/*
- * Copyright (c) 2016 Intel and/or its affiliates.
+ * Copyright (c) 2017 Intel and/or its affiliates.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
#include <vat/vat.h>
#include <vlibapi/api.h>
#include <vlibmemory/api.h>
-#include <vlibsocket/api.h>
#include <vppinfra/error.h>
#include <gtpu/gtpu.h>
+#include <vnet/ip/ip_types_api.h>
#define __plugin_msg_base gtpu_test_main.msg_id_base
#include <vlibapi/vat_helper_macros.h>
+#include <vnet/format_fns.h>
+#include <gtpu/gtpu.api_enum.h>
+#include <gtpu/gtpu.api_types.h>
uword unformat_ip46_address (unformat_input_t * input, va_list * args)
{
}
/////////////////////////
-#define vl_msg_id(n,h) n,
-typedef enum {
-#include <gtpu/gtpu.api.h>
- /* We'll want to know how many messages IDs we need... */
- VL_MSG_FIRST_AVAILABLE,
-} vl_msg_id_t;
-#undef vl_msg_id
-
-/* define message structures */
-#define vl_typedefs
-#include <gtpu/gtpu.api.h>
-#undef vl_typedefs
-
-/* declare message handlers for each api */
-
-#define vl_endianfun /* define message structures */
-#include <gtpu/gtpu.api.h>
-#undef vl_endianfun
-
-/* instantiate all the print functions we know about */
-#define vl_print(handle, ...)
-#define vl_printfun
-#include <gtpu/gtpu.api.h>
-#undef vl_printfun
-
-/* Get the API version number. */
-#define vl_api_version(n,v) static u32 api_version=(v);
-#include <gtpu/gtpu.api.h>
-#undef vl_api_version
-
typedef struct {
/* API message ID base */
u16 msg_id_base;
}
}
-
-#define foreach_standard_reply_retval_handler \
- _(sw_interface_set_gtpu_bypass_reply)
-
-#define _(n) \
- static void vl_api_##n##_t_handler \
- (vl_api_##n##_t * mp) \
- { \
- vat_main_t * vam = gtpu_test_main.vat_main; \
- i32 retval = ntohl(mp->retval); \
- if (vam->async_mode) { \
- vam->async_errors += (retval < 0); \
- } else { \
- vam->retval = retval; \
- vam->result_ready = 1; \
- } \
- }
- foreach_standard_reply_retval_handler;
-#undef _
-
-/*
- * Table of message reply handlers, must include boilerplate handlers
- * we just generated
- */
-#define foreach_vpe_api_reply_msg \
- _(SW_INTERFACE_SET_GTPU_BYPASS_REPLY, sw_interface_set_gtpu_bypass_reply) \
- _(GTPU_ADD_DEL_TUNNEL_REPLY, gtpu_add_del_tunnel_reply) \
- _(GTPU_TUNNEL_DETAILS, gtpu_tunnel_details)
-
-
static uword
api_unformat_sw_if_index (unformat_input_t * input, va_list * args)
{
return 1;
}
+static uword
+api_unformat_hw_if_index (unformat_input_t * input, va_list * args)
+{
+ return 0;
+}
+
static int
api_sw_interface_set_gtpu_bypass (vat_main_t * vam)
{
return 1;
}
+static int
+api_gtpu_offload_rx (vat_main_t * vam)
+{
+ unformat_input_t *line_input = vam->input;
+ vl_api_gtpu_offload_rx_t *mp;
+ u32 rx_sw_if_index = ~0;
+ u32 hw_if_index = ~0;
+ int is_add = 1;
+ int ret;
+
+ while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (line_input, "hw %U", api_unformat_hw_if_index, vam, &hw_if_index))
+ ;
+ else
+ if (unformat (line_input, "rx %U", api_unformat_sw_if_index, vam, &rx_sw_if_index))
+ ;
+ else
+ if (unformat (line_input, "del"))
+ {
+ is_add = 0;
+ continue;
+ }
+ else
+ {
+ errmsg ("parse error '%U'", format_unformat_error, line_input);
+ return -99;
+ }
+ }
+
+ if (rx_sw_if_index == ~0)
+ {
+ errmsg ("missing rx interface");
+ return -99;
+ }
+
+ if (hw_if_index == ~0)
+ {
+ errmsg ("missing hw interface");
+ return -99;
+ }
+
