postfix_scripts

Initial commit
Benjamin Renard

Benjamin Renard commited on 2016-01-19 19:51:30
Showing 12 changed files, with 340 additions and 0 deletions.

README
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+Suite of scripts to manage Postfix mailq and logs
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+=================================================
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+
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+FIXME
scripts/cat_mail_from
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+#!/bin/bash
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+
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+[ ! -n "$1" ] && echo "Usage : $0 mail" && exit 1
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+
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+for mail in $( mailq|egrep '^[A-Z0-9]'|grep "$1"|awk '{print $1}'|sed 's/^\([0-9A-Z]*\).*$/\1/' )
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+do
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+	/usr/sbin/postcat -q $mail
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+done
scripts/clean_mail_to_unreal_domains
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+#!/bin/bash
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+
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+DROPED=0
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+CUR="XXXXXXXXXXXXX"
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+IFS="
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+"
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+for line in $( mailq )
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+do
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+	if [ $( echo "$line"|egrep -c '^[A-Z0-9]+' ) -eq 1 ]
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+	then
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+		CUR=$( echo "$line"|sed 's/^\([A-Z0-9]*\).*$/\1/' )
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+		DROPED=0
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+		if [ ! -n "$CUR" ]
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+		then
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+			echo -e "ERROR : unable to isolate mail ID from this line :\n\n\t$line"
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+			exit 3
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+		fi
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+	elif [ $DROPED -eq 1 ]
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+	then
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+		continue
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+	elif [ $( echo "$line"|grep -c "^ .*@" ) -gt 0 ]
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+	then
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+		for domain in frre.fr gemail.com gmaiil.com gmail.co gmail.de gmail.fr gmail.om gmamil.com gmmail.com hayoo.fr homail.com hootmail.com hormail.com hotail.com hotamil.com hotmaill.com hotmeil.com hoymail.com hptmail.com lapose.net lapostre.net ornage.fr ornge.fr outlokk.com outloook.com rockatmail.com sfrl.fr wanado.fr wandoo.fr yacho.com yahoo.cm yaohoo.fr
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+		do
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+			if [ $( echo "$line"|grep -c "@$domain" ) -gt 0 ]
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+			then
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+				#postsuper -d "$CUR"
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+				echo $CUR
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+				DROPED=1
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+				break
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+			fi
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+		done
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+	fi
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+done
scripts/drop_mail_from
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+#!/bin/bash
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+
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+[ ! -n "$1" ] && echo "Usage : $0 mail" && exit 1
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+
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+for mail in $( mailq|egrep '^[A-Z0-9]'|grep "$1"|awk '{print $1}'|sed 's/^\([0-9A-Z]*\).*$/\1/' )
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+do
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+	/usr/sbin/postsuper -d $mail
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+done
scripts/inspect_mail_from_sender
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+#!/bin/bash
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+
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+SENDER="$1"
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+[ -z "$SENDER" ] && echo "Usage : $0 [sender]" && exit 1
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+
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+for ID in $( mail_from_sender "$SENDER" )
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+do
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+	SUBJECT=$( postcat -q $ID|egrep '^Subject:' )
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+	while true
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+	do
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+		echo $SUBJECT
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+		echo -n "$ID : (c = cat mail / d = delete mail / K = keap mail / q = quit ) ? "
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+		read a
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+		case $a in
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+			c)
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+				postcat -q $ID|less
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+			;;
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+			d)
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+				postsuper -d $ID
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+				break
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+			;;
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+			k|"")
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+				break
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+			;;
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+			q)
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+				exit 0
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+			;;
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+			*)
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+				echo "Bad choice !"
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+		esac
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+	done
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+done
scripts/inspect_user_deferred_mail
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+#!/bin/bash
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+
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+USERNAME="$1"
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+[ -z "$USERNAME" ] && echo "Usage : $0 [username]" && exit 1
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+
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+echo "Search deferred mail from user $USERNAME ..."
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+for ID in $( username_to_deferred_mailid "$USERNAME" )
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+do
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+	SENDER=$( mailq|egrep ^$ID|awk '{print $7}')
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+	[ -z "$SENDER" ] && SENDER="Unkown sender"
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+	while true
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+	do
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+		echo -n "$ID [$SENDER] : (c = cat mail / d = delete mail / K = keap mail / q = quit ) ? "
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+		read a
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+		case $a in
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+			c)
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+				postcat -q $ID|less
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+			;;
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+			d)
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+				postsuper -d $ID
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+				break
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+			;;
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+			k|"")
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+				break
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+			;;
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+			q)
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+				exit 0
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+			;;
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+			*)
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+				echo "Bad choice !"
