epan/dissectors/packet-mount.c

   1 /* packet-mount.c
   2  * Routines for mount dissection
   3  *
   4  * Wireshark - Network traffic analyzer
   5  * By Gerald Combs <gerald@wireshark.org>
   6  * Copyright 1998 Gerald Combs
   7  *
   8  * Copied from packet-smb.c
   9  *
  10  * SPDX-License-Identifier: GPL-2.0-or-later
  11  */
  12
  13 #include "config.h"
  14
  15
  16 #include <epan/exceptions.h>
  17 #include <epan/to_str.h>
  18 #include "packet-mount.h"
  19 #include "packet-nfs.h"
  20
  21 void proto_register_mount(void);
  22 void proto_reg_handoff_mount(void);
  23
  24 static int proto_mount = -1;
  25 static int proto_sgi_mount = -1;
  26 static int hf_mount_procedure_v1 = -1;
  27 static int hf_mount_procedure_v2 = -1;
  28 static int hf_mount_procedure_v3 = -1;
  29 static int hf_sgi_mount_procedure_v1 = -1;
  30 static int hf_mount_path = -1;
  31 static int hf_mount3_status = -1;
  32 static int hf_mount_mountlist_hostname = -1;
  33 static int hf_mount_mountlist_directory = -1;
  34 static int hf_mount_mountlist = -1;
  35 static int hf_mount_groups_group = -1;
  36 static int hf_mount_groups = -1;
  37 static int hf_mount_exportlist_directory = -1;
  38 static int hf_mount_exportlist = -1;
  39 static int hf_mount_has_options = -1;
  40 static int hf_mount_options = -1;
  41 static int hf_mount_pathconf_link_max = -1;
  42 static int hf_mount_pathconf_max_canon = -1;
  43 static int hf_mount_pathconf_max_input = -1;
  44 static int hf_mount_pathconf_name_max = -1;
  45 static int hf_mount_pathconf_path_max = -1;
  46 static int hf_mount_pathconf_pipe_buf = -1;
  47 static int hf_mount_pathconf_vdisable = -1;
  48 static int hf_mount_pathconf_mask = -1;
  49 static int hf_mount_pathconf_error_all = -1;
  50 static int hf_mount_pathconf_error_link_max = -1;
  51 static int hf_mount_pathconf_error_max_canon = -1;
  52 static int hf_mount_pathconf_error_max_input = -1;
  53 static int hf_mount_pathconf_error_name_max = -1;
  54 static int hf_mount_pathconf_error_path_max = -1;
  55 static int hf_mount_pathconf_error_pipe_buf = -1;
  56 static int hf_mount_pathconf_chown_restricted = -1;
  57 static int hf_mount_pathconf_no_trunc = -1;
  58 static int hf_mount_pathconf_error_vdisable = -1;
  59 static int hf_mount_statvfs_bsize = -1;
  60 static int hf_mount_statvfs_frsize = -1;
  61 static int hf_mount_statvfs_blocks = -1;
  62 static int hf_mount_statvfs_bfree = -1;
  63 static int hf_mount_statvfs_bavail = -1;
  64 static int hf_mount_statvfs_files = -1;
  65 static int hf_mount_statvfs_ffree = -1;
  66 static int hf_mount_statvfs_favail = -1;
  67 static int hf_mount_statvfs_fsid = -1;
  68 static int hf_mount_statvfs_basetype = -1;
  69 static int hf_mount_statvfs_flag = -1;
  70 static int hf_mount_statvfs_flag_rdonly = -1;
  71 static int hf_mount_statvfs_flag_nosuid = -1;
  72 static int hf_mount_statvfs_flag_notrunc = -1;
  73 static int hf_mount_statvfs_flag_nodev = -1;
  74 static int hf_mount_statvfs_flag_grpid = -1;
  75 static int hf_mount_statvfs_flag_local = -1;
  76 static int hf_mount_statvfs_namemax = -1;
  77 static int hf_mount_statvfs_fstr = -1;
  78 static int hf_mount_flavors = -1;
  79 static int hf_mount_flavor = -1;
  80
  81 static gint ett_mount = -1;
  82 static gint ett_mount_mountlist = -1;
  83 static gint ett_mount_groups = -1;
  84 static gint ett_mount_exportlist = -1;
  85 static gint ett_mount_pathconf_mask = -1;
  86 static gint ett_mount_statvfs_flag = -1;
  87
  88 #define MAX_GROUP_NAME_LIST 128
  89 static char group_name_list[MAX_GROUP_NAME_LIST];
  90 static int  group_names_len;
  91
  92 /* RFC 1813, Page 107 */
  93 static const value_string mount3_mountstat3[] =
  94 {
  95         {       0,      "OK" },
  96         {       1,      "ERR_PERM" },
  97         {       2,      "ERR_NOENT" },
  98         {       5,      "ERR_IO" },
  99         {       13,     "ERR_ACCESS" },
 100         {       20,     "ERR_NOTDIR" },
 101         {       22,     "ERR_INVAL" },
 102         {       63,     "ERR_NAMETOOLONG" },
 103         {       10004,  "ERR_NOTSUPP" },
 104         {       10006,  "ERR_SERVERFAULT" },
 105         {       0,      NULL }
 106 };
 107
 108
 109 /* RFC 1094, Page 24 */
 110 /* This function dissects fhstatus for v1 and v2 of the mount protocol.
 111  * Formally, hf_mount3_status only define the status codes returned by version
 112  * 3 of the protocol.
 113  * Though not formally defined in the standard, we use the same
 114  * value-to-string mappings as version 3 since we believe that this mapping
 115  * is consistant with most v1 and v2 implementations.
