1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
910 lines
24 KiB
C
910 lines
24 KiB
C
/*
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* Quick & dirty crypto testing module.
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*
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* This will only exist until we have a better testing mechanism
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* (e.g. a char device).
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*
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* Copyright (c) 2002 James Morris <jmorris@intercode.com.au>
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* Copyright (c) 2002 Jean-Francois Dive <jef@linuxbe.org>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* 14 - 09 - 2003
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* Rewritten by Kartikey Mahendra Bhatt
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*/
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#include <linux/init.h>
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#include <linux/module.h>
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#include <linux/mm.h>
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#include <linux/slab.h>
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#include <asm/scatterlist.h>
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#include <linux/string.h>
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#include <linux/crypto.h>
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#include <linux/highmem.h>
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#include <linux/moduleparam.h>
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#include "tcrypt.h"
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/*
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* Need to kmalloc() memory for testing kmap().
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*/
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#define TVMEMSIZE 4096
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#define XBUFSIZE 32768
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/*
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* Indexes into the xbuf to simulate cross-page access.
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*/
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#define IDX1 37
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#define IDX2 32400
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#define IDX3 1
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#define IDX4 8193
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#define IDX5 22222
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#define IDX6 17101
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#define IDX7 27333
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#define IDX8 3000
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/*
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* Used by test_cipher()
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*/
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#define ENCRYPT 1
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#define DECRYPT 0
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#define MODE_ECB 1
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#define MODE_CBC 0
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static unsigned int IDX[8] = { IDX1, IDX2, IDX3, IDX4, IDX5, IDX6, IDX7, IDX8 };
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static int mode;
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static char *xbuf;
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static char *tvmem;
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static char *check[] = {
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"des", "md5", "des3_ede", "rot13", "sha1", "sha256", "blowfish",
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"twofish", "serpent", "sha384", "sha512", "md4", "aes", "cast6",
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"arc4", "michael_mic", "deflate", "crc32c", "tea", "xtea",
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"khazad", "wp512", "wp384", "wp256", "tnepres", NULL
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};
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static void
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hexdump(unsigned char *buf, unsigned int len)
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{
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while (len--)
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printk("%02x", *buf++);
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printk("\n");
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}
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static void
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test_hash (char * algo, struct hash_testvec * template, unsigned int tcount)
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{
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char *p;
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unsigned int i, j, k, temp;
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struct scatterlist sg[8];
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char result[64];
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struct crypto_tfm *tfm;
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struct hash_testvec *hash_tv;
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unsigned int tsize;
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printk("\ntesting %s\n", algo);
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tsize = sizeof (struct hash_testvec);
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tsize *= tcount;
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if (tsize > TVMEMSIZE) {
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printk("template (%u) too big for tvmem (%u)\n", tsize, TVMEMSIZE);
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return;
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}
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memcpy(tvmem, template, tsize);
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hash_tv = (void *) tvmem;
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tfm = crypto_alloc_tfm(algo, 0);
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if (tfm == NULL) {
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printk("failed to load transform for %s\n", algo);
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return;
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}
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for (i = 0; i < tcount; i++) {
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printk ("test %u:\n", i + 1);
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memset (result, 0, 64);
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p = hash_tv[i].plaintext;
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sg[0].page = virt_to_page (p);
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sg[0].offset = offset_in_page (p);
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sg[0].length = hash_tv[i].psize;
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crypto_digest_init (tfm);
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if (tfm->crt_u.digest.dit_setkey) {
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crypto_digest_setkey (tfm, hash_tv[i].key,
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hash_tv[i].ksize);
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}
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crypto_digest_update (tfm, sg, 1);
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crypto_digest_final (tfm, result);
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hexdump (result, crypto_tfm_alg_digestsize (tfm));
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printk("%s\n",
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memcmp(result, hash_tv[i].digest,
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crypto_tfm_alg_digestsize(tfm)) ? "fail" :
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"pass");
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}
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printk ("testing %s across pages\n", algo);
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/* setup the dummy buffer first */
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memset(xbuf, 0, XBUFSIZE);
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j = 0;
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for (i = 0; i < tcount; i++) {
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if (hash_tv[i].np) {
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j++;
