/*
==================
SV_WriteDownloadToClient
Check to see if the client wants a file, open it if needed and start pumping the client
Fill up msg with data
==================
*/
void SV_WriteDownloadToClient( client_t *cl , msg_t *msg )
{
int curindex;
int rate;
int blockspersnap;
int idPack = 0, missionPack = 0, unreferenced = 1;
char errorMessage[1024];
char pakbuf[MAX_QPATH], *pakptr;
int numRefPaks;
if (!*cl->downloadName)
return; // Nothing being downloaded
if (!cl->download) {
// Chop off filename extension.
Com_sprintf(pakbuf, sizeof(pakbuf), "%s", cl->downloadName);
pakptr = Q_strrchr(pakbuf, '.');
if(pakptr)
{
*pakptr = '\0';
// Check for pk3 filename extension
if(!Q_stricmp(pakptr + 1, "pk3"))
{
const char *referencedPaks = FS_ReferencedPakNames();
// Check whether the file appears in the list of referenced
// paks to prevent downloading of arbitrary files.
Cmd_TokenizeStringIgnoreQuotes(referencedPaks);
numRefPaks = Cmd_Argc();
for(curindex = 0; curindex < numRefPaks; curindex++)
{
if(!FS_FilenameCompare(Cmd_Argv(curindex), pakbuf))
{
unreferenced = 0;
// now that we know the file is referenced,
// check whether it's legal to download it.
missionPack = FS_idPak(pakbuf, "missionpack");
idPack = missionPack || FS_idPak(pakbuf, BASEGAME);
break;
}
}
}
}
cl->download = 0;
// We open the file here
if ( !(sv_allowDownload->integer & DLF_ENABLE) ||
(sv_allowDownload->integer & DLF_NO_UDP) ||
idPack || unreferenced ||
( cl->downloadSize = FS_SV_FOpenFileRead( cl->downloadName, &cl->download ) ) < 0 ) {
// cannot auto-download file
if(unreferenced)
{
Com_Printf("clientDownload: %d : \"%s\" is not referenced and cannot be downloaded.\n", (int) (cl - svs.clients), cl->downloadName);
Com_sprintf(errorMessage, sizeof(errorMessage), "File \"%s\" is not referenced and cannot be downloaded.", cl->downloadName);
}
else if (idPack) {
Com_Printf("clientDownload: %d : \"%s\" cannot download id pk3 files\n", (int) (cl - svs.clients), cl->downloadName);
if (missionPack) {
Com_sprintf(errorMessage, sizeof(errorMessage), "Cannot autodownload Team Arena file \"%s\"\n"
"The Team Arena mission pack can be found in your local game store.", cl->downloadName);
}
else {
Com_sprintf(errorMessage, sizeof(errorMessage), "Cannot autodownload id pk3 file \"%s\"", cl->downloadName);
}
}
else if ( !(sv_allowDownload->integer & DLF_ENABLE) ||
(sv_allowDownload->integer & DLF_NO_UDP) ) {
Com_Printf("clientDownload: %d : \"%s\" download disabled", (int) (cl - svs.clients), cl->downloadName);
if (sv_pure->integer) {
Com_sprintf(errorMessage, sizeof(errorMessage), "Could not download \"%s\" because autodownloading is disabled on the server.\n\n"
"You will need to get this file elsewhere before you "
"can connect to this pure server.\n", cl->downloadName);
} else {
Com_sprintf(errorMessage, sizeof(errorMessage), "Could not download \"%s\" because autodownloading is disabled on the server.\n\n"
"The server you are connecting to is not a pure server, "
"set autodownload to No in your settings and you might be "
"able to join the game anyway.\n", cl->downloadName);
}
} else {
// NOTE TTimo this is NOT supposed to happen unless bug in our filesystem scheme?
