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parsecontroller.h
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/* @file parsecontroller.h
* @brief Controll the parsing and decrypt / verify of a mail
*
* Copyright (C) 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 PARSECONTROLLER_H
#define PARSECONTROLLER_H
#include <string>
#include <vector>
#include <memory>
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "common_indep.h"
#include <gpgme++/decryptionresult.h>
#include <gpgme++/verificationresult.h>
#include <gpgme++/data.h>
class Attachment;
class MimeDataProvider;
#ifdef HAVE_W32_SYSTEM
#include "oomhelp.h"
#endif
/* A template for decryption errors / status message. */
extern const char decrypt_template[];
extern const char decrypt_template_html[];
class ParseController
{
public:
#ifdef HAVE_W32_SYSTEM
/** Construct a new ParseController for the stream instream.
instream is expected to point to a mime mail.
Adds a reference to the stream and releases it on
destruction. */
ParseController(LPSTREAM instream, msgtype_t type);
#endif
ParseController(FILE *instream, msgtype_t type);
~ParseController();
/** Main entry point. After execution getters will become
valid. */
void parse (bool offline);
/** Get the Body. Call parse first. */
const std::string get_body () const;
/** Get the charset of the body. Call parse first.
*
* That is a bit of a clunky API to make testing
* without outlook easier as we use mlang for Charset
* conversion which is not available on GNU/Linux.
*/
const std::string get_body_charset() const;
const std::string get_html_charset() const;
/** Get an alternative? HTML Body. Call parse first. */
const std::string get_html_body () const;
/** Get the decrypted / verified attachments. Call parse first.
*/
std::vector<std::shared_ptr<Attachment> > get_attachments() const;
const GpgME::DecryptionResult decrypt_result() const
{ return m_decrypt_result; }
const GpgME::VerificationResult verify_result() const
{ return m_verify_result; }
const std::string get_formatted_error() const
{ return m_error; }
void setSender(const std::string &sender);
bool shouldBlockHtml() const
{ return m_block_html; }
void setAutocryptInfo (const autocrypt_s & info)
{ m_autocrypt_info = info; }
std::string get_protected_header (const std::string &which) const;
std::string get_content_type () const;
private:
/* State variables */
MimeDataProvider *m_inputprovider;
MimeDataProvider *m_outputprovider;
msgtype_t m_type;
std::string m_error;
GpgME::DecryptionResult m_decrypt_result;
GpgME::VerificationResult m_verify_result;
std::string m_sender;
bool m_block_html;
autocrypt_s m_autocrypt_info; /* Autocrypt info about the mail */
bool m_second_pass; /* Second pass parsing with the same controller. */
};
#endif /* PARSECONTROLLER_H */

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text/x-c++
Expires
Mon, Aug 25, 11:02 PM (23 h, 47 m)
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Storage Format
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Storage Handle
7c/20/dfed086bd443717bc9d9ddd56ddb

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