#define XBUFSIZE 8
/*
- * Indexes into the xbuf to simulate cross-page access.
- */
-#define IDX1 32
-#define IDX2 32400
-#define IDX3 1511
-#define IDX4 8193
-#define IDX5 22222
-#define IDX6 17101
-#define IDX7 27333
-#define IDX8 3000
-
-/*
* Used by test_cipher()
*/
#define ENCRYPT 1
} suite;
};
-static const unsigned int IDX[8] = {
- IDX1, IDX2, IDX3, IDX4, IDX5, IDX6, IDX7, IDX8 };
-
static void hexdump(unsigned char *buf, unsigned int len)
{
print_hex_dump(KERN_CONT, "", DUMP_PREFIX_OFFSET,
}
};
+static const struct testvec_config default_hash_testvec_configs[] = {
+ {
+ .name = "init+update+final aligned buffer",
+ .src_divs = { { .proportion_of_total = 10000 } },
+ .finalization_type = FINALIZATION_TYPE_FINAL,
+ }, {
+ .name = "init+finup aligned buffer",
+ .src_divs = { { .proportion_of_total = 10000 } },
+ .finalization_type = FINALIZATION_TYPE_FINUP,
+ }, {
+ .name = "digest aligned buffer",
+ .src_divs = { { .proportion_of_total = 10000 } },
+ .finalization_type = FINALIZATION_TYPE_DIGEST,
+ }, {
+ .name = "init+update+final misaligned buffer",
+ .src_divs = { { .proportion_of_total = 10000, .offset = 1 } },
+ .finalization_type = FINALIZATION_TYPE_FINAL,
+ }, {
+ .name = "digest buffer aligned only to alignmask",
+ .src_divs = {
+ {
+ .proportion_of_total = 10000,
+ .offset = 1,
+ .offset_relative_to_alignmask = true,
+ },
+ },
+ .finalization_type = FINALIZATION_TYPE_DIGEST,
+ }, {
+ .name = "init+update+update+final two even splits",
+ .src_divs = {
+ { .proportion_of_total = 5000 },
+ {
+ .proportion_of_total = 5000,
+ .flush_type = FLUSH_TYPE_FLUSH,
+ },
+ },
+ .finalization_type = FINALIZATION_TYPE_FINAL,
+ }, {
+ .name = "digest uneven misaligned splits, may sleep",
+ .req_flags = CRYPTO_TFM_REQ_MAY_SLEEP,
+ .src_divs = {
+ { .proportion_of_total = 1900, .offset = 33 },
+ { .proportion_of_total = 3300, .offset = 7 },
+ { .proportion_of_total = 4800, .offset = 18 },
+ },
+ .finalization_type = FINALIZATION_TYPE_DIGEST,
+ }, {
+ .name = "digest misaligned splits crossing pages",
+ .src_divs = {
+ {
+ .proportion_of_total = 7500,
+ .offset = PAGE_SIZE - 32,
+ }, {
+ .proportion_of_total = 2500,
+ .offset = PAGE_SIZE - 7,
+ },
+ },
+ .finalization_type = FINALIZATION_TYPE_DIGEST,
+ }, {
+ .name = "import/export",
+ .src_divs = {
+ {
+ .proportion_of_total = 6500,
+ .flush_type = FLUSH_TYPE_REIMPORT,
+ }, {
+ .proportion_of_total = 3500,
+ .flush_type = FLUSH_TYPE_REIMPORT,
+ },
+ },
+ .finalization_type = FINALIZATION_TYPE_FINAL,
+ }
+};
+
static unsigned int count_test_sg_divisions(const struct test_sg_division *divs)
{
unsigned int remaining = TEST_SG_TOTAL;
}
#endif /* CONFIG_CRYPTO_MANAGER_EXTRA_TESTS */
-static int ahash_guard_result(char *result, char c, int size)
+static int check_nonfinal_hash_op(const char *op, int err,
+ u8 *result, unsigned int digestsize,
+ const char *driver, unsigned int vec_num,
+ const struct testvec_config *cfg)
{
- int i;
-
- for (i = 0; i < size; i++) {
- if (result[i] != c)
- return -EINVAL;
- }
-
- return 0;
-}
-
-static int ahash_partial_update(struct ahash_request **preq,
- struct crypto_ahash *tfm, const struct hash_testvec *template,
- void *hash_buff, int k, int temp, struct scatterlist *sg,
- const char *algo, char *result, struct crypto_wait *wait)
-{
- char *state;
- struct ahash_request *req;
- int statesize, ret = -EINVAL;
- static const unsigned char guard[] = { 0x00, 0xba, 0xad, 0x00 };
- int digestsize = crypto_ahash_digestsize(tfm);
-
- req = *preq;
- statesize = crypto_ahash_statesize(
- crypto_ahash_reqtfm(req));
- state = kmalloc(statesize + sizeof(guard), GFP_KERNEL);
- if (!state) {
- pr_err("alg: hash: Failed to alloc state for %s\n", algo);
- goto out_nostate;
- }
- memcpy(state + statesize, guard, sizeof(guard));
- memset(result, 1, digestsize);
- ret = crypto_ahash_export(req, state);
- WARN_ON(memcmp(state + statesize, guard, sizeof(guard)));
- if (ret) {
- pr_err("alg: hash: Failed to export() for %s\n", algo);
- goto out;
- }
- ret = ahash_guard_result(result, 1, digestsize);
- if (ret) {
- pr_err("alg: hash: Failed, export used req->result for %s\n",
- algo);
- goto out;
- }
- ahash_request_free(req);
- req = ahash_request_alloc(tfm, GFP_KERNEL);
- if (!req) {
- pr_err("alg: hash: Failed to alloc request for %s\n", algo);
- goto out_noreq;
- }
- ahash_request_set_callback(req,
- CRYPTO_TFM_REQ_MAY_BACKLOG,
- crypto_req_done, wait);
-
- memcpy(hash_buff, template->plaintext + temp,
- template->tap[k]);
- sg_init_one(&sg[0], hash_buff, template->tap[k]);
- ahash_request_set_crypt(req, sg, result, template->tap[k]);
- ret = crypto_ahash_import(req, state);
- if (ret) {
- pr_err("alg: hash: Failed to import() for %s\n", algo);
