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[LTP] [PATCH 2/2] security/p9auth: Add p9auth tests to default
|
From: Zeng L. <zen...@cn...> - 2014-07-12 06:08:17
|
* Keep the entry like:
p9auth_test1 p9auth_run_test.sh p9auth_test1
p9auth_test2 p9auth_run_test.sh p9auth_test2
p9auth_test3 p9auth_run_test.sh p9auth_test3
* Add p9auth tests to default
* Make p9auth testes name more saner:
checkp9auth.sh --> p9auth_check.sh
p9priv.sh --> p9auth_priv.sh
p9unpriv.sh --> p9auth_unpriv.sh
runp9auth.sh --> p9auth_run_test.sh
unhex.c --> p9auth_unhex.c
Signed-off-by: Zeng Linggang <zen...@cn...>
---
runtest/p9auth | 4 +-
scenario_groups/default | 1 +
testcases/kernel/security/p9auth/.gitignore | 2 +-
testcases/kernel/security/p9auth/checkp9auth.sh | 54 -------------
testcases/kernel/security/p9auth/p9auth_check.sh | 54 +++++++++++++
testcases/kernel/security/p9auth/p9auth_priv.sh | 90 ++++++++++++++++++++++
.../kernel/security/p9auth/p9auth_run_test.sh | 62 +++++++++++++++
testcases/kernel/security/p9auth/p9auth_unhex.c | 50 ++++++++++++
testcases/kernel/security/p9auth/p9auth_unpriv.sh | 44 +++++++++++
testcases/kernel/security/p9auth/p9priv.sh | 90 ----------------------
testcases/kernel/security/p9auth/p9unpriv.sh | 44 -----------
testcases/kernel/security/p9auth/runp9auth.sh | 62 ---------------
testcases/kernel/security/p9auth/unhex.c | 50 ------------
13 files changed, 305 insertions(+), 302 deletions(-)
delete mode 100755 testcases/kernel/security/p9auth/checkp9auth.sh
create mode 100755 testcases/kernel/security/p9auth/p9auth_check.sh
create mode 100755 testcases/kernel/security/p9auth/p9auth_priv.sh
create mode 100755 testcases/kernel/security/p9auth/p9auth_run_test.sh
create mode 100644 testcases/kernel/security/p9auth/p9auth_unhex.c
create mode 100755 testcases/kernel/security/p9auth/p9auth_unpriv.sh
delete mode 100755 testcases/kernel/security/p9auth/p9priv.sh
delete mode 100755 testcases/kernel/security/p9auth/p9unpriv.sh
delete mode 100755 testcases/kernel/security/p9auth/runp9auth.sh
delete mode 100644 testcases/kernel/security/p9auth/unhex.c
diff --git a/runtest/p9auth b/runtest/p9auth
index 17b1550..d0f6aa6 100644
--- a/runtest/p9auth
+++ b/runtest/p9auth
@@ -1,2 +1,4 @@
#DESCRIPTION:p9auth /dev/caphash module
-p9auth runp9auth.sh
+p9auth_test1 p9auth_run_test.sh p9auth_test1
+p9auth_test2 p9auth_run_test.sh p9auth_test2
+p9auth_test3 p9auth_run_test.sh p9auth_test3
diff --git a/scenario_groups/default b/scenario_groups/default
index 71b3646..2fdc9ee 100644
--- a/scenario_groups/default
+++ b/scenario_groups/default
@@ -30,3 +30,4 @@ fs_ext4
pipes
dma_thread_diotest
cpuacct
+p9auth
diff --git a/testcases/kernel/security/p9auth/.gitignore b/testcases/kernel/security/p9auth/.gitignore
index a6ce058..56b0277 100644
--- a/testcases/kernel/security/p9auth/.gitignore
+++ b/testcases/kernel/security/p9auth/.gitignore
@@ -1 +1 @@
-/unhex
+/p9auth_unhex
diff --git a/testcases/kernel/security/p9auth/checkp9auth.sh b/testcases/kernel/security/p9auth/checkp9auth.sh
deleted file mode 100755
index 0eafd15..0000000
--- a/testcases/kernel/security/p9auth/checkp9auth.sh
+++ /dev/null
@@ -1,54 +0,0 @@
-#!/bin/sh
-################################################################################
-## ##
-## Copyright (c) International Business Machines Corp., 2009 ##
-## ##
-## 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 will 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 to the Free Software Foundation, ##
-## Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ##
-## ##
-################################################################################
-
-p9auth_check()
-{
- # check for openssl
- if [ -e "/tmp/ab" ]; then
- rm -f /tmp/ab
- fi
- echo "ab" > /tmp/ab
- openssl sha1 -hmac "ab" /tmp/ab > /dev/null
- ret=$?
