source3/torture/test_nttrans_fsctl.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    Basic test for NTTRANS FSCTL requests (copied from NTTRANS CREATE)
   4    Copyright (C) Richard Sharpe 2011
   5    Copyright (C) Volker Lendecke 2011
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 3 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19 */
  20
  21 #include "includes.h"
  22 #include "torture/proto.h"
  23 #include "libsmb/libsmb.h"
  24 #include "libcli/security/security.h"
  25
  26 bool run_nttrans_fsctl(int dummy)
  27 {
  28         struct cli_state *cli = NULL;
  29         NTSTATUS status;
  30         bool ret = false;
  31         const char *fname = "fsctltest";
  32         uint16_t fnum;
  33         uint16_t setup[4];
  34         uint8_t *object_data = NULL;
  35         uint8_t *ranges = NULL;
  36         uint8_t range_data[16];
  37         uint8_t *param_data = NULL;
  38         uint8_t data[1] = { 0x1 };
  39         uint32_t rdata_size;
  40         uint32_t rparam_size;
  41
  42         printf("Starting NTTRANS_FSCTL\n");
  43
  44         if (!torture_open_connection(&cli, 0)) {
  45                 printf("torture_open_connection failed\n");
  46                 goto fail;
  47         }
  48
  49         status = cli_nttrans_create(
  50                 cli, fname, 0, FILE_READ_DATA|FILE_WRITE_DATA|DELETE_ACCESS|
  51                 READ_CONTROL_ACCESS,
  52                 FILE_ATTRIBUTE_NORMAL,
  53                 FILE_SHARE_READ|FILE_SHARE_WRITE| FILE_SHARE_DELETE,
  54                 FILE_CREATE, 0, 0, NULL, NULL, 0, &fnum, NULL);
  55         if (!NT_STATUS_IS_OK(status)) {
  56                 d_fprintf(stderr, "cli_nttrans_create returned %s\n",
  57                           nt_errstr(status));
  58                 goto fail;
  59         }
  60
  61         status = cli_nt_delete_on_close(cli, fnum, true);
  62         if (!NT_STATUS_IS_OK(status)) {
  63                 d_fprintf(stderr, "cli_nt_delete_on_close returned %s\n",
  64                           nt_errstr(status));
  65                 goto fail;
  66         }
  67
  68         /* Fill in for FSCTL_SET_SPARSE and call cli_trans ... */
  69         SIVAL(setup, 0, FSCTL_SET_SPARSE); /* returns value */
  70         SSVAL(setup, 4, fnum);
  71         SCVAL(setup, 6, 0x1);   /* It is an fsctl */
  72         SCVAL(setup, 7, 0x0);
  73
  74         status = cli_trans(talloc_tos(), cli, SMBnttrans,
  75                            NULL, fnum,
  76                            NT_TRANSACT_IOCTL, 0,
  77                            setup, 4, 4,
  78                            NULL, 0, 0,    /* param, param_num, max_param */
  79                            data, 1, 1,    /* data, data_len, max_data */
  80                            NULL,          /* recv_flags2 */
  81                            NULL, 0, NULL, /* rsetup, min_rsetup, num_rsetup */
  82                            NULL, 0, NULL, /* rparam, min_rparam, num_rparam */
  83                            NULL, 0, NULL); /* rdata, ... */
  84         if (!NT_STATUS_IS_OK(status)) {
  85                 d_fprintf(stderr, "cli_trans of FSCTL_SET_SPARSE returned %s instead of NT_STATUS_OK\n",
  86                         nt_errstr(status));
  87                 goto fail;
  88         }
  89
  90         printf("FSCTL_SET_SPARSE returned correct status \n");
  91
  92         /* Fill in for FSCTL_CREATE_OR_GET_OBJECT_ID and call cli_trans ... */
  93         SIVAL(setup, 0, FSCTL_CREATE_OR_GET_OBJECT_ID); /* returns value */
  94         SSVAL(setup, 4, fnum);
  95         SCVAL(setup, 6, 0x1);   /* It is an fsctl */
  96         SCVAL(setup, 7, 0x0);
  97
  98         status = cli_trans(talloc_tos(), cli, SMBnttrans,
  99                            NULL, fnum,
 100                            NT_TRANSACT_IOCTL, 0,
 101                            setup, 4, 4,
 102                            NULL, 0, 0,    /* param, param_num, max_param */
 103                            NULL, 0, 64,    /* data, data_len, max_data */
 104                            NULL,          /* recv_flags2 */
 105                            NULL, 0, NULL, /* rsetup, min_rsetup, num_rsetup */
 106                            &param_data, 0, &rparam_size, /* rparam, min_rparam, num_rparam */
 107                            &object_data, 0, &rdata_size); /* rdata, ... */
 108         if (!NT_STATUS_IS_OK(status)) {
 109                 d_fprintf(stderr, "cli_trans of FSCTL_CREATE_OR_GET_OBJECT_ID returned %s instead of NT_STATUS_OK\n",
 110                         nt_errstr(status));
