Sophie: howto-text-ja-9.0-1mdk noarch

howto-text-ja-9.0-1mdk.noarch.rpm

  Remote X Apps mini-HOWTO
  Vincent Zweije (zweije@xs4all.nl)
  11 July 2000
  The Linux Japanese FAQ Project (JF@linux.or.jp)
  v0.6.3j1, 29 March 2001

  ±Ì mini-HOWTO Í[g X AvP[VðÀs·éû@ÉÂ¢Äà
  ¾µÜ·BÂÜèAX ÌvOðÀsµÄ¢éRs[^ÆÍÙÈéÆ
  ±ëÉ\¦ð³¹éû@Å·BtÉ¢¢Ü·ÆAX ÌvOð È½ªÎ
  ÊµÄ¢éRs[^ÅÍÈ¢Æ±ëÅÀs³¹éû@AÆÈèÜ·B±Ì
  mini-HOWTO ÌÅ_ÍZLeBÅ·B³çÉ X AvP[Vð[J
  ÅA½¾µÙÈÁ½[U ID ÅAÀs³¹éîñàÜñÅ¢Ü·B
  ______________________________________________________________________

  Ú

  1. Í¶ßÉ
  2. ÖAµ½ÇÝ¨
  3. zè·éóµ
  4. ¿åÁÆµ½_
  5. NCAgÉwè·é
  6. T[oÉwè·é
     6.1 xhost
     6.2 xauth
        6.2.1 NbL[ðìé
        6.2.2 NbL[Ì]
           6.2.2.1 z[fBNgÌ¤L
           6.2.2.2 [gVF rsh ðg¤
           6.2.2.3 Telnet ðg¢è®Ås¤
           6.2.2.4 Telnet Å©®És¤û@
        6.2.3 NbL[ðg¤
     6.3 SSH

  7. ÊÌ[U ID ©çÌ X AvP[V
     7.1 ¯êzXgãÌÙÈé[U
     7.2 NCAg[Uª root

  8. [gEBhE}l[WÌÀs
  9. guV[eBO
  10. ú{êóÉÂ¢Ä

  ______________________________________________________________________

  1.  Í¶ßÉ

  ±Ì mini-HOWTO Í[g X AvP[Vðµ¤½ßÌKChÅ·B
  ±êð¢½RÍ½³ñ èÜ·B

  1. u[g X AvP[VðÀs·éÉÍHvÆ¢¤¿âª usenet
     Å½¢B

  2. X Ú±ÌÂÉuxhost +hostname ðg¦vÆ©AÐÇ¢ÌÉÈéÆ
     uxhost + ðg¦vÆ¢¤æ¤ÈAhoCXð¤ñ´è·éÙÇÚÉ·
     éBxhost ÍrûàÈ¢ZLeBãÌâèª èAàÁÆæ¢û@ª
      éB

  3. xhost ÈOÌàÁÆæ¢û@ðLqµ½ÈPÈ¶ðmçÈ¢BàµA¼
     ÌÈPÈ¶ðmÁÄ¢éÈçÒ zweije@xs4all.nl É³¦Ä¾³
     ¢B

  ±ÌhLgÍ UNIX CNÈVXeðÎÛÉ©êÄ¢Ü·B[J
  ©[gÌÇ¿ç©ÌIy[eBOVXeª UNIX nÅÈÄàA
  ±Ì¶Å®ìÌdgÝð©Â¯çêé©àµêÜ¹ñBµ©µÈªçAáÆ
  µÄ¢½±ÆÍe©ÌVXeÉí¹ÄÏXµÈ¯êÎÈçÈ¢Åµå
  ¤B

  ±ÌhLgÌÅVÅÍ http://www.xs4all.nl/~zweije/xauth.html Å
  üèÅ«Ü·BÜ½uRemote X Apps mini-HOWTOvÆµÄ
  http://sunsite.unc.edu/LDP/HOWTO/mini/Remote-X-Apps ÅüèÅ«Ü
  ·BLinux (mini-)HOWTO Í sunsite.unc.edu ©ç http © ftp ÅüèÅ«
  Ü·B

  ±Ìo[WÍ 0.6.3 Å·BPÓÉæèöJ³êÄ¨èA³ÛØÅ·Bñ
  ÄAACfBAAÇÁAð§Â|C^A(Å¿Ôá¢Ì)ù³ÈÇðåWµ
  Ä¢Ü·BÅàA±Ì¶ÍÈPÅÇÝÕ¢¶ÉÛÁÄ¨«½¢ÆvÁÄ¢
  Ü·BÅàæ¢Ó¡ÅÌ HOWTO `®Å·ËB¢¿áàñÍ /dev/null ÖB

  àeÌÅIXVÍ 2000N0611ú É Vincent Zweije ªs¢Üµ½B

  2.  ÖAµ½ÇÝ¨

  "What to do when Tk says that your display is insecure" Æ¢¤ÖAh
  Lgª WWW ãÌ http://ce-toolkit.crd.ge.com/tkxauth/ (ú{êó)
  É èÜ·B Kevin Kenny ÉæÁÄ©ê½àÌÅ·B±ÌhLg
  (xauth) ÅÍ X FØÉÂ¢Ä±Ì¶Æ¯¶æ¤Èðû@ðñÄµÄ¢Ü
  ·Bµ©µ Kevin Í xauth Ì§äÉ xdm ðp¢é±ÆÌûðSÉµÄ¢
  éæ¤Å·B

  O'Reilly and Associates Ì The X System Window System Vol. 8 X "Window
  System Administrator's Guide" àÜ½æ¢îñ¹ÈÌÅÓðä©êÜ·B
   ¢ÉÒÍ`FbNÅ«Ä¢Ü¹ñB

  ³çÉà¤êÂÌhLgÍ "Securing X Windows" Æ¢¤^CgÅ·
  ®ÉÅàÇßéàÌÅ·B
  http://ciac.llnl.gov/ciac/documents/ciac2316.html ©çüèÅ«Ü·B

  comp.windows.xAcomp.os.linux.x â comp.os.linux.networking Ì usenet
  j[XO[và`FbNµÄ¾³¢B

