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//
// VMime library (http://www.vmime.org)
// Copyright (C) 2002 Vincent Richard <vincent@vmime.org>
//
// 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 3 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.
//
// Linking this library statically or dynamically with other modules is making
// a combined work based on this library. Thus, the terms and conditions of
// the GNU General Public License cover the whole combination.
//
#include "tests/testUtils.hpp"
#include "vmime/security/digest/messageDigestFactory.hpp"
#define INIT_DIGEST(var, algo) \
vmime::shared_ptr <vmime::security::digest::messageDigest> var = \
vmime::security::digest::messageDigestFactory::getInstance()->create(algo)
VMIME_TEST_SUITE_BEGIN(sha1Test)
VMIME_TEST_LIST_BEGIN
VMIME_TEST(testFIPS180_1)
VMIME_TEST(testFIPS180_2)
VMIME_TEST(testFIPS180_3)
VMIME_TEST(testReset)
VMIME_TEST(testUpdate)
VMIME_TEST_LIST_END
// Test suites from FIPS PUB 180-1
// http://www.itl.nist.gov/fipspubs/fip180-1.htm
void testFIPS180_1() {
INIT_DIGEST(algo, "sha1");
algo->update("abc");
algo->finalize();
VASSERT_EQ("*", "a9993e364706816aba3e25717850c26c9cd0d89d", algo->getHexDigest());
}
void testFIPS180_2() {
INIT_DIGEST(algo, "sha1");
algo->update("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq");
algo->finalize();
VASSERT_EQ("*", "84983e441c3bd26ebaae4aa1f95129e5e54670f1", algo->getHexDigest());
}
void testFIPS180_3() {
INIT_DIGEST(algo, "sha1");
vmime::byte_t* buffer = new vmime::byte_t[1000000];
for (int i = 0 ; i < 1000000 ; ++i) {
buffer[i] = 'a';
}
algo->update(buffer, 1000000);
algo->finalize();
delete [] buffer;
VASSERT_EQ("*", "34aa973cd4c4daa4f61eeb2bdbad27316534016f", algo->getHexDigest());
}
void testReset() {
INIT_DIGEST(algo, "sha1");
algo->update("ab");
algo->update("c");
algo->finalize();
algo->reset();
algo->finalize();
VASSERT_EQ("*", "da39a3ee5e6b4b0d3255bfef95601890afd80709", algo->getHexDigest()); // empty string
}
void testUpdate() {
INIT_DIGEST(algo, "sha1");
algo->update("a");
algo->update("");
algo->update("bcdbcdecdefd");
algo->update("efgef");
algo->update("ghfghighijhijkijkljklmklmnlmnomnopnop");
algo->update("");
algo->update("q");
algo->update("");
algo->update("");
algo->finalize();
VASSERT_EQ("*", "84983e441c3bd26ebaae4aa1f95129e5e54670f1", algo->getHexDigest());
}
VMIME_TEST_SUITE_END
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