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#!/bin/sh -e #----------------------------------------------------------------------------- # # $Sendmail: update_mc,v 8.18.1 2024-03-15 01:52:07 cowboy Exp $ # # Update Sendmail databases for Debian # # Copyright (c) 2000-2010 Richard Nelson. All Rights Reserved. # # Notes (to all): # * assumes makemap dbtype /etc/mail/database < /etc/mail/database # # Notes (to self): # * changes made herein *must* be reflected in # parse_mc,update_mk,update_db,debian.m4 # #----------------------------------------------------------------------------- set -e; changed=0; # Path to other sendmail helpers if [ -x ./update_sendmail ]; then sm_path='.'; elif [ -x $(dirname $0)/update_sendmail ]; then sm_path=$(dirname $0); else sm_path=/usr/share/sendmail; fi; # Bring in sendmail.conf for the network definitions if [ ! -f /etc/mail/sendmail.conf ]; then if [ -x $sm_path/update_conf ]; then $sm_path/update_conf; fi; fi; if [ -f /etc/mail/sendmail.conf ]; then . /etc/mail/sendmail.conf; fi; if [ "$HANDS_OFF" != 'No' ]; then exit 0; fi; new_mc () { chown root:smmsp /etc/mail/"$1".mc.new; chmod 0644 /etc/mail/"$1".mc.new; mv /etc/mail/"$1".mc.new /etc/mail/"$1".mc; changed=1; }; #----------------------------------------------------------------------------- # Move sendmail.{mc,cf} from /etc/ to /etc/mail if [ ! -f /etc/mail/sendmail.mc ]; then if [ -f /etc/sendmail.mc ]; then echo "Moving /etc/sendmail.* to /etc/mail/"; mv /etc/sendmail.mc /etc/mail/sendmail.mc.new; new_mc sendmail; fi; if [ -f /etc/sendmail.cf ]; then mv /etc/sendmail.cf /etc/mail/sendmail.cf; chown root:smmsp /etc/mail/sendmail.cf; chmod 0644 /etc/mail/sendmail.cf; changed=1; fi; fi; #----------------------------------------------------------------------------- # Create {submit,sendmail}.mc if needed if [ ! -f /etc/mail/sendmail.mc ]; then cp -p /usr/share/sendmail/cf/debian/sendmail.mc \ /etc/mail/sendmail.mc.new; if [ -f /etc/mailname ] && [ ! -z /etc/mailname ]; then masq=$(cat /etc/mailname); sed -i "/dnl # Default Mailer setup/i\ dnl # Masquerading options\\ FEATURE(\`always_add_domain')dnl\\ MASQUERADE_AS(\`${masq}')dnl\\ FEATURE(\`allmasquerade')dnl\\ FEATURE(\`masquerade_envelope')dnl\\ dnl #" /etc/mail/sendmail.mc.new fi; new_mc sendmail; fi; if [ ! -f /etc/mail/submit.mc ]; then if [ -f /usr/share/sendmail/cf/debian/submit.mc ]; then cp -p /usr/share/sendmail/cf/debian/submit.mc \ /etc/mail/submit.mc.new; new_mc submit; fi; fi; #----------------------------------------------------------------------------- # Make sure dialup support m4 files are extant if [ ! -f /etc/mail/m4/dialup.m4 ]; then if [ -f /etc/mail/dialup.m4 ]; then mv /etc/mail/dialup.m4 /etc/mail/m4/dialup.m4; else touch /etc/mail/m4/dialup.m4; fi; chown root:smmsp /etc/mail/m4/dialup.m4; chmod 0640 /etc/mail/m4/dialup.m4; fi; if [ ! -f /etc/mail/m4/provider.m4 ]; then if [ -f /etc/mail/provider.m4 ]; then mv /etc/mail/provider.m4 /etc/mail/m4/provider.m4; else touch /etc/mail/m4/provider.m4; fi; chown root:smmsp /etc/mail/m4/provider.m4; chmod 0640 /etc/mail/m4/provider.m4; fi; if (grep -qEe "^[[:space:]]*include\(\`?/etc/mail/dialup.m4" \ /etc/mail/sendmail.mc); then sed -e "s=^\([[:space:]]*\)include(\`\?/etc/mail/dialup\.m4.*$=include(\`/etc/mail/m4/dialup\.m4')dnl=" \ /etc/mail/sendmail.mc > /etc/mail/sendmail.mc.new; new_mc sendmail; fi; if (grep -qEe "^[[:space:]]*include\(\`?