LibVNCServer/LibVNCClient
Files | Data Structures | Macros | Typedefs | Enumerations | Functions | Variables
LibVNCServer API Reference

Files

file  rfb.h
 

Data Structures

struct  rfbColourMap
 
struct  rfbSecurityHandler
 Security handling (RFB protocol version 3.7) More...
 
struct  rfbProtocolExtension
 Protocol extension handling. More...
 
struct  rfbExtensionData
 
struct  rfbScreenInfoPtr
 Per-screen (framebuffer) structure. More...
 
struct  rfbFileTransferData
 
struct  rfbStatList
 
struct  rfbClientPtr
 
struct  rfbCursorPtr
 
struct  rfbFontDataPtr
 

Macros

#define rfbInitServer   rfbInitServerWithoutPthreadsAndZRLE
 
#define FB_UPDATE_PENDING(cl)
 This macro is used to test whether there is a framebuffer update needing to be sent to the client. More...
 
#define Swap16(s)   ((((s) & 0xff) << 8) | (((s) >> 8) & 0xff))
 
#define Swap24(l)
 
#define Swap32(l)
 
#define Swap16IfLE(s)   (rfbEndianTest ? Swap16(s) : (s))
 
#define Swap24IfLE(l)   (rfbEndianTest ? Swap24(l) : (l))
 
#define Swap32IfLE(l)   (rfbEndianTest ? Swap32(l) : (l))
 
#define Swap16IfBE(s)   (rfbEndianTest ? (s) : Swap16(s))
 
#define Swap24IfBE(l)   (rfbEndianTest ? (l) : Swap24(l))
 
#define Swap32IfBE(l)   (rfbEndianTest ? (l) : Swap32(l))
 
#define ULTRA_MAX_RECT_SIZE   (128*256)
 
#define ULTRA_MAX_SIZE(min)
 

Typedefs

typedef void(* rfbKbdAddEventProcPtr) (rfbBool down, rfbKeySym keySym, struct _rfbClientRec *cl)
 
typedef void(* rfbKbdReleaseAllKeysProcPtr) (struct _rfbClientRec *cl)
 
typedef void(* rfbPtrAddEventProcPtr) (int buttonMask, int x, int y, struct _rfbClientRec *cl)
 
typedef void(* rfbSetXCutTextProcPtr) (char *str, int len, struct _rfbClientRec *cl)
 
typedef rfbBool(* rfbSetTranslateFunctionProcPtr) (struct _rfbClientRec *cl)
 
typedef rfbBool(* rfbPasswordCheckProcPtr) (struct _rfbClientRec *cl, const char *encryptedPassWord, int len)
 
typedef enum rfbNewClientAction(* rfbNewClientHookPtr) (struct _rfbClientRec *cl)
 
typedef void(* rfbDisplayHookPtr) (struct _rfbClientRec *cl)
 
typedef void(* rfbDisplayFinishedHookPtr) (struct _rfbClientRec *cl, int result)
 
typedef int(* rfbGetKeyboardLedStateHookPtr) (struct _rfbScreenInfo *screen)
 support the capability to view the caps/num/scroll states of the X server More...
 
typedef rfbBool(* rfbXvpHookPtr) (struct _rfbClientRec *cl, uint8_t, uint8_t)
 
typedef int(* rfbSetDesktopSizeHookPtr) (int width, int height, int numScreens, struct rfbExtDesktopScreen *extDesktopScreens, struct _rfbClientRec *cl)
 
typedef int(* rfbNumberOfExtDesktopScreensPtr) (struct _rfbClientRec *cl)
 
typedef rfbBool(* rfbGetExtDesktopScreenPtr) (int seqnumber, struct rfbExtDesktopScreen *extDesktopScreen, struct _rfbClientRec *cl)
 
typedef void(* rfbSetSingleWindowProcPtr) (struct _rfbClientRec *cl, int x, int y)
 If x==1 and y==1 then set the whole display else find the window underneath x and y and set the framebuffer to the dimensions of that window. More...
 
typedef void(* rfbSetServerInputProcPtr) (struct _rfbClientRec *cl, int status)
 Status determines if the X11 server permits input from the local user status==0 or 1. More...
 
typedef int(* rfbFileTransferPermitted) (struct _rfbClientRec *cl)
 Permit the server to allow or deny filetransfers. More...
 
typedef void(* rfbSetTextChat) (struct _rfbClientRec *cl, int length, char *string)
 Handle the textchat messages. More...
 
typedef void(* rfbTranslateFnType) (char *table, rfbPixelFormat *in, rfbPixelFormat *out, char *iptr, char *optr, int bytesBetweenInputLines, int width, int height)
 rfbTranslateFnType is the type of translation functions. More...
 
typedef struct sraRegion * sraRegionPtr
 
typedef void(* ClientGoneHookPtr) (struct _rfbClientRec *cl)
 
typedef void(* ClientFramebufferUpdateRequestHookPtr) (struct _rfbClientRec *cl, rfbFramebufferUpdateRequestMsg *furMsg)
 
typedef struct _rfbSslCtx rfbSslCtx
 
typedef struct _wsCtx wsCtx
 
typedef struct rfbClientIterator * rfbClientIteratorPtr
 
typedef void(* SelectionChangedHookPtr) (int _index)
 this opens a modal select box. More...
 
typedef void(* rfbLogProc) (const char *format,...)
 

Enumerations

enum  rfbNewClientAction { RFB_CLIENT_ACCEPT , RFB_CLIENT_ON_HOLD , RFB_CLIENT_REFUSE }
 
enum  rfbSocketState { RFB_SOCKET_INIT , RFB_SOCKET_READY , RFB_SOCKET_SHUTDOWN }
 

Functions

void rfbInitSockets (rfbScreenInfoPtr rfbScreen)
 
void rfbShutdownSockets (rfbScreenInfoPtr rfbScreen)
 
void rfbDisconnectUDPSock (rfbScreenInfoPtr rfbScreen)
 
void rfbCloseClient (rfbClientPtr cl)
 
int rfbReadExact (rfbClientPtr cl, char *buf, int len)
 
int rfbReadExactTimeout (rfbClientPtr cl, char *buf, int len, int timeout)
 
int rfbPeekExactTimeout (rfbClientPtr cl, char *buf, int len, int timeout)
 
int rfbWriteExact (rfbClientPtr cl, const char *buf, int len)
 
int rfbCheckFds (rfbScreenInfoPtr rfbScreen, long usec)
 
rfbSocket rfbConnect (rfbScreenInfoPtr rfbScreen, char *host, int port)
 
rfbSocket rfbConnectToTcpAddr (char *host, int port)
 
rfbSocket rfbListenOnTCPPort (int port, in_addr_t iface)
 
rfbSocket rfbListenOnTCP6Port (int port, const char *iface)
 
rfbSocket rfbListenOnUDPPort (int port, in_addr_t iface)
 
int rfbStringToAddr (char *string, in_addr_t *addr)
 
rfbBool rfbSetNonBlocking (rfbSocket sock)
 
