134 lines
3.6 KiB
C
134 lines
3.6 KiB
C
// Copyright 2017 Espressif Systems (Shanghai) PTE LTD
|
|
//
|
|
// 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.
|
|
#pragma once
|
|
|
|
/** DHCP Options
|
|
|
|
This macros are not part of the public dhcpserver.h interface.
|
|
**/
|
|
typedef enum
|
|
{
|
|
/* RFC 1497 Vendor Extensions */
|
|
|
|
PAD = 0,
|
|
END = 255,
|
|
|
|
SUBNET_MASK = 1,
|
|
TIME_OFFSET = 2,
|
|
ROUTER = 3,
|
|
TIME_SERVER = 4,
|
|
NAME_SERVER = 5,
|
|
DOMAIN_NAME_SERVER = 6,
|
|
LOG_SERVER = 7,
|
|
COOKIE_SERVER = 8,
|
|
LPR_SERVER = 9,
|
|
IMPRESS_SERVER = 10,
|
|
RESOURCE_LOCATION_SERVER = 11,
|
|
HOST_NAME = 12,
|
|
BOOT_FILE_SIZE = 13,
|
|
MERIT_DUMP_FILE = 14,
|
|
DOMAIN_NAME = 15,
|
|
SWAP_SERVER = 16,
|
|
ROOT_PATH = 17,
|
|
EXTENSIONS_PATH = 18,
|
|
|
|
/* IP Layer Parameters per Host */
|
|
|
|
IP_FORWARDING = 19,
|
|
NON_LOCAL_SOURCE_ROUTING = 20,
|
|
POLICY_FILTER = 21,
|
|
MAXIMUM_DATAGRAM_REASSEMBLY_SIZE = 22,
|
|
DEFAULT_IP_TIME_TO_LIVE = 23,
|
|
PATH_MTU_AGING_TIMEOUT = 24,
|
|
PATH_MTU_PLATEAU_TABLE = 25,
|
|
|
|
/* IP Layer Parameters per Interface */
|
|
|
|
INTERFACE_MTU = 26,
|
|
ALL_SUBNETS_ARE_LOCAL = 27,
|
|
BROADCAST_ADDRESS = 28,
|
|
PERFORM_MASK_DISCOVERY = 29,
|
|
MASK_SUPPLIER = 30,
|
|
PERFORM_ROUTER_DISCOVERY = 31,
|
|
ROUTER_SOLICITATION_ADDRESS = 32,
|
|
STATIC_ROUTE = 33,
|
|
|
|
/* Link Layer Parameters per Interface */
|
|
|
|
TRAILER_ENCAPSULATION = 34,
|
|
ARP_CACHE_TIMEOUT = 35,
|
|
ETHERNET_ENCAPSULATION = 36,
|
|
|
|
/* TCP Parameters */
|
|
|
|
TCP_DEFAULT_TTL = 37,
|
|
TCP_KEEPALIVE_INTERVAL = 38,
|
|
TCP_KEEPALIVE_GARBAGE = 39,
|
|
|
|
/* Application and Service Parameters */
|
|
|
|
NETWORK_INFORMATION_SERVICE_DOMAIN = 40,
|
|
NETWORK_INFORMATION_SERVERS = 41,
|
|
NETWORK_TIME_PROTOCOL_SERVERS = 42,
|
|
VENDOR_SPECIFIC_INFORMATION = 43,
|
|
NETBIOS_OVER_TCP_IP_NAME_SERVER = 44,
|
|
NETBIOS_OVER_TCP_IP_DATAGRAM_DISTRIBUTION_SERVER = 45,
|
|
NETBIOS_OVER_TCP_IP_NODE_TYPE = 46,
|
|
NETBIOS_OVER_TCP_IP_SCOPE = 47,
|
|
X_WINDOW_SYSTEM_FONT_SERVER = 48,
|
|
X_WINDOW_SYSTEM_DISPLAY_MANAGER = 49,
|
|
NETWORK_INFORMATION_SERVICE_PLUS_DOMAIN = 64,
|
|
NETWORK_INFORMATION_SERVICE_PLUS_SERVERS = 65,
|
|
MOBILE_IP_HOME_AGENT = 68,
|
|
SMTP_SERVER = 69,
|
|
POP3_SERVER = 70,
|
|
NNTP_SERVER = 71,
|
|
DEFAULT_WWW_SERVER = 72,
|
|
DEFAULT_FINGER_SERVER = 73,
|
|
DEFAULT_IRC_SERVER = 74,
|
|
STREETTALK_SERVER = 75,
|
|
STREETTALK_DIRECTORY_ASSISTANCE_SERVER = 76,
|
|
|
|
/* DHCP Extensions */
|
|
|
|
REQUESTED_IP_ADDRESS = 50,
|
|
IP_ADDRESS_LEASE_TIME = 51,
|
|
OPTION_OVERLOAD = 52,
|
|
TFTP_SERVER_NAME = 66,
|
|
BOOTFILE_NAME = 67,
|
|
DHCP_MESSAGE_TYPE = 53,
|
|
SERVER_IDENTIFIER = 54,
|
|
PARAMETER_REQUEST_LIST = 55,
|
|
MESSAGE = 56,
|
|
MAXIMUM_DHCP_MESSAGE_SIZE = 57,
|
|
RENEWAL_T1_TIME_VALUE = 58,
|
|
REBINDING_T2_TIME_VALUE = 59,
|
|
VENDOR_CLASS_IDENTIFIER = 60,
|
|
CLIENT_IDENTIFIER = 61,
|
|
|
|
USER_CLASS = 77,
|
|
FQDN = 81,
|
|
DHCP_AGENT_OPTIONS = 82,
|
|
NDS_SERVERS = 85,
|
|
NDS_TREE_NAME = 86,
|
|
NDS_CONTEXT = 87,
|
|
CLIENT_LAST_TRANSACTION_TIME = 91,
|
|
ASSOCIATED_IP = 92,
|
|
USER_AUTHENTICATION_PROTOCOL = 98,
|
|
AUTO_CONFIGURE = 116,
|
|
NAME_SERVICE_SEARCH = 117,
|
|
SUBNET_SELECTION = 118,
|
|
DOMAIN_SEARCH = 119,
|
|
CLASSLESS_ROUTE = 121,
|
|
} dhcp_msg_option;
|