// vim: set ts=4 sw=4 tw=99 noet:
//
// AMX Mod X, based on AMX Mod by Aleksander Naszko ("OLO").
// Copyright (C) The AMX Mod X Development Team.
//
// This software is licensed under the GNU General Public License, version 3 or higher.
// Additional exceptions apply. For full license details, see LICENSE.txt or visit:
//     https://alliedmods.net/amxmodx-license

//
// Admin Commands Plugin
//

#include <amxmodx>
#include <amxmisc>

// This is not a dynamic array because it would be bad for 24/7 map servers.
#define OLD_CONNECTION_QUEUE 10

new g_pauseCon
new Float:g_pausAble
new bool:g_Paused
new bool:g_PauseAllowed = false

new pausable;
new rcon_password;
new timelimit;
new p_amx_tempban_maxtime;

// Old connection queue
new g_Names[OLD_CONNECTION_QUEUE][MAX_NAME_LENGTH];
new g_SteamIDs[OLD_CONNECTION_QUEUE][32];
new g_IPs[OLD_CONNECTION_QUEUE][32];
new g_Access[OLD_CONNECTION_QUEUE];
new g_Tracker;
new g_Size;

public Trie:g_tempBans
new Trie:g_tXvarsFlags;

stock InsertInfo(id)
{

// Scan to see if this entry is the last entry in the list
// If it is, then update the name and access
// If it is not, then insert it again.

if (g_Size > 0)
{
new ip[32]
new auth[32];

get_user_authid(id, auth, charsmax(auth));
get_user_ip(id, ip, charsmax(ip), 1/*no port*/);

new last = 0;

if (g_Size < sizeof(g_SteamIDs))
{
last = g_Size - 1;
}
else
{
last = g_Tracker - 1;

if (last < 0)
{
last = g_Size - 1;
}
}

if (equal(auth, g_SteamIDs[last]) &&
equal(ip, g_IPs[last])) // need to check ip too, or all the nosteams will while it doesn't work with their illegitimate server
{
get_user_name(id, g_Names[last], charsmax(g_Names[]));
g_Access[last] = get_user_flags(id);

return;
}
}

// Need to insert the entry

new target = 0;  // the slot to save the info at

// Queue is not yet full
if (g_Size < sizeof(g_SteamIDs))
{
target = g_Size;

++g_Size;

}
else
{
target = g_Tracker;

++g_Tracker;
// If we reached the end of the array, then move to the front
if (g_Tracker == sizeof(g_SteamIDs))
{
g_Tracker = 0;
}
}

get_user_authid(id, g_SteamIDs[target], charsmax(g_SteamIDs[]));
get_user_name(id, g_Names[target], charsmax(g_Names[]));
get_user_ip(id, g_IPs[target], charsmax(g_IPs[]), 1/*no port*/);

g_Access[target] = get_user_flags(id);

}
stock GetInfo(i, name[], namesize, auth[], authsize, ip[], ipsize, &access)
{
if (i >= g_Size)
{
abort(AMX_ERR_NATIVE, "GetInfo: Out of bounds (%d:%d)", i, g_Size);
}

new target = (g_Tracker + i) % sizeof(g_SteamIDs);

copy(name, namesize, g_Names[target]);
copy(auth, authsize, g_SteamIDs[target]);
copy(ip,   ipsize,   g_IPs[target]);
access = g_Access[target];

}
public client_disconnected(id)
{
if (!is_user_bot(id))
{
InsertInfo(id);
}
}

public plugin_init()
{
register_plugin("Admin Commands", AMXX_VERSION_STR, "AMXX Dev Team")

register_dictionary("admincmd.txt")
register_dictionary("common.txt")
register_dictionary("adminhelp.txt")

register_concmd("amx_ss", "cmdSs", ADMIN_BAN, "<name or #userid> [reason]")
register_concmd("amx_kick", "cmdKick", ADMIN_KICK, "<name or #userid> [reason]")
register_concmd("amx_ban", "cmdBan", ADMIN_BAN|ADMIN_BAN_TEMP, "<name or #userid> <minutes> [reason]")
register_concmd("amx_banip", "cmdBanIP", ADMIN_BAN|ADMIN_BAN_TEMP, "<name or #userid> <minutes> [reason]")
register_concmd("amx_addban", "cmdAddBan", ADMIN_BAN, "<^"authid^" or ip> <minutes> [reason]")
register_concmd("amx_unban", "cmdUnban", ADMIN_BAN|ADMIN_BAN_TEMP, "<^"authid^" or ip>")
register_concmd("amx_slay", "cmdSlay", ADMIN_SLAY, "<name or #userid>")
register_concmd("amx_slap", "cmdSlap", ADMIN_SLAY, "<name or #userid> [power]")
register_concmd("amx_leave", "cmdLeave", ADMIN_KICK, "<tag> [tag] [tag] [tag]")
register_concmd("amx_pause", "cmdPause", ADMIN_CVAR, "- pause or unpause the game")
register_concmd("amx_who", "cmdWho", ADMIN_ADMIN, "- displays who is on server")
register_concmd("amx_cvar", "cmdCvar", ADMIN_CVAR, "<cvar> [value]")
register_concmd("amx_xvar_float", "cmdXvar", ADMIN_CVAR, "<xvar> [value]")
register_concmd("amx_xvar_int", "cmdXvar", ADMIN_CVAR, "<xvar> [value]")
register_concmd("amx_plugins", "cmdPlugins", ADMIN_ADMIN)
register_concmd("amx_modules", "cmdModules", ADMIN_ADMIN)
register_concmd("amx_map", "cmdMap", ADMIN_MAP, "<mapname>")
register_concmd("amx_extendmap", "cmdExtendMap", ADMIN_MAP, "<number of minutes> - extend map")
register_concmd("amx_cfg", "cmdCfg", ADMIN_CFG, "<filename>")
register_concmd("amx_nick", "cmdNick", ADMIN_SLAY, "<name or #userid> <new nick>")
register_concmd("amx_last", "cmdLast", ADMIN_BAN, "- list the last few disconnected clients info");
register_clcmd("amx_rcon", "cmdRcon", ADMIN_RCON, "<command line>")
register_clcmd("amx_showrcon", "cmdShowRcon", ADMIN_RCON, "<command line>")
register_clcmd("pauseAck", "cmdLBack")

