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|
/*
Unix SMB/CIFS implementation.
SMB torture tester - DFS tests
Copyright (C) James J Myers 2003 <myersjj@samba.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "includes.h"
#define DFS_SERVER_COUNT 6
#define DFS_FILE_COUNT 8
extern char *host, *share, *password, *username;
static struct smbcli_client context;
static const char *sockops="TCP_NODELAY";
/*
checks for correct DFS cluster support
*/
BOOL torture_dfs_basic(int dummy)
{
int current_server = 0;
char *fname[DFS_FILE_COUNT];
int file_server[DFS_FILE_COUNT];
int fnum[DFS_FILE_COUNT];
int i;
const char *template = "\\\\%s\\%s\\dfstest%d.tmp";
char *filedata;
int server_count = 0;
int connection_flags = SMBCLI_FULL_CONNECTION_USE_KERBEROS
| SMBCLI_FULL_CONNECTION_USE_DFS
;
printf("starting dfs_basic_test\n");
smbcli_client_initialize(&context, sockops, username, password, lp_workgroup(), connection_flags);
if ((current_server = smbcli_dfs_open_connection(&context, host, share, connection_flags) < 0))
return False;
for (i=0; i < DFS_FILE_COUNT ; i++) {
file_server[i] = 0;
DEBUG(4,("host=%s share=%s cli host=%s cli share=%s\n",
host, share, smbcli_state_get_host(context.cli[file_server[i]]),
smbcli_state_get_share(context.cli[file_server[i]])));
host = smbcli_state_get_host(context.cli[file_server[i]]);
share = smbcli_state_get_share(context.cli[file_server[i]]);
asprintf(&fname[i], template, host, share, i);
DEBUG(3,("unlinking %s\n", fname[i]));
smbcli_nt_unlink(&context, &file_server[i], fname[i], 0);
}
for (i=0; i < DFS_FILE_COUNT ; i++) {
host = smbcli_state_get_host(context.cli[file_server[i]]);
share = smbcli_state_get_share(context.cli[file_server[i]]);
asprintf(&fname[i], template, host, share, i);
DEBUG(3,("open %s on server %s(%d)\n",
fname[i], host, file_server[i]));
fnum[i] = smbcli_dfs_open(&context, &file_server[i], fname[i], O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
if (fnum[i] == -1)
{
printf("open of %s failed (%s)\n", fname[i], smbcli_errstr(context.cli[file_server[i]]));
return False;
}
asprintf(&filedata, "%s %d", fname[i], fnum[i]);
DEBUG(3,("write %d bytes (%s) to %s (fid %d) on server %s(%d)\n",
strlen(filedata), filedata, fname[i], fnum[i],
host, file_server[i]));
if (smbcli_write(context.cli[file_server[i]], fnum[i], 0, filedata, 0, strlen(filedata)) != strlen(filedata))
{
printf("write failed (%s)\n", smbcli_errstr(context.cli[file_server[i]]));
return False;
}
if (!smbcli_close(context.cli[file_server[i]], fnum[i])) {
printf("close of %s failed (%s)\n", fname[i], smbcli_errstr(context.cli[file_server[i]]));
return False;
}
}
DEBUG(3,("used Dfs servers:"));
for (i=0; i < DFS_SERVER_COUNT ; i++) {
server_count++;
DEBUG(3,(" %s(%d)", smbcli_state_get_host(context.cli[file_server[i]]), i));
if (!torture_close_connection(context.cli[i]))
return False;
}
DEBUG(3,("\n"));
printf("Passed dfstest, found and used %d Dfs servers\n", server_count);
return True;
}
/*
Check for correct DFS rename support.
First test is simple rename, a la command line, explorer.
Second test is simulation of MS Word edit/save file.
*/
BOOL torture_dfs_rename(int dummy)
{
int current_server = -1;
char *fname[DFS_FILE_COUNT];
int file_server[DFS_FILE_COUNT];
int fnum[DFS_FILE_COUNT];
int i;
const char *template = "\\\\%s\\%s\\dfstest%d.tmp";
const char *template2orig = "\\\\%s\\%s\\dfstestorig.txt";
const char *template2old = "\\\\%s\\%s\\~dfstestold.txt";
const char *template2new = "\\\\%s\\%s\\~dfstestnew.txt";
char *filedata, *newdata;
int server_count = 0;
int connection_flags = SMBCLI_FULL_CONNECTION_USE_KERBEROS
| SMBCLI_FULL_CONNECTION_USE_DFS
;
printf("starting dfs_rename_test\n");
smbcli_client_initialize(&context, sockops, username, password,
lp_workgroup(), connection_flags);
if ((current_server = smbcli_dfs_open_connection(&context, host, share, connection_flags)) < 0)
return False;
for (i=0; i < DFS_FILE_COUNT ; i++) {
file_server[i] = 0;
slprintf(fname[i],sizeof(fstring)-1,template, host, share, i);
DEBUG(3,("unlinking %s\n", fname[i]));
smbcli_nt_unlink(&context, &file_server[i], fname[i], 0);
}
/* Simple rename test */
for (i=0; i < 1 ; i++) {
slprintf(fname[i],sizeof(fstring)-1,template,
smbcli_state_get_host(context.cli[file_server[i]]),
smbcli_state_get_share(context.cli[file_server[i]]), i);
DEBUG(3,("open %s on server %s(%d)\n",
fname[i], smbcli_state_get_host(context.cli[file_server[i]]), file_server[i]));
fnum[i] = smbcli_dfs_open(&context, &file_server[i], fname[i], O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
if (fnum[i] == -1) {
printf("open of %s failed (%s)\n", fname[i], smbcli_errstr(context.cli[file_server[i]]));
return False;
}
asprintf(&filedata, "%s %d", fname[i], (int)getpid());
DEBUG(3,("write %d bytes (%s) to %s (fid %d) on server %s(%d)\n",
strlen(filedata), filedata, fname[i], fnum[i],
smbcli_state_get_host(context.cli[file_server[i]]), file_server[i]));
if (smbcli_write(context.cli[file_server[i]], fnum[i], 0, filedata, 0, strlen(filedata)) != strlen(filedata))
{
printf("write failed (%s)\n", smbcli_errstr(context.cli[file_server[i]]));
return False;
}
if (!smbcli_close(context.cli[file_server[i]], fnum[i])) {
printf("close of %s failed (%s)\n", fname[i], smbcli_errstr(context.cli[file_server[i]]));
return False;
}
}
// now attempt to rename the file
DEBUG(3,("rename %s to %s on server %s(%d)\n",
fname[0], fname[1], smbcli_state_get_host(context.cli[file_server[i]]), file_server[0]));
if (!smbcli_dfs_rename(&context, &file_server[0], fname[0], fname[1])) {
printf("rename of %s to %s failed (%s)\n", fname[0], fname[1], smbcli_errstr(context.cli[file_server[0]]));
return False;
}
// clean up
DEBUG(3,("used Dfs servers:"));
for (i=0; i < DFS_SERVER_COUNT ; i++) {
server_count++;
DEBUG(3,(" %s(%d)", smbcli_state_get_host(context.cli[file_server[i]]), i));
if (!torture_close_connection(context.cli[i]))
return False;
}
DEBUG(3,("\n"));
printf("Dfstest: passed simple rename test\n");
/* Now try more complicated test, a la MS Word.
* Open existing file (x) and read file and close.
* Then open, write to new temp name file (~x.new), close.
* Then rename old file name to old temp name file (~x.old).
* Then rename new temp name file to oroginal name (x). */
smbcli_client_initialize(&context, sockops, username, password,
lp_workgroup(), connection_flags);
if ((current_server = smbcli_dfs_open_connection(&context, host, share, connection_flags)) < 0)
return False;
slprintf(fname[0],sizeof(fname[0])-1,template2orig, host, share);
slprintf(fname[1],sizeof(fname[1])-1,template2old, host, share);
slprintf(fname[2],sizeof(fname[2])-1,template2new, host, share);
for (i=0; i < DFS_FILE_COUNT ; i++) {
file_server[i] = 0;
fnum[i] = 0;
DEBUG(3,("unlinking %s\n", fname[i]));
smbcli_nt_unlink(&context, &file_server[i], fname[i], 0);
}
asprintf(&fname[0],template2orig,
smbcli_state_get_host(context.cli[0]),
smbcli_state_get_share(context.cli[0]), 0);
asprintf(&fname[1],template2old,
smbcli_state_get_host(context.cli[1]),
smbcli_state_get_share(context.cli[1]), 1);
asprintf(&fname[2],template2new,
smbcli_state_get_host(context.cli[2]),
smbcli_state_get_share(context.cli[2]), 2);
DEBUG(3,("edit(MS Word) %s on server %s(%d)\n",
fname[0], smbcli_state_get_host(context.cli[0]), file_server[0]));
DEBUG(3,("open %s on server %s(%d)\n",
fname[0], smbcli_state_get_host(context.cli[0]), file_server[0]));
fnum[0] = smbcli_dfs_open(&context, &file_server[0], fname[0], O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
if (fnum[0] == -1)
{
printf("open of %s failed (%s)\n", fname[0], smbcli_errstr(context.cli[file_server[0]]));
return False;
}
slprintf(filedata, sizeof(fstring)-1, "%s %d", fname[0], (int)getpid());
DEBUG(3,("write %d bytes (%s) to %s (fid %d) on server %s(%d)\n",
strlen(filedata), filedata, fname[0], fnum[0],
smbcli_state_get_host(context.cli[0]), file_server[0]));
if (smbcli_write(context.cli[file_server[0]], fnum[0], 0, filedata, 0, strlen(filedata)) != strlen(filedata))
{
printf("write failed (%s)\n", smbcli_errstr(context.cli[file_server[0]]));
return False;
}
// read data from original file
DEBUG(3,("read %s (fid %d) on server %s(%d)\n",
fname[0], fnum[0], smbcli_state_get_host(context.cli[0]), file_server[0]));
if (smbcli_read(context.cli[file_server[0]], fnum[0], filedata, 0, strlen(filedata)) != strlen(filedata))
{
printf("read failed (%s)", smbcli_errstr(context.cli[file_server[0]]));
return False;
}
DEBUG(3,("close %s on server %s(%d)\n",
fname[0], smbcli_state_get_host(context.cli[0]), file_server[0]));
if (!smbcli_close(context.cli[file_server[0]], fnum[0])) {
printf("close of %s failed (%s)\n", fname[0], smbcli_errstr(context.cli[file_server[0]]));
return False;
}
// open new temp file, write data
DEBUG(3,("open %s on server %s(%d)\n",
fname[2], smbcli_state_get_host(context.cli[2]), file_server[2]));
fnum[2] = smbcli_dfs_open(&context, &file_server[2], fname[2], O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
if (fnum[2] == -1)
{
printf("open of %s failed (%s)\n", fname[2], smbcli_errstr(context.cli[file_server[2]]));
return False;
}
DEBUG(3,("write %d bytes (%s) to %s (fid %d) on server %s(%d)\n",
strlen(filedata), filedata, fname[2], fnum[2],
smbcli_state_get_host(context.cli[2]), file_server[2]));
if (smbcli_write(context.cli[file_server[2]], fnum[2], 0, filedata, 0, strlen(filedata)) != strlen(filedata))
{
printf("write failed (%s)\n", smbcli_errstr(context.cli[file_server[2]]));
return False;
}
slprintf(newdata, sizeof(fstring)-1, "new data: %s %d", fname[0], (int)getpid());
DEBUG(3,("write new data %d bytes (%s) to %s (fid %d) on server %s(%d)\n",
strlen(newdata), newdata, fname[2], fnum[2],
smbcli_state_get_host(context.cli[2]), file_server[2]));
if (smbcli_write(context.cli[file_server[2]], fnum[2], 0, newdata, strlen(filedata), strlen(newdata)) != strlen(newdata))
{
printf("write failed (%s)\n", smbcli_errstr(context.cli[file_server[2]]));