  3.  zè·éóµ

  QäÌRs[^ðgÁÄ¢Ü·BPäÚÅAüÍÆ\¦Ì½ßÉ X EB
  hEVXeðgÁÄ¢Ü·BQäÚð¢Â©ÌdvÈOtBbNÌd
  ÉgÁÄ¢Ü·BPäÚÌfBXvCÉQäÚÌoÍð\¦³¹½¢B X
  EBhEVXeÍ±êªÅ«Ü·B

  à¿ëñlbg[NÚ±ªKvÅ·BX vgRÍlbg[NðåH¢
  ·éÌÅAÈé×¬¢àÌªKvÅ·BÅ·ª¿åÁÆÌäÆKØÈv
  gR³kðg¦ÎAfoRÅAvP[VðÀs·é±ÆàÅ«Ü
  ·B X vgR³kÉÂ¢ÄÍ dxpc http://www.vigor.nu/dxpc/ © LBX
  http://www.paulandlesley.org/faqs/LBX-HOWTO.html
  <http://www.paulandlesley.org/faqs/LBX-HOWTO.html> (Ü½Ì¼ð LBX
  mini-HOWTO Æ¢¤) ð`FbNµÄ¾³¢B

  PäÚÌfBXvCÉQäÚÌoÍð\¦·éÉÍAÈºÌQÂÌ±Æðµ
  È¯êÎÈèÜ¹ñB

  1. [gRs[^©çÌÚ±ðó¯t¯éæ¤A[JfBXv
     C (T[o) Éwè·éB

  2. [JfBXvCÉ»ÌoÍðs¤æ¤A[gAvP[V
     (NCAg) Éwè·éB

  4.  ¿åÁÆµ½_

  }WbN[hÍ DISPLAY Å·BX EBhEVXeÅÍAfBXvC
  Í (P»µÄ) L[{[hA}EXAXN[©ç¬èÜ·BfBXv
  CÍT[ovOÉæÁÄÇ³êÜ·B±êÍ X T[oÆÄÑÈçí
  ³êÄ¢Ü·B±ÌT[oÍAT[oÉÚ±·é¼ÌvOÉ\¦\Íð
  ^¦Ü·B

  fBXvCÍ¼OÅ\³êÜ·Bá¦ÎF

  o  DISPLAY=light.uni.verse:0

  o  DISPLAY=localhost:4

  o  DISPLAY=:0

  fBXvCÌ\LÍzXg¼ (á¦µ½ light.uni.verse â localhost)A
  R(:)AÔ (á¦µ½ 0 â 4 ) ©ç¬èÜ·BfBXvCÌ\LÌ
  zXg¼Í X T[oðÀsµÄ¢éRs[^Ì¼OÅ·BzXg¼ðÈ
  ª·éÆA[JzXgð¦·±ÆÉÈèÜ·BÔÍÊ 0 Å·\\P
  äÌRs[^É¡ÌfBXvCªÚ±³êÄ¢éÌÈçAÊÌlÉÈ
  é©àµêÜ¹ñB

  ãLÌfBXvC\LÉ .n ªY¦çêé±Æà èÜ·B±Ì .n ÍXN
  [ÔðwµÄ¢Ü·BfBXvCÍ¡ÌXN[ðÂ±ÆªÅ
  «Ü·BÊÍ (Ô n=0 Ì) ÐÆÂÌXN[µ©È¢ÌÅA±êªù
  èlÉÈÁÄ¢Ü·B

  ¼Ì DISPLAY Ì®à èÜ·ªAãLÌ®Å{ÌÚIðs¤ÉÍ\ª
  Å·B

  ZpIÈ»¡Ì½ßÉF

  o  hostname:D.S ÍzXg hostname ÌfBXvCÔ D ÌXN[Ô
      S ðÓ¡µÜ·\\±Ì\LÌfBXvCÌ½ßÌ X T[oÍ TCP
     |[g 6000+D ðbXµÜ·B

  o  host/unix:D.S ÍzXg host ÌfBXvCÔ D ÌXN[Ô S
     ðÓ¡µÜ·\\±Ì\LÌfBXvCÌ½ßÌ X T[oÍ UNIX h
     C\Pbg /tmp/.X11-unix/XD ðbXµÜ· (ÈÌÅ host ©çµ
     ©BÅ«Ü¹ñ)B

  o  :D.S Í host/unix:D.S Æ¿Å·B±±Å host Í[JÌzXg¼
     Å·B

  5.  NCAgÉwè·é

  NCAgvO (áÆµÄOtBbNAvP[V) Í
  DISPLAY Â«Ïð²×ÄÚ±·éfBXvCðmèÜ·Bµ©µANC
  AgN®ÌR}hCøÉ -display hostname:0 ð^¦½ê
  ÍA±ÌÝèðDæµÜ·B¢Â©ÌáÅ¾ç©ÉµÜµå¤B

  ½¿ÌRs[^ÍO©çzXg¼ light ÆµÄ©¦Ä¨èAhC
   uni.verse É®µÄ¢éÆµÜ·BÊÉ X T[oðÀsµÄ¢éÈ
  çAfBXvCÍ light.uni.verse:0 ÆµÄ¯Ê³êÜ·B dark.matt.er
  Æ¢¤[gRs[^Å`ævOÌ xfig ðÀsµA[J}
  V light É xfig ÌoÍð\¦³¹½¢Æv¢Ü·B

  ·ÅÉ[gRs[^ dark.matt.er É telnet µÄ¢éÆzèµÜ
  ·B

  [gRs[^Å csh ðgÁÄ¢éÈç

       dark% setenv DISPLAY light.uni.verse:0
       dark% xfig &

  Æ·é©A é¢Í

       dark% xfig -display light.uni.verse:0 &

  ÆµÜ·B

  [gRs[^Å sh ðgÁÄ¢éÈç

       dark$ DISPLAY=light.uni.verse:0
       dark$ export DISPLAY
       dark$ xfig &

  Æ·é©A é¢Í

       dark$ DISPLAY=light.uni.verse:0 xfig &

  ÆµÜ·Bà¿ëñ

       dark$ xfig -display light.uni.verse:0 &

  Åà¢¢Å·B

  (óG

       dark$ env DISPLAY=light.uni.verse:0 xfig&

  Èç csh Åà sh Åàg¦Ü·Ë :) )

  telnet ÌíÞÉæÁÄÍA©®IÉ[gzXgÖ DISPLAY Ïð]·
  éàÌà éæ¤Å·B»ñÈ telnet ðgp·éÈçAfBXvCÌwè
  ðè®ÅsÈíÈÄàæ¢ÌÅAK^Åµå¤B telnet ÌwÇÍ TERM Â
  «Ïð]·éíÞÈÌÅ«âéÈçATERM Â«ÏÉ DISPLAY ÏÌ
  àeðãüµÄãp³¹é±ÆÅ·B