rcon_password=get_cvar_pointer("rcon_password");
pausable=get_cvar_pointer("pausable");
timelimit=get_cvar_pointer( "mp_timelimit" );
p_amx_tempban_maxtime = register_cvar("amx_tempban_maxtime", "4320", FCVAR_PROTECTED);

g_tempBans = TrieCreate();

new flags = get_pcvar_flags(rcon_password);

if (!(flags & FCVAR_PROTECTED))
{
set_pcvar_flags(rcon_password, flags | FCVAR_PROTECTED);
}
}

public cmdKick(id, level, cid)
{
if (!cmd_access(id, level, cid, 2))
return PLUGIN_HANDLED

new arg[32]
read_argv(1, arg, charsmax(arg))
new player = cmd_target(id, arg, CMDTARGET_OBEY_IMMUNITY | CMDTARGET_ALLOW_SELF)

if (!player)
return PLUGIN_HANDLED

new authid[32], authid2[32], name2[MAX_NAME_LENGTH], name[MAX_NAME_LENGTH], userid2, reason[32]

get_user_authid(id, authid, charsmax(authid))
get_user_authid(player, authid2, charsmax(authid2))
get_user_name(player, name2, charsmax(name2))
get_user_name(id, name, charsmax(name))
userid2 = get_user_userid(player)
read_argv(2, reason, charsmax(reason))
remove_quotes(reason)

log_amx("Kick: ^"%s<%d><%s><>^" kick ^"%s<%d><%s><>^" (reason ^"%s^")", name, get_user_userid(id), authid, name2, userid2, authid2, reason)

show_activity_key("ADMIN_KICK_1", "ADMIN_KICK_2", name, name2);

if (is_user_bot(player))
server_cmd("kick #%d", userid2)
else
{
if (reason[0])
server_cmd("kick #%d ^"%s^"", userid2, reason)
else
server_cmd("kick #%d", userid2)
}

console_print(id, "[AMXX] Client ^"%s^" kicked", name2)

return PLUGIN_HANDLED
}

/**
 * ';' and '\n' are command delimiters. If a command arg contains these 2
 * it is not safe to be passed to server_cmd() as it may be trying to execute
 * a command.
 */
isCommandArgSafe(const arg[])
{
return contain(arg, ";") == -1 && contain(arg, "\n") == -1;
}

public cmdUnban(id, level, cid)
{
if (!cmd_access(id, level, cid, 2))
return PLUGIN_HANDLED

new arg[32], authid[32], name[MAX_NAME_LENGTH]

read_argv(1, arg, charsmax(arg))

get_user_authid(id, authid, charsmax(authid))

if( !(get_user_flags(id) & ( ADMIN_BAN | ADMIN_RCON )) )
{
new storedAdminAuth[32]
if( !TrieGetString(g_tempBans, arg, storedAdminAuth, charsmax(storedAdminAuth)) || !equal(storedAdminAuth, authid) )
{
console_print(id, "%L", id, "ADMIN_MUST_TEMPUNBAN");
return PLUGIN_HANDLED;
}
}

if (contain(arg, ".") != -1)
{
server_cmd("removeip ^"%s^";writeip", arg)
console_print(id, "[AMXX] %L", id, "IP_REMOVED", arg)
} else {
if(!isCommandArgSafe(arg))
{
console_print(id, "%l", "CL_NOT_FOUND");
return PLUGIN_HANDLED;
}

server_cmd("removeid %s;writeid", arg)
console_print(id, "[AMXX] %L", id, "AUTHID_REMOVED", arg)
}

get_user_name(id, name, charsmax(name))

show_activity_key("ADMIN_UNBAN_1", "ADMIN_UNBAN_2", name, arg);

log_amx("Cmd: ^"%s<%d><%s><>^" unban ^"%s^"", name, get_user_userid(id), authid, arg)

return PLUGIN_HANDLED
}

/* amx_addban is a special command now.
 * If a user with rcon uses it, it bans the user.  No questions asked.
 * If a user without rcon but with ADMIN_BAN uses it, it will scan the old
 * connection queue, and if it finds the info for a player in it, it will
 * check their old access.  If they have immunity, it will not ban.
 * If they do not have immunity, it will ban.  If the user is not found,
 * it will refuse to ban the target.
 */

public cmdAddBan(id, level, cid)
{
if (!cmd_access(id, level, cid, 3, true)) // check for ADMIN_BAN access
{
if (get_user_flags(id) & level) // Getting here means they didn't input enough args
{
return PLUGIN_HANDLED;
}
if (!cmd_access(id, ADMIN_RCON, cid, 3)) // If somehow they have ADMIN_RCON without ADMIN_BAN, continue
{
return PLUGIN_HANDLED;
}
}

new arg[32], authid[32], name[MAX_NAME_LENGTH], minutes[32], reason[32]

read_argv(1, arg, charsmax(arg))
read_argv(2, minutes, charsmax(minutes))
read_argv(3, reason, charsmax(reason))

trim(arg);

