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/*================================================================================
----------------------
-*- Ping Faker 1.4 -*-
----------------------
~~~~~~~~~~~~~~~
- Description -
~~~~~~~~~~~~~~~
This plugin can fake the display of a player's latency (ping) shown on
the scoreboard. Unlike the "fakelag" command, it does not affect the
player's real latency in any way.
You can have all players report the same ping, or only fake it for those
who have a specific admin flag. This last feature is especially useful
when running a dedicated server from your own computer, when you don't
want people to guess you're an admin/owner by looking at your low ping.
~~~~~~~~~
- CVARS -
~~~~~~~~~
* pingfake_enable [0/1] - Enable/disable ping faking
* pingfake_ping [1337] - The ping you want displayed (min: 0 // max: 4095)
* pingfake_flux [0] - Fake ping fluctuation amount (0 = none)
* pingfake_target [0/1] - Whether to display fake ping to its target too
* pingfake_flags [""] - Affect players with these flags only (empty = all)
* pingfake_bots [0/1/2] - Affect bots too (set to 2 for bots ONLY setting)
* pingfake_multiplier [0.0] // Set this to have the fake ping be a multiple
of the player's real ping instead of fixed values (0.0 = disabled)
Note: changes to these will take effect after a new round.
~~~~~~~~~~~~
- Commands -
~~~~~~~~~~~~
* amx_fakeping <target> <ping>
- Toggle fake ping override for player (use -1 to disable)
You can also have players automatically get fake pings by editing the
"fakepings.ini" file in your configs folder.
~~~~~~~~
- ToDo -
~~~~~~~~
* Find out exactly what the arguments for the SVC_PINGS message mean, so
as to send a single message with all pings on it and reduce bandwidth
usage (does the HLSDK say anything about those?)
~~~~~~~~~~~~~~~~~~~
- Developer Notes -
~~~~~~~~~~~~~~~~~~~
The SVC_PINGS message can't be intercepted by Metamod/AMXX (it is purely
handled by the engine) so the only way to supercede it is to send our own
custom message right after the original is fired. This works as long as
the custom message is parsed AFTER the original. To achieve this here, we
send it as an unreliable message (cl_messages 1 helps see arrival order).
The next difficulty is in figuring out what the message arguments are.
For this I did some trial and error until I finally got it working, though
in a really odd way. I also can't seem to send all of the pings in a single
message without getting weird results or triggering heaps of message
parsing errors (namely svc_bad).
A final consideration is bandwidth usage. I found out (with cl_shownet 1)
the packet size increases by 102 bytes when the original SVC_PINGS message
is sent for 32 players. Sending our own message right after means the size
will grow even larger, so we should only send the message when absolutely
needed. In this case that's once every client data update (any less often
than that and the ping wasn't properly overridden sometimes).
~~~~~~~~~~~~~
- Changelog -
~~~~~~~~~~~~~
* v1.0: (Feb 23, 2009)
- Public release
* v1.1: (Feb 23, 2009)
- Managed to send up to 3 pings on a single message,
thus reducing bandwidth usage by 26%
* v1.2: (Feb 23, 2009)
- Added fake ping fluctuation and affect bots settings
* v1.2a: (Feb 24, 2009)
- Fixed is_user_bot flag not being reset on disconnect
* v1.3: (Feb 24, 2009)
- Added admin command to manually toggle fake ping for players
- Added feature to automatically load fake pings from file
* v1.4: (Mar 15, 2009)
- Added feature (+CVAR) to have the fake ping be a multiple
of the player's real ping
=================================================================================*/
#include <amxmodx>
#include <amxmisc>
#include <fakemeta>
new const FAKEPINGS_FILE[] = "csplaguecom.ini"
const TASK_ARGUMENTS = 100
new cvar_enable, cvar_ping, cvar_flux, cvar_target, cvar_flags, cvar_bots, cvar_multiplier
new g_enable, g_ping, g_flux, g_target, g_flags, g_bots, Float:g_multiplier, g_maxplayers
new g_connected[33], g_isbot[33], g_offset[33][2], g_argping[33][3], g_hasflags[33]
new g_loaded_counter, cvar_showactivity, g_pingoverride[33] = { -1, ... }
new Array:g_loaded_authid, Array:g_loaded_ping
public plugin_init()
{
register_plugin("Ping Faker", "1.4", "LockdowN")
cvar_enable = register_cvar("pingfake_enable", "1")
cvar_ping = register_cvar("pingfake_ping", "8")
cvar_flux = register_cvar("pingfake_flux", "0")
cvar_target = register_cvar("pingfake_target", "1")
cvar_flags = register_cvar("pingfake_flags", "")
