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harbian-audit
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Fix issues #1 An error occurred when executing the su command after applying 10.1.9

This commit is contained in:
Samson-W 2018-10-16 08:21:51 +08:00
parent efd22bfbc6
commit da51ac2cda
2 changed files with 44 additions and 5 deletions
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9
bin/hardening/10.1.9_set_fail_delay_seconds.sh
View File

@ -60,12 +60,13 @@ apply () {
crit "$PATTERN is not present in $FILE, add default config to $FILE"
add_line_file_before_pattern $FILE "auth optional pam_faildelay.so delay=4000000" "# Outputs an issue file prior to each login prompt (Replaces the"
elif [ $FNRET = 3 ]; then
crit "$OPTIONNAME set is not match legally, reset it to $CONDT_VAL"
reset_option_to_password_check $FILE $PAMLIBNAME "$OPTIONNAME" "$CONDT_VAL"
crit "$FILE is not exist, please check"
elif [ $FNRET = 4 ]; then
crit "444"
crit "$OPTIONNAME is not conf"
add_option_to_auth_check $FILE $PAMLIBNAME "$OPTIONNAME=$CONDT_VAL"
elif [ $FNRET = 5 ]; then
crit "555555555555"
crit "$OPTIONNAME set is not match legally, reset it to $CONDT_VAL"
reset_option_to_auth_check $FILE $PAMLIBNAME "$OPTIONNAME" "$CONDT_VAL"
fi
}

38
lib/utils.sh
View File

@ -527,6 +527,24 @@ add_option_to_password_check()
sed -ie "s;\(^password.*$KEYWORD.*\);\1 $OPTIONSTR;" $PAMPWDFILE
}
# Add auth check option
add_option_to_auth_check()
{
#Example:
#local PAMPWDFILE="/etc/pam.d/common-password"
#local KEYWORD="pam_cracklib.so"
#local OPTIONSTR="retry=3"
local PAMPWDFILE=$1
local KEYWORD=$2
local OPTIONSTR=$3
debug "Setting $OPTIONSTR for $KEYWORD"
backup_file "$PAMPWDFILE"
# For example :
# password requisite pam_cracklib.so minlen=8 difok=3
# password requisite pam_cracklib.so minlen=8 difok=3 retry=3
sed -ie "s;\(^auth.*$KEYWORD.*\);\1 $OPTIONSTR;" $PAMPWDFILE
}
# Reset password check option value when option is not set a correct value
reset_option_to_password_check()
{
@ -547,6 +565,26 @@ reset_option_to_password_check()
sed -ie "s/${OPTIONNAME}=./${OPTIONNAME}=${OPTIONVAL}/" $PAMPWDFILE
}
# Reset auth check option value when option is not set a correct value
reset_option_to_auth_check()
{
#Example:
#local PAMPWDFILE="/etc/pam.d/common-password"
#local KEYWORD="pam_cracklib.so"
#local OPTIONNAME="retry"
#local OPTIONVAL="3"
local PAMPWDFILE=$1
local KEYWORD=$2
local OPTIONNAME=$3
local OPTIONVAL=$4
debug "Setting $OPTION for $KEYWORD reset option value to $OPTIONVAL"
backup_file "$PAMPWDFILE"
# For example :
# password requisite pam_cracklib.so minlen=8 difok=3 retry=1
# password requisite pam_cracklib.so minlen=8 difok=3 retry=3
sed -ie "s/${OPTIONNAME}=.*/${OPTIONNAME}=${OPTIONVAL}/" $PAMPWDFILE
}
# Only check option name
check_auth_option_nullok_by_pam()
{