if (!(get_user_flags(id) & ADMIN_RCON))
{
new bool:canban = false;
new bool:isip = false;
// Limited access to this command
if (equali(arg, "STEAM_ID_PENDING") ||
equali(arg, "STEAM_ID_LAN") ||
equali(arg, "HLTV") ||
equali(arg, "4294967295") ||
equali(arg, "VALVE_ID_LAN") ||
equali(arg, "VALVE_ID_PENDING"))
{
// Hopefully we never get here, so ML shouldn't be needed
console_print(id, "Cannot ban %s", arg);
return PLUGIN_HANDLED;
}

if (contain(arg, ".") != -1)
{
isip = true;
}

// Scan the disconnection queue
if (isip)
{
new IP[32];
new Name[MAX_NAME_LENGTH];
new dummy[1];
new Access;
for (new i = 0; i < g_Size; i++)
{
GetInfo(i, Name, charsmax(Name), dummy, 0, IP, charsmax(IP), Access);

if (equal(IP, arg))
{
if (Access & ADMIN_IMMUNITY)
{
console_print(id, "[AMXX] %s : %L", IP, id, "CLIENT_IMM", Name);

return PLUGIN_HANDLED;
}
// User did not have immunity
canban = true;
}
}
}
else
{
new Auth[32];
new Name[MAX_NAME_LENGTH];
new dummy[1];
new Access;
for (new i = 0; i < g_Size; i++)
{
GetInfo(i, Name, charsmax(Name), Auth, charsmax(Auth), dummy, 0, Access);

if (equal(Auth, arg))
{
if (Access & ADMIN_IMMUNITY)
{
console_print(id, "[AMXX] %s : %L", Auth, id, "CLIENT_IMM", Name);

return PLUGIN_HANDLED;
}
// User did not have immunity
canban = true;
}
}
}

if (!canban)
{
console_print(id, "[AMXX] You may only ban recently disconnected clients.  Use ^"amx_last^" to view.");

return PLUGIN_HANDLED;
}

}

// User has access to ban their target
if (contain(arg, ".") != -1)
{
server_cmd("addip ^"%s^" ^"%s^";wait;writeip", minutes, arg)
console_print(id, "[AMXX] Ip ^"%s^" added to ban list", arg)
} else {
if(!isCommandArgSafe(arg))
{
console_print(id, "%l", "CL_NOT_FOUND");
return PLUGIN_HANDLED;
}

server_cmd("banid ^"%s^" %s;wait;writeid", minutes, arg)
console_print(id, "[AMXX] Authid ^"%s^" added to ban list", arg)
}

get_user_name(id, name, charsmax(name))

show_activity_key("ADMIN_ADDBAN_1", "ADMIN_ADDBAN_2", name, arg);

get_user_authid(id, authid, charsmax(authid))
TrieSetString(g_tempBans, arg, authid)
log_amx("Cmd: ^"%s<%d><%s><>^" ban ^"%s^" (minutes ^"%s^") (reason ^"%s^")", name, get_user_userid(id), authid, arg, minutes, reason)

return PLUGIN_HANDLED
}

public cmdBan(id, level, cid)
{
if (!cmd_access(id, level, cid, 3))
return PLUGIN_HANDLED

new target[32], minutes[8], reason[64]

read_argv(1, target, charsmax(target))
read_argv(2, minutes, charsmax(minutes))
read_argv(3, reason, charsmax(reason))

new player = cmd_target(id, target, CMDTARGET_OBEY_IMMUNITY | CMDTARGET_NO_BOTS | CMDTARGET_ALLOW_SELF)

if (!player)
return PLUGIN_HANDLED

new nNum = str_to_num(minutes)
new const tempBanMaxTime = get_pcvar_num(p_amx_tempban_maxtime);
if( nNum < 0 ) // since negative values result in permanent bans
{
nNum = 0;
minutes = "0";
}
if( !(get_user_flags(id) & ( ADMIN_BAN | ADMIN_RCON )) && (nNum <= 0 || nNum > tempBanMaxTime) )
{
console_print(id, "%L", id, "ADMIN_MUST_TEMPBAN", tempBanMaxTime);
return PLUGIN_HANDLED
}

new authid[32], name2[MAX_NAME_LENGTH], authid2[32], name[MAX_NAME_LENGTH]
new userid2 = get_user_userid(player)

get_user_authid(player, authid2, charsmax(authid2))
get_user_authid(id, authid, charsmax(authid))
get_user_name(player, name2, charsmax(name2))
get_user_name(id, name, charsmax(name))

log_amx("Ban: ^"%s<%d><%s><>^" ban and kick ^"%s<%d><%s><>^" (minutes ^"%s^") (reason ^"%s^")", name, get_user_userid(id), authid, name2, userid2, authid2, minutes, reason)

TrieSetString(g_tempBans, authid2, authid); // store all bans in case a permanent ban would override a temporary one.

new temp[64], banned[16]
if (nNum)
formatex(temp, charsmax(temp), "%L", player, "FOR_MIN", minutes)
else
formatex(temp, charsmax(temp), "%L", player, "PERM")

formatex(banned, charsmax(banned), "%L", player, "BANNED")

if (reason[0])
server_cmd("kick #%d ^"%s (%s %s)^";wait;banid %s %s;wait;writeid", userid2, reason, banned, temp, minutes, authid2)
else
server_cmd("kick #%d ^"%s %s^";wait;banid %s %s;wait;writeid", userid2, banned, temp, minutes, authid2)