 116  */
 117 static int
 118 dissect_fhstatus(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, rpc_call_info_value* civ)
 119 {
 120         gint32 status;
 121
 122         status=tvb_get_ntohl(tvb,offset);
 123         offset = dissect_rpc_uint32(tvb,tree,hf_mount3_status,offset);
 124
 125         switch (status) {
 126                 case 0:
 127                         offset = dissect_fhandle(tvb,offset,pinfo,tree,"fhandle", NULL, civ);
 128                 break;
 129                 default:
 130                         /* void */
 131                         col_append_fstr(
 132                                         pinfo->cinfo, COL_INFO, " Error:%s",
 133                                         val_to_str(status, mount3_mountstat3,
 134                                             "Unknown (0x%08X)"));
 135                 break;
 136         }
 137
 138         return offset;
 139 }
 140
 141
 142 static int
 143 dissect_mount_dirpath_call(tvbuff_t *tvb, packet_info *pinfo,
 144                 proto_tree *tree, void* data)
 145 {
 146         const char *mountpoint=NULL;
 147         int offset = 0;
 148
 149         if((!pinfo->fd->flags.visited) && nfs_file_name_snooping){
 150                 rpc_call_info_value *civ=(rpc_call_info_value *)data;
 151
 152                 if(civ->request && (civ->proc==1)){
 153                         guint32 len_field;
 154
 155                         len_field = tvb_get_ntohl(tvb, offset);
 156                         if (len_field < ITEM_LABEL_LENGTH) {
 157                                 gchar *name, *ptr;
 158                                 int addr_len, name_len;
 159
 160                                 name = address_to_str(wmem_packet_scope(), &pinfo->dst);
 161                                 addr_len = (int)strlen(name);
 162                                 /* IP address, colon, path, terminating 0 */
 163                                 name_len = addr_len + 1 + len_field + 1;
 164
 165                                 name = (gchar *)wmem_realloc(wmem_packet_scope(),
 166                                                 (void *)name, name_len);
 167                                 ptr = name + addr_len;
 168                                 *ptr++ = ':';
 169                                 tvb_memcpy(tvb, ptr, offset+4, len_field);
 170                                 ptr += len_field;
 171                                 *ptr = 0;
 172
 173                                 nfs_name_snoop_add_name(civ->xid, tvb, -1, name_len, 0, 0, name);
 174                         }
 175                 }
 176         }
 177
 178         offset = dissect_rpc_string(tvb,tree,hf_mount_path,offset,&mountpoint);
 179         col_append_fstr(pinfo->cinfo, COL_INFO," %s", mountpoint);
 180
 181         return offset;
 182 }
 183
 184
 185 /* RFC 1094, Page 25,26 */
 186 static int
 187 dissect_mount1_mnt_reply(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data)
 188 {
 189         return dissect_fhstatus(tvb,0,pinfo,tree,(rpc_call_info_value*)data);
 190 }
 191
 192
 193
 194 /* RFC 1094, Page 26 */
 195 /* RFC 1813, Page 110 */
 196 static int
 197 dissect_mountlist(tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, void* data _U_)
 198 {
 199         proto_item* lock_item;
 200         proto_tree* lock_tree;
 201         int old_offset = offset;
 202         const char* hostname;
 203         const char* directory;
 204
 205         lock_item = proto_tree_add_item(tree, hf_mount_mountlist, tvb,
 206                                         offset, -1, ENC_NA);
 207
 208         lock_tree = proto_item_add_subtree(lock_item, ett_mount_mountlist);
 209
 210         offset = dissect_rpc_string(tvb, lock_tree,
 211                         hf_mount_mountlist_hostname, offset, &hostname);
 212         offset = dissect_rpc_string(tvb, lock_tree,
 213                         hf_mount_mountlist_directory, offset, &directory);
 214
 215         if (lock_item) {
 216                 /* now we have a nicer string */
 217                 proto_item_set_text(lock_item, "Mount List Entry: %s:%s", hostname, directory);
 218                 /* now we know, that mountlist is shorter */
 219                 proto_item_set_len(lock_item, offset - old_offset);
 220         }
 221
 222         return offset;
 223 }
 224
 225
 226 /* RFC 1094, Page 26 */
 227 /* RFC 1813, Page 110 */
 228 static int
 229 dissect_mount_dump_reply(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U_)
 230 {
 231         return dissect_rpc_list(tvb, pinfo, tree, 0,
 232                 dissect_mountlist, NULL);
 233 }
 234
 235
 236
 237 /* RFC 1094, Page 26 */
 238 /* RFC 1813, Page 110 */
 239 static int
 240 dissect_group(tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, void* data _U_)
 241 {
 242         int str_len;
 243
 244         if (group_names_len < MAX_GROUP_NAME_LIST - 5) {
 245                 str_len=tvb_get_nstringz(tvb,offset+4,
 246                         MAX_GROUP_NAME_LIST-5-group_names_len,
 247                         group_name_list+group_names_len);
 248                 if((group_names_len>=(MAX_GROUP_NAME_LIST-5))||(str_len<0)){
 249                         g_snprintf(group_name_list+(MAX_GROUP_NAME_LIST-5), 5, "...");
 250                         group_names_len=MAX_GROUP_NAME_LIST - 1;
 251                 } else {
 252                         group_names_len+=str_len;
 253                         group_name_list[group_names_len++]=' ';
 254                 }
 255                 group_name_list[group_names_len]=0;
 256         }
 257
 258         offset = dissect_rpc_string(tvb, tree,
 259                         hf_mount_groups_group, offset, NULL);
 260
 261         return offset;
 262 }
 263
 264
 265 /* RFC 1094, Page 26 */
 266 /* RFC 1813, Page 113 */
 267 static int
 268 dissect_exportlist(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, void* data _U_)