void rfbClientListInit (rfbScreenInfoPtr rfbScreen)
 
rfbClientIteratorPtr rfbGetClientIterator (rfbScreenInfoPtr rfbScreen)
 
rfbClientPtr rfbClientIteratorNext (rfbClientIteratorPtr iterator)
 
void rfbReleaseClientIterator (rfbClientIteratorPtr iterator)
 
void rfbIncrClientRef (rfbClientPtr cl)
 
void rfbDecrClientRef (rfbClientPtr cl)
 
void rfbNewClientConnection (rfbScreenInfoPtr rfbScreen, rfbSocket sock)
 
rfbClientPtr rfbNewClient (rfbScreenInfoPtr rfbScreen, rfbSocket sock)
 
rfbClientPtr rfbNewUDPClient (rfbScreenInfoPtr rfbScreen)
 
rfbClientPtr rfbReverseConnection (rfbScreenInfoPtr rfbScreen, char *host, int port)
 
void rfbClientConnectionGone (rfbClientPtr cl)
 
void rfbProcessClientMessage (rfbClientPtr cl)
 
void rfbClientConnFailed (rfbClientPtr cl, const char *reason)
 
void rfbNewUDPConnection (rfbScreenInfoPtr rfbScreen, rfbSocket sock)
 
void rfbProcessUDPInput (rfbScreenInfoPtr rfbScreen)
 
rfbBool rfbSendFramebufferUpdate (rfbClientPtr cl, sraRegionPtr updateRegion)
 
rfbBool rfbSendRectEncodingRaw (rfbClientPtr cl, int x, int y, int w, int h)
 
rfbBool rfbSendUpdateBuf (rfbClientPtr cl)
 
void rfbSendServerCutText (rfbScreenInfoPtr rfbScreen, char *str, int len)
 
rfbBool rfbSendCopyRegion (rfbClientPtr cl, sraRegionPtr reg, int dx, int dy)
 
rfbBool rfbSendLastRectMarker (rfbClientPtr cl)
 
rfbBool rfbSendNewFBSize (rfbClientPtr cl, int w, int h)
 
rfbBool rfbSendExtDesktopSize (rfbClientPtr cl, int w, int h)
 
rfbBool rfbSendSetColourMapEntries (rfbClientPtr cl, int firstColour, int nColours)
 
void rfbSendBell (rfbScreenInfoPtr rfbScreen)
 
char * rfbProcessFileTransferReadBuffer (rfbClientPtr cl, uint32_t length)
 
rfbBool rfbSendFileTransferChunk (rfbClientPtr cl)
 
rfbBool rfbSendDirContent (rfbClientPtr cl, int length, char *buffer)
 
rfbBool rfbSendFileTransferMessage (rfbClientPtr cl, uint8_t contentType, uint8_t contentParam, uint32_t size, uint32_t length, const char *buffer)
 
rfbBool rfbProcessFileTransfer (rfbClientPtr cl, uint8_t contentType, uint8_t contentParam, uint32_t size, uint32_t length)
 
void rfbGotXCutText (rfbScreenInfoPtr rfbScreen, char *str, int len)
 
void rfbTranslateNone (char *table, rfbPixelFormat *in, rfbPixelFormat *out, char *iptr, char *optr, int bytesBetweenInputLines, int width, int height)
 
rfbBool rfbSetTranslateFunction (rfbClientPtr cl)
 
rfbBool rfbSetClientColourMap (rfbClientPtr cl, int firstColour, int nColours)
 
void rfbSetClientColourMaps (rfbScreenInfoPtr rfbScreen, int firstColour, int nColours)
 
void rfbHttpInitSockets (rfbScreenInfoPtr rfbScreen)
 
void rfbHttpShutdownSockets (rfbScreenInfoPtr rfbScreen)
 
void rfbHttpCheckFds (rfbScreenInfoPtr rfbScreen)
 
void rfbAuthNewClient (rfbClientPtr cl)
 
void rfbProcessClientSecurityType (rfbClientPtr cl)
 
void rfbAuthProcessClientMessage (rfbClientPtr cl)
 
void rfbRegisterSecurityHandler (rfbSecurityHandler *handler)
 
void rfbUnregisterSecurityHandler (rfbSecurityHandler *handler)
 
rfbBool rfbSendRectEncodingRRE (rfbClientPtr cl, int x, int y, int w, int h)
 
rfbBool rfbSendRectEncodingCoRRE (rfbClientPtr cl, int x, int y, int w, int h)
 
rfbBool rfbSendRectEncodingHextile (rfbClientPtr cl, int x, int y, int w, int h)
 
rfbBool rfbSendRectEncodingUltra (rfbClientPtr cl, int x, int y, int w, int h)
 
rfbBool rfbSendCursorShape (rfbClientPtr cl)
 
rfbBool rfbSendCursorPos (rfbClientPtr cl)
 
void rfbConvertLSBCursorBitmapOrMask (int width, int height, unsigned char *bitmap)
 
rfbCursorPtr rfbMakeXCursor (int width, int height, char *cursorString, char *maskString)
 
char * rfbMakeMaskForXCursor (int width, int height, char *cursorString)
 
char * rfbMakeMaskFromAlphaSource (int width, int height, unsigned char *alphaSource)
 
void rfbMakeXCursorFromRichCursor (rfbScreenInfoPtr rfbScreen, rfbCursorPtr cursor)
 
void rfbMakeRichCursorFromXCursor (rfbScreenInfoPtr rfbScreen, rfbCursorPtr cursor)
 
void rfbFreeCursor (rfbCursorPtr cursor)
 
void rfbSetCursor (rfbScreenInfoPtr rfbScreen, rfbCursorPtr c)
 
void rfbDefaultPtrAddEvent (int buttonMask, int x, int y, rfbClientPtr cl)
 cursor handling for the pointer More...
 
void rfbResetStats (rfbClientPtr cl)
 
void rfbPrintStats (rfbClientPtr cl)
 
int rfbDrawChar (rfbScreenInfoPtr rfbScreen, rfbFontDataPtr font, int x, int y, unsigned char c, rfbPixel colour)
 
void rfbDrawString (rfbScreenInfoPtr rfbScreen, rfbFontDataPtr font, int x, int y, const char *string, rfbPixel colour)
 
int rfbDrawCharWithClip (rfbScreenInfoPtr rfbScreen, rfbFontDataPtr font, int x, int y, unsigned char c, int x1, int y1, int x2, int y2, rfbPixel colour, rfbPixel backColour)
 if colour==backColour, background is transparent More...
 
void rfbDrawStringWithClip (rfbScreenInfoPtr rfbScreen, rfbFontDataPtr font, int x, int y, const char *string, int x1, int y1, int x2, int y2, rfbPixel colour, rfbPixel backColour)
 
int rfbWidthOfString (rfbFontDataPtr font, const char *string)
 
int rfbWidthOfChar (rfbFontDataPtr font, unsigned char c)
 
void rfbFontBBox (rfbFontDataPtr font, unsigned char c, int *x1, int *y1, int *x2, int *y2)
 
void rfbWholeFontBBox (rfbFontDataPtr font, int *x1, int *y1, int *x2, int *y2)
 this returns the smallest box enclosing any character of font. More...
 
