X-Git-Url: https://git.teslayout.com/public/public/public/?a=blobdiff_plain;f=example%2Fdiameter%2Flauncher%2Fresources%2Fscripts%2FtinyTestcase.sh;h=519443da0f14b0bd78c3a946f98702822ebf393b;hb=7b0a04c86f78788d7083ade3fa08b3ab29b9cc1c;hp=cf4f4cd4195dbe1c79238a5b34fe803e1401df5c;hpb=33cf895e97e86830acc867fbed873220c2d492b4;p=anna.git diff --git a/example/diameter/launcher/resources/scripts/tinyTestcase.sh b/example/diameter/launcher/resources/scripts/tinyTestcase.sh index cf4f4cd..519443d 100755 --- a/example/diameter/launcher/resources/scripts/tinyTestcase.sh +++ b/example/diameter/launcher/resources/scripts/tinyTestcase.sh @@ -19,77 +19,63 @@ _exit() { usage() { echo - echo "Usage: $0 \"[test_end_points]\" [timeout]" + echo "Usage: $0 [seconds_timeout]" echo echo " source_directory:" + echo " The source directory may contain .xml and .metadata files grouped by pairs and alphabetically classified," + echo " and also (and this is VERY IMPORTANT), a file called 'origin-hosts' containing a list of Origin-Host" + echo " values that are used from the point of view of the ADML testing system, together with the type of the" + echo " simulated ADML node (client/server):" echo - echo " The source directory may contain .xml and .metadata files grouped by pairs and alphabetically classified:" + echo " .hex.as.xml: ANNA-Diameter XML message format." + echo " .metadata: Some decoded message information." + echo " ..." + echo " origin-hosts: Example of content:" + echo " OCS3GPPNodeHostname.ocs3gpprealm.com server" + echo " ggsnNodeHostname.nodeHostRealm.com client" echo - echo " 11.hex.as.xml 15.hex.as.xml 19.hex.as.xml ..." - echo " 11.metadata 15.metadata 19.metadata ..." - echo " 13.hex.as.xml 17.hex.as.xml 21.hex.as.xml ..." - echo " 13.metadata 17.metadata 21.metadata ..." - echo - echo " The order comes from first dot-separated part, which is normally the decoded frame from a pcap file:" - echo - echo " 11.hex.as.xml: would be the ANNA-Diameter decoded message from hexadecimal sniffed one." - echo " 11.metadata: would contain parsed metadata from tshark or another fulfilling this information:" - echo - echo " date=Sat Dec 19 11:50:55 CET 2015" - echo " timestamp=1450522255.205673000" - echo " src=gentraf" - echo " dst=testbed" + echo " The order for the xml and metadata files comes from first dot-separated part (), which is normally the" + echo " decoded frame from a pcap file. The xml files are ANNA-Diameter xml messages and a typical metadata file" + echo " would be something like this:" + echo " date=vie ene 29 15:37:14 CET 2016" + echo " timestamp=1454078234.050988000" + echo " src=192.168.14.42" + echo " dst=192.168.12.40" echo " code=257" - echo " isrequest=1" + echo " isrequest=0" echo " applicationid=0" + echo " originhost=OCSNodeHostname.ocsrealm.com" echo - echo " Presented example has been achieved using the 'example/diameter/pcapDecoder/tsharkDecoder.sh' script" - echo " and then decoding with 'example/diameter/batchConverter' tool with appropiate diameter dictionaries." - echo - echo - echo " test_end_points: space-separated list of possible test end points (hostnames, ip addresses)" - echo - echo " This script will create a basic testcase based on frames timeline (11, 13, 15, etc.), from the desired" - echo " end-point list. For example, from the 'gentraf' point of view, outgoing requests will be translated as" - echo " sendxml operations