2013-04-01 21:43:58 +00:00
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/*
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* Copyright © 2013 Hardening <rdp.effort@gmail.com>
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*
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* Permission to use, copy, modify, distribute, and sell this software and
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* its documentation for any purpose is hereby granted without fee, provided
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* that the above copyright notice appear in all copies and that both that
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* copyright notice and this permission notice appear in supporting
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* documentation, and that the name of the copyright holders not be used in
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* advertising or publicity pertaining to distribution of the software
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* without specific, written prior permission. The copyright holders make
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* no representations about the suitability of this software for any
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* purpose. It is provided "as is" without express or implied warranty.
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*
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* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
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* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
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* FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
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* SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
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* RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
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* CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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2013-05-22 15:03:19 +00:00
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#include "config.h"
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2013-04-01 21:43:58 +00:00
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#include <stdlib.h>
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#include <string.h>
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#include <errno.h>
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#include <linux/input.h>
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2014-01-10 10:33:06 +00:00
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#if HAVE_FREERDP_VERSION_H
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#include <freerdp/version.h>
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#else
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/* assume it's a early 1.1 version */
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#define FREERDP_VERSION_MAJOR 1
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#define FREERDP_VERSION_MINOR 1
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#endif
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2013-04-01 21:43:58 +00:00
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#include <freerdp/freerdp.h>
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#include <freerdp/listener.h>
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#include <freerdp/update.h>
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#include <freerdp/input.h>
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#include <freerdp/codec/color.h>
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#include <freerdp/codec/rfx.h>
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#include <freerdp/codec/nsc.h>
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2013-04-06 21:39:26 +00:00
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#include <winpr/input.h>
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2013-04-01 21:43:58 +00:00
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#include "compositor.h"
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#include "pixman-renderer.h"
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#define MAX_FREERDP_FDS 32
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2013-06-03 20:55:47 +00:00
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#define DEFAULT_AXIS_STEP_DISTANCE wl_fixed_from_int(10)
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2013-04-01 21:43:58 +00:00
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struct rdp_compositor_config {
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int width;
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int height;
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char *bind_address;
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int port;
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char *rdp_key;
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char *server_cert;
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char *server_key;
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char *extra_modes;
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int env_socket;
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};
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struct rdp_output;
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struct rdp_compositor {
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struct weston_compositor base;
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freerdp_listener *listener;
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struct wl_event_source *listener_events[MAX_FREERDP_FDS];
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struct rdp_output *output;
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char *server_cert;
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char *server_key;
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char *rdp_key;
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int tls_enabled;
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};
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enum peer_item_flags {
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RDP_PEER_ACTIVATED = (1 << 0),
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RDP_PEER_OUTPUT_ENABLED = (1 << 1),
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};
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struct rdp_peers_item {
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int flags;
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freerdp_peer *peer;
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struct weston_seat seat;
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struct wl_list link;