/etc/mail/provider.m4" \ /etc/mail/sendmail.mc); then sed -e "s=^\([[:space:]]*\)include(\`\?/etc/mail/provider\.m4.*$=include(\`/etc/mail/m4/provider\.m4')dnl=" \ /etc/mail/sendmail.mc > /etc/mail/sendmail.mc.new; new_mc sendmail; fi; #----------------------------------------------------------------------------- # Make sure not using text mailertable (it doesn't work) if (grep -qEe "^[[:space:]]*FEATURE\(\`?mailertable'?, \`text /etc/mail/mailertable'\)" \ /etc/mail/sendmail.mc); then echo "Correcting FEATURE(mailertable) in /etc/mail/sendmail.mc"; sed -e "s=^\([[:space:]]*\)\(\`\?\)FEATURE(\`\?mailertable'\?, \`text /etc/mail/mailertable')\(dnl\)\?=\1\2FEATURE(\`mailertable')dnl=g" \ /etc/mail/sendmail.mc > /etc/mail/sendmail.mc.new; new_mc sendmail; fi; #----------------------------------------------------------------------------- # Make sure smrsh points to the correct location if (grep -qEe "^[[:space:]]*\`?FEATURE\(\`?smrsh'?[[:space:]]*,.*\)" \ /etc/mail/sendmail.mc); then echo "Correcting FEATURE(smrsh) in /etc/mail/sendmail.mc"; sed -e "s=\([[:space:]]*\)\(\`\?\)FEATURE(\`\?smrsh'\?[[:space:]]*,.*)\(dnl\)\?=\1\2FEATURE(\`smrsh')dnl=g" \ /etc/mail/sendmail.mc > /etc/mail/sendmail.mc.new; new_mc sendmail; fi; #----------------------------------------------------------------------------- # Convert FEATURE(nouucp) to FEATURE(nouucp,reject) if (grep -qEe "^[[:space:]]*\`?FEATURE\(\`?nouucp'?\)" \ /etc/mail/sendmail.mc); then echo "Correcting FEATURE(nouucp) in /etc/mail/sendmail.mc"; sed -e "s=^\([[:space:]]*\)\(\`\?\)FEATURE(\`\?nouucp'\?)\(dnl\)\?=\1\2FEATURE(\`nouucp', \`reject')dnl=g" \ /etc/mail/sendmail.mc > /etc/mail/sendmail.mc.new; new_mc sendmail; fi; #----------------------------------------------------------------------------- # Convert FEATURE(dont_masquerade_local) to FEATURE(local_no_masquerade) if [ -e /usr/share/sendmail/cf/feature/local_no_masquerade.m4 ]; then if (grep -qEe "^[[:space:]]*\`?FEATURE\(\`?dont_masquerade_local'?\)" \ /etc/mail/sendmail.mc); then echo "Correcting FEATURE(dont_masquerade_local) in /etc/mail/sendmail.mc"; sed -e "s=^\([[:space:]]*\)\(\`\?\)FEATURE(\`\?dont_masquerade_local'\?)\(dnl\)\?=\1\2FEATURE(\`local_no_masquerade')dnl=g" \ /etc/mail/sendmail.mc > /etc/mail/sendmail.mc.new; new_mc sendmail; fi; fi; #----------------------------------------------------------------------------- # Convert FEATURE(access_db,...) to FEATURE(access_db) if (grep -qEe "^[[:space:]]*\`?FEATURE\(\`?access_db'?[[:space:]]*,.*\)" \ /etc/mail/sendmail.mc); then sed -e "s=^\([[:space:]]*\)\(\`\?\)FEATURE(\`\?access_db'\?[[:space:]]*,[[:space:]]*\`\?hash[[:space:]]*\(-o\)\?[[:space:]]*/etc/mail/access.db'\?[[:space:]]*)\(dnl\)\?=\1\2FEATURE(\`access_db')dnl=g" \ /etc/mail/sendmail.mc > /etc/mail/sendmail.mc.new; new_mc sendmail; fi; #----------------------------------------------------------------------------- # change include(/usr/share/sendmail/sendmail.cf/m4/cf.m4) if (grep -qEe "^[[:space:]]*\`?include\(\`?/usr/share/sendmail/sendmail.cf/m4/cf.m4'?\)" \ /etc/mail/sendmail.mc); then sed -e "s=sendmail/sendmail.cf=sendmail/cf=g" \ /etc/mail/sendmail.mc > /etc/mail/sendmail.mc.new; new_mc sendmail; if [ -f /etc/mail/submit.mc ]; then sed -e "s=sendmail/sendmail.cf=sendmail/cf=g" \ /etc/mail/submit.mc > /etc/mail/submit.mc.new; new_mc submit; fi; fi; #----------------------------------------------------------------------------- # Add include(/usr/share/sendmail/cf/m4/cf.m4) if (grep -qEe "^[[:space:]]*\`?include\(\`?