spice

package module
v0.0.3 Latest Latest
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 Go to latest Published: Jul 29, 2021 License: MIT Imports: 22 Imported by: 1

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Spice

Spice protocol is a kind of remote control protocol commonly used with libvirt and Qemu.

More information on spice: https://www.spice-space.org/

Features:

  • Display support (single display)
  • Mouse and keyboard control (client mode)
  • Audio playback
  • Clipboard
  • Audio recording
  • USB Support
  • File transfer
  • Video streaming

Documentation

Index

Constants

View Source 
const (
	SPICE_MSG_CURSOR_INIT      = 101
	SPICE_MSG_CURSOR_RESET     = 102
	SPICE_MSG_CURSOR_SET       = 103
	SPICE_MSG_CURSOR_MOVE      = 104
	SPICE_MSG_CURSOR_HIDE      = 105
	SPICE_MSG_CURSOR_TRAIL     = 106
	SPICE_MSG_CURSOR_INVAL_ONE = 107
	SPICE_MSG_CURSOR_INVAL_ALL = 108

	SPICE_CURSOR_TYPE_ALPHA   = 0
	SPICE_CURSOR_TYPE_MONO    = 1
	SPICE_CURSOR_TYPE_COLOR4  = 2
	SPICE_CURSOR_TYPE_COLOR8  = 3
	SPICE_CURSOR_TYPE_COLOR16 = 4
	SPICE_CURSOR_TYPE_COLOR24 = 5
	SPICE_CURSOR_TYPE_COLOR32 = 6
)
View Source 
const (
	SPICE_MSG_DISPLAY_MODE      = 101
	SPICE_MSG_DISPLAY_MARK      = 102
	SPICE_MSG_DISPLAY_RESET     = 103
	SPICE_MSG_DISPLAY_COPY_BITS = 104

	SPICE_MSG_DISPLAY_INVAL_LIST         = 105
	SPICE_MSG_DISPLAY_INVAL_ALL_PIXMAPS  = 106
	SPICE_MSG_DISPLAY_INVAL_PALETTE      = 107
	SPICE_MSG_DISPLAY_INVAL_ALL_PALETTES = 108

	SPICE_MSG_DISPLAY_STREAM_CREATE      = 122
	SPICE_MSG_DISPLAY_STREAM_DATA        = 123
	SPICE_MSG_DISPLAY_STREAM_CLIP        = 124
	SPICE_MSG_DISPLAY_STREAM_DESTROY     = 125
	SPICE_MSG_DISPLAY_STREAM_DESTROY_ALL = 126

	SPICE_MSG_DISPLAY_DRAW_FILL              = 302
	SPICE_MSG_DISPLAY_DRAW_OPAQUE            = 303
	SPICE_MSG_DISPLAY_DRAW_COPY              = 304
	SPICE_MSG_DISPLAY_DRAW_BLEND             = 305
	SPICE_MSG_DISPLAY_DRAW_BLACKNESS         = 306
	SPICE_MSG_DISPLAY_DRAW_WHITENESS         = 307
	SPICE_MSG_DISPLAY_DRAW_INVERS            = 308
	SPICE_MSG_DISPLAY_DRAW_ROP3              = 309
	SPICE_MSG_DISPLAY_DRAW_STROKE            = 310
	SPICE_MSG_DISPLAY_DRAW_TEXT              = 311
	SPICE_MSG_DISPLAY_DRAW_TRANSPARENT       = 312
	SPICE_MSG_DISPLAY_DRAW_ALPHA_BLEND       = 313
	SPICE_MSG_DISPLAY_SURFACE_CREATE         = 314
	SPICE_MSG_DISPLAY_SURFACE_DESTROY        = 315
	SPICE_MSG_DISPLAY_STREAM_DATA_SIZED      = 316
	SPICE_MSG_DISPLAY_MONITORS_CONFIG        = 317
	SPICE_MSG_DISPLAY_DRAW_COMPOSITE         = 318
	SPICE_MSG_DISPLAY_STREAM_ACTIVATE_REPORT = 319
	SPICE_MSG_DISPLAY_GL_SCANOUT_UNIX        = 320
	SPICE_MSG_DISPLAY_GL_DRAW                = 321
	SPICE_MSG_DISPLAY_QUALITY_INDICATOR      = 322

