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.
23 // for secure rcon authentication
29 #include "cl_collision.h"
31 cvar_t cl_name = {CF_CLIENT | CF_ARCHIVE | CF_USERINFO, "name", "player", "player name"};
32 cvar_t cl_rate = {CF_CLIENT | CF_ARCHIVE | CF_USERINFO, "rate", "20000", "connection speed"};
33 cvar_t cl_rate_burstsize = {CF_CLIENT | CF_ARCHIVE | CF_USERINFO, "rate_burstsize", "1024", "rate control burst size"};
34 cvar_t cl_topcolor = {CF_CLIENT | CF_ARCHIVE | CF_USERINFO, "topcolor", "0", "color of your shirt"};
35 cvar_t cl_bottomcolor = {CF_CLIENT | CF_ARCHIVE | CF_USERINFO, "bottomcolor", "0", "color of your pants"};
36 cvar_t cl_team = {CF_CLIENT | CF_USERINFO | CF_ARCHIVE, "team", "none", "QW team (4 character limit, example: blue)"};
37 cvar_t cl_skin = {CF_CLIENT | CF_USERINFO | CF_ARCHIVE, "skin", "", "QW player skin name (example: base)"};
38 cvar_t cl_noaim = {CF_CLIENT | CF_USERINFO | CF_ARCHIVE, "noaim", "1", "QW option to disable vertical autoaim"};
39 cvar_t cl_pmodel = {CF_CLIENT | CF_USERINFO | CF_ARCHIVE, "pmodel", "0", "current player model number in nehahra"};
40 cvar_t r_fixtrans_auto = {CF_CLIENT, "r_fixtrans_auto", "0", "automatically fixtrans textures (when set to 2, it also saves the fixed versions to a fixtrans directory)"};
42 extern cvar_t rcon_secure;
43 extern cvar_t rcon_secure_challengetimeout;
49 Sends an entire command string over to the server, unprocessed
52 void CL_ForwardToServer (const char *s)
55 if (cls.state != ca_connected)
57 Con_Printf("Can't \"%s\", not connected\n", s);
64 // LadyHavoc: thanks to Fuh for bringing the pure evil of SZ_Print to my
65 // attention, it has been eradicated from here, its only (former) use in
67 if (cls.protocol == PROTOCOL_QUAKEWORLD)
68 MSG_WriteByte(&cls.netcon->message, qw_clc_stringcmd);
70 MSG_WriteByte(&cls.netcon->message, clc_stringcmd);
71 if ((!strncmp(s, "say ", 4) || !strncmp(s, "say_team ", 9)) && cl_locs_enable.integer)
73 // say/say_team commands can replace % character codes with status info
76 if (*s == '%' && s[1])
78 // handle proquake message macros
82 case 'l': // current location
83 CL_Locs_FindLocationName(temp, sizeof(temp), cl.movement_origin);
85 case 'h': // current health
86 dpsnprintf(temp, sizeof(temp), "%i", cl.stats[STAT_HEALTH]);
88 case 'a': // current armor
89 dpsnprintf(temp, sizeof(temp), "%i", cl.stats[STAT_ARMOR]);
91 case 'x': // current rockets
92 dpsnprintf(temp, sizeof(temp), "%i", cl.stats[STAT_ROCKETS]);
94 case 'c': // current cells
95 dpsnprintf(temp, sizeof(temp), "%i", cl.stats[STAT_CELLS]);
97 // silly proquake macros
98 case 'd': // loc at last death
99 CL_Locs_FindLocationName(temp, sizeof(temp), cl.lastdeathorigin);
101 case 't': // current time
102 dpsnprintf(temp, sizeof(temp), "%.0f:%.0f", floor(cl.time / 60), cl.time - floor(cl.time / 60) * 60);
104 case 'r': // rocket launcher status ("I have RL", "I need rockets", "I need RL")
105 if (!(cl.stats[STAT_ITEMS] & IT_ROCKET_LAUNCHER))
106 dpsnprintf(temp, sizeof(temp), "I need RL");
107 else if (!cl.stats[STAT_ROCKETS])
108 dpsnprintf(temp, sizeof(temp), "I need rockets");
110 dpsnprintf(temp, sizeof(temp), "I have RL");
