librpc/idl/epmapper.idl

   1 #include "idl_types.h"
   2
   3 /*
   4   endpoint mapper interface
   5   Related links:
   6         http://www.opengroup.org/onlinepubs/9629399/apdxo.htm : The official IDL for this pipe
   7         http://www.opengroup.org/onlinepubs/9629399/apdxl.htm : Details on towers
   8 http://www.opengroup.org/onlinepubs/9629399/chap6.htm#tagcjh_11_02_03_01: binding strings
   9
  10 */
  11
  12 import "misc.idl";
  13
  14 [
  15  uuid("e1af8308-5d1f-11c9-91a4-08002b14a0fa"),
  16  version(3.0),
  17  endpoint("ncacn_np:[\\pipe\\epmapper]", "ncacn_ip_tcp:[135]",
  18           "ncacn_http:[593]", "ncalrpc:[EPMAPPER]"),
  19  helpstring("EndPoint Mapper"),
  20  pointer_default(ptr)
  21 ]
  22 interface epmapper
  23 {
  24
  25         /*
  26           note that the following IDL won't work in MIDL, and in fact
  27           that the full towers/floors representation of epm cannot be
  28           represented in MIDL at all. I decided to represent it using
  29           the extended IDL syntax in pidl to make it easier to work
  30           with.
  31         */
  32
  33         const int EPMAPPER_STATUS_CANT_PERFORM_OP = 0x6d8;
  34         const int EPMAPPER_STATUS_NO_MORE_ENTRIES = 0x16c9a0d6;
  35         const int EPMAPPER_STATUS_NO_MEMORY = 0x16C9A012;
  36         const int EPMAPPER_STATUS_OK = 0;
  37
  38         typedef [enum8bit] enum {
  39
  40                 /* Level 4 and higher */
  41                 EPM_PROTOCOL_DNET_NSP           = 0x04,
  42                 EPM_PROTOCOL_OSI_TP4            = 0x05,
  43                 EPM_PROTOCOL_OSI_CLNS           = 0x06,
  44                 EPM_PROTOCOL_TCP                = 0x07,
  45                 EPM_PROTOCOL_UDP                = 0x08,
  46                 EPM_PROTOCOL_IP                 = 0x09,
  47                 /* These 4 are protocol identifiers, always at level 3 or lower */
  48                 EPM_PROTOCOL_NCADG                      = 0x0a, /* Connectionless RPC */
  49                 EPM_PROTOCOL_NCACN                      = 0x0b,
  50                 EPM_PROTOCOL_NCALRPC            = 0x0c, /* Local RPC */
  51                 EPM_PROTOCOL_UUID                       = 0x0d,
  52                 EPM_PROTOCOL_IPX                        = 0x0e,
  53                 EPM_PROTOCOL_SMB                = 0x0f,
  54                 EPM_PROTOCOL_NAMED_PIPE         = 0x10,
  55                 EPM_PROTOCOL_NETBIOS            = 0x11,
  56                 EPM_PROTOCOL_NETBEUI            = 0x12,
  57                 EPM_PROTOCOL_SPX                = 0x13,
  58                 EPM_PROTOCOL_NB_IPX             = 0x14, /* NetBIOS over IPX */
  59                 EPM_PROTOCOL_DSP                        = 0x16, /* AppleTalk Data Stream Protocol */
  60                 EPM_PROTOCOL_DDP                    = 0x17, /* AppleTalk Data Datagram Protocol */
  61                 EPM_PROTOCOL_APPLETALK          = 0x18, /* AppleTalk */
  62                 EPM_PROTOCOL_VINES_SPP          = 0x1a,
  63                 EPM_PROTOCOL_VINES_IPC          = 0x1b, /* Inter Process Communication */
  64                 EPM_PROTOCOL_STREETTALK         = 0x1c, /* Vines Streettalk */
  65                 EPM_PROTOCOL_HTTP               = 0x1f,
  66                 EPM_PROTOCOL_UNIX_DS            = 0x20, /* Unix domain socket */
  67                 EPM_PROTOCOL_NULL                       = 0x21
  68         } epm_protocol;
  69
  70         typedef struct {
  71                 /*FIXME */
  72         } epm_rhs_dnet_nsp;
  73
  74         typedef struct {
  75                 /*FIXME*/
  76         } epm_rhs_osi_tp4;
  77
  78         typedef struct {
  79                 /*FIXME*/
  80         } epm_rhs_osi_clns;
  81
  82         typedef struct {
  83                 uint16 port;
  84         } epm_rhs_udp;
  85
  86         typedef struct {
  87                 uint16 port;
  88         } epm_rhs_tcp;
  89
  90         typedef struct {
  91                 ipv4address ipaddr;
  92         } epm_rhs_ip;
  93
  94         typedef struct {
  95                 uint16 minor_version;
  96         } epm_rhs_ncadg;
  97
  98         typedef struct {
  99                 uint16 minor_version;
 100         } epm_rhs_ncacn;
 101
