diff options
Diffstat (limited to 'contrib/wpa/src/common/dhcp.h')
| -rw-r--r-- | contrib/wpa/src/common/dhcp.h | 279 |
1 files changed, 279 insertions, 0 deletions
diff --git a/contrib/wpa/src/common/dhcp.h b/contrib/wpa/src/common/dhcp.h new file mode 100644 index 0000000..d28445e --- /dev/null +++ b/contrib/wpa/src/common/dhcp.h @@ -0,0 +1,279 @@ +/* + * DHCP definitions + * Copyright (c) 2014-2017, Qualcomm Atheros, Inc. + * + * This software may be distributed under the terms of the BSD license. + * See README for more details. + */ + +#ifndef DHCP_H +#define DHCP_H + +/* + * Translate Linux to FreeBSD + */ +#define iphdr ip +#define ihl ip_hl +#define verson ip_v +#define tos ip_tos +#define tot_len ip_len +#define id ip_id +#define frag_off ip_off +#define ttl ip_ttl +#define protocol ip_p +#define check ip_sum +#define saddr ip_src +#define daddr ip_dst + +#include <netinet/ip.h> +#if __FAVOR_BSD +#include <netinet/udp.h> +#else +#define __FAVOR_BSD 1 +#include <netinet/udp.h> +#undef __FAVOR_BSD +#endif + +#define DHCP_SERVER_PORT 67 +#define DHCP_CLIENT_PORT 68 + +struct dhcp_data { + u8 op; + u8 htype; + u8 hlen; + u8 hops; + be32 xid; + be16 secs; + be16 flags; + be32 client_ip; + be32 your_ip; + be32 server_ip; + be32 relay_ip; + u8 hw_addr[16]; + u8 serv_name[64]; + u8 boot_file[128]; +} STRUCT_PACKED; + +struct bootp_pkt { + struct iphdr iph; + struct udphdr udph; + u8 op; + u8 htype; + u8 hlen; + u8 hops; + be32 xid; + be16 secs; + be16 flags; + be32 client_ip; + be32 your_ip; + be32 server_ip; + be32 relay_ip; + u8 hw_addr[16]; + u8 serv_name[64]; + u8 boot_file[128]; + u8 exten[312]; +} STRUCT_PACKED; + +#define DHCP_MAGIC 0x63825363 + +/* + * IANA DHCP/BOOTP registry + * http://www.iana.org/assignments/bootp-dhcp-parameters/bootp-dhcp-parameters.xhtml +*/ +enum dhcp_options { + DHCP_OPT_PAD = 0, + DHCP_OPT_SUBNET_MASK = 1, + DHCP_OPT_TIME_OFFSET = 2, + DHCP_OPT_ROUTER = 3, + DHCP_OPT_TIME_SERVER = 4, + DHCP_OPT_NAME_SERVER = 5, + DHCP_OPT_DOMAIN_NAME_SERVER = 6, + DHCP_OPT_LOG_SERVER = 7, + DHCP_OPT_QUOTES_SERVER = 8, + DHCP_OPT_LPR_SERVER = 9, + DHCP_OPT_IMPRESS_SERVER = 10, + DHCP_OPT_RLP_SERVER = 11, + DHCP_OPT_HOSTNAME = 12, + DHCP_OPT_BOOT_FILE_SIZE = 13, + DHCP_OPT_MERIT_DUMP_FILE = 14, + DHCP_OPT_DOMAIN_NAME = 15, + DHCP_OPT_SWAP_SERVER = 16, + DHCP_OPT_ROOT_PATH = 17, + DHCP_OPT_EXTENSION_PATH = 18, + DHCP_OPT_FORWARD = 19, + DHCP_OPT_SRC_RTE = 20, + DHCP_OPT_POLICY_FILTER = 21, + DHCP_OPT_MAX_DG_ASSEMBLY = 22, + DHCP_OPT_DEFAULT_IP_TTL = 23, + DHCP_OPT_MTU_TIMEOUT = 24, + DHCP_OPT_MTU_PLATEAU = 