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};
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struct rdp_output {
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struct weston_output base;
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struct wl_event_source *finish_frame_timer;
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pixman_image_t *shadow_surface;
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struct wl_list peers;
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};
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struct rdp_peer_context {
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rdpContext _p;
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2013-05-26 21:34:00 +00:00
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struct rdp_compositor *rdpCompositor;
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2013-04-01 21:43:58 +00:00
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struct wl_event_source *events[MAX_FREERDP_FDS];
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RFX_CONTEXT *rfx_context;
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wStream *encode_stream;
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RFX_RECT *rfx_rects;
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NSC_CONTEXT *nsc_context;
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struct rdp_peers_item item;
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};
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typedef struct rdp_peer_context RdpPeerContext;
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static void
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rdp_compositor_config_init(struct rdp_compositor_config *config) {
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config->width = 640;
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config->height = 480;
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config->bind_address = NULL;
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config->port = 3389;
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config->rdp_key = NULL;
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config->server_cert = NULL;
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config->server_key = NULL;
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config->extra_modes = NULL;
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config->env_socket = 0;
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}
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static void
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rdp_peer_refresh_rfx(pixman_region32_t *damage, pixman_image_t *image, freerdp_peer *peer)
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{
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int width, height, nrects, i;
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pixman_box32_t *region, *rects;
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uint32_t *ptr;
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RFX_RECT *rfxRect;
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rdpUpdate *update = peer->update;
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SURFACE_BITS_COMMAND *cmd = &update->surface_bits_command;
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RdpPeerContext *context = (RdpPeerContext *)peer->context;
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2013-05-22 21:40:16 +00:00
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Stream_Clear(context->encode_stream);
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Stream_SetPosition(context->encode_stream, 0);
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2013-04-01 21:43:58 +00:00
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width = (damage->extents.x2 - damage->extents.x1);
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height = (damage->extents.y2 - damage->extents.y1);
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cmd->destLeft = damage->extents.x1;
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cmd->destTop = damage->extents.y1;
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cmd->destRight = damage->extents.x2;
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cmd->destBottom = damage->extents.y2;
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cmd->bpp = 32;
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cmd->codecID = peer->settings->RemoteFxCodecId;
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cmd->width = width;
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cmd->height = height;
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ptr = pixman_image_get_data(image) + damage->extents.x1 +
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damage->extents.y1 * (pixman_image_get_stride(image) / sizeof(uint32_t));
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rects = pixman_region32_rectangles(damage, &nrects);
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context->rfx_rects = realloc(context->rfx_rects, nrects * sizeof *rfxRect);
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for (i = 0; i < nrects; i++) {
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region = &rects[i];
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rfxRect = &context->rfx_rects[i];
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rfxRect->x = (region->x1 - damage->extents.x1);
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rfxRect->y = (region->y1 - damage->extents.y1);
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rfxRect->width = (region->x2 - region->x1);
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rfxRect->height = (region->y2 - region->y1);
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}
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rfx_compose_message(context->rfx_context, context->encode_stream, context->rfx_rects, nrects,
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(BYTE *)ptr, width, height,
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pixman_image_get_stride(image)
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);
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2013-05-22 21:40:16 +00:00
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cmd->bitmapDataLength = Stream_GetPosition(context->encode_stream);
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cmd->bitmapData = Stream_Buffer(context->encode_stream);
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2013-04-01 21:43:58 +00:00
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update->SurfaceBits(update->context, cmd);
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}
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static void
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rdp_peer_refresh_nsc(pixman_region32_t *damage, pixman_image_t *image, freerdp_peer *peer)
