Update the default sendmail.cf to be a little more respectable.

I have not enabled rbl by default, I understand an 'opt-in' is a key part
of it's legal protection.
Activate a few optional features (access_db, virtusertable, etc) which will
operate if (and only if) the corresponding table is created.
I've also turned on the MIME buffer overflow checking with sendmail.org's
recommended values (256/128).
This commit is contained in:
Peter Wemm 1999-01-12 13:18:22 +00:00
parent 3539ed8b65
commit 62b58260c9

View File

@ -34,21 +34,29 @@ divert(-1)
#
#
# This is a generic configuration file for 4.4 BSD-based systems,
# including 4.4-Lite, BSDi, NetBSD, and FreeBSD.
# It has support for local and SMTP mail only. If you want to
# customize it, copy it to a name appropriate for your environment
# and do the modifications there.
# This is a generic configuration file for 4.4 BSD-based systems.
# If you want to customize it, copy it to a name appropriate for your
# environment and do the modifications there.
#
# The best documentation for this .mc file is:
# /usr/src/contrib/sendmail/cf/README
#
divert(0)dnl
VERSIONID(`@(#)freebsd.mc $Revision: 1.2 $')
VERSIONID(`@(#)freebsd.mc $Revision: 1.3 $')
OSTYPE(bsd4.4)dnl
DOMAIN(generic)dnl
FEATURE(relay_based_on_MX)dnl
FEATURE(mailertable, `hash -o /etc/mail/mailertable')dnl
FEATURE(access_db, hash -o /etc/mail/access')dnl
FEATURE(blacklist_recipients)dnl
FEATURE(virtusertable, `hash -o /etc/mail/virtusertable')dnl
dnl Uncomment to activate Realtime Blackhole List (recommended!)
dnl FEATURE(rbl)dnl
FEATURE(local_lmtp)dnl
define(`LOCAL_MAILER_FLAGS', LOCAL_MAILER_FLAGS`'P)dnl
define(`confCW_FILE', `-o /etc/mail/sendmail.cw')dnl
define(`confNO_RCPT_ACTION', `add-to-undisclosed')dnl
define(`confMAX_MIME_HEADER_LENGTH', `256/128')dnl
MAILER(local)dnl
MAILER(smtp)dnl
FEATURE(mailertable, `hash -o /etc/mailertable')dnl
define(`UUCP_RELAY', ucbvax.Berkeley.EDU)dnl
define(`BITNET_RELAY', mailhost.Berkeley.EDU)dnl
define(`CSNET_RELAY', mailhost.Berkeley.EDU)dnl
define(`confCW_FILE', `-o /etc/sendmail.cw')dnl