25, + DHCP_OPT_MTU_INTERFACE = 26, + DHCP_OPT_ALL_SUBNETS_LOCAL = 27, + DHCP_OPT_BROADCAST_ADDRESS = 28, + DHCP_OPT_MASK_DISCOVERY = 29, + DHCP_OPT_MASK_SUPPLIER = 30, + DHCP_OPT_ROUTER_DISCOVERY = 31, + DHCP_OPT_ROUTER_SOLICITATION_ADDRESS = 32, + DHCP_OPT_STATIC_ROUTE = 33, + DHCP_OPT_TRAILERS = 34, + DHCP_OPT_ARP_TIMEOUT = 35, + DHCP_OPT_ETHERNET = 36, + DHCP_OPT_TCP_DEFAULT_TTL = 37, + DHCP_OPT_TCP_KEEPALIVE_INTERVAL = 38, + DHCP_OPT_TCP_KEEPALIVE_GARBAGE = 39, + DHCP_OPT_NIS_DOMAIN = 40, + DHCP_OPT_NIS_SERVERS = 41, + DHCP_OPT_NTP_SERVERS = 42, + DHCP_OPT_VENDOR_SPECIFIC = 43, + DHCP_OPT_NETBIOS_NAME_SERVER = 44, + DHCP_OPT_NETBIOS_DISTRIBUTION_SERVER = 45, + DHCP_OPT_NETBIOS_NODE_TYPE = 46, + DHCP_OPT_NETBIOS_SCOPE = 47, + DHCP_OPT_FONT_SERVER = 48, + DHCP_OPT_DISPLAY_MANAGER = 49, + DHCP_OPT_REQUESTED_IP_ADDRESS = 50, + DHCP_OPT_IP_ADDRESS_LEASE_TIME = 51, + DHCP_OPT_OVERLOAD = 52, + DHCP_OPT_MSG_TYPE = 53, + DHCP_OPT_SERVER_ID = 54, + DHCP_OPT_PARAMETER_REQ_LIST = 55, + DHCP_OPT_MESSAGE = 56, + DHCP_OPT_MAX_MESSAGE_SIZE = 57, + DHCP_OPT_RENEWAL_TIME = 58, + DHCP_OPT_REBINDING_TIME = 59, + DHCP_OPT_VENDOR_CLASS_ID = 60, + DHCP_OPT_CLIENT_ID = 61, + DHCP_OPT_NETWARE_IP_DOMAIN = 62, + DHCP_OPT_NETWARE_IP_OPTION = 63, + DHCP_OPT_NIS_V3_DOMAIN = 64, + DHCP_OPT_NIS_V3_SERVERS = 65, + DHCP_OPT_TFTP_SERVER_NAME = 66, + DHCP_OPT_BOOT_FILE_NAME = 67, + DHCP_OPT_HOME_AGENT_ADDRESSES = 68, + DHCP_OPT_SMTP_SERVER = 69, + DHCP_OPT_POP3_SERVER = 70, + DHCP_OPT_NNTP_SERVER = 71, + DHCP_OPT_WWW_SERVER = 72, + DHCP_OPT_FINGER_SERVER = 73, + DHCP_OPT_IRC_SERVER = 74, + DHCP_OPT_STREETTALK_SERVER = 75, + DHCP_OPT_STDA_SERVER = 76, + DHCP_OPT_USER_CLASS = 77, + DHCP_OPT_DIRECTORY_AGENT = 78, + DHCP_OPT_SERVICE_SCOPE = 79, + DHCP_OPT_RAPID_COMMIT = 80, + DHCP_OPT_CLIENT_FQDN = 81, + DHCP_OPT_RELAY_AGENT_INFO = 82, + DHCP_OPT_ISNS = 83, + DHCP_OPT_NDS_SERVERS = 85, + DHCP_OPT_NDS_TREE_NAME = 86, + DHCP_OPT_NDS_CONTEXT = 87, + DHCP_OPT_BCMCS_CONTROLLER_DOMAIN_NAME_LIST = 88, + DHCP_OPT_BCMCS_CONTROLLER_IPV4_ADDRESS = 89, + DHCP_OPT_AUTHENTICATION = 90, + DHCP_OPT_CLIENT_LAST_TRANSACTION_TIME = 91, + DHCP_OPT_ASSOCIATED_IP = 92, + DHCP_OPT_CLIENT_SYSYEM = 93, + DHCP_OPT_CLIENT_NDI = 94, + DHCP_OPT_LDAP = 95, + DHCP_OPT_UUID_GUID = 97, + DHCP_OPT_USER_AUTH = 98, + DHCP_OPT_GEOCONF_CIVIC = 99, + DHCP_OPT_PCODE = 100, + DHCP_OPT_TCODE = 101, + DHCP_OPT_NETINFO_ADDRESS = 112, + DHCP_OPT_NETINFO_TAG = 113, + DHCP_OPT_URL = 114, + DHCP_OPT_AUTO_CONFIG = 116, + DHCP_OPT_NAME_SERVICE_SEARCH = 117, + DHCP_OPT_SUBNET_SELECTION = 118, + DHCP_OPT_DOMAIN_SEARCH = 