rfbFontDataPtr rfbLoadConsoleFont (char *filename)
 dynamically load a linux console font (4096 bytes, 256 glyphs a 8x16 More...
 
void rfbFreeFont (rfbFontDataPtr font)
 free a dynamically loaded font More...
 
void rfbFillRect (rfbScreenInfoPtr s, int x1, int y1, int x2, int y2, rfbPixel col)
 
void rfbDrawPixel (rfbScreenInfoPtr s, int x, int y, rfbPixel col)
 
void rfbDrawLine (rfbScreenInfoPtr s, int x1, int y1, int x2, int y2, rfbPixel col)
 
int rfbSelectBox (rfbScreenInfoPtr rfbScreen, rfbFontDataPtr font, char **list, int x1, int y1, int x2, int y2, rfbPixel foreColour, rfbPixel backColour, int border, SelectionChangedHookPtr selChangedHook)
 
void rfbUsage (void)
 
void rfbPurgeArguments (int *argc, int *position, int count, char *argv[])
 
rfbBool rfbProcessArguments (rfbScreenInfoPtr rfbScreen, int *argc, char *argv[])
 
rfbBool rfbProcessSizeArguments (int *width, int *height, int *bpp, int *argc, char *argv[])
 
void rfbLogEnable (int enabled)
 
void rfbLogPerror (const char *str)
 
void rfbScheduleCopyRect (rfbScreenInfoPtr rfbScreen, int x1, int y1, int x2, int y2, int dx, int dy)
 
void rfbScheduleCopyRegion (rfbScreenInfoPtr rfbScreen, sraRegionPtr copyRegion, int dx, int dy)
 
void rfbDoCopyRect (rfbScreenInfoPtr rfbScreen, int x1, int y1, int x2, int y2, int dx, int dy)
 
void rfbDoCopyRegion (rfbScreenInfoPtr rfbScreen, sraRegionPtr copyRegion, int dx, int dy)
 
void rfbMarkRectAsModified (rfbScreenInfoPtr rfbScreen, int x1, int y1, int x2, int y2)
 
void rfbMarkRegionAsModified (rfbScreenInfoPtr rfbScreen, sraRegionPtr modRegion)
 
void rfbDoNothingWithClient (rfbClientPtr cl)
 
enum rfbNewClientAction defaultNewClientHook (rfbClientPtr cl)
 
void rfbRegisterProtocolExtension (rfbProtocolExtension *extension)
 
void rfbUnregisterProtocolExtension (rfbProtocolExtension *extension)
 
struct _rfbProtocolExtension * rfbGetExtensionIterator (void)
 
void rfbReleaseExtensionIterator (void)
 
rfbBool rfbEnableExtension (rfbClientPtr cl, rfbProtocolExtension *extension, void *data)
 
rfbBool rfbDisableExtension (rfbClientPtr cl, rfbProtocolExtension *extension)
 
void * rfbGetExtensionClientData (rfbClientPtr cl, rfbProtocolExtension *extension)
 
rfbBool rfbCheckPasswordByList (rfbClientPtr cl, const char *response, int len)
 to check against plain passwords More...
 
rfbScreenInfoPtr rfbGetScreen (int *argc, char **argv, int width, int height, int bitsPerSample, int samplesPerPixel, int bytesPerPixel)
 
void rfbInitServer (rfbScreenInfoPtr rfbScreen)
 
void rfbShutdownServer (rfbScreenInfoPtr rfbScreen, rfbBool disconnectClients)
 
void rfbNewFramebuffer (rfbScreenInfoPtr rfbScreen, char *framebuffer, int width, int height, int bitsPerSample, int samplesPerPixel, int bytesPerPixel)
 
void rfbScreenCleanup (rfbScreenInfoPtr screenInfo)
 
void rfbSetServerVersionIdentity (rfbScreenInfoPtr screen, char *fmt,...)
 
void rfbStartOnHoldClient (rfbClientPtr cl)
 
void rfbRefuseOnHoldClient (rfbClientPtr cl)
 
void rfbRunEventLoop (rfbScreenInfoPtr screenInfo, long usec, rfbBool runInBackground)
 
rfbBool rfbProcessEvents (rfbScreenInfoPtr screenInfo, long usec)
 
rfbBool rfbIsActive (rfbScreenInfoPtr screenInfo)
 
void rfbRegisterTightVNCFileTransferExtension (void)
 Register the TightVNC-1.3.x file transfer extension. More...
 
void rfbUnregisterTightVNCFileTransferExtension (void)
 Unregister the TightVNC-1.3.x file transfer extension. More...
 
char * messageNameServer2Client (uint32_t type, char *buf, int len)
 
char * messageNameClient2Server (uint32_t type, char *buf, int len)
 
char * encodingName (uint32_t enc, char *buf, int len)
 
rfbStatList * rfbStatLookupEncoding (rfbClientPtr cl, uint32_t type)
 
rfbStatList * rfbStatLookupMessage (rfbClientPtr cl, uint32_t type)
 
void rfbStatRecordEncodingSent (rfbClientPtr cl, uint32_t type, int byteCount, int byteIfRaw)
 
void rfbStatRecordEncodingSentAdd (rfbClientPtr cl, uint32_t type, int byteCount)
 
void rfbStatRecordEncodingRcvd (rfbClientPtr cl, uint32_t type, int byteCount, int byteIfRaw)
 
void rfbStatRecordMessageSent (rfbClientPtr cl, uint32_t type, int byteCount, int byteIfRaw)
 
void rfbStatRecordMessageRcvd (rfbClientPtr cl, uint32_t type, int byteCount, int byteIfRaw)
 
int rfbStatGetSentBytes (rfbClientPtr cl)
 
int rfbStatGetSentBytesIfRaw (rfbClientPtr cl)
 
int rfbStatGetRcvdBytes (rfbClientPtr cl)
 
int rfbStatGetRcvdBytesIfRaw (rfbClientPtr cl)
 
int rfbStatGetMessageCountSent (rfbClientPtr cl, uint32_t type)
 
int rfbStatGetMessageCountRcvd (rfbClientPtr cl, uint32_t type)
 
int rfbStatGetEncodingCountSent (rfbClientPtr cl, uint32_t type)
 
int rfbStatGetEncodingCountRcvd (rfbClientPtr cl, uint32_t type)
 
void rfbSetProtocolVersion (rfbScreenInfoPtr rfbScreen, int major_, int minor_)
 Set which version you want to advertise 3.3, 3.6, 3.7 and 3.8 are currently supported. More...
 
rfbBool rfbSendTextChatMessage (rfbClientPtr cl, uint32_t length, char *buffer)
 send a TextChat message to a client More...
 
rfbBool rfbProcessNewConnection (rfbScreenInfoPtr rfbScreen)
 
rfbBool rfbUpdateClient (rfbClientPtr cl)
 

