xdm

XDM(1)                      General Commands Manual                     XDM(1)



åå
       xdm - X ãã£ã¹ãã¬ã¤ããã¼ã¸ã£ (XDMCP,ãã¹ãé¸ææ©è½ä»ã)

æ¸å¼
       xdm [ -config configuration_file ] [ -nodaemon ] [ -debug debug_level ]
       [ -error error_log_file ] [ -resources resource_file ] [ -server
       server_entry ] [ -session session_program ]

説æ
       ã¯ãã¼ã«ã«ãã¹ãããªã¢ã¼ããã¹ãã«ãã X ã®ãããããªãã£ã¹ãã¬ã¤ã®é åã管çããã xdm
       ã®è¨è¨ã¯ãX 端æ«ã®å¿è¦æ§ã¨ X ã³ã³ã½ã¼ã·ã¢ã æ¨æºã® XDMCP (X Display
       Manager Control Protocol)ã«åã£ã¦è¡ãããã xdm ã¯ãã£ã©ã¯ã¿ç«¯æ«ä¸ã§ init,
       getty 㨠login ãè¡ãªãã ã¨ã¨åããã¨ãã¤ã¾ããã°ã¤ã³åã¨ãã¹ã¯ã¼ãã®ãã‐
       ã³ãããåºãã¦ã¦ã¼ã¶èª 証ãè¡ãããã»ãã·ã§ã³ããèµ·åããã

       ãã»ãã·ã§ã³ãã¯ä¼çµ±çãªæåãã¼ã¹ã®ç«¯æ«ã®ä¸çã§ã¯ç¹å®ã®ããã»ã¹ã® å‐
       ç¶æéã¨ãã¦å®ç¾©ãããããã®ç¹å®ã®ããã»ã¹ã¨ã¯ã¦ã¼ã¶ã®ãã°ã¤ã³ã·ã§ã« ã§ããã xdm
       ç°å¢ã§ã¯ä»»æã®ã»ãã·ã§ã³ããã¼ã¸ã£ãå©ç¨ã§ããããªããªããã¦ã£ã³ãã¦ç°
       å¢ã«ãããããã¦ã¼ã¶ã®ãã°ã¤ã³ã·ã§ã«ããã»ã¹ã¯æ¥ç¶ãè¡ãããã®ç«¯æ«ã®ã
       ããªã¤ã³ã¿ãã§ã¼ã¹ãå¿è¦ã¨ããªãããã§ããã
       æ¬å½ã®ã»ãã·ã§ã³ããã¼ã¸ã£ã使ããªãæã¯ãæ®éã¦ã£ã³ãã¦ããã¼ã¸ã£ã端
       æ«ã¨ãã¥ã¬ã¼ã¿ããã»ãã·ã§ã³ããã¼ã¸ã£ãã¨ãã¦ç¨ããããã®ã»ãã·ã§ã³ã ãã¼ã¸ã£ã®ãã‐
       ã»ã¹ãçµäºããã¨ã¦ã¼ã¶ã®ã»ãã·ã§ã³ãçµäºããã

       ã»ãã·ã§ã³ãçµäºããæã xdm 㯠X ãµã¼ãããªã»ãããã¦(æå®ã«ã㣠ã¦ã¯)ãã¹ã¦ã®ãã‐
       ã»ã¹ãåèµ·åããã

       xdm ã XDMCP çµç±ã§ Indirect ã®åãåãããåãåã£ãã¨ãã xdm ã¯ãã£ã¹ãã¬ã¤ã®ããã«
       chooser ããã»ã¹ãèµ·åã㦠XDMCP BroadcastQuery(ã¾ãã¯æå®ããããã¹ãã«å¯¾ãã
       XDMCP Query)ãå®è¡ ãããããã¦ãXDMCP
       ã«ãã£ã¦ãã£ã¹ãã¬ã¤ç®¡çãã§ãããã¹ãä¸è¦§ãæä¾ã ãã
       ãã®æ©è½ã¯ããã¹ãä¸è¦§ãä¸ãããã¨ãã§ããªã X 端æ«ã使ãéã«ä¾¿å©ã§ã ãã

       xdm ã¯é¸æããããã¹ãããã® BroadcastQuery ã¡ãã»ã¼ã¸ãç¡è¦ããããã«è¨å®
       ã§ãããããã¯ããã®ãã¹ãã chooser ã¾ã㯠X
       端æ«ãçæãããªã¹ãã«åºããããªãå ´åã«ä¾¿å©ã§ããã

       xdm ã¯æåã«ã¦ã¼ã¶ã触ããã¤ã³ã¿ãã§ã¼ã¹ãæä¾ããã®ã§ãç°¡åã«å©ç¨ã§ããå
       å¥ã®ãµã¤ãã®è¦æã«åããã¦ç°¡åã«ã«ã¹ã¿ãã¤ãºã§ããããã«ãªã£ã¦ããã xdm
       ã¯å¤ãã®ãªãã·ã§ã³ãããããã®ã»ã¨ãã©ã¯é©åãªããã©ã«ãå¤ã«ãªã£ã¦ããã
       ãã®ããã¥ã¢ã«ã®å¤ãã®ã»ã¯ã·ã§ã³ã調ã¹ã¦ãå¤æ´ãããé¨åãé¸æãããã¨ã
       ã»ãã·ã§ã³ã®ã¹ã¿ã¤ã«ã®è¨å®ã«ã¤ãã¦èª¬æãã¦ãã ã»ãã·ã§ã³ããã°ã©ã
       ã»ã¯ã·ã§ã³ã«ã¯ç¹ã«æ³¨æãããã¨ã

æ¦è¦
       xdm ã¯ç´°ããè¨å®ãå¤ããããã»ã¨ãã©ã®æåã¯ãªã½ã¼ã¹ãã¡ã¤ã«ã¨ã·ã§
       ã«ã¹ã¯ãªããã§å¶å¾¡å¯è½ã§ããããããã®ãã¡ã¤ã«åã¯ãxdm-config ãã¡ã¤ã«ã¾ãã¯
       -config ãªãã·ã§ã³ã§æå®ãããã¡ã¤ã«ãããªã½ã¼ã¹ ã¨ãã¦èªã¿è¾¼ãã

       xdm ã§ãã£ã¹ãã¬ã¤ã管çããã«ã¯2ã¤ã®ç°ãªãæ¹æ³ãããããã¼ã«ã« ãã·ã³ã§åä½ãããµã¼ãã
       Xservers ã«æå®ããæ¹æ³ã¨ããªã¢ã¼ãã® X ãµã¼ã(é常㯠X 端æ«)ã Xaccess
       ãã¡ã¤ã«ã§æå®ã㦠XDMCP(XDM å¶ å¾¡ãããã³ã«)ã使ãæ¹æ³ã§ããã

       ã¦ã¼ã¶ã®ã»ãã·ã§ã³å¤ã§xdm ãå®è¡ãã X ã¯ã©ã¤ã¢ã³ã(ãã㯠xdm èªèº«ã®ã‐
       ã°ã¤ã³ç»é¢ãå«ã)ã®ãªã½ã¼ã¹ã¯ Xresources ãã¡ ã¤ã«ã§è¨å®ãããã¨ãã§ããã

       ãã£ã¹ãã¬ã¤ç®¡çãå¾ãããã®ãã¹ãä¸è¦§ãä¸ããªã X 端æ«ã«å¯¾ãã¦ã¯ã xdm
       ã¯èªçºçã«åä½ãããã¹ããéããã¦ã¼ã¶ã«ä¸è¦§ãæä¾ããããã« chooser ãã‐
       ã°ã©ã ãå®è¡ããããã¹ãã«æ¥ç¶ãã¦ãã X ãã£ã¹ãã¬
       ã¤ã«å¯¾ãã¦ã¯é常ãã®ãããªæé ã¯è¡ãããããã¼ã«ã«ãã¹ãããã£ã¹ãã¬ã¤ 管çãè¡ãã

       X ãµã¼ãããªã»ããããå¾ãxdm 㯠Xsetup ã¹ã¯ãªãããå®è¡ã ã¦ãã¦ã¼ã¶ã xlogin
       ã¦ã£ã¸ã§ããã§è¦ãã¹ã¯ãªã¼ã³ã®è¨å®ãè£å©ããã

       xdm ãæä¾ãã xlogin ã¦ã£ã¸ã§ããã¯ãããããã¿ã¤ãã®ãã° ã¤ã³ã¨ãã¹ã¯ã¼ãããã³ããã§ããã

       ã¦ã¼ã¶ããã°ã¤ã³ããå¾ã§ãxdm 㯠Xstartup ã¹ã¯ãªããã ã«ã¼ã権éã§å®è¡ããã

       ãããã xdm 㯠Xsession ã¹ã¯ãªãããã¦ã¼ã¶æ¨©éã§å®è¡ããã
       ãã®ã·ã¹ãã ã»ãã·ã§ã³ãã¡ã¤ã«ã¯è¿½å ã®éå§å¦çãããã¤ãè¡ããé常ã¯ã¦ã¼
       ã¶ã®ãã¼ã ãã£ã¬ã¯ããªã® .xsession ãå®è¡ããã Xsession
       ã¹ã¯ãªãããçµäºããã¨ã»ãã·ã§ã³ã¯çµäºããã

       ã»ãã·ã§ã³ã®æå¾ã«ã¯ãçµäºå¦çãè¡ã Xreset ã¹ã¯ãªãããå®è¡ããã X
       ãµã¼ãããªã»ããããããµã¤ã¯ã«ã®æåã«æ»ãã

       xdm 㨠Xsetup, Xstartup, Xsession, Xreset ãæ¨æºã¨ã©ã¼åºåã«éã£
       ãã¨ã©ã¼ã¡ãã»ã¨ã¼ã¸ã¯ã/usr/X11R6/lib/X11/xdm/xdm-errors ãã¡ã¤
       ã«ã«æ ¼ç´ãããã xdm ã®å®è¡ä¸ã«åé¡ãçºçããå ´åã«ã¯ããã®ãã¡ã¤ã«ãè¦ã¦ã xdm
       ãåé¡è§£æ±ºã®æãããã示ãã¦ãããã©ãã調ã¹ããã¨ã

ãªãã·ã§ã³
       -config ãªãã·ã§ã³èªèº«ãé¤ããã¹ã¦ã®ãªãã·ã§ã³ã¯ããªã½ã¼ã¹ã¨ã㦠è¨‐
       å®ãã¡ã¤ã«ã§ãæå®ã§ããã

       -config configuration_file
              è¨å®ãã¡ã¤ã«ã®ååããã㯠xdm ã®æåãå¶å¾¡ãããªã½ã¼ã¹ãæå®ããã
              <XRoot>/lib/X11/xdm/xdm-config ãããã©ã«ãå¤ã§ããã è¨‐
              å®ãã¡ã¤ã«ã®ã»ã¯ã·ã§ã³ãåç§ãããã¨ã

       -nodaemon
              DisplayManager.daemonMode ãªã½ã¼ã¹ã ``false'' ã«ãããã¨ã¨åã ã§ããã
              xdm ã«ä¸è¬ã®ãã¼ã¢ã³ã®æåããããªãããã¼ã¢ã³ã®æåã¨ã¯ã
              ãã¡ã¤ã«ãã¹ã¯ãªãã¿å¨ã¦éããå¶å¾¡ç«¯æ«ãåãæ¾ããèµ·åã« xdm èªèº«ããã
              ã¯ã°ã©ã¦ã³ãã§åä½ããããã¨ã§ããã

       -debug debug_level
              DisplayManager.debugLevel ãªã½ã¼ã¹ã«æ°å¤ãæå®ãããã¼ãã§ãªãæ°
              å¤ãæå®ããã¨ã xdm
              ã¯å¤éã®ãããã°æå ±ã端æ«ã«è¡¨ç¤ºãããããã®ãªãã·ã§ã³ã¯ã¾ãã
              DisplayManager.daemonMode ãªã½ã¼ã¹ãç¡å¹ã«ãã xdm
              ãå¼·å¶çã«åæåä½ãããããããã°ã¡ãã»ã¼ã¸ã解éããã«ã¯ã xdm
              ã®ã½ã¼ã¹ãã¡ã¤ã«ãå¿è¦ã§ããããåºåæå ±ã®åçåãæ¨æºåãè¡ãäºå®ã¯ãª ãã

       -error error_log_file
              DisplayManager.errorLogFile ãªã½ã¼ã¹ã®å¤ãæå®ããã ãã®ãã¡ã¤ã«ã«ã¯
              xdm ãåºåããã¨ã©ã¼ããã»ãã·ã§ã³ä¸ã«å®è¡ãããæ§ããªã¹ã¯ãªãããããã°ã©
              ã ãæ¨æºã¨ã©ã¼åºåã«æ¸ãåºããã¨ã©ã¼ãè¨é²ããã¦ããã