// if the pk3 is referenced, it must have been found somewhere in the filesystem
Com_Printf("clientDownload: %d : \"%s\" file not found on server\n", (int) (cl - svs.clients), cl->downloadName);
Com_sprintf(errorMessage, sizeof(errorMessage), "File \"%s\" not found on server for autodownloading.\n", cl->downloadName);
}
MSG_WriteByte( msg, svc_download );
MSG_WriteShort( msg, 0 ); // client is expecting block zero
MSG_WriteLong( msg, -1 ); // illegal file size
MSG_WriteString( msg, errorMessage );
*cl->downloadName = 0;
if(cl->download)
FS_FCloseFile(cl->download);
return;
}
Com_Printf( "clientDownload: %d : beginning \"%s\"\n", (int) (cl - svs.clients), cl->downloadName );
// Init
cl->downloadCurrentBlock = cl->downloadClientBlock = cl->downloadXmitBlock = 0;
cl->downloadCount = 0;
cl->downloadEOF = qfalse;
}
// Perform any reads that we need to
while (cl->downloadCurrentBlock - cl->downloadClientBlock < MAX_DOWNLOAD_WINDOW &&
cl->downloadSize != cl->downloadCount) {
curindex = (cl->downloadCurrentBlock % MAX_DOWNLOAD_WINDOW);
if (!cl->downloadBlocks[curindex])
cl->downloadBlocks[curindex] = Z_Malloc( MAX_DOWNLOAD_BLKSIZE );
cl->downloadBlockSize[curindex] = FS_Read( cl->downloadBlocks[curindex], MAX_DOWNLOAD_BLKSIZE, cl->download );
if (cl->downloadBlockSize[curindex] < 0) {
// EOF right now
cl->downloadCount = cl->downloadSize;
break;
}
cl->downloadCount += cl->downloadBlockSize[curindex];
// Load in next block
cl->downloadCurrentBlock++;
}
// Check to see if we have eof condition and add the EOF block
if (cl->downloadCount == cl->downloadSize &&
!cl->downloadEOF &&
cl->downloadCurrentBlock - cl->downloadClientBlock < MAX_DOWNLOAD_WINDOW) {
cl->downloadBlockSize[cl->downloadCurrentBlock % MAX_DOWNLOAD_WINDOW] = 0;
cl->downloadCurrentBlock++;
cl->downloadEOF = qtrue; // We have added the EOF block
}
// Loop up to window size times based on how many blocks we can fit in the
// client snapMsec and rate
// based on the rate, how many bytes can we fit in the snapMsec time of the client
// normal rate / snapshotMsec calculation
rate = cl->rate;
if ( sv_maxRate->integer ) {
if ( sv_maxRate->integer < 1000 ) {
Cvar_Set( "sv_MaxRate", "1000" );
}
if ( sv_maxRate->integer < rate ) {
rate = sv_maxRate->integer;
}
}
if ( sv_minRate->integer ) {
if ( sv_minRate->integer < 1000 )
Cvar_Set( "sv_minRate", "1000" );
if ( sv_minRate->integer > rate )
rate = sv_minRate->integer;
}
if (!rate) {
blockspersnap = 1;
} else {
blockspersnap = ( (rate * cl->snapshotMsec) / 1000 + MAX_DOWNLOAD_BLKSIZE ) /
MAX_DOWNLOAD_BLKSIZE;
}
if (blockspersnap < 0)
blockspersnap = 1;
while (blockspersnap--) {
// Write out the next section of the file, if we have already reached our window,
// automatically start retransmitting
if (cl->downloadClientBlock == cl->downloadCurrentBlock)
return; // Nothing to transmit
if (cl->downloadXmitBlock == cl->downloadCurrentBlock) {
// We have transmitted the complete window, should we start resending?
