I am setting up a mail server. I have TLS-SSL set up. My sendmail.mc is as follows:
Code:
dnl ### do SMTPAUTH
define(`confAUTH_MECHANISMS', `LOGIN PLAIN DIGEST-MD5 CRAM-MD5')dnl
TRUST_AUTH_MECH(`LOGIN PLAIN DIGEST-MD5 CRAM-MD5')dnl
dnl ### do STARTTLS
define(`confCACERT_PATH', `/etc/mail/certs')dnl
define(`confCACERT', `/etc/mail/certs/cacert.pem')dnl
define(`confSERVER_CERT', `/etc/mail/certs/sendmail.pem')dnl
define(`confSERVER_KEY', `/etc/mail/certs/sendmail.pem')dnl
define(`confCLIENT_CERT', `/etc/mail/certs/sendmail.pem')dnl
define(`confCLIENT_KEY', `/etc/mail/certs/sendmail.pem')dnl
DAEMON_OPTIONS(`Family=inet, Port=465, Name=MTA-SSL, M=s')dnl
dnl ###
define(`confDEF_CHAR_SET', `iso-8859-1')dnl
define(`confMAX_MESSAGE_SIZE', `15000000')dnl Denial of Service Attacks
define(`confMAX_DAEMON_CHILDREN', `30')dnl Denial of Service Attacks
define(`confCONNECTION_RATE_THROTTLE', `2')dnl Denial of Service Attacks
define(`confMAXRCPTSPERMESSAGE', `50')dnl Denial of service Attacks
define(`confSINGLE_LINE_FROM_HEADER', `True')dnl
define(`confSMTP_LOGIN_MSG', `$j')dnl
define(`confDONT_PROBE_INTERFACES', `True')dnl
define(`confTO_INITIAL', `6m')dnl
define(`confTO_CONNECT', `20s')dnl
define(`confTO_HELO', `5m')dnl
define(`confTO_HOSTSTATUS', `2m')dnl
define(`confTO_DATAINIT', `6m')dnl
define(`confTO_DATABLOCK', `35m')dnl
define(`confTO_DATAFINAL', `35m')dnl
define(`confDIAL_DELAY', `20s')dnl
define(`confNO_RCPT_ACTION', `add-apparently-to')dnl
define(`confALIAS_WAIT', `0')dnl
define(`confMAX_HOP', `35')dnl
define(`confQUEUE_LA', `5')dnl
define(`confREFUSE_LA', `12')dnl
define(`confSEPARATE_PROC', `False')dnl
define(`confCON_EXPENSIVE', `true')dnl
define(`confWORK_RECIPIENT_FACTOR', `1000')dnl
define(`confWORK_TIME_FACTOR', `3000')dnl
define(`confQUEUE_SORT_ORDER', `Time')dnl
define(`confPRIVACY_FLAGS',
`authwarnings,goaway,restrictmailq,restrictqrun,needmailhelo')dnl
OSTYPE(linux)dnl
FEATURE(`delay_checks')dnl
FEATURE(`generics_entire_domain')dnl
FEATURE(`local_procmail')dnl
FEATURE(`masquerade_envelope')dnl
FEATURE(`nouucp',`reject')dnl
FEATURE(`redirect')dnl
FEATURE(`relay_entire_domain')dnl
FEATURE(`use_cw_file')dnl
FEATURE(`virtuser_entire_domain')dnl
FEATURE(dnsbl,`blackholes.mail-abuse.org',
` Mail from $&{client_addr} rejected; see
http://mail-abuse.org/cgi-bin/lookup?$& {client_addr}')dnl
FEATURE(dnsbl,`dialups.mail-abuse.org',
` Mail from dial-up rejected; see
http://mail-abuse.org/dul/enduser.htm')dnl
FEATURE(`virtusertable',`hash -o /etc/mail/virtusertable')dnl
FEATURE(access_db)dnl
FEATURE(lookupdotdomain)dnl
FEATURE(`blacklist_recipients')dnl
FEATURE(`no_default_msa')dnl
DAEMON_OPTIONS(`Port=smtp, Name=MTA')dnl
MAILER(local)dnl
MAILER(smtp)dnl
MAILER(procmail)dnl
When trying to send mail through squirrelmail I get the error message:
Code:
did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA-SSL
My Sendmail was setup with PLAIN, LOGIN, DIGEST-MD5, CRAM-MD5 authentication, however when I connect to the smpt server through telnet and run 'ehlo localhost' I only get AUTH Login Plain
When I connect with Thunderbird it works fine, setup with tls support.
If I configure Squirrelmail with TLS to connect to port 465, and Plain authentication it works fine. But I would like more than plain.
Login gives me the error message above, but if I use Digest or Cram I get the error message:
Code:
Command parameter not implemented
504 5.3.3 AUTH mechanism CRAM-MD5 not available
From Squirrelmail and I also get the above error message did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA-SSL and this error in maillog:
Code:
version=TLSv1/SSLv3, verify=NO, cipher=DHE-RSA-AES256-SHA, bits=256/256
Anybody have any ideas?
Thanks
