Implemented amb307 - admincmd now caches a few of the last connections.
amx_addban changed back to ADMIN_BAN. Users without RCON access will only be able to ban those in the old connection cache. Users with RCON access still have unrestricted access to amx_addban. The old connection cache can be viewed with amx_last (ADMIN_BAN access required by default).
This commit is contained in:
Steve Dudenhoeffer
parent
b09bf4c532
commit
15b62648c9
@ -35,6 +35,8 @@
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#include <amxmodx>
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#include <amxmisc>
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// This is not a dynamic array because it would be bad for 24/7 map servers.
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#define OLD_CONNECTION_QUEUE 10
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new g_pauseCon
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new Float:g_pausAble
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@ -45,6 +47,108 @@ new g_addCvar[] = "amx_cvar add %s"
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new pausable;
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new rcon_password;
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// Old connection queue
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new g_Names[OLD_CONNECTION_QUEUE][32];
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new g_SteamIDs[OLD_CONNECTION_QUEUE][32];
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new g_IPs[OLD_CONNECTION_QUEUE][32];
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new g_Access[OLD_CONNECTION_QUEUE];
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new g_Tracker;
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new g_Size;
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stock InsertInfo(id)
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{
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// Scan to see if this entry is the last entry in the list
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// If it is, then update the name and access
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// If it is not, then insert it again.
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if (g_Size > 0)
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{
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new ip[32]
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new auth[32];
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get_user_authid(id, auth, charsmax(auth));
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get_user_ip(id, ip, charsmax(ip), 1/*no port*/);
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new last = 0;
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if (g_Size < sizeof(g_SteamIDs))
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{
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last = g_Size - 1;
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}
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else
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{
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last = g_Tracker - 1;
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if (last < 0)
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{
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last = g_Size - 1;
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}
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}
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if (equal(auth, g_SteamIDs[last]) &&
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equal(ip, g_IPs[last])) // need to check ip too, or all the nosteams will while it doesn't work with their illegitimate server
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{
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get_user_name(id, g_Names[last], charsmax(g_Names[]));
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g_Access[last] = get_user_flags(id);
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return;
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}
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}
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// Need to insert the entry
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new target = 0; // the slot to save the info at
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// Queue is not yet full
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if (g_Size < sizeof(g_SteamIDs))
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{
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target = g_Size;
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++g_Size;
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}
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else
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{
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target = g_Tracker;
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++g_Tracker;
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// If we reached the end of the array, then move to the front
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if (g_Tracker == sizeof(g_SteamIDs))
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{
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g_Tracker = 0;
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}
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}
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get_user_authid(id, g_SteamIDs[target], charsmax(g_SteamIDs[]));
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get_user_name(id, g_Names[target], charsmax(g_Names[]));
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get_user_ip(id, g_IPs[target], charsmax(g_IPs[]), 1/*no port*/);
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g_Access[target] = get_user_flags(id);
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}
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stock GetInfo(i, name[], namesize, auth[], authsize, ip[], ipsize, &access)
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{
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if (i >= g_Size)
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{
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abort(AMX_ERR_NATIVE, "GetInfo: Out of bounds (%d:%d)", i, g_Size);
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}
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new target = (g_Tracker + i) % sizeof(g_SteamIDs);
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copy(name, namesize, g_Names[target]);
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copy(auth, authsize, g_SteamIDs[target]);
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copy(ip, ipsize, g_IPs[target]);
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access = g_Access[target];
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}
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public client_disconnect(id)
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{
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if (!is_user_bot(id))
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{
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InsertInfo(id);
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}
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}
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public plugin_init()
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{
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@ -58,8 +162,8 @@ public plugin_init()
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register_concmd("amx_kick", "cmdKick", ADMIN_KICK, "<name or #userid> [reason]")
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register_concmd("amx_ban", "cmdBan", ADMIN_BAN, "<name or #userid> <minutes> [reason]")
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register_concmd("amx_banip", "cmdBanIP", ADMIN_BAN, "<name or #userid> <minutes> [reason]")
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register_concmd("amx_addban", "cmdAddBan", ADMIN_RCON, "<authid or ip> <minutes> [reason]")
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register_concmd("amx_unban", "cmdUnban", ADMIN_BAN, "<authid or ip>")
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register_concmd("amx_addban", "cmdAddBan", ADMIN_BAN, "<^"authid^" or ip> <minutes> [reason]")
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register_concmd("amx_unban", "cmdUnban", ADMIN_BAN, "<^"authid^" or ip>")
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register_concmd("amx_slay", "cmdSlay", ADMIN_SLAY, "<name or #userid>")
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register_concmd("amx_slap", "cmdSlap", ADMIN_SLAY, "<name or #userid> [power]")
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register_concmd("amx_leave", "cmdLeave", ADMIN_KICK, "<tag> [tag] [tag] [tag]")
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@ -71,6 +175,7 @@ public plugin_init()
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register_concmd("amx_map", "cmdMap", ADMIN_MAP, "<mapname>")
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register_concmd("amx_cfg", "cmdCfg", ADMIN_CFG, "<filename>")
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register_concmd("amx_nick", "cmdNick", ADMIN_SLAY, "<name or #userid> <new nick>")
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register_concmd("amx_last", "cmdLast", ADMIN_BAN, "- list the last few disconnected clients info");
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register_clcmd("amx_rcon", "cmdRcon", ADMIN_RCON, "<command line>")
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register_clcmd("amx_showrcon", "cmdShowRcon", ADMIN_RCON, "<command line>")
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register_clcmd("pauseAck", "cmdLBack")
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@ -171,10 +276,28 @@ public cmdUnban(id, level, cid)
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return PLUGIN_HANDLED
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}
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/* amx_addban is a special command now.
