| // SPDX-License-Identifier: GPL-2.0-or-later |
| /* |
| * Quick & dirty crypto testing module. |
| * |
| * This will only exist until we have a better testing mechanism |
| * (e.g. a char device). |
| * |
| * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> |
| * Copyright (c) 2002 Jean-Francois Dive <jef@linuxbe.org> |
| * Copyright (c) 2007 Nokia Siemens Networks |
| * |
| * Updated RFC4106 AES-GCM testing. |
| * Authors: Aidan O'Mahony (aidan.o.mahony@intel.com) |
| * Adrian Hoban <adrian.hoban@intel.com> |
| * Gabriele Paoloni <gabriele.paoloni@intel.com> |
| * Tadeusz Struk (tadeusz.struk@intel.com) |
| * Copyright (c) 2010, Intel Corporation. |
| */ |
| |
| #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt |
| |
| #include <crypto/aead.h> |
| #include <crypto/hash.h> |
| #include <crypto/skcipher.h> |
| #include <linux/err.h> |
| #include <linux/fips.h> |
| #include <linux/init.h> |
| #include <linux/gfp.h> |
| #include <linux/module.h> |
| #include <linux/scatterlist.h> |
| #include <linux/string.h> |
| #include <linux/moduleparam.h> |
| #include <linux/jiffies.h> |
| #include <linux/timex.h> |
| #include <linux/interrupt.h> |
| #include "tcrypt.h" |
| |
| /* |
| * Need slab memory for testing (size in number of pages). |
| */ |
| #define TVMEMSIZE 4 |
| |
| /* |
| * Used by test_cipher_speed() |
| */ |
| #define ENCRYPT 1 |
| #define DECRYPT 0 |
| |
| #define MAX_DIGEST_SIZE 64 |
| |
| /* |
| * return a string with the driver name |
| */ |
| #define get_driver_name(tfm_type, tfm) crypto_tfm_alg_driver_name(tfm_type ## _tfm(tfm)) |
| |
| /* |
| * Used by test_cipher_speed() |
| */ |
| static unsigned int sec; |
| |
| static char *alg = NULL; |
| static u32 type; |
| static u32 mask; |
| static int mode; |
| static u32 num_mb = 8; |
| static unsigned int klen; |
| static char *tvmem[TVMEMSIZE]; |
| |
| static const char *check[] = { |
| "des", "md5", "des3_ede", "rot13", "sha1", "sha224", "sha256", "sm3", |
| "blowfish", "twofish", "serpent", "sha384", "sha512", "md4", "aes", |
| "cast6", "arc4", "michael_mic", "deflate", "crc32c", "tea", "xtea", |
| "khazad", "wp512", "wp384", "wp256", "xeta", "fcrypt", |
| "camellia", "seed", "rmd160", |
| "lzo", "lzo-rle", "cts", "sha3-224", "sha3-256", "sha3-384", |
| "sha3-512", "streebog256", "streebog512", |
| NULL |
| }; |
| |
| static const int block_sizes[] = { 16, 64, 128, 256, 1024, 1420, 4096, 0 }; |
| static const int aead_sizes[] = { 16, 64, 256, 512, 1024, 1420, 4096, 8192, 0 }; |
| |
| #define XBUFSIZE 8 |
| #define MAX_IVLEN 32 |
| |
| static int testmgr_alloc_buf(char *buf[XBUFSIZE]) |
| { |
| int i; |
| |
| for (i = 0; i < XBUFSIZE; i++) { |
| buf[i] = (void *)__get_free_page(GFP_KERNEL); |
| if (!buf[i]) |
| goto err_free_buf; |
| } |
| |
| return 0; |
| |
| err_free_buf: |
| while (i-- > 0) |
| free_page((unsigned long)buf[i]); |
| |
| return -ENOMEM; |
| } |
| |
| static void testmgr_free_buf(char *buf[XBUFSIZE]) |
| { |
| int i; |
| |
| for (i = 0; i < XBUFSIZE; i++) |
| free_page((unsigned long)buf[i]); |
| } |
| |
| static void sg_init_aead(struct scatterlist *sg, char *xbuf[XBUFSIZE], |
| unsigned int buflen, const void *assoc, |
| unsigned int aad_size) |
| { |
| int np = (buflen + PAGE_SIZE - 1)/PAGE_SIZE; |
| int k, rem; |
| |
| if (np > XBUFSIZE) { |
| rem = PAGE_SIZE; |
| np = XBUFSIZE; |
| } else { |
| rem = buflen % PAGE_SIZE; |
| } |
| |
| sg_init_table(sg, np + 1); |
| |
| sg_set_buf(&sg[0], assoc, aad_size); |
| |
| if (rem) |
| np--; |
| for (k = 0; k < np; k++) |
| sg_set_buf(&sg[k + 1], xbuf[k], PAGE_SIZE); |
| |
| if (rem) |
| sg_set_buf(&sg[k + 1], xbuf[k], rem); |
| } |
| |
| static inline int do_one_aead_op(struct aead_request *req, int ret) |
| { |
| struct crypto_wait *wait = req->base.data; |
| |
| return crypto_wait_req(ret, wait); |
| } |
| |
| struct test_mb_aead_data { |
| struct scatterlist sg[XBUFSIZE]; |
| struct scatterlist sgout[XBUFSIZE]; |
| struct aead_request *req; |
| struct crypto_wait wait; |
| char *xbuf[XBUFSIZE]; |
| char *xoutbuf[XBUFSIZE]; |
| char *axbuf[XBUFSIZE]; |
| }; |
| |
| static int do_mult_aead_op(struct test_mb_aead_data *data, int enc, |
| u32 num_mb, int *rc) |
| { |
| int i, err = 0; |
| |
| /* Fire up a bunch of concurrent requests */ |
| for (i = 0; i < num_mb; i++) { |
| if (enc == ENCRYPT) |
| rc[i] = crypto_aead_encrypt(data[i].req); |
| else |
| rc[i] = crypto_aead_decrypt(data[i].req); |
| } |
| |
| /* Wait for all requests to finish */ |
| for (i = 0; i < num_mb; i++) { |
| rc[i] = crypto_wait_req(rc[i], &data[i].wait); |
| |
| if (rc[i]) { |
| pr_info("concurrent request %d error %d\n", i, rc[i]); |
| err = rc[i]; |
| } |
| } |
| |
| return err; |
| } |
| |
| static int test_mb_aead_jiffies(struct test_mb_aead_data *data, int enc, |
| int blen, int secs, u32 num_mb) |
| { |
| unsigned long start, end; |
| int bcount; |
| int ret = 0; |
| int *rc; |
| |
| rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL); |
| if (!rc) |
| return -ENOMEM; |
| |
| for (start = jiffies, end = start + secs * HZ, bcount = 0; |
| time_before(jiffies, end); bcount++) { |
| ret = do_mult_aead_op(data, enc, num_mb, rc); |
| if (ret) |
| goto out; |
| } |
| |
| pr_cont("%d operations in %d seconds (%llu bytes)\n", |
| bcount * num_mb, secs, (u64)bcount * blen * num_mb); |
| |
| out: |
| kfree(rc); |
| return ret; |
| } |
| |
| static int test_mb_aead_cycles(struct test_mb_aead_data *data, int enc, |
| int blen, u32 num_mb) |
| { |
| unsigned long cycles = 0; |
| int ret = 0; |
| int i; |
| int *rc; |
| |
| rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL); |
| if (!rc) |
| return -ENOMEM; |
| |
| /* Warm-up run. */ |
| for (i = 0; i < 4; i++) { |
| ret = do_mult_aead_op(data, enc, num_mb, rc); |
| if (ret) |
| goto out; |
| } |
| |
| /* The real thing. */ |
| for (i = 0; i < 8; i++) { |
| cycles_t start, end; |
| |
| start = get_cycles(); |
| ret = do_mult_aead_op(data, enc, num_mb, rc); |
| end = get_cycles(); |
| |
| if (ret) |
| goto out; |
| |
| cycles += end - start; |
| } |
| |
| pr_cont("1 operation in %lu cycles (%d bytes)\n", |
| (cycles + 4) / (8 * num_mb), blen); |
| |
| out: |
| kfree(rc); |
| return ret; |
| } |
| |
| static void test_mb_aead_speed(const char *algo, int enc, int secs, |
| struct aead_speed_template *template, |
| unsigned int tcount, u8 authsize, |
| unsigned int aad_size, u8 *keysize, u32 num_mb) |
| { |
| struct test_mb_aead_data *data; |
| struct crypto_aead *tfm; |
| unsigned int i, j, iv_len; |
| const int *b_size; |
| const char *key; |
| const char *e; |
| void *assoc; |
| char *iv; |
| int ret; |
| |
| |
| if (aad_size >= PAGE_SIZE) { |
| pr_err("associate data length (%u) too big\n", aad_size); |
| return; |
| } |
| |
| iv = kzalloc(MAX_IVLEN, GFP_KERNEL); |
| if (!iv) |
| return; |
| |
| if (enc == ENCRYPT) |
| e = "encryption"; |
| else |
| e = "decryption"; |
| |
| data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL); |
| if (!data) |
| goto out_free_iv; |
| |
| tfm = crypto_alloc_aead(algo, 0, 0); |
| if (IS_ERR(tfm)) { |
| pr_err("failed to load transform for %s: %ld\n", |
| algo, PTR_ERR(tfm)); |
| goto out_free_data; |
| } |
| |
| ret = crypto_aead_setauthsize(tfm, authsize); |
| if (ret) { |
| pr_err("alg: aead: Failed to setauthsize for %s: %d\n", algo, |
| ret); |
| goto out_free_tfm; |
| } |
| |
| for (i = 0; i < num_mb; ++i) |
| if (testmgr_alloc_buf(data[i].xbuf)) { |
| while (i--) |
| testmgr_free_buf(data[i].xbuf); |
| goto out_free_tfm; |
| } |
| |
| for (i = 0; i < num_mb; ++i) |
| if (testmgr_alloc_buf(data[i].axbuf)) { |
| while (i--) |
| testmgr_free_buf(data[i].axbuf); |
| goto out_free_xbuf; |
| } |
| |
| for (i = 0; i < num_mb; ++i) |
| if (testmgr_alloc_buf(data[i].xoutbuf)) { |
| while (i--) |
| testmgr_free_buf(data[i].xoutbuf); |
| goto out_free_axbuf; |
| } |
| |
| for (i = 0; i < num_mb; ++i) { |
| data[i].req = aead_request_alloc(tfm, GFP_KERNEL); |
| if (!data[i].req) { |
| pr_err("alg: aead: Failed to allocate request for %s\n", |
| algo); |
| while (i--) |
| aead_request_free(data[i].req); |
| goto out_free_xoutbuf; |
| } |
| } |
| |
| for (i = 0; i < num_mb; ++i) { |
| crypto_init_wait(&data[i].wait); |
| aead_request_set_callback(data[i].req, |
| CRYPTO_TFM_REQ_MAY_BACKLOG, |
| crypto_req_done, &data[i].wait); |
| } |
| |
| pr_info("\ntesting speed of multibuffer %s (%s) %s\n", algo, |
| get_driver_name(crypto_aead, tfm), e); |
| |
| i = 0; |
| do { |
| b_size = aead_sizes; |
| do { |
| int bs = round_up(*b_size, crypto_aead_blocksize(tfm)); |
| |
| if (bs + authsize > XBUFSIZE * PAGE_SIZE) { |
| pr_err("template (%u) too big for buffer (%lu)\n", |
| authsize + bs, |
| XBUFSIZE * PAGE_SIZE); |
| goto out; |
| } |
| |
| pr_info("test %u (%d bit key, %d byte blocks): ", i, |
| *keysize * 8, bs); |
| |
| /* Set up tfm global state, i.e. the key */ |
| |
| memset(tvmem[0], 0xff, PAGE_SIZE); |
| key = tvmem[0]; |
| for (j = 0; j < tcount; j++) { |
| if (template[j].klen == *keysize) { |
| key = template[j].key; |
| break; |
| } |
| } |
| |
| crypto_aead_clear_flags(tfm, ~0); |
| |
| ret = crypto_aead_setkey(tfm, key, *keysize); |
| if (ret) { |
| pr_err("setkey() failed flags=%x\n", |
| crypto_aead_get_flags(tfm)); |
| goto out; |
| } |
| |
| iv_len = crypto_aead_ivsize(tfm); |
| if (iv_len) |
| memset(iv, 0xff, iv_len); |
| |
| /* Now setup per request stuff, i.e. buffers */ |
| |
| for (j = 0; j < num_mb; ++j) { |
| struct test_mb_aead_data *cur = &data[j]; |
| |
| assoc = cur->axbuf[0]; |
| memset(assoc, 0xff, aad_size); |
| |
| sg_init_aead(cur->sg, cur->xbuf, |
| bs + (enc ? 0 : authsize), |
| assoc, aad_size); |
| |
| sg_init_aead(cur->sgout, cur->xoutbuf, |
| bs + (enc ? authsize : 0), |
| assoc, aad_size); |
| |
| aead_request_set_ad(cur->req, aad_size); |
| |
| if (!enc) { |
| |
| aead_request_set_crypt(cur->req, |
| cur->sgout, |
| cur->sg, |
| bs, iv); |
| ret = crypto_aead_encrypt(cur->req); |
| ret = do_one_aead_op(cur->req, ret); |
| |
| if (ret) { |
| pr_err("calculating auth failed (%d)\n", |
| ret); |
| break; |
| } |
| } |
| |
| aead_request_set_crypt(cur->req, cur->sg, |
| cur->sgout, bs + |
| (enc ? 0 : authsize), |
| iv); |
| |
| } |
| |
| if (secs) { |
| ret = test_mb_aead_jiffies(data, enc, bs, |
