2 Copyright (C) 1996-1997 Id Software, Inc.
4 This program is free software; you can redistribute it and/or
5 modify it under the terms of the GNU General Public License
6 as published by the Free Software Foundation; either version 2
7 of the License, or (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
13 See the GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
25 #include "prvm_cmds.h"
28 // for secure rcon authentication
34 extern cvar_t sv_adminnick;
35 extern cvar_t sv_status_privacy;
36 extern cvar_t sv_status_show_qcstatus;
37 extern cvar_t sv_namechangetimer;
38 cvar_t rcon_password = {CVAR_CLIENT | CVAR_SERVER | CVAR_PRIVATE, "rcon_password", "", "password to authenticate rcon commands; NOTE: changing rcon_secure clears rcon_password, so set rcon_secure always before rcon_password; may be set to a string of the form user1:pass1 user2:pass2 user3:pass3 to allow multiple user accounts - the client then has to specify ONE of these combinations"};
39 cvar_t rcon_secure = {CVAR_CLIENT | CVAR_SERVER | CVAR_NQUSERINFOHACK, "rcon_secure", "0", "force secure rcon authentication (1 = time based, 2 = challenge based); NOTE: changing rcon_secure clears rcon_password, so set rcon_secure always before rcon_password"};
40 cvar_t rcon_secure_challengetimeout = {CVAR_CLIENT, "rcon_secure_challengetimeout", "5", "challenge-based secure rcon: time out requests if no challenge came within this time interval"};
41 cvar_t rcon_address = {CVAR_CLIENT, "rcon_address", "", "server address to send rcon commands to (when not connected to a server)"};
42 cvar_t team = {CVAR_CLIENT | CVAR_USERINFO | CVAR_SAVE, "team", "none", "QW team (4 character limit, example: blue)"};
43 cvar_t skin = {CVAR_CLIENT | CVAR_USERINFO | CVAR_SAVE, "skin", "", "QW player skin name (example: base)"};
44 cvar_t noaim = {CVAR_CLIENT | CVAR_USERINFO | CVAR_SAVE, "noaim", "1", "QW option to disable vertical autoaim"};
45 cvar_t r_fixtrans_auto = {CVAR_CLIENT, "r_fixtrans_auto", "0", "automatically fixtrans textures (when set to 2, it also saves the fixed versions to a fixtrans directory)"};
47 //============================================================================
50 ======================
52 ======================
54 cvar_t cl_name = {CVAR_CLIENT | CVAR_SAVE | CVAR_NQUSERINFOHACK, "_cl_name", "player", "internal storage cvar for current player name (changed by name command)"};
55 static void CL_Name_f(cmd_state_t *cmd)
57 prvm_prog_t *prog = SVVM_prog;
59 qboolean valid_colors;
60 const char *newNameSource;
61 char newName[sizeof(host_client->name)];
63 if (Cmd_Argc (cmd) == 1)
65 if (cmd->source == src_command)
67 Con_Printf("name: %s\n", cl_name.string);
72 if (Cmd_Argc (cmd) == 2)
73 newNameSource = Cmd_Argv(cmd, 1);
75 newNameSource = Cmd_Args(cmd);
77 strlcpy(newName, newNameSource, sizeof(newName));
79 if (cmd->source == src_command)
81 Cvar_Set (&cvars_all, "_cl_name", newName);
82 if (strlen(newNameSource) >= sizeof(newName)) // overflowed
84 Con_Printf("Your name is longer than %i chars! It has been truncated.\n", (int) (sizeof(newName) - 1));
85 Con_Printf("name: %s\n", cl_name.string);
90 if (host.realtime < host_client->nametime)
92 SV_ClientPrintf("You can't change name more than once every %.1f seconds!\n", max(0.0f, sv_namechangetimer.value));
96 host_client->nametime = host.realtime + max(0.0f, sv_namechangetimer.value);
98 // point the string back at updateclient->name to keep it safe
