source4/torture/smb2/setinfo.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3
   4    SMB2 setinfo individual test suite
   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 "system/time.h"
  24 #include "libcli/smb2/smb2.h"
  25 #include "libcli/smb2/smb2_calls.h"
  26
  27 #include "torture/torture.h"
  28 #include "torture/smb2/proto.h"
  29
  30 #include "libcli/security/security.h"
  31 #include "librpc/gen_ndr/ndr_security.h"
  32
  33 #define BASEDIR ""
  34
  35 #define FAIL_UNLESS(__cond)                                     \
  36         do {                                                    \
  37                 if (__cond) {} else {                           \
  38                         torture_result(tctx, TORTURE_FAIL, "%s) condition violated: %s\n",      \
  39                                __location__, #__cond);          \
  40                         ret = false; goto done;                 \
  41                 }                                               \
  42         } while(0)
  43
  44 /* basic testing of all SMB2 setinfo calls
  45    for each call we test that it succeeds, and where possible test
  46    for consistency between the calls.
  47 */
  48 bool torture_smb2_setinfo(struct torture_context *tctx)
  49 {
  50         struct smb2_tree *tree;
  51         bool ret = true;
  52         struct smb2_handle handle;
  53         char *fname;
  54         char *fname_new;
  55         union smb_fileinfo finfo2;
  56         union smb_setfileinfo sfinfo;
  57         struct security_ace ace;
  58         struct security_descriptor *sd;
  59         struct dom_sid *test_sid;
  60         NTSTATUS status, status2=NT_STATUS_OK;
  61         const char *call_name;
  62         time_t basetime = (time(NULL) - 86400) & ~1;
  63         int n = time(NULL) % 100;
  64
  65         ZERO_STRUCT(handle);
  66
  67         fname = talloc_asprintf(tctx, BASEDIR "fnum_test_%d.txt", n);
  68         fname_new = talloc_asprintf(tctx, BASEDIR "fnum_test_new_%d.txt", n);
  69
  70         if (!torture_smb2_connection(tctx, &tree)) {
  71                 return false;
  72         }
  73
  74 #define RECREATE_FILE(fname) do { \
  75         smb2_util_close(tree, handle); \
  76         status = smb2_create_complex_file(tree, fname, &handle); \
  77         if (!NT_STATUS_IS_OK(status)) { \
  78                 torture_result(tctx, TORTURE_ERROR, "(%s) ERROR: open of %s failed (%s)\n", \
  79                        __location__, fname, nt_errstr(status)); \
  80                 ret = false; \
  81                 goto done; \
  82         }} while (0)
  83
  84 #define RECREATE_BOTH do { \
  85                 RECREATE_FILE(fname); \
  86         } while (0)
  87
  88         RECREATE_BOTH;
  89
  90 #define CHECK_CALL(call, rightstatus) do { \
  91         call_name = #call; \
  92         sfinfo.generic.level = RAW_SFILEINFO_ ## call; \
  93         sfinfo.generic.in.file.handle = handle; \
  94         status = smb2_setinfo_file(tree, &sfinfo); \
  95         if (!NT_STATUS_EQUAL(status, rightstatus)) { \
  96                 torture_result(tctx, TORTURE_FAIL, "(%s) %s - %s (should be %s)\n", __location__, #call, \
  97                         nt_errstr(status), nt_errstr(rightstatus)); \
  98                 ret = false; \
  99                 goto done; \
 100         } \
 101         } while (0)
 102
 103 #define CHECK1(call) \
 104         do { if (NT_STATUS_IS_OK(status)) { \
 105                 finfo2.generic.level = RAW_FILEINFO_ ## call; \
 106                 finfo2.generic.in.file.handle = handle; \
 107                 status2 = smb2_getinfo_file(tree, tctx, &finfo2); \
 108                 if (!NT_STATUS_IS_OK(status2)) { \
 109                         torture_result(tctx, TORTURE_FAIL, "(%s) %s - %s\n", __location__, #call, nt_errstr(status2)); \
 110                 ret = false; \
 111                 goto done; \
 112                 } \
 113         }} while (0)
 114
 115 #define CHECK_VALUE(call, stype, field, value) do { \
 116         CHECK1(call); \
 117         if (NT_STATUS_IS_OK(status) && NT_STATUS_IS_OK(status2) && finfo2.stype.out.field != value) { \
 118                 torture_result(tctx, TORTURE_FAIL, "(%s) %s - %s/%s should be 0x%x - 0x%x\n", __location__, \
 119                        call_name, #stype, #field, \
 120                        (unsigned int)value, (unsigned int)finfo2.stype.out.field); \
 121                 torture_smb2_all_info(tree, handle); \