| secs, num_mb); |
| cond_resched(); |
| } else { |
| ret = test_mb_aead_cycles(data, enc, bs, |
| num_mb); |
| } |
| |
| if (ret) { |
| pr_err("%s() failed return code=%d\n", e, ret); |
| break; |
| } |
| b_size++; |
| i++; |
| } while (*b_size); |
| keysize++; |
| } while (*keysize); |
| |
| out: |
| for (i = 0; i < num_mb; ++i) |
| aead_request_free(data[i].req); |
| out_free_xoutbuf: |
| for (i = 0; i < num_mb; ++i) |
| testmgr_free_buf(data[i].xoutbuf); |
| out_free_axbuf: |
| for (i = 0; i < num_mb; ++i) |
| testmgr_free_buf(data[i].axbuf); |
| out_free_xbuf: |
| for (i = 0; i < num_mb; ++i) |
| testmgr_free_buf(data[i].xbuf); |
| out_free_tfm: |
| crypto_free_aead(tfm); |
| out_free_data: |
| kfree(data); |
| out_free_iv: |
| kfree(iv); |
| } |
| |
| static int test_aead_jiffies(struct aead_request *req, int enc, |
| int blen, int secs) |
| { |
| unsigned long start, end; |
| int bcount; |
| int ret; |
| |
| for (start = jiffies, end = start + secs * HZ, bcount = 0; |
| time_before(jiffies, end); bcount++) { |
| if (enc) |
| ret = do_one_aead_op(req, crypto_aead_encrypt(req)); |
| else |
| ret = do_one_aead_op(req, crypto_aead_decrypt(req)); |
| |
| if (ret) |
| return ret; |
| } |
| |
| pr_cont("%d operations in %d seconds (%llu bytes)\n", |
| bcount, secs, (u64)bcount * blen); |
| return 0; |
| } |
| |
| static int test_aead_cycles(struct aead_request *req, int enc, int blen) |
| { |
| unsigned long cycles = 0; |
| int ret = 0; |
| int i; |
| |
| /* Warm-up run. */ |
| for (i = 0; i < 4; i++) { |
| if (enc) |
| ret = do_one_aead_op(req, crypto_aead_encrypt(req)); |
| else |
| ret = do_one_aead_op(req, crypto_aead_decrypt(req)); |
| |
| if (ret) |
| goto out; |
| } |
| |
| /* The real thing. */ |
| for (i = 0; i < 8; i++) { |
| cycles_t start, end; |
| |
| start = get_cycles(); |
| if (enc) |
| ret = do_one_aead_op(req, crypto_aead_encrypt(req)); |
| else |
| ret = do_one_aead_op(req, crypto_aead_decrypt(req)); |
| end = get_cycles(); |
| |
| if (ret) |
| goto out; |
| |
| cycles += end - start; |
| } |
| |
| out: |
| if (ret == 0) |
| printk("1 operation in %lu cycles (%d bytes)\n", |
| (cycles + 4) / 8, blen); |
| |
| return ret; |
| } |
| |
| static void test_aead_speed(const char *algo, int enc, unsigned int secs, |
| struct aead_speed_template *template, |
| unsigned int tcount, u8 authsize, |
| unsigned int aad_size, u8 *keysize) |
| { |
| unsigned int i, j; |
| struct crypto_aead *tfm; |
| int ret = -ENOMEM; |
| const char *key; |
| struct aead_request *req; |
| struct scatterlist *sg; |
| struct scatterlist *sgout; |
| const char *e; |
| void *assoc; |
| char *iv; |
| char *xbuf[XBUFSIZE]; |
| char *xoutbuf[XBUFSIZE]; |
| char *axbuf[XBUFSIZE]; |
| const int *b_size; |
| unsigned int iv_len; |
| struct crypto_wait wait; |
| |
| iv = kzalloc(MAX_IVLEN, GFP_KERNEL); |
| if (!iv) |
| return; |
| |
| if (aad_size >= PAGE_SIZE) { |
| pr_err("associate data length (%u) too big\n", aad_size); |
| goto out_noxbuf; |
| } |
| |
| if (enc == ENCRYPT) |
| e = "encryption"; |
| else |
| e = "decryption"; |
| |
| if (testmgr_alloc_buf(xbuf)) |
| goto out_noxbuf; |
| if (testmgr_alloc_buf(axbuf)) |
| goto out_noaxbuf; |
| if (testmgr_alloc_buf(xoutbuf)) |
| goto out_nooutbuf; |
| |
| sg = kmalloc(sizeof(*sg) * 9 * 2, GFP_KERNEL); |
| if (!sg) |
| goto out_nosg; |
| sgout = &sg[9]; |
| |
| tfm = crypto_alloc_aead(algo, 0, 0); |
| if (IS_ERR(tfm)) { |
| pr_err("alg: aead: Failed to load transform for %s: %ld\n", algo, |
| PTR_ERR(tfm)); |
| goto out_notfm; |
| } |
| |
| ret = crypto_aead_setauthsize(tfm, authsize); |
| if (ret) { |
| pr_err("alg: aead: Failed to setauthsize for %s: %d\n", algo, |
| ret); |
| goto out_noreq; |
| } |
| |
| crypto_init_wait(&wait); |
| printk(KERN_INFO "\ntesting speed of %s (%s) %s\n", algo, |
| get_driver_name(crypto_aead, tfm), e); |
| |
| req = aead_request_alloc(tfm, GFP_KERNEL); |
| if (!req) { |
| pr_err("alg: aead: Failed to allocate request for %s\n", |
| algo); |
| goto out_noreq; |
| } |
| |
| aead_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, |
| crypto_req_done, &wait); |
| |
| i = 0; |
| do { |
| b_size = aead_sizes; |
| do { |
| u32 bs = round_up(*b_size, crypto_aead_blocksize(tfm)); |
| |
| assoc = axbuf[0]; |
| memset(assoc, 0xff, aad_size); |
| |
| if ((*keysize + bs) > TVMEMSIZE * PAGE_SIZE) { |
| pr_err("template (%u) too big for tvmem (%lu)\n", |
| *keysize + bs, |
| TVMEMSIZE * PAGE_SIZE); |
| goto out; |
| } |
| |
| key = tvmem[0]; |
| for (j = 0; j < tcount; j++) { |
| if (template[j].klen == *keysize) { |
| key = template[j].key; |
| break; |
| } |
| } |
| |
| ret = crypto_aead_setkey(tfm, key, *keysize); |
| if (ret) { |
| pr_err("setkey() failed flags=%x: %d\n", |
| crypto_aead_get_flags(tfm), ret); |
| goto out; |
| } |
| |
| iv_len = crypto_aead_ivsize(tfm); |
| if (iv_len) |
| memset(iv, 0xff, iv_len); |
| |
| crypto_aead_clear_flags(tfm, ~0); |
| printk(KERN_INFO "test %u (%d bit key, %d byte blocks): ", |
| i, *keysize * 8, bs); |
| |
| memset(tvmem[0], 0xff, PAGE_SIZE); |
| |
| sg_init_aead(sg, xbuf, bs + (enc ? 0 : authsize), |
| assoc, aad_size); |
| |
| sg_init_aead(sgout, xoutbuf, |
| bs + (enc ? authsize : 0), assoc, |
| aad_size); |
| |
| aead_request_set_ad(req, aad_size); |
| |
| if (!enc) { |
| |
| /* |
| * For decryption we need a proper auth so |
| * we do the encryption path once with buffers |
| * reversed (input <-> output) to calculate it |
| */ |
| aead_request_set_crypt(req, sgout, sg, |
| bs, iv); |
| ret = do_one_aead_op(req, |
| crypto_aead_encrypt(req)); |
| |
| if (ret) { |
| pr_err("calculating auth failed (%d)\n", |
| ret); |
| break; |
| } |
| } |
| |
| aead_request_set_crypt(req, sg, sgout, |
| bs + (enc ? 0 : authsize), |
| iv); |
| |
| if (secs) { |
| ret = test_aead_jiffies(req, enc, bs, |
| secs); |
| cond_resched(); |
| } else { |
| ret = test_aead_cycles(req, enc, bs); |
| } |
| |
| if (ret) { |
| pr_err("%s() failed return code=%d\n", e, ret); |
| break; |
| } |
| b_size++; |
| i++; |
| } while (*b_size); |
| keysize++; |
| } while (*keysize); |
| |
| out: |
| aead_request_free(req); |
| out_noreq: |
| crypto_free_aead(tfm); |
| out_notfm: |
| kfree(sg); |
| out_nosg: |
| testmgr_free_buf(xoutbuf); |
| out_nooutbuf: |
| testmgr_free_buf(axbuf); |
| out_noaxbuf: |
| testmgr_free_buf(xbuf); |
| out_noxbuf: |
| kfree(iv); |
| } |
| |
| static void test_hash_sg_init(struct scatterlist *sg) |
| { |
| int i; |
| |
| sg_init_table(sg, TVMEMSIZE); |
| for (i = 0; i < TVMEMSIZE; i++) { |
| sg_set_buf(sg + i, tvmem[i], PAGE_SIZE); |
| memset(tvmem[i], 0xff, PAGE_SIZE); |
| } |
| } |
| |
| static inline int do_one_ahash_op(struct ahash_request *req, int ret) |
| { |
| struct crypto_wait *wait = req->base.data; |
| |
| return crypto_wait_req(ret, wait); |
| } |
| |
| struct test_mb_ahash_data { |
| struct scatterlist sg[XBUFSIZE]; |
| char result[64]; |
| struct ahash_request *req; |
| struct crypto_wait wait; |
| char *xbuf[XBUFSIZE]; |
| }; |
| |
| static inline int do_mult_ahash_op(struct test_mb_ahash_data *data, u32 num_mb, |
| int *rc) |
| { |
| int i, err = 0; |
| |
| /* Fire up a bunch of concurrent requests */ |
| for (i = 0; i < num_mb; i++) |
| rc[i] = crypto_ahash_digest(data[i].req); |
| |
| /* Wait for all requests to finish */ |
| for (i = 0; i < num_mb; i++) { |
| rc[i] = crypto_wait_req(rc[i], &data[i].wait); |
| |
| if (rc[i]) { |
| pr_info("concurrent request %d error %d\n", i, rc[i]); |
| err = rc[i]; |
| } |
| } |
| |
| return err; |
| } |
| |
| static int test_mb_ahash_jiffies(struct test_mb_ahash_data *data, int blen, |
| int secs, u32 num_mb) |
| { |
| unsigned long start, end; |
| int bcount; |
| int ret = 0; |
| int *rc; |
| |
| rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL); |
| if (!rc) |
| return -ENOMEM; |
| |
| for (start = jiffies, end = start + secs * HZ, bcount = 0; |
| time_before(jiffies, end); bcount++) { |
| ret = do_mult_ahash_op(data, num_mb, rc); |
| if (ret) |
| goto out; |
| } |
| |
| pr_cont("%d operations in %d seconds (%llu bytes)\n", |
| bcount * num_mb, secs, (u64)bcount * blen * num_mb); |
| |
| out: |
| kfree(rc); |
| return ret; |
| } |
| |
| static int test_mb_ahash_cycles(struct test_mb_ahash_data *data, int blen, |
| u32 num_mb) |
| { |
| unsigned long cycles = 0; |
| int ret = 0; |
| int i; |
| int *rc; |
| |
| rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL); |
| if (!rc) |
| return -ENOMEM; |
| |
| /* Warm-up run. */ |
| for (i = 0; i < 4; i++) { |
| ret = do_mult_ahash_op(data, num_mb, rc); |
| if (ret) |
| goto out; |
| } |
| |
| /* The real thing. */ |
| for (i = 0; i < 8; i++) { |
| cycles_t start, end; |
| |
| start = get_cycles(); |
| ret = do_mult_ahash_op(data, num_mb, rc); |
| end = get_cycles(); |
| |
| if (ret) |
| goto out; |
| |
| cycles += end - start; |
| } |
| |
| pr_cont("1 operation in %lu cycles (%d bytes)\n", |
| (cycles + 4) / (8 * num_mb), blen); |
| |
| out: |
| kfree(rc); |
| return ret; |
| } |
| |
| static void test_mb_ahash_speed(const char *algo, unsigned int secs, |
| struct hash_speed *speed, u32 num_mb) |
| { |
| struct test_mb_ahash_data *data; |
| struct crypto_ahash *tfm; |
| unsigned int i, j, k; |
| int ret; |
| |
| data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL); |
| if (!data) |
| return; |
| |
| tfm = crypto_alloc_ahash(algo, 0, 0); |
| if (IS_ERR(tfm)) { |
| pr_err("failed to load transform for %s: %ld\n", |
| algo, PTR_ERR(tfm)); |
| goto free_data; |
| } |
| |
| for (i = 0; i < num_mb; ++i) { |
| if (testmgr_alloc_buf(data[i].xbuf)) |
| goto out; |
| |
| crypto_init_wait(&data[i].wait); |
| |
| data[i].req = ahash_request_alloc(tfm, GFP_KERNEL); |
| if (!data[i].req) { |
| pr_err("alg: hash: Failed to allocate request for %s\n", |
| algo); |
| goto out; |
| } |
| |
| ahash_request_set_callback(data[i].req, 0, crypto_req_done, |
| &data[i].wait); |
| |
| sg_init_table(data[i].sg, XBUFSIZE); |
| for (j = 0; j < XBUFSIZE; j++) { |
| sg_set_buf(data[i].sg + j, data[i].xbuf[j], PAGE_SIZE); |
| memset(data[i].xbuf[j], 0xff, PAGE_SIZE); |
| } |
| } |
| |
| pr_info("\ntesting speed of multibuffer %s (%s)\n", algo, |
| get_driver_name(crypto_ahash, tfm)); |
| |
