                                                    2003N722
altuprof.dll (Ver 1.1) ɂ

                                                           _

1. Tv

 altuprof.dll  Microsoft Windows 2000  winlogon.exe ̋@\g
 āAhC̊Ǘ҂e[U[Ɋ蓖Ăvt@CpX
 [J}VƂɋIɕύX邽߂̃_Ci~bNNCu
 łB

 altuprof.dll ̃CXg[Ɛݒׂ͂ă[J}Vɑ΂čs
 ܂B ܂Ǎʂ͂̃[J}Vɑ΂Ă̂ݓ܂B

 [J}V altuprof.dll CXg[ĂÃ[J
 }ṼWXgL[ HKLM\SOFTWARE\Ryukoku\AltUProf ɁA
 ΁AO user=GRIN\smithAf[^ \\grin-fs\smith$\myprof 
 悤Ȓlo^ĂƁA[J}V windlogon.exe ́A
  \\grin-fs\smith$\myprof ƂtH_݂́Ah
 CǗ҂ɂvt@CpX̐ݒɂ炸AGRIN hC
 ̃[U[ smith ̃vt@CpX \\grin-fs\smith$\myprof ł
 ̂ƂĈ܂B ̃tH_݂Ȃꍇ winlogon.exe
 ͕̓ύX܂B

 WXgL[ HKLM\SOFTWARE\Ryukoku\AltUProf ł́Ã[U[
 hCA[U[AO[vɂāAvt@CpX
 ݒ肷邱Ƃ\łB


2. pєzz

 ̃pbP[W GNU General Public License (Ver.2) ɏ]t[\
 tgEGAłB ڂ COPYING Ƃt@CQƂĂB


3. CXg[@

 (1) Release tH_ɒuĂ altuprof.dll [J}V
     %SystemRoot%\system32 (C:\WINNT\system32 )ɃRs[܂B
 (2) Samples tH_ɒuĂ altuprof.reg ɋLqĂ郌
     WXg(regedit.exe gp)[J}ṼWX
     gɎ荞݂܂B
 (3) HKLM\SOFTWARE\Ryukoku\AltUProf ɁA߂Őv̂Œlǉ
     A[J}VŊe[U[OIƂɎgpv
     t@CpXݒ肵܂B
 (4) [J}VċN܂B

    
4. vt@CpX̐ݒ@

  altuprof.dll ɂāAe[U[Ɋ蓖Ăvt@CpX
  ́A[J}V HKLM\SOFTWARE\Ryukoku\AltUProf ƂWXg
  L[ɓo^ꂽɂČ肳܂B 
  
  Ƃ΁AOI[U[̃hC GRINA[U[
  smith łÃ[U[
  
	GRIN\Staff
	BUILTIN\Users

  2̃O[vɏĂꍇAHKLM\SOFTWARE\Ryukoku\AltUProf
  ɓo^ꂽl̖ȌŌAŏɌl̃f[
  ^pXƂfBNgt@C݂Ă邩ǂ
  ׂ܂BfBNgƂđ݂ĂꍇAꂪ̂܂܃[
  U[̃vt@CpXƂȂ܂B܂At@CƂđ݂Ă
  ꍇ́Ãt@C̒uĂfBNg[U[̃vt@
  CpXƂȂ܂B܂Â悤ȃpXɃfBNgt@C
  ݂ĂȂꍇɂ́A[U[ɗ^ꂽʏ̃vt@Cp
  Xgp܂(܂Awinlogon.exe ̓ altuprof.dll C
  Xg[ĂȂꍇƓɂȂ܂)B 

	user=GRIN\smith
	user=GRIN\smit*
	user=GRIN\smi*
	user=GRIN\sm*
	user=GRIN\s*
	user=GRIN\*

	user=*\smith
	user=*\smit*
	user=*\smi*
	user=*\sm*
	user=*\s*
	user=*\*

	group=GRIN\Staff
	group=GRIN\Staf*
	group=GRIN\Sta*
	group=GRIN\St*
	group=GRIN\S*
	group=GRIN\*

	group=*\Staff
	group=*\Staf*
	group=*\Sta*
	group=*\St*
	group=*\S*
	group=*\*

	group=BUILTIN\Users
	group=BUILTIN\User*
	group=BUILTIN\Use*
	group=BUILTIN\Us*
	group=BUILTIN\U*
	group=BUILTIN\*

	group=*\Users
	group=*\User*
	group=*\Use*
	group=*\Us*
	group=*\U*
	group=*\*

 ̌̓AGRIN\Staff  BUILTIN\Users Ƃ2̃O[v
 ̂ǂ炪Ɍ邩͕słB ʂɁÃO[v
 ̏Ō邩͕sƂȂ܂B

 HKLM\SOFTWARE\Ryukoku\AltUProf ɓo^ꂽl̃f[^(vt@C
 pX)ł́A%USERNAME%  %USERDOMAIN% Ƃ2̕ϐgƂ
 ł܂B ꂼAOI[U[̃[U[ƃhC
 WJ܂B

 ̗̃[U[̏ꍇAHKLM\SOFTWARE\Ryukoku\AltUProf A
 O user=*\s*Af[^ \\grin-fs\%USERNAME%$\%USERDOMAIN%.prof
 ł悤ȒlŏɌꍇÃ[U[̃vt@Cp
 X (̃tH_݂Ă) \\grin-fs\smith$\GRIN.prof
 ƂȂ܂B

5. ACXg[@

 (1) HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify
     \altuprof  HKLM\SOFTWARE\Ryukoku\AltUProf 2̃WXg
     L[(regedit.exe g)[J}V폜܂B
 (2) [J}VċN܂B
 (3) %SystemRoot%\system32\altuprof.dll 폜܂B

6. ̎dg

 altuprof.dll  winlogon.exe ̃CxgʒmpbP[W1ƂāA
 CXg[܂B winlogon.exe ɂ altuprof.dll ̏
 [`ĂяoƁAwinlogon.exe  IAT (Import Address
 Table)āAȍ~ winlogon.exe  LoadUserProfile
 ֐̌ĂяóAaltuprof.dll ŗpӂꂽtbN֐ւƃ_C
 Ng悤ɂȂ܂B

 [U[̔F؂ winlogon.exe  LoadUserProfile ֐
 яoƁAۂ altuprof.dll ̃tbN֐ĂяoA̕
 ̑4߂ɂ悤Ȏ菇Ńvt@CpX̒us܂B
 ̒ǔAtbN֐͖{ LoadUserProfile ֐
 яoă[U[vt@C̃[hs܂B

 WXgL[ HKLM\SOFTWARE\Ryukoku\AltUProf ɁAO LogFile ŁA
 f[^t@C̃pXł悤Ȓlo^邱ƂŁAaltuprof.dll
 ̓샍Õt@CɋL^邱Ƃo܂B

ȏłB