	SPICE_MSGC_DISPLAY_INIT                       = 101
	SPICE_MSGC_DISPLAY_STREAM_REPORT              = 102
	SPICE_MSGC_DISPLAY_PREFERRED_COMPRESSION      = 103
	SPICE_MSGC_DISPLAY_GL_DRAW_DONE               = 104
	SPICE_MSGC_DISPLAY_PREFERRED_VIDEO_CODEC_TYPE = 105
)
View Source 
const (
	// 4178 = 1000001010010
	SPICE_DISPLAY_CAP_SIZED_STREAM    uint32 = iota
	SPICE_DISPLAY_CAP_MONITORS_CONFIG        // X
	SPICE_DISPLAY_CAP_COMPOSITE
	SPICE_DISPLAY_CAP_A8_SURFACE
	SPICE_DISPLAY_CAP_STREAM_REPORT // X
	SPICE_DISPLAY_CAP_LZ4_COMPRESSION
	SPICE_DISPLAY_CAP_PREF_COMPRESSION // X
	SPICE_DISPLAY_CAP_GL_SCANOUT
	SPICE_DISPLAY_CAP_MULTI_CODEC
	SPICE_DISPLAY_CAP_CODEC_MJPEG
	SPICE_DISPLAY_CAP_CODEC_VP8
	SPICE_DISPLAY_CAP_CODEC_H264
	SPICE_DISPLAY_CAP_PREF_VIDEO_CODEC_TYPE // X
	SPICE_DISPLAY_CAP_CODEC_VP9
	SPICE_DISPLAY_CAP_CODEC_H265
)
View Source 
const (
	SPICE_IMAGE_COMPRESSION_INVALID uint8 = iota
	SPICE_IMAGE_COMPRESSION_OFF
	SPICE_IMAGE_COMPRESSION_AUTO_GLZ
	SPICE_IMAGE_COMPRESSION_AUTO_LZ
	SPICE_IMAGE_COMPRESSION_QUIC
	SPICE_IMAGE_COMPRESSION_GLZ
	SPICE_IMAGE_COMPRESSION_LZ
	SPICE_IMAGE_COMPRESSION_LZ4
)
View Source 
const (
	SPICE_MSGC_INPUTS_KEY_DOWN      = 101
	SPICE_MSGC_INPUTS_KEY_UP        = 102
	SPICE_MSGC_INPUTS_KEY_MODIFIERS = 103

	SPICE_MSGC_INPUTS_MOUSE_MOTION   = 111
	SPICE_MSGC_INPUTS_MOUSE_POSITION = 112
	SPICE_MSGC_INPUTS_MOUSE_PRESS    = 113
	SPICE_MSGC_INPUTS_MOUSE_RELEASE  = 114

	SPICE_MSG_INPUTS_INIT          = 101
	SPICE_MSG_INPUTS_KEY_MODIFIERS = 102

	SPICE_MSG_INPUTS_MOUSE_MOTION_ACK = 111

	// Keyboard led bits
	SPICE_SCROLL_LOCK_MODIFIER = 1
	SPICE_NUM_LOCK_MODIFIER    = 2
	SPICE_CAPS_LOCK_MODIFIER   = 4

	SPICE_INPUTS_CAP_KEY_SCANCODE = 0
)
View Source 
const (
	SPICE_MSG_MAIN_MIGRATE_BEGIN    = 101
	SPICE_MSG_MAIN_MIGRATE_CANCEL   = 102
	SPICE_MSG_MAIN_INIT             = 103
	SPICE_MSG_MAIN_CHANNELS_LIST    = 104
	SPICE_MSG_MAIN_MOUSE_MODE       = 105
	SPICE_MSG_MAIN_MULTI_MEDIA_TIME = 106