//FIXME: This uses a hardcoded one second timeout for lost blocks
//the timeout should be based on client rate somehow
if (svs.time - cl->downloadSendTime > 1000)
cl->downloadXmitBlock = cl->downloadClientBlock;
else
return;
}
// Send current block
curindex = (cl->downloadXmitBlock % MAX_DOWNLOAD_WINDOW);
MSG_WriteByte( msg, svc_download );
MSG_WriteShort( msg, cl->downloadXmitBlock );
// block zero is special, contains file size
if ( cl->downloadXmitBlock == 0 )
MSG_WriteLong( msg, cl->downloadSize );
MSG_WriteShort( msg, cl->downloadBlockSize[curindex] );
// Write the block
if ( cl->downloadBlockSize[curindex] ) {
MSG_WriteData( msg, cl->downloadBlocks[curindex], cl->downloadBlockSize[curindex] );
}
Com_DPrintf( "clientDownload: %d : writing block %d\n", (int) (cl - svs.clients), cl->downloadXmitBlock );
// Move on to the next block
// It will get sent with next snap shot. The rate will keep us in line.
cl->downloadXmitBlock++;
cl->downloadSendTime = svs.time;
}
}
/*
==================
SV_RehashBans_f
Load saved bans from file.
==================
*/
static void SV_RehashBans_f( void )
{
int index, filelen;
fileHandle_t readfrom;
char *textbuf, *curpos, *maskpos, *newlinepos, *endpos;
char filepath[MAX_QPATH];
// make sure server is running
if ( !com_sv_running->integer ) {
return;
}
serverBansCount = 0;
if ( !sv_banFile->string || !*sv_banFile->string )
return;
Com_sprintf( filepath, sizeof( filepath ), "%s/%s", FS_GetCurrentGameDir(), sv_banFile->string );
if ( (filelen = FS_SV_FOpenFileRead( filepath, &readfrom )) >= 0 )
{
if ( filelen < 2 )
{
// Don't bother if file is too short.
FS_FCloseFile( readfrom );
return;
}
curpos = textbuf = (char *)Z_Malloc( filelen, TAG_TEMP_WORKSPACE );
filelen = FS_Read( textbuf, filelen, readfrom );
FS_FCloseFile( readfrom );
endpos = textbuf + filelen;
for ( index = 0; index < SERVER_MAXBANS && curpos + 2 < endpos; index++ )
{
// find the end of the address string
for ( maskpos = curpos + 2; maskpos < endpos && *maskpos != ' '; maskpos++ );
if ( maskpos + 1 >= endpos )
break;
*maskpos = '\0';
maskpos++;
// find the end of the subnet specifier
for ( newlinepos = maskpos; newlinepos < endpos && *newlinepos != '\n'; newlinepos++ );
if ( newlinepos >= endpos )
break;
*newlinepos = '\0';
if ( NET_StringToAdr( curpos + 2, &serverBans[index].ip ) )
{
serverBans[index].isexception = (qboolean)(curpos[0] != '0');
serverBans[index].subnet = atoi( maskpos );
if ( serverBans[index].ip.type == NA_IP &&
(serverBans[index].subnet < 1 || serverBans[index].subnet > 32) )
{
serverBans[index].subnet = 32;
}
}
curpos = newlinepos + 1;
}
serverBansCount = index;
Z_Free( textbuf );
}
}
/*
==================
SV_RehashBans_f
Load saved bans from file.
==================
*/
static void SV_RehashBans_f(void)
{
int index, filelen;
fileHandle_t readfrom;
char *textbuf, *curpos, *maskpos, *newlinepos, *endpos;
char filepath[MAX_QPATH];
serverBansCount = 0;
if(!sv_banFile->string || !*sv_banFile->string)
return;
if(!(curpos = Cvar_VariableString("fs_game")) || !*curpos)
curpos = BASEGAME;
Com_sprintf(filepath, sizeof(filepath), "%s/%s", curpos, sv_banFile->string);
if((filelen = FS_SV_FOpenFileRead(filepath, &readfrom)) >= 0)
{
if(filelen < 2)
{
// Don't bother if file is too short.
