include/wine/nsi.h

   1 /*
   2  * Copyright 2021 Huw Davies
   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
  19 #ifndef __WINE_NSI_H
  20 #define __WINE_NSI_H
  21
  22 #include "inaddr.h"
  23 #include "in6addr.h"
  24 #include "winioctl.h"
  25
  26 /* Undocumented NSI NDIS tables */
  27 #define NSI_NDIS_IFINFO_TABLE              0
  28 #define NSI_NDIS_INDEX_LUID_TABLE          2
  29
  30 struct nsi_ndis_ifinfo_rw
  31 {
  32     GUID network_guid;
  33     DWORD admin_status;
  34     IF_COUNTED_STRING alias; /* .Length in bytes not including '\0' */
  35     IF_PHYSICAL_ADDRESS phys_addr;
  36     USHORT pad;
  37     IF_COUNTED_STRING name2;
  38     DWORD unk;
  39 };
  40
  41 struct nsi_ndis_ifinfo_dynamic
  42 {
  43     DWORD oper_status;
  44     struct
  45     {
  46         DWORD unk : 1;
  47         DWORD not_media_conn : 1;
  48         DWORD unk2 : 30;
  49     } flags;
  50     DWORD media_conn_state;
  51     DWORD unk;
  52     DWORD mtu;
  53     ULONG64 xmit_speed;
  54     ULONG64 rcv_speed;
  55     ULONG64 in_errors;
  56     ULONG64 in_discards;
  57     ULONG64 out_errors;
  58     ULONG64 out_discards;
  59     ULONG64 unk2;
  60     ULONG64 in_octets;
  61     ULONG64 in_ucast_pkts;
  62     ULONG64 in_mcast_pkts;
  63     ULONG64 in_bcast_pkts;
  64     ULONG64 out_octets;
  65     ULONG64 out_ucast_pkts;
  66     ULONG64 out_mcast_pkts;
  67     ULONG64 out_bcast_pkts;
  68     ULONG64 unk3[2];
  69     ULONG64 in_ucast_octs;
  70     ULONG64 in_mcast_octs;
  71     ULONG64 in_bcast_octs;
  72     ULONG64 out_ucast_octs;
  73     ULONG64 out_mcast_octs;
  74     ULONG64 out_bcast_octs;
  75     ULONG64 unk4;
  76 };
  77
  78 struct nsi_ndis_ifinfo_static
  79 {
  80     DWORD if_index;
  81     IF_COUNTED_STRING descr;
  82     DWORD type;
  83     DWORD access_type;
  84     DWORD unk;
  85     DWORD conn_type;
  86     GUID if_guid;
  87     USHORT conn_present;
  88     IF_PHYSICAL_ADDRESS perm_phys_addr;
  89     struct
  90     {
  91         DWORD hw : 1;
  92         DWORD filter : 1;
  93         DWORD unk : 30;
  94     } flags;
  95     DWORD media_type;
  96     DWORD phys_medium_type;
  97 };
  98
  99 /* Undocumented NSI IP tables */
 100 #define NSI_IP_COMPARTMENT_TABLE           2
 101 #define NSI_IP_ICMPSTATS_TABLE             3
 102 #define NSI_IP_IPSTATS_TABLE               6
 103 #define NSI_IP_UNICAST_TABLE              10
 104 #define NSI_IP_NEIGHBOUR_TABLE            11
 105 #define NSI_IP_FORWARD_TABLE              16
 106
 107 struct nsi_ip_cmpt_rw
 108 {
 109     DWORD not_forwarding;
 110     DWORD unk;
 111     DWORD default_ttl;
 112     DWORD unk2;
 113 };
 114
 115 struct nsi_ip_cmpt_dynamic
 116 {
 117     DWORD num_ifs;
 118     DWORD num_routes;
 119     DWORD unk;
 120     DWORD num_addrs;
 121 };
 122
 123 struct nsi_ip_icmpstats_dynamic
 124 {
 125     DWORD in_msgs;
 126     DWORD in_errors;
 127     DWORD in_type_counts[256];
 128     DWORD out_msgs;
 129     DWORD out_errors;
 130     DWORD out_type_counts[256];
 131 };
 132
 133 struct nsi_ip_ipstats_dynamic
 134 {
 135     DWORD unk[4];
 136     ULONGLONG in_recv;
 137     ULONGLONG in_octets;
 138     ULONGLONG fwd_dgrams;
 139     ULONGLONG in_delivers;
 140     ULONGLONG out_reqs;
 141     ULONGLONG unk2;
 142     ULONGLONG unk3;
 143     ULONGLONG out_octets;
 144     ULONGLONG unk4[6];
 145     ULONGLONG in_hdr_errs;
 146     DWORD in_addr_errs;
 147     DWORD in_unk_protos;
 148     DWORD unk5;
 149     DWORD reasm_reqds;
 150     DWORD reasm_oks;
 151     DWORD reasm_fails;
 152     DWORD in_discards;
 153     DWORD out_no_routes;
 154     DWORD out_discards;
 155     DWORD routing_discards;
 156     DWORD frag_oks;
 157     DWORD frag_fails;
 158     DWORD frag_creates;
 159     DWORD unk6[7];
 160 };
 161
 162 struct nsi_ip_ipstats_static
 163 {