	SPICE_MSG_MAIN_AGENT_CONNECTED    = 107
	SPICE_MSG_MAIN_AGENT_DISCONNECTED = 108
	SPICE_MSG_MAIN_AGENT_DATA         = 109
	SPICE_MSG_MAIN_AGENT_TOKEN        = 110

	SPICE_MSG_MAIN_MIGRATE_SWITCH_HOST       = 111
	SPICE_MSG_MAIN_MIGRATE_END               = 112
	SPICE_MSG_MAIN_NAME                      = 113
	SPICE_MSG_MAIN_UUID                      = 114
	SPICE_MSG_MAIN_AGENT_CONNECTED_TOKENS    = 115
	SPICE_MSG_MAIN_MIGRATE_BEGIN_SEAMLESS    = 116
	SPICE_MSG_MAIN_MIGRATE_DST_SEAMLESS_ACK  = 117
	SPICE_MSG_MAIN_MIGRATE_DST_SEAMLESS_NACK = 118

	SPICE_MSGC_MAIN_CLIENT_INFO           = 101
	SPICE_MSGC_MAIN_MIGRATE_CONNECTED     = 102
	SPICE_MSGC_MAIN_MIGRATE_CONNECT_ERROR = 103
	SPICE_MSGC_MAIN_ATTACH_CHANNELS       = 104
	SPICE_MSGC_MAIN_MOUSE_MODE_REQUEST    = 105

	SPICE_MSGC_MAIN_AGENT_START = 106
	SPICE_MSGC_MAIN_AGENT_DATA  = 107
	SPICE_MSGC_MAIN_AGENT_TOKEN = 108

	VD_AGENT_PROTOCOL = 1
)
View Source 
const (
	SPICE_MAIN_CAP_SEMI_SEAMLESS_MIGRATE = iota
	SPICE_MAIN_CAP_NAME_AND_UUID
	SPICE_MAIN_CAP_AGENT_CONNECTED_TOKENS
	SPICE_MAIN_CAP_SEAMLESS_MIGRATE
)
View Source 
const (
	VD_AGENT_MOUSE_STATE = iota + 1
	VD_AGENT_MONITORS_CONFIG
	VD_AGENT_REPLY
	VD_AGENT_CLIPBOARD
	VD_AGENT_DISPLAY_CONFIG
	VD_AGENT_ANNOUNCE_CAPABILITIES
	VD_AGENT_CLIPBOARD_GRAB
	VD_AGENT_CLIPBOARD_REQUEST
	VD_AGENT_CLIPBOARD_RELEASE
	VD_AGENT_FILE_XFER_START
	VD_AGENT_FILE_XFER_STATUS
	VD_AGENT_FILE_XFER_DATA
	VD_AGENT_CLIENT_DISCONNECTED
	VD_AGENT_MAX_CLIPBOARD
	VD_AGENT_AUDIO_VOLUME_SYNC
	VD_AGENT_GRAPHICS_DEVICE_INFO
)
View Source 
const (
	VD_AGENT_FILE_XFER_STATUS_CAN_SEND_DATA = iota
	VD_AGENT_FILE_XFER_STATUS_CANCELLED
	VD_AGENT_FILE_XFER_STATUS_ERROR
	VD_AGENT_FILE_XFER_STATUS_SUCCESS
	VD_AGENT_FILE_XFER_STATUS_NOT_ENOUGH_SPACE
	VD_AGENT_FILE_XFER_STATUS_SESSION_LOCKED
	VD_AGENT_FILE_XFER_STATUS_VDAGENT_NOT_CONNECTED
	VD_AGENT_FILE_XFER_STATUS_DISABLED
)
View Source 
const (
	// caps from server: 36327 =   1000110111100111
	// caps from server (win32): 1719 = 11010110111
	VD_AGENT_CAP_MOUSE_STATE               uint32 = iota // X
	VD_AGENT_CAP_MONITORS_CONFIG                         // X
	VD_AGENT_CAP_REPLY                                   // X
	VD_AGENT_CAP_CLIPBOARD                               // (unused)
	VD_AGENT_CAP_DISPLAY_CONFIG                          // (unused) win only
	VD_AGENT_CAP_CLIPBOARD_BY_DEMAND                     // X
	VD_AGENT_CAP_CLIPBOARD_SELECTION                     // X linux only
	VD_AGENT_CAP_SPARSE_MONITORS_CONFIG                  // X
	VD_AGENT_CAP_GUEST_LINEEND_LF                        // X
	VD_AGENT_CAP_GUEST_LINEEND_CRLF                      // (windows only?)
	VD_AGENT_CAP_MAX_CLIPBOARD                           // X
	VD_AGENT_CAP_AUDIO_VOLUME_SYNC                       // X
	VD_AGENT_CAP_MONITORS_CONFIG_POSITION                // (unused)
	VD_AGENT_CAP_FILE_XFER_DISABLED                      // (unused)
	VD_AGENT_CAP_FILE_XFER_DETAILED_ERRORS               // (unused)
	VD_AGENT_CAP_GRAPHICS_DEVICE_INFO                    // X
	VD_AGENT_CAP_CLIPBOARD_NO_RELEASE_ON_REGRAB
	VD_AGENT_CAP_CLIPBOARD_GRAB_SERIAL
)
View Source 
const (
	SPICE_MSG_PLAYBACK_DATA    = 101
	SPICE_MSG_PLAYBACK_MODE    = 102
	SPICE_MSG_PLAYBACK_START   = 103
	SPICE_MSG_PLAYBACK_STOP    = 104
	SPICE_MSG_PLAYBACK_VOLUME  = 105
	SPICE_MSG_PLAYBACK_MUTE    = 106
	SPICE_MSG_PLAYBACK_LATENCY = 107