       -resources resource_file
              DisplayManager*resources ãªã½ã¼ã¹ã«ãã¡ã¤ã«åãè¨å®ããããã®ãã¡ ã¤ã«ã¯
              xrdb ã使ã£ã¦ãã¼ããããèªè¨¼ã¦ã£ã¸ã§ããç¨ã®è¨‐
              å®ãã©ã¡ã¼ã¿ãæå®ã«ä½¿ãããã

       -server server_entry
              DisplayManager.servers ãªã½ã¼ã¹ã«å¤ãè¨å®ããã ãã®ãªã½ã¼ã¹ã®èª¬æã¯
              ãã¼ã«ã«ãµã¼ãæå® ã»ã¯ã·ã§ã³ãåç§ãããã¨ã

       -udpPort port_number
              DisplayManager.requestPort ãªã½ã¼ã¹ã«å¤ãè¨å®ããã ãã®ãªã½ã¼ã¹ã¯
              XDMCP ãªã¯ã¨ã¹ãã«ä½¿ã xdm ã®ãã¼ãçªå·ãè¨å®ãããXDMCP
              ã¯ããç¥ãããç»é²æ¸ã¿ã® UDP ãã¼ã 177
              çªã使ãã®ã§ããããã°ç®ç以å¤ã§ã¯ãã®ãªã½ã¼ã¹ãå¤æ´ãã¹ãã§ãªãã
              ãã®ãªã½ã¼ã¹ã« 0 ãè¨å®ããã¨ãxdm 㯠XDMCP ãªã¯ã¨ã¹ãã Chooser
              ãªã¯ã¨ã¹ããç£è¦ããªãã

       -session session_program
              DisplayManager*session ãªã½ã¼ã¹ã«å¤ãè¨å®ããã ã¦ã¼ã¶ãã‐
              ã°ã¤ã³ããå¾ã«ã»ãã·ã§ã³ã¨ãã¦åä½ããããããã°ã©ã ãæå®ã ãã

       -xrm resource_specification
              ã»ã¨ãã©ã® X ãã¼ã«ãããã¢ããªã±ã¼ã·ã§ã³ã®ããã«ãä»»æã®ãªã½ã¼ã¹ãæ
              å®ã§ããã

ãªã½ã¼ã¹
       xdm ã®åä½ã¯è¨å®ãã¡ã¤ã«ã使ã£ã¦å¶å¾¡ãããã¨ã¯ãããããªæ®µéã§å¯è½ã§ããã ãã®è¨‐
       å®ãã¡ã¤ã«ã¯ X ãªã½ã¼ã¹ãã©ã¼ãããã§æ¸ãããã
       ãªã½ã¼ã¹ã«ã¯å¨ã¦ã®ãã£ã¹ãã¬ã¤ä¸ã§ã® xdm
       ã®æåãå¤ãããã®ããããã1ã¤ã®ãã£ã¹ãã¬ã¤ã ãã®åä½ãå¤ãããã® ãããã
       ç¹å®ã®ãã£ã¹ãã¬ã¤ã®åä½ã«éå®ããã«ã¯ã``DisplayManager'' ã¨
       æå¾ã®ãªã½ã¼ã¹åã®éã«ãã£ã¹ãã¬ã¤åãæ¿å¥ãããã¨ã

       ãã¼ã«ã«ãã£ã¹ãã¬ã¤ã®å ´åã¯ããªã½ã¼ã¹åã¨ã¯ã©ã¹ã¯ Xservers ãã¡ ã¤ã«ããèª‐
       ã¿è¾¼ã¾ããã

       ãªã¢ã¼ããã£ã¹ãã¬ã¤ã®å ´åã¯ããªã½ã¼ã¹åã¯ãã£ã¹ãã¬ã¤ã®ã¢ãã¬ã¹ã解決
       ãããã®ã§ãããremoveDomain ãªã½ã¼ã¹ãåç§ãããã¨ãååã¯å®å¨
       ã«ä¸è´ããªããã°ãªããªããxdm ã¯æå®ããããã£ã¹ãã¬ã¤ã示ããã
       ãã¯ã¼ã¯ä¸ã®å¥åãå¨ã¦ãããããã§ã¯ãªãã
       ååã®è§£æ±ºã«å¤±æããå ´åã¯ãååã§ã¯ãªãã¢ãã¬ã¹ã使ç¨ãããã¨ããªã½ã¼
       ã¹ã¯ã©ã¹ã¯ãã£ã¹ãã¬ã¤ã«ããXDMCP Manage ãªã¯ã¨ã¹ãã§éãããã

       ãªã½ã¼ã¹ããã¼ã¸ã£ã¯ãªã½ã¼ã¹åã¨ãã®å¤ãåºåãããã«ã³ãã³ã使ãããªã½ã¼
       ã¹åã®é¨åãåºåãããã«ãããã使ãã®ã§ã xdm ããªã½ã¼ã¹åãçæããã¨ãã«ã¯ãããã¨ã³ã‐
       ã³ã¯ä¸ç·(ã¢ã³ãã¹ã³ã¢)ã«ç½®ã æããããã ä¾ãã°ãèµ·åã·ã§ã«ã¹ã¯ãªããã
       ``expo.x.org:0'' ããã£ã¹ãã¬ã¤ã«å®ç¾©ã㦠ããã¨ãã¯
       DisplayManager.expo_x_org_0.startup ããªã½ã¼ã¹åã¨ãª ãã

       DisplayManager.servers
              ãã®ãªã½ã¼ã¹ã¯ãå¨ã¦ã®ãµã¼ãã¨ã³ããªã®ãã¡ã¤ã«åãè¡ãã¨ã«1ã¤ãã¤æå®
              ããã(å¤ã / ããå§ã¾ãå ´å)ã1ã¤ã®ãµã¼ãã¨ã³ããªãæå®ããã 詳細ã¯ã‐
              ã¼ã«ã«ãµã¼ãæå®ã®ã»ã¯ã·ã§ã³ãåç§ãããã¨ã

       DisplayManager.requestPort
              ãã®ãªãã·ã§ã³ã¯ xdm ã XDMCP ãªã¯ã¨ã¹ããå¾ã¤ UDP
              ãã¼ãçªå·ãæå®ãããã·ã¹ãã ããããã° ããå¿è¦ããªããã°ããã©ã«ãå¤ã® 177
              ã®ã¾ã¾ã«ãã¦ãããã¨ã

       DisplayManager.errorLogFile
              ã¨ã©ã¼åºåã¯é常ã·ã¹ãã ã³ã³ã½ã¼ã«ã«åºåããããã¨ã©ã¼åºåããªãã¤ã¬ã¯ã
              ããã«ã¯ãã®ãªã½ã¼ã¹ã«ãã¡ã¤ã«åãè¨å®ãããã¨ã syslog
              ããµãã¼ããã¦ããã·ã¹ãã ã«å¯¾ãã¦ã¯ã ãããã®ã¡ãã»ã¼ã¸ã syslog
              ã«éãæ¹æ³ãéçºãããã¹ãã§ãããããããè²ããªã¤ã³ã¿ãã§ã¼ã¹ãæã¤ã
              ãã«ããã¨ãã·ã¹ãã ã«ä¾åããªãå®è£ãã§ããªããªã£ã¦ãã¾ãããã®ãã¡ã¤ ã«ã¯
              Xsetup, Xstartup, Xsession, Xreset ãã¡ã¤ã«ã«ããæ¨æº
              ã¨ã©ã¼åºåã¸ã®åºåãå«ã¾ããããããã£ã¦ããã®ãã¡ã¤ã«ã«ã¯ãããã®ã¹ã¯
              ãªãããèµ·ãããåé¡ãè¨è¿°ããã¦ããã

       DisplayManager.debugLevel
              ãã®ãªã½ã¼ã¹ã®æ´æ°å¤ãã¼ããã大ããå ´åãåºåãããããã°æå ±ã®ç¯å²ã
              大ãããªãã ãã®ãªãã·ã§ã³ã¯ãã¼ã¢ã³ã¢ã¼ããç¡å¹ã«ããããã¼ã¢ã³ã¢ã¼ãã§ã¯ã
              bit-bucket ã«æå ±ããªãã¤ã¬ã¯ããããã«ã¼ã以å¤ã®ã¦ã¼ã¶ã xdm
              ãå®è¡ã§ããããã«ãªããããã¾ãå½¹ã«ã¯ç«ããªãã ã訳注ï¼bit-bucket -
              /dev/null ã§ãããã

       DisplayManager.daemonMode
              é常ã xdm ã¯ã©ã®ç«¯æ«ã¨ãé¢ä¿ããªããã¼ã¢ã³ããã»ã¹ã¨ãã¦åä½ãããã¨ããã
              ãã㯠fork ãè¡ã£ã¦è¦ªã®æ¹ã®ããã»ã¹ãçµäºãããããã¦ãã¡ã¤ã«ãã¹ã¯ãª
              ãã¿ãéããå¶å¾¡ãã¦ãã端æ«ã解æ¾ãããã¨ã«ãã£ã¦å®ç¾ããããç°å¢ã«ãã£
              ã¦ã¯ãã®åä½ã¯å¿è¦ã§ã¯ãªã(ç¹ã«ãããã°ããã¨ã)ããã®ãªã½ã¼ã¹ã ``false''
              ã«è¨å®ããã¨ãã®æ©è½ã¯ç¡å¹ã¨ãªãã

       DisplayManager.pidFile
              æå®ããããã¡ã¤ã«åãçæããããã®å容ã ã¡ã¤ã³ã® xdm ã®ããã»ã¹ ID ã® ASCII
              表ç¾ã¨ãªãã

              xdm ã¯ãã®ãã¡ã¤ã«ã®ããã¯ãè¡ããéè¤ãã¦ãã¼ã¢ã³ãåããã·ã³ã§èµ·åãã¦æ··
              ä¹±ãèµ·ããªãããã«ããã

       DisplayManager.lockPidFile
              ãã®ãªã½ã¼ã¹ã¯ãè¤æ°ã®ãã£ã¹ãã¬ã¤ããã¼ã¸ã£ãæ´èµ°ããªãããã« xdm
              ããã¡ã¤ã«ã®ãããã³ã°ãè¡ããã©ããå¶å¾¡ããã System V ã§ã¯ããã®ãªã½ã¼ã¹ã¯
              lockf ã©ã¤ãã©ãªã³ã¼ã«ã使ããBSD ã§ã¯ flock ã使ãã

       DisplayManager.authDir
              ãã㯠xdm ãã»ãã·ã§ã³ãåæåããæã®èªè¨¼ãã¡ã¤ã«ãæ ¼ç´ãããã£ã¬ã¯ããªãæãã
              ããã©ã«ãå¤ã¯ <XRoot>/lib/X11/xdm ã§ããã ç¹å®ã®ãã£ã¹ãã¬ã¤ã«å¯¾ãã¦ã¯
              DisplayManager.DISPLAY.authFile 㧠ä¸æ¸ããããã¨ãã§ããã

       DisplayManager.autoRescan
              ãã®çå½å¤ã¯ xdm
              ãçµãã£ã¦ãã¡ã¤ã«ãå¤æ´ãããå¾ã«ãæ§ææå ±ããµã¼ããã¢ã¯ã»ã¹å¶å¾¡ã¨èª
              証ãã¼ãã¡ã¤ã«ãåèªã¿è¾¼ã¿ãããã©ããå¶å¾¡ãããããã©ã«ãå¤ã¯ ``true''
              ã§ããã ã¡ã¤ã³ããã»ã¹ã« SIGHUP ãéããã¨ã«ãã£ã¦ã xdm
              ã«ãããã®ãã¡ã¤ã«ãå度èªã¿è¾¼ã¾ãããã¨ãã§ããã

       DisplayManager.removeDomainname
              XDMCP ã¯ã©ã¤ã¢ã³ãç¨ã®ãã£ã¹ãã¬ã¤åãè¨ç®ããã¨ãããã®åå解決ã§ã¯å®
              å¨ã«é¸æããããã¹ãåãçæããããããã¯æãç´ãããããã¨ãããã®ã§ã
              ãã®å¤æ°ãã»ãããããå ´åããã¼ã«ã«ãã¹ãã®ãã¡ã¤ã³åã¨åããªãã° xdm
              ã¯ãã¹ãåãããã¡ã¤ã³åé¨åãåãé¤ããããã©ã«ãã§ã¯ãã®å¤ã¯ ``true'' ã§ããã

       DisplayManager.keyFile
              XDM-AUTHENTICATION-1 åã® XDMCP èªè¨¼ã¯ãã©ã¤ãã¼ããã¼ã® xdm
              ã¨ç«¯æ«ã«ãããå±æãå¿è¦ã¨ããããã®ãªã½ã¼ã¹ã¯ãã®å¤ãæã¤ãã¡ã¤ã«ãæ
              å®ããããã®ãã¡ã¤ã«ã®åé ç®ã¯ããã£ã¹ãã¬ã¤åã¨å±æããããã¼ãããªãã
              ããã©ã«ãã§ã¯ã xdm 㯠XDM-AUTHENTICATION-1
              ããµãã¼ããã¦ããªãããã®çç±ã¯ããã®èªè¨¼ã¯ã¢
              ã¡ãªã«åè¡å½ã®è¼¸åºå¶éã®ããä¸è¬ã«éå¸ã§ããªã DES ãå¿è¦ã¨ãããã㧠ããã