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{
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int width, height;
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uint32_t *ptr;
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rdpUpdate *update = peer->update;
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SURFACE_BITS_COMMAND *cmd = &update->surface_bits_command;
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RdpPeerContext *context = (RdpPeerContext *)peer->context;
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2013-05-22 21:40:16 +00:00
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Stream_Clear(context->encode_stream);
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Stream_SetPosition(context->encode_stream, 0);
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2013-04-01 21:43:58 +00:00
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width = (damage->extents.x2 - damage->extents.x1);
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height = (damage->extents.y2 - damage->extents.y1);
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cmd->destLeft = damage->extents.x1;
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cmd->destTop = damage->extents.y1;
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cmd->destRight = damage->extents.x2;
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cmd->destBottom = damage->extents.y2;
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cmd->bpp = 32;
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cmd->codecID = peer->settings->NSCodecId;
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cmd->width = width;
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cmd->height = height;
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ptr = pixman_image_get_data(image) + damage->extents.x1 +
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damage->extents.y1 * (pixman_image_get_stride(image) / sizeof(uint32_t));
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nsc_compose_message(context->nsc_context, context->encode_stream, (BYTE *)ptr,
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cmd->width, cmd->height,
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pixman_image_get_stride(image));
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2013-05-22 21:40:16 +00:00
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cmd->bitmapDataLength = Stream_GetPosition(context->encode_stream);
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cmd->bitmapData = Stream_Buffer(context->encode_stream);
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2013-04-01 21:43:58 +00:00
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update->SurfaceBits(update->context, cmd);
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}
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2013-05-22 21:40:20 +00:00
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static void
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pixman_image_flipped_subrect(const pixman_box32_t *rect, pixman_image_t *img, BYTE *dest) {
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int stride = pixman_image_get_stride(img);
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int h;
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int toCopy = (rect->x2 - rect->x1) * 4;
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int height = (rect->y2 - rect->y1);
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const BYTE *src = (const BYTE *)pixman_image_get_data(img);
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src += ((rect->y2-1) * stride) + (rect->x1 * 4);
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for (h = 0; h < height; h++, src -= stride, dest += toCopy)
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memcpy(dest, src, toCopy);
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}
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2013-04-01 21:43:58 +00:00
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static void
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rdp_peer_refresh_raw(pixman_region32_t *region, pixman_image_t *image, freerdp_peer *peer)
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{
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rdpUpdate *update = peer->update;
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SURFACE_BITS_COMMAND *cmd = &update->surface_bits_command;
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2013-05-22 21:40:20 +00:00
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SURFACE_FRAME_MARKER *marker = &update->surface_frame_marker;
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pixman_box32_t *rect, subrect;
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int nrects, i;
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int heightIncrement, remainingHeight, top;
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rect = pixman_region32_rectangles(region, &nrects);
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if (!nrects)
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return;
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marker->frameId++;
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marker->frameAction = SURFACECMD_FRAMEACTION_BEGIN;
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update->SurfaceFrameMarker(peer->context, marker);
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2013-04-01 21:43:58 +00:00
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cmd->bpp = 32;
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cmd->codecID = 0;
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2013-05-22 21:40:20 +00:00
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for (i = 0; i < nrects; i++, rect++) {
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/*weston_log("rect(%d,%d, %d,%d)\n", rect->x1, rect->y1, rect->x2, rect->y2);*/
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cmd->destLeft = rect->x1;
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cmd->destRight = rect->x2;
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cmd->width = rect->x2 - rect->x1;
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heightIncrement = peer->settings->MultifragMaxRequestSize / (16 + cmd->width * 4);
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remainingHeight = rect->y2 - rect->y1;
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top = rect->y1;
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subrect.x1 = rect->x1;
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subrect.x2 = rect->x2;
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while (remainingHeight) {
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cmd->height = (remainingHeight > heightIncrement) ? heightIncrement : remainingHeight;
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cmd->destTop = top;