FS_FCloseFile(readfrom);
return;
}
curpos = textbuf = Z_Malloc(filelen);
filelen = FS_Read(textbuf, filelen, readfrom);
FS_FCloseFile(readfrom);
endpos = textbuf + filelen;
for(index = 0; index < SERVER_MAXBANS && curpos + 2 < endpos; index++)
{
// find the end of the address string
for(maskpos = curpos + 2; maskpos < endpos && *maskpos != ' '; maskpos++);
if(maskpos + 1 >= endpos)
break;
*maskpos = '\0';
maskpos++;
// find the end of the subnet specifier
for(newlinepos = maskpos; newlinepos < endpos && *newlinepos != '\n'; newlinepos++);
if(newlinepos >= endpos)
break;
*newlinepos = '\0';
if(NET_StringToAdr(curpos + 2, &serverBans[index].ip, NA_UNSPEC))
{
serverBans[index].isexception = (curpos[0] != '0');
serverBans[index].subnet = atoi(maskpos);
if(serverBans[index].ip.type == NA_IP &&
(serverBans[index].subnet < 1 || serverBans[index].subnet > 32))
{
serverBans[index].subnet = 32;
}
else if(serverBans[index].ip.type == NA_IP6 &&
(serverBans[index].subnet < 1 || serverBans[index].subnet > 128))
{
serverBans[index].subnet = 128;
}
}
curpos = newlinepos + 1;
}
serverBansCount = index;
Z_Free(textbuf);
}
}
/*
==================
SV_WriteDownloadToClient
Check to see if the client wants a file, open it if needed and start pumping the client
Fill up msg with data
==================
*/
void SV_WriteDownloadToClient( client_t *cl , msg_t *msg )
{
int curindex;
int rate;
int blockspersnap;
int idPack, missionPack;
char errorMessage[1024];
if (!*cl->downloadName)
return; // Nothing being downloaded
if (!cl->download) {
// We open the file here
Com_Printf( "clientDownload: %d : begining \"%s\"\n", cl - svs.clients, cl->downloadName );
missionPack = FS_idPak(cl->downloadName, "missionpack");
idPack = missionPack || FS_idPak(cl->downloadName, "baseq3");
if ( !sv_allowDownload->integer || idPack ||
( cl->downloadSize = FS_SV_FOpenFileRead( cl->downloadName, &cl->download ) ) <= 0 ) {
// cannot auto-download file
if (idPack) {
Com_Printf("clientDownload: %d : \"%s\" cannot download id pk3 files\n", cl - svs.clients, cl->downloadName);
if (missionPack) {
Com_sprintf(errorMessage, sizeof(errorMessage), "Cannot autodownload Team Arena file \"%s\"\n"
"The Team Arena mission pack can be found in your local game store.", cl->downloadName);
}
else {
Com_sprintf(errorMessage, sizeof(errorMessage), "Cannot autodownload id pk3 file \"%s\"", cl->downloadName);
}
} else if ( !sv_allowDownload->integer ) {
Com_Printf("clientDownload: %d : \"%s\" download disabled", cl - svs.clients, cl->downloadName);
if (sv_pure->integer) {
Com_sprintf(errorMessage, sizeof(errorMessage), "Could not download \"%s\" because autodownloading is disabled on the server.\n\n"
"You will need to get this file elsewhere before you "
"can connect to this pure server.\n", cl->downloadName);
} else {
Com_sprintf(errorMessage, sizeof(errorMessage), "Could not download \"%s\" because autodownloading is disabled on the server.\n\n"
"The server you are connecting to is not a pure server, "
"set autodownload to No in your settings and you might be "
"able to join the game anyway.\n", cl->downloadName);
}
} else {
// NOTE TTimo this is NOT supposed to happen unless bug in our filesystem scheme?