- goto out;
+ if (err) {
+ pr_err("alg: hash: %s %s() failed with err %d on test vector %u, cfg=\"%s\"\n",
+ driver, op, err, vec_num, cfg->name);
+ return err;
}
- ret = ahash_guard_result(result, 1, digestsize);
- if (ret) {
- pr_err("alg: hash: Failed, import used req->result for %s\n",
- algo);
- goto out;
+ if (!testmgr_is_poison(result, digestsize)) {
+ pr_err("alg: hash: %s %s() used result buffer on test vector %u, cfg=\"%s\"\n",
+ driver, op, vec_num, cfg->name);
+ return -EINVAL;
}
- ret = crypto_wait_req(crypto_ahash_update(req), wait);
- if (ret)
- goto out;
- *preq = req;
- ret = 0;
- goto out_noreq;
-out:
- ahash_request_free(req);
-out_noreq:
- kfree(state);
-out_nostate:
- return ret;
+ return 0;
}
-enum hash_test {
- HASH_TEST_DIGEST,
- HASH_TEST_FINAL,
- HASH_TEST_FINUP
-};
-
-static int __test_hash(struct crypto_ahash *tfm,
- const struct hash_testvec *template, unsigned int tcount,
- enum hash_test test_type, const int align_offset)
+static int test_hash_vec_cfg(const char *driver,
+ const struct hash_testvec *vec,
+ unsigned int vec_num,
+ const struct testvec_config *cfg,
+ struct ahash_request *req,
+ struct test_sglist *tsgl,
+ u8 *hashstate)
{
- const char *algo = crypto_tfm_alg_driver_name(crypto_ahash_tfm(tfm));
- size_t digest_size = crypto_ahash_digestsize(tfm);
- unsigned int i, j, k, temp;
- struct scatterlist sg[8];
- char *result;
- char *key;
- struct ahash_request *req;
- struct crypto_wait wait;
- void *hash_buff;
- char *xbuf[XBUFSIZE];
- int ret = -ENOMEM;
-
- result = kmalloc(digest_size, GFP_KERNEL);
- if (!result)
- return ret;
- key = kmalloc(MAX_KEYLEN, GFP_KERNEL);
- if (!key)
- goto out_nobuf;
- if (testmgr_alloc_buf(xbuf))
- goto out_nobuf;
+ struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
+ const unsigned int alignmask = crypto_ahash_alignmask(tfm);
+ const unsigned int digestsize = crypto_ahash_digestsize(tfm);
+ const unsigned int statesize = crypto_ahash_statesize(tfm);
+ const u32 req_flags = CRYPTO_TFM_REQ_MAY_BACKLOG | cfg->req_flags;
+ const struct test_sg_division *divs[XBUFSIZE];
+ DECLARE_CRYPTO_WAIT(wait);
+ struct kvec _input;
+ struct iov_iter input;
+ unsigned int i;
+ struct scatterlist *pending_sgl;
+ unsigned int pending_len;
+ u8 result[HASH_MAX_DIGESTSIZE + TESTMGR_POISON_LEN];
+ int err;
- crypto_init_wait(&wait);
+ /* Set the key, if specified */
+ if (vec->ksize) {
+ err = crypto_ahash_setkey(tfm, vec->key, vec->ksize);
+ if (err) {
+ pr_err("alg: hash: %s setkey failed with err %d on test vector %u; flags=%#x\n",
+ driver, err, vec_num,
+ crypto_ahash_get_flags(tfm));
+ return err;
+ }
+ }
- req = ahash_request_alloc(tfm, GFP_KERNEL);
- if (!req) {
- printk(KERN_ERR "alg: hash: Failed to allocate request for "
- "%s\n", algo);
- goto out_noreq;
+ /* Build the scatterlist for the source data */
+ _input.iov_base = (void *)vec->plaintext;
+ _input.iov_len = vec->psize;
+ iov_iter_kvec(&input, WRITE, &_input, 1, vec->psize);
+ err = build_test_sglist(tsgl, cfg->src_divs, alignmask, vec->psize,
+ &input, divs);
+ if (err) {
+ pr_err("alg: hash: %s: error preparing scatterlist for test vector %u, cfg=\"%s\"\n",
+ driver, vec_num, cfg->name);
+ return err;
}
- ahash_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
- crypto_req_done, &wait);
- j = 0;
- for (i = 0; i < tcount; i++) {
- if (template[i].np)
- continue;
+ /* Do the actual hashing */
- ret = -EINVAL;
- if (WARN_ON(align_offset + template[i].psize > PAGE_SIZE))
- goto out;
+ testmgr_poison(req->__ctx, crypto_ahash_reqsize(tfm));
+ testmgr_poison(result, digestsize + TESTMGR_POISON_LEN);
- j++;
- memset(result, 0, digest_size);
+ if (cfg->finalization_type == FINALIZATION_TYPE_DIGEST) {
+ /* Just using digest() */
+ ahash_request_set_callback(req, req_flags, crypto_req_done,
+ &wait);
+ ahash_request_set_crypt(req, tsgl->sgl, result, vec->psize);
+ err = crypto_wait_req(crypto_ahash_digest(req), &wait);
+ if (err) {
+ pr_err("alg: hash: %s digest() failed with err %d on test vector %u, cfg=\"%s\"\n",
+ driver, err, vec_num, cfg->name);
+ return err;
+ }
+ goto result_ready;
+ }
- hash_buff = xbuf[0];
- hash_buff += align_offset;
+ /* Using init(), zero or more update(), then final() or finup() */
- memcpy(hash_buff, template[i].plaintext, template[i].psize);
- sg_init_one(&sg[0], hash_buff, template[i].psize);
+ ahash_request_set_callback(req, req_flags, crypto_req_done, &wait);
+ ahash_request_set_crypt(req, NULL, result, 0);
+ err = crypto_wait_req(crypto_ahash_init(req), &wait);
+ err = check_nonfinal_hash_op("init", err, result, digestsize,
+ driver, vec_num, cfg);
+ if (err)
+ return err;
- if (template[i].ksize) {