  ãp·éÌÆ¯lÌl¦ûÅAÌæ¤ÈsÌXNvgÅÀ»Å«Ü·B

       telnet ·éOÉATERM É DISPLAY ÌlðÁ¦éBtelnet ·éB
       [gRs[^ÌKØÈ .*shrc t@CÅATERM ©ç
       DISPLAY ÌlðÇÞB

  6.  T[oÉwè·é

  T[oÍÇ±©çÌÚ±Åàó¯t¯éí¯ÅÍ èÜ¹ñB È½ÌXN
  [É·×ÄÌlªEBhEð\¦Å«éÈñÄAðµÈ¢Å·æËB 
  È½ÌüÍðÇÜê½àÈ¢Åµå¤\\L[{[hÍfBXvCÌê
  Å éÆ¢¤±ÆðYêÈ¢Åº³¢B

  fBXvCÖÌANZXÂªAZLeBXNÌ´öÉÈé±Æð
  ðµÄ¢élÍÙÆñÇ¢Ü¹ñB È½ÌfBXvCÉANZXÅ«él
  ÍAXN[ðÇÝ«Å«A È½ÌL[Xg[NðÇÞ±Æâ}EX
  Ì®«ðÇÞ±ÆàÅ«Ü·B

  ÙÆñÇÌT[oÍÚ±ÌFØû@ªQÂ èÜ·\\host Xg@\
  (xhost) Æ}WbNNbL[@\ (xauth) Å·BÜ½ ssh(secure shell) Í
  X Ú±ð]·é±ÆªÅ«Ü·B

  6.1.  xhost

  xhost Í host ¼ÉàÆÃ¢ÄANZXðµÜ·BT[oÍAÚ±ð³ê
  ½ host ÌXgðÇµÜ·Bhost Ì`FbNð®SÉ³øÉ·é±Æà
  Å«Ü·BÓµÄ¾³¢\\³øÉ·éÆ`FbNðµÈÈéÌÅSÄ
  Ì host ªÚ±Å«Ü·I

  xhost vOðp¢éÆT[oÌ host Xgð§äÅ«Ü·BOqÌá
  Å±Ì@\ðg¤ÉÍ

       light$ xhost +dark.matt.er

  ÆµÜ·B

  ±êÍzXg dark.matt.er ©çÌÚ±ð·×ÄµÜ·BX NCAgª
  Ú±³êEBhEª\¦³ê½çA·®ÉÀSÌ½ßÚ±ÂðæèÁµÜ
  ·B»êÉÍ

       light$ xhost -dark.matt.er

  ÆµÜ·B

  host Ì`FbNð³øÉ·éÉÍ

       light$ xhost +

  ÆµÜ·B

  ±êÍ host ÌANZX`FbNð³øÉµÄ¢éÌÅA·×ÄÌlÉÚ±ð
  µÄ¢Ü·BMpÅ«È¢[U[ª¢élbg[N (á¦ÎC^[
  lbg) ãÅÍµÄANZX`FbNð³øÉµÈ¢Å¾³¢Bhost Ì
  `FbNðÄxLøÉ·éÉÍ

       light$ xhost -

  ÅÅ«Ü·B

  "xhost -" ÍAANZXXg©çSÌzXgðí·éí¯ÅÍ èÜ¹
  ñ (àµ»¤ÈçAsÖÉÜèÜ¹ñ\\Ç±©çàA[JzXg³¦©
  çàÚ±Å«ÈÈèÜ·)B

  xhost ÍÆÄàëÈÁ©µ¢@\Å·Bxhost Í[gzXgãÌ[Uð
  æÊÅ«Ü¹ñµA host ¼ (ÀÛÉÍAhX) àUé±ÆªÅ«Ü·Bà
  µMpÅ«È¢[Uª¢élbg[N (á¦ÎC^[lbgÉ_CA
  Abv PPP ANZX) É¢éÈçA±êÍÇÈ¢±ÆÅ·B

  (óFAhXðUêéRBxhost É¨¢Ä X T[oªÛ·éXgÍ
  lªo^³êÄ¢Ü·Bhost ¼ðgÁÄo^µ½êÅà gethostbyname
  ÖÉæè»Ì IP AhXªlÆÈèÜ·BÅ·ÌÅASoCgÌlÉ
  ÈèÜ·B X T[oªANZX`FbNð·éÉgp·éÌÍAX NC
  Agªoµ½ IP pPbgÌ\[X IP AhXðgp·éÌÅÍ èÜ
  ¹ñBf[^É X NCAgªæ¹½CÓÌlÅ·BX NCAg
  ÌvOÌìèÉæè½Åàæ¹é±ÆªÅ«Ü·BóÒªÈOgpµ½
  ±ÆÌ é[J»[NXe[VÍAhostid Ìlðæ¹Ä¢Üµ
  ½Bhostid ÌùèlÍ inittab ÌÅAvC}Ì IP AhXðè`µ
  Äé¾¯Åµ½B±ÌêÍANbLOvOð©¸ÆàAsÌ
  XNvgð¾¯ÅAuh[UA^bNªs¦Ü·B)

  6.2.  xauth

  xauth Í³µ¢@§ðmÁÄ¢élÉANZXðµÜ·B»Ìæ¤È@§Í
  FØR[h é¢Í}WbNNbL[ÆÄÎêÜ·B±ÌFØXL[Ì³
  ®ÈÄÌÍ MIT-MAGIC-COOKIE-1 Å·B