	SPICE_AUDIO_DATA_MODE_RAW        = 1
	SPICE_AUDIO_DATA_MODE_CELT_0_5_1 = 2
	SPICE_AUDIO_DATA_MODE_OPUS       = 3

	// need to send capabilities
	SPICE_PLAYBACK_CAP_CELT_0_5_1 = 0
	SPICE_PLAYBACK_CAP_VOLUME     = 1
	SPICE_PLAYBACK_CAP_LATENCY    = 2
	SPICE_PLAYBACK_CAP_OPUS       = 3
)
View Source 
const (
	SPICE_MSG_RECORD_START  = 101
	SPICE_MSG_RECORD_STOP   = 102
	SPICE_MSG_RECORD_VOLUME = 103
	SPICE_MSG_RECORD_MUTE   = 104

	SPICE_MSGC_RECORD_DATA       = 101
	SPICE_MSGC_RECORD_MODE       = 102
	SPICE_MSGC_RECORD_START_MARK = 103

	SPICE_RECORD_CAP_CELT_0_5_1 = 0
	SPICE_RECORD_CAP_VOLUME     = 1
	SPICE_RECORD_CAP_OPUS       = 2
)
View Source 
const (
	SPICE_VERSION_MAJOR = 2
	SPICE_VERSION_MINOR = 2

	SPICE_TICKET_PUBKEY_BYTES = 162 // bytes needed to store 1024bits RSA key in PKIX format

	SPICE_WARN_GENERAL = 0
	SPICE_INFO_GENERAL = 0

	SPICE_MAGIC = "REDQ" // magic bytes. can feel the redhat

	// common messages
	SPICE_MSG_MIGRATE           = 1
	SPICE_MSG_MIGRATE_DATA      = 2
	SPICE_MSG_SET_ACK           = 3
	SPICE_MSG_PING              = 4
	SPICE_MSG_WAIT_FOR_CHANNELS = 5
	SPICE_MSG_DISCONNECTING     = 6
	SPICE_MSG_NOTIFY            = 7

