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