source4/torture/smb2/persistent_handles.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3
   4    test suite for SMB2 persistent file handles
   5
   6    Copyright (C) Stefan Metzmacher 2008
   7
   8    This program is free software; you can redistribute it and/or modify
   9    it under the terms of the GNU General Public License as published by
  10    the Free Software Foundation; either version 3 of the License, or
  11    (at your option) any later version.
  12
  13    This program is distributed in the hope that it will be useful,
  14    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16    GNU General Public License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20 */
  21
  22 #include "includes.h"
  23 #include "librpc/gen_ndr/security.h"
  24 #include "libcli/smb2/smb2.h"
  25 #include "libcli/smb2/smb2_calls.h"
  26 #include "torture/torture.h"
  27 #include "torture/smb2/proto.h"
  28 #include "param/param.h"
  29
  30 #define CHECK_VAL(v, correct) do { \
  31         if ((v) != (correct)) { \
  32                 torture_result(tctx, TORTURE_FAIL, "(%s): wrong value for %s got 0x%x - should be 0x%x\n", \
  33                                 __location__, #v, (int)v, (int)correct); \
  34                 ret = false; \
  35         }} while (0)
  36
  37 #define CHECK_STATUS(status, correct) do { \
  38         if (!NT_STATUS_EQUAL(status, correct)) { \
  39                 torture_result(tctx, TORTURE_FAIL, __location__": Incorrect status %s - should be %s", \
  40                        nt_errstr(status), nt_errstr(correct)); \
  41                 ret = false; \
  42                 goto done; \
  43         }} while (0)
  44
  45 /*
  46    basic testing of SMB2 persistent file handles
  47    regarding the position information on the handle
  48 */
  49 bool torture_smb2_persistent_handles1(struct torture_context *tctx,
  50                                       struct smb2_tree *tree1,
  51                                       struct smb2_tree *tree2)
  52 {
  53         TALLOC_CTX *mem_ctx = talloc_new(tctx);
  54         struct smb2_handle h1, h2;
  55         struct smb2_create io1, io2;
  56         NTSTATUS status;
  57         const char *fname = "persistent_handles.dat";
  58         DATA_BLOB b;
  59         union smb_fileinfo qfinfo;
  60         union smb_setfileinfo sfinfo;
  61         bool ret = true;
  62         uint64_t pos;
  63
  64         smb2_util_unlink(tree1, fname);
  65
  66         ZERO_STRUCT(io1);
  67         io1.in.security_flags           = 0x00;
  68         io1.in.oplock_level             = SMB2_OPLOCK_LEVEL_BATCH;
  69         io1.in.impersonation_level      = NTCREATEX_IMPERSONATION_IMPERSONATION;
  70         io1.in.create_flags             = 0x00000000;
  71         io1.in.reserved                 = 0x00000000;
  72         io1.in.desired_access           = SEC_RIGHTS_FILE_ALL;
  73         io1.in.file_attributes          = FILE_ATTRIBUTE_NORMAL;
  74         io1.in.share_access             = NTCREATEX_SHARE_ACCESS_READ |
  75                                           NTCREATEX_SHARE_ACCESS_WRITE |
  76                                           NTCREATEX_SHARE_ACCESS_DELETE;
  77         io1.in.create_disposition       = NTCREATEX_DISP_OPEN_IF;
  78         io1.in.create_options           = NTCREATEX_OPTIONS_SEQUENTIAL_ONLY |
  79                                           NTCREATEX_OPTIONS_ASYNC_ALERT |
  80                                           NTCREATEX_OPTIONS_NON_DIRECTORY_FILE |
  81                                           0x00200000;
  82         io1.in.fname                    = fname;
  83
  84         b = data_blob_talloc(mem_ctx, NULL, 16);
  85         SBVAL(b.data, 0, 0);
  86         SBVAL(b.data, 8, 0);
  87
  88         status = smb2_create_blob_add(tree1, &io1.in.blobs,
  89                                       SMB2_CREATE_TAG_DHNQ,
  90                                       b);
  91         CHECK_STATUS(status, NT_STATUS_OK);
  92