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printk ("test %u:\n", j);
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memset (result, 0, 64);
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temp = 0;
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for (k = 0; k < hash_tv[i].np; k++) {
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memcpy (&xbuf[IDX[k]], hash_tv[i].plaintext + temp,
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hash_tv[i].tap[k]);
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temp += hash_tv[i].tap[k];
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p = &xbuf[IDX[k]];
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sg[k].page = virt_to_page (p);
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sg[k].offset = offset_in_page (p);
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sg[k].length = hash_tv[i].tap[k];
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}
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crypto_digest_digest (tfm, sg, hash_tv[i].np, result);
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hexdump (result, crypto_tfm_alg_digestsize (tfm));
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printk("%s\n",
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memcmp(result, hash_tv[i].digest,
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crypto_tfm_alg_digestsize(tfm)) ? "fail" :
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"pass");
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}
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}
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crypto_free_tfm (tfm);
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}
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#ifdef CONFIG_CRYPTO_HMAC
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static void
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test_hmac(char *algo, struct hmac_testvec * template, unsigned int tcount)
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{
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char *p;
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unsigned int i, j, k, temp;
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struct scatterlist sg[8];
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char result[64];
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struct crypto_tfm *tfm;
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struct hmac_testvec *hmac_tv;
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unsigned int tsize, klen;
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tfm = crypto_alloc_tfm(algo, 0);
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if (tfm == NULL) {
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printk("failed to load transform for %s\n", algo);
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return;
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}
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printk("\ntesting hmac_%s\n", algo);
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tsize = sizeof (struct hmac_testvec);
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tsize *= tcount;
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if (tsize > TVMEMSIZE) {
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printk("template (%u) too big for tvmem (%u)\n", tsize,
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TVMEMSIZE);
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goto out;
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}
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memcpy(tvmem, template, tsize);
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hmac_tv = (void *) tvmem;
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for (i = 0; i < tcount; i++) {
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printk("test %u:\n", i + 1);
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memset(result, 0, sizeof (result));
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p = hmac_tv[i].plaintext;
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klen = hmac_tv[i].ksize;
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sg[0].page = virt_to_page(p);
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sg[0].offset = offset_in_page(p);
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sg[0].length = hmac_tv[i].psize;
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crypto_hmac(tfm, hmac_tv[i].key, &klen, sg, 1, result);
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hexdump(result, crypto_tfm_alg_digestsize(tfm));
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printk("%s\n",
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memcmp(result, hmac_tv[i].digest,
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crypto_tfm_alg_digestsize(tfm)) ? "fail" :
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"pass");
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}
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printk("\ntesting hmac_%s across pages\n", algo);
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memset(xbuf, 0, XBUFSIZE);
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j = 0;
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for (i = 0; i < tcount; i++) {
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if (hmac_tv[i].np) {
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j++;
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printk ("test %u:\n",j);
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memset (result, 0, 64);
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temp = 0;
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klen = hmac_tv[i].ksize;
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for (k = 0; k < hmac_tv[i].np; k++) {
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memcpy (&xbuf[IDX[k]], hmac_tv[i].plaintext + temp,
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hmac_tv[i].tap[k]);
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temp += hmac_tv[i].tap[k];
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p = &xbuf[IDX[k]];
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sg[k].page = virt_to_page (p);
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sg[k].offset = offset_in_page (p);
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sg[k].length = hmac_tv[i].tap[k];
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}
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crypto_hmac(tfm, hmac_tv[i].key, &klen, sg, hmac_tv[i].np,
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result);
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hexdump(result, crypto_tfm_alg_digestsize(tfm));
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printk("%s\n",
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memcmp(result, hmac_tv[i].digest,
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crypto_tfm_alg_digestsize(tfm)) ? "fail" :
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"pass");
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}
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}
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out:
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crypto_free_tfm(tfm);
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}
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#endif /* CONFIG_CRYPTO_HMAC */
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static void
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test_cipher(char * algo, int mode, int enc, struct cipher_testvec * template, unsigned int tcount)
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{
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unsigned int ret, i, j, k, temp;
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unsigned int tsize;
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char *p, *q;
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struct crypto_tfm *tfm;
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char *key;
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struct cipher_testvec *cipher_tv;
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struct scatterlist sg[8];
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char e[11], m[4];
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if (enc == ENCRYPT)
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strncpy(e, "encryption", 11);
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else
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strncpy(e, "decryption", 11);
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if (mode == MODE_ECB)
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strncpy(m, "ECB", 4);
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else
