X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=vpp%2Fvpp-api%2Fapi.c;h=b2b639a718c381f4eb2227151ee1ff00bfc347cf;hb=7490a752814187ed03c0deca4d836b0dca09fb4b;hp=e234df8f41ae5ec9e998d7563376a5341443f814;hpb=999bbc4a2088c532d75e401703bd9205cf217c84;p=vpp.git

diff --git a/vpp/vpp-api/api.c b/vpp/vpp-api/api.c
index e234df8f41a..b2b639a718c 100644
--- a/vpp/vpp-api/api.c
+++ b/vpp/vpp-api/api.c
@@ -89,6 +89,7 @@
 #include <vnet/ipsec-gre/ipsec_gre.h>
 #include <vnet/flow/flow_report_classify.h>
 #include <vnet/ip/punt.h>
+#include <vnet/feature/feature.h>
 
 #undef BIHASH_TYPE
 #undef __included_bihash_template_h__
@@ -466,7 +467,8 @@ _(IPSEC_SPD_DUMP, ipsec_spd_dump)                                       \
 _(IP_FIB_DUMP, ip_fib_dump)                                             \
 _(IP_FIB_DETAILS, ip_fib_details)                                       \
 _(IP6_FIB_DUMP, ip6_fib_dump)                                           \
-_(IP6_FIB_DETAILS, ip6_fib_details)
+_(IP6_FIB_DETAILS, ip6_fib_details)                                     \
+_(FEATURE_ENABLE_DISABLE, feature_enable_disable)
 
 #define QUOTE_(x) #x
 #define QUOTE(x) QUOTE_(x)
@@ -9174,6 +9176,45 @@ vl_api_ipsec_spd_dump_t_handler (vl_api_ipsec_spd_dump_t * mp)
 #endif
 }
 
+static void
+vl_api_feature_enable_disable_t_handler (vl_api_feature_enable_disable_t * mp)
+{
+  vl_api_feature_enable_disable_reply_t *rmp;
+  int rv = 0;
+
+  u8 *arc_name = format (0, "%s%c", mp->arc_name, 0);
+  u8 *feature_name = format (0, "%s%c", mp->feature_name, 0);
+  u32 sw_if_index = ntohl (mp->sw_if_index);
+
+  vnet_feature_registration_t *reg;
+  reg =
+    vnet_get_feature_reg ((const char *) arc_name,
+			  (const char *) feature_name);
+  if (reg == 0)
+    rv = VNET_API_ERROR_INVALID_VALUE;
+  else
+    {
+      clib_error_t *error = 0;
+
+      if (reg->enable_disable_cb)
+	error = reg->enable_disable_cb (sw_if_index, mp->enable);
+      if (!error)
+	vnet_feature_enable_disable ((const char *) arc_name,
+				     (const char *) feature_name,
+				     sw_if_index, mp->enable, 0, 0);
+      else
+	{
+	  clib_error_report (error);
+	  rv = VNET_API_ERROR_CANNOT_ENABLE_DISABLE_FEATURE;
+	}
+    }
+
+  vec_free (feature_name);
+  vec_free (arc_name);
+
+  REPLY_MACRO (VL_API_FEATURE_ENABLE_DISABLE_REPLY);
+}
+
 #define BOUNCE_HANDLER(nn)                                              \
 static void vl_api_##nn##_t_handler (                                   \
     vl_api_##nn##_t *mp)                                                \