| for (i = 0; speed[i].blen != 0; i++) { |
| /* For some reason this only tests digests. */ |
| if (speed[i].blen != speed[i].plen) |
| continue; |
| |
| if (speed[i].blen > XBUFSIZE * PAGE_SIZE) { |
| pr_err("template (%u) too big for tvmem (%lu)\n", |
| speed[i].blen, XBUFSIZE * PAGE_SIZE); |
| goto out; |
| } |
| |
| if (klen) |
| crypto_ahash_setkey(tfm, tvmem[0], klen); |
| |
| for (k = 0; k < num_mb; k++) |
| ahash_request_set_crypt(data[k].req, data[k].sg, |
| data[k].result, speed[i].blen); |
| |
| pr_info("test%3u " |
| "(%5u byte blocks,%5u bytes per update,%4u updates): ", |
| i, speed[i].blen, speed[i].plen, |
| speed[i].blen / speed[i].plen); |
| |
| if (secs) { |
| ret = test_mb_ahash_jiffies(data, speed[i].blen, secs, |
| num_mb); |
| cond_resched(); |
| } else { |
| ret = test_mb_ahash_cycles(data, speed[i].blen, num_mb); |
| } |
| |
| |
| if (ret) { |
| pr_err("At least one hashing failed ret=%d\n", ret); |
| break; |
| } |
| } |
| |
| out: |
| for (k = 0; k < num_mb; ++k) |
| ahash_request_free(data[k].req); |
| |
| for (k = 0; k < num_mb; ++k) |
| testmgr_free_buf(data[k].xbuf); |
| |
| crypto_free_ahash(tfm); |
| |
| free_data: |
| kfree(data); |
| } |
| |
| static int test_ahash_jiffies_digest(struct ahash_request *req, int blen, |
| char *out, int secs) |
| { |
| unsigned long start, end; |
| int bcount; |
| int ret; |
| |
| for (start = jiffies, end = start + secs * HZ, bcount = 0; |
| time_before(jiffies, end); bcount++) { |
| ret = do_one_ahash_op(req, crypto_ahash_digest(req)); |
| if (ret) |
| return ret; |
| } |
| |
| printk("%6u opers/sec, %9lu bytes/sec\n", |
| bcount / secs, ((long)bcount * blen) / secs); |
| |
| return 0; |
| } |
| |
| static int test_ahash_jiffies(struct ahash_request *req, int blen, |
| int plen, char *out, int secs) |
| { |
| unsigned long start, end; |
| int bcount, pcount; |
| int ret; |
| |
| if (plen == blen) |
| return test_ahash_jiffies_digest(req, blen, out, secs); |
| |
| for (start = jiffies, end = start + secs * HZ, bcount = 0; |
| time_before(jiffies, end); bcount++) { |
| ret = do_one_ahash_op(req, crypto_ahash_init(req)); |
| if (ret) |
| return ret; |
| for (pcount = 0; pcount < blen; pcount += plen) { |
| ret = do_one_ahash_op(req, crypto_ahash_update(req)); |
| if (ret) |
| return ret; |
| } |
| /* we assume there is enough space in 'out' for the result */ |
| ret = do_one_ahash_op(req, crypto_ahash_final(req)); |
| if (ret) |
| return ret; |
| } |
| |
| pr_cont("%6u opers/sec, %9lu bytes/sec\n", |
| bcount / secs, ((long)bcount * blen) / secs); |
| |
| return 0; |
| } |
| |
| static int test_ahash_cycles_digest(struct ahash_request *req, int blen, |
| char *out) |
| { |
| unsigned long cycles = 0; |
| int ret, i; |
| |
| /* Warm-up run. */ |
| for (i = 0; i < 4; i++) { |
| ret = do_one_ahash_op(req, crypto_ahash_digest(req)); |
| if (ret) |
| goto out; |
| } |
| |
| /* The real thing. */ |
| for (i = 0; i < 8; i++) { |
| cycles_t start, end; |
| |
| start = get_cycles(); |
| |
| ret = do_one_ahash_op(req, crypto_ahash_digest(req)); |
| if (ret) |
| goto out; |
| |
| end = get_cycles(); |
| |
| cycles += end - start; |
| } |
| |
| out: |
| if (ret) |
| return ret; |
| |
| pr_cont("%6lu cycles/operation, %4lu cycles/byte\n", |
| cycles / 8, cycles / (8 * blen)); |
| |
| return 0; |
| } |
| |
| static int test_ahash_cycles(struct ahash_request *req, int blen, |
| int plen, char *out) |
| { |
| unsigned long cycles = 0; |
| int i, pcount, ret; |
| |
| if (plen == blen) |
| return test_ahash_cycles_digest(req, blen, out); |
| |
| /* Warm-up run. */ |
| for (i = 0; i < 4; i++) { |
| ret = do_one_ahash_op(req, crypto_ahash_init(req)); |
| if (ret) |
| goto out; |
| for (pcount = 0; pcount < blen; pcount += plen) { |
| ret = do_one_ahash_op(req, crypto_ahash_update(req)); |
| if (ret) |
| goto out; |
| } |
| ret = do_one_ahash_op(req, crypto_ahash_final(req)); |
| if (ret) |
| goto out; |
| } |
| |
| /* The real thing. */ |
| for (i = 0; i < 8; i++) { |
| cycles_t start, end; |
| |
| start = get_cycles(); |
| |
| ret = do_one_ahash_op(req, crypto_ahash_init(req)); |
| if (ret) |
| goto out; |
| for (pcount = 0; pcount < blen; pcount += plen) { |
| ret = do_one_ahash_op(req, crypto_ahash_update(req)); |
| if (ret) |
| goto out; |
| } |
| ret = do_one_ahash_op(req, crypto_ahash_final(req)); |
| if (ret) |
| goto out; |
| |
| end = get_cycles(); |
| |
| cycles += end - start; |
| } |
| |
| out: |
| if (ret) |
| return ret; |
| |
| pr_cont("%6lu cycles/operation, %4lu cycles/byte\n", |
| cycles / 8, cycles / (8 * blen)); |
| |
| return 0; |
| } |
| |
| static void test_ahash_speed_common(const char *algo, unsigned int secs, |
| struct hash_speed *speed, unsigned mask) |
| { |
| struct scatterlist sg[TVMEMSIZE]; |
| struct crypto_wait wait; |
| struct ahash_request *req; |
| struct crypto_ahash *tfm; |
| char *output; |
| int i, ret; |
| |
| tfm = crypto_alloc_ahash(algo, 0, mask); |
| if (IS_ERR(tfm)) { |
| pr_err("failed to load transform for %s: %ld\n", |
| algo, PTR_ERR(tfm)); |
| return; |
| } |
| |
| printk(KERN_INFO "\ntesting speed of async %s (%s)\n", algo, |
| get_driver_name(crypto_ahash, tfm)); |
| |
| if (crypto_ahash_digestsize(tfm) > MAX_DIGEST_SIZE) { |
| pr_err("digestsize(%u) > %d\n", crypto_ahash_digestsize(tfm), |
| MAX_DIGEST_SIZE); |
| goto out; |
| } |
| |
| test_hash_sg_init(sg); |
| req = ahash_request_alloc(tfm, GFP_KERNEL); |
| if (!req) { |
| pr_err("ahash request allocation failure\n"); |
| goto out; |
| } |
| |
| crypto_init_wait(&wait); |
| ahash_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, |
| crypto_req_done, &wait); |
| |
| output = kmalloc(MAX_DIGEST_SIZE, GFP_KERNEL); |
| if (!output) |
| goto out_nomem; |
| |
| for (i = 0; speed[i].blen != 0; i++) { |
| if (speed[i].blen > TVMEMSIZE * PAGE_SIZE) { |
| pr_err("template (%u) too big for tvmem (%lu)\n", |
| speed[i].blen, TVMEMSIZE * PAGE_SIZE); |
| break; |
| } |
| |
| if (klen) |
| crypto_ahash_setkey(tfm, tvmem[0], klen); |
| |
| pr_info("test%3u " |
| "(%5u byte blocks,%5u bytes per update,%4u updates): ", |
| i, speed[i].blen, speed[i].plen, speed[i].blen / speed[i].plen); |
| |
| ahash_request_set_crypt(req, sg, output, speed[i].plen); |
| |
| if (secs) { |
| ret = test_ahash_jiffies(req, speed[i].blen, |
| speed[i].plen, output, secs); |
| cond_resched(); |
| } else { |
| ret = test_ahash_cycles(req, speed[i].blen, |
| speed[i].plen, output); |
| } |
| |
| if (ret) { |
| pr_err("hashing failed ret=%d\n", ret); |
| break; |
| } |
| } |
| |
| kfree(output); |
| |
| out_nomem: |
| ahash_request_free(req); |
| |
| out: |
| crypto_free_ahash(tfm); |
| } |
| |
| static void test_ahash_speed(const char *algo, unsigned int secs, |
| struct hash_speed *speed) |
| { |
| return test_ahash_speed_common(algo, secs, speed, 0); |
| } |
| |
| static void test_hash_speed(const char *algo, unsigned int secs, |
| struct hash_speed *speed) |
| { |
| return test_ahash_speed_common(algo, secs, speed, CRYPTO_ALG_ASYNC); |
| } |
| |
| struct test_mb_skcipher_data { |
| struct scatterlist sg[XBUFSIZE]; |
| struct skcipher_request *req; |
| struct crypto_wait wait; |
| char *xbuf[XBUFSIZE]; |
| }; |
| |
| static int do_mult_acipher_op(struct test_mb_skcipher_data *data, int enc, |
| u32 num_mb, int *rc) |
| { |
| int i, err = 0; |
| |
| /* Fire up a bunch of concurrent requests */ |
| for (i = 0; i < num_mb; i++) { |
| if (enc == ENCRYPT) |
| rc[i] = crypto_skcipher_encrypt(data[i].req); |
| else |
| rc[i] = crypto_skcipher_decrypt(data[i].req); |
| } |
| |
| /* Wait for all requests to finish */ |
| for (i = 0; i < num_mb; i++) { |
| rc[i] = crypto_wait_req(rc[i], &data[i].wait); |
| |
| if (rc[i]) { |
| pr_info("concurrent request %d error %d\n", i, rc[i]); |
| err = rc[i]; |
| } |
| } |
| |
| return err; |
| } |
| |
| static int test_mb_acipher_jiffies(struct test_mb_skcipher_data *data, int enc, |
| int blen, int secs, u32 num_mb) |
| { |
| unsigned long start, end; |
| int bcount; |
| int ret = 0; |
| int *rc; |
| |
| rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL); |
| if (!rc) |
| return -ENOMEM; |
| |
| for (start = jiffies, end = start + secs * HZ, bcount = 0; |
| time_before(jiffies, end); bcount++) { |
| ret = do_mult_acipher_op(data, enc, num_mb, rc); |
| if (ret) |
| goto out; |
| } |
| |
| pr_cont("%d operations in %d seconds (%llu bytes)\n", |
| bcount * num_mb, secs, (u64)bcount * blen * num_mb); |
| |
| out: |
| kfree(rc); |
| return ret; |
| } |
| |
| static int test_mb_acipher_cycles(struct test_mb_skcipher_data *data, int enc, |
| int blen, u32 num_mb) |
| { |
| unsigned long cycles = 0; |
| int ret = 0; |
| int i; |
| int *rc; |
| |
| rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL); |
| if (!rc) |
| return -ENOMEM; |
| |
| /* Warm-up run. */ |
| for (i = 0; i < 4; i++) { |
| ret = do_mult_acipher_op(data, enc, num_mb, rc); |
| if (ret) |
| goto out; |
| } |
| |
| /* The real thing. */ |
| for (i = 0; i < 8; i++) { |
| cycles_t start, end; |
| |
| start = get_cycles(); |
| ret = do_mult_acipher_op(data, enc, num_mb, rc); |
| end = get_cycles(); |
| |
| if (ret) |
| goto out; |
| |
| cycles += end - start; |
| } |
| |
| pr_cont("1 operation in %lu cycles (%d bytes)\n", |
| (cycles + 4) / (8 * num_mb), blen); |
| |
| out: |
| kfree(rc); |
| return ret; |
| } |
| |
| static void test_mb_skcipher_speed(const char *algo, int enc, int secs, |
| struct cipher_speed_template *template, |
| unsigned int tcount, u8 *keysize, u32 num_mb) |
| { |
| struct test_mb_skcipher_data *data; |
| struct crypto_skcipher *tfm; |
| unsigned int i, j, iv_len; |
| const int *b_size; |
| const char *key; |
| const char *e; |
| char iv[128]; |
| int ret; |
| |
| if (enc == ENCRYPT) |
| e = "encryption"; |
| else |
| e = "decryption"; |
| |
| data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL); |
| if (!data) |
| return; |
| |
| tfm = crypto_alloc_skcipher(algo, 0, 0); |
| if (IS_ERR(tfm)) { |
| pr_err("failed to load transform for %s: %ld\n", |
| algo, PTR_ERR(tfm)); |
| goto out_free_data; |
| } |
| |
| for (i = 0; i < num_mb; ++i) |
| if (testmgr_alloc_buf(data[i].xbuf)) { |
| while (i--) |
| testmgr_free_buf(data[i].xbuf); |
| goto out_free_tfm; |
| } |
| |