- if [ $ret -ne 0 ]; then
- tst_brkm TCONF "openssl not installed, skipping p9auth tests."
- fi
-
- majfile=/sys/module/p9auth/parameters/cap_major
- minfile=/sys/module/p9auth/parameters/cap_minor
- if [ ! -f "$majfile" ]; then
- tst_brkm TCONF "p9auth not detected. Skipping p9auth tests."
- fi
-
- if [ ! -c "/dev/caphash" ]; then
- rm -f /dev/caphash
- maj=`cat $majfile`
- mknod /dev/caphash c $maj 0
- fi
-
- if [ ! -c "/dev/capuse" ]; then
- rm -f /dev/capuse
- mknod /dev/capuse c $maj 1
- fi
- chmod ugo+w /dev/capuse
-
- tst_resm TINFO "p9auth ready for testing"
-}
diff --git a/testcases/kernel/security/p9auth/p9auth_check.sh b/testcases/kernel/security/p9auth/p9auth_check.sh
new file mode 100755
index 0000000..0eafd15
--- /dev/null
+++ b/testcases/kernel/security/p9auth/p9auth_check.sh
@@ -0,0 +1,54 @@
+#!/bin/sh
+################################################################################
+## ##
+## Copyright (c) International Business Machines Corp., 2009 ##
+## ##
+## This program is free software; you can redistribute it and#or modify ##
+## it under the terms of the GNU General Public License as published by ##
+## the Free Software Foundation; either version 2 of the License, or ##
+## (at your option) any later version. ##
+## ##
+## This program is distributed in the hope that it will be useful, but ##
+## WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY ##
+## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License ##
+## for more details. ##
+## ##
+## You should have received a copy of the GNU General Public License ##
+## along with this program; if not, write to the Free Software Foundation, ##
+## Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ##
+## ##
+################################################################################
+
+p9auth_check()
+{
+ # check for openssl
+ if [ -e "/tmp/ab" ]; then
+ rm -f /tmp/ab
+ fi
+ echo "ab" > /tmp/ab
+ openssl sha1 -hmac "ab" /tmp/ab > /dev/null
+ ret=$?
+ if [ $ret -ne 0 ]; then
+ tst_brkm TCONF "openssl not installed, skipping p9auth tests."
+ fi
+
+ majfile=/sys/module/p9auth/parameters/cap_major
+ minfile=/sys/module/p9auth/parameters/cap_minor
+ if [ ! -f "$majfile" ]; then
+ tst_brkm TCONF "p9auth not detected. Skipping p9auth tests."
+ fi
+
+ if [ ! -c "/dev/caphash" ]; then
+ rm -f /dev/caphash
+ maj=`cat $majfile`
+ mknod /dev/caphash c $maj 0
+ fi
+
+ if [ ! -c "/dev/capuse" ]; then
+ rm -f /dev/capuse
+ mknod /dev/capuse c $maj 1
+ fi
+ chmod ugo+w /dev/capuse
+
+ tst_resm TINFO "p9auth ready for testing"
+}
diff --git a/testcases/kernel/security/p9auth/p9auth_priv.sh b/testcases/kernel/security/p9auth/p9auth_priv.sh
new file mode 100755
index 0000000..42a9ea9
--- /dev/null
+++ b/testcases/kernel/security/p9auth/p9auth_priv.sh
@@ -0,0 +1,90 @@
+#!/bin/sh
+################################################################################
+## ##
+## Copyright (c) International Business Machines Corp., 2009 ##
+## ##
+## This program is free software; you can redistribute it and#or modify ##
+## it under the terms of the GNU General Public License as published by ##
+## the Free Software Foundation; either version 2 of the License, or ##
+## (at your option) any later version. ##
+## ##
+## This program is distributed in the hope that it will be useful, but ##
+## WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY ##
+## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License ##
+## for more details. ##
+## ##
+## You should have received a copy of the GNU General Public License ##
+## along with this program; if not, write to the Free Software Foundation, ##
+## Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ##
+## ##
+################################################################################
+
+p9auth_init()
+{
+ if [ -d "$LTPTMP" ]; then
+ rm -rf $LTPTMP
+ fi
+ mkdir -p $LTPTMP/d
+ chmod 755 $LTPTMP
