X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=resources%2Flibraries%2Fpython%2FIPsecUtil.py;h=36e984923b9f727dd8f79aad2423749b86290c01;hb=262b202ce95fb5cfb80dfd783c0b8a0f94e48533;hp=63fb6f1e8ec3a1c9959feea711086b7dc6472d7d;hpb=3d394523e4cc49e71e25140f03f0d96674211da1;p=csit.git

diff --git a/resources/libraries/python/IPsecUtil.py b/resources/libraries/python/IPsecUtil.py
index 63fb6f1e8e..36e984923b 100644
--- a/resources/libraries/python/IPsecUtil.py
+++ b/resources/libraries/python/IPsecUtil.py
@@ -263,6 +263,25 @@ class IPsecUtil:
         with PapiSocketExecutor(node) as papi_exec:
             papi_exec.add(cmd, **args).get_reply(err_msg)
 
+    @staticmethod
+    def vpp_ipsec_set_async_mode(node, async_enable=1):
+        """Set IPsec async mode on|off.
+
+        :param node: VPP node to set IPsec async mode.
+        :param async_enable: Async mode on or off.
+        :type node: dict
+        :type async_enable: int
+        :raises RuntimeError: If failed to set IPsec async mode or if no API
+            reply received.
+        """
+        cmd = u"ipsec_set_async_mode"
+        err_msg = f"Failed to set IPsec async mode on host {node[u'host']}"
+        args = dict(
+            async_enable=async_enable
+        )
+        with PapiSocketExecutor(node) as papi_exec:
+            papi_exec.add(cmd, **args).get_reply(err_msg)
+
     @staticmethod
     def vpp_ipsec_add_sad_entry(
             node, sad_id, spi, crypto_alg, crypto_key, integ_alg=None,