+++ /dev/null
-/*++\r
-\r
-Copyright (c) 2006, Intel Corporation \r
-All rights reserved. This program and the accompanying materials \r
-are licensed and made available under the terms and conditions of the BSD License \r
-which accompanies this distribution. The full text of the license may be found at \r
-http://opensource.org/licenses/bsd-license.php \r
- \r
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
-\r
---*/\r
-\r
-#ifndef _DHCP_H\r
-#define _DHCP_H\r
-\r
-//\r
-// Definitions for DHCP version 4 UDP packet.\r
-// The field names in this structure are defined and described in RFC 2131.\r
-//\r
-#pragma pack(1)\r
-\r
-typedef struct {\r
- UINT8 op;\r
-#define BOOTP_REQUEST 1\r
-#define BOOTP_REPLY 2\r
-\r
- UINT8 htype;\r
- UINT8 hlen;\r
- UINT8 hops;\r
- UINT32 xid;\r
- UINT16 secs;\r
- UINT16 flags;\r
-#define DHCP_BROADCAST_FLAG 0x8000\r
-\r
- UINT32 ciaddr;\r
- UINT32 yiaddr;\r
- UINT32 siaddr;\r
- UINT32 giaddr;\r
- UINT8 chaddr[16];\r
- UINT8 sname[64];\r
- UINT8 file[128];\r
- UINT8 options[312];\r
-#define OP_PAD 0\r
-#define OP_END 255\r
-#define OP_SUBNET_MASK 1\r
-#define OP_TIME_OFFSET 2\r
-#define OP_ROUTER_LIST 3\r
-#define OP_TIME_SERVERS 4\r
-#define OP_NAME_SERVERS 5\r
-#define OP_DNS_SERVERS 6\r
-#define OP_LOG_SERVERS 7\r
-#define OP_COOKIE_SERVERS 8\r
-#define OP_LPR_SREVERS 9\r
-#define OP_IMPRESS_SERVERS 10\r
-#define OP_RES_LOC_SERVERS 11\r
-#define OP_HOST_NAME 12\r
-#define OP_BOOT_FILE_SZ 13\r
-#define OP_DUMP_FILE 14\r
-#define OP_DOMAIN_NAME 15\r
-#define OP_SWAP_SERVER 16\r
-#define OP_ROOT_PATH 17\r
-#define OP_EXTENSION_PATH 18\r
-#define OP_IP_FORWARDING 19\r
-#define OP_NON_LOCAL_SRC_RTE 20\r
-#define OP_POLICY_FILTER 21\r
-#define OP_MAX_DATAGRAM_SZ 22\r
-#define OP_DEFAULT_TTL 23\r
-#define OP_MTU_AGING_TIMEOUT 24\r
-#define OP_MTU_SIZES 25\r
-#define OP_MTU_TO_USE 26\r
-#define OP_ALL_SUBNETS_LOCAL 27\r
-#define OP_BROADCAST_ADD 28\r
-#define OP_PERFORM_MASK_DISCOVERY 29\r
-#define OP_RESPOND_TO_MASK_REQ 30\r
-#define OP_PERFORM_ROUTER_DISCOVERY 31\r
-#define OP_ROUTER_SOLICIT_ADDRESS 32\r
-#define OP_STATIC_ROUTER_LIST 33\r
-#define OP_USE_ARP_TRAILERS 34\r
-#define OP_ARP_CACHE_TIMEOUT 35\r
-#define OP_ETHERNET_ENCAPSULATION 36\r
-#define OP_TCP_DEFAULT_TTL 37\r
-#define OP_TCP_KEEP_ALIVE_INT 38\r
-#define OP_KEEP_ALIVE_GARBAGE 39\r
-#define OP_NIS_DOMAIN_NAME 40\r
-#define OP_NIS_SERVERS 41\r
-#define OP_NTP_SERVERS 42\r
-#define OP_VENDOR_SPECIFIC 43\r
-#define VEND_PXE_MTFTP_IP 1\r
-#define VEND_PXE_MTFTP_CPORT 2\r
-#define VEND_PXE_MTFTP_SPORT 3\r
-#define VEND_PXE_MTFTP_TMOUT 4\r
-#define VEND_PXE_MTFTP_DELAY 5\r
-#define VEND_PXE_DISCOVERY_CONTROL 6\r