- crypto_ahash_clear_flags(tfm, ~0);
- if (template[i].ksize > MAX_KEYLEN) {
- pr_err("alg: hash: setkey failed on test %d for %s: key size %d > %d\n",
- j, algo, template[i].ksize, MAX_KEYLEN);
- ret = -EINVAL;
- goto out;
- }
- memcpy(key, template[i].key, template[i].ksize);
- ret = crypto_ahash_setkey(tfm, key, template[i].ksize);
- if (ret) {
- printk(KERN_ERR "alg: hash: setkey failed on "
- "test %d for %s: ret=%d\n", j, algo,
- -ret);
- goto out;
- }
+ pending_sgl = NULL;
+ pending_len = 0;
+ for (i = 0; i < tsgl->nents; i++) {
+ if (divs[i]->flush_type != FLUSH_TYPE_NONE &&
+ pending_sgl != NULL) {
+ /* update() with the pending data */
+ ahash_request_set_callback(req, req_flags,
+ crypto_req_done, &wait);
+ ahash_request_set_crypt(req, pending_sgl, result,
+ pending_len);
+ err = crypto_wait_req(crypto_ahash_update(req), &wait);
+ err = check_nonfinal_hash_op("update", err,
+ result, digestsize,
+ driver, vec_num, cfg);
+ if (err)
+ return err;
+ pending_sgl = NULL;
+ pending_len = 0;
}
-
- ahash_request_set_crypt(req, sg, result, template[i].psize);
- switch (test_type) {
- case HASH_TEST_DIGEST:
- ret = crypto_wait_req(crypto_ahash_digest(req), &wait);
- if (ret) {
- pr_err("alg: hash: digest failed on test %d "
- "for %s: ret=%d\n", j, algo, -ret);
- goto out;
- }
- break;
-
- case HASH_TEST_FINAL:
- memset(result, 1, digest_size);
- ret = crypto_wait_req(crypto_ahash_init(req), &wait);
- if (ret) {
- pr_err("alg: hash: init failed on test %d "
- "for %s: ret=%d\n", j, algo, -ret);
- goto out;
- }
- ret = ahash_guard_result(result, 1, digest_size);
- if (ret) {
- pr_err("alg: hash: init failed on test %d "
- "for %s: used req->result\n", j, algo);
- goto out;
- }
- ret = crypto_wait_req(crypto_ahash_update(req), &wait);
- if (ret) {
- pr_err("alg: hash: update failed on test %d "
- "for %s: ret=%d\n", j, algo, -ret);
- goto out;
- }
- ret = ahash_guard_result(result, 1, digest_size);
- if (ret) {
- pr_err("alg: hash: update failed on test %d "
- "for %s: used req->result\n", j, algo);
- goto out;
- }
- ret = crypto_wait_req(crypto_ahash_final(req), &wait);
- if (ret) {
- pr_err("alg: hash: final failed on test %d "
- "for %s: ret=%d\n", j, algo, -ret);
- goto out;
+ if (divs[i]->flush_type == FLUSH_TYPE_REIMPORT) {
+ /* Test ->export() and ->import() */
+ testmgr_poison(hashstate + statesize,
+ TESTMGR_POISON_LEN);
+ err = crypto_ahash_export(req, hashstate);
+ err = check_nonfinal_hash_op("export", err,
+ result, digestsize,
+ driver, vec_num, cfg);
+ if (err)
+ return err;
+ if (!testmgr_is_poison(hashstate + statesize,
+ TESTMGR_POISON_LEN)) {
+ pr_err("alg: hash: %s export() overran state buffer on test vector %u, cfg=\"%s\"\n",
+ driver, vec_num, cfg->name);
+ return -EOVERFLOW;
}
- break;
- case HASH_TEST_FINUP:
- memset(result, 1, digest_size);
- ret = crypto_wait_req(crypto_ahash_init(req), &wait);
- if (ret) {
- pr_err("alg: hash: init failed on test %d "
- "for %s: ret=%d\n", j, algo, -ret);
- goto out;
- }
- ret = ahash_guard_result(result, 1, digest_size);
- if (ret) {
- pr_err("alg: hash: init failed on test %d "
- "for %s: used req->result\n", j, algo);
- goto out;
- }
- ret = crypto_wait_req(crypto_ahash_finup(req), &wait);
- if (ret) {
- pr_err("alg: hash: final failed on test %d "
- "for %s: ret=%d\n", j, algo, -ret);
- goto out;
- }
- break;
+ testmgr_poison(req->__ctx, crypto_ahash_reqsize(tfm));
+ err = crypto_ahash_import(req, hashstate);
+ err = check_nonfinal_hash_op("import", err,
+ result, digestsize,
+ driver, vec_num, cfg);
+ if (err)
+ return err;
}
+ if (pending_sgl == NULL)
+ pending_sgl = &tsgl->sgl[i];
+ pending_len += tsgl->sgl[i].length;
+ }
- if (memcmp(result, template[i].digest,
- crypto_ahash_digestsize(tfm))) {
- printk(KERN_ERR "alg: hash: Test %d failed for %s\n",
- j, algo);
- hexdump(result, crypto_ahash_digestsize(tfm));
- ret = -EINVAL;
- goto out;
+ ahash_request_set_callback(req, req_flags, crypto_req_done, &wait);
+ ahash_request_set_crypt(req, pending_sgl, result, pending_len);
+ if (cfg->finalization_type == FINALIZATION_TYPE_FINAL) {
+ /* finish with update() and final() */
+ err = crypto_wait_req(crypto_ahash_update(req), &wait);
+ err = check_nonfinal_hash_op("update", err, result, digestsize,
+ driver, vec_num, cfg);
+ if (err)
+ return err;
+ err = crypto_wait_req(crypto_ahash_final(req), &wait);
+ if (err) {
+ pr_err("alg: hash: %s final() failed with err %d on test vector %u, cfg=\"%s\"\n",
+ driver, err, vec_num, cfg->name);
+ return err;
+ }
+ } else {
+ /* finish with finup() */
+ err = crypto_wait_req(crypto_ahash_finup(req), &wait);
+ if (err) {
+ pr_err("alg: hash: %s finup() failed with err %d on test vector %u, cfg=\"%s\"\n",
