From 131c8ee7331af701c78e694c9c7051f53600c4fe Mon Sep 17 00:00:00 2001 From: Mark Johnston Date: Wed, 5 Jun 2024 15:33:59 -0400 Subject: [PATCH] padlock: Use device_set_descf() No functional change intended. MFC after: 1 week --- sys/crypto/via/padlock.c | 21 ++------------------- 1 file changed, 2 insertions(+), 19 deletions(-) diff --git a/sys/crypto/via/padlock.c b/sys/crypto/via/padlock.c index 8ff222ef413b..359618409f09 100644 --- a/sys/crypto/via/padlock.c +++ b/sys/crypto/via/padlock.c @@ -79,31 +79,14 @@ padlock_identify(driver_t *drv, device_t parent) static int padlock_probe(device_t dev) { - char capp[256]; - #if defined(__amd64__) || defined(__i386__) /* If there is no AES support, we has nothing to do here. */ if (!(via_feature_xcrypt & VIA_HAS_AES)) { device_printf(dev, "No ACE support.\n"); return (EINVAL); } - strlcpy(capp, "AES-CBC", sizeof(capp)); -#if 0 - strlcat(capp, ",AES-EBC", sizeof(capp)); - strlcat(capp, ",AES-CFB", sizeof(capp)); - strlcat(capp, ",AES-OFB", sizeof(capp)); -#endif - if (via_feature_xcrypt & VIA_HAS_SHA) { - strlcat(capp, ",SHA1", sizeof(capp)); - strlcat(capp, ",SHA256", sizeof(capp)); - } -#if 0 - if (via_feature_xcrypt & VIA_HAS_AESCTR) - strlcat(capp, ",AES-CTR", sizeof(capp)); - if (via_feature_xcrypt & VIA_HAS_MM) - strlcat(capp, ",RSA", sizeof(capp)); -#endif - device_set_desc_copy(dev, capp); + device_set_descf(dev, "AES-CBC%s", + (via_feature_xcrypt & VIA_HAS_SHA) ? ",SHA1,SHA256" : ""); return (0); #else return (EINVAL);