diff options
author | Klement Sekera <ksekera@cisco.com> | 2016-09-29 14:43:44 +0200 |
---|---|---|
committer | Dave Barach <openvpp@barachs.net> | 2016-12-07 19:54:12 +0000 |
commit | 0e3c0de1ed87f3cdf16e26e05e39ea6eebeafb18 (patch) | |
tree | dd5f11c08311a95ce56eb8c33d4e8681940bf877 /vnet/vnet/bfd/bfd_debug.h | |
parent | d171d48edc1672564db8bb920586b8ea220df14c (diff) |
BFD: basic asynchronous session up/down
This is a work-in-progress basic BFD session handling. Only
asynchronous mode is supported at the moment. Setting the session flags
doesn't work.
Change-Id: Idba27f721b5c35be5a66a6d202a63d23ff7ecf6f
Signed-off-by: Klement Sekera <ksekera@cisco.com>
Diffstat (limited to 'vnet/vnet/bfd/bfd_debug.h')
-rw-r--r-- | vnet/vnet/bfd/bfd_debug.h | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/vnet/vnet/bfd/bfd_debug.h b/vnet/vnet/bfd/bfd_debug.h new file mode 100644 index 00000000000..c11e6d9f499 --- /dev/null +++ b/vnet/vnet/bfd/bfd_debug.h @@ -0,0 +1,80 @@ +/* + * Copyright (c) 2011-2016 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. + */ +/** + * @file + * @brief BFD global declarations + */ +#ifndef __included_bfd_debug_h__ +#define __included_bfd_debug_h__ + +/* controls debug prints */ +#define BFD_DEBUG (0) + +#if BFD_DEBUG +#define BFD_DEBUG_FILE_DEF \ + static const char *__file = NULL; \ + if (!__file) \ + { \ + __file = strrchr (__FILE__, '/'); \ + if (__file) \ + { \ + ++__file; \ + } \ + else \ + { \ + __file = __FILE__; \ + } \ + } + +#define BFD_DBG(fmt, ...) \ + do \ + { \ + BFD_DEBUG_FILE_DEF \ + u8 *_s = NULL; \ + vlib_main_t *vm = vlib_get_main (); \ + _s = format (_s, "%6.02f:DBG:%s:%d:%s():" fmt, vlib_time_now (vm), \ + __file, __LINE__, __func__, ##__VA_ARGS__); \ + printf ("%s\n", _s); \ + vec_free (_s); \ + } \ + while (0); + +#define BFD_ERR(fmt, ...) \ + do \ + { \ + BFD_DEBUG_FILE_DEF \ + u8 *_s = NULL; \ + vlib_main_t *vm = vlib_get_main (); \ + _s = format (_s, "%6.02f:ERR:%s:%d:%s():" fmt, vlib_time_now (vm), \ + __file, __LINE__, __func__, ##__VA_ARGS__); \ + printf ("%s\n", _s); \ + vec_free (_s); \ + } \ + while (0); + +#else +#define BFD_DBG(...) +#define BFD_ERR(...) +#endif + +#endif /* __included_bfd_debug_h__ */ + +/* + * fd.io coding-style-patch-verification: ON + * + * Local Variables: + * eval: (c-set-style "gnu") + * End: + */ |