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 "libcli/libcli.h"
  25 #include "torture/torture.h"
  26 #include "system/filesys.h"
  27
  28 static void list_fn(struct clilist_file_info *finfo, const char *name, void *state)
  29 {
  30
  31 }
  32
  33 /*
  34   test directory listing speed
  35  */
  36 BOOL torture_dirtest1(void)
  37 {
  38         int i;
  39         struct smbcli_state *cli;
  40         int fnum;
  41         BOOL correct = True;
  42         extern int torture_numops;
  43         struct timeval tv;
  44
  45         printf("starting dirtest1\n");
  46
  47         if (!torture_open_connection(&cli)) {
  48                 return False;
  49         }
  50
  51         printf("Creating %d random filenames\n", torture_numops);
  52
  53         srandom(0);
  54         tv = timeval_current();
  55         for (i=0;i<torture_numops;i++) {
  56                 char *fname;
  57                 asprintf(&fname, "\\%x", (int)random());
  58                 fnum = smbcli_open(cli->tree, fname, O_RDWR|O_CREAT, DENY_NONE);
  59                 if (fnum == -1) {
  60                         fprintf(stderr,"(%s) Failed to open %s\n",
  61                                 __location__, fname);
  62                         return False;
  63                 }
  64                 smbcli_close(cli->tree, fnum);
  65                 free(fname);
  66         }
  67
  68         printf("Matched %d\n", smbcli_list(cli->tree, "a*.*", 0, list_fn, NULL));
  69         printf("Matched %d\n", smbcli_list(cli->tree, "b*.*", 0, list_fn, NULL));
  70         printf("Matched %d\n", smbcli_list(cli->tree, "xyzabc", 0, list_fn, NULL));
  71
  72         printf("dirtest core %g seconds\n", timeval_elapsed(&tv));
  73
  74         srandom(0);
  75         for (i=0;i<torture_numops;i++) {
  76                 char *fname;
  77                 asprintf(&fname, "\\%x", (int)random());
  78                 smbcli_unlink(cli->tree, fname);
  79                 free(fname);
  80         }
  81
  82         if (!torture_close_connection(cli)) {
  83                 correct = False;
  84         }
  85
  86         printf("finished dirtest1\n");
  87
  88         return correct;
  89 }
  90
  91 BOOL torture_dirtest2(void)
  92 {
  93         int i;
  94         struct smbcli_state *cli;
  95         int fnum, num_seen;
  96         BOOL correct = True;
  97         extern int torture_entries;
  98
  99         printf("starting dirtest2\n");
 100
 101         if (!torture_open_connection(&cli)) {
 102                 return False;
 103         }
 104
 105         if (!torture_setup_dir(cli, "\\LISTDIR")) {
 106                 return False;
 107         }
 108
 109         printf("Creating %d files\n", torture_entries);
 110
 111         /* Create torture_entries files and torture_entries directories. */
 112         for (i=0;i<torture_entries;i++) {
 113                 char *fname;
 114                 asprintf(&fname, "\\LISTDIR\\f%d", i);
 115                 fnum = smbcli_nt_create_full(cli->tree, fname, 0,
 116                                              SEC_RIGHTS_FILE_ALL,
 117                                              FILE_ATTRIBUTE_ARCHIVE,
 118                                              NTCREATEX_SHARE_ACCESS_READ|NTCREATEX_SHARE_ACCESS_WRITE,
 119                                              NTCREATEX_DISP_OVERWRITE_IF, 0, 0);
 120                 if (fnum == -1) {
 121                         fprintf(stderr,"(%s) Failed to open %s, error=%s\n",
 122                                 __location__, fname, smbcli_errstr(cli->tree));
 123                         return False;
 124                 }
 125                 free(fname);
 126                 smbcli_close(cli->tree, fnum);
 127         }
 128         for (i=0;i<torture_entries;i++) {
 129                 char *fname;
 130                 asprintf(&fname, "\\LISTDIR\\d%d", i);
 131                 if (NT_STATUS_IS_ERR(smbcli_mkdir(cli->tree, fname))) {
 132                         fprintf(stderr,"(%s) Failed to open %s, error=%s\n",
 133                                 __location__, fname, smbcli_errstr(cli->tree));
 134                         return False;
 135                 }
 136                 free(fname);
 137         }
 138
 139         /* Now ensure that doing an old list sees both files and directories. */
 140         num_seen = smbcli_list_old(cli->tree, "\\LISTDIR\\*", FILE_ATTRIBUTE_DIRECTORY, list_fn, NULL);
 141         printf("num_seen = %d\n", num_seen );
 142         /* We should see (torture_entries) each of files & directories + . and .. */
 143         if (num_seen != (2*torture_entries)+2) {
 144                 correct = False;
 145                 fprintf(stderr,"(%s) entry count mismatch, should be %d, was %d\n",
 146                         __location__, (2*torture_entries)+2, num_seen);
 147         }
 148
 149
 150         /* Ensure if we have the "must have" bits we only see the
 151          * relevant entries.
 152          */
 153         num_seen = smbcli_list_old(cli->tree, "\\LISTDIR\\*", (FILE_ATTRIBUTE_DIRECTORY<<8)|FILE_ATTRIBUTE_DIRECTORY, list_fn, NULL);
 154         printf("num_seen = %d\n", num_seen );
 155         if (num_seen != torture_entries+2) {
 156                 correct = False;
 157                 fprintf(stderr,"(%s) entry count mismatch, should be %d, was %d\n",
 158                         __location__, torture_entries+2, num_seen);
 159         }
 160
 161         num_seen = smbcli_list_old(cli->tree, "\\LISTDIR\\*", (FILE_ATTRIBUTE_ARCHIVE<<8)|FILE_ATTRIBUTE_DIRECTORY, list_fn, NULL);
 162         printf("num_seen = %d\n", num_seen );
 163         if (num_seen != torture_entries) {
 164                 correct = False;
 165                 fprintf(stderr,"(%s) entry count mismatch, should be %d, was %d\n",
 166                         __location__, torture_entries, num_seen);
 167         }
 168
 169         /* Delete everything. */
 170         if (smbcli_deltree(cli->tree, "\\LISTDIR") == -1) {
 171                 fprintf(stderr,"(%s) Failed to deltree %s, error=%s\n", "\\LISTDIR",
 172                         __location__, smbcli_errstr(cli->tree));
 173                 return False;
 174         }
 175
 176 #if 0
 177         printf("Matched %d\n", smbcli_list(cli->tree, "a*.*", 0, list_fn, NULL));
 178         printf("Matched %d\n", smbcli_list(cli->tree, "b*.*", 0, list_fn, NULL));
 179         printf("Matched %d\n", smbcli_list(cli->tree, "xyzabc", 0, list_fn, NULL));
 180 #endif
 181
 182         if (!torture_close_connection(cli)) {
 183                 correct = False;
 184         }
 185
 186         printf("finished dirtest1\n");
 187
 188         return correct;
 189 }