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* If a user with rcon uses it, it bans the user. No questions asked.
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* If a user without rcon but with ADMIN_BAN uses it, it will scan the old
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* connection queue, and if it finds the info for a player in it, it will
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* check their old access. If they have immunity, it will not ban.
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* If they do not have immunity, it will ban. If the user is not found,
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* it will refuse to ban the target.
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*/
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public cmdAddBan(id, level, cid)
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{
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if (!cmd_access(id, level, cid, 3))
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return PLUGIN_HANDLED
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if (!cmd_access(id, level, cid, 3, true)) // check for ADMIN_BAN access
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{
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if (get_user_flags(id) & level) // Getting here means they didn't input enough args
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{
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return PLUGIN_HANDLED;
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}
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if (!cmd_access(id, ADMIN_RCON, cid, 3)) // If somehow they have ADMIN_RCON without ADMIN_BAN, continue
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{
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return PLUGIN_HANDLED;
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}
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}
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new arg[32], authid[32], name[32], minutes[32], reason[32]
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@ -182,6 +305,87 @@ public cmdAddBan(id, level, cid)
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read_argv(2, minutes, 31)
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read_argv(3, reason, 31)
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if (!(get_user_flags(id) & ADMIN_RCON))
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{
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new bool:canban = false;
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new bool:isip = false;
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// Limited access to this command
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if (equali(arg, "STEAM_ID_PENDING") ||
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equali(arg, "STEAM_ID_LAN") ||
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equali(arg, "HLTV") ||
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equali(arg, "4294967295") ||
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equali(arg, "VALVE_ID_LAN") ||
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equali(arg, "VALVE_ID_PENDING"))
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{
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// Hopefully we never get here, so ML shouldn't be needed
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console_print(id, "Cannot ban %s", arg);
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return PLUGIN_HANDLED;
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}
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if (contain(arg, ".") != -1)
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{
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isip = true;
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}
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// Scan the disconnection queue
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if (isip)
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{
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new IP[32];
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new Name[32];
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new dummy[1];
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new Access;
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for (new i = 0; i < g_Size; i++)
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{
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GetInfo(i, Name, charsmax(Name), dummy, 0, IP, charsmax(IP), Access);
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if (equal(IP, arg))
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{
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if (Access & ADMIN_IMMUNITY)
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{
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console_print(id, "[AMXX] %s : %L", IP, id, "CLIENT_IMM", Name);
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return PLUGIN_HANDLED;
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}
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// User did not have immunity
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canban = true;
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}
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}
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}
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else
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{
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new Auth[32];
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new Name[32];
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new dummy[1];
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new Access;
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for (new i = 0; i < g_Size; i++)
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{
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GetInfo(i, Name, charsmax(Name), Auth, charsmax(Auth), dummy, 0, Access);
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if (equal(Auth, arg))
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{
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if (Access & ADMIN_IMMUNITY)
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{
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console_print(id, "[AMXX] %s : %L", Auth, id, "CLIENT_IMM", Name);
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return PLUGIN_HANDLED;
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}
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// User did not have immunity
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canban = true;
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}
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}
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}
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if (!canban)
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{
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console_print(id, "[AMXX] You may only ban recently disconnected clients.");
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return PLUGIN_HANDLED;
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}
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}
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// User has access to ban their target
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if (contain(arg, ".") != -1)
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{
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server_cmd("addip ^"%s^" ^"%s^";wait;writeip", minutes, arg)
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@ -930,3 +1134,35 @@ public cmdNick(id, level, cid)
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return PLUGIN_HANDLED
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}
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public cmdLast(id, level, cid)
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{
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if (!cmd_access(id, level, cid, 1))
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{
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return PLUGIN_HANDLED;
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}
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new name[32];
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new authid[32];
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new ip[32];
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new flags[32];
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new access;
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// This alignment is a bit weird (it should grow if the name is larger)
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// but otherwise for the more common shorter name, it'll wrap in server console
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// Steam client display is all skewed anyway because of the non fixed font.
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console_print(id, "%19s %20s %15s %s", "name", "authid", "ip", "access");
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for (new i = 0; i < g_Size; i++)
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{
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GetInfo(i, name, charsmax(name), authid, charsmax(authid), ip, charsmax(ip), access);
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get_flags(access, flags, charsmax(flags));
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console_print(id, "%19s %20s %15s %s", name, authid, ip, flags);
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}
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console_print(id, "%d old connections saved.", g_Size);
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return PLUGIN_HANDLED;
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}
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@ -33,7 +33,7 @@ stock is_user_admin(id)
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return (__flags>0 && !(__flags&ADMIN_USER));
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}
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stock cmd_access(id,level,cid,num)
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stock cmd_access(id, level, cid, num, bool:accesssilent = false)
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{
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new has_access = 0;
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if ( id==(is_dedicated_server()?0:1) )
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@ -58,11 +58,14 @@ stock cmd_access(id,level,cid,num)
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if ( has_access==0 )
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{
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if (!accesssilent)
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{
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#if defined AMXMOD_BCOMPAT
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console_print(id, SIMPLE_T("You have no access to that command."));
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console_print(id, SIMPLE_T("You have no access to that command."));
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#else
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console_print(id,"%L",id,"NO_ACC_COM");
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console_print(id,"%L",id,"NO_ACC_COM");
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#endif
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}
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return 0;
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}
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if (read_argc() < num)
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