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e430410480
The vcpupin command allowed specifying a negative number for the --vcpu argument. This would the overflow when the underlying virDomainPinVcpu API was called. $ virsh vcpupin r7 -1 0 error: numerical overflow: input too large: 4294967295 Switch the vCPU variable to a unsigned int and parse it using the corresponding function. Also improve the vcpupin test to cover all the defects. Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1101059 Signed-off-by: Jincheng Miao <jmiao@redhat.com> Signed-off-by: Peter Krempa <pkrempa@redhat.com>
79 lines
2.3 KiB
Bash
Executable File
79 lines
2.3 KiB
Bash
Executable File
#!/bin/sh
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# ensure that an invalid CPU spec elicits a diagnostic
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# Copyright (C) 2008 Red Hat, Inc.
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see
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# <http://www.gnu.org/licenses/>.
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test -z "$srcdir" && srcdir=$(pwd)
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test -z "$abs_top_srcdir" && abs_top_srcdir=$(pwd)/..
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test -z "$abs_top_builddir" && abs_top_builddir=$(pwd)/..
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if test "$VERBOSE" = yes; then
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set -x
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$abs_top_builddir/tools/virsh --version
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fi
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. "$srcdir/test-lib.sh"
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fail=0
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# Invalid syntax.
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$abs_top_builddir/tools/virsh --connect test:///default vcpupin test a 0,1 > out 2>&1
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test $? = 1 || fail=1
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cat <<\EOF > exp || fail=1
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error: vcpupin: Invalid vCPU number.
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EOF
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compare exp out || fail=1
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# An out-of-range vCPU number deserves a diagnostic, too.
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$abs_top_builddir/tools/virsh --connect test:///default vcpupin test 100 0,1 > out 2>&1
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test $? = 1 || fail=1
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cat <<\EOF > exp || fail=1
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error: vcpupin: vCPU index out of range.
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EOF
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compare exp out || fail=1
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# Negative number
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$abs_top_builddir/tools/virsh --connect test:///default vcpupin test -100 0,1 > out 2>&1
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test $? = 1 || fail=1
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cat <<\EOF > exp || fail=1
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error: vcpupin: Invalid vCPU number.
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EOF
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compare exp out || fail=1
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# missing argument
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$abs_top_builddir/tools/virsh --connect test:///default vcpupin test --cpulist 0,1 > out 2>&1
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test $? = 1 || fail=1
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cat <<\EOF > exp || fail=1
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error: vcpupin: Missing vCPU number in pin mode.
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EOF
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compare exp out || fail=1
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# without arguments. This should succeed but the backend function in the
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# test driver isn't implemented
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$abs_top_builddir/tools/virsh --connect test:///default vcpupin test > out 2>&1
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test $? = 1 || fail=1
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cat <<\EOF > exp || fail=1
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error: this function is not supported by the connection driver: virDomainGetVcpuPinInfo
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EOF
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compare exp out || fail=1
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(exit $fail); exit $fail
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