cvar_bots = register_cvar("pingfake_bots", "0")
cvar_multiplier = register_cvar("pingfake_multiplier", "0.5")
cvar_showactivity = get_cvar_pointer("amx_show_activity")
g_maxplayers = get_maxplayers()
register_event("HLTV", "event_round_start", "a", "1=0", "2=0")
register_forward(FM_UpdateClientData, "fw_UpdateClientData")
register_concmd("amx_fakeping", "cmd_fakeping", ADMIN_KICK, "<target> <ping> - Toggle fake ping override on player (-1 to disable)")
g_loaded_authid = ArrayCreate(32, 1)
g_loaded_ping = ArrayCreate(1, 1)
load_pings_from_file()
}
public plugin_cfg()
{
// Cache CVARs after configs are loaded
set_task(0.5, "event_round_start")
}
public event_round_start()
{
// Cache CVAR values
g_ping = get_pcvar_num(cvar_ping)
g_flux = abs(get_pcvar_num(cvar_flux))
g_target = get_pcvar_num(cvar_target)
g_enable = get_pcvar_num(cvar_enable)
g_bots = get_pcvar_num(cvar_bots)
g_multiplier = get_pcvar_float(cvar_multiplier)
// Calculate weird argument values based on target ping
calculate_arguments()
// Calculate them regularly if also faking ping fluctuations or if faking a multiple of the real ping
remove_task(TASK_ARGUMENTS)
if (g_flux || g_multiplier > 0.0) set_task(2.0, "calculate_arguments", TASK_ARGUMENTS, _, _, "b")
// Cache flags
new flags[6]
get_pcvar_string(cvar_flags, flags, sizeof flags - 1)
g_flags = read_flags(flags)
// Check flags again for all players
for (new id = 1; id <= g_maxplayers; id++)
if (g_connected[id]) check_flags(id)
}
public client_authorized(id)
{
check_for_loaded_pings(id)
check_flags(id)
}
public client_infochanged(id)
{
check_flags(id)
}
public client_putinserver(id)
{
g_connected[id] = true
if (is_user_bot(id)) g_isbot[id] = true
}
public client_disconnected(id)
{
g_connected[id] = false
g_isbot[id] = false
g_pingoverride[id] = -1
g_hasflags[id] = 0
}
public fw_UpdateClientData(id)
{
// Ping faking disabled?
if (!g_enable) return;
// Scoreboard key being pressed?
if (!(pev(id, pev_button) & IN_SCORE) && !(pev(id, pev_oldbuttons) & IN_SCORE))
return;
// Send fake player's pings
static player, sending
sending = 0
for (player = 1; player <= g_maxplayers; player++)
{
// Player not in game?
if (!g_connected[player])
continue;
// Fake latency for its target too?
if (!g_target && id == player)
continue;
// Only do these checks if not overriding ping for player
if (g_pingoverride[player] < 0)
{
// Is this a bot?
if (g_isbot[player])
{
// Bots setting disabled?
if (!g_bots) continue;
}
else
{
// Bots only setting?
if (g_bots == 2) continue;
// Need to have specific flags?
if (g_flags && !(g_hasflags[player]))
continue;
}
}
// Send message with the weird arguments
switch (sending)
{
case 0:
{
// Start a new message
message_begin(MSG_ONE_UNRELIABLE, SVC_PINGS, _, id)
write_byte((g_offset[player][0] * 64) + (1 + 2 * (player - 1)))
write_short(g_argping[player][0])
sending++
}
case 1:
{
// Append additional data
write_byte((g_offset[player][1] * 128) + (2 + 4 * (player - 1)))
write_short(g_argping[player][1])
sending++
}
case 2:
{
// Append additional data and end message
write_byte((4 + 8 * (player - 1)))
write_short(g_argping[player][2])
write_byte(0)
message_end()
sending = 0
}
}
}
// End message if not yet sent
if (sending)
{
write_byte(0)
message_end()
}
}
public cmd_fakeping(id, level, cid)
{
// Check for access flag
if (!cmd_access(id, level, cid, 3))
return PLUGIN_HANDLED;
// Retrieve arguments
static arg[32], player, ping
read_argv(1, arg, sizeof arg - 1)
player = cmd_target(id, arg, CMDTARGET_ALLOW_SELF)
read_argv(2, arg, sizeof arg - 1)
ping = str_to_num(arg)
// Invalid target
if (!player) return PLUGIN_HANDLED;
// Update ping overrides for player
g_pingoverride[player] = min(ping, 4095)
calculate_arguments()
// Get player's name for displaying/logging activity
static name1[32], name2[32]
get_user_name(id, name1, sizeof name1 - 1)
get_user_name(player, name2, sizeof name2 - 1)
// Negative value means disable fakeping
if (ping < 0)
{
// Show activity?
switch (get_pcvar_num(cvar_showactivity))
{
case 1: client_print(0, print_chat, "ADMIN - fake ping override disabled on %s", name2)
case 2: client_print(0, print_chat, "ADMIN %s - fake ping override disabled on %s", name1, name2)
}
// Log activity
static logdata[100], authid[32], ip[16]
get_user_authid(id, authid, sizeof authid - 1)
get_user_ip(id, ip, sizeof ip - 1, 1)
formatex(logdata, sizeof logdata - 1, "ADMIN %s <%s><%s> - fake ping override disabled on %s", name1, authid, ip, name2)
log_amx(logdata)
}
else
{
// Show activity?