+ chown -R ltp $LTPTMP/d
+}
+
+p9auth_setup()
+{
+ randstr=$RANDOM
+ if [ $p9auth_test = "p9auth_test2" ]; then
+ txt="$ltpuid@0"
+ elif [ $p9auth_test = "p9auth_test3" ]; then
+ txt="0@0"
+ fi
+ echo -n "$txt" > $LTPTMP/txtfile
+ openssl sha1 -hmac "$randstr" $LTPTMP/txtfile | awk '{ print $2 }' \
+ > $LTPTMP/hex
+ p9auth_unhex < $LTPTMP/hex > /dev/caphash
+ # give the child its token
+ echo -n "$txt@$randstr" > $LTPTMP/d/txtfile
+ chown ltp $LTPTMP/d/txtfile
+}
+
+p9auth_run()
+{
+ su ltp p9auth_unpriv.sh &
+ while [ ! -f $LTPTMP/d/childready ]; do :; done
+ touch $LTPTMP/childgo
+ until [ -f $LTPTMP/d/childfail -o -f $LTPTMP/d/childpass ]; do :; done
+}
+
+p9auth_test1()
+{
+ p9auth_init
+ p9auth_run
+ if [ -f $LTPTMP/d/childpass ]; then
+ tst_resm TFAIL "child could setuid with bad hash"
+ else
+ tst_resm TPASS "child couldn't setuid with bad hash"
+ fi
+}
+
+p9auth_test2()
+{
+ p9auth_init
+ p9auth_setup
+ p9auth_run
+ if [ -f $LTPTMP/d/childfail ]; then
+ tst_resm TFAIL "child couldn't setuid with good hash"
+ else
+ tst_resm TPASS "child could setuid with good hash"
+ fi
+}
+
+p9auth_test3()
+{
+ p9auth_init
+ p9auth_setup
+ p9auth_run
+ if [ -f $LTPTMP/d/childpass ]; then
+ tst_resm TFAIL "child could setuid from wrong source uid"
+ else
+ tst_resm TPASS "child couldn't setuid from wrong source uid"
+ fi
+}
diff --git a/testcases/kernel/security/p9auth/p9auth_run_test.sh b/testcases/kernel/security/p9auth/p9auth_run_test.sh
new file mode 100755
index 0000000..bf220a5
--- /dev/null
+++ b/testcases/kernel/security/p9auth/p9auth_run_test.sh
@@ -0,0 +1,62 @@
+#!/bin/sh
+################################################################################
+## ##
+## Copyright (c) International Business Machines Corp., 2008 ##
+## ##
+## This program is free software; you can redistribute it and#or modify ##
+## it under the terms of the GNU General Public License as published by ##
+## the Free Software Foundation; either version 2 of the License, or ##
+## (at your option) any later version. ##
+## ##
+## This program is distributed in the hope that it will be useful, but ##
+## WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY ##
+## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License ##
+## for more details. ##
+## ##
+## You should have received a copy of the GNU General Public License ##
+## along with this program; if not, write to the Free Software Foundation, ##
+## Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ##
+## ##
+################################################################################
+
+export TMPDIR=${TMPDIR:-/tmp}
+export LTPTMP=${TMPDIR}/p9auth_ltp
+
+TCID="$1"
+TST_TOTAL=1
+
+. test.sh
+. p9auth_check.sh
+. p9auth_priv.sh
+
+setup()
+{
+ tst_require_root
+
+ p9auth_check
+
+ if ! ltpuid=$(id -u ltp); then
+ useradd ltp
+ useradd_flag=1
+ else
+ useradd_flag=0
+ fi
+
+ p9auth_test="$TCID"
+}
+
+cleanup()
+{
+ rm -rf /tmp/ab
+ rm -rf $LTPTMP
+ if [ $useradd_flag -ne 0 ]; then
+ userdel -r ltp
+ fi
+}
+
+setup
+TST_CLEANUP=cleanup
+
+$p9auth_test
+
+tst_exit
diff --git a/testcases/kernel/security/p9auth/p9auth_unhex.c b/testcases/kernel/security/p9auth/p9auth_unhex.c
new file mode 100644
index 0000000..f3f7660
--- /dev/null
+++ b/testcases/kernel/security/p9auth/p9auth_unhex.c
@@ -0,0 +1,50 @@
+/******************************************************************************/
+/* */
+/* Copyright (c) International Business Machines Corp., 2008 */
+/* */
+/* 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 will 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 to the Free Software Foundation, */
+/* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */
+/* */
+/******************************************************************************/
+
+/*
+ * File: p9auth_unhex.c
+ * Author: Serge Hallyn
+ * Purpose: Read a 40 char hex value from stdin, output 20 char byte
+ * value on stdout.
