Esempio n. 1
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 def do_test_control_send_file(self, data):
     f = self._temp_file(data)
     try:
         display = self.find_free_display()
         server = self.check_start_server(display)
         xvfb, client = self.run_client(display, "--file-transfer=yes")
         assert pollwait(client, CLIENT_TIMEOUT) is None
         #send a file to this client:
         send_file_command = [
             "control", display, "send-file", f.name, "0", "*"
         ]
         send_file = self.run_xpra(send_file_command)
         assert pollwait(
             send_file, CLIENT_TIMEOUT
         ) == 0, "send-file command returncode is %s" % send_file.poll()
         time.sleep(1)
         #now verify the file can be found in the download directory
         from xpra.platform.paths import get_download_dir
         filename = os.path.join(os.path.expanduser(get_download_dir()),
                                 os.path.basename(f.name))
         assert os.path.exists(filename), "cannot find %s" % filename
         readback = load_binary_file(filename)
         assert readback == data, "file data corrupted"
         os.unlink(filename)
         #cleanup:
         client.terminate()
         xvfb.terminate()
         server.terminate()
     finally:
         f.close()
Esempio n. 2
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def safe_open_download_file(basefilename, mimetype):
    from xpra.platform.paths import get_download_dir
    #make sure we use a filename that does not exist already:
    dd = os.path.expanduser(get_download_dir())
    wanted_filename = os.path.abspath(os.path.join(dd, os.path.basename(basefilename)))
    ext = MIMETYPE_EXTS.get(mimetype)
    if ext:
        #on some platforms (win32),
        #we want to force an extension
        #so that the file manager can display them properly when you double-click on them
        if not wanted_filename.endswith("."+ext):
            wanted_filename += "."+ext
    filename = wanted_filename
    base = 0
    while os.path.exists(filename):
        filelog("cannot save file as %s: file already exists", filename)
        root, ext = os.path.splitext(wanted_filename)
        base += 1
        filename = root+("-%s" % base)+ext
    flags = os.O_CREAT | os.O_RDWR | os.O_EXCL
    try:
        flags |= os.O_BINARY                #@UndefinedVariable (win32 only)
    except:
        pass
    fd = os.open(filename, flags)
    filelog("using filename '%s'", filename)
    return filename, fd
Esempio n. 3
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def safe_open_download_file(basefilename, mimetype):
    from xpra.platform.paths import get_download_dir
    dd = os.path.expanduser(get_download_dir())
    filename = os.path.abspath(os.path.join(dd, basename(basefilename)))
    ext = MIMETYPE_EXTS.get(mimetype)
    if ext and not filename.endswith("."+ext):
        #on some platforms (win32),
        #we want to force an extension
        #so that the file manager can display them properly when you double-click on them
        filename += "."+ext
    #make sure we use a filename that does not exist already:
    root, ext = os.path.splitext(filename)
    base = 0
    while os.path.exists(filename):
        filelog("cannot save file as %s: file already exists", filename)
        base += 1
        filename = root+("-%s" % base)+ext
    filelog("safe_open_download_file(%s, %s) will use '%s'", basefilename, mimetype, filename)
    flags = os.O_CREAT | os.O_RDWR | os.O_EXCL
    try:
        flags |= os.O_BINARY                #@UndefinedVariable (win32 only)
    except AttributeError:
        pass
    with umask_context(0o133):
        fd = os.open(filename, flags)
    filelog("using filename '%s', file descriptor=%s", filename, fd)
    return filename, fd
Esempio n. 4
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def safe_open_download_file(basefilename, mimetype):
    from xpra.platform.paths import get_download_dir
    #make sure we use a filename that does not exist already:
    dd = os.path.expanduser(get_download_dir())
    wanted_filename = os.path.abspath(
        os.path.join(dd, os.path.basename(basefilename)))
    ext = MIMETYPE_EXTS.get(mimetype)
    if ext:
        #on some platforms (win32),
        #we want to force an extension
        #so that the file manager can display them properly when you double-click on them
        if not wanted_filename.endswith("." + ext):
            wanted_filename += "." + ext
    filename = wanted_filename
    base = 0
    while os.path.exists(filename):
        filelog("cannot save file as %s: file already exists", filename)
        root, ext = os.path.splitext(wanted_filename)
        base += 1
        filename = root + ("-%s" % base) + ext
    flags = os.O_CREAT | os.O_RDWR | os.O_EXCL
    try:
        flags |= os.O_BINARY  #@UndefinedVariable (win32 only)
    except:
        pass
    fd = os.open(filename, flags)
    filelog("using filename '%s'", filename)
    return filename, fd
Esempio n. 5
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def main():
    if "-v" in sys.argv or "--verbose" in sys.argv:
        log.enable_debug()
        add_debug_category("nvfbc")

    from xpra.platform import program_context
    with program_context("NvFBC-Capture", "NvFBC Capture"):
        from xpra.platform.paths import get_download_dir
        from xpra.util import print_nested_dict
        from xpra.os_util import WIN32, LINUX
        if WIN32:
            from xpra.codecs.nvfbc import fbc_capture_win as fbc_capture  #@UnresolvedImport @UnusedImport
        elif LINUX:
            from xpra.codecs.nvfbc import fbc_capture_linux as fbc_capture  #@UnresolvedImport @Reimport
        else:
            raise Exception("nvfbc is not support on %s" % sys.platform)
        fbc_capture.init_module()
        log.info("Info:")
        print_nested_dict(fbc_capture.get_info(), print_fn=log.info)
        log.info("Status:")
        print_nested_dict(fbc_capture.get_status(), print_fn=log.info)
        try:
            log("creating test capture class")
            if USE_NVFBC_CUDA:
                c = fbc_capture.NvFBC_CUDACapture()  #@UndefinedVariable
            else:
                c = fbc_capture.NvFBC_SysCapture()  #@UndefinedVariable
            log("Capture=%s", c)
            c.init_context()
            assert c.refresh()
        except Exception as e:
            log("Capture()", exc_info=True)
            log.error("Error: failed to create test capture instance:")
            log.error(" %s", e)
            return 1
        image = c.get_image()
        assert image
        from PIL import Image
        w = image.get_width()
        h = image.get_height()
        pixels = memoryview_to_bytes(image.get_pixels())
        stride = image.get_rowstride()
        rgb_format = image.get_pixel_format()
        try:
            img = Image.frombuffer("RGB", (w, h), pixels, "raw", rgb_format,
                                   stride, 1)
            filename = os.path.join(
                os.path.expanduser(get_download_dir()),
                "screenshot-%s-%i.png" % (rgb_format, time.time()))
            img.save(filename, "png")
            log.info("screenshot saved to %s", filename)
            return 0
        except Exception as e:
            log.warn("Error: failed to save %s:", rgb_format)
            log.warn(" %s", e)
            return 1
Esempio n. 6
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 def show_downloads(self, _btn):
     downloads = os.path.expanduser(get_download_dir())
     if WIN32:
         os.startfile(downloads) #@UndefinedVariable pylint: disable=no-member
         return
     if OSX:
         cmd = ["open", downloads]
     else:
         cmd = ["xdg-open", downloads]
     proc = subprocess.Popen(cmd)
     getChildReaper().add_process(proc, "show-downloads", cmd, ignore=True, forget=True)
Esempio n. 7
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def main():
    import sys
    import os.path
    if "-v" in sys.argv or "--verbose" in sys.argv:
        log.enable_debug()

