source4/torture/raw/ioctl.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    ioctl individual test suite
   4    Copyright (C) Andrew Tridgell 2003
   5    Copyright (C) James J Myers 2003 <myersjj@samba.org>
   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 "libcli/raw/ioctl.h"
  23 #include "libcli/raw/libcliraw.h"
  24 #include "libcli/raw/raw_proto.h"
  25 #include "libcli/libcli.h"
  26 #include "torture/util.h"
  27
  28 #define BASEDIR "\\rawioctl"
  29
  30 #define CHECK_STATUS(status, correct) do { \
  31         if (!NT_STATUS_EQUAL(status, correct)) { \
  32                 printf("(%d) Incorrect status %s - should be %s\n", \
  33                        __LINE__, nt_errstr(status), nt_errstr(correct)); \
  34                 ret = false; \
  35                 goto done; \
  36         }} while (0)
  37
  38
  39 /* test some ioctls */
  40 static bool test_ioctl(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
  41 {
  42         union smb_ioctl ctl;
  43         int fnum;
  44         NTSTATUS status;
  45         bool ret = true;
  46         const char *fname = BASEDIR "\\test.dat";
  47
  48         printf("TESTING IOCTL FUNCTIONS\n");
  49
  50         fnum = create_complex_file(cli, mem_ctx, fname);
  51         if (fnum == -1) {
  52                 printf("Failed to create test.dat - %s\n", smbcli_errstr(cli->tree));
  53                 ret = false;
  54                 goto done;
  55         }
  56
  57         printf("Trying 0xFFFF\n");
  58         ctl.ioctl.level = RAW_IOCTL_IOCTL;
  59         ctl.ioctl.in.file.fnum = fnum;
  60         ctl.ioctl.in.request = 0xFFFF;
  61
  62         status = smb_raw_ioctl(cli->tree, mem_ctx, &ctl);
  63         CHECK_STATUS(status, NT_STATUS_DOS(ERRSRV, ERRerror));
  64
  65         printf("Trying QUERY_JOB_INFO\n");
  66         ctl.ioctl.level = RAW_IOCTL_IOCTL;
  67         ctl.ioctl.in.file.fnum = fnum;
  68         ctl.ioctl.in.request = IOCTL_QUERY_JOB_INFO;
  69
  70         status = smb_raw_ioctl(cli->tree, mem_ctx, &ctl);
  71         CHECK_STATUS(status, NT_STATUS_DOS(ERRSRV, ERRerror));
  72
  73         printf("Trying bad handle\n");
  74         ctl.ioctl.in.file.fnum = fnum+1;
  75         status = smb_raw_ioctl(cli->tree, mem_ctx, &ctl);
  76         CHECK_STATUS(status, NT_STATUS_DOS(ERRSRV, ERRerror));
  77
  78 done:
  79         smbcli_close(cli->tree, fnum);
  80         return ret;
  81 }
  82
  83 /* test some filesystem control functions */
  84 static bool test_fsctl(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
  85 {
  86         int fnum;
  87         NTSTATUS status;
  88         bool ret = true;
  89         const char *fname = BASEDIR "\\test.dat";
  90         union smb_ioctl nt;
  91
  92         printf("\nTESTING FSCTL FUNCTIONS\n");
  93
  94         fnum = create_complex_file(cli, mem_ctx, fname);
  95         if (fnum == -1) {
  96                 printf("Failed to create test.dat - %s\n", smbcli_errstr(cli->tree));
  97                 ret = false;
  98                 goto done;
  99         }
 100
 101         printf("Trying FSCTL_FIND_FILES_BY_SID\n");
 102         nt.ioctl.level = RAW_IOCTL_NTIOCTL;
 103         nt.ntioctl.in.function = FSCTL_FIND_FILES_BY_SID;
 104         nt.ntioctl.in.file.fnum = fnum;
 105         nt.ntioctl.in.fsctl = true;
 106         nt.ntioctl.in.filter = 0;
