/** * FreeRDP: A Remote Desktop Protocol Implementation * X11 Client * * Copyright 2011 Marc-Andre Moreau * Copyright 2016 Thincast Technologies GmbH * Copyright 2016 Armin Novak * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef FREERDP_CLIENT_X11_FREERDP_H #define FREERDP_CLIENT_X11_FREERDP_H #include typedef struct xf_context xfContext; #ifdef WITH_XCURSOR #include #endif #ifdef WITH_XI #include #endif #include #include "xf_window.h" #include "xf_monitor.h" #include "xf_channels.h" #if defined(CHANNEL_TSMF_CLIENT) #include #endif #include #include #include #include #include #include #include #include #include #include #if !defined(XcursorUInt) typedef unsigned int XcursorUInt; #endif #if !defined(XcursorPixel) typedef XcursorUInt XcursorPixel; #endif struct xf_FullscreenMonitors { INT32 top; INT32 bottom; INT32 left; INT32 right; }; typedef struct xf_FullscreenMonitors xfFullscreenMonitors; struct xf_WorkArea { INT32 x; INT32 y; UINT32 width; UINT32 height; }; typedef struct xf_WorkArea xfWorkArea; struct xf_pointer { rdpPointer pointer; XcursorPixel* cursorPixels; UINT32 nCursors; UINT32 mCursors; UINT32* cursorWidths; UINT32* cursorHeights; Cursor* cursors; Cursor cursor; }; typedef struct xf_pointer xfPointer; struct xf_bitmap { rdpBitmap bitmap; Pixmap pixmap; XImage* image; }; typedef struct xf_bitmap xfBitmap; struct xf_glyph { rdpGlyph glyph; Pixmap pixmap; }; typedef struct xf_glyph xfGlyph; typedef struct xf_clipboard xfClipboard; typedef struct s_xfDispContext xfDispContext; typedef struct s_xfVideoContext xfVideoContext; typedef struct xf_rail_icon_cache xfRailIconCache; /* Number of buttons that are mapped from X11 to RDP button events. */ #define NUM_BUTTONS_MAPPED 11 typedef struct { UINT32 button; UINT16 flags; } button_map; #if defined(WITH_XI) #define MAX_CONTACTS 20 typedef struct touch_contact { int id; int count; double pos_x; double pos_y; double last_x; double last_y; } touchContact; #endif struct xf_context { rdpClientContext common; GC gc; int xfds; int depth; GC gc_mono; BOOL invert; Screen* screen; XImage* image; Pixmap primary; Pixmap drawing; Visual* visual; Display* display; Drawable drawable; Pixmap bitmap_mono; Colormap colormap; int screen_number; int scanline_pad; BOOL big_endian; BOOL fullscreen; BOOL decorations; BOOL grab_keyboard; BOOL unobscured; BOOL debug; HANDLE x11event; xfWindow* window; xfAppWindow* appWindow; xfPointer* pointer; xfWorkArea workArea; xfFullscreenMonitors fullscreenMonitors; int current_desktop; BOOL remote_app; HANDLE mutex; BOOL UseXThreads; BOOL cursorHidden; UINT32 bitmap_size; BYTE* bitmap_buffer; BOOL frame_begin; int XInputOpcode; int savedWidth; int savedHeight; int savedPosX; int savedPosY; #ifdef WITH_XRENDER int scaledWidth; int