99 strlcpy (host_client->name, newName, sizeof (host_client->name));
101 for (i = 0, j = 0;host_client->name[i];i++)
102 if (host_client->name[i] != '\r' && host_client->name[i] != '\n')
103 host_client->name[j++] = host_client->name[i];
104 host_client->name[j] = 0;
106 if(host_client->name[0] == 1 || host_client->name[0] == 2)
107 // may interfere with chat area, and will needlessly beep; so let's add a ^7
109 memmove(host_client->name + 2, host_client->name, sizeof(host_client->name) - 2);
110 host_client->name[sizeof(host_client->name) - 1] = 0;
111 host_client->name[0] = STRING_COLOR_TAG;
112 host_client->name[1] = '0' + STRING_COLOR_DEFAULT;
115 u8_COM_StringLengthNoColors(host_client->name, 0, &valid_colors);
116 if(!valid_colors) // NOTE: this also proves the string is not empty, as "" is a valid colored string
119 l = strlen(host_client->name);
120 if(l < sizeof(host_client->name) - 1)
122 // duplicate the color tag to escape it
123 host_client->name[i] = STRING_COLOR_TAG;
124 host_client->name[i+1] = 0;
125 //Con_DPrintf("abuse detected, adding another trailing color tag\n");
129 // remove the last character to fix the color code
130 host_client->name[l-1] = 0;
131 //Con_DPrintf("abuse detected, removing a trailing color tag\n");
135 // find the last color tag offset and decide if we need to add a reset tag
136 for (i = 0, j = -1;host_client->name[i];i++)
138 if (host_client->name[i] == STRING_COLOR_TAG)
140 if (host_client->name[i+1] >= '0' && host_client->name[i+1] <= '9')
143 // if this happens to be a reset tag then we don't need one
144 if (host_client->name[i+1] == '0' + STRING_COLOR_DEFAULT)
149 if (host_client->name[i+1] == STRING_COLOR_RGB_TAG_CHAR && isxdigit(host_client->name[i+2]) && isxdigit(host_client->name[i+3]) && isxdigit(host_client->name[i+4]))
155 if (host_client->name[i+1] == STRING_COLOR_TAG)
162 // does not end in the default color string, so add it
163 if (j >= 0 && strlen(host_client->name) < sizeof(host_client->name) - 2)
164 memcpy(host_client->name + strlen(host_client->name), STRING_COLOR_DEFAULT_STR, strlen(STRING_COLOR_DEFAULT_STR) + 1);
166 PRVM_serveredictstring(host_client->edict, netname) = PRVM_SetEngineString(prog, host_client->name);
167 if (strcmp(host_client->old_name, host_client->name))
169 if (host_client->begun)
170 SV_BroadcastPrintf("%s ^7changed name to %s\n", host_client->old_name, host_client->name);
171 strlcpy(host_client->old_name, host_client->name, sizeof(host_client->old_name));
172 // send notification to all clients
173 MSG_WriteByte (&sv.reliable_datagram, svc_updatename);
174 MSG_WriteByte (&sv.reliable_datagram, host_client - svs.clients);
175 MSG_WriteString (&sv.reliable_datagram, host_client->name);
176 SV_WriteNetnameIntoDemo(host_client);
181 ======================
183 ======================
185 cvar_t cl_playermodel = {CVAR_CLIENT | CVAR_SAVE | CVAR_NQUSERINFOHACK, "_cl_playermodel", "", "internal storage cvar for current player model in Nexuiz/Xonotic (changed by playermodel command)"};
186 // the old cl_playermodel in cl_main has been renamed to __cl_playermodel
187 static void CL_Playermodel_f(cmd_state_t *cmd)
189 prvm_prog_t *prog = SVVM_prog;
191 char newPath[sizeof(host_client->playermodel)];
193 if (Cmd_Argc (cmd) == 1)
195 if (cmd->source == src_command)
197 Con_Printf("\"playermodel\" is \"%s\"\n", cl_playermodel.string);
202 if (Cmd_Argc (cmd) == 2)
