CoD4 libcod Segmentation fault
Hello everyone,
I recently started to mod on CoD4, the first idea was to make libcod work on my server.
I downloaded libcod from kung (GitHub) and followed the procedures for compiling the libcod4_1_7.so file.
This is the output of every command I enter:
./doit.sh tar
PHP Code:
##### TAR LIBCOD #####
libcod.tar created: 0
./doit.sh base
PHP Code:
##### COMPILE GSC_ASTAR.CPP #####
##### COMPILE GSC_MYSQL.CPP #####
##### COMPILE SERVER.C #####
##### COMPILE GSC_MEMORY.CPP #####
##### COMPILE CRACKING.CPP #####
##### COMPILE GSC_MATH.CPP #####
##### COMPILE JAVA_EMBED.C #####
##### WARNING: Skipped java_embed.c because /root/helper/openjdk8 does not exist #####
./doit.sh cod4_1_7
PHP Code:
##### COMPILE cod4_1_7 LIBCOD.CPP #####
In file included from gsc.hpp:48:0,
from libcod.cpp:10:
functions.hpp:33:3: warning: #warning static Cmd_Argv_t Cmd_Argv = (Cmd_Argv_t)NULL; [-Wcpp]
#warning static Cmd_Argv_t Cmd_Argv = (Cmd_Argv_t)NULL;
^~~~~~~
functions.hpp:142:3: warning: #warning static Cvar_VariableValue_t CvarVariableValue = NULL; [-Wcpp]
#warning static Cvar_VariableValue_t CvarVariableValue = NULL;
^~~~~~~
functions.hpp:154:3: warning: #warning static FS_ReadFile_t FS_ReadFile = NULL; [-Wcpp]
#warning static FS_ReadFile_t FS_ReadFile = NULL;
^~~~~~~
functions.hpp:167:3: warning: #warning static FS_LoadDir_t FS_LoadDir = NULL; [-Wcpp]
#warning static FS_LoadDir_t FS_LoadDir = NULL;
^~~~~~~
functions.hpp:178:3: warning: #warning static int rconPasswordAddress = NULL; [-Wcpp]
#warning static int rconPasswordAddress = NULL;
^~~~~~~
functions.hpp:189:3: warning: #warning static int hook_findMap_call = NULL; [-Wcpp]
#warning static int hook_findMap_call = NULL;
^~~~~~~
functions.hpp:200:3: warning: #warning static int hook_AuthorizeState_call = NULL; [-Wcpp]
#warning static int hook_AuthorizeState_call = NULL;
^~~~~~~
functions.hpp:238:3: warning: #warning static SV_ConnectionlessPacket_t SV_ConnectionlessPacket = NULL; [-Wcpp]
#warning static SV_ConnectionlessPacket_t SV_ConnectionlessPacket = NULL;
^~~~~~~
functions.hpp:250:3: warning: #warning NET_OutOfBandPrint_t NET_OutOfBandPrint = NULL; [-Wcpp]
#warning NET_OutOfBandPrint_t NET_OutOfBandPrint = NULL;
^~~~~~~
functions.hpp:262:3: warning: #warning SV_FlushRedirect_t SV_FlushRedirect = NULL; [-Wcpp]
#warning SV_FlushRedirect_t SV_FlushRedirect = NULL;
^~~~~~~
functions.hpp:274:3: warning: #warning static SV_GameSendServerCommand_t SV_GameSendServerCommand = NULL; [-Wcpp]
#warning static SV_GameSendServerCommand_t SV_GameSendServerCommand = NULL;
^~~~~~~
functions.hpp:286:3: warning: #warning SV_StopDownload_f_t SV_StopDownload_f = (SV_StopDownload_f_t)NULL; [-Wcpp]
#warning SV_StopDownload_f_t SV_StopDownload_f = (SV_StopDownload_f_t)NULL;
^~~~~~~
functions.hpp:298:3: warning: #warning SV_DropClient_t SV_DropClient = (SV_DropClient_t)NULL; [-Wcpp]
#warning SV_DropClient_t SV_DropClient = (SV_DropClient_t)NULL;
^~~~~~~
functions.hpp:310:3: warning: #warning static SV_WriteDownloadToClient_t SV_WriteDownloadToClient = (SV_WriteDownloadToClient_t)NULL; [-Wcpp]
