*
*/
+#include <crypto/hash.h>
#include <linux/err.h>
#include <linux/init.h>
#include <linux/module.h>
#include <linux/scatterlist.h>
#include <linux/string.h>
#include <linux/crypto.h>
-#include <linux/highmem.h>
#include <linux/moduleparam.h>
#include <linux/jiffies.h>
#include <linux/timex.h>
#include "tcrypt.h"
/*
- * Need to kmalloc() memory for testing kmap().
+ * Need to kmalloc() memory for testing.
*/
#define TVMEMSIZE 16384
#define XBUFSIZE 32768
unsigned int i, j, k, temp;
struct scatterlist sg[8];
char result[64];
- struct crypto_hash *tfm;
- struct hash_desc desc;
+ struct crypto_ahash *tfm;
+ struct ahash_request *req;
+ struct tcrypt_result tresult;
int ret;
void *hash_buff;
printk("\ntesting %s\n", algo);
- tfm = crypto_alloc_hash(algo, 0, CRYPTO_ALG_ASYNC);
+ init_completion(&tresult.completion);
+
+ tfm = crypto_alloc_ahash(algo, 0, 0);
if (IS_ERR(tfm)) {
printk("failed to load transform for %s: %ld\n", algo,
PTR_ERR(tfm));
return;
}
- desc.tfm = tfm;
- desc.flags = 0;
+ req = ahash_request_alloc(tfm, GFP_KERNEL);
+ if (!req) {
+ printk(KERN_ERR "failed to allocate request for %s\n", algo);
+ goto out_noreq;
+ }
+ ahash_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
+ tcrypt_complete, &tresult);
for (i = 0; i < tcount; i++) {
printk("test %u:\n", i + 1);
sg_init_one(&sg[0], hash_buff, template[i].psize);
if (template[i].ksize) {
- ret = crypto_hash_setkey(tfm, template[i].key,
- template[i].ksize);
+ crypto_ahash_clear_flags(tfm, ~0);
+ ret = crypto_ahash_setkey(tfm, template[i].key,
+ template[i].ksize);
if (ret) {
printk("setkey() failed ret=%d\n", ret);
kfree(hash_buff);
}
}
- ret = crypto_hash_digest(&desc, sg, template[i].psize, result);
- if (ret) {
+ ahash_request_set_crypt(req, sg, result, template[i].psize);
+ ret = crypto_ahash_digest(req);
+ switch (ret) {
+ case 0:
+ break;
+ case -EINPROGRESS:
+ case -EBUSY:
+ ret = wait_for_completion_interruptible(
+ &tresult.completion);
+ if (!ret && !(ret = tresult.err)) {
+ INIT_COMPLETION(tresult.completion);
+ break;
+ }
+ /* fall through */
+ default:
printk("digest () failed ret=%d\n", ret);
kfree(hash_buff);
goto out;
}
- hexdump(result, crypto_hash_digestsize(tfm));
+ hexdump(result, crypto_ahash_digestsize(tfm));
printk("%s\n",
memcmp(result, template[i].digest,
- crypto_hash_digestsize(tfm)) ?
+ crypto_ahash_digestsize(tfm)) ?
"fail" : "pass");
kfree(hash_buff);
}
}
if (template[i].ksize) {
- ret = crypto_hash_setkey(tfm, template[i].key,
- template[i].ksize);
+ crypto_ahash_clear_flags(tfm, ~0);
+ ret = crypto_ahash_setkey(tfm, template[i].key,
+ template[i].ksize);
if (ret) {
printk("setkey() failed ret=%d\n", ret);
}
}
- ret = crypto_hash_digest(&desc, sg, template[i].psize,
- result);
- if (ret) {
+ ahash_request_set_crypt(req, sg, result,
+ template[i].psize);
+ ret = crypto_ahash_digest(req);
+ switch (ret) {
+ case 0:
+ break;
+ case -EINPROGRESS:
+ case -EBUSY:
+ ret = wait_for_completion_interruptible(
+ &tresult.completion);
+ if (!ret && !(ret = tresult.err)) {
+ INIT_COMPLETION(tresult.completion);
+ break;
+ }
+ /* fall through */
+ default:
printk("digest () failed ret=%d\n", ret);
goto out;
}
- hexdump(result, crypto_hash_digestsize(tfm));
+ hexdump(result, crypto_ahash_digestsize(tfm));
printk("%s\n",
memcmp(result, template[i].digest,
- crypto_hash_digestsize(tfm)) ?