203 strlcpy (newPath, Cmd_Argv(cmd, 1), sizeof (newPath));
205 strlcpy (newPath, Cmd_Args(cmd), sizeof (newPath));
207 for (i = 0, j = 0;newPath[i];i++)
208 if (newPath[i] != '\r' && newPath[i] != '\n')
209 newPath[j++] = newPath[i];
212 if (cmd->source == src_command)
214 Cvar_Set (&cvars_all, "_cl_playermodel", newPath);
219 if (host.realtime < host_client->nametime)
221 SV_ClientPrintf("You can't change playermodel more than once every 5 seconds!\n");
225 host_client->nametime = host.realtime + 5;
228 // point the string back at updateclient->name to keep it safe
229 strlcpy (host_client->playermodel, newPath, sizeof (host_client->playermodel));
230 PRVM_serveredictstring(host_client->edict, playermodel) = PRVM_SetEngineString(prog, host_client->playermodel);
231 if (strcmp(host_client->old_model, host_client->playermodel))
233 strlcpy(host_client->old_model, host_client->playermodel, sizeof(host_client->old_model));
234 /*// send notification to all clients
235 MSG_WriteByte (&sv.reliable_datagram, svc_updatepmodel);
236 MSG_WriteByte (&sv.reliable_datagram, host_client - svs.clients);
237 MSG_WriteString (&sv.reliable_datagram, host_client->playermodel);*/
242 ======================
244 ======================
246 cvar_t cl_playerskin = {CVAR_CLIENT | CVAR_SAVE | CVAR_NQUSERINFOHACK, "_cl_playerskin", "", "internal storage cvar for current player skin in Nexuiz/Xonotic (changed by playerskin command)"};
247 static void CL_Playerskin_f(cmd_state_t *cmd)
249 prvm_prog_t *prog = SVVM_prog;
251 char newPath[sizeof(host_client->playerskin)];
253 if (Cmd_Argc (cmd) == 1)
255 if (cmd->source == src_command)
257 Con_Printf("\"playerskin\" is \"%s\"\n", cl_playerskin.string);
262 if (Cmd_Argc (cmd) == 2)
263 strlcpy (newPath, Cmd_Argv(cmd, 1), sizeof (newPath));
265 strlcpy (newPath, Cmd_Args(cmd), sizeof (newPath));
267 for (i = 0, j = 0;newPath[i];i++)
268 if (newPath[i] != '\r' && newPath[i] != '\n')
269 newPath[j++] = newPath[i];
272 if (cmd->source == src_command)
274 Cvar_Set (&cvars_all, "_cl_playerskin", newPath);
279 if (host.realtime < host_client->nametime)
281 SV_ClientPrintf("You can't change playermodel more than once every 5 seconds!\n");
285 host_client->nametime = host.realtime + 5;
288 // point the string back at updateclient->name to keep it safe
289 strlcpy (host_client->playerskin, newPath, sizeof (host_client->playerskin));
290 PRVM_serveredictstring(host_client->edict, playerskin) = PRVM_SetEngineString(prog, host_client->playerskin);
291 if (strcmp(host_client->old_skin, host_client->playerskin))
293 //if (host_client->begun)
294 // SV_BroadcastPrintf("%s changed skin to %s\n", host_client->name, host_client->playerskin);
295 strlcpy(host_client->old_skin, host_client->playerskin, sizeof(host_client->old_skin));
296 /*// send notification to all clients
297 MSG_WriteByte (&sv.reliable_datagram, svc_updatepskin);
298 MSG_WriteByte (&sv.reliable_datagram, host_client - svs.clients);
299 MSG_WriteString (&sv.reliable_datagram, host_client->playerskin);*/
308 cvar_t cl_color = {CVAR_CLIENT | CVAR_SAVE | CVAR_NQUSERINFOHACK, "_cl_color", "0", "internal storage cvar for current player colors (changed by color command)"};
309 static void CL_Color(cmd_state_t *cmd, int changetop, int changebottom)
311 prvm_prog_t *prog = SVVM_prog;
312 int top, bottom, playercolor;
314 // get top and bottom either from the provided values or the current values
315 // (allows changing only top or bottom, or both at once)
