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Diffstat (limited to 'vnet/vnet/span/span.h')
-rw-r--r-- | vnet/vnet/span/span.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/vnet/vnet/span/span.h b/vnet/vnet/span/span.h new file mode 100644 index 00000000000..751bebf6680 --- /dev/null +++ b/vnet/vnet/span/span.h @@ -0,0 +1,51 @@ +/* + * Copyright (c) 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. + */ + +#ifndef __span_h__ +#define __span_h__ + +#include <vnet/vnet.h> +#include <vnet/ip/ip.h> + +typedef struct +{ + /* destination interface index by source interface index */ + u32 *dst_by_src_sw_if_index; + + /* convenience */ + vlib_main_t *vlib_main; + vnet_main_t *vnet_main; +} span_main_t; + +span_main_t span_main; + +typedef struct +{ + u32 src_sw_if_index; /* mirrored interface index */ + u32 mirror_sw_if_index; /* output interface index */ +} span_trace_t; + +#endif /* __span_h__ */ + +int +span_add_delete_entry (vlib_main_t * vm, u32 src_sw_if_index, + u32 dst_sw_if_index, u8 is_add); +/* + * fd.io coding-style-patch-verification: ON + * + * Local Variables: + * eval: (c-set-style "gnu") + * End: + */ |