/*** UAC Plug-in *** | |
Interactive User (MediumIL) Admin user (HighIL) | |
***[Setup.exe]************* ***[Setup.exe]************** | |
* * * * | |
* +++[.OnInit]+++++++++++ * * +++[.OnInit]++++++++++++ * | |
* + UAC_RunElevated >---+-+----> * + + * | |
* + NSIS.Quit + * * + + * | |
* +++++++++++++++++++++++ * * ++++++++++++++++++++++++ * | |
* * * * | |
* * * * | |
* +++[Section]+++++++++++ * * +++[Section]++++++++++++ * | |
* + + * /--+-+-<UAC_AsUser_ExecShell+ * | |
* +++++++++++++++++++++++ * | * ++++++++++++++++++++++++ * | |
* * | * * | |
* Win32.ShellExecute <---+--/ * * | |
* * * * | |
*************************** **************************** | |
*/ | |
!ifndef UAC_HDR__INC | |
!verbose push | |
!verbose 3 | |
!ifndef UAC_VERBOSE | |
!define UAC_VERBOSE 3 | |
!endif | |
!verbose ${UAC_VERBOSE} | |
!define UAC_HDR__INC 0x00020400 ;MMmmbbrr | |
!include LogicLib.nsh | |
/* UAC_RunElevated | |
** | |
** Starts the elevation operation. | |
** | |
** Return values: | |
** | |
** $0: Win32 error code (0 on success, 1223 if user aborted elevation dialog, anything else should be treated as a fatal error) | |
** $1: If $0==0: | |
** 0 UAC is not supported by the OS | |
** 1 Started a elevated child process, the current process should act like a wrapper (Call Quit without any further processing) | |
** 2 The process is already running @ HighIL (Member of admin group) | |
** 3 You should call RunElevated again (This can happen if a user without admin priv. is used in the runas dialog) | |
** $2: If $0==0 && $1==1: ExitCode of the elevated fork process (The NSIS errlvl is also set) | |
** $3: If $0==0: 1 if the user is a member of the admin group or 0 otherwise | |
**/ | |
!macro UAC_RunElevated | |
UAC::_ 0 | |
!macroend | |
!macro UAC_PageElevation_RunElevated | |
UAC::_ 0 | |
!macroend | |
/*!macro UAC_OnInitElevation_RunElevated | |
UAC::_ 0 | |
!macroend | |
!macro UAC_OnInitElevation_OnGuiInit | |
!macroend*/ | |
/* UAC_GetIntegrityLevel <NSISVar:Output | "s"> | |
** | |
** Get integrity level of current process | |
** | |
**/ | |
!macro UAC_GetIntegrityLevel outvar | |
UAC::_ 6 | |
!if "${outvar}" != "s" | |
Pop ${outvar} | |
!endif | |
!macroend | |
/* UAC_IsAdmin | |
** | |
** Is the current process running with administrator privileges? Result in $0 | |
** | |
** ${If} ${UAC_IsAdmin} ... | |
** | |
**/ | |
!macro UAC_IsAdmin | |
UAC::_ 2 | |
!macroend | |
!define UAC_IsAdmin `"" UAC_IsAdmin ""` | |
!macro _UAC_IsAdmin _a _b _t _f | |
!insertmacro _UAC_MakeLL_Cmp _!= 0 2s | |
!macroend | |
/* UAC_IsInnerInstance | |
** | |
** Does the current process have a NSIS/UAC parent process that is part of the elevation operation? | |
** | |
** ${If} ${UAC_IsInnerInstance} ... | |
** | |
**/ | |
!macro UAC_IsInnerInstance | |
UAC::_ 3 | |
!macroend | |
!define UAC_IsInnerInstance `"" UAC_IsInnerInstance ""` | |
!macro _UAC_IsInnerInstance _a _b _t _f | |
!insertmacro _UAC_MakeLL_Cmp _!= 0 3s | |
!macroend | |
/* UAC_PageElevation_OnInit, UAC_PageElevation_OnGuiInit, | |