  ÙÈéfBXvCÉÎ·é»ê¼êNbL[ÍA~/.Xauthority ÉÜÆßÄ
  i[³êÜ·B~/.Xauthority ÍO[v[U¨æÑ¼[UÉÍANZX
  Å«È¢æ¤ÉµÈ¯êÎÈèÜ¹ñ (óFchown 600 .Xauthority ÆµÄ
  ¨«Ü·)Bxauth vOÍ±êçÌNbL[ðÇµÜ·B»êÌÉ±
  ÌXL[ÌjbNl[Í xauth Æ¢¢Ü·B

  ZbVðnßéÛAT[oÍ -auth ÌøÅwèµ½t@C©çNb
  L[ðÇÝÜ·B»ÌãT[oÍ¯¶NbL[ðméNCAgÌÚ±ÌÝ
  µÜ·BÚ±ªm§³ê½ãÅ ~/.Xauthority ÌNbL[ªÏX³êÄà
  T[oÍ±ÌÏXðæèoµÜ¹ñB

  ÅßÌT[oÍÆïµ½NCAgpÌNbL[ð·®Éìé±ÆªÅ«Ü
  ·Bµ©µANbL[ÍT[oàÉÛ¶³ê½ÜÜÅ·\\NCAgª
  ~/.Xauthority ÉNbL[ðÇÁµÈ¢Àè ~/.Xauthority ÉÍüèÜ¹
  ñBDavid WigginsÉæéÆ

        È½ª»¡ð¦·æ¤È¼Äª X11R6.3 ÅÇÁ³êÜµ½BV
       µ¢ZLeBg£ðÊµÄAX T[oÍ·®ÉVµ¢NbL[
       ðìÁÄÔ·±ÆªÅ«Ü·B³çÉNbL[ðuMpµÈ¢væ
       ¤ÉwèÅ«éÌÅA»Ìæ¤ÈNbL[ÅÚ±ðsÁ½AvP
       [VÍÌæ¤Éìð§À³êÜ·Bá¦Î¼ÌMpÅ«é
       NCAgÌL[{[h/}EXÌüÍâEBhEÉ\¦³ê
       Ä¢éàeðßÈÈèÜ·BÈPÅÈ¢ÉµÄàAÈÆà
       ±Ì@\ðg¤±ÆªÅ«éVµ¢TuR}h "generate" ª
       xauth É èÜ·B

  xauth Í xhost Éä×ÄZLeBÉDêÄ¢Ü·BÜ½ÁèÌRs
  [^ÌÁèÌ[U¾¯ÉANZXð§À·é±ÆªÅ«Ü·Bxhost Ìæ¤
  ÉUÁ½AhX©çÌÚ±ÍÅ«Ü¹ñBKvÈç xauth ÌãÅÚ±ð
  ·½ßÉ xhost ðg¤±ÆàÅ«Ü·B

  6.2.1.  NbL[ðìé

  xauth ðg¢½¢ÌÈçA-auth authfile øðt¯ÄAX T[oðN®µ
  È¯êÎÈèÜ¹ñ (óFauthfile ÍFØt@Cðw· PATH)B startx
  XNvgðg¤ÌÈçAxinit ÌE¤ÉLqµÜ·BÈºÌæ¤ÉµÄ
  startx XNvgÌÅFØR[hðì¬µÜ·B

  /usr/X11R6/bin/startx©çÌøpF

       mcookie|sed -e 's/^/add :0 . /'|xauth -q
       xinit -- -auth "$HOME/.Xauthority"

  mcookie Í util-linux pbP[WÉ é¬³ÈvOÅA
  ftp://ftp.math.uio.no/pub/linux/ ©çüèÅ«Ü·B é¢ÍA md5sum
  ðp¢Ä³ì×f[^ (á¦Î /dev/urandom â ps -axl) ðNbL[`®É
  Ï· (massage) ·é±ÆàÅ«Ü·B

       dd if=/dev/urandom count=1|md5sum|sed -e 's/^/add :0 . /'|xauth -q
       xinit -- -auth "$HOME/.Xauthority"

  root ÉÈê¸ startx XNvgðÒWÅ«È¢ÌÈçAVXeÇÒÉ
  statx XNvgðKØÉÝèµÄàç¤©A é¢Í xdm ðÝèµÄà
  çÁÄ¾³¢BÇÒªÅ«È¢àµÍµÈ¢ÈçA ~/.xserverrc XN
  vgÅÀ»Å«Ü·B±ÌXNvgª éÆA xinit ÍÀÛÌ X T[o
  ÌãíèÉ±Ìt@CðÀsµÜ·Bµ½ªÁÄA±ÌXNvg©çÀÛ
  Ì X T[oðKØÈøÅN®Å«Ü·B±¤·éÉÍA ~/.xserverrc É
  ãLÌ}WbNNbL[Ìsð¢ÄNbL[ðìç¹A¢Å X T[oð
  N®·ésð«Ü·B

       #!/bin/sh
       mcookie|sed -e 's/^/add :0 . /'|xauth -q
       exec /usr/X11R6/bin/X "$@" -auth "$HOME/.Xauthority"

  X ZbVÌÇÉ xdm ðg¤ÈçAxauth ðÈPÉgpÅ«Ü·B
  /etc/X11/xdm/xdm-config ÌÉ DisplayManager.authDir \[Xðè`µ
  Ä¾³¢Bxdm Í X T[oªN®·éÉ -auth øðn·æ¤ÉÈèÜ
  ·Bxdm ÌàÆÅOCµ½Axdm Í ~/.Xauthority ÉNbL[ðu«
  Ü·BÚµÍ xdm(1) Ì man y[WðQÆµÄº³¢Bá¦ÎÒÌ
  /etc/X11/xdm/xdm-config ÅÍÈºÌsª©êÄ¢Ü·B

       DisplayManager.authDir: /var/lib/xdm

  6.2.2.  NbL[Ì]

  T[ozXg light.uni.verse Å X ZbVðJnµA ~/.Xauthority
  ÌÉNbL[ð¿Üµ½BÍNCAgzXg dark.matt.er ÖNb
  L[ð]·éKvª èÜ·B±êÉÍA½³ñÌû@ª èÜ·B