Variables

char rfbEndianTest
 
int rfbMaxClientWait
 
rfbBool rfbEconomicTranslate
 
unsigned char rfbReverseByte [0x100]
 
rfbLogProc rfbLog
 
rfbLogProc rfbErr
 

Detailed Description

Macro Definition Documentation

◆ FB_UPDATE_PENDING

#define FB_UPDATE_PENDING (   cl)
Value:
(((cl)->enableCursorShapeUpdates && (cl)->cursorWasChanged) || \
(((cl)->enableCursorShapeUpdates == FALSE && \
((cl)->cursorX != (cl)->screen->cursorX || \
(cl)->cursorY != (cl)->screen->cursorY))) || \
((cl)->useNewFBSize && (cl)->newFBSizePending) || \
((cl)->enableCursorPosUpdates && (cl)->cursorWasMoved) || \
!sraRgnEmpty((cl)->copyRegion) || !sraRgnEmpty((cl)->modifiedRegion))
FALSE
#define FALSE
Definition: rfbproto.h:110
sraRgnEmpty
rfbBool sraRgnEmpty(const sraRegion *rgn)

This macro is used to test whether there is a framebuffer update needing to be sent to the client.

Definition at line 717 of file rfb.h.

◆ rfbInitServer

#define rfbInitServer   rfbInitServerWithoutPthreadsAndZRLE

Definition at line 83 of file rfb.h.

◆ Swap16

#define Swap16 (   s)    ((((s) & 0xff) << 8) | (((s) >> 8) & 0xff))

Definition at line 730 of file rfb.h.

◆ Swap16IfBE

#define Swap16IfBE (   s)    (rfbEndianTest ? (s) : Swap16(s))

Definition at line 748 of file rfb.h.

◆ Swap16IfLE

#define Swap16IfLE (   s)    (rfbEndianTest ? Swap16(s) : (s))

Definition at line 743 of file rfb.h.

◆ Swap24

#define Swap24 (   l)
Value:
((((l) & 0xff) << 16) | (((l) >> 16) & 0xff) | \
(((l) & 0x00ff00)))

Definition at line 732 of file rfb.h.

◆ Swap24IfBE

#define Swap24IfBE (   l)    (rfbEndianTest ? (l) : Swap24(l))

Definition at line 749 of file rfb.h.

◆ Swap24IfLE

#define Swap24IfLE (   l)    (rfbEndianTest ? Swap24(l) : (l))

Definition at line 744 of file rfb.h.

◆ Swap32

#define Swap32 (   l)
Value:
((((l) >> 24) & 0x000000ff)| \
(((l) & 0x00ff0000) >> 8) | \
(((l) & 0x0000ff00) << 8) | \
(((l) & 0x000000ff) << 24))

Definition at line 735 of file rfb.h.

◆ Swap32IfBE

#define Swap32IfBE (   l)    (rfbEndianTest ? (l) : Swap32(l))

Definition at line 750 of file rfb.h.

◆ Swap32IfLE

#define Swap32IfLE (   l)    (rfbEndianTest ? Swap32(l) : (l))

Definition at line 745 of file rfb.h.

◆ ULTRA_MAX_RECT_SIZE

#define ULTRA_MAX_RECT_SIZE   (128*256)

Definition at line 877 of file rfb.h.

◆ ULTRA_MAX_SIZE

#define ULTRA_MAX_SIZE (   min)
Value:
((( min * 2 ) > ULTRA_MAX_RECT_SIZE ) ? \
( min * 2 ) : ULTRA_MAX_RECT_SIZE )
ULTRA_MAX_RECT_SIZE
#define ULTRA_MAX_RECT_SIZE
Definition: rfb.h:877

Definition at line 878 of file rfb.h.

Typedef Documentation

◆ ClientFramebufferUpdateRequestHookPtr

typedef void(* ClientFramebufferUpdateRequestHookPtr) (struct _rfbClientRec *cl, rfbFramebufferUpdateRequestMsg *furMsg)

Definition at line 399 of file rfb.h.

◆ ClientGoneHookPtr

typedef void(* ClientGoneHookPtr) (struct _rfbClientRec *cl)

Definition at line 398 of file rfb.h.

◆ rfbClientIteratorPtr

typedef struct rfbClientIterator* rfbClientIteratorPtr

Definition at line 787 of file rfb.h.

◆ rfbDisplayFinishedHookPtr

typedef void(* rfbDisplayFinishedHookPtr) (struct _rfbClientRec *cl, int result)

Definition at line 115 of file rfb.h.

◆ rfbDisplayHookPtr

typedef void(* rfbDisplayHookPtr) (struct _rfbClientRec *cl)

Definition at line 114 of file rfb.h.

◆ rfbFileTransferPermitted

typedef int(* rfbFileTransferPermitted) (struct _rfbClientRec *cl)

Permit the server to allow or deny filetransfers.

This is defaulted to deny It is called when a client initiates a connection to determine if it is permitted.

Definition at line 137 of file rfb.h.

◆ rfbGetExtDesktopScreenPtr

typedef rfbBool(* rfbGetExtDesktopScreenPtr) (int seqnumber, struct rfbExtDesktopScreen *extDesktopScreen, struct _rfbClientRec *cl)

Definition at line 121 of file rfb.h.

◆ rfbGetKeyboardLedStateHookPtr

typedef int(* rfbGetKeyboardLedStateHookPtr) (struct _rfbScreenInfo *screen)

support the capability to view the caps/num/scroll states of the X server

Definition at line 117 of file rfb.h.

◆ rfbKbdAddEventProcPtr

typedef void(* rfbKbdAddEventProcPtr) (rfbBool down, rfbKeySym keySym, struct _rfbClientRec *cl)

Definition at line 103 of file rfb.h.

◆ rfbKbdReleaseAllKeysProcPtr

typedef void(* rfbKbdReleaseAllKeysProcPtr) (struct _rfbClientRec *cl)

Definition at line 104 of file rfb.h.

◆ rfbLogProc

typedef void(* rfbLogProc) (const char *format,...)

Definition at line 1019 of file rfb.h.

◆ rfbNewClientHookPtr

typedef enum rfbNewClientAction(* rfbNewClientHookPtr) (struct _rfbClientRec *cl)

Definition at line 112 of file rfb.h.

◆ rfbNumberOfExtDesktopScreensPtr

typedef int(* rfbNumberOfExtDesktopScreensPtr) (struct _rfbClientRec *cl)

Definition at line 120 of file rfb.h.

◆ rfbPasswordCheckProcPtr

typedef rfbBool(* rfbPasswordCheckProcPtr) (struct _rfbClientRec *cl, const char *encryptedPassWord, int len)

Definition at line 112 of file rfb.h.

◆ rfbPtrAddEventProcPtr

typedef void(* rfbPtrAddEventProcPtr) (int buttonMask, int x, int y, struct _rfbClientRec *cl)

Definition at line 105 of file rfb.h.