 102         typedef struct {
 103                 [flag(NDR_REMAINING)] DATA_BLOB unknown;
 104         } epm_rhs_uuid;
 105
 106         typedef struct {
 107                 /*FIXME */
 108         } epm_rhs_ipx;
 109
 110         typedef struct {
 111                 astring unc;
 112         } epm_rhs_smb;
 113
 114         typedef struct {
 115                 astring path;
 116         } epm_rhs_named_pipe;
 117
 118         typedef struct {
 119                 astring name;
 120         } epm_rhs_netbios;
 121
 122         typedef struct {
 123         } epm_rhs_netbeui;
 124
 125         typedef struct {
 126         } epm_rhs_spx;
 127
 128         typedef struct {
 129         } epm_rhs_nb_ipx;
 130
 131         typedef struct {
 132                 uint16 port;
 133         } epm_rhs_http;
 134
 135         typedef struct {
 136                 astring path;
 137         } epm_rhs_unix_ds;
 138
 139         typedef struct {
 140         } epm_rhs_null;
 141
 142         typedef struct {
 143                 uint16 minor_version;
 144         } epm_rhs_ncalrpc;
 145
 146         typedef struct {
 147         } epm_rhs_appletalk;
 148
 149         typedef struct {
 150         } epm_rhs_atalk_stream;
 151
 152         typedef struct {
 153         } epm_rhs_atalk_datagram;
 154
 155         typedef struct {
 156                 uint16 port;
 157         } epm_rhs_vines_spp;
 158
 159         typedef struct {
 160                 uint16 port;
 161         } epm_rhs_vines_ipc;
 162
 163         typedef struct {
 164                 astring streettalk;
 165         } epm_rhs_streettalk;
 166
 167         typedef [flag(NDR_BIG_ENDIAN),nodiscriminant] union {
 168                 [case(EPM_PROTOCOL_DNET_NSP)] epm_rhs_dnet_nsp dnet_nsp;
 169                 [case(EPM_PROTOCOL_OSI_TP4)] epm_rhs_osi_tp4 osi_tp4;
 170                 [case(EPM_PROTOCOL_OSI_CLNS)] epm_rhs_osi_clns osi_clns;
 171                 [case(EPM_PROTOCOL_TCP)] epm_rhs_tcp tcp;
 172                 [case(EPM_PROTOCOL_UDP)] epm_rhs_udp udp;
 173                 [case(EPM_PROTOCOL_IP)] epm_rhs_ip ip;
 174                 [case(EPM_PROTOCOL_NCADG)] epm_rhs_ncadg ncadg;
 175                 [case(EPM_PROTOCOL_NCACN)] epm_rhs_ncacn ncacn;
 176                 [case(EPM_PROTOCOL_NCALRPC)] epm_rhs_ncalrpc ncalrpc;
 177                 [case(EPM_PROTOCOL_UUID)] epm_rhs_uuid uuid;
 178                 [case(EPM_PROTOCOL_IPX)] epm_rhs_ipx ipx;
 179                 [case(EPM_PROTOCOL_SMB)] epm_rhs_smb smb;
 180                 [case(EPM_PROTOCOL_NAMED_PIPE)] epm_rhs_named_pipe named_pipe;
 181                 [case(EPM_PROTOCOL_NETBIOS)] epm_rhs_netbios netbios;
 182                 [case(EPM_PROTOCOL_NETBEUI)] epm_rhs_netbeui netbeui;
 183                 [case(EPM_PROTOCOL_SPX)] epm_rhs_spx spx;
 184                 [case(EPM_PROTOCOL_NB_IPX)] epm_rhs_nb_ipx nb_ipx;
 185                 [case(EPM_PROTOCOL_DSP)] epm_rhs_atalk_stream atalk_stream;
 186                 [case(EPM_PROTOCOL_DDP)] epm_rhs_atalk_datagram atalk_datagram;
 187                 [case(EPM_PROTOCOL_APPLETALK)] epm_rhs_appletalk appletalk;
 188                 [case(EPM_PROTOCOL_VINES_SPP)] epm_rhs_vines_spp vines_spp;
 189                 [case(EPM_PROTOCOL_VINES_IPC)] epm_rhs_vines_ipc vines_ipc;
 190                 [case(EPM_PROTOCOL_STREETTALK)] epm_rhs_streettalk streettalk;
 191                 [case(EPM_PROTOCOL_HTTP)] epm_rhs_http http;
 192                 [case(EPM_PROTOCOL_UNIX_DS)] epm_rhs_unix_ds unix_ds;
 193                 [case(EPM_PROTOCOL_NULL)] epm_rhs_null null;
 194                 [default]  [flag(NDR_REMAINING)] DATA_BLOB unknown;
 195         } epm_rhs;
 196
 197         typedef struct {
 198                 epm_protocol protocol;
 199                 [flag(NDR_REMAINING)] DATA_BLOB lhs_data;
 200         } epm_lhs;
 201
 202         typedef struct {
 203                 [subcontext(2)] epm_lhs lhs;
 204                 [subcontext(2),switch_is(lhs.protocol)] epm_rhs rhs;
 205         } epm_floor;
 206
 207         /* note that the NDR_NOALIGN flag is inherited by all nested
 208            structures. All of the towers/floors stuff is
 209            non-aligned. I wonder what sort of wicked substance these
 210            guys were smoking?