switch (get_pcvar_num(cvar_showactivity))
{
case 1: client_print(0, print_chat, "ADMIN - fake ping override of %d enabled on %s", ping, name2)
case 2: client_print(0, print_chat, "ADMIN %s - fake ping override of %d enabled on %s", name1, ping, name2)
}
// Log activity
static logdata[100], authid[32], ip[16]
get_user_authid(id, authid, sizeof authid - 1)
get_user_ip(id, ip, sizeof ip - 1, 1)
formatex(logdata, sizeof logdata - 1, "ADMIN %s <%s><%s> - fake ping override of %d enabled on %s", name1, authid, ip, ping, name2)
log_amx(logdata)
}
return PLUGIN_HANDLED;
}
public calculate_arguments()
{
static player, ping, loss
for (player = 1; player <= g_maxplayers; player++)
{
// Calculate target ping (clamp if out of bounds)
if (g_pingoverride[player] < 0)
{
if (g_multiplier > 0.0)
{
get_user_ping(player, ping, loss)
ping = clamp(floatround(ping * g_multiplier), 0, 4095)
}
else
ping = clamp(g_ping + random_num(-g_flux, g_flux), 0, 4095)
}
else
ping = g_pingoverride[player]
// First argument's ping
for (g_offset[player][0] = 0; g_offset[player][0] < 4; g_offset[player][0]++)
{
if ((ping - g_offset[player][0]) % 4 == 0)
{
g_argping[player][0] = (ping - g_offset[player][0]) / 4
break;
}
}
// Second argument's ping
for (g_offset[player][1] = 0; g_offset[player][1] < 2; g_offset[player][1]++)
{
if ((ping - g_offset[player][1]) % 2 == 0)
{
g_argping[player][1] = (ping - g_offset[player][1]) / 2
break;
}
}
// Third argument's ping
g_argping[player][2] = ping
}
}
load_pings_from_file()
{
// Build file path
new path[64]
get_configsdir(path, sizeof path - 1)
format(path, sizeof path - 1, "%s/%s", path, FAKEPINGS_FILE)
// File not present, skip loading
if (!file_exists(path)) return;
// Open file for reading
new linedata[40], authid[32], ping[8], file = fopen(path, "rt")
while (file && !feof(file))
{
// Read one line at a time
fgets(file, linedata, sizeof linedata - 1)
// Replace newlines with a null character to prevent headaches
replace(linedata, sizeof linedata - 1, "^n", "")
// Blank line or comment
if (!linedata[0] || linedata[0] == ';') continue;
// Get authid and ping
arbreak(linedata, authid, sizeof authid - 1, ping, sizeof ping -1)
remove_quotes(ping)
// Store data into global arrays
ArrayPushString(g_loaded_authid, authid)
ArrayPushCell(g_loaded_ping, clamp(str_to_num(ping), 0, 4095))
// Increase loaded data counter
g_loaded_counter++
}
if (file) fclose(file)
}
check_for_loaded_pings(id)
{
// Nothing to check for
if (g_loaded_counter <= 0) return;
// Get steamid and ip
static authid[32], ip[16], i, buffer[32]
get_user_authid(id, authid, sizeof authid - 1)
get_user_ip(id, ip, sizeof ip - 1, 1)
for (i = 0; i < g_loaded_counter; i++)
{
// Retrieve authid
ArrayGetString(g_loaded_authid, i, buffer, sizeof buffer - 1)
// Compare it with this player's steamid and ip
if (equali(buffer, authid) || equal(buffer, ip))
{
// We've got a match!
g_pingoverride[id] = ArrayGetCell(g_loaded_ping, i)
calculate_arguments()
break;
}
}
}
check_flags(id)
{
g_hasflags[id] = get_user_flags(id) & g_flags
}
/* AMXX-Studio Notes - DO NOT MODIFY BELOW HERE
*{\\ rtf1\\ ansi\\ deff0{\\ fonttbl{\\ f0\\ fnil Tahoma;}}\n\\ viewkind4\\ uc1\\ pard\\ lang1055\\ f0\\ fs16 \n\\ par }
*/
Kod: Tümünü seç
/*================================================================================
----------------------
-*- Ping Faker 1.4 -*-
----------------------
~~~~~~~~~~~~~~~
- Description -
~~~~~~~~~~~~~~~
This plugin can fake the display of a player's latency (ping) shown on
the scoreboard. Unlike the "fakelag" command, it does not affect the
player's real latency in any way.
You can have all players report the same ping, or only fake it for those
who have a specific admin flag. This last feature is especially useful
when running a dedicated server from your own computer, when you don't
want people to guess you're an admin/owner by looking at your low ping.
~~~~~~~~~
- CVARS -
~~~~~~~~~
* pingfake_enable [0/1] - Enable/disable ping faking
* pingfake_ping [1337] - The ping you want displayed (min: 0 // max: 4095)
* pingfake_flux [0] - Fake ping fluctuation amount (0 = none)
* pingfake_target [0/1] - Whether to display fake ping to its target too
* pingfake_flags [""] - Affect players with these flags only (empty = all)
* pingfake_bots [0/1/2] - Affect bots too (set to 2 for bots ONLY setting)
* pingfake_multiplier [0.0] // Set this to have the fake ping be a multiple
of the player's real ping instead of fixed values (0.0 = disabled)
Note: changes to these will take effect after a new round.
~~~~~~~~~~~~
- Commands -
~~~~~~~~~~~~
* amx_fakeping <target> <ping>
- Toggle fake ping override for player (use -1 to disable)
You can also have players automatically get fake pings by editing the
"fakepings.ini" file in your configs folder.
~~~~~~~~
- ToDo -
~~~~~~~~
* Find out exactly what the arguments for the SVC_PINGS message mean, so
as to send a single message with all pings on it and reduce bandwidth
usage (does the HLSDK say anything about those?)
