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netgroup
Section: Linux Reference Manual (5)Updated: May 1999
Index Return to Main Contents
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netgroup - ¥Í¥Ã¥È¥ï¡¼¥¯¥°¥ë¡¼¥×¤ò»ØÄꤹ¤ëÀâÌÀ
netgroup ¥Õ¥¡¥¤¥ë¤Ï "netgroup" ¤òÄêµÁ¤¹¤ë¡£¤³¤ì¤Ï (host, user, domain) ¤ÎÁȤǡ¢¥ê¥â¡¼¥È¥Þ¥¦¥ó¥È¤ä¥ê¥â¡¼¥È¥í¥°¥¤¥ó¡¢¥ê¥â¡¼¥È¥·¥§¥ë¤Î ǧ¾Ú¤ËÍѤ¤¤é¤ì¤ë¡£¥Õ¥¡¥¤¥ë¤Î¤½¤ì¤¾¤ì¤Î¹Ô¤Ë¤Ï¡¢ netgroup ¤Î̾Á°¤Ë ¥á¥ó¥Ð¡¼¤Î¥ê¥¹¥È¤ò³¤±¤Æµ½Ò¤¹¤ë¡£ ¥á¥ó¥Ð¡¼¤Ï¾¤Î¥Í¥Ã¥È¥°¥ë¡¼¥×̾¤Ç¤¢¤ë¤«¡¢¤¢¤ë¤¤¤Ï°Ê²¼¤ÎÁȹ礻¤Ç¤¢¤ë¡£
- (host, user, domain)
¤³¤³¤Ç host, user, domain ¤Ï¤½¤ì¤¾¤ì¤ËÂбþ¤¹¤ëʸ»úÎó¤Ç¤¢¤ë¡£¤½¤ì¤¾¤ì¶õʸ»úÎó¤Ë¤¹¤ë¤³¤È¤â¤Ç¤¡¢ ¤½¤Î¾ì¹ç¤Ï¡Ö¤¹¤Ù¤Æ͸ú¡×¤Î°ÕÌ£¤È¤Ê¤ë¡£µÕ¤Ë "-" ¤ò»ØÄꤹ¤ë¤È ¡Ö¤¹¤Ù¤Æ̵¸ú¡×¤Î°ÕÌ£¤È¤Ê¤ë¡£ domein ¥Õ¥£¡¼¥ë¥É¤Ï¥í¡¼¥«¥ë¤Î¥É¥á¥¤¥ó̾¤«¡¢¶õ¤Ë¤·¤Ê¤±¤ì¤Ð¤Ê¤é¤Ê¤¤¡£ ¤³¤Î¥Õ¥£¡¼¥ë¥É¤Ï netgroup ¤ÎÀ©¸Â¤Ë¤â¡¢¥»¥¥å¥ê¥Æ¥£¤Î¸þ¾å¤Ë¤â ÍѤ¤¤é¤ì¤Ê¤¤¡£ domain ¥Õ¥£¡¼¥ë¥É¤Ï¤³¤ÎÁȤ¬Í¸ú¤È¤Ê¤ë¥É¥á¥¤¥ó¤ò »ØÄꤹ¤ë¤â¤Î¤Ç¤¢¤ê¡¢¿®Íê¤Ç¤¤ë¥Û¥¹¥È¤«¤é¤Ê¤ë¥É¥á¥¤¥ó¤ò»ØÄꤹ¤ë¤â¤Î¤Ç¤Ï¤Ê¤¤¡£
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- gateway (server,,) (server-sn,,) (server-bb,,)
netgroup ¥Ç¡¼¥¿¡¼¥Ù¡¼¥¹¤Ø¤Î¥¢¥¯¥»¥¹¤Ë¤Ï¡¢Ä̾ï getnetent ´Ø¿ô¤¬ÍѤ¤¤é¤ì¤ë¡£
¥Õ¥¡¥¤¥ë
/etc/netgroup´ØÏ¢¹àÌÜ
getnetgrent(3), exports(5), makedbm(8), ypserv(8)·Ù¹ð
(,,domein) ¤Ê¤ëÁȤä (,,) ÁȤò»ØÄꤹ¤ë¤È¡¢ ¤¹¤Ù¤Æ¤Î¥æ¡¼¥¶¡¼¤È¥Þ¥·¥ó¤¬¿®Íꤵ¤ì¤ë¤³¤È¤Ë¤Ê¤Ã¤Æ¤·¤Þ¤¦¡£ host ¤ª¤è¤Ó user ¥Õ¥£¡¼¥ë¥É¤òŬÀڤ˻ØÄꤷ¤Æ¡¢ÆÃÄê¤Î¥á¥ó¥Ð¡¼¤Ë¤Î¤ß ¥¢¥¯¥»¥¹¤òÀ©¸Â¤¹¤ë¤³¤È¡£¥Ð¥°
Linux ¤Î libc5 ¤ÏľÀÜ /etc/netgroup ¥Õ¥¡¥¤¥ë¤ËÌ䤤¹ç¤ï¤»¤Ç¤¤º¡¢ NIS ¥µ¡¼¥Ð¡¼¤ËÂФ·¤Æ¤Î¤ßÌ䤤¹ç¤ï¤»¤ò¹Ô¤¦¡£ ¤·¤¿¤¬¤Ã¤Æ netgroup ¥Ç¡¼¥¿¡¼¥Ù¡¼¥¹¤Ï passwd(5) ¤ä group(5) ¥Ç¡¼¥¿¡¼¥Ù¡¼¥¹ ¤Î¤è¤¦¤Ë¡¢¥Ï¥Ã¥·¥å¤·¤¿ dbm ¥Ç¡¼¥¿¡¼¥Ù¡¼¥¹¤Ë¤·¤Æ¤ª¤«¤Ê¤±¤ì¤Ð¤Ê¤é¤Ê¤¤¡£Ãø¼Ô
Thorsten Kukuk <kukuk@suse.de>