dovecot - Apr 2011 - Problem login in managesieve with email address

Hello all,

I have a installation of dovecot 1.2.16, sieve-0.1.18, managesieve-0.11.12

in dovecot-ldap.conf

auth_bind=yes

user_attrs = irisMailbox=home,fiMailQuotaSize=quota_rule=*:storage
user_filter = (|(uid=%u)(mail=%u))
pass_attrs = 
userPassword=password,irisMailbox=userdb_home,fiMailQuotaSize=userdb_quota_rule=*:storage
pass_filter = (|(uid=%u)(mail=%u))

I'm doing some test to authenticate using the full email address for 
authentication and this works fine for IMAP and POP3 but dows not work 
with MANAGESIEVE

I have a test machine with dovecot 2.0.12 and pigeonhole-0.2.3 and the 
results are the same.

?Do you known if there is any reason for this differente behaviour?

Activating debug in dovecot this are the difference between IMAP and 
MANAGESIEVE authenticacion

Apr 15 17:43:15 auth: Debug: auth client connected (pid=13832)
Apr 15 17:43:15 auth: Debug: client in: AUTH    1       PLAIN 
service=sieve   secured lip=138.100.8.17        rip=138.100.8.42 
lport=2000      rport=52828     resp=<hidden>
Apr 15 17:43:15 auth: Debug: 
auth(d0122 at alumnos.fi.upm.es,138.100.8.42,master): Master user lookup 
for login: d0122
Apr 15 17:43:15 auth: Debug: 
cache(d0122 at alumnos.fi.upm.es,138.100.8.42,master): hit:
Apr 15 17:43:15 auth: Info: 
cache(d0122 at alumnos.fi.upm.es,138.100.8.42,master): User unknown
Apr 15 17:43:17 auth: Debug: client out: FAIL   1 
user=d0122 at alumnos.fi.upm.es
Apr 15 17:43:17 managesieve-login: Info: Disconnected (auth failed, 1 
attempts): user=<d0122 at alumnos.fi.upm.es>, method=PLAIN, 
rip=138.100.8.42, lip=138.100.8.17, TLS

Apr 15 17:43:18 auth: Debug: auth client connected (pid=13833)

Apr 15 17:43:18 auth: Debug: client in: AUTH    1       PLAIN 
service=imap    secured lip=138.100.8.17        rip=138.100.8.42 
lport=993       rport=34094     resp=<hidden>
Apr 15 17:43:18 auth: Debug: 
cache(d0122 at alumnos.fi.upm.es,138.100.8.42): hit: <hidden> 
userdb_home=/mail/alumnos/d0/d0122      userdb_quota_rule=*:storage=10240
Apr 15 17:43:18 auth: Debug: client out: OK     1 
user=d0122 at alumnos.fi.upm.es
Apr 15 17:43:18 auth: Debug: master in: REQUEST 413401089       13833 
1       42fd9bf31349809a03f19a6a3b9730cc
Apr 15 17:43:18 auth: Debug: 
userdb-cache(d0122 at alumnos.fi.upm.es,138.100.8.42): miss
Apr 15 17:43:18 auth: Debug: 
passwd-file(d0122 at alumnos.fi.upm.es,138.100.8.42): lookup: 
user=d0122 at alumnos.fi.upm.es file=/nas/mail/etc/passwd.master
Apr 15 17:43:18 auth: Info: 
passwd-file(d0122 at alumnos.fi.upm.es,138.100.8.42): unknown user
Apr 15 17:43:18 auth: Debug: 
prefetch(d0122 at alumnos.fi.upm.es,138.100.8.42): success
Apr 15 17:43:18 auth: Debug: master out: USER   413401089 
d0122 at alumnos.fi.upm.es home=/mail/alumnos/d0/d0122 
quota_rule=*:storage=10240
Apr 15 17:43:18 imap-login: Info: Login: user=<d0122 at
alumnos.fi.upm.es>,
method=PLAIN, rip=138.100.8.42, lip=138.100.8.17, mpid=13834, TLS

Thanks and best regards
Juan C. Blanco
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| Juan C. Blanco                                                 |
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|  Centro de Calculo              |                              |
|  Facultad de Informatica U.P.M. |  E-mail: jcblanco at fi.upm.es  |
|  Campus de Montegancedo         |                              |
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