diff options
Diffstat (limited to 'crypto/essiv.c')
| -rw-r--r-- | crypto/essiv.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/crypto/essiv.c b/crypto/essiv.c index e63fc6442e32..d003b78fcd85 100644 --- a/crypto/essiv.c +++ b/crypto/essiv.c @@ -405,8 +405,7 @@ static bool parse_cipher_name(char *essiv_cipher_name, const char *cra_name) if (len >= CRYPTO_MAX_ALG_NAME) return false; - memcpy(essiv_cipher_name, p, len); - essiv_cipher_name[len] = '\0'; + strscpy(essiv_cipher_name, p, len + 1); return true; } @@ -549,8 +548,7 @@ static int essiv_create(struct crypto_template *tmpl, struct rtattr **tb) } /* record the driver name so we can instantiate this exact algo later */ - strscpy(ictx->shash_driver_name, hash_alg->base.cra_driver_name, - CRYPTO_MAX_ALG_NAME); + strscpy(ictx->shash_driver_name, hash_alg->base.cra_driver_name); /* Instance fields */ @@ -643,10 +641,10 @@ static void __exit essiv_module_exit(void) crypto_unregister_template(&essiv_tmpl); } -subsys_initcall(essiv_module_init); +module_init(essiv_module_init); module_exit(essiv_module_exit); MODULE_DESCRIPTION("ESSIV skcipher/aead wrapper for block encryption"); MODULE_LICENSE("GPL v2"); MODULE_ALIAS_CRYPTO("essiv"); -MODULE_IMPORT_NS(CRYPTO_INTERNAL); +MODULE_IMPORT_NS("CRYPTO_INTERNAL"); |