// if the pk3 is referenced, it must have been found somewhere in the filesystem
Com_Printf("clientDownload: %d : \"%s\" file not found on server\n", cl - svs.clients, cl->downloadName);
Com_sprintf(errorMessage, sizeof(errorMessage), "File \"%s\" not found on server for autodownloading.\n", cl->downloadName);
}
MSG_WriteByte( msg, svc_download );
MSG_WriteShort( msg, 0 ); // client is expecting block zero
MSG_WriteLong( msg, -1 ); // illegal file size
MSG_WriteString( msg, errorMessage );
*cl->downloadName = 0;
return;
}
// Init
cl->downloadCurrentBlock = cl->downloadClientBlock = cl->downloadXmitBlock = 0;
cl->downloadCount = 0;
cl->downloadEOF = qfalse;
}
// Perform any reads that we need to
while (cl->downloadCurrentBlock - cl->downloadClientBlock < MAX_DOWNLOAD_WINDOW &&
cl->downloadSize != cl->downloadCount) {
curindex = (cl->downloadCurrentBlock % MAX_DOWNLOAD_WINDOW);
if (!cl->downloadBlocks[curindex])
cl->downloadBlocks[curindex] = Z_Malloc( MAX_DOWNLOAD_BLKSIZE );
cl->downloadBlockSize[curindex] = FS_Read( cl->downloadBlocks[curindex], MAX_DOWNLOAD_BLKSIZE, cl->download );
if (cl->downloadBlockSize[curindex] < 0) {
// EOF right now
cl->downloadCount = cl->downloadSize;
break;
}
cl->downloadCount += cl->downloadBlockSize[curindex];
// Load in next block
cl->downloadCurrentBlock++;
}
// Check to see if we have eof condition and add the EOF block
if (cl->downloadCount == cl->downloadSize &&
!cl->downloadEOF &&
cl->downloadCurrentBlock - cl->downloadClientBlock < MAX_DOWNLOAD_WINDOW) {
cl->downloadBlockSize[cl->downloadCurrentBlock % MAX_DOWNLOAD_WINDOW] = 0;
cl->downloadCurrentBlock++;
cl->downloadEOF = qtrue; // We have added the EOF block
}
// Loop up to window size times based on how many blocks we can fit in the
// client snapMsec and rate
// based on the rate, how many bytes can we fit in the snapMsec time of the client
// normal rate / snapshotMsec calculation
rate = cl->rate;
if ( sv_maxRate->integer ) {
if ( sv_maxRate->integer < 1000 ) {
Cvar_Set( "sv_MaxRate", "1000" );
}
if ( sv_maxRate->integer < rate ) {
rate = sv_maxRate->integer;
}
}
if (!rate) {
blockspersnap = 1;
} else {
blockspersnap = ( (rate * cl->snapshotMsec) / 1000 + MAX_DOWNLOAD_BLKSIZE ) /
MAX_DOWNLOAD_BLKSIZE;
}
if (blockspersnap < 0)
blockspersnap = 1;
while (blockspersnap--) {
// Write out the next section of the file, if we have already reached our window,
// automatically start retransmitting
if (cl->downloadClientBlock == cl->downloadCurrentBlock)
return; // Nothing to transmit
if (cl->downloadXmitBlock == cl->downloadCurrentBlock) {
// We have transmitted the complete window, should we start resending?
//FIXME: This uses a hardcoded one second timeout for lost blocks
//the timeout should be based on client rate somehow
if (svs.time - cl->downloadSendTime > 1000)
cl->downloadXmitBlock = cl->downloadClientBlock;
else
return;
}
// Send current block
curindex = (cl->downloadXmitBlock % MAX_DOWNLOAD_WINDOW);
MSG_WriteByte( msg, svc_download );
MSG_WriteShort( msg, cl->downloadXmitBlock );
// block zero is special, contains file size
if ( cl->downloadXmitBlock == 0 )
MSG_WriteLong( msg, cl->downloadSize );
MSG_WriteShort( msg, cl->downloadBlockSize[curindex] );
// Write the block
if ( cl->downloadBlockSize[curindex] ) {
MSG_WriteData( msg, cl->downloadBlocks[curindex], cl->downloadBlockSize[curindex] );
}
Com_DPrintf( "clientDownload: %d : writing block %d\n", cl - svs.clients, cl->downloadXmitBlock );
// Move on to the next block
// It will get sent with next snap shot. The rate will keep us in line.
