text: /* 
     Unix SMB/CIFS implementation.
     unlink test suite
     Copyright (C) Andrew Tridgell 2003
     
     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"
  #include "torture/torture.h"
  #include "system/filesys.h"
  #include "libcli/raw/libcliraw.h"
  #include "libcli/raw/raw_proto.h"
  #include "libcli/libcli.h"
  #include "torture/util.h"
  
  #define CHECK_STATUS(status, correct) do { \
  	if (!NT_STATUS_EQUAL(status, correct)) { \
  		printf("(%s) Incorrect status %s - should be %s\n", \
  		       __location__, nt_errstr(status), nt_errstr(correct)); \
  		ret = false; \
  		goto done; \
  	}} while (0)
  
  #define BASEDIR "\\testunlink"
  
  /*
    test unlink ops
  */
  static bool test_unlink(struct torture_context *tctx, struct smbcli_state *cli)
  {
  	union smb_unlink io;
  	NTSTATUS status;
  	bool ret = true;
  	const char *fname = BASEDIR "\\test.txt";
  
  	if (!torture_setup_dir(cli, BASEDIR)) {
  		return false;
  	}
  
  	printf("Trying non-existant file\n");
  	io.unlink.in.pattern = fname;
  	io.unlink.in.attrib = 0;
  	status = smb_raw_unlink(cli->tree, &io);
  	CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_NOT_FOUND);
  
  	smbcli_close(cli->tree, smbcli_open(cli->tree, fname, O_RDWR|O_CREAT, DENY_NONE));
  
  	io.unlink.in.pattern = fname;
  	io.unlink.in.attrib = 0;
  	status = smb_raw_unlink(cli->tree, &io);
  	CHECK_STATUS(status, NT_STATUS_OK);
  
  	printf("Trying a hidden file\n");
  	smbcli_close(cli->tree, smbcli_open(cli->tree, fname, O_RDWR|O_CREAT, DENY_NONE));
  	torture_set_file_attribute(cli->tree, fname, FILE_ATTRIBUTE_HIDDEN);
  
  	io.unlink.in.pattern = fname;
  	io.unlink.in.attrib = 0;
  	status = smb_raw_unlink(cli->tree, &io);
  	CHECK_STATUS(status, NT_STATUS_NO_SUCH_FILE);
  
  	io.unlink.in.pattern = fname;
  	io.unlink.in.attrib = FILE_ATTRIBUTE_HIDDEN;
  	status = smb_raw_unlink(cli->tree, &io);
  	CHECK_STATUS(status, NT_STATUS_OK);
  
  	io.unlink.in.pattern = fname;
  	io.unlink.in.attrib = FILE_ATTRIBUTE_HIDDEN;
  	status = smb_raw_unlink(cli->tree, &io);
  	CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_NOT_FOUND);
  
  	printf("Trying a directory\n");
  	io.unlink.in.pattern = BASEDIR;
  	io.unlink.in.attrib = 0;
  	status = smb_raw_unlink(cli->tree, &io);
  	CHECK_STATUS(status, NT_STATUS_FILE_IS_A_DIRECTORY);
  
  	io.unlink.in.pattern = BASEDIR;
  	io.unlink.in.attrib = FILE_ATTRIBUTE_DIRECTORY;
  	status = smb_raw_unlink(cli->tree, &io);
  	CHECK_STATUS(status, NT_STATUS_FILE_IS_A_DIRECTORY);
  
  	printf("Trying a bad path\n");
  	io.unlink.in.pattern = "..";
  	io.unlink.in.attrib = 0;
  	status = smb_raw_unlink(cli->tree, &io);
  	CHECK_STATUS(status, NT_STATUS_OBJECT_PATH_SYNTAX_BAD);
  
  	io.unlink.in.pattern = "\\..";
  	io.unlink.in.attrib = 0;
  	status = smb_raw_unlink(cli->tree, &io);
  	CHECK_STATUS(status, NT_STATUS_OBJECT_PATH_SYNTAX_BAD);
  
  	io.unlink.in.pattern = BASEDIR "\\..\\..";
  	io.unlink.in.attrib = 0;
  	status = smb_raw_unlink(cli->tree, &io);
  	CHECK_STATUS(status, NT_STATUS_OBJECT_PATH_SYNTAX_BAD);
  
  	io.unlink.in.pattern = BASEDIR "\\..";
  	io.unlink.in.attrib = 0;
  	status = smb_raw_unlink(cli->tree, &io);
  	CHECK_STATUS(status, NT_STATUS_FILE_IS_A_DIRECTORY);
  