// Display the message to all clients

new msg[256];
new len;
new players[MAX_PLAYERS], pnum, plr
get_players(players, pnum, "ch")
for (new i; i<pnum; i++)
{
plr = players[i]

len = formatex(msg, charsmax(msg), "%L", plr, "BAN");
len += formatex(msg[len], charsmax(msg) - len, " %s ", name2);
if (nNum)
{
len += formatex(msg[len], charsmax(msg) - len, "%L", plr, "FOR_MIN", minutes);
}
else
{
len += formatex(msg[len], charsmax(msg) - len, "%L", plr, "PERM");
}
if (strlen(reason) > 0)
{
formatex(msg[len], charsmax(msg) - len, " (%L: %s)", plr, "REASON", reason);
}
show_activity_id(plr, id, name, msg);
}

console_print(id, "[AMXX] %L", id, "CLIENT_BANNED", name2)

return PLUGIN_HANDLED
}

public cmdBanIP(id, level, cid)
{
if (!cmd_access(id, level, cid, 3))
return PLUGIN_HANDLED

new target[32], minutes[8], reason[64]

read_argv(1, target, charsmax(target))
read_argv(2, minutes, charsmax(minutes))
read_argv(3, reason, charsmax(reason))

new player = cmd_target(id, target, CMDTARGET_OBEY_IMMUNITY | CMDTARGET_NO_BOTS | CMDTARGET_ALLOW_SELF)

if (!player)
return PLUGIN_HANDLED

new nNum = str_to_num(minutes)
new const tempBanMaxTime = get_pcvar_num(p_amx_tempban_maxtime);
if( nNum < 0 ) // since negative values result in permanent bans
{
nNum = 0;
minutes = "0";
}
if( !(get_user_flags(id) & ( ADMIN_BAN | ADMIN_RCON )) && (nNum <= 0 || nNum > tempBanMaxTime) )
{
console_print(id, "%L", id, "ADMIN_MUST_TEMPBAN", tempBanMaxTime);
return PLUGIN_HANDLED
}

new authid[32], name2[MAX_NAME_LENGTH], authid2[32], name[MAX_NAME_LENGTH]
new userid2 = get_user_userid(player)

get_user_authid(player, authid2, charsmax(authid2))
get_user_authid(id, authid, charsmax(authid))
get_user_name(player, name2, charsmax(name2))
get_user_name(id, name, charsmax(name))

log_amx("Ban: ^"%s<%d><%s><>^" ban and kick ^"%s<%d><%s><>^" (minutes ^"%s^") (reason ^"%s^")", name, get_user_userid(id), authid, name2, userid2, authid2, minutes, reason)

TrieSetString(g_tempBans, authid2, authid);

new temp[64], banned[16]
if (nNum)
formatex(temp, charsmax(temp), "%L", player, "FOR_MIN", minutes)
else
formatex(temp, charsmax(temp), "%L", player, "PERM")
format(banned, 15, "%L", player, "BANNED")

new address[32]
get_user_ip(player, address, charsmax(address), 1)

if (reason[0])
server_cmd("kick #%d ^"%s (%s %s)^";wait;addip ^"%s^" ^"%s^";wait;writeip", userid2, reason, banned, temp, minutes, address)
else
server_cmd("kick #%d ^"%s %s^";wait;addip ^"%s^" ^"%s^";wait;writeip", userid2, banned, temp, minutes, address)

// Display the message to all clients

new msg[256];
new len;
new players[MAX_PLAYERS], pnum, plr
get_players(players, pnum, "ch")
for (new i; i<pnum; i++)
{
plr = players[i]

len = formatex(msg, charsmax(msg), "%L", plr, "BAN");
len += formatex(msg[len], charsmax(msg) - len, " %s ", name2);
if (nNum)
{
formatex(msg[len], charsmax(msg) - len, "%L", plr, "FOR_MIN", minutes);
}
else
{
formatex(msg[len], charsmax(msg) - len, "%L", plr, "PERM");
}
if (strlen(reason) > 0)
{
formatex(msg[len], charsmax(msg) - len, " (%L: %s)", plr, "REASON", reason);
}
show_activity_id(plr, id, name, msg);
}

console_print(id, "[AMXX] %L", id, "CLIENT_BANNED", name2)

return PLUGIN_HANDLED
}

public cmdSlay(id, level, cid)
{
if (!cmd_access(id, level, cid, 2))
return PLUGIN_HANDLED

new arg[32]

read_argv(1, arg, charsmax(arg))

new player = cmd_target(id, arg, CMDTARGET_OBEY_IMMUNITY | CMDTARGET_ALLOW_SELF | CMDTARGET_ONLY_ALIVE)

if (!player)
return PLUGIN_HANDLED

user_kill(player)

new authid[32], name2[MAX_NAME_LENGTH], authid2[32], name[MAX_NAME_LENGTH]

get_user_authid(id, authid, charsmax(authid))
get_user_name(id, name, charsmax(name))
get_user_authid(player, authid2, charsmax(authid2))
get_user_name(player, name2, charsmax(name2))

log_amx("Cmd: ^"%s<%d><%s><>^" slay ^"%s<%d><%s><>^"", name, get_user_userid(id), authid, name2, get_user_userid(player), authid2)

show_activity_key("ADMIN_SLAY_1", "ADMIN_SLAY_2", name, name2);

console_print(id, "[AMXX] %L", id, "CLIENT_SLAYED", name2)

return PLUGIN_HANDLED
}

public cmdSlap(id, level, cid)
{
if (!cmd_access(id, level, cid, 2))
return PLUGIN_HANDLED

new arg[32]

read_argv(1, arg, charsmax(arg))
new player = cmd_target(id, arg, CMDTARGET_OBEY_IMMUNITY | CMDTARGET_ALLOW_SELF | CMDTARGET_ONLY_ALIVE)

if (!player)
return PLUGIN_HANDLED

new spower[32], authid[32], name2[MAX_NAME_LENGTH], authid2[32], name[MAX_NAME_LENGTH]

read_argv(2, spower, charsmax(spower))

new damage = clamp( str_to_num(spower), 0)

user_slap(player, damage)

get_user_authid(id, authid, charsmax(authid))
get_user_name(id, name, charsmax(name))
get_user_authid(player, authid2, charsmax(authid2))
get_user_name(player, name2, charsmax(name2))

