security: add opaque userdata pointer into security session

Add 'uint64_t opaque_data' inside struct rte_security_session.
That allows upper layer to easily associate some user defined
data with the session.

Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: Mohammad Abdul Awal <mohammad.abdul.awal@intel.com>
Acked-by: Declan Doherty <declan.doherty@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>

doc/guides/rel_notes/deprecation.rst

@@ -71,9 +71,5 @@ Deprecation Notices
   - Member ``uint16_t min_mtu`` the minimum MTU allowed.
   - Member ``uint16_t max_mtu`` the maximum MTU allowed.
 
-* security: New field ``uint64_t opaque_data`` is planned to be added into
-  ``rte_security_session`` structure. That would allow upper layer to easily
-  associate/de-associate some user defined data with the security session.
-
 * crypto/aesni_mb: the minimum supported intel-ipsec-mb library version will be
   changed from 0.49.0 to 0.52.0.

doc/guides/rel_notes/release_19_02.rst

@@ -212,6 +212,10 @@ ABI Changes
   ``rte_cryptodev_sym_session`` has been updated to contain more information
   to ensure safely accessing the session and session private data.
 
+* security: New field ``uint64_t opaque_data`` is added into
+  ``rte_security_session`` structure. That would allow upper layer to easily
+  associate/de-associate some user defined data with the security session.
+
 
 Shared Library Versions
 -----------------------
@@ -282,7 +286,7 @@ The libraries prepended with a plus sign were incremented in this version.
      librte_reorder.so.1
      librte_ring.so.2
    + librte_sched.so.2
-     librte_security.so.1
+   + librte_security.so.2
      librte_table.so.3
      librte_timer.so.1
      librte_vhost.so.4

lib/librte_security/Makefile

@@ -1,5 +1,5 @@
 # SPDX-License-Identifier: BSD-3-Clause
-# Copyright(c) 2017 Intel Corporation
+# Copyright(c) 2017-2019 Intel Corporation
 
 include $(RTE_SDK)/mk/rte.vars.mk
 
@@ -7,7 +7,7 @@ include $(RTE_SDK)/mk/rte.vars.mk
 LIB = librte_security.a
 
 # library version
-LIBABIVER := 1
+LIBABIVER := 2
 
 # build flags
 CFLAGS += -O3

lib/librte_security/meson.build

@@ -1,6 +1,7 @@
 # SPDX-License-Identifier: BSD-3-Clause
-# Copyright(c) 2017 Intel Corporation
+# Copyright(c) 2017-2019 Intel Corporation
 
+version = 2
 sources = files('rte_security.c')
 headers = files('rte_security.h', 'rte_security_driver.h')
 deps += ['mempool', 'cryptodev']

lib/librte_security/rte_security.h

@@ -317,6 +317,8 @@ struct rte_security_session_conf {
 struct rte_security_session {
 	void *sess_private_data;
 	/**< Private session material */
+	uint64_t opaque_data;
+	/**< Opaque user defined data */
 };
 
 /**