    from xpra.platform import program_context
    with program_context("Screen-Capture", "Screen Capture"):
        capture = GDICapture()
        image = capture.take_screenshot()
        from xpra.platform.paths import get_download_dir
        filename = os.path.join(get_download_dir(), "gdi-screenshot-%i.png" % time.time())
        with open(filename, 'wb') as f:
            f.write(image[4])
Esempio n. 8
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    def __init__(self, show_file_upload_cb=None):
        self.show_file_upload_cb = show_file_upload_cb
        self.populate_timer = None
        self.table = None
        self.requests = []
        self.expire_labels = {}
        self.window = gtk.Window()
        window_defaults(self.window)
        self.window.connect("delete-event", self.close)
        self.window.set_default_size(400, 150)
        self.window.set_title("Transfers")

        icon_pixbuf = self.get_icon("download.png")
        if icon_pixbuf:
            self.window.set_icon(icon_pixbuf)
        self.window.set_position(WIN_POS_CENTER)

        vbox = gtk.VBox(False, 0)
        vbox.set_spacing(10)

        self.alignment = gtk.Alignment(xalign=0.5,
                                       yalign=0.5,
                                       xscale=1.0,
                                       yscale=1.0)
        vbox.pack_start(self.alignment, expand=True, fill=True)

        # Buttons:
        hbox = gtk.HBox(False, 20)
        vbox.pack_start(hbox)

        def btn(label, tooltip, callback, icon_name=None):
            b = self.btn(label, tooltip, callback, icon_name)
            hbox.pack_start(b)

        if self.show_file_upload_cb:
            btn("Upload", "", self.show_file_upload_cb, "upload.png")
        btn("Close", "", self.close, "quit.png")
        downloads = get_download_dir()
        if downloads:
            btn("Show Downloads Folder", "", self.show_downloads, "browse.png")

        def accel_close(*_args):
            self.close()

        add_close_accel(self.window, accel_close)
        vbox.show_all()
        self.window.vbox = vbox
        self.window.add(vbox)
        self.populate_table()
Esempio n. 9
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 def show_downloads(self, _btn):
     downloads = os.path.expanduser(get_download_dir())
     if WIN32:
         os.startfile(downloads) #@UndefinedVariable pylint: disable=no-member
         return
     if OSX:
         cmd = ["open", downloads]
     else:
         cmd = ["xdg-open", downloads]
     try:
         proc = subprocess.Popen(cmd)
     except Exception as e:
         log("show_downloads()", exc_info=True)
         log.error("Error: failed to open 'Downloads' folder:")
         log.error(" %s", e)
     else:
         getChildReaper().add_process(proc, "show-downloads", cmd, ignore=True, forget=True)
Esempio n. 10
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	def do_test_control_send_file(self, data):
		f = self._temp_file(data)
		try:
			display = self.find_free_display()
			server = self.check_start_server(display)
			xvfb, client = self.run_client(display)
			assert pollwait(client, CLIENT_TIMEOUT) is None
			#send a file to this client:
			send_file_command = ["control", display, "send-file", f.name, "1", "*"]
			send_file = self.run_xpra(send_file_command)
			assert pollwait(send_file, CLIENT_TIMEOUT)==0, "send-file command returncode is %s" % send_file.poll()
			#now verify the file can be found in the download directory
			from xpra.platform.paths import get_download_dir
			filename = os.path.join(os.path.expanduser(get_download_dir()), os.path.basename(f.name))
			assert os.path.exists(filename), "cannot find %s" % filename
			readback = load_binary_file(filename)
			assert readback==data
			os.unlink(filename)
			#cleanup:
			client.terminate()
			xvfb.terminate()
			server.terminate()
		finally:
			f.close()
Esempio n. 11
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def get_defaults():
    global GLOBAL_DEFAULTS
    if GLOBAL_DEFAULTS is not None:
        return GLOBAL_DEFAULTS
    from xpra.platform.features import DEFAULT_SSH_COMMAND, OPEN_COMMAND, DEFAULT_PULSEAUDIO_CONFIGURE_COMMANDS, DEFAULT_PULSEAUDIO_COMMAND, XDUMMY, XDUMMY_WRAPPER, DISPLAYFD, DEFAULT_ENV, CAN_DAEMONIZE
    from xpra.platform.paths import get_download_dir, get_default_log_dir, get_socket_dirs, get_remote_run_xpra_scripts
    try:
        from xpra.platform.info import get_username
        username = get_username()
    except:
        username = ""
    if WIN32 or OSX or PYTHON3:
        xvfb = ""
    elif XDUMMY:
        xvfb = get_Xdummy_command(use_wrapper=XDUMMY_WRAPPER, log_dir=get_default_log_dir())
    else:
        xvfb = get_Xvfb_command()
    def addtrailingslash(v):
        if v.endswith("/"):
            return v
        return v+"/"
    if WIN32:
        bind_dirs = []
    else:
        bind_dirs = [addtrailingslash(get_socket_dirs()[0])]

