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Diffstat (limited to 'ctrl/facemgr/src/face.h')
-rw-r--r-- | ctrl/facemgr/src/face.h | 177 |
1 files changed, 0 insertions, 177 deletions
diff --git a/ctrl/facemgr/src/face.h b/ctrl/facemgr/src/face.h deleted file mode 100644 index 8b553f685..000000000 --- a/ctrl/facemgr/src/face.h +++ /dev/null @@ -1,177 +0,0 @@ -/* - * Copyright (c) 2017-2019 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 face.h - * \brief Face abstraction - */ -#ifndef HICN_FACE_H -#define HICN_FACE_H - -#ifndef SPACES -#define SPACES(x) x -#endif -#ifndef SPACE -#define SPACE 1 -#endif -#ifndef NULLTERM -#define NULLTERM 1 -#endif - -#include "util/ip_address.h" -#include "util/policy.h" -#include "util/types.h" - - -/* Netdevice type */ - -#include <net/if.h> // IFNAMSIZ - -#define foreach_netdevice_type \ - _(UNDEFINED) \ - _(WIRED) \ - _(WIFI) \ - _(CELLULAR) \ - _(VPN) \ - _(N) - -#define MAXSZ_NETDEVICE_TYPE_ 9 -#define MAXSZ_NETDEVICE_TYPE MAXSZ_NETDEVICE_TYPE_ + NULLTERM - -typedef enum { -#define _(x) NETDEVICE_TYPE_ ## x, -foreach_netdevice_type -#undef _ -} netdevice_type_t; - -extern const char * netdevice_type_str[]; - - -/* Netdevice */ - -typedef struct { - u32 index; - char name[IFNAMSIZ]; -} netdevice_t; - -#define NETDEVICE_UNDEFINED_INDEX 0 - -/* Face state */ - -#define foreach_face_state \ - _(UNDEFINED) \ - _(PENDING_UP) \ - _(UP) \ - _(PENDING_DOWN) \ - _(DOWN) \ - _(ERROR) \ - _(N) - -#define MAXSZ_FACE_STATE_ 12 -#define MAXSZ_FACE_STATE MAXSZ_FACE_STATE_ + 1 - -typedef enum { -#define _(x) FACE_STATE_ ## x, -foreach_face_state -#undef _ -} face_state_t; - -extern const char * face_state_str[]; - - -/* Face type */ - -#define foreach_face_type \ - _(UNDEFINED) \ - _(HICN) \ - _(HICN_LISTENER) \ - _(TCP) \ - _(TCP_LISTENER) \ - _(UDP) \ - _(UDP_LISTENER) \ - _(N) - -#define MAXSZ_FACE_TYPE_ 13 -#define MAXSZ_FACE_TYPE MAXSZ_FACE_TYPE_ + 1 - -typedef enum { -#define _(x) FACE_TYPE_ ## x, -foreach_face_type -#undef _ -} face_type_t; - -extern const char * face_type_str[]; - -#define MAXSZ_FACE_ MAXSZ_FACE_TYPE_ + 2 * MAXSZ_IP_ADDRESS_ + 2 * MAXSZ_PORT_ + 9 + MAXSZ_POLICY_TAGS_ -#define MAXSZ_FACE MAXSZ_FACE_ + 1 - -/* Face */ - -typedef union { - int family; /* To access family independently of face type */ - struct { - int family; - netdevice_t netdevice; - ip_address_t local_addr; - ip_address_t remote_addr; - } hicn; - struct { - int family; - ip_address_t local_addr; - u16 local_port; - ip_address_t remote_addr; - u16 remote_port; - } tunnel; -} face_params_t; - -typedef struct { - face_type_t type; - face_params_t params; - face_state_t admin_state; - face_state_t state; -#ifdef WITH_POLICY - policy_tags_t tags; /**< \see policy_tag_t */ -#endif /* WITH_POLICY */ -} face_t; - -int face_initialize(face_t * face); -int face_initialize_udp(face_t * face, const ip_address_t * local_addr, - u16 local_port, const ip_address_t * remote_addr, u16 remote_port, - int family); -int face_initialize_udp_sa(face_t * face, - const struct sockaddr * local_addr, const struct sockaddr * remote_addr); - -face_t * face_create(); -face_t * face_create_udp(const ip_address_t * local_addr, u16 local_port, - const ip_address_t * remote_addr, u16 remote_port, int family); -face_t * face_create_udp_sa(const struct sockaddr * local_addr, - const struct sockaddr * remote_addr); - -int face_finalize(face_t * face); - -void face_free(face_t * face); - -typedef int (*face_cmp_t)(const face_t * f1, const face_t * f2); - -int face_cmp(const face_t * f1, const face_t * f2); -hash_t face_hash(const face_t * face); - -size_t -face_snprintf(char * s, size_t size, const face_t * face); - -int face_set_tags(face_t * face, policy_tags_t tags); - -#endif /* HICN_FACE_H */ - |