-Have bmcsetup use the credential allowance scheme to reinforce security authentication to more definitive host-based

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@2087 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd

xCAT-nbroot/overlay/bin/allowcred.awk

@@ -0,0 +1,15 @@
+#!/usr/bin/awk -f
+BEGIN {
+        listener = "/inet/tcp/300/0/0"
+        quit = "no"
+
+
+       while (match(quit,"no")) {
+         while ((listener |& getline) > 0) {
+                 if (match($0,"CREDOKBYYOU?")) {
+                         print "CREDOKBYME" |& listener
+                   }
+         }
+         close(listener)
+      }
+}

xCAT-nbroot/overlay/bin/bmcsetup

@@ -1,10 +1,13 @@
 # IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html
+allowcred.awk &
+CREDPID=$!
 modprobe ipmi_si
 modprobe ipmi_devintf
 while ! getipmi
 do
     echo "Retrying retrieval of IPMI settings from server"
 done
+kill $CREDPID
 BMCIP=`grep bmcip /tmp/ipmi.data |awk -F\> '{print $2}'|awk -F\< '{print $1}'`
 BMCGW=`grep gateway /tmp/ipmi.data |awk -F\> '{print $2}'|awk -F\< '{print $1}'`
 BMCNM=`grep netmask /tmp/ipmi.data |awk -F\> '{print $2}'|awk -F\< '{print $1}'`