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 #include "mutt.h"
  23
  24 const char MimeSpecials[] = "@.,;:<>[]\\\"()?/= \t";
  25
  26 const char *BodyTypes[] = {
  27     "x-unknown",
  28     "audio",
  29     "application",
  30     "image",
  31     "message",
  32     "model",
  33     "multipart",
  34     "text",
  35     "video",
  36 };
  37
  38 const char *BodyEncodings[] = {
  39     "x-unknown",
  40     "7bit",
  41     "8bit",
  42     "quoted-printable",
  43     "base64",
  44     "binary",
  45     "x-uuencoded",
  46 };
  47
  48 void address_wipe(address_t *addr)
  49 {
  50     p_delete(&addr->personal);
  51     p_delete(&addr->mailbox);
  52     address_delete(&addr->next);
  53 }
  54
  55 void parameter_wipe(PARAMETER *param)
  56 {
  57     p_delete(&param->attribute);
  58     p_delete(&param->value);
  59     parameter_delete(&param->next);
  60 }
  61
  62 void envelope_wipe(ENVELOPE *p)
  63 {
  64     address_delete(&p->return_path);
  65     address_delete(&p->from);
  66     address_delete(&p->to);
  67     address_delete(&p->cc);
  68     address_delete(&p->bcc);
  69     address_delete(&p->sender);
  70     address_delete(&p->reply_to);
  71     address_delete(&p->mail_followup_to);
  72
  73     p_delete(&p->list_post);
  74     p_delete(&p->subject);
  75     /* real_subj is just an offset to subject and shouldn't be freed */
  76     p_delete(&p->message_id);
  77     p_delete(&p->supersedes);
  78     p_delete(&p->date);
  79     p_delete(&p->x_label);
  80     p_delete(&p->organization);
  81 #ifdef USE_NNTP
  82     p_delete(&p->newsgroups);
  83     p_delete(&p->xref);
  84     p_delete(&p->followup_to);
  85     p_delete(&p->x_comment_to);
  86 #endif
  87
  88     mutt_buffer_free (&p->spam);
  89     mutt_free_list(&p->references);
  90     mutt_free_list(&p->in_reply_to);
  91     mutt_free_list(&p->userhdrs);
  92 }
  93
  94 void header_wipe(HEADER *h)
  95 {
  96     envelope_delete(&h->env);
  97     mutt_free_body (&h->content);
  98     p_delete(&h->maildir_flags);
  99     p_delete(&h->tree);
 100     p_delete(&h->path);
 101 #ifdef MIXMASTER
 102     mutt_free_list(&h->chain);
 103 #endif
 104     p_delete(&h->data);
 105 }
 106