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authorNeale Ranns <nranns@cisco.com>2020-01-06 02:48:19 +0000
committerAndrew Yourtchenko <ayourtch@gmail.com>2020-01-13 17:13:54 +0000
commitfec52edb3c64ca4c725669ce432120a605a86f6a (patch)
treebc7d1b787e6ecf0fec69a16ffe5f00b720544d17 /src/plugins/acl/acl.h
parent629e268aa171a8bc03fb93fc995725b78ae64063 (diff)
acl: Remove unsued type
Type: style and add some indent offs. Change-Id: I31cf3ab9ff9b64d2cd1f2034dcedd4a9c453efb4 Signed-off-by: Neale Ranns <nranns@cisco.com>
Diffstat (limited to 'src/plugins/acl/acl.h')
-rw-r--r--src/plugins/acl/acl.h11
1 files changed, 0 insertions, 11 deletions
diff --git a/src/plugins/acl/acl.h b/src/plugins/acl/acl.h
index 229ee057725..9b276aada5f 100644
--- a/src/plugins/acl/acl.h
+++ b/src/plugins/acl/acl.h
@@ -63,17 +63,6 @@ enum acl_timeout_e {
ACL_N_TIMEOUTS
};
-
-enum address_e { IP4, IP6 };
-typedef struct
-{
- enum address_e type;
- union {
- ip6_address_t ip6;
- ip4_address_t ip4;
- } addr;
-} address_t;
-
typedef struct
{
u8 is_permit;
85'>185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 
/*
 * Copyright (c) 2017 Cisco 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:
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include <vlibapi/api.h>
#include <vlibmemory/api.h>

#include <plugins/stn/stn.h>
#include <vnet/ip/format.h>

#include <vppinfra/byte_order.h>

/* define message IDs */
#include <stn/stn_msg_enum.h>

/* define message structures */
#define vl_typedefs
#include <stn/stn_all_api_h.h>
#undef vl_typedefs

/* define generated endian-swappers */
#define vl_endianfun
#include <stn/stn_all_api_h.h>
#undef vl_endianfun

/* instantiate all the print functions we know about */
#define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__)
#define vl_printfun
#include <stn/stn_all_api_h.h>
#undef vl_printfun

/* Get the API version number */
#define vl_api_version(n,v) static u32 api_version=(v);
#include <stn/stn_all_api_h.h>
#undef vl_api_version

#define REPLY_MSG_ID_BASE stn_main.msg_id_base
#include <vlibapi/api_helper_macros.h>

/* Macro to finish up custom dump fns */
#define FINISH                                  \
    vec_add1 (s, 0);                            \
    vl_print (handle, (char *)s);               \
    vec_free (s);                               \
    return handle;

/**
 * @brief API message custom-dump function
 * @param mp vl_api_stn_add_del_rule_t * mp the api message
 * @param handle void * print function handle
 * @returns u8 * output string
 */
static void *vl_api_stn_add_del_rule_t_print
  (vl_api_stn_add_del_rule_t * mp, void *handle)
{
  u8 *s;

  s = format (0, "SCRIPT: stn_add_del_rule ");
  if (mp->is_ip4)
    s = format (s, "address %U ", format_ip4_address, mp->ip_address);
  else
    s = format (s, "address %U ", format_ip6_address, mp->ip_address);
  s = format (s, "sw_if_index %d is_add %d", mp->sw_if_index, mp->is_add);

  FINISH;
}

static void
vl_api_stn_add_del_rule_t_handler (vl_api_stn_add_del_rule_t * mp)
{
  stn_rule_add_del_args_t args;
  vl_api_stn_add_del_rule_reply_t *rmp;
  int rv = 0;

  if (mp->is_ip4)
    {
      ip4_address_t a;
      memcpy (&a, mp->ip_address, sizeof (a));
      ip46_address_set_ip4 (&args.address, &a);
    }
  else
    memcpy (&args.address.ip6, mp->ip_address, sizeof (ip6_address_t));

  args.sw_if_index = clib_net_to_host_u32 (mp->sw_if_index);
  args.del = !mp->is_add;

  rv = stn_rule_add_del (&args);