-#define VEND_PXE_DISCOVERY_MCAST_ADDR 7\r
-#define VEND_PXE_BOOT_SERVERS 8\r
-#define VEND_PXE_BOOT_MENU 9\r
-#define VEND_PXE_BOOT_PROMPT 10\r
-#define VEND_PXE_MCAST_ADDRS_ALLOC 11\r
-#define VEND_PXE_CREDENTIAL_TYPES 12\r
-#define VEND_PXE_BOOT_ITEM 71\r
-#define OP_NBNS_SERVERS 44\r
-#define OP_NBDD_SERVERS 45\r
-#define OP_NETBIOS_NODE_TYPE 46\r
-#define OP_NETBIOS_SCOPE 47\r
-#define OP_XWINDOW_SYSTEM_FONT_SERVERS 48\r
-#define OP_XWINDOW_SYSTEM_DISPLAY_MANAGERS 49\r
-#define OP_DHCP_REQ_IP_ADD 50\r
-#define OP_DHCP_LEASE_TIME 51\r
-#define OP_DHCP_OPTION_OVERLOAD 52\r
-#define OVLD_FILE 1\r
-#define OVLD_SRVR_NAME 2\r
-#define OP_DHCP_MESSAGE_TYPE 53\r
-#define DHCPDISCOVER 1\r
-#define DHCPOFFER 2\r
-#define DHCPREQUEST 3\r
-#define DHCPDECLINE 4\r
-#define DHCPACK 5\r
-#define DHCPNAK 6\r
-#define DHCPRELEASE 7\r
-#define DHCPINFORM 8\r
-#define OP_DHCP_SERVER_IP 54\r
-#define OP_DHCP_PARM_REQ_LIST 55\r
-#define OP_DHCP_ERROR_MESSAGE 56\r
-#define OP_DHCP_MAX_MESSAGE_SZ 57\r
-#define OP_DHCP_RENEWAL_TIME 58\r
-#define OP_DHCP_REBINDING_TIME 59\r
-#define OP_DHCP_CLASS_IDENTIFIER 60\r
-#define OP_DHCP_CLIENT_IDENTIFIER 61\r
-#define OP_NISPLUS_DOMAIN_NAME 64\r
-#define OP_NISPLUS_SERVERS 65\r
-#define OP_DHCP_TFTP_SERVER_NAME 66\r
-#define OP_DHCP_BOOTFILE 67\r
-#define OP_MOBILE_IP_HOME_AGENTS 68\r
-#define OP_SMPT_SERVERS 69\r
-#define OP_POP3_SERVERS 70\r
-#define OP_NNTP_SERVERS 71\r
-#define OP_WWW_SERVERS 72\r
-#define OP_FINGER_SERVERS 73\r
-#define OP_IRC_SERVERS 74\r
-#define OP_STREET_TALK_SERVERS 75\r
-#define OP_STREET_TALK_DIR_ASSIST_SERVERS 76\r
-#define OP_NDS_SERVERS 85\r
-#define OP_NDS_TREE_NAME 86\r
-#define OP_NDS_CONTEXT 87\r
-#define OP_DHCP_SYSTEM_ARCH 93\r
-#define OP_DHCP_NETWORK_ARCH 94\r
-#define OP_DHCP_PLATFORM_ID 97\r
-} DHCPV4_STRUCT;\r
-\r
-//\r
-// DHCPv4 option header\r
-//\r
-typedef struct {\r
- UINT8 OpCode;\r
- UINT8 Length;\r
- //\r
- // followed by Data[]\r
- //\r
-} DHCPV4_OP_HEADER;\r
-\r
-//\r
-// Generic DHCPv4 option (header followed by data)\r
-//\r
-typedef struct {\r
- DHCPV4_OP_HEADER Header;\r
- UINT8 Data[1];\r
-} DHCPV4_OP_STRUCT;\r
-\r
-//\r
-// Maximum DHCP packet size on ethernet\r
-//\r
-#define MAX_DHCP_MSG_SZ (MAX_ENET_DATA_SIZE - sizeof (IPV4_HEADER) - sizeof (UDPV4_HEADER))\r
-\r
-//\r
-// Macros used in pxe_bc_dhcp.c and pxe_loadfile.c\r
-//\r
-#define DHCPV4_TRANSMIT_BUFFER (*(DHCPV4_STRUCT *) (Private->TransmitBuffer))\r
-#define DHCPV4_OPTIONS_BUFFER (*(struct optionsstr *) DHCPV4_TRANSMIT_BUFFER.options)\r
-\r
-#define DHCPV4_ACK_INDEX 0\r
-#define PXE_BINL_INDEX 1\r
-#define PXE_OFFER_INDEX 1\r
-#define PXE_ACK_INDEX 2\r
-#define PXE_BIS_INDEX 3\r