    GLOBAL_DEFAULTS = {
                    "encoding"          : "",
                    "title"             : "@title@ on @client-machine@",
                    "username"          : username,
                    "auth"              : "",
                    "vsock-auth"        : "",
                    "tcp-auth"          : "",
                    "wm-name"           : DEFAULT_NET_WM_NAME,
                    "session-name"      : "",
                    "dock-icon"         : "",
                    "tray-icon"         : "",
                    "window-icon"       : "",
                    "password-file"     : "",
                    "clipboard"         : "yes",
                    "clipboard-filter-file" : "",
                    "remote-clipboard"  : "CLIPBOARD",
                    "local-clipboard"   : "CLIPBOARD",
                    "pulseaudio-command": " ".join(DEFAULT_PULSEAUDIO_COMMAND),
                    "encryption"        : "",
                    "tcp-encryption"    : "",
                    "encryption-keyfile": "",
                    "tcp-encryption-keyfile": "",
                    "ssh"               : DEFAULT_SSH_COMMAND,
                    "xvfb"              : " ".join(xvfb),
                    "socket-dir"        : "",
                    "log-dir"           : get_default_log_dir(),
                    "log-file"          : "$DISPLAY.log",
                    "border"            : "auto,5:off",
                    "window-close"      : "auto",
                    "max-size"          : "",
                    "desktop-scaling"   : "auto",
                    "display"           : "",
                    "tcp-proxy"         : "",
                    "download-path"     : get_download_dir(),
                    "open-command"      : OPEN_COMMAND,
                    "remote-logging"    : "both",
                    "lpadmin"           : "/usr/sbin/lpadmin",
                    "lpinfo"            : "/usr/sbin/lpinfo",
                    "pdf-printer"       : "",
                    "postscript-printer": "",
                    "debug"             : "",
                    "input-method"      : "none",
                    "sound-source"      : "",
                    "html"              : "",
                    "socket-permissions": "600",
                    "exec-wrapper"      : "",
                    "dbus-launch"       : "dbus-launch --close-stderr",
                    "webcam"            : "auto",
                    "quality"           : 0,
                    "min-quality"       : 30,
                    "speed"             : 0,
                    "min-speed"         : 30,
                    "compression_level" : 1,
                    "dpi"               : 0,
                    "video-scaling"     : 1,
                    "file-size-limit"   : 10,
                    "idle-timeout"      : 0,
                    "server-idle-timeout" : 0,
                    "sync-xvfb"         : 0,
                    "auto-refresh-delay": 0.15,
                    "daemon"            : CAN_DAEMONIZE,
                    "use-display"       : False,
                    "displayfd"         : DISPLAYFD,
                    "fake-xinerama"     : not OSX and not WIN32,
                    "resize-display"    : not OSX and not WIN32,
                    "tray"              : True,
                    "pulseaudio"        : not OSX and not WIN32,
                    "dbus-proxy"        : not OSX and not WIN32,
                    "mmap"              : ["off", "on"][not OSX and not WIN32],
                    "mmap-group"        : False,
                    "speaker"           : ["disabled", "on"][has_sound_support],
                    "microphone"        : ["disabled", "off"][has_sound_support],
                    "readonly"          : False,
                    "keyboard-sync"     : True,
                    "pings"             : False,
                    "cursors"           : True,
                    "bell"              : True,
                    "notifications"     : True,
                    "xsettings"         : not OSX and not WIN32,
                    "system-tray"       : True,
                    "sharing"           : False,
                    "delay-tray"        : False,
                    "windows"           : True,
                    "exit-with-children": False,
                    "exit-with-client"  : False,
                    "start-after-connect": False,
                    "start-new-commands": False,
                    "av-sync"           : True,
                    "exit-ssh"          : True,
                    "dbus-control"      : not WIN32 and not OSX,
                    "opengl"            : OPENGL_DEFAULT,
                    "mdns"              : not WIN32,
                    "file-transfer"     : True,
                    "printing"          : True,
                    "open-files"        : False,
                    "swap-keys"         : OSX,  #only used on osx
                    "shadow-fullscreen" : False,
                    "global-menus"      : True,
                    "pulseaudio-configure-commands"  : [" ".join(x) for x in DEFAULT_PULSEAUDIO_CONFIGURE_COMMANDS],
                    "socket-dirs"       : [],
                    "remote-xpra"       : get_remote_run_xpra_scripts(),
                    "encodings"         : ["all"],
                    "video-encoders"    : ["all"],
                    "csc-modules"       : ["all"],
                    "video-decoders"    : ["all"],
                    "speaker-codec"     : [],
                    "microphone-codec"  : [],
                    "compressors"       : ["all"],
                    "packet-encoders"   : ["all"],
                    "key-shortcut"      : get_default_key_shortcuts(),
                    "bind"              : bind_dirs,
                    "bind-vsock"        : [],
                    "bind-tcp"          : [],
                    "start"             : [],
                    "start-child"       : [],
                    "start-after-connect"       : [],
                    "start-child-after-connect" : [],
                    "start-on-connect"          : [],
                    "start-child-on-connect"    : [],
                    "env"               : DEFAULT_ENV,
                    }
    return GLOBAL_DEFAULTS
Esempio n. 12
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def get_defaults():
    global GLOBAL_DEFAULTS
    if GLOBAL_DEFAULTS is not None:
        return GLOBAL_DEFAULTS
    from xpra.platform.features import DEFAULT_SSH_COMMAND, OPEN_COMMAND, DEFAULT_PULSEAUDIO_CONFIGURE_COMMANDS, DEFAULT_PULSEAUDIO_COMMAND, \
                                        DEFAULT_ENV, CAN_DAEMONIZE
    from xpra.platform.paths import get_download_dir, get_remote_run_xpra_scripts
    try:
        from xpra.platform.info import get_username
        username = get_username()
    except:
        username = ""
    conf_dirs = [os.environ.get("XPRA_CONF_DIR")]
    build_root = os.environ.get("RPM_BUILD_ROOT")
    if build_root:
        conf_dirs.append(os.path.join(build_root, "etc", "xpra"))
    xpra_cmd = sys.argv[0]
    bin_dir = None
    if len(sys.argv) > 0:
        for strip in ("/usr/bin", "/bin"):
            pos = xpra_cmd.find(strip)
            if pos >= 0:
                bin_dir = xpra_cmd[:pos + len(strip)]
                root = xpra_cmd[:pos] or "/"
                conf_dirs.append(os.path.join(root, "etc", "xpra"))
                break
    if sys.prefix == "/usr":
        conf_dirs.append("/etc/xpra")
    else:
        conf_dirs.append(os.path.join(sys.prefix, "etc", "xpra"))
    for conf_dir in [x for x in conf_dirs if x]:
        if os.path.exists(conf_dir):
            break
    xvfb = detect_xvfb_command(conf_dir, bin_dir)

    def addtrailingslash(v):
        if v.endswith("/"):
            return v
        return v + "/"

    if WIN32:
        bind_dirs = ["Main"]
    else:
        bind_dirs = ["auto"]

    ssl_protocol = "TLSv1_2"
    if sys.version_info < (2, 7, 9):
        ssl_protocol = "SSLv23"

