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 2 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, write to the Free Software
  20    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  21 */
  22
  23 #include "includes.h"
  24 #include "system/time.h"
  25 #include "libcli/smb2/smb2.h"
  26 #include "libcli/smb2/smb2_calls.h"
  27
  28 #include "torture/torture.h"
  29 #include "torture/smb2/proto.h"
  30
  31 #include "libcli/security/security.h"
  32 #include "librpc/gen_ndr/ndr_security.h"
  33
  34 #define BASEDIR ""
  35
  36 /* basic testing of all SMB2 setinfo calls
  37    for each call we test that it succeeds, and where possible test
  38    for consistency between the calls.
  39 */
  40 BOOL torture_smb2_setinfo(struct torture_context *torture)
  41 {
  42         struct smb2_tree *tree;
  43         BOOL ret = True;
  44         TALLOC_CTX *mem_ctx = talloc_new(NULL);
  45         struct smb2_handle handle;
  46         char *fname;
  47         char *fname_new;
  48         union smb_fileinfo finfo2;
  49         union smb_setfileinfo sfinfo;
  50         struct security_ace ace;
  51         struct security_descriptor *sd;
  52         struct dom_sid *test_sid;
  53         NTSTATUS status, status2=NT_STATUS_OK;
  54         const char *call_name;
  55         time_t basetime = (time(NULL) - 86400) & ~1;
  56         int n = time(NULL) % 100;
  57
  58         ZERO_STRUCT(handle);
  59
  60         fname = talloc_asprintf(mem_ctx, BASEDIR "fnum_test_%d.txt", n);
  61         fname_new = talloc_asprintf(mem_ctx, BASEDIR "fnum_test_new_%d.txt", n);
  62
  63         if (!torture_smb2_connection(mem_ctx, &tree)) {
  64                 return False;
  65         }
  66
  67 #define RECREATE_FILE(fname) do { \
  68         smb2_util_close(tree, handle); \
  69         status = smb2_create_complex_file(tree, fname, &handle); \
  70         if (!NT_STATUS_IS_OK(status)) { \
  71                 printf("(%s) ERROR: open of %s failed (%s)\n", \
  72                        __location__, fname, nt_errstr(status)); \
  73                 ret = False; \
  74                 goto done; \
  75         }} while (0)
  76
  77 #define RECREATE_BOTH do { \
  78                 RECREATE_FILE(fname); \
  79         } while (0)
  80
  81         RECREATE_BOTH;
  82
  83 #define CHECK_CALL(call, rightstatus) do { \
  84         call_name = #call; \
  85         sfinfo.generic.level = RAW_SFILEINFO_ ## call; \
  86         sfinfo.generic.in.file.handle = handle; \
  87         status = smb2_setinfo_file(tree, &sfinfo); \
  88         if (!NT_STATUS_EQUAL(status, rightstatus)) { \
  89                 printf("(%s) %s - %s (should be %s)\n", __location__, #call, \
  90                         nt_errstr(status), nt_errstr(rightstatus)); \
  91                 ret = False; \
  92                 goto done; \
  93         } \
  94         } while (0)
  95
  96 #define CHECK1(call) \
  97         do { if (NT_STATUS_IS_OK(status)) { \
  98                 finfo2.generic.level = RAW_FILEINFO_ ## call; \
  99                 finfo2.generic.in.file.handle = handle; \
 100                 status2 = smb2_getinfo_file(tree, mem_ctx, &finfo2); \
 101                 if (!NT_STATUS_IS_OK(status2)) { \
 102                         printf("(%s) %s - %s\n", __location__, #call, nt_errstr(status2)); \
 103                 ret = False; \
 104                 goto done; \
 105                 } \
 106         }} while (0)
 107
 108 #define CHECK_VALUE(call, stype, field, value) do { \
 109         CHECK1(call); \
 110         if (NT_STATUS_IS_OK(status) && NT_STATUS_IS_OK(status2) && finfo2.stype.out.field != value) { \
 111                 printf("(%s) %s - %s/%s should be 0x%x - 0x%x\n", __location__, \
 112                        call_name, #stype, #field, \
 113                        (uint_t)value, (uint_t)finfo2.stype.out.field); \
 114                 torture_smb2_all_info(tree, handle); \
 115                 ret = False; \
 116                 goto done; \
 117         }} while (0)
 118
 119 #define CHECK_TIME(call, stype, field, value) do { \
 120         CHECK1(call); \
 121         if (NT_STATUS_IS_OK(status) && NT_STATUS_IS_OK(status2) && nt_time_to_unix(finfo2.stype.out.field) != value) { \
 122                 printf("(%s) %s - %s/%s should be 0x%x - 0x%x\n", __location__, \
 123                         call_name, #stype, #field, \
 124                         (uint_t)value, \