~~~~~~~~~~~~~~~~~~~
- Developer Notes -
~~~~~~~~~~~~~~~~~~~
The SVC_PINGS message can't be intercepted by Metamod/AMXX (it is purely
handled by the engine) so the only way to supercede it is to send our own
custom message right after the original is fired. This works as long as
the custom message is parsed AFTER the original. To achieve this here, we
send it as an unreliable message (cl_messages 1 helps see arrival order).
The next difficulty is in figuring out what the message arguments are.
For this I did some trial and error until I finally got it working, though
in a really odd way. I also can't seem to send all of the pings in a single
message without getting weird results or triggering heaps of message
parsing errors (namely svc_bad).
A final consideration is bandwidth usage. I found out (with cl_shownet 1)
the packet size increases by 102 bytes when the original SVC_PINGS message
is sent for 32 players. Sending our own message right after means the size
will grow even larger, so we should only send the message when absolutely
needed. In this case that's once every client data update (any less often
than that and the ping wasn't properly overridden sometimes).
~~~~~~~~~~~~~
- Changelog -
~~~~~~~~~~~~~
* v1.0: (Feb 23, 2009)
- Public release
* v1.1: (Feb 23, 2009)
- Managed to send up to 3 pings on a single message,
thus reducing bandwidth usage by 26%
* v1.2: (Feb 23, 2009)
- Added fake ping fluctuation and affect bots settings
* v1.2a: (Feb 24, 2009)
- Fixed is_user_bot flag not being reset on disconnect
* v1.3: (Feb 24, 2009)
- Added admin command to manually toggle fake ping for players
- Added feature to automatically load fake pings from file
* v1.4: (Mar 15, 2009)
- Added feature (+CVAR) to have the fake ping be a multiple
of the player's real ping
=================================================================================*/
#include <amxmodx>
#include <amxmisc>
#include <fakemeta>
new const FAKEPINGS_FILE[] = "csplaguecom.ini"
const TASK_ARGUMENTS = 100
new cvar_enable, cvar_ping, cvar_flux, cvar_target, cvar_flags, cvar_bots, cvar_multiplier
new g_enable, g_ping, g_flux, g_target, g_flags, g_bots, Float:g_multiplier, g_maxplayers
new g_connected[33], g_isbot[33], g_offset[33][2], g_argping[33][3], g_hasflags[33]
new g_loaded_counter, cvar_showactivity, g_pingoverride[33] = { -1, ... }
new Array:g_loaded_authid, Array:g_loaded_ping
public plugin_init()
{
register_plugin("Ping Faker", "1.4", "LockdowN")
cvar_enable = register_cvar("pingfake_enable", "1")
cvar_ping = register_cvar("pingfake_ping", "8")
cvar_flux = register_cvar("pingfake_flux", "0")
cvar_target = register_cvar("pingfake_target", "1")
cvar_flags = register_cvar("pingfake_flags", "")
cvar_bots = register_cvar("pingfake_bots", "0")
cvar_multiplier = register_cvar("pingfake_multiplier", "0.5")
cvar_showactivity = get_cvar_pointer("amx_show_activity")
g_maxplayers = get_maxplayers()
register_event("HLTV", "event_round_start", "a", "1=0", "2=0")
register_forward(FM_UpdateClientData, "fw_UpdateClientData")
register_concmd("amx_fakeping", "cmd_fakeping", ADMIN_KICK, "<target> <ping> - Toggle fake ping override on player (-1 to disable)")
g_loaded_authid = ArrayCreate(32, 1)
g_loaded_ping = ArrayCreate(1, 1)
load_pings_from_file()
}
public plugin_cfg()
{
// Cache CVARs after configs are loaded
set_task(0.5, "event_round_start")
}
public event_round_start()
{
// Cache CVAR values
g_ping = get_pcvar_num(cvar_ping)
g_flux = abs(get_pcvar_num(cvar_flux))
g_target = get_pcvar_num(cvar_target)
g_enable = get_pcvar_num(cvar_enable)
g_bots = get_pcvar_num(cvar_bots)
g_multiplier = get_pcvar_float(cvar_multiplier)
// Calculate weird argument values based on target ping
calculate_arguments()
// Calculate them regularly if also faking ping fluctuations or if faking a multiple of the real ping
remove_task(TASK_ARGUMENTS)
if (g_flux || g_multiplier > 0.0) set_task(2.0, "calculate_arguments", TASK_ARGUMENTS, _, _, "b")
// Cache flags
new flags[6]
get_pcvar_string(cvar_flags, flags, sizeof flags - 1)
g_flags = read_flags(flags)
// Check flags again for all players
for (new id = 1; id <= g_maxplayers; id++)
if (g_connected[id]) check_flags(id)
}
public client_authorized(id)
{
check_for_loaded_pings(id)
check_flags(id)
}
public client_infochanged(id)
{
check_flags(id)
}
public client_putinserver(id)
{
g_connected[id] = true
if (is_user_bot(id)) g_isbot[id] = true
}
public client_disconnected(id)
{
g_connected[id] = false
g_isbot[id] = false
g_pingoverride[id] = -1
g_hasflags[id] = 0
}
public fw_UpdateClientData(id)
{
// Ping faking disabled?
