diff options
| -rw-r--r-- | include/tests_ssh | 150 |
1 files changed, 58 insertions, 92 deletions
diff --git a/include/tests_ssh b/include/tests_ssh index 5cc466ce..3d6d5b8c 100644 --- a/include/tests_ssh +++ b/include/tests_ssh @@ -83,100 +83,66 @@ # Test : SSH-7408 # Description : Check SSH specific defined options if [ ${SSH_DAEMON_RUNNING} -eq 1 -a ! "${SSH_DAEMON_CONFIG}" = "" ]; then PREQS_MET="YES"; else PREQS_MET="NO"; fi - Register --test-no SSH-7408 --preqs-met ${PREQS_MET} --weight L --network NO --description "Check SSH defined options" + Register --test-no SSH-7408 --preqs-met ${PREQS_MET} --weight L --network NO --description "Check SSH specific defined options" if [ ${SKIPTEST} -eq 0 ]; then - logtext "Test: Checking all specific defined options in ${SSH_DAEMON_CONFIG}" - FIND=`grep -v "^#" ${SSH_DAEMON_CONFIG} | grep -v "^$" | ${AWKBINARY} '{gsub("\t"," ");print}' | sed 's/ /!space!/g'` - for I in ${FIND}; do - I=`echo ${I} | sed 's/!space!/ /g'` - logtext "Found SSH option: ${I}" - done - Display --indent 4 --text "- Checking defined SSH options" --result "DONE" --color GREEN - fi -# -################################################################################# -# - # Test : SSH-7412 - # Description : Check SSH PermitRootLogin option - if [ ${SSH_DAEMON_RUNNING} -eq 1 -a ! "${SSH_DAEMON_CONFIG}" = "" ]; then PREQS_MET="YES"; else PREQS_MET="NO"; fi - Register --test-no SSH-7412 --preqs-met ${PREQS_MET} --weight L --network NO --description "Check SSH option: PermitRootLogin" - if [ ${SKIPTEST} -eq 0 ]; then - logtext "Test: check PermitRootLogin option" - FIND=`awk '/^PermitRootLogin/ { print $2 }' ${SSH_DAEMON_CONFIG}` - if [ "${FIND}" = "yes" -o "${FIND}" = "YES" -o "${FIND}" = "Yes" ]; then - logtext "Result: PermitRootLogin is enabled, root can login directly" - Display --indent 4 --text "- SSH option: PermitRootLogin" --result WARNING --color RED - ReportWarning ${TEST_NO} "M" "Root can directly login via SSH" - AddHP 0 3 - else - # YYY add test for DenyUsers root - if [ "${FIND}" = "no" -o "${FIND}" = "No" ]; then - logtext "Result: PermitRootLogin is disabled. Root can't login directly" - Display --indent 4 --text "- SSH option: PermitRootLogin" --result DISABLED --color GREEN - AddHP 3 3 - elif [ "${FIND}" = "without-password" ]; then - # Check if password authentication is disabled for root user, so this option is used properly - logtext "Result: PermitRootLogin is disabled. Root can't login directly" - Display --indent 4 --text "- SSH option: PermitRootLogin (without-password)" --result OK --color GREEN - AddHP 3 3 - else - logtext "Result: Value of PermitRootLogin is unknown (not defined)" - Display --indent 4 --text "- SSH option: PermitRootLogin" --result DEFAULT --color WHITE - fi - fi - fi -# -################################################################################# -# - # Test : SSH-7414 - # Description : Check SSH Protocol option - if [ ${SSH_DAEMON_RUNNING} -eq 1 -a ! "${SSH_DAEMON_CONFIG}" = "" ]; then PREQS_MET="YES"; else PREQS_MET="NO"; fi - Register --test-no SSH-7414 --preqs-met ${PREQS_MET} --weight L --network NO --description "Check SSH option: Protocol" - if [ ${SKIPTEST} -eq 0 ]; then - logtext "Test: check allowed SSH protocol versions" - FIND=`awk '/^Protocol/ { print $2 }' ${SSH_DAEMON_CONFIG}` - if [ "${FIND}" = "1" -o "${FIND}" = "2,1" -o "${FIND}" = "1,2" ]; then - logtext "Result: Protocol option is set to allow SSH protocol version 1" - Display --indent 4 --text "- SSH option: Protocol" --result WARNING --color RED - ReportWarning ${TEST_NO} "M" "SSH protocol version 1 is allowed" - AddHP 0 3 - else - if [ "${FIND}" = "2" ]; then - logtext "Result: only protocol 2 is allowed" - Display --indent 4 --text "- SSH option: Protocol" --result OK --color GREEN - AddHP 3 3 - else - logtext "Result: value of Protocol is unknown (not defined)" - Display --indent 4 --text "- SSH option: Protocol" --result DEFAULT --color WHITE - fi - fi - fi -# -################################################################################# -# - # Test : SSH-7416 - # Description : Check SSH StrictModes option - if [ ${SSH_DAEMON_RUNNING} -eq 1 -a ! "${SSH_DAEMON_CONFIG}" = "" ]; then PREQS_MET="YES"; else PREQS_MET="NO"; fi - Register --test-no SSH-7416 --preqs-met ${PREQS_MET} --weight L --network NO --description "Check SSH option: StrictModes" - if [ ${SKIPTEST} -eq 0 ]; then - logtext "Test: Check configured StrictModes option" - FIND=`awk '/^StrictModes/ { print $2 }' ${SSH_DAEMON_CONFIG}` - if [ "${FIND}" = "no" -o "${FIND}" = "NO" -o "${FIND}" = "No" ]; then - logtext "Result: StrictModes option is set to 'no', which means file permissions are NOT checked" - Display --indent 4 --text "- SSH option: StrictModes" --result WARNING --color RED - ReportWarning ${TEST_NO} "M" "StrictModes is turned off" - ReportSuggestion ${TEST_NO} "Check StrictModes option in sshd_config" - AddHP 0 3 - else - if [ "${FIND}" = "yes" -o "${FIND}" = "YES" -o "${FIND}" = "Yes" ]; then - logtext "Result: StrictModes active, file permissions are checked" - Display --indent 4 --text "- SSH option: StrictModes" --result OK --color GREEN - AddHP 3 3 - else - logtext "Result: value of StrictModes is unknown (not defined)" - Display --indent 4 --text "- SSH option: StrictModes" --result DEFAULT --color WHITE + logtext "Test: Checking specific defined options in ${SSH_DAEMON_CONFIG}" + ## SSHOPTIONS scheme: + ## <OptionName>:<ExpectedValue>,<MediumScoreValue>,<WrongValue> + ## Example: + ## PermitRootLogin:NO,WITHOUT-PASSWORD,YES + SSHOPS="Protocol:2,,1\ + PermitRootLogin:NO,WITHOUT-PASSWORD,YES\ + StrictModes:YES,,NO\ + VerifyReverseMapping:YES,,NO\ + IgnoreRhosts:YES,,NO\ + UseDNS:YES,,NO\ + X11Forwarding:NO,,YES\ + PrintLastLog:YES,,NO" + + for I in ${SSHOPS}; + do + OPTIONNAME=`echo ${I} | cut -d ':' -f1` + + EXPECTEDVALUE=`echo ${I} | cut -d ':' -f2 | cut -d',' -f1` + MEDIUMSCOREDVALUE=`echo ${I} | cut -d ':' -f2 | cut -d',' -f2` + WRONGVALUE=`echo ${I} | cut -d ':' -f2 | cut -d',' -f3` + + FOUNDVALUE=`awk -v OPT="${OPTIONNAME}" 'index($0, OPT) == 1 { print toupper($2) }' ${SSH_DAEMON_CONFIG}` + + logtext "Test: Checking ${OPTIONNAME} in ${SSH_DAEMON_CONFIG}" + + if [ ! "${FOUNDVALUE}" = "" ]; then + logtext "Result: Option ${OPTIONNAME} found in ${SSH_DAEMON_CONFIG}" + logtext "Result: Option ${OPTIONNAME} value is ${FOUNDVALUE}" + + if [ "${FOUNDVALUE}" = "${EXPECTEDVALUE}" ]; then + logtext "Result: SSH option ${OPTIONNAME} is configured very well" + Display --indent 4 --text "- SSH option: ${OPTIONNAME}" --result OK --color GREEN + AddHP 3 3 + + elif [ "${FOUNDVALUE}" = "${MEDIUMSCOREDVALUE}" ]; then + logtext "Result: SSH option ${OPTIONNAME} is configured totally wrong" + ReportSuggestion ${TEST_NO} "Harder SSH option: ${OPTIONNAME}" + Display --indent 4 --text "- SSH option: ${OPTIONNAME}" --result "MEDIUM" --color YELLOW + AddHP 1 3 + + elif [ "${FOUNDVALUE}" = "${WRONGVALUE}" ]; then + logtext "Result: SSH option ${OPTIONNAME} is configured totally wrong" + ReportWarning ${TEST_NO} "M" "Unsafe configured SSH option: ${OPTIONNAME}" + ReportSuggestion ${TEST_NO} "Reconfigure ${OPTIONNAME}" + Display --indent 4 --text "- SSH option: ${OPTIONNAME}" --result WARNING --color RED + AddHP 0 3 + + else + logtext "Result: Value of SSH option ${OPTIONNAME} is unknown (not defined)" + Display --indent 4 --text "- SSH option: ${OPTIONNAME}" --result DEFAULT --color WHITE + fi + + else + logtext "Result: Option ${OPTIONNAME} not found in ${SSH_DAEMON_CONFIG}" + Display --indent 4 --text "- SSH option: ${OPTIONNAME}" --result "NOT FOUND" --color WHITE fi - fi + done fi # ################################################################################# |