From de34c35fc73226943538149fae9dbc5cfbdc6e75 Mon Sep 17 00:00:00 2001 From: Klement Sekera Date: Tue, 25 Jun 2019 11:19:22 +0000 Subject: ip: add shallow virtual reassembly functionality Type: feature Change-Id: Ibc8334e26c7e6f6120696c3e313b6e11d73dab99 Signed-off-by: Klement Sekera --- src/vnet/ip/reass/ip4_sv_reass.h | 59 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) create mode 100644 src/vnet/ip/reass/ip4_sv_reass.h (limited to 'src/vnet/ip/reass/ip4_sv_reass.h') diff --git a/src/vnet/ip/reass/ip4_sv_reass.h b/src/vnet/ip/reass/ip4_sv_reass.h new file mode 100644 index 00000000000..cf9f36502a0 --- /dev/null +++ b/src/vnet/ip/reass/ip4_sv_reass.h @@ -0,0 +1,59 @@ +/* + * Copyright (c) 2017 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 IPv4 shallow virtual reassembly. + * + * This file contains the source code for IPv4 shallow virtual reassembly. + */ + +#ifndef __included_ip4_sv_reass_h__ +#define __included_ip4_sv_reass_h__ + +#include +#include + +/** + * @brief set ip4 reassembly configuration + */ +vnet_api_error_t ip4_sv_reass_set (u32 timeout_ms, u32 max_reassemblies, + u32 max_reassembly_length, + u32 expire_walk_interval_ms); + +/** + * @brief get ip4 reassembly configuration + */ +vnet_api_error_t ip4_sv_reass_get (u32 * timeout_ms, u32 * max_reassemblies, + u32 * max_reassembly_length, + u32 * expire_walk_interval_ms); + +vnet_api_error_t ip4_sv_reass_enable_disable (u32 sw_if_index, + u8 enable_disable); + + +int ip4_sv_reass_enable_disable_with_refcnt (u32 sw_if_index, int is_enable); + +uword ip4_sv_reass_custom_register_next_node (uword node_index); + +#endif /* __included_ip4_sv_reass_h__ */ + +/* + * fd.io coding-style-patch-verification: ON + * + * Local Variables: + * eval: (c-set-style "gnu") + * End: + */ -- cgit 1.2.3-korg