[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[debian-users:56486] Squirrelmail、Courier-imapの認証について
こんにちは。
WheezyのSquirrelmailとCourier-imap(-ssl)で、変な現象が出て困っています。
症状は、user/passwdの認証ができたりできなかったり、ランダムに発生します。
syslogを見ますと、
----------------------------------------
Sep 2 17:10:52 mail imapd: Connection, ip=[::1]
Sep 2 17:10:52 mail authdaemond: received auth request, service=imap,
authtype=login
Sep 2 17:10:52 mail authdaemond: authpam: trying this module
Sep 2 17:10:52 mail authdaemond: authpam: sysusername=test2,
sysuserid=<null>, sysgroupid=1001, homedir=/home/test2, address=test2,
fullname=test user,,,, maildir=<null>, quota=<null>, options=<null>
Sep 2 17:10:52 mail authdaemond: authpam: clearpasswd=<null>, passwd=x
Sep 2 17:10:52 mail authdaemond: pam_service=imap, pam_username=test2
Sep 2 17:10:54 mail authdaemond: pam_authenticate failed, result 7
Sep 2 17:10:54 mail authdaemond: authpam: REJECT - try next module
Sep 2 17:10:54 mail authdaemond: FAIL, all modules rejected
Sep 2 17:10:54 mail imapd: LOGIN FAILED, user=test2, ip=[::1]
Sep 2 17:10:59 mail imapd: LOGOUT, ip=[::1], rcvd=39, sent=343
ここでは失敗しているのですが、何も変更せずもう一度LOGINすると、
----------------------------------------------
Sep 2 17:11:08 mail imapd: Connection, ip=[::1]
Sep 2 17:11:08 mail authdaemond: received auth request, service=imap,
authtype=login
Sep 2 17:11:08 mail authdaemond: authpam: trying this module
Sep 2 17:11:08 mail authdaemond: authpam: sysusername=test2,
sysuserid=<null>, sysgroupid=1001, homedir=/home/test2, address=test2,
fullname=test user,,,, maildir=<null>, quota=<null>, options=<null>
Sep 2 17:11:08 mail authdaemond: authpam: clearpasswd=<null>, passwd=x
Sep 2 17:11:08 mail authdaemond: pam_service=imap, pam_username=test2
Sep 2 17:11:08 mail authdaemond: dopam successful
Sep 2 17:11:08 mail authdaemond: Authenticated: sysusername=test2,
sysuserid=<null>, sysgroupid=1001, homedir=/home/test2, address=test2,
fullname=test user,,,, maildir=<null>, quota=<null>, options=<null>
Sep 2 17:11:08 mail authdaemond: Authenticated: clearpasswd=test2,
passwd=$1$P4KGydnJ$kQ.P44sMgA5V7hN6EhfcU.
Sep 2 17:11:08 mail imapd: LOGIN, user=test2, ip=[::1], port=[37396],
protocol=IMAP
Sep 2 17:11:08 mail imapd: LOGOUT, user=test2, ip=[::1], headers=0,
body=0, rcvd=30, sent=249, time=0
-----------------------------------
ローカルのユーザーでもLDAPのユーザーでも同じで、courier-imap,courier-
imap-sslでも同じです。しかしながら、courier-pop3やsu,sshなど、他のpamに
は異常はありません。
/etc/pam.c/imapとpop3の内容は全く同じです。
---------------------------------
mail:/var/log# cat /etc/pam.d/imap
# PAM configuration file for Courier IMAP daemon
@include common-auth
@include common-account
@include common-password
@include common-session
----------------------------------------
ホームディレクトリーの内容は、
----------------------------------
mail:/home/test2# ls -R -l
.:
drwx--S--- 9 test2 test2 4096 Sep 2 14:56 Maildir/
./Maildir:
drwx------ 2 test2 test2 4096 Sep 2 14:56 courierimapkeywords/
-rw-r--r-- 1 test2 test2 36 Sep 2 14:56 courierimapsubscribed
-rw-r--r-- 1 test2 test2 14 Sep 2 14:56 courierimapuiddb
drwx------ 2 test2 test2 4096 Sep 2 14:49 cur/
-rwxrwxrwx 1 test2 test2 0 Sep 2 14:50 imaplog.dat*
drwx------ 2 test2 test2 4096 Sep 2 14:49 new/
drwx------ 2 test2 test2 4096 Sep 2 17:11 tmp/
------------------------------------------------------
何か、情報ありませんでしょうか？
野村
--
****** Nomura Technical Management Office Ltd. *****************
Tomoo Nomura nomura@xxxxxxxxx http://www.tmo.co.jp/
Phone: +81-78-797-0240 Fax: +81-78-754-8240
Worldwide Airline Timetable 'Flight Planner'
European Electronic Timetable 'HAFAS' ValueFax Support
****************************************************************