  	printf("Trying wildcards\n");
  	smbcli_close(cli->tree, smbcli_open(cli->tree, fname, O_RDWR|O_CREAT, DENY_NONE));
  	io.unlink.in.pattern = BASEDIR "\\t*.t";
  	io.unlink.in.attrib = 0;
  	status = smb_raw_unlink(cli->tree, &io);
  	CHECK_STATUS(status, NT_STATUS_NO_SUCH_FILE);
  
  	io.unlink.in.pattern = BASEDIR "\\z*";
  	io.unlink.in.attrib = 0;
  	status = smb_raw_unlink(cli->tree, &io);
  	CHECK_STATUS(status, NT_STATUS_NO_SUCH_FILE);
  
  	io.unlink.in.pattern = BASEDIR "\\z*";
  	io.unlink.in.attrib = FILE_ATTRIBUTE_DIRECTORY;
  	status = smb_raw_unlink(cli->tree, &io);
  
  	if (torture_setting_bool(tctx, "samba3", false)) {
  		/*
  		 * In Samba3 we gave up upon getting the error codes in
  		 * wildcard unlink correct. Trying gentest showed that this is
  		 * irregular beyond our capabilities. So for
  		 * FILE_ATTRIBUTE_DIRECTORY we always return NAME_INVALID.
  		 * Tried by jra and vl. If others feel like solving this
  		 * puzzle, please tell us :-)
  		 */
  		CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID);
  	}
  	else {
  		CHECK_STATUS(status, NT_STATUS_NO_SUCH_FILE);
  	}
  
  	io.unlink.in.pattern = BASEDIR "\\*";
  	io.unlink.in.attrib = FILE_ATTRIBUTE_DIRECTORY;
  	status = smb_raw_unlink(cli->tree, &io);
  	CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID);
  
  	io.unlink.in.pattern = BASEDIR "\\?";
  	io.unlink.in.attrib = FILE_ATTRIBUTE_DIRECTORY;
  	status = smb_raw_unlink(cli->tree, &io);
  	CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID);
  
  	io.unlink.in.pattern = BASEDIR "\\t*";
  	io.unlink.in.attrib = FILE_ATTRIBUTE_DIRECTORY;
  	status = smb_raw_unlink(cli->tree, &io);
  	if (torture_setting_bool(tctx, "samba3", false)) {
  		CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID);
  	}
  	else {
  		CHECK_STATUS(status, NT_STATUS_OK);
  	}
  
  	smbcli_close(cli->tree, smbcli_open(cli->tree, fname, O_RDWR|O_CREAT, DENY_NONE));
  
  	io.unlink.in.pattern = BASEDIR "\\*.dat";
  	io.unlink.in.attrib = FILE_ATTRIBUTE_DIRECTORY;
  	status = smb_raw_unlink(cli->tree, &io);
  	if (torture_setting_bool(tctx, "samba3", false)) {
  		CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID);
  	}
  	else {
  		CHECK_STATUS(status, NT_STATUS_NO_SUCH_FILE);
  	}
  
  	io.unlink.in.pattern = BASEDIR "\\*.tx?";
  	io.unlink.in.attrib = 0;
  	status = smb_raw_unlink(cli->tree, &io);
  	if (torture_setting_bool(tctx, "samba3", false)) {
  		CHECK_STATUS(status, NT_STATUS_NO_SUCH_FILE);
  	}
  	else {
  		CHECK_STATUS(status, NT_STATUS_OK);
  	}
  
  	status = smb_raw_unlink(cli->tree, &io);
  	CHECK_STATUS(status, NT_STATUS_NO_SUCH_FILE);
  
  
  done:
  	smb_raw_exit(cli->session);
  	smbcli_deltree(cli->tree, BASEDIR);
  	return ret;
  }
  
  
  /*
    test delete on close 
  */
  static bool test_delete_on_close(struct torture_context *tctx, 
  								 struct smbcli_state *cli)
  {
  	union smb_open op;
  	union smb_unlink io;
  	struct smb_rmdir dio;
  	NTSTATUS status;
  	bool ret = true;
  	int fnum, fnum2;
  	const char *fname = BASEDIR "\\test.txt";
  	const char *dname = BASEDIR "\\test.dir";
  	const char *inside = BASEDIR "\\test.dir\\test.txt";
  	union smb_setfileinfo sfinfo;
  
  	if (!torture_setup_dir(cli, BASEDIR)) {
  		return false;
  	}
  
  	dio.in.path = dname;
  
