107 lines
2.8 KiB
C
107 lines
2.8 KiB
C
/**
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* FreeRDP: A Remote Desktop Protocol Implementation
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* FreeRDP Proxy Server
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*
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* Copyright 2019 Mati Shabtay <matishabtay@gmail.com>
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* Copyright 2019 Kobi Mizrachi <kmizrachi18@gmail.com>
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* Copyright 2019 Idan Freiberg <speidy@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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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <freerdp/gdi/gfx.h>
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#include <freerdp/client/rdpei.h>
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#include <freerdp/client/tsmf.h>
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#include <freerdp/client/rail.h>
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#include <freerdp/client/cliprdr.h>
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#include <freerdp/client/rdpgfx.h>
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#include <freerdp/client/disp.h>
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#include "pf_channels.h"
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#include "pf_client.h"
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#include "pf_context.h"
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#include "pf_rdpgfx.h"
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#include "pf_log.h"
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#include "pf_disp.h"
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#define TAG PROXY_TAG("channels")
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void pf_OnChannelConnectedEventHandler(void* context,
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ChannelConnectedEventArgs* e)
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{
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pClientContext* pc = (pClientContext*) context;
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pServerContext* ps = pc->pdata->ps;
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RdpgfxClientContext* gfx;
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RdpgfxServerContext* server;
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WLog_DBG(TAG, "Channel connected: %s", e->name);
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if (strcmp(e->name, RDPEI_DVC_CHANNEL_NAME) == 0)
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{
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pc->rdpei = (RdpeiClientContext*) e->pInterface;
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}
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else if (strcmp(e->name, RDPGFX_DVC_CHANNEL_NAME) == 0)
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{
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gfx = (RdpgfxClientContext*) e->pInterface;
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pc->gfx = gfx;
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server = ps->gfx;
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pf_rdpgfx_pipeline_init(gfx, server, pc->pdata);
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}
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else if (strcmp(e->name, DISP_DVC_CHANNEL_NAME) == 0)
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{
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UINT error;
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pc->disp = (DispClientContext*) e->pInterface;
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ps->dispOpened = FALSE;
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if ((error = ps->disp->Open(ps->disp)) != CHANNEL_RC_OK)
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{
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if (error == ERROR_NOT_FOUND)
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{
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/* disp is not opened by client, ignore */
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return;
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}
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WLog_WARN(TAG, "Failed to open disp channel");
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return;
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}
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ps->dispOpened = TRUE;
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pf_disp_register_callbacks(pc->disp, ps->disp, pc->pdata);
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}
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}
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void pf_OnChannelDisconnectedEventHandler(void* context,
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ChannelDisconnectedEventArgs* e)
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{
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pClientContext* pc = (pClientContext*) context;
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rdpSettings* settings;
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settings = ((rdpContext*)pc)->settings;
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if (strcmp(e->name, RDPEI_DVC_CHANNEL_NAME) == 0)
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{
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pc->rdpei = NULL;
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}
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else if (strcmp(e->name, RDPGFX_DVC_CHANNEL_NAME) == 0)
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{
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gdi_graphics_pipeline_uninit(((rdpContext*)context)->gdi, (RdpgfxClientContext*) e->pInterface);
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}
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else if (strcmp(e->name, DISP_DVC_CHANNEL_NAME) == 0)
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{
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pc->disp = NULL;
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}
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}
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