 269 {
 270         proto_item* exportlist_item = NULL;
 271         proto_tree* exportlist_tree = NULL;
 272         int old_offset = offset;
 273         int groups_offset;
 274         proto_item* groups_item = NULL;
 275         proto_item* groups_tree = NULL;
 276         const char* directory;
 277
 278         group_name_list[0]=0;
 279         group_names_len=0;
 280         if (tree) {
 281                 exportlist_item = proto_tree_add_item(tree, hf_mount_exportlist, tvb, offset, -1, ENC_NA);
 282                 exportlist_tree = proto_item_add_subtree(exportlist_item, ett_mount_exportlist);
 283         }
 284
 285         offset = dissect_rpc_string(tvb, exportlist_tree,
 286                         hf_mount_exportlist_directory, offset, &directory);
 287         groups_offset = offset;
 288
 289         groups_item = proto_tree_add_item(exportlist_tree, hf_mount_groups, tvb, offset, -1, ENC_NA);
 290         groups_tree = proto_item_add_subtree(groups_item, ett_mount_groups);
 291
 292
 293         offset = dissect_rpc_list(tvb, pinfo, groups_tree, offset,
 294                 dissect_group, NULL);
 295         if (groups_item) {
 296                 /* mark empty lists */
 297                 if (offset - groups_offset == 4) {
 298                         proto_item_set_text(groups_item, "Groups: empty");
 299                 }
 300
 301                 /* now we know, that groups is shorter */
 302                 proto_item_set_len(groups_item, offset - groups_offset);
 303         }
 304
 305         if (exportlist_item) {
 306                 /* now we have a nicer string */
 307                 proto_item_set_text(exportlist_item, "Export List Entry: %s -> %s", directory,group_name_list);
 308                 /* now we know, that exportlist is shorter */
 309                 proto_item_set_len(exportlist_item, offset - old_offset);
 310         }
 311
 312         return offset;
 313 }
 314
 315
 316 /* RFC 1094, Page 26 */
 317 /* RFC 1813, Page 113 */
 318 static int
 319 dissect_mount_export_reply(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U_)
 320 {
 321         return dissect_rpc_list(tvb, pinfo, tree, 0,
 322                 dissect_exportlist, NULL);
 323 }
 324
 325
 326 #define OFFS_MASK       32      /* offset of the "pc_mask" field */
 327
 328 #define PC_ERROR_ALL            0x0001
 329 #define PC_ERROR_LINK_MAX       0x0002
 330 #define PC_ERROR_MAX_CANON      0x0004
 331 #define PC_ERROR_MAX_INPUT      0x0008
 332 #define PC_ERROR_NAME_MAX       0x0010
 333 #define PC_ERROR_PATH_MAX       0x0020
 334 #define PC_ERROR_PIPE_BUF       0x0040
 335 #define PC_CHOWN_RESTRICTED     0x0080
 336 #define PC_NO_TRUNC             0x0100
 337 #define PC_ERROR_VDISABLE       0x0200
 338
 339 static const true_false_string tos_error_all = {
 340         "All info invalid",
 341         "Some or all info valid"
 342 };
 343
 344 static const true_false_string tos_error_link_max = {
 345         "LINK_MAX invalid",
 346         "LINK_MAX valid"
 347 };
 348
 349 static const true_false_string tos_error_max_canon = {
 350         "MAX_CANON invalid",
 351         "MAX_CANON valid"
 352 };
 353
 354 static const true_false_string tos_error_max_input = {
 355         "MAX_INPUT invalid",
 356         "MAX_INPUT valid"
 357 };
 358
 359 static const true_false_string tos_error_name_max = {
 360         "NAME_MAX invalid",
 361         "NAME_MAX valid"
 362 };
 363
 364 static const true_false_string tos_error_path_max = {
 365         "PATH_MAX invalid",
 366         "PATH_MAX valid"
 367 };
 368
 369 static const true_false_string tos_error_pipe_buf = {
 370         "PIPE_BUF invalid",
 371         "PIPE_BUF valid"
 372 };
 373
 374 static const true_false_string tos_chown_restricted = {
 375         "Only a privileged user can change the ownership of a file",
 376         "Users may give away their own files"
 377 };
 378
 379 static const true_false_string tos_no_trunc = {
 380         "File names that are too long will get an error",
 381         "File names that are too long will be truncated"
 382 };
 383
 384 static const true_false_string tos_error_vdisable = {
 385         "VDISABLE invalid",
 386         "VDISABLE valid"
 387 };
 388
 389
 390 static int
 391 dissect_mount_pathconf_reply(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void* data _U_)
 392 {
 393         guint32 pc_mask;
 394         static const int * flags[] = {
 395                 &hf_mount_pathconf_error_all,
 396                 &hf_mount_pathconf_error_link_max,
 397                 &hf_mount_pathconf_error_max_canon,
 398                 &hf_mount_pathconf_error_max_input,
 399                 &hf_mount_pathconf_error_name_max,
 400                 &hf_mount_pathconf_error_path_max,
 401                 &hf_mount_pathconf_error_pipe_buf,
 402                 &hf_mount_pathconf_chown_restricted,
 403                 &hf_mount_pathconf_no_trunc,
 404                 &hf_mount_pathconf_error_vdisable,
 405                 NULL
 406         };
 407         int offset = 0;
 408
 409         /*
 410          * Extract the mask first, so we know which other fields the
 411          * server was able to return to us.
 412          */
 413         pc_mask = tvb_get_ntohl(tvb, offset+OFFS_MASK) & 0xffff;
 414         if (!(pc_mask & (PC_ERROR_LINK_MAX|PC_ERROR_ALL))) {
 415                 dissect_rpc_uint32(tvb,tree,hf_mount_pathconf_link_max,offset);
 416         }
 417         offset += 4;
 418
 419         if (!(pc_mask & (PC_ERROR_MAX_CANON|PC_ERROR_ALL))) {
 420                 proto_tree_add_item(tree,
 421                                 hf_mount_pathconf_max_canon,tvb,offset+2,2,
 422                                 tvb_get_ntohs(tvb,offset)&0xffff);
 423         }
 424         offset += 4;
 425
 426         if (!(pc_mask & (PC_ERROR_MAX_INPUT|PC_ERROR_ALL))) {
 427                 proto_tree_add_item(tree,
