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February 27, 2006

openssh PAM ÈÏ֤ʱµÄÓû§×Ô¶¯´´½¨ÎÊÌâÑо¿

°æÈ¨ÉùÃ÷£º¿ÉÒÔÈÎÒâ×ªÔØ£¬×ªÔØÊ±ÇëÎñ±ØÒÔ³¬Á´½ÓÐÎʽ±êÃ÷ÎÄÕÂԭʼ³ö´¦ºÍ×÷ÕßÐÅÏ¢¼°±¾ÉùÃ÷¡£
http://windtear.net/archives/2006/02/27/000925.html
http://windtear.net/archives/2006/02/27/000925.html

openssh PAM ÈÏ֤ʱµÄÓû§×Ô¶¯´´½¨ÎÊÌâÑо¿

×Ðϸ¿´ÁË¿´opensshµÄ´úÂë
ÏëÑо¿Ò»ÏÂ×Ô¶¯´´½¨Óû§µÄÎÊÌâ
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ÎÊÌâµÄÈ«ÃæÌá·¨Ó¦¸ÃÊÇÕâÑùµÄ:
ÈÏ֤ͨ¹ýPAMÔڱ𴦽øÐÐÓû§Í³Ò»¼¯ÖÐÈÏÖ¤
ÔÚ´úÀí»úA(Agent Host A)ÉÏÈç¹ûÊÂÏÈûÓÐuser1µÄ»°
×ßµ½pam_unix´¦Àíʱ»áÓöµ½could not identify user (from getpwnam(user1)
(×¢£ºÕâÀïÒѾ­¸Ä¹ýÁËauth2.c ÀïÃæµÄinput_userauth_requestº¯Êý
     Ç¿ÖÆ¼ÓÁË authctxt->valid = 1;
     authctxt->pw = fakepw(); µÄ¸Ä¶¯Ôݲ»Ìá
)
ÏëÒªµÄ½á¹ûÊÇÔÚ±ð´¦ÑéÖ¤³É¹¦ºó×Ô¶¯´´½¨Óû§

Ïà¹ØµÄ´úÂëÊÇauthÄÇЩ
auth.c
auth2.c
auth-pam.c

auth-pam.c ÀïÃæµÄ sshpam_query »áÅжÏtype==PAM_SUCCESS

Èç¹û¸ÄµÄ»° PAM µÄ³É¹¦ÌáʾÕâ¿é»¹ÒªÏ¸»¯Ò»ÏÂ
È»ºó½øÐбØÒªµÄ´¦Àí
¾Ý˵Óй«¿ªµÄmodule´¦ÀíÕâ¼þÊ ÔÝʱ»¹Ã»ÕÒµ½
±¾blog WWW

Posted by windtear at February 27, 2006 11:54 PM

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http://windtear.net/archives/2006/03/19/000939.html openssh PAM ÈÏ֤ʱµÄÓû§×Ô¶¯´´½¨½â¾ö·½°¸ ÉÏ´ÎblogÌáÁËÒ»ÏÂÑо¿µÄÊ£º openssh PAM ÈÏ֤ʱµÄÓû§×Ô¶¯´´½¨ÎÊÌâÑо¿ http://windtear.net/archives/2006/02/27/000925.html ºóÀ´È·ÈÏÁËһϠûÓÐÏֳɵÄÄ£¿é×öÕâ¼þÊ Ë... [Read More]

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