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+		esac
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+	done
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+done
scripts/mail_from_sender
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+#!/bin/bash
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+
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+SENDER="$1"
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+[ -z "$SENDER" ] && echo "Usage : $0 [sender]" && exit 1
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+
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+mailq|egrep '^[A-Z0-9]'|grep "$SENDER"|awk '{print $1}'|tr -d '*'
scripts/mailid_to_messageid
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+#!/bin/bash
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+
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+MAILID="$1"
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+[ -z "$MAILID" ] && echo "Usage : $0 [mailid]" && exit 1
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+
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+DEBUG=0
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+[ "$2" == "-d" ] && DEBUG=1
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+
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+MAX_LOG=9
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+
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+function search_msgid () {
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+	MAILID="$1"
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+	MAILLOG="$2"
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+	[ ! -f "$MAILLOG" ] && MAILLOG="$MAILLOG.gz"
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+	[ -f "$MAILLOG" ] && zgrep "$MAILID: message-id=" $MAILLOG|sed 's/^.*message-id=<\([^>]*\)>.*$/\1/'
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+}
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+
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+[ $DEBUG -eq 1 ] && echo "Search message ID from mail ID $MAILID ..."
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+res=$( search_msgid "$MAILID" /var/log/mail.log )
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+if [ -n "$res" ]
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+then
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+	echo "$res"
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+	exit 0
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+else
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+	[ $DEBUG -eq 1 ] && echo "Not found from log file /var/log/mail.log. Try with archive (Max : $MAX_LOG)"
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+	for i in $( seq 1 $MAX_LOG )
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+	do
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+		res=$( search_msgid "$MAILID" /var/log/mail.log.$i )
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+		if [ -n "$res" ]
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+		then
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+			[ $DEBUG -eq 1 ] && echo "Found from log file /var/log/mail.log.$i"
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+			echo "$res"
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+			exit 0
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+		else
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+			[ $DEBUG -eq 1 ] && echo "Not found from log file /var/log/mail.log.$i"
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+		fi
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+	done
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+	[ $DEBUG -eq 1 ] && echo "Not found in archive (Max : $MAX_LOG)"
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+fi
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+exit 1
scripts/mailid_to_username
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+#!/bin/bash
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+
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+MAILID=$1
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+[ -z "$MAILID" ] && echo "Usage : $0 [mailid]" && exit 1
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+
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+DEBUG=0
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+[ "$2" == "-d" ] && DEBUG=1
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+
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+MAX_LOG=9
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+
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+HOSTNAME=$( hostname -f )
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+
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+function search_user () {
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+	MAILID=$1
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+	MAILLOG=$2
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+	[ ! -f "$MAILLOG" ] && MAILLOG=$MAILLOG.gz
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+	[ -f "$MAILLOG" ] && zgrep $MAILID $MAILLOG|grep 'sasl_username='|sed 's/^.*sasl_username=//'
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+}
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+
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+function search_user_from_mailid() {
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+	MAILID=$1
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+	[ $DEBUG -eq 1 ] && echo "Search username from Mail ID $MAILID ..."
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+	res=$( search_user $MAILID /var/log/mail.log )
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+	if [ -n "$res" ]
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+	then
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+		echo "$res"
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+		exit 0
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+	else
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+		[ $DEBUG -eq 1 ] && echo "Not found from log file /var/log/mail.log. Try with archive (Max : $MAX_LOG)"
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+		for i in $( seq 1 $MAX_LOG )
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+		do
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+			res=$( search_user $MAILID /var/log/mail.log.$i )
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+			if [ -n "$res" ]
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+			then
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+				echo "$res"
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+				exit 0
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+			else
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+				[ $DEBUG -eq 1 ] && echo "Not found from log file /var/log/mail.log.$i"
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+			fi
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+		done
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+		[ $DEBUG -eq 1 ] && echo "Not found in archive (Max : $MAX_LOG)"
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+	fi
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+}
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+
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+if [ $( mailq|egrep -c ^$MAILID ) -ne 0 ]
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+then
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+	[ $DEBUG -eq 1 ] && echo "Mail $MAILID still in mailq. Try to detect original mail ID ..."
