| 2010-12-29  Karl Runge <[email protected]> | 
 | 	* x11vnc: Use opengl to read screen on macosx. Experimental | 
 | 	  use of non-deprecated macosx interfaces for input injection. | 
 | 	  Fix cursors for 64bit macosx. Add -unixsock option.  Work around | 
 | 	  grep issue on OpenBSD in create_display. | 
 |  | 
 | 2010-12-21  Karl Runge <[email protected]> | 
 | 	* x11vnc: Add RELEASE-NOTES. Call shutdown_uinput() when exiting. | 
 | 	  Free some minor memory.  Do not use GetMainDevice() on macosx. | 
 | 	  Add utility scripts qt_tslib_inject.pl and uinput.pl. Option | 
 | 	  -ungrabboth (not useful.)  X11VNC_SB_FACTOR -sb user tweak. | 
 | 	  X11VNC_REFLECT_{bitsPerSample,samplesPerPixel,bytesPerPixel} | 
 | 	  for -reflect vncclient.  Fix minor fd leaks. For -create mode | 
 | 	  preserve LC_ALL; FIND_DISPLAY_NO_VT_FIND, FIND_DISPLAY_NO_LSOF, | 
 | 	  and X11VNC_CREATE_LC_ALL_C_OK.  Speed up -find and  -create scripts | 
 | 	  for large installations.  Enable direct event input modes to | 
 | 	  bypass uinput.  TSLIB support for uinput touchscreens.  Handle | 
 | 	  pressure events on touchscreens.  User can set X11VNC_UINPUT_BUS | 
 | 	  and X11VNC_UINPUT_VERSION.  Allow Tab switch in -create login: | 
 | 	  prompt.  Fix bug in setting bpp for -rawfb.  Java viewers now | 
 | 	  handle mousewheel events. No vars named new. | 
 |  | 
 | 2010-09-10  Karl Runge <[email protected]> | 
 | 	* x11vnc: update classes/ssl jars, patches, and script.  | 
 | 	  update prepare_x11vnc_dist.sh to 0.9.13. Makefile.am no top_srcdir | 
 | 	  Allow user to set avahi name and port via env. vars.  Add | 
 | 	  avahi_timeout() sigalarm.  Rename pointer() to pointer_event() | 
 | 	  because Xdefs.h is included for some unknown reason. Add | 
 | 	  -always_inject option.  Add vnc_reflect_cursor_pos() for -reflect | 
 | 	  mode.  Attempt at libvncclient VeNCrypt (disabled.)  Fix bug | 
 | 	  with --with-system-libvncserver missing FinishedFrameBufferUpdate. | 
 | 	  More info in VncViewer.class http warning.  Look for gdm* in | 
 | 	  find display heuristics (e.g. gdm3).  More heuristics with | 
 | 	  XAUTHLOCALHOSTNAME attempts.  X11VNC_CREATE_MAX_DISPLAYS: let user | 
 | 	  specify max number of -create displays.  FD_USERPREFS modes for | 
 | 	  -unixpw (user conf file.) Document all exiting behavior.  Let | 
 | 	  user set X11VNC_NO_LIMIT_SHM to avoid autoreduction.  Look for | 
 | 	  kdm when avoiding being killed by dm, change timings too. | 
 |  | 
 | 2010-05-08  Karl Runge <[email protected]> | 
 | 	* x11vnc: set cd->unixname in apply_opts.  Print message in | 
 | 	  vnc_reflect_resize.  Some tweaks to prepare_x11vnc_dist.sh | 
 |  | 
 | 2010-05-01  Karl Runge <[email protected]> | 
 | 	* x11vnc: X11VNC_DISABLE_SSL_CLIENT_MODE option to disable SSL | 
 | 	  client role in reverse connections.  Improvements to logging in | 
 | 	  ultravnc_repeater, ULTRAVNC_REPEATER_NO_RFB option.  Increase | 
 | 	  SSL timeout and print message if 'repeater' mode is detected for | 
 | 	  reverse SSL connection.  Fix RECORD scroll XCopyArea detection | 
 | 	  with recent gtk/gdk library; set X11VNC_SCROLL_MUST_EQUAL | 
 | 	  to disable.  Limit logging of RECORD error messages. | 