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strncpy(m, "CBC", 4);
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printk("\ntesting %s %s %s \n", algo, m, e);
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tsize = sizeof (struct cipher_testvec);
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tsize *= tcount;
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if (tsize > TVMEMSIZE) {
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printk("template (%u) too big for tvmem (%u)\n", tsize,
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TVMEMSIZE);
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return;
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}
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memcpy(tvmem, template, tsize);
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cipher_tv = (void *) tvmem;
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if (mode)
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tfm = crypto_alloc_tfm (algo, 0);
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else
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tfm = crypto_alloc_tfm (algo, CRYPTO_TFM_MODE_CBC);
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if (tfm == NULL) {
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printk("failed to load transform for %s %s\n", algo, m);
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return;
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}
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j = 0;
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for (i = 0; i < tcount; i++) {
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if (!(cipher_tv[i].np)) {
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j++;
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printk("test %u (%d bit key):\n",
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j, cipher_tv[i].klen * 8);
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tfm->crt_flags = 0;
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if (cipher_tv[i].wk)
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tfm->crt_flags |= CRYPTO_TFM_REQ_WEAK_KEY;
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key = cipher_tv[i].key;
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ret = crypto_cipher_setkey(tfm, key, cipher_tv[i].klen);
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if (ret) {
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printk("setkey() failed flags=%x\n", tfm->crt_flags);
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if (!cipher_tv[i].fail)
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goto out;
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}
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p = cipher_tv[i].input;
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sg[0].page = virt_to_page(p);
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sg[0].offset = offset_in_page(p);
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sg[0].length = cipher_tv[i].ilen;
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if (!mode) {
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crypto_cipher_set_iv(tfm, cipher_tv[i].iv,
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crypto_tfm_alg_ivsize (tfm));
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}
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if (enc)
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ret = crypto_cipher_encrypt(tfm, sg, sg, cipher_tv[i].ilen);
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else
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ret = crypto_cipher_decrypt(tfm, sg, sg, cipher_tv[i].ilen);
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if (ret) {
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printk("%s () failed flags=%x\n", e, tfm->crt_flags);
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goto out;
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}
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q = kmap(sg[0].page) + sg[0].offset;
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hexdump(q, cipher_tv[i].rlen);
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printk("%s\n",
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memcmp(q, cipher_tv[i].result, cipher_tv[i].rlen) ? "fail" :
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"pass");
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}
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}
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printk("\ntesting %s %s %s across pages (chunking) \n", algo, m, e);
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memset(xbuf, 0, XBUFSIZE);
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j = 0;
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for (i = 0; i < tcount; i++) {
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if (cipher_tv[i].np) {
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j++;
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printk("test %u (%d bit key):\n",
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j, cipher_tv[i].klen * 8);
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tfm->crt_flags = 0;
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if (cipher_tv[i].wk)
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tfm->crt_flags |= CRYPTO_TFM_REQ_WEAK_KEY;
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key = cipher_tv[i].key;
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ret = crypto_cipher_setkey(tfm, key, cipher_tv[i].klen);
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if (ret) {
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printk("setkey() failed flags=%x\n", tfm->crt_flags);
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if (!cipher_tv[i].fail)
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goto out;
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}
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temp = 0;
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for (k = 0; k < cipher_tv[i].np; k++) {
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memcpy (&xbuf[IDX[k]], cipher_tv[i].input + temp,
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cipher_tv[i].tap[k]);
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temp += cipher_tv[i].tap[k];
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p = &xbuf[IDX[k]];
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sg[k].page = virt_to_page (p);
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sg[k].offset = offset_in_page (p);
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sg[k].length = cipher_tv[i].tap[k];
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}
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if (!mode) {
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crypto_cipher_set_iv(tfm, cipher_tv[i].iv,
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crypto_tfm_alg_ivsize (tfm));
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}
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if (enc)
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ret = crypto_cipher_encrypt(tfm, sg, sg, cipher_tv[i].ilen);
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else
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ret = crypto_cipher_decrypt(tfm, sg, sg, cipher_tv[i].ilen);
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if (ret) {
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printk("%s () failed flags=%x\n", e, tfm->crt_flags);
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goto out;
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}
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temp = 0;
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for (k = 0; k < cipher_tv[i].np; k++) {
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printk("page %u\n", k);
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q = kmap(sg[k].page) + sg[k].offset;
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hexdump(q, cipher_tv[i].tap[k]);
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printk("%s\n",
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memcmp(q, cipher_tv[i].result + temp,
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cipher_tv[i].tap[k]) ? "fail" :
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"pass");
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temp += cipher_tv[i].tap[k];
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}
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}
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}
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out:
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crypto_free_tfm(tfm);
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}
