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 "torture/util.h"
  27 #include "system/filesys.h"
  28
  29 static void list_fn(struct clilist_file_info *finfo, const char *name, void *state)
  30 {
  31
  32 }
  33
  34 /*
  35   test directory listing speed
  36  */
  37 BOOL torture_dirtest1(struct torture_context *torture)
  38 {
  39         int i;
  40         struct smbcli_state *cli;
  41         int fnum;
  42         BOOL correct = True;
  43         extern int torture_numops;
  44         struct timeval tv;
  45
  46         printf("starting dirtest1\n");
  47
  48         if (!torture_open_connection(&cli)) {
  49                 return False;
  50         }
  51
  52         printf("Creating %d random filenames\n", torture_numops);
  53
  54         srandom(0);
  55         tv = timeval_current();
  56         for (i=0;i<torture_numops;i++) {
  57                 char *fname;
  58                 asprintf(&fname, "\\%x", (int)random());
  59                 fnum = smbcli_open(cli->tree, fname, O_RDWR|O_CREAT, DENY_NONE);
  60                 if (fnum == -1) {
  61                         fprintf(stderr,"(%s) Failed to open %s\n",
  62                                 __location__, fname);
  63                         return False;
  64                 }
  65                 smbcli_close(cli->tree, fnum);
  66                 free(fname);
  67         }
  68
  69         printf("Matched %d\n", smbcli_list(cli->tree, "a*.*", 0, list_fn, NULL));
  70         printf("Matched %d\n", smbcli_list(cli->tree, "b*.*", 0, list_fn, NULL));
  71         printf("Matched %d\n", smbcli_list(cli->tree, "xyzabc", 0, list_fn, NULL));
  72
  73         printf("dirtest core %g seconds\n", timeval_elapsed(&tv));
  74
  75         srandom(0);
  76         for (i=0;i<torture_numops;i++) {
  77                 char *fname;
  78                 asprintf(&fname, "\\%x", (int)random());
  79                 smbcli_unlink(cli->tree, fname);
  80                 free(fname);
  81         }
  82
  83         if (!torture_close_connection(cli)) {
  84                 correct = False;
  85         }
  86
  87         printf("finished dirtest1\n");
  88
  89         return correct;
  90 }
  91
  92 BOOL torture_dirtest2(struct torture_context *torture)
  93 {
  94         int i;
  95         struct smbcli_state *cli;
  96         int fnum, num_seen;
  97         BOOL correct = True;
  98         extern int torture_entries;
  99
 100         printf("starting dirtest2\n");
 101
 102         if (!torture_open_connection(&cli)) {
 103                 return False;
 104         }
 105
 106         if (!torture_setup_dir(cli, "\\LISTDIR")) {
 107                 return False;
 108         }
 109
 110         printf("Creating %d files\n", torture_entries);
 111
 112         /* Create torture_entries files and torture_entries directories. */
 113         for (i=0;i<torture_entries;i++) {
 114                 char *fname;
 115                 asprintf(&fname, "\\LISTDIR\\f%d", i);
 116                 fnum = smbcli_nt_create_full(cli->tree, fname, 0,
 117                                              SEC_RIGHTS_FILE_ALL,
 118                                              FILE_ATTRIBUTE_ARCHIVE,
 119                                              NTCREATEX_SHARE_ACCESS_READ|NTCREATEX_SHARE_ACCESS_WRITE,
 120                                              NTCREATEX_DISP_OVERWRITE_IF, 0, 0);
 121                 if (fnum == -1) {
 122                         fprintf(stderr,"(%s) Failed to open %s, error=%s\n",
 123                                 __location__, fname, smbcli_errstr(cli->tree));
 124                         return False;
 125                 }
 126                 free(fname);
 127                 smbcli_close(cli->tree, fnum);
 128         }
 129         for (i=0;i<torture_entries;i++) {
 130                 char *fname;
 131                 asprintf(&fname, "\\LISTDIR\\d%d", i);
 132                 if (NT_STATUS_IS_ERR(smbcli_mkdir(cli->tree, fname))) {
 133                         fprintf(stderr,"(%s) Failed to open %s, error=%s\n",
 134                                 __location__, fname, smbcli_errstr(cli->tree));
 135                         return False;
 136                 }
 137                 free(fname);
 138         }
 139
 140         /* Now ensure that doing an old list sees both files and directories. */
 141         num_seen = smbcli_list_old(cli->tree, "\\LISTDIR\\*", FILE_ATTRIBUTE_DIRECTORY, list_fn, NULL);
 142         printf("num_seen = %d\n", num_seen );
 143         /* We should see (torture_entries) each of files & directories + . and .. */
 144         if (num_seen != (2*torture_entries)+2) {
 145                 correct = False;
 146                 fprintf(stderr,"(%s) entry count mismatch, should be %d, was %d\n",
 147                         __location__, (2*torture_entries)+2, num_seen);
 148         }
 149
 150
 151         /* Ensure if we have the "must have" bits we only see the
 152          * relevant entries.
 153          */
 154         num_seen = smbcli_list_old(cli->tree, "\\LISTDIR\\*", (FILE_ATTRIBUTE_DIRECTORY<<8)|FILE_ATTRIBUTE_DIRECTORY, list_fn, NULL);
 155         printf("num_seen = %d\n", num_seen );
 156         if (num_seen != torture_entries+2) {
 157                 correct = False;
 158                 fprintf(stderr,"(%s) entry count mismatch, should be %d, was %d\n",
 159                         __location__, torture_entries+2, num_seen);
 160         }
 161
 162         num_seen = smbcli_list_old(cli->tree, "\\LISTDIR\\*", (FILE_ATTRIBUTE_ARCHIVE<<8)|FILE_ATTRIBUTE_DIRECTORY, list_fn, NULL);
 163         printf("num_seen = %d\n", num_seen );
 164         if (num_seen != torture_entries) {
 165                 correct = False;
 166                 fprintf(stderr,"(%s) entry count mismatch, should be %d, was %d\n",
 167                         __location__, torture_entries, num_seen);
 168         }
 169
 170         /* Delete everything. */
 171         if (smbcli_deltree(cli->tree, "\\LISTDIR") == -1) {
 172                 fprintf(stderr,"(%s) Failed to deltree %s, error=%s\n", "\\LISTDIR",
 173                         __location__, smbcli_errstr(cli->tree));
 174                 return False;
 175         }
 176
 177 #if 0
 178         printf("Matched %d\n", smbcli_list(cli->tree, "a*.*", 0, list_fn, NULL));
 179         printf("Matched %d\n", smbcli_list(cli->tree, "b*.*", 0, list_fn, NULL));
 180         printf("Matched %d\n", smbcli_list(cli->tree, "xyzabc", 0, list_fn, NULL));
 181 #endif
 182
 183         if (!torture_close_connection(cli)) {
 184                 correct = False;
 185         }
 186
 187         printf("finished dirtest1\n");
 188
 189         return correct;
 190 }