| for (i = 0; i < num_mb; ++i) { |
| data[i].req = skcipher_request_alloc(tfm, GFP_KERNEL); |
| if (!data[i].req) { |
| pr_err("alg: skcipher: Failed to allocate request for %s\n", |
| algo); |
| while (i--) |
| skcipher_request_free(data[i].req); |
| goto out_free_xbuf; |
| } |
| } |
| |
| for (i = 0; i < num_mb; ++i) { |
| skcipher_request_set_callback(data[i].req, |
| CRYPTO_TFM_REQ_MAY_BACKLOG, |
| crypto_req_done, &data[i].wait); |
| crypto_init_wait(&data[i].wait); |
| } |
| |
| pr_info("\ntesting speed of multibuffer %s (%s) %s\n", algo, |
| get_driver_name(crypto_skcipher, tfm), e); |
| |
| i = 0; |
| do { |
| b_size = block_sizes; |
| do { |
| u32 bs = round_up(*b_size, crypto_skcipher_blocksize(tfm)); |
| |
| if (bs > XBUFSIZE * PAGE_SIZE) { |
| pr_err("template (%u) too big for buffer (%lu)\n", |
| bs, XBUFSIZE * PAGE_SIZE); |
| goto out; |
| } |
| |
| pr_info("test %u (%d bit key, %d byte blocks): ", i, |
| *keysize * 8, bs); |
| |
| /* Set up tfm global state, i.e. the key */ |
| |
| memset(tvmem[0], 0xff, PAGE_SIZE); |
| key = tvmem[0]; |
| for (j = 0; j < tcount; j++) { |
| if (template[j].klen == *keysize) { |
| key = template[j].key; |
| break; |
| } |
| } |
| |
| crypto_skcipher_clear_flags(tfm, ~0); |
| |
| ret = crypto_skcipher_setkey(tfm, key, *keysize); |
| if (ret) { |
| pr_err("setkey() failed flags=%x\n", |
| crypto_skcipher_get_flags(tfm)); |
| goto out; |
| } |
| |
| iv_len = crypto_skcipher_ivsize(tfm); |
| if (iv_len) |
| memset(&iv, 0xff, iv_len); |
| |
| /* Now setup per request stuff, i.e. buffers */ |
| |
| for (j = 0; j < num_mb; ++j) { |
| struct test_mb_skcipher_data *cur = &data[j]; |
| unsigned int k = bs; |
| unsigned int pages = DIV_ROUND_UP(k, PAGE_SIZE); |
| unsigned int p = 0; |
| |
| sg_init_table(cur->sg, pages); |
| |
| while (k > PAGE_SIZE) { |
| sg_set_buf(cur->sg + p, cur->xbuf[p], |
| PAGE_SIZE); |
| memset(cur->xbuf[p], 0xff, PAGE_SIZE); |
| p++; |
| k -= PAGE_SIZE; |
| } |
| |
| sg_set_buf(cur->sg + p, cur->xbuf[p], k); |
| memset(cur->xbuf[p], 0xff, k); |
| |
| skcipher_request_set_crypt(cur->req, cur->sg, |
| cur->sg, bs, iv); |
| } |
| |
| if (secs) { |
| ret = test_mb_acipher_jiffies(data, enc, |
| bs, secs, |
| num_mb); |
| cond_resched(); |
| } else { |
| ret = test_mb_acipher_cycles(data, enc, |
| bs, num_mb); |
| } |
| |
| if (ret) { |
| pr_err("%s() failed flags=%x\n", e, |
| crypto_skcipher_get_flags(tfm)); |
| break; |
| } |
| b_size++; |
| i++; |
| } while (*b_size); |
| keysize++; |
| } while (*keysize); |
| |
| out: |
| for (i = 0; i < num_mb; ++i) |
| skcipher_request_free(data[i].req); |
| out_free_xbuf: |
| for (i = 0; i < num_mb; ++i) |
| testmgr_free_buf(data[i].xbuf); |
| out_free_tfm: |
| crypto_free_skcipher(tfm); |
| out_free_data: |
| kfree(data); |
| } |
| |
| static inline int do_one_acipher_op(struct skcipher_request *req, int ret) |
| { |
| struct crypto_wait *wait = req->base.data; |
| |
| return crypto_wait_req(ret, wait); |
| } |
| |
| static int test_acipher_jiffies(struct skcipher_request *req, int enc, |
| int blen, int secs) |
| { |
| unsigned long start, end; |
| int bcount; |
| int ret; |
| |
| for (start = jiffies, end = start + secs * HZ, bcount = 0; |
| time_before(jiffies, end); bcount++) { |
| if (enc) |
| ret = do_one_acipher_op(req, |
| crypto_skcipher_encrypt(req)); |
| else |
| ret = do_one_acipher_op(req, |
| crypto_skcipher_decrypt(req)); |
| |
| if (ret) |
| return ret; |
| } |
| |
| pr_cont("%d operations in %d seconds (%llu bytes)\n", |
| bcount, secs, (u64)bcount * blen); |
| return 0; |
| } |
| |
| static int test_acipher_cycles(struct skcipher_request *req, int enc, |
| int blen) |
| { |
| unsigned long cycles = 0; |
| int ret = 0; |
| int i; |
| |
| /* Warm-up run. */ |
| for (i = 0; i < 4; i++) { |
| if (enc) |
| ret = do_one_acipher_op(req, |
| crypto_skcipher_encrypt(req)); |
| else |
| ret = do_one_acipher_op(req, |
| crypto_skcipher_decrypt(req)); |
| |
| if (ret) |
| goto out; |
| } |
| |
| /* The real thing. */ |
| for (i = 0; i < 8; i++) { |
| cycles_t start, end; |
| |
| start = get_cycles(); |
| if (enc) |
| ret = do_one_acipher_op(req, |
| crypto_skcipher_encrypt(req)); |
| else |
| ret = do_one_acipher_op(req, |
| crypto_skcipher_decrypt(req)); |
| end = get_cycles(); |
| |
| if (ret) |
| goto out; |
| |
| cycles += end - start; |
| } |
| |
| out: |
| if (ret == 0) |
| pr_cont("1 operation in %lu cycles (%d bytes)\n", |
| (cycles + 4) / 8, blen); |
| |
| return ret; |
| } |
| |
| static void test_skcipher_speed(const char *algo, int enc, unsigned int secs, |
| struct cipher_speed_template *template, |
| unsigned int tcount, u8 *keysize, bool async) |
| { |
| unsigned int ret, i, j, k, iv_len; |
| struct crypto_wait wait; |
| const char *key; |
| char iv[128]; |
| struct skcipher_request *req; |
| struct crypto_skcipher *tfm; |
| const int *b_size; |
| const char *e; |
| |
| if (enc == ENCRYPT) |
| e = "encryption"; |
| else |
| e = "decryption"; |
| |
| crypto_init_wait(&wait); |
| |
| tfm = crypto_alloc_skcipher(algo, 0, async ? 0 : CRYPTO_ALG_ASYNC); |
| |
| if (IS_ERR(tfm)) { |
| pr_err("failed to load transform for %s: %ld\n", algo, |
| PTR_ERR(tfm)); |
| return; |
| } |
| |
| pr_info("\ntesting speed of %s %s (%s) %s\n", async ? "async" : "sync", |
| algo, get_driver_name(crypto_skcipher, tfm), e); |
| |
| req = skcipher_request_alloc(tfm, GFP_KERNEL); |
| if (!req) { |
| pr_err("tcrypt: skcipher: Failed to allocate request for %s\n", |
| algo); |
| goto out; |
| } |
| |
| skcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, |
| crypto_req_done, &wait); |
| |
| i = 0; |
| do { |
| b_size = block_sizes; |
| |
| do { |
| u32 bs = round_up(*b_size, crypto_skcipher_blocksize(tfm)); |
| struct scatterlist sg[TVMEMSIZE]; |
| |
| if ((*keysize + bs) > TVMEMSIZE * PAGE_SIZE) { |
| pr_err("template (%u) too big for " |
| "tvmem (%lu)\n", *keysize + bs, |
| TVMEMSIZE * PAGE_SIZE); |
| goto out_free_req; |
| } |
| |
| pr_info("test %u (%d bit key, %d byte blocks): ", i, |
| *keysize * 8, bs); |
| |
| memset(tvmem[0], 0xff, PAGE_SIZE); |
| |
| /* set key, plain text and IV */ |
| key = tvmem[0]; |
| for (j = 0; j < tcount; j++) { |
| if (template[j].klen == *keysize) { |
| key = template[j].key; |
| break; |
| } |
| } |
| |
| crypto_skcipher_clear_flags(tfm, ~0); |
| |
| ret = crypto_skcipher_setkey(tfm, key, *keysize); |
| if (ret) { |
| pr_err("setkey() failed flags=%x\n", |
| crypto_skcipher_get_flags(tfm)); |
| goto out_free_req; |
| } |
| |
| k = *keysize + bs; |
| sg_init_table(sg, DIV_ROUND_UP(k, PAGE_SIZE)); |
| |
| if (k > PAGE_SIZE) { |
| sg_set_buf(sg, tvmem[0] + *keysize, |
| PAGE_SIZE - *keysize); |
| k -= PAGE_SIZE; |
| j = 1; |
| while (k > PAGE_SIZE) { |
| sg_set_buf(sg + j, tvmem[j], PAGE_SIZE); |
| memset(tvmem[j], 0xff, PAGE_SIZE); |
| j++; |
| k -= PAGE_SIZE; |
| } |
| sg_set_buf(sg + j, tvmem[j], k); |
| memset(tvmem[j], 0xff, k); |
| } else { |
| sg_set_buf(sg, tvmem[0] + *keysize, bs); |
| } |
| |
| iv_len = crypto_skcipher_ivsize(tfm); |
| if (iv_len) |
| memset(&iv, 0xff, iv_len); |
| |
| skcipher_request_set_crypt(req, sg, sg, bs, iv); |
| |
| if (secs) { |
| ret = test_acipher_jiffies(req, enc, |
| bs, secs); |
| cond_resched(); |
| } else { |
| ret = test_acipher_cycles(req, enc, |
| bs); |
| } |
| |
| if (ret) { |
| pr_err("%s() failed flags=%x\n", e, |
| crypto_skcipher_get_flags(tfm)); |
| break; |
| } |
| b_size++; |
| i++; |
| } while (*b_size); |
| keysize++; |
| } while (*keysize); |
| |
| out_free_req: |
| skcipher_request_free(req); |
| out: |
| crypto_free_skcipher(tfm); |
| } |
| |
| static void test_acipher_speed(const char *algo, int enc, unsigned int secs, |
| struct cipher_speed_template *template, |
| unsigned int tcount, u8 *keysize) |
| { |
| return test_skcipher_speed(algo, enc, secs, template, tcount, keysize, |
| true); |
| } |
| |
| static void test_cipher_speed(const char *algo, int enc, unsigned int secs, |
| struct cipher_speed_template *template, |
| unsigned int tcount, u8 *keysize) |
| { |
| return test_skcipher_speed(algo, enc, secs, template, tcount, keysize, |
| false); |
| } |
| |
| static void test_available(void) |
| { |
| const char **name = check; |
| |
| while (*name) { |
| printk("alg %s ", *name); |
| printk(crypto_has_alg(*name, 0, 0) ? |
| "found\n" : "not found\n"); |
| name++; |
| } |
| } |
| |
| static inline int tcrypt_test(const char *alg) |
| { |
| int ret; |
| |
| pr_debug("testing %s\n", alg); |
| |
| ret = alg_test(alg, alg, 0, 0); |
| /* non-fips algs return -EINVAL in fips mode */ |
| if (fips_enabled && ret == -EINVAL) |
| ret = 0; |
| return ret; |
| } |
| |
| static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb) |
| { |
| int i; |
| int ret = 0; |
| |
| switch (m) { |
| case 0: |
| if (alg) { |
| if (!crypto_has_alg(alg, type, |
| mask ?: CRYPTO_ALG_TYPE_MASK)) |
| ret = -ENOENT; |
| break; |
| } |
| |
| for (i = 1; i < 200; i++) |
| ret += do_test(NULL, 0, 0, i, num_mb); |
| break; |
| |
| case 1: |
| ret += tcrypt_test("md5"); |
| break; |
| |
| case 2: |
| ret += tcrypt_test("sha1"); |
| break; |
| |
| case 3: |
| ret += tcrypt_test("ecb(des)"); |
| ret += tcrypt_test("cbc(des)"); |
| ret += tcrypt_test("ctr(des)"); |
| break; |
| |
| case 4: |
| ret += tcrypt_test("ecb(des3_ede)"); |
| ret += tcrypt_test("cbc(des3_ede)"); |
| ret += tcrypt_test("ctr(des3_ede)"); |
| break; |
| |
| case 5: |
| ret += tcrypt_test("md4"); |
| break; |
| |
| case 6: |
| ret += tcrypt_test("sha256"); |
| break; |
| |
| case 7: |
| ret += tcrypt_test("ecb(blowfish)"); |
| ret += tcrypt_test("cbc(blowfish)"); |
| ret += tcrypt_test("ctr(blowfish)"); |
| break; |
| |
| case 8: |
| ret += tcrypt_test("ecb(twofish)"); |
| ret += tcrypt_test("cbc(twofish)"); |
| ret += tcrypt_test("ctr(twofish)"); |
| ret += tcrypt_test("lrw(twofish)"); |
| ret += tcrypt_test("xts(twofish)"); |
| break; |
| |
| case 9: |
| ret += tcrypt_test("ecb(serpent)"); |
| ret += tcrypt_test("cbc(serpent)"); |
| ret += tcrypt_test("ctr(serpent)"); |
| ret += tcrypt_test("lrw(serpent)"); |
| ret += tcrypt_test("xts(serpent)"); |
| break; |
| |
| case 10: |
| ret += tcrypt_test("ecb(aes)"); |
| ret += tcrypt_test("cbc(aes)"); |
| ret += tcrypt_test("lrw(aes)"); |