 |  | 
 | 2010-04-25  Karl Runge <[email protected]> | 
 | 	* x11vnc: incorporate new ultravnc_dsm_helper.c, add pointer_mask | 
 | 	  remote control query.  Cut openssl default -ping delay. | 
 |  | 
 | 2010-04-18  Karl Runge <[email protected]> | 
 | 	* x11vnc/misc: improvements to demo scripts | 
 | 	* x11vnc: Alias -coe for -connect_or_exit.  more accurate | 
 | 	  dotted_ip() and -listen6.  Improvements to ipv6 mode. | 
 | 	  http interface for X11VNC_HTTP_LISTEN_LOCALHOST.  Print | 
 | 	  warning about missing Xvfb, Xdummy, or Xvnc in -create. | 
 | 	  Fix __LINUX_VIDEODEV2_H / HAVE_V4L2. Always print out info | 
 | 	  about Xinerama screens. | 
 | 	* x11vnc/misc/enhanced_tightvnc_viewer: check for host cmd. | 
 | 	  fix stunnel mode w/o proxy.  Update to stunnel 4.33, Fix | 
 | 	  build.unix with new stunnel on Solaris. ipv6 support for | 
 | 	  unix ssvncviewer | 
 |  | 
 | 2010-04-09  Karl Runge <[email protected]> | 
 | 	* classes/ssl: debugging and workarounds for java viewer | 
 | 	* x11vnc/misc: sync ssvnc, improve util scripts. | 
 | 	* x11vnc: exit(1) for -connect_or_exit failure, quiet query | 
 | 	  mode for grab_state, etc. ipv6 support. STUNNEL_LISTEN for | 
 | 	  particular interface. -input_eagerly in addition to -allinput. | 
 | 	  quiet Xinerama message. | 
 |  | 
 | 2010-03-20  Karl Runge <[email protected]> | 
 | 	* classes/ssl: Many improvements to Java SSL applet, onetimekey | 
 | 	  serverCert param, debugging printout, user dialogs, catch | 
 | 	  socket exceptions, autodetect x11vnc for GET=1. | 
 | 	* x11vnc: misc/scripts: desktop.cgi, inet6to4, panner.pl. | 
 | 	  X11VNC_HTTPS_DOWNLOAD_WAIT_TIME, -unixpw %xxx documented, and | 
 | 	  can run user cmd in UNIXPW_CMD. FD_XDMCP_IF for create script, | 
 | 	  autodetect dm on udp6 only.  Queries: pointer_x, pointer_y, | 
 | 	  pointer_same, pointer_root.  Switch on -xkd if keysyms per key > | 
 | 	  4 in all cases.  daemon mode improvements for connect_switch, | 
 | 	  inet6to4, ultravnc_repeater.pl.  Dynamic change of -clip do | 
 | 	  not create new fb if WxH is unchanged. | 
 |  | 
 | 2010-02-22  Karl Runge <[email protected]> | 
 | 	* classes/ssl: Java SSL applet viewer now works with certificate | 
 | 	  chains. | 
 | 	* x11vnc: Printout option -sslScripts.  Suggest -auth guess | 
 | 	  in error message.  Set fake_screen width and height.  Test | 
 | 	  for +kb in Xvfb. | 
 |  | 
 | 2010-01-02  Karl Runge <[email protected]> | 
 | 	* x11vnc: small tweaks to Xdummy, rx11vnc*.  Apply | 
 | 	  SMALL_FOOTPRINT to -appshare text.  Copyright year change. | 
 |  | 
 | 2009-12-29  Karl Runge <[email protected]> | 
 | 	* x11vnc: rename -create_x to -create_xsrv.  Hopefully | 
 | 	  done fixing Xdummy. | 
 |  | 
 | 2009-12-28  Karl Runge <[email protected]> | 
 | 	* x11vnc: Fix problems in --without-x builds.  Fix crash | 
 | 	  with -QD query for dbus info.  Adjust window size for | 
 | 	  small screens in -gui.  Improve F1 help for xdm, etc. | 
 | 	  include ssvnc 1.0.25 source. | 
 |  | 
 | 2009-12-24  Karl Runge <[email protected]> | 
 | 	* x11vnc: prepare_x11vnc_dist.sh for 0.9.10. -xdummy_xvfb, | 