-\r
-#define DHCPV4_ACK_BUFFER ((struct DhcpReceiveBufferStruct *) Private->DhcpPacketBuffer)[DHCPV4_ACK_INDEX]\r
-#define PXE_BINL_BUFFER ((struct DhcpReceiveBufferStruct *) Private->DhcpPacketBuffer)[PXE_BINL_INDEX]\r
-#define PXE_OFFER_BUFFER ((struct DhcpReceiveBufferStruct *) Private->DhcpPacketBuffer)[PXE_OFFER_INDEX]\r
-#define PXE_ACK_BUFFER ((struct DhcpReceiveBufferStruct *) Private->DhcpPacketBuffer)[PXE_ACK_INDEX]\r
-#define PXE_BIS_BUFFER ((struct DhcpReceiveBufferStruct *) Private->DhcpPacketBuffer)[PXE_BIS_INDEX]\r
-\r
-#define DHCPV4_ACK_PACKET DHCPV4_ACK_BUFFER.u.Dhcpv4\r
-#define PXE_BINL_PACKET PXE_BINL_BUFFER.u.Dhcpv4\r
-#define PXE_OFFER_PACKET PXE_OFFER_BUFFER.u.Dhcpv4\r
-#define PXE_ACK_PACKET PXE_ACK_BUFFER.u.Dhcpv4\r
-#define PXE_BIS_PACKET PXE_BIS_BUFFER.u.Dhcpv4\r
-\r
-//\r
-// network structure definitions\r
-//\r
-//\r
-// some option definitions\r
-//\r
-#define DHCPV4_OPTION_LENGTH(type) (sizeof (type) - sizeof (DHCPV4_OP_HEADER))\r
-\r
-typedef struct {\r
- DHCPV4_OP_HEADER Header;\r
- UINT8 Type;\r
-} DHCPV4_OP_MESSAGE_TYPE;\r
-\r
-typedef struct {\r
- DHCPV4_OP_HEADER Header;\r
- UINT8 Overload;\r
-} DHCPV4_OP_OVERLOAD;\r
-\r
-//\r
-// boot server list structure\r
-// one or more contained in a pxe boot servers structure\r
-//\r
-typedef struct {\r
- UINT8 IpCount;\r
- EFI_IPv4_ADDRESS IpList[1]; // IP count of IPs\r
-} PXEV4_SERVER_LIST;\r
-\r
-typedef struct {\r
- UINT8 IpCount;\r
- EFI_IPv6_ADDRESS IpList[1]; // IP count of IPs\r
-} PXEV6_SERVER_LIST;\r
-\r
-typedef union {\r
- PXEV4_SERVER_LIST Ipv4List;\r
- PXEV6_SERVER_LIST Ipv6List;\r
-} PXE_SERVER_LISTS;\r
-\r
-typedef struct {\r
- UINT16 Type;\r
- PXE_SERVER_LISTS u;\r
-} PXE_SERVER_LIST;\r
-\r
-//\r
-// pxe boot servers structure\r
-//\r
-typedef struct {\r
- DHCPV4_OP_HEADER Header;\r
- PXE_SERVER_LIST ServerList[1]; // one or more\r
-} PXE_OP_SERVER_LIST;\r
-\r
-//\r
-// pxe boot item structure\r
-//\r
-typedef struct {\r
- DHCPV4_OP_HEADER Header;\r
- UINT16 Type;\r
- UINT16 Layer;\r
-} PXE_OP_BOOT_ITEM;\r
-\r
-//\r
-// pxe boot menu item structure\r
-//\r
-typedef struct {\r
- UINT16 Type;\r
- UINT8 DataLen;\r
- UINT8 Data[1];\r
-} PXE_BOOT_MENU_ENTRY;\r
-\r
-//\r
-// pxe boot menu structure\r
-//\r
-typedef struct {\r
- DHCPV4_OP_HEADER Header;\r
- PXE_BOOT_MENU_ENTRY MenuItem[1];\r
-} PXE_OP_BOOT_MENU;\r
-\r
-//\r
-// pxe boot prompt structure\r
-//\r
-typedef struct {\r
- DHCPV4_OP_HEADER Header;\r
- UINT8 Timeout;\r
- UINT8 Prompt[1];\r
-} PXE_OP_BOOT_PROMPT;\r
-\r
-#define PXE_BOOT_PROMPT_AUTO_SELECT 0\r
-#define PXE_BOOT_PROMPT_NO_TIMEOUT 255\r
-\r
-typedef struct {\r
- DHCPV4_OP_HEADER Header;\r