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cmd->destBottom = top + cmd->height;
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cmd->bitmapDataLength = cmd->width * cmd->height * 4;
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cmd->bitmapData = (BYTE *)realloc(cmd->bitmapData, cmd->bitmapDataLength);
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subrect.y1 = top;
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subrect.y2 = top + cmd->height;
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pixman_image_flipped_subrect(&subrect, image, cmd->bitmapData);
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/*weston_log("* sending (%d,%d, %d,%d)\n", subrect.x1, subrect.y1, subrect.x2, subrect.y2); */
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update->SurfaceBits(peer->context, cmd);
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remainingHeight -= cmd->height;
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top += cmd->height;
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}
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}
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marker->frameAction = SURFACECMD_FRAMEACTION_END;
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update->SurfaceFrameMarker(peer->context, marker);
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2013-04-01 21:43:58 +00:00
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}
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static void
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rdp_peer_refresh_region(pixman_region32_t *region, freerdp_peer *peer)
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{
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RdpPeerContext *context = (RdpPeerContext *)peer->context;
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struct rdp_output *output = context->rdpCompositor->output;
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rdpSettings *settings = peer->settings;
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2013-05-22 21:40:20 +00:00
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if (settings->RemoteFxCodec)
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rdp_peer_refresh_rfx(region, output->shadow_surface, peer);
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else if (settings->NSCodec)
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rdp_peer_refresh_nsc(region, output->shadow_surface, peer);
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else
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2013-04-01 21:43:58 +00:00
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rdp_peer_refresh_raw(region, output->shadow_surface, peer);
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}
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2013-04-05 21:07:11 +00:00
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static void
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rdp_output_start_repaint_loop(struct weston_output *output)
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{
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uint32_t msec;
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struct timeval tv;
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gettimeofday(&tv, NULL);
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msec = tv.tv_sec * 1000 + tv.tv_usec / 1000;
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weston_output_finish_frame(output, msec);
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}
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2013-04-01 21:43:58 +00:00
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2013-10-22 15:11:26 +00:00
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static int
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2013-04-01 21:43:58 +00:00
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rdp_output_repaint(struct weston_output *output_base, pixman_region32_t *damage)
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{
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struct rdp_output *output = container_of(output_base, struct rdp_output, base);
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struct weston_compositor *ec = output->base.compositor;
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struct rdp_peers_item *outputPeer;
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pixman_renderer_output_set_buffer(output_base, output->shadow_surface);
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ec->renderer->repaint_output(&output->base, damage);
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wl_list_for_each(outputPeer, &output->peers, link) {
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if ((outputPeer->flags & RDP_PEER_ACTIVATED) &&
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(outputPeer->flags & RDP_PEER_OUTPUT_ENABLED))
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{
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rdp_peer_refresh_region(damage, outputPeer->peer);
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}
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}
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pixman_region32_subtract(&ec->primary_plane.damage,
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&ec->primary_plane.damage, damage);
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|
|
|
|
|
wl_event_source_timer_update(output->finish_frame_timer, 16);
|
2013-10-22 15:11:26 +00:00
|
|
|
return 0;
|
2013-04-01 21:43:58 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
rdp_output_destroy(struct weston_output *output_base)
|
|
|
|
{
|
|
|
|
struct rdp_output *output = (struct rdp_output *)output_base;
|
|
|
|
|
|
|
|
wl_event_source_remove(output->finish_frame_timer);
|
|
|
|
free(output);
|
|
|
|
}
|
|
|
|
|
|
|
|
static int
|
|
|
|
finish_frame_handler(void *data)
|
|
|
|
{
|
2013-04-05 21:07:11 +00:00
|
|
|
rdp_output_start_repaint_loop(data);
|
2013-04-01 21:43:58 +00:00
|
|
|
|
|
|
|
return 1;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static struct weston_mode *
|
|
|
|
find_matching_mode(struct weston_output *output, struct weston_mode *target) {
|
|
|
|
struct weston_mode *local;
|
|
|
|
|
|
|
|
wl_list_for_each(local, &output->mode_list, link) {
|
|
|
|
if((local->width == target->width) && (local->height == target->height))
|
|
|
|
return local;
|
|
|
|
}
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
static int
|
|
|
|
rdp_switch_mode(struct weston_output *output, struct weston_mode *target_mode) {
|
|
|
|
struct rdp_output *rdpOutput = container_of(output, struct rdp_output, base);
|
|
|
|
struct rdp_peers_item *rdpPeer;
|
|
|
|
rdpSettings *settings;
|
|
|
|
pixman_image_t *new_shadow_buffer;
|
|
|
|
struct weston_mode *local_mode;
|
|
|
|
|
|
|
|
local_mode = find_matching_mode(output, target_mode);
