source4/torture/smb2/connect.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3
   4    test suite for SMB2 connection operations
   5
   6    Copyright (C) Andrew Tridgell 2005
   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
  29 /*
  30   send a close
  31 */
  32 static NTSTATUS torture_smb2_close(struct smb2_tree *tree, struct smb2_handle handle)
  33 {
  34         struct smb2_close io;
  35         NTSTATUS status;
  36         TALLOC_CTX *tmp_ctx = talloc_new(tree);
  37
  38         ZERO_STRUCT(io);
  39         io.in.file.handle       = handle;
  40         io.in.flags             = SMB2_CLOSE_FLAGS_FULL_INFORMATION;
  41         status = smb2_close(tree, &io);
  42         if (!NT_STATUS_IS_OK(status)) {
  43                 printf("close failed - %s\n", nt_errstr(status));
  44                 return status;
  45         }
  46
  47         if (DEBUGLVL(1)) {
  48                 printf("Close gave:\n");
  49                 printf("create_time     = %s\n", nt_time_string(tmp_ctx, io.out.create_time));
  50                 printf("access_time     = %s\n", nt_time_string(tmp_ctx, io.out.access_time));
  51                 printf("write_time      = %s\n", nt_time_string(tmp_ctx, io.out.write_time));
  52                 printf("change_time     = %s\n", nt_time_string(tmp_ctx, io.out.change_time));
  53                 printf("alloc_size      = %lld\n", (long long)io.out.alloc_size);
  54                 printf("size            = %lld\n", (long long)io.out.size);
  55                 printf("file_attr       = 0x%x\n", io.out.file_attr);
  56         }
  57
  58         talloc_free(tmp_ctx);
  59
  60         return status;
  61 }
  62
  63
  64 /*
  65   test writing
  66 */
  67 static NTSTATUS torture_smb2_write(struct torture_context *tctx, struct smb2_tree *tree, struct smb2_handle handle)
  68 {
  69         struct smb2_write w;
  70         struct smb2_read r;
  71         struct smb2_flush f;
  72         NTSTATUS status;
  73         DATA_BLOB data;
  74         int i;
  75
  76         if (torture_setting_bool(tctx, "dangerous", false)) {
  77                 data = data_blob_talloc(tree, NULL, 160000);
  78         } else if (torture_setting_bool(tctx, "samba4", false)) {
  79                 data = data_blob_talloc(tree, NULL, UINT16_MAX);
  80         } else {
  81                 data = data_blob_talloc(tree, NULL, torture_setting_int(tctx, "smb2maxwrite", 120000));
  82         }
  83         for (i=0;i<data.length;i++) {
  84                 data.data[i] = i;
  85         }
  86
  87         ZERO_STRUCT(w);
  88         w.in.file.handle = handle;
  89         w.in.offset      = 0;
  90         w.in.data        = data;
  91
  92         status = smb2_write(tree, &w);
  93         if (!NT_STATUS_IS_OK(status)) {
  94                 printf("write failed - %s\n", nt_errstr(status));
  95                 return status;
  96         }
  97
  98         torture_smb2_all_info(tree, handle);
  99
 100         status = smb2_write(tree, &w);
 101         if (!NT_STATUS_IS_OK(status)) {
 102                 printf("write failed - %s\n", nt_errstr(status));
 103                 return status;
 104         }
 105
 106         torture_smb2_all_info(tree, handle);
 107
 108         ZERO_STRUCT(f);
 109         f.in.file.handle = handle;
 110
 111         status = smb2_flush(tree, &f);
 112         if (!NT_STATUS_IS_OK(status)) {
 113                 printf("flush failed - %s\n", nt_errstr(status));
 114                 return status;
 115         }
 116
 117         ZERO_STRUCT(r);
 118         r.in.file.handle = handle;
 119         r.in.length      = data.length;
 120         r.in.offset      = 0;
 121
 122         status = smb2_read(tree, tree, &r);
 123         if (!NT_STATUS_IS_OK(status)) {
 124                 printf("read failed - %s\n", nt_errstr(status));
 125                 return status;
 126         }
 127
 128         if (data.length != r.out.data.length ||
 129             memcmp(data.data, r.out.data.data, data.length) != 0) {
 130                 printf("read data mismatch\n");
 131                 return NT_STATUS_NET_WRITE_FAULT;
 132         }
 133
 134         return status;
 135 }
 136
 137
 138 /*
 139   send a create
 140 */
 141 static struct smb2_handle torture_smb2_createfile(struct smb2_tree *tree,
 142                                               const char *fname)
 143 {
 144         struct smb2_create io;
 145         NTSTATUS status;
 146         TALLOC_CTX *tmp_ctx = talloc_new(tree);
 147
 148         ZERO_STRUCT(io);
 149         io.in.oplock_level = 0;
 150         io.in.desired_access = SEC_RIGHTS_FILE_ALL;
 151         io.in.file_attributes   = FILE_ATTRIBUTE_NORMAL;
 152         io.in.create_disposition = NTCREATEX_DISP_OPEN_IF;
