/**

 * FreeRDP: A Remote Desktop Protocol Implementation

 * Remote Assistance

 *

 * Copyright 2014 Marc-Andre Moreau <marcandre.moreau@gmail.com>

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *     http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

#ifndef FREERDP_REMOTE_ASSISTANCE_H

#define FREERDP_REMOTE_ASSISTANCE_H

#include <freerdp/api.h>

#include <freerdp/freerdp.h>

struct rdp_assistance_file

{

	UINT32 Type;

	char* Username;

	char* LHTicket;

	char* RCTicket;

	char* PassStub;

	UINT32 DtStart;

	UINT32 DtLength;

	BOOL LowSpeed;

	BOOL RCTicketEncrypted;

	char* ConnectionString1;

	char* ConnectionString2;

	BYTE* EncryptedPassStub;

	int EncryptedPassStubLength;

	BYTE* EncryptedLHTicket;

	int EncryptedLHTicketLength;

	char* MachineAddress;

	UINT32 MachinePort;

	UINT32 MachineCount;

	char** MachineAddresses;

	UINT32* MachinePorts;

	char* RASessionId;

	char* RASpecificParams;

};

typedef struct rdp_assistance_file rdpAssistanceFile;

#ifdef __cplusplus

extern "C" {

#endif

FREERDP_API BYTE* freerdp_assistance_hex_string_to_bin(const char* str, int* size);

FREERDP_API char* freerdp_assistance_bin_to_hex_string(const BYTE* data, int size);

FREERDP_API int freerdp_assistance_parse_connection_string1(rdpAssistanceFile* file);

FREERDP_API int freerdp_assistance_parse_connection_string2(rdpAssistanceFile* file);

FREERDP_API char* freerdp_assistance_generate_pass_stub(DWORD flags);

FREERDP_API char* freerdp_assistance_construct_expert_blob(const char* name, const char* pass);

FREERDP_API BYTE* freerdp_assistance_encrypt_pass_stub(const char* password, const char* passStub, int* pEncryptedSize);

FREERDP_API int freerdp_assistance_parse_file_buffer(rdpAssistanceFile* file, const char* buffer, size_t size);

FREERDP_API int freerdp_assistance_parse_file(rdpAssistanceFile* file, const char* name);

FREERDP_API int freerdp_assistance_decrypt(rdpAssistanceFile* file, const char* password);

FREERDP_API int freerdp_client_populate_settings_from_assistance_file(rdpAssistanceFile* file, rdpSettings* settings);

FREERDP_API rdpAssistanceFile* freerdp_assistance_file_new(void);

FREERDP_API void freerdp_assistance_file_free(rdpAssistanceFile* file);

#ifdef __cplusplus

}

#endif

#endif /* FREERDP_REMOTE_ASSISTANCE_H */