with corresponding waits for answers and corresponding result codes (normally 2001)" - echo " if those answers are provided (2001 will be assigned as result-code condition if no answer is found)." - echo " CER/A are detected creating a symbolic link to better reference them, and DPR/A are ignored." - echo - echo " The provided test end point list shall match metadata 'src' field in order to filter the valid testcase" - echo " messages. In case of nothing provided (empty string) a list with the possible values from the source" - echo " directory will be shown." + echo " You can use the 'example/diameter/pcapDecoder/tsharkDecoder.sh' script over a pcap file, in order to get" + echo " the hexadecimal buffers and then process them with 'example/diameter/batchConverter' tool to get the xml" + echo " messages and metadata for each pcap diameter frame." echo echo - echo " timeout:" - echo + echo " seconds_timeout:" echo " Timeout in seconds for the testcase. If not provided, no timeout will be programmed for the testcase." echo echo echo echo " The resulting '$TESTCASE_BN' will have all the operations needed to program the test case and will be" - echo " written on same source directory referencing xml files as local-relative ones. Probably, 'change-dir'" + echo " written on same source directory referencing xml files as local-relative ones. Normally, 'change-dir'" echo " operation will be used before programming to ease the procedure without having to copy the stuff into" echo " installed ADML execution directory." echo echo " Connection issues (CER/A), disconnect procedures (DPR/A), database populations and sanity checks are" - echo " not responsability for this script. Such operations shall be externally performed to guarantee that" - echo " programming this testcase is going to be valid in context of test execution. Anyway, CER messages" - echo " will be detected and symbolically linked with the name 'cer..xml'." + echo " not responsability for this script. Anyway, CER/A messages detected are symbolically linked with the" + echo " name 'ce..xml', and missing ones are created with a basic template which the user" + echo " could edit and fix with the appropiate values." + echo _exit } -# $1: xml file -getOriginHost () { - grep " /dev/null @@ -113,12 +105,12 @@ update_testcase () { local sessionid=$(grep Session-Id $xml | cut -d\" -f4) local lines=$(wc -l $TESTCASE_BN | awk '{ print $1 }') - local s_waitfe="test|1|waitfe|$code|$((1-isrequest))" - [ -n "$sessionid" ] && s_waitfe="${s_waitfe}|||${sessionid}" + local s_wait="test|1|$wait_command|$code|$((1-isrequest))" + [ -n "$sessionid" ] && s_wait="${s_wait}|||${sessionid}" if [ $isrequest -eq 1 ] then - echo "test|1|sendxml2e|$xml" >> $TESTCASE_BN + echo "test|1|$send_command|$xml" >> $TESTCASE_BN if [ -n "$resultcode" ] then local hbh="$(grep -o "hop-by-hop-id=\"[0-9]*\"" $xml)" @@ -130,12 +122,12 @@ update_testcase () { _rc=$(getResultCode $ans_xml) [ -n "$_rc" ] && rc=$_rc fi - s_waitfe="${s_waitfe}|${rc}" + s_wait="${s_wait}|${rc}" fi - echo "$s_waitfe" >> $TESTCASE_BN + echo "$s_wait" >> $TESTCASE_BN else - echo "$s_waitfe" >> $TESTCASE_BN - echo "test|1|sendxml2e|$xml|$((lines+1))" >> $TESTCASE_BN + echo "$s_wait" >> $TESTCASE_BN + echo "test|1|$send_command|$xml|$((lines+1))" >> $TESTCASE_BN fi } @@ -153,36 +145,28 @@ cd $SOURCE_DIR ls *.*metadata >/dev/null 2>/dev/null [ $? -ne 0 ] && _exit "Cannot found '*.