+ driver, err, vec_num, cfg->name);
+ return err;
}
}
- if (test_type)
- goto out;
-
- j = 0;
- for (i = 0; i < tcount; i++) {
- /* alignment tests are only done with continuous buffers */
- if (align_offset != 0)
- break;
+result_ready:
+ /* Check that the algorithm produced the correct digest */
+ if (memcmp(result, vec->digest, digestsize) != 0) {
+ pr_err("alg: hash: %s test failed (wrong result) on test vector %u, cfg=\"%s\"\n",
+ driver, vec_num, cfg->name);
+ return -EINVAL;
+ }
+ if (!testmgr_is_poison(&result[digestsize], TESTMGR_POISON_LEN)) {
+ pr_err("alg: hash: %s overran result buffer on test vector %u, cfg=\"%s\"\n",
+ driver, vec_num, cfg->name);
+ return -EOVERFLOW;
+ }
- if (!template[i].np)
- continue;
+ return 0;
+}
- j++;
- memset(result, 0, digest_size);
+static int test_hash_vec(const char *driver, const struct hash_testvec *vec,
+ unsigned int vec_num, struct ahash_request *req,
+ struct test_sglist *tsgl, u8 *hashstate)
+{
+ unsigned int i;
+ int err;
- temp = 0;
- sg_init_table(sg, template[i].np);
- ret = -EINVAL;
- for (k = 0; k < template[i].np; k++) {
- if (WARN_ON(offset_in_page(IDX[k]) +
- template[i].tap[k] > PAGE_SIZE))
- goto out;
- sg_set_buf(&sg[k],
- memcpy(xbuf[IDX[k] >> PAGE_SHIFT] +
- offset_in_page(IDX[k]),
- template[i].plaintext + temp,
- template[i].tap[k]),
- template[i].tap[k]);
- temp += template[i].tap[k];
- }
-
- if (template[i].ksize) {
- if (template[i].ksize > MAX_KEYLEN) {
- pr_err("alg: hash: setkey failed on test %d for %s: key size %d > %d\n",
- j, algo, template[i].ksize, MAX_KEYLEN);
- ret = -EINVAL;
- goto out;
- }
- crypto_ahash_clear_flags(tfm, ~0);
- memcpy(key, template[i].key, template[i].ksize);
- ret = crypto_ahash_setkey(tfm, key, template[i].ksize);
-
- if (ret) {
- printk(KERN_ERR "alg: hash: setkey "
- "failed on chunking test %d "
- "for %s: ret=%d\n", j, algo, -ret);
- goto out;
- }
- }
+ for (i = 0; i < ARRAY_SIZE(default_hash_testvec_configs); i++) {
+ err = test_hash_vec_cfg(driver, vec, vec_num,
+ &default_hash_testvec_configs[i],
+ req, tsgl, hashstate);
+ if (err)
+ return err;
+ }
- ahash_request_set_crypt(req, sg, result, template[i].psize);
- ret = crypto_wait_req(crypto_ahash_digest(req), &wait);
- if (ret) {
- pr_err("alg: hash: digest failed on chunking test %d for %s: ret=%d\n",
- j, algo, -ret);
- goto out;
- }
+#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS
+ if (!noextratests) {
+ struct testvec_config cfg;
+ char cfgname[TESTVEC_CONFIG_NAMELEN];
- if (memcmp(result, template[i].digest,
- crypto_ahash_digestsize(tfm))) {
- printk(KERN_ERR "alg: hash: Chunking test %d "
- "failed for %s\n", j, algo);
- hexdump(result, crypto_ahash_digestsize(tfm));
- ret = -EINVAL;
- goto out;
+ for (i = 0; i < fuzz_iterations; i++) {
+ generate_random_testvec_config(&cfg, cfgname,
+ sizeof(cfgname));
+ err = test_hash_vec_cfg(driver, vec, vec_num, &cfg,
+ req, tsgl, hashstate);
+ if (err)
+ return err;
}
}
+#endif
+ return 0;
+}
- /* partial update exercise */
- j = 0;
- for (i = 0; i < tcount; i++) {
- /* alignment tests are only done with continuous buffers */
- if (align_offset != 0)
- break;
+static int __alg_test_hash(const struct hash_testvec *vecs,
+ unsigned int num_vecs, const char *driver,
+ u32 type, u32 mask)
+{
+ struct crypto_ahash *tfm;
+ struct ahash_request *req = NULL;
+ struct test_sglist *tsgl = NULL;
+ u8 *hashstate = NULL;
+ unsigned int i;
+ int err;
- if (template[i].np < 2)
- continue;
+ tfm = crypto_alloc_ahash(driver, type, mask);
+ if (IS_ERR(tfm)) {
+ pr_err("alg: hash: failed to allocate transform for %s: %ld\n",
+ driver, PTR_ERR(tfm));
+ return PTR_ERR(tfm);
+ }
- j++;
- memset(result, 0, digest_size);
+ req = ahash_request_alloc(tfm, GFP_KERNEL);
+ if (!req) {
+ pr_err("alg: hash: failed to allocate request for %s\n",
+ driver);
+ err = -ENOMEM;
+ goto out;
+ }
- ret = -EINVAL;
- hash_buff = xbuf[0];
- memcpy(hash_buff, template[i].plaintext,
- template[i].tap[0]);
- sg_init_one(&sg[0], hash_buff, template[i].tap[0]);
-
- if (template[i].ksize) {
- crypto_ahash_clear_flags(tfm, ~0);
- if (template[i].ksize > MAX_KEYLEN) {
- pr_err("alg: hash: setkey failed on test %d for %s: key size %d > %d\n",
- j, algo, template[i].ksize, MAX_KEYLEN);
- ret = -EINVAL;
- goto out;
- }
- memcpy(key, template[i].key, template[i].ksize);
- ret = crypto_ahash_setkey(tfm, key, template[i].ksize);
- if (ret) {
- pr_err("alg: hash: setkey failed on test %d for %s: ret=%d\n",
- j, algo, -ret);
- goto out;
- }
- }
+ tsgl = kmalloc(sizeof(*tsgl), GFP_KERNEL);
+ if (!tsgl || init_test_sglist(tsgl) != 0) {
+ pr_err("alg: hash: failed to allocate test buffers for %s\n",
+ driver);
