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-rw-r--r--crypto/testmgr.c36
1 files changed, 16 insertions, 20 deletions
diff --git a/crypto/testmgr.c b/crypto/testmgr.c
index 1b785b2f4987..dcc1fa415e8e 100644
--- a/crypto/testmgr.c
+++ b/crypto/testmgr.c
@@ -2685,8 +2685,7 @@ out_nobuf:
return ret;
}
-static int test_skcipher_vec_cfg(const char *driver, int enc,
- const struct cipher_testvec *vec,
+static int test_skcipher_vec_cfg(int enc, const struct cipher_testvec *vec,
const char *vec_name,
const struct testvec_config *cfg,
struct skcipher_request *req,
@@ -2695,6 +2694,7 @@ static int test_skcipher_vec_cfg(const char *driver, int enc,
struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);
const unsigned int alignmask = crypto_skcipher_alignmask(tfm);
const unsigned int ivsize = crypto_skcipher_ivsize(tfm);
+ const char *driver = crypto_skcipher_driver_name(tfm);
const u32 req_flags = CRYPTO_TFM_REQ_MAY_BACKLOG | cfg->req_flags;
const char *op = enc ? "encryption" : "decryption";
DECLARE_CRYPTO_WAIT(wait);
@@ -2849,8 +2849,7 @@ static int test_skcipher_vec_cfg(const char *driver, int enc,
return 0;
}
-static int test_skcipher_vec(const char *driver, int enc,
- const struct cipher_testvec *vec,
+static int test_skcipher_vec(int enc, const struct cipher_testvec *vec,
unsigned int vec_num,
struct skcipher_request *req,
struct cipher_test_sglists *tsgls)
@@ -2865,7 +2864,7 @@ static int test_skcipher_vec(const char *driver, int enc,
sprintf(vec_name, "%u", vec_num);
for (i = 0; i < ARRAY_SIZE(default_cipher_testvec_configs); i++) {
- err = test_skcipher_vec_cfg(driver, enc, vec, vec_name,
+ err = test_skcipher_vec_cfg(enc, vec, vec_name,
&default_cipher_testvec_configs[i],
req, tsgls);
if (err)
@@ -2880,7 +2879,7 @@ static int test_skcipher_vec(const char *driver, int enc,
for (i = 0; i < fuzz_iterations; i++) {
generate_random_testvec_config(&cfg, cfgname,
sizeof(cfgname));
- err = test_skcipher_vec_cfg(driver, enc, vec, vec_name,
+ err = test_skcipher_vec_cfg(enc, vec, vec_name,
&cfg, req, tsgls);
if (err)
return err;
@@ -2951,8 +2950,7 @@ done:
* Test the skcipher algorithm represented by @req against the corresponding
* generic implementation, if one is available.
*/
-static int test_skcipher_vs_generic_impl(const char *driver,
- const char *generic_driver,
+static int test_skcipher_vs_generic_impl(const char *generic_driver,
struct skcipher_request *req,
struct cipher_test_sglists *tsgls)
{
@@ -2962,6 +2960,7 @@ static int test_skcipher_vs_generic_impl(const char *driver,
const unsigned int blocksize = crypto_skcipher_blocksize(tfm);
const unsigned int maxdatasize = (2 * PAGE_SIZE) - TESTMGR_POISON_LEN;
const char *algname = crypto_skcipher_alg(tfm)->base.cra_name;
+ const char *driver = crypto_skcipher_driver_name(tfm);
char _generic_driver[CRYPTO_MAX_ALG_NAME];
struct crypto_skcipher *generic_tfm = NULL;
struct skcipher_request *generic_req = NULL;
@@ -3067,11 +3066,11 @@ static int test_skcipher_vs_generic_impl(const char *driver,
vec_name, sizeof(vec_name));
generate_random_testvec_config(cfg, cfgname, sizeof(cfgname));
- err = test_skcipher_vec_cfg(driver, ENCRYPT, &vec, vec_name,
+ err = test_skcipher_vec_cfg(ENCRYPT, &vec, vec_name,
cfg, req, tsgls);
if (err)
goto out;
- err = test_skcipher_vec_cfg(driver, DECRYPT, &vec, vec_name,
+ err = test_skcipher_vec_cfg(DECRYPT, &vec, vec_name,
cfg, req, tsgls);
if (err)
goto out;
@@ -3089,8 +3088,7 @@ out:
return err;
}
#else /* !CONFIG_CRYPTO_MANAGER_EXTRA_TESTS */
-static int test_skcipher_vs_generic_impl(const char *driver,
- const char *generic_driver,
+static int test_skcipher_vs_generic_impl(const char *generic_driver,
struct skcipher_request *req,
struct cipher_test_sglists *tsgls)
{
@@ -3098,8 +3096,7 @@ static int test_skcipher_vs_generic_impl(const char *driver,
}
#endif /* !CONFIG_CRYPTO_MANAGER_EXTRA_TESTS */
-static int test_skcipher(const char *driver, int enc,
- const struct cipher_test_suite *suite,
+static int test_skcipher(int enc, const struct cipher_test_suite *suite,
struct skcipher_request *req,
struct cipher_test_sglists *tsgls)
{
@@ -3107,8 +3104,7 @@ static int test_skcipher(const char *driver, int enc,
int err;
for (i = 0; i < suite->count; i++) {
- err = test_skcipher_vec(driver, enc, &suite->vecs[i], i, req,
- tsgls);
+ err = test_skcipher_vec(enc, &suite->vecs[i], i, req, tsgls);
if (err)
return err;
cond_resched();
@@ -3136,6 +3132,7 @@ static int alg_test_skcipher(const struct alg_test_desc *desc,
driver, PTR_ERR(tfm));
return PTR_ERR(tfm);
}
+ driver = crypto_skcipher_driver_name(tfm);
req = skcipher_request_alloc(tfm, GFP_KERNEL);
if (!req) {
@@ -3153,16 +3150,15 @@ static int alg_test_skcipher(const struct alg_test_desc *desc,
goto out;
}
- err = test_skcipher(driver, ENCRYPT, suite, req, tsgls);
+ err = test_skcipher(ENCRYPT, suite, req, tsgls);
if (err)
goto out;
- err = test_skcipher(driver, DECRYPT, suite, req, tsgls);
+ err = test_skcipher(DECRYPT, suite, req, tsgls);
if (err)
goto out;
- err = test_skcipher_vs_generic_impl(driver, desc->generic_driver, req,
- tsgls);
+ err = test_skcipher_vs_generic_impl(desc->generic_driver, req, tsgls);
out:
free_cipher_test_sglists(tsgls);
skcipher_request_free(req);