  6.2.2.1.  z[fBNgÌ¤L

  light Æ dark ãÌ È½Ìz[fBNgª¤L³êÄ¢êÎêÔÈP
  Å·B¼ûÌ ~/.Xauthority t@CÍ¯¶ÈÌÅA¦ÀÉNbL[Í]
  ³êÜ·Bµ©µÆµª èÜ·\\~/.Xauthority É :0 Ì½ßÌNb
  L[ðu¢½Adark Í light Ì½ßÌNbL[Æl¦¸É©gÌ½ßÌ
  NbL[¾Æl¦Ü·BNbL[ðìéA¾¦IÈzXg¼ðg¤×«Å·
  \\±êðÈª·é±ÆÍÅ«Ü¹ñBÌæ¤ÈA¿åÁÆµ½ sed ÌZ
  ðg¦ÎA:0 Æ light:0 Ì¼ûÌ½ßÉ¯¶NbL[ðu±ÆªÅ«Ü
  ·B

       #!/bin/sh
       mcookie|sed -e 's/^/add :0 . /' -e p -e "s/:/$HOST&/"|xauth -q
       exec /usr/X11R6/bin/X "$@" -auth "$HOME/.Xauthority"

  6.2.2.2.  [gVF rsh  ðg¤

  z[fBNgª¤L³êÄ¢È¢ÌÈçA[gVF rsh Éæé
  û@ÅNbL[ð]Å«Ü·B

       light$ xauth nlist "${HOST}:0" | rsh dark.matt.er xauth nmerge -

  ÆµÜ·B±êÍ

  1. [JÌ ~/.Xauthority ©çNbL[ðo·é (xauth nlist :0)B

  2. dark.matt.er É]·é (| rsh dark.matt.er)B

  3. ]æÌ ~/.Xauthority Éu (xauth nmerge -)B

  ðs¢Ü·B

  ${HOST} Ìg¢ûÉÓµÄ¾³¢B[JzXgÆ¾¦IÉÖAÃ¯ç
  ê½NbL[ð]·éKvª èÜ·B[g X AvP[VÍ
  fBXvCÌl :0 ð[g}VÌàÌÆðßµÜ·B±êÍâè½¢
  ±ÆÆÍá¤Åµå¤H

  6.2.2.3.  Telnet ðg¢è®Ås¤

  rsh ª®ìµÈ¢±Æà èÜ·BÜ½ rsh ÍZLeBãÌ_à è
  Ü· (ÒÌL¯ª³µ¢ÈçA±êà host ¼ðUêÜ·)B rsh ðg¦È
  ¢©gíÈ¢ÈçÈºÌæ¤Éè®ÅNbL[ð]Å«Ü·B

  light$ echo $DISPLAY
  :0
  light$ xauth list $DISPLAY
  light/unix:0 MIT-MAGIC-COOKIE-1 076aaecfd370fd2af6bb9f5550b26926
  light$ rlogin dark.matt.er
  Password:
  dark% setenv DISPLAY light.uni.verse:0
  dark% xauth
  Using authority file /home/zweije/.Xauthority
  xauth> add light.uni.verse:0 . 076aaecfd370fd2af6bb9f5550b26926
  xauth> exit
  Writing authority file /home/zweije/.Xauthority
  dark% xfig &
  [15332]
  dark% logout
  light$

  ÚµÍ rsh(1)Axauth(1x) ðQÆµÄº³¢B

  6.2.2.4.  Telnet Å©®És¤û@

  [gzXgÖ telnet ·éÉATERM © DISPLAY ÏÉNbL[ðãü
  µÄãp³¹é±ÆªÅ«Ü·B±êÍ TERM ÏÉ DISPLAY Ïðãp³
  ¹éÌÆ¯¶û@ÅÀsÅ«éÅµå¤BZNV 5 Ìu``NCAg
  Éwè·é''vðQÆµÄ¾³¢B±êÉÂ¢ÄÍÙ_Ì éûà¢çÁ
  µáéÅµå¤B±Ìû@Å{É¤Ü¢Ì©Ç¤©A é¢ÍÊÚÈÌ
  ©AÆ¢¤_ðmè½¢ÌÅAàµÀÛÉØÅ«½lª¢êÎÊðÒÜ
  ÅÁÄ¢½¾¯½çK¢Å·B

  (óFNbL[Í³Xlbg[N§ßÅ·Bµ©µAX Í}`vbg
  tH[Â«ÈÌÅA[ªÈeXgªKvÅ éÆ¢¤±Æ¾ÆvíêÜ
  ·B)

  ÅàÓA¼Ì UNIX ÅÍAÊÌ[U©çÅàÂ«Ïð©é±ÆªÅ«é
  ±Æà èÜ·B»ñÈêA $TERM ÌÉüê½NbL[ð¼lÉ©¦È
  ¢æ¤É·é·×Í èÜ¹ñB

  6.2.3.  NbL[ðg¤

  dark.matt.er ãÌ (OqÌ xfig Ìæ¤È) X AvP[VÍAFØÉ
  g¤NbL[ð©®IÉ ~/.Xauthority ©çÇÝÜ·B

  localhost:D ðg¤ÍA¿åÁÆµ½âèª èÜ·BX NCAgAv
  P[VÍANbL[õÌÚIÌ½ßÉ localhost:D ð host/unix:D
  ÆðßµÜ·BÀÛÉÍA~/.Xauthority É localhost:D ÌNbL[ðu
  û@ÍøÊª èÜ¹ñB

  l¦ÄÝêÎAPÉ_É]ÁÄ¢éÉß¬È¢±Æªí©éÅµå¤B
  localhost ÌðßÍA»êððß·é}VÉ®SÉ¶E³êÜ·BNFS ÈÇ
  Åz[fBNgð¤L·éÆA½³ñÌzXgÅeXÌ¼ÌNbL[
  ªSÄ±Âµ ÁÄAÐÇ¢óÔÉ×é±ÆÉÈéÅµå¤B

