diff options
Diffstat (limited to 'crypto/tcrypt.c')
| -rw-r--r-- | crypto/tcrypt.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c index d59ba5079d14..5a375e819d5d 100644 --- a/crypto/tcrypt.c +++ b/crypto/tcrypt.c @@ -45,6 +45,9 @@ */ static unsigned int sec; +static char *alg = NULL; +static u32 type; +static u32 mask; static int mode; static char *tvmem[TVMEMSIZE]; @@ -885,6 +888,12 @@ static int do_test(int m) return ret; } +static int do_alg_test(const char *alg, u32 type, u32 mask) +{ + return crypto_has_alg(alg, type, mask ?: CRYPTO_ALG_TYPE_MASK) ? + 0 : -ENOENT; +} + static int __init tcrypt_mod_init(void) { int err = -ENOMEM; @@ -896,7 +905,11 @@ static int __init tcrypt_mod_init(void) goto err_free_tv; } - err = do_test(mode); + if (alg) + err = do_alg_test(alg, type, mask); + else + err = do_test(mode); + if (err) { printk(KERN_ERR "tcrypt: one or more tests failed!\n"); goto err_free_tv; @@ -928,6 +941,9 @@ static void __exit tcrypt_mod_fini(void) { } module_init(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 " |