 428                                 hf_mount_pathconf_max_input,tvb,offset+2,2,
 429                                 tvb_get_ntohs(tvb,offset)&0xffff);
 430         }
 431         offset += 4;
 432
 433         if (!(pc_mask & (PC_ERROR_NAME_MAX|PC_ERROR_ALL))) {
 434                 proto_tree_add_item(tree,
 435                                 hf_mount_pathconf_name_max,tvb,offset+2,2,
 436                                 tvb_get_ntohs(tvb,offset)&0xffff);
 437         }
 438         offset += 4;
 439
 440         if (!(pc_mask & (PC_ERROR_PATH_MAX|PC_ERROR_ALL))) {
 441                 proto_tree_add_item(tree,
 442                                 hf_mount_pathconf_path_max,tvb,offset+2,2,
 443                                 tvb_get_ntohs(tvb,offset)&0xffff);
 444         }
 445         offset += 4;
 446
 447         if (!(pc_mask & (PC_ERROR_PIPE_BUF|PC_ERROR_ALL))) {
 448                 proto_tree_add_item(tree,
 449                                 hf_mount_pathconf_pipe_buf,tvb,offset+2,2,
 450                                 tvb_get_ntohs(tvb,offset)&0xffff);
 451         }
 452         offset += 4;
 453
 454         offset += 4;    /* skip "pc_xxx" pad field */
 455
 456         if (!(pc_mask & (PC_ERROR_VDISABLE|PC_ERROR_ALL))) {
 457                 proto_tree_add_item(tree,
 458                                 hf_mount_pathconf_vdisable,tvb,offset+3,1,
 459                                 tvb_get_ntohs(tvb,offset)&0xffff);
 460         }
 461         offset += 4;
 462
 463         proto_tree_add_bitmask(tree, tvb, offset+2, hf_mount_pathconf_mask, ett_mount_pathconf_mask, flags, ENC_BIG_ENDIAN);
 464
 465         offset += 8;
 466         return offset;
 467 }
 468
 469
 470 /* RFC 1813, Page 107 */
 471 static int
 472 dissect_mountstat3(packet_info *pinfo, tvbuff_t *tvb, proto_tree *tree, int offset, int hfindex, guint32 *status)
 473 {
 474         guint32 mountstat3;
 475
 476         mountstat3 = tvb_get_ntohl(tvb, offset);
 477         if(mountstat3){
 478                 col_append_fstr(
 479                                 pinfo->cinfo, COL_INFO, " Error:%s",
 480                                 val_to_str(mountstat3, mount3_mountstat3,
 481                                     "Unknown (0x%08X)"));
 482         }
 483
 484         offset = dissect_rpc_uint32(tvb,tree,hfindex,offset);
 485         *status = mountstat3;
 486         return offset;
 487 }
 488
 489 /* RFC 1831, Page 109 */
 490 static int
 491 dissect_mount3_mnt_reply(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data)
 492 {
 493         guint32 status;
 494         guint32 auth_flavors;
 495         guint32 auth_flavor;
 496         guint32 auth_flavor_i;
 497         int offset = 0;
 498
 499         offset = dissect_mountstat3(pinfo,tvb,tree,offset,hf_mount3_status,&status);
 500
 501         switch (status) {
 502                 case 0:
 503                         offset = dissect_nfs3_fh(tvb,offset,pinfo,tree,"fhandle",NULL,(rpc_call_info_value*)data);
 504
 505                         auth_flavors = tvb_get_ntohl(tvb, offset);
 506                         proto_tree_add_uint(tree,hf_mount_flavors, tvb,
 507                                 offset, 4, auth_flavors);
 508                         offset += 4;
 509                         for (auth_flavor_i = 0 ; auth_flavor_i < auth_flavors ; auth_flavor_i++) {
 510                                 auth_flavor = tvb_get_ntohl(tvb, offset);
 511                                 proto_tree_add_uint(tree,hf_mount_flavor, tvb,
 512                                         offset, 4, auth_flavor);
 513                                 offset += 4;
 514                         }
 515                 break;
 516                 default:
 517                         /* void */
 518                 break;
 519         }
 520
 521         return offset;
 522 }
 523
 524 static int
 525 dissect_sgi_exportlist(tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, void* data _U_)
 526 {
 527         proto_item* exportlist_item = NULL;
 528         proto_tree* exportlist_tree = NULL;
 529         int old_offset = offset;
 530         const char* directory, *options;
 531
 532         if (tree) {
 533                 exportlist_item = proto_tree_add_item(tree, hf_mount_exportlist,
 534                                         tvb, offset, -1, ENC_NA);
 535                 if (exportlist_item)
 536                         exportlist_tree = proto_item_add_subtree(exportlist_item,
 537                                                 ett_mount_exportlist);
 538         }
 539
 540         offset = dissect_rpc_string(tvb, exportlist_tree,
 541                         hf_mount_exportlist_directory, offset, &directory);
 542
 543         offset = dissect_rpc_bool(tvb, exportlist_tree,
 544                         hf_mount_has_options, offset);
 545
 546         offset = dissect_rpc_string(tvb, exportlist_tree, hf_mount_options,
 547                          offset, &options);
 548
 549         if (exportlist_item) {
 550                 /* now we have a nicer string */
 551                 proto_item_set_text(exportlist_item,
 552                         "Export List Entry: %s %s", directory,
 553                         options);
 554                 /* now we know, that exportlist is shorter */
 555                 proto_item_set_len(exportlist_item, offset - old_offset);
 556         }
 557
 558         return offset;
 559 }
 560
 561 static int
 562 dissect_mount_exportlist_reply(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U_)
 563 {
 564         return dissect_rpc_list(tvb, pinfo, tree, 0,
 565                 dissect_sgi_exportlist, NULL);
 566 }
 567
 568 #define ST_RDONLY       0x00000001
 569 #define ST_NOSUID       0x00000002
 570 #define ST_NOTRUNC      0x00000004
 571 #define ST_NODEV        0x20000000
 572 #define ST_GRPID        0x40000000
 573 #define ST_LOCAL        0x80000000
 574