    GLOBAL_DEFAULTS = {
        "encoding":
        "",
        "title":
        "@title@ on @client-machine@",
        "username":
        username,
        "password":
        "",
        "auth":
        "",
        "vsock-auth":
        "",
        "tcp-auth":
        "",
        "ssl-auth":
        "",
        "wm-name":
        DEFAULT_NET_WM_NAME,
        "session-name":
        "",
        "dock-icon":
        "",
        "tray-icon":
        "",
        "window-icon":
        "",
        "password-file":
        "",
        "keyboard-raw":
        False,
        "keyboard-layout":
        "",
        "keyboard-layouts": [],
        "keyboard-variant":
        "",
        "keyboard-variants": [],
        "keyboard-options":
        "",
        "clipboard":
        "yes",
        "clipboard-direction":
        "both",
        "clipboard-filter-file":
        "",
        "remote-clipboard":
        "CLIPBOARD",
        "local-clipboard":
        "CLIPBOARD",
        "pulseaudio-command":
        " ".join(DEFAULT_PULSEAUDIO_COMMAND),
        "encryption":
        "",
        "tcp-encryption":
        "",
        "encryption-keyfile":
        "",
        "tcp-encryption-keyfile":
        "",
        "pidfile":
        "",
        "ssh":
        DEFAULT_SSH_COMMAND,
        "systemd-run":
        get_default_systemd_run(),
        "systemd-run-args":
        "",
        "xvfb":
        " ".join(xvfb),
        "socket-dir":
        "",
        "log-dir":
        "auto",
        "log-file":
        "$DISPLAY.log",
        "border":
        "auto,5:off",
        "window-close":
        "auto",
        "max-size":
        "",
        "desktop-scaling":
        "auto",
        "display":
        "",
        "tcp-proxy":
        "",
        "download-path":
        get_download_dir(),
        "open-command":
        OPEN_COMMAND,
        "remote-logging":
        "both",
        "lpadmin":
        "/usr/sbin/lpadmin",
        "lpinfo":
        "/usr/sbin/lpinfo",
        "add-printer-options":
        ["-E", "-o printer-is-shared=false", "-u allow:$USER"],
        "pdf-printer":
        "",
        "postscript-printer":
        DEFAULT_POSTSCRIPT_PRINTER,
        "debug":
        "",
        "input-method":
        "none",
        "sound-source":
        "",
        "html":
        "auto",
        "socket-permissions":
        "600",
        "exec-wrapper":
        "",
        "dbus-launch":
        "dbus-launch --close-stderr",
        "webcam": ["auto", "no"][OSX],
        #ssl options:
        "ssl":
        "auto",
        "ssl-key":
        "",
        "ssl-cert":
        "",
        "ssl-protocol":
        ssl_protocol,
        "ssl-ca-certs":
        "default",
        "ssl-ca-data":
        "",
        "ssl-ciphers":
        "DEFAULT",
        "ssl-client-verify-mode":
        "optional",
        "ssl-server-verify-mode":
        "required",
        "ssl-verify-flags":
        "X509_STRICT",
        "ssl-check-hostname":
        False,
        "ssl-server-hostname":
        "localhost",
        "ssl-options":
        "ALL,NO_COMPRESSION",
        "quality":
        0,
        "min-quality":
        30,
        "speed":
        0,
        "min-speed":
        30,
        "compression_level":
        1,
        "dpi":
        0,
        "video-scaling":
        1,
        "file-size-limit":
        100,
        "idle-timeout":
        0,
        "server-idle-timeout":
        0,
        "sync-xvfb":
        0,
        "auto-refresh-delay":
        0.15,
        "daemon":
        CAN_DAEMONIZE,
        "use-display":
        False,
        "fake-xinerama":
        not OSX and not WIN32,
        "resize-display":
        not OSX and not WIN32,
        "tray":
        True,
        "pulseaudio":
        not OSX and not WIN32,
        "dbus-proxy":
        not OSX and not WIN32,
        "mmap": ["no", "yes"][not OSX and not WIN32],
        "mmap-group":
        False,
        "speaker": ["disabled", "on"][has_sound_support()],
        "microphone": ["disabled", "off"][has_sound_support()],
        "readonly":
        False,
        "keyboard-sync":
        True,
        "pings":
        False,
        "cursors":
        True,
        "bell":
        True,
        "notifications":
        True,
        "xsettings":
        not OSX and not WIN32,
        "system-tray":
        True,
        "sharing":
        False,
        "delay-tray":
        False,
        "windows":
        True,
        "exit-with-children":
        False,
        "exit-with-client":
        False,
        "start-after-connect":
        False,
        "start-new-commands":
        False,
        "proxy-start-sessions":
        True,
        "av-sync":
        True,
        "exit-ssh":
        True,
        "dbus-control":
        not WIN32 and not OSX,
        "opengl":
        get_opengl_default(),
        "mdns":
        not WIN32,
        "file-transfer":
        True,
        "printing":
        True,
        "open-files":
        False,
        "swap-keys":
        OSX,  #only used on osx
        "desktop-fullscreen":
        False,
        "global-menus":
        True,
        "pulseaudio-configure-commands":
        [" ".join(x) for x in DEFAULT_PULSEAUDIO_CONFIGURE_COMMANDS],
        "socket-dirs": [],
        "remote-xpra":
        get_remote_run_xpra_scripts(),
        "encodings": ["all"],
        "proxy-video-encoders": [],
        "video-encoders": ["all"],
        "csc-modules": ["all"],
        "video-decoders": ["all"],
        "speaker-codec": [],
        "microphone-codec": [],
        "compressors": ["all"],
        "packet-encoders": ["all"],
        "key-shortcut":
        get_default_key_shortcuts(),
        "bind":
        bind_dirs,
        "bind-vsock": [],
        "bind-tcp": [],
        "bind-ssl": [],
        "start": [],
        "start-child": [],
        "start-after-connect": [],
        "start-child-after-connect": [],
        "start-on-connect": [],
        "start-child-on-connect": [],
        "start-env":
        DEFAULT_ENV,
        "env": [],
    }
    return GLOBAL_DEFAULTS
Esempio n. 13
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def get_defaults():
    global GLOBAL_DEFAULTS
    if GLOBAL_DEFAULTS is not None:
        return GLOBAL_DEFAULTS
    from xpra.platform.features import DEFAULT_SSH_COMMAND, OPEN_COMMAND, DEFAULT_PULSEAUDIO_COMMAND, XDUMMY, XDUMMY_WRAPPER, DISPLAYFD, DEFAULT_ENV, CAN_DAEMONIZE
    from xpra.platform.paths import get_download_dir, get_default_log_dir
    try:
        from xpra.platform.info import get_username
        username = get_username()
    except:
        username = ""
    if WIN32 or OSX or PYTHON3:
        xvfb = ""
    elif XDUMMY:
        xvfb = get_Xdummy_command(use_wrapper=XDUMMY_WRAPPER)
    else:
        xvfb = get_Xvfb_command()