119, + DHCP_OPT_SIP_SERVERS_DCP = 120, + DHCP_OPT_CLASSLESS_STATIC_ROUTE = 121, + DHCP_OPT_CCC = 122, + DHCP_OPT_GEOCONF = 123, + DHCP_OPT_V_I_VENDOR_CLASS = 124, + DHCP_OPT_V_I_VENDOR_SPECIFIC_INFO = 125, + DHCP_OPT_PANA_AGENT = 136, + DHCP_OPT_V4_LOST = 137, + DHCP_OPT_CAPWAP_AC_V4 = 138, + DHCP_OPT_IPV4_ADDRESS_MOS = 139, + DHCP_OPT_IPV4_FQDN_MOS = 140, + DHCP_OPT_SIP_UA_CONF = 141, + DHCP_OPT_IPV4_ADDRESS_ANDSF = 142, + DHCP_OPT_GEOLOC = 144, + DHCP_OPT_FORCERENEW_NONCE_CAPABLE = 145, + DHCP_OPT_RDNSS_SELECTION = 146, + DHCP_OPT_TFTP_SERVER_ADDRESS = 150, + DHCP_OPT_STATUS_CODE = 151, + DHCP_OPT_BASE_TIME = 152, + DHCP_OPT_START_TIME_OF_STATE = 153, + DHCP_OPT_QUERY_START_TIME = 154, + DHCP_OPT_QUERY_END_TIME = 155, + DHCP_OPT_STATE = 156, + DHCP_OPT_DATA_SOURCE = 157, + DHCP_OPT_V4_PCP_SERVER = 158, + DHCP_OPT_V4_PORTPARAMS = 159, + DHCP_OPT_CAPTIVE_PORTAL = 160, + DHCP_OPT_CONF_FILE = 209, + DHCP_OPT_PATH_PREFIX = 210, + DHCP_OPT_REBOOT_TIME = 211, + DHCP_OPT_6RD = 212, + DHCP_OPT_V4_ACCESS_DOMAIN = 213, + DHCP_OPT_SUBNET_ALLOCATION = 220, + DHCP_OPT_VSS = 221, + DHCP_OPT_END = 255 +}; + +enum dhcp_message_types { + DHCPDISCOVER = 1, + DHCPOFFER = 2, + DHCPREQUEST = 3, + DHCPDECLINE = 4, + DHCPACK = 5, + DHCPNAK = 6, + DHCPRELEASE = 7, + DHCPINFORM = 8, + DHCPFORCERENEW = 9, + DHCPLEASEQUERY = 10, + DHCPLEASEUNASSIGNED = 11, + DHCPLEASEUNKNOWN = 12, + DHCPLEASEACTIVE = 13, + DHCPBULKLEASEQUERY = 14, + DHCPLEASEQUERYDONE = 15, + DHCPACTIVELEASEQUERY = 16, + DHCPLEASEQUERYSTATUS = 17, + DHCPTLS = 18, +}; + +enum dhcp_relay_agent_suboptions { + DHCP_RELAY_OPT_AGENT_CIRCUIT_ID = 1, + DHCP_RELAY_OPT_AGENT_REMOTE_ID = 2, + DHCP_RELAY_OPT_DOCSIS_DEVICE_CLASS = 4, + DHCP_RELAY_OPT_LINK_SELECTION = 5, + DHCP_RELAY_OPT_SUBSCRIBE_ID = 6, + DHCP_RELAY_OPT_RADIUS_ATTRIBUTES = 7, + DHCP_RELAY_OPT_AUTHENTICATION = 8, + DHCP_RELAY_OPT_VEDOR_SPECIFIC = 9, + DHCP_RELAY_OPT_RELAY_AGENT_FLAGS = 10, + DHCP_RELAY_OPT_SERVER_ID_OVERRIDE = 11, + DHCP_RELAY_OPT_RELAY_AGENT_ID = 12, + DHCP_RELAY_OPT_ACCESS_TECHNOLOGY_TYPE = 13, + DHCP_RELAY_OPT_ACCESS_NETWORK_NAME = 14, + DHCP_RELAY_OPT_ACCESS_POINT_NAME = 15, + DHCP_RELAY_OPT_ACCESS_POINT_BSSID = 16, + DHCP_RELAY_OPT_OPERATOR_ID = 17, + DHCP_RELAY_OPT_OPERATOR_REALM = 18, + DHCP_RELAY_OPT_DHCPV4_VIRTUAL_SUBNET_SELECTION = 151, + DHCP_RELAY_OPT_DHCPV4_VIRTUAL_SUBNET_SELECTION_CONTROL = 152, +}; + +enum access_technology_types { + ACCESS_TECHNOLOGY_VIRTUAL = 1, + ACCESS_TECHNOLOGY_PPP = 2, + ACCESS_TECHNOLOGY_ETHERNET = 3, + ACCESS_TECHNOLOGY_WLAN = 4, + ACCESS_TECHNOLOGY_WIMAX = 5, +}; + +#endif /* DHCP_H */ |
