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mimemaker.h
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/* mimemaker.h - Construct MIME from MAPI
* Copyright (C) 2007, 2008 g10 Code GmbH
* Copyright (C) 2015, 2016 by Bundesamt für Sicherheit in der Informationstechnik
* Software engineering by Intevation GmbH
*
* This file is part of GpgOL.
*
* GpgOL 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 2.1 of the License, or (at your option) any later version.
*
* GpgOL 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 program; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef MIMEMAKER_H
#define MIMEMAKER_H
#include "mapihelp.h"
class Mail;
#ifdef __cplusplus
extern "C" {
#if 0
}
#endif
#endif
/* Names for our attachments */
#define OPENPGP_ENC_NAME "openpgp-encrypted-message.asc"
#define OPENPGP_SIG_NAME "openpgp-digital-signature.asc"
#define SMIME_SIG_NAME "smime.p7s"
/* The object we use instead of IStream. It allows us to have a
callback method for output and thus for processing stuff
recursively. */
struct sink_s;
typedef struct sink_s *sink_t;
struct sink_s
{
void *cb_data;
sink_t extrasink;
int (*writefnc)(sink_t sink, const void *data, size_t datalen);
unsigned long enc_counter; /* Used by write_buffer_for_cb. */
/* struct { */
/* int idx; */
/* unsigned char inbuf[4]; */
/* int quads; */
/* } b64; */
};
int sink_std_write (sink_t sink, const void *data, size_t datalen);
int sink_file_write (sink_t sink, const void *data, size_t datalen);
int sink_encryption_write (sink_t encsink, const void *data, size_t datalen);
int write_buffer_for_cb (void *opaque, const void *data, size_t datalen);
int write_buffer (sink_t sink, const void *data, size_t datalen);
/** @brief Try to restore a message from the moss attachment.
*
* Try to turn the moss attachment back into a Mail that other
* MUAs could handle. Uses all the tricks available to archive
* that. Returns 0 on success.
*/
int restore_msg_from_moss (LPMESSAGE message, LPDISPATCH moss_att,
msgtype_t type, char *msgcls);
int count_usable_attachments (mapi_attach_item_t *table);
int add_body_and_attachments (sink_t sink, LPMESSAGE message,
mapi_attach_item_t *att_table, Mail *mail,
const char *body, int n_att_usable);
int create_top_encryption_header (sink_t sink, protocol_t protocol, char *boundary,
bool is_inline = false, int exchange_major_version = -1);
/* Helper to write a boundary to the output sink. The leading LF
will be written as well. */
int write_boundary (sink_t sink, const char *boundary, int lastone);
LPATTACH create_mapi_attachment (LPMESSAGE message, sink_t sink,
const char *overrideMimeTag = nullptr);
int close_mapi_attachment (LPATTACH *attach, sink_t sink);
int finalize_message (LPMESSAGE message, mapi_attach_item_t *att_table,
protocol_t protocol, int encrypt, bool is_inline = false,
bool is_draft = false, int exchange_major_version = -1);
void cancel_mapi_attachment (LPATTACH *attach, sink_t sink);
void create_top_signing_header (char *buffer, size_t buflen, protocol_t protocol,
int first, const char *boundary, const char *micalg);
int write_string (sink_t sink, const char *text);
int write_b64 (sink_t sink, const void *data, size_t datalen);
/* Encode an input string according to rfc2047
caller needs to free result. */
char *utf8_to_rfc2047b (const char *input);
#ifdef __cplusplus
}
#endif
#endif /*MIMEMAKER_H*/

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Mime Type
text/x-c
Expires
Thu, Jul 17, 12:23 AM (23 h, 55 m)
Storage Engine
local-disk
Storage Format
Raw Data
Storage Handle
6d/9a/de3a57b42d7ac9019b7cb076ba03

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