69dd64c5b7
Due to the client is parsing the args in pre_connect,
we should start loading the extensions after client parsing the args.
Signed-off-by: Ying-Chun Liu (PaulLiu) <paul.liu@canonical.com>
(cherry picked from commit 48ad5feb0a
)
Conflicts:
libfreerdp-core/rdp.c
235 lines
5.1 KiB
C
235 lines
5.1 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 "extension.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 = false;
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rdp = instance->context->rdp;
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IFCALLRET(instance->PreConnect, status, instance);
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if (status != true)
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{
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printf("freerdp_pre_connect failed\n");
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return false;
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}
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rdp->extension = extension_new(instance);
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extension_pre_connect(rdp->extension);
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status = rdp_client_connect(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->pcap_rfx = pcap_open(instance->settings->dump_rfx_file, true);
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if (instance->update->pcap_rfx)
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instance->update->dump_rfx = true;
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}
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extension_post_connect(rdp->extension);
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IFCALLRET(instance->PostConnect, status, instance);
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if (status != true)
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{
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printf("freerdp_post_connect failed\n");
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return false;
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}
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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->pcap_rfx = pcap_open(instance->settings->play_rfx_file, false);
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if (instance->update->pcap_rfx)
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instance->update->play_rfx = true;
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update = instance->update;
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while (instance->update->play_rfx && 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->context);
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update_recv_surfcmds(update, s->size, s);
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update->EndPaint(update->context);
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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 = instance->context->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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int status;
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rdpRdp* rdp;
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rdp = instance->context->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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void freerdp_send_keep_alive(freerdp* instance)
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{
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input_send_synchronize_event(instance->context->rdp->input, 0);
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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->context->rdp, channel_id, data, size);
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}
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boolean freerdp_disconnect(freerdp* instance)
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{
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rdpRdp* rdp;
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rdp = instance->context->rdp;
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transport_disconnect(rdp->transport);
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return true;
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}
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boolean freerdp_shall_disconnect(freerdp* instance)
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{
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return instance->context->rdp->disconnect;
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}
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void freerdp_get_version(int* major, int* minor, int* revision)
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{
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if (major != NULL)
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*major = FREERDP_VERSION_MAJOR;
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if (minor != NULL)
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*minor = FREERDP_VERSION_MINOR;
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if (revision != NULL)
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*revision = FREERDP_VERSION_REVISION;
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}
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void freerdp_context_new(freerdp* instance)
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{
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rdpRdp* rdp;
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rdp = rdp_new(instance);
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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->context = (rdpContext*) xzalloc(instance->context_size);
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instance->context->graphics = graphics_new(instance->context);
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instance->context->instance = instance;
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instance->context->rdp = rdp;
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instance->update->context = instance->context;
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instance->update->pointer->context = instance->context;
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instance->update->primary->context = instance->context;
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instance->update->secondary->context = instance->context;
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instance->update->altsec->context = instance->context;
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instance->input->context = instance->context;
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IFCALL(instance->ContextNew, instance, instance->context);
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}
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void freerdp_context_free(freerdp* instance)
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{
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if (instance->context == NULL)
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return;
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IFCALL(instance->ContextFree, instance, instance->context);
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rdp_free(instance->context->rdp);
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graphics_free(instance->context->graphics);
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xfree(instance->context);
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instance->context = NULL;
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}
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uint32 freerdp_error_info(freerdp* instance)
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{
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return instance->context->rdp->errorInfo;
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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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instance->context_size = sizeof(rdpContext);
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instance->SendChannelData = freerdp_send_channel_data;
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}
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return instance;
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}
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void freerdp_free(freerdp* instance)
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{
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if (instance)
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{
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xfree(instance);
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}
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}
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