lib-mime/mime.c

   1 /*
   2  *  This program is free software; you can redistribute it and/or modify
   3  *  it under the terms of the GNU General Public License as published by
   4  *  the Free Software Foundation; either version 2 of the License, or (at
   5  *  your option) any later version.
   6  *
   7  *  This program is distributed in the hope that it will be useful, but
   8  *  WITHOUT ANY WARRANTY; without even the implied warranty of
   9  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  10  *  General Public License for more details.
  11  *
  12  *  You should have received a copy of the GNU General Public License
  13  *  along with this program; if not, write to the Free Software
  14  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
  15  *  MA 02110-1301, USA.
  16  *
  17  *  Copyright © 2006 Pierre Habouzit
  18  */
  19
  20 #include "mime-types.h"
  21
  22 const char MimeSpecials[] = "@.,;:<>[]\\\"()?/= \t";
  23
  24 const char *BodyTypes[] = {
  25     "x-unknown",
  26     "audio",
  27     "application",
  28     "image",
  29     "message",
  30     "model",
  31     "multipart",
  32     "text",
  33     "video",
  34 };
  35
  36 const char *BodyEncodings[] = {
  37     "x-unknown",
  38     "7bit",
  39     "8bit",
  40     "quoted-printable",
  41     "base64",
  42     "binary",
  43     "x-uuencoded",
  44 };
  45
  46 void address_wipe(address_t *addr)
  47 {
  48     p_delete(&addr->personal);
  49     p_delete(&addr->mailbox);
  50     address_delete(&addr->next);
  51 }
  52
  53 void parameter_wipe(PARAMETER *param)
  54 {
  55     p_delete(&param->attribute);
  56     p_delete(&param->value);
  57     parameter_delete(&param->next);
  58 }
  59
  60 void envelope_wipe(ENVELOPE *p)
  61 {
  62     address_delete(&p->return_path);
  63     address_delete(&p->from);
  64     address_delete(&p->to);
  65     address_delete(&p->cc);
  66     address_delete(&p->bcc);
  67     address_delete(&p->sender);
  68     address_delete(&p->reply_to);
  69     address_delete(&p->mail_followup_to);
  70
  71     p_delete(&p->list_post);
  72     p_delete(&p->subject);
  73     /* real_subj is just an offset to subject and shouldn't be freed */
  74     p_delete(&p->message_id);
  75     p_delete(&p->supersedes);
  76     p_delete(&p->date);
  77     p_delete(&p->x_label);
  78     p_delete(&p->organization);
  79 #ifdef USE_NNTP
  80     p_delete(&p->newsgroups);
  81     p_delete(&p->xref);
  82     p_delete(&p->followup_to);
  83     p_delete(&p->x_comment_to);
  84 #endif
  85
  86     mutt_buffer_free (&p->spam);
  87     mutt_free_list(&p->references);
  88     mutt_free_list(&p->in_reply_to);
  89     mutt_free_list(&p->userhdrs);
  90 }
  91
  92 void header_wipe(HEADER *h)
  93 {
  94     envelope_delete(&h->env);
  95     mutt_free_body (&h->content);
  96     p_delete(&h->maildir_flags);
  97     p_delete(&h->tree);
  98     p_delete(&h->path);
  99 #ifdef MIXMASTER
 100     mutt_free_list(&h->chain);
 101 #endif
 102     p_delete(&h->data);
 103 }
 104