| Rich Lane | cc32767 | 2014-04-10 13:37:35 -0700 | [diff] [blame^] | 1 | :: # Copyright 2014, Big Switch Networks, Inc. |
| 2 | :: # |
| 3 | :: # LoxiGen is licensed under the Eclipse Public License, version 1.0 (EPL), with |
| 4 | :: # the following special exception: |
| 5 | :: # |
| 6 | :: # LOXI Exception |
| 7 | :: # |
| 8 | :: # As a special exception to the terms of the EPL, you may distribute libraries |
| 9 | :: # generated by LoxiGen (LoxiGen Libraries) under the terms of your choice, provided |
| 10 | :: # that copyright and licensing notices generated by LoxiGen are not altered or removed |
| 11 | :: # from the LoxiGen Libraries and the notice provided below is (i) included in |
| 12 | :: # the LoxiGen Libraries, if distributed in source code form and (ii) included in any |
| 13 | :: # documentation for the LoxiGen Libraries, if distributed in binary form. |
| 14 | :: # |
| 15 | :: # Notice: "Copyright 2014, Big Switch Networks, Inc. This library was generated by the LoxiGen Compiler." |
| 16 | :: # |
| 17 | :: # You may not use this file except in compliance with the EPL or LOXI Exception. You may obtain |
| 18 | :: # a copy of the EPL at: |
| 19 | :: # |
| 20 | :: # http://www.eclipse.org/legal/epl-v10.html |
| 21 | :: # |
| 22 | :: # Unless required by applicable law or agreed to in writing, software |
| 23 | :: # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| 24 | :: # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| 25 | :: # EPL for the specific language governing permissions and limitations |
| 26 | :: # under the EPL. |
| 27 | :: |
| 28 | :: include('_copyright.c') |
| 29 | :: import loxi_globals |
| 30 | |
| 31 | /** |
| 32 | * |
| 33 | * AUTOMATICALLY GENERATED FILE. Edits will be lost on regen. |
| 34 | * |
| 35 | * Source file for OpenFlow message validation. |
| 36 | * |
| 37 | */ |
| 38 | |
| 39 | #include "loci_log.h" |
| 40 | #include <loci/loci.h> |
| 41 | #include <loci/loci_validator.h> |
| 42 | |
| 43 | #define VALIDATOR_LOG(...) LOCI_LOG_ERROR("Validator Error: " __VA_ARGS__) |
| 44 | |
| 45 | int |
| 46 | of_validate_message(of_message_t msg, int len) |
| 47 | { |
| 48 | of_version_t version; |
| 49 | if (len < OF_MESSAGE_MIN_LENGTH || |
| 50 | len != of_message_length_get(msg)) { |
| 51 | VALIDATOR_LOG("message length %d != %d", len, |
| 52 | of_message_length_get(msg)); |
| 53 | return -1; |
| 54 | } |
| 55 | |
| 56 | version = of_message_version_get(msg); |
| 57 | switch (version) { |
| 58 | :: for version, proto in loxi_globals.ir.items(): |
| 59 | case ${version.constant_version(prefix='OF_VERSION_')}: |
| 60 | return 0; |
| 61 | :: #endfor |
| 62 | default: |
| 63 | VALIDATOR_LOG("Bad version %d", OF_VERSION_1_3); |
| 64 | return -1; |
| 65 | } |
| 66 | } |