include/dhcpcsdk.h

   1 /*
   2  * Copyright (C) 2017 Alistair Leslie-Hughes
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18 #ifndef _DHCPCSDK_
  19 #define _DHCPCSDK_
  20
  21 #define OPTION_PAD                      0
  22 #define OPTION_SUBNET_MASK              1
  23 #define OPTION_TIME_OFFSET              2
  24 #define OPTION_ROUTER_ADDRESS           3
  25 #define OPTION_TIME_SERVERS             4
  26 #define OPTION_IEN116_NAME_SERVERS      5
  27 #define OPTION_DOMAIN_NAME_SERVERS      6
  28 #define OPTION_LOG_SERVERS              7
  29 #define OPTION_COOKIE_SERVERS           8
  30 #define OPTION_LPR_SERVERS              9
  31 #define OPTION_IMPRESS_SERVERS          10
  32 #define OPTION_RLP_SERVERS              11
  33 #define OPTION_HOST_NAME                12
  34 #define OPTION_BOOT_FILE_SIZE           13
  35 #define OPTION_MERIT_DUMP_FILE          14
  36 #define OPTION_DOMAIN_NAME              15
  37 #define OPTION_SWAP_SERVER              16
  38 #define OPTION_ROOT_DISK                17
  39 #define OPTION_EXTENSIONS_PATH          18
  40 #define OPTION_BE_A_ROUTER              19
  41 #define OPTION_NON_LOCAL_SOURCE_ROUTING 20
  42 #define OPTION_POLICY_FILTER_FOR_NLSR   21
  43 #define OPTION_MAX_REASSEMBLY_SIZE      22
  44 #define OPTION_DEFAULT_TTL              23
  45 #define OPTION_PMTU_AGING_TIMEOUT       24
  46 #define OPTION_PMTU_PLATEAU_TABLE       25
  47 #define OPTION_MTU                      26
  48 #define OPTION_ALL_SUBNETS_MTU          27
  49 #define OPTION_BROADCAST_ADDRESS        28
  50 #define OPTION_PERFORM_MASK_DISCOVERY   29
  51 #define OPTION_BE_A_MASK_SUPPLIER       30
  52 #define OPTION_PERFORM_ROUTER_DISCOVERY 31
  53 #define OPTION_ROUTER_SOLICITATION_ADDR 32
  54 #define OPTION_STATIC_ROUTES            33
  55 #define OPTION_TRAILERS                 34
  56 #define OPTION_ARP_CACHE_TIMEOUT        35
  57 #define OPTION_ETHERNET_ENCAPSULATION   36
  58 #define OPTION_TTL                      37
  59 #define OPTION_KEEP_ALIVE_INTERVAL      38
  60 #define OPTION_KEEP_ALIVE_DATA_SIZE     39
  61 #define OPTION_NETWORK_INFO_SERVICE_DOM 40
  62 #define OPTION_NETWORK_INFO_SERVERS     41
  63 #define OPTION_NETWORK_TIME_SERVERS     42
  64 #define OPTION_VENDOR_SPEC_INFO         43
  65 #define OPTION_NETBIOS_NAME_SERVER      44
  66 #define OPTION_NETBIOS_DATAGRAM_SERVER  45
  67 #define OPTION_NETBIOS_NODE_TYPE        46
  68 #define OPTION_NETBIOS_SCOPE_OPTION     47
  69 #define OPTION_XWINDOW_FONT_SERVER      48
  70 #define OPTION_XWINDOW_DISPLAY_MANAGER  49
  71 #define OPTION_REQUESTED_ADDRESS        50
  72 #define OPTION_LEASE_TIME               51
  73 #define OPTION_OK_TO_OVERLAY            52
  74 #define OPTION_MESSAGE_TYPE             53
  75 #define OPTION_SERVER_IDENTIFIER        54
  76 #define OPTION_PARAMETER_REQUEST_LIST   55
  77 #define OPTION_MESSAGE                  56
  78 #define OPTION_MESSAGE_LENGTH           57
  79 #define OPTION_RENEWAL_TIME             58
  80 #define OPTION_REBIND_TIME              59
  81 #define OPTION_CLIENT_CLASS_INFO        60
  82 #define OPTION_CLIENT_ID                61
  83
  84 #define OPTION_TFTP_SERVER_NAME         66
  85 #define OPTION_BOOTFILE_NAME            67
  86
  87 #define OPTION_MSFT_IE_PROXY            252
  88 #define OPTION_END                      255
  89
  90 typedef struct _DHCPAPI_PARAMS
  91 {
  92     ULONG  Flags;
  93     ULONG  OptionId;
  94     BOOL   IsVendor;
  95     BYTE   *Data;
  96     DWORD  nBytesData;
  97 } DHCPAPI_PARAMS, *PDHCPAPI_PARAMS, *LPDHCPAPI_PARAMS;
  98
  99 typedef struct _DHCPAPI_PARAMS DHCPCAPI_PARAMS, *PDHCPCAPI_PARAMS, *LPDHCPCAPI_PARAMS;
 100
 101 typedef struct _DHCPCAPI_PARAMS_ARARAY
 102 {
 103     ULONG             nParams;
 104     LPDHCPCAPI_PARAMS Params;
 105 } DHCPCAPI_PARAMS_ARRAY, *PDHCPCAPI_PARAMS_ARRAY, *LPDHCPCAPI_PARAMS_ARRAY;
 106
 107 typedef struct _DHCPCAPI_CLASSID
 108 {
 109     ULONG  Flags;
 110     BYTE   *Data;
 111     ULONG  nBytesData;
 112 } DHCPCAPI_CLASSID, *PDHCPCAPI_CLASSID, *LPDHCPCAPI_CLASSID;
 113
 114 #define DHCPCAPI_REQUEST_PERSISTENT   0x1
 115 #define DHCPCAPI_REQUEST_SYNCHRONOUS  0x2
 116 #define DHCPCAPI_REQUEST_ASYNCHRONOUS 0x4
 117 #define DHCPCAPI_REQUEST_CANCEL       0x8
 118 #define DHCPCAPI_REQUEST_MASK         0xf
 119
 120 void WINAPI DhcpCApiCleanup(void);
 121 DWORD WINAPI DhcpCApiInitialize(DWORD *);
 122 DWORD WINAPI DhcpRequestParams(DWORD, void *, WCHAR *, DHCPCAPI_CLASSID *, DHCPCAPI_PARAMS_ARRAY,
 123                                DHCPCAPI_PARAMS_ARRAY, BYTE *, DWORD *, WCHAR *);
 124
 125 #endif