diff options
Diffstat (limited to 'crypto/testmgr.c')
| -rw-r--r-- | crypto/testmgr.c | 57 |
1 files changed, 3 insertions, 54 deletions
diff --git a/crypto/testmgr.c b/crypto/testmgr.c index 32f753d6c430..78545df20d56 100644 --- a/crypto/testmgr.c +++ b/crypto/testmgr.c @@ -3550,59 +3550,6 @@ static int alg_test_comp(const struct alg_test_desc *desc, const char *driver, return err; } -static int alg_test_crc32c(const struct alg_test_desc *desc, - const char *driver, u32 type, u32 mask) -{ - struct crypto_shash *tfm; - __le32 val; - int err; - - err = alg_test_hash(desc, driver, type, mask); - if (err) - return err; - - tfm = crypto_alloc_shash(driver, type, mask); - if (IS_ERR(tfm)) { - if (PTR_ERR(tfm) == -ENOENT) { - /* - * This crc32c implementation is only available through - * ahash API, not the shash API, so the remaining part - * of the test is not applicable to it. - */ - return 0; - } - printk(KERN_ERR "alg: crc32c: Failed to load transform for %s: " - "%ld\n", driver, PTR_ERR(tfm)); - return PTR_ERR(tfm); - } - driver = crypto_shash_driver_name(tfm); - - do { - SHASH_DESC_ON_STACK(shash, tfm); - u32 *ctx = (u32 *)shash_desc_ctx(shash); - - shash->tfm = tfm; - - *ctx = 420553207; - err = crypto_shash_final(shash, (u8 *)&val); - if (err) { - printk(KERN_ERR "alg: crc32c: Operation failed for " - "%s: %d\n", driver, err); - break; - } - - if (val != cpu_to_le32(~420553207)) { - pr_err("alg: crc32c: Test failed for %s: %u\n", - driver, le32_to_cpu(val)); - err = -EINVAL; - } - } while (0); - - crypto_free_shash(tfm); - - return err; -} - static int alg_test_cprng(const struct alg_test_desc *desc, const char *driver, u32 type, u32 mask) { @@ -4555,6 +4502,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "crc32", + .generic_driver = "crc32-lib", .test = alg_test_hash, .fips_allowed = 1, .suite = { @@ -4562,7 +4510,8 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "crc32c", - .test = alg_test_crc32c, + .generic_driver = "crc32c-lib", + .test = alg_test_hash, .fips_allowed = 1, .suite = { .hash = __VECS(crc32c_tv_template) |