 122                 ret = false; \
 123                 goto done; \
 124         }} while (0)
 125
 126 #define CHECK_TIME(call, stype, field, value) do { \
 127         CHECK1(call); \
 128         if (NT_STATUS_IS_OK(status) && NT_STATUS_IS_OK(status2) && nt_time_to_unix(finfo2.stype.out.field) != value) { \
 129                 torture_result(tctx, TORTURE_FAIL, "(%s) %s - %s/%s should be 0x%x - 0x%x\n", __location__, \
 130                         call_name, #stype, #field, \
 131                         (unsigned int)value, \
 132                         (unsigned int)nt_time_to_unix(finfo2.stype.out.field)); \
 133                 torture_warning(tctx, "\t%s", timestring(tctx, value)); \
 134                 torture_warning(tctx, "\t%s\n", nt_time_string(tctx, finfo2.stype.out.field)); \
 135                 torture_smb2_all_info(tree, handle); \
 136                 ret = false; \
 137                 goto done; \
 138         }} while (0)
 139
 140 #define CHECK_STATUS(status, correct) do { \
 141         if (!NT_STATUS_EQUAL(status, correct)) { \
 142                 torture_result(tctx, TORTURE_FAIL, "(%s) Incorrect status %s - should be %s\n", \
 143                        __location__, nt_errstr(status), nt_errstr(correct)); \
 144                 ret = false; \
 145                 goto done; \
 146         }} while (0)
 147
 148         torture_smb2_all_info(tree, handle);
 149
 150         torture_comment(tctx, "Test basic_information level\n");
 151         basetime += 86400;
 152         unix_to_nt_time(&sfinfo.basic_info.in.create_time, basetime + 100);
 153         unix_to_nt_time(&sfinfo.basic_info.in.access_time, basetime + 200);
 154         unix_to_nt_time(&sfinfo.basic_info.in.write_time,  basetime + 300);
 155         unix_to_nt_time(&sfinfo.basic_info.in.change_time, basetime + 400);
 156         sfinfo.basic_info.in.attrib = FILE_ATTRIBUTE_READONLY;
 157         CHECK_CALL(BASIC_INFORMATION, NT_STATUS_OK);
 158         CHECK_TIME(SMB2_ALL_INFORMATION, all_info2, create_time, basetime + 100);
 159         CHECK_TIME(SMB2_ALL_INFORMATION, all_info2, access_time, basetime + 200);
 160         CHECK_TIME(SMB2_ALL_INFORMATION, all_info2, write_time,  basetime + 300);
 161         CHECK_TIME(SMB2_ALL_INFORMATION, all_info2, change_time, basetime + 400);
 162         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, attrib,     FILE_ATTRIBUTE_READONLY);
 163
 164         torture_comment(tctx, "a zero time means don't change\n");
 165         unix_to_nt_time(&sfinfo.basic_info.in.create_time, 0);
 166         unix_to_nt_time(&sfinfo.basic_info.in.access_time, 0);
 167         unix_to_nt_time(&sfinfo.basic_info.in.write_time,  0);
 168         unix_to_nt_time(&sfinfo.basic_info.in.change_time, 0);
 169         sfinfo.basic_info.in.attrib = FILE_ATTRIBUTE_NORMAL;
 170         CHECK_CALL(BASIC_INFORMATION, NT_STATUS_OK);
 171         CHECK_TIME(SMB2_ALL_INFORMATION, all_info2, create_time, basetime + 100);
 172         CHECK_TIME(SMB2_ALL_INFORMATION, all_info2, access_time, basetime + 200);
 173         CHECK_TIME(SMB2_ALL_INFORMATION, all_info2, write_time,  basetime + 300);
 174         CHECK_TIME(SMB2_ALL_INFORMATION, all_info2, change_time, basetime + 400);
 175         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, attrib,     FILE_ATTRIBUTE_NORMAL);
 176
 177         torture_comment(tctx, "change the attribute\n");
 178         sfinfo.basic_info.in.attrib = FILE_ATTRIBUTE_HIDDEN;
 179         CHECK_CALL(BASIC_INFORMATION, NT_STATUS_OK);
 180         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, attrib, FILE_ATTRIBUTE_HIDDEN);
 181
 182         torture_comment(tctx, "zero attrib means don't change\n");
 183         sfinfo.basic_info.in.attrib = 0;
 184         CHECK_CALL(BASIC_INFORMATION, NT_STATUS_OK);
 185         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, attrib, FILE_ATTRIBUTE_HIDDEN);
 186
 187         torture_comment(tctx, "can't change a file to a directory\n");
 188         sfinfo.basic_info.in.attrib = FILE_ATTRIBUTE_DIRECTORY;
 189         CHECK_CALL(BASIC_INFORMATION, NT_STATUS_INVALID_PARAMETER);
 190
 191         torture_comment(tctx, "restore attribute\n");
 192         sfinfo.basic_info.in.attrib = FILE_ATTRIBUTE_NORMAL;
 193         CHECK_CALL(BASIC_INFORMATION, NT_STATUS_OK);
 194         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, attrib, FILE_ATTRIBUTE_NORMAL);
 195
 196         torture_comment(tctx, "Test disposition_information level\n");
