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Diffstat (limited to 'src/game/g_svcmds.c')
| -rw-r--r-- | src/game/g_svcmds.c | 581 |
1 files changed, 0 insertions, 581 deletions
diff --git a/src/game/g_svcmds.c b/src/game/g_svcmds.c deleted file mode 100644 index efe76991..00000000 --- a/src/game/g_svcmds.c +++ /dev/null @@ -1,581 +0,0 @@ -// Copyright (C) 1999-2000 Id Software, Inc. -// - -/* - * Portions Copyright (C) 2000-2001 Tim Angus - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the OSML - Open Source Modification License v1.0 as - * described in the file COPYING which is distributed with this source - * code. - * - * 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. - */ - -// this file holds commands that can be executed by the server console, but not remote clients - -#include "g_local.h" - - -/* -============================================================================== - -PACKET FILTERING - - -You can add or remove addresses from the filter list with: - -addip <ip> -removeip <ip> - -The ip address is specified in dot format, and you can use '*' to match any value -so you can specify an entire class C network with "addip 192.246.40.*" - -Removeip will only remove an address specified exactly the same way. You cannot addip a subnet, then removeip a single host. - -listip -Prints the current list of filters. - -g_filterban <0 or 1> - -If 1 (the default), then ip addresses matching the current list will be prohibited from entering the game. This is the default setting. - -If 0, then only addresses matching the list will be allowed. This lets you easily set up a private game, or a game that only allows players from your local network. - -TTimo NOTE: for persistence, bans are stored in g_banIPs cvar MAX_CVAR_VALUE_STRING -The size of the cvar string buffer is limiting the banning to around 20 masks -this could be improved by putting some g_banIPs2 g_banIps3 etc. maybe -still, you should rely on PB for banning instead - -============================================================================== -*/ - -// extern vmCvar_t g_banIPs; -// extern vmCvar_t g_filterBan; - - -typedef struct ipFilter_s -{ - unsigned mask; - unsigned compare; -} ipFilter_t; - -#define MAX_IPFILTERS 1024 - -static ipFilter_t ipFilters[ MAX_IPFILTERS ]; -static int numIPFilters; - -/* -================= -StringToFilter -================= -*/ -static qboolean StringToFilter( char *s, ipFilter_t *f ) -{ - char num[ 128 ]; - int i, j; - byte b[ 4 ]; - byte m[ 4 ]; - - for( i = 0; i < 4; i++ ) - { - b[ i ] = 0; - m[ i ] = 0; - } - - for( i = 0; i < 4; i++ ) - { - if( *s < '0' || *s > '9' ) - { - if( *s == '*' ) // 'match any' - { - //b[ i ] and m[ i ] to 0 - s++; - if ( !*s ) - break; - - s++; - continue; - } - - G_Printf( "Bad filter address: %s\n", s ); - return qfalse; - } - - j = 0; - while( *s >= '0' && *s <= '9' ) - num[ j++ ] = *s++; - - num[ j ] = 0; - b[ i ] = atoi( num ); - - m[ i ] = 255; - - if( !*s ) - break; - - s++; - } - - f->mask = *(unsigned *)m; - f->compare = *(unsigned *)b; - - return qtrue; -} - -/* -================= -UpdateIPBans -================= -*/ -static void UpdateIPBans( void ) -{ - byte b[ 4 ]; - byte m[ 4 ]; - int i, j; - char iplist_final[ MAX_CVAR_VALUE_STRING ]; - char ip[ 64 ]; - - *iplist_final = 0; - - for( i = 0 ; i < numIPFilters ; i++ ) - { - if( ipFilters[ i ].compare == 0xffffffff ) - continue; - - *(unsigned *)b = ipFilters[ i ].compare; - *(unsigned *)m = ipFilters[ i ].mask; - *ip = 0; - - for( j = 0 ; j < 4 ; j++ ) - { - if( m[ j ] != 255 ) - Q_strcat( ip, sizeof( ip ), "*" ); - else - Q_strcat( ip, sizeof( ip ), va( "%i", b[ j ] ) ); - - Q_strcat( ip, sizeof( ip ), ( j < 3 ) ? "." : " " ); - } - - if( strlen( iplist_final ) + strlen( ip ) < MAX_CVAR_VALUE_STRING ) - Q_strcat( iplist_final, sizeof( iplist_final ), ip ); - else - { - Com_Printf( "g_banIPs overflowed at MAX_CVAR_VALUE_STRING\n" ); - break; - } - } - - trap_Cvar_Set( "g_banIPs", iplist_final ); -} - -/* -================= -G_FilterPacket -================= -*/ -qboolean G_FilterPacket( char *from ) -{ - int i; - unsigned in; - byte m[ 4 ]; - char *p; - - i = 0; - p = from; - while( *p && i < 4 ) - { - m[ i ] = 0; - while( *p >= '0' && *p <= '9' ) - { - m[ i ] = m[ i ] * 10 + ( *p - '0' ); - p++; - } - - if( !*p || *p == ':' ) - break; - - i++, p++; - } - - in = *(unsigned *)m; - - for( i = 0; i < numIPFilters; i++ ) - if( ( in & ipFilters[ i ].mask ) == ipFilters[ i ].compare ) - return g_filterBan.integer != 0; - - return g_filterBan.integer == 0; -} - -/* -================= -AddIP -================= -*/ -static void AddIP( char *str ) -{ - int i; - - for( i = 0 ; i < numIPFilters ; i++ ) - if( ipFilters[ i ].compare == 0xffffffff ) - break; // free spot - - if( i == numIPFilters ) - { - if( numIPFilters == MAX_IPFILTERS ) - { - G_Printf( "IP filter list is full\n" ); - return; - } - - numIPFilters++; - } - - if( !StringToFilter( str, &ipFilters[ i ] ) ) - ipFilters[ i ].compare = 0xffffffffu; - - UpdateIPBans( ); -} - -/* -================= -G_ProcessIPBans -================= -*/ -void G_ProcessIPBans( void ) -{ - char *s, *t; - char str[ MAX_CVAR_VALUE_STRING ]; - - Q_strncpyz( str, g_banIPs.string, sizeof( str ) ); - - for( t = s = g_banIPs.string; *t; /* */ ) - { - s = strchr( s, ' ' ); - - if( !s ) - break; - - while( *s == ' ' ) - *s++ = 0; - - if( *t ) - AddIP( t ); - - t = s; - } -} - - -/* -================= -Svcmd_AddIP_f -================= -*/ -void Svcmd_AddIP_f( void ) -{ - char str[ MAX_TOKEN_CHARS ]; - - if( trap_Argc( ) < 2 ) - { - G_Printf( "Usage: addip <ip-mask>\n" ); - return; - } - - trap_Argv( 1, str, sizeof( str ) ); - - AddIP( str ); -} - -/* -================= -Svcmd_RemoveIP_f -================= -*/ -void Svcmd_RemoveIP_f( void ) -{ - ipFilter_t f; - int i; - char str[ MAX_TOKEN_CHARS ]; - - if( trap_Argc( ) < 2 ) - { - G_Printf( "Usage: sv removeip <ip-mask>\n" ); - return; - } - - trap_Argv( 1, str, sizeof( str ) ); - - if( !StringToFilter( str, &f ) ) - return; - - for( i = 0; i < numIPFilters; i++ ) - { - if( ipFilters[ i ].mask == f.mask && - ipFilters[ i ].compare == f.compare) - { - ipFilters[ i ].compare = 0xffffffffu; - G_Printf ( "Removed.\n" ); - - UpdateIPBans( ); - return; - } - } - - G_Printf ( "Didn't find %s.\n", str ); -} - -/* -=================== -Svcmd_EntityList_f -=================== -*/ -void Svcmd_EntityList_f( void ) -{ - int e; - gentity_t *check; - - check = g_entities + 1; - - for( e = 1; e < level.num_entities; e++, check++ ) - { - if( !check->inuse ) - continue; - - G_Printf( "%3i:", e ); - - switch( check->s.eType ) - { - case ET_GENERAL: - G_Printf( "ET_GENERAL " ); - break; - case ET_PLAYER: - G_Printf( "ET_PLAYER " ); - break; - case ET_ITEM: - G_Printf( "ET_ITEM " ); - break; - case ET_BUILDABLE: - G_Printf( "ET_BUILDABLE " ); - break; - case ET_MISSILE: - G_Printf( "ET_MISSILE " ); - break; - case ET_MOVER: - G_Printf( "ET_MOVER " ); - break; - case ET_BEAM: - G_Printf( "ET_BEAM " ); - break; - case ET_PORTAL: - G_Printf( "ET_PORTAL " ); - break; - case ET_SPEAKER: - G_Printf( "ET_SPEAKER " ); - break; - case ET_PUSH_TRIGGER: - G_Printf( "ET_PUSH_TRIGGER " ); - break; - case