codemp/game/g_svcmds.c File Reference

#include "g_local.h"

Go to the source code of this file.

Data Structures
struct	ipFilter_s
Defines
#define	MAX_IPFILTERS   1024
Typedefs
typedef ipFilter_s	ipFilter_t
Functions
qboolean	G_FilterPacket (char *from)
void	G_ProcessIPBans (void)
void	Svcmd_AddIP_f (void)
void	Svcmd_RemoveIP_f (void)
void	Svcmd_EntityList_f (void)
gclient_t *	ClientForString (const char *s)
void	Svcmd_ForceTeam_f (void)
char *	ConcatArgs (int start)
qboolean	ConsoleCommand (void)

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Define Documentation

#define MAX_IPFILTERS   1024

Definition at line 51 of file g_svcmds.c.

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Typedef Documentation

typedef struct ipFilter_s ipFilter_t

Referenced by Svcmd_RemoveIP_f().

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Function Documentation

gclient_t* ClientForString (  const char *  s  )

Definition at line 340 of file g_svcmds.c. References atoi(), level_locals_t::clients, Com_Printf(), CON_DISCONNECTED, clientPersistant_t::connected, G_Printf(), gclient_t, level, level_locals_t::maxclients, clientPersistant_t::netname, NULL, gclient_s::pers, and Q_stricmp(). Referenced by Svcmd_ForceTeam_f(). { 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; }

char* ConcatArgs (  int  start  )

Definition at line 127 of file g_cmds.c. References MAX_STRING_CHARS, memcpy(), strlen(), trap_Argc(), and trap_Argv(). Referenced by AcceptBotCommand(), and ConsoleCommand(). { int i, c, tlen; static char line[MAX_STRING_CHARS]; int len; char arg[MAX_STRING_CHARS]; len = 0; c = trap_Argc(); for ( i = start ; i < c ; i++ ) { trap_Argv( i, arg, sizeof( arg ) ); tlen = strlen( arg ); if ( len + tlen >= MAX_STRING_CHARS - 1 ) { break; } memcpy( line + len, arg, tlen ); len += tlen; if ( i != c - 1 ) { line[len] = ' '; len++; } } line[len] = 0; return line; }

qboolean ConsoleCommand (  void   )

Definition at line 408 of file g_svcmds.c. References ConcatArgs(), EXEC_NOW, g_dedicated, vmCvar_t::integer, MAX_TOKEN_CHARS, Q_stricmp(), qboolean, qfalse, qtrue, Svcmd_AddBot_f(), Svcmd_AddIP_f(), Svcmd_BotList_f(), Svcmd_EntityList_f(), Svcmd_ForceTeam_f(), Svcmd_GameMem_f(), Svcmd_RemoveIP_f(), trap_Argv(), trap_SendConsoleCommand(), trap_SendServerCommand(), and va(). Referenced by vmMain(). { 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, "addbot") == 0) { Svcmd_AddBot_f(); return qtrue; } if (Q_stricmp (cmd, "botlist") == 0) { Svcmd_BotList_f(); return qtrue; } /* if (Q_stricmp (cmd, "abort_podium") == 0) { Svcmd_AbortPodium_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 (g_dedicated.integer) { if (Q_stricmp (cmd, "say") == 0) { trap_SendServerCommand( -1, va("print \"server: %s\n\"", ConcatArgs(1) ) ); return qtrue; } // everything else will also be printed as a say command trap_SendServerCommand( -1, va("print \"server: %s\n\"", ConcatArgs(0) ) ); return qtrue; } return qfalse; }

qboolean G_FilterPacket (  char *  from  )

Definition at line 134 of file g_svcmds.c. References byte, ipFilter_s::compare, g_filterBan, vmCvar_t::integer, ipFilter_s::mask, and qboolean. Referenced by ClientConnect(). { byte m[4];// = {'\0','\0','\0','\0'}; int i = 0; unsigned int in; char *p; while (i < 4) { m[i] = 0; i++; } i = 0; p = from; while (*p && i < 4) { while (*p >= '0' && *p <= '9') { m[i] = m[i]*10 + (*p - '0'); p++; } if (!*p || *p == ':') break; i++, p++; } in = *(unsigned int *)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; }

void G_ProcessIPBans (  void   )

Definition at line 201 of file g_svcmds.c. References g_banIPs, MAX_TOKEN_CHARS, Q_strncpyz(), strchr(), and vmCvar_t::string. Referenced by G_InitGame(). { char *s, *t; char str[MAX_TOKEN_CHARS]; 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; } }

void Svcmd_AddIP_f (  void   )

Definition at line 226 of file g_svcmds.c. References G_Printf(), MAX_TOKEN_CHARS, trap_Argc(), and trap_Argv(). Referenced by ConsoleCommand(). { 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 ); }

void Svcmd_EntityList_f (  void   )

Definition at line 281 of file g_svcmds.c. References gentity_s::classname, ET_BEAM, ET_GENERAL, ET_INVISIBLE, ET_ITEM, ET_MISSILE, ET_MOVER, ET_NPC, ET_PLAYER, ET_PORTAL, ET_PUSH_TRIGGER, ET_SPEAKER, ET_TELEPORT_TRIGGER, entityState_s::eType, g_entities, G_Printf(), gentity_t, gentity_s::inuse, level, level_locals_t::num_entities, and gentity_s::s. Referenced by ConsoleCommand(). { 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_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_NPC: G_Printf("ET_NPC "); break; default: G_Printf("%3i ", check->s.eType); break; } if ( check->classname ) { G_Printf("%s", check->classname); } G_Printf("\n"); } }

void Svcmd_ForceTeam_f (  void   )

Definition at line 384 of file g_svcmds.c. References ClientForString(), level_locals_t::clients, g_entities, gclient_t, level, MAX_TOKEN_CHARS, SetTeam(), and trap_Argv(). Referenced by ConsoleCommand(). { 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 ); }

void Svcmd_RemoveIP_f (  void   )

Definition at line 246 of file g_svcmds.c. References ipFilter_s::compare, G_Printf(), ipFilter_t, ipFilter_s::mask, MAX_TOKEN_CHARS, trap_Argc(), and trap_Argv(). Referenced by ConsoleCommand(). { 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 ); }