  6.3.  SSH

  FØR[hÍÃ»³ê¸Élbg[NðoRµÄM³êÜ·BN©ª
  Ú±ðÌ¼Szª éÈçAssh(secure shell) ðgÁÄ¾³¢B±êÍ
  Ã»³ê½Ú±ðoRµÄ X ð]µÜ·B»êÉÜ½AÙ©Éà·Îç
  µ¢±Æª èÜ·B»êÍVXeÌ\¢üPÅ·Bssh z[y[W
  http://www.ssh.org/ ð©Ä¾³¢B
  N©FØXL[âÃ» X Ú±ÉÂ¢Ä¼É½©mÁÄ¢Ü¹ñ©H
  kerberos©ÈH

     óF
        KerberosÉÂ¢ÄA¤¦âÜ é¢³ñAª{³ñ©çÌRgðÜ
        ÆßÜµ½F

        PxXÍMV_bÉoÄé»EÌxzÒnfXÌ¢¢ÅR
        ÂÌªðà¿»EÌåðçéÔ¢Å·B"Kerberos" Í MIT Ì
        "Athena" væÌêÑÆµÄ¤J³êÜµ½BRFC 1510 ª 1993 N
        És³êÄÜ·B

        Kerberos ÍMÅ«È¢lbg[NÅÀSÈFØEÊMðs¤½ß
        ÉAMÅ«éæOÒðg¤VXeÅ·BàÌÃÍ ÎÌ®Ã
        DESðg¢Ü·BDESÈÌÅ ÜèÍ èÜ¹ñBµ©µA`Pb
        gÆ¢¤dgÅFØðs¤ÌÅ^pªÈPÅAÀSÈFØÆÊMªÅ«
        Ü·B®zzZ^[ðKw»µÄAåKÍÈVXeÉàÎ·é±
        ÆàÅ«éæ¤Å·B

        ÓÂ¤Ìû@¾ÆANCAgªT[oðp·éÆ«Íèª{
        É{¨Å é©Ý¢Éª©èÜ¹ñB»±ÅA¨Ý¢ªMµÄ¢éæ
        OÒÉg³ÛØµÄàç¦Îæ¢Æ¢¤l¦ÉîÃ¢Ä¢Ü·B»Ìæ
        OÒª®zzZ^[Æ¢¤àÌÅA»Ì®zzZ^[ÉT[oð
        p·é½ßÌ`PbgðsµÄàç¢Ü·B¾êÅà`Pbgðs
        µÄàç¦éí¯ÍÈNCAgÆT[oÌ®ðo^µÄ¨Kv
        ª èÜ·B®zzZ^[ÉsµÄàçÁ½`PbgÍANCA
        g(sµÄàç¤¤) Ì®ÅÃ»³êÄ¢éÌÅA±êðÅ
        «éÆ¢¤±ÆÍANCAgÍm©É{lÅ é±Æªí©èÜ
        ·({l¶áÈ¯êÎ`Pbgðæè¾¹È¢ÌÅAT[oðp·é
        ±ÆÍÅ«Ü¹ñ)B

        `PbgÍ»µ½ÉüÁÄ¢ÄA±Ì`PbgÍT[oÌ®ÅÃ
        »³êÄ¢Ü·B»±ÅuT[oª`Pbgð»Å«é = T[
        oàm©É{lÅ évÆ¢¤±ÆÉÈèÜ·(»µ½ÉZb
        V®ªüÁÄ¢ÄA»êÈ~ÌÊMÅ±ÌZbV®ðg¤Ì½
        ßA{lÈOÍ±sÅ«Ü¹ñ)B

        ±Ì_ÍA`PbgÌÄpªÅ«ÄµÜ¤Æ±ëÅ·BUÒÍ`
        PbgÌàeð©êÜ¹ñªA¬êÄ¢é`PbgðEÁÄ»ÌÜÜà
        ¤êñT[oÉêÎ{lÌÓèðÅ«Ü·B»Ì½ßÉA^CX^
        vðÃ»µÄêÉèÜ·BÃ¢^CX^vt«Ì`Pbg
        Íg¦Ü¹ñB»êÉAT[oÍ^CX^vðL^µÄ¢éÌÅA
        ÜÁ½¯¶X^vðÂ`PbgÍ³øÅ·B

        VXeSÌÅÌ_ÍA®zzZ^[ª¶Ý·é±ÆÅ·B®·×
        Äðo^µÄ¢éÌÅA±±ðjçêéÆÀSàÈÉà èÜ¹ñB

        XFree86 Ì}jAÌ|ó(ª{³ñ)ª JF É èÜ·B X ÌFØ
        ÖWÌQlÉµÄ¾³¢BÜ½AàÅÍ OPEN DESIGN No.14 CQ o
        ÅÐ ISBN4-7898-1806-3 C3055 \1748EÌuWÁWÅVÌÃÉæé
        ZLeBÌÀ»vªQlÉÈèÜ·B

        |C^F

        FreeBSDnhubNÌy[
        WFhttp://www.freebsd.org/ja_JP.EUC/handbook/handbook64.html#66

        http://www.releenet.co.jp/bsd/handbook/handbook60.html

        Jun Kuwamura³ñÌy[WFhttp://stealth.rccm.co.jp/~juk/krb/

  7.  ÊÌ[U ID ©çÌ X AvP[V

  root Á ÌKvÈAOtBJÈÝèc[ðÀsµ½¢ÆµÜµå¤B
  µ©µA X ZbVÍÊÌAJEgÅÀsµÄ¢Ü·BnßÍïÉ
  v¤©àµêÜ¹ñªAX T[oÍc[ªfBXvCÉANZX·é±Æ
  ðµÜ¹ñB root ÅÊÉ½©µ½¢ÉAÇ¤·êÎÂ\Å·©H»µ
  ÄÇ¤·êÎ±ÌâèðñðÅ«Ü·©H

  [U ID clientuser Å X AvP[VðN®µ½¢ª X ZbV
  Í serveruser ÅN®³êÄ¢éÆ¢¤AêÊIÈóµÉµÜµå¤BNbL
  [ÌZNVðÇñÅ¢êÎAÈº clientuser ªfBXvCÉANZX
  Å«È¢Ì©ª©éÍ¸Å·B

       ~clientuser/.Xauthority ÍfBXvCÉANZX·é½ßÌ³
       µ¢}WbNNbL[ðÜñÅ¢Ü¹ñB³µ¢NbL[Í
       ~serveruser/.Xauthority É èÜ·B