/usr/share/sendmail/cf/m4/cf.m4'?\)" \ /etc/mail/sendmail.mc); then :; else echo "Adding include(.../cf.m4) to /etc/mail/sendmail.mc"; sed -e "s=^\([[:space:]]*\)\(\`\?\)VERSIONID(=\1\2include(\`/usr/share/sendmail/cf/m4/cf.m4')dnl\\ \1\2VERSIONID(=" \ /etc/mail/sendmail.mc > /etc/mail/sendmail.mc.new; new_mc sendmail; fi; #----------------------------------------------------------------------------- # Add define(`_USE_ETC_MAIL_')dnl if (grep -qEe "^[[:space:]]*\`?define\(\`?_USE_ETC_MAIL_" \ /etc/mail/sendmail.mc); then :; else sed -e "s=^\([[:space:]]*\)\(\`\?\)include(\`\?/usr/share/sendmail/cf/m4/cf.m4'\?)\(dnl\)\?=\1\2define(\`_USE_ETC_MAIL_')dnl\\ include(\`/usr/share/sendmail/cf/m4/cf.m4')dnl=" \ /etc/mail/sendmail.mc > /etc/mail/sendmail.mc.new; new_mc sendmail; fi; #----------------------------------------------------------------------------- # Check for badness if (grep -qEe "^[[:space:]]*\`?OSTYPE\(\`?linux'?\)" \ /etc/mail/sendmail.mc); then sed -e "s=^\([[:space:]]*\)\(\`\?\)OSTYPE(\`\?linux'\?)\(dnl\)\?=\1\2OSTYPE(\`debian')dnl=" \ /etc/mail/sendmail.mc > /etc/mail/sendmail.mc.new; new_mc sendmail; fi; #----------------------------------------------------------------------------- # Add DOMAIN(debian-mta) if (grep -qEe "^[[:space:]]*\`?DOMAIN\(\`?debian-mta'?\)" \ /etc/mail/sendmail.mc); then :; else echo "Adding DOMAIN(debian-mta) to /etc/mail/sendmail.mc"; sed -e "s=^\([[:space:]]*\)\(\`\?\)OSTYPE(\`\?debian'\?)\(dnl\)\?=\1\2OSTYPE(\`debian')dnl\\ \1\2DOMAIN(\`debian-mta')dnl=" \ /etc/mail/sendmail.mc > /etc/mail/sendmail.mc.new; new_mc sendmail; fi; #----------------------------------------------------------------------------- # Add sendmail.conf customization area if (grep -qEe "^dnl # Items controlled by /etc/mail/sendmail.conf" \ /etc/mail/sendmail.mc); then :; else echo "Adding sendmail.conf customization area to /etc/mail/sendmail.mc"; sed -e "s=^\([[:space:]]*\)\(\`\?\)DOMAIN(\`\?debian-mta'\?)\(dnl\)\?=\1\2DOMAIN(\`debian-mta')dnl\\ dnl # Items controlled by /etc/mail/sendmail.conf - DO NOT TOUCH HERE \\ dnl undefine(\`confHOST_STATUS_DIRECTORY')dnl #DAEMON_HOSTSTATS \\ dnl # Items controlled by /etc/mail/sendmail.conf - DO NOT TOUCH HERE=" \ /etc/mail/sendmail.mc > /etc/mail/sendmail.mc.new; new_mc sendmail; fi; #----------------------------------------------------------------------------- # Update items in sendmail.conf customization area case "$DAEMON_HOSTSTATS" in [Nn]*) if (grep -qEe "^dnl undefine\(\`confHOST_STATUS_DIRECTORY'\)dnl" \ /etc/mail/sendmail.mc); then echo "Turning off Host Status collection"; sed -e "s=^dnl undefine(\`confHOST_STATUS_DIRECTORY')dnl=undefine(\`confHOST_STATUS_DIRECTORY')dnl=" \ /etc/mail/sendmail.mc > /etc/mail/sendmail.mc.new; new_mc sendmail; fi; ;; [Yy]*) if (grep -qEe "^undefine\(\`confHOST_STATUS_DIRECTORY'\)dnl" \ /etc/mail/sendmail.mc); then echo "Turning on Host Status collection"; sed -e "s=^undefine(\`confHOST_STATUS_DIRECTORY')dnl=dnl undefine(\`confHOST_STATUS_DIRECTORY')dnl=" \ /etc/mail/sendmail.mc > /etc/mail/sendmail.mc.new; new_mc sendmail; fi; esac; #----------------------------------------------------------------------------- # Cleanup submit.mc if [ -f /etc/mail/submit.mc ]; then sed -e "/^define(\`\?confRUN_AS_USER'\?,.*$/d" \ -e "/^define(\`\?confTRUSTED_USER'\?,.*$/d" \ /etc/mail/submit.mc > /etc/mail/submit.mc.new; new_mc submit; fi; exit $changed;