- UINT8 Class[1];\r
-} DHCPV4_OP_CLASS;\r
-\r
-typedef struct {\r
- DHCPV4_OP_HEADER Header;\r
- UINT8 File[1];\r
-} DHCPV4_OP_BOOTFILE;\r
-\r
-typedef struct {\r
- DHCPV4_OP_HEADER Header;\r
- UINT8 VendorOptions[1];\r
-} DHCPV4_OP_VENDOR_OPTIONS;\r
-\r
-typedef struct {\r
- DHCPV4_OP_HEADER Header;\r
- UINT8 MaxSize[2];\r
-} DHCPV4_OP_MAX_MESSAGE_SIZE;\r
-\r
-typedef struct {\r
- UINT8 _OP_SUBNET_MASK; /* 1 */\r
- UINT8 _OP_TIME_OFFSET; /* 2 */\r
- UINT8 _OP_ROUTER_LIST; /* 3 */\r
- UINT8 _OP_TIME_SERVERS; /* 4 */\r
- UINT8 _OP_NAME_SERVERS; /* 5 */\r
- UINT8 _OP_DNS_SERVERS; /* 6 */\r
- UINT8 _OP_HOST_NAME; /* 12 */\r
- UINT8 _OP_BOOT_FILE_SZ; /* 13 */\r
- UINT8 _OP_DOMAIN_NAME; /* 15 */\r
- UINT8 _OP_ROOT_PATH; /* 17 */\r
- UINT8 _OP_EXTENSION_PATH; /* 18 */\r
- UINT8 _OP_MAX_DATAGRAM_SZ; /* 22 */\r
- UINT8 _OP_DEFAULT_TTL; /* 23 */\r
- UINT8 _OP_BROADCAST_ADD; /* 28 */\r
- UINT8 _OP_NIS_DOMAIN_NAME; /* 40 */\r
- UINT8 _OP_NIS_SERVERS; /* 41 */\r
- UINT8 _OP_NTP_SERVERS; /* 42 */\r
- UINT8 _OP_VENDOR_SPECIFIC; /* 43 */\r
- UINT8 _OP_DHCP_REQ_IP_ADD; /* 50 */\r
- UINT8 _OP_DHCP_LEASE_TIME; /* 51 */\r
- UINT8 _OP_DHCP_SERVER_IP; /* 54 */\r
- UINT8 _OP_DHCP_RENEWAL_TIME; /* 58 */\r
- UINT8 _OP_DHCP_REBINDING_TIME; /* 59 */\r
- UINT8 _OP_DHCP_CLASS_IDENTIFIER; /* 60 */\r
- UINT8 _OP_DHCP_TFTP_SERVER_NAME; /* 66 */\r
- UINT8 _OP_DHCP_BOOTFILE; /* 67 */\r
- UINT8 _OP_DHCP_PLATFORM_ID; /* 97 */\r
- UINT8 VendorOption128; // vendor option 128\r
- UINT8 VendorOption129; // vendor option 129\r
- UINT8 VendorOption130; // vendor option 130\r
- UINT8 VendorOption131; // vendor option 131\r
- UINT8 VendorOption132; // vendor option 132\r
- UINT8 VendorOption133; // vendor option 133\r
- UINT8 VendorOption134; // vendor option 134\r
- UINT8 VendorOption135; // vendor option 135\r
-} DHCPV4_REQUESTED_OPTIONS_DATA;\r
-\r
-typedef struct {\r
- DHCPV4_OP_HEADER Header;\r
- DHCPV4_REQUESTED_OPTIONS_DATA Data;\r
-} DHCPV4_OP_REQUESTED_OPTIONS;\r
-\r
-typedef struct opipstr {\r
- DHCPV4_OP_HEADER Header;\r
- EFI_IPv4_ADDRESS Ip;\r
-} DHCPV4_OP_IP_ADDRESS;\r
-\r
-//\r
-// ip list structure - e.g. router list\r
-//\r
-typedef struct {\r
- DHCPV4_OP_HEADER Header;\r
- EFI_IPv4_ADDRESS IpList[1];\r
-} DHCPV4_OP_IP_LIST;\r
-\r
-typedef struct {\r
- DHCPV4_OP_HEADER Header;\r
- UINT8 Type;\r
- UINT8 Guid[sizeof (EFI_GUID)];\r
-} DHCPV4_OP_CLIENT_ID;\r
-\r
-//\r
-// special options start - someday obsolete ???\r
-//\r
-#define DHCPV4_OP_PLATFORM_ID DHCPV4_OP_CLIENT_ID\r
-\r
-typedef struct {\r
- DHCPV4_OP_HEADER Header;\r
- UINT8 Type; // SNP = 2\r
- UINT8 MajorVersion;\r
- UINT8 MinorVersion;\r
-} DHCPV4_OP_NETWORK_INTERFACE;\r