316 top = changetop >= 0 ? changetop : (cl_color.integer >> 4);
317 bottom = changebottom >= 0 ? changebottom : cl_color.integer;
321 // LadyHavoc: allowing skin colormaps 14 and 15 by commenting this out
327 playercolor = top*16 + bottom;
329 if (cmd->source == src_command)
331 Cvar_SetValueQuick(&cl_color, playercolor);
335 if (cls.protocol == PROTOCOL_QUAKEWORLD)
338 if (host_client->edict && PRVM_serverfunction(SV_ChangeTeam))
340 Con_DPrint("Calling SV_ChangeTeam\n");
341 prog->globals.fp[OFS_PARM0] = playercolor;
342 PRVM_serverglobalfloat(time) = sv.time;
343 PRVM_serverglobaledict(self) = PRVM_EDICT_TO_PROG(host_client->edict);
344 prog->ExecuteProgram(prog, PRVM_serverfunction(SV_ChangeTeam), "QC function SV_ChangeTeam is missing");
348 if (host_client->edict)
350 PRVM_serveredictfloat(host_client->edict, clientcolors) = playercolor;
351 PRVM_serveredictfloat(host_client->edict, team) = bottom + 1;
353 host_client->colors = playercolor;
354 if (host_client->old_colors != host_client->colors)
356 host_client->old_colors = host_client->colors;
357 // send notification to all clients
358 MSG_WriteByte (&sv.reliable_datagram, svc_updatecolors);
359 MSG_WriteByte (&sv.reliable_datagram, host_client - svs.clients);
360 MSG_WriteByte (&sv.reliable_datagram, host_client->colors);
365 static void CL_Color_f(cmd_state_t *cmd)
369 if (Cmd_Argc(cmd) == 1)
371 if (cmd->source == src_command)
373 Con_Printf("\"color\" is \"%i %i\"\n", cl_color.integer >> 4, cl_color.integer & 15);
374 Con_Print("color <0-15> [0-15]\n");
379 if (Cmd_Argc(cmd) == 2)
380 top = bottom = atoi(Cmd_Argv(cmd, 1));
383 top = atoi(Cmd_Argv(cmd, 1));
384 bottom = atoi(Cmd_Argv(cmd, 2));
386 CL_Color(cmd, top, bottom);
389 static void CL_TopColor_f(cmd_state_t *cmd)
391 if (Cmd_Argc(cmd) == 1)
393 if (cmd->source == src_command)
395 Con_Printf("\"topcolor\" is \"%i\"\n", (cl_color.integer >> 4) & 15);
396 Con_Print("topcolor <0-15>\n");
401 CL_Color(cmd, atoi(Cmd_Argv(cmd, 1)), -1);
404 static void CL_BottomColor_f(cmd_state_t *cmd)
406 if (Cmd_Argc(cmd) == 1)
408 if (cmd->source == src_command)
410 Con_Printf("\"bottomcolor\" is \"%i\"\n", cl_color.integer & 15);
411 Con_Print("bottomcolor <0-15>\n");
416 CL_Color(cmd, -1, atoi(Cmd_Argv(cmd, 1)));
419 cvar_t cl_rate = {CVAR_CLIENT | CVAR_SAVE | CVAR_NQUSERINFOHACK, "_cl_rate", "20000", "internal storage cvar for current rate (changed by rate command)"};
420 cvar_t cl_rate_burstsize = {CVAR_CLIENT | CVAR_SAVE | CVAR_NQUSERINFOHACK, "_cl_rate_burstsize", "1024", "internal storage cvar for current rate control burst size (changed by rate_burstsize command)"};
421 static void CL_Rate_f(cmd_state_t *cmd)
425 if (Cmd_Argc(cmd) != 2)
427 if (cmd->source == src_command)
429 Con_Printf("\"rate\" is \"%i\"\n", cl_rate.integer);
430 Con_Print("rate <bytespersecond>\n");
435 rate = atoi(Cmd_Argv(cmd, 1));
437 if (cmd->source == src_command)
439 Cvar_SetValue (&cvars_all, "_cl_rate", max(NET_MINRATE, rate));
443 host_client->rate = rate;
446 static void CL_Rate_BurstSize_f(cmd_state_t *cmd)
450 if (Cmd_Argc(cmd) != 2)
452 Con_Printf("\"rate_burstsize\" is \"%i\"\n", cl_rate_burstsize.integer);
453 Con_Print("rate_burstsize <bytes>\n");
457 rate_burstsize = atoi(Cmd_Argv(cmd, 1));
459 if (cmd->source == src_command)
461 Cvar_SetValue (&cvars_all, "_cl_rate_burstsize", rate_burstsize);
465 host_client->rate_burstsize = rate_burstsize;
