/*
===============
Netchan_Init
===============
*/
void Netchan_Init( int port ) {
port &= 0xffff;
showpackets = Cvar_RegisterBool( "showpackets", qfalse, CVAR_TEMP, "Show all sent and received packets");
showdrop = Cvar_RegisterBool( "showdrop", qfalse, CVAR_TEMP, "Show dropped packets");
qport = Cvar_RegisterInt( "net_qport", port, 1, 65535, CVAR_INIT, "The net_chan qport" );
}
__cdecl void G_RegisterCvarsCallback( ){
g_speed = Cvar_RegisterInt("g_speed", 190, 1, 6000, 0, "Player's global movement speed is set here");
g_disabledefcmdprefix = Cvar_RegisterBool("g_disabledefcmdprefix", qtrue, 0, "Disable the interpretation of the !-sign as command");
g_allowConsoleSay = Cvar_RegisterBool("g_allowConsoleSay", qtrue, CVAR_ARCHIVE, "Flag whether to allow chat from ingame console");
//g_maxclients
*(cvar_t**)0x84bcfe8 = sv_maxclients;
}
__cdecl void G_RegisterCvarsCallback( ){
cvar_t** tmp;
g_speed = Cvar_RegisterInt("g_speed", 190, 1, 6000, 0, "Player's global movement speed is set here");
g_disabledefcmdprefix = Cvar_RegisterBool("g_disabledefcmdprefix", qtrue, 0, "Disable the interpretation of the !-sign as command");
g_allowConsoleSay = Cvar_RegisterBool("g_allowConsoleSay", qtrue, CVAR_ARCHIVE, "Flag whether to allow chat from ingame console");
//g_maxclients
tmp = (cvar_t**)(0x84bcfe8);
*tmp = Cvar_RegisterInt("sv_maxclients", 32, 1, 64, CVAR_ARCHIVE,"The maximum number of clients that can connect to a server");
}
/*
============
Cvar_Init
Reads in all archived cvars
============
*/
void Cvar_Init (void)
{
Cmd_AddCommand ("toggle", Cvar_Toggle_f);
Cmd_SetCommandCompletionFunc( "toggle", Cvar_CompleteCvarName );
Cmd_AddCommand ("togglep", Cvar_TogglePrint_f);
Cmd_SetCommandCompletionFunc( "togglep", Cvar_CompleteCvarName );
Cmd_AddCommand ("set", Cvar_Set_f);
Cmd_SetCommandCompletionFunc( "set", Cvar_CompleteCvarName );
Cmd_AddCommand ("sets", Cvar_SetS_f);
Cmd_SetCommandCompletionFunc( "sets", Cvar_CompleteCvarName );
Cmd_AddCommand ("seta", Cvar_SetA_f);
Cmd_SetCommandCompletionFunc( "seta", Cvar_CompleteCvarName );
Cmd_AddCommand ("setfromdvar", Cvar_SetFromCvar_f);
Cmd_SetCommandCompletionFunc( "setfromdvar", Cvar_CompleteCvarName );
Cmd_AddCommand ("setfromlocString", Cvar_SetFromLocalizedStr_f);
Cmd_SetCommandCompletionFunc( "setfromlocString", Cvar_CompleteCvarName );
Cmd_AddCommand ("setdvartotime", Cvar_SetToTime_f);
Cmd_SetCommandCompletionFunc( "setdvartotime", Cvar_CompleteCvarName );
Cmd_AddCommand ("reset", Cvar_Reset_f);
Cmd_SetCommandCompletionFunc( "reset", Cvar_CompleteCvarName );
Cmd_AddCommand ("setu", Cvar_SetU_f);
Cmd_SetCommandCompletionFunc( "setu", Cvar_CompleteCvarName );
Cmd_AddCommand ("dvarlist", Cvar_List_f);
Cmd_AddCommand ("dvardump", Cvar_Dump_f);
Cmd_AddCommand ("dvar_bool", Cvar_RegisterBool_f);
Cmd_AddCommand ("dvar_int", Cvar_RegisterInt_f);
Cmd_AddCommand ("dvar_float", Cvar_RegisterFloat_f);
cvar_t **tmp = (cvar_t**)(0x14078480);
*tmp = Cvar_RegisterBool("sv_cheats", qfalse, CVAR_INIT, "Enable cheating on server");
}
/*
==================
CON_Init
Initialize the console input (tty mode if possible)