 164     DWORD reasm_timeout;
 165 };
 166
 167 struct nsi_ipv4_unicast_key
 168 {
 169     NET_LUID luid;
 170     IN_ADDR addr;
 171     DWORD pad;
 172 };
 173
 174 struct nsi_ipv6_unicast_key
 175 {
 176     NET_LUID luid;
 177     IN6_ADDR addr;
 178 };
 179
 180 struct nsi_ip_unicast_rw
 181 {
 182     DWORD preferred_lifetime;
 183     DWORD valid_lifetime;
 184     DWORD prefix_origin;
 185     DWORD suffix_origin;
 186     DWORD on_link_prefix;
 187     DWORD unk[2];
 188 };
 189
 190 struct nsi_ip_unicast_dynamic
 191 {
 192     DWORD scope_id;
 193     DWORD dad_state;
 194 };
 195
 196 struct nsi_ip_unicast_static
 197 {
 198     ULONG64 creation_time;
 199 };
 200
 201 struct nsi_ipv4_neighbour_key
 202 {
 203     NET_LUID luid;
 204     NET_LUID luid2;
 205     IN_ADDR addr;
 206     DWORD pad;
 207 };
 208
 209 struct nsi_ipv6_neighbour_key
 210 {
 211     NET_LUID luid;
 212     NET_LUID luid2;
 213     IN6_ADDR addr;
 214 };
 215
 216 struct nsi_ip_neighbour_rw
 217 {
 218     BYTE phys_addr[IF_MAX_PHYS_ADDRESS_LENGTH];
 219 };
 220
 221 struct nsi_ip_neighbour_dynamic
 222 {
 223     DWORD state;
 224     DWORD time;
 225     struct
 226     {
 227         USHORT is_router : 1;
 228         USHORT is_unreachable : 1;
 229     } flags;
 230     USHORT phys_addr_len;
 231     DWORD unk;
 232 };
 233
 234 struct nsi_ipv4_forward_key
 235 {
 236     DWORD unk;
 237     IN_ADDR prefix;
 238     BYTE prefix_len;
 239     BYTE unk2[3];
 240     DWORD unk3[3];
 241     NET_LUID luid;
 242     NET_LUID luid2;
 243     IN_ADDR next_hop;
 244     DWORD pad;
 245 };
 246
 247 struct nsi_ipv6_forward_key
 248 {
 249     DWORD unk;
 250     IN6_ADDR prefix;
 251     BYTE prefix_len;
 252     BYTE unk2[3];
 253     DWORD unk3[3];
 254     DWORD pad;
 255     NET_LUID luid;
 256     NET_LUID luid2;
 257     IN6_ADDR next_hop;
 258 };
 259
 260 struct nsi_ip_forward_rw
 261 {
 262     DWORD site_prefix_len;
 263     DWORD valid_lifetime;
 264     DWORD preferred_lifetime;
 265     DWORD metric;
 266     DWORD protocol;
 267     BYTE loopback;
 268     BYTE autoconf;
 269     BYTE publish;
 270     BYTE immortal;
 271     BYTE unk[4];
 272     DWORD unk2;
 273 };
 274
 275 struct nsi_ipv4_forward_dynamic
 276 {
 277     DWORD age;
 278     DWORD unk[3];
 279     IN_ADDR addr2; /* often a repeat of prefix */
 280 };
 281
 282 struct nsi_ipv6_forward_dynamic
 283 {
 284     DWORD age;
 285     DWORD unk[3];
 286     IN6_ADDR addr2; /* often a repeat of prefix */
 287 };
 288
 289 struct nsi_ip_forward_static
 290 {
 291     DWORD origin;
 292     DWORD if_index;
 293 };
 294
 295 /* Undocumented NSI TCP tables */
 296 #define NSI_TCP_STATS_TABLE                0
 297
 298 struct nsi_tcp_stats_dynamic
 299 {
 300     DWORD active_opens;
 301     DWORD passive_opens;
 302     DWORD attempt_fails;
 303     DWORD est_rsts;
 304     DWORD cur_est;
 305     DWORD pad; /* ? */
 306     ULONGLONG in_segs;
 307     ULONGLONG out_segs;
 308     DWORD retrans_segs;
 309     DWORD out_rsts;
 310     DWORD in_errs;
 311     DWORD num_conns;
 312     DWORD unk[12];
 313 };
 314
 315 struct nsi_tcp_stats_static
 316 {
 317     DWORD rto_algo;
 318     DWORD rto_min;
 319     DWORD rto_max;
 320     DWORD max_conns;
 321     DWORD unk;
 322 };
 323
 324 /* Wine specific ioctl interface */
 325
 326 #define IOCTL_NSIPROXY_WINE_ENUMERATE_ALL         CTL_CODE(FILE_DEVICE_NETWORK, 0x400, METHOD_BUFFERED, 0)
 327 #define IOCTL_NSIPROXY_WINE_GET_ALL_PARAMETERS    CTL_CODE(FILE_DEVICE_NETWORK, 0x401, METHOD_BUFFERED, 0)
 328 #define IOCTL_NSIPROXY_WINE_GET_PARAMETER         CTL_CODE(FILE_DEVICE_NETWORK, 0x402, METHOD_BUFFERED, 0)
 329
 330 /* input for IOCTL_NSIPROXY_WINE_ENUMERATE_ALL */
 331 struct nsiproxy_enumerate_all
 332 {
 333     NPI_MODULEID module;
 334     DWORD first_arg;
 335     DWORD second_arg;