469 ======================
471 LadyHavoc: only supported for Nehahra, I personally think this is dumb, but Mindcrime won't listen.
472 LadyHavoc: correction, Mindcrime will be removing pmodel in the future, but it's still stuck here for compatibility.
473 ======================
475 cvar_t cl_pmodel = {CVAR_CLIENT | CVAR_SAVE | CVAR_NQUSERINFOHACK, "_cl_pmodel", "0", "internal storage cvar for current player model number in nehahra (changed by pmodel command)"};
476 static void CL_PModel_f(cmd_state_t *cmd)
478 prvm_prog_t *prog = SVVM_prog;
481 if (Cmd_Argc (cmd) == 1)
483 if (cmd->source == src_command)
485 Con_Printf("\"pmodel\" is \"%s\"\n", cl_pmodel.string);
489 i = atoi(Cmd_Argv(cmd, 1));
491 if (cmd->source == src_command)
493 if (cl_pmodel.integer == i)
495 Cvar_SetValue (&cvars_all, "_cl_pmodel", i);
496 if (cls.state == ca_connected)
497 Cmd_ForwardToServer_f(cmd);
501 PRVM_serveredictfloat(host_client->edict, pmodel) = i;
504 //===========================================================================
506 //===========================================================================
508 static void CL_SendCvar_f(cmd_state_t *cmd)
512 const char *cvarname;
516 if(Cmd_Argc(cmd) != 2)
518 cvarname = Cmd_Argv(cmd, 1);
519 if (cls.state == ca_connected)
521 c = Cvar_FindVar(&cvars_all, cvarname, CVAR_CLIENT | CVAR_SERVER);
522 // LadyHavoc: if there is no such cvar or if it is private, send a
523 // reply indicating that it has no value
524 if(!c || (c->flags & CVAR_PRIVATE))
525 Cmd_ForwardStringToServer(va(vabuf, sizeof(vabuf), "sentcvar %s", cvarname));
527 Cmd_ForwardStringToServer(va(vabuf, sizeof(vabuf), "sentcvar %s \"%s\"", c->name, c->string));
530 if(!sv.active)// || !PRVM_serverfunction(SV_ParseClientCommand))
534 if (cls.state != ca_dedicated)
538 for(;i<svs.maxclients;i++)
539 if(svs.clients[i].active && svs.clients[i].netconnection)
541 host_client = &svs.clients[i];
542 SV_ClientCommands("sendcvar %s\n", cvarname);
548 =====================
551 ProQuake rcon support
552 =====================
554 static void CL_PQRcon_f(cmd_state_t *cmd)
558 lhnetsocket_t *mysocket;
560 if (Cmd_Argc(cmd) == 1)
562 Con_Printf("%s: Usage: %s command\n", Cmd_Argv(cmd, 0), Cmd_Argv(cmd, 0));
566 if (!rcon_password.string || !rcon_password.string[0] || rcon_secure.integer > 0)
568 Con_Printf ("You must set rcon_password before issuing an pqrcon command, and rcon_secure must be 0.\n");
572 e = strchr(rcon_password.string, ' ');
573 n = e ? e-rcon_password.string : (int)strlen(rcon_password.string);
576 cls.rcon_address = cls.netcon->peeraddress;
579 if (!rcon_address.string[0])
581 Con_Printf ("You must either be connected, or set the rcon_address cvar to issue rcon commands\n");
584 LHNETADDRESS_FromString(&cls.rcon_address, rcon_address.string, sv_netport.integer);
586 mysocket = NetConn_ChooseClientSocketForAddress(&cls.rcon_address);
590 unsigned char bufdata[64];
593 MSG_WriteLong(&buf, 0);
594 MSG_WriteByte(&buf, CCREQ_RCON);
595 SZ_Write(&buf, (const unsigned char*)rcon_password.string, n);
596 MSG_WriteByte(&buf, 0); // terminate the (possibly partial) string
597 MSG_WriteString(&buf, Cmd_Args(cmd));
598 StoreBigLong(buf.data, NETFLAG_CTL | (buf.cursize & NETFLAG_LENGTH_MASK));
599 NetConn_Write(mysocket, buf.data, buf.cursize, &cls.rcon_address);
604 //=============================================================================
606 // QuakeWorld commands
609 =====================
612 Send the rest of the command line over as
613 an unconnected command.