       DisplayManager.accessFile
              許å¯ããã¦ããªã XDMCP ãé²ããXDMCP ã® IndirectQuery ãªã¯ã¨ã¹ãã転é
              ã§ããããã«ããããããã®ãã¡ã¤ã«ã¯ããã®ãã·ã³ã¸ã®ç´æ¥ã¢ã¯ã»ã¹ã許ã
              ãã¦ãããã¹ãåã®ãã¼ã¿ãã¼ã¹ã¾ãã¯åãåããã転éãããã¹ããã¹ãã®
              ãªã¹ããæã£ã¦ããããã®ãã¡ã¤ã«ã®ãã©ã¼ããã㯠XDMCP ã¢ã¯ã»ã¹å¶å¾¡
              ã®ã»ã¯ã·ã§ã³ã§è¿°ã¹ãã

       DisplayManager.exportList
              Xsetup, Xstartup, Xsession, and Xreset ãã‐
              ã°ã©ã ã«æ¸¡ã追å ã®ç°å¢å¤æ°ã®ãªã¹ãããªã¹ãã¯ç©ºç½ã§åºåãããã

       DisplayManager.randomFile
              èªè¨¼ãã¼ã®ç¨®ãçæãããã§ãã¯ãµã ã®ãã¡ã¤ã«ã
              ãã®ãã¡ã¤ã«ã¯é »ç¹ã«å容ãå¤ãããã®ã§ãªããã°ãªããªãã ããã©ã«ãå¤ã¯
              /dev/mem ã§ããã

       DisplayManager.greeterLib
              åçã«ãã¼ãå¯è½ãªã°ãªã¼ãã£ã³ã°ã©ã¤ãã©ãªããµãã¼ããã¦ããã·ã¹ãã ã§ã
              ã©ã¤ãã©ãªã®ååãæå®ãããããã©ã«ãå¤ã¯
              <XRoot>/lib/X11/xdm/libXdmGreet.so ã§ããã

       DisplayManager.choiceTimeout
              ã¦ã¼ã¶ã chooser ãããã¹ãåãé¸æããå¾ã«ããã£ã¹ãã¬ã¤ã®å¿çãå¾ã¤
              ç§æ°ããã£ã¹ãã¬ã¤ããã®éã« XDMCP ã® IndirectQuery ãéãã¨ããã®ãªã¯
              ã¨ã¹ãã¯é¸æããããã¹ãã«éããããããã§ãªãå ´åã«ã¯ãããã¯æ°ããã»ã
              ã·ã§ã³ããéããããã®ã¨ãã¦å¦çãããåã³ chooser ã表示ãããã
              ããã©ã«ãå¤ã¯15ç§ã§ããã

       DisplayManager.sourceAddress
              ãã«ããã¼ã ã®ãã¹ãã§ã®æ¥ç¶ãåããã¨ãã«ããã¹ãåã使ããã«æ°å¤ã® IP
              ã¢ãã¬ã¹ã使ç¨ãããããã¯æ¥ç¶æã«ãã¦ã³ãããããªä¸æ£ãªã¤ã³ã¿ã¼ãã§ã¼
              ã¹ã§ã®æ¥ç¶ã®è©¦ã¿ãåé¿ããã

       DisplayManager.DISPLAY.resources
              ãã®ãªã½ã¼ã¹ã¯ xrdb ããã£ã¹ãã¬ã¤ã®ã¹ã¯ãªã¼ã³ 0 ã®ã«ã¼ãã¦ã£ã³
              ãã¦ä¸ã®ãªã½ã¼ã¹ãã¼ã¿ãã¼ã¹ã¨ãã¦èªã¿è¾¼ããã¡ã¤ã«ã®ååãæå®ããã Xsetup
              ããã°ã©ã ãLogin ã¦ã£ã¸ã§ãã㨠chooser ã¯ãã®ãã¡
              ã¤ã«ã®ãªã½ã¼ã¹ã»ããã使ç¨ããã
              ãã®ãªã½ã¼ã¹ãã¼ã¿ãã¼ã¹ã¯èªè¨¼æç¶ãã®ç´åã«èªã¿è¾¼ã¾ããã®ã§ããã°ã¤ã³
              ã¦ã£ã³ãã¦ã®å¤è¦³ãå¶å¾¡ãããã¨ãã§ããããã®ãã¡ã¤ã«ã«è¨è¿°ãããã¨ãé©
              åã§ããæ§ããªãªã½ã¼ã¹ã«ã¤ãã¦èª¬æãã¦ãã èªè¨¼ã¦ã£ã¸ã§ãã
              ã»ã¯ã·ã§ã³ãåç§ãã¦ãããã¨ã ãã®ãªã½ã¼ã¹ã«ã¯ããã©ã«ãå¤ã¯ãªãããæ£ç¿çã«
              <XRoot>/lib/X11/xdm/Xresources ã¨ããååã使ããã¦ããã

       DisplayManager.DISPLAY.chooser
              ç¹å¥ãªãã¹ãåã§ãã CHOOSER ã«ãªãã¤ã¬ã¯ããããéæ¥åãåãã (Indirect
              query)ã«å¯¾ãããã¹ãã¡ãã¥ã¼ãä¸ããããã«å®è¡ããããã°ã©ã  ãæå®ããã
              <XRoot>/lib/X11/xdm/chooser ãããã©ã«ãå¤ã§ããã XDMCP ã¢ã¯ã»ã¹å¶å¾¡
              㨠Chooser ã®ã»ã¯ã·ã§ã³ãåç§ãããã¨ã

       DisplayManager.DISPLAY.xrdb
              ãªã½ã¼ã¹ãèªã¿è¾¼ãããã«ä½¿ãããã°ã©ã ãæå®ãããããã©ã«ãã§ã¯ xdm ã¯
              <XRoot>/bin/xrdb ã使ç¨ããã

       DisplayManager.DISPLAY.cpp
              xrdb ã使ç¨ãã C ããªããã»ããµã®ååãæå®ããã

       DisplayManager.DISPLAY.setup
              Login ã¦ã£ã³ãã¦ãåºãåã« (root ã¨ãã¦) å®è¡ããããã°ã©ã ãæå®ããã
              ããã使ã£ã¦ãLogin ã¦ã£ã³ãã¦ã®å¨ãã®ã¹ã¯ãªã¼ã³ã®å¤è¦³ãå¤ãããã¨ãã
              ä»ã®ã¦ã£ã³ãã¦ãåºã(ä¾ãã°ããã㧠xconsole ãå®è¡ã§ãã)ãã¨ã ã§ããã
              ããã©ã«ãã§ã¯ãããã°ã©ã ã¯å®è¡ãããªããããã§æ£ç¿çã«ä½¿ããã¦ããå å㯠Xsetup
              ã§ããã ããã°ã©ã ã®ã»ããã¢ãã ã®ã»ã¯ã·ã§ã³ãåç§ãããã¨ã

       DisplayManager.DISPLAY.startup
              ããã¯èªè¨¼æç¶ããæåããå¾ã«(root ã¨ãã¦)å®è¡ããããã°ã©ã ãæå®ã
              ããããã©ã«ãã§ã¯ãããã°ã©ã ã¯å®è¡ãããªããããã§æ£ç¿çã«ä½¿ããã¦ã ãååã¯
              Xstartup ã§ããã ããã°ã©ã ã®èµ·åã®ã»ã¯ã·ã§ã³ãåç§ãããã¨ã

       DisplayManager.DISPLAY.session
              ããã¯ã»ãã·ã§ã³ã(root 以å¤ã®æ¨©éã§)å®è¡ããããã°ã©ã ãæå®ããã
              ããã©ã«ãã§ã¯ã<XRoot>/bin/xterm ãå®è¡ãããã æ£ç¿çã«ä½¿ãããååã¯
              Xsession ã§ããã ã»ãã·ã§ã³ããã°ã©ã  ã®ã»ã¯ã·ã§ã³ãåç§ãããã¨ã

       DisplayManager.DISPLAY.reset
              ããã¯ã»ãã·ã§ã³ãçµäºããå¾ã«(root ã¨ãã¦)å®è¡ããããã°ã©ã ãæå®ã
              ããããã©ã«ãã§ã¯ãããã°ã©ã ã¯å®è¡ãããªããæ£ç¿çã«ä½¿ãããåå㯠Xreset ã§ããã
              ããã°ã©ã ã®ãªã»ãã ã®ã»ã¯ã·ã§ã³ãåç§ãããã¨ã

       DisplayManager.DISPLAY.openDelay

       DisplayManager.DISPLAY.openRepeat

       DisplayManager.DISPLAY.openTimeout

       DisplayManager.DISPLAY.startAttempts
              ãããã®æ°å¤ãªã½ã¼ã¹ã¯é妥åçãªãµã¼ãããªã¼ãã³ããã¨ãã® xdm
              ã®æåãå¶å¾¡ãããopenDelay ã¯ç¶ç¶çãªè©¦è¡ã®éã®éé(ç§åä½)ã openRepeat
              ã¯è©¦è¡ããåæ°ãopenTimeout ã¯å®éã«ãªã¼ãã³ã 試ã¿ãæã®å¾ã¡æéã®é·ã
              (ããªãã¡ã connect(2) ã·ã¹ãã ã³ã¼ã«ã«ä½¿ãæ大ã®æé)ãstartAttempts
              ã¯ãã®ãµã¼ãä¸ã« 対ãã¦è¡ãå¨ã¦ã®éç¨ã®åæ°ã§ãããopenRepeat
              åã®è©¦è¡ãè¡ã£ãå¾ã ã¾ãã¯ç¹å®ã®è©¦è¡ã«ãã㦠openTimeout
              ç§çµéããå ´åã«ã¯ã xdm ã¯çµäºãã¦ãµã¼ããåèµ·åããåã³æ¥ç¶ã試ã¿ãã
              ãã®éç¨ã¯ startAttempts åç¹°ãè¿ããããã®å ´åã«ã¯ãã£ã¹ãã¬ã¤ ãåæ‐
              ¢ãã¦ãã¦ä½¿ç¨ä¸è½ã§ããã¨ãããããã®æåã¯æ£æçã«è¦ããããçµé¨
              çã«æ±ºãããããã®ã§ãããã»ã¨ãã©ã®ã·ã¹ãã ã§ãã¾ãåä½ãããããã©ã« ãå¤ã¯
              openDelay ã 5, openRepeat ã 5, openTimeout ã 30, startAttempts ã
              4 ã§ããã

       DisplayManager.DISPLAY.pingInterval

       DisplayManager.DISPLAY.pingTimeout
              ãªã¢ã¼ãã®ãã£ã¹ãã¬ã¤ãè¦ããªããªã£ãæãç¥ãããã xdm ã¯ææããããã« X æ¥ç¶ã¨
              XSync ã³ã¼ã«ã使ã£ã¦ ping ããããã pingInterval ã¯(ååä½ã§) ping
              ãè¡ãæéééãæå®ãã pingTimeout ã¯ãªã¯ã¨ã¹ãã«å¯¾ãã端æ«ã®å¿ç‐
              ãå¾ã¤æ大æé(ååä½ ã§)ãæå®ããã端æ«ããã®å¿ç‐
              ããªãå ´åãã»ãã·ã§ã³ã¯å£ããã¨è¦ãªãã ã¦çµäºãããããã©ã«ãã§ã¯ã©ã¡ãã®å¤ã
              5 åã§ããã管çãã¦ãããã¹ã ããéé¢ããããã¨ããã X
              端æ«ãé »ç¹ã«ä½¿ç¨ããå ´åã«ã¯ããã®å¤ãå¢ã
              ãã¨ããã ãããå¯ä¸ã®åé¡ç¹ã¯ã端æ«ãçªçºçã«ä½¿ç¨ä¸è½ã«ãªã£ãå¾ã§ãã»ã
              ã·ã§ã³ãåå¨ãç¶ãããã¨ã§ããã xdm ã¯ãã¼ã«ã«ãã£ã¹ãã¬ã¤ã«ã¯ ping
              ããããªããããã¯åé¡ãªãããã§ãããã NFS ãµã¼ãã¹ã«ãããµã¼ãããã³ã°ã¢ããããping
              ã«å¿çããªããªãçµæã¨
              ãã¦ã¯ã¼ã¯ã¹ãã¼ã·ã§ã³ã®ã»ãã·ã§ã³ãçµäºãã¦ãã¾ã£ãå ´åã«ã¯å¥½ã¾ãããª
              ãã

       DisplayManager.DISPLAY.terminateServer
              ãã®çå½å¤ã®ãªã½ã¼ã¹ã¯ã»ãã·ã§ã³ã(ãªã»ããã®ä»£ããã«)çµäºããã¨ãã« X
              ãµã¼ããçµäºãããã©ãããæå®ããããã®ãªãã·ã§ã³ã¯ãµã¼ãã稼åæéã®
              ééããªãå¾åãããã¨ãã«ä½¿ç¨ãããµã¼ããåä½ããæéãå¶éãããã¨ã ã§ãããããã©ã«ãå¤ã¯
              ``false'' ã§ããã

