75 lines
1.9 KiB
C
75 lines
1.9 KiB
C
/**
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* FreeRDP: A Remote Desktop Protocol Client
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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 __TRANSPORT_H
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#define __TRANSPORT_H
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#include "tcp.h"
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#include "tls.h"
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#include <time.h>
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#include <freerdp/types/base.h>
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#include <freerdp/utils/stream.h>
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enum _TRANSPORT_STATE
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{
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TRANSPORT_STATE_INITIAL,
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TRANSPORT_STATE_NEGO,
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TRANSPORT_STATE_RDP,
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TRANSPORT_STATE_TLS,
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TRANSPORT_STATE_NLA,
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TRANSPORT_STATE_FINAL
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};
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typedef enum _TRANSPORT_STATE TRANSPORT_STATE;
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typedef struct rdp_transport rdpTransport;
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typedef int (* PacketReceivedCallback) (rdpTransport * transport, STREAM * stream, void* extra);
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struct rdp_transport
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{
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TRANSPORT_STATE state;
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struct rdp_tcp * tcp;
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struct rdp_tls * tls;
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struct timespec ts;
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STREAM * recv_buffer;
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PacketReceivedCallback recv_callback;
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void* recv_extra;
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};
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rdpTransport *
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transport_new(void);
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void
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transport_free(rdpTransport * transport);
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boolean
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transport_connect(rdpTransport * transport, const char * server, int port);
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boolean
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transport_disconnect(rdpTransport * transport);
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boolean
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transport_connect_rdp(rdpTransport * transport);
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boolean
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transport_connect_tls(rdpTransport * transport);
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boolean
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transport_connect_nla(rdpTransport * transport);
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int
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transport_send(rdpTransport * transport, STREAM * stream);
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int
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transport_check_fds(rdpTransport * transport);
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#endif
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