; **************************************************************************** ; * Copyright (C) 2013-2015 OpenVPN Technologies, Inc. * ; * This program is free software; you can redistribute it and/or modify * ; * it under the terms of the GNU General Public License version 2 * ; * as published by the Free Software Foundation. * ; **************************************************************************** SetCompressor lzma ; Includes !include "LogicLib.nsh" !include "MultiUser.nsh" !include "MUI2.nsh" ; WinMessages.nsh is needed to send WM_CLOSE to the GUI if it is still running !include "WinMessages.nsh" ; EnvVarUpdate.nsh is needed to update the PATH environment variable !include "EnvVarUpdate.nsh" ; Defines !define MULTIUSER_EXECUTIONLEVEL Admin !define PACKAGE_NAME "OpenVPN-GUI" !define REG_KEY "HKLM Software\OpenVPN-GUI" ; Basic configuration Name "OpenVPN-GUI ${VERSION}" OutFile "..\openvpn-gui-installer.exe" RequestExecutionLevel admin ShowInstDetails show ; Default installation directory. Needed for silent installations. Will get ; overwritten in the function .onInit InstallDir "$PROGRAMFILES\${PACKAGE_NAME}" ; Installer pages !insertmacro MUI_PAGE_LICENSE "..\COPYRIGHT.GPL" !insertmacro MUI_PAGE_COMPONENTS !insertmacro MUI_PAGE_DIRECTORY !insertmacro MUI_PAGE_INSTFILES !insertmacro MUI_PAGE_FINISH ; Uninstaller pages !insertmacro MUI_UNPAGE_COMPONENTS !insertmacro MUI_UNPAGE_INSTFILES ;-------------------------------- ; Macros !macro SelectByParameter SECT PARAMETER DEFAULT ${GetOptions} $R0 "/${PARAMETER}=" $0 ${If} ${DEFAULT} == 0 ${If} $0 == 1 !insertmacro SelectSection ${SECT} ${EndIf} ${Else} ${If} $0 != 0 !insertmacro SelectSection ${SECT} ${EndIf} ${EndIf} !macroend ;-------------------- ; Functions Function .onInit ${GetParameters} $R0 ClearErrors !insertmacro SelectByParameter ${SecOverwriteConfiguration} SELECT_OVERWRITE_CONFIGURATION 1 SetShellVarContext all ; Check if we're running on 64-bit Windows ${If} "${ARCH}" == "x86_64" SetRegView 64 ; Change the installation directory to C:\Program Files, but only if the ; user has not provided a custom install location. ${If} "$INSTDIR" == "$PROGRAMFILES\${PACKAGE_NAME}" StrCpy $INSTDIR "$PROGRAMFILES64\${PACKAGE_NAME}" ${EndIf} ${EndIf} FunctionEnd Function un.onInit ClearErrors !insertmacro MULTIUSER_UNINIT SetShellVarContext all ${If} "${ARCH}" == "x86_64" SetRegView 64 ${EndIf} FunctionEnd ;-------------------- ; Sections Section -pre Push $0 ; for FindWindow FindWindow $0 "OpenVPN-GUI" StrCmp $0 0 guiNotRunning ; In silent mode always kill the GUI MessageBox MB_YESNO|MB_ICONEXCLAMATION "To perform the specified operation, OpenVPN-GUI needs to be closed. Shall I close it?" /SD IDYES IDNO guiEndNo DetailPrint "Closing OpenVPN-GUI..." Goto guiEndYes guiEndNo: Quit guiEndYes: ; user wants to close GUI as part of install/upgrade FindWindow $0 "OpenVPN-GUI" IntCmp $0 0 guiNotRunning SendMessage $0 ${WM_CLOSE} 0 0 Sleep 100 Goto guiEndYes guiNotRunning: ; openvpn-gui not running/closed successfully, carry on with install/upgrade SectionEnd ; This empty section allows selecting whether to reset