log_amx("Cmd: ^"%s<%d><%s><>^" slap with %d damage ^"%s<%d><%s><>^"", name, get_user_userid(id), authid, damage, name2, get_user_userid(player), authid2)

show_activity_key("ADMIN_SLAP_1", "ADMIN_SLAP_2", name, name2, damage);

console_print(id, "[AMXX] %L", id, "CLIENT_SLAPED", name2, damage)

return PLUGIN_HANDLED
}

public chMap(map[])
{
engine_changelevel(map);
}

public cmdMap(id, level, cid)
{
if (!cmd_access(id, level, cid, 2))
return PLUGIN_HANDLED

new arg[32]
new arglen = read_argv(1, arg, charsmax(arg))

if (!is_map_valid(arg))
{
console_print(id, "[AMXX] %L", id, "MAP_NOT_FOUND")
return PLUGIN_HANDLED
}

new authid[32], name[MAX_NAME_LENGTH]

get_user_authid(id, authid, charsmax(authid))
get_user_name(id, name, charsmax(name))

show_activity_key("ADMIN_MAP_1", "ADMIN_MAP_2", name, arg);

log_amx("Cmd: ^"%s<%d><%s><>^" changelevel ^"%s^"", name, get_user_userid(id), authid, arg)

new _modName[10]
get_modname(_modName, charsmax(_modName))

if (!equal(_modName, "zp"))
{
message_begin(MSG_ALL, SVC_INTERMISSION)
message_end()
}

set_task(2.0, "chMap", 0, arg, arglen + 1)

return PLUGIN_HANDLED
}

public cmdExtendMap(id, level, cid)
{
if(!cmd_access(id, level, cid, 2))
return PLUGIN_HANDLED

new arg[32]
read_argv(1, arg, charsmax(arg))
new mns = str_to_num(arg)

if(mns <= 0)
return PLUGIN_HANDLED

new mapname[32]
get_mapname(mapname, charsmax(mapname))
set_pcvar_num( timelimit , get_pcvar_num( timelimit ) + mns)

new authid[32], name[MAX_NAME_LENGTH]

get_user_authid(id, authid, charsmax(authid))
get_user_name(id, name, charsmax(name))

show_activity_key("ADMIN_EXTEND_1", "ADMIN_EXTEND_2", name, mns)

log_amx("ExtendMap: ^"%s<%d><%s><>^" extended map ^"%s^" for %d minutes.", name, get_user_userid(id), authid, mapname, mns)
console_print(id, "%L", id, "MAP_EXTENDED", mapname, mns)

return PLUGIN_HANDLED
}

stock bool:onlyRcon(const name[])
{
new ptr=get_cvar_pointer(name);
if (ptr && get_pcvar_flags(ptr) & FCVAR_PROTECTED)
{
return true;
}
return false;
}

public cmdCvar(id, level, cid)
{
if (!cmd_access(id, level, cid, 2))
return PLUGIN_HANDLED

new arg[32], arg2[64]

read_argv(1, arg, charsmax(arg))
read_argv(2, arg2, charsmax(arg2))

new pointer;

if (equal(arg, "add") && (get_user_flags(id) & ADMIN_RCON))
{
if ((pointer=get_cvar_pointer(arg2))!=0)
{
new flags=get_pcvar_flags(pointer);

if (!(flags & FCVAR_PROTECTED))
{
set_pcvar_flags(pointer,flags | FCVAR_PROTECTED);
}
}
return PLUGIN_HANDLED
}

trim(arg);

if ((pointer=get_cvar_pointer(arg))==0)
{
console_print(id, "[AMXX] %L", id, "UNKNOWN_CVAR", arg)
return PLUGIN_HANDLED
}

if (onlyRcon(arg) && !(get_user_flags(id) & ADMIN_RCON))
{
// Exception for the new onlyRcon rules:
//   sv_password is allowed to be modified by ADMIN_PASSWORD
if (!(equali(arg,"sv_password") && (get_user_flags(id) & ADMIN_PASSWORD)))
{
console_print(id, "[AMXX] %L", id, "CVAR_NO_ACC")
return PLUGIN_HANDLED
}
}

if (read_argc() < 3)
{
get_pcvar_string(pointer, arg2, charsmax(arg2))
console_print(id, "[AMXX] %L", id, "CVAR_IS", arg, arg2)
return PLUGIN_HANDLED
}

if (equali(arg, "servercfgfile") || equali(arg, "lservercfgfile"))
{
new pos = contain(arg2, ";")
if (pos != -1)
{
arg2[pos] = '^0'
}
}

new authid[32], name[MAX_NAME_LENGTH]

get_user_authid(id, authid, charsmax(authid))
get_user_name(id, name, charsmax(name))

log_amx("Cmd: ^"%s<%d><%s><>^" set cvar (name ^"%s^") (value ^"%s^")", name, get_user_userid(id), authid, arg, arg2)
set_pcvar_string(pointer, arg2)


