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Using return codes and minor cleanups of code

This commit is contained in:
mboelen 2015-03-25 17:31:17 +01:00
parent 30bc903c5a
commit 9978e5c824
1 changed files with 39 additions and 39 deletions
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78
include/tests_banners
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@ -5,8 +5,8 @@
# Lynis
# ------------------
#
# Copyright 2007-2015, Michael Boelen (michael@rootkit.nl), The Netherlands
# Web site: http://www.rootkit.nl
# Copyright 2007-2015, Michael Boelen, CISOfy (michael.boelen@cisofy.com)
# Web site: https://cisofy.com
#
# Lynis comes with ABSOLUTELY NO WARRANTY. This is free software, and you are
# welcome to redistribute it under the terms of the GNU General Public License.
@ -45,7 +45,7 @@
fi
if [ -f /etc/COPYRIGHT ]; then
Display --indent 2 --text "- /etc/COPYRIGHT" --result FOUND --color GREEN
Display --indent 2 --text "- /etc/COPYRIGHT" --result FOUND --color GREEN
if [ -s /etc/COPYRIGHT ]; then
logtext "Result: /etc/COPYRIGHT available and contains text"
else
@ -65,24 +65,24 @@
if [ ${SKIPTEST} -eq 0 ]; then
logtext "Test: Testing existence /etc/motd"
if [ -f /etc/motd ]; then
logtext "Result: file /etc/motd exists"
Display --indent 2 --text "- /etc/motd" --result FOUND --color GREEN
if [ ! -L /etc/motd ]; then
IsWorldWritable /etc/motd
if [ "${FileIsWorldWritable}" = "TRUE" ]; then
Display --indent 4 --text "- /etc/motd permissions" --result WARNING --color RED
logtext "Result: /etc/motd is world writable. Users can change this file!"
ReportWarning ${TEST_NO} "H" "/etc/motd is world writable"
else
Display --indent 4 --text "- /etc/motd permissions" --result OK --color GREEN
logtext "Result: /etc/motd is not world writable."
fi
else
logtext "Result: file /etc/motd is symlink"
fi
else
logtext "Result: File /etc/motd not found"
Display --indent 2 --text "- /etc/motd" --result "NOT FOUND" --color WHITE
logtext "Result: file /etc/motd exists"
Display --indent 2 --text "- /etc/motd" --result FOUND --color GREEN
if [ ! -L /etc/motd ]; then
IsWorldWritable /etc/motd
if [ $? -eq 1 ]; then
Display --indent 4 --text "- /etc/motd permissions" --result WARNING --color RED
logtext "Result: /etc/motd is world writable. Users can change this file!"
ReportWarning ${TEST_NO} "H" "/etc/motd is world writable"
else
Display --indent 4 --text "- /etc/motd permissions" --result OK --color GREEN
logtext "Result: /etc/motd is not world writable."
fi
else
logtext "Result: file /etc/motd is symlink"
fi
else
logtext "Result: File /etc/motd not found"
Display --indent 2 --text "- /etc/motd" --result "NOT FOUND" --color WHITE
fi
fi
#
@ -97,23 +97,23 @@
N=0
logtext "Test: Checking file /etc/motd contents for legal key words"
for I in ${LEGAL_BANNER_STRINGS}; do
FIND=`grep -i "${I}" /etc/motd`
if [ ! "${FIND}" = "" ]; then
logtext "Result: found string '${I}'"
N=`expr ${N} + 1`
fi
done
# Check if we have 5 or more key words
if [ ${N} -gt 4 ]; then
logtext "Result: Found ${N} key words, to warn unauthorized users"
Display --indent 4 --text "- /etc/motd contents" --result OK --color GREEN
AddHP 2 2
else
logtext "Result: Found only ${N} key words, to warn unauthorized users and could be increased"
Display --indent 4 --text "- /etc/motd contents" --result WEAK --color YELLOW
ReportSuggestion ${TEST_NO} "Add legal banner to /etc/motd, to warn unauthorized users"
AddHP 0 1
fi
FIND=`grep -i "${I}" /etc/motd`
if [ ! "${FIND}" = "" ]; then
logtext "Result: found string '${I}'"
N=`expr ${N} + 1`
fi
done
# Check if we have 5 or more key words
if [ ${N} -gt 4 ]; then
logtext "Result: Found ${N} key words, to warn unauthorized users"
Display --indent 4 --text "- /etc/motd contents" --result OK --color GREEN
AddHP 2 2
else
logtext "Result: Found only ${N} key words, to warn unauthorized users and could be increased"
Display --indent 4 --text "- /etc/motd contents" --result WEAK --color YELLOW
ReportSuggestion ${TEST_NO} "Add legal banner to /etc/motd, to warn unauthorized users"
AddHP 0 1
fi
fi
#
#################################################################################
@ -246,4 +246,4 @@ wait_for_keypress
# HPUX: /etc/copyright
#
#================================================================================
# Lynis - Copyright 2007-2015, Michael Boelen - www.rootkit.nl - The Netherlands
# Lynis - Copyright 2007-2015, Michael Boelen, CISOfy - https://cisofy.com