACKETLENGTH; - if (!NET_CanGet()) - { - doomcom->remotenode = -1; // no packet - return; - } - mystatus = SDLNet_UDP_Recv(mysocket,&mypacket); - if (mystatus != -1) - { - if (mypacket.channel != -1) - { - doomcom->remotenode = mypacket.channel+1; // good packet from a game player - doomcom->datalength = mypacket.len; - return; - } - newnode = SDLNet_UDP_Bind(mysocket,-1,&mypacket.address); - if (newnode != -1) - { - size_t i; - newnode++; - M_Memcpy(&clientaddress[newnode], &mypacket.address, sizeof (IPaddress)); - DEBFILE(va("New node detected: node:%d address:%s\n", newnode, - NET_GetNodeAddress(newnode))); - doomcom->remotenode = newnode; // good packet from a game player - doomcom->datalength = mypacket.len; - for (i = 0; i < numbans; i++) - { - if (NET_cmpaddr(&mypacket.address, &banned[i])) - { - DEBFILE("This dude has been banned\n"); - NET_bannednode[newnode] = true; - break; - } - } - if (i == numbans) - NET_bannednode[newnode] = false; - return; - } - else - I_OutputMsg("SDL_Net: %s",SDLNet_GetError()); - } - else if (mystatus == -1) - { - I_OutputMsg("SDL_Net: %s",SDLNet_GetError()); - } - - DEBFILE("New node detected: No more free slots\n"); - doomcom->remotenode = -1; // no packet -} - -#if 0 -static boolean NET_CanSend(void) -{ - return true; -} -#endif - -static void NET_Send(void) -{ - if (!doomcom->remotenode) - return; - mypacket.len = doomcom->datalength; - if (SDLNet_UDP_Send(mysocket,doomcom->remotenode-1,&mypacket) == 0) - { - I_OutputMsg("SDL_Net: %s",SDLNet_GetError()); - } -} - -static void NET_FreeNodenum(INT32 numnode) -{ - // can't disconnect from self :) - if (!numnode) - return; - - DEBFILE(va("Free node %d (%s)\n", numnode, NET_GetNodeAddress(numnode))); - - SDLNet_UDP_Unbind(mysocket,numnode-1); - - memset(&clientaddress[numnode], 0, sizeof (IPaddress)); -} - -static UDPsocket NET_Socket(void) -{ - UDPsocket temp = NULL; - Uint16 portnum = 0; - IPaddress tempip = {INADDR_BROADCAST,0}; - //Hurdler: I'd like to put a server and a client on the same computer - //Logan: Me too - //BP: in fact for client we can use any free port we want i have read - // in some doc that connect in udp can do it for us... - //Alam: where? - if (M_CheckParm("-clientport")) - { - if (!M_IsNextParm()) - I_Error("syntax: -clientport "); - portnum = atoi(M_GetNextParm()); - } - else - portnum = sock_port; - temp = SDLNet_UDP_Open(portnum); - if (!temp) - { - I_OutputMsg("SDL_Net: %s",SDLNet_GetError()); - return NULL; - } - if (SDLNet_UDP_Bind(temp,BROADCASTADDR-1,&tempip) == -1) - { - I_OutputMsg("SDL_Net: %s",SDLNet_GetError()); - SDLNet_UDP_Close(temp); - return NULL; - } - clientaddress[BROADCASTADDR].port = sock_port; - clientaddress[BROADCASTADDR].host = INADDR_BROADCAST; - - doomcom->extratics = 1; // internet is very high ping - - return temp; -} - -static void I_ShutdownSDLNetDriver(void) -{ - if (myset) SDLNet_FreeSocketSet(myset); - myset = NULL; - SDLNet_Quit(); - init_SDLNet_driver = false; -} - -static void I_InitSDLNetDriver(void) -{ - if (init_SDLNet_driver) - I_ShutdownSDLNetDriver(); - if (SDLNet_Init() == -1) - { - I_OutputMsg("SDL_Net: %s",SDLNet_GetError()); - return; // No good! - } - D_SetDoomcom(); - mypacket.data = doomcom->data; - init_SDLNet_driver = true; -} - -static void NET_CloseSocket(void) -{ - if (mysocket) - SDLNet_UDP_Close(mysocket); - mysocket = NULL; -} - -static SINT8 NET_NetMakeNodewPort(const char *hostname, const char *port) -{ - INT32 newnode; - UINT16 portnum = sock_port; - IPaddress hostnameIP; - - // retrieve portnum from address! - if (port && !port[0]) - portnum = atoi(port); - - if (SDLNet_ResolveHost(&hostnameIP,hostname,portnum) == -1) - { - I_OutputMsg("SDL_Net: %s",SDLNet_GetError()); - return -1; - } - newnode = SDLNet_UDP_Bind(mysocket,-1,&hostnameIP); - if (newnode == -1) - { - I_OutputMsg("SDL_Net: %s",SDLNet_GetError()); - return newnode; - } - newnode++; - M_Memcpy(&clientaddress[newnode],&hostnameIP,sizeof (IPaddress)); - return (SINT8)newnode; -} - - -static boolean NET_OpenSocket(void) -{ - memset(clientaddress, 0, sizeof (clientaddress)); - - //I_OutputMsg("SDL_Net Code starting up\n"); - - I_NetSend = NET_Send; - I_NetGet = NET_Get; - I_NetCloseSocket = NET_CloseSocket; - I_NetFreeNodenum = NET_FreeNodenum; - I_NetMakeNodewPort = NET_NetMakeNodewPort; - - //I_NetCanSend = NET_CanSend; - - // build the socket but close it first - NET_CloseSocket(); - mysocket = NET_Socket(); - - if (!mysocket) - return false; - - // for select - myset = SDLNet_AllocSocketSet(1); - if (!myset) - { - I_OutputMsg("SDL_Net: %s",SDLNet_GetError()); - return false; - } - if (SDLNet_UDP_AddSocket(myset,mysocket) == -1) - { - I_OutputMsg("SDL_Net: %s",SDLNet_GetError()); - return false; - } - return true; -} - -static boolean NET_Ban(INT32 node) -{ - if (numbans == MAXBANS) - return false; - - M_Memcpy(&banned[numbans], &clientaddress[node], sizeof (IPaddress)); - banned[numbans].port = 0; - numbans++; - return true; -} - -static boolean NET_SetBanAddress(const char *address, const char *mask) -{ - (void)mask; - if (bans == MAXBANS) - return false; - - if (SDLNet_ResolveHost(&banned[numbans], address, 0) == -1) - return false; - numbans++; - return true; -} - -static void NET_ClearBans(void) -{ - numbans = 0; -} -#endif - -// -// I_InitNetwork -// Only required for DOS, so this is more a dummy -// -boolean I_InitNetwork(void) -{ -#ifdef HAVE_SDLNET - char serverhostname[255]; - boolean ret = false; - SDL_version SDLcompiled; - const SDL_version *SDLlinked = SDLNet_Linked_Version(); - SDL_NET_VERSION(&SDLcompiled) - I_OutputMsg("Compiled for SDL_Net version: %d.%d.%d\n", - SDLcompiled.major, SDLcompiled.minor, SDLcompiled.patch); - I_OutputMsg("Linked with SDL_Net version: %d.%d.%d\n", - SDLlinked->major, SDLlinked->minor, SDLlinked->patch); - //if (!M_CheckParm ("-sdlnet")) - // return false; - // initilize the driver - I_InitSDLNetDriver(); - I_AddExitFunc(I_ShutdownSDLNetDriver); - if (!init_SDLNet_driver) - return false; - - if (M_CheckParm("-udpport")) - { - if (M_IsNextParm()) - sock_port = (UINT16)atoi(M_GetNextParm()); - else - sock_port = 0; - } - - // parse network game options, - if (M_CheckParm("-server") || dedicated) - { - server = true; - - // If a number of clients (i.e. nodes) is specified, the server will wait for the clients - // to connect before starting. - // If no number is specified here, the server starts with 1 client, and others can join - // in-game. - // Since Boris has implemented join in-game, there is no actual need for specifying a - // particular number here. - // FIXME: for dedicated server, numnodes needs to be set to 0 upon start -/* if (M_IsNextParm()) - doomcom->numnodes = (INT16)atoi(M_GetNextParm()); - else */if (dedicated) - doomcom->numnodes = 0; - else - doomcom->numnodes = 1; - - if (doomcom->numnodes < 0) - doomcom->numnodes = 0; - if (doomcom->numnodes > MAXNETNODES) - doomcom->numnodes = MAXNETNODES; - - // server - servernode = 0; - // FIXME: - // ??? and now ? - // server on a big modem ??? 4*isdn - net_bandwidth = 16000; - hardware_MAXPACKETLENGTH = INETPACKETLENGTH; - - ret = true; - } - else if (M_CheckParm("-connect")) - { - if (M_IsNextParm()) - strcpy(serverhostname, M_GetNextParm()); - else - serverhostname[0] = 0; // assuming server in the LAN, use broadcast to detect it - - // server address only in ip - if (serverhostname[0]) - { - COM_BufAddText("connect \""); - COM_BufAddText(serverhostname); - COM_BufAddText("\"\n"); - - // probably modem - hardware_MAXPACKETLENGTH = INETPACKETLENGTH; - } - else - { - // so we're on a LAN - COM_BufAddText("connect any\n"); - - net_bandwidth = 800000; - hardware_MAXPACKETLENGTH = MAXPACKETLENGTH; - } - } - - mypacket.maxlen = hardware_MAXPACKETLENGTH; - I_NetOpenSocket = NET_OpenSocket; - I_Ban = NET_Ban; - I_ClearBans = NET_ClearBans; - I_GetNodeAddress = NET_GetNodeAddress; - I_GetBenAddress = NET_GetBenAddress; - I_SetBanAddress = NET_SetBanAddress; - bannednode = NET_bannednode; - - return ret; -#else - if ( M_CheckParm ("-net") ) - { - I_Error("-net not supported, use -server and -connect\n" - "see docs for more\n"); - } - return false; -#endif -} -#endif