text: /*
   * libEtPan! -- a mail library
   *
   * Copyright (C) 2001, 2005 - DINH Viet Hoa
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in the
   *    documentation and/or other materials provided with the distribution.
   * 3. Neither the name of the libEtPan! project nor the names of its
   *    contributors may be used to endorse or promote products derived
   *    from this software without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
   * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
   * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   */
  
  /*
   * $Id: mailprivacy_tools.h,v 1.7 2007/12/10 21:32:59 hoa Exp $
   */
  
  #ifndef MAIL_PRIVACY_TOOLS_H
  
  #define MAIL_PRIVACY_TOOLS_H
  
  #include <libetpan/mailmessage.h>
  #include <libetpan/mailprivacy_types.h>
  
  LIBETPAN_EXPORT
  void mailprivacy_mime_clear(struct mailmime * mime);
  
  LIBETPAN_EXPORT
  FILE * mailprivacy_get_tmp_file(struct mailprivacy * privacy,
      char * filename, size_t size);
  
  LIBETPAN_EXPORT
  int mailprivacy_get_tmp_filename(struct mailprivacy * privacy,
      char * filename, size_t size);
  
  LIBETPAN_EXPORT
  struct mailmime *
  mailprivacy_new_file_part(struct mailprivacy * privacy,
      char * filename,
      char * default_content_type, int default_encoding);
  
  LIBETPAN_EXPORT
  int mailmime_substitute(struct mailmime * old_mime,
      struct mailmime * new_mime);
  
  LIBETPAN_EXPORT
  int mailprivacy_fetch_mime_body_to_file(struct mailprivacy * privacy,
      char * filename, size_t size,
      mailmessage * msg, struct mailmime * mime);
  
  LIBETPAN_EXPORT
  int mailprivacy_get_part_from_file(struct mailprivacy * privacy,
      int check_privacy, int reencode,
      char * filename,
      struct mailmime ** result_mime);
  
  LIBETPAN_EXPORT
  int mail_quote_filename(char * result, size_t size, char * path);
  
  LIBETPAN_EXPORT
  void mailprivacy_prepare_mime(struct mailmime * mime);
  
  LIBETPAN_EXPORT
  char * mailprivacy_dup_imf_file(struct mailprivacy * privacy,
      char * source_filename);
  
  LIBETPAN_EXPORT
  struct mailmime_fields *
  mailprivacy_mime_fields_dup(struct mailprivacy * privacy,
      struct mailmime_fields * mime_fields);
  
  LIBETPAN_EXPORT
  struct mailmime_parameter *
  mailmime_parameter_dup(struct mailmime_parameter * param);
  
  LIBETPAN_EXPORT
  struct mailmime_composite_type *
  mailmime_composite_type_dup(struct mailmime_composite_type * composite_type);
  
  LIBETPAN_EXPORT
  struct mailmime_discrete_type *
  mailmime_discrete_type_dup(struct mailmime_discrete_type * discrete_type);
  
  LIBETPAN_EXPORT
  struct mailmime_type * mailmime_type_dup(struct mailmime_type * type);
  
  LIBETPAN_EXPORT
  struct mailmime_content *
  mailmime_content_dup(struct mailmime_content * content);
  
  LIBETPAN_EXPORT
  int mailprivacy_fetch_decoded_to_file(struct mailprivacy * privacy,
      char * filename, size_t size,
      mailmessage * msg, struct mailmime * mime);
  
  LIBETPAN_EXPORT
  int mailprivacy_get_mime(struct mailprivacy * privacy,
      int check_privacy, int reencode,
      char * content, size_t content_len,
      struct mailmime ** result_mime);
  
  #endif
  