#warning static SV_WriteDownloadToClient_t SV_WriteDownloadToClient = (SV_WriteDownloadToClient_t)NULL;
^~~~~~~
functions.hpp:328:3: warning: #warning ClientUserinfoChanged_t changeClientUserinfo = (ClientUserinfoChanged_t)NULL; [-Wcpp]
#warning ClientUserinfoChanged_t changeClientUserinfo = (ClientUserinfoChanged_t)NULL;
^~~~~~~
functions.hpp:340:3: warning: #warning Info_SetValueForKey_t Info_SetValueForKey = (Info_SetValueForKey_t)NULL; [-Wcpp]
#warning Info_SetValueForKey_t Info_SetValueForKey = (Info_SetValueForKey_t)NULL;
^~~~~~~
functions.hpp:352:3: warning: #warning Info_ValueForKey_t Info_ValueForKey = (Info_ValueForKey_t)NULL; [-Wcpp]
#warning Info_ValueForKey_t Info_ValueForKey = (Info_ValueForKey_t)NULL;
^~~~~~~
libcod.cpp:665:4: warning: #warning fire_grenade &sig2 = NULL; [-Wcpp]
#warning fire_grenade &sig2 = NULL;
^~~~~~~
libcod.cpp:1851:10: warning: #warning gamestate_info got no working addresses [-Wcpp]
#warning gamestate_info got no working addresses
^~~~~~~
libcod.cpp:1921:10: warning: #warning getAddressType() got no working addresses [-Wcpp]
#warning getAddressType() got no working addresses
^~~~~~~
libcod.cpp:1952:10: warning: #warning set_bot_pings() got no working addresses [-Wcpp]
#warning set_bot_pings() got no working addresses
^~~~~~~
libcod.cpp:1987:10: warning: #warning play_movement() got no working addresses [-Wcpp]
#warning play_movement() got no working addresses
^~~~~~~
libcod.cpp:2708:5: warning: #warning int *addressToPickUpItemPointer = NULL; [-Wcpp]
#warning int *addressToPickUpItemPointer = NULL;
^~~~~~~
libcod.cpp:2734:5: warning: #warning int *addressToDownloadPointer = NULL; [-Wcpp]
#warning int *addressToDownloadPointer = NULL;
^~~~~~~
libcod.cpp:2751:14: warning: #warning int *addressToUserInfoPointer = NULL; [-Wcpp]
#warning int *addressToUserInfoPointer = NULL;
^~~~~~~
libcod.cpp: In function ‘int fire_grenade(int, int, int, int, int)’:
libcod.cpp:666:19: warning: converting to non-pointer type ‘int’ from NULL [-Wconversion-null]
*(int *)&sig2 = NULL;
^~~~
##### COMPILE cod4_1_7 GSC.CPP #####
In file included from gsc.hpp:48:0,
from gsc.cpp:1:
functions.hpp:33:3: warning: #warning static Cmd_Argv_t Cmd_Argv = (Cmd_Argv_t)NULL; [-Wcpp]
#warning static Cmd_Argv_t Cmd_Argv = (Cmd_Argv_t)NULL;
^~~~~~~
functions.hpp:142:3: warning: #warning static Cvar_VariableValue_t CvarVariableValue = NULL; [-Wcpp]
#warning static Cvar_VariableValue_t CvarVariableValue = NULL;
^~~~~~~
functions.hpp:154:3: warning: #warning static FS_ReadFile_t FS_ReadFile = NULL; [-Wcpp]
#warning static FS_ReadFile_t FS_ReadFile = NULL;
^~~~~~~
functions.hpp:167:3: warning: #warning static FS_LoadDir_t FS_LoadDir = NULL; [-Wcpp]
#warning static FS_LoadDir_t FS_LoadDir = NULL;
^~~~~~~
functions.hpp:178:3: warning: #warning static int rconPasswordAddress = NULL; [-Wcpp]
#warning static int rconPasswordAddress = NULL;
^~~~~~~
functions.hpp:189:3: warning: #warning static int hook_findMap_call = NULL; [-Wcpp]