*metadata' files on '$SOURCE_DIR' !!" -# Show possible end points if nothing provided: -END_POINTS="$2" -if [ -z "$END_POINTS" ] -then - src_eps=( $(grep "^src=" *.*metadata | cut -d= -f2 | sort -u) ) - [ ${#src_eps[@]} -eq 0 ] && _exit "No source end-points detected: metadata must have an 'src=xxx' line." - if [ ${#src_eps[@]} -eq 1 ] - then - END_POINTS=$src_eps - echo "Detected a unique end-point: $END_POINTS" - else - echo "Input a space-separated list for desired end-points to be processed as test side: " - echo " (available source end-points: ${src_eps[*]})" - read END_POINTS - [ -z "$END_POINTS" ] && _exit "Invalid empty input !!" - fi -fi +# Check origin-hosts: +ohs_file=$SOURCE_DIR/origin-hosts +[ ! -f $ohs_file ] && _exit "Can't found the mandatory file '$ohs_file' !!" +awk '{ print $NF }' $ohs_file | egrep -qw 'client|server' +[ ${PIPESTATUS[1]} -ne 0 ] && _exit "Can't found any Origin-Host in '$ohs_file' with a valid ADML node role value (client or server) !!" # Identify useful frames: those which are created at test-bed side (all except frames coming from tested systems): -rm -f *.needed -for tag in $END_POINTS +0> .involved_frames +0> .involved_origin_hosts +n_involved_frames=0 +for oh in `awk '{ print $1 }' $ohs_file` do - for metadata in $(grep "^src=$tag$" *.*metadata) + for frame in $(grep -l "^originhost=$oh$" *.*metadata | cut -d\. -f1) do - frame=$(echo $metadata | cut -d\. -f1) - touch ${frame}.needed + echo "$frame" >> .involved_frames + echo "$oh" >> .involved_origin_hosts + n_involved_frames=$((n_involved_frames + 1)) done done -ls *.needed >/dev/null 2>/dev/null -[ $? -ne 0 ] && _exit "No frame has been selected within '$SOURCE_DIR' for provided end-points ($END_POINTS) !!" +[ $n_involved_frames -eq 0 ] && _exit "No frame has been selected within '$SOURCE_DIR' for provided origin-hosts file !!" +sort .involved_frames > .involved_frames_sort +mv .involved_frames_sort .involved_frames # Messages classification: 0> cers_4_starting @@ -198,12 +182,13 @@ TIMEOUT_SEC=$3 [ -n "$TIMEOUT_SEC" ] && echo "test|1|timeout|$((TIMEOUT_SEC * 1000))" >> $TESTCASE_BN # Process frames: -for frame in `ls *.needed | cut -d\. -f1 | sort -n` +for frame in `cat .involved_frames` do mtd=( `ls ${frame}.*metadata 2>/dev/null` ) [ ${#mtd[@]} -ne 1 ] && _exit "There must be one metadata file corresponding to frame '$frame' !!" xml=( `ls ${frame}.*xml 2>/dev/null` ) [ ${#xml[@]} -ne 1 ] && _exit "There must be one xml message file corresponding to '$mtd' (frame '$frame') !!" + originHost=$(grep ^originhost= ${frame}.metadata | cut -d= -f2-) # Ignore keep alives: grep -q "^code=280$" $mtd @@ -217,7 +202,6 @@ do if [ $? -eq 0 ] then echo $frame >> cers_4_starting - originHost=$(getOriginHost $xml) [ -z "$originHost" ] && _exit "Missing Origin-Host (frame $frame, CER message) !!" echo "$originHost" >> cers_4_starting_origin_hosts ln -sf $xml cer.${originHost}.xml @@ -225,40 +209,39 @@ do fi # Other requests: echo $frame >> requests_4_sending - update_testcase $mtd $xml check_result_code + + # client or server: + adml_type=$(grep -w "$originHost" $ohs_file | awk '{ print $NF }') + update_testcase $mtd $xml check_result_code $adml_type else # CEA's: grep -q "^code=257$" $mtd if [ $? -eq 0 ] then echo $frame >> ceas_4_establishing - originHost=$(getOriginHost $xml) + originHost=$(grep ^originhost= ${frame}.metadata | cut -d= -f2-) [ -z "$originHost" ] && _exit "Missing Origin-Host (frame $frame, CEA message) !!" echo "$originHost" >> ceas_4_establishing_origin_hosts - ln -sf $xml cer.