scaledHeight; int offset_x; int offset_y; #endif BOOL focused; BOOL mouse_active; BOOL fullscreen_toggle; UINT32 KeyboardLayout; BOOL KeyboardState[256]; XModifierKeymap* modifierMap; wArrayList* keyCombinations; wArrayList* xevents; BOOL actionScriptExists; int attribs_mask; XSetWindowAttributes attribs; BOOL complex_regions; VIRTUAL_SCREEN vscreen; #if defined(CHANNEL_TSMF_CLIENT) void* xv_context; #endif Atom* supportedAtoms; unsigned long supportedAtomCount; Atom UTF8_STRING; Atom _XWAYLAND_MAY_GRAB_KEYBOARD; Atom _NET_WM_ICON; Atom _MOTIF_WM_HINTS; Atom _NET_NUMBER_OF_DESKTOPS; Atom _NET_CURRENT_DESKTOP; Atom _NET_WORKAREA; Atom _NET_SUPPORTED; Atom _NET_SUPPORTING_WM_CHECK; Atom _NET_WM_STATE; Atom _NET_WM_STATE_MODAL; Atom _NET_WM_STATE_STICKY; Atom _NET_WM_STATE_MAXIMIZED_VERT; Atom _NET_WM_STATE_MAXIMIZED_HORZ; Atom _NET_WM_STATE_SHADED; Atom _NET_WM_STATE_SKIP_TASKBAR; Atom _NET_WM_STATE_SKIP_PAGER; Atom _NET_WM_STATE_HIDDEN; Atom _NET_WM_STATE_FULLSCREEN; Atom _NET_WM_STATE_ABOVE; Atom _NET_WM_STATE_BELOW; Atom _NET_WM_STATE_DEMANDS_ATTENTION; Atom _NET_WM_FULLSCREEN_MONITORS; Atom _NET_WM_NAME; Atom _NET_WM_PID; Atom _NET_WM_WINDOW_TYPE; Atom _NET_WM_WINDOW_TYPE_NORMAL; Atom _NET_WM_WINDOW_TYPE_DIALOG; Atom _NET_WM_WINDOW_TYPE_UTILITY; Atom _NET_WM_WINDOW_TYPE_POPUP; Atom _NET_WM_WINDOW_TYPE_POPUP_MENU; Atom _NET_WM_WINDOW_TYPE_DROPDOWN_MENU; Atom _NET_WM_MOVERESIZE; Atom _NET_MOVERESIZE_WINDOW; Atom WM_STATE; Atom WM_PROTOCOLS; Atom WM_DELETE_WINDOW; /* Allow actions */ Atom NET_WM_ALLOWED_ACTIONS; Atom NET_WM_ACTION_CLOSE; Atom NET_WM_ACTION_MINIMIZE; Atom NET_WM_ACTION_MOVE; Atom NET_WM_ACTION_RESIZE; Atom NET_WM_ACTION_MAXIMIZE_HORZ; Atom NET_WM_ACTION_MAXIMIZE_VERT; Atom NET_WM_ACTION_FULLSCREEN; Atom NET_WM_ACTION_CHANGE_DESKTOP; /* Channels */ #if defined(CHANNEL_TSMF_CLIENT) TsmfClientContext* tsmf; #endif xfClipboard* clipboard; CliprdrClientContext* cliprdr; xfVideoContext* xfVideo; xfDispContext* xfDisp; RailClientContext* rail; wHashTable* railWindows; xfRailIconCache* railIconCache; BOOL xkbAvailable; BOOL xrenderAvailable; /* value to be sent over wire for each logical client mouse button */ button_map button_map[NUM_BUTTONS_MAPPED]; BYTE savedMaximizedState; UINT32 locked; BOOL wasRightCtrlAlreadyPressed; BOOL ungrabKeyboardWithRightCtrl; #if defined(WITH_XI) touchContact contacts[MAX_CONTACTS]; int active_contacts; int lastEvType; XIDeviceEvent lastEvent; double firstDist; double lastDist; double z_vector; double px_vector; double py_vector; #endif BOOL xi_rawevent; BOOL xi_event; HANDLE pipethread; wLog* log; FREERDP_REMAP_TABLE* remap_table; }; BOOL xf_create_window(xfContext* xfc); BOOL xf_create_image(xfContext* xfc); void xf_toggle_fullscreen(xfContext* xfc); void xf_minimize(xfContext* xfc); enum