#warning static int hook_findMap_call = NULL;
^~~~~~~
functions.hpp:200:3: warning: #warning static int hook_AuthorizeState_call = NULL; [-Wcpp]
#warning static int hook_AuthorizeState_call = NULL;
^~~~~~~
functions.hpp:238:3: warning: #warning static SV_ConnectionlessPacket_t SV_ConnectionlessPacket = NULL; [-Wcpp]
#warning static SV_ConnectionlessPacket_t SV_ConnectionlessPacket = NULL;
^~~~~~~
functions.hpp:250:3: warning: #warning NET_OutOfBandPrint_t NET_OutOfBandPrint = NULL; [-Wcpp]
#warning NET_OutOfBandPrint_t NET_OutOfBandPrint = NULL;
^~~~~~~
functions.hpp:262:3: warning: #warning SV_FlushRedirect_t SV_FlushRedirect = NULL; [-Wcpp]
#warning SV_FlushRedirect_t SV_FlushRedirect = NULL;
^~~~~~~
functions.hpp:274:3: warning: #warning static SV_GameSendServerCommand_t SV_GameSendServerCommand = NULL; [-Wcpp]
#warning static SV_GameSendServerCommand_t SV_GameSendServerCommand = NULL;
^~~~~~~
functions.hpp:286:3: warning: #warning SV_StopDownload_f_t SV_StopDownload_f = (SV_StopDownload_f_t)NULL; [-Wcpp]
#warning SV_StopDownload_f_t SV_StopDownload_f = (SV_StopDownload_f_t)NULL;
^~~~~~~
functions.hpp:298:3: warning: #warning SV_DropClient_t SV_DropClient = (SV_DropClient_t)NULL; [-Wcpp]
#warning SV_DropClient_t SV_DropClient = (SV_DropClient_t)NULL;
^~~~~~~
functions.hpp:310:3: warning: #warning static SV_WriteDownloadToClient_t SV_WriteDownloadToClient = (SV_WriteDownloadToClient_t)NULL; [-Wcpp]
#warning static SV_WriteDownloadToClient_t SV_WriteDownloadToClient = (SV_WriteDownloadToClient_t)NULL;
^~~~~~~
functions.hpp:328:3: warning: #warning ClientUserinfoChanged_t changeClientUserinfo = (ClientUserinfoChanged_t)NULL; [-Wcpp]
#warning ClientUserinfoChanged_t changeClientUserinfo = (ClientUserinfoChanged_t)NULL;
^~~~~~~
functions.hpp:340:3: warning: #warning Info_SetValueForKey_t Info_SetValueForKey = (Info_SetValueForKey_t)NULL; [-Wcpp]
#warning Info_SetValueForKey_t Info_SetValueForKey = (Info_SetValueForKey_t)NULL;
^~~~~~~
functions.hpp:352:3: warning: #warning Info_ValueForKey_t Info_ValueForKey = (Info_ValueForKey_t)NULL; [-Wcpp]
#warning Info_ValueForKey_t Info_ValueForKey = (Info_ValueForKey_t)NULL;
^~~~~~~
##### COMPILE cod4_1_7 GSC_PLAYER.CPP #####
In file included from gsc.hpp:48:0,
from gsc_player.hpp:14,
from gsc_player.cpp:1:
functions.hpp:33:3: warning: #warning static Cmd_Argv_t Cmd_Argv = (Cmd_Argv_t)NULL; [-Wcpp]
#warning static Cmd_Argv_t Cmd_Argv = (Cmd_Argv_t)NULL;
^~~~~~~
functions.hpp:142:3: warning: #warning static Cvar_VariableValue_t CvarVariableValue = NULL; [-Wcpp]
#warning static Cvar_VariableValue_t CvarVariableValue = NULL;
^~~~~~~
functions.hpp:154:3: warning: #warning static FS_ReadFile_t FS_ReadFile = NULL; [-Wcpp]
#warning static FS_ReadFile_t FS_ReadFile = NULL;
^~~~~~~
functions.hpp:167:3: warning: #warning static FS_LoadDir_t FS_LoadDir = NULL; [-Wcpp]
#warning static FS_LoadDir_t FS_LoadDir = NULL;
^~~~~~~
functions.hpp:178:3: warning: #warning static int rconPasswordAddress = NULL; [-Wcpp]
