tunsafe-clang15/installer/servicelib.nsh
Ludvig Strigeus cf92ac7a0c Updates for TunSafe 1.4-rc1
1.Subfolders in the Config/ directory now show up as submenus.
2.Added a way to run TunSafe as a Windows Service.
  Foreground Mode: The service will disconnect when TunSafe closes.
  Background Mode: The service will stay connected in the background.
  No longer required to run the TunSafe client as Admin as long as
  the service is running.
3.New config setting [Interface].ExcludedIPs to configure IPs that
  should not be routed through TunSafe.
4.Can now automatically start TunSafe when Windows starts
5.New UI with tabs and graphs
6.Cache DNS queries to ensure DNS will succeed if connection fails
7.Recreate tray icon when explorer.exe restarts
8.Renamed window title to TunSafe instead of TunSafe VPN Client
9.Main window is now resizable
10.Disallow roaming endpoint when using AllowedIPs=0.0.0.0/0
   Only the original endpoint is added in the routing table so
   this would result in an endless loop of packets.
11.Display approximate Wireguard framing overhead in stats
12.Preparations for protocol handling with multiple threads
13.Delete the routes we made when disconnecting
14.Fix error message about unable to delete a route when connecting
2018-08-12 03:30:06 +02:00

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; NSIS SERVICE LIBRARY - servicelib.nsh
; Version 1.8.1 - Jun 21th, 2013
; Questions/Comments - dselkirk@hotmail.com
;
; Description:
; Provides an interface to window services
;
; Inputs:
; action - systemlib action ie. create, delete, start, stop, pause,
; continue, installed, running, status
; name - name of service to manipulate
; param - action parameters; usage: var1=value1;var2=value2;...etc.
; (don't forget to add a ';' after the last value!)
;
; Actions:
; create - creates a new windows service
; Parameters:
; path - path to service executable
; autostart - automatically start with system ie. 1|0
; interact - interact with the desktop ie. 1|0
; depend - service dependencies
; user - user that runs the service
; password - password of the above user
; display - display name in service's console
; description - Description of service
; starttype - start type (supersedes autostart)
; servicetype - service type (supersedes interact)
;
; delete - deletes a windows service
; start - start a stopped windows service
; stop - stops a running windows service
; pause - pauses a running windows service
; continue - continues a paused windows service
; installed - is the provided service installed
; Parameters:
; action - if true then invokes the specified action
; running - is the provided service running
; Parameters:
; action - if true then invokes the specified action
; status - check the status of the provided service
;
; Usage:
; Method 1:
; Push "action"
; Push "name"
; Push "param"
; Call Service
; Pop $0 ;response
;
; Method 2:
; !insertmacro SERVICE "action" "name" "param"
;
; History:
; 1.0 - 09/15/2003 - Initial release
; 1.1 - 09/16/2003 - Changed &l to i, thx brainsucker
; 1.2 - 02/29/2004 - Fixed documentation.