XF_EXIT_CODE { /* section 0-15: protocol-independent codes */ XF_EXIT_SUCCESS = 0, XF_EXIT_DISCONNECT = 1, XF_EXIT_LOGOFF = 2, XF_EXIT_IDLE_TIMEOUT = 3, XF_EXIT_LOGON_TIMEOUT = 4, XF_EXIT_CONN_REPLACED = 5, XF_EXIT_OUT_OF_MEMORY = 6, XF_EXIT_CONN_DENIED = 7, XF_EXIT_CONN_DENIED_FIPS = 8, XF_EXIT_USER_PRIVILEGES = 9, XF_EXIT_FRESH_CREDENTIALS_REQUIRED = 10, XF_EXIT_DISCONNECT_BY_USER = 11, /* section 16-31: license error set */ XF_EXIT_LICENSE_INTERNAL = 16, XF_EXIT_LICENSE_NO_LICENSE_SERVER = 17, XF_EXIT_LICENSE_NO_LICENSE = 18, XF_EXIT_LICENSE_BAD_CLIENT_MSG = 19, XF_EXIT_LICENSE_HWID_DOESNT_MATCH = 20, XF_EXIT_LICENSE_BAD_CLIENT = 21, XF_EXIT_LICENSE_CANT_FINISH_PROTOCOL = 22, XF_EXIT_LICENSE_CLIENT_ENDED_PROTOCOL = 23, XF_EXIT_LICENSE_BAD_CLIENT_ENCRYPTION = 24, XF_EXIT_LICENSE_CANT_UPGRADE = 25, XF_EXIT_LICENSE_NO_REMOTE_CONNECTIONS = 26, /* section 32-127: RDP protocol error set */ XF_EXIT_RDP = 32, /* section 128-254: xfreerdp specific exit codes */ XF_EXIT_PARSE_ARGUMENTS = 128, XF_EXIT_MEMORY = 129, XF_EXIT_PROTOCOL = 130, XF_EXIT_CONN_FAILED = 131, XF_EXIT_AUTH_FAILURE = 132, XF_EXIT_NEGO_FAILURE = 133, XF_EXIT_LOGON_FAILURE = 134, XF_EXIT_ACCOUNT_LOCKED_OUT = 135, XF_EXIT_PRE_CONNECT_FAILED = 136, XF_EXIT_CONNECT_UNDEFINED = 137, XF_EXIT_POST_CONNECT_FAILED = 138, XF_EXIT_DNS_ERROR = 139, XF_EXIT_DNS_NAME_NOT_FOUND = 140, XF_EXIT_CONNECT_FAILED = 141, XF_EXIT_MCS_CONNECT_INITIAL_ERROR = 142, XF_EXIT_TLS_CONNECT_FAILED = 143, XF_EXIT_INSUFFICIENT_PRIVILEGES = 144, XF_EXIT_CONNECT_CANCELLED = 145, XF_EXIT_CONNECT_TRANSPORT_FAILED = 147, XF_EXIT_CONNECT_PASSWORD_EXPIRED = 148, XF_EXIT_CONNECT_PASSWORD_MUST_CHANGE = 149, XF_EXIT_CONNECT_KDC_UNREACHABLE = 150, XF_EXIT_CONNECT_ACCOUNT_DISABLED = 151, XF_EXIT_CONNECT_PASSWORD_CERTAINLY_EXPIRED = 152, XF_EXIT_CONNECT_CLIENT_REVOKED = 153, XF_EXIT_CONNECT_WRONG_PASSWORD = 154, XF_EXIT_CONNECT_ACCESS_DENIED = 155, XF_EXIT_CONNECT_ACCOUNT_RESTRICTION = 156, XF_EXIT_CONNECT_ACCOUNT_EXPIRED = 157, XF_EXIT_CONNECT_LOGON_TYPE_NOT_GRANTED = 158, XF_EXIT_CONNECT_NO_OR_MISSING_CREDENTIALS = 159, XF_EXIT_UNKNOWN = 255, }; #define xf_lock_x11(xfc) xf_lock_x11_(xfc, __func__) #define xf_unlock_x11(xfc) xf_unlock_x11_(xfc, __func__) void xf_lock_x11_(xfContext* xfc, const char* fkt); void xf_unlock_x11_(xfContext* xfc, const char* fkt); BOOL xf_picture_transform_required(xfContext* xfc); #define xf_draw_screen(_xfc, _x, _y, _w, _h) \ xf_draw_screen_((_xfc), (_x), (_y), (_w), (_h), __func__, __FILE__, __LINE__) void xf_draw_screen_(xfContext* xfc, int x, int y, int w, int h, const char* fkt, const char* file, int line); BOOL xf_keyboard_update_modifier_map(xfContext* xfc); int xf_exit_code_from_disconnect_reason(DWORD reason); #endif /* FREERDP_CLIENT_X11_FREERDP_H */