d/numam-dpdk
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

cryptodev: fix API AAD comments

Browse Source 
Fix comments concerning aad sizes in Cryptodev API.
Cc: stable@dpdk.org

Fixes: d11b0f30df ("cryptodev: introduce API and framework for crypto devices")

Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
Acked-by: Fiona Trahe <fiona.trahe@intel.com>
This commit is contained in:
Arek Kusztal 2017-04-25 15:33:51 +01:00 committed by Pablo de Lara
parent ca79b7f332
commit 2385b29362
1 changed files with 7 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
lib/librte_cryptodev/rte_crypto_sym.h
View File

@ -319,8 +319,8 @@ struct rte_crypto_auth_xform {
uint32_t add_auth_data_length;
/**< The length of the additional authenticated data (AAD) in bytes.
* The maximum permitted value is 240 bytes, unless otherwise specified
* below.
* The maximum permitted value is 65535 (2^16 - 1) bytes, unless
* otherwise specified below.
*
* This field must be specified when the hash algorithm is one of the
* following:
@ -612,7 +612,7 @@ struct rte_crypto_sym_op {
* set up for the session in the @ref
* rte_crypto_auth_xform structure as part of the @ref
* rte_cryptodev_sym_session_create function call.
* This length must not exceed 240 bytes.
* This length must not exceed 65535 (2^16-1) bytes.
*
* Specifically for CCM (@ref RTE_CRYPTO_AUTH_AES_CCM),
* the caller should setup this field as follows:
@ -645,7 +645,10 @@ struct rte_crypto_sym_op {
* operation, this field is used to pass plaintext.
*/
phys_addr_t phys_addr; /**< physical address */
uint16_t length; /**< Length of digest */
uint16_t length;
/**< Length of additional authenticated data (AAD)
* in bytes
*/
} aad;
/**< Additional authentication parameters */
} auth;