 | 	  -svc_xdummy_xvfb and -create_x shorthand. lxde session. | 
 | 	  Xdummy improvements and root no longer required. | 
 |  | 
 | 2009-12-21  Karl Runge <[email protected]> | 
 | 	* x11vnc: -DENC_HAVE_OPENSSL=0 to disable enc.h but still | 
 | 	  have ssl. Tweak ps command in find_display. Try to handle | 
 | 	  AIX su. Ignore an initial newline at login: for -unixpw. | 
 |  | 
 | 2009-12-18  Karl Runge <[email protected]> | 
 | 	* x11vnc: fix keycode and other remote control actions under | 
 | 	  DIRECT: with an extra XFlush and other safety measures. | 
 | 	  fflush(stderr) much in su_verify.  Make the -unixpw env. vars | 
 | 	  UNIXPW_DISABLE_SSL and UNIXPW_DISABLE_LOCALHOST work correctly. | 
 | 	  Make -loopbg actually imply -bg.  Add tag=... to unixpw opts | 
 | 	  to set FD_TAG.  Prefer Xvfb over Xdummy.  Reduce wait time | 
 | 	  for https. Add 'Login succeeded' output to unixpw panel. | 
 |  | 
 | 2009-12-15  Karl Runge <[email protected]> | 
 | 	* x11vnc: X11VNC_REMOTE, X11VNC_TICKER, and VNC_CONNECT properties | 
 | 	  names can be changed via env. vars (e.g. for multiple | 
 | 	  x11vnc instances.) The -quiet option documented better. | 
 | 	  Add fakebuttonevent remote control action.  Improve child | 
 | 	  test for connecting to port 113.  Add connect_switch and | 
 | 	  ultravnc_repeater.pl to CVS. Report X server number of mouse | 
 | 	  buttons.  Change find_display script to check for stale pids | 
 | 	  in /tmp/.XNN-lock.  If root under find_display, try FD_XDM | 
 | 	  if previous failed to find auth.  Print error reasons for | 
 | 	  -storepasswd failures. | 
 |  | 
 | 2009-12-06  Karl Runge <[email protected]> | 
 | 	* x11vnc: findauth/-auth guess works with FD_XDM=1 for root | 
 | 	  finding dm's xauthority.  Work around for GDM's recent  | 
 | 	  'xhost SI:localuser:root' usage. X11VNC_REOPEN_SLEEP_MAX | 
 | 	  for longer lived -reopen-ing. X11VNC_EXTRA_HTTPS_PARAMS for | 
 | 	  additional URL parameters, X11VNC_HTTP_LISTEN_LOCALHOST=1 to | 
 | 	  force libvncserver http to listen on localhost. | 
 |  | 
 | 2009-12-04  Karl Runge <[email protected]> | 
 | 	* classes/ssl: update binaries; new signing key; ss_vncviewer. | 
 | 	* x11vnc: add more wish possibilities for -gui.  Declare crypt() | 
 | 	  on all platforms (disable with -DDO_NOT_DECLARE_CRYPT.) | 
 |  | 
 | 2009-12-02  Karl Runge <[email protected]> | 
 | 	* x11vnc: -appshare mode for sharing an application windows of the | 
 | 	  entire desktop. map port + 5500 in reverse connect.  Add id_cmd | 
 | 	  remote control functions for id (and other) windows.  Allow zero | 
 | 	  port in SSL reverse connections.  Adjust delays between multiple | 
 | 	  reverse connections; X11VNC_REVERSE_SLEEP_MAX env var.  Add some | 
 | 	  missing mutex locks; add INPUT_LOCK and threads_drop_input. | 
 | 	  More safety in -threads mode for new framebuffer change.  Fix | 
 | 	  some stderr leaking in -inetd mode. | 
 |  | 
 | 2009-11-18  Karl Runge <[email protected]> | 
 | 	* x11vnc: use -timeout setting for reverse connections too. | 
 | 	  Delay calling xfixes at the beginning of 1st connection to avoid | 
 | 	  display manager Xorg server crash.  Delay selwin creation at the | 
