1 files changed, 0 insertions, 241 deletions
diff --git a/vnet/vnet/llc/llc.c b/vnet/vnet/llc/llc.c
deleted file mode 100644
index 975207b651d..00000000000
--- a/vnet/vnet/llc/llc.c
+++ /dev/null
@@ -1,241 +0,0 @@
-/*
- * Copyright (c) 2015 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.
- */
-/*
- * llc.c: llc support
- *
- * Copyright (c) 2010 Eliot Dresselhaus
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- *  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
- *  LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
- *  OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
- *  WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-#include <vnet/vnet.h>
-#include <vnet/llc/llc.h>
-
-/* Global main structure. */
-llc_main_t llc_main;
-
-u8 *
-format_llc_protocol (u8 * s, va_list * args)
-{
-  llc_protocol_t p = va_arg (*args, u32);
-  llc_main_t *pm = &llc_main;
-  llc_protocol_info_t *pi = llc_get_protocol_info (pm, p);
-
-  if (pi)
-    s = format (s, "%s", pi->name);
-  else
-    s = format (s, "0x%02x", p);
-
-  return s;
-}
-
-u8 *
-format_llc_header_with_length (u8 * s, va_list * args)
-{
-  llc_main_t *pm = &llc_main;
-  llc_header_t *h = va_arg (*args, llc_header_t *);
-  u32 max_header_bytes = va_arg (*args, u32);
-  llc_protocol_t p = h->dst_sap;
-  uword indent, header_bytes;
-
-  header_bytes = llc_header_length (h);
-  if (max_header_bytes != 0 && header_bytes > max_header_bytes)
-    return format (s, "llc header truncated");
-
-  indent = format_get_indent (s);
-
-  s = format (s, "LLC %U -> %U",
-	      format_llc_protocol, h->src_sap,
-	      format_llc_protocol, h->dst_sap);
-
-  if (h->control != 0x03)
-    s = format (s, ", control 0x%x", llc_header_get_control (h));
-
-  if (max_header_bytes != 0 && header_bytes > max_header_bytes)
-    {
-      llc_protocol_info_t *pi = llc_get_protocol_info (pm, p);
-      vlib_node_t *node = vlib_get_node (pm->vlib_main, pi->node_index);
-      if (node->format_buffer)
-	s = format (s, "\n%U%U",
-		    format_white_space, indent,
-		    node->format_buffer, (void *) (h + 1),
-		    max_header_bytes - header_bytes);
-    }
-
-  return s;
-}
-
-u8 *
-format_llc_header (u8 * s, va_list * args)
-{
-  llc_header_t *h = va_arg (*args, llc_header_t *);
-  return format (s, "%U", format_llc_header_with_length, h, 0);
-}
-
-/* Returns llc protocol as an int in host byte order. */
-uword
-unformat_llc_protocol (unformat_input_t * input, va_list * args)
-{
-  u8 *result = va_arg (*args, u8 *);
-  llc_main_t *pm = &llc_main;
-  int p, i;
-
-  /* Numeric type. */
-  if (unformat (input, "0x%x", &p) || unformat (input, "%d", &p))
-    {
-      if (p >= (1 << 8))
-	return 0;
-      *result = p;
-      return 1;
-    }
-
-  /* Named type. */
-  if (unformat_user (input, unformat_vlib_number_by_name,
-		     pm->protocol_info_by_name, &i))
-    {
-      llc_protocol_info_t *pi = vec_elt_at_index (pm->protocol_infos, i);
-      *result = pi->protocol;
-      return 1;
-    }
-
-  return 0;
-}
-
-uword
-unformat_llc_header (unformat_input_t * input, va_list * args)
-{
-  u8 **result = va_arg (*args, u8 **);
-  llc_header_t _h, *h = &_h;
-  u8 p;
-
-  if (!unformat (input, "%U", unformat_llc_protocol, &p))
-    return 0;
-
-  h->src_sap = h->dst_sap = p;
-  h->control = 0x3;
-
-  /* Add header to result. */
-  {
-    void *p;
-    u32 n_bytes = sizeof (h[0]);
-
-    vec_add2 (*result, p, n_bytes);
-    clib_memcpy (p, h, n_bytes);
-  }
-
-  return 1;
-}
-
-static u8 *
-llc_build_rewrite (vnet_main_t * vnm,
-		   u32 sw_if_index,
-		   vnet_link_t link_type, const void *dst_address)
-{
-  llc_header_t *h;
-  u8 *rewrite = NULL;
-  llc_protocol_t protocol;
-
-  switch (link_type)
-    {
-#define _(a,b) case VNET_LINK_##a: protocol = LLC_PROTOCOL_##b; break
-      _(IP4, ip4);
-#undef _
-    default:
-      return (NULL);
-    }
-
-  vec_validate (rewrite, sizeof (*h) - 1);
-  h = (llc_header_t *) rewrite;
-  h->src_sap = h->dst_sap = protocol;
-  h->control = 0x3;
-
-  return (rewrite);
-}
-
-/* *INDENT-OFF* */
-VNET_HW_INTERFACE_CLASS (llc_hw_interface_class) = {
-  .name = "LLC",
-  .format_header = format_llc_header_with_length,
-  .unformat_header = unformat_llc_header,
-  .build_rewrite = llc_build_rewrite,
-};
-/* *INDENT-ON* */
-
-static void
-add_protocol (llc_main_t * pm, llc_protocol_t protocol, char *protocol_name)
-{
-  llc_protocol_info_t *pi;
-  u32 i;
-
-  vec_add2 (pm->protocol_infos, pi, 1);
-  i = pi - pm->protocol_infos;
-
-  pi->name = protocol_name;
-  pi->protocol = protocol;
-  pi->next_index = pi->node_index = ~0;
-
-  hash_set (pm->protocol_info_by_protocol, protocol, i);
-  hash_set_mem (pm->protocol_info_by_name, pi->name, i);
-}
-
-static clib_error_t *
-llc_init (vlib_main_t * vm)
-{
-  clib_error_t *error;
-  llc_main_t *pm = &llc_main;
-
-  memset (pm, 0, sizeof (pm[0]));
-  pm->vlib_main = vm;
-
-  pm->protocol_info_by_name = hash_create_string (0, sizeof (uword));
-  pm->protocol_info_by_protocol = hash_create (0, sizeof (uword));
-
-#define _(f,n) add_protocol (pm, LLC_PROTOCOL_##f, #f);
-  foreach_llc_protocol;
-#undef _
-
-  if ((error = vlib_call_init_function (vm, snap_init)))
-    return error;
-
-  return vlib_call_init_function (vm, llc_input_init);
-}
-
-VLIB_INIT_FUNCTION (llc_init);
-
-
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables:
- * eval: (c-set-style "gnu")
- * End:
- */