+ M (GTPU_OFFLOAD_RX, mp);
+ mp->hw_if_index = ntohl (hw_if_index);
+ mp->sw_if_index = ntohl (rx_sw_if_index);
+ mp->enable = is_add;
+
+ S (mp);
+ W (ret);
+ return ret;
+}
+
static int
api_gtpu_add_del_tunnel (vat_main_t * vam)
{
int ret;
/* Can't "universally zero init" (={0}) due to GCC bug 53119 */
- memset (&src, 0, sizeof src);
- memset (&dst, 0, sizeof dst);
+ clib_memset (&src, 0, sizeof src);
+ clib_memset (&dst, 0, sizeof dst);
while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
{
M (GTPU_ADD_DEL_TUNNEL, mp);
- if (ipv6_set)
- {
- clib_memcpy (mp->src_address, &src.ip6, sizeof (src.ip6));
- clib_memcpy (mp->dst_address, &dst.ip6, sizeof (dst.ip6));
- }
- else
- {
- clib_memcpy (mp->src_address, &src.ip4, sizeof (src.ip4));
- clib_memcpy (mp->dst_address, &dst.ip4, sizeof (dst.ip4));
- }
+ ip_address_encode(&src, ipv6_set ? IP46_TYPE_IP6 : IP46_TYPE_IP4,
+ &mp->src_address);
+ ip_address_encode(&dst, ipv6_set ? IP46_TYPE_IP6 : IP46_TYPE_IP4,
+ &mp->dst_address);
mp->encap_vrf_id = ntohl (encap_vrf_id);
mp->decap_next_index = ntohl (decap_next_index);
mp->mcast_sw_if_index = ntohl (mcast_sw_if_index);
mp->teid = ntohl (teid);
mp->is_add = is_add;
- mp->is_ipv6 = ipv6_set;
S (mp);
W (ret);
(vl_api_gtpu_tunnel_details_t * mp)
{
vat_main_t *vam = &vat_main;
- ip46_address_t src = to_ip46 (mp->is_ipv6, mp->dst_address);
- ip46_address_t dst = to_ip46 (mp->is_ipv6, mp->src_address);
-
+ ip46_address_t src;
+ ip46_address_t dst;
+ ip_address_decode(&mp->dst_address, &dst);
+ ip_address_decode(&mp->src_address, &src);
print (vam->ofp, "%11d%24U%24U%14d%18d%13d%19d",
ntohl (mp->sw_if_index),
format_ip46_address, &src, IP46_TYPE_ANY,
return ret;
}
-/*
- * List of messages that the api test plugin sends,
- * and that the data plane plugin processes
- */
-#define foreach_vpe_api_msg \
-_(sw_interface_set_gtpu_bypass, \
- "<intfc> | sw_if_index <id> [ip4 | ip6] [enable | disable]") \
-_(gtpu_add_del_tunnel, \
- "src <ip-addr> { dst <ip-addr> | group <mcast-ip-addr>\n" \
- "{ <intfc> | mcast_sw_if_index <nn> } }\n" \
- "teid <teid> [encap-vrf-id <nn>] [decap-next <l2|nn>] [del]") \
-_(gtpu_tunnel_dump, "[<intfc> | sw_if_index <nn>]") \
-
-static void
-gtpu_vat_api_hookup (vat_main_t *vam)
-{
- gtpu_test_main_t * gtm = >pu_test_main;
- /* Hook up handlers for replies from the data plane plug-in */
-#define _(N,n) \
- vl_msg_api_set_handlers((VL_API_##N + gtm->msg_id_base), \
- #n, \
- vl_api_##n##_t_handler, \
- vl_noop_handler, \
- vl_api_##n##_t_endian, \
- vl_api_##n##_t_print, \
- sizeof(vl_api_##n##_t), 1);
- foreach_vpe_api_reply_msg;
-#undef _
-
- /* API messages we can send */
-#define _(n,h) hash_set_mem (vam->function_by_name, #n, api_##n);
- foreach_vpe_api_msg;
-#undef _
-
- /* Help strings */
-#define _(n,h) hash_set_mem (vam->help_by_name, #n, h);
- foreach_vpe_api_msg;
-#undef _
-}
-
-clib_error_t * vat_plugin_register (vat_main_t *vam)
-{
- gtpu_test_main_t * gtm = >pu_test_main;
-
- u8 * name;
-
- gtm->vat_main = vam;
-
- /* Ask the vpp engine for the first assigned message-id */
- name = format (0, "gtpu_%08x%c", api_version, 0);
- gtm->msg_id_base = vl_client_get_first_plugin_msg_id ((char *) name);
-
- if (gtm->msg_id_base != (u16) ~0)
- gtpu_vat_api_hookup (vam);
-
- vec_free(name);
-
- return 0;
-}
+#include <gtpu/gtpu.api_test.c>