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static void
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test_deflate(void)
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{
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unsigned int i;
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char result[COMP_BUF_SIZE];
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struct crypto_tfm *tfm;
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struct comp_testvec *tv;
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unsigned int tsize;
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printk("\ntesting deflate compression\n");
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tsize = sizeof (deflate_comp_tv_template);
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if (tsize > TVMEMSIZE) {
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printk("template (%u) too big for tvmem (%u)\n", tsize,
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TVMEMSIZE);
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return;
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}
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memcpy(tvmem, deflate_comp_tv_template, tsize);
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tv = (void *) tvmem;
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tfm = crypto_alloc_tfm("deflate", 0);
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if (tfm == NULL) {
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printk("failed to load transform for deflate\n");
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return;
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}
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for (i = 0; i < DEFLATE_COMP_TEST_VECTORS; i++) {
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int ilen, ret, dlen = COMP_BUF_SIZE;
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printk("test %u:\n", i + 1);
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memset(result, 0, sizeof (result));
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ilen = tv[i].inlen;
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ret = crypto_comp_compress(tfm, tv[i].input,
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ilen, result, &dlen);
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if (ret) {
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printk("fail: ret=%d\n", ret);
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continue;
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}
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hexdump(result, dlen);
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printk("%s (ratio %d:%d)\n",
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memcmp(result, tv[i].output, dlen) ? "fail" : "pass",
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ilen, dlen);
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}
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printk("\ntesting deflate decompression\n");
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tsize = sizeof (deflate_decomp_tv_template);
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if (tsize > TVMEMSIZE) {
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printk("template (%u) too big for tvmem (%u)\n", tsize,
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TVMEMSIZE);
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goto out;
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}
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memcpy(tvmem, deflate_decomp_tv_template, tsize);
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tv = (void *) tvmem;
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for (i = 0; i < DEFLATE_DECOMP_TEST_VECTORS; i++) {
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int ilen, ret, dlen = COMP_BUF_SIZE;
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printk("test %u:\n", i + 1);
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memset(result, 0, sizeof (result));
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ilen = tv[i].inlen;
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ret = crypto_comp_decompress(tfm, tv[i].input,
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ilen, result, &dlen);
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if (ret) {
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printk("fail: ret=%d\n", ret);
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continue;
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}
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hexdump(result, dlen);
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printk("%s (ratio %d:%d)\n",
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memcmp(result, tv[i].output, dlen) ? "fail" : "pass",
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ilen, dlen);
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}
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out:
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crypto_free_tfm(tfm);
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}
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static void
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test_crc32c(void)
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{
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#define NUMVEC 6
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#define VECSIZE 40
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int i, j, pass;
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u32 crc;
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u8 b, test_vec[NUMVEC][VECSIZE];
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static u32 vec_results[NUMVEC] = {
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0x0e2c157f, 0xe980ebf6, 0xde74bded,
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0xd579c862, 0xba979ad0, 0x2b29d913
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};
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static u32 tot_vec_results = 0x24c5d375;
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struct scatterlist sg[NUMVEC];
|
|
struct crypto_tfm *tfm;
|
|
char *fmtdata = "testing crc32c initialized to %08x: %s\n";
|
|
#define SEEDTESTVAL 0xedcba987
|
|
u32 seed;
|
|
|
|
printk("\ntesting crc32c\n");
|
|
|
|
tfm = crypto_alloc_tfm("crc32c", 0);
|
|
if (tfm == NULL) {
|
|
printk("failed to load transform for crc32c\n");
|
|
return;
|
|
}
|
|
|
|
crypto_digest_init(tfm);
|
|
crypto_digest_final(tfm, (u8*)&crc);
|
|
printk(fmtdata, crc, (crc == 0) ? "pass" : "ERROR");
|
|
|
|
/*
|
|
* stuff test_vec with known values, simple incrementing
|
|
* byte values.
|
|
*/
|
|
b = 0;
|
|
for (i = 0; i < NUMVEC; i++) {
|
|
for (j = 0; j < VECSIZE; j++)
|
|
test_vec[i][j] = ++b;
|
|
sg[i].page = virt_to_page(test_vec[i]);
|
|
sg[i].offset = offset_in_page(test_vec[i]);
|
|
sg[i].length = VECSIZE;
|
|
}
|
|
|
|
seed = SEEDTESTVAL;
|
|
(void)crypto_digest_setkey(tfm, (const u8*)&seed, sizeof(u32));
|
|
crypto_digest_final(tfm, (u8*)&crc);
|
|
printk("testing crc32c setkey returns %08x : %s\n", crc, (crc == (SEEDTESTVAL ^ ~(u32)0)) ?
|
|
"pass" : "ERROR");
|
|
|
|
printk("testing crc32c using update/final:\n");
|
|
|
|
pass = 1; /* assume all is well */
|
|
|
|
for (i = 0; i < NUMVEC; i++) {
|
|
seed = ~(u32)0;
|
|
(void)crypto_digest_setkey(tfm, (const u8*)&seed, sizeof(u32));
|
|
crypto_digest_update(tfm, &sg[i], 1);
|
|
crypto_digest_final(tfm, (u8*)&crc);
|
|
if (crc == vec_results[i]) {
|
|
printk(" %08x:OK", crc);
|
|
} else {
|
|
printk(" %08x:BAD, wanted %08x\n", crc, vec_results[i]);
|
|
pass = 0;
|
|
}
|
|
}
|
|
|
|
printk("\ntesting crc32c using incremental accumulator:\n");
|
|
crc = 0;
|
|
for (i = 0; i < NUMVEC; i++) {
|
|
seed = (crc ^ ~(u32)0);
|
|
(void)crypto_digest_setkey(tfm, (const u8*)&seed, sizeof(u32));
|
|
crypto_digest_update(tfm, &sg[i], 1);
|
|
crypto_digest_final(tfm, (u8*)&crc);
|
|
}
|
|
if (crc == tot_vec_results) {
|
|
printk(" %08x:OK", crc);
|
|
} else {
|
|
printk(" %08x:BAD, wanted %08x\n", crc, tot_vec_results);
|
|
pass = 0;
|
|
}
|
|
|
|
printk("\ntesting crc32c using digest:\n");
|
|
seed = ~(u32)0;
|
|
(void)crypto_digest_setkey(tfm, (const u8*)&seed, sizeof(u32));
|
|
crypto_digest_digest(tfm, sg, NUMVEC, (u8*)&crc);
|
|
if (crc == tot_vec_results) {
|
|
printk(" %08x:OK", crc);
|
|
} else {
|
|
printk(" %08x:BAD, wanted %08x\n", crc, tot_vec_results);
|
|
pass = 0;
|
|
}
|
|
|
|
printk("\n%s\n", pass ? "pass" : "ERROR");
|
|
|
|
crypto_free_tfm(tfm);
|
|
printk("crc32c test complete\n");
|
|
}
|
|
|
|
static void
|
|
test_available(void)
|
|
{
|
|
char **name = check;
|
|
|
|
while (*name) {
|
|
printk("alg %s ", *name);
|
|
printk((crypto_alg_available(*name, 0)) ?