  	io.unlink.in.pattern = fname;
  	io.unlink.in.attrib = 0;
  	status = smb_raw_unlink(cli->tree, &io);
  	CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_NOT_FOUND);
  
  	printf("Testing with delete_on_close 0\n");
  	fnum = create_complex_file(cli, tctx, fname);
  
  	sfinfo.disposition_info.level = RAW_SFILEINFO_DISPOSITION_INFO;
  	sfinfo.disposition_info.in.file.fnum = fnum;
  	sfinfo.disposition_info.in.delete_on_close = 0;
  	status = smb_raw_setfileinfo(cli->tree, &sfinfo);
  	CHECK_STATUS(status, NT_STATUS_OK);
  
  	smbcli_close(cli->tree, fnum);
  
  	status = smb_raw_unlink(cli->tree, &io);
  	CHECK_STATUS(status, NT_STATUS_OK);
  
  	printf("Testing with delete_on_close 1\n");
  	fnum = create_complex_file(cli, tctx, fname);
  	sfinfo.disposition_info.in.file.fnum = fnum;
  	sfinfo.disposition_info.in.delete_on_close = 1;
  	status = smb_raw_setfileinfo(cli->tree, &sfinfo);
  	CHECK_STATUS(status, NT_STATUS_OK);
  
  	smbcli_close(cli->tree, fnum);
  
  	status = smb_raw_unlink(cli->tree, &io);
  	CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_NOT_FOUND);
  
  
  	printf("Testing with directory and delete_on_close 0\n");
  	status = create_directory_handle(cli->tree, dname, &fnum);
  	CHECK_STATUS(status, NT_STATUS_OK);
  
  	sfinfo.disposition_info.level = RAW_SFILEINFO_DISPOSITION_INFO;
  	sfinfo.disposition_info.in.file.fnum = fnum;
  	sfinfo.disposition_info.in.delete_on_close = 0;
  	status = smb_raw_setfileinfo(cli->tree, &sfinfo);
  	CHECK_STATUS(status, NT_STATUS_OK);
  
  	smbcli_close(cli->tree, fnum);
  
  	status = smb_raw_rmdir(cli->tree, &dio);
  	CHECK_STATUS(status, NT_STATUS_OK);
  
  	printf("Testing with directory delete_on_close 1\n");
  	status = create_directory_handle(cli->tree, dname, &fnum);
  	CHECK_STATUS(status, NT_STATUS_OK);
  	
  	sfinfo.disposition_info.in.file.fnum = fnum;
  	sfinfo.disposition_info.in.delete_on_close = 1;
  	status = smb_raw_setfileinfo(cli->tree, &sfinfo);
  	CHECK_STATUS(status, NT_STATUS_OK);
  
  	smbcli_close(cli->tree, fnum);
  
  	status = smb_raw_rmdir(cli->tree, &dio);
  	CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_NOT_FOUND);
  
  
  	if (!torture_setting_bool(tctx, "samba3", false)) {
  
  		/*
  		 * Known deficiency, also skipped in base-delete.
  		 */
  
  		printf("Testing with non-empty directory delete_on_close\n");
  		status = create_directory_handle(cli->tree, dname, &fnum);
  		CHECK_STATUS(status, NT_STATUS_OK);
  
  		fnum2 = create_complex_file(cli, tctx, inside);
  
  		sfinfo.disposition_info.in.file.fnum = fnum;
  		sfinfo.disposition_info.in.delete_on_close = 1;
  		status = smb_raw_setfileinfo(cli->tree, &sfinfo);
  		CHECK_STATUS(status, NT_STATUS_DIRECTORY_NOT_EMPTY);
  
  		sfinfo.disposition_info.in.file.fnum = fnum2;
  		status = smb_raw_setfileinfo(cli->tree, &sfinfo);
  		CHECK_STATUS(status, NT_STATUS_OK);
  
  		sfinfo.disposition_info.in.file.fnum = fnum;
  		status = smb_raw_setfileinfo(cli->tree, &sfinfo);
  		CHECK_STATUS(status, NT_STATUS_DIRECTORY_NOT_EMPTY);
  
  		smbcli_close(cli->tree, fnum2);
  
  		status = smb_raw_setfileinfo(cli->tree, &sfinfo);
  		CHECK_STATUS(status, NT_STATUS_OK);
  
  		smbcli_close(cli->tree, fnum);
  
  		status = smb_raw_rmdir(cli->tree, &dio);
  		CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_NOT_FOUND);
  	}
  
  	printf("Testing open dir with delete_on_close\n");
  	status = create_directory_handle(cli->tree, dname, &fnum);
  	CHECK_STATUS(status, NT_STATUS_OK);
  	
  	smbcli_close(cli->tree, fnum);
  	fnum2 = create_complex_file(cli, tctx, inside);
  	smbcli_close(cli->tree, fnum2);
  
  	op.generic.level = RAW_OPEN_NTCREATEX;
  	op.ntcreatex.in.root_fid.fnum = 0;
  	op.ntcreatex.in.flags = 0;
  	op.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
  	op.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY |NTCREATEX_OPTIONS_DELETE_ON_CLOSE;
  	op.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
  	op.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
  	op.ntcreatex.in.alloc_size = 0;
  	op.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
  	op.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
  	op.ntcreatex.in.security_flags = 0;
  	op.ntcreatex.in.fname = dname;
  
  	status = smb_raw_open(cli->tree, tctx, &op);
  	CHECK_STATUS(status, NT_STATUS_OK);
  	fnum = op.ntcreatex.out.file.fnum;
  
  	smbcli_close(cli->tree, fnum);
  
  	status = smb_raw_rmdir(cli->tree, &dio);
  	CHECK_STATUS(status, NT_STATUS_DIRECTORY_NOT_EMPTY);
  
  	smbcli_deltree(cli->tree, dname);
  
  	printf("Testing double open dir with second delete_on_close\n");
  	status = create_directory_handle(cli->tree, dname, &fnum);
  	CHECK_STATUS(status, NT_STATUS_OK);
  	smbcli_close(cli->tree, fnum);
  	
  	fnum2 = create_complex_file(cli, tctx, inside);
  	smbcli_close(cli->tree, fnum2);
  
  	op.generic.level = RAW_OPEN_NTCREATEX;
  	op.ntcreatex.in.root_fid.fnum = 0;
  	op.ntcreatex.in.flags = 0;
  	op.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
  	op.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY |NTCREATEX_OPTIONS_DELETE_ON_CLOSE;
  	op.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
  	op.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
  	op.ntcreatex.in.alloc_size = 0;
  	op.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
  	op.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
  	op.ntcreatex.in.security_flags = 0;
  	op.ntcreatex.in.fname = dname;
  
  	status = smb_raw_open(cli->tree, tctx, &op);
  	CHECK_STATUS(status, NT_STATUS_OK);
  	fnum2 = op.ntcreatex.out.file.fnum;
  
  	smbcli_close(cli->tree, fnum2);
  
  	status = smb_raw_rmdir(cli->tree, &dio);
  	CHECK_STATUS(status, NT_STATUS_DIRECTORY_NOT_EMPTY);
  
  	smbcli_deltree(cli->tree, dname);
  
  	printf("Testing pre-existing open dir with second delete_on_close\n");
  	status = create_directory_handle(cli->tree, dname, &fnum);
  	CHECK_STATUS(status, NT_STATUS_OK);
  	
  	smbcli_close(cli->tree, fnum);
  
  	fnum = create_complex_file(cli, tctx, inside);
  	smbcli_close(cli->tree, fnum);
  
  	/* we have a dir with a file in it, no handles open */
  
  	op.generic.level = RAW_OPEN_NTCREATEX;
  	op.ntcreatex.in.root_fid.fnum = 0;
  	op.ntcreatex.in.flags = 0;
  	op.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
  	op.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY |NTCREATEX_OPTIONS_DELETE_ON_CLOSE;
  	op.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
  	op.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE | NTCREATEX_SHARE_ACCESS_DELETE;
  	op.ntcreatex.in.alloc_size = 0;
  	op.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
  	op.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
  	op.ntcreatex.in.security_flags = 0;
  	op.ntcreatex.in.fname = dname;
  
  	status = smb_raw_open(cli->tree, tctx, &op);
  	CHECK_STATUS(status, NT_STATUS_OK);
  	fnum = op.ntcreatex.out.file.fnum;
  
  	/* open without delete on close */
  	op.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
  	status = smb_raw_open(cli->tree, tctx, &op);
  	CHECK_STATUS(status, NT_STATUS_OK);
  	fnum2 = op.ntcreatex.out.file.fnum;
  
