mirror of https://github.com/FreeRDP/FreeRDP
157 lines
3.5 KiB
C
157 lines
3.5 KiB
C
/**
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* FreeRDP: A Remote Desktop Protocol Client
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* FreeRDP Core
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*
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* Copyright 2011 Marc-Andre Moreau <marcandre.moreau@gmail.com>
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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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#include "rdp.h"
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#include "input.h"
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#include "update.h"
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#include "surface.h"
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#include "transport.h"
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#include "connection.h"
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#include <freerdp/freerdp.h>
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#include <freerdp/utils/memory.h>
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boolean freerdp_connect(freerdp* instance)
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{
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rdpRdp* rdp;
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boolean status;
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rdp = (rdpRdp*) instance->rdp;
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IFCALL(instance->PreConnect, instance);
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status = rdp_client_connect((rdpRdp*) instance->rdp);
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if (status)
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{
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if (instance->settings->dump_rfx)
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{
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instance->update->dump_rfx = instance->settings->dump_rfx;
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instance->update->pcap_rfx = pcap_open(instance->settings->dump_rfx_file, True);
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}
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IFCALL(instance->PostConnect, instance);
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if (instance->settings->play_rfx)
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{
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STREAM* s;
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rdpUpdate* update;
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pcap_record record;
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s = stream_new(1024);
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instance->update->play_rfx = instance->settings->play_rfx;
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instance->update->pcap_rfx = pcap_open(instance->settings->play_rfx_file, False);
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update = instance->update;
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while (pcap_has_next_record(update->pcap_rfx))
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{
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pcap_get_next_record_header(update->pcap_rfx, &record);
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s->data = xrealloc(s->data, record.length);
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record.data = s->data;
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s->size = record.length;
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pcap_get_next_record_content(update->pcap_rfx, &record);
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stream_set_pos(s, 0);
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update->BeginPaint(update);
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update_recv_surfcmds(update, s->size, s);
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update->EndPaint(update);
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}
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xfree(s->data);
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return True;
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}
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}
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return status;
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}
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boolean freerdp_get_fds(freerdp* instance, void** rfds, int* rcount, void** wfds, int* wcount)
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{
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rdpRdp* rdp;
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rdp = (rdpRdp*) instance->rdp;
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transport_get_fds(rdp->transport, rfds, rcount);
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return True;
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}
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boolean freerdp_check_fds(freerdp* instance)
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{
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rdpRdp* rdp;
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int status;
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rdp = (rdpRdp*) instance->rdp;
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status = rdp_check_fds(rdp);
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if (status < 0)
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return False;
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return True;
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}
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static int freerdp_send_channel_data(freerdp* instance, int channel_id, uint8* data, int size)
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{
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return rdp_send_channel_data(instance->rdp, channel_id, data, size);
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}
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void freerdp_disconnect(freerdp* instance)
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{
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rdpRdp* rdp;
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rdp = (rdpRdp*) instance->rdp;
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transport_disconnect(rdp->transport);
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}
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freerdp* freerdp_new()
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{
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freerdp* instance;
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instance = xzalloc(sizeof(freerdp));
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if (instance != NULL)
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{
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rdpRdp* rdp = rdp_new(instance);
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instance->rdp = (void*) rdp;
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instance->input = rdp->input;
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instance->update = rdp->update;
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instance->settings = rdp->settings;
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instance->Connect = freerdp_connect;
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instance->GetFileDescriptor = freerdp_get_fds;
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instance->CheckFileDescriptor = freerdp_check_fds;
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instance->SendChannelData = freerdp_send_channel_data;
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instance->Disconnect = freerdp_disconnect;
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input_register_client_callbacks(rdp->input);
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}
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return instance;
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}
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void freerdp_free(freerdp* freerdp)
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{
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if (freerdp)
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{
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rdp_free(freerdp->rdp);
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xfree(freerdp);
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}
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}
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