	SPICE_MSG_FIRST_AVAIL = 101

	//
	SPICE_MSGC_ACK_SYNC           = 1
	SPICE_MSGC_ACK                = 2
	SPICE_MSGC_PONG               = 3
	SPICE_MSGC_MIGRATE_FLUSH_MARK = 4
	SPICE_MSGC_MIGRATE_DATA       = 5
	SPICE_MSGC_DISCONNECTING      = 6

	SPICE_MSGC_FIRST_AVAIL = 101

	SPICE_MOUSE_MODE_SERVER = 1
	SPICE_MOUSE_MODE_CLIENT = 2

	SPICE_COMMON_CAP_PROTOCOL_AUTH_SELECTION = 0
	SPICE_COMMON_CAP_AUTH_SPICE              = 1
	SPICE_COMMON_CAP_AUTH_SASL               = 2
	SPICE_COMMON_CAP_MINI_HEADER             = 3
)
View Source 
const VD_AGENT_MAX_DATA_SIZE = 2048
View Source 
const VD_AGENT_SERVER_TOKEN_AMOUNT = 10

Variables

This section is empty.

Functions

func NewTimeBuffer 

func NewTimeBuffer(cl *Client, d *ChPlayback) *timeBuffer

Types

type BitmapImageType 

type BitmapImageType uint8
const (
	BITMAP_IMAGE_TYPE_INVALID BitmapImageType = iota
	BITMAP_IMAGE_TYPE_1BIT_LE
	BITMAP_IMAGE_TYPE_1BIT_BE
	BITMAP_IMAGE_TYPE_4BIT_LE
	BITMAP_IMAGE_TYPE_4BIT_BE
	BITMAP_IMAGE_TYPE_8BIT
	BITMAP_IMAGE_TYPE_16BIT
	BITMAP_IMAGE_TYPE_24BIT
	BITMAP_IMAGE_TYPE_32BIT
	BITMAP_IMAGE_TYPE_RGBA
	BITMAP_IMAGE_TYPE_8BIT_A
)

type ChCursor 

type ChCursor struct {
	// contains filtered or unexported fields
}

type ChInputs 

type ChInputs struct {
	// contains filtered or unexported fields
}

func (*ChInputs) MouseDown 

func (input *ChInputs) MouseDown(btn uint8, x, y uint32)

func (*ChInputs) MousePosition 

func (input *ChInputs) MousePosition(x, y uint32)

func (*ChInputs) MouseUp 

func (input *ChInputs) MouseUp(btn uint8, x, y uint32)

func (*ChInputs) OnKeyDown 

func (input *ChInputs) OnKeyDown(k []byte)

func (*ChInputs) OnKeyUp 

func (input *ChInputs) OnKeyUp(k []byte)

type ChMain 

type ChMain struct {
	// contains filtered or unexported fields
}

func (*ChMain) AgentWrite 

func (m *ChMain) AgentWrite(typ uint32, data ...interface{}) error

func (*ChMain) DisplayConfig 

func (m *ChMain) DisplayConfig(flags, depth uint32) error

func (*ChMain) MonitorConfig 

func (m *ChMain) MonitorConfig(flags uint32, mons []SpiceMonitor) error

func (*ChMain) MouseModeRequest 

func (m *ChMain) MouseModeRequest(mod uint32) error

func (*ChMain) RequestClipboard 

func (m *ChMain) RequestClipboard(selection SpiceClipboardSelection, clipboardType SpiceClipboardFormat) ([]byte, error)

func (*ChMain) SendGrabClipboard 

func (m *ChMain) SendGrabClipboard(selection SpiceClipboardSelection, formatTypes []SpiceClipboardFormat) error