OpenVPN-GUI registry key ; values to the default. OpenVPN-specific part of the configuration gets ; auto-detected and overwritten regardless of this setting. Section /o "$(NAME_SecOverwriteConfiguration)" SecOverwriteConfiguration SectionEnd Section "-Add registry keys" SecAddRegistryKeys AddSize 0 Var /GLOBAL OPENVPN_INSTALL_DIR ; This code checks if OpenVPN is installed and bails out if it's not. goto read_32bit_registry read_32bit_registry: ClearErrors ReadRegStr $OPENVPN_INSTALL_DIR HKLM "Software\OpenVPN" "" IfErrors read_64bit_registry openvpn_found read_64bit_registry: ClearErrors SetRegView 64 ReadRegStr $OPENVPN_INSTALL_DIR HKLM "Software\OpenVPN" "" IfErrors openvpn_not_found openvpn_found openvpn_not_found: Abort "OpenVPN not installed, bailing out..." openvpn_found: DetailPrint "OpenVPN installed to $OPENVPN_INSTALL_DIR" ; If we're told to overwrite existing configuration, we do it. ${If} ${SectionIsSelected} ${SecOverwriteConfiguration} goto overwrite_gui_configuration ${EndIf} ; If registry values are missing, we need to add them regardless of what ; we've been told. ClearErrors ReadRegStr $0 HKLM "Software\OpenVPN-GUI" "allow_edit" IfErrors overwrite_gui_configuration update_openvpn_settings overwrite_gui_configuration: ; OpenVPN-GUI-specific registry keys. We may or may not update ; these. WriteRegStr ${REG_KEY} "allow_edit" "1" WriteRegStr ${REG_KEY} "allow_password" "1" WriteRegStr ${REG_KEY} "allow_proxy" "1" WriteRegStr ${REG_KEY} "allow_service" "0" WriteRegStr ${REG_KEY} "connectscript_timeout" "15" WriteRegStr ${REG_KEY} "disconnect_on_suspend" "0" WriteRegStr ${REG_KEY} "disconnectscript_timeout" "10" WriteRegStr ${REG_KEY} "preconnectscript_timeout" "10" WriteRegStr ${REG_KEY} "editor" "C:\Windows\notepad.exe" WriteRegStr ${REG_KEY} "log_append" "0" WriteRegStr ${REG_KEY} "log_viewer" "C:\Windows\notepad.exe" WriteRegStr ${REG_KEY} "passphrase_attempts" "3" WriteRegStr ${REG_KEY} "priority" "NORMAL_PRIORITY_CLASS" WriteRegStr ${REG_KEY} "show_balloon" "1" WriteRegStr ${REG_KEY} "show_script_window" "1" WriteRegStr ${REG_KEY} "silent_connection" "0" update_openvpn_settings: ; Registry keys related to OpenVPN. We always update these during ; install. DeleteRegValue ${REG_KEY} "config_dir" DeleteRegValue ${REG_KEY} "config_ext" DeleteRegValue ${REG_KEY} "exe_path" DeleteRegValue ${REG_KEY} "log_dir" WriteRegStr ${REG_KEY} "config_dir" "$OPENVPN_INSTALL_DIR\config" WriteRegStr ${REG_KEY} "config_ext" "ovpn" WriteRegStr ${REG_KEY} "exe_path" "$OPENVPN_INSTALL_DIR\bin\openvpn.exe" WriteRegStr ${REG_KEY} "log_dir" "$OPENVPN_INSTALL_DIR\log" SectionEnd Section "Add ${PACKAGE_NAME} to PATH" SecAddPath ; append our bin directory to end of current user path ${EnvVarUpdate} $R0 "PATH" "A" "HKLM" "$INSTDIR\bin" SectionEnd Section "$(NAME_SecInstallExecutable)" SecInstallExecutable SetOutPath "$INSTDIR\bin" AddSize 400 File "..