  	/* close 2nd file handle */
  	smbcli_close(cli->tree, fnum2);
  
  	status = smb_raw_rmdir(cli->tree, &dio);
  	CHECK_STATUS(status, NT_STATUS_DIRECTORY_NOT_EMPTY);
  	
  
  	smbcli_close(cli->tree, fnum);
  
  	status = smb_raw_rmdir(cli->tree, &dio);
  	CHECK_STATUS(status, NT_STATUS_DIRECTORY_NOT_EMPTY);
  	
  done:
  	smb_raw_exit(cli->session);
  	smbcli_deltree(cli->tree, BASEDIR);
  	return ret;
  }
  
  
  struct unlink_defer_cli_state {
  	struct torture_context *tctx;
  	struct smbcli_state *cli1;
  };
  
  /*
   * A handler function for oplock break requests. Ack it as a break to none
   */
  static bool oplock_handler_ack_to_none(struct smbcli_transport *transport,
  				       uint16_t tid, uint16_t fnum,
  				       uint8_t level, void *private_data)
  {
  	struct unlink_defer_cli_state *ud_cli_state =
  	    (struct unlink_defer_cli_state *)private_data;
  	union smb_setfileinfo sfinfo;
  	bool ret;
  	struct smbcli_request *req = NULL;
  
  	torture_comment(ud_cli_state->tctx, "delete the file before sending "
  			"the ack.");
  
  	/* cli1: set delete on close */
  	sfinfo.disposition_info.level = RAW_SFILEINFO_DISPOSITION_INFO;
  	sfinfo.disposition_info.in.file.fnum = fnum;
  	sfinfo.disposition_info.in.delete_on_close = 1;
  	req = smb_raw_setfileinfo_send(ud_cli_state->cli1->tree, &sfinfo);
  
  	smbcli_close(ud_cli_state->cli1->tree, fnum);
  
  	torture_comment(ud_cli_state->tctx, "Acking the oplock to NONE\n");
  
  	ret = smbcli_oplock_ack(ud_cli_state->cli1->tree, fnum,
  				 OPLOCK_BREAK_TO_NONE);
  
  	return ret;
  }
  
  static bool test_unlink_defer(struct torture_context *tctx,
  			      struct smbcli_state *cli1,
  			      struct smbcli_state *cli2)
  {
  	const char *fname = BASEDIR "\\test_unlink_defer.dat";
  	NTSTATUS status;
  	bool ret = true;
  	union smb_open io;
  	union smb_unlink unl;
  	uint16_t fnum=0;
  	struct unlink_defer_cli_state ud_cli_state = {};
  
  	if (!torture_setup_dir(cli1, BASEDIR)) {
  		return false;
  	}
  
  	/* cleanup */
  	smbcli_unlink(cli1->tree, fname);
  
  	ud_cli_state.tctx = tctx;
  	ud_cli_state.cli1 = cli1;
  
  	smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_none,
  			      &ud_cli_state);
  
  	io.generic.level = RAW_OPEN_NTCREATEX;
  	io.ntcreatex.in.root_fid.fnum = 0;
  	io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
  	io.ntcreatex.in.alloc_size = 0;
  	io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
  	io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ |
  	    NTCREATEX_SHARE_ACCESS_WRITE |
  	    NTCREATEX_SHARE_ACCESS_DELETE;
  	io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
  	io.ntcreatex.in.create_options = 0;
  	io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
  	io.ntcreatex.in.security_flags = 0;
  	io.ntcreatex.in.fname = fname;
  
  	/* cli1: open file with a batch oplock. */
  	io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
  	    NTCREATEX_FLAGS_REQUEST_OPLOCK |
  	    NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
  
  	status = smb_raw_open(cli1->tree, tctx, &io);
  	CHECK_STATUS(status, NT_STATUS_OK);
  	fnum = io.ntcreatex.out.file.fnum;
  
  	/* cli2: Try to unlink it, but block on the oplock */
  	torture_comment(tctx, "Try an unlink (should defer the open\n");
  	unl.unlink.in.pattern = fname;
  	unl.unlink.in.attrib = 0;
  	status = smb_raw_unlink(cli2->tree, &unl);
  
  done:
  	smb_raw_exit(cli1->session);
  	smb_raw_exit(cli2->session);
  	smbcli_deltree(cli1->tree, BASEDIR);
  	return ret;
  }
  
  /* 
     basic testing of unlink calls
  */
  struct torture_suite *torture_raw_unlink(TALLOC_CTX *mem_ctx)
  {
  	struct torture_suite *suite = torture_suite_create(mem_ctx, "unlink");
  
  	torture_suite_add_1smb_test(suite, "unlink", test_unlink);
  	torture_suite_add_1smb_test(suite, "delete_on_close", test_delete_on_close);
  	torture_suite_add_2smb_test(suite, "unlink-defer", test_unlink_defer);
  
  	return suite;
  }
  