Crypto modularity proj: Separate files under crypto directory based on their functionality. Move Kerberos specific files into krb subdir and MIT specific - into builtin subdir. Place all tests into crypto_tests subfolder.

bigredbutton: whitespace

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@22477 dc483132-0cff-0310-8789-dd5450dbe970

1 files changed, 0 insertions, 273 deletions

diff --git a/src/lib/crypto/t_hmac.c b/src/lib/crypto/t_hmac.c
deleted file mode 100644
index bf629c359f..0000000000
--- a/src/lib/crypto/t_hmac.c
+++ /dev/null
@@ -1,273 +0,0 @@
-/*
- * lib/crypto/t_hmac.c
- *
- * Copyright 2001,2002 by the Massachusetts Institute of Technology.
- * All Rights Reserved.
- *
- * Export of this software from the United States of America may
- *   require a specific license from the United States Government.
- *   It is the responsibility of any person or organization contemplating
- *   export to obtain such a license before exporting.
- * 
- * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
- * distribute this software and its documentation for any purpose and
- * without fee is hereby granted, provided that the above copyright
- * notice appear in all copies and that both that copyright notice and
- * this permission notice appear in supporting documentation, and that
- * the name of M.I.T. not be used in advertising or publicity pertaining
- * to distribution of the software without specific, written prior
- * permission.  Furthermore if you modify this software you must label
- * your software as modified software and not distribute it in such a
- * fashion that it might be confused with the original M.I.T. software.
- * M.I.T. makes no representations about the suitability of
- * this software for any purpose.  It is provided "as is" without express
- * or implied warranty.
- * 
- *
- * Test vectors for HMAC-MD5 and HMAC-SHA1 (placeholder only).
- * Tests taken from RFC 2202.
- */
-
-#include <assert.h>
-#include <stdio.h>
-#include <string.h>
-#include <ctype.h>
-
-#include "hash_provider.h"
-
-#define ASIZE(ARRAY) (sizeof(ARRAY)/sizeof(ARRAY[0]))
-
-const char *whoami;
-
-static void keyToData (krb5_keyblock *k, krb5_data *d) {
-    d->length = k->length;
-    d->data = (char *) k->contents;
-}
-
-#if 0
-static void check_error (int r, int line) {
-    if (r != 0) {
-	fprintf (stderr, "%s:%d: %s\n", __FILE__, line,
-		 error_message (r));
-	exit (1);
-    }
-}
-#define CHECK check_error(r, __LINE__)
-#endif
-
-static void printd (const char *descr, krb5_data *d) {
-    int i, j;
-    const int r = 16;
-
-    printf("%s (%d bytes):", descr, d->length);
-
-    for (i = 0; i < d->length; i += r) {
-	printf("\n  %04x: ", i);
-	for (j = i; j < i + r && j < d->length; j++)
-	    printf(" %02x", 0xff & d->data[j]);
-	for (; j < i + r; j++)
-	    printf("   ");
-	printf("   ");
-	for (j = i; j < i + r && j < d->length; j++) {
-	    int c = 0xff & d->data[j];
-	    printf("%c", isprint(c) ? c : '.');
-	}
-    }
-    printf("\n");
-}
-static void printk(const char *descr, krb5_keyblock *k) {
-    krb5_data d;
-    keyToData(k,&d);
-    printd(descr, &d);
-}
-
-
-
-struct hmac_test {
-    int key_len;
-    unsigned char key[180];
-    int data_len;
-    unsigned char data[80];
-    const char *hexdigest;
-};
-
-static krb5_error_code hmac1(const struct krb5_hash_provider *h, 
-			     krb5_keyblock *key,
-			     krb5_data *in, krb5_data *out)
-{
-    char tmp[40];
-    size_t blocksize, hashsize;
-    krb5_error_code err;
-
-    printk(" test key", key);
-    blocksize = h->blocksize;
-    hashsize = h->hashsize;
-    if (hashsize > sizeof(tmp))
-	abort();
-    if (key->length > blocksize) {
-	krb5_data d, d2;
-	d.data = (char *) key->contents;
-	d.length = key->length;
-	d2.data = tmp;
-	d2.length = hashsize;
-	err = h->hash (1, &d, &d2);
-	if (err) {
-	    com_err(whoami, err, "hashing key before calling hmac");
-	    exit(1);
-	}
-	key->length = d2.length;
-	key->contents = (krb5_octet *) d2.data;
-	printk(" pre-hashed key", key);
-    }
-    printd(" hmac input", in);
-    err = krb5_hmac(h, key, 1, in, out);
-    if (err == 0)
-	printd(" hmac output", out);
-    return err;
-}
-
-static void test_hmac()