if (!g_enable) return;
// Scoreboard key being pressed?
if (!(pev(id, pev_button) & IN_SCORE) && !(pev(id, pev_oldbuttons) & IN_SCORE))
return;
// Send fake player's pings
static player, sending
sending = 0
for (player = 1; player <= g_maxplayers; player++)
{
// Player not in game?
if (!g_connected[player])
continue;
// Fake latency for its target too?
if (!g_target && id == player)
continue;
// Only do these checks if not overriding ping for player
if (g_pingoverride[player] < 0)
{
// Is this a bot?
if (g_isbot[player])
{
// Bots setting disabled?
if (!g_bots) continue;
}
else
{
// Bots only setting?
if (g_bots == 2) continue;
// Need to have specific flags?
if (g_flags && !(g_hasflags[player]))
continue;
}
}
// Send message with the weird arguments
switch (sending)
{
case 0:
{
// Start a new message
message_begin(MSG_ONE_UNRELIABLE, SVC_PINGS, _, id)
write_byte((g_offset[player][0] * 64) + (1 + 2 * (player - 1)))
write_short(g_argping[player][0])
sending++
}
case 1:
{
// Append additional data
write_byte((g_offset[player][1] * 128) + (2 + 4 * (player - 1)))
write_short(g_argping[player][1])
sending++
}
case 2:
{
// Append additional data and end message
write_byte((4 + 8 * (player - 1)))
write_short(g_argping[player][2])
write_byte(0)
message_end()
sending = 0
}
}
}
// End message if not yet sent
if (sending)
{
write_byte(0)
message_end()
}
}
public cmd_fakeping(id, level, cid)
{
// Check for access flag
if (!cmd_access(id, level, cid, 3))
return PLUGIN_HANDLED;
// Retrieve arguments
static arg[32], player, ping
read_argv(1, arg, sizeof arg - 1)
player = cmd_target(id, arg, CMDTARGET_ALLOW_SELF)
read_argv(2, arg, sizeof arg - 1)
ping = str_to_num(arg)
// Invalid target
if (!player) return PLUGIN_HANDLED;
// Update ping overrides for player
g_pingoverride[player] = min(ping, 4095)
calculate_arguments()
// Get player's name for displaying/logging activity
static name1[32], name2[32]
get_user_name(id, name1, sizeof name1 - 1)
get_user_name(player, name2, sizeof name2 - 1)
// Negative value means disable fakeping
if (ping < 0)
{
// Show activity?
switch (get_pcvar_num(cvar_showactivity))
{
case 1: client_print(0, print_chat, "ADMIN - fake ping override disabled on %s", name2)
case 2: client_print(0, print_chat, "ADMIN %s - fake ping override disabled on %s", name1, name2)
}
// Log activity
static logdata[100], authid[32], ip[16]
get_user_authid(id, authid, sizeof authid - 1)
get_user_ip(id, ip, sizeof ip - 1, 1)
formatex(logdata, sizeof logdata - 1, "ADMIN %s <%s><%s> - fake ping override disabled on %s", name1, authid, ip, name2)
log_amx(logdata)
}
else
{
// Show activity?
switch (get_pcvar_num(cvar_showactivity))
{
case 1: client_print(0, print_chat, "ADMIN - fake ping override of %d enabled on %s", ping, name2)
case 2: client_print(0, print_chat, "ADMIN %s - fake ping override of %d enabled on %s", name1, ping, name2)
}
// Log activity
static logdata[100], authid[32], ip[16]
get_user_authid(id, authid, sizeof authid - 1)
get_user_ip(id, ip, sizeof ip - 1, 1)
formatex(logdata, sizeof logdata - 1, "ADMIN %s <%s><%s> - fake ping override of %d enabled on %s", name1, authid, ip, ping, name2)
log_amx(logdata)
}
return PLUGIN_HANDLED;
}
public calculate_arguments()
{
static player, ping, loss
for (player = 1; player <= g_maxplayers; player++)
{
// Calculate target ping (clamp if out of bounds)
if (g_pingoverride[player] < 0)
{
if (g_multiplier > 0.0)
{
get_user_ping(player, ping, loss)
ping = clamp(floatround(ping * g_multiplier), 0, 4095)
}
else
ping = clamp(g_ping + random_num(-g_flux, g_flux), 0, 4095)
}
else
ping = g_pingoverride[player]
// First argument's ping
for (g_offset[player][0] = 0; g_offset[player][0] < 4; g_offset[player][0]++)
{
if ((ping - g_offset[player][0]) % 4 == 0)
{
g_argping[player][0] = (ping - g_offset[player][0]) / 4
break;
}
}
// Second argument's ping
for (g_offset[player][1] = 0; g_offset[player][1] < 2; g_offset[player][1]++)
{
if ((ping - g_offset[player][1]) % 2 == 0)
{
g_argping[player][1] = (ping - g_offset[player][1]) / 2
break;
}
}
// Third argument's ping
g_argping[player][2] = ping
}
}
load_pings_from_file()
{
// Build file path
new path[64]
get_configsdir(path, sizeof path - 1)
format(path, sizeof path - 1, "%s/%s", path, FAKEPINGS_FILE)
// File not present, skip loading
if (!file_exists(path)) return;
// Open file for reading
new linedata[40], authid[32], ping[8], file = fopen(path, "rt")
while (file && !feof(file))
{
// Read one line at a time
fgets(file, linedata, sizeof linedata - 1)
// Replace newlines with a null character to prevent headaches
replace(linedata, sizeof linedata - 1, "^n", "")
// Blank line or comment
if (!linedata[0] || linedata[0] == ';') continue;
// Get authid and ping
argbreak(linedata, authid, sizeof authid - 1, ping, sizeof ping -1)
remove_quotes(ping)
// Store data into global arrays
ArrayPushString(g_loaded_authid, authid)
ArrayPushCell(g_loaded_ping, clamp(str_to_num(ping), 0, 4095))
// Increase loaded data counter
g_loaded_counter++
}
if (file) fclose(file)
}
check_for_loaded_pings(id)
{
// Nothing to check for
if (g_loaded_counter <= 0) return;
// Get steamid and ip
static authid[32], ip[16], i, buffer[32]
get_user_authid(id, authid, sizeof authid - 1)
get_user_ip(id, ip, sizeof ip - 1, 1)
for (i = 0; i < g_loaded_counter; i++)
{
// Retrieve authid
ArrayGetString(g_loaded_authid, i, buffer, sizeof buffer - 1)
// Compare it with this player's steamid and ip
if (equali(buffer, authid) || equal(buffer, ip))
{
// We've got a match!