614 =====================
616 static void CL_Rcon_f(cmd_state_t *cmd) // credit: taken from QuakeWorld
620 lhnetsocket_t *mysocket;
622 if (Cmd_Argc(cmd) == 1)
624 Con_Printf("%s: Usage: %s command\n", Cmd_Argv(cmd, 0), Cmd_Argv(cmd, 0));
628 if (!rcon_password.string || !rcon_password.string[0])
630 Con_Printf ("You must set rcon_password before issuing an rcon command.\n");
634 e = strchr(rcon_password.string, ' ');
635 n = e ? e-rcon_password.string : (int)strlen(rcon_password.string);
638 cls.rcon_address = cls.netcon->peeraddress;
641 if (!rcon_address.string[0])
643 Con_Printf ("You must either be connected, or set the rcon_address cvar to issue rcon commands\n");
646 LHNETADDRESS_FromString(&cls.rcon_address, rcon_address.string, sv_netport.integer);
648 mysocket = NetConn_ChooseClientSocketForAddress(&cls.rcon_address);
649 if (mysocket && Cmd_Args(cmd)[0])
651 // simply put together the rcon packet and send it
652 if(Cmd_Argv(cmd, 0)[0] == 's' || rcon_secure.integer > 1)
654 if(cls.rcon_commands[cls.rcon_ringpos][0])
657 LHNETADDRESS_ToString(&cls.rcon_addresses[cls.rcon_ringpos], s, sizeof(s), true);
658 Con_Printf("rcon to %s (for command %s) failed: too many buffered commands (possibly increase MAX_RCONS)\n", s, cls.rcon_commands[cls.rcon_ringpos]);
659 cls.rcon_commands[cls.rcon_ringpos][0] = 0;
662 for (i = 0;i < MAX_RCONS;i++)
663 if(cls.rcon_commands[i][0])
664 if (!LHNETADDRESS_Compare(&cls.rcon_address, &cls.rcon_addresses[i]))
668 NetConn_WriteString(mysocket, "\377\377\377\377getchallenge", &cls.rcon_address); // otherwise we'll request the challenge later
669 strlcpy(cls.rcon_commands[cls.rcon_ringpos], Cmd_Args(cmd), sizeof(cls.rcon_commands[cls.rcon_ringpos]));
670 cls.rcon_addresses[cls.rcon_ringpos] = cls.rcon_address;
671 cls.rcon_timeout[cls.rcon_ringpos] = host.realtime + rcon_secure_challengetimeout.value;
672 cls.rcon_ringpos = (cls.rcon_ringpos + 1) % MAX_RCONS;
674 else if(rcon_secure.integer > 0)
678 dpsnprintf(argbuf, sizeof(argbuf), "%ld.%06d %s", (long) time(NULL), (int) (rand() % 1000000), Cmd_Args(cmd));
679 memcpy(buf, "\377\377\377\377srcon HMAC-MD4 TIME ", 24);
680 if(HMAC_MDFOUR_16BYTES((unsigned char *) (buf + 24), (unsigned char *) argbuf, (int)strlen(argbuf), (unsigned char *) rcon_password.string, n))
683 strlcpy(buf + 41, argbuf, sizeof(buf) - 41);
684 NetConn_Write(mysocket, buf, 41 + (int)strlen(buf + 41), &cls.rcon_address);
690 memcpy(buf, "\377\377\377\377", 4);
691 dpsnprintf(buf+4, sizeof(buf)-4, "rcon %.*s %s", n, rcon_password.string, Cmd_Args(cmd));
692 NetConn_WriteString(mysocket, buf, &cls.rcon_address);
701 Sent by server when serverinfo changes
704 // TODO: shouldn't this be a cvar instead?