 | 	  begin 1st connection to avoid being killed by display manager. | 
 | 	  Options -findauth and '-auth guess'. Export icon_mode query. | 
 | 	  Do not open X display in -rawfb mode unless asked. Bugfix for | 
 | 	  -sid/-id handling window offscreen or bigger than display. | 
 | 	  Search for windows with _DBUS_SESSION_BUS_PID to decide which | 
 | 	  dbus_launch is ours. Fix missing displays in FIND_DISPLAY | 
 | 	  script.  Add X11VNC_SKIP_DISPLAY_NEGATE.  Improvements to | 
 | 	  'x11vnc Properties' gui dialog and connecting with x11vnc via | 
 | 	  socket (client list.) X11VNC_SYSTEM_GREETER1 for previous text | 
 | 	  font size.  Fix bug with unixpw and vencrypt plain login. | 
 | 	  Have fast fb read rate keep waitms and defer the same. | 
 | 	  More heuristics to check try if GDM is still running (window | 
 | 	  names gdm-*) | 
 |  | 
 | 2009-10-17  Karl Runge <[email protected]> | 
 | 	* x11vnc: support for -solid option in xfce desktop.   | 
 | 	  List -Q guess_dbus query. Implement -showrfbauth option. | 
 | 	  Workaround for inane X_ShmAttach incompatibility in Xorg. | 
 |  | 
 | 2009-10-08  Karl Runge <[email protected]> | 
 | 	* x11vnc: bcx_xattach/x2x desktop switching facility. | 
 | 	  More remote control features: grab_state, ping:mystring, | 
 | 	  grablocal, resend_cutbuffer, resend_clipboard, resend_primary, | 
 | 	  keycode, keysym, ptr, sleep, get_xprop, set_xprop, wininfo, | 
 | 	  pointer_pos, mouse_xy, noop, guess_dbus Add DIRECT: for | 
 | 	  remote control w/o server.  X11VNC_NO_CHECK_PM for more | 
 | 	  quiet DIRECT: usage.  Options -query_retries, -remote_prefix, | 
 | 	  and X11VNC_SYNC_TIMEOUT for remote control.  Add scripting | 
 | 	  to remote control.  ping clients during in unixpw login. | 
 | 	  Option -unixpw_system_greeter as shortcut to XDM/GDM/etc panel. | 
 | 	  Add clear_all, viewonly, nodisplay, to unixpw username:opts. | 
 | 	  F1 help for options (including smaller console font). | 
 | 	  Document FD_TAG.  Eat multiple property change events in one | 
 | 	  sitting (also PROP_DBG=1).  Support more -ssl features (special | 
 | 	  cert names, single port, client certs, etc.) in -stunnel | 
 | 	  external SSL helper mode.  Reorganize openssl code to allow | 
 | 	  integration with stunnel features if not compiled with openssl. | 
 | 	  X11VNC_HTTPS_VS_VNC_TIMEOUT Fix dbus session address for -solid | 
 | 	  in gnome.  Use dbus-launch in -create mode if available. | 
 | 	  X11VNC_SKIP_DISPLAY=all in -find/-create mode.  let noxauth | 
 | 	  unset XAUTHORITY for use with su - $USER. CREATE_DISPLAY_EXEC | 
 | 	  debugging.  Add x_terminal_emulator to -create cmd search. | 
 | 	  Option -extra_fbur to tune fb update requests tracking; make | 
 | 	  default tracking more aggressive.  RATE_VERB/CHECK_RATE env. for | 
 | 	  fbur rate.  Env. vars to set Tk gui fonts.  Catch closed | 
 | 	  socket reads/writes.  Try to detect 'crazy' xdamage insertion, | 
 | 	  e.g. from some xscreensavers (needs work.).  Don't switch | 
 | 	  on server autorepeat if any keys are pressed down to work | 
 | 	  around Xorg server and/or gnome bug.  If PATH is empty, set | 