 125                         (uint_t)nt_time_to_unix(finfo2.stype.out.field)); \
 126                 printf("\t%s", timestring(mem_ctx, value)); \
 127                 printf("\t%s\n", nt_time_string(mem_ctx, finfo2.stype.out.field)); \
 128                 torture_smb2_all_info(tree, handle); \
 129                 ret = False; \
 130                 goto done; \
 131         }} while (0)
 132
 133 #define CHECK_STATUS(status, correct) do { \
 134         if (!NT_STATUS_EQUAL(status, correct)) { \
 135                 printf("(%s) Incorrect status %s - should be %s\n", \
 136                        __location__, nt_errstr(status), nt_errstr(correct)); \
 137                 ret = False; \
 138                 goto done; \
 139         }} while (0)
 140
 141         torture_smb2_all_info(tree, handle);
 142
 143         printf("test basic_information level\n");
 144         basetime += 86400;
 145         unix_to_nt_time(&sfinfo.basic_info.in.create_time, basetime + 100);
 146         unix_to_nt_time(&sfinfo.basic_info.in.access_time, basetime + 200);
 147         unix_to_nt_time(&sfinfo.basic_info.in.write_time,  basetime + 300);
 148         unix_to_nt_time(&sfinfo.basic_info.in.change_time, basetime + 400);
 149         sfinfo.basic_info.in.attrib = FILE_ATTRIBUTE_READONLY;
 150         CHECK_CALL(BASIC_INFORMATION, NT_STATUS_OK);
 151         CHECK_TIME(SMB2_ALL_INFORMATION, all_info2, create_time, basetime + 100);
 152         CHECK_TIME(SMB2_ALL_INFORMATION, all_info2, access_time, basetime + 200);
 153         CHECK_TIME(SMB2_ALL_INFORMATION, all_info2, write_time,  basetime + 300);
 154         CHECK_TIME(SMB2_ALL_INFORMATION, all_info2, change_time, basetime + 400);
 155         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, attrib,     FILE_ATTRIBUTE_READONLY);
 156
 157         printf("a zero time means don't change\n");
 158         unix_to_nt_time(&sfinfo.basic_info.in.create_time, 0);
 159         unix_to_nt_time(&sfinfo.basic_info.in.access_time, 0);
 160         unix_to_nt_time(&sfinfo.basic_info.in.write_time,  0);
 161         unix_to_nt_time(&sfinfo.basic_info.in.change_time, 0);
 162         sfinfo.basic_info.in.attrib = FILE_ATTRIBUTE_NORMAL;
 163         CHECK_CALL(BASIC_INFORMATION, NT_STATUS_OK);
 164         CHECK_TIME(SMB2_ALL_INFORMATION, all_info2, create_time, basetime + 100);
 165         CHECK_TIME(SMB2_ALL_INFORMATION, all_info2, access_time, basetime + 200);
 166         CHECK_TIME(SMB2_ALL_INFORMATION, all_info2, write_time,  basetime + 300);
 167         CHECK_TIME(SMB2_ALL_INFORMATION, all_info2, change_time, basetime + 400);
 168         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, attrib,     FILE_ATTRIBUTE_NORMAL);
 169
 170         printf("change the attribute\n");
 171         sfinfo.basic_info.in.attrib = FILE_ATTRIBUTE_HIDDEN;
 172         CHECK_CALL(BASIC_INFORMATION, NT_STATUS_OK);
 173         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, attrib, FILE_ATTRIBUTE_HIDDEN);
 174
 175         printf("zero attrib means don't change\n");
 176         sfinfo.basic_info.in.attrib = 0;
 177         CHECK_CALL(BASIC_INFORMATION, NT_STATUS_OK);
 178         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, attrib, FILE_ATTRIBUTE_HIDDEN);
 179
 180         printf("restore attribute\n");
 181         sfinfo.basic_info.in.attrib = FILE_ATTRIBUTE_NORMAL;
 182         CHECK_CALL(BASIC_INFORMATION, NT_STATUS_OK);
 183         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, attrib, FILE_ATTRIBUTE_NORMAL);
 184
 185         printf("test disposition_information level\n");
 186         sfinfo.disposition_info.in.delete_on_close = 1;
 187         CHECK_CALL(DISPOSITION_INFORMATION, NT_STATUS_OK);
 188         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, delete_pending, 1);
 189         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, nlink, 0);
 190
 191         sfinfo.disposition_info.in.delete_on_close = 0;
 192         CHECK_CALL(DISPOSITION_INFORMATION, NT_STATUS_OK);
 193         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, delete_pending, 0);
 194         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, nlink, 1);
 195
 196         printf("test allocation_information level\n");
 197         sfinfo.allocation_info.in.alloc_size = 0;
 198         CHECK_CALL(ALLOCATION_INFORMATION, NT_STATUS_OK);
 199         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, size, 0);