  93         status = smb2_create(tree1, mem_ctx, &io1);
  94         CHECK_STATUS(status, NT_STATUS_OK);
  95         CHECK_VAL(io1.out.oplock_level, SMB2_OPLOCK_LEVEL_BATCH);
  96         /*CHECK_VAL(io1.out.reserved, 0);*/
  97         CHECK_VAL(io1.out.create_action, NTCREATEX_ACTION_CREATED);
  98         CHECK_VAL(io1.out.alloc_size, 0);
  99         CHECK_VAL(io1.out.size, 0);
 100         CHECK_VAL(io1.out.file_attr, FILE_ATTRIBUTE_ARCHIVE);
 101         CHECK_VAL(io1.out.reserved2, 0);
 102
 103         /* TODO: check extra blob content */
 104
 105         h1 = io1.out.file.handle;
 106
 107         ZERO_STRUCT(qfinfo);
 108         qfinfo.generic.level = RAW_FILEINFO_POSITION_INFORMATION;
 109         qfinfo.generic.in.file.handle = h1;
 110         status = smb2_getinfo_file(tree1, mem_ctx, &qfinfo);
 111         CHECK_STATUS(status, NT_STATUS_OK);
 112         CHECK_VAL(qfinfo.position_information.out.position, 0);
 113         pos = qfinfo.position_information.out.position;
 114         torture_comment(tctx, "position: %llu\n",
 115                         (unsigned long long)pos);
 116
 117         ZERO_STRUCT(sfinfo);
 118         sfinfo.generic.level = RAW_SFILEINFO_POSITION_INFORMATION;
 119         sfinfo.generic.in.file.handle = h1;
 120         sfinfo.position_information.in.position = 0x1000;
 121         status = smb2_setinfo_file(tree1, &sfinfo);
 122         CHECK_STATUS(status, NT_STATUS_OK);
 123
 124         ZERO_STRUCT(qfinfo);
 125         qfinfo.generic.level = RAW_FILEINFO_POSITION_INFORMATION;
 126         qfinfo.generic.in.file.handle = h1;
 127         status = smb2_getinfo_file(tree1, mem_ctx, &qfinfo);
 128         CHECK_STATUS(status, NT_STATUS_OK);
 129         CHECK_VAL(qfinfo.position_information.out.position, 0x1000);
 130         pos = qfinfo.position_information.out.position;
 131         torture_comment(tctx, "position: %llu\n",
 132                         (unsigned long long)pos);
 133
 134         talloc_free(tree1);
 135         tree1 = NULL;
 136
 137         ZERO_STRUCT(qfinfo);
 138         qfinfo.generic.level = RAW_FILEINFO_POSITION_INFORMATION;
 139         qfinfo.generic.in.file.handle = h1;
 140         status = smb2_getinfo_file(tree2, mem_ctx, &qfinfo);
 141         CHECK_STATUS(status, NT_STATUS_FILE_CLOSED);
 142
 143         ZERO_STRUCT(io2);
 144         io2.in.fname = fname;
 145
 146         b = data_blob_talloc(tctx, NULL, 16);
 147         SBVAL(b.data, 0, h1.data[0]);
 148         SBVAL(b.data, 8, h1.data[1]);
 149
 150         status = smb2_create_blob_add(tree2, &io2.in.blobs,
 151                                       SMB2_CREATE_TAG_DHNC,
 152                                       b);
 153         CHECK_STATUS(status, NT_STATUS_OK);
 154
 155         status = smb2_create(tree2, mem_ctx, &io2);
 156         CHECK_STATUS(status, NT_STATUS_OK);
 157         CHECK_VAL(io2.out.oplock_level, SMB2_OPLOCK_LEVEL_BATCH);
 158         CHECK_VAL(io2.out.reserved, 0x00);
 159         CHECK_VAL(io2.out.create_action, NTCREATEX_ACTION_EXISTED);
 160         CHECK_VAL(io2.out.alloc_size, 0);
 161         CHECK_VAL(io2.out.size, 0);
 162         CHECK_VAL(io2.out.file_attr, FILE_ATTRIBUTE_ARCHIVE);
 163         CHECK_VAL(io2.out.reserved2, 0);
 164
 165         h2 = io2.out.file.handle;
 166
 167         ZERO_STRUCT(qfinfo);
 168         qfinfo.generic.level = RAW_FILEINFO_POSITION_INFORMATION;
 169         qfinfo.generic.in.file.handle = h2;
 170         status = smb2_getinfo_file(tree2, mem_ctx, &qfinfo);
 171         CHECK_STATUS(status, NT_STATUS_OK);
 172         CHECK_VAL(qfinfo.position_information.out.position, 0x1000);
 173         pos = qfinfo.position_information.out.position;
 174         torture_comment(tctx, "position: %llu\n",
 175                         (unsigned long long)pos);
 176
 177         smb2_util_close(tree2, h2);
 178
 179         talloc_free(mem_ctx);
 180
 181         smb2_util_unlink(tree2, fname);
 182 done:
 183         return ret;
 184 }