|
|
|
|
if(!local_mode) {
|
|
|
|
weston_log("mode %dx%d not available\n", target_mode->width, target_mode->height);
|
|
|
|
return -ENOENT;
|
|
|
|
}
|
|
|
|
|
2013-09-18 21:56:35 +00:00
|
|
|
if(local_mode == output->current_mode)
|
2013-04-01 21:43:58 +00:00
|
|
|
return 0;
|
|
|
|
|
2013-09-18 21:56:36 +00:00
|
|
|
output->current_mode->flags &= ~WL_OUTPUT_MODE_CURRENT;
|
|
|
|
|
2013-09-18 21:56:35 +00:00
|
|
|
output->current_mode = local_mode;
|
2013-09-18 21:56:36 +00:00
|
|
|
output->current_mode->flags |= WL_OUTPUT_MODE_CURRENT;
|
2013-04-01 21:43:58 +00:00
|
|
|
|
|
|
|
pixman_renderer_output_destroy(output);
|
|
|
|
pixman_renderer_output_create(output);
|
|
|
|
|
|
|
|
new_shadow_buffer = pixman_image_create_bits(PIXMAN_x8r8g8b8, target_mode->width,
|
|
|
|
target_mode->height, 0, target_mode->width * 4);
|
|
|
|
pixman_image_composite32(PIXMAN_OP_SRC, rdpOutput->shadow_surface, 0, new_shadow_buffer,
|
|
|
|
0, 0, 0, 0, 0, 0, target_mode->width, target_mode->height);
|
|
|
|
pixman_image_unref(rdpOutput->shadow_surface);
|
|
|
|
rdpOutput->shadow_surface = new_shadow_buffer;
|
|
|
|
|
|
|
|
wl_list_for_each(rdpPeer, &rdpOutput->peers, link) {
|
|
|
|
settings = rdpPeer->peer->settings;
|
|
|
|
if(!settings->DesktopResize) {
|
|
|
|
/* too bad this peer does not support desktop resize */
|
|
|
|
rdpPeer->peer->Close(rdpPeer->peer);
|
|
|
|
} else {
|
|
|
|
settings->DesktopWidth = target_mode->width;
|
|
|
|
settings->DesktopHeight = target_mode->height;
|
|
|
|
rdpPeer->peer->update->DesktopResize(rdpPeer->peer->context);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
static int
|
|
|
|
parse_extra_modes(const char *modes_str, struct rdp_output *output) {
|
|
|
|
const char *startAt = modes_str;
|
|
|
|
const char *nextPos;
|
|
|
|
int w, h;
|
|
|
|
struct weston_mode *mode;
|
|
|
|
|
|
|
|
while(startAt && *startAt) {
|
|
|
|
nextPos = strchr(startAt, 'x');
|
|
|
|
if(!nextPos)
|
|
|
|
return -1;
|
|
|
|
|
|
|
|
w = strtoul(startAt, NULL, 0);
|
|
|
|
startAt = nextPos + 1;
|
|
|
|
if(!*startAt)
|
|
|
|
return -1;
|
|
|
|
|
|
|
|
h = strtoul(startAt, NULL, 0);
|
|
|
|
|
|
|
|
if(!w || (w > 3000) || !h || (h > 3000))
|
|
|
|
return -1;
|
|
|
|
mode = malloc(sizeof *mode);
|
|
|
|
if(!mode)
|
|
|
|
return -1;
|
|
|
|
|
|
|
|
mode->width = w;
|
|
|
|
mode->height = h;
|
|
|
|
mode->refresh = 5;
|
|
|
|
mode->flags = 0;
|
|
|
|
wl_list_insert(&output->base.mode_list, &mode->link);
|
|
|
|
|
|
|
|
startAt = strchr(startAt, ',');
|
|
|
|
if(startAt && *startAt == ',')
|
|
|
|
startAt++;
|
|
|
|
}
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
static int
|
|
|
|
rdp_compositor_create_output(struct rdp_compositor *c, int width, int height,
|
|
|
|
const char *extraModes)
|
|
|
|
{
|
|
|
|
struct rdp_output *output;
|
|
|
|
struct wl_event_loop *loop;
|
|
|
|
struct weston_mode *currentMode, *next;
|
|
|
|
|
2013-08-08 01:57:05 +00:00
|
|
|
output = zalloc(sizeof *output);
|
2013-04-01 21:43:58 +00:00
|
|
|
if (output == NULL)
|
|
|
|
return -1;
|
|
|
|
|
|
|
|
wl_list_init(&output->peers);
|
|
|
|
wl_list_init(&output->base.mode_list);
|
|
|
|
|
|
|
|
currentMode = malloc(sizeof *currentMode);
|
|
|
|
if(!currentMode)
|
|
|
|
goto out_free_output;
|
|
|
|
currentMode->flags = WL_OUTPUT_MODE_CURRENT | WL_OUTPUT_MODE_PREFERRED;
|
|
|
|
currentMode->width = width;
|
|
|
|
currentMode->height = height;
|
|
|
|
currentMode->refresh = 5;
|
|
|
|
wl_list_insert(&output->base.mode_list, ¤tMode->link);
|
|
|
|
|
|
|
|
if(parse_extra_modes(extraModes, output) < 0) {
|
|
|
|
weston_log("invalid extra modes\n");
|
|
|
|
goto out_free_output_and_modes;
|
|
|
|
}
|
|
|
|
|
2013-09-18 21:56:36 +00:00
|
|
|
output->base.current_mode = output->base.native_mode = currentMode;
|
2013-04-01 21:43:58 +00:00
|
|
|
weston_output_init(&output->base, &c->base, 0, 0, width, height,
|
2013-05-23 01:53:09 +00:00
|
|
|
WL_OUTPUT_TRANSFORM_NORMAL, 1);
|
2013-04-01 21:43:58 +00:00
|
|
|
|
|
|
|
output->base.make = "weston";
|
|
|
|
output->base.model = "rdp";
|
|
|
|
output->shadow_surface = pixman_image_create_bits(PIXMAN_x8r8g8b8,
|
|
|
|
width, height,
|
|
|
|
NULL,
|
|
|
|
width * 4);
|
|
|
|
if (output->shadow_surface == NULL) {
|
|
|
|
weston_log("Failed to create surface for frame buffer.\n");
|
|
|
|
goto out_output;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (pixman_renderer_output_create(&output->base) < 0)
|
|
|
|
goto out_shadow_surface;
|
|
|
|
|
|
|
|
loop = wl_display_get_event_loop(c->base.wl_display);
|
|
|
|
output->finish_frame_timer = wl_event_loop_add_timer(loop, finish_frame_handler, output);
|
|
|
|
|
2013-04-05 21:07:11 +00:00
|
|
|
output->base.start_repaint_loop = rdp_output_start_repaint_loop;
|
2013-04-01 21:43:58 +00:00
|
|
|
output->base.repaint = rdp_output_repaint;
|
|
|
|
output->base.destroy = rdp_output_destroy;
|
|
|
|
output->base.assign_planes = NULL;
|
|
|
|
output->base.set_backlight = NULL;
|
|
|
|
output->base.set_dpms = NULL;
|
|
|
|
output->base.switch_mode = rdp_switch_mode;
|
|
|
|
c->output = output;
|
|
|
|
|
|
|
|
wl_list_insert(c->base.output_list.prev, &output->base.link);
|
|
|
|
return 0;
|
|
|
|
|
|
|
|
out_shadow_surface:
|
|
|
|
pixman_image_unref(output->shadow_surface);
|
|
|
|
out_output:
|
|
|
|
weston_output_destroy(&output->base);
|
|
|
|
out_free_output_and_modes:
|
|
|
|
wl_list_for_each_safe(currentMode, next, &output->base.mode_list, link)
|
|
|
|
free(currentMode);
|
|
|
|
out_free_output:
|
|
|
|
free(output);
|
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
rdp_restore(struct weston_compositor *ec)
|
|
|
|
{
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
rdp_destroy(struct weston_compositor *ec)
|
|
|
|
{
|
|
|
|
weston_compositor_shutdown(ec);
|
|
|
|
|
|
|
|
free(ec);
|
|
|
|
}
|
|
|
|
|
|
|
|
static
|
|
|
|
int rdp_listener_activity(int fd, uint32_t mask, void *data) {
|
|
|
|
freerdp_listener* instance = (freerdp_listener *)data;
|
|
|
|
|
|
|
|
if (!(mask & WL_EVENT_READABLE))
|
|
|
|
return 0;
|
|
|
|
if (!instance->CheckFileDescriptor(instance))
|
|
|
|
{
|
|
|
|
weston_log("failed to check FreeRDP file descriptor\n");
|
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
static
|
|
|
|
int rdp_implant_listener(struct rdp_compositor *c, freerdp_listener* instance) {
|
|
|
|
int i, fd;
|
|
|
|
int rcount = 0;
|
|
|
|
void* rfds[MAX_FREERDP_FDS];
|
|
|
|
struct wl_event_loop *loop;
|
|
|
|
|
|
|
|
if (!instance->GetFileDescriptor(instance, rfds, &rcount)) {
|
|
|
|
weston_log("Failed to get FreeRDP file descriptor\n");
|
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
|
|
|
|
loop = wl_display_get_event_loop(c->base.wl_display);
|
|
|
|
for (i = 0; i < rcount; i++) {
|
|
|
|
fd = (int)(long)(rfds[i]);
|
|
|
|
c->listener_events[i] = wl_event_loop_add_fd(loop, fd, WL_EVENT_READABLE,
|
|
|
|
rdp_listener_activity, instance);
|
|
|
|
}
|
|
|
|
|
|
|
|
for( ; i < MAX_FREERDP_FDS; i++)
|
|
|
|