 200         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, alloc_size, 0);
 201
 202         sfinfo.allocation_info.in.alloc_size = 4096;
 203         CHECK_CALL(ALLOCATION_INFORMATION, NT_STATUS_OK);
 204         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, alloc_size, 4096);
 205         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, size, 0);
 206
 207         printf("test end_of_file_info level\n");
 208         sfinfo.end_of_file_info.in.size = 37;
 209         CHECK_CALL(END_OF_FILE_INFORMATION, NT_STATUS_OK);
 210         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, size, 37);
 211
 212         sfinfo.end_of_file_info.in.size = 7;
 213         CHECK_CALL(END_OF_FILE_INFORMATION, NT_STATUS_OK);
 214         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, size, 7);
 215
 216         printf("test position_information level\n");
 217         sfinfo.position_information.in.position = 123456;
 218         CHECK_CALL(POSITION_INFORMATION, NT_STATUS_OK);
 219         CHECK_VALUE(POSITION_INFORMATION, position_information, position, 123456);
 220         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, position, 123456);
 221
 222         printf("test mode_information level\n");
 223         sfinfo.mode_information.in.mode = 2;
 224         CHECK_CALL(MODE_INFORMATION, NT_STATUS_OK);
 225         CHECK_VALUE(MODE_INFORMATION, mode_information, mode, 2);
 226         CHECK_VALUE(SMB2_ALL_INFORMATION, all_info2, mode, 2);
 227
 228         sfinfo.mode_information.in.mode = 1;
 229         CHECK_CALL(MODE_INFORMATION, NT_STATUS_INVALID_PARAMETER);
 230
 231         sfinfo.mode_information.in.mode = 0;
 232         CHECK_CALL(MODE_INFORMATION, NT_STATUS_OK);
 233         CHECK_VALUE(MODE_INFORMATION, mode_information, mode, 0);
 234
 235         printf("test sec_desc level\n");
 236         ZERO_STRUCT(finfo2);
 237         finfo2.query_secdesc.in.secinfo_flags =
 238                 SECINFO_OWNER |
 239                 SECINFO_GROUP |
 240                 SECINFO_DACL;
 241         CHECK1(SEC_DESC);
 242         sd = finfo2.query_secdesc.out.sd;
 243
 244         test_sid = dom_sid_parse_talloc(mem_ctx, "S-1-5-32-1234-5432");
 245         ZERO_STRUCT(ace);
 246         ace.type = SEC_ACE_TYPE_ACCESS_ALLOWED;
 247         ace.flags = 0;
 248         ace.access_mask = SEC_STD_ALL;
 249         ace.trustee = *test_sid;
 250         status = security_descriptor_dacl_add(sd, &ace);
 251         CHECK_STATUS(status, NT_STATUS_OK);
 252
 253         printf("add a new ACE to the DACL\n");
 254
 255         sfinfo.set_secdesc.in.secinfo_flags = finfo2.query_secdesc.in.secinfo_flags;
 256         sfinfo.set_secdesc.in.sd = sd;
 257         CHECK_CALL(SEC_DESC, NT_STATUS_OK);
 258         CHECK1(SEC_DESC);
 259
 260         if (!security_acl_equal(finfo2.query_secdesc.out.sd->dacl, sd->dacl)) {
 261                 printf("%s: security descriptors don't match!\n", __location__);
 262                 printf("got:\n");
 263                 NDR_PRINT_DEBUG(security_descriptor, finfo2.query_secdesc.out.sd);
 264                 printf("expected:\n");
 265                 NDR_PRINT_DEBUG(security_descriptor, sd);
 266                 ret = False;
 267         }
 268
 269         printf("remove it again\n");
 270
 271         status = security_descriptor_dacl_del(sd, test_sid);
 272         CHECK_STATUS(status, NT_STATUS_OK);
 273
 274         sfinfo.set_secdesc.in.secinfo_flags = finfo2.query_secdesc.in.secinfo_flags;
 275         sfinfo.set_secdesc.in.sd = sd;
 276         CHECK_CALL(SEC_DESC, NT_STATUS_OK);
 277         CHECK1(SEC_DESC);
 278
 279         if (!security_acl_equal(finfo2.query_secdesc.out.sd->dacl, sd->dacl)) {
 280                 printf("%s: security descriptors don't match!\n", __location__);
 281                 printf("got:\n");
 282                 NDR_PRINT_DEBUG(security_descriptor, finfo2.query_secdesc.out.sd);
 283                 printf("expected:\n");
 284                 NDR_PRINT_DEBUG(security_descriptor, sd);
 285                 ret = False;
 286         }
 287
 288 done:
 289         status = smb2_util_close(tree, handle);
 290         if (NT_STATUS_IS_ERR(status)) {
 291                 printf("Failed to delete %s - %s\n", fname, nt_errstr(status));
 292         }
 293         smb2_util_unlink(tree, fname);
 294
 295         talloc_free(mem_ctx);
 296         return ret;
 297 }
 298
 299