    GLOBAL_DEFAULTS = {
        "encoding":
        "",
        "title":
        "@title@ on @client-machine@",
        "username":
        username,
        "auth":
        "",
        "tcp-auth":
        "",
        "wm-name":
        DEFAULT_NET_WM_NAME,
        "remote-xpra":
        "~/.xpra/run-xpra",
        "session-name":
        "",
        "dock-icon":
        "",
        "tray-icon":
        "",
        "window-icon":
        "",
        "password-file":
        "",
        "clipboard":
        "yes",
        "clipboard-filter-file":
        "",
        "remote-clipboard":
        "CLIPBOARD",
        "local-clipboard":
        "CLIPBOARD",
        "pulseaudio-command":
        DEFAULT_PULSEAUDIO_COMMAND,
        "encryption":
        "",
        "tcp-encryption":
        "",
        "encryption-keyfile":
        "",
        "tcp-encryption-keyfile":
        "",
        "ssh":
        DEFAULT_SSH_COMMAND,
        "xvfb":
        " ".join(xvfb),
        "socket-dir":
        "",
        "log-dir":
        get_default_log_dir(),
        "log-file":
        "$DISPLAY.log",
        "border":
        "auto,0",
        "max-size":
        "",
        "desktop-scaling":
        "auto",
        "display":
        "",
        "tcp-proxy":
        "",
        "download-path":
        get_download_dir(),
        "open-command":
        OPEN_COMMAND,
        "lpadmin":
        "/usr/sbin/lpadmin",
        "lpinfo":
        "/usr/sbin/lpinfo",
        "pdf-printer":
        "",
        "postscript-printer":
        "",
        "debug":
        "",
        "input-method":
        "none",
        "sound-source":
        "",
        "html":
        "",
        "socket-permissions":
        "600",
        "quality":
        0,
        "min-quality":
        30,
        "speed":
        0,
        "min-speed":
        0,
        "compression_level":
        1,
        "dpi":
        0,
        "video-scaling":
        1,
        "file-size-limit":
        10,
        "idle-timeout":
        0,
        "server-idle-timeout":
        0,
        "sync-xvfb":
        0,
        "auto-refresh-delay":
        0.15,
        "daemon":
        CAN_DAEMONIZE,
        "use-display":
        False,
        "displayfd":
        DISPLAYFD,
        "fake-xinerama":
        not OSX and not WIN32,
        "tray":
        True,
        "pulseaudio":
        not OSX and not WIN32,
        "dbus-proxy":
        not OSX and not WIN32,
        "mmap":
        not OSX and not WIN32,
        "mmap-group":
        False,
        "speaker": ["disabled", "on"][has_sound_support],
        "microphone": ["disabled", "off"][has_sound_support],
        "readonly":
        False,
        "keyboard-sync":
        True,
        "pings":
        False,
        "cursors":
        True,
        "bell":
        True,
        "notifications":
        True,
        "xsettings":
        not OSX and not WIN32,
        "system-tray":
        True,
        "sharing":
        False,
        "delay-tray":
        False,
        "windows":
        True,
        "exit-with-children":
        False,
        "exit-with-client":
        False,
        "start-new-commands":
        False,
        "remote-logging":
        WIN32 or OSX,
        "av-sync":
        True,
        "exit-ssh":
        True,
        "dbus-control":
        not WIN32 and not OSX,
        "opengl":
        OPENGL_DEFAULT,
        "mdns":
        not WIN32,
        "file-transfer":
        True,
        "printing":
        True,
        "open-files":
        False,
        "swap-keys":
        OSX,  #only used on osx
        "shadow-fullscreen":
        False,
        "global-menus":
        True,
        "socket-dirs": [],
        "encodings": ["all"],
        "video-encoders": ["all"],
        "csc-modules": ["all"],
        "video-decoders": ["all"],
        "speaker-codec": [],
        "microphone-codec": [],
        "compressors": ["all"],
        "packet-encoders": ["all"],
        "key-shortcut": [
            "Meta+Shift+F1:show_menu",
            "Meta+Shift+F2:show_start_new_command",
            "Meta+Shift+F4:quit",
            "Meta+Shift+F5:increase_quality",
            "Meta+Shift+F6:decrease_quality",
            "Meta+Shift+F7:increase_speed",
            "Meta+Shift+F8:decrease_speed",
            "Meta+Shift+F10:magic_key",
            "Meta+Shift+F11:show_session_info",
            "Meta+Shift+plus:scaleup",
            "Meta+Shift+plusminus:scaleup",  #the keyname on OSX...
            "Meta+Shift+minus:scaledown",
            "Meta+Shift+underscore:scaledown",
            "Meta+Shift+emdash:scaledown",  #OSX
            "Meta+Shift+KP_Add:scaleup",
            "Meta+Shift+KP_Subtract:scaledown",
            "Meta+Shift+KP_Multiply:scalereset",
            "Meta+Shift+degree:scalereset",  #OSX
        ],
        "bind-tcp": [],
        "start": [],
        "start-child": [],
        "env":
        DEFAULT_ENV,
    }
    return GLOBAL_DEFAULTS
Esempio n. 14
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def get_defaults():
    global GLOBAL_DEFAULTS
    if GLOBAL_DEFAULTS is not None:
        return GLOBAL_DEFAULTS
    from xpra.platform.features import DEFAULT_SSH_COMMAND, OPEN_COMMAND, DEFAULT_PULSEAUDIO_CONFIGURE_COMMANDS, DEFAULT_PULSEAUDIO_COMMAND, \
                                        DEFAULT_ENV, CAN_DAEMONIZE
    from xpra.platform.paths import get_download_dir, get_remote_run_xpra_scripts
    try:
        from xpra.platform.info import get_username
        username = get_username()
    except:
        username = ""
    conf_dirs = [os.environ.get("XPRA_CONF_DIR")]
    build_root = os.environ.get("RPM_BUILD_ROOT")
    if build_root:
        conf_dirs.append(os.path.join(build_root, "etc", "xpra"))
    xpra_cmd = sys.argv[0]
    bin_dir = None
    if len(sys.argv)>0:
        for strip in ("/usr/bin", "/bin"):
            pos = xpra_cmd.find(strip)
            if pos>=0:
                bin_dir = xpra_cmd[:pos+len(strip)]
                root = xpra_cmd[:pos] or "/"
                conf_dirs.append(os.path.join(root, "etc", "xpra"))
                break
    if sys.prefix=="/usr":
        conf_dirs.append("/etc/xpra")
    else:
        conf_dirs.append(os.path.join(sys.prefix, "etc", "xpra"))
    for conf_dir in [x for x in conf_dirs if x]:
        if os.path.exists(conf_dir):
            break
    xvfb = detect_xvfb_command(conf_dir, bin_dir)
    def addtrailingslash(v):
        if v.endswith("/"):
            return v
        return v+"/"
    if WIN32:
        bind_dirs = ["Main"]
    else:
        bind_dirs = ["auto"]

    ssl_protocol = "TLSv1_2"
    if sys.version_info<(2, 7, 9):
        ssl_protocol = "SSLv23"