+ kfree(tsgl);
+ tsgl = NULL;
+ err = -ENOMEM;
+ goto out;
+ }
- ahash_request_set_crypt(req, sg, result, template[i].tap[0]);
- ret = crypto_wait_req(crypto_ahash_init(req), &wait);
- if (ret) {
- pr_err("alg: hash: init failed on test %d for %s: ret=%d\n",
- j, algo, -ret);
- goto out;
- }
- ret = crypto_wait_req(crypto_ahash_update(req), &wait);
- if (ret) {
- pr_err("alg: hash: update failed on test %d for %s: ret=%d\n",
- j, algo, -ret);
- goto out;
- }
+ hashstate = kmalloc(crypto_ahash_statesize(tfm) + TESTMGR_POISON_LEN,
+ GFP_KERNEL);
+ if (!hashstate) {
+ pr_err("alg: hash: failed to allocate hash state buffer for %s\n",
+ driver);
+ err = -ENOMEM;
+ goto out;
+ }
- temp = template[i].tap[0];
- for (k = 1; k < template[i].np; k++) {
- ret = ahash_partial_update(&req, tfm, &template[i],
- hash_buff, k, temp, &sg[0], algo, result,
- &wait);
- if (ret) {
- pr_err("alg: hash: partial update failed on test %d for %s: ret=%d\n",
- j, algo, -ret);
- goto out_noreq;
- }
- temp += template[i].tap[k];
- }
- ret = crypto_wait_req(crypto_ahash_final(req), &wait);
- if (ret) {
- pr_err("alg: hash: final failed on test %d for %s: ret=%d\n",
- j, algo, -ret);
- goto out;
- }
- if (memcmp(result, template[i].digest,
- crypto_ahash_digestsize(tfm))) {
- pr_err("alg: hash: Partial Test %d failed for %s\n",
- j, algo);
- hexdump(result, crypto_ahash_digestsize(tfm));
- ret = -EINVAL;
+ for (i = 0; i < num_vecs; i++) {
+ err = test_hash_vec(driver, &vecs[i], i, req, tsgl, hashstate);
+ if (err)
goto out;
- }
}
-
- ret = 0;
-
+ err = 0;
out:
+ kfree(hashstate);
+ if (tsgl) {
+ destroy_test_sglist(tsgl);
+ kfree(tsgl);
+ }
ahash_request_free(req);
-out_noreq:
- testmgr_free_buf(xbuf);
-out_nobuf:
- kfree(key);
- kfree(result);
- return ret;
+ crypto_free_ahash(tfm);
+ return err;
}
-static int test_hash(struct crypto_ahash *tfm,
- const struct hash_testvec *template,
- unsigned int tcount, enum hash_test test_type)
+static int alg_test_hash(const struct alg_test_desc *desc, const char *driver,
+ u32 type, u32 mask)
{
- unsigned int alignmask;
- int ret;
+ const struct hash_testvec *template = desc->suite.hash.vecs;
+ unsigned int tcount = desc->suite.hash.count;
+ unsigned int nr_unkeyed, nr_keyed;
+ int err;
- ret = __test_hash(tfm, template, tcount, test_type, 0);
- if (ret)
- return ret;
+ /*
+ * For OPTIONAL_KEY algorithms, we have to do all the unkeyed tests
+ * first, before setting a key on the tfm. To make this easier, we
+ * require that the unkeyed test vectors (if any) are listed first.
+ */
- /* test unaligned buffers, check with one byte offset */
- ret = __test_hash(tfm, template, tcount, test_type, 1);
- if (ret)
- return ret;
+ for (nr_unkeyed = 0; nr_unkeyed < tcount; nr_unkeyed++) {
+ if (template[nr_unkeyed].ksize)
+ break;
+ }
+ for (nr_keyed = 0; nr_unkeyed + nr_keyed < tcount; nr_keyed++) {
+ if (!template[nr_unkeyed + nr_keyed].ksize) {
+ pr_err("alg: hash: test vectors for %s out of order, "
+ "unkeyed ones must come first\n", desc->alg);
+ return -EINVAL;
+ }
+ }
- alignmask = crypto_tfm_alg_alignmask(&tfm->base);
- if (alignmask) {
- /* Check if alignment mask for tfm is correctly set. */
- ret = __test_hash(tfm, template, tcount, test_type,
- alignmask + 1);
- if (ret)
- return ret;
+ err = 0;
+ if (nr_unkeyed) {
+ err = __alg_test_hash(template, nr_unkeyed, driver, type, mask);
+ template += nr_unkeyed;
}
- return 0;
+ if (!err && nr_keyed)
+ err = __alg_test_hash(template, nr_keyed, driver, type, mask);
+
+ return err;
}
static int test_aead_vec_cfg(const char *driver, int enc,
return err;
}
-static int __alg_test_hash(const struct hash_testvec *template,
- unsigned int tcount, const char *driver,
- u32 type, u32 mask)
-{
- struct crypto_ahash *tfm;
- int err;
-
- tfm = crypto_alloc_ahash(driver, type, mask);
- if (IS_ERR(tfm)) {
- printk(KERN_ERR "alg: hash: Failed to load transform for %s: "
- "%ld\n", driver, PTR_ERR(tfm));
- return PTR_ERR(tfm);
- }
-
- err = test_hash(tfm, template, tcount, HASH_TEST_DIGEST);
- if (!err)
- err = test_hash(tfm, template, tcount, HASH_TEST_FINAL);
- if (!err)
- err = test_hash(tfm, template, tcount, HASH_TEST_FINUP);
- crypto_free_ahash(tfm);
- return err;
-}
-
-static int alg_test_hash(const struct alg_test_desc *desc, const char *driver,
- u32 type, u32 mask)
-{
- const struct hash_testvec *template = desc->suite.hash.vecs;
- unsigned int tcount = desc->suite.hash.count;
- unsigned int nr_unkeyed, nr_keyed;
- int err;
-
- /*
- * For OPTIONAL_KEY algorithms, we have to do all the unkeyed tests
- * first, before setting a key on the tfm. To make this easier, we
- * require that the unkeyed test vectors (if any) are listed first.