112 case 'p': // powerup status (outputs "quad" "pent" and "eyes" according to status)
113 if (cl.stats[STAT_ITEMS] & IT_QUAD)
116 strlcat(temp, " ", sizeof(temp));
117 strlcat(temp, "quad", sizeof(temp));
119 if (cl.stats[STAT_ITEMS] & IT_INVULNERABILITY)
122 strlcat(temp, " ", sizeof(temp));
123 strlcat(temp, "pent", sizeof(temp));
125 if (cl.stats[STAT_ITEMS] & IT_INVISIBILITY)
128 strlcat(temp, " ", sizeof(temp));
129 strlcat(temp, "eyes", sizeof(temp));
132 case 'w': // weapon status (outputs "SSG:NG:SNG:GL:RL:LG" with the text between : characters omitted if you lack the weapon)
133 if (cl.stats[STAT_ITEMS] & IT_SUPER_SHOTGUN)
134 strlcat(temp, "SSG", sizeof(temp));
135 strlcat(temp, ":", sizeof(temp));
136 if (cl.stats[STAT_ITEMS] & IT_NAILGUN)
137 strlcat(temp, "NG", sizeof(temp));
138 strlcat(temp, ":", sizeof(temp));
139 if (cl.stats[STAT_ITEMS] & IT_SUPER_NAILGUN)
140 strlcat(temp, "SNG", sizeof(temp));
141 strlcat(temp, ":", sizeof(temp));
142 if (cl.stats[STAT_ITEMS] & IT_GRENADE_LAUNCHER)
143 strlcat(temp, "GL", sizeof(temp));
144 strlcat(temp, ":", sizeof(temp));
145 if (cl.stats[STAT_ITEMS] & IT_ROCKET_LAUNCHER)
146 strlcat(temp, "RL", sizeof(temp));
147 strlcat(temp, ":", sizeof(temp));
148 if (cl.stats[STAT_ITEMS] & IT_LIGHTNING)
149 strlcat(temp, "LG", sizeof(temp));
152 // not a recognized macro, print it as-is...
158 // write the resulting text
159 SZ_Write(&cls.netcon->message, (unsigned char *)temp, (int)strlen(temp));
163 MSG_WriteByte(&cls.netcon->message, *s);
166 MSG_WriteByte(&cls.netcon->message, 0);
168 else // any other command is passed on as-is
169 SZ_Write(&cls.netcon->message, (const unsigned char *)s, (int)strlen(s) + 1);
172 void CL_ForwardToServer_f (cmd_state_t *cmd)
175 char vabuf[MAX_INPUTLINE];
177 if (!strcasecmp(Cmd_Argv(cmd, 0), "cmd"))
179 // we want to strip off "cmd", so just send the args
180 s = Cmd_Argc(cmd) > 1 ? Cmd_Args(cmd) : "";
184 // we need to keep the command name, so send Cmd_Argv(cmd, 0), a space and then Cmd_Args(cmd)
185 i = dpsnprintf(vabuf, sizeof(vabuf), "%s", Cmd_Argv(cmd, 0));
186 if(Cmd_Argc(cmd) > 1)
187 // (i + 1) accounts for the added space
188 dpsnprintf(&vabuf[i], sizeof(vabuf) - (i + 1), " %s", Cmd_Args(cmd));
191 // don't send an empty forward message if the user tries "cmd" by itself
194 CL_ForwardToServer(s);
197 static void CL_SendCvar_f(cmd_state_t *cmd)
200 const char *cvarname;
203 if(Cmd_Argc(cmd) != 2)
205 cvarname = Cmd_Argv(cmd, 1);
206 if (cls.state == ca_connected)
208 c = Cvar_FindVar(&cvars_all, cvarname, CF_CLIENT | CF_SERVER);
209 // LadyHavoc: if there is no such cvar or if it is private, send a
210 // reply indicating that it has no value
211 if(!c || (c->flags & CF_PRIVATE))
212 CL_ForwardToServer(va(vabuf, sizeof(vabuf), "sentcvar %s", cvarname));
214 CL_ForwardToServer(va(vabuf, sizeof(vabuf), "sentcvar %s \"%s\"", c->name, c->string));
224 cvar_t cl_color = {CF_CLIENT | CF_ARCHIVE, "_cl_color", "0", "internal storage cvar for current player colors (changed by color command)"};
226 // HACK: Ignore the callbacks so this two-to-three way synchronization doesn't cause an infinite loop.
