| HamletEagle |
04-17-2015 05:52 |
Re: limit rcon server access
Not a module, but a pawn plugin. See this as an experimental plugin and test by yourself.
PHP Code:
#include <amxmodx>
#include <amxmisc>
#include <orpheu>
#include <orpheu_advanced>
new HandleUserIp[35]
new Trie:HandleIpTrie
public plugin_precache()
{
HandleIpTrie = TrieCreate()
if(HandleIpTrie == Invalid_Trie)
{
set_fail_state("Failed to create trie")
}
new const FileName[] = "rcon_ip_acces.ini"
new HandlePath[95]; get_configsdir(HandlePath, charsmax(HandlePath))
format(HandlePath, charsmax(HandlePath), "%s/%s", HandlePath, FileName)
new FilePointer = fopen(HandlePath, "rt")
if(FilePointer)
{
new FileData[40]
while(!feof(FilePointer))
{
fgets(FilePointer, FileData, charsmax(FileData))
trim(FileData)
if(!FileData[0] || FileData[0] == '#' || FileData[0] == '/')
{
continue
}
TrieSetCell(HandleIpTrie, FileData, 0)
}
}
OrpheuRegisterHook(OrpheuGetFunction("SV_Rcon"), "OnSV_Rcon", OrpheuHookPre)
}
public OrpheuHookReturn:OnSV_Rcon(Pointer)
{
new LocalIp[10]
OrpheuGetBytesAtAddress(Pointer, LocalIp, charsmax(LocalIp))
if(LocalIp[0] == 3)
{
formatex(HandleUserIp, charsmax(HandleUserIp), "%i.%i.%i.%i", LocalIp[4], LocalIp[5], LocalIp[6], LocalIp[7])
if(!TrieKeyExists(HandleIpTrie, HandleUserIp))
{
log_amx("Blocked rcon attemp from: %s", HandleUserIp)
return OrpheuSupercede
}
log_amx("Allowed rcon attemp from: %s", HandleUserIp)
return OrpheuIgnored
}
return OrpheuIgnored
}
public plugin_end()
{
TrieDestroy(HandleIpTrie)
}
Signature(put into addons/amxmodx/configs/orpheu/functions)
Code:
{
"name" : "SV_Rcon",
"library" : "engine",
"arguments" :
[
{
"type" : "pointer"
}
],
"identifiers":
[
{
"os" : "windows",
"value" : [0x55,0x8B,0xEC,0x81,0xEC,0x04,0x06,0x00,0x00,0x53,0x56,0x57]
},
{
"os" : "linux",
"value" : "SV_Rcon"
}
]
}
Create in addons/amxmodx/configs a file called rcon_ip_acces.ini. Write there the ip that can acces rcon, without port. |