- */
-
- for (nr_unkeyed = 0; nr_unkeyed < tcount; nr_unkeyed++) {
- if (template[nr_unkeyed].ksize)
- break;
- }
- for (nr_keyed = 0; nr_unkeyed + nr_keyed < tcount; nr_keyed++) {
- if (!template[nr_unkeyed + nr_keyed].ksize) {
- pr_err("alg: hash: test vectors for %s out of order, "
- "unkeyed ones must come first\n", desc->alg);
- return -EINVAL;
- }
- }
-
- err = 0;
- if (nr_unkeyed) {
- err = __alg_test_hash(template, nr_unkeyed, driver, type, mask);
- template += nr_unkeyed;
- }
-
- if (!err && nr_keyed)
- err = __alg_test_hash(template, nr_keyed, driver, type, mask);
-
- return err;
-}
-
static int alg_test_crc32c(const struct alg_test_desc *desc,
const char *driver, u32 type, u32 mask)
{
for (i = 0; i < ARRAY_SIZE(default_cipher_testvec_configs); i++)
WARN_ON(!valid_testvec_config(
&default_cipher_testvec_configs[i]));
+
+ for (i = 0; i < ARRAY_SIZE(default_hash_testvec_configs); i++)
+ WARN_ON(!valid_testvec_config(
+ &default_hash_testvec_configs[i]));
}
static void testmgr_onetime_init(void)
* Copyright (c) 2002 Jean-Francois Dive <jef@linuxbe.org>
* Copyright (c) 2007 Nokia Siemens Networks
* Copyright (c) 2008 Herbert Xu <herbert@gondor.apana.org.au>
+ * Copyright (c) 2019 Google LLC
*
* Updated RFC4106 AES-GCM testing. Some test vectors were taken from
* http://csrc.nist.gov/groups/ST/toolkit/BCM/documents/proposedmodes/
#ifndef _CRYPTO_TESTMGR_H
#define _CRYPTO_TESTMGR_H
-#define MAX_DIGEST_SIZE 64
-#define MAX_TAP 8
-
-#define MAX_KEYLEN 1088
#define MAX_IVLEN 32
+/*
+ * hash_testvec: structure to describe a hash (message digest) test
+ * @key: Pointer to key (NULL if none)
+ * @plaintext: Pointer to source data
+ * @digest: Pointer to expected digest
+ * @psize: Length of source data in bytes
+ * @ksize: Length of @key in bytes (0 if no key)
+ */
struct hash_testvec {
- /* only used with keyed hash algorithms */
const char *key;
const char *plaintext;
const char *digest;
- unsigned short tap[MAX_TAP];
- unsigned short np;
unsigned short psize;
unsigned short ksize;
};
.psize = 26,
.digest = "\xd7\x9e\x1c\x30\x8a\xa5\xbb\xcd"
"\xee\xa8\xed\x63\xdf\x41\x2d\xa9",
- .np = 2,
- .tap = { 13, 13 },
}, {
.plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
.psize = 62,
"\xc9\xfd\x55\x74\x49\x44\x79\xba"
"\x5c\x7e\x7a\xb7\x6e\xf2\x64\xea"
"\xd0\xfc\xce\x33",
- .np = 2,
- .tap = { 28, 28 },
}, {
.plaintext = "\x08\x9f\x13\xaa\x41\xd8\x4c\xe3"
"\x7a\x11\x85\x1c\xb3\x27\xbe\x55"
"\x49\x10\x03\x76\xa8\x23\x5e\x2c"
"\x82\xe1\xb9\x99\x8a\x99\x9e\x21"
"\xdb\x32\xdd\x97\x49\x6d\x33\x76",
- .np = 2,
- .tap = { 28, 28 },
}, {
.plaintext = "\x08\x9f\x13\xaa\x41\xd8\x4c\xe3"
"\x7a\x11\x85\x1c\xb3\x27\xbe\x55"
"\x9b\xfd\xbc\x32\xb9\xd4\xad\x5a"
"\xa0\x4a\x1f\x07\x6e\x62\xfe\xa1"
"\x9e\xef\x51\xac\xd0\x65\x7c\x22",
- .np = 2,
- .tap = { 28, 28 },
}, {
.plaintext = "\x08\x9f\x13\xaa\x41\xd8\x4c\xe3"
"\x7a\x11\x85\x1c\xb3\x27\xbe\x55"
"\xba\x1b\x0d\x8d\xc7\x8c\x08\x63"
"\x46\xb5\x33\xb4\x9c\x03\x0d\x99"
"\xa2\x7d\xaf\x11\x39\xd6\xe7\x5e",
- .np = 2,
- .tap = { 28, 28 },
}, {
.plaintext = "\x08\x9f\x13\xaa\x41\xd8\x4c\xe3"
"\x7a\x11\x85\x1c\xb3\x27\xbe\x55"
.psize = 26,
.digest = "\xc3\xfc\xd3\xd7\x61\x92\xe4\x00"
"\x7d\xfb\x49\x6c\xca\x67\xe1\x3b",
- .np = 2,
- .tap = {13, 13}
}, {
.plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
.psize = 62,
.psize = 56,
.digest = "\xa1\xaa\x06\x89\xd0\xfa\xfa\x2d"
"\xdc\x22\xe8\x8b\x49\x13\x3a\x06",
- .np = 2,
- .tap = { 28, 28 },
}, {
.plaintext = "abcdefghbcdefghicdefghijdefghijkefghijklfghi"
"jklmghijklmnhijklmnoijklmnopjklmnopqklmnopqr"
.psize = 56,
.digest = "\x12\xa0\x53\x38\x4a\x9c\x0c\x88\xe4\x05"