; 1.3 - 01/05/2006 - Fixed interactive flag and pop order (Kichik)
; 1.4 - 12/07/2006 - Added display and depend, fixed datatypes (Vitoco)
; 1.5 - 06/25/2008 - Added description of service.(DeSafe.com/liuqixing#gmail.com)
; 1.5.1 - 06/12/2009 - Added use of __UNINSTALL__
; 1.6 - 08/02/2010 - Fixed description implementation (Anders)
; 1.7 - 04/11/2010 - Added get running service process id (Nico)
; 1.8 - 24/03/2011 - Added starttype and servicetype (Sergius)
; 1.8.1 - 21/06/2013 - Added dynamic ASCII & Unicode support (Zinthose)
!ifndef SERVICELIB
!define SERVICELIB
!define SC_MANAGER_ALL_ACCESS 0x3F
!define SC_STATUS_PROCESS_INFO 0x0
!define SERVICE_ALL_ACCESS 0xF01FF
!define SERVICE_CONTROL_STOP 1
!define SERVICE_CONTROL_PAUSE 2
!define SERVICE_CONTROL_CONTINUE 3
!define SERVICE_STOPPED 0x1
!define SERVICE_START_PENDING 0x2
!define SERVICE_STOP_PENDING 0x3
!define SERVICE_RUNNING 0x4
!define SERVICE_CONTINUE_PENDING 0x5
!define SERVICE_PAUSE_PENDING 0x6
!define SERVICE_PAUSED 0x7
!define SERVICE_KERNEL_DRIVER 0x00000001
!define SERVICE_FILE_SYSTEM_DRIVER 0x00000002
!define SERVICE_WIN32_OWN_PROCESS 0x00000010
!define SERVICE_WIN32_SHARE_PROCESS 0x00000020
!define SERVICE_INTERACTIVE_PROCESS 0x00000100
!define SERVICE_BOOT_START 0x00000000
!define SERVICE_SYSTEM_START 0x00000001
!define SERVICE_AUTO_START 0x00000002
!define SERVICE_DEMAND_START 0x00000003
!define SERVICE_DISABLED 0x00000004
## Added by Zinthose for Native Unicode Support
!ifdef NSIS_UNICODE
!define APITAG "W"
!else
!define APITAG "A"
!endif
!macro SERVICE ACTION NAME PARAM
Push '${ACTION}'
Push '${NAME}'
Push '${PARAM}'
!ifdef __UNINSTALL__
Call un.Service
!else
Call Service
!endif
!macroend
!macro FUNC_GETPARAM
Push $0
Push $1
Push $2
Push $3
Push $4
Push $5
Push $6
Push $7
Exch 8
Pop $1 ;name
Exch 8
Pop $2 ;source
StrCpy $0 ""
StrLen $7 $2
StrCpy $3 0
lbl_loop:
IntCmp $3 $7 0 0 lbl_done
StrLen $4 "$1="
StrCpy $5 $2 $4 $3
StrCmp $5 "$1=" 0 lbl_next
IntOp $5 $3 + $4
StrCpy $3 $5
lbl_loop2:
IntCmp $3 $7 0 0 lbl_done
StrCpy $6 $2 1 $3
StrCmp $6 ";" 0 lbl_next2
IntOp $6 $3 - $5
StrCpy $0 $2 $6 $5
Goto lbl_done
lbl_next2:
IntOp $3 $3 + 1
Goto lbl_loop2
lbl_next:
IntOp $3 $3 + 1
Goto lbl_loop
lbl_done:
Pop $5
Pop $4
Pop $3
Pop $2
Pop $1
Exch 2
Pop $6
Pop $7
Exch $0
!macroend
!macro CALL_GETPARAM VAR NAME DEFAULT LABEL
Push $1
Push ${NAME}
Call ${UN}GETPARAM
Pop $6
StrCpy ${VAR} "${DEFAULT}"
StrCmp $6 "" "${LABEL}" 0
StrCpy ${VAR} $6
!macroend
!macro FUNC_SERVICE UN
Push $0
Push $1
Push $2
Push $3
Push $4
Push $5
Push $6
Push $7
Exch 8
Pop $1 ;param
Exch 8
Pop $2 ;name
Exch 8
Pop $3 ;action
;$0 return
;$4 OpenSCManager
;$5 OpenService
StrCpy $0 "false"