-\r
-#define UNDI_TYPE 1\r
-#define SNP_TYPE 2\r
-\r
-typedef struct {\r
- DHCPV4_OP_HEADER Header;\r
- UINT16 Type;\r
-} DHCPV4_OP_ARCHITECTURE_TYPE;\r
-//\r
-// special options end - someday obsolete ???\r
-//\r
-typedef struct {\r
- UINT8 ClassIdentifier[10]; // PXEClient:\r
- UINT8 Lit2[5]; // Arch:\r
- UINT8 ArchitectureType[5]; // 00000 - 65536\r
- UINT8 Lit3[1]; // :\r
- UINT8 InterfaceName[4]; // e.g. UNDI\r
- UINT8 Lit4[1]; // :\r
- UINT8 UndiMajor[3]; // 000 - 255\r
- UINT8 UndiMinor[3]; // 000 - 255\r
-} DHCPV4_CLASS_ID_DATA;\r
-\r
-typedef struct {\r
- DHCPV4_OP_HEADER Header;\r
- DHCPV4_CLASS_ID_DATA Data;\r
-} DHCPV4_OP_CLASS_ID;\r
-\r
-typedef struct {\r
- DHCPV4_OP_HEADER Header;\r
- EFI_IPv4_ADDRESS Ip;\r
-} DHCPV4_OP_REQUESTED_IP;\r
-\r
-typedef struct {\r
- DHCPV4_OP_HEADER Header;\r
- EFI_IPv4_ADDRESS Ip;\r
-} DHCPV4_OP_SERVER_IP;\r
-\r
-typedef struct {\r
- DHCPV4_OP_HEADER Header;\r
- EFI_IPv4_ADDRESS Ip;\r
-} DHCPV4_OP_SUBNET_MASK;\r
-\r
-typedef struct { // oppxedisctlstr {\r
- DHCPV4_OP_HEADER Header;\r
- UINT8 ControlBits;\r
-} PXE_OP_DISCOVERY_CONTROL;\r
-\r
-#define DISABLE_BCAST (1 << 0)\r
-#define DISABLE_MCAST (1 << 1)\r
-#define USE_ACCEPT_LIST (1 << 2)\r
-#define USE_BOOTFILE (1 << 3)\r
-\r
-#pragma pack()\r
-//\r
-// definitions of indices to populate option interest array\r
-//\r
-#define VEND_PXE_MTFTP_IP_IX 1 // multicast IP address of bootfile for MTFTP listen\r
-#define VEND_PXE_MTFTP_CPORT_IX 2 // UDP Port to monitor for MTFTP responses - Intel order\r
-#define VEND_PXE_MTFTP_SPORT_IX 3 // Server UDP Port for MTFTP open - Intel order\r
-#define VEND_PXE_MTFTP_TMOUT_IX 4 // Listen timeout - secs\r
-#define VEND_PXE_MTFTP_DELAY_IX 5 // Transmission timeout - secs\r
-#define VEND_PXE_DISCOVERY_CONTROL_IX 6 // bit field\r
-#define VEND_PXE_DISCOVERY_MCAST_ADDR_IX 7 // boot server discovery multicast address\r
-#define VEND_PXE_BOOT_SERVERS_IX 8 // list of boot servers of form tp(2) cnt(1) ips[cnt]\r
-#define VEND_PXE_BOOT_MENU_IX 9\r
-#define VEND_PXE_BOOT_PROMPT_IX 10\r
-#define VEND_PXE_MCAST_ADDRS_ALLOC_IX 0 // not used by PXE client\r
-#define VEND_PXE_CREDENTIAL_TYPES_IX 11\r
-#define VEND_13_IX 0 // not used by PXE client\r
-#define VEND_14_IX 0 // not used by PXE client\r
-#define VEND_15_IX 0 // not used by PXE client\r
-#define VEND_16_IX 0 // not used by PXE client\r
-#define VEND_17_IX 0 // not used by PXE client\r
-#define VEND_18_IX 0 // not used by PXE client\r
-#define VEND_19_IX 0 // not used by PXE client\r
-#define VEND_20_IX 0 // not used by PXE client\r
-#define VEND_21_IX 0 // not used by PXE client\r
-#define VEND_22_IX 0 // not used by PXE client\r