| ret += tcrypt_test("xts(aes)"); |
| ret += tcrypt_test("ctr(aes)"); |
| ret += tcrypt_test("rfc3686(ctr(aes))"); |
| ret += tcrypt_test("ofb(aes)"); |
| ret += tcrypt_test("cfb(aes)"); |
| ret += tcrypt_test("xctr(aes)"); |
| break; |
| |
| case 11: |
| ret += tcrypt_test("sha384"); |
| break; |
| |
| case 12: |
| ret += tcrypt_test("sha512"); |
| break; |
| |
| case 13: |
| ret += tcrypt_test("deflate"); |
| break; |
| |
| case 14: |
| ret += tcrypt_test("ecb(cast5)"); |
| ret += tcrypt_test("cbc(cast5)"); |
| ret += tcrypt_test("ctr(cast5)"); |
| break; |
| |
| case 15: |
| ret += tcrypt_test("ecb(cast6)"); |
| ret += tcrypt_test("cbc(cast6)"); |
| ret += tcrypt_test("ctr(cast6)"); |
| ret += tcrypt_test("lrw(cast6)"); |
| ret += tcrypt_test("xts(cast6)"); |
| break; |
| |
| case 16: |
| ret += tcrypt_test("ecb(arc4)"); |
| break; |
| |
| case 17: |
| ret += tcrypt_test("michael_mic"); |
| break; |
| |
| case 18: |
| ret += tcrypt_test("crc32c"); |
| break; |
| |
| case 19: |
| ret += tcrypt_test("ecb(tea)"); |
| break; |
| |
| case 20: |
| ret += tcrypt_test("ecb(xtea)"); |
| break; |
| |
| case 21: |
| ret += tcrypt_test("ecb(khazad)"); |
| break; |
| |
| case 22: |
| ret += tcrypt_test("wp512"); |
| break; |
| |
| case 23: |
| ret += tcrypt_test("wp384"); |
| break; |
| |
| case 24: |
| ret += tcrypt_test("wp256"); |
| break; |
| |
| case 26: |
| ret += tcrypt_test("ecb(anubis)"); |
| ret += tcrypt_test("cbc(anubis)"); |
| break; |
| |
| case 30: |
| ret += tcrypt_test("ecb(xeta)"); |
| break; |
| |
| case 31: |
| ret += tcrypt_test("pcbc(fcrypt)"); |
| break; |
| |
| case 32: |
| ret += tcrypt_test("ecb(camellia)"); |
| ret += tcrypt_test("cbc(camellia)"); |
| ret += tcrypt_test("ctr(camellia)"); |
| ret += tcrypt_test("lrw(camellia)"); |
| ret += tcrypt_test("xts(camellia)"); |
| break; |
| |
| case 33: |
| ret += tcrypt_test("sha224"); |
| break; |
| |
| case 35: |
| ret += tcrypt_test("gcm(aes)"); |
| break; |
| |
| case 36: |
| ret += tcrypt_test("lzo"); |
| break; |
| |
| case 37: |
| ret += tcrypt_test("ccm(aes)"); |
| break; |
| |
| case 38: |
| ret += tcrypt_test("cts(cbc(aes))"); |
| break; |
| |
| case 39: |
| ret += tcrypt_test("xxhash64"); |
| break; |
| |
| case 40: |
| ret += tcrypt_test("rmd160"); |
| break; |
| |
| case 42: |
| ret += tcrypt_test("blake2b-512"); |
| break; |
| |
| case 43: |
| ret += tcrypt_test("ecb(seed)"); |
| break; |
| |
| case 45: |
| ret += tcrypt_test("rfc4309(ccm(aes))"); |
| break; |
| |
| case 46: |
| ret += tcrypt_test("ghash"); |
| break; |
| |
| case 47: |
| ret += tcrypt_test("crct10dif"); |
| break; |
| |
| case 48: |
| ret += tcrypt_test("sha3-224"); |
| break; |
| |
| case 49: |
| ret += tcrypt_test("sha3-256"); |
| break; |
| |
| case 50: |
| ret += tcrypt_test("sha3-384"); |
| break; |
| |
| case 51: |
| ret += tcrypt_test("sha3-512"); |
| break; |
| |
| case 52: |
| ret += tcrypt_test("sm3"); |
| break; |
| |
| case 53: |
| ret += tcrypt_test("streebog256"); |
| break; |
| |
| case 54: |
| ret += tcrypt_test("streebog512"); |
| break; |
| |
| case 55: |
| ret += tcrypt_test("gcm(sm4)"); |
| break; |
| |
| case 56: |
| ret += tcrypt_test("ccm(sm4)"); |
| break; |
| |
| case 57: |
| ret += tcrypt_test("polyval"); |
| break; |
| |
| case 100: |
| ret += tcrypt_test("hmac(md5)"); |
| break; |
| |
| case 101: |
| ret += tcrypt_test("hmac(sha1)"); |
| break; |
| |
| case 102: |
| ret += tcrypt_test("hmac(sha256)"); |
| break; |
| |
| case 103: |
| ret += tcrypt_test("hmac(sha384)"); |
| break; |
| |
| case 104: |
| ret += tcrypt_test("hmac(sha512)"); |
| break; |
| |
| case 105: |
| ret += tcrypt_test("hmac(sha224)"); |
| break; |
| |
| case 106: |
| ret += tcrypt_test("xcbc(aes)"); |
| break; |
| |
| case 108: |
| ret += tcrypt_test("hmac(rmd160)"); |
| break; |
| |
| case 109: |
| ret += tcrypt_test("vmac64(aes)"); |
| break; |
| |
| case 111: |
| ret += tcrypt_test("hmac(sha3-224)"); |
| break; |
| |
| case 112: |
| ret += tcrypt_test("hmac(sha3-256)"); |
| break; |
| |
| case 113: |
| ret += tcrypt_test("hmac(sha3-384)"); |
| break; |
| |
| case 114: |
| ret += tcrypt_test("hmac(sha3-512)"); |
| break; |
| |
| case 115: |
| ret += tcrypt_test("hmac(streebog256)"); |
| break; |
| |
| case 116: |
| ret += tcrypt_test("hmac(streebog512)"); |
| break; |
| |
| case 150: |
| ret += tcrypt_test("ansi_cprng"); |
| break; |
| |
| case 151: |
| ret += tcrypt_test("rfc4106(gcm(aes))"); |
| break; |
| |
| case 152: |
| ret += tcrypt_test("rfc4543(gcm(aes))"); |
| break; |
| |
| case 153: |
| ret += tcrypt_test("cmac(aes)"); |
| break; |
| |
| case 154: |
| ret += tcrypt_test("cmac(des3_ede)"); |
| break; |
| |
| case 155: |
| ret += tcrypt_test("authenc(hmac(sha1),cbc(aes))"); |
| break; |
| |
| case 156: |
| ret += tcrypt_test("authenc(hmac(md5),ecb(cipher_null))"); |
| break; |
| |
| case 157: |
| ret += tcrypt_test("authenc(hmac(sha1),ecb(cipher_null))"); |
| break; |
| |
| case 158: |
| ret += tcrypt_test("cbcmac(sm4)"); |
| break; |
| |
| case 159: |
| ret += tcrypt_test("cmac(sm4)"); |
| break; |
| |
| case 181: |
| ret += tcrypt_test("authenc(hmac(sha1),cbc(des))"); |
| break; |
| case 182: |
| ret += tcrypt_test("authenc(hmac(sha1),cbc(des3_ede))"); |
| break; |
| case 183: |
| ret += tcrypt_test("authenc(hmac(sha224),cbc(des))"); |
| break; |
| case 184: |
| ret += tcrypt_test("authenc(hmac(sha224),cbc(des3_ede))"); |
| break; |
| case 185: |
| ret += tcrypt_test("authenc(hmac(sha256),cbc(des))"); |
| break; |
| case 186: |
| ret += tcrypt_test("authenc(hmac(sha256),cbc(des3_ede))"); |
| break; |
| case 187: |
| ret += tcrypt_test("authenc(hmac(sha384),cbc(des))"); |
| break; |
| case 188: |
| ret += tcrypt_test("authenc(hmac(sha384),cbc(des3_ede))"); |
| break; |
| case 189: |
| ret += tcrypt_test("authenc(hmac(sha512),cbc(des))"); |
| break; |
| case 190: |
| ret += tcrypt_test("authenc(hmac(sha512),cbc(des3_ede))"); |
| break; |
| case 191: |
| ret += tcrypt_test("ecb(sm4)"); |
| ret += tcrypt_test("cbc(sm4)"); |
| ret += tcrypt_test("cfb(sm4)"); |
| ret += tcrypt_test("ctr(sm4)"); |
| break; |
| case 200: |
| test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_cipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_cipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_cipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_cipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_40_48); |
| test_cipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0, |
| speed_template_32_40_48); |
| test_cipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_64); |
| test_cipher_speed("xts(aes)", DECRYPT, sec, NULL, 0, |
| speed_template_32_64); |
| test_cipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_cipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_cipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_cipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_cipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_cipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| break; |
| |
| case 201: |
| test_cipher_speed("ecb(des3_ede)", ENCRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24); |
| test_cipher_speed("ecb(des3_ede)", DECRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24); |
| test_cipher_speed("cbc(des3_ede)", ENCRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24); |
| test_cipher_speed("cbc(des3_ede)", DECRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24); |
| test_cipher_speed("ctr(des3_ede)", ENCRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24); |
| test_cipher_speed("ctr(des3_ede)", DECRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24); |
| break; |
| |
| case 202: |
| test_cipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_cipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_cipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_cipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_cipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_cipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_cipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_40_48); |
| test_cipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0, |
| speed_template_32_40_48); |
| test_cipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_48_64); |
| test_cipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0, |
| speed_template_32_48_64); |
| break; |
| |
| case 203: |
| test_cipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0, |
| speed_template_8_32); |
| test_cipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0, |
| speed_template_8_32); |
| test_cipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0, |
| speed_template_8_32); |
| test_cipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0, |
| speed_template_8_32); |
| test_cipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0, |
| speed_template_8_32); |
| test_cipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0, |
| speed_template_8_32); |
| break; |
| |
| case 204: |
| test_cipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0, |
| speed_template_8); |
| test_cipher_speed("ecb(des)", DECRYPT, sec, NULL, 0, |
| speed_template_8); |
| test_cipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0, |
| speed_template_8); |
| test_cipher_speed("cbc(des)", DECRYPT, sec, NULL, 0, |
| speed_template_8); |
| break; |
| |
| case 205: |
| test_cipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_cipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_cipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_cipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_cipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_cipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_cipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_40_48); |
| test_cipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0, |
| speed_template_32_40_48); |
| test_cipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_48_64); |
| test_cipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0, |
| speed_template_32_48_64); |
| break; |
| |
| case 207: |