|
|
"found\n" : "not found\n");
|
|
name++;
|
|
}
|
|
}
|
|
|
|
static void
|
|
do_test(void)
|
|
{
|
|
switch (mode) {
|
|
|
|
case 0:
|
|
test_hash("md5", md5_tv_template, MD5_TEST_VECTORS);
|
|
|
|
test_hash("sha1", sha1_tv_template, SHA1_TEST_VECTORS);
|
|
|
|
//DES
|
|
test_cipher ("des", MODE_ECB, ENCRYPT, des_enc_tv_template, DES_ENC_TEST_VECTORS);
|
|
test_cipher ("des", MODE_ECB, DECRYPT, des_dec_tv_template, DES_DEC_TEST_VECTORS);
|
|
test_cipher ("des", MODE_CBC, ENCRYPT, des_cbc_enc_tv_template, DES_CBC_ENC_TEST_VECTORS);
|
|
test_cipher ("des", MODE_CBC, DECRYPT, des_cbc_dec_tv_template, DES_CBC_DEC_TEST_VECTORS);
|
|
|
|
//DES3_EDE
|
|
test_cipher ("des3_ede", MODE_ECB, ENCRYPT, des3_ede_enc_tv_template, DES3_EDE_ENC_TEST_VECTORS);
|
|
test_cipher ("des3_ede", MODE_ECB, DECRYPT, des3_ede_dec_tv_template, DES3_EDE_DEC_TEST_VECTORS);
|
|
|
|
test_hash("md4", md4_tv_template, MD4_TEST_VECTORS);
|
|
|
|
test_hash("sha256", sha256_tv_template, SHA256_TEST_VECTORS);
|
|
|
|
//BLOWFISH
|
|
test_cipher ("blowfish", MODE_ECB, ENCRYPT, bf_enc_tv_template, BF_ENC_TEST_VECTORS);
|
|
test_cipher ("blowfish", MODE_ECB, DECRYPT, bf_dec_tv_template, BF_DEC_TEST_VECTORS);
|
|
test_cipher ("blowfish", MODE_CBC, ENCRYPT, bf_cbc_enc_tv_template, BF_CBC_ENC_TEST_VECTORS);
|
|
test_cipher ("blowfish", MODE_CBC, DECRYPT, bf_cbc_dec_tv_template, BF_CBC_DEC_TEST_VECTORS);
|
|
|
|
//TWOFISH
|
|
test_cipher ("twofish", MODE_ECB, ENCRYPT, tf_enc_tv_template, TF_ENC_TEST_VECTORS);
|
|
test_cipher ("twofish", MODE_ECB, DECRYPT, tf_dec_tv_template, TF_DEC_TEST_VECTORS);
|
|
test_cipher ("twofish", MODE_CBC, ENCRYPT, tf_cbc_enc_tv_template, TF_CBC_ENC_TEST_VECTORS);
|
|
test_cipher ("twofish", MODE_CBC, DECRYPT, tf_cbc_dec_tv_template, TF_CBC_DEC_TEST_VECTORS);
|
|
|
|
//SERPENT
|
|
test_cipher ("serpent", MODE_ECB, ENCRYPT, serpent_enc_tv_template, SERPENT_ENC_TEST_VECTORS);
|
|
test_cipher ("serpent", MODE_ECB, DECRYPT, serpent_dec_tv_template, SERPENT_DEC_TEST_VECTORS);
|
|
|
|
//TNEPRES
|
|
test_cipher ("tnepres", MODE_ECB, ENCRYPT, tnepres_enc_tv_template, TNEPRES_ENC_TEST_VECTORS);
|
|
test_cipher ("tnepres", MODE_ECB, DECRYPT, tnepres_dec_tv_template, TNEPRES_DEC_TEST_VECTORS);
|
|
|
|
//AES
|
|
test_cipher ("aes", MODE_ECB, ENCRYPT, aes_enc_tv_template, AES_ENC_TEST_VECTORS);
|
|
test_cipher ("aes", MODE_ECB, DECRYPT, aes_dec_tv_template, AES_DEC_TEST_VECTORS);
|
|
|
|
//CAST5
|
|
test_cipher ("cast5", MODE_ECB, ENCRYPT, cast5_enc_tv_template, CAST5_ENC_TEST_VECTORS);
|
|
test_cipher ("cast5", MODE_ECB, DECRYPT, cast5_dec_tv_template, CAST5_DEC_TEST_VECTORS);
|
|
|
|
//CAST6
|
|
test_cipher ("cast6", MODE_ECB, ENCRYPT, cast6_enc_tv_template, CAST6_ENC_TEST_VECTORS);
|
|
test_cipher ("cast6", MODE_ECB, DECRYPT, cast6_dec_tv_template, CAST6_DEC_TEST_VECTORS);
|
|
|
|