-#define VEND_23_IX 0 // not used by PXE client\r
-#define VEND_24_IX 0 // not used by PXE client\r
-#define VEND_25_IX 0 // not used by PXE client\r
-#define VEND_26_IX 0 // not used by PXE client\r
-#define VEND_27_IX 0 // not used by PXE client\r
-#define VEND_28_IX 0 // not used by PXE client\r
-#define VEND_29_IX 0 // not used by PXE client\r
-#define VEND_30_IX 0 // not used by PXE client\r
-#define VEND_31_IX 0 // not used by PXE client\r
-#define VEND_32_IX 0 // not used by PXE client\r
-#define VEND_33_IX 0 // not used by PXE client\r
-#define VEND_34_IX 0 // not used by PXE client\r
-#define VEND_35_IX 0 // not used by PXE client\r
-#define VEND_36_IX 0 // not used by PXE client\r
-#define VEND_37_IX 0 // not used by PXE client\r
-#define VEND_38_IX 0 // not used by PXE client\r
-#define VEND_39_IX 0 // not used by PXE client\r
-#define VEND_40_IX 0 // not used by PXE client\r
-#define VEND_41_IX 0 // not used by PXE client\r
-#define VEND_42_IX 0 // not used by PXE client\r
-#define VEND_43_IX 0 // not used by PXE client\r
-#define VEND_44_IX 0 // not used by PXE client\r
-#define VEND_45_IX 0 // not used by PXE client\r
-#define VEND_46_IX 0 // not used by PXE client\r
-#define VEND_47_IX 0 // not used by PXE client\r
-#define VEND_48_IX 0 // not used by PXE client\r
-#define VEND_49_IX 0 // not used by PXE client\r
-#define VEND_50_IX 0 // not used by PXE client\r
-#define VEND_51_IX 0 // not used by PXE client\r
-#define VEND_52_IX 0 // not used by PXE client\r
-#define VEND_53_IX 0 // not used by PXE client\r
-#define VEND_54_IX 0 // not used by PXE client\r
-#define VEND_55_IX 0 // not used by PXE client\r
-#define VEND_56_IX 0 // not used by PXE client\r
-#define VEND_57_IX 0 // not used by PXE client\r
-#define VEND_58_IX 0 // not used by PXE client\r
-#define VEND_59_IX 0 // not used by PXE client\r
-#define VEND_60_IX 0 // not used by PXE client\r
-#define VEND_61_IX 0 // not used by PXE client\r
-#define VEND_62_IX 0 // not used by PXE client\r
-#define VEND_63_IX 0 // not used by PXE client\r
-#define VEND_64_IX 0 // not used by PXE client\r
-#define VEND_65_IX 0 // not used by PXE client\r
-#define VEND_66_IX 0 // not used by PXE client\r
-#define VEND_67_IX 0 // not used by PXE client\r
-#define VEND_68_IX 0 // not used by PXE client\r
-#define VEND_69_IX 0 // not used by PXE client\r
-#define VEND_70_IX 0 // not used by PXE client\r
-#define VEND_PXE_BOOT_ITEM_IX 12\r
-\r
-#define MAX_OUR_PXE_OPT VEND_PXE_BOOT_ITEM // largest PXE option in which we are interested\r
-#define MAX_OUR_PXE_IX VEND_PXE_BOOT_ITEM_IX // largest PXE option index\r
-//\r
-// define various types by options that are sent\r
