From 2e84d665542cba52461a5abcac4e05b050ffe4ff Mon Sep 17 00:00:00 2001
From: Yulong Pei <yulong.pei@intel.com>
Date: Fri, 14 Aug 2020 18:21:08 +0800
Subject: [PATCH] ipsec: add ipsec set async mode api

Type: improvement

Signed-off-by: Yulong Pei <yulong.pei@intel.com>
Change-Id: I841f4407ed8c1a448e5102059fc79ae1f7d461de
---
 src/vnet/ipsec/ipsec.api   | 12 ++++++++++++
 src/vnet/ipsec/ipsec_api.c | 15 ++++++++++++++-
 2 files changed, 26 insertions(+), 1 deletion(-)

diff --git a/src/vnet/ipsec/ipsec.api b/src/vnet/ipsec/ipsec.api
index 16d210f69b9..52a16ede1aa 100644
--- a/src/vnet/ipsec/ipsec.api
+++ b/src/vnet/ipsec/ipsec.api
@@ -535,6 +535,18 @@ autoreply define ipsec_select_backend {
   u8 index;
 };
 
+
+/** \brief IPsec Set Async mode
+    @param client_index - opaque cookie to identify the sender
+    @param context - sender context, to match reply w/ request
+    @param async_enable - ipsec async mode on or off
+*/
+autoreply define ipsec_set_async_mode {
+  u32 client_index;
+  u32 context;
+  bool async_enable;
+};
+
 /*
  * Local Variables:
  * eval: (c-set-style "gnu")
diff --git a/src/vnet/ipsec/ipsec_api.c b/src/vnet/ipsec/ipsec_api.c
index 667d9b2fd11..f623cced0c7 100644
--- a/src/vnet/ipsec/ipsec_api.c
+++ b/src/vnet/ipsec/ipsec_api.c
@@ -71,7 +71,8 @@ _(IPSEC_SELECT_BACKEND, ipsec_select_backend)                   \
 _(IPSEC_BACKEND_DUMP, ipsec_backend_dump)                       \
 _(IPSEC_TUNNEL_PROTECT_UPDATE, ipsec_tunnel_protect_update)     \
 _(IPSEC_TUNNEL_PROTECT_DEL, ipsec_tunnel_protect_del)           \
-_(IPSEC_TUNNEL_PROTECT_DUMP, ipsec_tunnel_protect_dump)
+_(IPSEC_TUNNEL_PROTECT_DUMP, ipsec_tunnel_protect_dump)         \
+_(IPSEC_SET_ASYNC_MODE, ipsec_set_async_mode)
 
 static void
 vl_api_ipsec_spd_add_del_t_handler (vl_api_ipsec_spd_add_del_t * mp)
@@ -1012,6 +1013,18 @@ done:
   REPLY_MACRO (VL_API_IPSEC_SELECT_BACKEND_REPLY);
 }
 
+static void
+vl_api_ipsec_set_async_mode_t_handler (vl_api_ipsec_set_async_mode_t * mp)
+{
+  vl_api_ipsec_set_async_mode_reply_t *rmp;
+  int rv = 0;
+
+  vnet_crypto_request_async_mode (mp->async_enable);
+  ipsec_set_async_mode (mp->async_enable);
+
+  REPLY_MACRO (VL_API_IPSEC_SET_ASYNC_MODE_REPLY);
+}
+
 /*
  * ipsec_api_hookup
  * Add vpe's API message handlers to the table.
-- 
2.16.6