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authorhongbotian <hongbo.tianhongbo@huawei.com>2015-11-30 01:45:08 -0500
committerhongbotian <hongbo.tianhongbo@huawei.com>2015-11-30 01:45:08 -0500
commite8ec7aa8e38a93f5b034ac74cebce5de23710317 (patch)
treeaa031937bf856c1f8d6ad7877b8d2cb0224da5ef /rubbos/app/httpd-2.0.64/srclib/apr-util/test/testmd4.c
parentcc40af334e619bb549038238507407866f774f8f (diff)
upload http
JIRA: BOTTLENECK-10 Change-Id: I7598427ff904df438ce77c2819ee48ac75ffa8da Signed-off-by: hongbotian <hongbo.tianhongbo@huawei.com>
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+/* Copyright 2001-2005 The Apache Software Foundation or its licensors, as
+ * applicable.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+/* This is derived from material copyright RSA Data Security, Inc.
+ * Their notice is reproduced below in its entirety.
+ *
+ * Copyright (C) 1990-2, RSA Data Security, Inc. Created 1990. All
+ * rights reserved.
+ *
+ * RSA Data Security, Inc. makes no representations concerning either
+ * the merchantability of this software or the suitability of this
+ * software for any particular purpose. It is provided "as is"
+ * without express or implied warranty of any kind.
+ *
+ * These notices must be retained in any copies of any part of this
+ * documentation and/or software.
+ */
+
+
+#include "apr.h"
+#include "apr_general.h"
+#include "apr_file_io.h"
+#include "apr_time.h"
+#include "apr_md4.h"
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+
+/*
+ * This is a MD4 test program based on the code published in RFC 1320.
+ * When run as ./testmd4 -x it should produce the following output:
+
+MD4 test suite:
+MD4 ("") = 31d6cfe0d16ae931b73c59d7e0c089c0
+MD4 ("a") = bde52cb31de33e46245e05fbdbd6fb24
+MD4 ("abc") = a448017aaf21d8525fc10ae87aa6729d
+MD4 ("message digest") = d9130a8164549fe818874806e1c7014b
+MD4 ("abcdefghijklmnopqrstuvwxyz") = d79e1c308aa5bbcdeea8ed63df412da9
+MD4 ("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789") = 043f8582f241db351ce627e153e7f0e4
+MD4 ("12345678901234567890123456789012345678901234567890123456789012345678901234567890") = e33b4ddc9c38f2199c3e7b164fcc0536
+
+*/
+
+/* Length of test block, number of test blocks.
+ */
+#define TEST_BLOCK_LEN 1000
+#define TEST_BLOCK_COUNT 1000
+
+apr_pool_t *local_pool;
+apr_file_t *in, *out, *err;
+
+/* Prints a message digest in hexadecimal.
+ */
+static void MDPrint (unsigned char digest[APR_MD4_DIGESTSIZE])
+{
+ unsigned int i;
+
+ for (i = 0; i < APR_MD4_DIGESTSIZE; i++)
+ apr_file_printf(out, "%02x", digest[i]);
+}
+
+/* Digests a string and prints the result.
+ */
+static void MDString(char *string)
+{
+ apr_md4_ctx_t context;
+ unsigned char digest[APR_MD4_DIGESTSIZE];
+ unsigned int len = strlen(string);
+
+ apr_md4_init(&context);
+ apr_md4_update(&context, (unsigned char *)string, len);
+ apr_md4_final(digest, &context);
+
+ apr_file_printf (out, "MD4 (\"%s\") = ", string);
+ MDPrint(digest);
+ apr_file_printf (out, "\n");
+}
+
+/* Measures the time to digest TEST_BLOCK_COUNT TEST_BLOCK_LEN-byte
+ blocks.