+ */
+
+#include <stdio.h>
+#include <unistd.h>
+
+int main(void)
+{
+ char in[41], out[20];
+ unsigned int v;
+ int i, ret;
+
+ ret = read(STDIN_FILENO, in, 40);
+ if (ret != 40)
+ return 1;
+ in[40] = '\0';
+ for (i = 0; i < 20; i++) {
+ sscanf(&in[2 * i], "%02x", &v);
+ out[i] = v;
+ }
+ ret = write(STDOUT_FILENO, out, 20);
+ if (ret != 20)
+ return 1;
+
+ return 0;
+}
diff --git a/testcases/kernel/security/p9auth/p9auth_unpriv.sh b/testcases/kernel/security/p9auth/p9auth_unpriv.sh
new file mode 100755
index 0000000..a24edac
--- /dev/null
+++ b/testcases/kernel/security/p9auth/p9auth_unpriv.sh
@@ -0,0 +1,44 @@
+#!/bin/sh
+################################################################################
+## ##
+## Copyright (c) International Business Machines Corp., 2009 ##
+## ##
+## 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 will 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 to the Free Software Foundation, ##
+## Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ##
+## ##
+################################################################################
+
+tst_resm TINFO "ltptmp is $LTPTMP"
+
+myuid=`id -u`
+if [ "$myuid" -eq 0 ]; then
+ tst_brkm TBROK "Unprivileged child was started as root!"
+fi
+
+touch $LTPTMP/d/childready
+
+while [ 1 ]; do
+ if [ -f $LTPTMP/childexit ]; then
+ exit 0
+ fi
+ if [ -f $LTPTMP/childgo ]; then
+ echo -n `cat $LTPTMP/d/txtfile` > /dev/capuse
+ if [ `id -u` -eq 0 ]; then
+ touch $LTPTMP/d/childpass
+ else
+ touch $LTPTMP/d/childfail
+ fi
+ exit 0
+ fi
+done
diff --git a/testcases/kernel/security/p9auth/p9priv.sh b/testcases/kernel/security/p9auth/p9priv.sh
deleted file mode 100755
index 0355b66..0000000
--- a/testcases/kernel/security/p9auth/p9priv.sh
+++ /dev/null
@@ -1,90 +0,0 @@
-#!/bin/sh
-################################################################################
-## ##
-## Copyright (c) International Business Machines Corp., 2009 ##
-## ##
-## This program is free software; you can redistribute it and#or modify ##
-## it under the terms of the GNU General Public License as published by ##
-## the Free Software Foundation; either version 2 of the License, or ##
-## (at your option) any later version. ##
-## ##
-## This program is distributed in the hope that it will be useful, but ##
-## WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY ##
-## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License ##
-## for more details. ##
-## ##
-## You should have received a copy of the GNU General Public License ##
-## along with this program; if not, write to the Free Software Foundation, ##
-## Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ##
-## ##
-################################################################################
-
-p9auth_init()
-{
- if [ -d "$LTPTMP" ]; then
- rm -rf $LTPTMP
- fi
- mkdir -p $LTPTMP/d
- chmod 755 $LTPTMP
- chown -R ltp $LTPTMP/d
-}
-
-p9auth_setup()
-{
- randstr=$RANDOM
- if [ $p9auth_test = "p9auth_test2" ]; then
- txt="$ltpuid@0"
- elif [ $p9auth_test = "p9auth_test3" ]; then
- txt="0@0"
- fi
- echo -n "$txt" > $LTPTMP/txtfile
- openssl sha1 -hmac "$randstr" $LTPTMP/txtfile | awk '{ print $2 }' \
- > $LTPTMP/hex
- unhex < $LTPTMP/hex > /dev/caphash
- # give the child its token
- echo -n "$txt@$randstr" > $LTPTMP/d/txtfile
- chown ltp $LTPTMP/d/txtfile
-}
-
-p9auth_run()
-{
- su ltp p9unpriv.sh &
- while [ ! -f $LTPTMP/d/childready ]; do :; done
- touch $LTPTMP/childgo
- until [ -f $LTPTMP/d/childfail -o -f $LTPTMP/d/childpass ]; do :; done
-}
-
-p9auth_test1()
-{
- p9auth_init
- p9auth_run
- if [ -f $LTPTMP/d/childpass ]; then
- tst_resm TFAIL "child could setuid with bad hash"
- else
- tst_resm TPASS "child couldn't setuid with bad hash"
- fi
-}
-
-p9auth_test2()
-{
- p9auth_init
- p9auth_setup
- p9auth_run
- if [ -f $LTPTMP/d/childfail ]; then
- tst_resm TFAIL "child couldn't setuid with good hash"
- else
- tst_resm TPASS "child could setuid with good hash"
- fi
-}
-
-p9auth_test3()
-{
- p9auth_init
- p9auth_setup
- p9auth_run
- if [ -f $LTPTMP/d/childpass ]; then
- tst_resm TFAIL "child could setuid from wrong source uid"
- else
- tst_resm TPASS "child couldn't setuid from wrong source uid"
- fi
-}
diff --git a/testcases/kernel/security/p9auth/p9unpriv.sh b/testcases/kernel/security/p9auth/p9unpriv.sh
deleted file mode 100755
index a24edac..0000000
--- a/testcases/kernel/security/p9auth/p9unpriv.sh
+++ /dev/null
@@ -1,44 +0,0 @@
-#!/bin/sh
-################################################################################
-## ##
-## Copyright (c) International Business Machines Corp., 2009 ##
-## ##
-## 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 will 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 to the Free Software Foundation, ##
-## Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ##
-## ##
-################################################################################
-
-tst_resm TINFO "ltptmp is $LTPTMP"
-
-myuid=`id -u`
-if [ "$myuid" -eq 0 ]; then
- tst_brkm TBROK "Unprivileged child was started as root!"