\openvpn-gui.exe" SectionEnd Section "$(NAME_SecInstallDesktopIcon)" SecInstallDesktopIcon AddSize 1 SetOverwrite on CreateShortcut "$DESKTOP\OpenVPN-GUI.lnk" "$INSTDIR\bin\openvpn-gui.exe" SectionEnd Section "$(NAME_SecAddStartMenuEntries)" SecAddStartMenuEntries AddSize 1 SetOverwrite on CreateDirectory "$SMPROGRAMS\${PACKAGE_NAME}" WriteINIStr "$SMPROGRAMS\${PACKAGE_NAME}\${PACKAGE_NAME} Web Site.url" "InternetShortcut" "URL" "http://sourceforge.net/projects/openvpn-gui" ${If} ${SectionIsSelected} ${SecInstallExecutable} CreateShortcut "$SMPROGRAMS\${PACKAGE_NAME}\${PACKAGE_NAME}.lnk" "$INSTDIR\bin\openvpn-gui.exe" ${EndIf} SectionEnd Section "$(NAME_SecInstallDocumentation)" SecInstallDocumentation AddSize 1 SetOverwrite on SetOutPath "$INSTDIR\doc" File /oname=README.txt "..\README" SectionEnd Section "-post" ; Create uninstaller WriteUninstaller "$INSTDIR\Uninstall.exe" WriteRegStr HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\${PACKAGE_NAME}" "DisplayName" "${PACKAGE_NAME} ${VERSION}" WriteRegExpandStr HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\${PACKAGE_NAME}" "UninstallString" "$INSTDIR\Uninstall.exe" ;WriteRegStr HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\${PACKAGE_NAME}" "DisplayIcon" "$INSTDIR\icon.ico" WriteRegStr HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\${PACKAGE_NAME}" "DisplayVersion" "${VERSION}" SectionEnd ; This section is here to allow deletion of user-defined OpenVPN-GUI ; configuration. Registry keys related to current OpenVPN install are always ; deleted during uninstall. Section /o "un.$(NAME_DeleteAllRegistryKeys)" SecDeleteAllRegistryKeys SectionEnd Section "-un.Uninstall" SecUninstall ; Stop OpenVPN-GUI if currently running DetailPrint "Stopping OpenVPN-GUI..." StopGUI: FindWindow $0 "OpenVPN-GUI" IntCmp $0 0 guiClosed SendMessage $0 ${WM_CLOSE} 0 0 Sleep 100 Goto StopGUI guiClosed: ; We'll always delete registry keys related to OpenVPN. These will be ; recreated automatically when OpenVPN-GUI is installed again. DeleteRegValue ${REG_KEY} "config_dir" DeleteRegValue ${REG_KEY} "config_ext" DeleteRegValue ${REG_KEY} "exe_path" DeleteRegValue ${REG_KEY} "log_dir" ; We wipe OpenVPN-GUI-specific configuration if asked to ${If} ${SectionIsSelected} ${SecDeleteAllRegistryKeys} DeleteRegKey ${REG_KEY} ${EndIf} ; Remove desktop icon, start menu entries and installed files Delete "$DESKTOP\${PACKAGE_NAME}.lnk" RMDir /r "$SMPROGRAMS\${PACKAGE_NAME}" RMDir /r "$INSTDIR" ;DeleteRegKey HKCR "${PACKAGE_NAME}File" ; Remove OpenVPN-GUI uninstall/change option from Add/Remove programs list DeleteRegKey HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\${PACKAGE_NAME}" SectionEnd ;-------------------- ; Language settings !include "english.nsh" !insertmacro MUI_LANGUAGE "English" !insertmacro MUI_FUNCTION_DESCRIPTION_BEGIN !insertmacro MUI_DESCRIPTION_TEXT ${SecOverwriteConfiguration} $(DESC_SecOverwriteConfiguration) !insertmacro MUI_DESCRIPTION_TEXT ${SecInstallExecutable} $(DESC_SecInstallExecutable) !insertmacro MUI_DESCRIPTION_TEXT ${SecInstallDocumentation} $(DESC_SecInstallDocumentation) !insertmacro MUI_DESCRIPTION_TEXT ${SecInstallDesktopIcon} $(DESC_SecInstallDesktopIcon) !insertmacro MUI_DESCRIPTION_TEXT ${SecAddStartMenuEntries} $(DESC_SecAddStartMenuEntries) !insertmacro MUI_FUNCTION_DESCRIPTION_END