  7.1.  ¯êzXgãÌÙÈé[U

  à¿ëñA[g X Å®ì·éàÌÍAÙÈé[U ID Ì X Åà¯¶æ
  ¤É®ìµÜ· ([IÉÍ slogin localhost -l clientuser)BNCAg
  zXgÆT[ozXgª½Ü½Ü¯¶¾Æ¢¤¾¯Å·Bµ©µA¼ûÌzX
  gª¯¶A}WbNNbL[Ì]ÉÍß¹ª èÜ·B

  [U ID ÌØèÖ¦É su ðg¤Æ¼èµÜ·Bî{IÉAsíÈ¯êÎÈ
  çÈ¢±ÆÍAsu ðÄÔXNvgð«A»±Å su Ìs¤R}hðA
  [g X ÉKvÈðs¤KØÈR[hÅbv·é±ÆÅ·BKvÈ
  ÆÍ DISPLAY ÏÌÝèÆ}WbNNbL[Ì]Å·B

  DISPLAY ÌÝèÍärIÈPÅ·\\su R}hðÀs·éOÉA»Ìø
  ÆµÄ DISPLAY="$DISPLAY" ðè`·é¾¯Å·BÈºÌæ¤ÉµÜ·B

       su - clientuser -c "env DISPLAY=$DISPLAY clientprogram &"

  ±ê¾¯ÅÍ®ìµÜ¹ñB³çÉNbL[Ì]ðs¤Kvª èÜ·B
  NbL[Ìæ¾Í xauth list "$DISPLAY" ðg¦ÎÂ\Å·B±ÌR}h
  ªNbL[ÌXgÉp¢é®ÍA½Ü½Ü xauth add R}hÉ^¦é
  ÛÌ®ÉvµÄ¢Ü·\\¿å¤ÇKvÆµÄ¢½àÌÅ·B

  RpCvÅNbL[ðnµ½¢Æ±ëÅ·BcOÈªçAsu Í»ÌWü
  Í©çpX[hðÇà¤Æ·éÌÅAsu R}hÉpCvÅn·±ÆÍÈ
  PÅÍ èÜ¹ñB±±ÅàsÌ¢¢±ÆÉÍAVFXNvgÌàÅ
  Ít@CLqqð¢¶èñ·±ÆªÅ«Ü·ÌÅA±êªÂ\ÉÈèÜ·B

  clientuser Æ clientprogram ðp[^»µÄp»µ½XNvgð«
  Ü·BÇÝâ·³Íµ]µÉµÄæÉÈéæ¤ÉAXNvgðüPµÜ
  µå¤BÈºÌæ¤ÉÈèÜ·B

  #!/bin/sh

  if [ $# -lt 2 ]
  then echo "usage: `basename $0` clientuser command" >&2
       exit 2
  fi

  CLIENTUSER="$1"
  shift

  # FD 4 becomes stdin too
  exec 4>&0

  xauth list "$DISPLAY" | sed -e 's/^/add /' | {

      # FD 3 becomes xauth output
      # FD 0 becomes stdin again
      # FD 4 is closed
      exec 3>&0 0>&4 4>&-

      exec su - "$CLIENTUSER" -c \
           "xauth -q <&3
            exec env DISPLAY='$DISPLAY' "'"$SHELL"'" -c '$*' 3>&-"

  }

  ÙÆñÇÌóµÅAÚA«Æ®ìÉ\ª¾Æl¦Ü·B»ÝÒªl¦¤é
  _ÍA'$*' ðgÁÄ¢é½ßA command àÅVONH[gðp¢éÆ
  su R}hÌø ('$*') ªóêÄµÜ¤±ÆÅ·Bàµ¼ÉàÈÉ©[
  ÈÔá¢ª Á½çAÒÉ email ð«ÁÄ¾³¢B

  XNvgð /usr/local/bin/xsu Æ·êÎ

       xsu clientuser 'command &'

  ÆÅ«Ü·B

  pX[hðg¤ÀèA±êÈã»¤ÈPÉÍÅ«Ü¹ñB¦¦A(sudo) ð
  g¤û@à èÜ·ËBÅà±±ÅÍµ¢Ü¹ñB

  7.2.  NCAg[Uª root

  RAroot ÅÍÈ¢NCAg[Uª root Å®ì·é±Æà¯lÉÅ
  «Ü·Bµ©µAroot Í·×ÄÌlÌ ~/.Xauthority t@CðÇÞ±Æª
  Å«éÌÅAroot ÌêÍæèÈPÅ·BNbL[ðéKvª èÜ¹
  ñB DISPLAY Â«ÏðÝèµAXAUTHORITY ª ~serveruser/.Xauthority
  ð©éæ¤ÉÝè·é¾¯Å·BÂÜè:

       su - -c "exec env DISPLAY='$DISPLAY' \
                         XAUTHORITY='${XAUTHORITY-$HOME/.Xauthority}' \
                         command"

  ±êðXNvgÉÆÈºÌæ¤ÉÈéÅµå¤B

       #!/bin/sh
       if [ $# -lt 1 ]
       then echo "usage: `basename $0` command" >&2
            exit 2
       fi
       su - -c "exec env DISPLAY='$DISPLAY' \
                         XAUTHORITY='${XAUTHORITY-$HOME/.Xauthority}' \
                         "'"$SHELL"'" -c '$*'"

  XNvgð /usr/local/bin/xroot Æ·êÎ

       xroot 'control-panel &'

