| /* |
| * 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. |
| */ |
| /* |
| * error.h: drop/punt error packets |
| * |
| * Copyright (c) 2008 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. |
| */ |
| |
| #ifndef included_vlib_error_h |
| #define included_vlib_error_h |
| |
| #include <vppinfra/format.h> |
| |
| typedef u16 vlib_error_t; |
| |
| enum vl_counter_severity_e |
| { |
| VL_COUNTER_SEVERITY_ERROR, |
| VL_COUNTER_SEVERITY_WARN, |
| VL_COUNTER_SEVERITY_INFO, |
| }; |
| |
| typedef struct |
| { |
| char *name; |
| char *desc; |
| enum vl_counter_severity_e severity; |
| u32 stats_entry_index; |
| } vlib_error_desc_t; |
| |
| typedef struct |
| { |
| /* Error counters. */ |
| u64 *counters; |
| |
| /* Counter values as of last counter clear. */ |
| u64 *counters_last_clear; |
| |
| /* Counter structures in heap. Heap index |
| indexes counter vector. */ |
| vlib_error_desc_t *counters_heap; |
| |
| /* stats segment entry index */ |
| u32 stats_err_entry_index; |
| } vlib_error_main_t; |
| |
| /* Per node error registration. */ |
| void vlib_register_errors (struct vlib_main_t *vm, u32 node_index, |
| u32 n_errors, char *error_strings[], |
| vlib_error_desc_t counters[]); |
| void vlib_unregister_errors (struct vlib_main_t *vm, u32 node_index); |
| |
| unformat_function_t unformat_vlib_error; |
| |
| #endif /* included_vlib_error_h */ |
| |
| /* |
| * fd.io coding-style-patch-verification: ON |
| * |
| * Local Variables: |
| * eval: (c-set-style "gnu") |
| * End: |
| */ |