// Display the message to all clients

new cvar_val[64];
new players[MAX_PLAYERS], pnum, plr
get_players(players, pnum, "ch")
for (new i; i<pnum; i++)
{
plr = players[i]
if (get_pcvar_flags(pointer) & FCVAR_PROTECTED || equali(arg, "rcon_password"))
{
formatex(cvar_val, charsmax(cvar_val), "*** %L ***", plr, "PROTECTED");
}
else
{
copy(cvar_val, charsmax(cvar_val), arg2);
}
show_activity_id(plr, id, name, "%L", plr, "SET_CVAR_TO", "", arg, cvar_val);
}

console_print(id, "[AMXX] %L", id, "CVAR_CHANGED", arg, arg2)

return PLUGIN_HANDLED
}

public cmdXvar(id, level, cid)
{
if( !cmd_access(id, level, cid, 2) )
{
return PLUGIN_HANDLED;
}

new cmd[15], arg1[32], arg2[32];

read_argv(0, cmd, charsmax(cmd));
read_argv(1, arg1, charsmax(arg1));
trim(arg1);
if( read_argc() > 2 )
{
read_argv(2, arg2, charsmax(arg2));
trim(arg2);

if( equali(arg1, "add") )
{
if( get_user_flags(id) & ADMIN_RCON && xvar_exists(arg2) )
{
if( !g_tXvarsFlags )
{
g_tXvarsFlags = TrieCreate();
}
TrieSetCell(g_tXvarsFlags, arg2, 1);
}
return PLUGIN_HANDLED;
}
}

new bFloat = equali(cmd, "amx_xvar_float");

new xvar = get_xvar_id( arg1 );

if( xvar == -1 )
{
console_print(id, "[AMXX] %L", id, "UNKNOWN_XVAR", arg1)
return PLUGIN_HANDLED
}

new any:value;

if( !arg2[0] ) // get value
{
value = get_xvar_num(xvar);
if( bFloat )
{
float_to_str(value, arg2, charsmax(arg2));
}
else
{
num_to_str(value, arg2, charsmax(arg2));
}
console_print(id, "[AMXX] %L", id, "XVAR_IS", arg1, arg2);
return PLUGIN_HANDLED;
}

// set value
if( g_tXvarsFlags && TrieKeyExists(g_tXvarsFlags, arg1) && ~get_user_flags(id) & ADMIN_RCON )
{
console_print(id, "[AMXX] %L", id, "XVAR_NO_ACC");
return PLUGIN_HANDLED;
}

new endPos;
if( bFloat )
{
value = strtof(arg2, endPos);
if( !endPos )
{
return PLUGIN_HANDLED;
}
}
else
{
value = strtol(arg2, endPos);
if( !endPos )
{
return PLUGIN_HANDLED;
}
}

set_xvar_num(xvar, value);

// convert back value to string so admin can know value has been set correctly
if( bFloat )
{
float_to_str(value, arg2, charsmax(arg2));
}
else
{
num_to_str(value, arg2, charsmax(arg2));
}

new authid[32], name[MAX_NAME_LENGTH];

get_user_authid(id, authid, charsmax(authid));
get_user_name(id, name, charsmax(name));

log_amx("Cmd: ^"%s<%d><%s><>^" set xvar (name ^"%s^") (value ^"%s^")", name, get_user_userid(id), authid, arg1, arg2);

// Display the message to all clients
new players[MAX_PLAYERS], pnum, plr;
get_players(players, pnum, "ch");
for (new i; i<pnum; i++)
{
plr = players[i];
show_activity_id(plr, id, name, "%L", plr, "SET_XVAR_TO", "", arg1, arg2);
}

console_print(id, "[AMXX] %L", id, "XVAR_CHANGED", arg1, arg2);

return PLUGIN_HANDLED;
}

public cmdPlugins(id, level, cid)
{
if (!cmd_access(id, level, cid, 1))
return PLUGIN_HANDLED

if (id==0) // If server executes redirect this to "amxx plugins" for more in depth output
{
server_cmd("amxx plugins");
server_exec();
return PLUGIN_HANDLED;
}

new name[MAX_NAME_LENGTH], version[32], author[32], filename[32], status[32]
new lName[32], lVersion[32], lAuthor[32], lFile[32], lStatus[32]

format(lName, charsmax(lName), "%L", id, "NAME")
format(lVersion, charsmax(lVersion), "%L", id, "VERSION")
format(lAuthor, charsmax(lAuthor), "%L", id, "AUTHOR")
format(lFile, charsmax(lFile), "%L", id, "FILE")
format(lStatus, charsmax(lStatus), "%L", id, "STATUS")

new StartPLID=0;
new EndPLID;

new Temp[96]

new num = get_pluginsnum()

if (read_argc() > 1)
{
read_argv(1,Temp,charsmax(Temp));
StartPLID=str_to_num(Temp)-1; // zero-based
}

EndPLID=min(StartPLID + 10, num);

new running = 0

console_print(id, "----- %L -----", id, "LOADED_PLUGINS")
console_print(id, "%-18.17s %-11.10s %-17.16s %-16.15s %-9.8s", lName, lVersion, lAuthor, lFile, lStatus)

new i=StartPLID;
while (i <EndPLID)
{
get_plugin(i++, filename, charsmax(filename), name, charsmax(name), version, charsmax(version), author, charsmax(author), status, charsmax(status))
console_print(id, "%-18.17s %-11.10s %-17.16s %-16.15s %-9.8s", name, version, author, filename, status)

if (status[0]=='d' || status[0]=='r') // "debug" or "running"
running++
}
console_print(id, "%L", id, "PLUGINS_RUN", EndPLID-StartPLID, running)
console_print(id, "----- %L -----",id,"HELP_ENTRIES",StartPLID + 1,EndPLID,num);

if (EndPLID < num)
{
formatex(Temp,charsmax(Temp),"----- %L -----",id,"HELP_USE_MORE", "amx_help", EndPLID + 1);
replace_all(Temp,charsmax(Temp),"amx_help","amx_plugins");
console_print(id,"%s",Temp);
}
else
{
formatex(Temp,charsmax(Temp),"----- %L -----",id,"HELP_USE_BEGIN", "amx_help");
replace_all(Temp,charsmax(Temp),"amx_help","amx_plugins");
console_print(id,"%s",Temp);
}

return PLUGIN_HANDLED
}

public cmdModules(id, level, cid)
{
if (!cmd_access(id, level, cid, 1))
return PLUGIN_HANDLED

new name[32], version[32], author[32], status, sStatus[16]
new lName[32], lVersion[32], lAuthor[32], lStatus[32];

