FreeRDP/libfreerdp/core/multitransport.h

60 lines
2.1 KiB
C

/**
* FreeRDP: A Remote Desktop Protocol Implementation
* Multitransport PDUs
*
* Copyright 2014 Dell Software <Mike.McDonald@software.dell.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_LIB_CORE_MULTITRANSPORT_H
#define FREERDP_LIB_CORE_MULTITRANSPORT_H
typedef struct rdp_multitransport rdpMultitransport;
#include "rdp.h"
#include "state.h"
#include <freerdp/freerdp.h>
#include <freerdp/api.h>
#include <winpr/stream.h>
typedef enum
{
INITIATE_REQUEST_PROTOCOL_UDPFECR = 0x01,
INITIATE_REQUEST_PROTOCOL_UDPFECL = 0x02
} MultitransportRequestProtocol;
typedef state_run_t (*MultiTransportRequestCb)(rdpMultitransport* multi, UINT32 reqId,
UINT16 reqProto, const BYTE* cookie);
typedef state_run_t (*MultiTransportResponseCb)(rdpMultitransport* multi, UINT32 reqId,
UINT32 hrResponse);
#define RDPUDP_COOKIE_LEN 16
#define RDPUDP_COOKIE_HASHLEN 32
FREERDP_LOCAL state_run_t multitransport_recv_request(rdpMultitransport* multi, wStream* s);
FREERDP_LOCAL state_run_t multitransport_server_request(rdpMultitransport* multi, UINT16 reqProto);
FREERDP_LOCAL state_run_t multitransport_recv_response(rdpMultitransport* multi, wStream* s);
FREERDP_LOCAL BOOL multitransport_client_send_response(rdpMultitransport* multi, UINT32 reqId,
HRESULT hr);
FREERDP_LOCAL void multitransport_free(rdpMultitransport* multi);
WINPR_ATTR_MALLOC(multitransport_free, 1)
FREERDP_LOCAL rdpMultitransport* multitransport_new(rdpRdp* rdp, UINT16 protocol);
#endif /* FREERDP_LIB_CORE_MULTITRANSPORT_H */