| test_cipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_cipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_cipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_cipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_cipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_cipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_cipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_48); |
| test_cipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0, |
| speed_template_32_48); |
| test_cipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_64); |
| test_cipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0, |
| speed_template_32_64); |
| break; |
| |
| case 208: |
| test_cipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0, |
| speed_template_8); |
| break; |
| |
| case 209: |
| test_cipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0, |
| speed_template_8_16); |
| test_cipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0, |
| speed_template_8_16); |
| test_cipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0, |
| speed_template_8_16); |
| test_cipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0, |
| speed_template_8_16); |
| test_cipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0, |
| speed_template_8_16); |
| test_cipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0, |
| speed_template_8_16); |
| break; |
| |
| case 210: |
| test_cipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_cipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_cipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_cipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_cipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_cipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_cipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_48); |
| test_cipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0, |
| speed_template_32_48); |
| test_cipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_64); |
| test_cipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0, |
| speed_template_32_64); |
| break; |
| |
| case 211: |
| test_aead_speed("rfc4106(gcm(aes))", ENCRYPT, sec, |
| NULL, 0, 16, 16, aead_speed_template_20); |
| test_aead_speed("gcm(aes)", ENCRYPT, sec, |
| NULL, 0, 16, 8, speed_template_16_24_32); |
| test_aead_speed("rfc4106(gcm(aes))", DECRYPT, sec, |
| NULL, 0, 16, 16, aead_speed_template_20); |
| test_aead_speed("gcm(aes)", DECRYPT, sec, |
| NULL, 0, 16, 8, speed_template_16_24_32); |
| break; |
| |
| case 212: |
| test_aead_speed("rfc4309(ccm(aes))", ENCRYPT, sec, |
| NULL, 0, 16, 16, aead_speed_template_19); |
| test_aead_speed("rfc4309(ccm(aes))", DECRYPT, sec, |
| NULL, 0, 16, 16, aead_speed_template_19); |
| break; |
| |
| case 213: |
| test_aead_speed("rfc7539esp(chacha20,poly1305)", ENCRYPT, sec, |
| NULL, 0, 16, 8, aead_speed_template_36); |
| test_aead_speed("rfc7539esp(chacha20,poly1305)", DECRYPT, sec, |
| NULL, 0, 16, 8, aead_speed_template_36); |
| break; |
| |
| case 214: |
| test_cipher_speed("chacha20", ENCRYPT, sec, NULL, 0, |
| speed_template_32); |
| break; |
| |
| case 215: |
| test_mb_aead_speed("rfc4106(gcm(aes))", ENCRYPT, sec, NULL, |
| 0, 16, 16, aead_speed_template_20, num_mb); |
| test_mb_aead_speed("gcm(aes)", ENCRYPT, sec, NULL, 0, 16, 8, |
| speed_template_16_24_32, num_mb); |
| test_mb_aead_speed("rfc4106(gcm(aes))", DECRYPT, sec, NULL, |
| 0, 16, 16, aead_speed_template_20, num_mb); |
| test_mb_aead_speed("gcm(aes)", DECRYPT, sec, NULL, 0, 16, 8, |
| speed_template_16_24_32, num_mb); |
| break; |
| |
| case 216: |
| test_mb_aead_speed("rfc4309(ccm(aes))", ENCRYPT, sec, NULL, 0, |
| 16, 16, aead_speed_template_19, num_mb); |
| test_mb_aead_speed("rfc4309(ccm(aes))", DECRYPT, sec, NULL, 0, |
| 16, 16, aead_speed_template_19, num_mb); |
| break; |
| |
| case 217: |
| test_mb_aead_speed("rfc7539esp(chacha20,poly1305)", ENCRYPT, |
| sec, NULL, 0, 16, 8, aead_speed_template_36, |
| num_mb); |
| test_mb_aead_speed("rfc7539esp(chacha20,poly1305)", DECRYPT, |
| sec, NULL, 0, 16, 8, aead_speed_template_36, |
| num_mb); |
| break; |
| |
| case 218: |
| test_cipher_speed("ecb(sm4)", ENCRYPT, sec, NULL, 0, |
| speed_template_16); |
| test_cipher_speed("ecb(sm4)", DECRYPT, sec, NULL, 0, |
| speed_template_16); |
| test_cipher_speed("cbc(sm4)", ENCRYPT, sec, NULL, 0, |
| speed_template_16); |
| test_cipher_speed("cbc(sm4)", DECRYPT, sec, NULL, 0, |
| speed_template_16); |
| test_cipher_speed("cfb(sm4)", ENCRYPT, sec, NULL, 0, |
| speed_template_16); |
| test_cipher_speed("cfb(sm4)", DECRYPT, sec, NULL, 0, |
| speed_template_16); |
| test_cipher_speed("ctr(sm4)", ENCRYPT, sec, NULL, 0, |
| speed_template_16); |
| test_cipher_speed("ctr(sm4)", DECRYPT, sec, NULL, 0, |
| speed_template_16); |
| break; |
| |
| case 219: |
| test_cipher_speed("adiantum(xchacha12,aes)", ENCRYPT, sec, NULL, |
| 0, speed_template_32); |
| test_cipher_speed("adiantum(xchacha12,aes)", DECRYPT, sec, NULL, |
| 0, speed_template_32); |
| test_cipher_speed("adiantum(xchacha20,aes)", ENCRYPT, sec, NULL, |
| 0, speed_template_32); |
| test_cipher_speed("adiantum(xchacha20,aes)", DECRYPT, sec, NULL, |
| 0, speed_template_32); |
| break; |
| |
| case 220: |
| test_acipher_speed("essiv(cbc(aes),sha256)", |
| ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_acipher_speed("essiv(cbc(aes),sha256)", |
| DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| break; |
| |
| case 221: |
| test_aead_speed("aegis128", ENCRYPT, sec, |
| NULL, 0, 16, 8, speed_template_16); |
| test_aead_speed("aegis128", DECRYPT, sec, |
| NULL, 0, 16, 8, speed_template_16); |
| break; |
| |
| case 222: |
| test_aead_speed("gcm(sm4)", ENCRYPT, sec, |
| NULL, 0, 16, 8, speed_template_16); |
| test_aead_speed("gcm(sm4)", DECRYPT, sec, |
| NULL, 0, 16, 8, speed_template_16); |
| break; |
| |
| case 223: |
| test_aead_speed("rfc4309(ccm(sm4))", ENCRYPT, sec, |
| NULL, 0, 16, 16, aead_speed_template_19); |
| test_aead_speed("rfc4309(ccm(sm4))", DECRYPT, sec, |
| NULL, 0, 16, 16, aead_speed_template_19); |
| break; |
| |
| case 224: |
| test_mb_aead_speed("gcm(sm4)", ENCRYPT, sec, NULL, 0, 16, 8, |
| speed_template_16, num_mb); |
| test_mb_aead_speed("gcm(sm4)", DECRYPT, sec, NULL, 0, 16, 8, |
| speed_template_16, num_mb); |
| break; |
| |
| case 225: |
| test_mb_aead_speed("rfc4309(ccm(sm4))", ENCRYPT, sec, NULL, 0, |
| 16, 16, aead_speed_template_19, num_mb); |
| test_mb_aead_speed("rfc4309(ccm(sm4))", DECRYPT, sec, NULL, 0, |
| 16, 16, aead_speed_template_19, num_mb); |
| break; |
| |
| case 226: |
| test_cipher_speed("hctr2(aes)", ENCRYPT, sec, NULL, |
| 0, speed_template_32); |
| break; |
| |
| case 300: |
| if (alg) { |
| test_hash_speed(alg, sec, generic_hash_speed_template); |
| break; |
| } |
| fallthrough; |
| case 301: |
| test_hash_speed("md4", sec, generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 302: |
| test_hash_speed("md5", sec, generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 303: |
| test_hash_speed("sha1", sec, generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 304: |
| test_hash_speed("sha256", sec, generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 305: |
| test_hash_speed("sha384", sec, generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 306: |
| test_hash_speed("sha512", sec, generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 307: |
| test_hash_speed("wp256", sec, generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 308: |
| test_hash_speed("wp384", sec, generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 309: |
| test_hash_speed("wp512", sec, generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 313: |
| test_hash_speed("sha224", sec, generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 314: |
| test_hash_speed("xxhash64", sec, generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 315: |
| test_hash_speed("rmd160", sec, generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 317: |
| test_hash_speed("blake2b-512", sec, generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 318: |
| klen = 16; |
| test_hash_speed("ghash", sec, generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 319: |
| test_hash_speed("crc32c", sec, generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 320: |
| test_hash_speed("crct10dif", sec, generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 321: |
| test_hash_speed("poly1305", sec, poly1305_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 322: |
| test_hash_speed("sha3-224", sec, generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 323: |
| test_hash_speed("sha3-256", sec, generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 324: |
| test_hash_speed("sha3-384", sec, generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 325: |
| test_hash_speed("sha3-512", sec, generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 326: |
| test_hash_speed("sm3", sec, generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 327: |
| test_hash_speed("streebog256", sec, |
| generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 328: |
| test_hash_speed("streebog512", sec, |
| generic_hash_speed_template); |
| if (mode > 300 && mode < 400) break; |
| fallthrough; |
| case 399: |
| break; |
| |
| case 400: |
| if (alg) { |
| test_ahash_speed(alg, sec, generic_hash_speed_template); |
| break; |
| } |
| fallthrough; |
| case 401: |
| test_ahash_speed("md4", sec, generic_hash_speed_template); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 402: |
| test_ahash_speed("md5", sec, generic_hash_speed_template); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 403: |
| test_ahash_speed("sha1", sec, generic_hash_speed_template); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 404: |
| test_ahash_speed("sha256", sec, generic_hash_speed_template); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 405: |
| test_ahash_speed("sha384", sec, generic_hash_speed_template); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 406: |
| test_ahash_speed("sha512", sec, generic_hash_speed_template); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 407: |
| test_ahash_speed("wp256", sec, generic_hash_speed_template); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 408: |
| test_ahash_speed("wp384", sec, generic_hash_speed_template); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 409: |