 | 	  it to minimal one.  Fix bug with -bg and -dp/-dk printout if | 
 | 	  logfile present. | 
 | 	* classes/ssl: license statement. | 
 |  | 
 | 2009-06-18  Karl Runge <[email protected]> | 
 | 	* classes/ssl: java viewer now handles auth-basic proxy logins. | 
 | 	* misc/enhanced_tightvnc_viewer: update ssvnc. | 
 |  | 
 | 2009-06-14  Karl Runge <[email protected]> | 
 | 	* x11vnc: Add X11VNC_REFLECT_PASSWORD env. var. for -reflect mode. | 
 | 	  Message to user about compiz problems suggesting -noxdamage. | 
 | 	  Improvements to single-port detection and logging. | 
 |  | 
 | 2009-05-21  Karl Runge <[email protected]> | 
 | 	* x11vnc: Thread safety improvements. Add 'OpenOffice' to special | 
 | 	  case list for scroll detection.  Fix -clip mode under -rawfb. | 
 | 	  Workaround Xorg bug that yields infinitely repeating keys | 
 | 	  when 'xset r off' action is done with keys pressed. Env. var | 
 | 	  X11VNC_IDLE_TIMEOUT. | 
 |  | 
 | 2009-03-12  Karl Runge <[email protected]> | 
 | 	* x11vnc: Fix off-screen bug for -ncache_cr copyrect. | 
 |  | 
 | 2009-03-07  Karl Runge <[email protected]> | 
 | 	* x11vnc: allow range for X11VNC_SKIP_DISPLAY, document grab | 
 | 	  Xserver issue.  Add progress_client() to proceed more quickly | 
 | 	  thru handshake.  Improvements to turbovnc hack. | 
 |  | 
 | 2009-02-28  Karl Runge <[email protected]> | 
 | 	* x11vnc: add kludge to experiment with turbovnc. | 
 |  | 
 | 2009-02-25  Karl Runge <[email protected]> | 
 | 	* x11vnc: fix some -QD cases for use in tkx11vnc. | 
 |  | 
 | 2009-02-21  Karl Runge <[email protected]> | 
 | 	* x11vnc: add -noskip_lockkeys option for future use. | 
 |  | 
 | 2009-02-03  Karl Runge <[email protected]> | 
 | 	* x11vnc: Add "sendbell" remote cmd.  Fix copyrect updates under | 
 | 	  -reflect.  Workaround that checks valid window of selection | 
 | 	  requestor.  Wait on some ssl helper pids earlier.  Workaround | 
 | 	  XAUTHLOCALHOSTNAME for some new usage modes.  Set fake fb to | 
 | 	  requested bpp with correct masks.  -padgeom once:... mode. | 
 | 	  Set LIBXCB_ALLOW_SLOPPY_LOCK by default. rfbRandomBytes earlier. | 
 | 	* classes/ssl: Update jars.  Add "TOP_" dropdown customization to | 
 | 	  ultravnc java viewer applet FTP panel. | 
 |  | 
 | 2009-01-11  Karl Runge <[email protected]> | 
 | 	* classes/ssl: Add configurable Ultra java applet Filexfer Drives | 
 | 	  drop down (e.g. ftpDropDown=Home.Desktop.bin).  Document all   | 
 | 	  applet parameters in classes/ssl/README. | 
 |  | 
 | 2009-01-10  Karl Runge <[email protected]> | 
 | 	* x11vnc: fix failure of -8to24 on default depth 24 due to  | 
 | 	  nonstandard indexed color support changes.  Fix small window | 
 | 	  for failure after XSendEvent selection call; add env var. | 
 | 	  X11VNC_SENDEVENT_SYNC=1 to take even more care. | 
 |  | 
 | 2009-01-03  Karl Runge <[email protected]> | 
 | 	* x11vnc: add -rmflag option, -rawfb vt support, bpp < 8 support | 
 | 	  for rawfb, find /dev/video better. Fix reverse SSL connection | 
 | 	  for DH.  Some improvements for CUPS TS helper, restart if needed. | 
 |  | 
 | 2008-12-10  Karl Runge <[email protected]> | 
 | 	* x11vnc: 0.9.6 release.  Some strtok bugfixes. rename -tlsvnc | 
