diff mbox

[dpdk-dev,2/2] crypto/armv8: fix HMAC supported key sizes

Message ID 20170730112301.12512-2-jerin.jacob@caviumnetworks.com (mailing list archive)
State Accepted, archived
Headers

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/Intel-compilation success Compilation OK

Commit Message

Jerin Jacob July 30, 2017, 11:23 a.m. UTC 
  From: Srisivasubramanian S <ssrinivasan@caviumnetworks.com>

For HMAC algorithms (SHAx-HMAC), the supported
key sizes are not a fixed value, but a range between
1 and the block size.

Fixes: 169ca3db550c ("crypto/armv8: add PMD optimized for ARMv8 processors")
Cc: stable@dpdk.org

Signed-off-by: Srisivasubramanian S <ssrinivasan@caviumnetworks.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
---
 drivers/crypto/armv8/rte_armv8_pmd_ops.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

Comments

Thomas Monjalon July 30, 2017, 4:57 p.m. UTC | #1 
30/07/2017 13:23, Jerin Jacob:
> From: Srisivasubramanian S <ssrinivasan@caviumnetworks.com>
> 
> For HMAC algorithms (SHAx-HMAC), the supported
> key sizes are not a fixed value, but a range between
> 1 and the block size.
> 
> Fixes: 169ca3db550c ("crypto/armv8: add PMD optimized for ARMv8 processors")
> Cc: stable@dpdk.org
> 
> Signed-off-by: Srisivasubramanian S <ssrinivasan@caviumnetworks.com>
> Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>

Series applies, thanks
diff mbox

Patch

diff --git a/drivers/crypto/armv8/rte_armv8_pmd_ops.c b/drivers/crypto/armv8/rte_armv8_pmd_ops.c
index f6f38037e..00297bebb 100644
--- a/drivers/crypto/armv8/rte_armv8_pmd_ops.c
+++ b/drivers/crypto/armv8/rte_armv8_pmd_ops.c
@@ -50,9 +50,9 @@  static const struct rte_cryptodev_capabilities
 					.algo = RTE_CRYPTO_AUTH_SHA1_HMAC,
 					.block_size = 64,
 					.key_size = {
-						.min = 16,
-						.max = 128,
-						.increment = 0
+						.min = 1,
+						.max = 64,
+						.increment = 1
 					},
 					.digest_size = {
 						.min = 20,
@@ -71,9 +71,9 @@  static const struct rte_cryptodev_capabilities
 					.algo = RTE_CRYPTO_AUTH_SHA256_HMAC,
 					.block_size = 64,
 					.key_size = {
-						.min = 16,
-						.max = 128,
-						.increment = 0
+						.min = 1,
+						.max = 64,
+						.increment = 1
 					},
 					.digest_size = {
 						.min = 32,