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+	ORIGMAILID=$( postcat -q "$MAILID" |grep "by $HOSTNAME"|tail -n 1|sed 's/^.*by .* with.* id \([A-Z0-9]*\).*$/\1/' )
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+	if [ -n "$ORIGMAILID" ]
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+	then
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+		if [ "$ORIGMAILID" != "$MAILID" ]
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+		then
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+			[ $DEBUG -eq 1 ] && echo "Original mail ID : $ORIGMAILID"
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+			search_user_from_mailid "$ORIGMAILID"
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+			[ $DEBUG -eq 1 ] && echo "User not found from original mail ID"
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+			exit 1
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+		else
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+			[ $DEBUG -eq 1 ] && echo "Mail ID and original mail ID are equals"
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+		fi
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+	else
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+		[ $DEBUG -eq 1 ] && echo "Fail to detect original mail ID. Continue with mail ID in parameter"
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+	fi
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+fi
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+
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+search_user_from_mailid "$MAILID"
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+[ -n "$ORIGMAILID" ] && echo "User not found" && exit 1
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+
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+[ $DEBUG -eq 1 ] && echo "User not found. Try to detect original mail ID with message ID in log"
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+
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+if [ $DEBUG -eq 1 ]
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+then
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+	MSGID=$( mailid_to_messageid "$MAILID" -d )
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+else
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+	MSGID=$( mailid_to_messageid "$MAILID" )
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+fi
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+
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+if [ -z "$MSGID" ]
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+then
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+	[ $DEBUG -eq 1 ] && echo "Message ID not found from log."
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+	exit 1
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+fi
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+
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+[ $DEBUG -eq 1 ] && echo "Message ID found : $MSGID. Try to detect original mail ID with this message ID"
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+
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+if [ $DEBUG -eq 1 ]
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+then
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+	ORIGMAILID=$( messageid_to_original_mailid "$MAILID" -d )
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+else
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+	ORIGMAILID=$( messageid_to_original_mailid "$MAILID" )
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+fi
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+
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+if [ -z "$ORIGMAILID" ]
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+then
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+	[ $DEBUG -eq 1 ] && echo "Original mail ID not found from message ID"
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+	exit 1
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+fi
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+
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+search_user_from_mailid "$ORIGMAILID"
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+[ $DEBUG -eq 1 ] && echo "Username not found from original mail ID"
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+
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+exit 1
scripts/messageid_to_original_mailid
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+#!/bin/bash
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+
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+MSGID=$1
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+[ -z "$MSGID" ] && echo "Usage : $0 [message-id]" && exit 1
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+
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+DEBUG=0
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+[ "$2" == "-d" ] && DEBUG=1
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+
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+MAX_LOG=9
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+
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+function search_mailid () {
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+	MSGID=$1
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+	MAILLOG="$2"
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+	[ ! -f "$MAILLOG" ] && MAILLOG="$MAILLOG.gz"
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+	[ -f "$MAILLOG" ] && zgrep $MSGID $MAILLOG|head -n 1|sed 's/^.*\: \([^\:]*\): message-id.*$/\1/'
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+}
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+
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+[ $DEBUG -eq 1 ] && echo "Search mail ID from message ID $MSGID ..."
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+res=$( search_mailid "$MSGID" /var/log/mail.log )
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+if [ -n "$res" ]
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+then
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+	echo "$res"
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+	exit 0
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+else
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+	[ $DEBUG -eq 1 ] && echo "Not found from log file /var/log/mail.log. Try with archive (Max : $MAX_LOG)"
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+	for i in $( seq 1 $MAX_LOG )
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+	do
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+		res=$( search_mailid "$MSGID" /var/log/mail.log.$i )
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+		if [ -n "$res" ]
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+		then
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+			[ $DEBUG -eq 1 ] && echo "Found from log file /var/log/mail.log.$i"
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+			echo "$res"
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+			exit 0
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+		else
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+			[ $DEBUG -eq 1 ] && echo "Not found from log file /var/log/mail.log.$i"
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+		fi
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+	done
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+	[ $DEBUG -eq 1 ] && echo "Not found in archive (Max : $MAX_LOG)"
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+fi
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+exit 1
scripts/username_to_deferred_mailid
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+#!/bin/bash
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+
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+USERNAME="$1"
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+[ -z "$USERNAME" ] && echo "Usage : $0 [username]" && exit 1
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+
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+for id in $( username_to_original_mailid "$USERNAME" )
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+do
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+	for f in $( grep -r -l "$id" /var/spool/postfix/deferred/ )
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+	do
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+		basename "$f"
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+	done
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+done
scripts/username_to_original_mailid
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+#!/bin/bash
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+
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+USERNAME="$1"
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+[ -z "$USERNAME" ] && echo "Usage : $0 [username] [-d]" && exit 1
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+
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+DEBUG=0
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+[ "$2" == "-d" ] && DEBUG=1
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+
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+MAX_LOG=9
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+
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+function search_user () {
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+	USER="$1"
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+	MAILLOG="$2"
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+	[ ! -f "$MAILLOG" ] && MAILLOG="$MAILLOG.gz"
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+        [ -f "$MAILLOG" ] && zgrep "sasl_username=$1" $MAILLOG|sed 's/.*: \([A-Z0-9]*\): client=.*$/\1/'
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+}
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+
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+search_user $USERNAME /var/log/mail.log
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+for i in $( seq 1 $MAX_LOG )
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+do
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+	search_user $USERNAME /var/log/mail.log.$i
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+done
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