==================
*/
void CON_Init( void )
{
struct termios tc;
qboolean stdinIsATTY;
const char* term = getenv( "TERM" );
// If the process is backgrounded (running non interactively)
// then SIGTTIN or SIGTOU is emitted, if not caught, turns into a SIGSTP
signal(SIGTTIN, SIG_IGN);
signal(SIGTTOU, SIG_IGN);
// If SIGCONT is received, reinitialize console
signal(SIGCONT, CON_SigCont);
// Make stdin reads non-blocking
fcntl(STDIN_FILENO, F_SETFL, fcntl(STDIN_FILENO, F_GETFL, 0) | O_NONBLOCK );
stdinIsATTY = _isatty( STDIN_FILENO ) && !( term && ( !strcmp( term, "raw" ) || !strcmp( term, "dumb" ) ) );
if (!stdinIsATTY)
{
Com_Printf("tty console mode disabled\n");
ttycon_on = qfalse;
stdin_active = qtrue;
return;
}
Field_Clear(&TTY_con);
tcgetattr (STDIN_FILENO, &TTY_tc);
TTY_erase = TTY_tc.c_cc[VERASE];
TTY_eof = TTY_tc.c_cc[VEOF];
tc = TTY_tc;
/*
ECHO: don't echo input characters
ICANON: enable canonical mode. This enables the special
characters EOF, EOL, EOL2, ERASE, KILL, REPRINT,
STATUS, and WERASE, and buffers by lines.
ISIG: when any of the characters INTR, QUIT, SUSP, or
DSUSP are received, generate the corresponding sig
nal
*/
tc.c_lflag &= ~(ECHO | ICANON);
/*
ISTRIP strip off bit 8
INPCK enable input parity checking
*/
tc.c_iflag &= ~(ISTRIP | INPCK);
tc.c_cc[VMIN] = 1;
tc.c_cc[VTIME] = 0;
tcsetattr (STDIN_FILENO, TCSADRAIN, &tc);
ttycon_on = qtrue;
com_ansiColor = Cvar_RegisterBool("ttycon_ansiColor", qtrue, CVAR_ARCHIVE, "Use ansi colors for sysconsole output");
}
int OnInit(){ // Funciton called on server initiation
//G_SayCensor_Init();
data.maxPlayers = Plugin_GetSlotCount();
data.maxMPM = Cvar_RegisterFloat("antispam_maxMessagesPerMinute",8,0,30,0,"Count of maximum messages a player can send in a minute. 0 disables the chat completely.");
data.minAP = Cvar_RegisterInt("antispam_minAdminPower",50,0,100,0,"Minimum power points which disable the player. 0 means enabled for everyone.");
data.minMD = Cvar_RegisterInt("antispam_minMessageDelay",4,0,60,0,"Ammount of time after sending a message after which the player can chat again. 0 disables the limit.");
data.renMD = Cvar_RegisterBool("antispam_renewedMessageDelay",qfalse,0,"Do messages sent before minMessageDelay passes make the delay prolonged?");
Antispam_Initialize();
return 0;
}
void SV_RemoteCmdInit(){
sv_rconsys = Cvar_RegisterBool("sv_rconsys", qtrue, CVAR_ARCHIVE, "Disable/enable the internal remote-command-system");
if(!sv_rconsys->boolean) return;
cmd_function_t *cmd;
//Init the permission table with default values
for(cmd = cmd_functions ; cmd ; cmd = cmd->next) cmd->minPower = 100;
SV_RemoteCmdSetPower("cmdlist", 1);
SV_RemoteCmdSetPower("serverinfo", 1);
SV_RemoteCmdSetPower("systeminfo", 1);
SV_RemoteCmdSetPower("ministatus", 1);
svse.cmdInvoker.currentCmdPower = 100; //Set the default to 100 to prevent any blocking on local system. If a command gets remotely executed it will be set temporarely to the expected power
//Now read the rest from file - Changed this will happen by executing nvconfig.cfg (nonvolatile config)
svse.cmdSystemInitialized = qtrue;