//ARC4
|
|
test_cipher ("arc4", MODE_ECB, ENCRYPT, arc4_enc_tv_template, ARC4_ENC_TEST_VECTORS);
|
|
test_cipher ("arc4", MODE_ECB, DECRYPT, arc4_dec_tv_template, ARC4_DEC_TEST_VECTORS);
|
|
|
|
//TEA
|
|
test_cipher ("tea", MODE_ECB, ENCRYPT, tea_enc_tv_template, TEA_ENC_TEST_VECTORS);
|
|
test_cipher ("tea", MODE_ECB, DECRYPT, tea_dec_tv_template, TEA_DEC_TEST_VECTORS);
|
|
|
|
|
|
//XTEA
|
|
test_cipher ("xtea", MODE_ECB, ENCRYPT, xtea_enc_tv_template, XTEA_ENC_TEST_VECTORS);
|
|
test_cipher ("xtea", MODE_ECB, DECRYPT, xtea_dec_tv_template, XTEA_DEC_TEST_VECTORS);
|
|
|
|
//KHAZAD
|
|
test_cipher ("khazad", MODE_ECB, ENCRYPT, khazad_enc_tv_template, KHAZAD_ENC_TEST_VECTORS);
|
|
test_cipher ("khazad", MODE_ECB, DECRYPT, khazad_dec_tv_template, KHAZAD_DEC_TEST_VECTORS);
|
|
|
|
//ANUBIS
|
|
test_cipher ("anubis", MODE_ECB, ENCRYPT, anubis_enc_tv_template, ANUBIS_ENC_TEST_VECTORS);
|
|
test_cipher ("anubis", MODE_ECB, DECRYPT, anubis_dec_tv_template, ANUBIS_DEC_TEST_VECTORS);
|
|
test_cipher ("anubis", MODE_CBC, ENCRYPT, anubis_cbc_enc_tv_template, ANUBIS_CBC_ENC_TEST_VECTORS);
|
|
test_cipher ("anubis", MODE_CBC, DECRYPT, anubis_cbc_dec_tv_template, ANUBIS_CBC_ENC_TEST_VECTORS);
|
|
|
|
test_hash("sha384", sha384_tv_template, SHA384_TEST_VECTORS);
|
|
test_hash("sha512", sha512_tv_template, SHA512_TEST_VECTORS);
|
|
test_hash("wp512", wp512_tv_template, WP512_TEST_VECTORS);
|
|
test_hash("wp384", wp384_tv_template, WP384_TEST_VECTORS);
|
|
test_hash("wp256", wp256_tv_template, WP256_TEST_VECTORS);
|
|
test_hash("tgr192", tgr192_tv_template, TGR192_TEST_VECTORS);
|
|
test_hash("tgr160", tgr160_tv_template, TGR160_TEST_VECTORS);
|
|
test_hash("tgr128", tgr128_tv_template, TGR128_TEST_VECTORS);
|
|
test_deflate();
|
|
test_crc32c();
|
|
#ifdef CONFIG_CRYPTO_HMAC
|
|
test_hmac("md5", hmac_md5_tv_template, HMAC_MD5_TEST_VECTORS);
|
|
test_hmac("sha1", hmac_sha1_tv_template, HMAC_SHA1_TEST_VECTORS);
|
|
test_hmac("sha256", hmac_sha256_tv_template, HMAC_SHA256_TEST_VECTORS);
|
|
#endif
|
|
|
|
test_hash("michael_mic", michael_mic_tv_template, MICHAEL_MIC_TEST_VECTORS);
|
|
break;
|
|
|
|
case 1:
|
|
test_hash("md5", md5_tv_template, MD5_TEST_VECTORS);
|
|
break;
|
|
|
|
case 2:
|
|
test_hash("sha1", sha1_tv_template, SHA1_TEST_VECTORS);
|
|
break;
|
|
|
|
case 3:
|
|
test_cipher ("des", MODE_ECB, ENCRYPT, des_enc_tv_template, DES_ENC_TEST_VECTORS);
|
|
test_cipher ("des", MODE_ECB, DECRYPT, des_dec_tv_template, DES_DEC_TEST_VECTORS);
|
|
test_cipher ("des", MODE_CBC, ENCRYPT, des_cbc_enc_tv_template, DES_CBC_ENC_TEST_VECTORS);
|
|
test_cipher ("des", MODE_CBC, DECRYPT, des_cbc_dec_tv_template, DES_CBC_DEC_TEST_VECTORS);
|
|
break;
|
|
|
|
case 4:
|
|
test_cipher ("des3_ede", MODE_ECB, ENCRYPT, des3_ede_enc_tv_template, DES3_EDE_ENC_TEST_VECTORS);
|
|
