diff options
Diffstat (limited to 'ctrl/libhicnctrl/src/api_private.h')
| -rw-r--r-- | ctrl/libhicnctrl/src/api_private.h | 208 |
1 files changed, 208 insertions, 0 deletions
diff --git a/ctrl/libhicnctrl/src/api_private.h b/ctrl/libhicnctrl/src/api_private.h new file mode 100644 index 000000000..3922e1f3c --- /dev/null +++ b/ctrl/libhicnctrl/src/api_private.h @@ -0,0 +1,208 @@ +/* + * 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. + */ + +#ifndef HICN_API_PRIVATE_H +#define HICN_API_PRIVATE_H + +#include <hicn/ctrl/api.h> +#include <hicn/ctrl/commands.h> +#include <hicn/util/token.h> +#include <hicn/util/log.h> +#include <hicn/util/map.h> + +#define INT_CMP(x, y) ((x > y) ? 1 : (x < y) ? -1 : 0) +#define ARRAY_SIZE(array) (sizeof(array) / sizeof(*array)) + +#if 0 +#ifdef __APPLE__ +#define RANDBYTE() (u8)(arc4random() & 0xFF) +#else +#define RANDBYTE() (u8)(random() & 0xFF) +#endif +#endif +#define RANDBYTE() (u8)(rand() & 0xFF) + +hc_connection_type_t +connection_type_from_str(const char * str); + +extern const hc_connection_type_t map_from_list_connections_type[]; +extern const hc_connection_type_t map_from_encap_type[]; +extern const connection_type map_to_connection_type[]; +extern const listener_mode map_to_listener_mode[]; +extern const hc_connection_state_t map_from_list_connections_state[]; +extern const int map_from_addr_type[]; +extern const address_type map_to_addr_type[]; +extern const char * connection_state_str[]; +extern const char * connection_type_str[]; + +typedef enum { + ENCAP_TCP, + ENCAP_UDP, + ENCAP_ETHER, + ENCAP_LOCAL, + ENCAP_HICN +} EncapType; + +#define connection_state_to_face_state(x) ((face_state_t)(x)) +#define face_state_to_connection_state(x) ((hc_connection_state_t)(x)) + +#define IS_VALID_ADDR_TYPE(x) ((x >= ADDR_INET) && (x <= ADDR_UNIX)) + +#define IS_VALID_CONNECTION_TYPE(x) IS_VALID_ENUM_TYPE(CONNECTION_TYPE, x) + +typedef struct hc_sock_impl_s hc_sock_impl_t; + +int hc_data_ensure_available(hc_data_t * data, size_t count); +u8 *hc_data_get_next(hc_data_t * data); +int hc_data_set_error(hc_data_t * data); + +int +hc_connection_parse_to_face(void * in, hc_face_t * face); + +int +hc_listener_to_face(const hc_listener_t * listener, hc_face_t * face); + +int +hc_connection_to_face(const hc_connection_t * connection, hc_face_t * face); + +int +hc_face_to_listener(const hc_face_t * face, hc_listener_t * listener); + +int +hc_connection_to_local_listener(const hc_connection_t * connection, hc_listener_t * listener); + +int +hc_face_to_connection(const hc_face_t * face, hc_connection_t * connection, bool generate_name); + +struct hc_sock_s { + int (*hc_sock_get_next_seq)(hc_sock_t *s); + int (*hc_sock_set_nonblocking)(hc_sock_t *s); + int (*hc_sock_get_fd)(hc_sock_t *s); + int (*hc_sock_connect)(hc_sock_t *s); + int (*hc_sock_get_available)(hc_sock_t *s, u8 **buffer, size_t *size); + int (*hc_sock_send)(hc_sock_t *s, hc_msg_t *msg, size_t msglen, int seq); + int (*hc_sock_recv)(hc_sock_t *s); + int (*hc_sock_process)(hc_sock_t *s, hc_data_t **data); + int (*hc_sock_callback)(hc_sock_t *s, hc_data_t **data); + int (*hc_sock_reset)(hc_sock_t *s); + void (*hc_sock_free)(hc_sock_t *s); + + int (*hc_listener_create)(hc_sock_t *s, hc_listener_t *listener); + int (*hc_listener_create_async)(hc_sock_t *s, hc_listener_t *listener); + int (*hc_listener_get)(hc_sock_t *s, hc_listener_t *listener, + hc_listener_t **listener_found); + int (*hc_listener_delete)(hc_sock_t *s, hc_listener_t *listener); + int (*hc_listener_delete_async)(hc_sock_t *s, hc_listener_t *listener); + int (*hc_listener_list)(hc_sock_t *s, hc_data_t **pdata); + int (*hc_listener_list_async)(hc_sock_t *s, hc_data_t **pdata); + int (*hc_listener_validate)(const hc_listener_t *listener); + int (*hc_listener_cmp)(const hc_listener_t *l1, const hc_listener_t *l2); + int (*hc_listener_parse)(void *in, hc_listener_t *listener); + + int (*hc_connection_create)(hc_sock_t *s, hc_connection_t *connection); + int (*hc_connection_create_async)(hc_sock_t *s, hc_connection_t *connection); + int (*hc_connection_get)(hc_sock_t *s, hc_connection_t *connection, + hc_connection_t **connection_found); + int (*hc_connection_update_by_id)(hc_sock_t *s, int hc_connection_id, + hc_connection_t *connection); + int (*hc_connection_update)(hc_sock_t *s, hc_connection_t *connection_current, + hc_connection_t *connection_updated); + int (*hc_connection_delete)(hc_sock_t *s, hc_connection_t *connection); + int (*hc_connection_delete_async)(hc_sock_t *s, hc_connection_t *connection); + int (*hc_connection_list)(hc_sock_t *s, hc_data_t **pdata); + int (*hc_connection_list_async)(hc_sock_t *s, hc_data_t **pdata); + int (*hc_connection_validate)(const hc_connection_t *connection); + int (*hc_connection_cmp)(const hc_connection_t *c1, const hc_connection_t *c2); + int (*hc_connection_parse)(void *in, hc_connection_t *connection); + int (*hc_connection_set_admin_state)(hc_sock_t * s, const char * conn_id_or_name, face_state_t state); + int (*hc_connection_set_admin_state_async)(hc_sock_t * s, const char * conn_id_or_name, face_state_t state); + +#ifdef WITH_POLICY + int (*hc_connection_set_priority)(hc_sock_t * s, const char * conn_id_or_name, uint32_t priority); + int (*hc_connection_set_priority_async)(hc_sock_t * s, const char * conn_id_or_name, uint32_t priority); + int (*hc_connection_set_tags)(hc_sock_t * s, const char * conn_id_or_name, policy_tags_t tags); + int (*hc_connection_set_tags_async)(hc_sock_t * s, const char * conn_id_or_name, policy_tags_t tags); +#endif // WITH_POLICY + + int (*hc_connection_snprintf)(char *s, size_t size, + const hc_connection_t *connection); + + int (*hc_face_create)(hc_sock_t *s, hc_face_t *face); + int (*hc_face_get)(hc_sock_t *s, hc_face_t *face, hc_face_t **face_found); + int (*hc_face_delete)(hc_sock_t *s, hc_face_t *face); + int (*hc_face_list)(hc_sock_t *s, hc_data_t **pdata); + int (*hc_face_list_async)(hc_sock_t *s); + int (*hc_face_set_admin_state)(hc_sock_t * s, const char * conn_id_or_name, face_state_t state); + int (*hc_face_set_admin_state_async)(hc_sock_t * s, const char * conn_id_or_name, face_state_t state); + +#ifdef WITH_POLICY + int (*hc_face_set_priority)(hc_sock_t * s, const char * conn_id_or_name, uint32_t priority); + int (*hc_face_set_priority_async)(hc_sock_t * s, const char * conn_id_or_name, uint32_t priority); + int (*hc_face_set_tags)(hc_sock_t * s, const char * conn_id_or_name, policy_tags_t tags); + int (*hc_face_set_tags_async)(hc_sock_t * s, const char * conn_id_or_name, policy_tags_t tags); +#endif // WITH_POLICY + + int (*hc_face_snprintf)(char *s, size_t size, hc_face_t *face); + + int (*hc_route_parse)(void *in, hc_route_t *route); + int (*hc_route_create)(hc_sock_t * s, hc_route_t * route); + int (*hc_route_create_async)(hc_sock_t * s, hc_route_t * route); + int (*hc_route_delete)(hc_sock_t * s, hc_route_t * route); + int (*hc_route_delete_async)(hc_sock_t * s, hc_route_t * route); + int (*hc_route_list)(hc_sock_t * s, hc_data_t ** pdata); + int (*hc_route_list_async)(hc_sock_t * s); + + int (*hc_punting_create)(hc_sock_t *s, hc_punting_t *punting); + int (*hc_punting_create_async)(hc_sock_t *s, hc_punting_t *punting); + int (*hc_punting_get)(hc_sock_t *s, hc_punting_t *punting, + hc_punting_t **punting_found); + int (*hc_punting_delete)(hc_sock_t *s, hc_punting_t *punting); + int (*hc_punting_list)(hc_sock_t *s, hc_data_t **pdata); + int (*hc_punting_validate)(const hc_punting_t *punting); + int (*hc_punting_cmp)(const hc_punting_t *c1, const hc_punting_t *c2); + int (*hc_punting_parse)(void *in, hc_punting_t *punting); + + int (*hc_cache_set_store)(hc_sock_t *s, int enabled); + int (*hc_cache_set_serve)(hc_sock_t *s, int enabled); + int (*hc_cache_set_store_async)(hc_sock_t *s, int enabled); + int (*hc_cache_set_serve_async)(hc_sock_t *s, int enabled); + + int (*hc_strategy_list)(hc_sock_t *s, hc_data_t **data); + int (*hc_strategy_snprintf)(char *s, size_t size, hc_strategy_t *strategy); + int (*hc_strategy_set)(hc_sock_t *s /* XXX */); + + int (*hc_wldr_set)(hc_sock_t *s /* XXX */); + + int (*hc_mapme_set)(hc_sock_t *s, int enabled); + int (*hc_mapme_set_discovery)(hc_sock_t *s, int enabled); + int (*hc_mapme_set_timescale)(hc_sock_t *s, double timescale); + int (*hc_mapme_set_retx)(hc_sock_t *s, double timescale); + +#ifdef WITH_POLICY + int (*hc_policy_parse)(void *in, hc_policy_t *policy); + int (*hc_policy_create)(hc_sock_t *s, hc_policy_t *policy); + int (*hc_policy_create_async)(hc_sock_t *s, hc_policy_t *policy); + int (*hc_policy_delete)(hc_sock_t *s, hc_policy_t *policy); + int (*hc_policy_delete_async)(hc_sock_t *s, hc_policy_t *policy); + int (*hc_policy_list)(hc_sock_t *s, hc_data_t **pdata); + int (*hc_policy_list_async)(hc_sock_t *s, hc_data_t **pdata); + int (*hc_policy_snprintf)(char *s, size_t size, hc_policy_t *policy); +#endif // WITH_POLICY + + // Reference to module containing the implementation + void *handle; +}; + +#endif // HICN_API_PRIVATE_H
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