       DisplayManager.DISPLAY.userPath
              xdm ã¯ã»ãã·ã§ã³ç¨ã® PATH ç°å¢å¤æ°ã«ãã®å¤ãè¨å®ãããããã¯ãã£ã¬ã¯ããªã
              ã³ãã³ã§åºåã£ããªã¹ãã§ããã詳ãã説æã«ã¤ãã¦ã¯ sh(1) ãåç§ãããã¨ã
              ``:/bin:/usr/bin:/usr/X11R6/bin:/usr/ucb'' ãé常ã®è¨å®ã§ããã
              ããã©ã«ãå¤ã¯ X ã®æ§ç¯æã« X ã·ã¹ãã è¨å®ãã¡ã¤ã«åã® DefaultUserPath
              é ç®ã§æå®ããã

       DisplayManager.DISPLAY.systemPath
              xdm ã¯ãèµ·åã¹ã¯ãªããã¨ãªã»ããã¹ã¯ãªããã§ä½¿ã PATH
              ç°å¢å¤æ°ã«ãã®ãªã½ã¼ ã¹ã®å¤ãã»ããããããã®ãªã½ã¼ã¹ã®ããã©ã«ãå¤ã¯ X
              ã®æ§ç¯æã«ã·ã¹ãã  è¨å®ãã¡ã¤ã«ã® DefaultSystemPath é ç®ã§æå®ããã
              æ®é㯠``/etc:/bin:/usr/bin:/usr/X11R6/bin:/usr/ucb'' ã使ãããã
              ãã®é ç®ãã ``.'' ãåãé¤ãã¦ãã(訳注: ãã¹ã«ã«ã¬ã³ããã£ã¬ã¯ããªã
              å«ããªã)ç¹ã«ã¯æ³¨æãããã¨ããã㯠root ã®ä»äºã®è¯ãç·´ç¿ã§ããããã
              ã¯ä¸è¬çãªããã¤ã®æ¨é¦¬ã«ããã·ã¹ãã ä¾µå¥è¨ç»ãé²ããã¨ãã§ããã

       DisplayManager.DISPLAY.systemShell
              xdm ã¯ãèµ·åã¹ã¯ãªããã¨ãªã»ããã¹ã¯ãªããã§ä½¿ã SHELL
              ç°å¢å¤æ°ã«ãã®ãªã½ã¼ ã¹ã®å¤ãã»ãããããããã©ã«ãå¤ã¯ /bin/sh ã§ããã

       DisplayManager.DISPLAY.failsafeClient
              ããã©ã«ãã®ã»ãã·ã§ã³ã®å®è¡ã«å¤±æããã¨ãã xdm ã¯ãã®ãã‐
              ã°ã©ã ã«æ»ããã¨ããããã®ããã°ã©ã ã¯å¼ãæ°ãªãã§å®è¡ãããã
              ã»ãã·ã§ã³ãåä½ãããã®ã¨åãç°å¢å¤æ°ã使ã£ã¦å®è¡ããã( Session Program
              ã®ã»ã¯ã·ã§ã³ãåç§ãããã¨)ã ããã©ã«ãã§ã¯ <XRoot>/bin/xterm ã使ãããã

       DisplayManager.DISPLAY.grabServer

       DisplayManager.DISPLAY.grabTimeout
              ã»ãã¥ãªãã£ãåä¸ãããããã«ã xdm ã¯ã‐
              ã°ã¤ã³åã¨ãã¹ã¯ã¼ããå¥åãããã¨ãã«ãµã¼ãã¨ãã¼ãã¼ããå æããã grabServer
              ãªã½ã¼ã¹ã¯ããã°ã¤ã³åã¨ãã¹ã¯ã¼ãã®èªã¿è¾¼ã¿ã®éã«ãµã¼
              ããä¿æãããã©ãããæå®ããã``false'' ã®å ´åã«ã¯ãã¼ãã¼ãã®å æã
              æåããå¾ã«ãµã¼ãã®å æãé¢ãã``true'' ã®å ´åã«ã¯ã»ãã·ã§ã³ãå§ã¾ã
              ç´åã¾ã§ãµã¼ãã¯å æããããããã©ã«ãå¤ã¯ ``false'' ã§ããã grabTimeout
              ãªã½ã¼ã¹ã¯ xdm ã®å æãæåããã¾ã§å¾ã¤æé·ã®éãæå®ãããä»ã®ã¯ã©ã¤ã¢ã³ãã
              ãµã¼ããå æãã¦ããå ´åããããã¯ã¼ã¯ã®é延ãã¨ã¦ã大ããã«ã¯å æã失
              æãããã¨ãããããã®ãªã½ã¼ã¹ã®ããã©ã«ãå¤ã¯ 3 ç§ã§ããã
              ã¦ã¼ã¶ããã£ã¹ãã¬ã¤ä¸ã®ããä¼¼ãã¦ã£ã³ãã¦ã«é¨ããããã¨ãããã®ã§ãã
              ã®å¤ãé«ãããã¨ãã«ã¯æ³¨æãããã¨ãå æã«å¤±æãã㨠xdm
              ã¯ãµã¼ãã¨ã»ãã·ã§ã³ã®ããã»ã¹ãæ¢ãã(å¯è½ãªãã°)åã¹ã¿ã¼ããããã

       DisplayManager.DISPLAY.authorize

       DisplayManager.DISPLAY.authName
              authorize ã¯ã ãã¼ã«ã«ãµã¼ãã¸ã®æ¥ç¶ã«å¯¾ã㦠xdm
              ãèªè¨¼ãçæãã¦ä½¿ç¨ãããã©ãããå¶å¾¡ããçå½å¤ã®ãªã½ã¼ã¹ã§ãããèªè¨¼
              ãç¨ããå ´åãauthName ã¯ä½¿ç¨ããèªè¨¼æ©æ§ã®ãªã¹ã(åºåãã¯ç©ºç½æ å‐
              )ã§ããã XDMCP æ¥ç¶ã¯ãµãã¼ãããã¦ããèªè¨¼æ©æ§ãåçã«æå®ããã®ã§ããã®å ´å
              authName ã¯ç¡è¦ããããauthorize ããã£ã¹ãã¬ã¤ç¨ã«è¨å®ã
              ãã¦ãããèªè¨¼ãã§ããªãå ´åãã¦ã¼ã¶ã¯é常ã¨ã¯ç°ãªãã¡ãã»ã¼ã¸ããã°ã¤
              ã³ã¦ã£ã¸ã§ããã§è¡¨ç¤ºããããããã©ã«ãã§ã¯ãauthorize ã¯``true''
              ã§ãããauthName 㯠``MIT-MAGIC-COOKIE-1'' ã¾ãã¯ã XDM-
              AUTHORIZATION-1 ãå©ç¨å¯è½ã§ããã°ã ``XDM-AUTHORIZATION-1 MIT-
              MAGIC-COOKIE-1'' ã§ããã

       DisplayManager.DISPLAY.authFile
              ãã®ãã¡ã¤ã«ã¯ããµã¼ã ã® -auth ã³ãã³ãã©ã¤ã³ãªãã·ã§ã³ã使㣠㦠xdm
              ãããµã¼ãã¸èªè¨¼ãã¼ã¿ãä¼ããããã«ä½¿ãããã
              ãã®ãã¡ã¤ã«ã¯ãç°¡åã«åé¤ããã¦ãµã¼ãã®ã»ãã¥ãªãã£æ©æ§ãç¡å¹åããã¦
              ãã¾ããªãããã«ãä¸çä¸ããæ¸ãè¾¼ããã¨ã¯ã§ããªããã£ã¬ã¯ããªã«ç½®ãã¹ ãã§ããã
              æå®ã®ãªãå ´åã¯ããã¡ã¤ã«å㯠DisplayManager.authDir ã¨ãã£ã¹ãã¬ã¤ã®
              åããçæãããã

       DisplayManager.DISPLAY.authComplain
              ããã« ``false'' ãè¨å®ããã¨ãunsecureGreeting ããã°ã¤ã³
              ã¦ã£ã³ãã¦ã§ä½¿ãããªããªãã èªè¨¼ã¦ã£ã¸ã§ãã ã®ã»ã¯ã·ã§ã³ãåç§ãããã¨ã
              ããã©ã«ãå¤ã¯ ``true'' ã§ããã

       DisplayManager.DISPLAY.resetSignal
              xdm ããµã¼ãããªã»ããããããã«éãã·ã°ãã«ã®çªå·ã§ããã ãµã¼ãã®å¶å¾¡
              ã®ã»ã¯ã·ã§ã³ãåç§ãããã¨ã ããã©ã«ãå¤ã¯ 1(SIGHUP)ã§ããã

       DisplayManager.DISPLAY.termSignal
              xdm ããµã¼ããçµäºããããã«éãã·ã°ãã«ã®çªå·ã§ããã ãµã¼ãã®å¶å¾¡
              ã®ã»ã¯ã·ã§ã³ãåç§ãããã¨ã ããã©ã«ãå¤ã¯ 15(SIGTERM)ã§ããã

       DisplayManager.DISPLAY.resetForAuth
              ãµã³ãã«ãµã¼ãã«ãããåãã®èªè¨¼ã®å®è£ã§ã¯ããµã¼ãã®ãªã»ããæã«æåã®
              æ¥ç¶ããã§ãã¯ãã代ããã«èªè¨¼ãã¡ã¤ã«ãåèªã¿è¾¼ã¿ãè¡ãã xdm
              ã¯ãã£ã¹ãã¬ã¤ã«æ¥ç¶ããç´åã«èªè¨¼æå ±ãçæããã®ã§ãå¤ããµã¼ãã¯ææ°ã®
              èªè¨¼æå ±ãåå¾ãããã¨ã¯ã§ããªãã ãã®ãªã½ã¼ã¹ãè¨å®ããã¨ã xdm
              ã¯ãã¡ã¤ã«ãè¨å®ããå¾ã«ãµã¼ãã« SIGHUP ãéããããã«ãã追å ã®ãµã¼ã
              ã¯ãªã»ããããããã®éã«æ°ããèªè¨¼æå ±ãèªã¿è¾¼ã¾ããã ããã©ã«ãå¤ã¯
              ``false'' ã§ãããããã¯å¨ã¦ã® MIT ãµã¼ãã§åä½ããã

       DisplayManager.DISPLAY.userAuthDir
              xdm
              ã¯é常ã®ã¦ã¼ã¶èªè¨¼ãã¡ã¤ã«($HOME/.Xauthority)ã«æ¸ãè¾¼ã¿ãè¡ããªãã¨ãã
              ãã®ãã£ã¬ã¯ããªåã«ååãéè¤ããªããã¡ã¤ã«ãä½æããXAUTHORITY
              ç°å¢å¤æ°ãä½æãããã¡ã¤ã«ãæãããã«è¨å®ãããããã©ã«ãã§ã¯ /tmp ã使ãããã

è¨å®ãã¡ã¤ã«
       ã¾ã xdm ã®è¨å®ãã¡ã¤ã«ã®è¨å®ãè¡ãã å¨ã¦ã®é¢é£ãã¡ã¤ã«ãç½®ããã£ã¬ã¯ããª
       (é常㯠<XRoot>/lib/X11/xdm, ãã㧠<XRoot> 㯠X11 ãã¤ã³ã¹ãã¼ã«ãããã£
       ã¬ã¯ããªã®ã«ã¼ããæã)ãä½æããã次ã®ä¾ã§ã¯ <XRoot> ã®å¤ã¨ã㦠/usr/X11R6
       ãç¨ããã

       以ä¸ã¯ xdm-config ã¨ããååã®ä½¿ããããè¨å®ãã¡ã¤ã«ã§ãã:


            DisplayManager.servers:            /usr/X11R6/lib/X11/xdm/Xservers
            DisplayManager.errorLogFile:       /usr/X11R6/lib/X11/xdm/xdm-errors
            DisplayManager*resources:          /usr/X11R6/lib/X11/xdm/Xresources
            DisplayManager*startup:            /usr/X11R6/lib/X11/xdm/Xstartup
            DisplayManager*session:            /usr/X11R6/lib/X11/xdm/Xsession
            DisplayManager.pidFile:            /usr/X11R6/lib/X11/xdm/xdm-pid
            DisplayManager._0.authorize:       true
            DisplayManager*authorize:          false