c->listener_events[i] = 0;
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
rdp_peer_context_new(freerdp_peer* client, RdpPeerContext* context)
|
|
|
|
{
|
|
|
|
context->item.peer = client;
|
2013-08-16 22:30:31 +00:00
|
|
|
context->item.flags = RDP_PEER_OUTPUT_ENABLED;
|
2013-04-01 21:43:58 +00:00
|
|
|
|
2014-01-10 10:33:06 +00:00
|
|
|
#if FREERDP_VERSION_MAJOR == 1 && FREERDP_VERSION_MINOR == 1
|
2013-04-01 21:43:58 +00:00
|
|
|
context->rfx_context = rfx_context_new();
|
2014-01-10 10:33:06 +00:00
|
|
|
#else
|
|
|
|
context->rfx_context = rfx_context_new(TRUE);
|
|
|
|
#endif
|
2013-04-01 21:43:58 +00:00
|
|
|
context->rfx_context->mode = RLGR3;
|
|
|
|
context->rfx_context->width = client->settings->DesktopWidth;
|
|
|
|
context->rfx_context->height = client->settings->DesktopHeight;
|
|
|
|
rfx_context_set_pixel_format(context->rfx_context, RDP_PIXEL_FORMAT_B8G8R8A8);
|
|
|
|
|
|
|
|
context->nsc_context = nsc_context_new();
|
2013-05-22 21:40:18 +00:00
|
|
|
nsc_context_set_pixel_format(context->nsc_context, RDP_PIXEL_FORMAT_B8G8R8A8);
|
2013-04-01 21:43:58 +00:00
|
|
|
|
2013-05-22 21:40:16 +00:00
|
|
|
context->encode_stream = Stream_New(NULL, 65536);
|
2013-04-01 21:43:58 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
rdp_peer_context_free(freerdp_peer* client, RdpPeerContext* context)
|
|
|
|
{
|
|
|
|
int i;
|
|
|
|
if(!context)
|
|
|
|
return;
|
|
|
|
|
|
|
|
wl_list_remove(&context->item.link);
|
|
|
|
for(i = 0; i < MAX_FREERDP_FDS; i++) {
|
2013-05-26 21:34:00 +00:00
|
|
|
if (context->events[i])
|
2013-04-01 21:43:58 +00:00
|
|
|
wl_event_source_remove(context->events[i]);
|
|
|
|
}
|
|
|
|
|
2013-12-21 22:19:11 +00:00
|
|
|
if(context->item.flags & RDP_PEER_ACTIVATED) {
|
|
|
|
weston_seat_release_keyboard(&context->item.seat);
|
|
|
|
weston_seat_release_pointer(&context->item.seat);
|
2013-04-01 21:43:58 +00:00
|
|
|
weston_seat_release(&context->item.seat);
|
2013-12-21 22:19:11 +00:00
|
|
|
}
|
2013-05-22 21:40:16 +00:00
|
|
|
Stream_Free(context->encode_stream, TRUE);
|
2013-04-01 21:43:58 +00:00
|
|
|
nsc_context_free(context->nsc_context);
|
|
|
|
rfx_context_free(context->rfx_context);
|
|
|
|
free(context->rfx_rects);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
rdp_client_activity(int fd, uint32_t mask, void *data) {
|
|
|
|
freerdp_peer* client = (freerdp_peer *)data;
|
|
|
|
|
|
|
|
if (!client->CheckFileDescriptor(client)) {
|
|
|
|
weston_log("unable to checkDescriptor for %p\n", client);
|
|
|
|
goto out_clean;
|
|
|
|
}
|
|
|
|
return 0;
|
|
|
|
|
|
|
|
out_clean:
|
|
|
|
freerdp_peer_context_free(client);
|
|
|
|
freerdp_peer_free(client);
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
static BOOL
|
|
|
|
xf_peer_capabilities(freerdp_peer* client)
|
|
|
|
{
|
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
2013-04-06 21:39:26 +00:00
|
|
|
|
2013-04-01 21:43:58 +00:00
|
|
|
struct rdp_to_xkb_keyboard_layout {
|
2013-04-06 21:39:26 +00:00
|
|
|
UINT32 rdpLayoutCode;
|
|
|
|
char *xkbLayout;
|
2013-04-01 21:43:58 +00:00
|
|
|
};
|
|
|
|
|
|
|
|
/* picked from http://technet.microsoft.com/en-us/library/cc766503(WS.10).aspx */
|
|
|
|
static struct rdp_to_xkb_keyboard_layout rdp_keyboards[] = {
|
|
|
|
{0x00000406, "dk"},
|
|
|
|
{0x00000407, "de"},
|
|
|
|
{0x00000409, "us"},
|
|
|
|
{0x0000040c, "fr"},
|
|
|
|
{0x00000410, "it"},
|
|
|
|
{0x00000813, "be"},
|
|
|
|
{0x00000000, 0},
|
|
|
|
};
|
|
|
|
|
|
|
|
/* taken from 2.2.7.1.6 Input Capability Set (TS_INPUT_CAPABILITYSET) */
|
|
|
|
static char *rdp_keyboard_types[] = {
|
2013-04-06 21:39:26 +00:00
|
|
|
"", /* 0: unused */
|
|
|
|
"", /* 1: IBM PC/XT or compatible (83-key) keyboard */
|
|
|
|
"", /* 2: Olivetti "ICO" (102-key) keyboard */
|
|
|
|
"", /* 3: IBM PC/AT (84-key) or similar keyboard */
|
2013-04-01 21:43:58 +00:00
|
|
|
"pc102",/* 4: IBM enhanced (101- or 102-key) keyboard */
|
2013-04-06 21:39:26 +00:00
|
|
|
"", /* 5: Nokia 1050 and similar keyboards */
|
|
|
|
"", /* 6: Nokia 9140 and similar keyboards */
|
|
|
|
"" /* 7: Japanese keyboard */
|
2013-04-01 21:43:58 +00:00
|
|
|
};
|
|
|
|
|
|
|
|
static BOOL
|
|
|
|
xf_peer_post_connect(freerdp_peer* client)
|
|
|
|
{
|
|
|
|
RdpPeerContext *peerCtx;
|
|
|
|
struct rdp_compositor *c;
|
|
|
|
struct rdp_output *output;
|
|
|
|
rdpSettings *settings;
|
2013-05-22 21:40:19 +00:00
|
|
|
rdpPointerUpdate *pointer;
|
2013-04-01 21:43:58 +00:00
|
|
|
struct xkb_context *xkbContext;
|
|
|
|
struct xkb_rule_names xkbRuleNames;
|
|
|
|
struct xkb_keymap *keymap;
|
|
|
|
int i;
|
2013-05-22 21:40:19 +00:00
|
|
|
pixman_box32_t box;
|
|
|
|
pixman_region32_t damage;
|
|
|
|
|
2013-04-01 21:43:58 +00:00
|
|
|
|
|
|
|
peerCtx = (RdpPeerContext *)client->context;
|
|
|
|
c = peerCtx->rdpCompositor;
|
|
|
|
output = c->output;
|
|
|
|
settings = client->settings;
|
|
|
|
|
2013-09-18 21:56:36 +00:00
|
|
|
if (!settings->SurfaceCommandsEnabled) {
|
2013-04-01 21:43:58 +00:00
|
|
|
weston_log("client doesn't support required SurfaceCommands\n");
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
2013-09-18 21:56:36 +00:00
|
|
|
if (output->base.width != (int)settings->DesktopWidth ||
|
2013-04-01 21:43:58 +00:00
|
|
|
output->base.height != (int)settings->DesktopHeight)
|
|
|
|
{
|
2013-09-18 21:56:36 +00:00
|
|
|
struct weston_mode new_mode;
|
|
|
|
struct weston_mode *target_mode;
|
|
|
|
new_mode.width = (int)settings->DesktopWidth;
|
|
|
|
new_mode.height = (int)settings->DesktopHeight;
|
|
|
|
target_mode = find_matching_mode(&output->base, &new_mode);
|
|
|
|
if (!target_mode) {
|
|
|
|
weston_log("client mode not found\n");
|
2013-04-01 21:43:58 +00:00
|
|
|
return FALSE;
|
|
|
|
}
|
2013-09-18 21:56:36 +00:00
|
|
|
weston_output_switch_mode(&output->base, target_mode, 1, WESTON_MODE_SWITCH_SET_NATIVE);
|
|
|
|
output->base.width = new_mode.width;
|
|
|
|
output->base.height = new_mode.height;
|
2013-04-01 21:43:58 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
weston_log("kbd_layout:%x kbd_type:%x kbd_subType:%x kbd_functionKeys:%x\n",
|
|
|
|
settings->KeyboardLayout, settings->KeyboardType, settings->KeyboardSubType,
|
|
|
|
settings->KeyboardFunctionKey);
|
|
|
|
|
|
|
|
memset(&xkbRuleNames, 0, sizeof(xkbRuleNames));
|
|
|
|
if(settings->KeyboardType <= 7)
|
|
|
|
xkbRuleNames.model = rdp_keyboard_types[settings->KeyboardType];
|
|
|
|
for(i = 0; rdp_keyboards[i].xkbLayout; i++) {
|
|
|
|
if(rdp_keyboards[i].rdpLayoutCode == settings->KeyboardLayout) {
|
|
|
|
xkbRuleNames.layout = rdp_keyboards[i].xkbLayout;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
keymap = NULL;
|
|
|
|
if(xkbRuleNames.layout) {
|
|
|
|
xkbContext = xkb_context_new(0);
|
|
|
|
if(!xkbContext) {
|
|
|
|
weston_log("unable to create a xkb_context\n");
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
keymap = xkb_keymap_new_from_names(xkbContext, &xkbRuleNames, 0);
|
|
|
|
}
|
|
|
|
weston_seat_init_keyboard(&peerCtx->item.seat, keymap);
