folder.c
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/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 2007, 2008 Free Software Foundation, Inc.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 3 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General
Public License along with this library; if not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301 USA */
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdlib.h>
#include <string.h>
#include <mailutils/errno.h>
#include <mailutils/error.h>
#include <mailutils/url.h>
#include <mailbox0.h>
#include <url0.h>
#include <folder0.h>
#include <registrar0.h>
#define MU_REMOTE_MBOX_PREFIX "remote+"
#define MU_REMOTE_MBOX_PREFIX_LEN (sizeof (MU_REMOTE_MBOX_PREFIX) - 1)
extern int remote_mbox_init (mu_mailbox_t mailbox);
static int
remote_folder_init (mu_folder_t folder MU_ARG_UNUSED)
{
return 0;
}
static int
_remote_is_scheme (mu_record_t record, mu_url_t url, int flags)
{
char *scheme = url->scheme;
size_t scheme_len = scheme ? strlen (scheme) : 0;
struct _mu_url s_url;
if (!scheme
|| scheme_len < MU_REMOTE_MBOX_PREFIX_LEN
|| memcmp (MU_REMOTE_MBOX_PREFIX, scheme,
MU_REMOTE_MBOX_PREFIX_LEN) != 0)
return 0;
memcpy (&s_url, url, sizeof (s_url));
s_url.scheme = scheme + MU_REMOTE_MBOX_PREFIX_LEN;
if (mu_registrar_lookup_url (&s_url, 0, NULL, NULL) == 0)
return MU_FOLDER_ATTRIBUTE_FILE;
return 0;
}
static struct _mu_record _remote_mbox_record =
{
MU_REMOTE_MBOX_PRIO,
MU_REMOTE_MBOX_PREFIX,
NULL, /* URL init. */
remote_mbox_init, /* Mailbox init. */
NULL, /* Mailer init. */
remote_folder_init, /* Folder init. */
NULL, /* No need for back pointer. */
_remote_is_scheme, /* _is_scheme method. */
NULL, /* _get_url method. */
NULL, /* _get_mailbox method. */
NULL, /* _get_mailer method. */
NULL /* _get_folder method. */
};
mu_record_t mu_remote_mbox_record = &_remote_mbox_record;