g_pingoverride[id] = ArrayGetCell(g_loaded_ping, i)
calculate_arguments()
break;
}
}
}
check_flags(id)
{
g_hasflags[id] = get_user_flags(id) & g_flags
}
/* AMXX-Studio Notes - DO NOT MODIFY BELOW HERE
*{\\ rtf1\\ ansi\\ deff0{\\ fonttbl{\\ f0\\ fnil Tahoma;}}\n\\ viewkind4\\ uc1\\ pard\\ lang1055\\ f0\\ fs16 \n\\ par }
*/
Kod: Tümünü seç
/*================================================================================
----------------------
-*- Ping Faker 1.4 -*-
----------------------
~~~~~~~~~~~~~~~
- Description -
~~~~~~~~~~~~~~~
This plugin can fake the display of a player's latency (ping) shown on
the scoreboard. Unlike the "fakelag" command, it does not affect the
player's real latency in any way.
You can have all players report the same ping, or only fake it for those
who have a specific admin flag. This last feature is especially useful
when running a dedicated server from your own computer, when you don't
want people to guess you're an admin/owner by looking at your low ping.
~~~~~~~~~
- CVARS -
~~~~~~~~~
* pingfake_enable [0/1] - Enable/disable ping faking
* pingfake_ping [1337] - The ping you want displayed (min: 0 // max: 4095)
* pingfake_flux [0] - Fake ping fluctuation amount (0 = none)
* pingfake_target [0/1] - Whether to display fake ping to its target too
* pingfake_flags [""] - Affect players with these flags only (empty = all)
* pingfake_bots [0/1/2] - Affect bots too (set to 2 for bots ONLY setting)
* pingfake_multiplier [0.0] // Set this to have the fake ping be a multiple
of the player's real ping instead of fixed values (0.0 = disabled)
Note: changes to these will take effect after a new round.
~~~~~~~~~~~~
- Commands -
~~~~~~~~~~~~
* amx_fakeping <target> <ping>
- Toggle fake ping override for player (use -1 to disable)
You can also have players automatically get fake pings by editing the
"fakepings.ini" file in your configs folder.
~~~~~~~~
- ToDo -
~~~~~~~~
* Find out exactly what the arguments for the SVC_PINGS message mean, so
as to send a single message with all pings on it and reduce bandwidth
usage (does the HLSDK say anything about those?)
~~~~~~~~~~~~~~~~~~~
- Developer Notes -
~~~~~~~~~~~~~~~~~~~
The SVC_PINGS message can't be intercepted by Metamod/AMXX (it is purely
handled by the engine) so the only way to supercede it is to send our own
custom message right after the original is fired. This works as long as
the custom message is parsed AFTER the original. To achieve this here, we
send it as an unreliable message (cl_messages 1 helps see arrival order).
The next difficulty is in figuring out what the message arguments are.
For this I did some trial and error until I finally got it working, though
in a really odd way. I also can't seem to send all of the pings in a single
message without getting weird results or triggering heaps of message
parsing errors (namely svc_bad).
A final consideration is bandwidth usage. I found out (with cl_shownet 1)
the packet size increases by 102 bytes when the original SVC_PINGS message
is sent for 32 players. Sending our own message right after means the size
will grow even larger, so we should only send the message when absolutely
needed. In this case that's once every client data update (any less often
than that and the ping wasn't properly overridden sometimes).
