128 lines
5.1 KiB
C
128 lines
5.1 KiB
C
/**
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* FreeRDP: A Remote Desktop Protocol Implementation
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* Network Transport Layer
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*
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* Copyright 2011 Vic Lee
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef FREERDP_LIB_CORE_TRANSPORT_H
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#define FREERDP_LIB_CORE_TRANSPORT_H
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typedef enum
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{
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TRANSPORT_LAYER_TCP,
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TRANSPORT_LAYER_TLS,
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TRANSPORT_LAYER_TSG,
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TRANSPORT_LAYER_TSG_TLS,
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TRANSPORT_LAYER_CLOSED
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} TRANSPORT_LAYER;
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#include "tcp.h"
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#include "nla.h"
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#include "gateway/tsg.h"
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#include "gateway/rdg.h"
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#include <winpr/sspi.h>
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#include <winpr/wlog.h>
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#include <winpr/synch.h>
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#include <winpr/thread.h>
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#include <winpr/stream.h>
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#include <winpr/collections.h>
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#include <freerdp/api.h>
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#include <time.h>
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#include <freerdp/types.h>
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#include <freerdp/settings.h>
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#include <freerdp/transport_io.h>
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#include "state.h"
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typedef state_run_t (*TransportRecv)(rdpTransport* transport, wStream* stream, void* extra);
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FREERDP_LOCAL wStream* transport_send_stream_init(rdpTransport* transport, size_t size);
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FREERDP_LOCAL BOOL transport_connect(rdpTransport* transport, const char* hostname, UINT16 port,
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DWORD timeout);
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FREERDP_LOCAL BOOL transport_attach(rdpTransport* transport, int sockfd);
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FREERDP_LOCAL BOOL transport_disconnect(rdpTransport* transport);
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FREERDP_LOCAL BOOL transport_connect_rdp(rdpTransport* transport);
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FREERDP_LOCAL BOOL transport_connect_tls(rdpTransport* transport);
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FREERDP_LOCAL BOOL transport_connect_nla(rdpTransport* transport);
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FREERDP_LOCAL BOOL transport_accept_rdp(rdpTransport* transport);
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FREERDP_LOCAL BOOL transport_accept_tls(rdpTransport* transport);
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FREERDP_LOCAL BOOL transport_accept_nla(rdpTransport* transport);
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FREERDP_LOCAL int transport_read_pdu(rdpTransport* transport, wStream* s);
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FREERDP_LOCAL int transport_write(rdpTransport* transport, wStream* s);
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#if defined(WITH_FREERDP_DEPRECATED)
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FREERDP_LOCAL void transport_get_fds(rdpTransport* transport, void** rfds, int* rcount);
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#endif
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FREERDP_LOCAL int transport_check_fds(rdpTransport* transport);
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FREERDP_LOCAL DWORD transport_get_event_handles(rdpTransport* transport, HANDLE* events,
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DWORD nCount);
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FREERDP_LOCAL HANDLE transport_get_front_bio(rdpTransport* transport);
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FREERDP_LOCAL BOOL transport_set_blocking_mode(rdpTransport* transport, BOOL blocking);
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FREERDP_LOCAL void transport_set_gateway_enabled(rdpTransport* transport, BOOL GatewayEnabled);
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FREERDP_LOCAL void transport_set_nla_mode(rdpTransport* transport, BOOL NlaMode);
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FREERDP_LOCAL BOOL transport_is_write_blocked(rdpTransport* transport);
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FREERDP_LOCAL int transport_drain_output_buffer(rdpTransport* transport);
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FREERDP_LOCAL wStream* transport_receive_pool_take(rdpTransport* transport);
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FREERDP_LOCAL int transport_receive_pool_return(rdpTransport* transport, wStream* pdu);
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FREERDP_LOCAL BOOL transport_io_callback_set_event(rdpTransport* transport, BOOL set);
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FREERDP_LOCAL const rdpTransportIo* transport_get_io_callbacks(rdpTransport* transport);
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FREERDP_LOCAL BOOL transport_set_io_callbacks(rdpTransport* transport,
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const rdpTransportIo* io_callbacks);
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FREERDP_LOCAL BOOL transport_set_nla(rdpTransport* transport, rdpNla* nla);
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FREERDP_LOCAL rdpNla* transport_get_nla(rdpTransport* transport);
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FREERDP_LOCAL BOOL transport_set_tls(rdpTransport* transport, rdpTls* tls);
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FREERDP_LOCAL rdpTls* transport_get_tls(rdpTransport* transport);
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FREERDP_LOCAL BOOL transport_set_tsg(rdpTransport* transport, rdpTsg* tsg);
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FREERDP_LOCAL rdpTsg* transport_get_tsg(rdpTransport* transport);
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FREERDP_LOCAL wStream* transport_take_from_pool(rdpTransport* transport, size_t size);
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FREERDP_LOCAL ULONG transport_get_bytes_sent(rdpTransport* transport, BOOL resetCount);
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FREERDP_LOCAL BOOL transport_have_more_bytes_to_read(rdpTransport* transport);
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FREERDP_LOCAL TRANSPORT_LAYER transport_get_layer(rdpTransport* transport);
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FREERDP_LOCAL BOOL transport_set_layer(rdpTransport* transport, TRANSPORT_LAYER layer);
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FREERDP_LOCAL BOOL transport_get_blocking(rdpTransport* transport);
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FREERDP_LOCAL BOOL transport_set_blocking(rdpTransport* transport, BOOL blocking);
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FREERDP_LOCAL BOOL transport_set_connected_event(rdpTransport* transport);
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FREERDP_LOCAL BOOL transport_set_recv_callbacks(rdpTransport* transport, TransportRecv recv,
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void* extra);
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FREERDP_LOCAL int transport_tcp_connect(rdpTransport* transport, const char* hostname, int port,
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DWORD timeout);
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FREERDP_LOCAL rdpTransport* transport_new(rdpContext* context);
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FREERDP_LOCAL void transport_free(rdpTransport* transport);
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#endif /* FREERDP_LIB_CORE_TRANSPORT_H */
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