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/*
* Copyright (c) 2021-2023 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 command_connection.h
* \brief Implementation of connection command.
*/
#include <math.h>
#include <hicn/ctrl/command.h>
/* Parameters */
#define type_hicn \
{ \
.name = "type", .help = "connection type (hICN)", \
.type = TYPE_ENUM(face_type), .offset = offsetof(hc_connection_t, type), \
}
#define type_tcp_udp \
{ \
.name = "type", .help = "connection type [tcp | udp]", \
.type = TYPE_ENUM(face_type), .offset = offsetof(hc_connection_t, type), \
}
#define symbolic \
{ \
.name = "symbolic", \
.help = "symbolic name, e.g. 'conn1' (must be unique, start with alpha)", \
.type = TYPE_SYMBOLIC_OR_ID, .offset = offsetof(hc_connection_t, name), \
}
#define local_address \
{ \
.name = "local_addr", .help = "local IP address on which to bind.", \
.type = TYPE_IP_ADDRESS, .offset = offsetof(hc_connection_t, local_addr), \
.offset2 = offsetof(hc_connection_t, family), \
}
#define local_port \
{ \
.name = "local_port", .help = "Local port.", \
.type = TYPE_UINT16(1, UINT16_MAX), \
.offset = offsetof(hc_connection_t, local_port), \
}
#define remote_address \
{ \
.name = "remote_address", \
.help = "The IPv4 or IPv6 or hostname of the remote system.", \
.type = TYPE_IP_ADDRESS, .offset = offsetof(hc_connection_t, remote_addr), \
.offset2 = offsetof(hc_connection_t, family), \
}
#define remote_port \
{ \
.name = "remote_port", .help = "Remote port.", \
.type = TYPE_UINT16(1, UINT16_MAX), \
.offset = offsetof(hc_connection_t, remote_port), \
}
#define interface \
{ \
.name = "interface", .help = "Interface on which to bind", \
.type = TYPE_INTERFACE_NAME, \
.offset = offsetof(hc_connection_t, interface_name), \
}
#define symbolic_or_id \
{ \
.name = "symbolic", .help = "The connection symbolic name or id", \
.type = TYPE_SYMBOLIC_OR_ID, .offset = offsetof(hc_connection_t, name), \
}
/* Commands */
int on_connection_create(hc_connection_t* connection) {
connection->admin_state = FACE_STATE_UP;
return 0;
}
#if 0
static command_parser_t command_connection_create4 = {
.action = ACTION_CREATE,
.object_type = OBJECT_TYPE_CONNECTION,
.nparams = 4,
.parameters = {type_hicn, symbolic, local_address, remote_address},
.post_hook = (parser_hook_t)on_connection_create,
};
COMMAND_REGISTER(command_connection_create4);
static const command_parser_t command_connection_create5 = {
.action = ACTION_CREATE,
.object = OBJECT_TYPE_CONNECTION,
.nparams = 5,
.parameters = {type_hicn, symbolic, local_address, remote_address,
interface},
.post_hook = (parser_hook_t)on_connection_create,
};
COMMAND_REGISTER(command_connection_create5);
#endif
static const command_parser_t command_connection_create4 = {
.action = ACTION_CREATE,
.object_type = OBJECT_TYPE_CONNECTION,
.nparams = 4,
.parameters = {type_tcp_udp, symbolic, remote_address, remote_port},
.post_hook = (parser_hook_t)on_connection_create,
};
COMMAND_REGISTER(command_connection_create4);
static const command_parser_t command_connection_create5 = {
.action = ACTION_CREATE,
.object_type = OBJECT_TYPE_CONNECTION,
.nparams = 5,
.parameters = {type_tcp_udp, symbolic, remote_address, remote_port,
interface},
.post_hook = (parser_hook_t)on_connection_create,
};
COMMAND_REGISTER(command_connection_create5);
static const command_parser_t command_connection_create6 = {
.action = ACTION_CREATE,
.object_type = OBJECT_TYPE_CONNECTION,
.nparams = 6,
.parameters = {type_tcp_udp, symbolic, local_address, local_port,
remote_address, remote_port},
.post_hook = (parser_hook_t)on_connection_create,
};
COMMAND_REGISTER(command_connection_create6);
static const command_parser_t command_connection_create7 = {
.action = ACTION_CREATE,
.object_type = OBJECT_TYPE_CONNECTION,
.nparams = 7,
.parameters = {type_tcp_udp, symbolic, local_address, local_port,
remote_address, remote_port, interface},
.post_hook = (parser_hook_t)on_connection_create,
};
COMMAND_REGISTER(command_connection_create7);
static const command_parser_t command_connection_list = {
.action = ACTION_LIST,
.object_type = OBJECT_TYPE_CONNECTION,
.nparams = 0,
};
COMMAND_REGISTER(command_connection_list);
static const command_parser_t command_connection_remove = {
.action = ACTION_DELETE,
.object_type = OBJECT_TYPE_CONNECTION,
.nparams = 1,
.parameters = {symbolic_or_id},
};
COMMAND_REGISTER(command_connection_remove);
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