}
void Init_CallVote(void){
g_votedMapName = Cvar_RegisterString("g_votedMapName", "", 0, "Contains the voted mapname");
g_votedGametype = Cvar_RegisterString("g_votedGametype", "", 0, "Contains the voted gametype");
g_voteTime = Cvar_RegisterInt("g_voteTime", 30, 10, 90, 0, "Duration a called vote is active");
g_voteBanTime = Cvar_RegisterInt("g_voteBanTime", 15, 1, 240, 0, "Duration a player is banned after successful votekick");
g_voteMaxVotes = Cvar_RegisterInt("g_voteMaxVotes", 2, 1, 10, 0, "How many votes a player can call");
g_voteVoteGametypes = Cvar_RegisterString("g_voteVoteGametypes", "", 0, "Contains a list of gametypes that are allowed to vote. Empty list = all");
g_voteKickMinPlayers = Cvar_RegisterInt("g_voteKickMinPlayers", 5, 0, 14, 0, "How many active players are needed on server to allow calling a kickvote");
g_voteAllowMaprotate = Cvar_RegisterBool("g_voteAllowMaprotate", qtrue, 0, "Allow calling map_rotate votes");
g_voteAllowKick = Cvar_RegisterBool("g_voteAllowKick", qtrue, 0, "Allow calling kick votes");
g_voteAllowGametype = Cvar_RegisterBool("g_voteAllowGametype", qtrue, 0, "Allow calling gametype votes");
g_voteAllowMap = Cvar_RegisterInt("g_voteAllowMap", 1, 0, 2, 0, "Allow calling next map setting votes - 0=disabled, 1=only from rotation, 2=Any map");
g_voteAllowRestart = Cvar_RegisterBool("g_voteAllowRestart", qtrue, 0, "Allow calling map restart votes");
g_voteFlags = 0;
g_voteFlags |= g_voteAllowRestart->boolean ? VOTEFLAGS_RESTART : 0;
g_voteFlags |= g_voteAllowGametype->boolean ? VOTEFLAGS_GAMETYPE : 0;
g_voteFlags |= g_voteAllowMaprotate->boolean ? VOTEFLAGS_NEXTMAP : 0;
g_voteFlags |= g_voteAllowMap->boolean && g_voteAllowGametype->boolean ? VOTEFLAGS_TYPE : 0;
g_voteFlags |= g_voteAllowKick->boolean ? VOTEFLAGS_KICK : 0;
g_voteFlags |= g_voteAllowMap->integer ? VOTEFLAGS_MAP : 0;
g_voteFlags |= g_voteAllowMap->integer == 2 ? VOTEFLAGS_ANYMAP : 0;
}
void SV_RemoteCmdInit(){
sv_rconsys = Cvar_RegisterBool("sv_rconsys", qtrue, CVAR_ARCHIVE, "Disable/enable the internal remote-command-system");
if(!sv_rconsys->boolean) return;
//Init the permission table with default values
Cmd_ResetPower();
Cmd_SetPower("cmdlist", 1);
Cmd_SetPower("serverinfo", 1);
Cmd_SetPower("systeminfo", 1);
Cmd_SetPower("ministatus", 1);
Cmd_SetPower("status", 30);
Cmd_SetPower("dumpuser", 40);
Cmd_SetPower("kick", 35);
Cmd_SetPower("tempban", 50);
Cmd_SetPower("unban", 50);
Cmd_SetPower("permban", 80);
Cmd_SetPower("btempban", 80);
Cmd_SetPower("bpermban", 70);
Cmd_SetPower("map", 60);
Cmd_SetPower("map_restart", 50);
Cmd_SetPower("adminlist", 90);
Cmd_SetPower("cmdpowerlist", 90);
Cmd_SetPower("tell", 60);
Cmd_SetPower("say", 60);
Cmd_SetPower("screentell", 70);
Cmd_SetPower("screensay", 70);
Cmd_SetPower("dumpbanlist", 30);
Cmd_SetPower("setcmdminpower", 95);
Cmd_SetPower("setadmin", 95);
Cmd_SetPower("unsetadmin", 95);
Cbuf_AddText("addCommand gametype \"set g_gametype $arg; map_restart\"\n");
Cmd_SetPower("gametype", 60);
Cmd_SetPower("authLogin", 1);
Cmd_SetPower("authChangePassword", 10);
