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#!/bin/bash
#
#################################################################################
# #
# TPM2 regression test #
# Written by Ken Goldman #
# IBM Thomas J. Watson Research Center #
# $Id: testcontext.sh 1016 2017-06-08 18:10:36Z kgoldman $ #
# #
# (c) Copyright IBM Corporation 2015, 2016 #
# #
# All rights reserved. #
# #
# Redistribution and use in source and binary forms, with or without #
# modification, are permitted provided that the following conditions are #
# met: #
# #
# Redistributions of source code must retain the above copyright notice, #
# this list of conditions and the following disclaimer. #
# #
# Redistributions in binary form must reproduce the above copyright #
# notice, this list of conditions and the following disclaimer in the #
# documentation and/or other materials provided with the distribution. #
# #
# Neither the names of the IBM Corporation nor the names of its #
# contributors may be used to endorse or promote products derived from #
# this software without specific prior written permission. #
# #
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS #
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT #
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR #
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT #
# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, #
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT #
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, #
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY #
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT #
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE #
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #
# #
#################################################################################
echo ""
echo "Context"
echo ""
echo ""
echo "Basic Context"
echo ""
echo "Start an HMAC auth session"
${PREFIX}startauthsession -se h > run.out
checkSuccess $?
echo "Load the signing key under the primary key"
${PREFIX}load -hp 80000000 -ipr signpriv.bin -ipu signpub.bin -pwdp pps -se0 02000000 1 > run.out
checkSuccess $?
echo "Sign a digest"
${PREFIX}sign -hk 80000001 -halg sha256 -if msg.bin -os sig.bin -pwdk sig -se0 02000000 1 > run.out
checkSuccess $?
echo "Verify the signature"
${PREFIX}verifysignature -hk 80000001 -halg sha256 -if msg.bin -is sig.bin > run.out
checkSuccess $?
echo "Save context for the key"
${PREFIX}contextsave -ha 80000001 -of tmp.bin > run.out
checkSuccess $?
echo "Sign to verify that the original key is not flushed"
${PREFIX}sign -hk 80000001 -halg sha256 -if msg.bin -os sig.bin -pwdk sig -se0 02000000 1 > run.out
checkSuccess $?
echo "Flush the original key"
${PREFIX}flushcontext -ha 80000001 > run.out
checkSuccess $?
echo "Sign with original key - should fail"
${PREFIX}sign -hk 80000001 -halg sha256 -if msg.bin -os sig.bin -pwdk sig -se0 02000000 1 > run.out
checkFailure $?
echo "Load context"
${PREFIX}contextload -if tmp.bin > run.out
checkSuccess $?
echo "Sign with the loaded context"
${PREFIX}sign -hk 80000001 -halg sha256 -if msg.bin -os sig.bin -pwdk sig -se0 02000000 1 > run.out
checkSuccess $?
echo "Save context for the session"
${PREFIX}contextsave -ha 02000000 -of tmp.bin > run.out
checkSuccess $?
echo "Sign with the saved session context - should fail"
${PREFIX}sign -hk 80000001 -halg sha256 -if msg.bin -os sig.bin -pwdk sig -se0 02000000 1 > run.out
checkFailure $?
echo "Load context for the session"
${PREFIX}contextload -if tmp.bin > run.out
checkSuccess $?
echo "Sign with the saved session context"
${PREFIX}sign -hk 80000001 -halg sha256 -if msg.bin -os sig.bin -pwdk sig -se0 02000000 1 > run.out
checkSuccess $?
echo "Flush the loaded context"
${PREFIX}flushcontext -ha 80000001 > run.out
checkSuccess $?
echo "Flush the session"
${PREFIX}flushcontext -ha 02000000 > run.out
checkSuccess $?
echo ""
echo "Context Public Key for Salt"
echo ""
echo "Load the storage key at 80000001"
${PREFIX}load -hp 80000000 -ipr storepriv.bin -ipu storepub.bin -pwdp pps > run.out
checkSuccess $?
echo "Save context for the storage key at 80000001"
${PREFIX}contextsave -ha 80000001 -of tmp.bin > run.out
checkSuccess $?
echo "Load context at 80000002"
${PREFIX}contextload -if tmp.bin > run.out
checkSuccess $?
echo "Flush the original key at 80000001"
${PREFIX}flushcontext -ha 80000001 > run.out
checkSuccess $?
echo "Start an HMAC auth session at 02000000 using the storage key 80000002 salt"
${PREFIX}startauthsession -se h -hs 80000002 > run.out
checkSuccess $?
echo "Load the signing key under the primary key at 80000001"
${PREFIX}load -hp 80000000 -ipr signpriv.bin -ipu signpub.bin -pwdp pps > run.out
checkSuccess $?
echo "Sign a digest"
${PREFIX}sign -hk 80000001 -halg sha256 -if msg.bin -os sig.bin -pwdk sig -se0 02000000 0 > run.out
checkSuccess $?
echo "Flush the signing key at 80000001"
${PREFIX}flushcontext -ha 80000001 > run.out
checkSuccess $?
echo "Flush the salt key at 80000002"
${PREFIX}flushcontext -ha 80000002 > run.out
checkSuccess $?
echo ""
echo "Context Primary Key"
echo ""
echo "Save context for the primary key at 80000000"
${PREFIX}contextsave -ha 80000000 -of tmp.bin > run.out
checkSuccess $?
echo "Load context primary key at 80000001"
${PREFIX}contextload -if tmp.bin > run.out
checkSuccess $?
echo "Load the signing key at 80000002 under the primary key at 80000001"
${PREFIX}load -hp 80000000 -ipr signpriv.bin -ipu signpub.bin -pwdp pps > run.out
checkSuccess $?
echo "Flush the signing key at 80000002"
${PREFIX}flushcontext -ha 80000002 > run.out
checkSuccess $?
echo "Flush the primary key at 80000001"
${PREFIX}flushcontext -ha 80000001 > run.out
checkSuccess $?
# ${PREFIX}getcapability -cap 1 -pr 80000000
# ${PREFIX}getcapability -cap 1 -pr 02000000
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