 197         sfinfo.disposition_info.in.delete_on_close = 1;
 198         CHECK_CALL(DISPOSITION_INFORMATION, NT_STATUS_OK);
 199         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, delete_pending, 1);
 200         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, nlink, 0);
 201
 202         sfinfo.disposition_info.in.delete_on_close = 0;
 203         CHECK_CALL(DISPOSITION_INFORMATION, NT_STATUS_OK);
 204         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, delete_pending, 0);
 205         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, nlink, 1);
 206
 207         torture_comment(tctx, "Test allocation_information level\n");
 208         sfinfo.allocation_info.in.alloc_size = 0;
 209         CHECK_CALL(ALLOCATION_INFORMATION, NT_STATUS_OK);
 210         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, size, 0);
 211         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, alloc_size, 0);
 212
 213         sfinfo.allocation_info.in.alloc_size = 4096;
 214         CHECK_CALL(ALLOCATION_INFORMATION, NT_STATUS_OK);
 215         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, alloc_size, 4096);
 216         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, size, 0);
 217
 218         torture_comment(tctx, "Test end_of_file_info level\n");
 219         sfinfo.end_of_file_info.in.size = 37;
 220         CHECK_CALL(END_OF_FILE_INFORMATION, NT_STATUS_OK);
 221         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, size, 37);
 222
 223         sfinfo.end_of_file_info.in.size = 7;
 224         CHECK_CALL(END_OF_FILE_INFORMATION, NT_STATUS_OK);
 225         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, size, 7);
 226
 227         torture_comment(tctx, "Test position_information level\n");
 228         sfinfo.position_information.in.position = 123456;
 229         CHECK_CALL(POSITION_INFORMATION, NT_STATUS_OK);
 230         CHECK_VALUE(POSITION_INFORMATION, position_information, position, 123456);
 231         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, position, 123456);
 232
 233         torture_comment(tctx, "Test mode_information level\n");
 234         sfinfo.mode_information.in.mode = 2;
 235         CHECK_CALL(MODE_INFORMATION, NT_STATUS_OK);
 236         CHECK_VALUE(MODE_INFORMATION, mode_information, mode, 2);
 237         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, mode, 2);
 238
 239         sfinfo.mode_information.in.mode = 1;
 240         CHECK_CALL(MODE_INFORMATION, NT_STATUS_INVALID_PARAMETER);
 241
 242         sfinfo.mode_information.in.mode = 0;
 243         CHECK_CALL(MODE_INFORMATION, NT_STATUS_OK);
 244         CHECK_VALUE(MODE_INFORMATION, mode_information, mode, 0);
 245
 246         torture_comment(tctx, "Test sec_desc level\n");
 247         ZERO_STRUCT(finfo2);
 248         finfo2.query_secdesc.in.secinfo_flags =
 249                 SECINFO_OWNER |
 250                 SECINFO_GROUP |
 251                 SECINFO_DACL;
 252         CHECK1(SEC_DESC);
 253         sd = finfo2.query_secdesc.out.sd;
 254
 255         test_sid = dom_sid_parse_talloc(tctx, SID_NT_AUTHENTICATED_USERS);
 256         ZERO_STRUCT(ace);
 257         ace.type = SEC_ACE_TYPE_ACCESS_ALLOWED;
 258         ace.flags = 0;
 259         ace.access_mask = SEC_STD_ALL;
 260         ace.trustee = *test_sid;
 261         status = security_descriptor_dacl_add(sd, &ace);
 262         CHECK_STATUS(status, NT_STATUS_OK);
 263
 264         torture_comment(tctx, "add a new ACE to the DACL\n");
 265
 266         sfinfo.set_secdesc.in.secinfo_flags = finfo2.query_secdesc.in.secinfo_flags;
 267         sfinfo.set_secdesc.in.sd = sd;
 268         CHECK_CALL(SEC_DESC, NT_STATUS_OK);
 269         FAIL_UNLESS(smb2_util_verify_sd(tctx, tree, handle, sd));
 270
 271         torture_comment(tctx, "remove it again\n");
 272
 273         status = security_descriptor_dacl_del(sd, test_sid);
 274         CHECK_STATUS(status, NT_STATUS_OK);
 275
 276         sfinfo.set_secdesc.in.secinfo_flags = finfo2.query_secdesc.in.secinfo_flags;
 277         sfinfo.set_secdesc.in.sd = sd;
 278         CHECK_CALL(SEC_DESC, NT_STATUS_OK);
 279         FAIL_UNLESS(smb2_util_verify_sd(tctx, tree, handle, sd));
 280
 281 done:
 282         status = smb2_util_close(tree, handle);
 283         if (NT_STATUS_IS_ERR(status)) {
 284                 torture_warning(tctx, "Failed to delete %s - %s\n", fname, nt_errstr(status));
 285         }
 286         smb2_util_unlink(tree, fname);
 287
 288         return ret;
 289 }
 290
 291