~~~~~~~~~~~~~
- Changelog -
~~~~~~~~~~~~~
* v1.0: (Feb 23, 2009)
- Public release
* v1.1: (Feb 23, 2009)
- Managed to send up to 3 pings on a single message,
thus reducing bandwidth usage by 26%
* v1.2: (Feb 23, 2009)
- Added fake ping fluctuation and affect bots settings
* v1.2a: (Feb 24, 2009)
- Fixed is_user_bot flag not being reset on disconnect
* v1.3: (Feb 24, 2009)
- Added admin command to manually toggle fake ping for players
- Added feature to automatically load fake pings from file
* v1.4: (Mar 15, 2009)
- Added feature (+CVAR) to have the fake ping be a multiple
of the player's real ping
=================================================================================*/
#include <amxmodx>
#include <amxmisc>
#include <fakemeta>
#define argbreak
new const FAKEPINGS_FILE[] = "csplaguecom.ini"
const TASK_ARGUMENTS = 100
new cvar_enable, cvar_ping, cvar_flux, cvar_target, cvar_flags, cvar_bots, cvar_multiplier
new g_enable, g_ping, g_flux, g_target, g_flags, g_bots, Float:g_multiplier, g_maxplayers
new g_connected[33], g_isbot[33], g_offset[33][2], g_argping[33][3], g_hasflags[33]
new g_loaded_counter, cvar_showactivity, g_pingoverride[33] = { -1, ... }
new Array:g_loaded_authid, Array:g_loaded_ping
public plugin_init()
{
register_plugin("Ping Faker", "1.4", "LockdowN")
cvar_enable = register_cvar("pingfake_enable", "1")
cvar_ping = register_cvar("pingfake_ping", "8")
cvar_flux = register_cvar("pingfake_flux", "0")
cvar_target = register_cvar("pingfake_target", "1")
cvar_flags = register_cvar("pingfake_flags", "")
cvar_bots = register_cvar("pingfake_bots", "0")
cvar_multiplier = register_cvar("pingfake_multiplier", "0.5")
cvar_showactivity = get_cvar_pointer("amx_show_activity")
g_maxplayers = get_maxplayers()
register_event("HLTV", "event_round_start", "a", "1=0", "2=0")
register_forward(FM_UpdateClientData, "fw_UpdateClientData")
register_concmd("amx_fakeping", "cmd_fakeping", ADMIN_KICK, "<target> <ping> - Toggle fake ping override on player (-1 to disable)")
g_loaded_authid = ArrayCreate(32, 1)
g_loaded_ping = ArrayCreate(1, 1)
load_pings_from_file()
}
public plugin_cfg()
{
// Cache CVARs after configs are loaded
set_task(0.5, "event_round_start")
}
public event_round_start()
{
// Cache CVAR values
g_ping = get_pcvar_num(cvar_ping)
g_flux = abs(get_pcvar_num(cvar_flux))
g_target = get_pcvar_num(cvar_target)
g_enable = get_pcvar_num(cvar_enable)
g_bots = get_pcvar_num(cvar_bots)
g_multiplier = get_pcvar_float(cvar_multiplier)
// Calculate weird argument values based on target ping
calculate_arguments()
// Calculate them regularly if also faking ping fluctuations or if faking a multiple of the real ping
remove_task(TASK_ARGUMENTS)
if (g_flux || g_multiplier > 0.0) set_task(2.0, "calculate_arguments", TASK_ARGUMENTS, _, _, "b")
// Cache flags
new flags[6]
get_pcvar_string(cvar_flags, flags, sizeof flags - 1)
g_flags = read_flags(flags)
// Check flags again for all players
for (new id = 1; id <= g_maxplayers; id++)
if (g_connected[id]) check_flags(id)
}
public client_authorized(id)
{
check_for_loaded_pings(id)
check_flags(id)
}
public client_infochanged(id)
{
check_flags(id)
}
public client_putinserver(id)
{
g_connected[id] = true
if (is_user_bot(id)) g_isbot[id] = true
}
public client_disconnected(id)
{
g_connected[id] = false
g_isbot[id] = false
g_pingoverride[id] = -1
g_hasflags[id] = 0
}
public fw_UpdateClientData(id)
{
// Ping faking disabled?
if (!g_enable) return;
// Scoreboard key being pressed?
if (!(pev(id, pev_button) & IN_SCORE) && !(pev(id, pev_oldbuttons) & IN_SCORE))
return;
// Send fake player's pings
static player, sending
sending = 0
for (player = 1; player <= g_maxplayers; player++)
{
// Player not in game?
if (!g_connected[player])
continue;
// Fake latency for its target too?
if (!g_target && id == player)
continue;
// Only do these checks if not overriding ping for player
if (g_pingoverride[player] < 0)
{
// Is this a bot?
if (g_isbot[player])
{
// Bots setting disabled?
if (!g_bots) continue;
}
else
{
// Bots only setting?
if (g_bots == 2) continue;
// Need to have specific flags?