${originHost}.xml + ln -sf $xml cea.${originHost}.xml continue fi # Other answers: echo $frame >> answers_4_programming - update_testcase $mtd $xml + + # client or server: + adml_type=$(grep -w "$originHost" $ohs_file | awk '{ print $NF }') + update_testcase $mtd $xml "" $adml_type fi done -rm -f *.needed # We will replace all the requests hop-by-hop's with a unique value, to avoid bad sniffing cases (different sources using bad values). # For example, the frame number could be valid enough. hbh_ini= hbh_fin= -# involved frames: -involved_xmls= -grep sendxml $TESTCASE_BN > .involved_frames -n_involved=`wc -l .involved_frames | awk '{ print $1 }'` -count=1 -for frame in `cat .involved_frames | cut -d\| -f4 | cut -d\. -f1` +for frame in `cat .involved_frames` do xml=( `ls ${frame}.*xml` ) - involved_xmls="$involved_xmls $xml" mtd=( `ls ${frame}.*metadata` ) isrequest=$(grep "isrequest=1" $mtd) if [ -n "$isrequest" ] @@ -266,22 +249,24 @@ do hbh_ini="$(grep -o "hop-by-hop-id=\"[0-9]*\"" $xml)" sed -i 's/'$hbh_ini'/hop-by-hop-id="'$frame'"/' $xml fi - count=$((count+1)) done +rm .involved_frames + +# Simplify origin hosts file (oh + adml role): +sort -u .involved_origin_hosts > .involved_origin_hosts_unique +grep -w -f .involved_origin_hosts_unique $ohs_file > .involved_origin_hosts_with_info +mv .involved_origin_hosts_with_info $ohs_file +rm .involved_origin_hosts .involved_origin_hosts_unique -# PCAPs without CER messages ... -if [ ! -s cers_4_starting_origin_hosts ] -then - if [ $n_involved -ne 0 ] - then - grep " cers_4_starting_origin_hosts - for oh in `cat cers_4_starting_origin_hosts` - do - cer_file=cer.${oh}.xml - touch $cer_file - echo "WARNING: perhaps you should configure '$cer_file' because it is missing in the pcap file provided." - echo " Currently it contains a basic template but you must fill/fix the unknowns '$WHAT'." - cat << EOF > $cer_file +# Missing CERs: +for oh in $(awk -v input=client '{if ($2 == input) print $1;}' $ohs_file) +do + cer=$SOURCE_DIR/cer.${oh}.xml + if [ ! -f $cer ] + then + echo $oh >> cers_4_starting_origin_hosts + echo "Missing CER: `basename $cer` (a basic template has been created, please edit & fix the unknowns)" + cat << EOF > $cer @@ -293,25 +278,18 @@ then EOF - done - #else - # echo "WARNING: No 'sendxml' primitives on testcase ??" fi -fi +done -# PCAPs without CEA messages ... -if [ ! -s ceas_4_establishing_origin_hosts ] -then - if [ $n_involved -ne 0 ] - then - grep " ceas_4_establishing_origin_hosts - for oh in `cat ceas_4_establishing_origin_hosts` - do - cea_file=cea.${oh}.xml - touch $cea_file - echo "WARNING: perhaps you should configure '$cea_file' because it is missing in the pcap file provided." - echo " Currently it contains a basic template but you must fill/fix the unknowns '$WHAT'." - cat << EOF > $cea_file +# Missing CEAs: +for oh in $(awk -v input=server '{if ($2 == input) print $1;}' $ohs_file) +do + cea=$SOURCE_DIR/cea.${oh}.xml + if [ ! -f $cea ] + then + echo $oh >> ceas_4_establishing_origin_hosts + echo "Missing CEA: `basename $cea` (a basic template has been created, please edit & fix the unknowns)" + cat << EOF > $cea @@ -334,11 +312,8 @@ then EOF - done - #else - # echo "WARNING: No 'sendxml' primitives on testcase ??" fi -fi +done exit 0