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- #!/bin/sh
- # Copyright (c) 2015 Oracle and/or its affiliates. All Rights Reserved.
- # Copyright (c) International Business Machines Corp., 2000
- #
- # This program is free software; you can redistribute it and/or
- # modify it under the terms of the GNU General Public License as
- # published by the Free Software Foundation; either version 2 of
- # the License, or (at your option) any later version.
- #
- # This program is distributed in the hope that it would be useful,
- # but WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- # GNU General Public License for more details.
- #
- # You should have received a copy of the GNU General Public License
- # along with this program; if not, write the Free Software Foundation,
- # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- #
- # TEST DESCRIPTION : To verify that two of the new options for level IPPROTO_IP
- # Service Interface allow the list of host group memberships
- # to be updated properly in response to the JoinHostGroup and
- # LeaveHostGroup requests. To test boundary conditions while
- # exercising IP Multicast JoinHostGroup and LeaveHostGroup
- # Service Interfaces.
- #
- # HISTORY: 03/26/01 Robbie Williamson (robbiew@us.ibm.com) Ported
- GLIST=${GLIST:-$LTPROOT/testcases/data/mc_member/ManyGroups}
- TooManyGLIST=${TooManyGLIST:-$LTPROOT/testcases/data/mc_member/TooManyGroups}
- ERRFILE=${ERRFILE:-errors}
- TCID=mc_member
- TST_TOTAL=1
- TST_COUNT=1
- TST_USE_LEGACY_API=1
- . tst_net.sh
- setup()
- {
- tst_require_cmds netstat
- tst_tmpdir
- }
- get_address()
- {
- DIGIT=`ps -ef | grep mc_member.sh | grep -v grep | wc -l`
- ADDRESS=$DIGIT.$DIGIT.$DIGIT.$DIGIT
- }
- do_test()
- {
- tst_resm TINFO "doing test."
- local ipaddr=$(tst_ipaddr)
- COUNT=1
- while [ $COUNT -le 2 ]
- do
- # Run setsockopt test with bogus network
- get_address
- tst_resm TINFO "Running mc_member_e on $ADDRESS"
- mc_member_test -j -g $GLIST -s 30 -i $ADDRESS >/dev/null 2>&1
- # Run setsockopt/getsockopt test
- mc_member_test -g $GLIST -s 80 -i $ipaddr > $ERRFILE 2>&1 &
- # Join twice and leave once and see if the groups are still
- # joined on all specified interfaces.
- for agroup in `cat $GLIST`
- do
- tst_resm TINFO "Running (1st) member on $ipaddr"
- mc_member_test -j -g $GLIST -s 30 -i $ipaddr \
- > $ERRFILE 2>&1 &
- sleep 5
- grep "cannot join group" $ERRFILE
- if [ $? -eq 0 ]; then
- tst_brkm TFAIL "MC group could NOT join "\
- "$ipaddr"
- fi
- tst_resm TINFO "Running (2nd) member on $ipaddr"
- mc_member_test -g $GLIST -s 60 -i $ipaddr \
- > $ERRFILE 2>&1 &
- sleep 5
- grep "cannot join group" $ERRFILE
- if [ $? -eq 0 ]; then
- tst_brkm TFAIL "MC group could NOT join "\
- "$ipaddr"
- fi
- done
- # See if the groups are joined
- for agroup in `cat $GLIST`
- do
- netstat -gn | grep $agroup
- if [ $? -ne 0 ]; then
- tst_brkm TFAIL "$agroup NOT joined to $ipaddr"
- fi
- done
- tst_resm TINFO "Waiting 60 seconds! Do not interrupt!"
- sleep 60 # Make sure the first process has stopped
- for agroup in `cat $GLIST`
- do
- netstat -gn | grep $agroup
- if [ $? -ne 1 ]; then
- tst_brkm TFAIL "$agroup still joined on "\
- "$ipaddr"
- fi
- done
- # Test the membership boundaries
- tst_resm TINFO "Running member on too many groups over "\
- "$ipaddr"
- mc_member_test -j -g $TooManyGLIST -i $ipaddr \
- > $ERRFILE 2>&1 &
- count=`grep 105 $ERRFILE | wc -l`
- if [ $count -gt 3 ]; then
- tst_brkm TFAIL "Could not join members!"
- fi
- COUNT=$(( $COUNT + 1 ))
- done
- tst_resm TPASS "Test Successful"
- tst_exit
- }
- do_cleanup()
- {
- tst_rmdir
- }
- setup
- TST_CLEANUP=do_cleanup
- do_test
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