-fi
-
-touch $LTPTMP/d/childready
-
-while [ 1 ]; do
- if [ -f $LTPTMP/childexit ]; then
- exit 0
- fi
- if [ -f $LTPTMP/childgo ]; then
- echo -n `cat $LTPTMP/d/txtfile` > /dev/capuse
- if [ `id -u` -eq 0 ]; then
- touch $LTPTMP/d/childpass
- else
- touch $LTPTMP/d/childfail
- fi
- exit 0
- fi
-done
diff --git a/testcases/kernel/security/p9auth/runp9auth.sh b/testcases/kernel/security/p9auth/runp9auth.sh
deleted file mode 100755
index 1196860..0000000
--- a/testcases/kernel/security/p9auth/runp9auth.sh
+++ /dev/null
@@ -1,62 +0,0 @@
-#!/bin/sh
-################################################################################
-## ##
-## Copyright (c) International Business Machines Corp., 2008 ##
-## ##
-## This program is free software; you can redistribute it and#or modify ##
-## it under the terms of the GNU General Public License as published by ##
-## the Free Software Foundation; either version 2 of the License, or ##
-## (at your option) any later version. ##
-## ##
-## This program is distributed in the hope that it will be useful, but ##
-## WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY ##
-## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License ##
-## for more details. ##
-## ##
-## You should have received a copy of the GNU General Public License ##
-## along with this program; if not, write to the Free Software Foundation, ##
-## Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ##
-## ##
-################################################################################
-
-export TMPDIR=${TMPDIR:-/tmp}
-export LTPTMP=${TMPDIR}/p9auth_ltp
-
-TCID="$1"
-TST_TOTAL=1
-
-. test.sh
-. checkp9auth.sh
-. p9priv.sh
-
-setup()
-{
- tst_require_root
-
- p9auth_check
-
- if ! ltpuid=$(id -u ltp); then
- useradd ltp
- useradd_flag=1
- else
- useradd_flag=0
- fi
-
- p9auth_test="$TCID"
-}
-
-cleanup()
-{
- rm -rf /tmp/ab
- rm -rf $LTPTMP
- if [ $useradd_flag -ne 0 ]; then
- userdel -r ltp
- fi
-}
-
-setup
-TST_CLEANUP=cleanup
-
-$p9auth_test
-
-tst_exit
diff --git a/testcases/kernel/security/p9auth/unhex.c b/testcases/kernel/security/p9auth/unhex.c
deleted file mode 100644
index f5bcded..0000000
--- a/testcases/kernel/security/p9auth/unhex.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/******************************************************************************/
-/* */
-/* Copyright (c) International Business Machines Corp., 2008 */
-/* */
-/* 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 will 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 to the Free Software Foundation, */
-/* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */
-/* */
-/******************************************************************************/
-
-/*
- * File: unhex.c
- * Author: Serge Hallyn
- * Purpose: Read a 40 char hex value from stdin, output 20 char byte
- * value on stdout.
- */
-
-#include <stdio.h>
-#include <unistd.h>
-
-int main(void)
-{
- char in[41], out[20];
- unsigned int v;
- int i, ret;
-
- ret = read(STDIN_FILENO, in, 40);
- if (ret != 40)
- return 1;
- in[40] = '\0';
- for (i = 0; i < 20; i++) {
- sscanf(&in[2 * i], "%02x", &v);
- out[i] = v;
- }
- ret = write(STDOUT_FILENO, out, 20);
- if (ret != 20)
- return 1;
-
- return 0;
-}
--
1.9.3
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