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1a055adf7b
Also rename and modify run_tests.sh to only run the RSA verification tests. The SHA message digest tests must now be invoked separately. Review URL: http://codereview.chromium.org/596080
89 lines
2.1 KiB
Bash
Executable File
89 lines
2.1 KiB
Bash
Executable File
#!/bin/bash
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# Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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# Run tests for cryptographic routine implementations - Message digests
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# and RSA Signature verification.
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return_code=0
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hash_algos=( sha1 sha256 sha512 )
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key_lengths=( 1024 2048 4096 8192 )
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TEST_FILE=test_file
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TEST_FILE_SIZE=1000000
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# Generate public key signatures on an input file for various combinations
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# of message digest algorithms and RSA key sizes.
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function generate_signatures {
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algorithmcounter=0
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for keylen in ${key_lengths[@]}
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do
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for hashalgo in ${hash_algos[@]}
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do
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${UTIL_DIR}/signature_digest $algorithmcounter $1 | openssl rsautl -sign \
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-pkcs -inkey ${KEY_DIR}/key_rsa${keylen}.pem \
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> $1.rsa${keylen}\_${hashalgo}.sig
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let algorithmcounter=algorithmcounter+1
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done
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done
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}
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function test_signatures {
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algorithmcounter=0
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for keylen in ${key_lengths[@]}
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do
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for hashalgo in ${hash_algos[@]}
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do
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echo "For RSA-$keylen and $hashalgo:"
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${UTIL_DIR}/verify_data $algorithmcounter \
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${KEY_DIR}/key_rsa${keylen}.keyb \
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${TEST_FILE}.rsa${keylen}_${hashalgo}.sig ${TEST_FILE}
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if [ $? -ne 0 ]
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then
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return_code=255
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fi
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let algorithmcounter=algorithmcounter+1
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done
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done
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}
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function pre_work {
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# Generate a file with random bytes for signature tests.
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echo "Generating test file..."
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dd if=/dev/urandom of=${TEST_FILE} bs=${TEST_FILE_SIZE} count=1
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echo "Generating signatures..."
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generate_signatures $TEST_FILE
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}
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function cleanup {
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rm ${TEST_FILE} ${TEST_FILE}.*.sig
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}
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# Determine script directory.
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if [[ $0 == '/'* ]];
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then
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SCRIPT_DIR="`dirname $0`"
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elif [[ $0 == './'* ]];
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then
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SCRIPT_DIR="`pwd`"
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else
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SCRIPT_DIR="`pwd`"/"`dirname $0`"
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fi
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UTIL_DIR=`dirname ${SCRIPT_DIR}`/utils
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KEY_DIR=${SCRIPT_DIR}/testkeys
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echo "Generating test cases..."
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pre_work
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echo
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echo "Testing signature verification..."
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test_signatures
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echo
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echo "Cleaning up..."
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cleanup
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exit $return_code
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