 575 static const true_false_string tos_st_rdonly = {
 576         "Read-only file system",
 577         "Read/Write file system"
 578 };
 579
 580 static const true_false_string tos_st_nosuid = {
 581         "Does not support setuid/setgid semantics",
 582         "Supports setuid/setgid semantics"
 583 };
 584
 585 static const true_false_string tos_st_notrunc = {
 586         "Does not truncate filenames longer than NAME_MAX",
 587         "Truncates filenames longer than NAME_MAX"
 588 };
 589
 590 static const true_false_string tos_st_nodev = {
 591         "Disallows opening of device files",
 592         "Allows opening of device files"
 593 };
 594
 595 static const true_false_string tos_st_grpid = {
 596         "Group ID assigned from directory",
 597         "Group ID not assigned from directory"
 598 };
 599
 600 static const true_false_string tos_st_local = {
 601         "File system is local",
 602         "File system is not local"
 603 };
 604
 605 static int
 606 dissect_mount_statvfs_reply(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void* data _U_)
 607 {
 608         static const int * flags[] = {
 609                 &hf_mount_statvfs_flag_rdonly,
 610                 &hf_mount_statvfs_flag_nosuid,
 611                 &hf_mount_statvfs_flag_notrunc,
 612                 &hf_mount_statvfs_flag_nodev,
 613                 &hf_mount_statvfs_flag_grpid,
 614                 &hf_mount_statvfs_flag_local,
 615                 NULL
 616         };
 617         int offset = 0;
 618
 619         dissect_rpc_uint32(tvb, tree, hf_mount_statvfs_bsize, offset);
 620         offset += 4;
 621
 622         dissect_rpc_uint32(tvb, tree, hf_mount_statvfs_frsize, offset);
 623         offset += 4;
 624
 625         dissect_rpc_uint32(tvb, tree, hf_mount_statvfs_blocks, offset);
 626         offset += 4;
 627
 628         dissect_rpc_uint32(tvb, tree, hf_mount_statvfs_bfree, offset);
 629         offset += 4;
 630
 631         dissect_rpc_uint32(tvb, tree, hf_mount_statvfs_bavail, offset);
 632         offset += 4;
 633
 634         dissect_rpc_uint32(tvb, tree, hf_mount_statvfs_files, offset);
 635         offset += 4;
 636
 637         dissect_rpc_uint32(tvb, tree, hf_mount_statvfs_ffree, offset);
 638         offset += 4;
 639
 640         dissect_rpc_uint32(tvb, tree, hf_mount_statvfs_favail, offset);
 641         offset += 4;
 642
 643         dissect_rpc_bytes(tvb, tree, hf_mount_statvfs_basetype, offset,
 644                         16, TRUE, NULL);
 645         offset += 16;
 646
 647         dissect_rpc_bytes(tvb, tree, hf_mount_statvfs_fstr, offset, 32, FALSE, NULL);
 648         offset += 32;
 649
 650         dissect_rpc_uint32(tvb, tree, hf_mount_statvfs_fsid, offset);
 651         offset += 4;
 652
 653         proto_tree_add_bitmask(tree, tvb, offset, hf_mount_statvfs_flag, ett_mount_statvfs_flag, flags, ENC_BIG_ENDIAN);
 654         offset += 4;
 655
 656         dissect_rpc_uint32(tvb, tree, hf_mount_statvfs_namemax, offset);
 657         offset += 4;
 658
 659         return offset;
 660 }
 661
 662 /* proc number, "proc name", dissect_request, dissect_reply */
 663
 664 /* Mount protocol version 1, RFC 1094 */
 665 static const vsff mount1_proc[] = {
 666         { 0, "NULL",
 667           dissect_rpc_void, dissect_rpc_void },
 668         { MOUNTPROC_MNT,        "MNT",
 669           dissect_mount_dirpath_call, dissect_mount1_mnt_reply },
 670         { MOUNTPROC_DUMP,       "DUMP",
 671           dissect_rpc_void, dissect_mount_dump_reply },
 672         { MOUNTPROC_UMNT,      "UMNT",
 673           dissect_mount_dirpath_call, dissect_rpc_void },
 674         { MOUNTPROC_UMNTALL,   "UMNTALL",
 675           dissect_rpc_void, dissect_rpc_void },
 676         { MOUNTPROC_EXPORT,    "EXPORT",
 677           dissect_rpc_void, dissect_mount_export_reply },
 678         { MOUNTPROC_EXPORTALL, "EXPORTALL",
 679           dissect_rpc_void, dissect_mount_export_reply },
 680         { 0, NULL, NULL, NULL }
 681 };
 682 static const value_string mount1_proc_vals[] = {
 683         { 0, "NULL" },
 684         { MOUNTPROC_MNT,       "MNT" },
 685         { MOUNTPROC_DUMP,      "DUMP" },
 686         { MOUNTPROC_UMNT,      "UMNT" },
 687         { MOUNTPROC_UMNTALL,   "UMNTALL" },
 688         { MOUNTPROC_EXPORT,    "EXPORT" },
 689         { MOUNTPROC_EXPORTALL, "EXPORTALL" },
 690         { 0, NULL }
 691 };
 692 /* end of mount version 1 */
 693
 694
 695 /* Mount protocol version 2, private communication from somebody at Sun;
 696    mount V2 is V1 plus MOUNTPROC_PATHCONF to fetch information for the
 697    POSIX "pathconf()" call. */
 698 static const vsff mount2_proc[] = {
 699         { 0,                    "NULL",
 700           dissect_rpc_void, dissect_rpc_void },
 701         { MOUNTPROC_MNT,        "MNT",
 702           dissect_mount_dirpath_call, dissect_mount1_mnt_reply },
 703         { MOUNTPROC_DUMP,       "DUMP",
 704           dissect_rpc_void, dissect_mount_dump_reply },
 705         { MOUNTPROC_UMNT,      "UMNT",
 706           dissect_mount_dirpath_call, dissect_rpc_void },
 707         { MOUNTPROC_UMNTALL,   "UMNTALL",
 708           dissect_rpc_void, dissect_rpc_void },
 709         { MOUNTPROC_EXPORT,    "EXPORT",
 710           dissect_rpc_void, dissect_mount_export_reply },
 711         { MOUNTPROC_EXPORTALL, "EXPORTALL",
 712           dissect_rpc_void, dissect_mount_export_reply },
 713         { MOUNTPROC_PATHCONF,  "PATHCONF",
 714           dissect_mount_dirpath_call, dissect_mount_pathconf_reply },
 715         { 0, NULL, NULL, NULL }
 716 };
 717 static const value_string mount2_proc_vals[] = {
 718         { 0, "NULL" },
 719         { MOUNTPROC_MNT,       "MNT" },
 720         { MOUNTPROC_DUMP,      "DUMP" },
 721         { MOUNTPROC_UMNT,      "UMNT" },
 722         { MOUNTPROC_UMNTALL,   "UMNTALL" },
 723         { MOUNTPROC_EXPORT,    "EXPORT" },