 153         io.in.share_access =
 154                 NTCREATEX_SHARE_ACCESS_DELETE|
 155                 NTCREATEX_SHARE_ACCESS_READ|
 156                 NTCREATEX_SHARE_ACCESS_WRITE;
 157         io.in.create_options = NTCREATEX_OPTIONS_WRITE_THROUGH;
 158         io.in.fname = fname;
 159
 160         status = smb2_create(tree, tmp_ctx, &io);
 161         if (!NT_STATUS_IS_OK(status)) {
 162                 printf("create1 failed - %s\n", nt_errstr(status));
 163                 return io.out.file.handle;
 164         }
 165
 166         if (DEBUGLVL(1)) {
 167                 printf("Open gave:\n");
 168                 printf("oplock_flags    = 0x%x\n", io.out.oplock_level);
 169                 printf("create_action   = 0x%x\n", io.out.create_action);
 170                 printf("create_time     = %s\n", nt_time_string(tmp_ctx, io.out.create_time));
 171                 printf("access_time     = %s\n", nt_time_string(tmp_ctx, io.out.access_time));
 172                 printf("write_time      = %s\n", nt_time_string(tmp_ctx, io.out.write_time));
 173                 printf("change_time     = %s\n", nt_time_string(tmp_ctx, io.out.change_time));
 174                 printf("alloc_size      = %lld\n", (long long)io.out.alloc_size);
 175                 printf("size            = %lld\n", (long long)io.out.size);
 176                 printf("file_attr       = 0x%x\n", io.out.file_attr);
 177                 printf("handle          = %016llx%016llx\n",
 178                        (long long)io.out.file.handle.data[0],
 179                        (long long)io.out.file.handle.data[1]);
 180         }
 181
 182         talloc_free(tmp_ctx);
 183
 184         return io.out.file.handle;
 185 }
 186
 187
 188 /*
 189    basic testing of SMB2 connection calls
 190 */
 191 bool torture_smb2_connect(struct torture_context *torture)
 192 {
 193         TALLOC_CTX *mem_ctx = talloc_new(NULL);
 194         struct smb2_tree *tree;
 195         struct smb2_request *req;
 196         struct smb2_handle h1, h2;
 197         NTSTATUS status;
 198
 199         if (!torture_smb2_connection(torture, &tree)) {
 200                 return false;
 201         }
 202
 203         smb2_util_unlink(tree, "test9.dat");
 204
 205         h1 = torture_smb2_createfile(tree, "test9.dat");
 206         h2 = torture_smb2_createfile(tree, "test9.dat");
 207         status = torture_smb2_write(torture, tree, h1);
 208         if (!NT_STATUS_IS_OK(status)) {
 209                 printf("Write failed - %s\n", nt_errstr(status));
 210                 return false;
 211         }
 212         status = torture_smb2_close(tree, h1);
 213         if (!NT_STATUS_IS_OK(status)) {
 214                 printf("Close failed - %s\n", nt_errstr(status));
 215                 return false;
 216         }
 217         status = torture_smb2_close(tree, h2);
 218         if (!NT_STATUS_IS_OK(status)) {
 219                 printf("Close failed - %s\n", nt_errstr(status));
 220                 return false;
 221         }
 222
 223         status = smb2_util_close(tree, h1);
 224         if (!NT_STATUS_EQUAL(status, NT_STATUS_FILE_CLOSED)) {
 225                 printf("close should have closed the handle - %s\n", nt_errstr(status));
 226                 return false;
 227         }
 228
 229         status = smb2_tdis(tree);
 230         if (!NT_STATUS_IS_OK(status)) {
 231                 printf("tdis failed - %s\n", nt_errstr(status));
 232                 return false;
 233         }
 234
 235         status = smb2_tdis(tree);
 236         if (!NT_STATUS_EQUAL(status, NT_STATUS_NETWORK_NAME_DELETED)) {
 237                 printf("tdis should have disabled session - %s\n", nt_errstr(status));
 238                 return false;
 239         }
 240
 241         status = smb2_logoff(tree->session);
 242         if (!NT_STATUS_IS_OK(status)) {
 243                 printf("Logoff failed - %s\n", nt_errstr(status));
 244                 return false;
 245         }
 246
 247         req = smb2_logoff_send(tree->session);
 248         if (!req) {
 249                 printf("smb2_logoff_send() failed\n");
 250                 return false;
 251         }
 252
 253         req->session = NULL;
 254
 255         status = smb2_logoff_recv(req);
 256         if (!NT_STATUS_EQUAL(status, NT_STATUS_USER_SESSION_DELETED)) {
 257                 printf("Logoff should have disabled session - %s\n", nt_errstr(status));
 258                 return false;
 259         }
 260
 261         status = smb2_keepalive(tree->session->transport);
 262         if (!NT_STATUS_IS_OK(status)) {
 263                 printf("keepalive failed? - %s\n", nt_errstr(status));
 264                 return false;
 265         }
 266
 267         talloc_free(mem_ctx);
 268
 269         return true;
 270 }