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prowler/checks/check14
2018-04-09 15:09:30 -04:00

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#!/usr/bin/env bash
# Prowler - the handy cloud security tool (c) by Toni de la Fuente
#
# This Prowler check is licensed under a
# Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
#
# You should have received a copy of the license along with this
# work. If not, see <http://creativecommons.org/licenses/by-nc-sa/4.0/>.
CHECK_ID_check14="1.4,1.04"
CHECK_TITLE_check14="[check14] Ensure access keys are rotated every 90 days or less (Scored)"
CHECK_SCORED_check14="SCORED"
CHECK_ALTERNATE_check104="check14"
check14(){
# "Ensure access keys are rotated every 90 days or less (Scored)" # also checked by Security Monkey
LIST_OF_USERS_WITH_ACCESS_KEY1=$(cat $TEMP_REPORT_FILE| awk -F, '{ print $1, $9 }' |grep "\ true" | awk '{ print $1 }')
LIST_OF_USERS_WITH_ACCESS_KEY2=$(cat $TEMP_REPORT_FILE| awk -F, '{ print $1, $14 }' |grep "\ true" | awk '{ print $1 }')
C14_NUM_USERS1=0
C14_NUM_USERS2=0
if [[ $LIST_OF_USERS_WITH_ACCESS_KEY1 ]]; then
# textFail "Users with access key 1 older than 90 days:"
for user in $LIST_OF_USERS_WITH_ACCESS_KEY1; do
# check access key 1
DATEROTATED1=$(cat $TEMP_REPORT_FILE | grep -v user_creation_time | grep "^${user},"| awk -F, '{ print $10 }' | grep -v "N/A" | awk -F"T" '{ print $1 }')
HOWOLDER=$(how_older_from_today $DATEROTATED1)
if [ $HOWOLDER -gt "90" ];then
textFail " $user has not rotated access key1 in over 90 days "
C14_NUM_USERS1=$(expr $C14_NUM_USERS1 + 1)
fi
done
if [[ $C14_NUM_USERS1 -eq 0 ]]; then
textPass "No users with access key 1 older than 90 days."
fi
else
textPass "No users with access key 1."
fi
if [[ $LIST_OF_USERS_WITH_ACCESS_KEY2 ]]; then
# textFail "Users with access key 2 older than 90 days:"
for user in $LIST_OF_USERS_WITH_ACCESS_KEY2; do
# check access key 2
DATEROTATED2=$(cat $TEMP_REPORT_FILE | grep -v user_creation_time | grep "^${user},"| awk -F, '{ print $10 }' | grep -v "N/A" | awk -F"T" '{ print $1 }')
HOWOLDER=$(how_older_from_today $DATEROTATED2)
if [ $HOWOLDER -gt "90" ];then
textFail " $user has not rotated access key2. "
C14_NUM_USERS2=$(expr $C14_NUM_USERS2 + 1)
fi
done
if [[ $C14_NUM_USERS2 -eq 0 ]]; then
textPass "No users with access key 2 older than 90 days."
fi
else
textPass "No users with access key 2."
fi
}