227 static void CL_Color_c(cvar_t *var)
230 void (*callback_save)(cvar_t *);
232 callback_save = cl_topcolor.callback;
233 cl_topcolor.callback = NULL;
234 Cvar_SetQuick(&cl_topcolor, va(vabuf, sizeof(vabuf), "%i", ((var->integer >> 4) & 15)));
235 cl_topcolor.callback = callback_save;
237 callback_save = cl_bottomcolor.callback;
238 cl_bottomcolor.callback = NULL;
239 Cvar_SetQuick(&cl_bottomcolor, va(vabuf, sizeof(vabuf), "%i", (var->integer & 15)));
240 cl_bottomcolor.callback = callback_save;
243 static void CL_Topcolor_c(cvar_t *var)
246 void (*callback_save)(cvar_t *);
248 callback_save = cl_color.callback;
249 cl_color.callback = NULL;
250 Cvar_SetQuick(&cl_color, va(vabuf, sizeof(vabuf), "%i", var->integer*16 + cl_bottomcolor.integer));
251 cl_color.callback = callback_save;
254 static void CL_Bottomcolor_c(cvar_t *var)
257 void (*callback_save)(cvar_t *);
259 callback_save = cl_color.callback;
260 cl_color.callback = NULL;
261 Cvar_SetQuick(&cl_color, va(vabuf, sizeof(vabuf), "%i", cl_topcolor.integer*16 + var->integer));
262 cl_color.callback = callback_save;
265 static void CL_Color_f(cmd_state_t *cmd)
269 if (Cmd_Argc(cmd) == 1)
271 if (cmd->source == src_local)
273 Con_Printf("\"color\" is \"%i %i\"\n", cl_topcolor.integer, cl_bottomcolor.integer);
274 Con_Print("color <0-15> [0-15]\n");
279 if (Cmd_Argc(cmd) == 2)
280 top = bottom = atoi(Cmd_Argv(cmd, 1));
283 top = atoi(Cmd_Argv(cmd, 1));
284 bottom = atoi(Cmd_Argv(cmd, 2));
287 * This is just a convenient way to change topcolor and bottomcolor
288 * We can't change cl_color from here directly because topcolor and
289 * bottomcolor may be changed separately and do not call this function.
290 * So it has to be changed when the userinfo strings are updated, which
291 * happens twice here. Perhaps find a cleaner way?
294 top = top >= 0 ? top : cl_topcolor.integer;
295 bottom = bottom >= 0 ? bottom : cl_bottomcolor.integer;
300 // LadyHavoc: allowing skin colormaps 14 and 15 by commenting this out
306 if (cmd->source == src_local)
308 Cvar_SetValueQuick(&cl_topcolor, top);
309 Cvar_SetValueQuick(&cl_bottomcolor, bottom);
318 user <name or userid>
320 Dump userdata / masterdata for a user
323 static void CL_User_f(cmd_state_t *cmd) // credit: taken from QuakeWorld
328 if (Cmd_Argc(cmd) != 2)
330 Con_Printf ("Usage: user <username / userid>\n");
334 uid = atoi(Cmd_Argv(cmd, 1));
336 for (i = 0;i < cl.maxclients;i++)
338 if (!cl.scores[i].name[0])
340 if (cl.scores[i].qw_userid == uid || !strcasecmp(cl.scores[i].name, Cmd_Argv(cmd, 1)))
342 InfoString_Print(cl.scores[i].qw_userinfo);
346 Con_Printf ("User not in server.\n");
353 Dump userids for all current players
356 static void CL_Users_f(cmd_state_t *cmd) // credit: taken from QuakeWorld
