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