From 999c8ee6d6f1c07ba7877fb3f9aa66a90774aacc Mon Sep 17 00:00:00 2001 From: Neale Ranns Date: Fri, 1 Feb 2019 03:31:24 -0800 Subject: IPSEC: minor refactor No function change. Only breaking the monster ipsec.[hc] into smaller constituent parts Change-Id: I3fd4d2d041673db5865d46a4002f6bd383f378af Signed-off-by: Neale Ranns --- src/vnet/ipsec/ipsec_spd.h | 58 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 src/vnet/ipsec/ipsec_spd.h (limited to 'src/vnet/ipsec/ipsec_spd.h') diff --git a/src/vnet/ipsec/ipsec_spd.h b/src/vnet/ipsec/ipsec_spd.h new file mode 100644 index 00000000000..854076ece6d --- /dev/null +++ b/src/vnet/ipsec/ipsec_spd.h @@ -0,0 +1,58 @@ +/* + * 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. + */ +#ifndef __IPSEC_SPD_H__ +#define __IPSEC_SPD_H__ + +#include + +struct ipsec_policy_t_; + +/** + * @brief A Secruity Policy Database + */ +typedef struct ipsec_spd_t_ +{ + u32 id; + /* pool of policies */ + struct ipsec_policy_t_ *policies; + /* vectors of policy indices */ + u32 *ipv4_outbound_policies; + u32 *ipv6_outbound_policies; + u32 *ipv4_inbound_protect_policy_indices; + u32 *ipv4_inbound_policy_discard_and_bypass_indices; + u32 *ipv6_inbound_protect_policy_indices; + u32 *ipv6_inbound_policy_discard_and_bypass_indices; +} ipsec_spd_t; + +/** + * @brief Add/Delete a SPD + */ +extern int ipsec_add_del_spd (vlib_main_t * vm, u32 spd_id, int is_add); + +/** + * @brief Bind/attach a SPD to an interface + */ +extern int ipsec_set_interface_spd (vlib_main_t * vm, + u32 sw_if_index, u32 spd_id, int is_add); + +#endif /* __IPSEC_SPD_H__ */ + +/* + * fd.io coding-style-patch-verification: ON + * + * Local Variables: + * eval: (c-set-style "gnu") + * End: + */ -- cgit 1.2.3-korg