◆ rfbSetDesktopSizeHookPtr

typedef int(* rfbSetDesktopSizeHookPtr) (int width, int height, int numScreens, struct rfbExtDesktopScreen *extDesktopScreens, struct _rfbClientRec *cl)

Definition at line 119 of file rfb.h.

◆ rfbSetServerInputProcPtr

typedef void(* rfbSetServerInputProcPtr) (struct _rfbClientRec *cl, int status)

Status determines if the X11 server permits input from the local user status==0 or 1.

Definition at line 132 of file rfb.h.

◆ rfbSetSingleWindowProcPtr

typedef void(* rfbSetSingleWindowProcPtr) (struct _rfbClientRec *cl, int x, int y)

If x==1 and y==1 then set the whole display else find the window underneath x and y and set the framebuffer to the dimensions of that window.

Definition at line 127 of file rfb.h.

◆ rfbSetTextChat

typedef void(* rfbSetTextChat) (struct _rfbClientRec *cl, int length, char *string)

Handle the textchat messages.

Definition at line 139 of file rfb.h.

◆ rfbSetTranslateFunctionProcPtr

typedef rfbBool(* rfbSetTranslateFunctionProcPtr) (struct _rfbClientRec *cl)

Definition at line 111 of file rfb.h.

◆ rfbSetXCutTextProcPtr

typedef void(* rfbSetXCutTextProcPtr) (char *str, int len, struct _rfbClientRec *cl)

Definition at line 106 of file rfb.h.

◆ rfbSslCtx

typedef struct _rfbSslCtx rfbSslCtx

Definition at line 399 of file rfb.h.

◆ rfbTranslateFnType

typedef void(* rfbTranslateFnType) (char *table, rfbPixelFormat *in, rfbPixelFormat *out, char *iptr, char *optr, int bytesBetweenInputLines, int width, int height)

rfbTranslateFnType is the type of translation functions.

Definition at line 382 of file rfb.h.

◆ rfbXvpHookPtr

typedef rfbBool(* rfbXvpHookPtr) (struct _rfbClientRec *cl, uint8_t, uint8_t)

Definition at line 118 of file rfb.h.

◆ SelectionChangedHookPtr

typedef void(* SelectionChangedHookPtr) (int _index)

this opens a modal select box.

list is an array of strings, the end marked with a NULL. It returns the index in the list or -1 if cancelled or something else wasn't kosher.

Definition at line 1002 of file rfb.h.

◆ sraRegionPtr

typedef struct sraRegion* sraRegionPtr

Definition at line 392 of file rfb.h.

◆ wsCtx

typedef struct _wsCtx wsCtx

Definition at line 399 of file rfb.h.

Enumeration Type Documentation

◆ rfbNewClientAction

enum rfbNewClientAction
Enumerator
RFB_CLIENT_ACCEPT 
RFB_CLIENT_ON_HOLD 
RFB_CLIENT_REFUSE 

Definition at line 91 of file rfb.h.

◆ rfbSocketState

enum rfbSocketState
Enumerator
RFB_SOCKET_INIT 
RFB_SOCKET_READY 
RFB_SOCKET_SHUTDOWN 

Definition at line 97 of file rfb.h.

Function Documentation

◆ defaultNewClientHook()

enum rfbNewClientAction defaultNewClientHook ( rfbClientPtr  cl)

◆ encodingName()

char* encodingName ( uint32_t  enc,
char *  buf,
int  len 
)

◆ messageNameClient2Server()

char* messageNameClient2Server ( uint32_t  type,
char *  buf,
int  len 
)

◆ messageNameServer2Client()

char* messageNameServer2Client ( uint32_t  type,
char *  buf,
int  len 
)

◆ rfbAuthNewClient()

void rfbAuthNewClient ( rfbClientPtr  cl)

◆ rfbAuthProcessClientMessage()

void rfbAuthProcessClientMessage ( rfbClientPtr  cl)

◆ rfbCheckFds()

int rfbCheckFds ( rfbScreenInfoPtr  rfbScreen,
long  usec 
)

◆ rfbCheckPasswordByList()

rfbBool rfbCheckPasswordByList ( rfbClientPtr  cl,
const char *  response,
int  len 
)

to check against plain passwords

◆ rfbClientConnectionGone()

void rfbClientConnectionGone ( rfbClientPtr  cl)

◆ rfbClientConnFailed()

void rfbClientConnFailed ( rfbClientPtr  cl,
const char *  reason 
)

◆ rfbClientIteratorNext()

rfbClientPtr rfbClientIteratorNext ( rfbClientIteratorPtr  iterator)

◆ rfbClientListInit()

void rfbClientListInit ( rfbScreenInfoPtr  rfbScreen)

◆ rfbCloseClient()

void rfbCloseClient ( rfbClientPtr  cl)
Examples
example.c, pnmshow.c, and pnmshow24.c.

◆ rfbConnect()

rfbSocket rfbConnect ( rfbScreenInfoPtr  rfbScreen,
char *  host,
int  port 
)

◆ rfbConnectToTcpAddr()

rfbSocket rfbConnectToTcpAddr ( char *  host,
int  port 
)

◆ rfbConvertLSBCursorBitmapOrMask()

void rfbConvertLSBCursorBitmapOrMask ( int  width,
int  height,
unsigned char *  bitmap 
)

◆ rfbDecrClientRef()

void rfbDecrClientRef ( rfbClientPtr  cl)

◆ rfbDefaultPtrAddEvent()

void rfbDefaultPtrAddEvent ( int  buttonMask,
int  x,
int  y,
rfbClientPtr  cl 
)

cursor handling for the pointer

Examples
example.c.

◆ rfbDisableExtension()

rfbBool rfbDisableExtension ( rfbClientPtr  cl,
rfbProtocolExtension *  extension 
)

◆ rfbDisconnectUDPSock()

void rfbDisconnectUDPSock ( rfbScreenInfoPtr  rfbScreen)

◆ rfbDoCopyRect()

void rfbDoCopyRect ( rfbScreenInfoPtr  rfbScreen,
int  x1,
int  y1,
int  x2,
int  y2,
int  dx,
int  dy 
)
Examples
vncev.c.

◆ rfbDoCopyRegion()

void rfbDoCopyRegion ( rfbScreenInfoPtr  rfbScreen,
sraRegionPtr  copyRegion,
int  dx,
int  dy 
)

◆ rfbDoNothingWithClient()

void rfbDoNothingWithClient ( rfbClientPtr  cl)

◆ rfbDrawChar()

int rfbDrawChar ( rfbScreenInfoPtr  rfbScreen,
rfbFontDataPtr  font,
int  x,
int  y,
unsigned char  c,
rfbPixel  colour 
)

◆ rfbDrawCharWithClip()

int rfbDrawCharWithClip ( rfbScreenInfoPtr  rfbScreen,
rfbFontDataPtr  font,
int  x,
int  y,
unsigned char  c,
int  x1,
int  y1,
int  x2,
int  y2,
rfbPixel  colour,
rfbPixel  backColour 
)

if colour==backColour, background is transparent

Examples
example.c, and fontsel.c.

