184 lines
8.5 KiB
C
184 lines
8.5 KiB
C
/**
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* xrdp: A Remote Desktop Protocol server.
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*
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* Copyright (C) Jay Sorg 2004-2015
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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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* libxup main header file
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*/
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#ifndef XUP_H
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#define XUP_H
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/* include other h files */
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#include "arch.h"
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#include "parse.h"
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#include "os_calls.h"
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#include "defines.h"
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#include "log.h"
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#include "xrdp_client_info.h"
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#include "xrdp_constants.h"
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#include "xrdp_rail.h"
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#define CURRENT_MOD_VER 4
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struct source_info;
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struct mod
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{
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int size; /* size of this struct */
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int version; /* internal version */
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/* client functions */
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int (*mod_start)(struct mod *v, int w, int h, int bpp);
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int (*mod_connect)(struct mod *v);
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int (*mod_event)(struct mod *v, int msg, tbus param1, tbus param2,
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tbus param3, tbus param4);
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int (*mod_signal)(struct mod *v);
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int (*mod_end)(struct mod *v);
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int (*mod_set_param)(struct mod *v, const char *name, const char *value);
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int (*mod_session_change)(struct mod *v, int, int);
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int (*mod_get_wait_objs)(struct mod *v, tbus *read_objs, int *rcount,
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tbus *write_objs, int *wcount, int *timeout);
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int (*mod_check_wait_objs)(struct mod *v);
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int (*mod_frame_ack)(struct mod *v, int flags, int frame_id);
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int (*mod_suppress_output)(struct mod *v, int suppress,
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int left, int top, int right, int bottom);
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int (*mod_server_monitor_resize)(struct mod *v,
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int width, int height);
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int (*mod_server_monitor_full_invalidate)(struct mod *v,
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int width, int height);
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int (*mod_server_version_message)(struct mod *v);
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tintptr mod_dumby[100 - 14]; /* align, 100 minus the number of mod
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functions above */
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/* server functions */
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int (*server_begin_update)(struct mod *v);
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int (*server_end_update)(struct mod *v);
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int (*server_fill_rect)(struct mod *v, int x, int y, int cx, int cy);
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int (*server_screen_blt)(struct mod *v, int x, int y, int cx, int cy,
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int srcx, int srcy);
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int (*server_paint_rect)(struct mod *v, int x, int y, int cx, int cy,
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char *data, int width, int height,
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int srcx, int srcy);
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int (*server_set_cursor)(struct mod *v, int x, int y, char *data, char *mask);
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int (*server_palette)(struct mod *v, int *palette);
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int (*server_msg)(struct mod *v, const char *msg, int code);
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int (*server_is_term)(void);
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int (*server_set_clip)(struct mod *v, int x, int y, int cx, int cy);
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int (*server_reset_clip)(struct mod *v);
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int (*server_set_fgcolor)(struct mod *v, int fgcolor);
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int (*server_set_bgcolor)(struct mod *v, int bgcolor);
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int (*server_set_opcode)(struct mod *v, int opcode);
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int (*server_set_mixmode)(struct mod *v, int mixmode);
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int (*server_set_brush)(struct mod *v, int x_origin, int y_origin,
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int style, char *pattern);
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int (*server_set_pen)(struct mod *v, int style,
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int width);
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int (*server_draw_line)(struct mod *v, int x1, int y1, int x2, int y2);
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int (*server_add_char)(struct mod *v, int font, int character,
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int offset, int baseline,
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int width, int height, char *data);
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int (*server_draw_text)(struct mod *v, int font,
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int flags, int mixmode, int clip_left, int clip_top,
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int clip_right, int clip_bottom,
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int box_left, int box_top,
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int box_right, int box_bottom,
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int x, int y, char *data, int data_len);
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int (*server_reset)(struct mod *v, int width, int height, int bpp);
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int (*server_get_channel_count)(struct mod *v);
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int (*server_query_channel)(struct mod *v, int index,
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char *channel_name,
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int *channel_flags);
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int (*server_get_channel_id)(struct mod *v, const char *name);
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int (*server_send_to_channel)(struct mod *v, int channel_id,
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char *data, int data_len,
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int total_data_len, int flags);
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int (*server_bell_trigger)(struct mod *v);
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int (*server_chansrv_in_use)(struct mod *v);
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/* off screen bitmaps */
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int (*server_create_os_surface)(struct mod *v, int rdpindex,
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int width, int height);
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int (*server_switch_os_surface)(struct mod *v, int rdpindex);
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int (*server_delete_os_surface)(struct mod *v, int rdpindex);
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int (*server_paint_rect_os)(struct mod *v, int x, int y,
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int cx, int cy,
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int rdpindex, int srcx, int srcy);
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int (*server_set_hints)(struct mod *v, int hints, int mask);
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/* rail */
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int (*server_window_new_update)(struct mod *v, int window_id,
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struct rail_window_state_order *window_state,
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int flags);
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int (*server_window_delete)(struct mod *v, int window_id);
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int (*server_window_icon)(struct mod *v,
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int window_id, int cache_entry, int cache_id,
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struct rail_icon_info *icon_info,
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int flags);
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int (*server_window_cached_icon)(struct mod *v,
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int window_id, int cache_entry,
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int cache_id, int flags);
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int (*server_notify_new_update)(struct mod *v,
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int window_id, int notify_id,
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struct rail_notify_state_order *notify_state,
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int flags);
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int (*server_notify_delete)(struct mod *v, int window_id,
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int notify_id);
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int (*server_monitored_desktop)(struct mod *v,
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struct rail_monitored_desktop_order *mdo,
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int flags);
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int (*server_set_cursor_ex)(struct mod *v, int x, int y, char *data,
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char *mask, int bpp);
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int (*server_add_char_alpha)(struct mod *v, int font, int character,
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int offset, int baseline,
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int width, int height, char *data);
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int (*server_create_os_surface_bpp)(struct mod *v, int rdpindex,
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int width, int height, int bpp);
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int (*server_paint_rect_bpp)(struct mod *v, int x, int y, int cx, int cy,
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char *data, int width, int height,
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int srcx, int srcy, int bpp);
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int (*server_composite)(struct mod *v, int srcidx, int srcformat, int srcwidth,
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int srcrepeat, int *srctransform, int mskflags, int mskidx,
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int mskformat, int mskwidth, int mskrepeat, int op,
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int srcx, int srcy, int mskx, int msky,
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int dstx, int dsty, int width, int height, int dstformat);
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int (*server_paint_rects)(struct mod *v,
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int num_drects, short *drects,
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int num_crects, short *crects,
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char *data, int width, int height,
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int flags, int frame_id);
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tintptr server_dumby[100 - 45]; /* align, 100 minus the number of server
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functions above */
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/* common */
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tintptr handle; /* pointer to self as long */
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tintptr wm;
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tintptr painter;
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struct source_info *si;
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/* mod data */
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int width;
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int height;
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int bpp;
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int sck_closed;
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char username[INFO_CLIENT_MAX_CB_LEN];
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char password[INFO_CLIENT_MAX_CB_LEN];
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char ip[256];
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char port[256];
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int shift_state;
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struct xrdp_client_info client_info;
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int screen_shmem_id;
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int screen_shmem_id_mapped; /* boolean */
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char *screen_shmem_pixels;
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struct trans *trans;
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};
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#endif // XUP_H
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