    GLOBAL_DEFAULTS = {
                    "encoding"          : "",
                    "title"             : "@title@ on @client-machine@",
                    "username"          : username,
                    "password"          : "",
                    "auth"              : "",
                    "vsock-auth"        : "",
                    "tcp-auth"          : "",
                    "ssl-auth"          : "",
                    "wm-name"           : DEFAULT_NET_WM_NAME,
                    "session-name"      : "",
                    "dock-icon"         : "",
                    "tray-icon"         : "",
                    "window-icon"       : "",
                    "password-file"     : "",
                    "keyboard-raw"      : False,
                    "keyboard-layout"   : "",
                    "keyboard-layouts"  : [],
                    "keyboard-variant"  : "",
                    "keyboard-variants" : [],
                    "keyboard-options"  : "",
                    "clipboard"         : "yes",
                    "clipboard-direction" : "both",
                    "clipboard-filter-file" : "",
                    "remote-clipboard"  : "CLIPBOARD",
                    "local-clipboard"   : "CLIPBOARD",
                    "pulseaudio-command": " ".join(DEFAULT_PULSEAUDIO_COMMAND),
                    "encryption"        : "",
                    "tcp-encryption"    : "",
                    "encryption-keyfile": "",
                    "tcp-encryption-keyfile": "",
                    "pidfile"           : "",
                    "ssh"               : DEFAULT_SSH_COMMAND,
                    "systemd-run"       : get_default_systemd_run(),
                    "systemd-run-args"  : "",
                    "xvfb"              : " ".join(xvfb),
                    "socket-dir"        : "",
                    "log-dir"           : "auto",
                    "log-file"          : "$DISPLAY.log",
                    "border"            : "auto,5:off",
                    "window-close"      : "auto",
                    "max-size"          : "",
                    "desktop-scaling"   : "auto",
                    "display"           : "",
                    "tcp-proxy"         : "",
                    "download-path"     : get_download_dir(),
                    "open-command"      : OPEN_COMMAND,
                    "remote-logging"    : "both",
                    "lpadmin"           : "/usr/sbin/lpadmin",
                    "lpinfo"            : "/usr/sbin/lpinfo",
                    "add-printer-options" : ["-E", "-o printer-is-shared=false", "-u allow:$USER"],
                    "pdf-printer"       : "",
                    "postscript-printer": DEFAULT_POSTSCRIPT_PRINTER,
                    "debug"             : "",
                    "input-method"      : "none",
                    "sound-source"      : "",
                    "html"              : "auto",
                    "socket-permissions": "600",
                    "exec-wrapper"      : "",
                    "dbus-launch"       : "dbus-launch --close-stderr",
                    "webcam"            : ["auto", "no"][OSX],
                    #ssl options:
                    "ssl"               : "auto",
                    "ssl-key"           : "",
                    "ssl-cert"          : "",
                    "ssl-protocol"      : ssl_protocol,
                    "ssl-ca-certs"      : "default",
                    "ssl-ca-data"       : "",
                    "ssl-ciphers"       : "DEFAULT",
                    "ssl-client-verify-mode"   : "optional",
                    "ssl-server-verify-mode"   : "required",
                    "ssl-verify-flags"  : "X509_STRICT",
                    "ssl-check-hostname": False,
                    "ssl-server-hostname": "localhost",
                    "ssl-options"       : "ALL,NO_COMPRESSION",
                    "quality"           : 0,
                    "min-quality"       : 30,
                    "speed"             : 0,
                    "min-speed"         : 30,
                    "compression_level" : 1,
                    "dpi"               : 0,
                    "video-scaling"     : 1,
                    "file-size-limit"   : 100,
                    "idle-timeout"      : 0,
                    "server-idle-timeout" : 0,
                    "sync-xvfb"         : 0,
                    "auto-refresh-delay": 0.15,
                    "daemon"            : CAN_DAEMONIZE,
                    "use-display"       : False,
                    "fake-xinerama"     : not OSX and not WIN32,
                    "resize-display"    : not OSX and not WIN32,
                    "tray"              : True,
                    "pulseaudio"        : not OSX and not WIN32,
                    "dbus-proxy"        : not OSX and not WIN32,
                    "mmap"              : ["no", "yes"][not OSX and not WIN32],
                    "mmap-group"        : False,
                    "speaker"           : ["disabled", "on"][has_sound_support()],
                    "microphone"        : ["disabled", "off"][has_sound_support()],
                    "readonly"          : False,
                    "keyboard-sync"     : True,
                    "pings"             : False,
                    "cursors"           : True,
                    "bell"              : True,
                    "notifications"     : True,
                    "xsettings"         : not OSX and not WIN32,
                    "system-tray"       : True,
                    "sharing"           : False,
                    "delay-tray"        : False,
                    "windows"           : True,
                    "exit-with-children": False,
                    "exit-with-client"  : False,
                    "start-after-connect": False,
                    "start-new-commands": False,
                    "proxy-start-sessions": True,
                    "av-sync"           : True,
                    "exit-ssh"          : True,
                    "dbus-control"      : not WIN32 and not OSX,
                    "opengl"            : get_opengl_default(),
                    "mdns"              : not WIN32,
                    "file-transfer"     : True,
                    "printing"          : True,
                    "open-files"        : False,
                    "swap-keys"         : OSX,  #only used on osx
                    "desktop-fullscreen": False,
                    "global-menus"      : True,
                    "pulseaudio-configure-commands"  : [" ".join(x) for x in DEFAULT_PULSEAUDIO_CONFIGURE_COMMANDS],
                    "socket-dirs"       : [],
                    "remote-xpra"       : get_remote_run_xpra_scripts(),
                    "encodings"         : ["all"],
                    "proxy-video-encoders" : [],
                    "video-encoders"    : ["all"],
                    "csc-modules"       : ["all"],
                    "video-decoders"    : ["all"],
                    "speaker-codec"     : [],
                    "microphone-codec"  : [],
                    "compressors"       : ["all"],
                    "packet-encoders"   : ["all"],
                    "key-shortcut"      : get_default_key_shortcuts(),
                    "bind"              : bind_dirs,
                    "bind-vsock"        : [],
                    "bind-tcp"          : [],
                    "bind-ssl"          : [],
                    "start"             : [],
                    "start-child"       : [],
                    "start-after-connect"       : [],
                    "start-child-after-connect" : [],
                    "start-on-connect"          : [],
                    "start-child-on-connect"    : [],
                    "start-env"         : DEFAULT_ENV,
                    "env"               : [],
                    }
    return GLOBAL_DEFAULTS
Esempio n. 15
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    def _process_send_file(self, packet):
        #send-file basefilename, printit, openit, filesize, 0, data)
        from xpra.platform.paths import get_download_dir
        basefilename, mimetype, printit, openit, filesize, file_data, options = packet[
            1:8]
        options = typedict(options)
        if printit:
            l = printlog
            assert self.printing
        else:
            l = filelog
            assert self.file_transfer
        l("received file: %s", [
            basefilename, mimetype, printit, openit, filesize,
            "%s bytes" % len(file_data), options
        ])
        assert filesize > 0, "invalid file size: %s" % filesize
        assert file_data, "no data!"
        if len(file_data) != filesize:
            l.error("Error: invalid data size for file '%s'", basefilename)
            l.error(" received %i bytes, expected %i bytes", len(file_data),
                    filesize)
            return
        if filesize > self.file_size_limit * 1024 * 1024:
            l.error("Error: file '%s' is too large:", basefilename)
            l.error(" %iMB, the file size limit is %iMB",
                    filesize // 1024 // 1024, self.file_size_limit)
            return
        #check digest if present:
        import hashlib

        def check_digest(algo="sha1", libfn=hashlib.sha1):
            digest = options.get(algo)
            if not digest:
                return
            u = libfn()
            u.update(file_data)
            l("%s digest: %s - expected: %s", algo, u.hexdigest(), digest)
            if digest != u.hexdigest():
                l.error(
                    "Error: data does not match, invalid %s file digest for %s",
                    algo, basefilename)
                l.error(" received %s, expected %s", u.hexdigest(), digest)
                raise Exception("failed %s digest verification" % algo)

        check_digest("sha1", hashlib.sha1)
        check_digest("md5", hashlib.md5)

        #make sure we use a filename that does not exist already:
        dd = os.path.expanduser(get_download_dir())
        wanted_filename = os.path.abspath(
            os.path.join(dd, os.path.basename(basefilename)))
        EXTS = {
            "application/postscript": "ps",
            "application/pdf": "pdf",
            "raw": "raw",
        }
        ext = EXTS.get(mimetype)
        if ext:
            #on some platforms (win32),
            #we want to force an extension
            #so that the file manager can display them properly when you double-click on them
            if not wanted_filename.endswith("." + ext):
                wanted_filename += "." + ext
        filename = wanted_filename
        base = 0
        while os.path.exists(filename):
            l("cannot save file as %s: file already exists", filename)
            root, ext = os.path.splitext(wanted_filename)
            base += 1
            filename = root + ("-%s" % base) + ext
        flags = os.O_CREAT | os.O_RDWR | os.O_EXCL
        try:
            flags |= os.O_BINARY  #@UndefinedVariable (win32 only)
        except:
            pass
        fd = os.open(filename, flags)
        try:
            os.write(fd, file_data)
        finally:
            os.close(fd)
        l.info("downloaded %s bytes to %s file%s:", filesize,
               (mimetype or "unknown"), ["", " for printing"][int(printit)])
        l.info(" %s", filename)
        if printit:
            printer = options.strget("printer")
            title = options.strget("title")
            print_options = options.dictget("options")
            #TODO: how do we print multiple copies?
            #copies = options.intget("copies")
            #whitelist of options we can forward:
            safe_print_options = dict((k, v) for k, v in print_options.items()
                                      if k in ("PageSize", "Resolution"))
            l("safe print options(%s) = %s", options, safe_print_options)
            self._print_file(filename, mimetype, printer, title,
                             safe_print_options)
            return
        elif openit:
            self._open_file(filename)
Esempio n. 16
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    def _process_send_file(self, packet):
        #send-file basefilename, printit, openit, filesize, 0, data)
        from xpra.platform.paths import get_download_dir
        basefilename, mimetype, printit, openit, filesize, file_data, options = packet[1:11]
        options = typedict(options)
        if printit:
            l = printlog
            assert self.printing
        else:
            l = filelog
            assert self.file_transfer
        l("received file: %s", [basefilename, mimetype, printit, openit, filesize, "%s bytes" % len(file_data), options])
        assert filesize>0, "invalid file size: %s" % filesize
        assert file_data, "no data!"
        if len(file_data)!=filesize:
            l.error("Error: invalid data size for file '%s'", basefilename)
            l.error(" received %i bytes, expected %i bytes", len(file_data), filesize)
            return
        if filesize>self.file_size_limit*1024*1024:
            l.error("Error: file '%s' is too large:", basefilename)
            l.error(" %iMB, the file size limit is %iMB", filesize//1024//1024, self.file_size_limit)
            return
        #check digest if present:
        import hashlib
        def check_digest(algo="sha1", libfn=hashlib.sha1):
            digest = options.get(algo)
            if not digest:
                return
            u = libfn()
            u.update(file_data)
            l("%s digest: %s - expected: %s", algo, u.hexdigest(), digest)
            if digest!=u.hexdigest():
                l.error("Error: data does not match, invalid %s file digest for %s", algo, basefilename)
                l.error(" received %s, expected %s", u.hexdigest(), digest)
                return
        check_digest("sha1", hashlib.sha1)
        check_digest("md5", hashlib.md5)