format(lName, charsmax(lName), "%L", id, "NAME")
format(lVersion, charsmax(lVersion), "%L", id, "VERSION")
format(lAuthor, charsmax(lAuthor), "%L", id, "AUTHOR")
format(lStatus, charsmax(lStatus), "%L", id, "STATUS")

new num = get_modulesnum()

console_print(id, "%L:", id, "LOADED_MODULES")
console_print(id, "%-23.22s %-11.10s %-20.19s %-11.10s", lName, lVersion, lAuthor, lStatus)

for (new i = 0; i < num; i++)
{
get_module(i, name, charsmax(name), author, charsmax(author), version, charsmax(version), status)

switch (status)
{
case module_loaded: copy(sStatus, charsmax(sStatus), "running")
default:
{
copy(sStatus, charsmax(sStatus), "bad load");
copy(name, charsmax(name), "unknown");
copy(author, charsmax(author), "unknown");
copy(version, charsmax(version), "unknown");
}
}

console_print(id, "%-23.22s %-11.10s %-20.19s %-11.10s", name, version, author, sStatus)
}
console_print(id, "%L", id, "NUM_MODULES", num)

return PLUGIN_HANDLED
}

public cmdCfg(id, level, cid)
{
if (!cmd_access(id, level, cid, 2))
return PLUGIN_HANDLED

new arg[128]
read_argv(1, arg, charsmax(arg))

if (!file_exists(arg))
{
console_print(id, "[AMXX] %L", id, "FILE_NOT_FOUND", arg)
return PLUGIN_HANDLED
}

new authid[32], name[MAX_NAME_LENGTH]

get_user_authid(id, authid, charsmax(authid))
get_user_name(id, name, charsmax(name))

log_amx("Cmd: ^"%s<%d><%s><>^" execute cfg (file ^"%s^")", name, get_user_userid(id), authid, arg)

console_print(id, "[AMXX] Executing file ^"%s^"", arg)
server_cmd("exec ^"%s^"", arg)

show_activity_key("ADMIN_CONF_1", "ADMIN_CONF_2", name, arg);

return PLUGIN_HANDLED
}

public cmdLBack()
{
if (!g_PauseAllowed)
return PLUGIN_CONTINUE

new paused[25]

format(paused, 24, "%L", g_pauseCon, g_Paused ? "UNPAUSED" : "PAUSED")
set_pcvar_float(pausable, g_pausAble)
console_print(g_pauseCon, "[AMXX] Server %s", paused)
g_PauseAllowed = false

if (g_Paused)
g_Paused = false
else
g_Paused = true

return PLUGIN_HANDLED
}

public cmdPause(id, level, cid)
{
if (!cmd_access(id, level, cid, 1))
return PLUGIN_HANDLED

new authid[32], name[MAX_NAME_LENGTH], slayer = id

get_user_authid(id, authid, charsmax(authid))
get_user_name(id, name, charsmax(name))
if (pausable!=0)
{
g_pausAble = get_pcvar_float(pausable)
}

if (!slayer)
slayer = find_player("h")

if (!slayer)
{
console_print(id, "[AMXX] %L", id, "UNABLE_PAUSE")
return PLUGIN_HANDLED
}

set_pcvar_float(pausable, 1.0)
g_PauseAllowed = true
client_cmd(slayer, "pause;pauseAck")

log_amx("Cmd: ^"%s<%d><%s><>^" %s server", name, get_user_userid(id), authid, g_Paused ? "unpause" : "pause")

console_print(id, "[AMXX] %L", id, g_Paused ? "UNPAUSING" : "PAUSING")

// Display the message to all clients

new players[MAX_PLAYERS], pnum
get_players(players, pnum, "ch")
for (new i; i<pnum; i++)
{
show_activity_id(players[i], id, name, "%L server", i, g_Paused ? "UNPAUSE" : "PAUSE");
}

g_pauseCon = id

return PLUGIN_HANDLED
}

public cmdShowRcon(id, level, cid)
{
if (!cmd_access(id, level, cid, 2))
return PLUGIN_HANDLED

new password[64]

get_pcvar_string(rcon_password, password, charsmax(password))

if (!password[0])
{
cmdRcon(id, level, cid)
}
else
{
new args[128]

read_args(args, charsmax(args))
client_cmd(id, "rcon_password %s", password)
client_cmd(id, "rcon %s", args)
}

return PLUGIN_HANDLED
}

public cmdRcon(id, level, cid)
{
if (!cmd_access(id, level, cid, 2))
return PLUGIN_HANDLED

new arg[128], authid[32], name[MAX_NAME_LENGTH]

read_args(arg, charsmax(arg))
get_user_authid(id, authid, charsmax(authid))
get_user_name(id, name, charsmax(name))

log_amx("Cmd: ^"%s<%d><%s><>^" server console (cmdline ^"%s^")", name, get_user_userid(id), authid, arg)

console_print(id, "[AMXX] %L", id, "COM_SENT_SERVER", arg)
server_cmd("%s", arg)

return PLUGIN_HANDLED
}

public cmdWho(id, level, cid)
{
if (!cmd_access(id, level, cid, 1))
return PLUGIN_HANDLED

new players[MAX_PLAYERS], inum, cl_on_server[64], authid[32], name[MAX_NAME_LENGTH], flags, sflags[32], plr
new lImm[16], lRes[16], lAccess[16], lYes[16], lNo[16]

formatex(lImm, charsmax(lImm), "%L", id, "IMMU")
formatex(lRes, charsmax(lRes), "%L", id, "RESERV")
formatex(lAccess, charsmax(lAccess), "%L", id, "ACCESS")
formatex(lYes, charsmax(lYes), "%L", id, "YES")
formatex(lNo, charsmax(lNo), "%L", id, "NO")