 724         { MOUNTPROC_EXPORTALL, "EXPORTALL" },
 725         { MOUNTPROC_PATHCONF,  "PATHCONF" },
 726         { 0, NULL }
 727 };
 728 /* end of mount version 2 */
 729
 730
 731 /* Mount protocol version 3, RFC 1813 */
 732 static const vsff mount3_proc[] = {
 733         { 0, "NULL",
 734                 dissect_rpc_void, dissect_rpc_void },
 735         { MOUNTPROC_MNT, "MNT",
 736                 dissect_mount_dirpath_call, dissect_mount3_mnt_reply },
 737         { MOUNTPROC_DUMP, "DUMP",
 738                 dissect_rpc_void, dissect_mount_dump_reply },
 739         { MOUNTPROC_UMNT, "UMNT",
 740                 dissect_mount_dirpath_call, dissect_rpc_void },
 741         { MOUNTPROC_UMNTALL, "UMNTALL",
 742                 dissect_rpc_void, dissect_rpc_void },
 743         { MOUNTPROC_EXPORT, "EXPORT",
 744                 dissect_rpc_void, dissect_mount_export_reply },
 745         { 0, NULL, NULL, NULL }
 746 };
 747 static const value_string mount3_proc_vals[] = {
 748         { 0, "NULL" },
 749         { MOUNTPROC_MNT, "MNT" },
 750         { MOUNTPROC_DUMP, "DUMP" },
 751         { MOUNTPROC_UMNT, "UMNT" },
 752         { MOUNTPROC_UMNTALL, "UMNTALL" },
 753         { MOUNTPROC_EXPORT, "EXPORT" },
 754         { 0, NULL }
 755 };
 756 /* end of Mount protocol version 3 */
 757
 758 static const rpc_prog_vers_info mount_vers_info[] = {
 759         { 1, mount1_proc, &hf_mount_procedure_v1 },
 760         { 2, mount2_proc, &hf_mount_procedure_v2 },
 761         { 3, mount3_proc, &hf_mount_procedure_v3 },
 762 };
 763
 764 /* SGI mount protocol version 1; actually the same as v1 plus
 765    MOUNTPROC_EXPORTLIST and MOUNTPROC_STATVFS */
 766
 767 static const vsff sgi_mount1_proc[] = {
 768         { 0, "NULL",
 769           dissect_rpc_void, dissect_rpc_void },
 770         { MOUNTPROC_MNT,        "MNT",
 771           dissect_mount_dirpath_call, dissect_mount1_mnt_reply },
 772         { MOUNTPROC_DUMP,       "DUMP",
 773           dissect_rpc_void, dissect_mount_dump_reply },
 774         { MOUNTPROC_UMNT,      "UMNT",
 775           dissect_mount_dirpath_call, dissect_rpc_void },
 776         { MOUNTPROC_UMNTALL,   "UMNTALL",
 777           dissect_rpc_void, dissect_rpc_void },
 778         { MOUNTPROC_EXPORT,    "EXPORT",
 779           dissect_rpc_void, dissect_mount_export_reply },
 780         { MOUNTPROC_EXPORTALL, "EXPORTALL",
 781           dissect_rpc_void, dissect_mount_export_reply },
 782         { MOUNTPROC_EXPORTLIST,"EXPORTLIST",
 783           dissect_rpc_void, dissect_mount_exportlist_reply },
 784         { MOUNTPROC_STATVFS,   "STATVFS",
 785           dissect_mount_dirpath_call, dissect_mount_statvfs_reply },
 786         { 0, NULL, NULL, NULL }
 787 };
 788 static const value_string sgi_mount1_proc_vals[] = {
 789         { 0, "NULL" },
 790         { MOUNTPROC_MNT,        "MNT" },
 791         { MOUNTPROC_DUMP,       "DUMP" },
 792         { MOUNTPROC_UMNT,       "UMNT" },
 793         { MOUNTPROC_UMNTALL,    "UMNTALL" },
 794         { MOUNTPROC_EXPORT,     "EXPORT" },
 795         { MOUNTPROC_EXPORTALL,  "EXPORTALL" },
 796         { MOUNTPROC_EXPORTLIST, "EXPORTLIST" },
 797         { MOUNTPROC_STATVFS,    "STATVFS" },
 798         { 0, NULL }
 799 };
 800 /* end of SGI mount protocol version 1 */
 801
 802 static const rpc_prog_vers_info sgi_mount_vers_info[] = {
 803         { 1, sgi_mount1_proc, &hf_sgi_mount_procedure_v1 },
 804 };
 805
 806 void
 807 proto_register_mount(void)
 808 {
 809         static hf_register_info hf[] = {
 810                 { &hf_mount_procedure_v1, {
 811                         "V1 Procedure", "mount.procedure_v1", FT_UINT32, BASE_DEC,
 812                         VALS(mount1_proc_vals), 0, NULL, HFILL }},
 813                 { &hf_mount_procedure_v2, {
 814                         "V2 Procedure", "mount.procedure_v2", FT_UINT32, BASE_DEC,
 815                         VALS(mount2_proc_vals), 0, NULL, HFILL }},
 816                 { &hf_mount_procedure_v3, {
 817                         "V3 Procedure", "mount.procedure_v3", FT_UINT32, BASE_DEC,
 818                         VALS(mount3_proc_vals), 0, NULL, HFILL }},
 819                 { &hf_sgi_mount_procedure_v1, {
 820                         "SGI V1 procedure", "mount.procedure_sgi_v1", FT_UINT32, BASE_DEC,
 821                         VALS(sgi_mount1_proc_vals), 0, NULL, HFILL }},
 822                 { &hf_mount_path, {
 823                         "Path", "mount.path", FT_STRING, BASE_NONE,
 824                         NULL, 0, NULL, HFILL }},
 825                 { &hf_mount3_status, {
 826                         "Status", "mount.status", FT_UINT32, BASE_DEC,
 827                         VALS(mount3_mountstat3), 0, NULL, HFILL }},
 828                 { &hf_mount_mountlist_hostname, {
 829                         "Hostname", "mount.dump.hostname", FT_STRING, BASE_NONE,
 830                         NULL, 0, NULL, HFILL }},
 831                 { &hf_mount_mountlist_directory, {
 832                         "Directory", "mount.dump.directory", FT_STRING, BASE_NONE,
 833                         NULL, 0, NULL, HFILL }},
 834                 { &hf_mount_mountlist, {
 835                         "Mount List Entry", "mount.dump.entry", FT_NONE, BASE_NONE,
 836                         NULL, 0, NULL, HFILL }},
 837                 { &hf_mount_groups_group, {
 838                         "Group", "mount.export.group", FT_STRING, BASE_NONE,
 839                         NULL, 0, NULL, HFILL }},
 840                 { &hf_mount_groups, {
 841                         "Groups", "mount.export.groups", FT_NONE, BASE_NONE,
 842                         NULL, 0, NULL, HFILL }},
 843                 { &hf_mount_has_options, {
 844                         "Has options", "mount.export.has_options", FT_UINT32,
 845                          BASE_DEC, NULL, 0, NULL, HFILL }},
 846                 { &hf_mount_options, {