#warning static int rconPasswordAddress = NULL;
^~~~~~~
functions.hpp:189:3: warning: #warning static int hook_findMap_call = NULL; [-Wcpp]
#warning static int hook_findMap_call = NULL;
^~~~~~~
functions.hpp:200:3: warning: #warning static int hook_AuthorizeState_call = NULL; [-Wcpp]
#warning static int hook_AuthorizeState_call = NULL;
^~~~~~~
functions.hpp:238:3: warning: #warning static SV_ConnectionlessPacket_t SV_ConnectionlessPacket = NULL; [-Wcpp]
#warning static SV_ConnectionlessPacket_t SV_ConnectionlessPacket = NULL;
^~~~~~~
functions.hpp:250:3: warning: #warning NET_OutOfBandPrint_t NET_OutOfBandPrint = NULL; [-Wcpp]
#warning NET_OutOfBandPrint_t NET_OutOfBandPrint = NULL;
^~~~~~~
functions.hpp:262:3: warning: #warning SV_FlushRedirect_t SV_FlushRedirect = NULL; [-Wcpp]
#warning SV_FlushRedirect_t SV_FlushRedirect = NULL;
^~~~~~~
functions.hpp:274:3: warning: #warning static SV_GameSendServerCommand_t SV_GameSendServerCommand = NULL; [-Wcpp]
#warning static SV_GameSendServerCommand_t SV_GameSendServerCommand = NULL;
^~~~~~~
functions.hpp:286:3: warning: #warning SV_StopDownload_f_t SV_StopDownload_f = (SV_StopDownload_f_t)NULL; [-Wcpp]
#warning SV_StopDownload_f_t SV_StopDownload_f = (SV_StopDownload_f_t)NULL;
^~~~~~~
functions.hpp:298:3: warning: #warning SV_DropClient_t SV_DropClient = (SV_DropClient_t)NULL; [-Wcpp]
#warning SV_DropClient_t SV_DropClient = (SV_DropClient_t)NULL;
^~~~~~~
functions.hpp:310:3: warning: #warning static SV_WriteDownloadToClient_t SV_WriteDownloadToClient = (SV_WriteDownloadToClient_t)NULL; [-Wcpp]
#warning static SV_WriteDownloadToClient_t SV_WriteDownloadToClient = (SV_WriteDownloadToClient_t)NULL;
^~~~~~~
functions.hpp:328:3: warning: #warning ClientUserinfoChanged_t changeClientUserinfo = (ClientUserinfoChanged_t)NULL; [-Wcpp]
#warning ClientUserinfoChanged_t changeClientUserinfo = (ClientUserinfoChanged_t)NULL;
^~~~~~~
functions.hpp:340:3: warning: #warning Info_SetValueForKey_t Info_SetValueForKey = (Info_SetValueForKey_t)NULL; [-Wcpp]
#warning Info_SetValueForKey_t Info_SetValueForKey = (Info_SetValueForKey_t)NULL;
^~~~~~~
functions.hpp:352:3: warning: #warning Info_ValueForKey_t Info_ValueForKey = (Info_ValueForKey_t)NULL; [-Wcpp]
#warning Info_ValueForKey_t Info_ValueForKey = (Info_ValueForKey_t)NULL;
^~~~~~~
gsc_player.cpp:410:4: warning: #warning getSVSTime() got no working addresses [-Wcpp]
#warning getSVSTime() got no working addresses
^~~~~~~
gsc_player.cpp:424:4: warning: #warning gsc_player_getLastConnectTime() got no working addresses [-Wcpp]
#warning gsc_player_getLastConnectTime() got no working addresses
^~~~~~~
gsc_player.cpp:440:4: warning: #warning getLastPacketTime() got no working addresses [-Wcpp]
#warning getLastPacketTime() got no working addresses
^~~~~~~
gsc_player.cpp:465:4: warning: #warning gsc_player_addresstype() got no working addresses [-Wcpp]
#warning gsc_player_addresstype() got no working addresses
^~~~~~~
gsc_player.cpp:591:3: warning: #warning calc_player_speed_t calc_player_speed = NULL; [-Wcpp]