       ãã®ãã¡ã¤ã«ã¯æ®éãä»ã®ãã¡ã¤ã«ãåç§ãã¦ããç¹ã«æ³¨æãããã¨ãã¾ãã è¦ç´ ãå¥åã ``*''
       ã使ã£ã¦æå®ããããªã½ã¼ã¹ãããç¹ã«ã注æãããã¨ã ãããã®ãªã½ã¼ã¹ã¯ããã£ã¹ãã¬ã¤åã
       ``*'' ã§ç½®ãæãããã¨ã«ãã£ã¦ç°
       ãªããã£ã¹ãã¬ã¤ã«å¯¾ãã¦ã¯éãªããªãããã«ãããã¨ãã§ããããé常ã¯ã
       ã¾ãå½¹ã«ç«ããªãã詳ããè°è«ã«ã¤ãã¦ã¯ããªã½ã¼ã¹ ã»ã¯ã·ã§ ã³ãåç§ãããã¨ã

XDMCP ã®ã¢ã¯ã»ã¹å¶å¾¡
       DisplayManager.accessFile ã«ãã£ã¦æå®ãããã¼ã¿ãã¼ã¹ãã¡ã¤ã«ã¯ã XDMCP
       ãµã¼ãã¹ãè¦æ±ãããã£ã¹ãã¬ã¤ããã®ã¢ã¯ã»ã¹ã xdm
       ãå¶å¾¡ãããããã«ä½¿ãæå ±ãä¸ããããã®ãã¡ã¤ã«ã¯ 3 種é¡ã®é ç®ãå«ã¾ ãã: Direct
       㨠Broadcast ã®åãåããã«å¿çããå¶å¾¡é ç®ãIndirect ã® åãåããã«å¿ç‐
       ããå¶å¾¡é ç®ããã¯ãå®ç¾©ã§ããã

       Direct é ç®ã®æ¸å¼ã¯åç´ã§ããããã£ã¹ãã¬ã¤ããã¤ã¹ã®ãã¹ãåã¨æ¯è¼ã
       ãããã¹ãåã¾ãã¯ãã¿ã¼ã³ã§ããããã¿ã¼ã³ã¯1ã¤ä»¥ä¸ã®ã¡ã¿æå(`*' 㯠0
       å以ä¸ã®ä»»æã®æåã«ä¸è´ãã`?' ã¯ä»»æã®ä¸æåã«ä¸è´ãã)ãå«ããã¨ã«
       ãã£ã¦ãã¹ãåã¨ã¯åºå¥ãããã
       é ç®ããã¹ãåã®å ´åã¯ãå¨ã¦ã®æ¯è¼ã¯ãããã¯ã¼ã¯ã¢ãã¬ã¹ã使ã£ã¦è¡ãã ãã®ã§ãæ‐
       £ãããããã¯ã¼ã¯ã¢ãã¬ã¹ã«å¤æãããä»»æã®ååã使ããã¨ã㧠ããã
       é ç®ããã¿ã¼ã³ã®å ´åã¯ãã«ããã«ã«ãªãã¹ãåã ããæ¯è¼ã«ä½¿ãããã®ã§ã
       ã¨ã¤ãªã¢ã¹ã«ãããããããã¨ããªãããã«æ³¨æãããã¨ã ãã¹ãåã¾ãã¯ãã¿ã¼ã³ã®åã« `!' æå‐
       ãã¤ããã¨ããã®é ç®ã«ããããã ãã¹ããé¤å¤ãããã

       ãã¹ãåãããã¯ãã¿ã¼ã³ã® Direct åãåããã«ã ãã«å¿çãããã«ã¯ã ãªãã·ã§ã³ã®
       ``NOBROADCAST'' ãã¼ã¯ã¼ããå¾ã«å ãããã¨ã ããã使ã£ã¦ãxdm ãµã¼ãã Broadcast
       ã®åãåããã«åºã¥ãã¡ãã¥ã¼ã«ç¾ ãããªãããã«ãããã¨ãã§ããã

       Indirect é ç®ããã¹ãåãããã¯ãã¿ã¼ã³ãå«ããããã®é ç®ã®å ´åã¯ãã®
       å¾ã«éæ¥çãªåãåãããéããã¹ãåã¾ãã¯ãã¯ãã®ãªã¹ããç¶ããããã

       ãã¯ãå®ç¾©ã¯ããã¯ãåã¨ãã¹ãåã®ãªã¹ãã¨ãã¯ããå±éãããã®ä»ã®ã㯠ããå«ãããã¯ã‐
       ã¨ãã¹ãåãåºå¥ããããããã¯ãå㯠`%' æåã§å§ã¾ãã ãã¯ãã¯ãã¹ãããããã¨ãã§ããã

       Indirect é ç®ã§ã¯ãæ¥ç¶ã§ãããã¹ãã®ã¡ãã¥ã¼ãåºãããã« xdm ã« chooser
       ãå®è¡ãããããã«æå®ãããã¨ãã§ãããChooser ã® ã»ã¯ã·ã§ã³ãåç§ãããã¨ã

       ç¹å®ã®ãã£ã¹ãã¬ã¤ãã¹ãã¸ã®ã¢ã¯ã»ã¹ã調æ»ããã¨ãã¯ãåé ç®ã¯é çªã«èª¿
       ã¹ãããæåã«ãããããé ç®ã§å¿çã決ãããããDirect 㨠Broadcast é  ç®ã¯ Indirect
       é ç®ã調ã¹ãã¨ãã«ã¯ç¡è¦ãããããã®éãåãã§ããã

       空ç½è¡ã¯ç¡è¦ãããã`#' ã¯ã³ã¡ã³ãåºåãã¨ãã¦æ±ããããã®è¡ã®æ®ãã¯ç¡è¦
       ãããã`\newline' ã¯æ¹è¡ãç¡è¦ãããããã«ããéæ¥ãã¹ãã®ãªã¹
       ããè¤æ°è¡ã«æ¸¡ã£ã¦è¨è¿°ã§ããããã«ããã

       Xaccess ãã¡ã¤ã«ã®ä¾ã示ã:

       #
       # Xaccess - XDMCP ã¢ã¯ã»ã¹å¶å¾¡ãã¡ã¤ã«
       #

       #
       # Direct/Broadcast query entries
       #

       !xtra.lcs.mit.edu   # xtra ã«å¯¾ãã direct/broadcast ãµã¼ãã¹ãç¦æ¢ãã
       bambi.ogi.edu       # ãã®ç¹å®ã®ãã£ã¹ãã¬ã¤ããã®ã¢ã¯ã»ã¹ã許å¯ãã
       *.lcs.mit.edu       # LCS ãã¡ã¤ã³ã®ä»»æã®ãã£ã¹ãã¬ã¤ããã®ã¢ã¯ã»ã¹ã許å¯ãã

       *.deshaw.com        NOBROADCAST         # direct ã¢ã¯ã»ã¹ã®ã¿ã許å¯ãã
       *.gw.com                                # direct ã¢ã¯ã»ã¹ã¨ broadcast ã¢ã¯ã»ã¹ã許å¯ãã

       #
       # Indirect åãåããé ç®
       #

       %HOSTS              expo.lcs.mit.edu xenon.lcs.mit.edu \
                           excess.lcs.mit.edu kanga.lcs.mit.edu

       extract.lcs.mit.edu xenon.lcs.mit.edu   # extract ã xenon ã«æ¥ç¶ããã
       !xtra.lcs.mit.edu   dummy               #indirect ã¢ã¯ã»ã¹ãç¦æ¢ãã
       *.lcs.mit.edu       %HOSTS              #ä»ã®å¨ã¦ã®ãã¹ããé¸æããã

CHOOSER
       Broadcast ã¾ã㯠Indirect åãåããã使ã£ã¦ãã¹ãã¡ãã¥ã¼ãåºããªã X
       端æ«ã«å¯¾ãã¦ã¯ãchooser ããã°ã©ã ãã¡ãã¥ã¼ãåºãã Xaccess ãã¡ã¤ã«ã®ä¸‐
       ã§ãIndirect ãã¹ããªã¹ãåã®æåã®é ç®ã« ``CHOOSER'' ãæå®ãããã¨ãchooser ã¯
       Query ãªã¯ã¨ã¹ãããªã¹ã ä¸ã®æ®ãã®ãã¹ãåããããã«éããå¿ç‐
       ããå¨ã¦ã®ãã¹ããã¡ãã¥ã¼ã«åºãã

       ãªã¹ã㧠``BROADCAST'' ã¨ããèªã使ããã¨ãã§ãããã®å ´åã«ã¯ä»£ããã« chooser ã¯
       Broadcast ãéããå¿çããå¨ã¦ã®ãã¹ããã¡ãã¥ã¼ã«åº ããOS ã«ãã£ã¦ã¯ UDP ãã±ããããã‐
       ã¼ããã£ã¹ãã§ããããã®æ©è½ãåä½ ããªãå ´åãããç¹ã«æ³¨æãããã¨ã

       chooser ãç¨ããå ´åã® Xaccess ãã¡ã¤ã«ã®ä¾ã示ã:

       extract.lcs.mit.edu CHOOSER %HOSTS      #ãããã®ãã¹ãã®ã¡ãã¥ã¼ãåºã
       xtra.lcs.mit.edu    CHOOSER BROADCAST   #å¨ã¦ã®ãã¹ãã®ã¡ãã¥ã¼ãåºã

       chooser ã使ç¨ããããã°ã©ã ã¯ã DisplayManager.DISPLAY.chooser
       ãªã½ã¼ã¹ã«ãã£ã¦æå® ãããããã®æ®µéãããæè»ã«ãããããchooser ãã·ã§ã«ã¹ã¯ãªããã«ãã
       ãã¨ãã§ããã ããã§ãchooser ã¯ã»ãã·ã§ã³ããã¼ã¸ã£ã§ãããåããã»ã¹ã® xdm
       ã®ä»£ããã«ãã£ã¹ãã¬ã¤ã管çããã

       ãã®ããã°ã©ã ç¨ã®ãªã½ã¼ã¹ã¯ã DisplayManager.DISPLAY.resources
       ã«ãã¡ã¤ã«åãè¨è¿° ãããã¨ãã§ããã

       ã¦ã¼ã¶ããã¹ããé¸æããã¨ããchooser ã¯é¸æããããã¹ã(ãã㯠親ã§ãã xdm
       ãåå¾ãã)ãåºåãã¦çµäºããã xdm 㯠X ãµã¼ãã¸ã®æ¥ç¶ãéãã ãµã¼ãã¯ãªã»ãããè¡ããå¥ã®
       Indirect XDMCP ãªã¯ã¨ã¹ããéãã xdm ã¯ã¦ã¼ã¶ã«é¸æããããã¹ãã
       (DisplayManager.choiceTimeout ç§é)è¨æ¶ããããã®é¸æããããã¹
       ãã¯ãã®ãã£ã¹ãã¬ã¤ã§ã»ãã·ã§ã³ãéå§ããã


ãã¼ã«ã«ãµã¼ãæå®
       DisplayManager.servers ãªã½ã¼ã¹ã¯ãµã¼ãã®æå®ãä¸ããããããã¯ã
       ã¹ã©ãã·ã¥(/)ã§å§ã¾ãå¤ã®å ´åã«ã¯ããµã¼ããæå®ãã¦ãããã¡ã¤ã«ã®åå
       ã1è¡ã«1ã¤ãã¤æå®ããã

       ããããã®æå®ã¯ã常ã«ç®¡çããã¦ãã XDMCP ã使ã£ã¦ããªããã£ã¹ãã¬ã¤ ã示ãã
       ãã®æ¹æ³ã¯æ®éã¯ãã¼ã«ã«ãµã¼ãã ãã§ä½¿ãããããã®ãªã½ã¼ã¹ã¾ãã¯ãªã½ã¼
       ã¹ã§æå®ãããã¡ã¤ã«ã空ã®å ´åã¯ãxdm 㯠XDMCP ãµã¼ãã¹ã ããæ ä¾ããã

       ããããã®æå®ã¯æä½ 3 åã®é¨åããæ§æããã¦ãã: ããã¯ãã£ã¹ãã¬ã¤
       åããã£ã¹ãã¬ã¤ã¯ã©ã¹ããã£ã¹ãã¬ã¤ã¿ã¤ãã§ããã(ãã¼ã«ã«ãµã¼ãã«å¯¾ ãã¦ã¯)
       ãµã¼ããèµ·åããã³ãã³ãã©ã¤ã³ã§ãããçªå·0ã®ãã¼ã«ã«ãã£ã¹ã
       ã¬ã¤ã«å¯¾ããå¸åçãªé ç®ã¯æ¬¡ã®ããã«ãªã:


         :0 Digital-QV local /usr/X11R6/bin/X :0

       ãã£ã¹ãã¬ã¤ã¿ã¤ãã¯æ¬¡ã®ããã«ãªã:

       local     ãã¼ã«ã«ãã£ã¹ãã¬ã¤: xdm ã¯ãµã¼ããèµ·åããªããã°ãªããªã
       foreign   ãªã¢ã¼ããã£ã¹ãã¬ã¤: xdm ã¯åä½ãã¦ãããµã¼ãã«å¯¾ãã X æ¥ç¶ããªã¼ãã³ãã