 847                         "Options", "mount.export.options", FT_STRING, BASE_NONE,
 848                         NULL, 0, NULL, HFILL }},
 849                 { &hf_mount_exportlist_directory, {
 850                         "Directory", "mount.export.directory", FT_STRING, BASE_NONE,
 851                         NULL, 0, NULL, HFILL }},
 852                 { &hf_mount_exportlist, {
 853                         "Export List Entry", "mount.export.entry", FT_NONE, BASE_NONE,
 854                         NULL, 0, NULL, HFILL }},
 855                 { &hf_mount_pathconf_link_max, {
 856                         "Maximum number of links to a file", "mount.pathconf.link_max",
 857                         FT_UINT32, BASE_DEC,
 858                         NULL, 0, "Maximum number of links allowed to a file", HFILL }},
 859                 { &hf_mount_pathconf_max_canon, {
 860                         "Maximum terminal input line length", "mount.pathconf.max_canon",
 861                         FT_UINT16, BASE_DEC,
 862                         NULL, 0, "Max tty input line length", HFILL }},
 863                 { &hf_mount_pathconf_max_input, {
 864                         "Terminal input buffer size", "mount.pathconf.max_input",
 865                         FT_UINT16, BASE_DEC,
 866                         NULL, 0, NULL, HFILL }},
 867                 { &hf_mount_pathconf_name_max, {
 868                         "Maximum file name length", "mount.pathconf.name_max",
 869                         FT_UINT16, BASE_DEC,
 870                         NULL, 0, NULL, HFILL }},
 871                 { &hf_mount_pathconf_path_max, {
 872                         "Maximum path name length", "mount.pathconf.path_max",
 873                         FT_UINT16, BASE_DEC,
 874                         NULL, 0, NULL, HFILL }},
 875                 { &hf_mount_pathconf_pipe_buf, {
 876                         "Pipe buffer size", "mount.pathconf.pipe_buf",
 877                         FT_UINT16, BASE_DEC,
 878                         NULL, 0, "Maximum amount of data that can be written atomically to a pipe", HFILL }},
 879                 { &hf_mount_pathconf_vdisable, {
 880                         "VDISABLE character", "mount.pathconf.vdisable_char",
 881                         FT_UINT8, BASE_HEX,
 882                         NULL, 0, "Character value to disable a terminal special character", HFILL }},
 883                 { &hf_mount_pathconf_mask, {
 884                         "Reply error/status bits", "mount.pathconf.mask",
 885                         FT_UINT16, BASE_HEX,
 886                         NULL, 0, "Bit mask with error and status bits", HFILL }},
 887                 { &hf_mount_pathconf_error_all, {
 888                         "ERROR_ALL",    "mount.pathconf.mask.error_all",
 889                         FT_BOOLEAN, 16, TFS(&tos_error_all),
 890                         PC_ERROR_ALL, NULL, HFILL }},
 891                 { &hf_mount_pathconf_error_link_max, {
 892                         "ERROR_LINK_MAX", "mount.pathconf.mask.error_link_max",
 893                         FT_BOOLEAN, 16, TFS(&tos_error_link_max),
 894                         PC_ERROR_LINK_MAX, NULL, HFILL }},
 895                 { &hf_mount_pathconf_error_max_canon, {
 896                         "ERROR_MAX_CANON", "mount.pathconf.mask.error_max_canon",
 897                         FT_BOOLEAN, 16, TFS(&tos_error_max_canon),
 898                         PC_ERROR_MAX_CANON, NULL, HFILL }},
 899                 { &hf_mount_pathconf_error_max_input, {
 900                         "ERROR_MAX_INPUT", "mount.pathconf.mask.error_max_input",
 901                         FT_BOOLEAN, 16, TFS(&tos_error_max_input),
 902                         PC_ERROR_MAX_INPUT, NULL, HFILL }},
 903                 { &hf_mount_pathconf_error_name_max, {
 904                         "ERROR_NAME_MAX", "mount.pathconf.mask.error_name_max",
 905                         FT_BOOLEAN, 16, TFS(&tos_error_name_max),
 906                         PC_ERROR_NAME_MAX, NULL, HFILL }},
 907                 { &hf_mount_pathconf_error_path_max, {
 908                         "ERROR_PATH_MAX", "mount.pathconf.mask.error_path_max",
 909                         FT_BOOLEAN, 16, TFS(&tos_error_path_max),
 910                         PC_ERROR_PATH_MAX, NULL, HFILL }},
 911                 { &hf_mount_pathconf_error_pipe_buf, {
 912                         "ERROR_PIPE_BUF", "mount.pathconf.mask.error_pipe_buf",
 913                         FT_BOOLEAN, 16, TFS(&tos_error_pipe_buf),
 914                         PC_ERROR_PIPE_BUF, NULL, HFILL }},
 915                 { &hf_mount_pathconf_chown_restricted, {
 916                         "CHOWN_RESTRICTED", "mount.pathconf.mask.chown_restricted",
 917                         FT_BOOLEAN, 16, TFS(&tos_chown_restricted),
 918                         PC_CHOWN_RESTRICTED, NULL, HFILL }},
 919                 { &hf_mount_pathconf_no_trunc, {
 920                         "NO_TRUNC", "mount.pathconf.mask.no_trunc",
 921                         FT_BOOLEAN, 16, TFS(&tos_no_trunc),
 922                         PC_NO_TRUNC, NULL, HFILL }},
 923                 { &hf_mount_pathconf_error_vdisable, {
 924                         "ERROR_VDISABLE", "mount.pathconf.mask.error_vdisable",
 925                         FT_BOOLEAN, 16, TFS(&tos_error_vdisable),
 926                         PC_ERROR_VDISABLE, NULL, HFILL }},
 927                 { &hf_mount_statvfs_bsize, {
 928                         "Block size", "mount.statvfs.f_bsize",
 929                         FT_UINT32, BASE_DEC, NULL, 0,
 930                         "File system block size", HFILL }},
 931                 { &hf_mount_statvfs_frsize, {
 932                         "Fragment size", "mount.statvfs.f_frsize",
 933                         FT_UINT32, BASE_DEC, NULL, 0,
 934                         "File system fragment size", HFILL }},