"\xa0\x6c\x27\xdc\xf4\x9a\xda\x62\xeb\x2b",
- .np = 2,
- .tap = { 28, 28 },
}, {
.plaintext = "abcdefghbcdefghicdefghijdefghijkefghijklfghi"
"jklmghijklmnhijklmnoijklmnopjklmnopqklmnopqr"
"\xc8\xd9\x12\x85\x73\xe7\xa9\x80"
"\x9a\xfb\x2a\x0f\x34\xcc\xc3\x6e"
"\xa9\xe7\x2f\x16\xf6\x36\x8e\x3f",
- .np = 2,
- .tap = { 28, 28 },
}
};
"\xb8\x4d\xf7\x69\xa5\xde\x20\x60\xe2\x59"
"\xdf\x4c\x9b\xb4\xa4\x26\x8c\x0e\x93\x5b"
"\xbc\x74\x70\xa9\x69\xc9\xd0\x72\xa1\xac",
- .np = 2,
- .tap = { 28, 28 },
}
};
"123456789012345678901234567890123456789",
.psize = 79,
.digest = (u8 *)(u16 []){ 0x4b70 },
- .np = 2,
- .tap = { 63, 16 },
}, {
.plaintext = "abcdddddddddddddddddddddddddddddddddddddddd"
"ddddddddddddd",
.psize = 56,
.digest = (u8 *)(u16 []){ 0x9ce3 },
- .np = 8,
- .tap = { 1, 2, 28, 7, 6, 5, 4, 3 },
- }, {
- .plaintext = "1234567890123456789012345678901234567890"
- "1234567890123456789012345678901234567890"
- "1234567890123456789012345678901234567890"
- "1234567890123456789012345678901234567890"
- "1234567890123456789012345678901234567890"
- "1234567890123456789012345678901234567890"
- "1234567890123456789012345678901234567890"
- "123456789012345678901234567890123456789",
- .psize = 319,
- .digest = (u8 *)(u16 []){ 0x44c6 },
}, {
.plaintext = "1234567890123456789012345678901234567890"
"1234567890123456789012345678901234567890"
"123456789012345678901234567890123456789",
.psize = 319,
.digest = (u8 *)(u16 []){ 0x44c6 },
- .np = 4,
- .tap = { 1, 255, 57, 6 },
}, {
.plaintext = "\x6e\x05\x79\x10\xa7\x1b\xb2\x49"
"\xe0\x54\xeb\x82\x19\x8d\x24\xbb"
.psize = 56,
.digest = "\x84\x98\x3e\x44\x1c\x3b\xd2\x6e\xba\xae"
"\x4a\xa1\xf9\x51\x29\xe5\xe5\x46\x70\xf1",
- .np = 2,
- .tap = { 28, 28 }
}, {
.plaintext = "\xec\x29\x56\x12\x44\xed\xe7\x06"
"\xb6\xeb\x30\xa1\xc3\x71\xd7\x44"
.psize = 163,
.digest = "\x97\x01\x11\xc4\xe7\x7b\xcc\x88\xcc\x20"
"\x45\x9c\x02\xb6\x9b\x4a\xa8\xf5\x82\x17",
- .np = 4,
- .tap = { 63, 64, 31, 5 }
}, {
.plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-",
.psize = 64,
"\x5D\xBA\x5D\xA1\xFD\x89\x01\x50"
"\xB0\xC6\x45\x5C\xB4\xF5\x8B\x19"
"\x52\x52\x25\x25",
- .np = 2,
- .tap = { 28, 28 }
}, {
.plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-",
.psize = 64,
"\xe5\xc0\x26\x93\x0c\x3e\x60\x39"
"\xa3\x3c\xe4\x59\x64\xff\x21\x67"
"\xf6\xec\xed\xd4\x19\xdb\x06\xc1",
- .np = 2,
- .tap = { 28, 28 }
}, {
.plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-",
.psize = 64,
"\x4d\x8f\xd0\x14\xe5\x82\x82\x3a"
"\x89\xe1\x6f\x9b\x2a\x7b\xbc\x1a"
"\xc9\x38\xe2\xd1\x99\xe8\xbe\xa4",
- .np = 4,
- .tap = { 26, 26, 26, 26 }
}, {
.plaintext = "\x08\x9f\x13\xaa\x41\xd8\x4c\xe3"
"\x7a\x11\x85\x1c\xb3\x27\xbe\x55"
"\xb2\x78\xe6\x6d\xff\x8b\x84\xfe"
"\x2b\x28\x70\xf7\x42\xa5\x80\xd8"
"\xed\xb4\x19\x87\x23\x28\x50\xc9",
- .np = 4,
- .tap = { 26, 26, 26, 26 }
}, {
.plaintext = "\x08\x9f\x13\xaa\x41\xd8\x4c\xe3"
"\x7a\x11\x85\x1c\xb3\x27\xbe\x55"
.psize = 28,
.digest = "\x3e\x1f\x5c\x4d\x65\xf0\xef\xce"
"\x0d\x61\x06\x27\x66\x51\xd5\xe2",
- .np = 2,
- .tap = {14, 14}
}, {
.key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa",
.psize = 28,
.digest = "\x75\x0c\x78\x3e\x6a\xb0\xb5\x03"
"\xea\xa8\x6e\x31\x0a\x5d\xb7\x38",
- .np = 2,
- .tap = {14, 14}
}, {
.key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa",
.ksize = 16,
.psize = 28,
.digest = "\x87\x5f\x82\x88\x62\xb6\xb3\x34"
"\xb4\x27\xc5\x5f\x9f\x7f\xf0\x9b",
- .np = 2,
- .tap = { 14, 14 },
}, {
.key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa",
.ksize = 16,
.psize = 28,
.digest = "\xdd\xa6\xc0\x21\x3a\x48\x5a\x9e\x24\xf4"