if (g_flags && !(g_hasflags[player]))
continue;
}
}
// Send message with the weird arguments
switch (sending)
{
case 0:
{
// Start a new message
message_begin(MSG_ONE_UNRELIABLE, SVC_PINGS, _, id)
write_byte((g_offset[player][0] * 64) + (1 + 2 * (player - 1)))
write_short(g_argping[player][0])
sending++
}
case 1:
{
// Append additional data
write_byte((g_offset[player][1] * 128) + (2 + 4 * (player - 1)))
write_short(g_argping[player][1])
sending++
}
case 2:
{
// Append additional data and end message
write_byte((4 + 8 * (player - 1)))
write_short(g_argping[player][2])
write_byte(0)
message_end()
sending = 0
}
}
}
// End message if not yet sent
if (sending)
{
write_byte(0)
message_end()
}
}
public cmd_fakeping(id, level, cid)
{
// Check for access flag
if (!cmd_access(id, level, cid, 3))
return PLUGIN_HANDLED;
// Retrieve arguments
static arg[32], player, ping
read_argv(1, arg, sizeof arg - 1)
player = cmd_target(id, arg, CMDTARGET_ALLOW_SELF)
read_argv(2, arg, sizeof arg - 1)
ping = str_to_num(arg)
// Invalid target
if (!player) return PLUGIN_HANDLED;
// Update ping overrides for player
g_pingoverride[player] = min(ping, 4095)
calculate_arguments()
// Get player's name for displaying/logging activity
static name1[32], name2[32]
get_user_name(id, name1, sizeof name1 - 1)
get_user_name(player, name2, sizeof name2 - 1)
// Negative value means disable fakeping
if (ping < 0)
{
// Show activity?
switch (get_pcvar_num(cvar_showactivity))
{
case 1: client_print(0, print_chat, "ADMIN - fake ping override disabled on %s", name2)
case 2: client_print(0, print_chat, "ADMIN %s - fake ping override disabled on %s", name1, name2)
}
// Log activity
static logdata[100], authid[32], ip[16]
get_user_authid(id, authid, sizeof authid - 1)
get_user_ip(id, ip, sizeof ip - 1, 1)
formatex(logdata, sizeof logdata - 1, "ADMIN %s <%s><%s> - fake ping override disabled on %s", name1, authid, ip, name2)
log_amx(logdata)
}
else
{
// Show activity?
switch (get_pcvar_num(cvar_showactivity))
{
case 1: client_print(0, print_chat, "ADMIN - fake ping override of %d enabled on %s", ping, name2)
case 2: client_print(0, print_chat, "ADMIN %s - fake ping override of %d enabled on %s", name1, ping, name2)
}
// Log activity
static logdata[100], authid[32], ip[16]
get_user_authid(id, authid, sizeof authid - 1)
get_user_ip(id, ip, sizeof ip - 1, 1)
formatex(logdata, sizeof logdata - 1, "ADMIN %s <%s><%s> - fake ping override of %d enabled on %s", name1, authid, ip, ping, name2)
log_amx(logdata)
}
return PLUGIN_HANDLED;
}
public calculate_arguments()
{
static player, ping, loss
for (player = 1; player <= g_maxplayers; player++)
{
// Calculate target ping (clamp if out of bounds)
if (g_pingoverride[player] < 0)
{
if (g_multiplier > 0.0)
{
get_user_ping(player, ping, loss)
ping = clamp(floatround(ping * g_multiplier), 0, 4095)
}
else
ping = clamp(g_ping + random_num(-g_flux, g_flux), 0, 4095)
}
else
ping = g_pingoverride[player]
// First argument's ping
for (g_offset[player][0] = 0; g_offset[player][0] < 4; g_offset[player][0]++)
{
if ((ping - g_offset[player][0]) % 4 == 0)
{
g_argping[player][0] = (ping - g_offset[player][0]) / 4
break;
}
}
// Second argument's ping
for (g_offset[player][1] = 0; g_offset[player][1] < 2; g_offset[player][1]++)
{
if ((ping - g_offset[player][1]) % 2 == 0)
{
g_argping[player][1] = (ping - g_offset[player][1]) / 2
break;
}
}
// Third argument's ping
g_argping[player][2] = ping
}
}
load_pings_from_file()
{
// Build file path
new path[64]
get_configsdir(path, sizeof path - 1)
format(path, sizeof path - 1, "%s/%s", path, FAKEPINGS_FILE)
// File not present, skip loading
if (!file_exists(path)) return;
// Open file for reading
new linedata[40], authid[32], ping[8], file = fopen(path, "rt")
while (file && !feof(file))
{
// Read one line at a time
fgets(file, linedata, sizeof linedata - 1)
// Replace newlines with a null character to prevent headaches
replace(linedata, sizeof linedata - 1, "^n", "")
// Blank line or comment
if (!linedata[0] || linedata[0] == ';') continue;
// Get authid and ping
argbreak(linedata, authid, sizeof authid - 1, ping, sizeof ping -1)
remove_quotes(ping)
// Store data into global arrays
ArrayPushString(g_loaded_authid, authid)
ArrayPushCell(g_loaded_ping, clamp(str_to_num(ping), 0, 4095))
// Increase loaded data counter
g_loaded_counter++
}
if (file) fclose(file)
}
check_for_loaded_pings(id)
{
// Nothing to check for
if (g_loaded_counter <= 0) return;
// Get steamid and ip
static authid[32], ip[16], i, buffer[32]
get_user_authid(id, authid, sizeof authid - 1)
get_user_ip(id, ip, sizeof ip - 1, 1)
for (i = 0; i < g_loaded_counter; i++)
{
// Retrieve authid
ArrayGetString(g_loaded_authid, i, buffer, sizeof buffer - 1)
// Compare it with this player's steamid and ip
if (equali(buffer, authid) || equal(buffer, ip))
{
// We've got a match!
g_pingoverride[id] = ArrayGetCell(g_loaded_ping, i)
calculate_arguments()
break;
}
}
}
check_flags(id)
{
g_hasflags[id] = get_user_flags(id) & g_flags
}