 935                 { &hf_mount_statvfs_blocks, {
 936                         "Blocks", "mount.statvfs.f_blocks",
 937                         FT_UINT32, BASE_DEC, NULL, 0,
 938                         "Total fragment sized blocks", HFILL }},
 939                 { &hf_mount_statvfs_bfree, {
 940                         "Blocks Free", "mount.statvfs.f_bfree",
 941                         FT_UINT32, BASE_DEC, NULL, 0,
 942                         "Free fragment sized blocks", HFILL }},
 943                 { &hf_mount_statvfs_bavail, {
 944                         "Blocks Available", "mount.statvfs.f_bavail",
 945                         FT_UINT32, BASE_DEC, NULL, 0,
 946                         "Available fragment sized blocks", HFILL }},
 947                 { &hf_mount_statvfs_files, {
 948                         "Files", "mount.statvfs.f_files",
 949                         FT_UINT32, BASE_DEC, NULL, 0,
 950                         "Total files/inodes", HFILL }},
 951                 { &hf_mount_statvfs_ffree, {
 952                         "Files Free", "mount.statvfs.f_ffree",
 953                         FT_UINT32, BASE_DEC, NULL, 0,
 954                         "Free files/inodes", HFILL }},
 955                 { &hf_mount_statvfs_favail, {
 956                         "Files Available", "mount.statvfs.f_favail",
 957                         FT_UINT32, BASE_DEC, NULL, 0,
 958                         "Available files/inodes",  HFILL }},
 959                 { &hf_mount_statvfs_fsid, {
 960                         "File system ID", "mount.statvfs.f_fsid",
 961                         FT_UINT32, BASE_DEC, NULL, 0,
 962                         "File system identifier", HFILL }},
 963                 { &hf_mount_statvfs_basetype, {
 964                         "Type", "mount.statvfs.f_basetype",
 965                         FT_STRING, BASE_NONE, NULL, 0,
 966                         "File system type", HFILL }},
 967                 { &hf_mount_statvfs_flag, {
 968                         "Flags", "mount.statvfs.f_flag",
 969                         FT_UINT32, BASE_HEX, NULL, 0,
 970                         "Flags bit-mask", HFILL }},
 971                 { &hf_mount_statvfs_flag_rdonly, {
 972                         "ST_RDONLY", "mount.statvfs.f_flag.st_rdonly",
 973                         FT_BOOLEAN, 32, TFS(&tos_st_rdonly), ST_RDONLY,
 974                         NULL, HFILL }},
 975                 { &hf_mount_statvfs_flag_nosuid, {
 976                         "ST_NOSUID", "mount.statvfs.f_flag.st_nosuid",
 977                         FT_BOOLEAN, 32, TFS(&tos_st_nosuid), ST_NOSUID,
 978                         NULL, HFILL }},
 979                 { &hf_mount_statvfs_flag_notrunc, {
 980                         "ST_NOTRUNC", "mount.statvfs.f_flag.st_notrunc",
 981                         FT_BOOLEAN, 32, TFS(&tos_st_notrunc), ST_NOTRUNC,
 982                         NULL, HFILL }},
 983                 { &hf_mount_statvfs_flag_nodev, {
 984                         "ST_NODEV", "mount.statvfs.f_flag.st_nodev",
 985                          FT_BOOLEAN, 32, TFS(&tos_st_nodev), ST_NODEV,
 986                         NULL, HFILL }},
 987                 { &hf_mount_statvfs_flag_grpid, {
 988                         "ST_GRPID", "mount.statvfs.f_flag.st_grpid",
 989                         FT_BOOLEAN, 32, TFS(&tos_st_grpid), ST_GRPID,
 990                         NULL, HFILL }},
 991                 { &hf_mount_statvfs_flag_local, {
 992                         "ST_LOCAL", "mount.statvfs.f_flag.st_local",
 993                         FT_BOOLEAN, 32, TFS(&tos_st_local), ST_LOCAL,
 994                         NULL, HFILL }},
 995                 { &hf_mount_statvfs_namemax, {
 996                         "Maximum file name length", "mount.statvfs.f_namemax",
 997                         FT_UINT32, BASE_DEC, NULL, 0,
 998                         NULL, HFILL }},
 999                 { &hf_mount_statvfs_fstr, {
1000                         "File system specific string", "mount.statvfs.f_fstr",
1001                         FT_BYTES, BASE_NONE, NULL, 0,
1002                         NULL, HFILL }},
1003                 { &hf_mount_flavors, {
1004                         "Flavors", "mount.flavors", FT_UINT32, BASE_DEC,
1005                         NULL, 0, NULL, HFILL }},
1006                 { &hf_mount_flavor, {
1007                         "Flavor", "mount.flavor", FT_UINT32, BASE_DEC,
1008                         VALS(rpc_auth_flavor), 0, NULL, HFILL }},
1009         };
1010         static gint *ett[] = {
1011                 &ett_mount,
1012                 &ett_mount_mountlist,
1013                 &ett_mount_groups,
1014                 &ett_mount_exportlist,
1015                 &ett_mount_pathconf_mask,
1016                 &ett_mount_statvfs_flag,
1017         };
1018
1019         proto_mount = proto_register_protocol("Mount Service", "MOUNT",
1020             "mount");
1021         proto_sgi_mount = proto_register_protocol("SGI Mount Service",
1022             "SGI MOUNT", "sgimount");
1023         proto_register_field_array(proto_mount, hf, array_length(hf));
1024         proto_register_subtree_array(ett, array_length(ett));
1025 }
1026
1027 void
1028 proto_reg_handoff_mount(void)
1029 {
1030         /* Register the protocols as RPC */
1031         rpc_init_prog(proto_mount, MOUNT_PROGRAM, ett_mount,
1032             G_N_ELEMENTS(mount_vers_info), mount_vers_info);
1033         rpc_init_prog(proto_sgi_mount, SGI_MOUNT_PROGRAM, ett_mount,
1034             G_N_ELEMENTS(sgi_mount_vers_info), sgi_mount_vers_info);
1035 }
1036
1037 /*
1038  * Editor modelines  -  http://www.wireshark.org/tools/modelines.html
1039  *
1040  * Local variables:
1041  * c-basic-offset: 8
1042  * tab-width: 8
1043  * indent-tabs-mode: t
1044  * End:
1045  *
1046  * vi: set shiftwidth=8 tabstop=8 noexpandtab:
1047  * :indentSize=8:tabSize=8:noTabs=false:
1048  */