  REPLY_MACRO (VL_API_STN_ADD_DEL_RULE_REPLY);
}

static void
send_stn_rule_details (stn_rule_t * r, vl_api_registration_t * reg,
		       u32 context)
{
  vl_api_stn_rule_details_t *rmp;

  rmp = vl_msg_api_alloc (sizeof (*rmp));
  memset (rmp, 0, sizeof (*rmp));
  rmp->_vl_msg_id =
    clib_host_to_net_u16 (VL_API_STN_RULE_DETAILS + stn_main.msg_id_base);

  if (ip46_address_is_ip4 (&r->address))
    {
      clib_memcpy (rmp->ip_address, &r->address.ip4, sizeof (ip4_address_t));
      rmp->is_ip4 = 1;
    }
  else
    {
      clib_memcpy (rmp->ip_address, &r->address.ip6, sizeof (ip6_address_t));
    }

  rmp->context = context;
  rmp->sw_if_index = clib_host_to_net_u32 (r->sw_if_index);

  vl_api_send_msg (reg, (u8 *) rmp);
}

static void
vl_api_stn_rules_dump_t_handler (vl_api_stn_rules_dump_t * mp)
{
  vl_api_registration_t *reg;
  stn_main_t *stn = &stn_main;
  stn_rule_t *r;

  reg = vl_api_client_index_to_registration (mp->client_index);
  if (reg == 0)
    return;

  /* *INDENT-OFF* */
  pool_foreach (r, stn->rules,({
    send_stn_rule_details (r, reg, mp->context);
  }));
  /* *INDENT-ON* */
}


/* List of message types that this plugin understands */
#define foreach_stn_plugin_api_msg			\
_(STN_ADD_DEL_RULE, stn_add_del_rule)	\
_(STN_RULES_DUMP, stn_rules_dump)

/**
 * @brief Set up the API message handling tables
 * @param vm vlib_main_t * vlib main data structure pointer
 * @returns 0 to indicate all is well
 */
static clib_error_t *
stn_plugin_api_hookup (vlib_main_t * vm)
{
  stn_main_t *stn = &stn_main;
#define _(N,n)                                                  \
    vl_msg_api_set_handlers((VL_API_##N + stn->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_stn_plugin_api_msg;
#undef _

  return 0;
}

#define vl_msg_name_crc_list
#include <stn/stn.api.h>
#undef vl_msg_name_crc_list

static void
setup_message_id_table (stn_main_t * stn, api_main_t * am)
{
#define _(id,n,crc) \
  vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id + stn->msg_id_base);
  foreach_vl_msg_name_crc_stn;
#undef _
}

static void
plugin_custom_dump_configure (stn_main_t * stn)
{
#define _(n,f) api_main.msg_print_handlers \
  [VL_API_##n + stn->msg_id_base]                \
    = (void *) vl_api_##f##_t_print;
  foreach_stn_plugin_api_msg;
#undef _
}

clib_error_t *
stn_api_init (vlib_main_t * vm, stn_main_t * sm)
{
  u8 *name;
  clib_error_t *error = 0;

  name = format (0, "stn_%08x%c", api_version, 0);

  /* Ask for a correctly-sized block of API message decode slots */
  sm->msg_id_base = vl_msg_api_get_msg_ids ((char *) name,
					    VL_MSG_FIRST_AVAILABLE);

  error = stn_plugin_api_hookup (vm);

  /* Add our API messages to the global name_crc hash table */
  setup_message_id_table (sm, &api_main);

  plugin_custom_dump_configure (sm);

  vec_free (name);

  return error;
}

/*
 * fd.io coding-style-patch-verification: ON
 *
 * Local Variables:
 * eval: (c-set-style "gnu")
 * End:
 */