-//\r
-#define WfM11a_OPTS ((1<<VEND_PXE_MTFTP_IP_IX) | \\r
- (1<<VEND_PXE_MTFTP_CPORT_IX) | \\r
- (1<<VEND_PXE_MTFTP_SPORT_IX) | \\r
- (1<<VEND_PXE_MTFTP_TMOUT_IX) | \\r
- (1<<VEND_PXE_MTFTP_DELAY_IX))\r
-\r
-#define DISCOVER_OPTS ((1<<VEND_PXE_DISCOVERY_CONTROL_IX) | \\r
- (1<<VEND_PXE_DISCOVERY_MCAST_ADDR_IX) | \\r
- (1<<VEND_PXE_BOOT_SERVERS_IX) | \\r
- (1<<VEND_PXE_BOOT_MENU_IX) | \\r
- (1<<VEND_PXE_BOOT_PROMPT_IX) | \\r
- (1<<VEND_PXE_BOOT_ITEM_IX))\r
-\r
-#define CREDENTIALS_OPT (1 << VEND_PXE_CREDENTIAL_TYPES_IX)\r
-\r
-//\r
-// definitions of indices to populate option interest array\r
-//\r
-#define OP_SUBNET_MASK_IX 1\r
-#define OP_TIME_OFFSET_IX 0 // not used by PXE client\r
-#define OP_ROUTER_LIST_IX 2\r
-#define OP_TIME_SERVERS_IX 0 // not used by PXE client\r
-#define OP_NAME_SERVERS_IX 0 // not used by PXE client\r
-#define OP_DNS_SERVERS_IX 0 // not used by PXE client\r
-#define OP_LOG_SERVERS_IX 0 // not used by PXE client\r
-#define OP_COOKIE_SERVERS_IX 0 // not used by PXE client\r
-#define OP_LPR_SREVERS_IX 0 // not used by PXE client\r
-#define OP_IMPRESS_SERVERS_IX 0 // not used by PXE client\r
-#define OP_RES_LOC_SERVERS_IX 0 // not used by PXE client\r
-#define OP_HOST_NAME_IX 0 // not used by PXE client\r
-#define OP_BOOT_FILE_SZ_IX 9\r
-#define OP_DUMP_FILE_IX 0 // not used by PXE client\r
-#define OP_DOMAIN_NAME_IX 0 // not used by PXE client\r
-#define OP_SWAP_SERVER_IX 0 // not used by PXE client\r
-#define OP_ROOT_PATH_IX 0 // not used by PXE client\r
-#define OP_EXTENSION_PATH_IX 0 // not used by PXE client\r
-#define OP_IP_FORWARDING_IX 0 // not used by PXE client\r
-#define OP_NON_LOCAL_SRC_RTE_IX 0 // not used by PXE client\r
-#define OP_POLICY_FILTER_IX 0 // not used by PXE client\r
-#define OP_MAX_DATAGRAM_SZ_IX 0 // not used by PXE client\r
-#define OP_DEFAULT_TTL_IX 0 // not used by PXE client\r
-#define OP_MTU_AGING_TIMEOUT_IX 0 // not used by PXE client\r
-#define OP_MTU_SIZES_IX 0 // not used by PXE client\r
-#define OP_MTU_TO_USE_IX 0 // not used by PXE client\r
-#define OP_ALL_SUBNETS_LOCAL_IX 0 // not used by PXE client\r
-#define OP_BROADCAST_ADD_IX 0 // not used by PXE client\r
-#define OP_PERFORM_MASK_DISCOVERY_IX 0 // not used by PXE client\r
-#define OP_RESPOND_TO_MASK_REQ_IX 0 // not used by PXE client\r
-#define OP_PERFORM_ROUTER_DISCOVERY_IX 0 // not used by PXE client\r
-#define OP_ROUTER_SOLICIT_ADDRESS_IX 0 // not used by PXE client\r
-#define OP_STATIC_ROUTER_LIST_IX 0 // not used by PXE client\r
-#define OP_USE_ARP_TRAILERS_IX 0 // not used by PXE client\r
-#define OP_ARP_CACHE_TIMEOUT_IX 0 // not used by PXE client\r