get_players(players, inum)
format(cl_on_server, charsmax(cl_on_server), "%L", id, "CLIENTS_ON_SERVER")
console_print(id, "^n%s:^n #  %-16.15s %-20s %-8s %-4.3s %-4.3s %s", cl_on_server, "nick", "authid", "userid", lImm, lRes, lAccess)

for (new a = 0; a < inum; ++a)
{
plr = players[a]
get_user_authid(plr, authid, charsmax(authid))
get_user_name(plr, name, charsmax(name))
flags = get_user_flags(plr)
get_flags(flags, sflags, charsmax(sflags))
console_print(id, "%2d  %-16.15s %-20s %-8d %-6.5s %-6.5s %s", plr, name, authid,
get_user_userid(plr), (flags&ADMIN_IMMUNITY) ? lYes : lNo, (flags&ADMIN_RESERVATION) ? lYes : lNo, sflags)
}

console_print(id, "%L", id, "TOTAL_NUM", inum)
get_user_authid(id, authid, charsmax(authid))
get_user_name(id, name, charsmax(name))
log_amx("Cmd: ^"%s<%d><%s><>^" ask for players list", name, get_user_userid(id), authid)

return PLUGIN_HANDLED
}

hasTag(name[], tags[4][32], tagsNum)
{
for (new a = 0; a < tagsNum; ++a)
if (contain(name, tags[a]) != -1)
return a
return -1
}

public cmdLeave(id, level, cid)
{
if (!cmd_access(id, level, cid, 2))
return PLUGIN_HANDLED

new argnum = read_argc()
new ltags[4][32]
new ltagsnum = 0

for (new a = 1; a < 5; ++a)
{
if (a < argnum)
read_argv(a, ltags[ltagsnum++], charsmax(ltags[]))
else
ltags[ltagsnum++][0] = 0
}

new nick[MAX_NAME_LENGTH], ires, pnum = MaxClients, count = 0, lReason[128]

for (new b = 1; b <= pnum; ++b)
{
if (!is_user_connected(b) && !is_user_connecting(b)) continue

get_user_name(b, nick, charsmax(nick))
ires = hasTag(nick, ltags, ltagsnum)

if (ires != -1)
{
console_print(id, "[AMXX] %L", id, "SKIP_MATCH", nick, ltags[ires])
continue
}

if (get_user_flags(b) & ADMIN_IMMUNITY)
{
console_print(id, "[AMXX] %L", id, "SKIP_IMM", nick)
continue
}

console_print(id, "[AMXX] %L", id, "KICK_PL", nick)

if (is_user_bot(b))
server_cmd("kick #%d", get_user_userid(b))
else
{
formatex(lReason, charsmax(lReason), "%L", b, "YOU_DROPPED")
server_cmd("kick #%d ^"%s^"", get_user_userid(b), lReason)
}
count++
}

console_print(id, "[AMXX] %L", id, "KICKED_CLIENTS", count)

new authid[32], name[MAX_NAME_LENGTH]

get_user_authid(id, authid, charsmax(authid))
get_user_name(id, name, charsmax(name))
log_amx("Kick: ^"%s<%d><%s><>^" leave some group (tag1 ^"%s^") (tag2 ^"%s^") (tag3 ^"%s^") (tag4 ^"%s^")", name, get_user_userid(id), authid, ltags[0], ltags[1], ltags[2], ltags[3])

show_activity_key("ADMIN_LEAVE_1", "ADMIN_LEAVE_2", name, ltags[0], ltags[1], ltags[2], ltags[3]);

return PLUGIN_HANDLED
}

public cmdNick(id, level, cid)
{
if (!cmd_access(id, level, cid, 3))
return PLUGIN_HANDLED

new arg1[32], arg2[32], authid[32], name[32], authid2[32], name2[32]

read_argv(1, arg1, charsmax(arg1))
read_argv(2, arg2, charsmax(arg2))

new player = cmd_target(id, arg1, CMDTARGET_OBEY_IMMUNITY | CMDTARGET_ALLOW_SELF)

if (!player)
return PLUGIN_HANDLED

get_user_authid(id, authid, charsmax(authid))
get_user_name(id, name, charsmax(name))
get_user_authid(player, authid2, charsmax(authid2))
get_user_name(player, name2, charsmax(name2))

set_user_info(player, "name", arg2)

log_amx("Cmd: ^"%s<%d><%s><>^" change nick to ^"%s^" ^"%s<%d><%s><>^"", name, get_user_userid(id), authid, arg2, name2, get_user_userid(player), authid2)

show_activity_key("ADMIN_NICK_1", "ADMIN_NICK_2", name, name2, arg2);

console_print(id, "[AMXX] %L", id, "CHANGED_NICK", name2, arg2)

return PLUGIN_HANDLED
}

public cmdLast(id, level, cid)
{
if (!cmd_access(id, level, cid, 1))
{
return PLUGIN_HANDLED;
}

new name[MAX_NAME_LENGTH];
new authid[32];
new ip[32];
new flags[32];
new access;


// This alignment is a bit weird (it should grow if the name is larger)
// but otherwise for the more common shorter name, it'll wrap in server console
// Steam client display is all skewed anyway because of the non fixed font.
console_print(id, "%19s %20s %15s %s", "name", "authid", "ip", "access");

for (new i = 0; i < g_Size; i++)
{
GetInfo(i, name, charsmax(name), authid, charsmax(authid), ip, charsmax(ip), access);

get_flags(access, flags, charsmax(flags));

console_print(id, "%19s %20s %15s %s", name, authid, ip, flags);
}

console_print(id, "%d old connections saved.", g_Size);

return PLUGIN_HANDLED;
}

public plugin_end()
{
TrieDestroy(g_tempBans);
TrieDestroy(g_tXvarsFlags);
}