|
|
|
|
weston_seat_init_pointer(&peerCtx->item.seat);
|
|
|
|
|
|
|
|
peerCtx->item.flags |= RDP_PEER_ACTIVATED;
|
2013-05-22 21:40:19 +00:00
|
|
|
|
|
|
|
/* disable pointer on the client side */
|
|
|
|
pointer = client->update->pointer;
|
|
|
|
pointer->pointer_system.type = SYSPTR_NULL;
|
|
|
|
pointer->PointerSystem(client->context, &pointer->pointer_system);
|
|
|
|
|
|
|
|
/* sends a full refresh */
|
|
|
|
box.x1 = 0;
|
|
|
|
box.y1 = 0;
|
|
|
|
box.x2 = output->base.width;
|
|
|
|
box.y2 = output->base.height;
|
|
|
|
pixman_region32_init_with_extents(&damage, &box);
|
|
|
|
|
|
|
|
rdp_peer_refresh_region(&damage, client);
|
|
|
|
|
|
|
|
pixman_region32_fini(&damage);
|
|
|
|
|
2013-04-01 21:43:58 +00:00
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
|
|
|
static BOOL
|
|
|
|
xf_peer_activate(freerdp_peer *client)
|
|
|
|
{
|
2013-05-22 21:40:18 +00:00
|
|
|
RdpPeerContext *context = (RdpPeerContext *)client->context;
|
|
|
|
rfx_context_reset(context->rfx_context);
|
2013-04-01 21:43:58 +00:00
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
xf_mouseEvent(rdpInput *input, UINT16 flags, UINT16 x, UINT16 y) {
|
2013-06-03 20:55:47 +00:00
|
|
|
wl_fixed_t wl_x, wl_y, axis;
|
2013-04-01 21:43:58 +00:00
|
|
|
RdpPeerContext *peerContext = (RdpPeerContext *)input->context;
|
|
|
|
struct rdp_output *output;
|
|
|
|
uint32_t button = 0;
|
|
|
|
|
|
|
|
if (flags & PTR_FLAGS_MOVE) {
|
|
|
|
output = peerContext->rdpCompositor->output;
|
|
|
|
if(x < output->base.width && y < output->base.height) {
|
|
|
|
wl_x = wl_fixed_from_int((int)x);
|
|
|
|
wl_y = wl_fixed_from_int((int)y);
|
|
|
|
notify_motion_absolute(&peerContext->item.seat, weston_compositor_get_time(),
|
|
|
|
wl_x, wl_y);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if (flags & PTR_FLAGS_BUTTON1)
|
|
|
|
button = BTN_LEFT;
|
|
|
|
else if (flags & PTR_FLAGS_BUTTON2)
|
|
|
|
button = BTN_RIGHT;
|
|
|
|
else if (flags & PTR_FLAGS_BUTTON3)
|
|
|
|
button = BTN_MIDDLE;
|
|
|
|
|
|
|
|
if(button) {
|
|
|
|
notify_button(&peerContext->item.seat, weston_compositor_get_time(), button,
|
|
|
|
(flags & PTR_FLAGS_DOWN) ? WL_POINTER_BUTTON_STATE_PRESSED : WL_POINTER_BUTTON_STATE_RELEASED
|
|
|
|
);
|
|
|
|
}
|
2013-06-03 20:55:47 +00:00
|
|
|
|
|
|
|
if (flags & PTR_FLAGS_WHEEL) {
|
|
|
|
/* DEFAULT_AXIS_STEP_DISTANCE is stolen from compositor-x11.c
|
|
|
|
* The RDP specs says the lower bits of flags contains the "the number of rotation
|
|
|
|
* units the mouse wheel was rotated".
|
|
|
|
*
|
|
|
|
* http://blogs.msdn.com/b/oldnewthing/archive/2013/01/23/10387366.aspx explains the 120 value
|
|
|
|
*/
|
|
|
|
axis = (DEFAULT_AXIS_STEP_DISTANCE * (flags & 0xff)) / 120;
|
|
|
|
if (flags & PTR_FLAGS_WHEEL_NEGATIVE)
|
|
|
|
axis = -axis;
|
|
|
|
|
|
|
|
notify_axis(&peerContext->item.seat, weston_compositor_get_time(),
|
|
|
|
WL_POINTER_AXIS_VERTICAL_SCROLL,
|
|
|
|
axis);
|
|
|
|
}
|
2013-04-01 21:43:58 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
xf_extendedMouseEvent(rdpInput *input, UINT16 flags, UINT16 x, UINT16 y) {
|
|
|
|
wl_fixed_t wl_x, wl_y;
|
|
|
|
RdpPeerContext *peerContext = (RdpPeerContext *)input->context;
|
|
|
|
struct rdp_output *output;
|
|
|
|
|
|
|
|
output = peerContext->rdpCompositor->output;
|
|
|
|
if(x < output->base.width && y < output->base.height) {
|
|
|
|
wl_x = wl_fixed_from_int((int)x);
|
|
|
|
wl_y = wl_fixed_from_int((int)y);
|
|
|
|
notify_motion_absolute(&peerContext->item.seat, weston_compositor_get_time(),
|
|
|
|
wl_x, wl_y);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
xf_input_synchronize_event(rdpInput *input, UINT32 flags)
|
|
|
|
{
|
|
|
|
freerdp_peer *client = input->context->peer;
|
|
|
|
RdpPeerContext *peerCtx = (RdpPeerContext *)input->context;
|
|
|
|
struct rdp_output *output = peerCtx->rdpCompositor->output;
|
|
|
|
pixman_box32_t box;
|
|
|
|
pixman_region32_t damage;
|
|
|
|
|
|
|
|
/* sends a full refresh */
|
|
|
|
box.x1 = 0;
|
|
|
|
box.y1 = 0;
|
|
|
|
box.x2 = output->base.width;
|
|
|
|
box.y2 = output->base.height;
|
|
|
|
pixman_region32_init_with_extents(&damage, &box);
|
|
|
|
|
|
|
|
rdp_peer_refresh_region(&damage, client);
|
|
|
|
|
|
|
|
pixman_region32_fini(&damage);
|
|
|
|
}
|
|
|
|
|
2013-04-06 21:39:26 +00:00
|
|
|
extern DWORD KEYCODE_TO_VKCODE_EVDEV[];
|
|
|
|
static uint32_t vk_to_keycode[256];
|
|
|
|
static void
|
|
|
|
init_vk_translator(void)
|
|
|
|
{
|
|
|
|
int i;
|
|
|
|
|
|
|
|
memset(vk_to_keycode, 0, sizeof(vk_to_keycode));
|
|
|
|
for(i = 0; i < 256; i++)
|
|
|
|
vk_to_keycode[KEYCODE_TO_VKCODE_EVDEV[i] & 0xff] = i-8;
|
|
|
|
}
|
|
|
|
|
2013-04-01 21:43:58 +00:00
|
|
|
static void
|
|
|
|
xf_input_keyboard_event(rdpInput *input, UINT16 flags, UINT16 code)
|
|
|
|
{
|
2013-04-06 21:39:26 +00:00
|
|
|
uint32_t scan_code, vk_code, full_code;
|
2013-04-01 21:43:58 +00:00
|
|
|
enum wl_keyboard_key_state keyState;
|
|
|
|
RdpPeerContext *peerContext = (RdpPeerContext *)input->context;
|
|
|
|
int notify = 0;
|
|
|
|
|
|
|
|
if (flags & KBD_FLAGS_DOWN) {
|
|
|
|
keyState = WL_KEYBOARD_KEY_STATE_PRESSED;
|
|
|
|
notify = 1;
|
|
|
|
} else if (flags & KBD_FLAGS_RELEASE) {
|
|
|
|
keyState = WL_KEYBOARD_KEY_STATE_RELEASED;
|
|
|
|
notify = 1;
|
|
|
|
}
|
|
|
|
|
2013-04-06 21:39:26 +00:00
|
|
|
if(notify) {
|
|
|
|
full_code = code;
|
|
|
|
if(flags & KBD_FLAGS_EXTENDED)
|
|
|
|
full_code |= KBD_FLAGS_EXTENDED;
|
|
|
|
|
|
|
|
vk_code = GetVirtualKeyCodeFromVirtualScanCode(full_code, 4);
|
|
|
|
if(vk_code > 0xff) {
|
|
|
|
weston_log("invalid vk_code %x", vk_code);
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
scan_code = vk_to_keycode[vk_code];
|
|
|
|
|
|
|
|
|
|
|
|
/*weston_log("code=%x ext=%d vk_code=%x scan_code=%x\n", code, (flags & KBD_FLAGS_EXTENDED) ? 1 : 0,
|
|
|
|
vk_code, scan_code);*/
|
2013-04-01 21:43:58 +00:00
|
|
|
notify_key(&peerContext->item.seat, weston_compositor_get_time(),
|
2013-04-06 21:39:26 +00:00
|
|
|
scan_code, keyState, STATE_UPDATE_AUTOMATIC);
|
|
|
|
}
|
2013-04-01 21:43:58 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
xf_input_unicode_keyboard_event(rdpInput *input, UINT16 flags, UINT16 code)
|
|
|
|
{
|
|
|
|
weston_log("Client sent a unicode keyboard event (flags:0x%X code:0x%X)\n", flags, code);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
xf_suppress_output(rdpContext *context, BYTE allow, RECTANGLE_16 *area) {
|
|
|
|
RdpPeerContext *peerContext = (RdpPeerContext *)context;
|
|
|
|
if(allow)
|
|
|
|
peerContext->item.flags |= RDP_PEER_OUTPUT_ENABLED;
|
|
|
|
else
|
|
|
|
peerContext->item.flags &= (~RDP_PEER_OUTPUT_ENABLED);
|
|
|
|
}
|
|
|
|
|
|
|
|
static int
|
|
|
|
rdp_peer_init(freerdp_peer *client, struct rdp_compositor *c)
|
|
|
|
{
|
|
|
|
int rcount = 0;
|
|
|
|
void *rfds[MAX_FREERDP_FDS];
|
|
|
|
int i, fd;
|
|
|
|
struct wl_event_loop *loop;
|
|
|
|
rdpSettings *settings;
|
|
|
|
rdpInput *input;
|
|
|
|
