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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* Authors: Jeffrey Stedfast <fejj@ximian.com>
*
* Copyright 2002 Ximian, Inc. (www.ximian.com)
*
* 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 2 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, write to the Free Software
* Foundation, Inc., 59 Temple Street #330, Boston, MA 02111-1307, USA.
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdio.h>
#include <string.h>
#include "camel-multipart-encrypted.h"
#include "camel-mime-filter-crlf.h"
#include "camel-stream-filter.h"
#include "camel-stream-mem.h"
#include "camel-stream-fs.h"
#include "camel-mime-utils.h"
#include "camel-mime-part.h"
#include "camel-i18n.h"
static void camel_multipart_encrypted_class_init (CamelMultipartEncryptedClass *klass);
static void camel_multipart_encrypted_init (gpointer object, gpointer klass);
static void camel_multipart_encrypted_finalize (CamelObject *object);
static void set_mime_type_field (CamelDataWrapper *data_wrapper, CamelContentType *mime_type);
static CamelMultipartClass *parent_class = NULL;
CamelType
camel_multipart_encrypted_get_type (void)
{
static CamelType type = CAMEL_INVALID_TYPE;
if (type == CAMEL_INVALID_TYPE) {
type = camel_type_register (camel_multipart_get_type (),
"CamelMultipartEncrypted",
sizeof (CamelMultipartEncrypted),
sizeof (CamelMultipartEncryptedClass),
(CamelObjectClassInitFunc) camel_multipart_encrypted_class_init,
NULL,
(CamelObjectInitFunc) camel_multipart_encrypted_init,
(CamelObjectFinalizeFunc) camel_multipart_encrypted_finalize);
}
return type;
}
static void
camel_multipart_encrypted_class_init (CamelMultipartEncryptedClass *klass)
{
CamelDataWrapperClass *camel_data_wrapper_class = CAMEL_DATA_WRAPPER_CLASS (klass);
parent_class = (CamelMultipartClass *) camel_multipart_get_type ();
/* virtual method overload */
camel_data_wrapper_class->set_mime_type_field = set_mime_type_field;
}
static void
camel_multipart_encrypted_init (gpointer object, gpointer klass)
{
CamelMultipartEncrypted *multipart = (CamelMultipartEncrypted *) object;
camel_data_wrapper_set_mime_type (CAMEL_DATA_WRAPPER (multipart), "multipart/encrypted");
multipart->decrypted = NULL;
}
static void
camel_multipart_encrypted_finalize (CamelObject *object)
{
CamelMultipartEncrypted *mpe = (CamelMultipartEncrypted *) object;
g_free (mpe->protocol);
if (mpe->decrypted)
camel_object_unref (mpe->decrypted);
}
/* we snoop the mime type to get the protocol */
static void
set_mime_type_field (CamelDataWrapper *data_wrapper, CamelContentType *mime_type)
{
CamelMultipartEncrypted *mpe = (CamelMultipartEncrypted *) data_wrapper;
if (mime_type) {
const char *protocol;
protocol = camel_content_type_param (mime_type, "protocol");
g_free (mpe->protocol);
mpe->protocol = g_strdup (protocol);
}
((CamelDataWrapperClass *) parent_class)->set_mime_type_field (data_wrapper, mime_type);
}
/**
* camel_multipart_encrypted_new:
*
* Create a new CamelMultipartEncrypted object.
*
* A MultipartEncrypted should be used to store and create parts of
* type "multipart/encrypted".
*
* Returns a new CamelMultipartEncrypted
**/
CamelMultipartEncrypted *
camel_multipart_encrypted_new (void)
{
CamelMultipartEncrypted *multipart;
multipart = (CamelMultipartEncrypted *) camel_object_new (CAMEL_MULTIPART_ENCRYPTED_TYPE);
return multipart;
}
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