 107         nt.ntioctl.in.max_data = 0;
 108         nt.ntioctl.in.blob = data_blob(NULL, 1024);
 109         /* definitely not a sid... */
 110         generate_random_buffer(nt.ntioctl.in.blob.data,
 111                                nt.ntioctl.in.blob.length);
 112         nt.ntioctl.in.blob.data[1] = 15+1;
 113         status = smb_raw_ioctl(cli->tree, mem_ctx, &nt);
 114         if (!NT_STATUS_EQUAL(status, NT_STATUS_INVALID_PARAMETER) &&
 115             !NT_STATUS_EQUAL(status, NT_STATUS_NOT_IMPLEMENTED) &&
 116             !NT_STATUS_EQUAL(status, NT_STATUS_NOT_SUPPORTED)) {
 117                 printf("Got unexpected error code: %s\n",
 118                         nt_errstr(status));
 119                 ret = false;
 120                 goto done;
 121         }
 122
 123         printf("trying sparse file\n");
 124         nt.ioctl.level = RAW_IOCTL_NTIOCTL;
 125         nt.ntioctl.in.function = FSCTL_SET_SPARSE;
 126         nt.ntioctl.in.file.fnum = fnum;
 127         nt.ntioctl.in.fsctl = true;
 128         nt.ntioctl.in.filter = 0;
 129         nt.ntioctl.in.max_data = 0;
 130         nt.ntioctl.in.blob = data_blob(NULL, 0);
 131
 132         status = smb_raw_ioctl(cli->tree, mem_ctx, &nt);
 133         CHECK_STATUS(status, NT_STATUS_OK);
 134
 135         printf("trying batch oplock\n");
 136         nt.ioctl.level = RAW_IOCTL_NTIOCTL;
 137         nt.ntioctl.in.function = FSCTL_REQUEST_BATCH_OPLOCK;
 138         nt.ntioctl.in.file.fnum = fnum;
 139         nt.ntioctl.in.fsctl = true;
 140         nt.ntioctl.in.filter = 0;
 141         nt.ntioctl.in.max_data = 0;
 142         nt.ntioctl.in.blob = data_blob(NULL, 0);
 143
 144         status = smb_raw_ioctl(cli->tree, mem_ctx, &nt);
 145         if (NT_STATUS_IS_OK(status)) {
 146                 printf("Server supports batch oplock upgrades on open files\n");
 147         } else {
 148                 printf("Server does not support batch oplock upgrades on open files\n");
 149         }
 150
 151         printf("Trying bad handle\n");
 152         nt.ntioctl.in.file.fnum = fnum+1;
 153         status = smb_raw_ioctl(cli->tree, mem_ctx, &nt);
 154         CHECK_STATUS(status, NT_STATUS_INVALID_HANDLE);
 155
 156 #if 0
 157         nt.ntioctl.in.file.fnum = fnum;
 158         for (i=0;i<100;i++) {
 159                 nt.ntioctl.in.function = FSCTL_FILESYSTEM + (i<<2);
 160                 status = smb_raw_ioctl(cli->tree, mem_ctx, &nt);
 161                 if (!NT_STATUS_EQUAL(status, NT_STATUS_NOT_SUPPORTED)) {
 162                         printf("filesystem fsctl 0x%x - %s\n",
 163                                i, nt_errstr(status));
 164                 }
 165         }
 166 #endif
 167
 168 done:
 169         smbcli_close(cli->tree, fnum);
 170         return ret;
 171 }
 172
 173 /*
 174    basic testing of some ioctl calls
 175 */
 176 bool torture_raw_ioctl(struct torture_context *torture,
 177                        struct smbcli_state *cli)
 178 {
 179         bool ret = true;
 180
 181         if (!torture_setup_dir(cli, BASEDIR)) {
 182                 return false;
 183         }
 184
 185         ret &= test_ioctl(cli, torture);
 186         ret &= test_fsctl(cli, torture);
 187
 188         smb_raw_exit(cli->session);
 189         smbcli_deltree(cli->tree, BASEDIR);
 190
 191         return ret;
 192 }