# The following variable settings are the initial default values, # which can be uncommented and modified to alter logcheck's behaviour # Controls the format of date-/time-stamps in subject lines: # Alternatively, set the format to suit your locale #DATE="$(date +'%Y-%m-%d %H:%M')" # Controls the presence of boilerplate at the top of each message: # Alternatively, set to "0" to disable the introduction. # # If the files /etc/logcheck/header.txt and /etc/logcheck/footer.txt # are present their contents will be read and used as the header and # footer of any generated mails. INTRO=0 # Controls the level of filtering: # Can be Set to "workstation", "server" or "paranoid" for different # levels of filtering. Defaults to server if not set. REPORTLEVEL="server" # Controls the address mail goes to: # *NOTE* the script does not set a default value for this variable! # Should be set to an offsite "emailaddress@some.domain.tld" SENDMAILTO="admin@fripost.org" # Send the results as attachment or not. # 0=not as attachment; 1=as attachment; 2=as gzip attachment # Default is 0 MAILASATTACH=0 # Should the hostname in the subject of generated mails be fully qualified? FQDN=1 # Controls whether "sort -u" is used on log entries (which will # eliminate duplicates but destroy the original ordering); the # default is to use "sort -k 1,3 -s": # Alternatively, set to "1" to enable unique sorting #SORTUNIQ=0 # Controls whether /etc/logcheck/cracking.ignore.d is scanned for # exceptions to the rules in /etc/logcheck/cracking.d: # Alternatively, set to "1" to enable cracking.ignore support #SUPPORT_CRACKING_IGNORE=0 # Controls the base directory for rules file location # This must be an absolute path #RULEDIR="/etc/logcheck" # Controls if syslog-summary is run over each section. # Alternatively, set to "1" to enable extra summary. # HINT: syslog-summary needs to be installed. #SYSLOGSUMMARY=0 # Controls Subject: lines on logcheck reports: #ATTACKSUBJECT="Security Alerts" #SECURITYSUBJECT="Security Events" #EVENTSSUBJECT="System Events" # Controls [logcheck] prefix on Subject: lines #ADDTAG="no" # Previous versions of logcheck always sent messages in 7bit encoding, # even if that resulted in RFC-violating messages. For example, really # long syslog lines would generate too-long SMTP lines, which are # rejected at least by Debian's default exim configuration. The new # default is to let mime-construct pick an appropriate encoding, but you # can override it by setting the below (to any of the encodings # supported by mime-construct). You may need to do this if you have # tools handling logcheck emails that don't understand MIME encoding. #MIMEENCODING= # Set a different location for temporary files than /tmp # this is useful if your /tmp is small and you are getting # errors such as: # cp: writing `/tmp/logcheck.y12449/checked': No space left on device # /usr/sbin/logcheck: line 161: cannot create temp file for here document: No space left on device # mail: /tmp/mail.RsXXXXpc2eAx: No space left on device # Null message body; hope that's ok # # If this is happening, likely you will want to change the following to be some other # location, such as /var/tmp TMP="/tmp"