+ */
+static void MDTimeTrial(void)
+{
+ apr_md4_ctx_t context;
+ apr_time_t endTime, startTime;
+ apr_interval_time_t timeTaken;
+ unsigned char block[TEST_BLOCK_LEN], digest[APR_MD4_DIGESTSIZE];
+ unsigned int i;
+
+ apr_file_printf(out, "MD4 time trial. Digesting %d %d-byte blocks ...",
+ TEST_BLOCK_LEN, TEST_BLOCK_COUNT);
+
+ /* Initialize block */
+ for (i = 0; i < TEST_BLOCK_LEN; i++)
+ block[i] = (unsigned char)(i & 0xff);
+
+ /* Start timer */
+ startTime = apr_time_now();
+
+ /* Digest blocks */
+ apr_md4_init(&context);
+ for (i = 0; i < TEST_BLOCK_COUNT; i++)
+ apr_md4_update(&context, block, TEST_BLOCK_LEN);
+
+ apr_md4_final(digest, &context);
+
+ /* Stop timer */
+ endTime = apr_time_now();
+ timeTaken = endTime - startTime;
+
+ apr_file_printf(out, " done\n");
+ apr_file_printf(out, "Digest = ");
+ MDPrint(digest);
+
+ apr_file_printf(out, "\nTime = %" APR_TIME_T_FMT " seconds\n", timeTaken);
+ apr_file_printf(out, "Speed = % " APR_TIME_T_FMT " bytes/second\n",
+ TEST_BLOCK_LEN * TEST_BLOCK_COUNT/timeTaken);
+}
+
+/* Digests a reference suite of strings and prints the results.
+ */
+static void MDTestSuite(void)
+{
+ apr_file_printf(out, "MD4 test suite:\n");
+
+ MDString("");
+ MDString("a");
+ MDString("abc");
+ MDString("message digest");
+ MDString("abcdefghijklmnopqrstuvwxyz");
+ MDString("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789");
+ MDString("12345678901234567890123456789012345678901234567890123456789012345678901234567890");
+}
+
+/* Digests a file and prints the result.
+ */
+static void MDFile(char *filename)
+{
+ apr_file_t *file;
+ apr_md4_ctx_t context;
+ apr_size_t len = 1024;
+ unsigned char buffer[1024], digest[APR_MD4_DIGESTSIZE];
+
+ if (apr_file_open(&file, filename, APR_READ, APR_OS_DEFAULT, local_pool)
+ != APR_SUCCESS)
+ apr_file_printf(err, "%s can't be opened\n", filename);
+ else {
+ apr_md4_init(&context);
+ while (apr_file_read(file, buffer, &len) != APR_SUCCESS)
+ {
+ apr_md4_update(&context, buffer, len);
+ len = 1024;
+ }
+ apr_md4_final(digest, &context);
+
+ apr_file_close(file);
+
+ apr_file_printf(out, "MD4 (%s) = ", filename);
+ MDPrint(digest);
+ apr_file_printf(out, "\n");
+ }
+}
+
+/* Digests the standard input and prints the result.
+ */
+static void MDFilter(void)
+{
+ apr_md4_ctx_t context;
+ apr_size_t len = 16;
+ unsigned char buffer[16], digest[16];
+
+ apr_md4_init(&context);
+ while (apr_file_read(in, buffer, &len) != APR_SUCCESS)
+ {
+ apr_md4_update(&context, buffer, len);
+ len = 16;
+ }
+ apr_md4_update(&context, buffer, len);
+ apr_md4_final(digest, &context);
+
+ MDPrint(digest);
+ apr_file_printf(out, "\n");
+}
+
+
+/* Main driver.
+
+ Arguments (may be any combination):
+ -sstring - digests string
+ -t - runs time trial
+ -x - runs test script
+ filename - digests file
+ (none) - digests standard input
+ */
+int main (int argc, char **argv)
+{
+ int i;
+
+ apr_initialize();
+ atexit(apr_terminate);
+
+ if (apr_pool_create(&local_pool, NULL) != APR_SUCCESS)
+ exit(-1);
+
+ apr_file_open_stdin(&in, local_pool);
+ apr_file_open_stdout(&out, local_pool);
+ apr_file_open_stderr(&err, local_pool);
+
+ if (argc > 1)
+ {
+ for (i = 1; i < argc; i++)
+ if (argv[i][0] == '-' && argv[i][1] == 's')
+ MDString(argv[i] + 2);
+ else if (strcmp(argv[i], "-t") == 0)
+ MDTimeTrial();
+ else if (strcmp (argv[i], "-x") == 0)
+ MDTestSuite();
+ else
+ MDFile(argv[i]);
+ }
+ else
+ MDFilter();
+
+ return 0;
+}