cl->downloadXmitBlock++;
cl->downloadSendTime = svs.time;
}
}
unsigned int _GeoIP_seek_record ( unsigned long ipnum ) {
fileHandle_t file;
int depth;
unsigned int x;
unsigned char stack_buffer[2 * MAX_RECORD_LENGTH];
const unsigned char *buf = stack_buffer;
unsigned int offset = 0;
const unsigned char * p;
int j;
FS_SV_FOpenFileRead("GeoIP.dat", &file);
if(!file){
Com_Printf("File Read error.\n");
return 0;
}
/*
unsigned char *data; = malloc(1024*1024*2);
if(!FS_Seek(file, 0, SEEK_SET)){
FS_Read(data , 1024*1024*2, file);
}
*/
unsigned int foffset;
for (depth = 31; depth >= 0; depth--) {
/* read from disk */
foffset = (long)RECORD_LENGTH * 2 *offset;
if(!FS_Seek(file, foffset, FS_SEEK_SET)){
FS_Read(stack_buffer , RECORD_LENGTH * 2, file);
}
/* simply point to record in memory */
// buf = data + (long)RECORD_LENGTH * 2 *offset;
if (ipnum & (1 << depth)) {
/* Take the right-hand branch */
if ( RECORD_LENGTH == 3 ) {
/* Most common case is completely unrolled and uses constants. */
x = (buf[3*1 + 0] << (0*8)) + (buf[3*1 + 1] << (1*8)) + (buf[3*1 + 2] << (2*8));
} else {
/* General case */
j = RECORD_LENGTH;
p = &buf[2*j];
x = 0;
do {
x <<= 8;
x += *(--p);
} while ( --j );
}
} else {
/* Take the left-hand branch */
if ( RECORD_LENGTH == 3 ) {
/* Most common case is completely unrolled and uses constants. */
x = (buf[3*0 + 0] << (0*8)) + (buf[3*0 + 1] << (1*8)) + (buf[3*0 + 2] << (2*8));
} else {
/* General case */
j = RECORD_LENGTH;
p = &buf[1*j];
x = 0;
do {
x <<= 8;
x += *(--p);
} while ( --j );
}
}
if (x >= BEGIN_OFFSET) {
//gi->netmask = gl->netmask = 32 - depth;
FS_FCloseFile(file);
return x - BEGIN_OFFSET;
}
offset = x;
}
/* shouldn't reach here */
Com_PrintError("Traversing Database for ipnum = %lu - Perhaps database is corrupt?\n",ipnum);
FS_FCloseFile(file);
return 0;
}
/*
==================
SV_RehashServerRconFile
Helper to reload a "serverRcon_t" type of file
Returns number of entries loaded
==================
*/
static int SV_RehashServerRconFile(convar_t *fileName, int maxEntries, serverRcon_t buffer[])
{
int index, filelen, numEntries = 0;
fileHandle_t readfrom;
char *textbuf, *curpos, *maskpos, *newlinepos, *endpos, filepath[MAX_QPATH];
if(!fileName->string || !*fileName->string)
{
goto exit;
}
if(!(curpos = Cvar_VariableString("fs_game")) || !*curpos)
{
curpos = BASEGAME;
}
Com_sprintf(filepath, sizeof(filepath), "%s/%s", curpos, fileName->string);
if((filelen = FS_SV_FOpenFileRead(filepath, &readfrom)) < 0)
{
Com_Printf("SV_RehashServerRconFile: failed to open %s\n", filepath);
goto exit;
}
if(filelen < 2)
{
// Don't bother if file is too short.