705 static void CL_FullServerinfo_f(cmd_state_t *cmd) // credit: taken from QuakeWorld
708 if (Cmd_Argc(cmd) != 2)
710 Con_Printf ("usage: fullserverinfo <complete info string>\n");
714 strlcpy (cl.qw_serverinfo, Cmd_Argv(cmd, 1), sizeof(cl.qw_serverinfo));
715 InfoString_GetValue(cl.qw_serverinfo, "teamplay", temp, sizeof(temp));
716 cl.qw_teamplay = atoi(temp);
723 Allow clients to change userinfo
727 static void CL_FullInfo_f(cmd_state_t *cmd) // credit: taken from QuakeWorld
733 if (Cmd_Argc(cmd) != 2)
735 Con_Printf ("fullinfo <complete info string>\n");
739 s = Cmd_Argv(cmd, 1);
744 size_t len = strcspn(s, "\\");
745 if (len >= sizeof(key)) {
746 len = sizeof(key) - 1;
748 strlcpy(key, s, len + 1);
752 Con_Printf ("MISSING VALUE\n");
755 ++s; // Skip over backslash.
757 len = strcspn(s, "\\");
758 if (len >= sizeof(value)) {
759 len = sizeof(value) - 1;
761 strlcpy(value, s, len + 1);
763 CL_SetInfo(key, value, false, false, false, false);
770 ++s; // Skip over backslash.
778 Allow clients to change userinfo
781 static void CL_SetInfo_f(cmd_state_t *cmd) // credit: taken from QuakeWorld
783 if (Cmd_Argc(cmd) == 1)
785 InfoString_Print(cls.userinfo);
788 if (Cmd_Argc(cmd) != 3)
790 Con_Printf ("usage: setinfo [ <key> <value> ]\n");
793 CL_SetInfo(Cmd_Argv(cmd, 1), Cmd_Argv(cmd, 2), true, false, false, false);
800 packet <destination> <contents>
802 Contents allows \n escape character
805 static void CL_Packet_f(cmd_state_t *cmd) // credit: taken from QuakeWorld
811 lhnetaddress_t address;
812 lhnetsocket_t *mysocket;
814 if (Cmd_Argc(cmd) != 3)
816 Con_Printf ("packet <destination> <contents>\n");
820 if (!LHNETADDRESS_FromString (&address, Cmd_Argv(cmd, 1), sv_netport.integer))
822 Con_Printf ("Bad address\n");
826 in = Cmd_Argv(cmd, 2);
828 send[0] = send[1] = send[2] = send[3] = -1;
830 l = (int)strlen (in);
831 for (i=0 ; i<l ; i++)
833 if (out >= send + sizeof(send) - 1)
835 if (in[i] == '\\' && in[i+1] == 'n')
840 else if (in[i] == '\\' && in[i+1] == '0')
845 else if (in[i] == '\\' && in[i+1] == 't')
850 else if (in[i] == '\\' && in[i+1] == 'r')
855 else if (in[i] == '\\' && in[i+1] == '"')
864 mysocket = NetConn_ChooseClientSocketForAddress(&address);
866 mysocket = NetConn_ChooseServerSocketForAddress(&address);
868 NetConn_Write(mysocket, send, out - send, &address);
871 static void CL_PingPLReport_f(cmd_state_t *cmd)
875 int l = Cmd_Argc(cmd);
876 if (l > cl.maxclients)
878 for (i = 0;i < l;i++)
880 cl.scores[i].qw_ping = atoi(Cmd_Argv(cmd, 1+i*2));
881 cl.scores[i].qw_packetloss = strtol(Cmd_Argv(cmd, 1+i*2+1), &errbyte, 0);
882 if(errbyte && *errbyte == ',')
883 cl.scores[i].qw_movementloss = atoi(errbyte + 1);
885 cl.scores[i].qw_movementloss = 0;
889 //=============================================================================
896 void Host_InitCommands (void)
898 dpsnprintf(cls.userinfo, sizeof(cls.userinfo), "\\name\\player\\team\\none\\topcolor\\0\\bottomcolor\\0\\rate\\10000\\msg\\1\\noaim\\1\\*ver\\dp");
900 Cvar_RegisterVariable(&cl_name);
901 Cvar_RegisterVariable(&cl_color);
902 Cvar_RegisterVariable(&cl_rate);
903 Cvar_RegisterVariable(&cl_rate_burstsize);
904 Cvar_RegisterVariable(&cl_pmodel);
905 Cvar_RegisterVariable(&cl_playermodel);
906 Cvar_RegisterVariable(&cl_playerskin);
907 Cvar_RegisterVariable(&rcon_password);
908 Cvar_RegisterVariable(&rcon_address);
909 Cvar_RegisterVariable(&rcon_secure);
910 Cvar_RegisterVariable(&rcon_secure_challengetimeout);