"\x74\x20\x64\xa7\xf0\x33\xb4\x3c\x40\x69",
- .np = 2,
- .tap = { 14, 14 },
}, {
.key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa",
.ksize = 20,
.psize = 28,
.digest = "\xef\xfc\xdf\x6a\xe5\xeb\x2f\xa2\xd2\x74"
"\x16\xd5\xf1\x84\xdf\x9c\x25\x9a\x7c\x79",
- .np = 2,
- .tap = { 14, 14 }
}, {
.key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa",
.ksize = 20,
"\x45\x69\x0f\x3a\x7e\x9e\x6d\x0f"
"\x8b\xbe\xa2\xa3\x9e\x61\x48\x00"
"\x8f\xd0\x5e\x44",
- .np = 4,
- .tap = { 7, 7, 7, 7 }
}, {
.key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
"\x6a\x04\x24\x26\x08\x95\x75\xc7"
"\x5a\x00\x3f\x08\x9d\x27\x39\x83"
"\x9d\xec\x58\xb9\x64\xec\x38\x43",
- .np = 2,
- .tap = { 14, 14 }
}, {
.key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
"\xf8\xf2\x76\x03\xac\x39\xb0\x9d",
.psize = 33,
.ksize = 16,
- .np = 2,
- .tap = { 7, 26 },
}, {
.key = "\x2b\x7e\x15\x16\x28\xae\xd2\xa6"
"\xab\xf7\x15\x88\x09\xcf\x4f\x3c",
"\x10\x11\x12\x13",
.digest = "\x47\xf5\x1b\x45\x64\x96\x62\x15"
"\xb8\x98\x5c\x63\x05\x5e\xd3\x08",
- .tap = { 10, 10 },
.psize = 20,
- .np = 2,
.ksize = 16,
}, {
.key = "\x00\x01\x02\x03\x04\x05\x06\x07"
"\x20\x21",
.digest = "\xbe\xcb\xb3\xbc\xcd\xb5\x18\xa3"
"\x06\x77\xd5\x48\x1f\xb6\xb4\xd8",
- .tap = { 17, 17 },
.psize = 34,
- .np = 2,
.ksize = 16,
}
};
"abcabcabcabcabcabcabcabcabcabcabcabcabcabcabc",
.psize = 316,
.digest = "\x44\x92\xdf\x6c\x5c\xac\x1b\xbe",
- .tap = { 1, 100, 200, 15 },
- .np = 4,
}, {
.key = "\x00\x01\x02\x03\x04\x05\x06\x07"
"\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f",
"\xe4\x2e\xc3\x73\x63\x22\x44\x5e"
"\x8e\x22\x40\xca\x5e\x69\xe2\xc7"
"\x8b\x32\x39\xec\xfa\xb2\x16\x49",
- .np = 4,
- .tap = { 7, 7, 7, 7 }
}, {
.key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
"\x6d\x03\x4f\x65\xf8\xf0\xe6\xfd"
"\xca\xea\xb1\xa3\x4d\x4a\x6b\x4b"
"\x63\x6e\x07\x0a\x38\xbc\xe7\x37",
- .np = 4,
- .tap = { 7, 7, 7, 7 }
}, {
.key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
"\x1b\x79\x86\x34\xad\x38\x68\x11"
"\xc2\xcf\xc8\x5b\xfa\xf5\xd5\x2b"
"\xba\xce\x5e\x66",
- .np = 4,
- .tap = { 7, 7, 7, 7 }
}, {
.key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
"\x35\x96\xbb\xb0\xda\x73\xb8\x87"
"\xc9\x17\x1f\x93\x09\x5b\x29\x4a"
"\xe8\x57\xfb\xe2\x64\x5e\x1b\xa5",
- .np = 4,
- .tap = { 7, 7, 7, 7 }
}, {
.key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
"\x3c\xa1\x35\x08\xa9\x32\x43\xce"
"\x48\xc0\x45\xdc\x00\x7f\x26\xa2"
"\x1b\x3f\x5e\x0e\x9d\xf4\xc2\x0a",
- .np = 4,
- .tap = { 7, 7, 7, 7 }
}, {
.key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
"\xee\x7a\x0c\x31\xd0\x22\xa9\x5e"
"\x1f\xc9\x2b\xa9\xd7\x7d\xf8\x83"
"\x96\x02\x75\xbe\xb4\xe6\x20\x24",
- .np = 4,
- .tap = { 7, 7, 7, 7 }
}, {
.key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
.psize = 16,
.digest = "\x04\xbf\x7f\x6a\xce\x72\xea\x6a"
"\x79\xdb\xb0\xc9\x60\xf6\x12\xcc",
- .np = 6,
- .tap = { 4, 4, 1, 1, 1, 5 },
}, {
.key = "\x65\x4d\xe3\xf8\xd2\x4c\xac\x28"
"\x68\xf5\xb3\x81\x71\x4b\xa1\xfa"
.psize = 1024,
.digest = "\x64\x3a\xbc\xc3\x3f\x74\x40\x51"
"\x6e\x56\x01\x1a\x51\xec\x36\xde",
- .np = 8,
- .tap = { 64, 203, 267, 28, 263, 62, 54, 83 },
}, {
.key = "\x1b\x82\x2e\x1b\x17\x23\xb9\x6d"
"\xdc\x9c\xda\x99\x07\xe3\x5f\xd8"
"\xe9\xea\xeb\xec\xed\xee\xef\xf0",
.psize = 240,
.digest = "\x6c\xc6\x56\xde",
- .np = 2,
- .tap = { 31, 209 }
}, {
.key = "\xff\xff\xff\xff",
.ksize = 4,
"\xe9\xea\xeb\xec\xed\xee\xef\xf0",
.psize = 240,
.digest = "\x75\xd3\xc5\x24",
- .np = 2,
- .tap = { 31, 209 }
}, {
.key = "\xff\xff\xff\xff",
.ksize = 4,
projects / platform / kernel / linux-starfive.git / commitdiff