◆ rfbDrawLine()

void rfbDrawLine ( rfbScreenInfoPtr  s,
int  x1,
int  y1,
int  x2,
int  y2,
rfbPixel  col 
)

◆ rfbDrawPixel()

void rfbDrawPixel ( rfbScreenInfoPtr  s,
int  x,
int  y,
rfbPixel  col 
)

◆ rfbDrawString()

void rfbDrawString ( rfbScreenInfoPtr  rfbScreen,
rfbFontDataPtr  font,
int  x,
int  y,
const char *  string,
rfbPixel  colour 
)
Examples
example.c, and vncev.c.

◆ rfbDrawStringWithClip()

void rfbDrawStringWithClip ( rfbScreenInfoPtr  rfbScreen,
rfbFontDataPtr  font,
int  x,
int  y,
const char *  string,
int  x1,
int  y1,
int  x2,
int  y2,
rfbPixel  colour,
rfbPixel  backColour 
)

◆ rfbEnableExtension()

rfbBool rfbEnableExtension ( rfbClientPtr  cl,
rfbProtocolExtension *  extension,
void *  data 
)

◆ rfbFillRect()

void rfbFillRect ( rfbScreenInfoPtr  s,
int  x1,
int  y1,
int  x2,
int  y2,
rfbPixel  col 
)
Examples
fontsel.c.

◆ rfbFontBBox()

void rfbFontBBox ( rfbFontDataPtr  font,
unsigned char  c,
int *  x1,
int *  y1,
int *  x2,
int *  y2 
)
Examples
example.c.

◆ rfbFreeCursor()

void rfbFreeCursor ( rfbCursorPtr  cursor)

◆ rfbFreeFont()

void rfbFreeFont ( rfbFontDataPtr  font)

free a dynamically loaded font

Examples
fontsel.c.

◆ rfbGetClientIterator()

rfbClientIteratorPtr rfbGetClientIterator ( rfbScreenInfoPtr  rfbScreen)

◆ rfbGetExtensionClientData()

void* rfbGetExtensionClientData ( rfbClientPtr  cl,
rfbProtocolExtension *  extension 
)

◆ rfbGetExtensionIterator()

struct _rfbProtocolExtension* rfbGetExtensionIterator ( void  )

◆ rfbGetScreen()

rfbScreenInfoPtr rfbGetScreen ( int *  argc,
char **  argv,
int  width,
int  height,
int  bitsPerSample,
int  samplesPerPixel,
int  bytesPerPixel 
)
Examples
camera.c, example.c, filetransfer.c, fontsel.c, pnmshow.c, pnmshow24.c, and vncev.c.
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◆ rfbGotXCutText()

void rfbGotXCutText ( rfbScreenInfoPtr  rfbScreen,
char *  str,
int  len 
)

◆ rfbHttpCheckFds()

void rfbHttpCheckFds ( rfbScreenInfoPtr  rfbScreen)

◆ rfbHttpInitSockets()

void rfbHttpInitSockets ( rfbScreenInfoPtr  rfbScreen)

◆ rfbHttpShutdownSockets()

void rfbHttpShutdownSockets ( rfbScreenInfoPtr  rfbScreen)

◆ rfbIncrClientRef()

void rfbIncrClientRef ( rfbClientPtr  cl)

◆ rfbInitServer()

void rfbInitServer ( rfbScreenInfoPtr  rfbScreen)
Examples
camera.c, example.c, filetransfer.c, fontsel.c, pnmshow.c, pnmshow24.c, and vncev.c.
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◆ rfbInitSockets()

void rfbInitSockets ( rfbScreenInfoPtr  rfbScreen)

◆ rfbIsActive()

rfbBool rfbIsActive ( rfbScreenInfoPtr  screenInfo)
Examples
camera.c, example.c, and fontsel.c.
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◆ rfbListenOnTCP6Port()

rfbSocket rfbListenOnTCP6Port ( int  port,
const char *  iface 
)

◆ rfbListenOnTCPPort()

rfbSocket rfbListenOnTCPPort ( int  port,
in_addr_t  iface 
)

◆ rfbListenOnUDPPort()

rfbSocket rfbListenOnUDPPort ( int  port,
in_addr_t  iface 
)

◆ rfbLoadConsoleFont()

rfbFontDataPtr rfbLoadConsoleFont ( char *  filename)

dynamically load a linux console font (4096 bytes, 256 glyphs a 8x16

Examples
fontsel.c.

◆ rfbLogEnable()

void rfbLogEnable ( int  enabled)

◆ rfbLogPerror()

void rfbLogPerror ( const char *  str)

◆ rfbMakeMaskForXCursor()

char* rfbMakeMaskForXCursor ( int  width,
int  height,
char *  cursorString 
)

◆ rfbMakeMaskFromAlphaSource()

char* rfbMakeMaskFromAlphaSource ( int  width,
int  height,
unsigned char *  alphaSource 
)

◆ rfbMakeRichCursorFromXCursor()

void rfbMakeRichCursorFromXCursor ( rfbScreenInfoPtr  rfbScreen,
rfbCursorPtr  cursor 
)

◆ rfbMakeXCursor()

rfbCursorPtr rfbMakeXCursor ( int  width,
int  height,
char *  cursorString,
char *  maskString 
)
Examples
example.c.

◆ rfbMakeXCursorFromRichCursor()

void rfbMakeXCursorFromRichCursor ( rfbScreenInfoPtr  rfbScreen,
rfbCursorPtr  cursor 
)

◆ rfbMarkRectAsModified()

void rfbMarkRectAsModified ( rfbScreenInfoPtr  rfbScreen,
int  x1,
int  y1,
int  x2,
int  y2 
)
Examples
camera.c, and example.c.
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◆ rfbMarkRegionAsModified()

void rfbMarkRegionAsModified ( rfbScreenInfoPtr  rfbScreen,
sraRegionPtr  modRegion 
)

◆ rfbNewClient()

rfbClientPtr rfbNewClient ( rfbScreenInfoPtr  rfbScreen,
rfbSocket  sock 
)

◆ rfbNewClientConnection()

void rfbNewClientConnection ( rfbScreenInfoPtr  rfbScreen,
rfbSocket  sock 
)

◆ rfbNewFramebuffer()

void rfbNewFramebuffer ( rfbScreenInfoPtr  rfbScreen,
char *  framebuffer,
int  width,
int  height,
int  bitsPerSample,
int  samplesPerPixel,
int  bytesPerPixel 
)
Examples
example.c.