 336     DWORD table;
 337     DWORD key_size;
 338     DWORD rw_size;
 339     DWORD dynamic_size;
 340     DWORD static_size;
 341     DWORD count;
 342 };
 343
 344 /* input for IOCTL_NSIPROXY_WINE_GET_ALL_PARAMETERS */
 345 struct nsiproxy_get_all_parameters
 346 {
 347     NPI_MODULEID module;
 348     DWORD first_arg;
 349     DWORD table;
 350     DWORD key_size;
 351     DWORD rw_size;
 352     DWORD dynamic_size;
 353     DWORD static_size;
 354     BYTE key[1]; /* key_size */
 355 };
 356
 357 /* input for IOCTL_NSIPROXY_WINE_GET_PARAMETER */
 358 struct nsiproxy_get_parameter
 359 {
 360     NPI_MODULEID module;
 361     DWORD first_arg;
 362     DWORD table;
 363     DWORD key_size;
 364     DWORD param_type;
 365     DWORD data_offset;
 366     BYTE key[1]; /* key_size */
 367 };
 368
 369 /* Undocumented Nsi api */
 370
 371 #define NSI_PARAM_TYPE_RW      0
 372 #define NSI_PARAM_TYPE_DYNAMIC 1
 373 #define NSI_PARAM_TYPE_STATIC  2
 374
 375 struct nsi_enumerate_all_ex
 376 {
 377     void *unknown[2];
 378     const NPI_MODULEID *module;
 379     DWORD_PTR table;
 380     DWORD first_arg;
 381     DWORD second_arg;
 382     void *key_data;
 383     DWORD key_size;
 384     void *rw_data;
 385     DWORD rw_size;
 386     void *dynamic_data;
 387     DWORD dynamic_size;
 388     void *static_data;
 389     DWORD static_size;
 390     DWORD_PTR count;
 391 };
 392
 393 struct nsi_get_all_parameters_ex
 394 {
 395     void *unknown[2];
 396     const NPI_MODULEID *module;
 397     DWORD_PTR table;
 398     DWORD first_arg;
 399     DWORD unknown2;
 400     const void *key;
 401     DWORD key_size;
 402     void *rw_data;
 403     DWORD rw_size;
 404     void *dynamic_data;
 405     DWORD dynamic_size;
 406     void *static_data;
 407     DWORD static_size;
 408 };
 409
 410 struct nsi_get_parameter_ex
 411 {
 412     void *unknown[2];
 413     const NPI_MODULEID *module;
 414     DWORD_PTR table;
 415     DWORD first_arg;
 416     DWORD unknown2;
 417     const void *key;
 418     DWORD key_size;
 419     DWORD_PTR param_type;
 420     void *data;
 421     DWORD data_size;
 422     DWORD data_offset;
 423 };
 424
 425 DWORD WINAPI NsiAllocateAndGetTable( DWORD unk, const NPI_MODULEID *module, DWORD table, void **key_data, DWORD key_size,
 426                                      void **rw_data, DWORD rw_size, void **dynamic_data, DWORD dynamic_size,
 427                                      void **static_data, DWORD static_size, DWORD *count, DWORD unk2 );
 428 DWORD WINAPI NsiEnumerateObjectsAllParameters( DWORD unk, DWORD unk2, const NPI_MODULEID *module, DWORD table,
 429                                                void *key_data, DWORD key_size, void *rw_data, DWORD rw_size,
 430                                                void *dynamic_data, DWORD dynamic_size, void *static_data, DWORD static_size,
 431                                                DWORD *count );
 432 DWORD WINAPI NsiEnumerateObjectsAllParametersEx( struct nsi_enumerate_all_ex *params );
 433 void WINAPI NsiFreeTable( void *key_data, void *rw_data, void *dynamic_data, void *static_data );
 434 DWORD WINAPI NsiGetAllParameters( DWORD unk, const NPI_MODULEID *module, DWORD table, const void *key, DWORD key_size,
 435                                   void *rw_data, DWORD rw_size, void *dynamic_data, DWORD dynamic_size,
 436                                   void *static_data, DWORD static_size );
 437 DWORD WINAPI NsiGetAllParametersEx( struct nsi_get_all_parameters_ex *params );
 438 DWORD WINAPI NsiGetParameter( DWORD unk, const NPI_MODULEID *module, DWORD table, const void *key, DWORD key_size,
 439                               DWORD param_type, void *data, DWORD data_size, DWORD data_offset );
 440 DWORD WINAPI NsiGetParameterEx( struct nsi_get_parameter_ex *params );
 441
 442 #endif /* __WINE_NSI_H */