 111                 goto fail;
 112         }
 113
 114         TALLOC_FREE(object_data);
 115         TALLOC_FREE(param_data);
 116
 117         printf("FSCTL_CREATE_OR_GET_OBJECT_ID returned correct status \n");
 118
 119         /* Fill in for FSCTL_GET_REPARSE_POINT and call cli_trans ... */
 120         SIVAL(setup, 0, FSCTL_GET_REPARSE_POINT); /* returns NOT A REPARSE POINT */
 121         SSVAL(setup, 4, fnum);
 122         SCVAL(setup, 6, 0x1);   /* It is an fsctl */
 123         SCVAL(setup, 7, 0x0);
 124
 125         status = cli_trans(talloc_tos(), cli, SMBnttrans,
 126                            NULL, fnum,
 127                            NT_TRANSACT_IOCTL, 0,
 128                            setup, 4, 4,
 129                            NULL, 0, 0,    /* param, param_num, max_param */
 130                            NULL, 0, 0,    /* data, data_len, max_data */
 131                            NULL,          /* recv_flags2 */
 132                            NULL, 0, NULL, /* rsetup, min_rsetup, num_rsetup */
 133                            NULL, 0, NULL, /* rparam, min_rparam, num_rparam */
 134                            NULL, 0, NULL); /* rdata, ... */
 135         if (!NT_STATUS_EQUAL(status, NT_STATUS_NOT_A_REPARSE_POINT)) {
 136                 d_fprintf(stderr, "cli_trans of FSCTL_GET_REPARSE_POINT returned %s instead of NT_STATUS_NOT_A_REPARSE_POINT\n",
 137                         nt_errstr(status));
 138                 goto fail;
 139         }
 140
 141         printf("FSCTL_GET_REPARSE_POINT returned correct status \n");
 142
 143         /* Fill in for FSCTL_SET_REPARSE_POINT and call cli_trans ... */
 144         SIVAL(setup, 0, FSCTL_SET_REPARSE_POINT); /* returns INVALID_BUFFER_SIZE */
 145         SSVAL(setup, 4, fnum);
 146         SCVAL(setup, 6, 0x1);   /* It is an fsctl */
 147         SCVAL(setup, 7, 0x0);
 148
 149         status = cli_trans(talloc_tos(), cli, SMBnttrans,
 150                            NULL, fnum,
 151                            NT_TRANSACT_IOCTL, 0,
 152                            setup, 4, 4,
 153                            NULL, 0, 0,    /* param, param_num, max_param */
 154                            NULL, 0, 0,    /* data, data_len, max_data */
 155                            NULL,          /* recv_flags2 */
 156                            NULL, 0, NULL, /* rsetup, min_rsetup, num_rsetup */
 157                            NULL, 0, NULL, /* rparam, min_rparam, num_rparam */
 158                            NULL, 0, NULL); /* rdata, ... */
 159         if (!NT_STATUS_EQUAL(status, NT_STATUS_INVALID_BUFFER_SIZE)) {
 160                 d_fprintf(stderr,
 161                           "cli_trans of FSCTL_SET_REPARSE_POINT returned %s "
 162                           "instead of NT_STATUS_INVALID_BUFFER_SIZE\n",
 163                         nt_errstr(status));
 164                 goto fail;
 165         }
 166
 167         printf("FSCTL_SET_REPARSE_POINT returned correct status \n");
 168
 169         /*
 170          * Fill in for FSCTL_GET_SHADOW_COPY_DATA and call cli_trans ... what
 171          * we do is send an invalid data length to provoke an INVALID PARAMETER
 172          * response.
 173          */
 174         SIVAL(setup, 0, FSCTL_GET_SHADOW_COPY_DATA); /* Should return IVN VAL */
 175         SSVAL(setup, 4, fnum);
 176         SCVAL(setup, 6, 0x1);   /* It is an fsctl */
 177         SCVAL(setup, 7, 0x0);
 178
 179         memset(range_data, 0, sizeof(range_data));  /* 0 and 0 */
 180
 181         status = cli_trans(talloc_tos(), cli, SMBnttrans,
 182                            NULL, fnum,
 183                            NT_TRANSACT_IOCTL, 0,
 184                            setup, 4, 4,
 185                            NULL, 0, 0,    /* param, param_num, max_param */
 186                            NULL, 0, 8,    /* data, data_len, max_data */
 187                            NULL,          /* recv_flags2 */
 188                            NULL, 0, NULL, /* rsetup, min_rsetup, num_rsetup */
 189                            NULL, 0, NULL, /* rparam, min_rparam, num_rparam */
 190                            &ranges, 0, &rdata_size); /* rdata, ... */
 191         if (!NT_STATUS_EQUAL(status, NT_STATUS_INVALID_PARAMETER)) {
 192                 d_fprintf(stderr, "cli_trans of FSCTL_QUERY_ALLOCATED_RANGES returned %s instead of NT_STATUS_INVALID_PARAMETER\n",
 193                         nt_errstr(status));
 194                 goto fail;
 195         }
 196
 197         TALLOC_FREE(ranges);
 198
 199         printf("FSCTL_GET_SHADOW_COPY_DATA returned correct status \n");
