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网站文件是否被篡改脚本(第一版)
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#/bin/bash # Author:byrd # Version:1.0 # Site:www.t4x.org # Contact:root#t4x.org # Check whether a file is unauthorized modification # If the file has been modified, notify the system administrator #yum install vim wget zlib-devel gcc gcc-c++ -y #Definition of variables webmail=root#t4x.org website=/home/wwwroot fingerbackup=/backup/Fingerprint errorlog=/backup/Fingerprint/error.log fingerfile=/backup/Fingerprint/$(date +%F).Fingerprint #Judge the backup directory exists [ ! -d $fingerbackup ] && mkdir -p $fingerbackup #Judge the MD5 exists if [ ! -f $fingerbackup/first.Fingerprint ];then find $website -type f | xargs md5sum > /$fingerbackup/first.Fingerprint fi [ ! -f $fingerfile ] && find $website -type f | xargs md5sum > $fingerfile [ ! -f $errorlog ] && touch $errorlog md5sum -c $fingerfile | grep -i "FAILED" > $errorlog if [ `cat $errorlog | wc -l` -gt 0 ];then #echo `cat $errorlog` mail -s "The file is unauthorized modification" $webmail < $errorlog fi |
说明：此脚本有部分不合理，请期待第二版！
申明：本文由BYRD原创(基于GNU bash, version 4.1.2(1))，未经许可禁止转载！