test_cipher ("des3_ede", MODE_ECB, DECRYPT, des3_ede_dec_tv_template, DES3_EDE_DEC_TEST_VECTORS);
|
|
break;
|
|
|
|
case 5:
|
|
test_hash("md4", md4_tv_template, MD4_TEST_VECTORS);
|
|
break;
|
|
|
|
case 6:
|
|
test_hash("sha256", sha256_tv_template, SHA256_TEST_VECTORS);
|
|
break;
|
|
|
|
case 7:
|
|
test_cipher ("blowfish", MODE_ECB, ENCRYPT, bf_enc_tv_template, BF_ENC_TEST_VECTORS);
|
|
test_cipher ("blowfish", MODE_ECB, DECRYPT, bf_dec_tv_template, BF_DEC_TEST_VECTORS);
|
|
test_cipher ("blowfish", MODE_CBC, ENCRYPT, bf_cbc_enc_tv_template, BF_CBC_ENC_TEST_VECTORS);
|
|
test_cipher ("blowfish", MODE_CBC, DECRYPT, bf_cbc_dec_tv_template, BF_CBC_DEC_TEST_VECTORS);
|
|
break;
|
|
|
|
case 8:
|
|
test_cipher ("twofish", MODE_ECB, ENCRYPT, tf_enc_tv_template, TF_ENC_TEST_VECTORS);
|
|
test_cipher ("twofish", MODE_ECB, DECRYPT, tf_dec_tv_template, TF_DEC_TEST_VECTORS);
|
|
test_cipher ("twofish", MODE_CBC, ENCRYPT, tf_cbc_enc_tv_template, TF_CBC_ENC_TEST_VECTORS);
|
|
test_cipher ("twofish", MODE_CBC, DECRYPT, tf_cbc_dec_tv_template, TF_CBC_DEC_TEST_VECTORS);
|
|
break;
|
|
|
|
case 9:
|
|
test_cipher ("serpent", MODE_ECB, ENCRYPT, serpent_enc_tv_template, SERPENT_ENC_TEST_VECTORS);
|
|
test_cipher ("serpent", MODE_ECB, DECRYPT, serpent_dec_tv_template, SERPENT_DEC_TEST_VECTORS);
|
|
break;
|
|
|
|
case 10:
|
|
test_cipher ("aes", MODE_ECB, ENCRYPT, aes_enc_tv_template, AES_ENC_TEST_VECTORS);
|
|
test_cipher ("aes", MODE_ECB, DECRYPT, aes_dec_tv_template, AES_DEC_TEST_VECTORS);
|
|
break;
|
|
|
|
case 11:
|
|
test_hash("sha384", sha384_tv_template, SHA384_TEST_VECTORS);
|
|
break;
|
|
|
|
case 12:
|
|
test_hash("sha512", sha512_tv_template, SHA512_TEST_VECTORS);
|
|
break;
|
|
|
|
case 13:
|
|
test_deflate();
|
|
break;
|
|
|
|
case 14:
|
|
test_cipher ("cast5", MODE_ECB, ENCRYPT, cast5_enc_tv_template, CAST5_ENC_TEST_VECTORS);
|
|
test_cipher ("cast5", MODE_ECB, DECRYPT, cast5_dec_tv_template, CAST5_DEC_TEST_VECTORS);
|
|
break;
|
|
|
|
case 15:
|
|
test_cipher ("cast6", MODE_ECB, ENCRYPT, cast6_enc_tv_template, CAST6_ENC_TEST_VECTORS);
|
|
test_cipher ("cast6", MODE_ECB, DECRYPT, cast6_dec_tv_template, CAST6_DEC_TEST_VECTORS);
|
|
break;
|
|
|
|
case 16:
|
|
test_cipher ("arc4", MODE_ECB, ENCRYPT, arc4_enc_tv_template, ARC4_ENC_TEST_VECTORS);
|
|
test_cipher ("arc4", MODE_ECB, DECRYPT, arc4_dec_tv_template, ARC4_DEC_TEST_VECTORS);
|
|
break;
|
|
|
|
case 17:
|
|
test_hash("michael_mic", michael_mic_tv_template, MICHAEL_MIC_TEST_VECTORS);
|
|
break;
|
|
|
|
case 18:
|
|
test_crc32c();
|
|
break;
|
|
|
|
case 19:
|
|
test_cipher ("tea", MODE_ECB, ENCRYPT, tea_enc_tv_template, TEA_ENC_TEST_VECTORS);
|
|
test_cipher ("tea", MODE_ECB, DECRYPT, tea_dec_tv_template, TEA_DEC_TEST_VECTORS);
|
|
break;
|
|
|
|
case 20:
|
|
test_cipher ("xtea", MODE_ECB, ENCRYPT, xtea_enc_tv_template, XTEA_ENC_TEST_VECTORS);
