cryptodev: add AEAD parameters in crypto operation

[dpdk.git] / doc / guides / rel_notes / release_17_08.rst

diff --git a/doc/guides/rel_notes/release_17_08.rst b/doc/guides/rel_notes/release_17_08.rst
index 3ee6db3..f341171 100644 (file)
--- a/doc/guides/rel_notes/release_17_08.rst
+++ b/doc/guides/rel_notes/release_17_08.rst
@@ -92,6 +92,10 @@ New Features
   * Removed field ``rte_crypto_sym_op_sess_type``.
   * Replaced pointer and physical address of IV with offset from the start
     of the crypto operation.
+  * Moved length and offset of cipher IV to ``rte_crypto_cipher_xform``.
+  * Removed Additional Authentication Data (AAD) length.
+  * Removed digest length.
+  * Added ``aead`` structure, containing parameters for AEAD algorithms.
 
 * **Reorganized the crypto operation structure.**
 
@@ -103,6 +107,12 @@ New Features
   * Removed the field ``opaque_data``.
   * Pointer to ``rte_crypto_sym_op`` has been replaced with a zero length array.
 
+* **Updated cryptodev library.**
+
+  * Added AEAD algorithm specific functions and structures, so it is not
+    necessary to use a combination of cipher and authentication
+    structures anymore.
+
 
 Resolved Issues
 ---------------
@@ -191,6 +201,16 @@ ABI Changes
   Some fields have been modified in the ``rte_crypto_op`` and ``rte_crypto_sym_op``
   structures, as described in the `New Features`_ section.
 
+* **Reorganized the ``rte_crypto_sym_cipher_xform`` structure.**
+
+  * Added cipher IV length and offset parameters.
+
+* **Reorganized the ``rte_crypto_sym_auth_xform`` structure.**
+
+  * Added authentication IV length and offset parameters.
+  * Changed field size of AAD length from uint32_t to uint16_t.
+  * Changed field size of digest length from uint32_t to uint16_t.
+
 
 Shared Library Versions
 -----------------------