362 Con_Printf ("userid frags name\n");
363 Con_Printf ("------ ----- ----\n");
364 for (i = 0;i < cl.maxclients;i++)
366 if (cl.scores[i].name[0])
368 Con_Printf ("%6i %4i %s\n", cl.scores[i].qw_userid, cl.scores[i].frags, cl.scores[i].name);
373 Con_Printf ("%i total users\n", c);
380 packet <destination> <contents>
382 Contents allows \n escape character
385 static void CL_Packet_f(cmd_state_t *cmd) // credit: taken from QuakeWorld
391 lhnetaddress_t address;
392 lhnetsocket_t *mysocket;
394 if (Cmd_Argc(cmd) != 3)
396 Con_Printf ("packet <destination> <contents>\n");
400 if (!LHNETADDRESS_FromString (&address, Cmd_Argv(cmd, 1), sv_netport.integer))
402 Con_Printf ("Bad address\n");
406 in = Cmd_Argv(cmd, 2);
408 send[0] = send[1] = send[2] = send[3] = -1;
410 l = (int)strlen (in);
411 for (i=0 ; i<l ; i++)
413 if (out >= send + sizeof(send) - 1)
415 if (in[i] == '\\' && in[i+1] == 'n')
420 else if (in[i] == '\\' && in[i+1] == '0')
425 else if (in[i] == '\\' && in[i+1] == 't')
430 else if (in[i] == '\\' && in[i+1] == 'r')
435 else if (in[i] == '\\' && in[i+1] == '"')
444 mysocket = NetConn_ChooseClientSocketForAddress(&address);
446 mysocket = NetConn_ChooseServerSocketForAddress(&address);
448 NetConn_Write(mysocket, send, out - send, &address);
452 =====================
455 ProQuake rcon support
456 =====================
458 static void CL_PQRcon_f(cmd_state_t *cmd)
462 lhnetsocket_t *mysocket;
464 if (Cmd_Argc(cmd) == 1)
466 Con_Printf("%s: Usage: %s command\n", Cmd_Argv(cmd, 0), Cmd_Argv(cmd, 0));
470 if (!rcon_password.string || !rcon_password.string[0] || rcon_secure.integer > 0)
472 Con_Printf ("You must set rcon_password before issuing an pqrcon command, and rcon_secure must be 0.\n");
476 e = strchr(rcon_password.string, ' ');
477 n = e ? e-rcon_password.string : (int)strlen(rcon_password.string);
480 cls.rcon_address = cls.netcon->peeraddress;
483 if (!rcon_address.string[0])
485 Con_Printf ("You must either be connected, or set the rcon_address cvar to issue rcon commands\n");
488 LHNETADDRESS_FromString(&cls.rcon_address, rcon_address.string, sv_netport.integer);
490 mysocket = NetConn_ChooseClientSocketForAddress(&cls.rcon_address);
494 unsigned char bufdata[64];
497 MSG_WriteLong(&buf, 0);
498 MSG_WriteByte(&buf, CCREQ_RCON);
499 SZ_Write(&buf, (const unsigned char*)rcon_password.string, n);
500 MSG_WriteByte(&buf, 0); // terminate the (possibly partial) string
501 MSG_WriteString(&buf, Cmd_Args(cmd));
502 StoreBigLong(buf.data, NETFLAG_CTL | (buf.cursize & NETFLAG_LENGTH_MASK));
503 NetConn_Write(mysocket, buf.data, buf.cursize, &cls.rcon_address);
509 =====================
512 Send the rest of the command line over as
513 an unconnected command.