-{
-    krb5_keyblock key;
-    krb5_data in, out;
-    char outbuf[20];
-    char stroutbuf[80];
-    krb5_error_code err;
-    int i, j;
-    int lose = 0;
-    struct k5buf buf;
-
-    /* RFC 2202 test vector.  */
-    static const struct hmac_test md5tests[] = {
-	{
-	    16, {
-		0xb, 0xb, 0xb, 0xb, 0xb, 0xb, 0xb, 0xb,
-		0xb, 0xb, 0xb, 0xb, 0xb, 0xb, 0xb, 0xb,
-	    },
-	    8, "Hi There",
-	    "0x9294727a3638bb1c13f48ef8158bfc9d"
-	},
-
-	{
-	    4, "Jefe",
-	    28, "what do ya want for nothing?",
-	    "0x750c783e6ab0b503eaa86e310a5db738"
-	},
-
-	{
-	    16, {
-		0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-		0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa
-	    },
-	    50, {
-		0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
-		0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
-		0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
-		0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
-		0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
-	    },
-	    "0x56be34521d144c88dbb8c733f0e8b3f6"
-	},
-
-	{
-	    25, {
-		0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a,
-		0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14,
-		0x15, 0x16, 0x17, 0x18, 0x19
-	    },
-	    50, {
-		0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd,
-		0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd,
-		0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd,
-		0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd,
-		0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd,
-	    },
-	    "0x697eaf0aca3a3aea3a75164746ffaa79"
-	},
-
-	{
-	    16, {
-		0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c,
-		0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c
-	    },
-	    20, "Test With Truncation",
-	    "0x56461ef2342edc00f9bab995690efd4c"
-	},
-
-	{
-	    80, {
-		0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-		0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-		0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-		0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-		0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-		0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-		0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-		0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-	    },
-	    54, "Test Using Larger Than Block-Size Key - Hash Key First",
-	    "0x6b1ab7fe4bd7bf8f0b62e6ce61b9d0cd"
-	},
-
-	{
-	    80, {
-		0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-		0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-		0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-		0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-		0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-		0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-		0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-		0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-	    },
-	    73, 
-	    "Test Using Larger Than Block-Size Key and Larger Than One Block-Size Data",
-	    "0x6f630fad67cda0ee1fb1f562db3aa53e"
-	},
-    };
-
-    for (i = 0; i < sizeof(md5tests)/sizeof(md5tests[0]); i++) {
-	key.contents = md5tests[i].key;
-	key.length = md5tests[i].key_len;
-	in.data = md5tests[i].data;
-	in.length = md5tests[i].data_len;
-
-	out.data = outbuf;
-	out.length = 20;
-	printf("\nTest #%d:\n", i+1);
-	err = hmac1(&krb5int_hash_md5, &key, &in, &out);
-	if (err) {
-	    com_err(whoami, err, "computing hmac");
-	    exit(1);
-	}
-
-	krb5int_buf_init_fixed(&buf, stroutbuf, sizeof(stroutbuf));
-	krb5int_buf_add(&buf, "0x");
-	for (j = 0; j < out.length; j++)
-	    krb5int_buf_add_fmt(&buf, "%02x", 0xff & outbuf[j]);
-	if (krb5int_buf_data(&buf) == NULL)
-	    abort();
-	if (strcmp(stroutbuf, md5tests[i].hexdigest)) {
-	    printf("*** CHECK FAILED!\n"
-		   "\tReturned: %s.\n"
-		   "\tExpected: %s.\n", stroutbuf, md5tests[i].hexdigest);
-	    lose++;
-	} else
-	    printf("Matches expected result.\n");
-    }
-
-    /* Do again with SHA-1 tests....  */
-
-    if (lose) {
-	printf("%d failures; exiting.\n", lose);
-	exit(1);
-    }
-}
-
-
-int main (int argc, char **argv)
-{
-    whoami = argv[0];
-    test_hmac();
-    return 0;
-}