RdpPeerContext *peerCtx;
|
2013-05-31 17:09:50 +00:00
|
|
|
char seat_name[32];
|
2013-04-01 21:43:58 +00:00
|
|
|
|
2013-07-07 22:51:34 +00:00
|
|
|
client->ContextSize = sizeof(RdpPeerContext);
|
2013-04-01 21:43:58 +00:00
|
|
|
client->ContextNew = (psPeerContextNew)rdp_peer_context_new;
|
|
|
|
client->ContextFree = (psPeerContextFree)rdp_peer_context_free;
|
|
|
|
freerdp_peer_context_new(client);
|
|
|
|
|
|
|
|
peerCtx = (RdpPeerContext *) client->context;
|
|
|
|
peerCtx->rdpCompositor = c;
|
|
|
|
|
|
|
|
settings = client->settings;
|
|
|
|
settings->RdpKeyFile = c->rdp_key;
|
|
|
|
if(c->tls_enabled) {
|
|
|
|
settings->CertificateFile = c->server_cert;
|
|
|
|
settings->PrivateKeyFile = c->server_key;
|
|
|
|
} else {
|
|
|
|
settings->TlsSecurity = FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
settings->NlaSecurity = FALSE;
|
|
|
|
|
|
|
|
client->Capabilities = xf_peer_capabilities;
|
|
|
|
client->PostConnect = xf_peer_post_connect;
|
|
|
|
client->Activate = xf_peer_activate;
|
|
|
|
|
|
|
|
client->update->SuppressOutput = xf_suppress_output;
|
|
|
|
|
|
|
|
input = client->input;
|
|
|
|
input->SynchronizeEvent = xf_input_synchronize_event;
|
|
|
|
input->MouseEvent = xf_mouseEvent;
|
|
|
|
input->ExtendedMouseEvent = xf_extendedMouseEvent;
|
|
|
|
input->KeyboardEvent = xf_input_keyboard_event;
|
|
|
|
input->UnicodeKeyboardEvent = xf_input_unicode_keyboard_event;
|
2013-05-31 17:09:50 +00:00
|
|
|
|
|
|
|
if (snprintf(seat_name, 32, "rdp:%d:%s", client->sockfd, client->hostname) >= 32)
|
|
|
|
seat_name[31] = '\0';
|
|
|
|
|
|
|
|
weston_seat_init(&peerCtx->item.seat, &c->base, seat_name);
|
2013-04-01 21:43:58 +00:00
|
|
|
|
|
|
|
client->Initialize(client);
|
|
|
|
|
|
|
|
if (!client->GetFileDescriptor(client, rfds, &rcount)) {
|
|
|
|
weston_log("unable to retrieve client fds\n");
|
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
|
|
|
|
loop = wl_display_get_event_loop(c->base.wl_display);
|
|
|
|
for(i = 0; i < rcount; i++) {
|
|
|
|
fd = (int)(long)(rfds[i]);
|
|
|
|
|
|
|
|
peerCtx->events[i] = wl_event_loop_add_fd(loop, fd, WL_EVENT_READABLE,
|
|
|
|
rdp_client_activity, client);
|
|
|
|
}
|
2013-05-26 21:34:00 +00:00
|
|
|
for ( ; i < MAX_FREERDP_FDS; i++)
|
2013-04-01 21:43:58 +00:00
|
|
|
peerCtx->events[i] = 0;
|
|
|
|
|
|
|
|
wl_list_insert(&c->output->peers, &peerCtx->item.link);
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
rdp_incoming_peer(freerdp_listener *instance, freerdp_peer *client)
|
|
|
|
{
|
|
|
|
struct rdp_compositor *c = (struct rdp_compositor *)instance->param4;
|
|
|
|
if (rdp_peer_init(client, c) < 0)
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
static struct weston_compositor *
|
|
|
|
rdp_compositor_create(struct wl_display *display,
|
|
|
|
struct rdp_compositor_config *config,
|
2013-05-27 21:13:45 +00:00
|
|
|
int *argc, char *argv[], struct weston_config *wconfig)
|
2013-04-01 21:43:58 +00:00
|
|
|
{
|
|
|
|
struct rdp_compositor *c;
|
|
|
|
char *fd_str;
|
|
|
|
int fd;
|
|
|
|
|
2013-08-08 01:57:05 +00:00
|
|
|
c = zalloc(sizeof *c);
|
2013-04-01 21:43:58 +00:00
|
|
|
if (c == NULL)
|
|
|
|
return NULL;
|
|
|
|
|
2013-05-27 21:13:45 +00:00
|
|
|
if (weston_compositor_init(&c->base, display, argc, argv, wconfig) < 0)
|
2013-04-01 21:43:58 +00:00
|
|
|
goto err_free;
|
|
|
|
|
|
|
|
c->base.destroy = rdp_destroy;
|
|
|
|
c->base.restore = rdp_restore;
|
|
|
|
c->rdp_key = config->rdp_key ? strdup(config->rdp_key) : NULL;
|
|
|
|
|
|
|
|
/* activate TLS only if certificate/key are available */
|
|
|
|
if(config->server_cert && config->server_key) {
|
|
|
|
weston_log("TLS support activated\n");
|
|
|
|
c->server_cert = strdup(config->server_cert);
|
|
|
|
c->server_key = strdup(config->server_key);
|
|
|
|
if(!c->server_cert || !c->server_key)
|
|
|
|
goto err_free_strings;
|
|
|
|
c->tls_enabled = 1;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (pixman_renderer_init(&c->base) < 0)
|
|
|
|
goto err_compositor;
|
|
|
|
|
|
|
|
if (rdp_compositor_create_output(c, config->width, config->height, config->extra_modes) < 0)
|
|
|
|
goto err_compositor;
|
|
|
|
|
|
|
|
if(!config->env_socket) {
|
|
|
|
c->listener = freerdp_listener_new();
|
|
|
|
c->listener->PeerAccepted = rdp_incoming_peer;
|
|
|
|
c->listener->param4 = c;
|
|
|
|
if(!c->listener->Open(c->listener, config->bind_address, config->port)) {
|
|
|
|
weston_log("unable to bind rdp socket\n");
|
|
|
|
goto err_listener;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (rdp_implant_listener(c, c->listener) < 0)
|
|
|
|
goto err_compositor;
|
|
|
|
} else {
|
|
|
|
/* get the socket from RDP_FD var */
|
|
|
|
fd_str = getenv("RDP_FD");
|
|
|
|
if(!fd_str) {
|
|
|
|
weston_log("RDP_FD env variable not set");
|
|
|
|
goto err_output;
|
|
|
|
}
|
|
|
|
|
|
|
|
fd = strtoul(fd_str, NULL, 10);
|
|
|
|
if(rdp_peer_init(freerdp_peer_new(fd), c))
|
|
|
|
goto err_output;
|
|
|
|
}
|
|
|
|
|
|
|
|
return &c->base;
|
|
|
|
|
|
|
|
err_listener:
|
|
|
|
freerdp_listener_free(c->listener);
|
|
|
|
err_output:
|
|
|
|
weston_output_destroy(&c->output->base);
|
|
|
|
err_compositor:
|
|
|
|
weston_compositor_shutdown(&c->base);
|
|
|
|
err_free_strings:
|
|
|
|
if(c->rdp_key)
|
|
|
|
free(c->rdp_key);
|
|
|
|
if(c->server_cert)
|
|
|
|
free(c->server_cert);
|
|
|
|
if(c->server_key)
|
|
|
|
free(c->server_key);
|
|
|
|
err_free:
|
|
|
|
free(c);
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
WL_EXPORT struct weston_compositor *
|
|
|
|
backend_init(struct wl_display *display, int *argc, char *argv[],
|
2013-05-27 21:13:45 +00:00
|
|
|
struct weston_config *wconfig)
|
2013-04-01 21:43:58 +00:00
|
|
|
{
|
|
|
|
struct rdp_compositor_config config;
|
|
|
|
rdp_compositor_config_init(&config);
|
|
|
|
int major, minor, revision;
|
|
|
|
|
|
|
|
freerdp_get_version(&major, &minor, &revision);
|
|
|
|
weston_log("using FreeRDP version %d.%d.%d\n", major, minor, revision);
|
2013-04-06 21:39:26 +00:00
|
|
|
init_vk_translator();
|
2013-04-01 21:43:58 +00:00
|
|
|
|
|
|
|
const struct weston_option rdp_options[] = {
|
|
|
|
{ WESTON_OPTION_BOOLEAN, "env-socket", 0, &config.env_socket },
|
|
|
|
{ WESTON_OPTION_INTEGER, "width", 0, &config.width },
|
|
|
|
{ WESTON_OPTION_INTEGER, "height", 0, &config.height },
|
|
|
|
{ WESTON_OPTION_STRING, "extra-modes", 0, &config.extra_modes },
|
|
|
|
{ WESTON_OPTION_STRING, "address", 0, &config.bind_address },
|
|
|
|
{ WESTON_OPTION_INTEGER, "port", 0, &config.port },
|
|
|
|
{ WESTON_OPTION_STRING, "rdp4-key", 0, &config.rdp_key },
|
|
|
|
{ WESTON_OPTION_STRING, "rdp-tls-cert", 0, &config.server_cert },
|
|
|
|
{ WESTON_OPTION_STRING, "rdp-tls-key", 0, &config.server_key }
|
|
|
|
};
|
|
|
|
|
|
|
|
parse_options(rdp_options, ARRAY_LENGTH(rdp_options), argc, argv);
|
2013-05-27 21:13:45 +00:00
|
|
|
return rdp_compositor_create(display, &config, argc, argv, wconfig);
|
2013-04-01 21:43:58 +00:00
|
|
|
}
|