/* 

   Unix SMB/CIFS implementation.

   SMB2 client tree handling

   Copyright (C) Andrew Tridgell 2005

   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 "libcli/smb2/smb2.h"

#include "libcli/smb2/smb2_calls.h"

#include "../libcli/smb/smbXcli_base.h"

/*

  initialise a smb2_session structure

 */

struct smb2_tree *smb2_tree_init(struct smb2_session *session,

         TALLOC_CTX *parent_ctx, bool primary)

{

  struct smb2_tree *tree;

  tree = talloc_zero(parent_ctx, struct smb2_tree);

  if (!session) {

    return NULL;

  }

  if (primary) {

    tree->session = talloc_steal(tree, session);

  } else {

    tree->session = talloc_reference(tree, session);

  }

  tree->smbXcli = smbXcli_tcon_create(tree);

  if (tree->smbXcli == NULL) {

    talloc_free(tree);

    return NULL;

  }

  return tree;

}

struct smb2_tree *smb2_tree_channel(struct smb2_tree *base_tree,

            TALLOC_CTX *parent_ctx, bool primary,

            struct smb2_session *session)

{

  struct smb2_tree *tree;

  tree = talloc_zero(parent_ctx, struct smb2_tree);

  if (!session) {

    return NULL;

  }

  if (primary) {

    tree->session = talloc_steal(tree, session);

  } else {

    tree->session = talloc_reference(tree, session);

  }

  tree->smbXcli = smbXcli_tcon_copy(tree, base_tree->smbXcli);

  if (tree->smbXcli == NULL) {

    talloc_free(tree);

    return NULL;

  }

  return tree;

}