diff options
Diffstat (limited to 'ctrl/libhicnctrl/includes/hicn/ctrl/commands.h')
-rw-r--r-- | ctrl/libhicnctrl/includes/hicn/ctrl/commands.h | 434 |
1 files changed, 0 insertions, 434 deletions
diff --git a/ctrl/libhicnctrl/includes/hicn/ctrl/commands.h b/ctrl/libhicnctrl/includes/hicn/ctrl/commands.h deleted file mode 100644 index d8e5329b3..000000000 --- a/ctrl/libhicnctrl/includes/hicn/ctrl/commands.h +++ /dev/null @@ -1,434 +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 commands.h - * @brief All hicn-light commands: 14 in total. - * - * Header and payload in binary format. - */ - -#ifndef commands_h -#define commands_h - -#ifndef _WIN32 -#include <netinet/in.h> -#include <sys/socket.h> -#endif - -#include <stdint.h> -#include <stdlib.h> - -#include <hicn/util/ip_address.h> -#ifdef WITH_POLICY -#include <hicn/policy.h> -#endif /* WITH_POLICY */ - -#define SYMBOLIC_NAME_LEN 16 -#define MAX_FWD_STRATEGY_RELATED_PREFIXES 10 - -typedef struct in6_addr ipv6_addr_t; -typedef uint32_t ipv4_addr_t; - -typedef enum { - REQUEST_LIGHT = 0xc0, // this is a command - RESPONSE_LIGHT, - ACK_LIGHT, - NACK_LIGHT, - LAST_MSG_TYPE_VALUE -} message_type; - -typedef enum { - ADD_LISTENER = 0, - ADD_CONNECTION, - LIST_CONNECTIONS, - ADD_ROUTE, - LIST_ROUTES, - REMOVE_CONNECTION, - REMOVE_LISTENER, - REMOVE_ROUTE, - CACHE_STORE, - CACHE_SERVE, - CACHE_CLEAR, - SET_STRATEGY, - SET_WLDR, - ADD_PUNTING, - LIST_LISTENERS, - MAPME_ENABLE, - MAPME_DISCOVERY, - MAPME_TIMESCALE, - MAPME_RETX, - MAPME_SEND_UPDATE, - CONNECTION_SET_ADMIN_STATE, -#ifdef WITH_POLICY - ADD_POLICY, - LIST_POLICIES, - REMOVE_POLICY, - UPDATE_CONNECTION, - CONNECTION_SET_PRIORITY, - CONNECTION_SET_TAGS, -#endif /* WITH_POLICY */ - LAST_COMMAND_VALUE -} command_id; - -typedef enum { - ADDR_INET = 1, - ADDR_INET6, - ADDR_LINK, - ADDR_IFACE, - ADDR_UNIX /* PF_UNIX */ -} address_type; - -typedef enum { - UDP_CONN, - TCP_CONN, - GRE_CONN, // not implemented - HICN_CONN -} connection_type; - -typedef enum { ACTIVATE_ON, ACTIVATE_OFF } activate_type; - -//========== HEADER ========== - -typedef struct { - uint8_t messageType; - uint8_t commandID; - uint16_t length; // tells the number of structures in the payload - uint32_t seqNum; -} header_control_message; -// for the moment has to be at least 8 bytes - -// SIZE=8 - -//========== [00] ADD LISTENER ========== - -typedef enum { ETHER_MODE, IP_MODE, HICN_MODE } listener_mode; - -typedef struct { - char symbolic[SYMBOLIC_NAME_LEN]; - char interfaceName[SYMBOLIC_NAME_LEN]; - ip_address_t address; - uint16_t port; - // uint16_t etherType; - uint8_t addressType; - uint8_t listenerMode; - uint8_t connectionType; -} add_listener_command; - -// SIZE=56 - -//========== [01] ADD CONNECTION ========== - -typedef struct { - char symbolic[SYMBOLIC_NAME_LEN]; - //char interfaceName[SYMBOLIC_NAME_LEN]; - ip_address_t remoteIp; - ip_address_t localIp; - uint16_t remotePort; - uint16_t localPort; - uint8_t ipType; - uint8_t connectionType; - uint8_t admin_state; -#ifdef WITH_POLICY - uint32_t priority; - policy_tags_t tags; -#endif /* WITH_POLICY */ -} add_connection_command; - -// SIZE=56 - -//========== [02] LIST CONNECTIONS ========== - -typedef enum { - CONN_GRE, - CONN_TCP, - CONN_UDP, - CONN_MULTICAST, - CONN_L2, - CONN_HICN -} list_connections_type; - -typedef enum { - IFACE_UP = 0, - IFACE_DOWN = 1, - IFACE_UNKNOWN = 2 // not used actually -} connection_state; - -typedef struct { - add_connection_command connectionData; - uint32_t connid; - uint8_t state; - char interfaceName[SYMBOLIC_NAME_LEN]; - char connectionName[SYMBOLIC_NAME_LEN]; -} list_connections_command; - -// SIZE=80 - -//========== [03] ADD ROUTE ========== - -typedef struct { - char symbolicOrConnid[SYMBOLIC_NAME_LEN]; - ip_address_t address; - uint16_t cost; - uint8_t addressType; - uint8_t len; -} add_route_command; - -// SIZE=36 - -//========== [04] LIST ROUTE ========== - -typedef struct { - ip_address_t address; - uint32_t connid; - uint16_t cost; - uint8_t addressType; - uint8_t len; -} list_routes_command; - -// SIZE=24 - -//========== [05] REMOVE CONNECTION ========== -typedef struct { - char symbolicOrConnid[SYMBOLIC_NAME_LEN]; -} remove_connection_command; - -//========== [06] REMOVE LISTENER ========== -typedef struct { - char symbolicOrListenerid[SYMBOLIC_NAME_LEN]; -} remove_listener_command; - -// SIZE=16 - -//========== [07] REMOVE ROUTE ========== - -typedef struct { - char symbolicOrConnid[SYMBOLIC_NAME_LEN]; - ip_address_t address; - uint8_t addressType; - uint8_t len; -} remove_route_command; - -// SIZE=36 - -//========== [08] CACHE STORE ========== - -typedef struct { - uint8_t activate; -} cache_store_command; - -// SIZE=1 - -//========== [09] CACHE SERVE ========== - -typedef struct { - uint8_t activate; -} cache_serve_command; - -// SIZE=1 - -//========== [10] SET STRATEGY ========== - -typedef enum { - SET_STRATEGY_LOADBALANCER, - SET_STRATEGY_RANDOM, - SET_STRATEGY_LOW_LATENCY, - LAST_STRATEGY_VALUE -} strategy_type; - -typedef struct { - ip_address_t address; - uint8_t strategyType; - uint8_t addressType; - uint8_t len; - uint8_t related_prefixes; - ip_address_t addresses[MAX_FWD_STRATEGY_RELATED_PREFIXES]; - uint8_t lens[MAX_FWD_STRATEGY_RELATED_PREFIXES]; - uint8_t addresses_type[MAX_FWD_STRATEGY_RELATED_PREFIXES]; -} set_strategy_command; - -// SIZE=208 - -//========== [11] SET WLDR ========== - -typedef struct { - char symbolicOrConnid[SYMBOLIC_NAME_LEN]; - uint8_t activate; -} set_wldr_command; - -// SIZE=17 - -//========== [12] ADD PUNTING ========== - -typedef struct { - char symbolicOrConnid[SYMBOLIC_NAME_LEN]; - ip_address_t address; - uint8_t addressType; - uint8_t len; -} add_punting_command; - -// SIZE=36 - -//========== [13] LIST LISTENER ========== - -typedef struct { - ip_address_t address; - char listenerName[SYMBOLIC_NAME_LEN]; - char interfaceName[SYMBOLIC_NAME_LEN]; - uint32_t connid; - uint16_t port; - uint8_t addressType; - uint8_t encapType; -} list_listeners_command; - -// SIZE=56 - -//========== [14] MAPME ========== - -// (enable/discovery/timescale/retx) - -typedef struct { - uint8_t activate; -} mapme_activator_command; - -// SIZE=1 - -typedef struct { - uint32_t timePeriod; -} mapme_timing_command; - -typedef struct { - ip_address_t address; - uint8_t addressType; - uint8_t len; -} mapme_send_update_command; - -// SIZE=1 - -typedef struct { - char symbolicOrConnid[SYMBOLIC_NAME_LEN]; - uint8_t admin_state; - uint8_t pad8[3]; -} connection_set_admin_state_command; - -#ifdef WITH_POLICY - -typedef struct { - ip_address_t address; - uint8_t addressType; - uint8_t len; - policy_t policy; -} add_policy_command; - -typedef struct { - ip_address_t address; - uint8_t addressType; - uint8_t len; - policy_t policy; -} list_policies_command; - -typedef struct { - ip_address_t address; - uint8_t addressType; - uint8_t len; -} remove_policy_command; - -typedef struct { - char symbolicOrConnid[SYMBOLIC_NAME_LEN]; - uint8_t admin_state; - uint32_t priority; - policy_tags_t tags; -} update_connection_command; - -typedef struct { - char symbolicOrConnid[SYMBOLIC_NAME_LEN]; - uint32_t priority; -} connection_set_priority_command; - -typedef struct { - char symbolicOrConnid[SYMBOLIC_NAME_LEN]; - policy_tags_t tags; -} connection_set_tags_command; - -#endif /* WITH_POLICY */ - -//===== size of commands ====== -// REMINDER: when a new_command is added, the following switch has to be -// updated. -static inline int payloadLengthDaemon(command_id id) { - switch (id) { - case ADD_LISTENER: - return sizeof(add_listener_command); - case ADD_CONNECTION: - return sizeof(add_connection_command); - case LIST_CONNECTIONS: - return 0; // list connections: payload always 0 - case ADD_ROUTE: - return sizeof(add_route_command); - case LIST_ROUTES: - return 0; // list routes: payload always 0 - case REMOVE_CONNECTION: - return sizeof(remove_connection_command); - case REMOVE_LISTENER: - return sizeof(remove_listener_command); - case REMOVE_ROUTE: - return sizeof(remove_route_command); - case CACHE_STORE: - return sizeof(cache_store_command); - case CACHE_SERVE: - return sizeof(cache_serve_command); - case CACHE_CLEAR: - return 0; // cache clear - case SET_STRATEGY: - return sizeof(set_strategy_command); - case SET_WLDR: - return sizeof(set_wldr_command); - case ADD_PUNTING: - return sizeof(add_punting_command); - case LIST_LISTENERS: - return 0; // list listeners: payload always 0 - case MAPME_ENABLE: - return sizeof(mapme_activator_command); - case MAPME_DISCOVERY: - return sizeof(mapme_activator_command); - case MAPME_TIMESCALE: - return sizeof(mapme_timing_command); - case MAPME_RETX: - return sizeof(mapme_timing_command); - case MAPME_SEND_UPDATE: - return sizeof(mapme_send_update_command); - case CONNECTION_SET_ADMIN_STATE: - return sizeof(connection_set_admin_state_command); -#ifdef WITH_POLICY - case ADD_POLICY: - return sizeof(add_policy_command); - case LIST_POLICIES: - return 0; // list policies: payload always 0 - case REMOVE_POLICY: - return sizeof(remove_policy_command); - case UPDATE_CONNECTION: - return sizeof(update_connection_command); - case CONNECTION_SET_PRIORITY: - return sizeof(connection_set_priority_command); - case CONNECTION_SET_TAGS: - return sizeof(connection_set_tags_command); -#endif /* WITH_POLICY */ - case LAST_COMMAND_VALUE: - return 0; - default: - return 0; - } -} -#endif |