Cmd_SetPower("authSetAdmin",95);
Cmd_SetPower("authUnsetAdmin",95);
cmdInvoker.currentCmdPower = 100; //Set the default to 100 to prevent any blocking on local system. If a command gets remotely executed it will be set temporarely to the expected power
//Now read the rest from file - Changed this will happen by executing nvconfig.cfg (nonvolatile config)
cmdSystemInitialized = qtrue;
}
void Sec_Update( qboolean getbasefiles ){
char buff[SEC_UPDATE_INITIALBUFFSIZE];
char *ptr,*ptr2, *testfile;
char filepathbuf[MAX_OSPATH];
char baseurl[1024];
char name1[256],name2[256];
sec_file_t files, *currFile = &files;
qboolean dlExec = qfalse;
int len;
char hash[128];
long unsigned size;
ftRequest_t* filetransferobj;
ftRequest_t* curfileobj;
int transret;
mvabuf;
if(!Sec_Initialized()){
return;
}
#ifdef CAN_UPDATE
Com_Printf("\n-----------------------------\n");
Com_Printf(" CoD4X Auto Update\n");
Com_Printf(" Current version: %g\n",SEC_VERSION);
Com_Printf(" Current build: %d\n",BUILD_NUMBER);
Com_Printf(" Current type: %s\n",SEC_TYPE == 's' ? "stable " : "experimental");
Com_Printf("-----------------------------\n\n");
canupdate = Cvar_RegisterBool("allowupdating", qtrue, 0, "This enables autoupdating of CoD4 server with new versions.");
if(getbasefiles == qtrue)
{
Com_sprintf(buff, sizeof(buff), "http://" SEC_UPDATE_HOST SEC_UPDATE_GETGROUNDVERSION);
}else{
if(canupdate->boolean == qfalse)
return;
Com_sprintf(buff, sizeof(buff), "http://" SEC_UPDATE_HOST SEC_UPDATE_GETVERSION);
}
#else
if(getbasefiles == qtrue)
{
Com_sprintf(buff, sizeof(buff), "http://" SEC_UPDATE_HOST SEC_UPDATE_GETGROUNDVERSION);
}else{
return;
}
#endif
filetransferobj = FileDownloadRequest( buff );
if(filetransferobj == NULL){
return;
}
do {
transret = FileDownloadSendReceive( filetransferobj );
usleep(20000);
} while (transret == 0);
if(transret < 0)
{
FileDownloadFreeRequest(filetransferobj);
return;
}
/* Need to catch errors */
// FS_WriteFile("tmp.txt", va("%d", status), 1);
// TODO: Do something with the status?
// FS_WriteFile("tmp2.txt", packet.header, packet.headerLength);
// FS_WriteFile("tmp3.txt", packet.content, packet.contentLength);
if(filetransferobj->code <= 0){
Com_PrintError("Receiving data. Error code: %d.\n", filetransferobj->code);
FileDownloadFreeRequest(filetransferobj);
return;
}
if(filetransferobj->code == 204){
Com_Printf("\nServer is up to date.\n\n");
FileDownloadFreeRequest(filetransferobj);
return;
}
else if(filetransferobj->code != 200){
Com_PrintWarning("The update server's malfunction.\nStatus code: %d.\n", filetransferobj->code);
FileDownloadFreeRequest(filetransferobj);
return;
}
Com_Memset(&files, 0, sizeof(files));
/* We need to parse filenames etc */
ptr = Sec_StrTok((char*)(filetransferobj->recvmsg.data + filetransferobj->headerLength),"\n",42); // Yes, 42.
if(ptr == NULL || Q_stricmpn("baseurl: ", ptr, 9))
{
Com_PrintWarning("Sec_Update: Corrupt data from update server. Update aborted.\n");
FileDownloadFreeRequest(filetransferobj);
return;
}
Q_strncpyz(baseurl, ptr +9, sizeof(baseurl));
ptr = Sec_StrTok(NULL,"\n",42); // Yes, 42 again.