System::Call 'advapi32::OpenSCManager${APITAG}(n, n, i ${SC_MANAGER_ALL_ACCESS}) i.r4'
IntCmp $4 0 lbl_done
StrCmp $3 "create" lbl_create
System::Call 'advapi32::OpenService${APITAG}(i r4, t r2, i ${SERVICE_ALL_ACCESS}) i.r5'
IntCmp $5 0 lbl_done
lbl_select:
StrCmp $3 "delete" lbl_delete
StrCmp $3 "start" lbl_start
StrCmp $3 "stop" lbl_stop
StrCmp $3 "pause" lbl_pause
StrCmp $3 "continue" lbl_continue
StrCmp $3 "installed" lbl_installed
StrCmp $3 "running" lbl_running
StrCmp $3 "status" lbl_status
StrCmp $3 "processid" lbl_processid
Goto lbl_done
; create service
lbl_create:
Push $R1 ;depend
Push $R2 ;user
Push $R3 ;password
Push $R4 ;servicetype/interact
Push $R5 ;starttype/autostart
Push $R6 ;path
Push $R7 ;display
Push $R8 ;description
!insertmacro CALL_GETPARAM $R1 "depend" "n" "lbl_depend"
StrCpy $R1 't "$R1"'
lbl_depend:
StrCmp $R1 "n" 0 lbl_machine ;old name of depend param
!insertmacro CALL_GETPARAM $R1 "machine" "n" "lbl_machine"
StrCpy $R1 't "$R1"'
lbl_machine:
!insertmacro CALL_GETPARAM $R2 "user" "n" "lbl_user"
StrCpy $R2 't "$R2"'
lbl_user:
!insertmacro CALL_GETPARAM $R3 "password" "n" "lbl_password"
StrCpy $R3 't "$R3"'
lbl_password:
!insertmacro CALL_GETPARAM $R4 "interact" "${SERVICE_WIN32_OWN_PROCESS}" "lbl_interact"
StrCpy $6 ${SERVICE_WIN32_OWN_PROCESS}
IntCmp $R4 0 +2
IntOp $6 $6 | ${SERVICE_INTERACTIVE_PROCESS}
StrCpy $R4 $6
lbl_interact:
!insertmacro CALL_GETPARAM $R4 "servicetype" "$R4" "lbl_servicetype"
lbl_servicetype:
!insertmacro CALL_GETPARAM $R5 "autostart" "${SERVICE_DEMAND_START}" "lbl_autostart"
StrCpy $6 ${SERVICE_DEMAND_START}
IntCmp $R5 0 +2
StrCpy $6 ${SERVICE_AUTO_START}
StrCpy $R5 $6
lbl_autostart:
!insertmacro CALL_GETPARAM $R5 "starttype" "$R5" "lbl_starttype"
lbl_starttype:
!insertmacro CALL_GETPARAM $R6 "path" "n" "lbl_path"
lbl_path:
!insertmacro CALL_GETPARAM $R7 "display" "$2" "lbl_display"
lbl_display:
!insertmacro CALL_GETPARAM $R8 "description" "$2" "lbl_description"
lbl_description:
System::Call 'advapi32::CreateService${APITAG}(i r4, t r2, t R7, i ${SERVICE_ALL_ACCESS}, \
i R4, i R5, i 0, t R6, n, n, $R1, $R2, $R3) i.r6'
; write description of service (SERVICE_CONFIG_DESCRIPTION)
System::Call 'advapi32::ChangeServiceConfig2${APITAG}(ir6,i1,*t "$R8")i.R7'
strcmp $R7 "error" 0 lbl_descriptioncomplete
WriteRegStr HKLM "SYSTEM\CurrentControlSet\Services\$2" "Description" $R8
lbl_descriptioncomplete:
Pop $R8
Pop $R7
Pop $R6
Pop $R5
Pop $R4
Pop $R3
Pop $R2
Pop $R1
StrCmp $6 0 lbl_done lbl_good
; delete service
lbl_delete:
System::Call 'advapi32::DeleteService(i r5) i.r6'
StrCmp $6 0 lbl_done lbl_good
; start service
lbl_start:
System::Call 'advapi32::StartService${APITAG}(i r5, i 0, i 0) i.r6'