#warning calc_player_speed_t calc_player_speed = NULL;
^~~~~~~
gsc_player.cpp:603:3: warning: #warning calc_client_speed_t calc_client_speed = NULL; [-Wcpp]
#warning calc_client_speed_t calc_client_speed = NULL;
^~~~~~~
gsc_player.cpp:756:3: warning: #warning gsc_player_set_anim() got no working addresses for anim_offset [-Wcpp]
#warning gsc_player_set_anim() got no working addresses for anim_offset
^~~~~~~
gsc_player.cpp:922:4: warning: #warning gsc_kick_slot() got no working addresses for guid_offset [-Wcpp]
#warning gsc_kick_slot() got no working addresses for guid_offset
^~~~~~~
gsc_player.cpp:959:4: warning: #warning gsc_player_setguid() got no working addresses for guid_offset [-Wcpp]
#warning gsc_player_setguid() got no working addresses for guid_offset
^~~~~~~
##### COMPILE cod4_1_7 GSC_UTILS.CPP #####
In file included from gsc.hpp:48:0,
from gsc_utils.hpp:14,
from gsc_utils.cpp:1:
functions.hpp:33:3: warning: #warning static Cmd_Argv_t Cmd_Argv = (Cmd_Argv_t)NULL; [-Wcpp]
#warning static Cmd_Argv_t Cmd_Argv = (Cmd_Argv_t)NULL;
^~~~~~~
functions.hpp:142:3: warning: #warning static Cvar_VariableValue_t CvarVariableValue = NULL; [-Wcpp]
#warning static Cvar_VariableValue_t CvarVariableValue = NULL;
^~~~~~~
functions.hpp:154:3: warning: #warning static FS_ReadFile_t FS_ReadFile = NULL; [-Wcpp]
#warning static FS_ReadFile_t FS_ReadFile = NULL;
^~~~~~~
functions.hpp:167:3: warning: #warning static FS_LoadDir_t FS_LoadDir = NULL; [-Wcpp]
#warning static FS_LoadDir_t FS_LoadDir = NULL;
^~~~~~~
functions.hpp:178:3: warning: #warning static int rconPasswordAddress = NULL; [-Wcpp]
#warning static int rconPasswordAddress = NULL;
^~~~~~~
functions.hpp:189:3: warning: #warning static int hook_findMap_call = NULL; [-Wcpp]
#warning static int hook_findMap_call = NULL;
^~~~~~~
functions.hpp:200:3: warning: #warning static int hook_AuthorizeState_call = NULL; [-Wcpp]
#warning static int hook_AuthorizeState_call = NULL;
^~~~~~~
functions.hpp:238:3: warning: #warning static SV_ConnectionlessPacket_t SV_ConnectionlessPacket = NULL; [-Wcpp]
#warning static SV_ConnectionlessPacket_t SV_ConnectionlessPacket = NULL;
^~~~~~~
functions.hpp:250:3: warning: #warning NET_OutOfBandPrint_t NET_OutOfBandPrint = NULL; [-Wcpp]
#warning NET_OutOfBandPrint_t NET_OutOfBandPrint = NULL;
^~~~~~~
functions.hpp:262:3: warning: #warning SV_FlushRedirect_t SV_FlushRedirect = NULL; [-Wcpp]
#warning SV_FlushRedirect_t SV_FlushRedirect = NULL;
^~~~~~~
functions.hpp:274:3: warning: #warning static SV_GameSendServerCommand_t SV_GameSendServerCommand = NULL; [-Wcpp]
#warning static SV_GameSendServerCommand_t SV_GameSendServerCommand = NULL;
^~~~~~~
functions.hpp:286:3: warning: #warning SV_StopDownload_f_t SV_StopDownload_f = (SV_StopDownload_f_t)NULL; [-Wcpp]
#warning SV_StopDownload_f_t SV_StopDownload_f = (SV_StopDownload_f_t)NULL;
^~~~~~~
functions.hpp:298:3: warning: #warning SV_DropClient_t SV_DropClient = (SV_DropClient_t)NULL; [-Wcpp]
#warning SV_DropClient_t SV_DropClient = (SV_DropClient_t)NULL;