 | 	  to -anontls. Disable ssl caching.  No cert creation prompting | 
 | 	  in inetd or bg modes.  waitpid a bit more carefully on ssl | 
 | 	  helpers.  Tune ssl initial timeouts. Let -create user specify | 
 | 	  starting X display.  fix -rfbport prompt gui for older tk. | 
 | 	  -sslonly option. Error if no -ssl with related options. -rand | 
 | 	  option.  -ssl implies -ssl SAVE | 
 |  | 
 | 2008-11-22  Karl Runge <[email protected]> | 
 | 	* x11vnc: x11vnc.desktop file. -reopen, -dhparams, -sslCRL, | 
 | 	  -setdefer options. -rfbport PROMPT VeNCrypt and TLSVNC SSL/TLS | 
 | 	  encryption support.  Tweaks to choose_delay() algorithm. | 
 | 	  -ssl ANON anonymouse Diffie-Hellman mode.  Fix bugs in certs | 
 | 	  management.  Additions to tray=setpass naive user mode. | 
 |  | 
 | 2008-11-09  Karl Runge <[email protected]> | 
 | 	* x11vnc: add zeroconf external helpers (avahi-publish and | 
 | 	  dns-sd).  Alias -zeroconf.  Close pipeinput_fh on exit. | 
 | 	  Kludge to make -solid work on MacOSX console.  Attempt at | 
 | 	  cpp macros to disable newer libvncserver interfaces. | 
 |  | 
 | 2008-10-29  Karl Runge <[email protected]> | 
 | 	* x11vnc: -http_oneport for single port HTTP and VNC. | 
 | 	  Improve find_display wrt lsof blocking with -b. | 
 |  | 
 | 2008-10-19  Karl Runge <[email protected]> | 
 | 	* x11vnc: -chatwindow for chat window on X console using SSVNC | 
 | 	  as a helper. Print suggestion for X_ShmAttach failure. | 
 | 	  Allow -scale WxH for different X- and Y-scaling factors. | 
 | 	  Workaround for missing -enc cipher EVP_aes_256_cfb.  Modify | 
 | 	  message digest and salt/IV parameters.  Try to improve compile | 
 | 	  time by breaking up large if blocks. | 
 |  | 
 | 2008-09-21  Karl Runge <[email protected]> | 
 | 	* x11vnc: Add symmetric key encryption -enc cipher:keyfile, | 
 | 	  works with SSVNC.  Make -remap work on MacOSX console. | 
 | 	  update to 0.9.5 strings.  Add a couple menu items to tkx11vnc. | 
 |  | 
 | 2008-09-17  Karl Runge <[email protected]> | 
 | 	* x11vnc: make -allow work in -ssl mode. | 
 |  | 
 | 2008-09-14  Karl Runge <[email protected]> | 
 | 	* x11vnc: -sleepin m-n for random sleep. More mktemp and mkstemp | 
 | 	  protections. SSL_INIT_TIMEOUT=n env. var.  Fix macosx console | 
 | 	  X call bug.  Synchronize other projects sources. | 
 |  | 
 | 2008-09-06  Karl Runge <[email protected]> | 
 | 	* x11vnc: kill gui_pid on exit in -connect/-connect_or_exit mode. | 
 | 	  -grablocal n experiment (not compiled by default).  -macuskbd | 
 | 	  option for macosx for orig uskdb code. keycode=N remote contol | 
 | 	  cmd.  Find dpy look at non-NFS cookies in /tmp.  Fix gui tray | 
 | 	  insertion on recent gnome dt. Fix connect_file bug. Sync SSVNC | 
 |  | 
 | 2008-06-07  Karl Runge <[email protected]> | 
 | 	* x11vnc: -clip xineramaN option, -DIGNORE_GETSPNAM for HP-UX. | 
 | 	  Print info on SSH_CONNECTION override. | 
 |  | 
 | 2008-05-31  Karl Runge <[email protected]> | 
 | 	* x11vnc: Improvements to nonstandard indexed color support, e.g. | 
 | 	  depths 1, 4, 12, etc. instead of only 8.  Only enable xinerama | 
