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 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 "libcli/libcli.h"
  24 #include "torture/util.h"
  25 #include "system/filesys.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(struct torture_context *tctx,
  36                       struct smbcli_state *cli)
  37 {
  38         int i;
  39         int fnum;
  40         bool correct = true;
  41         extern int torture_numops;
  42         struct timeval tv;
  43
  44         torture_comment(tctx, "Creating %d random filenames\n", torture_numops);
  45
  46         srandom(0);
  47         tv = timeval_current();
  48         for (i=0;i<torture_numops;i++) {
  49                 char *fname;
  50                 asprintf(&fname, "\\%x", (int)random());
  51                 fnum = smbcli_open(cli->tree, fname, O_RDWR|O_CREAT, DENY_NONE);
  52                 if (fnum == -1) {
  53                         fprintf(stderr,"(%s) Failed to open %s\n",
  54                                 __location__, fname);
  55                         return false;
  56                 }
  57                 smbcli_close(cli->tree, fnum);
  58                 free(fname);
  59         }
  60
  61         torture_comment(tctx, "Matched %d\n", smbcli_list(cli->tree, "a*.*", 0, list_fn, NULL));
  62         torture_comment(tctx, "Matched %d\n", smbcli_list(cli->tree, "b*.*", 0, list_fn, NULL));
  63         torture_comment(tctx, "Matched %d\n", smbcli_list(cli->tree, "xyzabc", 0, list_fn, NULL));
  64
  65         torture_comment(tctx, "dirtest core %g seconds\n", timeval_elapsed(&tv));
  66
  67         srandom(0);
  68         for (i=0;i<torture_numops;i++) {
  69                 char *fname;
  70                 asprintf(&fname, "\\%x", (int)random());
  71                 smbcli_unlink(cli->tree, fname);
  72                 free(fname);
  73         }
  74
  75         return correct;
  76 }
  77
  78 bool torture_dirtest2(struct torture_context *tctx,
  79                       struct smbcli_state *cli)
  80 {
  81         int i;
  82         int fnum, num_seen;
  83         bool correct = true;
  84         extern int torture_entries;
  85
  86         if (!torture_setup_dir(cli, "\\LISTDIR")) {
  87                 return false;
  88         }
  89
  90         torture_comment(tctx, "Creating %d files\n", torture_entries);
  91
  92         /* Create torture_entries files and torture_entries directories. */
  93         for (i=0;i<torture_entries;i++) {
  94                 char *fname;
  95                 asprintf(&fname, "\\LISTDIR\\f%d", i);
  96                 fnum = smbcli_nt_create_full(cli->tree, fname, 0,
  97                                              SEC_RIGHTS_FILE_ALL,
  98                                              FILE_ATTRIBUTE_ARCHIVE,
  99                                              NTCREATEX_SHARE_ACCESS_READ|NTCREATEX_SHARE_ACCESS_WRITE,
 100                                              NTCREATEX_DISP_OVERWRITE_IF, 0, 0);
 101                 if (fnum == -1) {
 102                         fprintf(stderr,"(%s) Failed to open %s, error=%s\n",
 103                                 __location__, fname, smbcli_errstr(cli->tree));
 104                         return false;
 105                 }
 106                 free(fname);
 107                 smbcli_close(cli->tree, fnum);
 108         }
 109         for (i=0;i<torture_entries;i++) {
 110                 char *fname;
 111                 asprintf(&fname, "\\LISTDIR\\d%d", i);
 112                 if (NT_STATUS_IS_ERR(smbcli_mkdir(cli->tree, fname))) {
 113                         fprintf(stderr,"(%s) Failed to open %s, error=%s\n",
 114                                 __location__, fname, smbcli_errstr(cli->tree));
 115                         return false;
 116                 }
 117                 free(fname);
 118         }
 119
 120         /* Now ensure that doing an old list sees both files and directories. */
 121         num_seen = smbcli_list_old(cli->tree, "\\LISTDIR\\*", FILE_ATTRIBUTE_DIRECTORY, list_fn, NULL);
 122         torture_comment(tctx, "num_seen = %d\n", num_seen );
 123         /* We should see (torture_entries) each of files & directories + . and .. */
 124         if (num_seen != (2*torture_entries)+2) {
 125                 correct = false;
 126                 fprintf(stderr,"(%s) entry count mismatch, should be %d, was %d\n",
 127                         __location__, (2*torture_entries)+2, num_seen);
 128         }
 129
 130
 131         /* Ensure if we have the "must have" bits we only see the
 132          * relevant entries.
 133          */
 134         num_seen = smbcli_list_old(cli->tree, "\\LISTDIR\\*", (FILE_ATTRIBUTE_DIRECTORY<<8)|FILE_ATTRIBUTE_DIRECTORY, list_fn, NULL);
 135         torture_comment(tctx, "num_seen = %d\n", num_seen );
 136         if (num_seen != torture_entries+2) {
 137                 correct = false;
 138                 fprintf(stderr,"(%s) entry count mismatch, should be %d, was %d\n",
 139                         __location__, torture_entries+2, num_seen);
 140         }
 141
 142         num_seen = smbcli_list_old(cli->tree, "\\LISTDIR\\*", (FILE_ATTRIBUTE_ARCHIVE<<8)|FILE_ATTRIBUTE_DIRECTORY, list_fn, NULL);
 143         torture_comment(tctx, "num_seen = %d\n", num_seen );
 144         if (num_seen != torture_entries) {
 145                 correct = false;
 146                 fprintf(stderr,"(%s) entry count mismatch, should be %d, was %d\n",
 147                         __location__, torture_entries, num_seen);
 148         }
 149
 150         /* Delete everything. */
 151         if (smbcli_deltree(cli->tree, "\\LISTDIR") == -1) {
 152                 fprintf(stderr,"(%s) Failed to deltree %s, error=%s\n", "\\LISTDIR",
 153                         __location__, smbcli_errstr(cli->tree));
 154                 return false;
 155         }
 156
 157 #if 0
 158         torture_comment(tctx, "Matched %d\n", smbcli_list(cli->tree, "a*.*", 0, list_fn, NULL));
 159         torture_comment(tctx, "Matched %d\n", smbcli_list(cli->tree, "b*.*", 0, list_fn, NULL));
 160         torture_comment(tctx, "Matched %d\n", smbcli_list(cli->tree, "xyzabc", 0, list_fn, NULL));
 161 #endif
 162
 163         return correct;
 164 }