^~~~~~~
functions.hpp:310:3: warning: #warning static SV_WriteDownloadToClient_t SV_WriteDownloadToClient = (SV_WriteDownloadToClient_t)NULL; [-Wcpp]
#warning static SV_WriteDownloadToClient_t SV_WriteDownloadToClient = (SV_WriteDownloadToClient_t)NULL;
^~~~~~~
functions.hpp:328:3: warning: #warning ClientUserinfoChanged_t changeClientUserinfo = (ClientUserinfoChanged_t)NULL; [-Wcpp]
#warning ClientUserinfoChanged_t changeClientUserinfo = (ClientUserinfoChanged_t)NULL;
^~~~~~~
functions.hpp:340:3: warning: #warning Info_SetValueForKey_t Info_SetValueForKey = (Info_SetValueForKey_t)NULL; [-Wcpp]
#warning Info_SetValueForKey_t Info_SetValueForKey = (Info_SetValueForKey_t)NULL;
^~~~~~~
functions.hpp:352:3: warning: #warning Info_ValueForKey_t Info_ValueForKey = (Info_ValueForKey_t)NULL; [-Wcpp]
#warning Info_ValueForKey_t Info_ValueForKey = (Info_ValueForKey_t)NULL;
^~~~~~~
gsc_utils.cpp:934:4: warning: #warning findIndexWeapon_t findIndexWeapon = NULL; [-Wcpp]
#warning findIndexWeapon_t findIndexWeapon = NULL;
^~~~~~~
gsc_utils.cpp:1035:4: warning: #warning get_weapon_t get_weapon = NULL; [-Wcpp]
#warning get_weapon_t get_weapon = NULL;
^~~~~~~
##### LINK libcod4_1_7.so #####
./doit.sh wrapper
PHP Code:
##### Unrecognized command line option wrapper #####
It created libcod4_1_7.so in bin folder. I copied it and placed it in my server folder.
Now running my server.sh with the content
PHP Code:
LD_PRELOAD="./libcod4_1_7.so" ./cod4_lnxded-bin +set fs_game mods/test +set net_port 28960 +exec server.cfg +map_rotate
this error will be thrown:
PHP Code:
./server.sh: line 1: 23845 Segmentation fault (core dumped) LD_PRELOAD="./libcod4_1_7.so" ./cod4_lnxded-bin +set fs_game mods/test +set net_port 28960 +exec server.cfg +map_rotate
I have seen some threads here where others were facing this problem too, but I coudn't find a solution for me.
I also installed mysql on my Ubuntu-Server,
have mysql.cfg (which also will be executed) with the content
PHP Code:
set mysql_host "127.0.0.1";
set mysql_user "test";
set mysql_pass "test";
set mysql_db "test";
set mysql_port 3306
and I have this part in _callbacksetup.gsc in CodeCallback_StartGameType()
PHP Code:
host = getdvar("mysql_host");
user = getdvar("mysql_user");
pass = getdvar("mysql_pass");
db = getdvar("mysql_db");
port = getdvarint("mysql_port");
if(host!="" && user != "" && pass != "" && db != "" && port != 0)
{
std\mysql::make_global_mysql(host, user, pass, db, port);
}
and have in the mod folder
PHP Code:
std/io.gsc
std/mysql.gsc
Mysql is not that necessary for me right now, I just want to get libcod run on my CoD4 server.
I already tested some precompiled .so files, which of these only one worked and others gave me the same error (Segmentation fault).
The file which worked was http://killtube.org/downloads/libcod...libcod4_1_7.so
The reason I don't want to use the precompiled version is because I want to modify the source code to
fix some features which in CoD2 worked but in CoD4 not (already found some solutions here).