** | |
** Helper macros for elevation on a custom elevation page, see the DualMode example for more information. | |
** | |
**/ | |
!macro UAC_Notify_OnGuiInit | |
UAC::_ 4 | |
!macroend | |
!macro UAC_PageElevation_OnGuiInit | |
!insertmacro UAC_Notify_OnGuiInit | |
!macroend | |
!macro UAC_PageElevation_OnInit | |
UAC::_ 5 | |
${IfThen} ${Errors} ${|} Quit ${|} | |
!macroend | |
/* UAC_AsUser_Call <Function|Label> <NSISAddressName> <UAC_* flags> | |
** | |
** Calls a function or label in the user process instance. | |
** All the UAC_AsUser_* macros use this helper macro. | |
** | |
**/ | |
!define UAC_SYNCREGISTERS 0x1 | |
;define UAC_SYNCSTACK 0x2 | |
!define UAC_SYNCOUTDIR 0x4 | |
!define UAC_SYNCINSTDIR 0x8 | |
;define UAC_CLEARERRFLAG 0x10 | |
!macro UAC_AsUser_Call type name flags | |
push $0 | |
Get${type}Address $0 ${name} | |
!verbose push | |
!verbose ${UAC_VERBOSE} | |
!insertmacro _UAC_ParseDefineFlagsToInt _UAC_AsUser_Call__flags ${flags} | |
!verbose pop | |
StrCpy $0 "1$0:${_UAC_AsUser_Call__flags}" | |
!undef _UAC_AsUser_Call__flags | |
Exch $0 | |
UAC::_ | |
!macroend | |
/* | |
** UAC_AsUser_GetSection <Flags|InstTypes|Size|Text> <SectionIndex> <NSISVar:Output> | |
*/ | |
!macro UAC_AsUser_GetSection secprop secidx outvar | |
!insertmacro _UAC_AsUser_GenOp ${outvar} SectionGet${secprop} ${secidx} "" | |
!macroend | |
/* | |
** UAC_AsUser_GetGlobalVar <NSISVar:SourceAndOutput> | |
** UAC_AsUser_GetGlobal <NSISVar:Output> <NSISVar:Source> | |
*/ | |
!macro UAC_AsUser_GetGlobalVar var | |
!insertmacro _UAC_AsUser_GenOp ${var} StrCpy "" ${var} | |
!macroend | |
!macro UAC_AsUser_GetGlobal outvar srcvar | |
!insertmacro _UAC_AsUser_GenOp ${outvar} StrCpy "" ${srcvar} | |
!macroend | |
/* | |
** UAC_AsUser_ExecShell <Verb> <ApplicationOrFile> <Parameters> <Working Directory> <SW_*> | |
** | |
** Call ExecShell in the user process instance. | |
** | |
*/ | |
!macro UAC_AsUser_ExecShell verb command params workdir show | |
!insertmacro _UAC_IncL | |
goto _UAC_L_E_${__UAC_L} | |
_UAC_L_F_${__UAC_L}: | |
ExecShell "${verb}" "${command}" '${params}' ${show} | |
return | |
_UAC_L_E_${__UAC_L}: | |
!if "${workdir}" != "" | |
push $outdir | |
SetOutPath "${workdir}" | |
!endif | |
!insertmacro UAC_AsUser_Call Label _UAC_L_F_${__UAC_L} ${UAC_SYNCREGISTERS}|${UAC_SYNCOUTDIR}|${UAC_SYNCINSTDIR} #|${UAC_CLEARERRFLAG} | |
!if "${workdir}" != "" | |
pop $outdir | |
SetOutPath $outdir | |
!endif | |
!macroend | |
!macro _UAC_MakeLL_Cmp cmpop cmp pluginparams | |
!insertmacro _LOGICLIB_TEMP | |
UAC::_ ${pluginparams} | |
pop $_LOGICLIB_TEMP | |
!insertmacro ${cmpop} $_LOGICLIB_TEMP ${cmp} `${_t}` `${_f}` | |
!macroend | |
!macro _UAC_definemath def val1 op val2 | |
!define /math _UAC_definemath "${val1}" ${op} ${val2} | |
!ifdef ${def} | |
!undef ${def} | |
!endif | |
!define ${def} "${_UAC_definemath}" | |
!undef _UAC_definemath | |
!macroend | |
!macro _UAC_ParseDefineFlags_orin parse outflags | |
!searchparse /noerrors ${${parse}} "" _UAC_ParseDefineFlags_orin_f1 "|" _UAC_ParseDefineFlags_orin_f2 | |
!define _UAC_ParseDefineFlags_orin_this ${_UAC_ParseDefineFlags_orin_f1} | |
!undef ${parse} | |