       ãã£ã¹ãã¬ã¤åã¯ã-display ãªãã·ã§ã³ã§ X ããã°ã©ã ã«æ¸¡ããã
       ããªãã®ã§ãªããã°ãªããªãããã®æååã¯ãã£ã¹ãã¬ã¤åºæã®ãªã½ã¼ã¹åã
       çæããããã«ä½¿ãããã®ã§ããã®ååã¨ãããããããã«æ³¨æãããã¨(ä¾ ãã°ãä»ã®ãªã½ã¼ã¹ã
       ``DisplayManager._0.session'' ã®ããã«è¨å®ãã㦠ããå ´åã«ã¯ã``localhost:0
       Sun-CG3 local /usr/X11R6/bin/X :0'' ã§ã¯ãª ã ``:0 Sun-CG3 local
       /usr/X11R6/bin/X :0'' ã使ç¨ãããã¨)ã
       ãã£ã¹ãã¬ã¤ã¯ã©ã¹é¨åãããªã½ã¼ã¹ã®ã¿ã¤ãã®ããã«ãã£ã¹ãã¬ã¤åºæã®ãª
       ã½ã¼ã¹ã§ä½¿ããããããã¯ãä¼¼ããããªãã£ã¹ãã¬ã¤ããããããã(X 端æ«
       ã並ã¹ã¦ãããããªå ´å)ãããã«ã¾ã¨ãã¦ãªã½ã¼ã¹ãã»ããããããããªå ´
       åã«ä¾¿å©ã§ãããXDMCP ã使ãã¨ãã¯ãã£ã¹ãã¬ã¤ã«ã¯ãã£ã¹ãã¬ã¤ã¯ã©ã¹ã
       æå®ããªããã°ãªããªãã®ã§ãåå¥ã® X 端æ«ã®ããã¥ã¢ã«ã«ã¯ãã®ããã¤ã¹
       ã«å¯¾ãããã£ã¹ãã¬ã¤ã¯ã©ã¹ãè¨è¿°ããã¦ããã¯ãã§ããããããè¨è¿°ãã㦠ããªããã°ã xdm
       ããããã°ã¢ã¼ãã§èµ·åãã¦ããã®ããã¤ã¹ã«å¯¾ãã¦çæããããªã½ã¼ã¹æå
       åãè¦ããã¨ãããã«ã¯ã¯ã©ã¹æååãå«ã¾ãã¦ããã¯ãã§ããã

       xdm ã¯ã»ãã·ã§ã³ãéå§ããã¨ãã«ããµã¼ãã«å¯¾ããèªè¨¼ãã¼ã¿ãè¨å® ãããã‐
       ã¼ã«ã«ãµã¼ãã«å¯¾ãã¦ã¯ãxdm ã¯ãµã¼ãã®ã³ãã³ãã©ã¤ã³ã§ ``-auth filename''
       ã渡ããèªè¨¼ãã¼ã¿ã®å ´æã示ãã XDMCP ãµã¼ãã«å¯¾ãã¦ã¯ãxdm 㯠Accept XDMCP
       ãªã¯ã¨ã¹ããçµ ç±ãã¦èªè¨¼ãã¼ã¿ããµã¼ãã«æ¸¡ãã

ãªã½ã¼ã¹ãã¡ã¤ã«
       Xresources ãã¡ã¤ã«ã¯ xrdb
       ã³ãã³ãã使ã£ã¦ããªã½ã¼ã¹ãã¼ã¿ãã¼ã¹ã¨ãã¦ãã£ã¹ãã¬ã¤ã«èªã¿è¾¼ã¾ããã
       èªè¨¼ã¦ã£ã¸ã§ããã¯èµ·ååã«ãã®ãã¼ã¿ãã¼ã¹ãèªã¿è¾¼ãã®ã§ããã®ãã¡ã¤ã«
       ã¯èªè¨¼ã¦ã£ã¸ã§ããç¨ã®ãã©ã¡ã¼ã¿ãå«ãã§ãã:


            xlogin*login.translations: #override\
                 Ctrl<Key>R: abort-display()\n\
                 <Key>F1: set-session-argument(failsafe) finish-field()\n\
                 <Key>Return: set-session-argument() finish-field()
            xlogin*borderWidth: 3
            xlogin*greeting: CLIENTHOST
            #ifdef COLOR
            xlogin*greetColor: CadetBlue
            xlogin*failColor: red
            #endif


       ãã©ã³ã¹ã¬ã¼ã·ã§ã³ã®é ç®ã«æ³¨æãããã¨ãããã§ã¯ãã¦ã¼ã¶ãããã©ã«ãã»ã
       ã·ã§ã³ããæãåºãã(ã¾ããããã§èµ·ããåé¡ãé¿ãã)ããã«ãããããã¦ã£
       ã¸ã§ããã®ãã©ã³ã¹ã¬ã¼ã·ã§ã³ãããã¤ãæ°ãã«æå®ãã¦ããã #override
       ãæå®ããªãã¨æ¨æºã®ãã©ã³ã¹ã¬ã¼ã·ã§ã³ãæ¶å»ãããæ°ããå¤ã«
       ç½®ãæãããã¦ãã¾ããããã©ã«ãã®ãã©ã³ã¹ã¬ã¼ã·ã§ã³ãé常ã«ä¾¿å©ãªã®ã§
       (ä¾ãã°ãé常ã®æåå¥åã«å¿çãã ``<Key>: insert-char ()'' ç)ããã®
       ãããªç½®ãæãã¯ãã¾ã好ã¾ããçµæã§ã¯ãªãã

       ãã®ãã¡ã¤ã«ã¯è¨å®ããã°ã©ã 㨠chooser ã«å¯¾ãããªã½ã¼ã¹ãå«ã㧠ããã

è¨å®ããã°ã©ã
       Xsetup ãã¡ã¤ã«ã¯ãµã¼ãããªã»ãããããå¾ãã㤠Login ã¦ã£ã³ã㦠ãåºãåã«èµ·åããã
       ãã®ãã¡ã¤ã«ã¯æ®éã¯ã«ã·ã§ã«ã¹ã¯ãªããã§ããã
       ãã®ãã¡ã¤ã«ã¯ã«ã¼ã権éã§å®è¡ãããã®ã§ãã»ãã¥ãªãã£ã«ã¯æ³¨æãå¿è¦ã§ ããã
       ãã®ãã¡ã¤ã«ã«ã¯ãã«ã¼ãã¦ã£ã³ãã¦ã®èæ¯ãå¤ããããLogin ã¦ã£ã¸ã§ãã
       ã¨ä¸ç·ã«ã¹ã¯ãªã¼ã³ã«è¡¨ç¤ºããä»ã®ã¦ã£ã³ãã¦ãå¼ã³åºãããã®è¨è¿°ãè¡ãã

       DisplayManager.exportList ã«ããæå®ã«å ãã次ã®ç°å¢å¤æ°ã渡ãã ã:


            DISPLAY        é¢é£ãããã£ã¹ãã¬ã¤å
            PATH           DisplayManager.DISPLAY.systemPath ã®å¤
            SHELL          DisplayManager.DISPLAY.systemShell ã®å¤
            XAUTHORITY     èªè¨¼ãã¡ã¤ã«ãã»ããããã

       xdm ã¯ãã¼ãã¼ããå æããã®ã§ãä»ã®ã¦ã£ã³ãã¦ã¯ãã¼ãã¼ãå¥åã
       åãä»ããªãç¹ã«æ³¨æãããã¨ããããããã¦ã¹ã§æä½ãããã¨ã¯ã§ããã ã»ã‐
       ã¥ãªãã£ãã¼ã«ã®å¯è½æ§ã«æ³¨æãããã¨ã DisplayManager.DISPLAY.grabServer
       ãã»ããããã¦ãã å ´åã¯ãXsetup ã¯ãã£ã¹ãã¬ã¤ã«å¨ãæ¥ç¶ã§ããªãã ãã®ãã‐
       ã°ã©ã ç¨ã®ãªã½ã¼ã¹ã¯ DisplayManager.DISPLAY.resources ãæããã¡ã¤ã«ã«è¨
       è¿°ãããã¨ãã§ããã

       以ä¸ã« Xsetup ã¹ã¯ãªããã®ä¾ãæãã:

            #!/bin/sh
            # Xsetup_0 - ã¯ã¼ã¯ã¹ãã¼ã·ã§ã³ç¨ã®è¨å®ã¹ã¯ãªãã
            xcmsdb < /usr/X11R6/lib/monitors/alex.0
            xconsole -geometry 480x130-0-0 -notify -verbose -exitOnFail &


èªè¨¼ã¦ã£ã¸ã§ãã
       èªè¨¼ã¦ã£ã¸ã§ããã¯ã¦ã¼ã¶å/ãã¹ã¯ã¼ãã®çµããã¼ãã¼ãããèªã¿è¾¼ããè
       ãããããããªãã©ã¡ã¼ã¿ã®ã»ã¨ãã©å¨ã¦ã¯ãªã½ã¼ã¹ã§å¶å¾¡ã§ããããã®ã¦ã£
       ã¸ã§ããç¨ã®ãªã½ã¼ã¹ã¯ DisplayManager.DISPLAY.resources ãæããã¡ã¤ã«ã«è¨
       è¿°ãããã¨ãå¨ã¦ã®ãªã½ã¼ã¹ã«ã¯ã¡ããã¨ããããã©ã«ãå¤ãè¨å®ããã¦ãã
       ã®ã§ããããã«å¤ãæå®ããå¿è¦ã¯ãªãã

       xlogin.Login.width, xlogin.Login.height, xlogin.Login.x, xlogin.Login.y
              é常ãLogin ã¦ã£ã¸ã§ããã®ã¸ãªã¡ããªã¯èªåçã«è¨ç®ãããããã®ä½ç½®ãå¤
              ãããå ´åã«ã¯ããããã®ãªã½ã¼ã¹ã§æå®ãããã¨ã

       xlogin.Login.foreground
              å¥åããã¦ã¼ã¶åã®è¡¨ç¤ºã«ä½¿ãè²ã

       xlogin.Login.font
              å¥åããã¦ã¼ã¶åã®è¡¨ç¤ºã«ä½¿ããã©ã³ãã

       xlogin.Login.greeting
              ãã®ã¦ã£ã³ãã¦ãèå¥ããããã®æååã ããã©ã«ãå¤ã¯ ``X Window System'' ã§ããã

       xlogin.Login.unsecureGreeting
              X ã®èªè¨¼ããã®ãã£ã¹ãã¬ã¤ç¨ã®è¨å®ãã¡ã¤ã«ã§è¦æ±ããã¦ããããå¨ã使ç¨
              ããã¦ããªãã¨ããæ¨æºã®ã°ãªã¼ãã£ã³ã°ã¯ãã®ã°ãªã¼ãã£ã³ã°ã«ç½®ãæãã
              ãããããã©ã«ãå¤ã¯ ``This is an unsecure session'' ã§ããã

       xlogin.Login.greetFont
              ã°ãªã¼ãã£ã³ã°ã®è¡¨ç¤ºã«ç¨ãããã©ã³ãã

       xlogin.Login.greetColor
              ã°ãªã¼ãã£ã³ã°ã®è¡¨ç¤ºã«ç¨ããè²ã

       xlogin.Login.namePrompt
              ã¦ã¼ã¶åã®ããã³ããã«è¡¨ç¤ºããæååã xrdb
              ã¯ãªã½ã¼ã¹ã®å¤ã®æ«å°¾ã®ç©ºç½æåãåãé¤ããããã³ããã®æ«å°¾ã«ç©ºç½ã追å
              ã(æ®éã¯ããã§è¯ã)ãããã¯ã¹ã©ãã·ã¥ã§ã¨ã¹ã±ã¼ããã空ç½ã追å ããã
              ããã©ã«ãå¤ã¯ ``Login:  '' ã§ããã

       xlogin.Login.passwdPrompt
              ãã¹ã¯ã¼ãã®ããã³ããã«è¡¨ç¤ºããæååã ããã©ã«ãå¤ã¯ ``Password:  '' ã§ããã

       xlogin.Login.promptFont
              両æ¹ã®ããã³ããã®è¡¨ç¤ºã«ç¨ãããã©ã³ãã

       xlogin.Login.promptColor
              両æ¹ã®ããã³ããã®è¡¨ç¤ºã«ç¨ããè²ã

       xlogin.Login.fail
              èªè¨¼ã失æããã¨ãã«è¡¨ç¤ºããã¡ãã»ã¼ã¸ã ããã©ã«ãå¤ã¯ ``Login
              incorrect'' ã§ããã

       xlogin.Login.failFont
              èªè¨¼å¤±æã®ã¡ãã»ã¼ã¸ã®è¡¨ç¤ºã«ç¨ãããã©ã³ãã

       xlogin.Login.failColor
              èªè¨¼å¤±æã®ã¡ãã»ã¼ã¸ã®è¡¨ç¤ºã«ç¨ããè²ã

       xlogin.Login.failTimeout
              èªè¨¼å¤±æã®ã¡ãã»ã¼ã¸ã表示ããç§æ°ã ããã©ã«ãå¤ã¯ 30 ç§ã§ããã

       xlogin.Login.translations
              ãã°ã¤ã³ã¦ã£ã¸ã§ããã§ä½¿ããã©ã³ã¹ã¬ã¼ã·ã§ã³ãæå®ããã詳ãã説æã«ã¤
              ãã¦ã¯ãX ãã¼ã«ãããã®ææ¸ãåç§ãããã¨ãããã©ã«ãã®ãã©ã³ã¹ã¬ã¼ã·ã§
              ã³ãã¼ãã«ã以ä¸ã«ç¤ºã:

                   Ctrl<Key>H:    delete-previous-character() \n\
                   Ctrl<Key>D:    delete-character() \n\
                   Ctrl<Key>B:    move-backward-character() \n\
                   Ctrl<Key>F:    move-forward-character() \n\
                   Ctrl<Key>A:    move-to-begining() \n\
                   Ctrl<Key>E:    move-to-end() \n\
                   Ctrl<Key>K:    erase-to-end-of-line() \n\
                   Ctrl<Key>U:    erase-line() \n\
                   Ctrl<Key>X:    erase-line() \n\
                   Ctrl<Key>C:    restart-session() \n\
                   Ctrl<Key>\\:   abort-session() \n\
                   <Key>BackSpace:delete-previous-character() \n\
                   <Key>Delete:   delete-previous-character() \n\
                   <Key>Return:   finish-field() \n\
                   <Key>:         insert-char() \


       xlogin.Login.allowNullPasswd
              ãã®ãªã½ã¼ã¹ã ``true'' ã«è¨å®ããã¨ãã¢ã«ã¦ã³ãããã¹ã¯ã¼ããå¨ãå¿è¦
              ã¨ããªããã°ããã¹ã¯ã¼ããä¸è´ããªãå ´åãé¤ãã¦èªè¨¼ãæåã¨ããã ããã©ã«ãå¤ã¯
              ``false'' ã§ããããã¹ã¯ã¼ããå²ãå½ã¦ããã¦ããã¦ã¼ã¶ ã ãããã°ã¤ã³ã§ããã

       ãã®ã¦ã£ã¸ã§ããããµãã¼ããã¦ããã¢ã¯ã·ã§ã³ã以ä¸ã«æãã:

       delete-previous-character
              ã«ã¼ã½ã«ã®åã®æåãæ¶å»ããã

       delete-character
              ã«ã¼ã½ã«ã®æ¬¡ã®æåãæ¶å»ããã

       move-backward-character
              ã«ã¼ã½ã«ãå¾ãã«åããã

       move-forward-character
              ã«ã¼ã½ã«ãåã«åããã

       move-to-begining
              (ã¹ãã«ãééããååãã¢ã¯ã·ã§ã³ã«ã¤ãã¦ãã¾ãããã¿ã¾ããã) ç·¨éå¯è½ãªãã‐
              ã¹ãã®åãã¾ã§ã«ã¼ã½ã«ã移åãããã

       move-to-end
              ç·¨éå¯è½ãªããã¹ãã®æå¾ã¾ã§ã«ã¼ã½ã«ã移åãããã

       erase-to-end-of-line
              ã«ã¼ã½ã«ã®å¾ãã®ããã¹ãããã¹ã¦æ¶å»ããã

       erase-line
              ãã¹ã¦ã®ããã¹ããæ¶å»ããã

       finish-field
              ã«ã¼ã½ã«ããã°ã¤ã³åãã£ã¼ã«ãã«ããå ´åããã¹ã¯ã¼ããã£ã¼ã«ãã«é²ãã
              ãã¹ã¯ã¼ããã£ã¼ã«ãã«ããå ´åã¯ãç¾å¨ã®ãã°ã¤ã³åã¨ãã¹ã¯ã¼ãã®çµããã§ã
              ã¯ããããã°ã¤ã³åã¨ãã¹ã¯ã¼ãã®çµãæå¹ã§ããã°ãxdm ã¯ã»ãã·ã§
              ã³ãéå§ããããã®çµãæå¹ã§ãªããã°ãèªè¨¼å¤±æã®ã¡ãã»ã¼ã¸ã表示ãã¦ã ã‐
              ã³ãããåã³è¡¨ç¤ºããã

       abort-session
              ãµã¼ããçµäºãåã¹ã¿ã¼ããããã

       abort-display
              ãµã¼ããçµäºãã¦ä½¿ç¨ä¸è½ã«ããããã®ã¢ã¯ã·ã§ã³ã¯ããã©ã«ãã®è¨å®ã§ã¯ã¢
              ã¯ã»ã¹ã§ããªãããã«ãªã£ã¦ããã ã·ã¹ãã ã³ã³ã½ã¼ã«ä¸ã® xdm ãåæ‐
              ¢ãããçç±ã¯ããã¤ãããã
              ãã®çç±ã«ã¯ãã·ã¹ãã ã®ã·ã£ãããã¦ã³ããããã¨ããxdmshell ã
              使ç¨ãã¦ããã¨ããä»ã®ã¿ã¤ãã®ãµã¼ããèµ·åãããããä¸è¬ã«ã³ã³ã½ã¼ã«ã«
              ã¢ã¯ã»ã¹ããããçãããã xdm ã« SIGHUP ãéãã¨ãã£ã¹ãã¬ã¤ã¯åã¹ã¿ã¼ãããã XDM
              ã®å¶å¾¡ã»ã¯ã·ã§ã³ãåç§ãããã¨ã

       restart-session
              X ãµã¼ãããªã»ãããã¦ãæ°ããã»ãã·ã§ã³ãéå§ããããã®ã¢ã¯ã·ã§ã³ã¯å¤
              æ´ãããªã½ã¼ã¹ããã¹ããããå ´åããããã¯ã·ã¹ãã ã¡ãã»ã¼ã¸ã§ç»é¢ãä¸
              æ¸ãããã¦ãã¾ã£ãå ´åã«ä½¿ããã¨ãã§ããã

       insert-char
              å¥åããæåãæ¿å¥ããã

       set-session-argument
              ã»ãã·ã§ã³éå§æã«ã»ãã·ã§ã³ã«æ¸¡ããã1èªã®å¼ãæ°ãæå®ããã ã»ãã·ã§ã³ãã‐
              ã°ã©ã  ã»ã¯ã·ã§ã³ãåç§ãããã¨ã

       allow-all-access
              ãµã¼ãã®ã¢ã¯ã»ã¹å¶å¾¡ãç¡å¹ã«ããããã㯠xdm ã .Xauthority
              ãã¡ã¤ã«ãçæã§ããªãã£ãå ´åã«ä½¿ç¨ãããã¨ãã§ããã
              ããã使ç¨ããã¨ãã¯åå注æãããã¨ããããè¡ãåã«ã¯ãããã¯ã¼ã¯ãã
              ãã·ã³ãåãæ¾ãã¦ãããæ¹ãè¯ãã ããã

èµ·åããã°ã©ã
       Xstartup ããã°ã©ã ã¯ã¦ã¼ã¶ããã°ã¤ã³ããã¨ãã« root 権éã§å®è¡ ãããã
       ããã¯æ®éã¯ã·ã§ã«ã¹ã¯ãªããã§ããã Xstartup 㯠root 権éã§å®è¡ããã®ã§ãXstartup
       ã«ã¤ãã¦ã¯ã» ãã¥ãªãã£ã«åå注æãããã¨ããã®ãã¡ã¤ã«ã«ã¯ /etc/utmp ã«ã¨ã³
       ããªã¼ã追å ããã³ãã³ãããã¡ã¤ã«ãµã¼ãããã¦ã¼ã¶ã®ãã¼ã ãã£ã¬ã¯ããª
       ããã¦ã³ãããã³ãã³ãããã°ã¤ã³ã許å¯ãããªãå ´åã«ã»ãã·ã§ã³ãä¸æ¢ã ããã³ãã³ãç‐
       ãè¨è¿°ããã

       DisplayManager.exportList ã«ããæå®ã«å ãã以ä¸ã®ç°å¢å¤æ°ã渡ã ãã¨ãã§ãã:


            DISPLAY        é¢é£ãããã£ã¹ãã¬ã¤å
            HOME           ã¦ã¼ã¶ã®æåã®ä½æ¥ãã£ã¬ã¯ããª
            LOGNAME        ã¦ã¼ã¶å
            USER           ã¦ã¼ã¶å
            PATH           DisplayManager.DISPLAY.systemPath ã®å¤
            SHELL          DisplayManager.DISPLAY.systemShell ã®å¤
            XAUTHORITY     èªè¨¼ãã¡ã¤ã«ãã»ãããããã¨ãã§ãã


       ã¹ã¯ãªããã¸ã¯å¼ãæ°ã¯å¨ã渡ãããªãã xdm
       ã¯ã¦ã¼ã¶ã»ãã·ã§ã³ãéå§ããåã«ããã®ã¹ã¯ãªãããçµäºããã®ãå¾ã¤ã
       ãã®ã¹ã¯ãªããã®çµäºå¤ãã¼ãã§ãªãå ´åã xdm
       ã¯ã»ãã·ã§ã³ãç¶è¡ãè¡ãããä»ã®èªè¨¼ãµã¤ã¯ã«ãéå§ããã

       ããã§ç¤ºããµã³ãã«ã® Xstartup ãã¡ã¤ã«ã¯ã/etc/nologin ãã¡ ã¤ã«ãåå¨ããéã¯ã‐
       ã°ã¤ã³ãè¡ãããªãã ããã¯å®å¨ãªä¾ã§ã¯ãªããåã«å©ç¨ã§ããæ©è½ã®ãã¢ã§ããã

       以ä¸ã«ãµã³ãã«ã® Xstartup ã示ã;

            #!/bin/sh
            #
            # Xstartup
            #
            # ãã®ããã°ã©ã ã¯ã¦ã¼ã¶ã®èªè¨¼å¾ãroot 権éã§å®è¡ããã
            #
            if [ -f /etc/nologin ]; then
                 xmessage -file /etc/nologin -timeout 30 -center
                 exit 1
            fi
            sessreg -a -l $DISPLAY -x /usr/X11R6/lib/xdm/Xservers $LOGNAME
            /usr/X11R6/lib/xdm/GiveConsole
            exit 0

ã»ãã·ã§ã³ããã°ã©ã
       Xsession ããã°ã©ã ã¯ã¦ã¼ã¶ã»ãã·ã§ã³ã¨ãã¦å®è¡ãããã³ãã³ã㧠ããã
       ããã¯èªè¨¼ãããã¦ã¼ã¶ã®æ¨©éã§å®è¡ãããã

       DisplayManager.exportList ã®æå®ã«å ãã次ã®ç°å¢å¤æ°ã渡ããã:

            DISPLAY        é¢é£ãããã£ã¹ãã¬ã¤å
            HOME           ã¦ã¼ã¶ã®åæä½æ¥ãã£ã¬ã¯ããª
            LOGNAME        ã¦ã¼ã¶å
            USER           ã¦ã¼ã¶å
            PATH           DisplayManager.DISPLAY.userPath ã®å¤
            SHELL          ã¦ã¼ã¶ã®ããã©ã«ãã®ã·ã§ã«(getpwnam ã§åå¾ãã)
            XAUTHORITY     æ¨æºã§ãªãèªè¨¼ãã¡ã¤ã«ãã»ãããããã¨ãã§ãã
            KRB5CCNAME     Kerberos 証ææ¸ã®ãã£ãã·ã¥åãã»ãããããã¨ãã§ãã

       X ãæ®éã«ã¤ã³ã¹ãã¼ã«ããå ´åã«ã¯ãXsession 㯠$HOME ã«ãã .xsession
       ãåç§ããããã®ãã¡ã¤ã«ã«ã¯ãåã¦ã¼ã¶ãã»ãã·ã§ã³ã¨ ãã¦å©ç¨ããã³ãã³ããè¨è¿°ãããã
       Xsession ã¯ã¾ããã¦ã¼ã¶æå®ã®ã»ãã·ã§ã³ãåå¨ããªãå ´åã«å®è¡ã
       ãã·ã¹ãã æ¨æºã®ã»ãã·ã§ã³ãå®è£ãã¦ããã é常ã®ä½¿ç¨æ¹æ³ ã»ã¯ã·ã§ã³ãåç§ãããã¨ã

       `set-session-argument' ã¢ã¯ã·ã§ã³ã使ç¨ããèªè¨¼ã¦ã£ã¸ã§ããããããã® ãã‐
       ã°ã©ã ã¸å¼ãæ°ã渡ããã¨ãã§ããããããç¨ãã¦ãéãæ§å¼ã®ã»ãã·ã§
       ã³ãé¸æãããã¨ãã§ããããã®æ©è½ã®ä¾¿å©ãªä½¿ãæ¹ã®1ã¤ã¯ãã¦ã¼ã¶ãã»ã
       ã·ã§ã³ã«å¤±æããã¨ãã«é常ã®ã»ãã·ã§ã³ããè±åºã§ããããã«ãããã¨ã§ã
       ããããã«ãããã¦ã¼ã¶ã .xsession ã®è¨å®ã«å¤±æããå ´åã«ã管ç
       èã®ä»²ä»ããªãã¦ãèªåã® .xsession ãä¿®æ£ãããã¨ãã§ããã 次ã®ä¾ã§ãã®æ©è½ã示ã:

       ãã®ä¾é¡ã¯ããã§ã¼ã«ã»ã¼ããã¢ã¼ããèªèããã ãã®ã¢ã¼ã㯠fIXresources
       ãã¡ã¤ã«ã®ãã©ã³ã¹ã¬ã¼ã·ã§ã³ã§æå®ããé
       常ã®ã»ãã·ã§ã³ããæããããã«ä½¿ãããããã®ä¾é¡ã§ã¯ .xsession ãã¡ã¤
       ã«ãå®è¡å¯è½ã§ãããã¨ãå¿è¦ã§ããã®ã§ããã®ãã¡ã¤ã«ã使ç¨ããã¨ããã·ã§
       ã«ãæ¨å®ããå¿è¦ã¯ãªãã

            #!/bin/sh
            #
            # Xsession
            #
            # ããã¯ããã£ã¹ãã¬ã¤ããã¼ã¸ã£ã«å¯¾ããã¯ã©ã¢ã³ã
            # ã¨ãã¦å®è¡ãããããã°ã©ã ã§ããã

            case $# in
            1)
                 case $1 in
                 failsafe)
                      exec xterm -geometry 80x24-0-0
                      ;;
                 esac
            esac

            startup=$HOME/.xsession
            resources=$HOME/.Xresources

            if [ -f "$startup" ]; then
                 exec "$startup"
            else
                 if [ -f "$resources" ]; then
                      xrdb -load "$resources"
                 fi
                 twm &
                 xman -geometry +10-10 &
                 exec xterm -geometry 80x24+10+10 -ls
            fi


       ã¦ã¼ã¶ã® .xsession ãã¡ã¤ã«ã¯ãã®ä¾ã®ããã«ãªã£ã¦ããã ããã
       ãã®ãã¡ã¤ã«ã«ã¯å®è¡å±æ§ãæãããå¿è¦ãããã®ãå¿ããªããã¨ã
            #! /bin/csh
            # .cshrc ãå®è¡ãã㦠 $PATH ãã»ããããããããåã®è¡ã§ -f
            # ãªãã·ã§ã³ã¯æå®ããªããã¨
            twm &
            xrdb -merge "$HOME/.Xresources"
            emacs -geometry +0+50 &
            xbiff -geometry -430+5 &
            xterm -geometry -0+50 -ls

ãªã»ããããã°ã©ã
       Xstartup ã¨å¯¾ã«ãªã Xreset ã¹ã¯ãªããã¯ãã¦ã¼ã¶ã»ãã·ã§ã³
       ãçµäºããå¾ã«å®è¡ãããããã®ãã¡ã¤ã«ã¯ root 権éã§å®è¡ããã Xstartup
       ã§å®è¡ãããã³ãã³ãã®å¹æãæã¡æ¶ããããªã³ãã³ããã /etc/utmp
       ããã®é ç®ã®åé¤ããã¡ã¤ã«ãµã¼ãããã®ãã£ã¬ã¯ããªã®ã¢
       ã³ãã¦ã³ããè¡ãã³ãã³ããå«ããXstartup ã«æ¸¡ãããç°å¢å¤æ°ã¯ Xreset ã«ã渡ãããã

       Xreset ã¹ã¯ãªããã®ä¾:
            #!/bin/sh
            #
            # Xreset
            #
            # ãã®ããã°ã©ã ã¯ã»ãã·ã§ã³ãçµãã£ãå¾ã« root 権éã§å®è¡ããã
            #
            sessreg -d -l $DISPLAY -x /usr/X11R6/lib/xdm/Xservers $LOGNAME
            /usr/X11R6/lib/xdm/TakeConsole
            exit 0

ãµã¼ãã®å¶å¾¡
       xdm 㯠POSIX ã·ã°ãã«ãç¨ãã¦ãã¼ã«ã«ãµã¼ããå¶å¾¡ãããSIGHUP ã§ã¯ããµã¼ã
       ããªã»ããããããã¹ã¦ã®ã¯ã©ã¤ã¢ã³ãã®æ¥ç¶ã®ã¯ãã¼ãºãä»ã®å¾å¦çãè¡ã
       ãããã¨ãæå¾ããããSIGTERM ã§ã¯ãµã¼ããçµäºãããã¨ãæå¾ãããã
       ãããã®ã·ã°ãã«ãæå¾ãããåä½ãããªãå ´åã¯ã DisplayManager.DISPLAY.resetSignal,
       DisplayManager.DISPLAY.termSignal ãªã½ã¼ã¹ã§ä»ã®ã·ã° ãã«ãè¨‐
       å®ãããã¨ãã§ããã

       XDMCP ã使ããªããªã¢ã¼ã端æ«ãå¶å¾¡ããããã xdm
       ã¯ãã£ã¹ãã¬ã¤ã®ã¦ã£ã³ãã¦ã®é層æ§é ãæ¤ç´¢ãã次ã®ã»ãã·ã§ã³ã®ããã«ç«¯
       æ«ãçã¥ããããã« KillClient ãããã³ã«ãªã¯ã¨ã¹ããç¨ãããããã¯å®é
       ã«ã¯å¨ã¦ã®ã¯ã©ã¤ã¢ã³ããç ´æ£ããã®ã§ã¯ãªããã¦ã£ã³ãã¦ãçæããã¯ã©ã¤
       ã¢ã³ãã ããéç¥ãåãããXDMCP ã¯ãã確å®ã«åä½ããæ©æ§ãæä¾ãã¦ããã xdm
       ãæåã®æ¥ç¶ãéããã¨ãããã®ã»ãã·ã§ã³ã¯çµäºãã端æ«ã«ã¯ä»ã®ãã¹ã¦ã®
       æ¥ç¶ãéãããã¨ãè¦æ±ãããã

XDM ã®å¶å¾¡
       xdm ã¯äºã¤ã®ã·ã°ãã« SIGHUP 㨠SIGTERM ã«å¿çãããSIGHUP ãéã㨠xdm ã¯è¨‐
       å®ãã¡ã¤ã«ãã¢ã¯ã»ã¹å¶å¾¡ãã¡ã¤ã«ã¨ãµã¼ããã¡ã¤ã«ãåèªã¿è¾¼ã¿ããã
       ãµã¼ããã¡ã¤ã«ã«ã¤ãã¦ã¯ãé ç®ã®è¿½å ãåé¤ãããã°éç¥ããªããããæ°ã
       ãé ç®ã追å ããããã xdm
       ã¯å¯¾å¿ãããã£ã¹ãã¬ã¤ã®ã»ãã·ã§ã³ãéå§ãããåé¤ãããé ç®ã¯å³åº§ã«ç¡
       å¹ã«ããããããã¯éç¥ç¡ãã«é²è¡ä¸ã®ã»ãã·ã§ã³ãçµäºããæ°ããã»ãã·ã§
       ã³ãéå§ãããã¨ãããã¨ã§ããã

       SIGTERM ãéãã¨ã xdm ã¯é²è¡ä¸‐
       ã®ãã¹ã¦ã®ã»ãã·ã§ã³ãçµäºãããèªèº«ãçµäºãããããã¯ã·ã¹ãã
       ãã·ã£ãããã¦ã³ããã¨ãã«ä½¿ç¨ããã

       xdm ã¯ã³ãã³ãã©ã¤ã³å¼ãæ°ãªã¹ããé©å®ä¿®æ£ãã¦ã ps(1) ã®ããã«å種ãµããã‐
       ã»ã¹ã«å°ãã¤ãããã¨ããã xdm ã¯ãã®ä½æ¥‐
       ã®ããã«è¿½å ã®å²ãå½ã¦ãè¡ããã¨ãã§ããªãã®ã§ã xdm
       ãååãªé·ãã³ãã³ãã©ã¤ã³(ãã«ãã¹åã§ååã ãã)ã使ã£ã¦èµ·åããã¨ã ãã
       ãã£ã¹ãã¬ã¤ãæä¾ãã¦ããããããã®ããã»ã¹ã«ã¯ã -display ã®å°ãä»ããããã

追å ã®ãã¼ã«ã«ãã£ã¹ãã¬ã¤
       ãã¼ã«ã«ãã£ã¹ãã¬ã¤ã追å ããã«ã¯ãXservers ãã¡ã¤ã«ã«ä¸è¡è¿½å  ããã (ã‐
       ã¼ã«ã«ãµã¼ãã®æå®ã»ã¯ã·ã§ã³ãåç§ãããã¨ã)

       xdm-config åã®ãã£ã¹ãã¬ã¤åºæã®ãªã½ã¼ã¹ã調ã¹(ä¾ãã°ã
       DisplayManager._0.authorize)ãã©ã®ãªã½ã¼ã¹ãæ°ãããã£ã¹ãã¬ã¤ç¨
       ã«ã³ãã¼ãããèãããã¨ã ããã©ã«ãã® xdm-config ã«ã¯ :0 㨠:1 ã«å¯¾ããé©åãª
       æå®ãããã

ä»ã®å¯è½æ§
       4.3 init ãªãã·ã§ã³ã使ããxdm ã§åæã«1ã¤ã®ã»ãã·ã§ã³ãå®
       è¡ãããã¨ãã§ãããã¾ããã³ãã³ãã©ã¤ã³ã§ãµã¼ããæå®ãããã¨ã«ããã
       ä»ã®é©åãªãã¼ã¢ã³ãå®è¡ãããã¨ãã§ããã

            xdm -server ":0 SUN-3/60CG4 local /usr/X11R6/bin/X :0"


       ãããã¯ããã¡ã¤ã«ãµã¼ãã¨ä½å°ãã® X 端æ«ããããã®ã¨ããããã®å ´åã® è¨‐
       å®ãã¡ã¤ã«ã¯ãXservers ãã¡ã¤ã«ã次ã®ããã«ãªãç¹ä»¥å¤ã¯åè¿°ã® ä¾ã¨åãã§ãã:

            extol:0 VISUAL-19 foreign
            exalt:0 NCD-19 foreign
            explode:0 NCR-TOWERVIEW3000 foreign


       ããã¯ã xdm ããããã®3å°ã®ç«¯æ«å¨ã¦ã®ã»ãã·ã§ã³ã管çãããã¨ãæ示ããã init(8)
       ã¨åãããã«ã·ã°ãã«ã使ã£ã¦ãããã®ç«¯æ«ãæå¹/ç¡å¹ã«ããæ¹æ³ã«ã¤ã㦠ã¯ãXDM
       ã®å¶å¾¡ ã»ã¯ã·ã§ã³ãåç§ãããã¨ã

å¶éäºé
       xdm ã¨ä»ã®ã¦ã£ã³ãã¦ã·ã¹ãã ã¨ã®å±åã¯ãã¾ããã¾ããããªããåããã¼ãã¦ã§
       ã¢ã§è¤æ°ã®ã¦ã£ã³ãã¦ã·ã¹ãã ã使ãå ´åã«ã¯ã xinit ã使ãæ¹ãè¯ãã ããã

ãã¡ã¤ã«
       <XRoot>/lib/X11/xdm/xdm-config
                           ããã©ã«ãã®è¨å®ãã¡ã¤ã«

       $HOME/.Xauthority   xdm  ãã¯ã©ã¤ã¢ã³ãã«å¯¾ããã‐
                           ã¼ã®æ ¼ç´ãåå¾ãè¡ãã¦ã¼ã¶èªè¨¼ãã¡ã¤ã«

       <XRoot>/lib/X11/xdm/chooser
                           ããã©ã«ãã® chooser

       <XRoot>/bin/xrdb    ããã©ã«ãã®ãªã½ã¼ã¹ãã¼ã¿ãã¼ã¹èªã¿è¾¼ã¿ããã°ã©ã

       <XRoot>/bin/X       ããã©ã«ãã®ãµã¼ã

       <XRoot>/bin/xterm   ããã©ã«ãã®ã»ãã·ã§ã³ããã°ã©ã ã¨ãã§ã¼ã«ã»ã¼ãã¯ã©ã¤ã¢ã³ã

       <XRoot>/lib/X11/xdm/A<display>-<suffix>
                           èªè¨¼ãã¡ã¤ã«ã®ããã©ã«ãã®ä½ç½®

       /tmp/K5C<display>   Kerberos ã®è¨¼ææ¸ãã£ãã·ã¥

       注æ: <XRoot> 㯠X11 ã®ã¤ã³ã¹ãã¼ã«ããªã¼ã®ã«ã¼ããã£ã¬ã¯ããªã示ãã

é¢é£é ç®
       X(1), xinit(1), xauth(1), Xsecurity(1), sessreg(1), Xserver(1),
       X Display Manager Control Protocol

èè
       Keith Packard, MIT X Consortium



X Version 11                      Release 6.3                           XDM(1)