ET_TELEPORT_TRIGGER: - G_Printf( "ET_TELEPORT_TRIGGER " ); - break; - case ET_INVISIBLE: - G_Printf( "ET_INVISIBLE " ); - break; - case ET_GRAPPLE: - G_Printf( "ET_GRAPPLE " ); - break; - default: - G_Printf( "%3i ", check->s.eType ); - break; - } - - if( check->classname ) - G_Printf( "%s", check->classname ); - - G_Printf( "\n" ); - } -} - -gclient_t *ClientForString( const char *s ) -{ - gclient_t *cl; - int i; - int idnum; - - // numeric values are just slot numbers - if( s[ 0 ] >= '0' && s[ 0 ] <= '9' ) - { - idnum = atoi( s ); - - if( idnum < 0 || idnum >= level.maxclients ) - { - Com_Printf( "Bad client slot: %i\n", idnum ); - return NULL; - } - - cl = &level.clients[ idnum ]; - - if( cl->pers.connected == CON_DISCONNECTED ) - { - G_Printf( "Client %i is not connected\n", idnum ); - return NULL; - } - - return cl; - } - - // check for a name match - for( i = 0; i < level.maxclients; i++ ) - { - cl = &level.clients[ i ]; - if( cl->pers.connected == CON_DISCONNECTED ) - continue; - - if( !Q_stricmp( cl->pers.netname, s ) ) - return cl; - } - - G_Printf( "User %s is not on the server\n", s ); - - return NULL; -} - -/* -=================== -Svcmd_ForceTeam_f - -forceteam <player> <team> -=================== -*/ -void Svcmd_ForceTeam_f( void ) -{ - gclient_t *cl; - char str[ MAX_TOKEN_CHARS ]; - - // find the player - trap_Argv( 1, str, sizeof( str ) ); - cl = ClientForString( str ); - - if( !cl ) - return; - - // set the team - trap_Argv( 2, str, sizeof( str ) ); - /*SetTeam( &g_entities[cl - level.clients], str );*/ - //FIXME: tremulise this -} - -char *ConcatArgs( int start ); - -/* -================= -ConsoleCommand - -================= -*/ -qboolean ConsoleCommand( void ) -{ - char cmd[ MAX_TOKEN_CHARS ]; - - trap_Argv( 0, cmd, sizeof( cmd ) ); - - if( Q_stricmp( cmd, "entitylist" ) == 0 ) - { - Svcmd_EntityList_f( ); - return qtrue; - } - - if( Q_stricmp( cmd, "forceteam" ) == 0 ) - { - Svcmd_ForceTeam_f( ); - return qtrue; - } - - if( Q_stricmp( cmd, "game_memory" ) == 0 ) - { - Svcmd_GameMem_f( ); - return qtrue; - } - - if( Q_stricmp( cmd, "addip" ) == 0 ) - { - Svcmd_AddIP_f( ); - return qtrue; - } - - if( Q_stricmp( cmd, "removeip" ) == 0 ) - { - Svcmd_RemoveIP_f( ); - return qtrue; - } - - if( Q_stricmp( cmd, "listip" ) == 0 ) - { - trap_SendConsoleCommand( EXEC_NOW, "g_banIPs\n" ); - return qtrue; - } - - if( Q_stricmp( cmd, "mapRotation" ) == 0 ) - { - char *rotationName = ConcatArgs( 1 ); - - if( !G_StartMapRotation( rotationName, qfalse ) ) - G_Printf( "Can't find map rotation %s\n", rotationName ); - - return qtrue; - } - - if( Q_stricmp( cmd, "stopMapRotation" ) == 0 ) - { - G_StopMapRotation( ); - - return qtrue; - } - - if( Q_stricmp( cmd, "alienWin" ) == 0 ) - { - int i; - gentity_t *e; - - for( i = 1, e = g_entities + i; i < level.num_entities; i++, e++ ) - { - if( e->s.modelindex == BA_H_SPAWN ) - G_Damage( e, NULL, NULL, NULL, NULL, 10000, 0, MOD_SUICIDE ); - } - - return qtrue; - } - - if( Q_stricmp( cmd, "humanWin" ) == 0 ) - { - int i; - gentity_t *e; - - for( i = 1, e = g_entities + i; i < level.num_entities; i++, e++ ) - { - if( e->s.modelindex == BA_A_SPAWN ) - G_Damage( e, NULL, NULL, NULL, NULL, 10000, 0, MOD_SUICIDE ); - } - - return qtrue; - } - - if( g_dedicated.integer ) - { - if( Q_stricmp( cmd, "say" ) == 0 ) - { - G_SendCommandFromServer( -1, va( "print \"server: %s\n\"", ConcatArgs( 1 ) ) ); - return qtrue; - } - - // everything else will also be printed as a say command - G_SendCommandFromServer( -1, va( "print \"server: %s\n\"", ConcatArgs( 0 ) ) ); - return qtrue; - } - - return qfalse; -} - |