◆ rfbNewUDPClient()

rfbClientPtr rfbNewUDPClient ( rfbScreenInfoPtr  rfbScreen)

◆ rfbNewUDPConnection()

void rfbNewUDPConnection ( rfbScreenInfoPtr  rfbScreen,
rfbSocket  sock 
)

◆ rfbPeekExactTimeout()

int rfbPeekExactTimeout ( rfbClientPtr  cl,
char *  buf,
int  len,
int  timeout 
)

◆ rfbPrintStats()

void rfbPrintStats ( rfbClientPtr  cl)

◆ rfbProcessArguments()

rfbBool rfbProcessArguments ( rfbScreenInfoPtr  rfbScreen,
int *  argc,
char *  argv[] 
)

◆ rfbProcessClientMessage()

void rfbProcessClientMessage ( rfbClientPtr  cl)

◆ rfbProcessClientSecurityType()

void rfbProcessClientSecurityType ( rfbClientPtr  cl)

◆ rfbProcessEvents()

rfbBool rfbProcessEvents ( rfbScreenInfoPtr  screenInfo,
long  usec 
)
Examples
camera.c, example.c, fontsel.c, and vncev.c.
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◆ rfbProcessFileTransfer()

rfbBool rfbProcessFileTransfer ( rfbClientPtr  cl,
uint8_t  contentType,
uint8_t  contentParam,
uint32_t  size,
uint32_t  length 
)

◆ rfbProcessFileTransferReadBuffer()

char * rfbProcessFileTransferReadBuffer ( rfbClientPtr  cl,
uint32_t  length 
)

◆ rfbProcessNewConnection()

rfbBool rfbProcessNewConnection ( rfbScreenInfoPtr  rfbScreen)

◆ rfbProcessSizeArguments()

rfbBool rfbProcessSizeArguments ( int *  width,
int *  height,
int *  bpp,
int *  argc,
char *  argv[] 
)

◆ rfbProcessUDPInput()

void rfbProcessUDPInput ( rfbScreenInfoPtr  rfbScreen)

◆ rfbPurgeArguments()

void rfbPurgeArguments ( int *  argc,
int *  position,
int  count,
char *  argv[] 
)

◆ rfbReadExact()

int rfbReadExact ( rfbClientPtr  cl,
char *  buf,
int  len 
)

◆ rfbReadExactTimeout()

int rfbReadExactTimeout ( rfbClientPtr  cl,
char *  buf,
int  len,
int  timeout 
)

◆ rfbRefuseOnHoldClient()

void rfbRefuseOnHoldClient ( rfbClientPtr  cl)

◆ rfbRegisterProtocolExtension()

void rfbRegisterProtocolExtension ( rfbProtocolExtension *  extension)

◆ rfbRegisterSecurityHandler()

void rfbRegisterSecurityHandler ( rfbSecurityHandler *  handler)

◆ rfbRegisterTightVNCFileTransferExtension()

void rfbRegisterTightVNCFileTransferExtension ( void  )

Register the TightVNC-1.3.x file transfer extension.

NB That TightVNC-2.x uses a different, incompatible file transfer protocol.

Examples
filetransfer.c.
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◆ rfbReleaseClientIterator()

void rfbReleaseClientIterator ( rfbClientIteratorPtr  iterator)

◆ rfbReleaseExtensionIterator()

void rfbReleaseExtensionIterator ( void  )

◆ rfbResetStats()

void rfbResetStats ( rfbClientPtr  cl)

◆ rfbReverseConnection()

rfbClientPtr rfbReverseConnection ( rfbScreenInfoPtr  rfbScreen,
char *  host,
int  port 
)

◆ rfbRunEventLoop()

void rfbRunEventLoop ( rfbScreenInfoPtr  screenInfo,
long  usec,
rfbBool  runInBackground 
)
Examples
example.c, filetransfer.c, pnmshow.c, and pnmshow24.c.
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◆ rfbScheduleCopyRect()

void rfbScheduleCopyRect ( rfbScreenInfoPtr  rfbScreen,
int  x1,
int  y1,
int  x2,
int  y2,
int  dx,
int  dy 
)

◆ rfbScheduleCopyRegion()

void rfbScheduleCopyRegion ( rfbScreenInfoPtr  rfbScreen,
sraRegionPtr  copyRegion,
int  dx,
int  dy 
)

◆ rfbScreenCleanup()

void rfbScreenCleanup ( rfbScreenInfoPtr  screenInfo)
Examples
example.c, and fontsel.c.

◆ rfbSelectBox()

int rfbSelectBox ( rfbScreenInfoPtr  rfbScreen,
rfbFontDataPtr  font,
char **  list,
int  x1,
int  y1,
int  x2,
int  y2,
rfbPixel  foreColour,
rfbPixel  backColour,
int  border,
SelectionChangedHookPtr  selChangedHook 
)
Examples
fontsel.c.

◆ rfbSendBell()

void rfbSendBell ( rfbScreenInfoPtr  rfbScreen)

◆ rfbSendCopyRegion()

rfbBool rfbSendCopyRegion ( rfbClientPtr  cl,
sraRegionPtr  reg,
int  dx,
int  dy 
)

◆ rfbSendCursorPos()

rfbBool rfbSendCursorPos ( rfbClientPtr  cl)

◆ rfbSendCursorShape()

rfbBool rfbSendCursorShape ( rfbClientPtr  cl)

◆ rfbSendDirContent()

rfbBool rfbSendDirContent ( rfbClientPtr  cl,
int  length,
char *  buffer 
)

◆ rfbSendExtDesktopSize()

rfbBool rfbSendExtDesktopSize ( rfbClientPtr  cl,
int  w,
int  h 
)

◆ rfbSendFileTransferChunk()

rfbBool rfbSendFileTransferChunk ( rfbClientPtr  cl)

◆ rfbSendFileTransferMessage()

rfbBool rfbSendFileTransferMessage ( rfbClientPtr  cl,
uint8_t  contentType,
uint8_t  contentParam,
uint32_t  size,
uint32_t  length,
const char *  buffer 
)

◆ rfbSendFramebufferUpdate()

rfbBool rfbSendFramebufferUpdate ( rfbClientPtr  cl,
sraRegionPtr  updateRegion 
)

◆ rfbSendLastRectMarker()

rfbBool rfbSendLastRectMarker ( rfbClientPtr  cl)

◆ rfbSendNewFBSize()

rfbBool rfbSendNewFBSize ( rfbClientPtr  cl,
int  w,
int  h 
)

◆ rfbSendRectEncodingCoRRE()

rfbBool rfbSendRectEncodingCoRRE ( rfbClientPtr  cl,
int  x,
int  y,
int  w,
int  h 
)

◆ rfbSendRectEncodingHextile()

rfbBool rfbSendRectEncodingHextile ( rfbClientPtr  cl,
int  x,
int  y,
int  w,
int  h 
)

◆ rfbSendRectEncodingRaw()

rfbBool rfbSendRectEncodingRaw ( rfbClientPtr  cl,
int  x,
int  y,
int  w,
int  h 
)

◆ rfbSendRectEncodingRRE()

rfbBool rfbSendRectEncodingRRE ( rfbClientPtr  cl,
int  x,
int  y,
int  w,
int  h 
)

◆ rfbSendRectEncodingUltra()

rfbBool rfbSendRectEncodingUltra ( rfbClientPtr  cl,
int  x,
int  y,
int  w,
int  h 
)