        #make sure we use a filename that does not exist already:
        dd = os.path.expanduser(get_download_dir())
        wanted_filename = os.path.abspath(os.path.join(dd, os.path.basename(basefilename)))
        EXTS = {"application/postscript"    : "ps",
                "application/pdf"           : "pdf",
                "raw"                       : "raw",
                }
        ext = EXTS.get(mimetype)
        if ext:
            #on some platforms (win32),
            #we want to force an extension
            #so that the file manager can display them properly when you double-click on them
            if not wanted_filename.endswith("."+ext):
                wanted_filename += "."+ext
        filename = wanted_filename
        base = 0
        while os.path.exists(filename):
            l("cannot save file as %s: file already exists", filename)
            root, ext = os.path.splitext(wanted_filename)
            base += 1
            filename = root+("-%s" % base)+ext
        flags = os.O_CREAT | os.O_RDWR | os.O_EXCL
        try:
            flags |= os.O_BINARY                #@UndefinedVariable (win32 only)
        except:
            pass
        fd = os.open(filename, flags)
        try:
            os.write(fd, file_data)
        finally:
            os.close(fd)
        l.info("downloaded %s bytes to %s file%s:", filesize, (mimetype or "unknown"), ["", " for printing"][int(printit)])
        l.info(" %s", filename)
        if printit:
            printer = options.strget("printer")
            title   = options.strget("title")
            print_options = options.dictget("options")
            #TODO: how do we print multiple copies?
            #copies = options.intget("copies")
            #whitelist of options we can forward:
            safe_print_options = dict((k,v) for k,v in print_options.items() if k in ("PageSize", "Resolution"))
            l("safe print options(%s) = %s", options, safe_print_options)
            self._print_file(filename, mimetype, printer, title, safe_print_options)
            return
        elif openit:
            self._open_file(filename)
Esempio n. 17
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def get_defaults():
    global GLOBAL_DEFAULTS
    if GLOBAL_DEFAULTS is not None:
        return GLOBAL_DEFAULTS
    from xpra.platform.features import DEFAULT_SSH_COMMAND, OPEN_COMMAND, DEFAULT_PULSEAUDIO_CONFIGURE_COMMANDS, DEFAULT_PULSEAUDIO_COMMAND, XDUMMY, XDUMMY_WRAPPER, DISPLAYFD, DEFAULT_ENV, CAN_DAEMONIZE
    from xpra.platform.paths import get_download_dir, get_default_log_dir, get_socket_dirs, get_remote_run_xpra_scripts
    try:
        from xpra.platform.info import get_username
        username = get_username()
    except:
        username = ""
    if WIN32 or OSX or PYTHON3:
        xvfb = ""
    elif XDUMMY:
        xvfb = get_Xdummy_command(use_wrapper=XDUMMY_WRAPPER, log_dir=get_default_log_dir())
    else:
        xvfb = get_Xvfb_command()
    def addtrailingslash(v):
        if v.endswith("/"):
            return v
        return v+"/"
    if WIN32:
        bind_dirs = []
    else:
        bind_dirs = [addtrailingslash(get_socket_dirs()[0])]

    GLOBAL_DEFAULTS = {
                    "encoding"          : "",
                    "title"             : "@title@ on @client-machine@",
                    "username"          : username,
                    "auth"              : "",
                    "vsock-auth"        : "",
                    "tcp-auth"          : "",
                    "wm-name"           : DEFAULT_NET_WM_NAME,
                    "session-name"      : "",
                    "dock-icon"         : "",
                    "tray-icon"         : "",
                    "window-icon"       : "",
                    "password-file"     : "",
                    "clipboard"         : "yes",
                    "clipboard-filter-file" : "",
                    "remote-clipboard"  : "CLIPBOARD",
                    "local-clipboard"   : "CLIPBOARD",
                    "pulseaudio-command": " ".join(DEFAULT_PULSEAUDIO_COMMAND),
                    "encryption"        : "",
                    "tcp-encryption"    : "",
                    "encryption-keyfile": "",
                    "tcp-encryption-keyfile": "",
                    "ssh"               : DEFAULT_SSH_COMMAND,
                    "xvfb"              : " ".join(xvfb),
                    "socket-dir"        : "",
                    "log-dir"           : get_default_log_dir(),
                    "log-file"          : "$DISPLAY.log",
                    "border"            : "auto,5:off",
                    "window-close"      : "auto",
                    "max-size"          : "",
                    "desktop-scaling"   : "auto",
                    "display"           : "",
                    "tcp-proxy"         : "",
                    "download-path"     : get_download_dir(),
                    "open-command"      : OPEN_COMMAND,
                    "remote-logging"    : "both",
                    "lpadmin"           : "/usr/sbin/lpadmin",
                    "lpinfo"            : "/usr/sbin/lpinfo",
                    "pdf-printer"       : "",
                    "postscript-printer": "",
                    "debug"             : "",
                    "input-method"      : "none",
                    "sound-source"      : "",
                    "html"              : "",
                    "socket-permissions": "600",
                    "exec-wrapper"      : "",
                    "dbus-launch"       : "dbus-launch --close-stderr",
                    "webcam"            : "auto",
                    "quality"           : 0,
                    "min-quality"       : 30,
                    "speed"             : 0,
                    "min-speed"         : 30,
                    "compression_level" : 1,
                    "dpi"               : 0,
                    "video-scaling"     : 1,
                    "file-size-limit"   : 10,
                    "idle-timeout"      : 0,
                    "server-idle-timeout" : 0,
                    "sync-xvfb"         : 0,
                    "auto-refresh-delay": 0.15,
                    "daemon"            : CAN_DAEMONIZE,
                    "use-display"       : False,
                    "displayfd"         : DISPLAYFD,
                    "fake-xinerama"     : not OSX and not WIN32,
                    "resize-display"    : not OSX and not WIN32,
                    "tray"              : True,
                    "pulseaudio"        : not OSX and not WIN32,
                    "dbus-proxy"        : not OSX and not WIN32,
                    "mmap"              : not OSX and not WIN32,
                    "mmap-group"        : False,
                    "speaker"           : ["disabled", "on"][has_sound_support],
                    "microphone"        : ["disabled", "off"][has_sound_support],
                    "readonly"          : False,
                    "keyboard-sync"     : True,
                    "pings"             : False,
                    "cursors"           : True,
                    "bell"              : True,
                    "notifications"     : True,
                    "xsettings"         : not OSX and not WIN32,
                    "system-tray"       : True,
                    "sharing"           : False,
                    "delay-tray"        : False,
                    "windows"           : True,
                    "exit-with-children": False,
                    "exit-with-client"  : False,
                    "start-after-connect": False,
                    "start-new-commands": False,
                    "av-sync"           : True,
                    "exit-ssh"          : True,
                    "dbus-control"      : not WIN32 and not OSX,
                    "opengl"            : OPENGL_DEFAULT,
                    "mdns"              : not WIN32,
                    "file-transfer"     : True,
                    "printing"          : True,
                    "open-files"        : False,
                    "swap-keys"         : OSX,  #only used on osx
                    "shadow-fullscreen" : False,
                    "global-menus"      : True,
                    "pulseaudio-configure-commands"  : [" ".join(x) for x in DEFAULT_PULSEAUDIO_CONFIGURE_COMMANDS],
                    "socket-dirs"       : [],
                    "remote-xpra"       : get_remote_run_xpra_scripts(),
                    "encodings"         : ["all"],
                    "video-encoders"    : ["all"],
                    "csc-modules"       : ["all"],
                    "video-decoders"    : ["all"],
                    "speaker-codec"     : [],
                    "microphone-codec"  : [],
                    "compressors"       : ["all"],
                    "packet-encoders"   : ["all"],
                    "key-shortcut"      : get_default_key_shortcuts(),
                    "bind"              : bind_dirs,
                    "bind-vsock"        : [],
                    "bind-tcp"          : [],
                    "start"             : [],
                    "start-child"       : [],
                    "start-after-connect"       : [],
                    "start-child-after-connect" : [],
                    "start-on-connect"          : [],
                    "start-child-on-connect"    : [],
                    "env"               : DEFAULT_ENV,
                    }
    return GLOBAL_DEFAULTS
Esempio n. 18
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def get_defaults():
    global GLOBAL_DEFAULTS
    if GLOBAL_DEFAULTS is not None:
        return GLOBAL_DEFAULTS
    from xpra.platform.features import DEFAULT_SSH_COMMAND, OPEN_COMMAND, DEFAULT_PULSEAUDIO_COMMAND, XDUMMY, XDUMMY_WRAPPER, DISPLAYFD, DEFAULT_ENV, CAN_DAEMONIZE
    from xpra.platform.paths import get_download_dir, get_default_log_dir
    try:
        from xpra.platform.info import get_username
        username = get_username()
    except:
        username = ""
    if WIN32 or OSX or PYTHON3:
        xvfb = ""
    elif XDUMMY:
        xvfb = get_Xdummy_command(use_wrapper=XDUMMY_WRAPPER)
    else:
        xvfb = get_Xvfb_command()