-#define OP_ETHERNET_ENCAPSULATION_IX 0 // not used by PXE client\r
-#define OP_TCP_DEFAULT_TTL_IX 0 // not used by PXE client\r
-#define OP_TCP_KEEP_ALIVE_INT_IX 0 // not used by PXE client\r
-#define OP_KEEP_ALIVE_GARBAGE_IX 0 // not used by PXE client\r
-#define OP_NIS_DOMAIN_NAME_IX 0 // not used by PXE client\r
-#define OP_NIS_SERVERS_IX 0 // not used by PXE client\r
-#define OP_NTP_SERVERS_IX 0 // not used by PXE client\r
-#define OP_VENDOR_SPECIFIC_IX 3\r
-#define OP_NBNS_SERVERS_IX 0 // not used by PXE client\r
-#define OP_NBDD_SERVERS_IX 0 // not used by PXE client\r
-#define OP_NETBIOS_NODE_TYPE_IX 0 // not used by PXE client\r
-#define OP_NETBIOS_SCOPE_IX 0 // not used by PXE client\r
-#define OP_XWINDOW_SYSTEM_FONT_SERVERS_IX 0 // not used by PXE client\r
-#define OP_XWINDOW_SYSTEM_DISPLAY_MANAGERS_IX 0 // not used by PXE client\r
-// DHCP option indices\r
-//\r
-#define OP_DHCP_REQ_IP_ADD_IX 0 // not used by PXE client\r
-#define OP_DHCP_LEASE_TIME_IX 0 // not used by PXE client\r
-#define OP_DHCP_OPTION_OVERLOAD_IX 4\r
-#define OP_DHCP_MESSAGE_TYPE_IX 5\r
-#define OP_DHCP_SERVER_IP_IX 6\r
-#define OP_DHCP_PARM_REQ_LIST_IX 0 // not used by PXE client\r
-#define OP_DHCP_ERROR_MESSAGE_IX 0 // not used by PXE client\r
-#define OP_DHCP_MAX_MESSAGE_SZ_IX 0 // not used by PXE client\r
-#define OP_DHCP_RENEWAL_TIME_IX 0 // not used by PXE client\r
-#define OP_DHCP_REBINDING_TIME_IX 0 // not used by PXE client\r
-#define OP_DHCP_CLASS_IDENTIFIER_IX 7\r
-#define OP_DHCP_CLIENT_IDENTIFIER_IX 0 // not used by PXE client\r
-#define OP_RESERVED62_IX 0 // not used by PXE client\r
-#define OP_RESERVED63_IX 0 // not used by PXE client\r
-#define OP_NISPLUS_DOMAIN_NAME_IX 0 // not used by PXE client\r
-#define OP_NISPLUS_SERVERS_IX 0 // not used by PXE client\r
-#define OP_DHCP_TFTP_SERVER_NAME_IX 0 // not used by PXE client\r
-#define OP_DHCP_BOOTFILE_IX 8\r
-\r
-#define MAX_OUR_OPT OP_DHCP_BOOTFILE // largest option in which we are interested\r
-#define MAX_OUR_IX OP_BOOT_FILE_SZ_IX\r
-\r
-typedef struct {\r
- DHCPV4_OP_STRUCT *PktOptAdds[MAX_OUR_IX];\r
- DHCPV4_OP_STRUCT *PxeOptAdds[MAX_OUR_PXE_IX];\r
- UINT8 Status;\r
-} OPTION_POINTERS;\r
-\r
-typedef struct DhcpReceiveBufferStruct {\r
- union {\r
- UINT8 ReceiveBuffer[MAX_DHCP_MSG_SZ];\r
- DHCPV4_STRUCT Dhcpv4;\r
- } u;\r
-\r
- OPTION_POINTERS OpAdds;\r
-} DHCP_RECEIVE_BUFFER;\r
-\r
-#define PXE_TYPE (1 << 0)\r
-#define WfM11a_TYPE (1 << 1)\r
-#define DISCOVER_TYPE (1 << 2)\r
-#define CREDENTIALS_TYPE (1 << 3)\r
-#define USE_THREE_BYTE (1 << 4)\r
-\r
-VOID\r
-OptionsStrucInit (\r
- VOID\r
- );\r
-\r
-#endif // _DHCP_H\r
-\r
-/* EOF - dhcp.h */\r
projects / mirror_edk2.git / blobdiff