type ChPlayback 

type ChPlayback struct {
	// contains filtered or unexported fields
}

type ChRecord added in v0.0.3 

type ChRecord struct {
	// contains filtered or unexported fields
}

type Channel 

type Channel uint8
const (
	ChannelMain Channel = iota + 1
	ChannelDisplay
	ChannelInputs
	ChannelCursor
	ChannelPlayback
	ChannelRecord
	ChannelTunnel // obsolete
	ChannelSmartcard
	ChannelUsbRedir
	ChannelPort
	ChannelWebdav
)

func (Channel) String 

func (c Channel) String() string

type Client 

type Client struct {
	Debug *log.Logger
	// contains filtered or unexported fields
}

func New 

func New(c Connector, driver Driver, password string) (*Client, error)

func (*Client) GetMute 

func (client *Client) GetMute() bool

func (*Client) MediaTill 

func (client *Client) MediaTill(t uint32) time.Duration

func (*Client) MediaTime 

func (client *Client) MediaTime() uint32

func (*Client) SetMute 

func (client *Client) SetMute(muted bool)

func (*Client) ToggleMute 

func (client *Client) ToggleMute()

func (*Client) UpdateView 

func (client *Client) UpdateView(w, h int)

type ClipboardData 

type ClipboardData struct {
	// contains filtered or unexported fields
}

ClipboardData identifies one specific request

type Connector 

type Connector interface {
	SpiceConnect(compress bool) (net.Conn, error)
}

SpiceConnector is a type of object that can create connections to a spice server

type DisplayBase 

type DisplayBase struct {
	Surface  uint32
	Box      Rect   // Rect box
	ClipType uint8  // 0=NONE, 1=RECTS
	NumRects uint32 // if clip_type=1
	Rects    []Rect // if clip_type=1
}

func (*DisplayBase) Decode 

func (res *DisplayBase) Decode(r *bytes.Reader) error

type Driver 

type Driver interface {
	DisplayInit(image.Image)
	DisplayRefresh()
	SetEventsTarget(*ChInputs)
	SetMainTarget(*ChMain)
	SetCursor(img image.Image, x, y uint16)

	// clipboard related
	ClipboardGrabbed(selection SpiceClipboardSelection, clipboardTypes []SpiceClipboardFormat)
	ClipboardFetch(selection SpiceClipboardSelection, clType SpiceClipboardFormat) ([]byte, error)
	ClipboardRelease(selection SpiceClipboardSelection)
}

type Image 

type Image struct {
	image.Image

	ID     uint64
	Type   uint8 // 0=bitmap 1=quic 2=reserved 100=lz_plt 101=lz_rgb 102=glz_rgb 103=from_cache 104=surface 105=jpeg 106=from_cache_lossless 107=ZLIB_GLZ_RGB 108=jpeg_alpha 109=lz4
	Flags  uint8 // 1=cache_me 2=high_bits_set 4=cache_replace_me
	Width  uint32
	Height uint32
}

func DecodeImage 

func DecodeImage(buf []byte) (*Image, error)

type ImageScaleMode 

type ImageScaleMode uint8
const (
	ImageScaleModeInterpolate ImageScaleMode = iota
	ImageScaleModeNearest
)

type LzImageType 

type LzImageType uint32
const (
	LZ_IMAGE_TYPE_INVALID LzImageType = iota
	LZ_IMAGE_TYPE_PLT1_LE
	LZ_IMAGE_TYPE_PLT1_BE // PLT stands for palette
	LZ_IMAGE_TYPE_PLT4_LE
	LZ_IMAGE_TYPE_PLT4_BE
	LZ_IMAGE_TYPE_PLT8
	LZ_IMAGE_TYPE_RGB16
	LZ_IMAGE_TYPE_RGB24
	LZ_IMAGE_TYPE_RGB32
	LZ_IMAGE_TYPE_RGBA
	LZ_IMAGE_TYPE_XXXA
	LZ_IMAGE_TYPE_A8
)

func (LzImageType) String 

func (t LzImageType) String() string

type Point 

type Point struct {
	X uint32
	Y uint32
}

func (*Point) Decode 

func (point *Point) Decode(r *bytes.Reader) error

type QMask 

type QMask struct {
	MaskFlags uint8 // 1=INVERS
	Pos       Point
	ImagePtr  uint32
	*Image
}