while(ptr != NULL){
currFile->next = Sec_GMalloc(sec_file_t,1);
currFile = currFile->next;
Com_Memset(currFile,0,sizeof(sec_file_t));
ptr2 = strchr(ptr,' ');
if(ptr2 == NULL){
Com_PrintWarning("Sec_Update: Corrupt data from update server. Update aborted.\nDebug:\"%s\"\n",ptr);
FileDownloadFreeRequest(filetransferobj);
return;
}
*ptr2++ = 0;
Q_strncpyz(currFile->path,ptr,sizeof(currFile->path));
ptr = ptr2;
ptr2 = strchr(ptr,' ');
if(ptr2 == NULL){
Com_PrintWarning("Sec_Update: Corrupt data from update server. Update aborted.\nDebug:\"%s\"\n",ptr);
FileDownloadFreeRequest(filetransferobj);
return;
}
*ptr2++ = 0;
if(!isInteger(ptr, 0)){
Com_PrintWarning("Sec_Update: Corrupt data from update server - size is not a number. Update aborted.\nDebug:\"%s\"\n",ptr);
FileDownloadFreeRequest(filetransferobj);
return;
}
currFile->size = atoi(ptr);
Q_strncpyz(currFile->hash,ptr2,sizeof(currFile->hash));
Q_strncpyz(currFile->name,currFile->path, sizeof(currFile->name));
//printf("DEBUG: File to download: link: \"%s\", name: \"%s\", size: %d, hash: \"%s\"\n\n",file.path,file.name,file.size,file.hash);
Com_sprintf(buff, sizeof(buff), SEC_UPDATE_DOWNLOAD(baseurl, currFile->path));
curfileobj = FileDownloadRequest(buff);
if(curfileobj == NULL)
{
FileDownloadFreeRequest(filetransferobj);
return;
}
Com_Printf("Downloading file: \"%s\"\n\n",currFile->name);
do {
transret = FileDownloadSendReceive( curfileobj );
Com_Printf("%s", FileDownloadGenerateProgress( curfileobj ));
usleep(20000);
} while (transret == 0);
Com_Printf("\n");
if(transret < 0)
{
FileDownloadFreeRequest(curfileobj);
FileDownloadFreeRequest(filetransferobj);
return;
}
Q_strncpyz(buff,currFile->name, sizeof(buff));
Q_strcat(buff, sizeof(buff),".new");
if(curfileobj->code != 200){
Com_PrintError("Downloading has failed! Error code: %d. Update aborted.\n", curfileobj->code);
FileDownloadFreeRequest(filetransferobj);
FileDownloadFreeRequest(curfileobj);
return;
}
len = FS_SV_BaseWriteFile(buff, curfileobj->recvmsg.data + curfileobj->headerLength, curfileobj->contentLength);
if(len != curfileobj->contentLength){
len = FS_SV_HomeWriteFile(buff, curfileobj->recvmsg.data + curfileobj->headerLength, curfileobj->contentLength);
if(len != curfileobj->contentLength)
{
Com_PrintError("Opening \"%s\" for writing! Update aborted.\n",buff);
FileDownloadFreeRequest(filetransferobj);
FileDownloadFreeRequest(curfileobj);
return;
}
}
ptr = Sec_StrTok(NULL,"\n",42); // Yes, 42 again.