    GLOBAL_DEFAULTS = {
                    "encoding"          : "",
                    "title"             : "@title@ on @client-machine@",
                    "username"          : username,
                    "auth"              : "",
                    "tcp-auth"          : "",
                    "wm-name"           : DEFAULT_NET_WM_NAME,
                    "remote-xpra"       : "~/.xpra/run-xpra",
                    "session-name"      : "",
                    "dock-icon"         : "",
                    "tray-icon"         : "",
                    "window-icon"       : "",
                    "password-file"     : "",
                    "clipboard"         : "yes",
                    "clipboard-filter-file" : "",
                    "remote-clipboard"  : "CLIPBOARD",
                    "local-clipboard"   : "CLIPBOARD",
                    "pulseaudio-command": DEFAULT_PULSEAUDIO_COMMAND,
                    "encryption"        : "",
                    "tcp-encryption"    : "",
                    "encryption-keyfile": "",
                    "tcp-encryption-keyfile": "",
                    "ssh"               : DEFAULT_SSH_COMMAND,
                    "xvfb"              : " ".join(xvfb),
                    "socket-dir"        : "",
                    "log-dir"           : get_default_log_dir(),
                    "log-file"          : "$DISPLAY.log",
                    "border"            : "auto,0",
                    "max-size"          : "",
                    "desktop-scaling"   : "auto",
                    "display"           : "",
                    "tcp-proxy"         : "",
                    "download-path"     : get_download_dir(),
                    "open-command"      : OPEN_COMMAND,
                    "lpadmin"           : "/usr/sbin/lpadmin",
                    "lpinfo"            : "/usr/sbin/lpinfo",
                    "pdf-printer"       : "",
                    "postscript-printer": "",
                    "debug"             : "",
                    "input-method"      : "none",
                    "sound-source"      : "",
                    "html"              : "",
                    "socket-permissions": "600",
                    "quality"           : 0,
                    "min-quality"       : 30,
                    "speed"             : 0,
                    "min-speed"         : 0,
                    "compression_level" : 1,
                    "dpi"               : 0,
                    "video-scaling"     : 1,
                    "file-size-limit"   : 10,
                    "idle-timeout"      : 0,
                    "server-idle-timeout" : 0,
                    "sync-xvfb"         : 0,
                    "auto-refresh-delay": 0.15,
                    "daemon"            : CAN_DAEMONIZE,
                    "use-display"       : False,
                    "displayfd"         : DISPLAYFD,
                    "fake-xinerama"     : not OSX and not WIN32,
                    "tray"              : True,
                    "pulseaudio"        : not OSX and not WIN32,
                    "dbus-proxy"        : not OSX and not WIN32,
                    "mmap"              : not OSX and not WIN32,
                    "mmap-group"        : False,
                    "speaker"           : ["disabled", "on"][has_sound_support],
                    "microphone"        : ["disabled", "off"][has_sound_support],
                    "readonly"          : False,
                    "keyboard-sync"     : True,
                    "pings"             : False,
                    "cursors"           : True,
                    "bell"              : True,
                    "notifications"     : True,
                    "xsettings"         : not OSX and not WIN32,
                    "system-tray"       : True,
                    "sharing"           : False,
                    "delay-tray"        : False,
                    "windows"           : True,
                    "exit-with-children": False,
                    "exit-with-client"  : False,
                    "start-new-commands": False,
                    "remote-logging"    : WIN32 or OSX,
                    "av-sync"           : True,
                    "exit-ssh"          : True,
                    "dbus-control"      : not WIN32 and not OSX,
                    "opengl"            : OPENGL_DEFAULT,
                    "mdns"              : not WIN32,
                    "file-transfer"     : True,
                    "printing"          : True,
                    "open-files"        : False,
                    "swap-keys"         : OSX,  #only used on osx
                    "shadow-fullscreen" : False,
                    "global-menus"      : True,
                    "socket-dirs"       : [],
                    "encodings"         : ["all"],
                    "video-encoders"    : ["all"],
                    "csc-modules"       : ["all"],
                    "video-decoders"    : ["all"],
                    "speaker-codec"     : [],
                    "microphone-codec"  : [],
                    "compressors"       : ["all"],
                    "packet-encoders"   : ["all"],
                    "key-shortcut"      : [
                                           "Meta+Shift+F1:show_menu",
                                           "Meta+Shift+F2:show_start_new_command",
                                           "Meta+Shift+F4:quit",
                                           "Meta+Shift+F5:increase_quality",
                                           "Meta+Shift+F6:decrease_quality",
                                           "Meta+Shift+F7:increase_speed",
                                           "Meta+Shift+F8:decrease_speed",
                                           "Meta+Shift+F10:magic_key",
                                           "Meta+Shift+F11:show_session_info",
                                           "Meta+Shift+plus:scaleup",
                                           "Meta+Shift+plusminus:scaleup",          #the keyname on OSX...
                                           "Meta+Shift+minus:scaledown",
                                           "Meta+Shift+underscore:scaledown",
                                           "Meta+Shift+emdash:scaledown",           #OSX
                                           "Meta+Shift+KP_Add:scaleup",
                                           "Meta+Shift+KP_Subtract:scaledown",
                                           "Meta+Shift+KP_Multiply:scalereset",
                                           "Meta+Shift+degree:scalereset",          #OSX
                                           ],
                    "bind-tcp"          : [],
                    "start"             : [],
                    "start-child"       : [],
                    "env"               : DEFAULT_ENV,
                    }
    return GLOBAL_DEFAULTS