 200         /*
 201          * Fill in for FSCTL_FIND_FILES_BY and call cli_trans ... here we are
 202          * only probing for its existence by provoking an INVALID PARAM
 203          * response with a short and invalid SID in range_data
 204          */
 205         SIVAL(setup, 0, FSCTL_FIND_FILES_BY_SID); /* Should return 16 bytes */
 206         SSVAL(setup, 4, fnum);
 207         SCVAL(setup, 6, 0x1);   /* It is an fsctl */
 208         SCVAL(setup, 7, 0x0);
 209
 210         memset(range_data, 0, sizeof(range_data));  /* 0 and 0 */
 211
 212         status = cli_trans(talloc_tos(), cli, SMBnttrans,
 213                            NULL, fnum,
 214                            NT_TRANSACT_IOCTL, 0,
 215                            setup, 4, 4,
 216                            NULL, 0, 0,    /* param, param_num, max_param */
 217                            range_data, 4, 16,    /* data, data_len, max_data */
 218                            NULL,          /* recv_flags2 */
 219                            NULL, 0, NULL, /* rsetup, min_rsetup, num_rsetup */
 220                            NULL, 0, NULL, /* rparam, min_rparam, num_rparam */
 221                            &ranges, 0, &rdata_size); /* rdata, ... */
 222         if (!NT_STATUS_EQUAL(status, NT_STATUS_INVALID_PARAMETER)) {
 223                 d_fprintf(stderr, "cli_trans of FSCTL_QUERY_ALLOCATED_RANGES returned %s instead of NT_STATUS_INVALID_PARAMETER\n",
 224                         nt_errstr(status));
 225                 goto fail;
 226         }
 227
 228         printf("FSCTL_FIND_FILES_BY_SID returned correct status \n");
 229
 230         /* Fill in for FSCTL_QUERY_ALLOCATED_RANGES and call cli_trans ... */
 231         SIVAL(setup, 0, FSCTL_QUERY_ALLOCATED_RANGES); /* Should return 16 bytes */
 232         SSVAL(setup, 4, fnum);
 233         SCVAL(setup, 6, 0x1);   /* It is an fsctl */
 234         SCVAL(setup, 7, 0x0);
 235
 236         memset(range_data, 0, sizeof(range_data));  /* 0 and 0 */
 237
 238         status = cli_trans(talloc_tos(), cli, SMBnttrans,
 239                            NULL, fnum,
 240                            NT_TRANSACT_IOCTL, 0,
 241                            setup, 4, 4,
 242                            NULL, 0, 0,    /* param, param_num, max_param */
 243                            range_data, 16, 16,    /* data, data_len, max_data */
 244                            NULL,          /* recv_flags2 */
 245                            NULL, 0, NULL, /* rsetup, min_rsetup, num_rsetup */
 246                            NULL, 0, NULL, /* rparam, min_rparam, num_rparam */
 247                            &ranges, 0, &rdata_size); /* rdata, ... */
 248         if (!NT_STATUS_IS_OK(status)) {
 249                 d_fprintf(stderr, "cli_trans of FSCTL_QUERY_ALLOCATED_RANGES returned %s instead of NT_STATUS_OK\n",
 250                         nt_errstr(status));
 251                 goto fail;
 252         }
 253
 254         TALLOC_FREE(ranges);
 255
 256         printf("FSCTL_QUERY_ALLOCATED_RANGES returned correct status \n");
 257
 258         /* Fill in for FSCTL_IS_VOLUME_DIRTY and call cli_trans ... */
 259         SIVAL(setup, 0, FSCTL_IS_VOLUME_DIRTY); /* Should return INVAL PARAM */
 260         SSVAL(setup, 4, fnum);
 261         SCVAL(setup, 6, 0x1);   /* It is an fsctl */
 262         SCVAL(setup, 7, 0x0);
 263
 264         status = cli_trans(talloc_tos(), cli, SMBnttrans,
 265                            NULL, fnum,
 266                            NT_TRANSACT_IOCTL, 0,
 267                            setup, 4, 4,
 268                            NULL, 0, 0,    /* param, param_num, max_param */
 269                            NULL, 0, 0,    /* data, data_len, max_data */
 270                            NULL,          /* recv_flags2 */
 271                            NULL, 0, NULL, /* rsetup, min_rsetup, num_rsetup */
 272                            NULL, 0, NULL, /* rparam, min_rparam, num_rparam */
 273                            NULL, 0, NULL); /* rdata, ... */
 274         if (!NT_STATUS_EQUAL(status, NT_STATUS_INVALID_PARAMETER)) {
 275                 d_fprintf(stderr, "cli_trans of FSCTL_IS_VOLUME_DIRTY returned %s instead of NT_STATUS_INVALID_PARAMETER\n",
 276                         nt_errstr(status));
 277                 goto fail;
 278         }
 279
 280         printf("FSCTL_IS_VOLUME_DIRTY returned correct status \n");
 281
 282         ret = true;
 283 fail:
 284         if (cli != NULL) {
 285                 torture_close_connection(cli);
 286         }
 287         return ret;
 288 }