911 Cvar_RegisterVariable(&r_fixtrans_auto);
912 Cvar_RegisterVariable(&team);
913 Cvar_RegisterVariable(&skin);
914 Cvar_RegisterVariable(&noaim);
916 Cmd_AddCommand(CMD_CLIENT | CMD_SERVER_FROM_CLIENT, "name", CL_Name_f, "change your player name");
917 Cmd_AddCommand(CMD_CLIENT | CMD_SERVER_FROM_CLIENT, "color", CL_Color_f, "change your player shirt and pants colors");
918 Cmd_AddCommand(CMD_CLIENT | CMD_SERVER_FROM_CLIENT, "rate", CL_Rate_f, "change your network connection speed");
919 Cmd_AddCommand(CMD_CLIENT | CMD_SERVER_FROM_CLIENT, "rate_burstsize", CL_Rate_BurstSize_f, "change your network connection speed");
920 Cmd_AddCommand(CMD_CLIENT | CMD_SERVER_FROM_CLIENT, "pmodel", CL_PModel_f, "(Nehahra-only) change your player model choice");
921 Cmd_AddCommand(CMD_CLIENT | CMD_SERVER_FROM_CLIENT, "playermodel", CL_Playermodel_f, "change your player model");
922 Cmd_AddCommand(CMD_CLIENT | CMD_SERVER_FROM_CLIENT, "playerskin", CL_Playerskin_f, "change your player skin number");
924 Cmd_AddCommand(CMD_CLIENT, "sendcvar", CL_SendCvar_f, "sends the value of a cvar to the server as a sentcvar command, for use by QuakeC");
925 Cmd_AddCommand(CMD_CLIENT, "rcon", CL_Rcon_f, "sends a command to the server console (if your rcon_password matches the server's rcon_password), or to the address specified by rcon_address when not connected (again rcon_password must match the server's); note: if rcon_secure is set, client and server clocks must be synced e.g. via NTP");
926 Cmd_AddCommand(CMD_CLIENT, "srcon", CL_Rcon_f, "sends a command to the server console (if your rcon_password matches the server's rcon_password), or to the address specified by rcon_address when not connected (again rcon_password must match the server's); this always works as if rcon_secure is set; note: client and server clocks must be synced e.g. via NTP");
927 Cmd_AddCommand(CMD_CLIENT, "pqrcon", CL_PQRcon_f, "sends a command to a proquake server console (if your rcon_password matches the server's rcon_password), or to the address specified by rcon_address when not connected (again rcon_password must match the server's)");
928 Cmd_AddCommand(CMD_CLIENT, "fullinfo", CL_FullInfo_f, "allows client to modify their userinfo");
929 Cmd_AddCommand(CMD_CLIENT, "setinfo", CL_SetInfo_f, "modifies your userinfo");
930 Cmd_AddCommand(CMD_CLIENT | CMD_CLIENT_FROM_SERVER, "packet", CL_Packet_f, "send a packet to the specified address:port containing a text string");
931 Cmd_AddCommand(CMD_CLIENT | CMD_CLIENT_FROM_SERVER, "topcolor", CL_TopColor_f, "QW command to set top color without changing bottom color");
932 Cmd_AddCommand(CMD_CLIENT, "bottomcolor", CL_BottomColor_f, "QW command to set bottom color without changing top color");
933 Cmd_AddCommand(CMD_CLIENT, "fixtrans", Image_FixTransparentPixels_f, "change alpha-zero pixels in an image file to sensible values, and write out a new TGA (warning: SLOW)");
935 // commands that are only sent by server to client for execution
936 Cmd_AddCommand(CMD_CLIENT_FROM_SERVER, "pingplreport", CL_PingPLReport_f, "command sent by server containing client ping and packet loss values for scoreboard, triggered by pings command from client (not used by QW servers)");
937 Cmd_AddCommand(CMD_CLIENT_FROM_SERVER, "fullserverinfo", CL_FullServerinfo_f, "internal use only, sent by server to client to update client's local copy of serverinfo string");
940 void Host_NoOperation_f(cmd_state_t *cmd)