514 =====================
516 static void CL_Rcon_f(cmd_state_t *cmd) // credit: taken from QuakeWorld
520 lhnetsocket_t *mysocket;
522 if (Cmd_Argc(cmd) == 1)
524 Con_Printf("%s: Usage: %s command\n", Cmd_Argv(cmd, 0), Cmd_Argv(cmd, 0));
528 if (!rcon_password.string || !rcon_password.string[0])
530 Con_Printf ("You must set rcon_password before issuing an rcon command.\n");
534 e = strchr(rcon_password.string, ' ');
535 n = e ? e-rcon_password.string : (int)strlen(rcon_password.string);
538 cls.rcon_address = cls.netcon->peeraddress;
541 if (!rcon_address.string[0])
543 Con_Printf ("You must either be connected, or set the rcon_address cvar to issue rcon commands\n");
546 LHNETADDRESS_FromString(&cls.rcon_address, rcon_address.string, sv_netport.integer);
548 mysocket = NetConn_ChooseClientSocketForAddress(&cls.rcon_address);
549 if (mysocket && Cmd_Args(cmd)[0])
551 // simply put together the rcon packet and send it
552 if(Cmd_Argv(cmd, 0)[0] == 's' || rcon_secure.integer > 1)
554 if(cls.rcon_commands[cls.rcon_ringpos][0])
557 LHNETADDRESS_ToString(&cls.rcon_addresses[cls.rcon_ringpos], s, sizeof(s), true);
558 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]);
559 cls.rcon_commands[cls.rcon_ringpos][0] = 0;
562 for (i = 0;i < MAX_RCONS;i++)
563 if(cls.rcon_commands[i][0])
564 if (!LHNETADDRESS_Compare(&cls.rcon_address, &cls.rcon_addresses[i]))
568 NetConn_WriteString(mysocket, "\377\377\377\377getchallenge", &cls.rcon_address); // otherwise we'll request the challenge later
569 strlcpy(cls.rcon_commands[cls.rcon_ringpos], Cmd_Args(cmd), sizeof(cls.rcon_commands[cls.rcon_ringpos]));
570 cls.rcon_addresses[cls.rcon_ringpos] = cls.rcon_address;
571 cls.rcon_timeout[cls.rcon_ringpos] = host.realtime + rcon_secure_challengetimeout.value;
572 cls.rcon_ringpos = (cls.rcon_ringpos + 1) % MAX_RCONS;
574 else if(rcon_secure.integer > 0)
578 dpsnprintf(argbuf, sizeof(argbuf), "%ld.%06d %s", (long) time(NULL), (int) (rand() % 1000000), Cmd_Args(cmd));
579 memcpy(buf, "\377\377\377\377srcon HMAC-MD4 TIME ", 24);
580 if(HMAC_MDFOUR_16BYTES((unsigned char *) (buf + 24), (unsigned char *) argbuf, (int)strlen(argbuf), (unsigned char *) rcon_password.string, n))
583 strlcpy(buf + 41, argbuf, sizeof(buf) - 41);
584 NetConn_Write(mysocket, buf, 41 + (int)strlen(buf + 41), &cls.rcon_address);
590 memcpy(buf, "\377\377\377\377", 4);
591 dpsnprintf(buf+4, sizeof(buf)-4, "rcon %.*s %s", n, rcon_password.string, Cmd_Args(cmd));
592 NetConn_WriteString(mysocket, buf, &cls.rcon_address);
601 Sent by server when serverinfo changes
604 // TODO: shouldn't this be a cvar instead?
605 static void CL_FullServerinfo_f(cmd_state_t *cmd) // credit: taken from QuakeWorld
608 if (Cmd_Argc(cmd) != 2)
610 Con_Printf ("usage: fullserverinfo <complete info string>\n");
614 strlcpy (cl.qw_serverinfo, Cmd_Argv(cmd, 1), sizeof(cl.qw_serverinfo));
615 InfoString_GetValue(cl.qw_serverinfo, "teamplay", temp, sizeof(temp));
616 cl.qw_teamplay = atoi(temp);
623 Allow clients to change userinfo
627 static void CL_FullInfo_f(cmd_state_t *cmd) // credit: taken from QuakeWorld
633 if (Cmd_Argc(cmd) != 2)
635 Con_Printf ("fullinfo <complete info string>\n");
639 s = Cmd_Argv(cmd, 1);
644 size_t len = strcspn(s, "\\");
645 if (len >= sizeof(key)) {
646 len = sizeof(key) - 1;
648 strlcpy(key, s, len + 1);
652 Con_Printf ("MISSING VALUE\n");
655 ++s; // Skip over backslash.
657 len = strcspn(s, "\\");
658 if (len >= sizeof(value)) {
659 len = sizeof(value) - 1;
661 strlcpy(value, s, len + 1);
663 CL_SetInfo(key, value, false, false, false, false);
670 ++s; // Skip over backslash.
