source4/torture/basic/dir.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3
   4    directory scanning tests
   5
   6    Copyright (C) Andrew Tridgell 2003
   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/filesys.h"
  25 #include "librpc/gen_ndr/ndr_security.h"
  26
  27 static void list_fn(struct clilist_file_info *finfo, const char *name, void *state)
  28 {
  29
  30 }
  31
  32 /*
  33   test directory listing speed
  34  */
  35 BOOL torture_dirtest1(void)
  36 {
  37         int i;
  38         struct smbcli_state *cli;
  39         int fnum;
  40         BOOL correct = True;
  41         extern int torture_numops;
  42         struct timeval tv;
  43
  44         printf("starting dirtest1\n");
  45
  46         if (!torture_open_connection(&cli)) {
  47                 return False;
  48         }
  49
  50         printf("Creating %d random filenames\n", torture_numops);
  51
  52         srandom(0);
  53         tv = timeval_current();
  54         for (i=0;i<torture_numops;i++) {
  55                 char *fname;
  56                 asprintf(&fname, "\\%x", (int)random());
  57                 fnum = smbcli_open(cli->tree, fname, O_RDWR|O_CREAT, DENY_NONE);
  58                 if (fnum == -1) {
  59                         fprintf(stderr,"(%s) Failed to open %s\n",
  60                                 __location__, fname);
  61                         return False;
  62                 }
  63                 smbcli_close(cli->tree, fnum);
  64                 free(fname);
  65         }
  66
  67         printf("Matched %d\n", smbcli_list(cli->tree, "a*.*", 0, list_fn, NULL));
  68         printf("Matched %d\n", smbcli_list(cli->tree, "b*.*", 0, list_fn, NULL));
  69         printf("Matched %d\n", smbcli_list(cli->tree, "xyzabc", 0, list_fn, NULL));
  70
  71         printf("dirtest core %g seconds\n", timeval_elapsed(&tv));
  72
  73         srandom(0);
  74         for (i=0;i<torture_numops;i++) {
  75                 char *fname;
  76                 asprintf(&fname, "\\%x", (int)random());
  77                 smbcli_unlink(cli->tree, fname);
  78                 free(fname);
  79         }
  80
  81         if (!torture_close_connection(cli)) {
  82                 correct = False;
  83         }
  84
  85         printf("finished dirtest1\n");
  86
  87         return correct;
  88 }
  89
  90 BOOL torture_dirtest2(void)
  91 {
  92         int i;
  93         struct smbcli_state *cli;
  94         int fnum, num_seen;
  95         BOOL correct = True;
  96         extern int torture_entries;
  97
  98         printf("starting dirtest2\n");
  99
 100         if (!torture_open_connection(&cli)) {
 101                 return False;
 102         }
 103
 104         if (!torture_setup_dir(cli, "\\LISTDIR")) {
 105                 return False;
 106         }
 107
 108         printf("Creating %d files\n", torture_entries);
 109
 110         /* Create torture_entries files and torture_entries directories. */
 111         for (i=0;i<torture_entries;i++) {
 112                 char *fname;
 113                 asprintf(&fname, "\\LISTDIR\\f%d", i);
 114                 fnum = smbcli_nt_create_full(cli->tree, fname, 0,
 115                                              SEC_RIGHTS_FILE_ALL,
 116                                              FILE_ATTRIBUTE_ARCHIVE,
 117                                              NTCREATEX_SHARE_ACCESS_READ|NTCREATEX_SHARE_ACCESS_WRITE,
 118                                              NTCREATEX_DISP_OVERWRITE_IF, 0, 0);
 119                 if (fnum == -1) {
 120                         fprintf(stderr,"(%s) Failed to open %s, error=%s\n",
 121                                 __location__, fname, smbcli_errstr(cli->tree));
 122                         return False;
 123                 }
 124                 free(fname);
 125                 smbcli_close(cli->tree, fnum);
 126         }
 127         for (i=0;i<torture_entries;i++) {
 128                 char *fname;
 129                 asprintf(&fname, "\\LISTDIR\\d%d", i);
 130                 if (NT_STATUS_IS_ERR(smbcli_mkdir(cli->tree, fname))) {
 131                         fprintf(stderr,"(%s) Failed to open %s, error=%s\n",
 132                                 __location__, fname, smbcli_errstr(cli->tree));
 133                         return False;
 134                 }
 135                 free(fname);
 136         }
 137
 138         /* Now ensure that doing an old list sees both files and directories. */
 139         num_seen = smbcli_list_old(cli->tree, "\\LISTDIR\\*", FILE_ATTRIBUTE_DIRECTORY, list_fn, NULL);
 140         printf("num_seen = %d\n", num_seen );
 141         /* We should see (torture_entries) each of files & directories + . and .. */
 142         if (num_seen != (2*torture_entries)+2) {
 143                 correct = False;
 144                 fprintf(stderr,"(%s) entry count mismatch, should be %d, was %d\n",
 145                         __location__, (2*torture_entries)+2, num_seen);
 146         }
 147
 148
 149         /* Ensure if we have the "must have" bits we only see the
 150          * relevant entries.
 151          */
 152         num_seen = smbcli_list_old(cli->tree, "\\LISTDIR\\*", (FILE_ATTRIBUTE_DIRECTORY<<8)|FILE_ATTRIBUTE_DIRECTORY, list_fn, NULL);
 153         printf("num_seen = %d\n", num_seen );
 154         if (num_seen != torture_entries+2) {
 155                 correct = False;
 156                 fprintf(stderr,"(%s) entry count mismatch, should be %d, was %d\n",
 157                         __location__, torture_entries+2, num_seen);
 158         }
 159
 160         num_seen = smbcli_list_old(cli->tree, "\\LISTDIR\\*", (FILE_ATTRIBUTE_ARCHIVE<<8)|FILE_ATTRIBUTE_DIRECTORY, list_fn, NULL);
 161         printf("num_seen = %d\n", num_seen );
 162         if (num_seen != torture_entries) {
 163                 correct = False;
 164                 fprintf(stderr,"(%s) entry count mismatch, should be %d, was %d\n",
 165                         __location__, torture_entries, num_seen);
 166         }
 167
 168         /* Delete everything. */
 169         if (smbcli_deltree(cli->tree, "\\LISTDIR") == -1) {
 170                 fprintf(stderr,"(%s) Failed to deltree %s, error=%s\n", "\\LISTDIR",
 171                         __location__, smbcli_errstr(cli->tree));
 172                 return False;
 173         }
 174
 175 #if 0
 176         printf("Matched %d\n", smbcli_list(cli->tree, "a*.*", 0, list_fn, NULL));
 177         printf("Matched %d\n", smbcli_list(cli->tree, "b*.*", 0, list_fn, NULL));
 178         printf("Matched %d\n", smbcli_list(cli->tree, "xyzabc", 0, list_fn, NULL));
 179 #endif
 180
 181         if (!torture_close_connection(cli)) {
 182                 correct = False;
 183         }
 184
 185         printf("finished dirtest1\n");
 186
 187         return correct;
 188 }