From 02c7369b4d1c734355e03697e03d0549ffeb6ade Mon Sep 17 00:00:00 2001
From: Eduardo Ramos Testillano <eduardo.ramos.testillano@ericsson.com>
Date: Fri, 5 Feb 2016 15:22:14 +0100
Subject: [PATCH] Helper for missing CERs

---
 .../resources/scripts/tinyTestcase.sh         | 34 +++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/example/diameter/launcher/resources/scripts/tinyTestcase.sh b/example/diameter/launcher/resources/scripts/tinyTestcase.sh
index 90ac75b..1f77c95 100755
--- a/example/diameter/launcher/resources/scripts/tinyTestcase.sh
+++ b/example/diameter/launcher/resources/scripts/tinyTestcase.sh
@@ -5,6 +5,7 @@
 #############
 SCR_DIR=`readlink -f $0 | xargs dirname`
 TESTCASE_BN=testcase.txt
+WHAT=?????????
 
 #############
 # FUNCTIONS #
@@ -231,17 +232,20 @@ do
 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`
 do
   xml=( `ls ${frame}.*xml` )
+  involved_xmls="$involved_xmls $xml"
   mtd=( `ls ${frame}.*metadata` )
   isrequest=$(grep "isrequest=1" $mtd)
   if [ -n "$isrequest" ]
@@ -252,5 +256,35 @@ do
   count=$((count+1))
 done
 
+# PCAPs without CER messages ...
+if [ ! -s cers_4_starting_origin_hosts ]
+then
+  if [ $n_involved -ne 0 ]
+  then 
+    grep "<avp name=\"Origin-Host\"" $involved_xmls | cut -d\" -f4 | sort -u > cers_4_starting_origin_hosts
+    for oh in `cat cers_4_starting_origin_hosts`
+    do
+      cer_file=cer.${oh}.xml
+      touch $cer_file
+      echo "WARNING: you must configure '$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 > $cer_file
+<message version="1" name="CER" application-id="0" hop-by-hop-id="1" end-by-end-id="1">
+   <avp name="Origin-Host" data="$oh"/>
+   <avp name="Origin-Realm" data="$(echo $oh | cut -d\. -f2-) $WHAT"/>
+   <avp name="Auth-Application-Id" data="16777236 $WHAT 16777238 $WHAT"/>
+   <avp name="Origin-State-Id" data="1"/>
+   <avp name="Host-IP-Address" data="1|192.168.14.42 $WHAT"/>
+   <avp name="Vendor-Id" data="193"/>
+   <avp name="Product-Name" data="afNode $WHAT ggsnNode $WHAT"/>
+   <avp name="Firmware-Revision" data="1"/>
+</message>
+EOF
+    done
+  #else
+  #  echo "WARNING: No 'sendxml' primitives on testcase ??"
+  fi
+fi
+
 exit 0
 
-- 
2.20.1