+ crypto_ahash_digestsize(tfm)) ?
"fail" : "pass");
}
}
out:
- crypto_free_hash(tfm);
+ ahash_request_free(req);
+out_noreq:
+ crypto_free_ahash(tfm);
}
static void test_aead(char *algo, int enc, struct aead_testvec *template,
goto next_one;
}
- q = kmap(sg_page(&sg[0])) + sg[0].offset;
+ q = input;
hexdump(q, template[i].rlen);
printk(KERN_INFO "enc/dec: %s\n",
memcmp(q, template[i].result,
template[i].rlen) ? "fail" : "pass");
- kunmap(sg_page(&sg[0]));
next_one:
if (!template[i].key)
kfree(key);
for (k = 0, temp = 0; k < template[i].np; k++) {
printk(KERN_INFO "page %u\n", k);
- q = kmap(sg_page(&sg[k])) + sg[k].offset;
+ q = &axbuf[IDX[k]];
hexdump(q, template[i].tap[k]);
printk(KERN_INFO "%s\n",
memcmp(q, template[i].result + temp,
}
temp += template[i].tap[k];
- kunmap(sg_page(&sg[k]));
}
}
}
goto out;
}
- q = kmap(sg_page(&sg[0])) + sg[0].offset;
+ q = data;
hexdump(q, template[i].rlen);
printk("%s\n",
memcmp(q, template[i].result,
template[i].rlen) ? "fail" : "pass");
- kunmap(sg_page(&sg[0]));
}
kfree(data);
}
temp = 0;
for (k = 0; k < template[i].np; k++) {
printk("page %u\n", k);
- q = kmap(sg_page(&sg[k])) + sg[k].offset;
+ q = &xbuf[IDX[k]];
hexdump(q, template[i].tap[k]);
printk("%s\n",
memcmp(q, template[i].result + temp,
hexdump(&q[template[i].tap[k]], n);
}
temp += template[i].tap[k];
- kunmap(sg_page(&sg[k]));
}
}
}
test_cipher("ecb(des3_ede)", DECRYPT, des3_ede_dec_tv_template,
DES3_EDE_DEC_TEST_VECTORS);
+ test_cipher("cbc(des3_ede)", ENCRYPT,
+ des3_ede_cbc_enc_tv_template,
+ DES3_EDE_CBC_ENC_TEST_VECTORS);
+
+ test_cipher("cbc(des3_ede)", DECRYPT,
+ des3_ede_cbc_dec_tv_template,
+ DES3_EDE_CBC_DEC_TEST_VECTORS);
+
test_hash("md4", md4_tv_template, MD4_TEST_VECTORS);
test_hash("sha224", sha224_tv_template, SHA224_TEST_VECTORS);
DES3_EDE_ENC_TEST_VECTORS);
test_cipher("ecb(des3_ede)", DECRYPT, des3_ede_dec_tv_template,
DES3_EDE_DEC_TEST_VECTORS);
+
+ test_cipher("cbc(des3_ede)", ENCRYPT,
+ des3_ede_cbc_enc_tv_template,
+ DES3_EDE_CBC_ENC_TEST_VECTORS);
+
+ test_cipher("cbc(des3_ede)", DECRYPT,
+ des3_ede_cbc_dec_tv_template,
+ DES3_EDE_CBC_DEC_TEST_VECTORS);
break;
case 5: