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torture.c

/* 
   Unix SMB/CIFS implementation.
   SMB torture tester
   Copyright (C) Andrew Tridgell 1997-1998
   
   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 3 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, see <http://www.gnu.org/licenses/>.
*/

#include "includes.h"

extern char *optarg;
extern int optind;

static fstring host, workgroup, share, password, username, myname;
static int max_protocol = PROTOCOL_NT1;
static const char *sockops="TCP_NODELAY";
static int nprocs=1;
static int port_to_use=0;
int torture_numops=100;
static int procnum; /* records process count number when forking */
static struct cli_state *current_cli;
static fstring randomfname;
static bool use_oplocks;
static bool use_level_II_oplocks;
static const char *client_txt = "client_oplocks.txt";
static bool use_kerberos;
static fstring multishare_conn_fname;
static bool use_multishare_conn = False;
static bool do_encrypt;

bool torture_showall = False;

static double create_procs(bool (*fn)(int), bool *result);


static struct timeval tp1,tp2;


void start_timer(void)
{
      GetTimeOfDay(&tp1);
}

double end_timer(void)
{
      GetTimeOfDay(&tp2);
      return((tp2.tv_sec - tp1.tv_sec) + 
             (tp2.tv_usec - tp1.tv_usec)*1.0e-6);
}


/* return a pointer to a anonymous shared memory segment of size "size"
   which will persist across fork() but will disappear when all processes
   exit 

   The memory is not zeroed 

   This function uses system5 shared memory. It takes advantage of a property
   that the memory is not destroyed if it is attached when the id is removed
   */
void *shm_setup(int size)
{
      int shmid;
      void *ret;

      shmid = shmget(IPC_PRIVATE, size, S_IRUSR | S_IWUSR);
      if (shmid == -1) {
            printf("can't get shared memory\n");
            exit(1);
      }
      ret = (void *)shmat(shmid, 0, 0);
      if (!ret || ret == (void *)-1) {
            printf("can't attach to shared memory\n");
            return NULL;
      }
      /* the following releases the ipc, but note that this process
         and all its children will still have access to the memory, its
         just that the shmid is no longer valid for other shm calls. This
         means we don't leave behind lots of shm segments after we exit 

         See Stevens "advanced programming in unix env" for details
         */
      shmctl(shmid, IPC_RMID, 0);
      
      return ret;
}

/********************************************************************
 Ensure a connection is encrypted.
********************************************************************/

static bool force_cli_encryption(struct cli_state *c,
                  const char *sharename)
{
      uint16 major, minor;
      uint32 caplow, caphigh;
      NTSTATUS status;

      if (!SERVER_HAS_UNIX_CIFS(c)) {
            d_printf("Encryption required and "
                  "server that doesn't support "
                  "UNIX extensions - failing connect\n");
                  return false;
      }

      if (!cli_unix_extensions_version(c, &major, &minor, &caplow, &caphigh)) {
            d_printf("Encryption required and "
                  "can't get UNIX CIFS extensions "
                  "version from server.\n");
            return false;
      }

      if (!(caplow & CIFS_UNIX_TRANSPORT_ENCRYPTION_CAP)) {
            d_printf("Encryption required and "
                  "share %s doesn't support "
                  "encryption.\n", sharename);
            return false;
      }

      if (c->use_kerberos) {
            status = cli_gss_smb_encryption_start(c);
      } else {
            status = cli_raw_ntlm_smb_encryption_start(c,
                                    username,
                                    password,
                                    workgroup);
      }

      if (!NT_STATUS_IS_OK(status)) {
            d_printf("Encryption required and "
                  "setup failed with error %s.\n",
                  nt_errstr(status));
            return false;
      }

      return true;
}


static struct cli_state *open_nbt_connection(void)
{
      struct nmb_name called, calling;
      struct sockaddr_storage ss;
      struct cli_state *c;
      NTSTATUS status;

      make_nmb_name(&calling, myname, 0x0);
      make_nmb_name(&called , host, 0x20);

        zero_addr(&ss);

      if (!(c = cli_initialise())) {
            printf("Failed initialize cli_struct to connect with %s\n", host);
            return NULL;
      }

      c->port = port_to_use;

      status = cli_connect(c, host, &ss);
      if (!NT_STATUS_IS_OK(status)) {
            printf("Failed to connect with %s. Error %s\n", host, nt_errstr(status) );
            return NULL;
      }

      c->use_kerberos = use_kerberos;

      c->timeout = 120000; /* set a really long timeout (2 minutes) */
      if (use_oplocks) c->use_oplocks = True;
      if (use_level_II_oplocks) c->use_level_II_oplocks = True;

      if (!cli_session_request(c, &calling, &called)) {
            /*
             * Well, that failed, try *SMBSERVER ...
             * However, we must reconnect as well ...
             */
            status = cli_connect(c, host, &ss);
            if (!NT_STATUS_IS_OK(status)) {
                  printf("Failed to connect with %s. Error %s\n", host, nt_errstr(status) );
                  return NULL;
            }

            make_nmb_name(&called, "*SMBSERVER", 0x20);
            if (!cli_session_request(c, &calling, &called)) {
                  printf("%s rejected the session\n",host);
                  printf("We tried with a called name of %s & %s\n",
                        host, "*SMBSERVER");
                  cli_shutdown(c);
                  return NULL;
            }
      }

      return c;
}

/* Insert a NULL at the first separator of the given path and return a pointer
 * to the remainder of the string.
 */
static char *
terminate_path_at_separator(char * path)
{
      char * p;

      if (!path) {
            return NULL;
      }

      if ((p = strchr_m(path, '/'))) {
            *p = '\0';
            return p + 1;
      }

      if ((p = strchr_m(path, '\\'))) {
            *p = '\0';
            return p + 1;
      }
      
      /* No separator. */
      return NULL;
}

/*
  parse a //server/share type UNC name
*/
bool smbcli_parse_unc(const char *unc_name, TALLOC_CTX *mem_ctx,
                  char **hostname, char **sharename)
{
      char *p;

      *hostname = *sharename = NULL;

      if (strncmp(unc_name, "\\\\", 2) &&
          strncmp(unc_name, "//", 2)) {
            return False;
      }

      *hostname = talloc_strdup(mem_ctx, &unc_name[2]);
      p = terminate_path_at_separator(*hostname);

      if (p && *p) {
            *sharename = talloc_strdup(mem_ctx, p);
            terminate_path_at_separator(*sharename);
      }

      if (*hostname && *sharename) {
            return True;
      }

      TALLOC_FREE(*hostname);
      TALLOC_FREE(*sharename);
      return False;
}

static bool torture_open_connection_share(struct cli_state **c,
                           const char *hostname, 
                           const char *sharename)
{
      bool retry;
      int flags = 0;
      NTSTATUS status;

      if (use_kerberos)
            flags |= CLI_FULL_CONNECTION_USE_KERBEROS;

      status = cli_full_connection(c, myname,
                             hostname, NULL, port_to_use, 
                             sharename, "?????", 
                             username, workgroup, 
                             password, flags, Undefined, &retry);
      if (!NT_STATUS_IS_OK(status)) {
            printf("failed to open share connection: //%s/%s port:%d - %s\n",
                  hostname, sharename, port_to_use, nt_errstr(status));
            return False;
      }

      if (use_oplocks) (*c)->use_oplocks = True;
      if (use_level_II_oplocks) (*c)->use_level_II_oplocks = True;
      (*c)->timeout = 120000; /* set a really long timeout (2 minutes) */

      if (do_encrypt) {
            return force_cli_encryption(*c,
                              sharename);
      }
      return True;
}

void torture_open_connection_free_unclist(char **unc_list)
{
      if (unc_list!=NULL)
      {
            SAFE_FREE(unc_list[0]);
            SAFE_FREE(unc_list);
      }
}

bool torture_open_connection(struct cli_state **c, int conn_index)
{
      char **unc_list = NULL;
      int num_unc_names = 0;
      bool result;

      if (use_multishare_conn==True) {
            char *h, *s;
            unc_list = file_lines_load(multishare_conn_fname, &num_unc_names, 0);
            if (!unc_list || num_unc_names <= 0) {
                  printf("Failed to load unc names list from '%s'\n", multishare_conn_fname);
                  exit(1);
            }

            if (!smbcli_parse_unc(unc_list[conn_index % num_unc_names],
                              NULL, &h, &s)) {
                  printf("Failed to parse UNC name %s\n",
                         unc_list[conn_index % num_unc_names]);
                  torture_open_connection_free_unclist(unc_list);
                  exit(1);
            }

            result = torture_open_connection_share(c, h, s);

            /* h, s were copied earlier */
            torture_open_connection_free_unclist(unc_list);
            return result;
      }

      return torture_open_connection_share(c, host, share);
}

bool torture_cli_session_setup2(struct cli_state *cli, uint16 *new_vuid)
{
      uint16 old_vuid = cli->vuid;
      fstring old_user_name;
      size_t passlen = strlen(password);
      bool ret;

      fstrcpy(old_user_name, cli->user_name);
      cli->vuid = 0;
      ret = NT_STATUS_IS_OK(cli_session_setup(cli, username,
                                    password, passlen,
                                    password, passlen,
                                    workgroup));
      *new_vuid = cli->vuid;
      cli->vuid = old_vuid;
      fstrcpy(cli->user_name, old_user_name);
      return ret;
}


bool torture_close_connection(struct cli_state *c)
{
      bool ret = True;
      if (!cli_tdis(c)) {
            printf("tdis failed (%s)\n", cli_errstr(c));
            ret = False;
      }

        cli_shutdown(c);

      return ret;
}


/* check if the server produced the expected error code */
static bool check_error(int line, struct cli_state *c, 
                  uint8 eclass, uint32 ecode, NTSTATUS nterr)
{
        if (cli_is_dos_error(c)) {
                uint8 cclass;
                uint32 num;

                /* Check DOS error */

                cli_dos_error(c, &cclass, &num);

                if (eclass != cclass || ecode != num) {
                        printf("unexpected error code class=%d code=%d\n", 
                               (int)cclass, (int)num);
                        printf(" expected %d/%d %s (line=%d)\n", 
                               (int)eclass, (int)ecode, nt_errstr(nterr), line);
                        return False;
                }

        } else {
                NTSTATUS status;

                /* Check NT error */

                status = cli_nt_error(c);

                if (NT_STATUS_V(nterr) != NT_STATUS_V(status)) {
                        printf("unexpected error code %s\n", nt_errstr(status));
                        printf(" expected %s (line=%d)\n", nt_errstr(nterr), line);
                        return False;
                }
        }

      return True;
}


static bool wait_lock(struct cli_state *c, int fnum, uint32 offset, uint32 len)
{
      while (!cli_lock(c, fnum, offset, len, -1, WRITE_LOCK)) {
            if (!check_error(__LINE__, c, ERRDOS, ERRlock, NT_STATUS_LOCK_NOT_GRANTED)) return False;
      }
      return True;
}


static bool rw_torture(struct cli_state *c)
{
      const char *lockfname = "\\torture.lck";
      fstring fname;
      int fnum;
      int fnum2;
      pid_t pid2, pid = getpid();
      int i, j;
      char buf[1024];
      bool correct = True;

      memset(buf, '\0', sizeof(buf));

      fnum2 = cli_open(c, lockfname, O_RDWR | O_CREAT | O_EXCL, 
                   DENY_NONE);
      if (fnum2 == -1)
            fnum2 = cli_open(c, lockfname, O_RDWR, DENY_NONE);
      if (fnum2 == -1) {
            printf("open of %s failed (%s)\n", lockfname, cli_errstr(c));
            return False;
      }


      for (i=0;i<torture_numops;i++) {
            unsigned n = (unsigned)sys_random()%10;
            if (i % 10 == 0) {
                  printf("%d\r", i); fflush(stdout);
            }
            slprintf(fname, sizeof(fstring) - 1, "\\torture.%u", n);

            if (!wait_lock(c, fnum2, n*sizeof(int), sizeof(int))) {
                  return False;
            }

            fnum = cli_open(c, fname, O_RDWR | O_CREAT | O_TRUNC, DENY_ALL);
            if (fnum == -1) {
                  printf("open failed (%s)\n", cli_errstr(c));
                  correct = False;
                  break;
            }

            if (cli_write(c, fnum, 0, (char *)&pid, 0, sizeof(pid)) != sizeof(pid)) {
                  printf("write failed (%s)\n", cli_errstr(c));
                  correct = False;
            }

            for (j=0;j<50;j++) {
                  if (cli_write(c, fnum, 0, (char *)buf, 
                              sizeof(pid)+(j*sizeof(buf)), 
                              sizeof(buf)) != sizeof(buf)) {
                        printf("write failed (%s)\n", cli_errstr(c));
                        correct = False;
                  }
            }

            pid2 = 0;

            if (cli_read(c, fnum, (char *)&pid2, 0, sizeof(pid)) != sizeof(pid)) {
                  printf("read failed (%s)\n", cli_errstr(c));
                  correct = False;
            }

            if (pid2 != pid) {
                  printf("data corruption!\n");
                  correct = False;
            }

            if (!cli_close(c, fnum)) {
                  printf("close failed (%s)\n", cli_errstr(c));
                  correct = False;
            }

            if (!cli_unlink(c, fname)) {
                  printf("unlink failed (%s)\n", cli_errstr(c));
                  correct = False;
            }

            if (!cli_unlock(c, fnum2, n*sizeof(int), sizeof(int))) {
                  printf("unlock failed (%s)\n", cli_errstr(c));
                  correct = False;
            }
      }

      cli_close(c, fnum2);
      cli_unlink(c, lockfname);

      printf("%d\n", i);

      return correct;
}

static bool run_torture(int dummy)
{
      struct cli_state *cli;
        bool ret;

      cli = current_cli;

      cli_sockopt(cli, sockops);

      ret = rw_torture(cli);
      
      if (!torture_close_connection(cli)) {
            ret = False;
      }

      return ret;
}

static bool rw_torture3(struct cli_state *c, char *lockfname)
{
      int fnum = -1;
      unsigned int i = 0;
      char buf[131072];
      char buf_rd[131072];
      unsigned count;
      unsigned countprev = 0;
      ssize_t sent = 0;
      bool correct = True;

      srandom(1);
      for (i = 0; i < sizeof(buf); i += sizeof(uint32))
      {
            SIVAL(buf, i, sys_random());
      }

      if (procnum == 0)
      {
            fnum = cli_open(c, lockfname, O_RDWR | O_CREAT | O_EXCL, 
                         DENY_NONE);
            if (fnum == -1) {
                  printf("first open read/write of %s failed (%s)\n",
                              lockfname, cli_errstr(c));
                  return False;
            }
      }
      else
      {
            for (i = 0; i < 500 && fnum == -1; i++)
            {
                  fnum = cli_open(c, lockfname, O_RDONLY, 
                               DENY_NONE);
                  smb_msleep(10);
            }
            if (fnum == -1) {
                  printf("second open read-only of %s failed (%s)\n",
                              lockfname, cli_errstr(c));
                  return False;
            }
      }

      i = 0;
      for (count = 0; count < sizeof(buf); count += sent)
      {
            if (count >= countprev) {
                  printf("%d %8d\r", i, count);
                  fflush(stdout);
                  i++;
                  countprev += (sizeof(buf) / 20);
            }

            if (procnum == 0)
            {
                  sent = ((unsigned)sys_random()%(20))+ 1;
                  if (sent > sizeof(buf) - count)
                  {
                        sent = sizeof(buf) - count;
                  }

                  if (cli_write(c, fnum, 0, buf+count, count, (size_t)sent) != sent) {
                        printf("write failed (%s)\n", cli_errstr(c));
                        correct = False;
                  }
            }
            else
            {
                  sent = cli_read(c, fnum, buf_rd+count, count,
                                      sizeof(buf)-count);
                  if (sent < 0)
                  {
                        printf("read failed offset:%d size:%ld (%s)\n",
                               count, (unsigned long)sizeof(buf)-count,
                               cli_errstr(c));
                        correct = False;
                        sent = 0;
                  }
                  if (sent > 0)
                  {
                        if (memcmp(buf_rd+count, buf+count, sent) != 0)
                        {
                              printf("read/write compare failed\n");
                              printf("offset: %d req %ld recvd %ld\n", count, (unsigned long)sizeof(buf)-count, (unsigned long)sent);
                              correct = False;
                              break;
                        }
                  }
            }

      }

      if (!cli_close(c, fnum)) {
            printf("close failed (%s)\n", cli_errstr(c));
            correct = False;
      }

      return correct;
}

static bool rw_torture2(struct cli_state *c1, struct cli_state *c2)
{
      const char *lockfname = "\\torture2.lck";
      int fnum1;
      int fnum2;
      int i;
      char buf[131072];
      char buf_rd[131072];
      bool correct = True;
      ssize_t bytes_read;

      if (!cli_unlink(c1, lockfname)) {
            printf("unlink failed (%s) (normal, this file should not exist)\n", cli_errstr(c1));
      }

      fnum1 = cli_open(c1, lockfname, O_RDWR | O_CREAT | O_EXCL, 
                   DENY_NONE);
      if (fnum1 == -1) {
            printf("first open read/write of %s failed (%s)\n",
                        lockfname, cli_errstr(c1));
            return False;
      }
      fnum2 = cli_open(c2, lockfname, O_RDONLY, 
                   DENY_NONE);
      if (fnum2 == -1) {
            printf("second open read-only of %s failed (%s)\n",
                        lockfname, cli_errstr(c2));
            cli_close(c1, fnum1);
            return False;
      }

      for (i=0;i<torture_numops;i++)
      {
            size_t buf_size = ((unsigned)sys_random()%(sizeof(buf)-1))+ 1;
            if (i % 10 == 0) {
                  printf("%d\r", i); fflush(stdout);
            }

            generate_random_buffer((unsigned char *)buf, buf_size);

            if (cli_write(c1, fnum1, 0, buf, 0, buf_size) != buf_size) {
                  printf("write failed (%s)\n", cli_errstr(c1));
                  correct = False;
                  break;
            }

            if ((bytes_read = cli_read(c2, fnum2, buf_rd, 0, buf_size)) != buf_size) {
                  printf("read failed (%s)\n", cli_errstr(c2));
                  printf("read %d, expected %ld\n", (int)bytes_read, 
                         (unsigned long)buf_size); 
                  correct = False;
                  break;
            }

            if (memcmp(buf_rd, buf, buf_size) != 0)
            {
                  printf("read/write compare failed\n");
                  correct = False;
                  break;
            }
      }

      if (!cli_close(c2, fnum2)) {
            printf("close failed (%s)\n", cli_errstr(c2));
            correct = False;
      }
      if (!cli_close(c1, fnum1)) {
            printf("close failed (%s)\n", cli_errstr(c1));
            correct = False;
      }

      if (!cli_unlink(c1, lockfname)) {
            printf("unlink failed (%s)\n", cli_errstr(c1));
            correct = False;
      }

      return correct;
}

static bool run_readwritetest(int dummy)
{
      static struct cli_state *cli1, *cli2;
      bool test1, test2 = False;

      if (!torture_open_connection(&cli1, 0) || !torture_open_connection(&cli2, 1)) {
            return False;
      }
      cli_sockopt(cli1, sockops);
      cli_sockopt(cli2, sockops);

      printf("starting readwritetest\n");

      test1 = rw_torture2(cli1, cli2);
      printf("Passed readwritetest v1: %s\n", BOOLSTR(test1));

      if (test1) {
            test2 = rw_torture2(cli1, cli1);
            printf("Passed readwritetest v2: %s\n", BOOLSTR(test2));
      }

      if (!torture_close_connection(cli1)) {
            test1 = False;
      }

      if (!torture_close_connection(cli2)) {
            test2 = False;
      }

      return (test1 && test2);
}

static bool run_readwritemulti(int dummy)
{
      struct cli_state *cli;
      bool test;

      cli = current_cli;

      cli_sockopt(cli, sockops);

      printf("run_readwritemulti: fname %s\n", randomfname);
      test = rw_torture3(cli, randomfname);

      if (!torture_close_connection(cli)) {
            test = False;
      }
      
      return test;
}

static bool run_readwritelarge(int dummy)
{
      static struct cli_state *cli1;
      int fnum1;
      const char *lockfname = "\\large.dat";
      SMB_OFF_T fsize;
      char buf[126*1024];
      bool correct = True;
 
      if (!torture_open_connection(&cli1, 0)) {
            return False;
      }
      cli_sockopt(cli1, sockops);
      memset(buf,'\0',sizeof(buf));
      
      cli1->max_xmit = 128*1024;
      
      printf("starting readwritelarge\n");
 
      cli_unlink(cli1, lockfname);

      fnum1 = cli_open(cli1, lockfname, O_RDWR | O_CREAT | O_EXCL, DENY_NONE);
      if (fnum1 == -1) {
            printf("open read/write of %s failed (%s)\n", lockfname, cli_errstr(cli1));
            return False;
      }
   
      cli_write(cli1, fnum1, 0, buf, 0, sizeof(buf));

      if (!cli_qfileinfo(cli1, fnum1, NULL, &fsize, NULL, NULL, NULL, NULL, NULL)) {
            printf("qfileinfo failed (%s)\n", cli_errstr(cli1));
            correct = False;
      }

      if (fsize == sizeof(buf))
            printf("readwritelarge test 1 succeeded (size = %lx)\n", 
                   (unsigned long)fsize);
      else {
            printf("readwritelarge test 1 failed (size = %lx)\n", 
                   (unsigned long)fsize);
            correct = False;
      }

      if (!cli_close(cli1, fnum1)) {
            printf("close failed (%s)\n", cli_errstr(cli1));
            correct = False;
      }

      if (!cli_unlink(cli1, lockfname)) {
            printf("unlink failed (%s)\n", cli_errstr(cli1));
            correct = False;
      }

      fnum1 = cli_open(cli1, lockfname, O_RDWR | O_CREAT | O_EXCL, DENY_NONE);
      if (fnum1 == -1) {
            printf("open read/write of %s failed (%s)\n", lockfname, cli_errstr(cli1));
            return False;
      }
      
      cli1->max_xmit = 4*1024;
      
      cli_smbwrite(cli1, fnum1, buf, 0, sizeof(buf));
      
      if (!cli_qfileinfo(cli1, fnum1, NULL, &fsize, NULL, NULL, NULL, NULL, NULL)) {
            printf("qfileinfo failed (%s)\n", cli_errstr(cli1));
            correct = False;
      }

      if (fsize == sizeof(buf))
            printf("readwritelarge test 2 succeeded (size = %lx)\n", 
                   (unsigned long)fsize);
      else {
            printf("readwritelarge test 2 failed (size = %lx)\n", 
                   (unsigned long)fsize);
            correct = False;
      }

#if 0
      /* ToDo - set allocation. JRA */
      if(!cli_set_allocation_size(cli1, fnum1, 0)) {
            printf("set allocation size to zero failed (%s)\n", cli_errstr(&cli1));
            return False;
      }
      if (!cli_qfileinfo(cli1, fnum1, NULL, &fsize, NULL, NULL, NULL, NULL, NULL)) {
            printf("qfileinfo failed (%s)\n", cli_errstr(cli1));
            correct = False;
      }
      if (fsize != 0)
            printf("readwritelarge test 3 (truncate test) succeeded (size = %x)\n", fsize);
#endif

      if (!cli_close(cli1, fnum1)) {
            printf("close failed (%s)\n", cli_errstr(cli1));
            correct = False;
      }
      
      if (!torture_close_connection(cli1)) {
            correct = False;
      }
      return correct;
}

int line_count = 0;
int nbio_id;

#define ival(s) strtol(s, NULL, 0)

/* run a test that simulates an approximate netbench client load */
static bool run_netbench(int client)
{
      struct cli_state *cli;
      int i;
      char line[1024];
      char cname[20];
      FILE *f;
      const char *params[20];
      bool correct = True;

      cli = current_cli;

      nbio_id = client;

      cli_sockopt(cli, sockops);

      nb_setup(cli);

      slprintf(cname,sizeof(cname)-1, "client%d", client);

      f = fopen(client_txt, "r");

      if (!f) {
            perror(client_txt);
            return False;
      }

      while (fgets(line, sizeof(line)-1, f)) {
            char *saveptr;
            line_count++;

            line[strlen(line)-1] = 0;

            /* printf("[%d] %s\n", line_count, line); */

            all_string_sub(line,"client1", cname, sizeof(line));

            /* parse the command parameters */
            params[0] = strtok_r(line, " ", &saveptr);
            i = 0;
            while (params[i]) params[++i] = strtok_r(NULL, " ", &saveptr);

            params[i] = "";

            if (i < 2) continue;

            if (!strncmp(params[0],"SMB", 3)) {
                  printf("ERROR: You are using a dbench 1 load file\n");
                  exit(1);
            }

            if (!strcmp(params[0],"NTCreateX")) {
                  nb_createx(params[1], ival(params[2]), ival(params[3]), 
                           ival(params[4]));
            } else if (!strcmp(params[0],"Close")) {
                  nb_close(ival(params[1]));
            } else if (!strcmp(params[0],"Rename")) {
                  nb_rename(params[1], params[2]);
            } else if (!strcmp(params[0],"Unlink")) {
                  nb_unlink(params[1]);
            } else if (!strcmp(params[0],"Deltree")) {
                  nb_deltree(params[1]);
            } else if (!strcmp(params[0],"Rmdir")) {
                  nb_rmdir(params[1]);
            } else if (!strcmp(params[0],"QUERY_PATH_INFORMATION")) {
                  nb_qpathinfo(params[1]);
            } else if (!strcmp(params[0],"QUERY_FILE_INFORMATION")) {
                  nb_qfileinfo(ival(params[1]));
            } else if (!strcmp(params[0],"QUERY_FS_INFORMATION")) {
                  nb_qfsinfo(ival(params[1]));
            } else if (!strcmp(params[0],"FIND_FIRST")) {
                  nb_findfirst(params[1]);
            } else if (!strcmp(params[0],"WriteX")) {
                  nb_writex(ival(params[1]), 
                          ival(params[2]), ival(params[3]), ival(params[4]));
            } else if (!strcmp(params[0],"ReadX")) {
                  nb_readx(ival(params[1]), 
                          ival(params[2]), ival(params[3]), ival(params[4]));
            } else if (!strcmp(params[0],"Flush")) {
                  nb_flush(ival(params[1]));
            } else {
                  printf("Unknown operation %s\n", params[0]);
                  exit(1);
            }
      }
      fclose(f);

      nb_cleanup();

      if (!torture_close_connection(cli)) {
            correct = False;
      }
      
      return correct;
}


/* run a test that simulates an approximate netbench client load */
static bool run_nbench(int dummy)
{
      double t;
      bool correct = True;

      nbio_shmem(nprocs);

      nbio_id = -1;

      signal(SIGALRM, nb_alarm);
      alarm(1);
      t = create_procs(run_netbench, &correct);
      alarm(0);

      printf("\nThroughput %g MB/sec\n", 
             1.0e-6 * nbio_total() / t);
      return correct;
}


/*
  This test checks for two things:

  1) correct support for retaining locks over a close (ie. the server
     must not use posix semantics)
  2) support for lock timeouts
 */
static bool run_locktest1(int dummy)
{
      struct cli_state *cli1, *cli2;
      const char *fname = "\\lockt1.lck";
      int fnum1, fnum2, fnum3;
      time_t t1, t2;
      unsigned lock_timeout;

      if (!torture_open_connection(&cli1, 0) || !torture_open_connection(&cli2, 1)) {
            return False;
      }
      cli_sockopt(cli1, sockops);
      cli_sockopt(cli2, sockops);

      printf("starting locktest1\n");

      cli_unlink(cli1, fname);

      fnum1 = cli_open(cli1, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
      if (fnum1 == -1) {
            printf("open of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }
      fnum2 = cli_open(cli1, fname, O_RDWR, DENY_NONE);
      if (fnum2 == -1) {
            printf("open2 of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }
      fnum3 = cli_open(cli2, fname, O_RDWR, DENY_NONE);
      if (fnum3 == -1) {
            printf("open3 of %s failed (%s)\n", fname, cli_errstr(cli2));
            return False;
      }

      if (!cli_lock(cli1, fnum1, 0, 4, 0, WRITE_LOCK)) {
            printf("lock1 failed (%s)\n", cli_errstr(cli1));
            return False;
      }


      if (cli_lock(cli2, fnum3, 0, 4, 0, WRITE_LOCK)) {
            printf("lock2 succeeded! This is a locking bug\n");
            return False;
      } else {
            if (!check_error(__LINE__, cli2, ERRDOS, ERRlock, 
                         NT_STATUS_LOCK_NOT_GRANTED)) return False;
      }


      lock_timeout = (1 + (random() % 20));
      printf("Testing lock timeout with timeout=%u\n", lock_timeout);
      t1 = time(NULL);
      if (cli_lock(cli2, fnum3, 0, 4, lock_timeout * 1000, WRITE_LOCK)) {
            printf("lock3 succeeded! This is a locking bug\n");
            return False;
      } else {
            if (!check_error(__LINE__, cli2, ERRDOS, ERRlock, 
                         NT_STATUS_FILE_LOCK_CONFLICT)) return False;
      }
      t2 = time(NULL);

      if (ABS(t2 - t1) < lock_timeout-1) {
            printf("error: This server appears not to support timed lock requests\n");
      }

      printf("server slept for %u seconds for a %u second timeout\n",
             (unsigned int)(t2-t1), lock_timeout);

      if (!cli_close(cli1, fnum2)) {
            printf("close1 failed (%s)\n", cli_errstr(cli1));
            return False;
      }

      if (cli_lock(cli2, fnum3, 0, 4, 0, WRITE_LOCK)) {
            printf("lock4 succeeded! This is a locking bug\n");
            return False;
      } else {
            if (!check_error(__LINE__, cli2, ERRDOS, ERRlock, 
                         NT_STATUS_FILE_LOCK_CONFLICT)) return False;
      }

      if (!cli_close(cli1, fnum1)) {
            printf("close2 failed (%s)\n", cli_errstr(cli1));
            return False;
      }

      if (!cli_close(cli2, fnum3)) {
            printf("close3 failed (%s)\n", cli_errstr(cli2));
            return False;
      }

      if (!cli_unlink(cli1, fname)) {
            printf("unlink failed (%s)\n", cli_errstr(cli1));
            return False;
      }


      if (!torture_close_connection(cli1)) {
            return False;
      }

      if (!torture_close_connection(cli2)) {
            return False;
      }

      printf("Passed locktest1\n");
      return True;
}

/*
  this checks to see if a secondary tconx can use open files from an
  earlier tconx
 */
static bool run_tcon_test(int dummy)
{
      static struct cli_state *cli;
      const char *fname = "\\tcontest.tmp";
      int fnum1;
      uint16 cnum1, cnum2, cnum3;
      uint16 vuid1, vuid2;
      char buf[4];
      bool ret = True;

      memset(buf, '\0', sizeof(buf));

      if (!torture_open_connection(&cli, 0)) {
            return False;
      }
      cli_sockopt(cli, sockops);

      printf("starting tcontest\n");

      cli_unlink(cli, fname);

      fnum1 = cli_open(cli, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
      if (fnum1 == -1) {
            printf("open of %s failed (%s)\n", fname, cli_errstr(cli));
            return False;
      }

      cnum1 = cli->cnum;
      vuid1 = cli->vuid;

      if (cli_write(cli, fnum1, 0, buf, 130, 4) != 4) {
            printf("initial write failed (%s)", cli_errstr(cli));
            return False;
      }

      if (!cli_send_tconX(cli, share, "?????",
                      password, strlen(password)+1)) {
            printf("%s refused 2nd tree connect (%s)\n", host,
                       cli_errstr(cli));
            cli_shutdown(cli);
            return False;
      }

      cnum2 = cli->cnum;
      cnum3 = MAX(cnum1, cnum2) + 1; /* any invalid number */
      vuid2 = cli->vuid + 1;

      /* try a write with the wrong tid */
      cli->cnum = cnum2;

      if (cli_write(cli, fnum1, 0, buf, 130, 4) == 4) {
            printf("* server allows write with wrong TID\n");
            ret = False;
      } else {
            printf("server fails write with wrong TID : %s\n", cli_errstr(cli));
      }


      /* try a write with an invalid tid */
      cli->cnum = cnum3;

      if (cli_write(cli, fnum1, 0, buf, 130, 4) == 4) {
            printf("* server allows write with invalid TID\n");
            ret = False;
      } else {
            printf("server fails write with invalid TID : %s\n", cli_errstr(cli));
      }

      /* try a write with an invalid vuid */
      cli->vuid = vuid2;
      cli->cnum = cnum1;

      if (cli_write(cli, fnum1, 0, buf, 130, 4) == 4) {
            printf("* server allows write with invalid VUID\n");
            ret = False;
      } else {
            printf("server fails write with invalid VUID : %s\n", cli_errstr(cli));
      }

      cli->cnum = cnum1;
      cli->vuid = vuid1;

      if (!cli_close(cli, fnum1)) {
            printf("close failed (%s)\n", cli_errstr(cli));
            return False;
      }

      cli->cnum = cnum2;

      if (!cli_tdis(cli)) {
            printf("secondary tdis failed (%s)\n", cli_errstr(cli));
            return False;
      }

      cli->cnum = cnum1;

      if (!torture_close_connection(cli)) {
            return False;
      }

      return ret;
}


/*
 checks for old style tcon support
 */
static bool run_tcon2_test(int dummy)
{
      static struct cli_state *cli;
      uint16 cnum, max_xmit;
      char *service;
      NTSTATUS status;

      if (!torture_open_connection(&cli, 0)) {
            return False;
      }
      cli_sockopt(cli, sockops);

      printf("starting tcon2 test\n");

      asprintf(&service, "\\\\%s\\%s", host, share);

      status = cli_raw_tcon(cli, service, password, "?????", &max_xmit, &cnum);

      if (!NT_STATUS_IS_OK(status)) {
            printf("tcon2 failed : %s\n", cli_errstr(cli));
      } else {
            printf("tcon OK : max_xmit=%d cnum=%d tid=%d\n", 
                   (int)max_xmit, (int)cnum, SVAL(cli->inbuf, smb_tid));
      }

      if (!torture_close_connection(cli)) {
            return False;
      }

      printf("Passed tcon2 test\n");
      return True;
}

static bool tcon_devtest(struct cli_state *cli,
                   const char *myshare, const char *devtype,
                   const char *return_devtype,
                   NTSTATUS expected_error)
{
      bool status;
      bool ret;

      status = cli_send_tconX(cli, myshare, devtype,
                        password, strlen(password)+1);

      if (NT_STATUS_IS_OK(expected_error)) {
            if (status) {
                  if (strcmp(cli->dev, return_devtype) == 0) {
                        ret = True;
                  } else { 
                        printf("tconX to share %s with type %s "
                               "succeeded but returned the wrong "
                               "device type (got [%s] but should have got [%s])\n",
                               myshare, devtype, cli->dev, return_devtype);
                        ret = False;
                  }
            } else {
                  printf("tconX to share %s with type %s "
                         "should have succeeded but failed\n",
                         myshare, devtype);
                  ret = False;
            }
            cli_tdis(cli);
      } else {
            if (status) {
                  printf("tconx to share %s with type %s "
                         "should have failed but succeeded\n",
                         myshare, devtype);
                  ret = False;
            } else {
                  if (NT_STATUS_EQUAL(cli_nt_error(cli),
                                  expected_error)) {
                        ret = True;
                  } else {
                        printf("Returned unexpected error\n");
                        ret = False;
                  }
            }
      }
      return ret;
}

/*
 checks for correct tconX support
 */
static bool run_tcon_devtype_test(int dummy)
{
      static struct cli_state *cli1 = NULL;
      bool retry;
      int flags = 0;
      NTSTATUS status;
      bool ret = True;

      status = cli_full_connection(&cli1, myname,
                             host, NULL, port_to_use,
                             NULL, NULL,
                             username, workgroup,
                             password, flags, Undefined, &retry);

      if (!NT_STATUS_IS_OK(status)) {
            printf("could not open connection\n");
            return False;
      }

      if (!tcon_devtest(cli1, "IPC$", "A:", NULL, NT_STATUS_BAD_DEVICE_TYPE))
            ret = False;

      if (!tcon_devtest(cli1, "IPC$", "?????", "IPC", NT_STATUS_OK))
            ret = False;

      if (!tcon_devtest(cli1, "IPC$", "LPT:", NULL, NT_STATUS_BAD_DEVICE_TYPE))
            ret = False;

      if (!tcon_devtest(cli1, "IPC$", "IPC", "IPC", NT_STATUS_OK))
            ret = False;
                  
      if (!tcon_devtest(cli1, "IPC$", "FOOBA", NULL, NT_STATUS_BAD_DEVICE_TYPE))
            ret = False;

      if (!tcon_devtest(cli1, share, "A:", "A:", NT_STATUS_OK))
            ret = False;

      if (!tcon_devtest(cli1, share, "?????", "A:", NT_STATUS_OK))
            ret = False;

      if (!tcon_devtest(cli1, share, "LPT:", NULL, NT_STATUS_BAD_DEVICE_TYPE))
            ret = False;

      if (!tcon_devtest(cli1, share, "IPC", NULL, NT_STATUS_BAD_DEVICE_TYPE))
            ret = False;
                  
      if (!tcon_devtest(cli1, share, "FOOBA", NULL, NT_STATUS_BAD_DEVICE_TYPE))
            ret = False;

      cli_shutdown(cli1);

      if (ret)
            printf("Passed tcondevtest\n");

      return ret;
}


/*
  This test checks that 

  1) the server supports multiple locking contexts on the one SMB
  connection, distinguished by PID.  

  2) the server correctly fails overlapping locks made by the same PID (this
     goes against POSIX behaviour, which is why it is tricky to implement)

  3) the server denies unlock requests by an incorrect client PID
*/
static bool run_locktest2(int dummy)
{
      static struct cli_state *cli;
      const char *fname = "\\lockt2.lck";
      int fnum1, fnum2, fnum3;
      bool correct = True;

      if (!torture_open_connection(&cli, 0)) {
            return False;
      }

      cli_sockopt(cli, sockops);

      printf("starting locktest2\n");

      cli_unlink(cli, fname);

      cli_setpid(cli, 1);

      fnum1 = cli_open(cli, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
      if (fnum1 == -1) {
            printf("open of %s failed (%s)\n", fname, cli_errstr(cli));
            return False;
      }

      fnum2 = cli_open(cli, fname, O_RDWR, DENY_NONE);
      if (fnum2 == -1) {
            printf("open2 of %s failed (%s)\n", fname, cli_errstr(cli));
            return False;
      }

      cli_setpid(cli, 2);

      fnum3 = cli_open(cli, fname, O_RDWR, DENY_NONE);
      if (fnum3 == -1) {
            printf("open3 of %s failed (%s)\n", fname, cli_errstr(cli));
            return False;
      }

      cli_setpid(cli, 1);

      if (!cli_lock(cli, fnum1, 0, 4, 0, WRITE_LOCK)) {
            printf("lock1 failed (%s)\n", cli_errstr(cli));
            return False;
      }

      if (cli_lock(cli, fnum1, 0, 4, 0, WRITE_LOCK)) {
            printf("WRITE lock1 succeeded! This is a locking bug\n");
            correct = False;
      } else {
            if (!check_error(__LINE__, cli, ERRDOS, ERRlock, 
                         NT_STATUS_LOCK_NOT_GRANTED)) return False;
      }

      if (cli_lock(cli, fnum2, 0, 4, 0, WRITE_LOCK)) {
            printf("WRITE lock2 succeeded! This is a locking bug\n");
            correct = False;
      } else {
            if (!check_error(__LINE__, cli, ERRDOS, ERRlock, 
                         NT_STATUS_LOCK_NOT_GRANTED)) return False;
      }

      if (cli_lock(cli, fnum2, 0, 4, 0, READ_LOCK)) {
            printf("READ lock2 succeeded! This is a locking bug\n");
            correct = False;
      } else {
            if (!check_error(__LINE__, cli, ERRDOS, ERRlock, 
                         NT_STATUS_FILE_LOCK_CONFLICT)) return False;
      }

      if (!cli_lock(cli, fnum1, 100, 4, 0, WRITE_LOCK)) {
            printf("lock at 100 failed (%s)\n", cli_errstr(cli));
      }
      cli_setpid(cli, 2);
      if (cli_unlock(cli, fnum1, 100, 4)) {
            printf("unlock at 100 succeeded! This is a locking bug\n");
            correct = False;
      }

      if (cli_unlock(cli, fnum1, 0, 4)) {
            printf("unlock1 succeeded! This is a locking bug\n");
            correct = False;
      } else {
            if (!check_error(__LINE__, cli, 
                         ERRDOS, ERRlock, 
                         NT_STATUS_RANGE_NOT_LOCKED)) return False;
      }

      if (cli_unlock(cli, fnum1, 0, 8)) {
            printf("unlock2 succeeded! This is a locking bug\n");
            correct = False;
      } else {
            if (!check_error(__LINE__, cli, 
                         ERRDOS, ERRlock, 
                         NT_STATUS_RANGE_NOT_LOCKED)) return False;
      }

      if (cli_lock(cli, fnum3, 0, 4, 0, WRITE_LOCK)) {
            printf("lock3 succeeded! This is a locking bug\n");
            correct = False;
      } else {
            if (!check_error(__LINE__, cli, ERRDOS, ERRlock, NT_STATUS_LOCK_NOT_GRANTED)) return False;
      }

      cli_setpid(cli, 1);

      if (!cli_close(cli, fnum1)) {
            printf("close1 failed (%s)\n", cli_errstr(cli));
            return False;
      }

      if (!cli_close(cli, fnum2)) {
            printf("close2 failed (%s)\n", cli_errstr(cli));
            return False;
      }

      if (!cli_close(cli, fnum3)) {
            printf("close3 failed (%s)\n", cli_errstr(cli));
            return False;
      }

      if (!torture_close_connection(cli)) {
            correct = False;
      }

      printf("locktest2 finished\n");

      return correct;
}


/*
  This test checks that 

  1) the server supports the full offset range in lock requests
*/
static bool run_locktest3(int dummy)
{
      static struct cli_state *cli1, *cli2;
      const char *fname = "\\lockt3.lck";
      int fnum1, fnum2, i;
      uint32 offset;
      bool correct = True;

#define NEXT_OFFSET offset += (~(uint32)0) / torture_numops

      if (!torture_open_connection(&cli1, 0) || !torture_open_connection(&cli2, 1)) {
            return False;
      }
      cli_sockopt(cli1, sockops);
      cli_sockopt(cli2, sockops);

      printf("starting locktest3\n");

      cli_unlink(cli1, fname);

      fnum1 = cli_open(cli1, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
      if (fnum1 == -1) {
            printf("open of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }
      fnum2 = cli_open(cli2, fname, O_RDWR, DENY_NONE);
      if (fnum2 == -1) {
            printf("open2 of %s failed (%s)\n", fname, cli_errstr(cli2));
            return False;
      }

      for (offset=i=0;i<torture_numops;i++) {
            NEXT_OFFSET;
            if (!cli_lock(cli1, fnum1, offset-1, 1, 0, WRITE_LOCK)) {
                  printf("lock1 %d failed (%s)\n", 
                         i,
                         cli_errstr(cli1));
                  return False;
            }

            if (!cli_lock(cli2, fnum2, offset-2, 1, 0, WRITE_LOCK)) {
                  printf("lock2 %d failed (%s)\n", 
                         i,
                         cli_errstr(cli1));
                  return False;
            }
      }

      for (offset=i=0;i<torture_numops;i++) {
            NEXT_OFFSET;

            if (cli_lock(cli1, fnum1, offset-2, 1, 0, WRITE_LOCK)) {
                  printf("error: lock1 %d succeeded!\n", i);
                  return False;
            }

            if (cli_lock(cli2, fnum2, offset-1, 1, 0, WRITE_LOCK)) {
                  printf("error: lock2 %d succeeded!\n", i);
                  return False;
            }

            if (cli_lock(cli1, fnum1, offset-1, 1, 0, WRITE_LOCK)) {
                  printf("error: lock3 %d succeeded!\n", i);
                  return False;
            }

            if (cli_lock(cli2, fnum2, offset-2, 1, 0, WRITE_LOCK)) {
                  printf("error: lock4 %d succeeded!\n", i);
                  return False;
            }
      }

      for (offset=i=0;i<torture_numops;i++) {
            NEXT_OFFSET;

            if (!cli_unlock(cli1, fnum1, offset-1, 1)) {
                  printf("unlock1 %d failed (%s)\n", 
                         i,
                         cli_errstr(cli1));
                  return False;
            }

            if (!cli_unlock(cli2, fnum2, offset-2, 1)) {
                  printf("unlock2 %d failed (%s)\n", 
                         i,
                         cli_errstr(cli1));
                  return False;
            }
      }

      if (!cli_close(cli1, fnum1)) {
            printf("close1 failed (%s)\n", cli_errstr(cli1));
            return False;
      }

      if (!cli_close(cli2, fnum2)) {
            printf("close2 failed (%s)\n", cli_errstr(cli2));
            return False;
      }

      if (!cli_unlink(cli1, fname)) {
            printf("unlink failed (%s)\n", cli_errstr(cli1));
            return False;
      }

      if (!torture_close_connection(cli1)) {
            correct = False;
      }
      
      if (!torture_close_connection(cli2)) {
            correct = False;
      }

      printf("finished locktest3\n");

      return correct;
}

#define EXPECTED(ret, v) if ((ret) != (v)) { \
        printf("** "); correct = False; \
        }

/*
  looks at overlapping locks
*/
static bool run_locktest4(int dummy)
{
      static struct cli_state *cli1, *cli2;
      const char *fname = "\\lockt4.lck";
      int fnum1, fnum2, f;
      bool ret;
      char buf[1000];
      bool correct = True;

      if (!torture_open_connection(&cli1, 0) || !torture_open_connection(&cli2, 1)) {
            return False;
      }

      cli_sockopt(cli1, sockops);
      cli_sockopt(cli2, sockops);

      printf("starting locktest4\n");

      cli_unlink(cli1, fname);

      fnum1 = cli_open(cli1, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
      fnum2 = cli_open(cli2, fname, O_RDWR, DENY_NONE);

      memset(buf, 0, sizeof(buf));

      if (cli_write(cli1, fnum1, 0, buf, 0, sizeof(buf)) != sizeof(buf)) {
            printf("Failed to create file\n");
            correct = False;
            goto fail;
      }

      ret = cli_lock(cli1, fnum1, 0, 4, 0, WRITE_LOCK) &&
            cli_lock(cli1, fnum1, 2, 4, 0, WRITE_LOCK);
      EXPECTED(ret, False);
      printf("the same process %s set overlapping write locks\n", ret?"can":"cannot");
          
      ret = cli_lock(cli1, fnum1, 10, 4, 0, READ_LOCK) &&
            cli_lock(cli1, fnum1, 12, 4, 0, READ_LOCK);
      EXPECTED(ret, True);
      printf("the same process %s set overlapping read locks\n", ret?"can":"cannot");

      ret = cli_lock(cli1, fnum1, 20, 4, 0, WRITE_LOCK) &&
            cli_lock(cli2, fnum2, 22, 4, 0, WRITE_LOCK);
      EXPECTED(ret, False);
      printf("a different connection %s set overlapping write locks\n", ret?"can":"cannot");
          
      ret = cli_lock(cli1, fnum1, 30, 4, 0, READ_LOCK) &&
            cli_lock(cli2, fnum2, 32, 4, 0, READ_LOCK);
      EXPECTED(ret, True);
      printf("a different connection %s set overlapping read locks\n", ret?"can":"cannot");
      
      ret = (cli_setpid(cli1, 1), cli_lock(cli1, fnum1, 40, 4, 0, WRITE_LOCK)) &&
            (cli_setpid(cli1, 2), cli_lock(cli1, fnum1, 42, 4, 0, WRITE_LOCK));
      EXPECTED(ret, False);
      printf("a different pid %s set overlapping write locks\n", ret?"can":"cannot");
          
      ret = (cli_setpid(cli1, 1), cli_lock(cli1, fnum1, 50, 4, 0, READ_LOCK)) &&
            (cli_setpid(cli1, 2), cli_lock(cli1, fnum1, 52, 4, 0, READ_LOCK));
      EXPECTED(ret, True);
      printf("a different pid %s set overlapping read locks\n", ret?"can":"cannot");

      ret = cli_lock(cli1, fnum1, 60, 4, 0, READ_LOCK) &&
            cli_lock(cli1, fnum1, 60, 4, 0, READ_LOCK);
      EXPECTED(ret, True);
      printf("the same process %s set the same read lock twice\n", ret?"can":"cannot");

      ret = cli_lock(cli1, fnum1, 70, 4, 0, WRITE_LOCK) &&
            cli_lock(cli1, fnum1, 70, 4, 0, WRITE_LOCK);
      EXPECTED(ret, False);
      printf("the same process %s set the same write lock twice\n", ret?"can":"cannot");

      ret = cli_lock(cli1, fnum1, 80, 4, 0, READ_LOCK) &&
            cli_lock(cli1, fnum1, 80, 4, 0, WRITE_LOCK);
      EXPECTED(ret, False);
      printf("the same process %s overlay a read lock with a write lock\n", ret?"can":"cannot");

      ret = cli_lock(cli1, fnum1, 90, 4, 0, WRITE_LOCK) &&
            cli_lock(cli1, fnum1, 90, 4, 0, READ_LOCK);
      EXPECTED(ret, True);
      printf("the same process %s overlay a write lock with a read lock\n", ret?"can":"cannot");

      ret = (cli_setpid(cli1, 1), cli_lock(cli1, fnum1, 100, 4, 0, WRITE_LOCK)) &&
            (cli_setpid(cli1, 2), cli_lock(cli1, fnum1, 100, 4, 0, READ_LOCK));
      EXPECTED(ret, False);
      printf("a different pid %s overlay a write lock with a read lock\n", ret?"can":"cannot");

      ret = cli_lock(cli1, fnum1, 110, 4, 0, READ_LOCK) &&
            cli_lock(cli1, fnum1, 112, 4, 0, READ_LOCK) &&
            cli_unlock(cli1, fnum1, 110, 6);
      EXPECTED(ret, False);
      printf("the same process %s coalesce read locks\n", ret?"can":"cannot");


      ret = cli_lock(cli1, fnum1, 120, 4, 0, WRITE_LOCK) &&
            (cli_read(cli2, fnum2, buf, 120, 4) == 4);
      EXPECTED(ret, False);
      printf("this server %s strict write locking\n", ret?"doesn't do":"does");

      ret = cli_lock(cli1, fnum1, 130, 4, 0, READ_LOCK) &&
            (cli_write(cli2, fnum2, 0, buf, 130, 4) == 4);
      EXPECTED(ret, False);
      printf("this server %s strict read locking\n", ret?"doesn't do":"does");


      ret = cli_lock(cli1, fnum1, 140, 4, 0, READ_LOCK) &&
            cli_lock(cli1, fnum1, 140, 4, 0, READ_LOCK) &&
            cli_unlock(cli1, fnum1, 140, 4) &&
            cli_unlock(cli1, fnum1, 140, 4);
      EXPECTED(ret, True);
      printf("this server %s do recursive read locking\n", ret?"does":"doesn't");


      ret = cli_lock(cli1, fnum1, 150, 4, 0, WRITE_LOCK) &&
            cli_lock(cli1, fnum1, 150, 4, 0, READ_LOCK) &&
            cli_unlock(cli1, fnum1, 150, 4) &&
            (cli_read(cli2, fnum2, buf, 150, 4) == 4) &&
            !(cli_write(cli2, fnum2, 0, buf, 150, 4) == 4) &&
            cli_unlock(cli1, fnum1, 150, 4);
      EXPECTED(ret, True);
      printf("this server %s do recursive lock overlays\n", ret?"does":"doesn't");

      ret = cli_lock(cli1, fnum1, 160, 4, 0, READ_LOCK) &&
            cli_unlock(cli1, fnum1, 160, 4) &&
            (cli_write(cli2, fnum2, 0, buf, 160, 4) == 4) &&            
            (cli_read(cli2, fnum2, buf, 160, 4) == 4);            
      EXPECTED(ret, True);
      printf("the same process %s remove a read lock using write locking\n", ret?"can":"cannot");

      ret = cli_lock(cli1, fnum1, 170, 4, 0, WRITE_LOCK) &&
            cli_unlock(cli1, fnum1, 170, 4) &&
            (cli_write(cli2, fnum2, 0, buf, 170, 4) == 4) &&            
            (cli_read(cli2, fnum2, buf, 170, 4) == 4);            
      EXPECTED(ret, True);
      printf("the same process %s remove a write lock using read locking\n", ret?"can":"cannot");

      ret = cli_lock(cli1, fnum1, 190, 4, 0, WRITE_LOCK) &&
            cli_lock(cli1, fnum1, 190, 4, 0, READ_LOCK) &&
            cli_unlock(cli1, fnum1, 190, 4) &&
            !(cli_write(cli2, fnum2, 0, buf, 190, 4) == 4) &&           
            (cli_read(cli2, fnum2, buf, 190, 4) == 4);            
      EXPECTED(ret, True);
      printf("the same process %s remove the first lock first\n", ret?"does":"doesn't");

      cli_close(cli1, fnum1);
      cli_close(cli2, fnum2);
      fnum1 = cli_open(cli1, fname, O_RDWR, DENY_NONE);
      f = cli_open(cli1, fname, O_RDWR, DENY_NONE);
      ret = cli_lock(cli1, fnum1, 0, 8, 0, READ_LOCK) &&
            cli_lock(cli1, f, 0, 1, 0, READ_LOCK) &&
            cli_close(cli1, fnum1) &&
            ((fnum1 = cli_open(cli1, fname, O_RDWR, DENY_NONE)) != -1) &&
            cli_lock(cli1, fnum1, 7, 1, 0, WRITE_LOCK);
        cli_close(cli1, f);
      cli_close(cli1, fnum1);
      EXPECTED(ret, True);
      printf("the server %s have the NT byte range lock bug\n", !ret?"does":"doesn't");

 fail:
      cli_close(cli1, fnum1);
      cli_close(cli2, fnum2);
      cli_unlink(cli1, fname);
      torture_close_connection(cli1);
      torture_close_connection(cli2);

      printf("finished locktest4\n");
      return correct;
}

/*
  looks at lock upgrade/downgrade.
*/
static bool run_locktest5(int dummy)
{
      static struct cli_state *cli1, *cli2;
      const char *fname = "\\lockt5.lck";
      int fnum1, fnum2, fnum3;
      bool ret;
      char buf[1000];
      bool correct = True;

      if (!torture_open_connection(&cli1, 0) || !torture_open_connection(&cli2, 1)) {
            return False;
      }

      cli_sockopt(cli1, sockops);
      cli_sockopt(cli2, sockops);

      printf("starting locktest5\n");

      cli_unlink(cli1, fname);

      fnum1 = cli_open(cli1, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
      fnum2 = cli_open(cli2, fname, O_RDWR, DENY_NONE);
      fnum3 = cli_open(cli1, fname, O_RDWR, DENY_NONE);

      memset(buf, 0, sizeof(buf));

      if (cli_write(cli1, fnum1, 0, buf, 0, sizeof(buf)) != sizeof(buf)) {
            printf("Failed to create file\n");
            correct = False;
            goto fail;
      }

      /* Check for NT bug... */
      ret = cli_lock(cli1, fnum1, 0, 8, 0, READ_LOCK) &&
              cli_lock(cli1, fnum3, 0, 1, 0, READ_LOCK);
      cli_close(cli1, fnum1);
      fnum1 = cli_open(cli1, fname, O_RDWR, DENY_NONE);
      ret = cli_lock(cli1, fnum1, 7, 1, 0, WRITE_LOCK);
      EXPECTED(ret, True);
      printf("this server %s the NT locking bug\n", ret ? "doesn't have" : "has");
      cli_close(cli1, fnum1);
      fnum1 = cli_open(cli1, fname, O_RDWR, DENY_NONE);
      cli_unlock(cli1, fnum3, 0, 1);

      ret = cli_lock(cli1, fnum1, 0, 4, 0, WRITE_LOCK) &&
            cli_lock(cli1, fnum1, 1, 1, 0, READ_LOCK);
      EXPECTED(ret, True);
      printf("the same process %s overlay a write with a read lock\n", ret?"can":"cannot");

      ret = cli_lock(cli2, fnum2, 0, 4, 0, READ_LOCK);
      EXPECTED(ret, False);

      printf("a different processs %s get a read lock on the first process lock stack\n", ret?"can":"cannot");

      /* Unlock the process 2 lock. */
      cli_unlock(cli2, fnum2, 0, 4);

      ret = cli_lock(cli1, fnum3, 0, 4, 0, READ_LOCK);
      EXPECTED(ret, False);

      printf("the same processs on a different fnum %s get a read lock\n", ret?"can":"cannot");

      /* Unlock the process 1 fnum3 lock. */
      cli_unlock(cli1, fnum3, 0, 4);

      /* Stack 2 more locks here. */
      ret = cli_lock(cli1, fnum1, 0, 4, 0, READ_LOCK) &&
              cli_lock(cli1, fnum1, 0, 4, 0, READ_LOCK);

      EXPECTED(ret, True);
      printf("the same process %s stack read locks\n", ret?"can":"cannot");

      /* Unlock the first process lock, then check this was the WRITE lock that was
            removed. */

      ret = cli_unlock(cli1, fnum1, 0, 4) &&
                  cli_lock(cli2, fnum2, 0, 4, 0, READ_LOCK);

      EXPECTED(ret, True);
      printf("the first unlock removes the %s lock\n", ret?"WRITE":"READ");

      /* Unlock the process 2 lock. */
      cli_unlock(cli2, fnum2, 0, 4);

      /* We should have 3 stacked locks here. Ensure we need to do 3 unlocks. */

      ret = cli_unlock(cli1, fnum1, 1, 1) &&
              cli_unlock(cli1, fnum1, 0, 4) &&
              cli_unlock(cli1, fnum1, 0, 4);

      EXPECTED(ret, True);
      printf("the same process %s unlock the stack of 4 locks\n", ret?"can":"cannot"); 

      /* Ensure the next unlock fails. */
      ret = cli_unlock(cli1, fnum1, 0, 4);
      EXPECTED(ret, False);
      printf("the same process %s count the lock stack\n", !ret?"can":"cannot"); 

      /* Ensure connection 2 can get a write lock. */
      ret = cli_lock(cli2, fnum2, 0, 4, 0, WRITE_LOCK);
      EXPECTED(ret, True);

      printf("a different processs %s get a write lock on the unlocked stack\n", ret?"can":"cannot");


 fail:
      cli_close(cli1, fnum1);
      cli_close(cli2, fnum2);
      cli_unlink(cli1, fname);
      if (!torture_close_connection(cli1)) {
            correct = False;
      }
      if (!torture_close_connection(cli2)) {
            correct = False;
      }

      printf("finished locktest5\n");
       
      return correct;
}

/*
  tries the unusual lockingX locktype bits
*/
static bool run_locktest6(int dummy)
{
      static struct cli_state *cli;
      const char *fname[1] = { "\\lock6.txt" };
      int i;
      int fnum;
      NTSTATUS status;

      if (!torture_open_connection(&cli, 0)) {
            return False;
      }

      cli_sockopt(cli, sockops);

      printf("starting locktest6\n");

      for (i=0;i<1;i++) {
            printf("Testing %s\n", fname[i]);

            cli_unlink(cli, fname[i]);

            fnum = cli_open(cli, fname[i], O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
            status = cli_locktype(cli, fnum, 0, 8, 0, LOCKING_ANDX_CHANGE_LOCKTYPE);
            cli_close(cli, fnum);
            printf("CHANGE_LOCKTYPE gave %s\n", nt_errstr(status));

            fnum = cli_open(cli, fname[i], O_RDWR, DENY_NONE);
            status = cli_locktype(cli, fnum, 0, 8, 0, LOCKING_ANDX_CANCEL_LOCK);
            cli_close(cli, fnum);
            printf("CANCEL_LOCK gave %s\n", nt_errstr(status));

            cli_unlink(cli, fname[i]);
      }

      torture_close_connection(cli);

      printf("finished locktest6\n");
      return True;
}

static bool run_locktest7(int dummy)
{
      struct cli_state *cli1;
      const char *fname = "\\lockt7.lck";
      int fnum1;
      char buf[200];
      bool correct = False;

      if (!torture_open_connection(&cli1, 0)) {
            return False;
      }

      cli_sockopt(cli1, sockops);

      printf("starting locktest7\n");

      cli_unlink(cli1, fname);

      fnum1 = cli_open(cli1, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);

      memset(buf, 0, sizeof(buf));

      if (cli_write(cli1, fnum1, 0, buf, 0, sizeof(buf)) != sizeof(buf)) {
            printf("Failed to create file\n");
            goto fail;
      }

      cli_setpid(cli1, 1);

      if (!cli_lock(cli1, fnum1, 130, 4, 0, READ_LOCK)) {
            printf("Unable to apply read lock on range 130:4, error was %s\n", cli_errstr(cli1));
            goto fail;
      } else {
            printf("pid1 successfully locked range 130:4 for READ\n");
      }

      if (cli_read(cli1, fnum1, buf, 130, 4) != 4) {
            printf("pid1 unable to read the range 130:4, error was %s\n", cli_errstr(cli1));
            goto fail;
      } else {
            printf("pid1 successfully read the range 130:4\n");
      }

      if (cli_write(cli1, fnum1, 0, buf, 130, 4) != 4) {
            printf("pid1 unable to write to the range 130:4, error was %s\n", cli_errstr(cli1));
            if (NT_STATUS_V(cli_nt_error(cli1)) != NT_STATUS_V(NT_STATUS_FILE_LOCK_CONFLICT)) {
                  printf("Incorrect error (should be NT_STATUS_FILE_LOCK_CONFLICT)\n");
                  goto fail;
            }
      } else {
            printf("pid1 successfully wrote to the range 130:4 (should be denied)\n");
            goto fail;
      }

      cli_setpid(cli1, 2);

      if (cli_read(cli1, fnum1, buf, 130, 4) != 4) {
            printf("pid2 unable to read the range 130:4, error was %s\n", cli_errstr(cli1));
      } else {
            printf("pid2 successfully read the range 130:4\n");
      }

      if (cli_write(cli1, fnum1, 0, buf, 130, 4) != 4) {
            printf("pid2 unable to write to the range 130:4, error was %s\n", cli_errstr(cli1));
            if (NT_STATUS_V(cli_nt_error(cli1)) != NT_STATUS_V(NT_STATUS_FILE_LOCK_CONFLICT)) {
                  printf("Incorrect error (should be NT_STATUS_FILE_LOCK_CONFLICT)\n");
                  goto fail;
            }
      } else {
            printf("pid2 successfully wrote to the range 130:4 (should be denied)\n");
            goto fail;
      }

      cli_setpid(cli1, 1);
      cli_unlock(cli1, fnum1, 130, 4);

      if (!cli_lock(cli1, fnum1, 130, 4, 0, WRITE_LOCK)) {
            printf("Unable to apply write lock on range 130:4, error was %s\n", cli_errstr(cli1));
            goto fail;
      } else {
            printf("pid1 successfully locked range 130:4 for WRITE\n");
      }

      if (cli_read(cli1, fnum1, buf, 130, 4) != 4) {
            printf("pid1 unable to read the range 130:4, error was %s\n", cli_errstr(cli1));
            goto fail;
      } else {
            printf("pid1 successfully read the range 130:4\n");
      }

      if (cli_write(cli1, fnum1, 0, buf, 130, 4) != 4) {
            printf("pid1 unable to write to the range 130:4, error was %s\n", cli_errstr(cli1));
            goto fail;
      } else {
            printf("pid1 successfully wrote to the range 130:4\n");
      }

      cli_setpid(cli1, 2);

      if (cli_read(cli1, fnum1, buf, 130, 4) != 4) {
            printf("pid2 unable to read the range 130:4, error was %s\n", cli_errstr(cli1));
            if (NT_STATUS_V(cli_nt_error(cli1)) != NT_STATUS_V(NT_STATUS_FILE_LOCK_CONFLICT)) {
                  printf("Incorrect error (should be NT_STATUS_FILE_LOCK_CONFLICT)\n");
                  goto fail;
            }
      } else {
            printf("pid2 successfully read the range 130:4 (should be denied)\n");
            goto fail;
      }

      if (cli_write(cli1, fnum1, 0, buf, 130, 4) != 4) {
            printf("pid2 unable to write to the range 130:4, error was %s\n", cli_errstr(cli1));
            if (NT_STATUS_V(cli_nt_error(cli1)) != NT_STATUS_V(NT_STATUS_FILE_LOCK_CONFLICT)) {
                  printf("Incorrect error (should be NT_STATUS_FILE_LOCK_CONFLICT)\n");
                  goto fail;
            }
      } else {
            printf("pid2 successfully wrote to the range 130:4 (should be denied)\n");
            goto fail;
      }

      cli_unlock(cli1, fnum1, 130, 0);
      correct = True;

fail:
      cli_close(cli1, fnum1);
      cli_unlink(cli1, fname);
      torture_close_connection(cli1);

      printf("finished locktest7\n");
      return correct;
}

/*
test whether fnums and tids open on one VC are available on another (a major
security hole)
*/
static bool run_fdpasstest(int dummy)
{
      struct cli_state *cli1, *cli2;
      const char *fname = "\\fdpass.tst";
      int fnum1;
      char buf[1024];

      if (!torture_open_connection(&cli1, 0) || !torture_open_connection(&cli2, 1)) {
            return False;
      }
      cli_sockopt(cli1, sockops);
      cli_sockopt(cli2, sockops);

      printf("starting fdpasstest\n");

      cli_unlink(cli1, fname);

      fnum1 = cli_open(cli1, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
      if (fnum1 == -1) {
            printf("open of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }

      if (cli_write(cli1, fnum1, 0, "hello world\n", 0, 13) != 13) {
            printf("write failed (%s)\n", cli_errstr(cli1));
            return False;
      }

      cli2->vuid = cli1->vuid;
      cli2->cnum = cli1->cnum;
      cli2->pid = cli1->pid;

      if (cli_read(cli2, fnum1, buf, 0, 13) == 13) {
            printf("read succeeded! nasty security hole [%s]\n",
                   buf);
            return False;
      }

      cli_close(cli1, fnum1);
      cli_unlink(cli1, fname);

      torture_close_connection(cli1);
      torture_close_connection(cli2);

      printf("finished fdpasstest\n");
      return True;
}

static bool run_fdsesstest(int dummy)
{
      struct cli_state *cli;
      uint16 new_vuid;
      uint16 saved_vuid;
      uint16 new_cnum;
      uint16 saved_cnum;
      const char *fname = "\\fdsess.tst";
      const char *fname1 = "\\fdsess1.tst";
      int fnum1;
      int fnum2;
      char buf[1024];
      bool ret = True;

      if (!torture_open_connection(&cli, 0))
            return False;
      cli_sockopt(cli, sockops);

      if (!torture_cli_session_setup2(cli, &new_vuid))
            return False;

      saved_cnum = cli->cnum;
      if (!cli_send_tconX(cli, share, "?????", "", 1))
            return False;
      new_cnum = cli->cnum;
      cli->cnum = saved_cnum;

      printf("starting fdsesstest\n");

      cli_unlink(cli, fname);
      cli_unlink(cli, fname1);

      fnum1 = cli_open(cli, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
      if (fnum1 == -1) {
            printf("open of %s failed (%s)\n", fname, cli_errstr(cli));
            return False;
      }

      if (cli_write(cli, fnum1, 0, "hello world\n", 0, 13) != 13) {
            printf("write failed (%s)\n", cli_errstr(cli));
            return False;
      }

      saved_vuid = cli->vuid;
      cli->vuid = new_vuid;

      if (cli_read(cli, fnum1, buf, 0, 13) == 13) {
            printf("read succeeded with different vuid! nasty security hole [%s]\n",
                   buf);
            ret = False;
      }
      /* Try to open a file with different vuid, samba cnum. */
      fnum2 = cli_open(cli, fname1, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
      if (fnum2 != -1) {
            printf("create with different vuid, same cnum succeeded.\n");
            cli_close(cli, fnum2);
            cli_unlink(cli, fname1);
      } else {
            printf("create with different vuid, same cnum failed.\n");
            printf("This will cause problems with service clients.\n");
            ret = False;
      }

      cli->vuid = saved_vuid;

      /* Try with same vuid, different cnum. */
      cli->cnum = new_cnum;

      if (cli_read(cli, fnum1, buf, 0, 13) == 13) {
            printf("read succeeded with different cnum![%s]\n",
                   buf);
            ret = False;
      }

      cli->cnum = saved_cnum;
      cli_close(cli, fnum1);
      cli_unlink(cli, fname);

      torture_close_connection(cli);

      printf("finished fdsesstest\n");
      return ret;
}

/*
  This test checks that 

  1) the server does not allow an unlink on a file that is open
*/
static bool run_unlinktest(int dummy)
{
      struct cli_state *cli;
      const char *fname = "\\unlink.tst";
      int fnum;
      bool correct = True;

      if (!torture_open_connection(&cli, 0)) {
            return False;
      }

      cli_sockopt(cli, sockops);

      printf("starting unlink test\n");

      cli_unlink(cli, fname);

      cli_setpid(cli, 1);

      fnum = cli_open(cli, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
      if (fnum == -1) {
            printf("open of %s failed (%s)\n", fname, cli_errstr(cli));
            return False;
      }

      if (cli_unlink(cli, fname)) {
            printf("error: server allowed unlink on an open file\n");
            correct = False;
      } else {
            correct = check_error(__LINE__, cli, ERRDOS, ERRbadshare, 
                              NT_STATUS_SHARING_VIOLATION);
      }

      cli_close(cli, fnum);
      cli_unlink(cli, fname);

      if (!torture_close_connection(cli)) {
            correct = False;
      }

      printf("unlink test finished\n");
      
      return correct;
}


/*
test how many open files this server supports on the one socket
*/
static bool run_maxfidtest(int dummy)
{
      struct cli_state *cli;
      const char *ftemplate = "\\maxfid.%d.%d";
      fstring fname;
      int fnums[0x11000], i;
      int retries=4;
      bool correct = True;

      cli = current_cli;

      if (retries <= 0) {
            printf("failed to connect\n");
            return False;
      }

      cli_sockopt(cli, sockops);

      for (i=0; i<0x11000; i++) {
            slprintf(fname,sizeof(fname)-1,ftemplate, i,(int)getpid());
            if ((fnums[i] = cli_open(cli, fname, 
                              O_RDWR|O_CREAT|O_TRUNC, DENY_NONE)) ==
                -1) {
                  printf("open of %s failed (%s)\n", 
                         fname, cli_errstr(cli));
                  printf("maximum fnum is %d\n", i);
                  break;
            }
            printf("%6d\r", i);
      }
      printf("%6d\n", i);
      i--;

      printf("cleaning up\n");
      for (;i>=0;i--) {
            slprintf(fname,sizeof(fname)-1,ftemplate, i,(int)getpid());
            cli_close(cli, fnums[i]);
            if (!cli_unlink(cli, fname)) {
                  printf("unlink of %s failed (%s)\n", 
                         fname, cli_errstr(cli));
                  correct = False;
            }
            printf("%6d\r", i);
      }
      printf("%6d\n", 0);

      printf("maxfid test finished\n");
      if (!torture_close_connection(cli)) {
            correct = False;
      }
      return correct;
}

/* generate a random buffer */
static void rand_buf(char *buf, int len)
{
      while (len--) {
            *buf = (char)sys_random();
            buf++;
      }
}

/* send smb negprot commands, not reading the response */
static bool run_negprot_nowait(int dummy)
{
      int i;
      static struct cli_state *cli;
      bool correct = True;

      printf("starting negprot nowait test\n");

      if (!(cli = open_nbt_connection())) {
            return False;
      }

      for (i=0;i<50000;i++) {
            cli_negprot_send(cli);
      }

      if (!torture_close_connection(cli)) {
            correct = False;
      }

      printf("finished negprot nowait test\n");

      return correct;
}


/* send random IPC commands */
static bool run_randomipc(int dummy)
{
      char *rparam = NULL;
      char *rdata = NULL;
      unsigned int rdrcnt,rprcnt;
      char param[1024];
      int api, param_len, i;
      struct cli_state *cli;
      bool correct = True;
      int count = 50000;

      printf("starting random ipc test\n");

      if (!torture_open_connection(&cli, 0)) {
            return False;
      }

      for (i=0;i<count;i++) {
            api = sys_random() % 500;
            param_len = (sys_random() % 64);

            rand_buf(param, param_len);
  
            SSVAL(param,0,api); 

            cli_api(cli, 
                  param, param_len, 8,  
                  NULL, 0, BUFFER_SIZE, 
                  &rparam, &rprcnt,     
                  &rdata, &rdrcnt);
            if (i % 100 == 0) {
                  printf("%d/%d\r", i,count);
            }
      }
      printf("%d/%d\n", i, count);

      if (!torture_close_connection(cli)) {
            correct = False;
      }

      printf("finished random ipc test\n");

      return correct;
}



static void browse_callback(const char *sname, uint32 stype, 
                      const char *comment, void *state)
{
      printf("\t%20.20s %08x %s\n", sname, stype, comment);
}



/*
  This test checks the browse list code

*/
static bool run_browsetest(int dummy)
{
      static struct cli_state *cli;
      bool correct = True;

      printf("starting browse test\n");

      if (!torture_open_connection(&cli, 0)) {
            return False;
      }

      printf("domain list:\n");
      cli_NetServerEnum(cli, cli->server_domain, 
                    SV_TYPE_DOMAIN_ENUM,
                    browse_callback, NULL);

      printf("machine list:\n");
      cli_NetServerEnum(cli, cli->server_domain, 
                    SV_TYPE_ALL,
                    browse_callback, NULL);

      if (!torture_close_connection(cli)) {
            correct = False;
      }

      printf("browse test finished\n");

      return correct;

}


/*
  This checks how the getatr calls works
*/
static bool run_attrtest(int dummy)
{
      struct cli_state *cli;
      int fnum;
      time_t t, t2;
      const char *fname = "\\attrib123456789.tst";
      bool correct = True;

      printf("starting attrib test\n");

      if (!torture_open_connection(&cli, 0)) {
            return False;
      }

      cli_unlink(cli, fname);
      fnum = cli_open(cli, fname, 
                  O_RDWR | O_CREAT | O_TRUNC, DENY_NONE);
      cli_close(cli, fnum);
      if (!cli_getatr(cli, fname, NULL, NULL, &t)) {
            printf("getatr failed (%s)\n", cli_errstr(cli));
            correct = False;
      }

      if (abs(t - time(NULL)) > 60*60*24*10) {
            printf("ERROR: SMBgetatr bug. time is %s",
                   ctime(&t));
            t = time(NULL);
            correct = True;
      }

      t2 = t-60*60*24; /* 1 day ago */

      if (!cli_setatr(cli, fname, 0, t2)) {
            printf("setatr failed (%s)\n", cli_errstr(cli));
            correct = True;
      }

      if (!cli_getatr(cli, fname, NULL, NULL, &t)) {
            printf("getatr failed (%s)\n", cli_errstr(cli));
            correct = True;
      }

      if (t != t2) {
            printf("ERROR: getatr/setatr bug. times are\n%s",
                   ctime(&t));
            printf("%s", ctime(&t2));
            correct = True;
      }

      cli_unlink(cli, fname);

      if (!torture_close_connection(cli)) {
            correct = False;
      }

      printf("attrib test finished\n");

      return correct;
}


/*
  This checks a couple of trans2 calls
*/
static bool run_trans2test(int dummy)
{
      struct cli_state *cli;
      int fnum;
      SMB_OFF_T size;
      time_t c_time, a_time, m_time;
      struct timespec c_time_ts, a_time_ts, m_time_ts, w_time_ts, m_time2_ts;
      const char *fname = "\\trans2.tst";
      const char *dname = "\\trans2";
      const char *fname2 = "\\trans2\\trans2.tst";
      char pname[1024];
      bool correct = True;

      printf("starting trans2 test\n");

      if (!torture_open_connection(&cli, 0)) {
            return False;
      }

      cli_unlink(cli, fname);
      fnum = cli_open(cli, fname, 
                  O_RDWR | O_CREAT | O_TRUNC, DENY_NONE);
      if (!cli_qfileinfo(cli, fnum, NULL, &size, &c_time_ts, &a_time_ts, &w_time_ts,
                     &m_time_ts, NULL)) {
            printf("ERROR: qfileinfo failed (%s)\n", cli_errstr(cli));
            correct = False;
      }

      if (!cli_qfilename(cli, fnum, pname, sizeof(pname))) {
            printf("ERROR: qfilename failed (%s)\n", cli_errstr(cli));
            correct = False;
      }

      if (strcmp(pname, fname)) {
            printf("qfilename gave different name? [%s] [%s]\n",
                   fname, pname);
            correct = False;
      }

      cli_close(cli, fnum);

      sleep(2);

      cli_unlink(cli, fname);
      fnum = cli_open(cli, fname, 
                  O_RDWR | O_CREAT | O_TRUNC, DENY_NONE);
      if (fnum == -1) {
            printf("open of %s failed (%s)\n", fname, cli_errstr(cli));
            return False;
      }
      cli_close(cli, fnum);

      if (!cli_qpathinfo(cli, fname, &c_time, &a_time, &m_time, &size, NULL)) {
            printf("ERROR: qpathinfo failed (%s)\n", cli_errstr(cli));
            correct = False;
      } else {
            if (c_time != m_time) {
                  printf("create time=%s", ctime(&c_time));
                  printf("modify time=%s", ctime(&m_time));
                  printf("This system appears to have sticky create times\n");
            }
            if (a_time % (60*60) == 0) {
                  printf("access time=%s", ctime(&a_time));
                  printf("This system appears to set a midnight access time\n");
                  correct = False;
            }

            if (abs(m_time - time(NULL)) > 60*60*24*7) {
                  printf("ERROR: totally incorrect times - maybe word reversed? mtime=%s", ctime(&m_time));
                  correct = False;
            }
      }


      cli_unlink(cli, fname);
      fnum = cli_open(cli, fname, 
                  O_RDWR | O_CREAT | O_TRUNC, DENY_NONE);
      cli_close(cli, fnum);
      if (!cli_qpathinfo2(cli, fname, &c_time_ts, &a_time_ts, &w_time_ts, 
                      &m_time_ts, &size, NULL, NULL)) {
            printf("ERROR: qpathinfo2 failed (%s)\n", cli_errstr(cli));
            correct = False;
      } else {
            if (w_time_ts.tv_sec < 60*60*24*2) {
                  printf("write time=%s", ctime(&w_time_ts.tv_sec));
                  printf("This system appears to set a initial 0 write time\n");
                  correct = False;
            }
      }

      cli_unlink(cli, fname);


      /* check if the server updates the directory modification time
           when creating a new file */
      if (!cli_mkdir(cli, dname)) {
            printf("ERROR: mkdir failed (%s)\n", cli_errstr(cli));
            correct = False;
      }
      sleep(3);
      if (!cli_qpathinfo2(cli, "\\trans2\\", &c_time_ts, &a_time_ts, &w_time_ts, 
                      &m_time_ts, &size, NULL, NULL)) {
            printf("ERROR: qpathinfo2 failed (%s)\n", cli_errstr(cli));
            correct = False;
      }

      fnum = cli_open(cli, fname2, 
                  O_RDWR | O_CREAT | O_TRUNC, DENY_NONE);
      cli_write(cli, fnum,  0, (char *)&fnum, 0, sizeof(fnum));
      cli_close(cli, fnum);
      if (!cli_qpathinfo2(cli, "\\trans2\\", &c_time_ts, &a_time_ts, &w_time_ts, 
                      &m_time2_ts, &size, NULL, NULL)) {
            printf("ERROR: qpathinfo2 failed (%s)\n", cli_errstr(cli));
            correct = False;
      } else {
            if (memcmp(&m_time_ts, &m_time2_ts, sizeof(struct timespec))
                == 0) {
                  printf("This system does not update directory modification times\n");
                  correct = False;
            }
      }
      cli_unlink(cli, fname2);
      cli_rmdir(cli, dname);

      if (!torture_close_connection(cli)) {
            correct = False;
      }

      printf("trans2 test finished\n");

      return correct;
}

/*
  This checks new W2K calls.
*/

static bool new_trans(struct cli_state *pcli, int fnum, int level)
{
      char *buf = NULL;
      uint32 len;
      bool correct = True;

      if (!cli_qfileinfo_test(pcli, fnum, level, &buf, &len)) {
            printf("ERROR: qfileinfo (%d) failed (%s)\n", level, cli_errstr(pcli));
            correct = False;
      } else {
            printf("qfileinfo: level %d, len = %u\n", level, len);
            dump_data(0, (uint8 *)buf, len);
            printf("\n");
      }
      SAFE_FREE(buf);
      return correct;
}

static bool run_w2ktest(int dummy)
{
      struct cli_state *cli;
      int fnum;
      const char *fname = "\\w2ktest\\w2k.tst";
      int level;
      bool correct = True;

      printf("starting w2k test\n");

      if (!torture_open_connection(&cli, 0)) {
            return False;
      }

      fnum = cli_open(cli, fname, 
                  O_RDWR | O_CREAT , DENY_NONE);

      for (level = 1004; level < 1040; level++) {
            new_trans(cli, fnum, level);
      }

      cli_close(cli, fnum);

      if (!torture_close_connection(cli)) {
            correct = False;
      }

      printf("w2k test finished\n");
      
      return correct;
}


/*
  this is a harness for some oplock tests
 */
static bool run_oplock1(int dummy)
{
      struct cli_state *cli1;
      const char *fname = "\\lockt1.lck";
      int fnum1;
      bool correct = True;

      printf("starting oplock test 1\n");

      if (!torture_open_connection(&cli1, 0)) {
            return False;
      }

      cli_unlink(cli1, fname);

      cli_sockopt(cli1, sockops);

      cli1->use_oplocks = True;

      fnum1 = cli_open(cli1, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
      if (fnum1 == -1) {
            printf("open of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }

      cli1->use_oplocks = False;

      cli_unlink(cli1, fname);
      cli_unlink(cli1, fname);

      if (!cli_close(cli1, fnum1)) {
            printf("close2 failed (%s)\n", cli_errstr(cli1));
            return False;
      }

      if (!cli_unlink(cli1, fname)) {
            printf("unlink failed (%s)\n", cli_errstr(cli1));
            return False;
      }

      if (!torture_close_connection(cli1)) {
            correct = False;
      }

      printf("finished oplock test 1\n");

      return correct;
}

static bool run_oplock2(int dummy)
{
      struct cli_state *cli1, *cli2;
      const char *fname = "\\lockt2.lck";
      int fnum1, fnum2;
      int saved_use_oplocks = use_oplocks;
      char buf[4];
      bool correct = True;
      volatile bool *shared_correct;

      shared_correct = (volatile bool *)shm_setup(sizeof(bool));
      *shared_correct = True;

      use_level_II_oplocks = True;
      use_oplocks = True;

      printf("starting oplock test 2\n");

      if (!torture_open_connection(&cli1, 0)) {
            use_level_II_oplocks = False;
            use_oplocks = saved_use_oplocks;
            return False;
      }

      cli1->use_oplocks = True;
      cli1->use_level_II_oplocks = True;

      if (!torture_open_connection(&cli2, 1)) {
            use_level_II_oplocks = False;
            use_oplocks = saved_use_oplocks;
            return False;
      }

      cli2->use_oplocks = True;
      cli2->use_level_II_oplocks = True;

      cli_unlink(cli1, fname);

      cli_sockopt(cli1, sockops);
      cli_sockopt(cli2, sockops);

      fnum1 = cli_open(cli1, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
      if (fnum1 == -1) {
            printf("open of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }

      /* Don't need the globals any more. */
      use_level_II_oplocks = False;
      use_oplocks = saved_use_oplocks;

      if (fork() == 0) {
            /* Child code */
            fnum2 = cli_open(cli2, fname, O_RDWR, DENY_NONE);
            if (fnum2 == -1) {
                  printf("second open of %s failed (%s)\n", fname, cli_errstr(cli1));
                  *shared_correct = False;
                  exit(0);
            }

            sleep(2);

            if (!cli_close(cli2, fnum2)) {
                  printf("close2 failed (%s)\n", cli_errstr(cli1));
                  *shared_correct = False;
            }

            exit(0);
      }

      sleep(2);

      /* Ensure cli1 processes the break. Empty file should always return 0
       * bytes.  */

      if (cli_read(cli1, fnum1, buf, 0, 4) != 0) {
            printf("read on fnum1 failed (%s)\n", cli_errstr(cli1));
            correct = False;
      }

      /* Should now be at level II. */
      /* Test if sending a write locks causes a break to none. */

      if (!cli_lock(cli1, fnum1, 0, 4, 0, READ_LOCK)) {
            printf("lock failed (%s)\n", cli_errstr(cli1));
            correct = False;
      }

      cli_unlock(cli1, fnum1, 0, 4);

      sleep(2);

      if (!cli_lock(cli1, fnum1, 0, 4, 0, WRITE_LOCK)) {
            printf("lock failed (%s)\n", cli_errstr(cli1));
            correct = False;
      }

      cli_unlock(cli1, fnum1, 0, 4);

      sleep(2);

      cli_read(cli1, fnum1, buf, 0, 4);

#if 0
      if (cli_write(cli1, fnum1, 0, buf, 0, 4) != 4) {
            printf("write on fnum1 failed (%s)\n", cli_errstr(cli1));
            correct = False;
      }
#endif

      if (!cli_close(cli1, fnum1)) {
            printf("close1 failed (%s)\n", cli_errstr(cli1));
            correct = False;
      }

      sleep(4);

      if (!cli_unlink(cli1, fname)) {
            printf("unlink failed (%s)\n", cli_errstr(cli1));
            correct = False;
      }

      if (!torture_close_connection(cli1)) {
            correct = False;
      }

      if (!*shared_correct) {
            correct = False;
      }

      printf("finished oplock test 2\n");

      return correct;
}

/* handler for oplock 3 tests */
static bool oplock3_handler(struct cli_state *cli, int fnum, unsigned char level)
{
      printf("got oplock break fnum=%d level=%d\n",
             fnum, level);
      return cli_oplock_ack(cli, fnum, level);
}

static bool run_oplock3(int dummy)
{
      struct cli_state *cli;
      const char *fname = "\\oplockt3.dat";
      int fnum;
      char buf[4] = "abcd";
      bool correct = True;
      volatile bool *shared_correct;

      shared_correct = (volatile bool *)shm_setup(sizeof(bool));
      *shared_correct = True;

      printf("starting oplock test 3\n");

      if (fork() == 0) {
            /* Child code */
            use_oplocks = True;
            use_level_II_oplocks = True;
            if (!torture_open_connection(&cli, 0)) {
                  *shared_correct = False;
                  exit(0);
            } 
            sleep(2);
            /* try to trigger a oplock break in parent */
            fnum = cli_open(cli, fname, O_RDWR, DENY_NONE);
            cli_write(cli, fnum, 0, buf, 0, 4);
            exit(0);
      }

      /* parent code */
      use_oplocks = True;
      use_level_II_oplocks = True;
      if (!torture_open_connection(&cli, 1)) { /* other is forked */
            return False;
      }
      cli_oplock_handler(cli, oplock3_handler);
      fnum = cli_open(cli, fname, O_RDWR|O_CREAT, DENY_NONE);
      cli_write(cli, fnum, 0, buf, 0, 4);
      cli_close(cli, fnum);
      fnum = cli_open(cli, fname, O_RDWR, DENY_NONE);
      cli->timeout = 20000;
      cli_receive_smb(cli);
      printf("finished oplock test 3\n");

      return (correct && *shared_correct);

/* What are we looking for here?  What's sucess and what's FAILURE? */
}



/*
  Test delete on close semantics.
 */
static bool run_deletetest(int dummy)
{
      struct cli_state *cli1 = NULL;
      struct cli_state *cli2 = NULL;
      const char *fname = "\\delete.file";
      int fnum1 = -1;
      int fnum2 = -1;
      bool correct = True;
      
      printf("starting delete test\n");
      
      if (!torture_open_connection(&cli1, 0)) {
            return False;
      }
      
      cli_sockopt(cli1, sockops);

      /* Test 1 - this should delete the file on close. */
      
      cli_setatr(cli1, fname, 0, 0);
      cli_unlink(cli1, fname);
      
      fnum1 = cli_nt_create_full(cli1, fname, 0, GENERIC_ALL_ACCESS|DELETE_ACCESS, FILE_ATTRIBUTE_NORMAL,
                           0, FILE_OVERWRITE_IF, 
                           FILE_DELETE_ON_CLOSE, 0);
      
      if (fnum1 == -1) {
            printf("[1] open of %s failed (%s)\n", fname, cli_errstr(cli1));
            correct = False;
            goto fail;
      }

#if 0 /* JRATEST */
        {
                uint32 *accinfo = NULL;
                uint32 len;
                cli_qfileinfo_test(cli1, fnum1, SMB_FILE_ACCESS_INFORMATION, (char **)&accinfo, &len);
            if (accinfo)
                      printf("access mode = 0x%lx\n", *accinfo);
                SAFE_FREE(accinfo);
        }
#endif

      if (!cli_close(cli1, fnum1)) {
            printf("[1] close failed (%s)\n", cli_errstr(cli1));
            correct = False;
            goto fail;
      }

      fnum1 = cli_open(cli1, fname, O_RDWR, DENY_NONE);
      if (fnum1 != -1) {
            printf("[1] open of %s succeeded (should fail)\n", fname);
            correct = False;
            goto fail;
      }
      
      printf("first delete on close test succeeded.\n");
      
      /* Test 2 - this should delete the file on close. */
      
      cli_setatr(cli1, fname, 0, 0);
      cli_unlink(cli1, fname);
      
      fnum1 = cli_nt_create_full(cli1, fname, 0, GENERIC_ALL_ACCESS,
                           FILE_ATTRIBUTE_NORMAL, FILE_SHARE_NONE, 
                           FILE_OVERWRITE_IF, 0, 0);
      
      if (fnum1 == -1) {
            printf("[2] open of %s failed (%s)\n", fname, cli_errstr(cli1));
            correct = False;
            goto fail;
      }
      
      if (!cli_nt_delete_on_close(cli1, fnum1, True)) {
            printf("[2] setting delete_on_close failed (%s)\n", cli_errstr(cli1));
            correct = False;
            goto fail;
      }
      
      if (!cli_close(cli1, fnum1)) {
            printf("[2] close failed (%s)\n", cli_errstr(cli1));
            correct = False;
            goto fail;
      }
      
      fnum1 = cli_open(cli1, fname, O_RDONLY, DENY_NONE);
      if (fnum1 != -1) {
            printf("[2] open of %s succeeded should have been deleted on close !\n", fname);
            if (!cli_close(cli1, fnum1)) {
                  printf("[2] close failed (%s)\n", cli_errstr(cli1));
                  correct = False;
                  goto fail;
            }
            cli_unlink(cli1, fname);
      } else
            printf("second delete on close test succeeded.\n");
      
      /* Test 3 - ... */
      cli_setatr(cli1, fname, 0, 0);
      cli_unlink(cli1, fname);

      fnum1 = cli_nt_create_full(cli1, fname, 0, GENERIC_ALL_ACCESS, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OVERWRITE_IF, 0, 0);

      if (fnum1 == -1) {
            printf("[3] open - 1 of %s failed (%s)\n", fname, cli_errstr(cli1));
            correct = False;
            goto fail;
      }

      /* This should fail with a sharing violation - open for delete is only compatible
         with SHARE_DELETE. */

      fnum2 = cli_nt_create_full(cli1, fname, 0, GENERIC_READ_ACCESS, FILE_ATTRIBUTE_NORMAL,
                  FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN, 0, 0);

      if (fnum2 != -1) {
            printf("[3] open  - 2 of %s succeeded - should have failed.\n", fname);
            correct = False;
            goto fail;
      }

      /* This should succeed. */

      fnum2 = cli_nt_create_full(cli1, fname, 0, GENERIC_READ_ACCESS, FILE_ATTRIBUTE_NORMAL,
                  FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE, FILE_OPEN, 0, 0);

      if (fnum2 == -1) {
            printf("[3] open  - 2 of %s failed (%s)\n", fname, cli_errstr(cli1));
            correct = False;
            goto fail;
      }

      if (!cli_nt_delete_on_close(cli1, fnum1, True)) {
            printf("[3] setting delete_on_close failed (%s)\n", cli_errstr(cli1));
            correct = False;
            goto fail;
      }
      
      if (!cli_close(cli1, fnum1)) {
            printf("[3] close 1 failed (%s)\n", cli_errstr(cli1));
            correct = False;
            goto fail;
      }
      
      if (!cli_close(cli1, fnum2)) {
            printf("[3] close 2 failed (%s)\n", cli_errstr(cli1));
            correct = False;
            goto fail;
      }
      
      /* This should fail - file should no longer be there. */

      fnum1 = cli_open(cli1, fname, O_RDONLY, DENY_NONE);
      if (fnum1 != -1) {
            printf("[3] open of %s succeeded should have been deleted on close !\n", fname);
            if (!cli_close(cli1, fnum1)) {
                  printf("[3] close failed (%s)\n", cli_errstr(cli1));
            }
            cli_unlink(cli1, fname);
            correct = False;
            goto fail;
      } else
            printf("third delete on close test succeeded.\n");

      /* Test 4 ... */
      cli_setatr(cli1, fname, 0, 0);
      cli_unlink(cli1, fname);

      fnum1 = cli_nt_create_full(cli1, fname, 0, FILE_READ_DATA|FILE_WRITE_DATA|DELETE_ACCESS,
                  FILE_ATTRIBUTE_NORMAL, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OVERWRITE_IF, 0, 0);
                                                
      if (fnum1 == -1) {
            printf("[4] open of %s failed (%s)\n", fname, cli_errstr(cli1));
            correct = False;
            goto fail;
      }

      /* This should succeed. */
      fnum2 = cli_nt_create_full(cli1, fname, 0, GENERIC_READ_ACCESS,
                  FILE_ATTRIBUTE_NORMAL, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE, FILE_OPEN, 0, 0);
      if (fnum2 == -1) {
            printf("[4] open  - 2 of %s failed (%s)\n", fname, cli_errstr(cli1));
            correct = False;
            goto fail;
      }
      
      if (!cli_close(cli1, fnum2)) {
            printf("[4] close - 1 failed (%s)\n", cli_errstr(cli1));
            correct = False;
            goto fail;
      }
      
      if (!cli_nt_delete_on_close(cli1, fnum1, True)) {
            printf("[4] setting delete_on_close failed (%s)\n", cli_errstr(cli1));
            correct = False;
            goto fail;
      }
      
      /* This should fail - no more opens once delete on close set. */
      fnum2 = cli_nt_create_full(cli1, fname, 0, GENERIC_READ_ACCESS,
                           FILE_ATTRIBUTE_NORMAL, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE,
                           FILE_OPEN, 0, 0);
      if (fnum2 != -1) {
            printf("[4] open  - 3 of %s succeeded ! Should have failed.\n", fname );
            correct = False;
            goto fail;
      } else
            printf("fourth delete on close test succeeded.\n");
      
      if (!cli_close(cli1, fnum1)) {
            printf("[4] close - 2 failed (%s)\n", cli_errstr(cli1));
            correct = False;
            goto fail;
      }
      
      /* Test 5 ... */
      cli_setatr(cli1, fname, 0, 0);
      cli_unlink(cli1, fname);
      
      fnum1 = cli_open(cli1, fname, O_RDWR|O_CREAT, DENY_NONE);
      if (fnum1 == -1) {
            printf("[5] open of %s failed (%s)\n", fname, cli_errstr(cli1));
            correct = False;
            goto fail;
      }

      /* This should fail - only allowed on NT opens with DELETE access. */

      if (cli_nt_delete_on_close(cli1, fnum1, True)) {
            printf("[5] setting delete_on_close on OpenX file succeeded - should fail !\n");
            correct = False;
            goto fail;
      }

      if (!cli_close(cli1, fnum1)) {
            printf("[5] close - 2 failed (%s)\n", cli_errstr(cli1));
            correct = False;
            goto fail;
      }
      
      printf("fifth delete on close test succeeded.\n");
      
      /* Test 6 ... */
      cli_setatr(cli1, fname, 0, 0);
      cli_unlink(cli1, fname);
      
      fnum1 = cli_nt_create_full(cli1, fname, 0, FILE_READ_DATA|FILE_WRITE_DATA,
                           FILE_ATTRIBUTE_NORMAL, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE,
                           FILE_OVERWRITE_IF, 0, 0);
      
      if (fnum1 == -1) {
            printf("[6] open of %s failed (%s)\n", fname, cli_errstr(cli1));
            correct = False;
            goto fail;
      }
      
      /* This should fail - only allowed on NT opens with DELETE access. */
      
      if (cli_nt_delete_on_close(cli1, fnum1, True)) {
            printf("[6] setting delete_on_close on file with no delete access succeeded - should fail !\n");
            correct = False;
            goto fail;
      }

      if (!cli_close(cli1, fnum1)) {
            printf("[6] close - 2 failed (%s)\n", cli_errstr(cli1));
            correct = False;
            goto fail;
      }

      printf("sixth delete on close test succeeded.\n");
      
      /* Test 7 ... */
      cli_setatr(cli1, fname, 0, 0);
      cli_unlink(cli1, fname);
      
      fnum1 = cli_nt_create_full(cli1, fname, 0, FILE_READ_DATA|FILE_WRITE_DATA|DELETE_ACCESS,
                           FILE_ATTRIBUTE_NORMAL, 0, FILE_OVERWRITE_IF, 0, 0);
                                                
      if (fnum1 == -1) {
            printf("[7] open of %s failed (%s)\n", fname, cli_errstr(cli1));
            correct = False;
            goto fail;
      }

      if (!cli_nt_delete_on_close(cli1, fnum1, True)) {
            printf("[7] setting delete_on_close on file failed !\n");
            correct = False;
            goto fail;
      }
      
      if (!cli_nt_delete_on_close(cli1, fnum1, False)) {
            printf("[7] unsetting delete_on_close on file failed !\n");
            correct = False;
            goto fail;
      }

      if (!cli_close(cli1, fnum1)) {
            printf("[7] close - 2 failed (%s)\n", cli_errstr(cli1));
            correct = False;
            goto fail;
      }
      
      /* This next open should succeed - we reset the flag. */
      
      fnum1 = cli_open(cli1, fname, O_RDONLY, DENY_NONE);
      if (fnum1 == -1) {
            printf("[5] open of %s failed (%s)\n", fname, cli_errstr(cli1));
            correct = False;
            goto fail;
      }

      if (!cli_close(cli1, fnum1)) {
            printf("[7] close - 2 failed (%s)\n", cli_errstr(cli1));
            correct = False;
            goto fail;
      }

      printf("seventh delete on close test succeeded.\n");
      
      /* Test 7 ... */
      cli_setatr(cli1, fname, 0, 0);
      cli_unlink(cli1, fname);
      
      if (!torture_open_connection(&cli2, 1)) {
            printf("[8] failed to open second connection.\n");
            correct = False;
            goto fail;
      }

      cli_sockopt(cli1, sockops);
      
      fnum1 = cli_nt_create_full(cli1, fname, 0, FILE_READ_DATA|FILE_WRITE_DATA|DELETE_ACCESS,
                           FILE_ATTRIBUTE_NORMAL, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE,
                           FILE_OVERWRITE_IF, 0, 0);
      
      if (fnum1 == -1) {
            printf("[8] open 1 of %s failed (%s)\n", fname, cli_errstr(cli1));
            correct = False;
            goto fail;
      }

      fnum2 = cli_nt_create_full(cli2, fname, 0, FILE_READ_DATA|FILE_WRITE_DATA|DELETE_ACCESS,
                           FILE_ATTRIBUTE_NORMAL, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE,
                           FILE_OPEN, 0, 0);
      
      if (fnum2 == -1) {
            printf("[8] open 2 of %s failed (%s)\n", fname, cli_errstr(cli2));
            correct = False;
            goto fail;
      }

      if (!cli_nt_delete_on_close(cli1, fnum1, True)) {
            printf("[8] setting delete_on_close on file failed !\n");
            correct = False;
            goto fail;
      }
      
      if (!cli_close(cli1, fnum1)) {
            printf("[8] close - 1 failed (%s)\n", cli_errstr(cli1));
            correct = False;
            goto fail;
      }

      if (!cli_close(cli2, fnum2)) {
            printf("[8] close - 2 failed (%s)\n", cli_errstr(cli2));
            correct = False;
            goto fail;
      }

      /* This should fail.. */
      fnum1 = cli_open(cli1, fname, O_RDONLY, DENY_NONE);
      if (fnum1 != -1) {
            printf("[8] open of %s succeeded should have been deleted on close !\n", fname);
            goto fail;
            correct = False;
      } else
            printf("eighth delete on close test succeeded.\n");

      /* This should fail - we need to set DELETE_ACCESS. */
      fnum1 = cli_nt_create_full(cli1, fname, 0,FILE_READ_DATA|FILE_WRITE_DATA,
                           FILE_ATTRIBUTE_NORMAL, FILE_SHARE_NONE, FILE_OVERWRITE_IF, FILE_DELETE_ON_CLOSE, 0);
      
      if (fnum1 != -1) {
            printf("[9] open of %s succeeded should have failed!\n", fname);
            correct = False;
            goto fail;
      }

      printf("ninth delete on close test succeeded.\n");

      fnum1 = cli_nt_create_full(cli1, fname, 0, FILE_READ_DATA|FILE_WRITE_DATA|DELETE_ACCESS,
                           FILE_ATTRIBUTE_NORMAL, FILE_SHARE_NONE, FILE_OVERWRITE_IF, FILE_DELETE_ON_CLOSE, 0);
      if (fnum1 == -1) {
            printf("[10] open of %s failed (%s)\n", fname, cli_errstr(cli1));
            correct = False;
            goto fail;
      }

      /* This should delete the file. */
      if (!cli_close(cli1, fnum1)) {
            printf("[10] close failed (%s)\n", cli_errstr(cli1));
            correct = False;
            goto fail;
      }

      /* This should fail.. */
      fnum1 = cli_open(cli1, fname, O_RDONLY, DENY_NONE);
      if (fnum1 != -1) {
            printf("[10] open of %s succeeded should have been deleted on close !\n", fname);
            goto fail;
            correct = False;
      } else
            printf("tenth delete on close test succeeded.\n");

      cli_setatr(cli1, fname, 0, 0);
      cli_unlink(cli1, fname);

      /* What error do we get when attempting to open a read-only file with
         delete access ? */

      /* Create a readonly file. */
      fnum1 = cli_nt_create_full(cli1, fname, 0, FILE_READ_DATA|FILE_WRITE_DATA,
                           FILE_ATTRIBUTE_READONLY, FILE_SHARE_NONE, FILE_OVERWRITE_IF, 0, 0);
      if (fnum1 == -1) {
            printf("[11] open of %s failed (%s)\n", fname, cli_errstr(cli1));
            correct = False;
            goto fail;
      }

      if (!cli_close(cli1, fnum1)) {
            printf("[11] close failed (%s)\n", cli_errstr(cli1));
            correct = False;
            goto fail;
      }

      /* Now try open for delete access. */
      fnum1 = cli_nt_create_full(cli1, fname, 0, FILE_READ_ATTRIBUTES|DELETE_ACCESS,
                           0, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE,
                           FILE_OVERWRITE_IF, 0, 0);
      
      if (fnum1 != -1) {
            printf("[11] open of %s succeeded should have been denied with ACCESS_DENIED!\n", fname);
            cli_close(cli1, fnum1);
            goto fail;
            correct = False;
      } else {
            NTSTATUS nterr = cli_nt_error(cli1);
            if (!NT_STATUS_EQUAL(nterr,NT_STATUS_ACCESS_DENIED)) {
                  printf("[11] open of %s should have been denied with ACCESS_DENIED! Got error %s\n", fname, nt_errstr(nterr));
                  goto fail;
                  correct = False;
            } else {
                  printf("eleventh delete on close test succeeded.\n");
            }
      }
      
      printf("finished delete test\n");

  fail:
      /* FIXME: This will crash if we aborted before cli2 got
       * intialized, because these functions don't handle
       * uninitialized connections. */
            
      if (fnum1 != -1) cli_close(cli1, fnum1);
      if (fnum2 != -1) cli_close(cli1, fnum2);
      cli_setatr(cli1, fname, 0, 0);
      cli_unlink(cli1, fname);

      if (cli1 && !torture_close_connection(cli1)) {
            correct = False;
      }
      if (cli2 && !torture_close_connection(cli2)) {
            correct = False;
      }
      return correct;
}


/*
  print out server properties
 */
static bool run_properties(int dummy)
{
      static struct cli_state *cli;
      bool correct = True;
      
      printf("starting properties test\n");
      
      ZERO_STRUCT(cli);

      if (!torture_open_connection(&cli, 0)) {
            return False;
      }
      
      cli_sockopt(cli, sockops);

      d_printf("Capabilities 0x%08x\n", cli->capabilities);

      if (!torture_close_connection(cli)) {
            correct = False;
      }

      return correct;
}



/* FIRST_DESIRED_ACCESS   0xf019f */
#define FIRST_DESIRED_ACCESS   FILE_READ_DATA|FILE_WRITE_DATA|FILE_APPEND_DATA|\
                               FILE_READ_EA|                           /* 0xf */ \
                               FILE_WRITE_EA|FILE_READ_ATTRIBUTES|     /* 0x90 */ \
                               FILE_WRITE_ATTRIBUTES|                  /* 0x100 */ \
                               DELETE_ACCESS|READ_CONTROL_ACCESS|\
                               WRITE_DAC_ACCESS|WRITE_OWNER_ACCESS     /* 0xf0000 */
/* SECOND_DESIRED_ACCESS  0xe0080 */
#define SECOND_DESIRED_ACCESS  FILE_READ_ATTRIBUTES|                   /* 0x80 */ \
                               READ_CONTROL_ACCESS|WRITE_DAC_ACCESS|\
                               WRITE_OWNER_ACCESS                      /* 0xe0000 */

#if 0
#define THIRD_DESIRED_ACCESS   FILE_READ_ATTRIBUTES|                   /* 0x80 */ \
                               READ_CONTROL_ACCESS|WRITE_DAC_ACCESS|\
                               FILE_READ_DATA|\
                               WRITE_OWNER_ACCESS                      /* */
#endif

/*
  Test ntcreate calls made by xcopy
 */
static bool run_xcopy(int dummy)
{
      static struct cli_state *cli1;
      const char *fname = "\\test.txt";
      bool correct = True;
      int fnum1, fnum2;

      printf("starting xcopy test\n");
      
      if (!torture_open_connection(&cli1, 0)) {
            return False;
      }
      
      fnum1 = cli_nt_create_full(cli1, fname, 0,
                           FIRST_DESIRED_ACCESS, FILE_ATTRIBUTE_ARCHIVE,
                           FILE_SHARE_NONE, FILE_OVERWRITE_IF, 
                           0x4044, 0);

      if (fnum1 == -1) {
            printf("First open failed - %s\n", cli_errstr(cli1));
            return False;
      }

      fnum2 = cli_nt_create_full(cli1, fname, 0,
                           SECOND_DESIRED_ACCESS, 0,
                           FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE, FILE_OPEN, 
                           0x200000, 0);
      if (fnum2 == -1) {
            printf("second open failed - %s\n", cli_errstr(cli1));
            return False;
      }
      
      if (!torture_close_connection(cli1)) {
            correct = False;
      }
      
      return correct;
}

/*
  Test rename on files open with share delete and no share delete.
 */
static bool run_rename(int dummy)
{
      static struct cli_state *cli1;
      const char *fname = "\\test.txt";
      const char *fname1 = "\\test1.txt";
      bool correct = True;
      int fnum1;

      printf("starting rename test\n");
      
      if (!torture_open_connection(&cli1, 0)) {
            return False;
      }
      
      cli_unlink(cli1, fname);
      cli_unlink(cli1, fname1);
      fnum1 = cli_nt_create_full(cli1, fname, 0, GENERIC_READ_ACCESS, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_READ, FILE_OVERWRITE_IF, 0, 0);

      if (fnum1 == -1) {
            printf("First open failed - %s\n", cli_errstr(cli1));
            return False;
      }

      if (!cli_rename(cli1, fname, fname1)) {
            printf("First rename failed (SHARE_READ) (this is correct) - %s\n", cli_errstr(cli1));
      } else {
            printf("First rename succeeded (SHARE_READ) - this should have failed !\n");
            correct = False;
      }

      if (!cli_close(cli1, fnum1)) {
            printf("close - 1 failed (%s)\n", cli_errstr(cli1));
            return False;
      }

      cli_unlink(cli1, fname);
      cli_unlink(cli1, fname1);
      fnum1 = cli_nt_create_full(cli1, fname, 0, GENERIC_READ_ACCESS, FILE_ATTRIBUTE_NORMAL,
#if 0
                           FILE_SHARE_DELETE|FILE_SHARE_NONE, FILE_OVERWRITE_IF, 0, 0);
#else
                           FILE_SHARE_DELETE|FILE_SHARE_READ, FILE_OVERWRITE_IF, 0, 0);
#endif

      if (fnum1 == -1) {
            printf("Second open failed - %s\n", cli_errstr(cli1));
            return False;
      }

      if (!cli_rename(cli1, fname, fname1)) {
            printf("Second rename failed (SHARE_DELETE | SHARE_READ) - this should have succeeded - %s\n", cli_errstr(cli1));
            correct = False;
      } else {
            printf("Second rename succeeded (SHARE_DELETE | SHARE_READ)\n");
      }

      if (!cli_close(cli1, fnum1)) {
            printf("close - 2 failed (%s)\n", cli_errstr(cli1));
            return False;
      }

      cli_unlink(cli1, fname);
      cli_unlink(cli1, fname1);

      fnum1 = cli_nt_create_full(cli1, fname, 0, READ_CONTROL_ACCESS, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_NONE, FILE_OVERWRITE_IF, 0, 0);

      if (fnum1 == -1) {
            printf("Third open failed - %s\n", cli_errstr(cli1));
            return False;
      }


#if 0
  {
  int fnum2;

      fnum2 = cli_nt_create_full(cli1, fname, 0, DELETE_ACCESS, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_NONE, FILE_OVERWRITE_IF, 0, 0);

      if (fnum2 == -1) {
            printf("Fourth open failed - %s\n", cli_errstr(cli1));
            return False;
      }
      if (!cli_nt_delete_on_close(cli1, fnum2, True)) {
            printf("[8] setting delete_on_close on file failed !\n");
            return False;
      }
      
      if (!cli_close(cli1, fnum2)) {
            printf("close - 4 failed (%s)\n", cli_errstr(cli1));
            return False;
      }
  }
#endif

      if (!cli_rename(cli1, fname, fname1)) {
            printf("Third rename failed (SHARE_NONE) - this should have succeeded - %s\n", cli_errstr(cli1));
            correct = False;
      } else {
            printf("Third rename succeeded (SHARE_NONE)\n");
      }

      if (!cli_close(cli1, fnum1)) {
            printf("close - 3 failed (%s)\n", cli_errstr(cli1));
            return False;
      }

      cli_unlink(cli1, fname);
      cli_unlink(cli1, fname1);

        /*----*/

      fnum1 = cli_nt_create_full(cli1, fname, 0, GENERIC_READ_ACCESS, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_READ | FILE_SHARE_WRITE, FILE_OVERWRITE_IF, 0, 0);

      if (fnum1 == -1) {
            printf("Fourth open failed - %s\n", cli_errstr(cli1));
            return False;
      }

      if (!cli_rename(cli1, fname, fname1)) {
            printf("Fourth rename failed (SHARE_READ | SHARE_WRITE) (this is correct) - %s\n", cli_errstr(cli1));
      } else {
            printf("Fourth rename succeeded (SHARE_READ | SHARE_WRITE) - this should have failed !\n");
            correct = False;
      }

      if (!cli_close(cli1, fnum1)) {
            printf("close - 4 failed (%s)\n", cli_errstr(cli1));
            return False;
      }

      cli_unlink(cli1, fname);
      cli_unlink(cli1, fname1);

        /*--*/

      fnum1 = cli_nt_create_full(cli1, fname, 0, GENERIC_READ_ACCESS, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, FILE_OVERWRITE_IF, 0, 0);

      if (fnum1 == -1) {
            printf("Fifth open failed - %s\n", cli_errstr(cli1));
            return False;
      }

      if (!cli_rename(cli1, fname, fname1)) {
            printf("Fifth rename failed (SHARE_READ | SHARE_WRITE | SHARE_DELETE) - this should have failed ! \n");
            correct = False;
      } else {
            printf("Fifth rename succeeded (SHARE_READ | SHARE_WRITE | SHARE_DELETE) (this is correct) - %s\n", cli_errstr(cli1));
      }

        /*
         * Now check if the first name still exists ...
         */

        /*fnum2 = cli_nt_create_full(cli1, fname, 0, GENERIC_READ_ACCESS, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, FILE_OVERWRITE_IF, 0, 0);

        if (fnum2 == -1) {
          printf("Opening original file after rename of open file fails: %s\n",
              cli_errstr(cli1));
        }
        else {
          printf("Opening original file after rename of open file works ...\n");
          (void)cli_close(cli1, fnum2);
          } */

        /*--*/


      if (!cli_close(cli1, fnum1)) {
            printf("close - 5 failed (%s)\n", cli_errstr(cli1));
            return False;
      }

      cli_unlink(cli1, fname);
      cli_unlink(cli1, fname1);
        
      if (!torture_close_connection(cli1)) {
            correct = False;
      }
      
      return correct;
}

static bool run_pipe_number(int dummy)
{
      struct cli_state *cli1;
      const char *pipe_name = "\\SPOOLSS";
      int fnum;
      int num_pipes = 0;

      printf("starting pipenumber test\n");
      if (!torture_open_connection(&cli1, 0)) {
            return False;
      }

      cli_sockopt(cli1, sockops);
      while(1) {
            fnum = cli_nt_create_full(cli1, pipe_name, 0, FILE_READ_DATA, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN_IF, 0, 0);

            if (fnum == -1) {
                  printf("Open of pipe %s failed with error (%s)\n", pipe_name, cli_errstr(cli1));
                  break;
            }
            num_pipes++;
            printf("\r%6d", num_pipes);
      }

      printf("pipe_number test - we can open %d %s pipes.\n", num_pipes, pipe_name );
      torture_close_connection(cli1);
      return True;
}

/*
  Test open mode returns on read-only files.
 */
static bool run_opentest(int dummy)
{
      static struct cli_state *cli1;
      static struct cli_state *cli2;
      const char *fname = "\\readonly.file";
      int fnum1, fnum2;
      char buf[20];
      SMB_OFF_T fsize;
      bool correct = True;
      char *tmp_path;

      printf("starting open test\n");
      
      if (!torture_open_connection(&cli1, 0)) {
            return False;
      }
      
      cli_setatr(cli1, fname, 0, 0);
      cli_unlink(cli1, fname);
      
      cli_sockopt(cli1, sockops);
      
      fnum1 = cli_open(cli1, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
      if (fnum1 == -1) {
            printf("open of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }

      if (!cli_close(cli1, fnum1)) {
            printf("close2 failed (%s)\n", cli_errstr(cli1));
            return False;
      }
      
      if (!cli_setatr(cli1, fname, aRONLY, 0)) {
            printf("cli_setatr failed (%s)\n", cli_errstr(cli1));
            return False;
      }
      
      fnum1 = cli_open(cli1, fname, O_RDONLY, DENY_WRITE);
      if (fnum1 == -1) {
            printf("open of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }
      
      /* This will fail - but the error should be ERRnoaccess, not ERRbadshare. */
      fnum2 = cli_open(cli1, fname, O_RDWR, DENY_ALL);
      
        if (check_error(__LINE__, cli1, ERRDOS, ERRnoaccess, 
                  NT_STATUS_ACCESS_DENIED)) {
            printf("correct error code ERRDOS/ERRnoaccess returned\n");
      }
      
      printf("finished open test 1\n");
      
      cli_close(cli1, fnum1);
      
      /* Now try not readonly and ensure ERRbadshare is returned. */
      
      cli_setatr(cli1, fname, 0, 0);
      
      fnum1 = cli_open(cli1, fname, O_RDONLY, DENY_WRITE);
      if (fnum1 == -1) {
            printf("open of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }
      
      /* This will fail - but the error should be ERRshare. */
      fnum2 = cli_open(cli1, fname, O_RDWR, DENY_ALL);
      
      if (check_error(__LINE__, cli1, ERRDOS, ERRbadshare, 
                  NT_STATUS_SHARING_VIOLATION)) {
            printf("correct error code ERRDOS/ERRbadshare returned\n");
      }
      
      if (!cli_close(cli1, fnum1)) {
            printf("close2 failed (%s)\n", cli_errstr(cli1));
            return False;
      }
      
      cli_unlink(cli1, fname);
      
      printf("finished open test 2\n");
      
      /* Test truncate open disposition on file opened for read. */
      
      fnum1 = cli_open(cli1, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
      if (fnum1 == -1) {
            printf("(3) open (1) of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }
      
      /* write 20 bytes. */
      
      memset(buf, '\0', 20);

      if (cli_write(cli1, fnum1, 0, buf, 0, 20) != 20) {
            printf("write failed (%s)\n", cli_errstr(cli1));
            correct = False;
      }

      if (!cli_close(cli1, fnum1)) {
            printf("(3) close1 failed (%s)\n", cli_errstr(cli1));
            return False;
      }
      
      /* Ensure size == 20. */
      if (!cli_getatr(cli1, fname, NULL, &fsize, NULL)) {
            printf("(3) getatr failed (%s)\n", cli_errstr(cli1));
            return False;
      }
      
      if (fsize != 20) {
            printf("(3) file size != 20\n");
            return False;
      }

      /* Now test if we can truncate a file opened for readonly. */
      
      fnum1 = cli_open(cli1, fname, O_RDONLY|O_TRUNC, DENY_NONE);
      if (fnum1 == -1) {
            printf("(3) open (2) of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }
      
      if (!cli_close(cli1, fnum1)) {
            printf("close2 failed (%s)\n", cli_errstr(cli1));
            return False;
      }

      /* Ensure size == 0. */
      if (!cli_getatr(cli1, fname, NULL, &fsize, NULL)) {
            printf("(3) getatr failed (%s)\n", cli_errstr(cli1));
            return False;
      }

      if (fsize != 0) {
            printf("(3) file size != 0\n");
            return False;
      }
      printf("finished open test 3\n");
      
      cli_unlink(cli1, fname);


      printf("testing ctemp\n");
      fnum1 = cli_ctemp(cli1, "\\", &tmp_path);
      if (fnum1 == -1) {
            printf("ctemp failed (%s)\n", cli_errstr(cli1));
            return False;
      }
      printf("ctemp gave path %s\n", tmp_path);
      if (!cli_close(cli1, fnum1)) {
            printf("close of temp failed (%s)\n", cli_errstr(cli1));
      }
      if (!cli_unlink(cli1, tmp_path)) {
            printf("unlink of temp failed (%s)\n", cli_errstr(cli1));
      }
      
      /* Test the non-io opens... */

      if (!torture_open_connection(&cli2, 1)) {
            return False;
      }
      
      cli_setatr(cli2, fname, 0, 0);
      cli_unlink(cli2, fname);
      
      cli_sockopt(cli2, sockops);

      printf("TEST #1 testing 2 non-io opens (no delete)\n");
      
      fnum1 = cli_nt_create_full(cli1, fname, 0, FILE_READ_ATTRIBUTES, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_NONE, FILE_OVERWRITE_IF, 0, 0);

      if (fnum1 == -1) {
            printf("test 1 open 1 of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }

      fnum2 = cli_nt_create_full(cli2, fname, 0, FILE_READ_ATTRIBUTES, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_NONE, FILE_OPEN_IF, 0, 0);

      if (fnum2 == -1) {
            printf("test 1 open 2 of %s failed (%s)\n", fname, cli_errstr(cli2));
            return False;
      }

      if (!cli_close(cli1, fnum1)) {
            printf("test 1 close 1 of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }
      if (!cli_close(cli2, fnum2)) {
            printf("test 1 close 2 of %s failed (%s)\n", fname, cli_errstr(cli2));
            return False;
      }

      printf("non-io open test #1 passed.\n");

      cli_unlink(cli1, fname);

      printf("TEST #2 testing 2 non-io opens (first with delete)\n");
      
      fnum1 = cli_nt_create_full(cli1, fname, 0, DELETE_ACCESS|FILE_READ_ATTRIBUTES, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_NONE, FILE_OVERWRITE_IF, 0, 0);

      if (fnum1 == -1) {
            printf("test 2 open 1 of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }

      fnum2 = cli_nt_create_full(cli2, fname, 0, FILE_READ_ATTRIBUTES, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_NONE, FILE_OPEN_IF, 0, 0);

      if (fnum2 == -1) {
            printf("test 2 open 2 of %s failed (%s)\n", fname, cli_errstr(cli2));
            return False;
      }

      if (!cli_close(cli1, fnum1)) {
            printf("test 1 close 1 of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }
      if (!cli_close(cli2, fnum2)) {
            printf("test 1 close 2 of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }

      printf("non-io open test #2 passed.\n");

      cli_unlink(cli1, fname);

      printf("TEST #3 testing 2 non-io opens (second with delete)\n");
      
      fnum1 = cli_nt_create_full(cli1, fname, 0, FILE_READ_ATTRIBUTES, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_NONE, FILE_OVERWRITE_IF, 0, 0);

      if (fnum1 == -1) {
            printf("test 3 open 1 of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }

      fnum2 = cli_nt_create_full(cli2, fname, 0, DELETE_ACCESS|FILE_READ_ATTRIBUTES, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_NONE, FILE_OPEN_IF, 0, 0);

      if (fnum2 == -1) {
            printf("test 3 open 2 of %s failed (%s)\n", fname, cli_errstr(cli2));
            return False;
      }

      if (!cli_close(cli1, fnum1)) {
            printf("test 3 close 1 of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }
      if (!cli_close(cli2, fnum2)) {
            printf("test 3 close 2 of %s failed (%s)\n", fname, cli_errstr(cli2));
            return False;
      }

      printf("non-io open test #3 passed.\n");

      cli_unlink(cli1, fname);

      printf("TEST #4 testing 2 non-io opens (both with delete)\n");
      
      fnum1 = cli_nt_create_full(cli1, fname, 0, DELETE_ACCESS|FILE_READ_ATTRIBUTES, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_NONE, FILE_OVERWRITE_IF, 0, 0);

      if (fnum1 == -1) {
            printf("test 4 open 1 of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }

      fnum2 = cli_nt_create_full(cli2, fname, 0, DELETE_ACCESS|FILE_READ_ATTRIBUTES, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_NONE, FILE_OPEN_IF, 0, 0);

      if (fnum2 != -1) {
            printf("test 4 open 2 of %s SUCCEEDED - should have failed (%s)\n", fname, cli_errstr(cli2));
            return False;
      }

      printf("test 3 open 2 of %s gave %s (correct error should be %s)\n", fname, cli_errstr(cli2), "sharing violation");

      if (!cli_close(cli1, fnum1)) {
            printf("test 4 close 1 of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }

      printf("non-io open test #4 passed.\n");

      cli_unlink(cli1, fname);

      printf("TEST #5 testing 2 non-io opens (both with delete - both with file share delete)\n");
      
      fnum1 = cli_nt_create_full(cli1, fname, 0, DELETE_ACCESS|FILE_READ_ATTRIBUTES, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_DELETE, FILE_OVERWRITE_IF, 0, 0);

      if (fnum1 == -1) {
            printf("test 5 open 1 of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }

      fnum2 = cli_nt_create_full(cli2, fname, 0, DELETE_ACCESS|FILE_READ_ATTRIBUTES, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_DELETE, FILE_OPEN_IF, 0, 0);

      if (fnum2 == -1) {
            printf("test 5 open 2 of %s failed (%s)\n", fname, cli_errstr(cli2));
            return False;
      }

      if (!cli_close(cli1, fnum1)) {
            printf("test 5 close 1 of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }

      if (!cli_close(cli2, fnum2)) {
            printf("test 5 close 2 of %s failed (%s)\n", fname, cli_errstr(cli2));
            return False;
      }

      printf("non-io open test #5 passed.\n");

      printf("TEST #6 testing 1 non-io open, one io open\n");
      
      cli_unlink(cli1, fname);

      fnum1 = cli_nt_create_full(cli1, fname, 0, FILE_READ_DATA, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_NONE, FILE_OVERWRITE_IF, 0, 0);

      if (fnum1 == -1) {
            printf("test 6 open 1 of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }

      fnum2 = cli_nt_create_full(cli2, fname, 0, FILE_READ_ATTRIBUTES, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_READ, FILE_OPEN_IF, 0, 0);

      if (fnum2 == -1) {
            printf("test 6 open 2 of %s failed (%s)\n", fname, cli_errstr(cli2));
            return False;
      }

      if (!cli_close(cli1, fnum1)) {
            printf("test 6 close 1 of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }

      if (!cli_close(cli2, fnum2)) {
            printf("test 6 close 2 of %s failed (%s)\n", fname, cli_errstr(cli2));
            return False;
      }

      printf("non-io open test #6 passed.\n");

      printf("TEST #7 testing 1 non-io open, one io open with delete\n");

      cli_unlink(cli1, fname);

      fnum1 = cli_nt_create_full(cli1, fname, 0, FILE_READ_DATA, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_NONE, FILE_OVERWRITE_IF, 0, 0);

      if (fnum1 == -1) {
            printf("test 7 open 1 of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }

      fnum2 = cli_nt_create_full(cli2, fname, 0, DELETE_ACCESS|FILE_READ_ATTRIBUTES, FILE_ATTRIBUTE_NORMAL,
                           FILE_SHARE_READ|FILE_SHARE_DELETE, FILE_OPEN_IF, 0, 0);

      if (fnum2 != -1) {
            printf("test 7 open 2 of %s SUCCEEDED - should have failed (%s)\n", fname, cli_errstr(cli2));
            return False;
      }

      printf("test 7 open 2 of %s gave %s (correct error should be %s)\n", fname, cli_errstr(cli2), "sharing violation");

      if (!cli_close(cli1, fnum1)) {
            printf("test 7 close 1 of %s failed (%s)\n", fname, cli_errstr(cli1));
            return False;
      }

      printf("non-io open test #7 passed.\n");

      cli_unlink(cli1, fname);

      if (!torture_close_connection(cli1)) {
            correct = False;
      }
      if (!torture_close_connection(cli2)) {
            correct = False;
      }
      
      return correct;
}

static uint32 open_attrs_table[] = {
            FILE_ATTRIBUTE_NORMAL,
            FILE_ATTRIBUTE_ARCHIVE,
            FILE_ATTRIBUTE_READONLY,
            FILE_ATTRIBUTE_HIDDEN,
            FILE_ATTRIBUTE_SYSTEM,

            FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY,
            FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_HIDDEN,
            FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_SYSTEM,
            FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY|FILE_ATTRIBUTE_HIDDEN,
            FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY|FILE_ATTRIBUTE_SYSTEM,
            FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_HIDDEN|FILE_ATTRIBUTE_SYSTEM,

            FILE_ATTRIBUTE_READONLY|FILE_ATTRIBUTE_HIDDEN,
            FILE_ATTRIBUTE_READONLY|FILE_ATTRIBUTE_SYSTEM,
            FILE_ATTRIBUTE_READONLY|FILE_ATTRIBUTE_HIDDEN|FILE_ATTRIBUTE_SYSTEM,
            FILE_ATTRIBUTE_HIDDEN,FILE_ATTRIBUTE_SYSTEM,
};

struct trunc_open_results {
      unsigned int num;
      uint32 init_attr;
      uint32 trunc_attr;
      uint32 result_attr;
};

static struct trunc_open_results attr_results[] = {
      { 0, FILE_ATTRIBUTE_NORMAL, FILE_ATTRIBUTE_NORMAL, FILE_ATTRIBUTE_ARCHIVE },
      { 1, FILE_ATTRIBUTE_NORMAL, FILE_ATTRIBUTE_ARCHIVE, FILE_ATTRIBUTE_ARCHIVE },
      { 2, FILE_ATTRIBUTE_NORMAL, FILE_ATTRIBUTE_READONLY, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY },
      { 16, FILE_ATTRIBUTE_ARCHIVE, FILE_ATTRIBUTE_NORMAL, FILE_ATTRIBUTE_ARCHIVE },
      { 17, FILE_ATTRIBUTE_ARCHIVE, FILE_ATTRIBUTE_ARCHIVE, FILE_ATTRIBUTE_ARCHIVE },
      { 18, FILE_ATTRIBUTE_ARCHIVE, FILE_ATTRIBUTE_READONLY, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY },
      { 51, FILE_ATTRIBUTE_HIDDEN, FILE_ATTRIBUTE_HIDDEN, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_HIDDEN },
      { 54, FILE_ATTRIBUTE_HIDDEN, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_HIDDEN, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_HIDDEN },
      { 56, FILE_ATTRIBUTE_HIDDEN, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY|FILE_ATTRIBUTE_HIDDEN, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY|FILE_ATTRIBUTE_HIDDEN },
      { 68, FILE_ATTRIBUTE_SYSTEM, FILE_ATTRIBUTE_SYSTEM, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_SYSTEM },
      { 71, FILE_ATTRIBUTE_SYSTEM, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_SYSTEM, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_SYSTEM },
      { 73, FILE_ATTRIBUTE_SYSTEM, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY|FILE_ATTRIBUTE_SYSTEM, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY|FILE_ATTRIBUTE_SYSTEM },
      { 99, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_HIDDEN, FILE_ATTRIBUTE_HIDDEN,FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_HIDDEN },
      { 102, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_HIDDEN, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_HIDDEN, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_HIDDEN },
      { 104, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_HIDDEN, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY|FILE_ATTRIBUTE_HIDDEN, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY|FILE_ATTRIBUTE_HIDDEN },
      { 116, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_SYSTEM, FILE_ATTRIBUTE_SYSTEM, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_SYSTEM },
      { 119,  FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_SYSTEM,  FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_SYSTEM, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_SYSTEM },
      { 121, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_SYSTEM, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY|FILE_ATTRIBUTE_SYSTEM, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY|FILE_ATTRIBUTE_SYSTEM },
      { 170, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_SYSTEM|FILE_ATTRIBUTE_HIDDEN, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_SYSTEM|FILE_ATTRIBUTE_HIDDEN, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_SYSTEM|FILE_ATTRIBUTE_HIDDEN },
      { 173, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_SYSTEM|FILE_ATTRIBUTE_HIDDEN, FILE_ATTRIBUTE_READONLY|FILE_ATTRIBUTE_HIDDEN|FILE_ATTRIBUTE_SYSTEM, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY|FILE_ATTRIBUTE_HIDDEN|FILE_ATTRIBUTE_SYSTEM },
      { 227, FILE_ATTRIBUTE_HIDDEN, FILE_ATTRIBUTE_HIDDEN, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_HIDDEN },
      { 230, FILE_ATTRIBUTE_HIDDEN, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_HIDDEN, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_HIDDEN },
      { 232, FILE_ATTRIBUTE_HIDDEN, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY|FILE_ATTRIBUTE_HIDDEN, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY|FILE_ATTRIBUTE_HIDDEN },
      { 244, FILE_ATTRIBUTE_SYSTEM, FILE_ATTRIBUTE_SYSTEM, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_SYSTEM },
      { 247, FILE_ATTRIBUTE_SYSTEM, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_SYSTEM, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_SYSTEM },
      { 249, FILE_ATTRIBUTE_SYSTEM, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY|FILE_ATTRIBUTE_SYSTEM, FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY|FILE_ATTRIBUTE_SYSTEM }
};

static bool run_openattrtest(int dummy)
{
      static struct cli_state *cli1;
      const char *fname = "\\openattr.file";
      int fnum1;
      bool correct = True;
      uint16 attr;
      unsigned int i, j, k, l;

      printf("starting open attr test\n");
      
      if (!torture_open_connection(&cli1, 0)) {
            return False;
      }
      
      cli_sockopt(cli1, sockops);

      for (k = 0, i = 0; i < sizeof(open_attrs_table)/sizeof(uint32); i++) {
            cli_setatr(cli1, fname, 0, 0);
            cli_unlink(cli1, fname);
            fnum1 = cli_nt_create_full(cli1, fname, 0, FILE_WRITE_DATA, open_attrs_table[i],
                           FILE_SHARE_NONE, FILE_OVERWRITE_IF, 0, 0);

            if (fnum1 == -1) {
                  printf("open %d (1) of %s failed (%s)\n", i, fname, cli_errstr(cli1));
                  return False;
            }

            if (!cli_close(cli1, fnum1)) {
                  printf("close %d (1) of %s failed (%s)\n", i, fname, cli_errstr(cli1));
                  return False;
            }

            for (j = 0; j < sizeof(open_attrs_table)/sizeof(uint32); j++) {
                  fnum1 = cli_nt_create_full(cli1, fname, 0, FILE_READ_DATA|FILE_WRITE_DATA, open_attrs_table[j],
                                 FILE_SHARE_NONE, FILE_OVERWRITE, 0, 0);

                  if (fnum1 == -1) {
                        for (l = 0; l < sizeof(attr_results)/sizeof(struct trunc_open_results); l++) {
                              if (attr_results[l].num == k) {
                                    printf("[%d] trunc open 0x%x -> 0x%x of %s failed - should have succeeded !(0x%x:%s)\n",
                                                k, open_attrs_table[i],
                                                open_attrs_table[j],
                                                fname, NT_STATUS_V(cli_nt_error(cli1)), cli_errstr(cli1));
                                    correct = False;
                              }
                        }
                        if (NT_STATUS_V(cli_nt_error(cli1)) != NT_STATUS_V(NT_STATUS_ACCESS_DENIED)) {
                              printf("[%d] trunc open 0x%x -> 0x%x failed with wrong error code %s\n",
                                          k, open_attrs_table[i], open_attrs_table[j],
                                          cli_errstr(cli1));
                              correct = False;
                        }
#if 0
                        printf("[%d] trunc open 0x%x -> 0x%x failed\n", k, open_attrs_table[i], open_attrs_table[j]);
#endif
                        k++;
                        continue;
                  }

                  if (!cli_close(cli1, fnum1)) {
                        printf("close %d (2) of %s failed (%s)\n", j, fname, cli_errstr(cli1));
                        return False;
                  }

                  if (!cli_getatr(cli1, fname, &attr, NULL, NULL)) {
                        printf("getatr(2) failed (%s)\n", cli_errstr(cli1));
                        return False;
                  }

#if 0
                  printf("[%d] getatr check [0x%x] trunc [0x%x] got attr 0x%x\n",
                              k,  open_attrs_table[i],  open_attrs_table[j], attr );
#endif

                  for (l = 0; l < sizeof(attr_results)/sizeof(struct trunc_open_results); l++) {
                        if (attr_results[l].num == k) {
                              if (attr != attr_results[l].result_attr ||
                                          open_attrs_table[i] != attr_results[l].init_attr ||
                                          open_attrs_table[j] != attr_results[l].trunc_attr) {
                                    printf("getatr check failed. [0x%x] trunc [0x%x] got attr 0x%x, should be 0x%x\n",
                                    open_attrs_table[i],
                                    open_attrs_table[j],
                                    (unsigned int)attr,
                                    attr_results[l].result_attr);
                                    correct = False;
                              }
                              break;
                        }
                  }
                  k++;
            }
      }

      cli_setatr(cli1, fname, 0, 0);
      cli_unlink(cli1, fname);

      printf("open attr test %s.\n", correct ? "passed" : "failed");

      if (!torture_close_connection(cli1)) {
            correct = False;
      }
      return correct;
}

static void list_fn(const char *mnt, file_info *finfo, const char *name, void *state)
{
      
}

/*
  test directory listing speed
 */
static bool run_dirtest(int dummy)
{
      int i;
      static struct cli_state *cli;
      int fnum;
      double t1;
      bool correct = True;

      printf("starting directory test\n");

      if (!torture_open_connection(&cli, 0)) {
            return False;
      }

      cli_sockopt(cli, sockops);

      srandom(0);
      for (i=0;i<torture_numops;i++) {
            fstring fname;
            slprintf(fname, sizeof(fname), "\\%x", (int)random());
            fnum = cli_open(cli, fname, O_RDWR|O_CREAT, DENY_NONE);
            if (fnum == -1) {
                  fprintf(stderr,"Failed to open %s\n", fname);
                  return False;
            }
            cli_close(cli, fnum);
      }

      t1 = end_timer();

      printf("Matched %d\n", cli_list(cli, "a*.*", 0, list_fn, NULL));
      printf("Matched %d\n", cli_list(cli, "b*.*", 0, list_fn, NULL));
      printf("Matched %d\n", cli_list(cli, "xyzabc", 0, list_fn, NULL));

      printf("dirtest core %g seconds\n", end_timer() - t1);

      srandom(0);
      for (i=0;i<torture_numops;i++) {
            fstring fname;
            slprintf(fname, sizeof(fname), "\\%x", (int)random());
            cli_unlink(cli, fname);
      }

      if (!torture_close_connection(cli)) {
            correct = False;
      }

      printf("finished dirtest\n");

      return correct;
}

static void del_fn(const char *mnt, file_info *finfo, const char *mask, void *state)
{
      struct cli_state *pcli = (struct cli_state *)state;
      fstring fname;
      slprintf(fname, sizeof(fname), "\\LISTDIR\\%s", finfo->name);

      if (strcmp(finfo->name, ".") == 0 || strcmp(finfo->name, "..") == 0)
            return;

      if (finfo->mode & aDIR) {
            if (!cli_rmdir(pcli, fname))
                  printf("del_fn: failed to rmdir %s\n,", fname );
      } else {
            if (!cli_unlink(pcli, fname))
                  printf("del_fn: failed to unlink %s\n,", fname );
      }
}


/*
  sees what IOCTLs are supported
 */
bool torture_ioctl_test(int dummy)
{
      static struct cli_state *cli;
      uint16 device, function;
      int fnum;
      const char *fname = "\\ioctl.dat";
      DATA_BLOB blob;
      NTSTATUS status;

      if (!torture_open_connection(&cli, 0)) {
            return False;
      }

      printf("starting ioctl test\n");

      cli_unlink(cli, fname);

      fnum = cli_open(cli, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
      if (fnum == -1) {
            printf("open of %s failed (%s)\n", fname, cli_errstr(cli));
            return False;
      }

      status = cli_raw_ioctl(cli, fnum, 0x2d0000 | (0x0420<<2), &blob);
      printf("ioctl device info: %s\n", cli_errstr(cli));

      status = cli_raw_ioctl(cli, fnum, IOCTL_QUERY_JOB_INFO, &blob);
      printf("ioctl job info: %s\n", cli_errstr(cli));

      for (device=0;device<0x100;device++) {
            printf("testing device=0x%x\n", device);
            for (function=0;function<0x100;function++) {
                  uint32 code = (device<<16) | function;

                  status = cli_raw_ioctl(cli, fnum, code, &blob);

                  if (NT_STATUS_IS_OK(status)) {
                        printf("ioctl 0x%x OK : %d bytes\n", (int)code,
                               (int)blob.length);
                        data_blob_free(&blob);
                  }
            }
      }

      if (!torture_close_connection(cli)) {
            return False;
      }

      return True;
}


/*
  tries varients of chkpath
 */
bool torture_chkpath_test(int dummy)
{
      static struct cli_state *cli;
      int fnum;
      bool ret;

      if (!torture_open_connection(&cli, 0)) {
            return False;
      }

      printf("starting chkpath test\n");

      /* cleanup from an old run */
      cli_rmdir(cli, "\\chkpath.dir\\dir2");
      cli_unlink(cli, "\\chkpath.dir\\*");
      cli_rmdir(cli, "\\chkpath.dir");

      if (!cli_mkdir(cli, "\\chkpath.dir")) {
            printf("mkdir1 failed : %s\n", cli_errstr(cli));
            return False;
      }

      if (!cli_mkdir(cli, "\\chkpath.dir\\dir2")) {
            printf("mkdir2 failed : %s\n", cli_errstr(cli));
            return False;
      }

      fnum = cli_open(cli, "\\chkpath.dir\\foo.txt", O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
      if (fnum == -1) {
            printf("open1 failed (%s)\n", cli_errstr(cli));
            return False;
      }
      cli_close(cli, fnum);

      if (!cli_chkpath(cli, "\\chkpath.dir")) {
            printf("chkpath1 failed: %s\n", cli_errstr(cli));
            ret = False;
      }

      if (!cli_chkpath(cli, "\\chkpath.dir\\dir2")) {
            printf("chkpath2 failed: %s\n", cli_errstr(cli));
            ret = False;
      }

      if (!cli_chkpath(cli, "\\chkpath.dir\\foo.txt")) {
            ret = check_error(__LINE__, cli, ERRDOS, ERRbadpath, 
                          NT_STATUS_NOT_A_DIRECTORY);
      } else {
            printf("* chkpath on a file should fail\n");
            ret = False;
      }

      if (!cli_chkpath(cli, "\\chkpath.dir\\bar.txt")) {
            ret = check_error(__LINE__, cli, ERRDOS, ERRbadfile, 
                          NT_STATUS_OBJECT_NAME_NOT_FOUND);
      } else {
            printf("* chkpath on a non existant file should fail\n");
            ret = False;
      }

      if (!cli_chkpath(cli, "\\chkpath.dir\\dirxx\\bar.txt")) {
            ret = check_error(__LINE__, cli, ERRDOS, ERRbadpath, 
                          NT_STATUS_OBJECT_PATH_NOT_FOUND);
      } else {
            printf("* chkpath on a non existent component should fail\n");
            ret = False;
      }

      cli_rmdir(cli, "\\chkpath.dir\\dir2");
      cli_unlink(cli, "\\chkpath.dir\\*");
      cli_rmdir(cli, "\\chkpath.dir");

      if (!torture_close_connection(cli)) {
            return False;
      }

      return ret;
}

static bool run_eatest(int dummy)
{
      static struct cli_state *cli;
      const char *fname = "\\eatest.txt";
      bool correct = True;
      int fnum, i;
      size_t num_eas;
      struct ea_struct *ea_list = NULL;
      TALLOC_CTX *mem_ctx = talloc_init("eatest");

      printf("starting eatest\n");
      
      if (!torture_open_connection(&cli, 0)) {
            talloc_destroy(mem_ctx);
            return False;
      }
      
      cli_unlink(cli, fname);
      fnum = cli_nt_create_full(cli, fname, 0,
                           FIRST_DESIRED_ACCESS, FILE_ATTRIBUTE_ARCHIVE,
                           FILE_SHARE_NONE, FILE_OVERWRITE_IF, 
                           0x4044, 0);

      if (fnum == -1) {
            printf("open failed - %s\n", cli_errstr(cli));
            talloc_destroy(mem_ctx);
            return False;
      }

      for (i = 0; i < 10; i++) {
            fstring ea_name, ea_val;

            slprintf(ea_name, sizeof(ea_name), "EA_%d", i);
            memset(ea_val, (char)i+1, i+1);
            if (!cli_set_ea_fnum(cli, fnum, ea_name, ea_val, i+1)) {
                  printf("ea_set of name %s failed - %s\n", ea_name, cli_errstr(cli));
                  talloc_destroy(mem_ctx);
                  return False;
            }
      }
      
      cli_close(cli, fnum);
      for (i = 0; i < 10; i++) {
            fstring ea_name, ea_val;

            slprintf(ea_name, sizeof(ea_name), "EA_%d", i+10);
            memset(ea_val, (char)i+1, i+1);
            if (!cli_set_ea_path(cli, fname, ea_name, ea_val, i+1)) {
                  printf("ea_set of name %s failed - %s\n", ea_name, cli_errstr(cli));
                  talloc_destroy(mem_ctx);
                  return False;
            }
      }
      
      if (!cli_get_ea_list_path(cli, fname, mem_ctx, &num_eas, &ea_list)) {
            printf("ea_get list failed - %s\n", cli_errstr(cli));
            correct = False;
      }

      printf("num_eas = %d\n", (int)num_eas);

      if (num_eas != 20) {
            printf("Should be 20 EA's stored... failing.\n");
            correct = False;
      }

      for (i = 0; i < num_eas; i++) {
            printf("%d: ea_name = %s. Val = ", i, ea_list[i].name);
            dump_data(0, ea_list[i].value.data,
                    ea_list[i].value.length);
      }

      /* Setting EA's to zero length deletes them. Test this */
      printf("Now deleting all EA's - case indepenent....\n");

#if 1
      cli_set_ea_path(cli, fname, "", "", 0);
#else
      for (i = 0; i < 20; i++) {
            fstring ea_name;
            slprintf(ea_name, sizeof(ea_name), "ea_%d", i);
            if (!cli_set_ea_path(cli, fname, ea_name, "", 0)) {
                  printf("ea_set of name %s failed - %s\n", ea_name, cli_errstr(cli));
                  talloc_destroy(mem_ctx);
                  return False;
            }
      }
#endif

      if (!cli_get_ea_list_path(cli, fname, mem_ctx, &num_eas, &ea_list)) {
            printf("ea_get list failed - %s\n", cli_errstr(cli));
            correct = False;
      }

      printf("num_eas = %d\n", (int)num_eas);
      for (i = 0; i < num_eas; i++) {
            printf("%d: ea_name = %s. Val = ", i, ea_list[i].name);
            dump_data(0, ea_list[i].value.data,
                    ea_list[i].value.length);
      }

      if (num_eas != 0) {
            printf("deleting EA's failed.\n");
            correct = False;
      }

      /* Try and delete a non existant EA. */
      if (!cli_set_ea_path(cli, fname, "foo", "", 0)) {
            printf("deleting non-existant EA 'foo' should succeed. %s\n", cli_errstr(cli));
            correct = False;
      }

      talloc_destroy(mem_ctx);
      if (!torture_close_connection(cli)) {
            correct = False;
      }
      
      return correct;
}

static bool run_dirtest1(int dummy)
{
      int i;
      static struct cli_state *cli;
      int fnum, num_seen;
      bool correct = True;

      printf("starting directory test\n");

      if (!torture_open_connection(&cli, 0)) {
            return False;
      }

      cli_sockopt(cli, sockops);

      cli_list(cli, "\\LISTDIR\\*", 0, del_fn, cli);
      cli_list(cli, "\\LISTDIR\\*", aDIR, del_fn, cli);
      cli_rmdir(cli, "\\LISTDIR");
      cli_mkdir(cli, "\\LISTDIR");

      /* Create 1000 files and 1000 directories. */
      for (i=0;i<1000;i++) {
            fstring fname;
            slprintf(fname, sizeof(fname), "\\LISTDIR\\f%d", i);
            fnum = cli_nt_create_full(cli, fname, 0, GENERIC_ALL_ACCESS, FILE_ATTRIBUTE_ARCHIVE,
                           FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OVERWRITE_IF, 0, 0);
            if (fnum == -1) {
                  fprintf(stderr,"Failed to open %s\n", fname);
                  return False;
            }
            cli_close(cli, fnum);
      }
      for (i=0;i<1000;i++) {
            fstring fname;
            slprintf(fname, sizeof(fname), "\\LISTDIR\\d%d", i);
            if (!cli_mkdir(cli, fname)) {
                  fprintf(stderr,"Failed to open %s\n", fname);
                  return False;
            }
      }

      /* Now ensure that doing an old list sees both files and directories. */
      num_seen = cli_list_old(cli, "\\LISTDIR\\*", aDIR, list_fn, NULL);
      printf("num_seen = %d\n", num_seen );
      /* We should see 100 files + 1000 directories + . and .. */
      if (num_seen != 2002)
            correct = False;

      /* Ensure if we have the "must have" bits we only see the
       * relevent entries.
       */
      num_seen = cli_list_old(cli, "\\LISTDIR\\*", (aDIR<<8)|aDIR, list_fn, NULL);
      printf("num_seen = %d\n", num_seen );
      if (num_seen != 1002)
            correct = False;

      num_seen = cli_list_old(cli, "\\LISTDIR\\*", (aARCH<<8)|aDIR, list_fn, NULL);
      printf("num_seen = %d\n", num_seen );
      if (num_seen != 1000)
            correct = False;

      /* Delete everything. */
      cli_list(cli, "\\LISTDIR\\*", 0, del_fn, cli);
      cli_list(cli, "\\LISTDIR\\*", aDIR, del_fn, cli);
      cli_rmdir(cli, "\\LISTDIR");

#if 0
      printf("Matched %d\n", cli_list(cli, "a*.*", 0, list_fn, NULL));
      printf("Matched %d\n", cli_list(cli, "b*.*", 0, list_fn, NULL));
      printf("Matched %d\n", cli_list(cli, "xyzabc", 0, list_fn, NULL));
#endif

      if (!torture_close_connection(cli)) {
            correct = False;
      }

      printf("finished dirtest1\n");

      return correct;
}

static bool run_error_map_extract(int dummy) {
      
      static struct cli_state *c_dos;
      static struct cli_state *c_nt;

      uint32 error;

      uint32 flgs2, errnum;
        uint8 errclass;

      NTSTATUS nt_status;

      fstring user;

      /* NT-Error connection */

      if (!(c_nt = open_nbt_connection())) {
            return False;
      }

      c_nt->use_spnego = False;

      if (!cli_negprot(c_nt)) {
            printf("%s rejected the NT-error negprot (%s)\n",host, cli_errstr(c_nt));
            cli_shutdown(c_nt);
            return False;
      }

      if (!NT_STATUS_IS_OK(cli_session_setup(c_nt, "", "", 0, "", 0,
                                     workgroup))) {
            printf("%s rejected the NT-error initial session setup (%s)\n",host, cli_errstr(c_nt));
            return False;
      }

      /* DOS-Error connection */

      if (!(c_dos = open_nbt_connection())) {
            return False;
      }

      c_dos->use_spnego = False;
      c_dos->force_dos_errors = True;

      if (!cli_negprot(c_dos)) {
            printf("%s rejected the DOS-error negprot (%s)\n",host, cli_errstr(c_dos));
            cli_shutdown(c_dos);
            return False;
      }

      if (!NT_STATUS_IS_OK(cli_session_setup(c_dos, "", "", 0, "", 0,
                                     workgroup))) {
            printf("%s rejected the DOS-error initial session setup (%s)\n",host, cli_errstr(c_dos));
            return False;
      }

      for (error=(0xc0000000 | 0x1); error < (0xc0000000| 0xFFF); error++) {
            fstr_sprintf(user, "%X", error);

            if (NT_STATUS_IS_OK(cli_session_setup(c_nt, user, 
                                          password, strlen(password),
                                          password, strlen(password),
                                          workgroup))) {
                  printf("/** Session setup succeeded.  This shouldn't happen...*/\n");
            }
            
            flgs2 = SVAL(c_nt->inbuf,smb_flg2);
            
            /* Case #1: 32-bit NT errors */
            if (flgs2 & FLAGS2_32_BIT_ERROR_CODES) {
                  nt_status = NT_STATUS(IVAL(c_nt->inbuf,smb_rcls));
            } else {
                  printf("/** Dos error on NT connection! (%s) */\n", 
                         cli_errstr(c_nt));
                  nt_status = NT_STATUS(0xc0000000);
            }

            if (NT_STATUS_IS_OK(cli_session_setup(c_dos, user, 
                                          password, strlen(password),
                                          password, strlen(password),
                                          workgroup))) {
                  printf("/** Session setup succeeded.  This shouldn't happen...*/\n");
            }
            flgs2 = SVAL(c_dos->inbuf,smb_flg2), errnum;
            
            /* Case #1: 32-bit NT errors */
            if (flgs2 & FLAGS2_32_BIT_ERROR_CODES) {
                  printf("/** NT error on DOS connection! (%s) */\n", 
                         cli_errstr(c_nt));
                  errnum = errclass = 0;
            } else {
                  cli_dos_error(c_dos, &errclass, &errnum);
            }

            if (NT_STATUS_V(nt_status) != error) { 
                  printf("/*\t{ This NT error code was 'sqashed'\n\t from %s to %s \n\t during the session setup }\n*/\n", 
                         get_nt_error_c_code(NT_STATUS(error)), 
                         get_nt_error_c_code(nt_status));
            }
            
            printf("\t{%s,\t%s,\t%s},\n", 
                   smb_dos_err_class(errclass), 
                   smb_dos_err_name(errclass, errnum), 
                   get_nt_error_c_code(NT_STATUS(error)));
      }
      return True;
}

static bool run_sesssetup_bench(int dummy)
{
      static struct cli_state *c;
      NTSTATUS status;
      int i;

      if (!(c = open_nbt_connection())) {
            return false;
      }

      if (!cli_negprot(c)) {
            printf("%s rejected the NT-error negprot (%s)\n", host,
                   cli_errstr(c));
            cli_shutdown(c);
            return false;
      }

      for (i=0; i<torture_numops; i++) {
            status = cli_session_setup(
                  c, username,
                  password, strlen(password),
                  password, strlen(password),
                  workgroup);
            if (!NT_STATUS_IS_OK(status)) {
                  d_printf("(%s) cli_session_setup failed: %s\n",
                         __location__, nt_errstr(status));
                  return false;
            }

            if (!cli_ulogoff(c)) {
                  d_printf("(%s) cli_ulogoff failed: %s\n",
                         __location__, cli_errstr(c));
                  return false;
            }
            c->vuid = 0;
      }

      return true;
}

static bool subst_test(const char *str, const char *user, const char *domain,
                   uid_t uid, gid_t gid, const char *expected)
{
      char *subst;
      bool result = true;

      subst = talloc_sub_specified(talloc_tos(), str, user, domain, uid, gid);

      if (strcmp(subst, expected) != 0) {
            printf("sub_specified(%s, %s, %s, %d, %d) returned [%s], expected "
                   "[%s]\n", str, user, domain, (int)uid, (int)gid, subst,
                   expected);
            result = false;
      }

      TALLOC_FREE(subst);
      return result;
}

static bool run_local_substitute(int dummy)
{
      bool ok = true;

      ok &= subst_test("%U", "bla", "", -1, -1, "bla");
      ok &= subst_test("%u%U", "bla", "", -1, -1, "blabla");
      ok &= subst_test("%g", "", "", -1, -1, "NO_GROUP");
      ok &= subst_test("%G", "", "", -1, -1, "NO_GROUP");
      ok &= subst_test("%g", "", "", -1, 0, gidtoname(0));
      ok &= subst_test("%G", "", "", -1, 0, gidtoname(0));
      ok &= subst_test("%D%u", "u", "dom", -1, 0, "domu");
      ok &= subst_test("%i %I", "", "", -1, -1, "0.0.0.0 0.0.0.0");

      /* Different captialization rules in sub_basic... */

      ok &=  (strcmp(talloc_sub_basic(talloc_tos(), "BLA", "dom", "%U%D"),
                   "blaDOM") == 0);

      return ok;
}

static bool run_local_gencache(int dummy)
{
      char *val;
      time_t tm;
      DATA_BLOB blob;

      if (!gencache_init()) {
            d_printf("%s: gencache_init() failed\n", __location__);
            return False;
      }

      if (!gencache_set("foo", "bar", time(NULL) + 1000)) {
            d_printf("%s: gencache_set() failed\n", __location__);
            return False;
      }

      if (!gencache_get("foo", &val, &tm)) {
            d_printf("%s: gencache_get() failed\n", __location__);
            return False;
      }

      if (strcmp(val, "bar") != 0) {
            d_printf("%s: gencache_get() returned %s, expected %s\n",
                   __location__, val, "bar");
            SAFE_FREE(val);
            return False;
      }

      SAFE_FREE(val);

      if (!gencache_del("foo")) {
            d_printf("%s: gencache_del() failed\n", __location__);
            return False;
      }
      if (gencache_del("foo")) {
            d_printf("%s: second gencache_del() succeeded\n",
                   __location__);
            return False;
      }
                  
      if (gencache_get("foo", &val, &tm)) {
            d_printf("%s: gencache_get() on deleted entry "
                   "succeeded\n", __location__);
            return False;
      }

      blob = data_blob_string_const("bar");
      tm = time(NULL);

      if (!gencache_set_data_blob("foo", &blob, tm)) {
            d_printf("%s: gencache_set_data_blob() failed\n", __location__);
            return False;
      }

      data_blob_free(&blob);

      if (!gencache_get_data_blob("foo", &blob, NULL)) {
            d_printf("%s: gencache_get_data_blob() failed\n", __location__);
            return False;
      }

      if (strcmp((const char *)blob.data, "bar") != 0) {
            d_printf("%s: gencache_get_data_blob() returned %s, expected %s\n",
                   __location__, (const char *)blob.data, "bar");
            data_blob_free(&blob);
            return False;
      }

      data_blob_free(&blob);

      if (!gencache_del("foo")) {
            d_printf("%s: gencache_del() failed\n", __location__);
            return False;
      }
      if (gencache_del("foo")) {
            d_printf("%s: second gencache_del() succeeded\n",
                   __location__);
            return False;
      }

      if (gencache_get_data_blob("foo", &blob, NULL)) {
            d_printf("%s: gencache_get_data_blob() on deleted entry "
                   "succeeded\n", __location__);
            return False;
      }

      if (!gencache_shutdown()) {
            d_printf("%s: gencache_shutdown() failed\n", __location__);
            return False;
      }

      if (gencache_shutdown()) {
            d_printf("%s: second gencache_shutdown() succeeded\n",
                   __location__);
            return False;
      }

      return True;
}

static bool rbt_testval(struct db_context *db, const char *key,
                  const char *value)
{
      struct db_record *rec;
      TDB_DATA data = string_tdb_data(value);
      bool ret = false;
      NTSTATUS status;

      rec = db->fetch_locked(db, db, string_tdb_data(key));
      if (rec == NULL) {
            d_fprintf(stderr, "fetch_locked failed\n");
            goto done;
      }
      status = rec->store(rec, data, 0);
      if (!NT_STATUS_IS_OK(status)) {
            d_fprintf(stderr, "store failed: %s\n", nt_errstr(status));
            goto done;
      }
      TALLOC_FREE(rec);

      rec = db->fetch_locked(db, db, string_tdb_data(key));
      if (rec == NULL) {
            d_fprintf(stderr, "second fetch_locked failed\n");
            goto done;
      }
      if ((rec->value.dsize != data.dsize)
          || (memcmp(rec->value.dptr, data.dptr, data.dsize) != 0)) {
            d_fprintf(stderr, "Got wrong data back\n");
            goto done;
      }

      ret = true;
 done:
      TALLOC_FREE(rec);
      return ret;
}

static bool run_local_rbtree(int dummy)
{
      struct db_context *db;
      bool ret = false;
      int i;

      db = db_open_rbt(NULL);

      if (db == NULL) {
            d_fprintf(stderr, "db_open_rbt failed\n");
            return false;
      }

      for (i=0; i<1000; i++) {
            char *key, *value;

            asprintf(&key, "key%ld", random());
            asprintf(&value, "value%ld", random());

            if (!rbt_testval(db, key, value)) {
                  SAFE_FREE(key);
                  SAFE_FREE(value);
                  goto done;
            }

            SAFE_FREE(value);
            asprintf(&value, "value%ld", random());

            if (!rbt_testval(db, key, value)) {
                  SAFE_FREE(key);
                  SAFE_FREE(value);
                  goto done;
            }

            SAFE_FREE(key);
            SAFE_FREE(value);
      }

      ret = true;

 done:
      TALLOC_FREE(db);
      return ret;
}

static bool test_stream_name(const char *fname, const char *expected_base,
                       const char *expected_stream,
                       NTSTATUS expected_status)
{
      NTSTATUS status;
      char *base = NULL;
      char *stream = NULL;

      status = split_ntfs_stream_name(talloc_tos(), fname, &base, &stream);
      if (!NT_STATUS_EQUAL(status, expected_status)) {
            goto error;
      }

      if (!NT_STATUS_IS_OK(status)) {
            return true;
      }

      if (base == NULL) goto error;

      if (strcmp(expected_base, base) != 0) goto error;

      if ((expected_stream != NULL) && (stream == NULL)) goto error;
      if ((expected_stream == NULL) && (stream != NULL)) goto error;

      if ((stream != NULL) && (strcmp(expected_stream, stream) != 0))
            goto error;

      TALLOC_FREE(base);
      TALLOC_FREE(stream);
      return true;

 error:
      d_fprintf(stderr, "test_stream(%s, %s, %s, %s)\n",
              fname, expected_base ? expected_base : "<NULL>",
              expected_stream ? expected_stream : "<NULL>",
              nt_errstr(expected_status));
      d_fprintf(stderr, "-> base=%s, stream=%s, status=%s\n",
              base ? base : "<NULL>", stream ? stream : "<NULL>",
              nt_errstr(status));
      TALLOC_FREE(base);
      TALLOC_FREE(stream);
      return false;
}

static bool run_local_stream_name(int dummy)
{
      bool ret = true;

      ret &= test_stream_name(
            "bla", "bla", NULL, NT_STATUS_OK);
      ret &= test_stream_name(
            "bla::$DATA", "bla", NULL, NT_STATUS_OK);
      ret &= test_stream_name(
            "bla:blub:", "bla", NULL, NT_STATUS_OBJECT_NAME_INVALID);
      ret &= test_stream_name(
            "bla::", NULL, NULL, NT_STATUS_OBJECT_NAME_INVALID);
      ret &= test_stream_name(
            "bla::123", "bla", NULL, NT_STATUS_OBJECT_NAME_INVALID);
      ret &= test_stream_name(
            "bla:$DATA", "bla", "$DATA:$DATA", NT_STATUS_OK);
      ret &= test_stream_name(
            "bla:x:$DATA", "bla", "x:$DATA", NT_STATUS_OK);
      ret &= test_stream_name(
            "bla:x", "bla", "x:$DATA", NT_STATUS_OK);

      return ret;
}

static bool data_blob_equal(DATA_BLOB a, DATA_BLOB b)
{
      if (a.length != b.length) {
            printf("a.length=%d != b.length=%d\n",
                   (int)a.length, (int)b.length);
            return false;
      }
      if (memcmp(a.data, b.data, a.length) != 0) {
            printf("a.data and b.data differ\n");
            return false;
      }
      return true;
}

static bool run_local_memcache(int dummy)
{
      struct memcache *cache;
      DATA_BLOB k1, k2;
      DATA_BLOB d1, d2, d3;
      DATA_BLOB v1, v2, v3;

      cache = memcache_init(NULL, 100);

      if (cache == NULL) {
            printf("memcache_init failed\n");
            return false;
      }

      d1 = data_blob_const("d1", 2);
      d2 = data_blob_const("d2", 2);
      d3 = data_blob_const("d3", 2);

      k1 = data_blob_const("d1", 2);
      k2 = data_blob_const("d2", 2);

      memcache_add(cache, STAT_CACHE, k1, d1);
      memcache_add(cache, GETWD_CACHE, k2, d2);

      if (!memcache_lookup(cache, STAT_CACHE, k1, &v1)) {
            printf("could not find k1\n");
            return false;
      }
      if (!data_blob_equal(d1, v1)) {
            return false;
      }

      if (!memcache_lookup(cache, GETWD_CACHE, k2, &v2)) {
            printf("could not find k2\n");
            return false;
      }
      if (!data_blob_equal(d2, v2)) {
            return false;
      }

      memcache_add(cache, STAT_CACHE, k1, d3);

      if (!memcache_lookup(cache, STAT_CACHE, k1, &v3)) {
            printf("could not find replaced k1\n");
            return false;
      }
      if (!data_blob_equal(d3, v3)) {
            return false;
      }

      memcache_add(cache, GETWD_CACHE, k1, d1);

      if (memcache_lookup(cache, GETWD_CACHE, k2, &v2)) {
            printf("Did find k2, should have been purged\n");
            return false;
      }

      TALLOC_FREE(cache);
      return true;
}

static double create_procs(bool (*fn)(int), bool *result)
{
      int i, status;
      volatile pid_t *child_status;
      volatile bool *child_status_out;
      int synccount;
      int tries = 8;

      synccount = 0;

      child_status = (volatile pid_t *)shm_setup(sizeof(pid_t)*nprocs);
      if (!child_status) {
            printf("Failed to setup shared memory\n");
            return -1;
      }

      child_status_out = (volatile bool *)shm_setup(sizeof(bool)*nprocs);
      if (!child_status_out) {
            printf("Failed to setup result status shared memory\n");
            return -1;
      }

      for (i = 0; i < nprocs; i++) {
            child_status[i] = 0;
            child_status_out[i] = True;
      }

      start_timer();

      for (i=0;i<nprocs;i++) {
            procnum = i;
            if (fork() == 0) {
                  pid_t mypid = getpid();
                  sys_srandom(((int)mypid) ^ ((int)time(NULL)));

                  slprintf(myname,sizeof(myname),"CLIENT%d", i);

                  while (1) {
                        if (torture_open_connection(&current_cli, i)) break;
                        if (tries-- == 0) {
                              printf("pid %d failed to start\n", (int)getpid());
                              _exit(1);
                        }
                        smb_msleep(10);   
                  }

                  child_status[i] = getpid();

                  while (child_status[i] && end_timer() < 5) smb_msleep(2);

                  child_status_out[i] = fn(i);
                  _exit(0);
            }
      }

      do {
            synccount = 0;
            for (i=0;i<nprocs;i++) {
                  if (child_status[i]) synccount++;
            }
            if (synccount == nprocs) break;
            smb_msleep(10);
      } while (end_timer() < 30);

      if (synccount != nprocs) {
            printf("FAILED TO START %d CLIENTS (started %d)\n", nprocs, synccount);
            *result = False;
            return end_timer();
      }

      /* start the client load */
      start_timer();

      for (i=0;i<nprocs;i++) {
            child_status[i] = 0;
      }

      printf("%d clients started\n", nprocs);

      for (i=0;i<nprocs;i++) {
            while (waitpid(0, &status, 0) == -1 && errno == EINTR) /* noop */ ;
      }

      printf("\n");
      
      for (i=0;i<nprocs;i++) {
            if (!child_status_out[i]) {
                  *result = False;
            }
      }
      return end_timer();
}

#define FLAG_MULTIPROC 1

static struct {
      const char *name;
      bool (*fn)(int);
      unsigned flags;
} torture_ops[] = {
      {"FDPASS", run_fdpasstest, 0},
      {"LOCK1",  run_locktest1,  0},
      {"LOCK2",  run_locktest2,  0},
      {"LOCK3",  run_locktest3,  0},
      {"LOCK4",  run_locktest4,  0},
      {"LOCK5",  run_locktest5,  0},
      {"LOCK6",  run_locktest6,  0},
      {"LOCK7",  run_locktest7,  0},
      {"UNLINK", run_unlinktest, 0},
      {"BROWSE", run_browsetest, 0},
      {"ATTR",   run_attrtest,   0},
      {"TRANS2", run_trans2test, 0},
      {"MAXFID", run_maxfidtest, FLAG_MULTIPROC},
      {"TORTURE",run_torture,    FLAG_MULTIPROC},
      {"RANDOMIPC", run_randomipc, 0},
      {"NEGNOWAIT", run_negprot_nowait, 0},
      {"NBENCH",  run_nbench, 0},
      {"OPLOCK1",  run_oplock1, 0},
      {"OPLOCK2",  run_oplock2, 0},
      {"OPLOCK3",  run_oplock3, 0},
      {"DIR",  run_dirtest, 0},
      {"DIR1",  run_dirtest1, 0},
      {"DENY1",  torture_denytest1, 0},
      {"DENY2",  torture_denytest2, 0},
      {"TCON",  run_tcon_test, 0},
      {"TCONDEV",  run_tcon_devtype_test, 0},
      {"RW1",  run_readwritetest, 0},
      {"RW2",  run_readwritemulti, FLAG_MULTIPROC},
      {"RW3",  run_readwritelarge, 0},
      {"OPEN", run_opentest, 0},
#if 1
      {"OPENATTR", run_openattrtest, 0},
#endif
      {"XCOPY", run_xcopy, 0},
      {"RENAME", run_rename, 0},
      {"DELETE", run_deletetest, 0},
      {"PROPERTIES", run_properties, 0},
      {"MANGLE", torture_mangle, 0},
      {"W2K", run_w2ktest, 0},
      {"TRANS2SCAN", torture_trans2_scan, 0},
      {"NTTRANSSCAN", torture_nttrans_scan, 0},
      {"UTABLE", torture_utable, 0},
      {"CASETABLE", torture_casetable, 0},
      {"ERRMAPEXTRACT", run_error_map_extract, 0},
      {"PIPE_NUMBER", run_pipe_number, 0},
      {"TCON2",  run_tcon2_test, 0},
      {"IOCTL",  torture_ioctl_test, 0},
      {"CHKPATH",  torture_chkpath_test, 0},
      {"FDSESS", run_fdsesstest, 0},
      { "EATEST", run_eatest, 0},
      { "SESSSETUP_BENCH", run_sesssetup_bench, 0},
      { "LOCAL-SUBSTITUTE", run_local_substitute, 0},
      { "LOCAL-GENCACHE", run_local_gencache, 0},
      { "LOCAL-RBTREE", run_local_rbtree, 0},
      { "LOCAL-MEMCACHE", run_local_memcache, 0},
      { "LOCAL-STREAM-NAME", run_local_stream_name, 0},
      {NULL, NULL, 0}};



/****************************************************************************
run a specified test or "ALL"
****************************************************************************/
static bool run_test(const char *name)
{
      bool ret = True;
      bool result = True;
      bool found = False;
      int i;
      double t;
      if (strequal(name,"ALL")) {
            for (i=0;torture_ops[i].name;i++) {
                  run_test(torture_ops[i].name);
            }
            found = True;
      }
      
      for (i=0;torture_ops[i].name;i++) {
            fstr_sprintf(randomfname, "\\XX%x", 
                   (unsigned)random());

            if (strequal(name, torture_ops[i].name)) {
                  found = True;
                  printf("Running %s\n", name);
                  if (torture_ops[i].flags & FLAG_MULTIPROC) {
                        t = create_procs(torture_ops[i].fn, &result);
                        if (!result) { 
                              ret = False;
                              printf("TEST %s FAILED!\n", name);
                        }
                               
                  } else {
                        start_timer();
                        if (!torture_ops[i].fn(0)) {
                              ret = False;
                              printf("TEST %s FAILED!\n", name);
                        }
                        t = end_timer();
                  }
                  printf("%s took %g secs\n\n", name, t);
            }
      }

      if (!found) {
            printf("Did not find a test named %s\n", name);
            ret = False;
      }

      return ret;
}


static void usage(void)
{
      int i;

      printf("WARNING samba4 test suite is much more complete nowadays.\n");
      printf("Please use samba4 torture.\n\n");

      printf("Usage: smbtorture //server/share <options> TEST1 TEST2 ...\n");

      printf("\t-d debuglevel\n");
      printf("\t-U user%%pass\n");
      printf("\t-k               use kerberos\n");
      printf("\t-N numprocs\n");
      printf("\t-n my_netbios_name\n");
      printf("\t-W workgroup\n");
      printf("\t-o num_operations\n");
      printf("\t-O socket_options\n");
      printf("\t-m maximum protocol\n");
      printf("\t-L use oplocks\n");
      printf("\t-c CLIENT.TXT   specify client load file for NBENCH\n");
      printf("\t-A showall\n");
      printf("\t-p port\n");
      printf("\t-s seed\n");
      printf("\t-b unclist_filename   specify multiple shares for multiple connections\n");
      printf("\n\n");

      printf("tests are:");
      for (i=0;torture_ops[i].name;i++) {
            printf(" %s", torture_ops[i].name);
      }
      printf("\n");

      printf("default test is ALL\n");
      
      exit(1);
}

/****************************************************************************
  main program
****************************************************************************/
 int main(int argc,char *argv[])
{
      int opt, i;
      char *p;
      int gotuser = 0;
      int gotpass = 0;
      bool correct = True;
      TALLOC_CTX *frame = talloc_stackframe();

      dbf = x_stdout;

#ifdef HAVE_SETBUFFER
      setbuffer(stdout, NULL, 0);
#endif

      load_case_tables();

      lp_load(get_dyn_CONFIGFILE(),True,False,False,True);
      load_interfaces();

      if (argc < 2) {
            usage();
      }

        for(p = argv[1]; *p; p++)
          if(*p == '\\')
            *p = '/';
 
      if (strncmp(argv[1], "//", 2)) {
            usage();
      }

      fstrcpy(host, &argv[1][2]);
      p = strchr_m(&host[2],'/');
      if (!p) {
            usage();
      }
      *p = 0;
      fstrcpy(share, p+1);

      fstrcpy(myname, get_myname(talloc_tos()));
      if (!*myname) {
            fprintf(stderr, "Failed to get my hostname.\n");
            return 1;
      }

      if (*username == 0 && getenv("LOGNAME")) {
        fstrcpy(username,getenv("LOGNAME"));
      }

      argc--;
      argv++;

      srandom(time(NULL));

      fstrcpy(workgroup, lp_workgroup());

      while ((opt = getopt(argc, argv, "p:hW:U:n:N:O:o:m:Ld:Aec:ks:b:")) != EOF) {
            switch (opt) {
            case 'p':
                  port_to_use = atoi(optarg);
                  break;
            case 's':
                  srandom(atoi(optarg));
                  break;
            case 'W':
                  fstrcpy(workgroup,optarg);
                  break;
            case 'm':
                  max_protocol = interpret_protocol(optarg, max_protocol);
                  break;
            case 'N':
                  nprocs = atoi(optarg);
                  break;
            case 'o':
                  torture_numops = atoi(optarg);
                  break;
            case 'd':
                  DEBUGLEVEL = atoi(optarg);
                  break;
            case 'O':
                  sockops = optarg;
                  break;
            case 'L':
                  use_oplocks = True;
                  break;
            case 'A':
                  torture_showall = True;
                  break;
            case 'n':
                  fstrcpy(myname, optarg);
                  break;
            case 'c':
                  client_txt = optarg;
                  break;
            case 'e':
                  do_encrypt = true;
                  break;
            case 'k':
#ifdef HAVE_KRB5
                  use_kerberos = True;
#else
                  d_printf("No kerberos support compiled in\n");
                  exit(1);
#endif
                  break;
            case 'U':
                  gotuser = 1;
                  fstrcpy(username,optarg);
                  p = strchr_m(username,'%');
                  if (p) {
                        *p = 0;
                        fstrcpy(password, p+1);
                        gotpass = 1;
                  }
                  break;
            case 'b':
                  fstrcpy(multishare_conn_fname, optarg);
                  use_multishare_conn = True;
                  break;
            default:
                  printf("Unknown option %c (%d)\n", (char)opt, opt);
                  usage();
            }
      }

      if(use_kerberos && !gotuser) gotpass = True;

      while (!gotpass) {
            p = getpass("Password:");
            if (p) {
                  fstrcpy(password, p);
                  gotpass = 1;
            }
      }

      printf("host=%s share=%s user=%s myname=%s\n", 
             host, share, username, myname);

      if (argc == optind) {
            correct = run_test("ALL");
      } else {
            for (i=optind;i<argc;i++) {
                  if (!run_test(argv[i])) {
                        correct = False;
                  }
            }
      }

      TALLOC_FREE(frame);

      if (correct) {
            return(0);
      } else {
            return(1);
      }
}

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