StrCmp $6 0 lbl_done lbl_good
; stop service
lbl_stop:
Push $R1
System::Call '*(i,i,i,i,i,i,i) i.R1'
System::Call 'advapi32::ControlService(i r5, i ${SERVICE_CONTROL_STOP}, i $R1) i'
System::Free $R1
Pop $R1
StrCmp $6 0 lbl_done lbl_good
; pause service
lbl_pause:
Push $R1
System::Call '*(i,i,i,i,i,i,i) i.R1'
System::Call 'advapi32::ControlService(i r5, i ${SERVICE_CONTROL_PAUSE}, i $R1) i'
System::Free $R1
Pop $R1
StrCmp $6 0 lbl_done lbl_good
; continue service
lbl_continue:
Push $R1
System::Call '*(i,i,i,i,i,i,i) i.R1'
System::Call 'advapi32::ControlService(i r5, i ${SERVICE_CONTROL_CONTINUE}, i $R1) i'
System::Free $R1
Pop $R1
StrCmp $6 0 lbl_done lbl_good
; is installed
lbl_installed:
!insertmacro CALL_GETPARAM $7 "action" "" "lbl_good"
StrCpy $3 $7
Goto lbl_select
; is service running
lbl_running:
Push $R1
System::Call '*(i,i,i,i,i,i,i) i.R1'
System::Call 'advapi32::QueryServiceStatus(i r5, i $R1) i'
System::Call '*$R1(i, i.r6)'
System::Free $R1
Pop $R1
IntFmt $6 "0x%X" $6
StrCmp $6 ${SERVICE_RUNNING} 0 lbl_done
!insertmacro CALL_GETPARAM $7 "action" "" "lbl_good"
StrCpy $3 $7
Goto lbl_select
lbl_status:
Push $R1
System::Call '*(i,i,i,i,i,i,i) i.R1'
System::Call 'advapi32::QueryServiceStatus(i r5, i $R1) i'
System::Call '*$R1(i, i .r6)'
System::Free $R1
Pop $R1
IntFmt $6 "0x%X" $6
StrCpy $0 "running"
IntCmp $6 ${SERVICE_RUNNING} lbl_done
StrCpy $0 "stopped"
IntCmp $6 ${SERVICE_STOPPED} lbl_done
StrCpy $0 "start_pending"
IntCmp $6 ${SERVICE_START_PENDING} lbl_done
StrCpy $0 "stop_pending"
IntCmp $6 ${SERVICE_STOP_PENDING} lbl_done
StrCpy $0 "running"
IntCmp $6 ${SERVICE_RUNNING} lbl_done
StrCpy $0 "continue_pending"
IntCmp $6 ${SERVICE_CONTINUE_PENDING} lbl_done
StrCpy $0 "pause_pending"
IntCmp $6 ${SERVICE_PAUSE_PENDING} lbl_done
StrCpy $0 "paused"
IntCmp $6 ${SERVICE_PAUSED} lbl_done
StrCpy $0 "unknown"
Goto lbl_done
lbl_processid:
Push $R1
Push $R2
System::Call '*(i,i,i,i,i,i,i,i,i) i.R1'
System::Call '*(i 0) i.R2'
System::Call "advapi32::QueryServiceStatusEx(i r5, i ${SC_STATUS_PROCESS_INFO}, i $R1, i 36, i $R2) i"
System::Call "*$R1(i,i,i,i,i,i,i, i .r0)"
System::Free $R2
System::Free $R1
Pop $R2
Pop $R1
Goto lbl_done
lbl_good:
StrCpy $0 "true"
lbl_done:
IntCmp $5 0 +2
System::Call 'advapi32::CloseServiceHandle(i r5) n'
IntCmp $4 0 +2
System::Call 'advapi32::CloseServiceHandle(i r4) n'
Pop $4
Pop $3
Pop $2
Pop $1
Exch 3
Pop $5
Pop $7
Pop $6
Exch $0
!macroend
Function Service
!insertmacro FUNC_SERVICE ""
FunctionEnd
Function un.Service
!insertmacro FUNC_SERVICE "un."
FunctionEnd
Function GetParam
!insertmacro FUNC_GETPARAM
FunctionEnd
Function un.GetParam
!insertmacro FUNC_GETPARAM
FunctionEnd
!undef APITAG
!endif