|
|
test_cipher ("xtea", MODE_ECB, DECRYPT, xtea_dec_tv_template, XTEA_DEC_TEST_VECTORS);
|
|
break;
|
|
|
|
case 21:
|
|
test_cipher ("khazad", MODE_ECB, ENCRYPT, khazad_enc_tv_template, KHAZAD_ENC_TEST_VECTORS);
|
|
test_cipher ("khazad", MODE_ECB, DECRYPT, khazad_dec_tv_template, KHAZAD_DEC_TEST_VECTORS);
|
|
break;
|
|
|
|
case 22:
|
|
test_hash("wp512", wp512_tv_template, WP512_TEST_VECTORS);
|
|
break;
|
|
|
|
case 23:
|
|
test_hash("wp384", wp384_tv_template, WP384_TEST_VECTORS);
|
|
break;
|
|
|
|
case 24:
|
|
test_hash("wp256", wp256_tv_template, WP256_TEST_VECTORS);
|
|
break;
|
|
|
|
case 25:
|
|
test_cipher ("tnepres", MODE_ECB, ENCRYPT, tnepres_enc_tv_template, TNEPRES_ENC_TEST_VECTORS);
|
|
test_cipher ("tnepres", MODE_ECB, DECRYPT, tnepres_dec_tv_template, TNEPRES_DEC_TEST_VECTORS);
|
|
break;
|
|
|
|
case 26:
|
|
test_cipher ("anubis", MODE_ECB, ENCRYPT, anubis_enc_tv_template, ANUBIS_ENC_TEST_VECTORS);
|
|
test_cipher ("anubis", MODE_ECB, DECRYPT, anubis_dec_tv_template, ANUBIS_DEC_TEST_VECTORS);
|
|
test_cipher ("anubis", MODE_CBC, ENCRYPT, anubis_cbc_enc_tv_template, ANUBIS_CBC_ENC_TEST_VECTORS);
|
|
test_cipher ("anubis", MODE_CBC, DECRYPT, anubis_cbc_dec_tv_template, ANUBIS_CBC_ENC_TEST_VECTORS);
|
|
break;
|
|
|
|
case 27:
|
|
test_hash("tgr192", tgr192_tv_template, TGR192_TEST_VECTORS);
|
|
break;
|
|
|
|
case 28:
|
|
|
|
test_hash("tgr160", tgr160_tv_template, TGR160_TEST_VECTORS);
|
|
break;
|
|
|
|
case 29:
|
|
test_hash("tgr128", tgr128_tv_template, TGR128_TEST_VECTORS);
|
|
break;
|
|
|
|
#ifdef CONFIG_CRYPTO_HMAC
|
|
case 100:
|
|
test_hmac("md5", hmac_md5_tv_template, HMAC_MD5_TEST_VECTORS);
|
|
break;
|
|
|
|
case 101:
|
|
test_hmac("sha1", hmac_sha1_tv_template, HMAC_SHA1_TEST_VECTORS);
|
|
break;
|
|
|
|
case 102:
|
|
test_hmac("sha256", hmac_sha256_tv_template, HMAC_SHA256_TEST_VECTORS);
|
|
break;
|
|
|
|
#endif
|
|
|
|
case 1000:
|
|
test_available();
|
|
break;
|
|
|
|
default:
|
|
/* useful for debugging */
|
|
printk("not testing anything\n");
|
|
break;
|
|
}
|
|
}
|
|
|
|
static int __init
|
|
init(void)
|
|
{
|
|
tvmem = kmalloc(TVMEMSIZE, GFP_KERNEL);
|
|
if (tvmem == NULL)
|
|
return -ENOMEM;
|
|
|
|
xbuf = kmalloc(XBUFSIZE, GFP_KERNEL);
|
|
if (xbuf == NULL) {
|
|
kfree(tvmem);
|
|
return -ENOMEM;
|
|
}
|
|
|
|
do_test();
|
|
|
|
kfree(xbuf);
|
|
kfree(tvmem);
|
|
return 0;
|
|
}
|
|
|
|
/*
|
|
* If an init function is provided, an exit function must also be provided
|
|
* to allow module unload.
|
|
*/
|
|
static void __exit fini(void) { }
|
|
|
|
module_init(init);
|
|
module_exit(fini);
|
|
|
|
module_param(mode, int, 0);
|
|
|
|
MODULE_LICENSE("GPL");
|
|
MODULE_DESCRIPTION("Quick & dirty crypto testing module");
|
|
MODULE_AUTHOR("James Morris <jmorris@intercode.com.au>");
|