FS_FCloseFile(readfrom);
goto exit;
}
curpos = textbuf = (char*)Z_Malloc(filelen);
filelen = FS_Read(textbuf, filelen, readfrom);
FS_FCloseFile(readfrom);
endpos = textbuf + filelen;
for(index = 0; index < maxEntries && curpos + 2 < endpos; index++)
{
// find the end of the address string
for(maskpos = curpos + 2; maskpos < endpos && *maskpos != ' '; maskpos++);
if(maskpos + 1 >= endpos)
{
break;
}
*maskpos = '\0';
maskpos++;
// find the end of the subnet specifier
for(newlinepos = maskpos; newlinepos < endpos && *newlinepos != '\n'; newlinepos++);
if(newlinepos >= endpos)
{
break;
}
*newlinepos = '\0';
if(NET_StringToAdr(curpos + 2, &buffer[index].ip, NA_UNSPEC))
{
buffer[index].isexception = (qboolean)(curpos[0] != '0');
buffer[index].subnet = atoi(maskpos);
if(buffer[index].ip.type == NA_IP && (buffer[index].subnet < 1 || buffer[index].subnet > 32))
{
buffer[index].subnet = 32;
}
else if(buffer[index].ip.type == NA_IP6 && (buffer[index].subnet < 1 || buffer[index].subnet > 128))
{
buffer[index].subnet = 128;
}
}
curpos = newlinepos + 1;
}
Z_Free(textbuf);
numEntries = index;
exit:
return numEntries;
}
/*
====================
SV_ParseVersionMapping
Reads versionmap.cfg which sets up a mapping of client version to installer to download
====================
*/
void SV_ParseVersionMapping( void ) {
int handle;
char *filename = "versionmap.cfg";
char *buf;
char *buftrav;
char *token;
int len;
len = FS_SV_FOpenFileRead( filename, &handle );
if ( len >= 0 ) { // the file exists
buf = (char *)Z_Malloc( len + 1 );
memset( buf, 0, len + 1 );
FS_Read( (void *)buf, len, handle );
FS_FCloseFile( handle );
// now parse the file, setting the version table info
buftrav = buf;
token = COM_Parse( &buftrav );
if ( strcmp( token, "RTCW-VersionMap" ) ) {
Z_Free( buf );
Com_Error( ERR_FATAL, "invalid versionmap.cfg" );
return;
}
Com_Printf( "\n------------Update Server-------------\n\nParsing version map..." );
while ( ( token = COM_Parse( &buftrav ) ) && token[0] ) {
// read the version number
strcpy( versionMap[ numVersions ].version, token );
// read the platform
token = COM_Parse( &buftrav );
if ( token && token[0] ) {
strcpy( versionMap[ numVersions ].platform, token );
} else {
Z_Free( buf );
Com_Error( ERR_FATAL, "error parsing versionmap.cfg, after %s", versionMap[ numVersions ].version );
return;
}
// read the installer name
token = COM_Parse( &buftrav );
if ( token && token[0] ) {
strcpy( versionMap[ numVersions ].installer, token );
} else {
Z_Free( buf );
Com_Error( ERR_FATAL, "error parsing versionmap.cfg, after %s", versionMap[ numVersions ].platform );
return;
}
numVersions++;
if ( numVersions >= MAX_UPDATE_VERSIONS ) {
Z_Free( buf );
Com_Error( ERR_FATAL, "Exceeded maximum number of mappings(%d)", MAX_UPDATE_VERSIONS );
return;
}
}
Com_Printf( " found %d mapping%c\n--------------------------------------\n\n", numVersions, numVersions > 1 ? 's' : ' ' );
Z_Free( buf );
} else {
Com_Error( ERR_FATAL, "Couldn't open versionmap.cfg" );
}
}
/*