| test_ahash_speed("wp512", sec, generic_hash_speed_template); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 413: |
| test_ahash_speed("sha224", sec, generic_hash_speed_template); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 414: |
| test_ahash_speed("xxhash64", sec, generic_hash_speed_template); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 415: |
| test_ahash_speed("rmd160", sec, generic_hash_speed_template); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 417: |
| test_ahash_speed("blake2b-512", sec, generic_hash_speed_template); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 418: |
| test_ahash_speed("sha3-224", sec, generic_hash_speed_template); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 419: |
| test_ahash_speed("sha3-256", sec, generic_hash_speed_template); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 420: |
| test_ahash_speed("sha3-384", sec, generic_hash_speed_template); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 421: |
| test_ahash_speed("sha3-512", sec, generic_hash_speed_template); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 422: |
| test_mb_ahash_speed("sha1", sec, generic_hash_speed_template, |
| num_mb); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 423: |
| test_mb_ahash_speed("sha256", sec, generic_hash_speed_template, |
| num_mb); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 424: |
| test_mb_ahash_speed("sha512", sec, generic_hash_speed_template, |
| num_mb); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 425: |
| test_mb_ahash_speed("sm3", sec, generic_hash_speed_template, |
| num_mb); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 426: |
| test_mb_ahash_speed("streebog256", sec, |
| generic_hash_speed_template, num_mb); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 427: |
| test_mb_ahash_speed("streebog512", sec, |
| generic_hash_speed_template, num_mb); |
| if (mode > 400 && mode < 500) break; |
| fallthrough; |
| case 499: |
| break; |
| |
| case 500: |
| test_acipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_acipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_acipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_acipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_acipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_40_48); |
| test_acipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0, |
| speed_template_32_40_48); |
| test_acipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_64); |
| test_acipher_speed("xts(aes)", DECRYPT, sec, NULL, 0, |
| speed_template_32_64); |
| test_acipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_acipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_acipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_acipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_acipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_acipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_acipher_speed("ofb(aes)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_acipher_speed("ofb(aes)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_acipher_speed("rfc3686(ctr(aes))", ENCRYPT, sec, NULL, 0, |
| speed_template_20_28_36); |
| test_acipher_speed("rfc3686(ctr(aes))", DECRYPT, sec, NULL, 0, |
| speed_template_20_28_36); |
| break; |
| |
| case 501: |
| test_acipher_speed("ecb(des3_ede)", ENCRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24); |
| test_acipher_speed("ecb(des3_ede)", DECRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24); |
| test_acipher_speed("cbc(des3_ede)", ENCRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24); |
| test_acipher_speed("cbc(des3_ede)", DECRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24); |
| test_acipher_speed("cfb(des3_ede)", ENCRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24); |
| test_acipher_speed("cfb(des3_ede)", DECRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24); |
| test_acipher_speed("ofb(des3_ede)", ENCRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24); |
| test_acipher_speed("ofb(des3_ede)", DECRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24); |
| break; |
| |
| case 502: |
| test_acipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0, |
| speed_template_8); |
| test_acipher_speed("ecb(des)", DECRYPT, sec, NULL, 0, |
| speed_template_8); |
| test_acipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0, |
| speed_template_8); |
| test_acipher_speed("cbc(des)", DECRYPT, sec, NULL, 0, |
| speed_template_8); |
| test_acipher_speed("cfb(des)", ENCRYPT, sec, NULL, 0, |
| speed_template_8); |
| test_acipher_speed("cfb(des)", DECRYPT, sec, NULL, 0, |
| speed_template_8); |
| test_acipher_speed("ofb(des)", ENCRYPT, sec, NULL, 0, |
| speed_template_8); |
| test_acipher_speed("ofb(des)", DECRYPT, sec, NULL, 0, |
| speed_template_8); |
| break; |
| |
| case 503: |
| test_acipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_acipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_acipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_acipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_acipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_acipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_acipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_48); |
| test_acipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0, |
| speed_template_32_48); |
| test_acipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_64); |
| test_acipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0, |
| speed_template_32_64); |
| break; |
| |
| case 504: |
| test_acipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_acipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_acipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_acipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_acipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_acipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32); |
| test_acipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_40_48); |
| test_acipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0, |
| speed_template_32_40_48); |
| test_acipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_48_64); |
| test_acipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0, |
| speed_template_32_48_64); |
| break; |
| |
| case 505: |
| test_acipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0, |
| speed_template_8); |
| break; |
| |
| case 506: |
| test_acipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0, |
| speed_template_8_16); |
| test_acipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0, |
| speed_template_8_16); |
| test_acipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0, |
| speed_template_8_16); |
| test_acipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0, |
| speed_template_8_16); |
| test_acipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0, |
| speed_template_8_16); |
| test_acipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0, |
| speed_template_8_16); |
| break; |
| |
| case 507: |
| test_acipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_acipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_acipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_acipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_acipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_acipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_acipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_48); |
| test_acipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0, |
| speed_template_32_48); |
| test_acipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_64); |
| test_acipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0, |
| speed_template_32_64); |
| break; |
| |
| case 508: |
| test_acipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_acipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_acipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_acipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_acipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_acipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32); |
| test_acipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_48); |
| test_acipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0, |
| speed_template_32_48); |
| test_acipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_64); |
| test_acipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0, |
| speed_template_32_64); |
| break; |
| |
| case 509: |
| test_acipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0, |
| speed_template_8_32); |
| test_acipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0, |
| speed_template_8_32); |
| test_acipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0, |
| speed_template_8_32); |
| test_acipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0, |
| speed_template_8_32); |
| test_acipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0, |
| speed_template_8_32); |
| test_acipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0, |
| speed_template_8_32); |
| break; |
| |
| case 518: |
| test_acipher_speed("ecb(sm4)", ENCRYPT, sec, NULL, 0, |
| speed_template_16); |
| test_acipher_speed("ecb(sm4)", DECRYPT, sec, NULL, 0, |
| speed_template_16); |
| test_acipher_speed("cbc(sm4)", ENCRYPT, sec, NULL, 0, |
| speed_template_16); |
| test_acipher_speed("cbc(sm4)", DECRYPT, sec, NULL, 0, |
| speed_template_16); |
| test_acipher_speed("cfb(sm4)", ENCRYPT, sec, NULL, 0, |
| speed_template_16); |
| test_acipher_speed("cfb(sm4)", DECRYPT, sec, NULL, 0, |
| speed_template_16); |
| test_acipher_speed("ctr(sm4)", ENCRYPT, sec, NULL, 0, |
| speed_template_16); |
| test_acipher_speed("ctr(sm4)", DECRYPT, sec, NULL, 0, |
| speed_template_16); |
| break; |
| |
| case 600: |
| test_mb_skcipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32, num_mb); |
| test_mb_skcipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32, num_mb); |
| test_mb_skcipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32, num_mb); |
| test_mb_skcipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32, num_mb); |
| test_mb_skcipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_40_48, num_mb); |