return False;
}
DEBUG(3,("close %s on server %s(%d)\n",
fname[2], smbcli_state_get_host(context.cli[2]), file_server[2]));
if (!smbcli_close(context.cli[file_server[2]], fnum[2])) {
printf("close of %s failed (%s)\n", fname[2], smbcli_errstr(context.cli[file_server[2]]));
return False;
}
DEBUG(3,("close successful %s on server %s(%d)\n",
fname[2], smbcli_state_get_host(context.cli[2]), file_server[2]));
// rename original file to temp
DEBUG(4,("file_server[0]=%d\n", file_server[0]));
DEBUG(4,("context.cli[file_server[0]].desthost=%s\n", smbcli_state_get_host(context.cli[0])));
DEBUG(3,("rename %s to %s on server %s(%d)\n",
fname[0], fname[1], smbcli_state_get_host(context.cli[0]), file_server[0]));
if (!smbcli_dfs_rename(&context, &file_server[0], fname[0], fname[1])) {
printf("rename of %s to %s failed (%s)\n", fname[0], fname[1], smbcli_errstr(context.cli[file_server[0]]));
return False;
}
// name new temp file to original
DEBUG(3,("rename %s to %s on server %s(%d)\n",
fname[2], fname[0], smbcli_state_get_host(context.cli[2]), file_server[2]));
if (!smbcli_dfs_rename(&context, &file_server[2], fname[2], fname[0])) {
printf("rename of %s to %s failed (%s)\n", fname[2], fname[0], smbcli_errstr(context.cli[file_server[2]]));
return False;
}
printf("Dfstest: passed MS Word rename test\n");
// clean up
DEBUG(3,("used Dfs servers:"));
for (i=0; i < DFS_SERVER_COUNT ; i++) {
server_count++;
DEBUG(3,(" %s(%d)", smbcli_state_get_host(context.cli[i]), i));
if (!torture_close_connection(context.cli[i]))
return False;
}
DEBUG(3,("\n"));
printf("Passed dfs_rename_test\n");
return True;
}
struct list_fn_parms {
struct smbcli_client *context;
char* rname;
} list_fn_parms;
void dfs_list_fn(file_info *finfo, const char *rname, void* parmsp);
void delete_file(file_info *finfo, const char *rname)
{
int server = 0;
char *fname;
DEBUG(3,("deleting file %s in %s\n", finfo->name, rname));
asprintf(&fname, "%s\\%s", rname, finfo->name);
smbcli_nt_unlink(&context, &server, fname, 0);
}
void delete_directory(file_info *finfo, const char *rname)
{
int server = 0;
char *dname, *rname2;
DEBUG(3,("deleting directory %s in %s\n", finfo->name, rname));
asprintf(&dname, "%s%s\\*", rname, finfo->name);
smbcli_nt_unlink(&context, &server, dname, 0);
asprintf(&dname, "%s%s\\*", rname, finfo->name);
asprintf(&rname2, "%s%s", rname, finfo->name);
smbcli_search(context.cli[0], dname, FILE_ATTRIBUTE_DIRECTORY,
dfs_list_fn, (void*)rname2);
smbcli_dfs_rmdir(&context, &server, rname2);
}
void dfs_list_fn(file_info *finfo, const char *name, void* parmsp)
{
struct list_fn_parms *parms = (struct list_fn_parms*)parmsp;
DEBUG(4,("processing %s in %s\n", finfo->name, parms->rname));
if (finfo->mode & FILE_ATTRIBUTE_DIRECTORY) {
delete_directory(finfo, parms->rname);
}
else {
delete_file(finfo, parms->rname);
}
}
/*
checks for correct DFS cluster support creating random dirs/files.
*/
#define DFS_RANDOM_FILE_COUNT 10
#define DFS_RANDOM_DIR_COUNT 3
#define DFS_RANDOM_DIR_LEVELS 2
BOOL torture_dfs_random(int dummy)
{
char *fname[DFS_RANDOM_FILE_COUNT];
int file_server[DFS_RANDOM_FILE_COUNT];
char *dname[DFS_RANDOM_DIR_COUNT];
int dir_server[DFS_RANDOM_DIR_COUNT];
char *rname;
int fnum[DFS_FILE_COUNT];
int i;
const char *ftemplate = "%s\\dfsfile%d.tmp";
const char *alltemplate = "\\\\%s\\%s\\dfs*.tmp";
char *filedata;
int server_count = 0;
int file_count;
int connection_flags = SMBCLI_FULL_CONNECTION_USE_KERBEROS
| SMBCLI_FULL_CONNECTION_USE_DFS
;
printf("starting dfs_random_test\n");
smbcli_client_initialize(&context, sockops, username, password,
lp_workgroup(), connection_flags);
if ((dir_server[0] = smbcli_dfs_open_connection(&context, host, share, connection_flags)) < 0)
return False;
// get list of directories named dfsdir*.
