diff mbox

crypto: tcrypt - remove AES-XTS-192 speed tests

Message ID 20170719164032.17731-1-horia.geanta@nxp.com (mailing list archive)
State Not Applicable, archived
Delegated to: Mike Snitzer
Headers show

Commit Message

Horia Geanta July 19, 2017, 4:40 p.m. UTC 
Remove xts(aes) speed tests with 2 x 192-bit keys, since implementations
adhering strictly to IEEE 1619-2007 standard cannot cope with key sizes
other than 2 x 128, 2 x 256 bits - i.e. AES-XTS-{128,256}:
[...]
tcrypt: test 5 (384 bit key, 16 byte blocks):
caam_jr 8020000.jr: key size mismatch
tcrypt: setkey() failed flags=200000
[...]

Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
---
 crypto/tcrypt.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

Comments

Herbert Xu Aug. 3, 2017, 6:23 a.m. UTC | #1 
On Wed, Jul 19, 2017 at 07:40:32PM +0300, Horia Geantă wrote:
> Remove xts(aes) speed tests with 2 x 192-bit keys, since implementations
> adhering strictly to IEEE 1619-2007 standard cannot cope with key sizes
> other than 2 x 128, 2 x 256 bits - i.e. AES-XTS-{128,256}:
> [...]
> tcrypt: test 5 (384 bit key, 16 byte blocks):
> caam_jr 8020000.jr: key size mismatch
> tcrypt: setkey() failed flags=200000
> [...]
> 
> Signed-off-by: Horia Geantă <horia.geanta@nxp.com>

Patch applied.  Thanks.
diff mbox

Patch

diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
index 0dd6a432d6ca..0022a18d36ee 100644
--- a/crypto/tcrypt.c
+++ b/crypto/tcrypt.c
@@ -1404,9 +1404,9 @@  static int do_test(const char *alg, u32 type, u32 mask, int m)
 		test_cipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
 				speed_template_32_40_48);
 		test_cipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
-				speed_template_32_48_64);
+				speed_template_32_64);
 		test_cipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
-				speed_template_32_48_64);
+				speed_template_32_64);
 		test_cipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
 				speed_template_16_24_32);
 		test_cipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
@@ -1837,9 +1837,9 @@  static int do_test(const char *alg, u32 type, u32 mask, int m)
 		test_acipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
 				   speed_template_32_40_48);
 		test_acipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
-				   speed_template_32_48_64);
+				   speed_template_32_64);
 		test_acipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
-				   speed_template_32_48_64);
+				   speed_template_32_64);
 		test_acipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
 				   speed_template_16_24_32);
 		test_acipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,