| test_mb_skcipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0, |
| speed_template_32_40_48, num_mb); |
| test_mb_skcipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_64, num_mb); |
| test_mb_skcipher_speed("xts(aes)", DECRYPT, sec, NULL, 0, |
| speed_template_32_64, num_mb); |
| test_mb_skcipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32, num_mb); |
| test_mb_skcipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32, num_mb); |
| test_mb_skcipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32, num_mb); |
| test_mb_skcipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32, num_mb); |
| test_mb_skcipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32, num_mb); |
| test_mb_skcipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32, num_mb); |
| test_mb_skcipher_speed("ofb(aes)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32, num_mb); |
| test_mb_skcipher_speed("ofb(aes)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32, num_mb); |
| test_mb_skcipher_speed("rfc3686(ctr(aes))", ENCRYPT, sec, NULL, |
| 0, speed_template_20_28_36, num_mb); |
| test_mb_skcipher_speed("rfc3686(ctr(aes))", DECRYPT, sec, NULL, |
| 0, speed_template_20_28_36, num_mb); |
| break; |
| |
| case 601: |
| test_mb_skcipher_speed("ecb(des3_ede)", ENCRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24, num_mb); |
| test_mb_skcipher_speed("ecb(des3_ede)", DECRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24, num_mb); |
| test_mb_skcipher_speed("cbc(des3_ede)", ENCRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24, num_mb); |
| test_mb_skcipher_speed("cbc(des3_ede)", DECRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24, num_mb); |
| test_mb_skcipher_speed("cfb(des3_ede)", ENCRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24, num_mb); |
| test_mb_skcipher_speed("cfb(des3_ede)", DECRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24, num_mb); |
| test_mb_skcipher_speed("ofb(des3_ede)", ENCRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24, num_mb); |
| test_mb_skcipher_speed("ofb(des3_ede)", DECRYPT, sec, |
| des3_speed_template, DES3_SPEED_VECTORS, |
| speed_template_24, num_mb); |
| break; |
| |
| case 602: |
| test_mb_skcipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0, |
| speed_template_8, num_mb); |
| test_mb_skcipher_speed("ecb(des)", DECRYPT, sec, NULL, 0, |
| speed_template_8, num_mb); |
| test_mb_skcipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0, |
| speed_template_8, num_mb); |
| test_mb_skcipher_speed("cbc(des)", DECRYPT, sec, NULL, 0, |
| speed_template_8, num_mb); |
| test_mb_skcipher_speed("cfb(des)", ENCRYPT, sec, NULL, 0, |
| speed_template_8, num_mb); |
| test_mb_skcipher_speed("cfb(des)", DECRYPT, sec, NULL, 0, |
| speed_template_8, num_mb); |
| test_mb_skcipher_speed("ofb(des)", ENCRYPT, sec, NULL, 0, |
| speed_template_8, num_mb); |
| test_mb_skcipher_speed("ofb(des)", DECRYPT, sec, NULL, 0, |
| speed_template_8, num_mb); |
| break; |
| |
| case 603: |
| test_mb_skcipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32, num_mb); |
| test_mb_skcipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32, num_mb); |
| test_mb_skcipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32, num_mb); |
| test_mb_skcipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32, num_mb); |
| test_mb_skcipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32, num_mb); |
| test_mb_skcipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32, num_mb); |
| test_mb_skcipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_48, num_mb); |
| test_mb_skcipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0, |
| speed_template_32_48, num_mb); |
| test_mb_skcipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_64, num_mb); |
| test_mb_skcipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0, |
| speed_template_32_64, num_mb); |
| break; |
| |
| case 604: |
| test_mb_skcipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32, num_mb); |
| test_mb_skcipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32, num_mb); |
| test_mb_skcipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32, num_mb); |
| test_mb_skcipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32, num_mb); |
| test_mb_skcipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_24_32, num_mb); |
| test_mb_skcipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0, |
| speed_template_16_24_32, num_mb); |
| test_mb_skcipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_40_48, num_mb); |
| test_mb_skcipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0, |
| speed_template_32_40_48, num_mb); |
| test_mb_skcipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_48_64, num_mb); |
| test_mb_skcipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0, |
| speed_template_32_48_64, num_mb); |
| break; |
| |
| case 605: |
| test_mb_skcipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0, |
| speed_template_8, num_mb); |
| break; |
| |
| case 606: |
| test_mb_skcipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0, |
| speed_template_8_16, num_mb); |
| test_mb_skcipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0, |
| speed_template_8_16, num_mb); |
| test_mb_skcipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0, |
| speed_template_8_16, num_mb); |
| test_mb_skcipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0, |
| speed_template_8_16, num_mb); |
| test_mb_skcipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0, |
| speed_template_8_16, num_mb); |
| test_mb_skcipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0, |
| speed_template_8_16, num_mb); |
| break; |
| |
| case 607: |
| test_mb_skcipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32, num_mb); |
| test_mb_skcipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32, num_mb); |
| test_mb_skcipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32, num_mb); |
| test_mb_skcipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32, num_mb); |
| test_mb_skcipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32, num_mb); |
| test_mb_skcipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32, num_mb); |
| test_mb_skcipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_48, num_mb); |
| test_mb_skcipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0, |
| speed_template_32_48, num_mb); |
| test_mb_skcipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_64, num_mb); |
| test_mb_skcipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0, |
| speed_template_32_64, num_mb); |
| break; |
| |
| case 608: |
| test_mb_skcipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32, num_mb); |
| test_mb_skcipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32, num_mb); |
| test_mb_skcipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32, num_mb); |
| test_mb_skcipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32, num_mb); |
| test_mb_skcipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0, |
| speed_template_16_32, num_mb); |
| test_mb_skcipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0, |
| speed_template_16_32, num_mb); |
| test_mb_skcipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_48, num_mb); |
| test_mb_skcipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0, |
| speed_template_32_48, num_mb); |
| test_mb_skcipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0, |
| speed_template_32_64, num_mb); |
| test_mb_skcipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0, |
| speed_template_32_64, num_mb); |
| break; |
| |
| case 609: |
| test_mb_skcipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0, |
| speed_template_8_32, num_mb); |
| test_mb_skcipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0, |
| speed_template_8_32, num_mb); |
| test_mb_skcipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0, |
| speed_template_8_32, num_mb); |
| test_mb_skcipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0, |
| speed_template_8_32, num_mb); |
| test_mb_skcipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0, |
| speed_template_8_32, num_mb); |
| test_mb_skcipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0, |
| speed_template_8_32, num_mb); |
| break; |
| |
| case 1000: |
| test_available(); |
| break; |
| } |
| |
| return ret; |
| } |
| |
| static int __init tcrypt_mod_init(void) |
| { |
| int err = -ENOMEM; |
| int i; |
| |
| for (i = 0; i < TVMEMSIZE; i++) { |
| tvmem[i] = (void *)__get_free_page(GFP_KERNEL); |
| if (!tvmem[i]) |
| goto err_free_tv; |
| } |
| |
| err = do_test(alg, type, mask, mode, num_mb); |
| |
| if (err) { |
| printk(KERN_ERR "tcrypt: one or more tests failed!\n"); |
| goto err_free_tv; |
| } else { |
| pr_debug("all tests passed\n"); |
| } |
| |
| /* We intentionaly return -EAGAIN to prevent keeping the module, |
| * unless we're running in fips mode. It does all its work from |
| * init() and doesn't offer any runtime functionality, but in |
| * the fips case, checking for a successful load is helpful. |
| * => we don't need it in the memory, do we? |
| * -- mludvig |
| */ |
| if (!fips_enabled) |
| err = -EAGAIN; |
| |
| err_free_tv: |
| for (i = 0; i < TVMEMSIZE && tvmem[i]; i++) |
| free_page((unsigned long)tvmem[i]); |
| |
| return err; |
| } |
| |
| /* |
| * If an init function is provided, an exit function must also be provided |
| * to allow module unload. |
| */ |
| static void __exit tcrypt_mod_fini(void) { } |
| |
| late_initcall(tcrypt_mod_init); |
| module_exit(tcrypt_mod_fini); |
| |
| module_param(alg, charp, 0); |
| module_param(type, uint, 0); |
| module_param(mask, uint, 0); |
| module_param(mode, int, 0); |
| module_param(sec, uint, 0); |
| MODULE_PARM_DESC(sec, "Length in seconds of speed tests " |
| "(defaults to zero which uses CPU cycles instead)"); |
| module_param(num_mb, uint, 0000); |
| MODULE_PARM_DESC(num_mb, "Number of concurrent requests to be used in mb speed tests (defaults to 8)"); |
| module_param(klen, uint, 0); |
| MODULE_PARM_DESC(klen, "Key length (defaults to 0)"); |
| |
| MODULE_LICENSE("GPL"); |
| MODULE_DESCRIPTION("Quick & dirty crypto testing module"); |
| MODULE_AUTHOR("James Morris <jmorris@intercode.com.au>"); |