// delete all files in these directories using wild card,
// then delete directory.
asprintf(&rname, "\\\\%s\\%s\\",
smbcli_state_get_host(context.cli[0]),
smbcli_state_get_share(context.cli[0]));
asprintf(&fname[0], alltemplate,
smbcli_state_get_host(context.cli[0]),
smbcli_state_get_share(context.cli[0]));
DEBUG(3,("deleting files %s in %s on server %s(%d)\n",
fname[0], rname, smbcli_state_get_host(context.cli[0]), dir_server[0]));
file_count = smbcli_search(context.cli[0], fname[0], FILE_ATTRIBUTE_DIRECTORY, dfs_list_fn, (void*)rname);
// create random directory names with 0-n levels
asprintf(&dname[0], "\\\\%s\\%s\\",
smbcli_state_get_host(context.cli[0]),
smbcli_state_get_share(context.cli[0]));
DEBUG(3,("creating directories in %s on server %s(%d)\n",
rname, smbcli_state_get_host(context.cli[0]), dir_server[0]));
for (i=1; i < DFS_RANDOM_DIR_COUNT; i++) {
dir_server[i] = 0;
asprintf(&dname[i],
"\\\\%s\\%s\\dfsdir%d.tmp",
smbcli_state_get_host(context.cli[dir_server[i]]),
smbcli_state_get_share(context.cli[dir_server[i]]),
(int)sys_random()%10000);
DEBUG(3,("mkdir %s on server %s(%d)\n",
dname[i], smbcli_state_get_host(context.cli[dir_server[i]]), dir_server[i]));
if (!smbcli_dfs_mkdir(&context, &dir_server[i], dname[i])) {
printf("mkdir of %s failed (%s)\n", dname[i], smbcli_errstr(context.cli[dir_server[i]]));
return False;
}
}
for (i=0; i < DFS_RANDOM_FILE_COUNT ; i++) {
// select a directory randomly, create a file in it.
int dn = (int)sys_random()%DFS_RANDOM_DIR_COUNT;
file_server[i] = dir_server[dn];
asprintf(&fname[i], ftemplate, dname[dn], i);
DEBUG(3,("open %s on server %s(%d)\n",
fname[i], smbcli_state_get_host(context.cli[dir_server[i]]), file_server[i]));
fnum[i] = smbcli_dfs_open(&context, &file_server[i], fname[i], O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
if (fnum[i] == -1)
{
printf("open of %s failed (%s)\n", fname[i], smbcli_errstr(context.cli[file_server[i]]));
return False;
}
asprintf(&filedata, "%s %d", fname[i], fnum[i]);
DEBUG(3,("write %d bytes (%s) to %s (fid %d) on server %s(%d)\n",
strlen(filedata), filedata, fname[i], fnum[i],
smbcli_state_get_host(context.cli[dir_server[i]]), file_server[i]));
if (smbcli_write(context.cli[file_server[i]], fnum[i], 0, filedata, 0, strlen(filedata)) != strlen(filedata))
{
printf("write failed (%s)\n", smbcli_errstr(context.cli[file_server[i]]));
return False;
}
if (!smbcli_close(context.cli[file_server[i]], fnum[i])) {
printf("close of %s failed (%s)\n", fname[i], smbcli_errstr(context.cli[file_server[i]]));
return False;
}
}
DEBUG(3,("used Dfs servers:"));
for (i=0; i < DFS_SERVER_COUNT ; i++) {
server_count++;
DEBUG(3,(" %s(%d)", smbcli_state_get_host(context.cli[i]), i));
if (!torture_close_connection(context.cli[i]))
return False;
}
DEBUG(3,("\n"));
printf("Passed dfs_random_test\n");
return True;
}
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