678 Allow clients to change userinfo
681 static void CL_SetInfo_f(cmd_state_t *cmd) // credit: taken from QuakeWorld
683 if (Cmd_Argc(cmd) == 1)
685 InfoString_Print(cls.userinfo);
688 if (Cmd_Argc(cmd) != 3)
690 Con_Printf ("usage: setinfo [ <key> <value> ]\n");
693 CL_SetInfo(Cmd_Argv(cmd, 1), Cmd_Argv(cmd, 2), true, false, false, false);
696 static void CL_PingPLReport_f(cmd_state_t *cmd)
700 int l = Cmd_Argc(cmd);
701 if (l > cl.maxclients)
703 for (i = 0;i < l;i++)
705 cl.scores[i].qw_ping = atoi(Cmd_Argv(cmd, 1+i*2));
706 cl.scores[i].qw_packetloss = strtol(Cmd_Argv(cmd, 1+i*2+1), &errbyte, 0);
707 if(errbyte && *errbyte == ',')
708 cl.scores[i].qw_movementloss = atoi(errbyte + 1);
710 cl.scores[i].qw_movementloss = 0;
714 void CL_InitCommands(void)
716 dpsnprintf(cls.userinfo, sizeof(cls.userinfo), "\\name\\player\\team\\none\\topcolor\\0\\bottomcolor\\0\\rate\\10000\\msg\\1\\noaim\\1\\*ver\\dp");
718 Cvar_RegisterVariable(&cl_name);
719 Cvar_RegisterVirtual(&cl_name, "_cl_name");
720 Cvar_RegisterVariable(&cl_rate);
721 Cvar_RegisterVirtual(&cl_rate, "_cl_rate");
722 Cvar_RegisterVariable(&cl_rate_burstsize);
723 Cvar_RegisterVirtual(&cl_rate_burstsize, "_cl_rate_burstsize");
724 Cvar_RegisterVariable(&cl_pmodel);
725 Cvar_RegisterVirtual(&cl_pmodel, "_cl_pmodel");
726 Cvar_RegisterVariable(&cl_color);
727 Cvar_RegisterCallback(&cl_color, CL_Color_c);
728 Cvar_RegisterVariable(&cl_topcolor);
729 Cvar_RegisterCallback(&cl_topcolor, CL_Topcolor_c);
730 Cvar_RegisterVariable(&cl_bottomcolor);
731 Cvar_RegisterCallback(&cl_bottomcolor, CL_Bottomcolor_c);
732 Cvar_RegisterVariable(&r_fixtrans_auto);
733 Cvar_RegisterVariable(&cl_team);
734 Cvar_RegisterVariable(&cl_skin);
735 Cvar_RegisterVariable(&cl_noaim);
737 Cmd_AddCommand(CF_CLIENT | CF_CLIENT_FROM_SERVER, "cmd", CL_ForwardToServer_f, "send a console commandline to the server (used by some mods)");
738 Cmd_AddCommand(CF_CLIENT, "color", CL_Color_f, "change your player shirt and pants colors");
739 Cmd_AddCommand(CF_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");
740 Cmd_AddCommand(CF_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");
741 Cmd_AddCommand(CF_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)");
742 Cmd_AddCommand(CF_SHARED, "user", CL_User_f, "prints additional information about a player number or name on the scoreboard");
743 Cmd_AddCommand(CF_SHARED, "users", CL_Users_f, "prints additional information about all players on the scoreboard");
744 Cmd_AddCommand(CF_CLIENT, "packet", CL_Packet_f, "send a packet to the specified address:port containing a text string");
745 Cmd_AddCommand(CF_CLIENT, "fullinfo", CL_FullInfo_f, "allows client to modify their userinfo");
746 Cmd_AddCommand(CF_CLIENT, "setinfo", CL_SetInfo_f, "modifies your userinfo");
747 Cmd_AddCommand(CF_CLIENT, "fixtrans", Image_FixTransparentPixels_f, "change alpha-zero pixels in an image file to sensible values, and write out a new TGA (warning: SLOW)");
748 host.hook.CL_SendCvar = CL_SendCvar_f;
750 // commands that are only sent by server to client for execution
751 Cmd_AddCommand(CF_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)");
752 Cmd_AddCommand(CF_CLIENT_FROM_SERVER, "fullserverinfo", CL_FullServerinfo_f, "internal use only, sent by server to client to update client's local copy of serverinfo string");