 211         */
 212         typedef [gensize,flag(NDR_NOALIGN|NDR_LITTLE_ENDIAN)] struct {
 213                 uint16 num_floors;
 214                 epm_floor floors[num_floors];
 215         } epm_tower;
 216
 217         typedef struct {
 218                 [value(ndr_size_epm_tower(&tower, ndr->flags))] uint32  tower_length;
 219                 [subcontext(4)] epm_tower tower;
 220         } epm_twr_t;
 221
 222         typedef struct {
 223                 GUID        object;
 224                 epm_twr_t   *tower;
 225                 /*
 226                  * In theory this should be:
 227                  *      [charset(DOS),string] uint8 annotation[64]
 228                  * But midl treats this as:
 229                  *      [charset(DOS),string] uint8 annotation[]
 230                  * and pidl doesn't support this yet
 231                  */
 232                 [value(0)] uint32 __annotation_offset;
 233                 [value(strlen(annotation)+1)] uint32 __annotation_length;
 234                 [charset(DOS)] uint8 annotation[__annotation_length];
 235         } epm_entry_t;
 236
 237         typedef struct {
 238                 GUID                uuid;
 239                 uint16              vers_major;
 240                 uint16              vers_minor;
 241         } rpc_if_id_t;
 242
 243         /**********************/
 244         /* Function 0x0       */
 245         error_status_t epm_Insert(
 246                 [in]            uint32          num_ents,
 247                 [in,size_is(num_ents)]  epm_entry_t         entries[],
 248                 [in]            uint32          replace
 249                 );
 250
 251         /**********************/
 252         /* Function 0x1       */
 253         error_status_t epm_Delete(
 254                 [in]            uint32          num_ents,
 255                 [in, size_is(num_ents)]  epm_entry_t entries[]
 256                 );
 257
 258         typedef [v1_enum] enum {
 259                 RPC_C_EP_ALL_ELTS               = 0x00000000,
 260                 RPC_C_EP_MATCH_BY_IF            = 0x00000001,
 261                 RPC_C_EP_MATCH_BY_OBJ           = 0x00000002,
 262                 RPC_C_EP_MATCH_BY_BOTH          = 0x00000003
 263         } epm_InquiryType;
 264
 265         typedef [v1_enum] enum {
 266                 RPC_C_VERS_ALL                  = 0x00000000,
 267                 RPC_C_VERS_COMPATIBLE           = 0x00000001,
 268                 RPC_C_VERS_EXACT                = 0x00000002,
 269                 RPC_C_VERS_MAJOR_ONLY           = 0x00000003,
 270                 RPC_C_VERS_UPTO                 = 0x00000004
 271         } epm_VersionOption;
 272
 273         /**********************/
 274         /* Function 0x02      */
 275         error_status_t epm_Lookup(
 276                 [in]            epm_InquiryType    inquiry_type,
 277                 [in,ptr]        GUID               *object,
 278                 [in,ptr]        rpc_if_id_t        *interface_id,
 279                 [in]            epm_VersionOption  vers_option,
 280                 [in,out]        policy_handle      *entry_handle,
 281                 [in]            uint32             max_ents,
 282                 [out]           uint32             *num_ents,
 283                 [out, length_is(*num_ents), size_is(max_ents)]  epm_entry_t entries[]
 284                 );
 285
 286
 287         /**********************/
 288         /* Function 0x03      */
 289
 290         typedef struct {
 291                 epm_twr_t *twr;
 292         } epm_twr_p_t;
 293
 294         [public] error_status_t epm_Map(
 295                 [in,ptr]       GUID            *object,
 296                 [in,ptr]       epm_twr_t       *map_tower,
 297                 [in,out]        policy_handle   *entry_handle,
 298                 [in]            uint32          max_towers,
 299                 [out]           uint32          *num_towers,
 300                 [out, length_is(*num_towers), size_is(max_towers)]  epm_twr_p_t towers[]
 301                 );
 302
 303
 304         /**********************/
 305         /* Function 0x04      */
 306         error_status_t epm_LookupHandleFree(
 307                 [in,out]        policy_handle   *entry_handle
 308                 );
 309
 310         /**********************/
 311         /* Function 0x05      */
 312         error_status_t epm_InqObject(
 313                 [in]            GUID            *epm_object
 314                 );
 315
 316
 317         /**********************/
 318         /* Function 0x06      */
 319         error_status_t epm_MgmtDelete(
 320                 [in]            uint32          object_speced,
 321                 [in,ptr]       GUID            *object,
 322                 [in,ptr]       epm_twr_t       *tower
 323                 );
 324
 325         /**********************/
 326         /* Function 0x07      */
 327         [todo] error_status_t epm_MapAuth();
 328 }