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-rw-r--r--src/plugins/dhcp/dhcp.api9
-rw-r--r--src/plugins/dhcp/dhcp_api.c25
-rw-r--r--src/plugins/dhcp/dhcp_test.c5
3 files changed, 39 insertions, 0 deletions
diff --git a/src/plugins/dhcp/dhcp.api b/src/plugins/dhcp/dhcp.api
index 4611d5fadd8..7f559128353 100644
--- a/src/plugins/dhcp/dhcp.api
+++ b/src/plugins/dhcp/dhcp.api
@@ -278,6 +278,15 @@ define dhcp_proxy_details
vl_api_dhcp_server_t servers[count];
};
+autoreply define dhcp_client_detect_enable_disable
+{
+ u32 client_index;
+ u32 context;
+
+ vl_api_interface_index_t sw_if_index;
+ bool enable;
+};
+
/** \brief Set DHCPv6 DUID-LL
@param client_index - opaque cookie to identify the sender
@param context - sender context, to match reply w/ request
diff --git a/src/plugins/dhcp/dhcp_api.c b/src/plugins/dhcp/dhcp_api.c
index 91ee0aacf7a..19457a73358 100644
--- a/src/plugins/dhcp/dhcp_api.c
+++ b/src/plugins/dhcp/dhcp_api.c
@@ -645,6 +645,31 @@ call_dhcp6_reply_event_callbacks (void *data,
return error;
}
+static void
+vl_api_dhcp_client_detect_enable_disable_t_handler (
+ vl_api_dhcp_client_detect_enable_disable_t *mp)
+{
+ vl_api_dhcp_client_detect_enable_disable_reply_t *rmp;
+ int rv = 0;
+ VALIDATE_SW_IF_INDEX (mp);
+
+ if (mp->enable)
+ {
+ vnet_feature_enable_disable ("ip4-unicast", "ip4-dhcp-client-detect",
+ clib_net_to_host_u32 (mp->sw_if_index),
+ 1 /* enable */, 0, 0);
+ }
+ else
+ {
+ vnet_feature_enable_disable ("ip4-unicast", "ip4-dhcp-client-detect",
+ clib_net_to_host_u32 (mp->sw_if_index),
+ 0 /* disable */, 0, 0);
+ }
+
+ BAD_SW_IF_INDEX_LABEL;
+
+ REPLY_MACRO (VL_API_DHCP_CLIENT_DETECT_ENABLE_DISABLE_REPLY);
+}
static uword
dhcp6_reply_process (vlib_main_t * vm, vlib_node_runtime_t * rt,
vlib_frame_t * f)
diff --git a/src/plugins/dhcp/dhcp_test.c b/src/plugins/dhcp/dhcp_test.c
index d8288e6e14b..7820f51d442 100644
--- a/src/plugins/dhcp/dhcp_test.c
+++ b/src/plugins/dhcp/dhcp_test.c
@@ -421,6 +421,11 @@ api_dhcp_plugin_get_version (vat_main_t * vam)
{
return -1;
}
+static int
+api_dhcp_client_detect_enable_disable (vat_main_t *vam)
+{
+ return -1;
+}
static void
vl_api_dhcp_plugin_get_version_reply_t_handler