====================
LAN_LoadCachedServers
====================
*/
void LAN_LoadCachedServers() {
#if defined RTCW_SP
// TTimo: stub, this is only relevant to MP, SP kills the servercache.dat (and favorites)
// show_bug.cgi?id=445
/*
int size;
fileHandle_t fileIn;
cls.numglobalservers = cls.nummplayerservers = cls.numfavoriteservers = 0;
cls.numGlobalServerAddresses = 0;
if (FS_SV_FOpenFileRead("servercache.dat", &fileIn)) {
FS_Read(&cls.numglobalservers, sizeof(int), fileIn);
FS_Read(&cls.nummplayerservers, sizeof(int), fileIn);
FS_Read(&cls.numfavoriteservers, sizeof(int), fileIn);
FS_Read(&size, sizeof(int), fileIn);
if (size == sizeof(cls.globalServers) + sizeof(cls.favoriteServers) + sizeof(cls.mplayerServers)) {
FS_Read(&cls.globalServers, sizeof(cls.globalServers), fileIn);
FS_Read(&cls.mplayerServers, sizeof(cls.mplayerServers), fileIn);
FS_Read(&cls.favoriteServers, sizeof(cls.favoriteServers), fileIn);
} else {
cls.numglobalservers = cls.nummplayerservers = cls.numfavoriteservers = 0;
cls.numGlobalServerAddresses = 0;
}
FS_FCloseFile(fileIn);
}
*/
#elif defined RTCW_MP
int size;
fileHandle_t fileIn;
cls.numglobalservers = cls.nummplayerservers = cls.numfavoriteservers = 0;
cls.numGlobalServerAddresses = 0;
if ( FS_SV_FOpenFileRead( "servercache.dat", &fileIn ) ) {
FS_Read( &cls.numglobalservers, sizeof( int ), fileIn );
FS_Read( &cls.nummplayerservers, sizeof( int ), fileIn );
FS_Read( &cls.numfavoriteservers, sizeof( int ), fileIn );
FS_Read( &size, sizeof( int ), fileIn );
if ( size == sizeof( cls.globalServers ) + sizeof( cls.favoriteServers ) + sizeof( cls.mplayerServers ) ) {
FS_Read( &cls.globalServers, sizeof( cls.globalServers ), fileIn );
FS_Read( &cls.mplayerServers, sizeof( cls.mplayerServers ), fileIn );
FS_Read( &cls.favoriteServers, sizeof( cls.favoriteServers ), fileIn );
} else {
cls.numglobalservers = cls.nummplayerservers = cls.numfavoriteservers = 0;
cls.numGlobalServerAddresses = 0;
}
FS_FCloseFile( fileIn );
}
#else
int size;
fileHandle_t fileIn;
char filename[MAX_QPATH];
cls.numglobalservers = cls.numfavoriteservers = 0;
cls.numGlobalServerAddresses = 0;
if ( com_gameInfo.usesProfiles && cl_profile->string[0] ) {
Com_sprintf( filename, sizeof( filename ), "profiles/%s/servercache.dat", cl_profile->string );
} else {
Q_strncpyz( filename, "servercache.dat", sizeof( filename ) );
}
// Arnout: moved to mod/profiles dir
//if (FS_SV_FOpenFileRead(filename, &fileIn)) {
if ( FS_FOpenFileRead( filename, &fileIn, qtrue ) ) {
FS_Read( &cls.numglobalservers, sizeof( int ), fileIn );
FS_Read( &cls.numfavoriteservers, sizeof( int ), fileIn );
FS_Read( &size, sizeof( int ), fileIn );
if ( size == sizeof( cls.globalServers ) + sizeof( cls.favoriteServers ) ) {
FS_Read( &cls.globalServers, sizeof( cls.globalServers ), fileIn );
FS_Read( &cls.favoriteServers, sizeof( cls.favoriteServers ), fileIn );
} else {
cls.numglobalservers = cls.numfavoriteservers = 0;
cls.numGlobalServerAddresses = 0;
}
FS_FCloseFile( fileIn );
}
#endif // RTCW_XX
}