◆ rfbSendServerCutText()

void rfbSendServerCutText ( rfbScreenInfoPtr  rfbScreen,
char *  str,
int  len 
)

◆ rfbSendSetColourMapEntries()

rfbBool rfbSendSetColourMapEntries ( rfbClientPtr  cl,
int  firstColour,
int  nColours 
)

◆ rfbSendTextChatMessage()

rfbBool rfbSendTextChatMessage ( rfbClientPtr  cl,
uint32_t  length,
char *  buffer 
)

send a TextChat message to a client

◆ rfbSendUpdateBuf()

rfbBool rfbSendUpdateBuf ( rfbClientPtr  cl)

◆ rfbSetClientColourMap()

rfbBool rfbSetClientColourMap ( rfbClientPtr  cl,
int  firstColour,
int  nColours 
)

◆ rfbSetClientColourMaps()

void rfbSetClientColourMaps ( rfbScreenInfoPtr  rfbScreen,
int  firstColour,
int  nColours 
)

◆ rfbSetCursor()

void rfbSetCursor ( rfbScreenInfoPtr  rfbScreen,
rfbCursorPtr  c 
)

◆ rfbSetNonBlocking()

rfbBool rfbSetNonBlocking ( rfbSocket  sock)

◆ rfbSetProtocolVersion()

void rfbSetProtocolVersion ( rfbScreenInfoPtr  rfbScreen,
int  major_,
int  minor_ 
)

Set which version you want to advertise 3.3, 3.6, 3.7 and 3.8 are currently supported.

◆ rfbSetServerVersionIdentity()

void rfbSetServerVersionIdentity ( rfbScreenInfoPtr  screen,
char *  fmt,
  ... 
)

◆ rfbSetTranslateFunction()

rfbBool rfbSetTranslateFunction ( rfbClientPtr  cl)

◆ rfbShutdownServer()

void rfbShutdownServer ( rfbScreenInfoPtr  rfbScreen,
rfbBool  disconnectClients 
)
Examples
example.c.

◆ rfbShutdownSockets()

void rfbShutdownSockets ( rfbScreenInfoPtr  rfbScreen)

◆ rfbStartOnHoldClient()

void rfbStartOnHoldClient ( rfbClientPtr  cl)

◆ rfbStatGetEncodingCountRcvd()

int rfbStatGetEncodingCountRcvd ( rfbClientPtr  cl,
uint32_t  type 
)

◆ rfbStatGetEncodingCountSent()

int rfbStatGetEncodingCountSent ( rfbClientPtr  cl,
uint32_t  type 
)

◆ rfbStatGetMessageCountRcvd()

int rfbStatGetMessageCountRcvd ( rfbClientPtr  cl,
uint32_t  type 
)

◆ rfbStatGetMessageCountSent()

int rfbStatGetMessageCountSent ( rfbClientPtr  cl,
uint32_t  type 
)

◆ rfbStatGetRcvdBytes()

int rfbStatGetRcvdBytes ( rfbClientPtr  cl)

◆ rfbStatGetRcvdBytesIfRaw()

int rfbStatGetRcvdBytesIfRaw ( rfbClientPtr  cl)

◆ rfbStatGetSentBytes()

int rfbStatGetSentBytes ( rfbClientPtr  cl)

◆ rfbStatGetSentBytesIfRaw()

int rfbStatGetSentBytesIfRaw ( rfbClientPtr  cl)

◆ rfbStatLookupEncoding()

rfbStatList* rfbStatLookupEncoding ( rfbClientPtr  cl,
uint32_t  type 
)

◆ rfbStatLookupMessage()

rfbStatList* rfbStatLookupMessage ( rfbClientPtr  cl,
uint32_t  type 
)

◆ rfbStatRecordEncodingRcvd()

void rfbStatRecordEncodingRcvd ( rfbClientPtr  cl,
uint32_t  type,
int  byteCount,
int  byteIfRaw 
)

◆ rfbStatRecordEncodingSent()

void rfbStatRecordEncodingSent ( rfbClientPtr  cl,
uint32_t  type,
int  byteCount,
int  byteIfRaw 
)

◆ rfbStatRecordEncodingSentAdd()

void rfbStatRecordEncodingSentAdd ( rfbClientPtr  cl,
uint32_t  type,
int  byteCount 
)

◆ rfbStatRecordMessageRcvd()

void rfbStatRecordMessageRcvd ( rfbClientPtr  cl,
uint32_t  type,
int  byteCount,
int  byteIfRaw 
)

◆ rfbStatRecordMessageSent()

void rfbStatRecordMessageSent ( rfbClientPtr  cl,
uint32_t  type,
int  byteCount,
int  byteIfRaw 
)

◆ rfbStringToAddr()

int rfbStringToAddr ( char *  string,
in_addr_t *  addr 
)

◆ rfbTranslateNone()

void rfbTranslateNone ( char *  table,
rfbPixelFormat *  in,
rfbPixelFormat *  out,
char *  iptr,
char *  optr,
int  bytesBetweenInputLines,
int  width,
int  height 
)

◆ rfbUnregisterProtocolExtension()

void rfbUnregisterProtocolExtension ( rfbProtocolExtension *  extension)

◆ rfbUnregisterSecurityHandler()

void rfbUnregisterSecurityHandler ( rfbSecurityHandler *  handler)

◆ rfbUnregisterTightVNCFileTransferExtension()

void rfbUnregisterTightVNCFileTransferExtension ( void  )

Unregister the TightVNC-1.3.x file transfer extension.

NB That TightVNC-2.x uses a different, incompatible file transfer protocol.

◆ rfbUpdateClient()

rfbBool rfbUpdateClient ( rfbClientPtr  cl)

◆ rfbUsage()

void rfbUsage ( void  )

◆ rfbWholeFontBBox()

void rfbWholeFontBBox ( rfbFontDataPtr  font,
int *  x1,
int *  y1,
int *  x2,
int *  y2 
)

this returns the smallest box enclosing any character of font.

◆ rfbWidthOfChar()

int rfbWidthOfChar ( rfbFontDataPtr  font,
unsigned char  c 
)

◆ rfbWidthOfString()

int rfbWidthOfString ( rfbFontDataPtr  font,
const char *  string 
)

◆ rfbWriteExact()

int rfbWriteExact ( rfbClientPtr  cl,
const char *  buf,
int  len 
)

Variable Documentation

◆ rfbEconomicTranslate

rfbBool rfbEconomicTranslate
extern

◆ rfbEndianTest

char rfbEndianTest
extern

◆ rfbErr

rfbLogProc rfbErr
Examples
fontsel.c.

Definition at line 1020 of file rfb.h.

◆ rfbLog

rfbLogProc rfbLog
extern
Examples
fontsel.c, pnmshow.c, pnmshow24.c, and vncev.c.

◆ rfbMaxClientWait

int rfbMaxClientWait
extern

◆ rfbReverseByte

unsigned char rfbReverseByte[0x100]
extern
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