func (*QMask) Decode 

func (qmask *QMask) Decode(r *bytes.Reader) error

type Rect 

type Rect struct {
	Top    uint32
	Left   uint32
	Bottom uint32
	Right  uint32
}

func (*Rect) Decode 

func (rect *Rect) Decode(r *bytes.Reader) error

func (*Rect) Rectangle 

func (rect *Rect) Rectangle() image.Rectangle

type Ropd 

type Ropd uint16
const (
	SpiceRopdInversSrc Ropd = 1 << iota
	SpiceRopdInversBrush
	SpiceRopdInversDest
	SpiceRopdOpPut
	SpiceRopdOpOr
	SpiceRopdOpAnd
	SpiceRopdOpXor
	SpiceRopdOpBlackness
	SpiceRopdOpWhiteness
	SpiceRopdOpInvers
	SpiceRopdInversRes
)

type SpiceChannelInfo 

type SpiceChannelInfo struct {
	// contains filtered or unexported fields
}

type SpiceClipboardFormat 

type SpiceClipboardFormat uint32
const (
	VD_AGENT_CLIPBOARD_NONE SpiceClipboardFormat = iota
	VD_AGENT_CLIPBOARD_UTF8_TEXT
	VD_AGENT_CLIPBOARD_IMAGE_PNG
	VD_AGENT_CLIPBOARD_IMAGE_BMP
	VD_AGENT_CLIPBOARD_IMAGE_TIFF
	VD_AGENT_CLIPBOARD_IMAGE_JPG
)

type SpiceClipboardSelection 

type SpiceClipboardSelection uint8
const (
	VD_AGENT_CLIPBOARD_SELECTION_CLIPBOARD SpiceClipboardSelection = iota
	VD_AGENT_CLIPBOARD_SELECTION_PRIMARY
	VD_AGENT_CLIPBOARD_SELECTION_SECONDARY
)

type SpiceConn 

type SpiceConn struct {
	// contains filtered or unexported fields
}

func (*SpiceConn) Close 

func (c *SpiceConn) Close() error

func (*SpiceConn) Read 

func (c *SpiceConn) Read(buf []byte) (int, error)

func (*SpiceConn) ReadData 

func (c *SpiceConn) ReadData(cb func(typ uint16, data []byte) error) error

func (*SpiceConn) ReadError 

func (c *SpiceConn) ReadError() error

func (*SpiceConn) ReadFull 

func (c *SpiceConn) ReadFull(buf []byte) error

func (*SpiceConn) ReadLoop 

func (c *SpiceConn) ReadLoop()

func (*SpiceConn) String 

func (c *SpiceConn) String() string

func (*SpiceConn) Write 

func (c *SpiceConn) Write(buf []byte) (int, error)

func (*SpiceConn) WriteMessage 

func (c *SpiceConn) WriteMessage(typ uint16, data ...interface{}) error

type SpiceDisplay 

type SpiceDisplay struct {
	// contains filtered or unexported fields
}

type SpiceError 

type SpiceError uint32
const (
	ErrSpiceLinkOk SpiceError = iota
	ErrSpiceLinkError
	ErrSpiceLinkInvalidMagic
	ErrSpiceLinkInvalidData
	ErrSpiceLinkVersionMismatch
	ErrSpiceLinkNeedSecured
	ErrSpiceLinkNeedUnsecured
	ErrSpiceLinkPermissionDenied
	ErrSpiceLinkBadConnectionId
	ErrSpiceLinkChannelNotAvailable
)

func (SpiceError) Error 

func (e SpiceError) Error() string

type SpiceMonitor 

type SpiceMonitor struct {
	Height uint32
	Width  uint32
	Depth  uint32
	X      uint32
	Y      uint32
}

type SpiceWebdav 

type SpiceWebdav struct {
	// contains filtered or unexported fields
}

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