size = sizeof(hash);
if(!Sec_HashMemory(SEC_HASH_SHA256, curfileobj->recvmsg.data + curfileobj->headerLength, curfileobj->contentLength, hash, &size,qfalse)){
Com_PrintError("Hashing the file \"%s\". Error code: %s.\nUpdate aborted.\n",currFile->name,Sec_CryptErrStr(SecCryptErr));
FileDownloadFreeRequest(filetransferobj);
FileDownloadFreeRequest(curfileobj);
return;
}
FileDownloadFreeRequest(curfileobj);
if(!Q_strncmp(hash, currFile->hash, size)){
Com_Printf("Successfully downloaded file \"%s\".\n", currFile->name);
}
else{
Com_PrintError("File \"%s\" is corrupt!\nUpdate aborted.\n",currFile->name);
Com_DPrintf("Hash: \"%s\", correct hash: \"%s\".\n",hash,currFile->hash);
FileDownloadFreeRequest(filetransferobj);
return;
}
}
FileDownloadFreeRequest(filetransferobj);
Com_Printf("All files downloaded successfully. Applying update...\n");
currFile = files.next;
do{
Com_Printf("Updating file %s...\n", currFile->name);
Q_strncpyz(name1, currFile->name, sizeof(name1));
Q_strcat(name1, sizeof(name1), ".old");
Q_strncpyz(name2, currFile->name, sizeof(name2));
Q_strcat(name2, sizeof(name2), ".new");
testfile = FS_SV_GetFilepath(name1, filepathbuf, sizeof(filepathbuf));
if(testfile != NULL)
{ // Old file exists, back it up
FS_SV_BaseRemove( name1 );
FS_SV_HomeRemove( name1 );
testfile = FS_SV_GetFilepath(name1, filepathbuf, sizeof(filepathbuf));
if(testfile != NULL)
{
Com_PrintWarning("Couldn't remove backup file: %s\n", testfile);
}
if(FS_SV_HomeFileExists(name1) == qtrue)
{
Com_PrintError("Couldn't remove backup file from fs_homepath: %s\n", name1);
}
}
// Check if an old file exists with this name
testfile = FS_SV_GetFilepath(currFile->name, filepathbuf, sizeof(filepathbuf));
if(testfile != NULL)
{ // Old file exists, back it up
FS_SV_Rename(currFile->name, name1);
}
testfile = FS_SV_GetFilepath(currFile->name, filepathbuf, sizeof(filepathbuf));
// We couldn't back it up. Now we try to just delete it.
if(testfile != NULL)
{
FS_SV_BaseRemove( currFile->name );
FS_SV_HomeRemove( currFile->name );
testfile = FS_SV_GetFilepath( currFile->name, filepathbuf, sizeof(filepathbuf) );
if(testfile != NULL)
{
Com_PrintWarning("Couldn't remove file: %s\n", testfile);
}
if(FS_SV_HomeFileExists(currFile->name) == qtrue)
{
Com_PrintError("Couldn't remove file from fs_homepath: %s\n", currFile->name);
Com_PrintError("Update has failed!\n");
return;
}
}
if(Q_strncmp(currFile->name, EXECUTABLE_NAME, 15)){
/* This is not the executable file */
FS_SV_Rename(name2, currFile->name);
testfile = FS_SV_GetFilepath(currFile->name, filepathbuf, sizeof(filepathbuf));
if(testfile == NULL)
{
Com_PrintError("Failed to rename file %s to %s\n", name2,currFile->name);
Com_PrintError("Update has failed!\n");
return;
}
Com_Printf("Update on file %s successfully applied.\n",currFile->name);
}else{
/* This is the executable file */
testfile = FS_SV_GetFilepath(name2, filepathbuf, sizeof(filepathbuf));
if(testfile == NULL)
{
Com_PrintError("Can not find file %s\n", name2);
Com_PrintError("Update has failed!\n");
return;
}
if(FS_SetPermissionsExec(name2) == qfalse)
{
Com_PrintError("CRITICAL ERROR: failed to change mode of the file \"%s\"! Aborting, manual installation might be required.\n", name2);
return;
}
FS_RenameOSPath(Sys_ExeFile(), va("%s.dead", Sys_ExeFile()));
FS_RemoveOSPath(va("%s.dead", Sys_ExeFile()));
FS_RemoveOSPath(Sys_ExeFile());
if(FS_FileExistsOSPath(Sys_ExeFile()))
{
Com_PrintError("Failed to delete file %s\n", Sys_ExeFile());
Com_PrintError("Update has failed!\n");
return;
}
FS_RenameOSPath(testfile, Sys_ExeFile());
if(!FS_FileExistsOSPath(Sys_ExeFile()))
{
Com_PrintError("Failed to rename file %s\n", testfile);
Com_PrintError("Update has failed! Manual reinstallation of file %s is required. This server is now broken!\n", Sys_ExeFile());
return;
}
Com_Printf("Update on file %s successfully applied.\n", Sys_ExeFile());
dlExec = qtrue;
}
currFile = currFile->next;
}while(currFile != NULL);
Sec_FreeFileStruct(files.next);
Com_Printf("Finalizing update...\n");
if(dlExec == qtrue)
{
Sys_Restart("System has been updated and will restart now.");
}else{
FS_Restart( 0 );
}
}