  ÆÅ«Ü·B

  ÅàAàµ xsu ð·ÅÉÝèµÄ êÎA±Ìæ¤ÉµÈ¯êÎÈçÈ¢
  RÍ èÜ¹ñB

  8.  [gEBhE}l[WÌÀs

  EBhE}l[W (twmAwmaker â fvwm95 Ìæ¤È) Í¼ÌAvP[
  VÆ¯lÉµ¦Ü·BÊÌèÅ®©¹Ü·B

  ÙÆñÇÌê¤Ü¢«Ü·BÅÅêÂÌEBhE}l[Wð¢ÂÅ
  àfBXvCÅÀsÅ«Ü·B·ÅÉ[JEBhE}l[WªÀs
  ³êÄ¢éÌÈçA[gEBhE}l[WðN®·é±ÆÍÅ«Ü¹
  ñ (»êÍs½ð¾¢I¹·éÅµå¤)BÅÉ[JEBhE}l[
  Wð kill(Ü½ÍPÉ quit) µÈ¯êÎÈèÜ¹ñB

  cOÈªçA½Ì X ZbVXNvgÍ±ÌPsÅIíèÜ·B

       exec window-manager-of-choice

  »µÄA±êÍ ([JÌ)EBhE}l[WªI¹µ½ÉAZb
  VªI¹·é±ÆðÓ¡µÜ·B X VXe (xdm © xinit) ÉZb
  VªI¹µ½ÆÝÈ³êéÆAÀÛÉÍOAEg³¹çêÄµÜ¢Ü
  ·B

  ¢Â©ÁÊÈ±ÆðsíÈ¯êÎÈèÜ¹ñªAÀsÍÂ\Å»ñÈÉïµ
   èÜ¹ñB È½ª~·éÆ¨èÉAZbVXNvg (ÊÍ
  ~/.xsession © ~/.xinitrc) ð¿åÁÆ¢¶é¾¯Å·B

  ½ÌêAEBhE}l[WÍVµ¢vOÌÀsû@ðñµÜ
  ·ªA»êÅÀsµ½vOÍ[J}VãÅÀs³êé±ÆÉÓ
  µÄ¾³¢B±±Å¾¤[JÆÍEBhE}l[WªN®µÄ¢é
  }VðwµÜ·B[gÅEBhE}l[WðÀsµ½êÍA
  [gÌAvP[VªN®³êÜ·B±êÍ È½Ìó]ÆÍÙÈé©à
  µêÜ¹ñBà¿ëñA[gÅN®µ½vOÍAËRÆµÄè³Ì
  fBXvCÉ\¦ðs¢Ü·B

  9.  guV[eBO

  ßÄ[g X AvP[VðÀsµæ¤ÆµÄàAåïÍ»ÌÜÜ
  ÅÍ®ìµÜ¹ñBÈºQ`RÌG[bZ[WA´öAðû@ð°Ü
  ·B

       xterm Xt error: Can't open display:

  DISPLAY Â«ÏªÈAÜ½AvP[VÉ -display tOàwèµ
  Ä¢Ü¹ñBAvP[VÍóÌ¶ñðzèµÜ·ªA\¶ã³øÅ
  ·B±ÌðÉÍADISPLAY Â«Ïð³µÝèµÄ¨«Ü· (VFÉ
  æÁÄ setenv © export ÌÇ¿¿ç©ðg¢Ü·)B

       _X11TransSocketINETConnect: Can't connect: errno = 101
       xterm Xt error: Can't open display: love.dial.xs4all.nl:0

  G[ 101 Í "Network is unreachable" Å·BAvP[VÍT[o
  Élbg[NÚ±Å«Ü¹ñBDISPLAY ÌÝèª³µ¢©Ç¤©ÆAT[o
  }VÉNCAg©çBÅ«é©Ç¤© (T[oÉOCµ½ãAN
  CAgÉ telnet µÄÝéÈÇ) ðmFµÄ¾³¢B

       _X11TransSocketINETConnect: Can't connect: errno = 111
       xterm Xt error: Can't open display: love.dial.xs4all.nl:0

  G[ 111 Í "Connection refused" Å·BÚ±µæ¤ÆµÄ¢éT[o}
  VÉÍBµÜ·ªAwèµ½T[oª èÜ¹ñBzXg¼ÆfBXv
  CÔð³µgÁÄ¢é©mFµÄ¾³¢B

       Xlib: connection to ":0.0" refused by server
       Xlib: Client is not authorized to connect to Server
       xterm Xt error: Can't open display: love.dial.xs4all.nl:0.0

  NCAgÍT[oÉÚ±ðìêÜµ½ªAT[oÍ (FØ³êÄ¢È¢)
  NCAgªfBXvCðg¤±ÆðµÜ¹ñB³µ¢}WbNNbL
  [ðNCAgÉ]µA»ÌúÀªØêÄ¢È¢© (Vµ¢ZbVð
  Jn·éAT[oÍVµ¢NbL[ðg¢Ü·) mFµÄ¾³¢B

  10.  ú{êóÉÂ¢Ä

  ú{êóÍ Linux Japanese FAQ Project ªs¢Üµ½B|óÉÖ·é²Ó©
  Í JF vWFNg <JF@linux.or.jp> ¶ÉAµÄ¾³¢B

  üùððÈºÉ¦µÜ·B

     v0.3.1
        |ó: Tetsu Isaji <isaji@mxu.mesh.ne.jp>

        KerberosÉÂ¢ÄF
        ¤¦âÜ é¢³ñ <rui@ic.netlaputa.ne.jp>A
        ª{ êK³ñ <kokamoto@ad.vc-net.ne.jp>A
        Jun Kuwamura³ñ <juk@rccm.co.jp>

     v0.6.3
        |ó: ì{_ê <hng@ps.ksky.ne.jp>

        Z³F
        ¡´ PÃ³ñ <fujiwara@linux.or.jp>A
        Á¡ åT³ñ <daisuke@terra.dti.ne.jp>A
        é ³½³ñ <takavoid@palette.plala.or.jp>A
        Toshimi Horie ³ñ <je2uff@mxa.mesh.ne.jp>A
        ä Lõ³ñ <takei@webmasters.gr.jp>A
        J çG³ñ <jeanne@mbox.kyoto-inet.or.jp>A
        ì Y³ñ <nakano@apm.seikei.ac.jp>A
        X{ ~³ñ <morimoto@xantia.citroen.org>A
        Hiro YAMAZAKI ³ñ <hiro@linux.or.jp>A
        Tsutomu Kawashima ³ñ <kawawa@mail.interq.or.jp>A
        ã¡ ë°³ñ <magotou@fubyshare.gr.jp>A
        ²ì r³ñ <kgh12351@nifty.ne.jp>A
        ª{ êK³ñ <kokamoto@ad.vc-net.ne.jp>