!define ${parse} ${_UAC_ParseDefineFlags_orin_f2} | |
!define _UAC_ParseDefineFlags_orin_saveout ${${outflags}} | |
!undef ${outflags} | |
!define /math ${outflags} "${_UAC_ParseDefineFlags_orin_saveout}" | "${_UAC_ParseDefineFlags_orin_this}" | |
!undef _UAC_ParseDefineFlags_orin_saveout | |
!undef _UAC_ParseDefineFlags_orin_this | |
!ifdef _UAC_ParseDefineFlags_orin_f1 | |
!undef _UAC_ParseDefineFlags_orin_f1 | |
; !undef _UAC_ParseDefineFlags_orin_f2 ; define doesn't exist, causing an error in NSIS3+ | |
!endif | |
!macroend | |
!macro _UAC_ParseDefineFlags_Begin _outdef _in | |
!define _UAC_PDF${_outdef}_parse "${_in}" | |
!define _UAC_PDF${_outdef}_flags "" | |
!define _UAC_PDF${_outdef}_r 0 | |
!insertmacro _UAC_ParseDefineFlags_orin _UAC_PDF${_outdef}_parse _UAC_PDF${_outdef}_flags ;0x1 | |
!insertmacro _UAC_ParseDefineFlags_orin _UAC_PDF${_outdef}_parse _UAC_PDF${_outdef}_flags ;0x2 | |
!insertmacro _UAC_ParseDefineFlags_orin _UAC_PDF${_outdef}_parse _UAC_PDF${_outdef}_flags ;0x4 | |
!insertmacro _UAC_ParseDefineFlags_orin _UAC_PDF${_outdef}_parse _UAC_PDF${_outdef}_flags ;0x8 | |
!insertmacro _UAC_ParseDefineFlags_orin _UAC_PDF${_outdef}_parse _UAC_PDF${_outdef}_flags ;0x10 | |
!macroend | |
!macro _UAC_ParseDefineFlags_End _outdef | |
!define ${_outdef} ${_UAC_PDF${_outdef}_r} | |
!undef _UAC_PDF${_outdef}_r | |
!undef _UAC_PDF${_outdef}_flags | |
!undef _UAC_PDF${_outdef}_parse | |
!macroend | |
!macro _UAC_ParseDefineFlags_IncludeFlag _outdef flag | |
!if ${_UAC_PDF${_outdef}_flags} & ${flag} | |
!insertmacro _UAC_definemath _UAC_PDF${_outdef}_r ${_UAC_PDF${_outdef}_r} | ${flag} | |
!endif | |
!macroend | |
!macro _UAC_ParseDefineFlagsToInt _outdef _in | |
!insertmacro _UAC_ParseDefineFlags_Begin _UAC_ParseDefineFlagsToInt_tmp "${_in}" | |
!define ${_outdef} ${_UAC_PDF_UAC_ParseDefineFlagsToInt_tmp_flags} | |
!insertmacro _UAC_ParseDefineFlags_End _UAC_ParseDefineFlagsToInt_tmp | |
!undef _UAC_ParseDefineFlagsToInt_tmp | |
!macroend | |
!macro _UAC_IncL | |
!insertmacro _UAC_definemath __UAC_L "${__UAC_L}" + 1 | |
!macroend | |
!macro _UAC_AsUser_GenOp outvar op opparam1 opparam2 | |
!define _UAC_AUGOGR_ID _UAC_AUGOGR_OP${outvar}${op}${opparam1}${opparam2} | |
!ifndef ${_UAC_AUGOGR_ID} ;Has this exact action been done before? | |
!if ${outvar} == $0 | |
!define ${_UAC_AUGOGR_ID} $1 | |
!else | |
!define ${_UAC_AUGOGR_ID} $0 | |
!endif | |
!if "${opparam1}" == "" | |
!define _UAC_AUGOGR_OPP1 ${${_UAC_AUGOGR_ID}} | |
!define _UAC_AUGOGR_OPP2 ${opparam2} | |
!else | |
!define _UAC_AUGOGR_OPP1 ${opparam1} | |
!define _UAC_AUGOGR_OPP2 ${${_UAC_AUGOGR_ID}} | |
!endif | |
goto ${_UAC_AUGOGR_ID}_C | |
${_UAC_AUGOGR_ID}_F: | |
${op} ${_UAC_AUGOGR_OPP1} ${_UAC_AUGOGR_OPP2} | |
return | |
${_UAC_AUGOGR_ID}_C: | |
!undef _UAC_AUGOGR_OPP1 | |
!undef _UAC_AUGOGR_OPP2 | |
!endif | |
push ${${_UAC_AUGOGR_ID}} | |
!insertmacro UAC_AsUser_Call Label ${_UAC_AUGOGR_ID}_F ${UAC_SYNCREGISTERS} | |
StrCpy ${outvar} ${${_UAC_AUGOGR_ID}} | |
pop ${${_UAC_AUGOGR_ID}} | |
!undef _UAC_AUGOGR_ID | |
!macroend | |
!verbose pop | |
!endif /* UAC_HDR__INC */ |