 | 	  xwarppointer if there is more than 1 subscreen. | 
 |  | 
 | 2008-05-07  Karl Runge <[email protected]> | 
 | 	* x11vnc: add UltraVNC repeater proxy support.  fix to setp gui | 
 | 	  mode. -threads is now strongly discouraged.  Read PORT= in url. | 
 | 	  User can set nolisten for Xvfb in -create mode.  clean up  | 
 | 	  wait_for_client() to some degree. | 
 |  | 
 | 2008-01-31  Karl Runge <[email protected]> | 
 | 	* x11vnc: during speeds estimate, guard against client | 
 | 	  disconnecting.  ssvnc sync. | 
 |  | 
 | 2008-01-14  Karl Runge <[email protected]> | 
 | 	* x11vnc: -ping option, fix memory corruption in copy_tiles | 
 | 	  after xrandr resize. | 
 |  | 
 | 2007-12-16  Karl Runge <[email protected]> | 
 | 	* x11vnc: setup remote-ctrl file by default on macosx. improve | 
 | 	  tkx11vnc wrt attaching to existing server in icon/tray mode.  | 
 |  | 
 | 2007-12-15  Karl Runge <[email protected]> | 
 | 	* x11vnc: fix find_display and usleep() prototype on macosx. | 
 | 	  -display console and check DISPLAY /tmp/...:0 on macosx. | 
 | 	  implement -noxinerama. | 
 |  | 
 | 2007-11-12  Karl Runge <[email protected]> | 
 | 	* x11vnc: add clear_locks (Caps_Lock, etc) action.  Fix | 
 | 	  ssh tunnel on Darwin. | 
 |  | 
 | 2007-10-27  Karl Runge <[email protected]> | 
 | 	* x11vnc: fix ncache bug and others under -8to24, -ssh | 
 | 	  option, socks and other proxies in -proxy option. | 
 | 	  compiler warnings.  fix TARGETS selection request bug | 
 | 	  (java, konsole). | 
 |  | 
 | 2007-10-03  Karl Runge <[email protected]> | 
 | 	* x11vnc: add xfce to createdisplay | 
 |  | 
 | 2007-09-26  Karl Runge <[email protected]> | 
 | 	* x11vnc: COLUMNS=256 to find/create scripts. More ratecheck. | 
 |  | 
 | 2007-09-14  Karl Runge <[email protected]> | 
 | 	* x11vnc: Add -sshxdmsvc. Fix find_display for inetd.  Improve | 
 | 	  -allinput method; env CHECK_RATE to watch for FBUR build up | 
 | 	  (i.e. JFVNC). | 
 |  | 
 | 2007-09-11  Karl Runge <[email protected]> | 
 | 	* x11vnc: fix wireframe crash under -clip.  Add -redirect for | 
 | 	  VNC redir.  -rawfb nullbig, randbig, solid, swirl, etc. | 
 | 	  FD_XDM mode to find_display. -listdpy.  Add enlightenment. | 
 | 	  Xvnc.redirect FINDDISPLAY-vnc_redirect. -xvnc, -xvnc_redirect, | 
 | 	  -svc_xvnc. AUTO_PORT. | 
 | 	* ssvnc: sshvnc ssh-only, tsvnc Terminal Services modes. | 
 | 	  Improvements to ss_vncviewer.  Automatically find X dpy and | 
 | 	  X login.  Reorganize menus a bit.  ~/.ssvncrc file. | 
 |  | 
 | 2007-09-04  Karl Runge <[email protected]> | 
 | 	* x11vnc: Add -autoport and -finddpy utils. -xdummy creation. | 
 | 	  tweak xkb tiebreaking again.  Shut off -ncache in dev mode. | 
 | 	  watch for xrandr events even if no -xrandr.  Tips for types | 
 | 	  of URLs for java viewers.  Add check_redir_services() to | 
 | 	  create_display and tsdo() redir helper utility (-tsd). | 
 | 	  Improvements to Xdummy.  Prevent dcop XAUTHORITY='' | 
 |  | 
 | 2007-08-19  Karl Runge <[email protected]> | 
 | 	* x11vnc: better -xkb tie-breaking for up keystrokes.  Add  | 
 | 	  Xsrv/FD_XSRV custom server to FINDCREATEDISPLAY list. | 
 |  | 
 | 2007-08-18  Karl Runge <[email protected]> | 
 | 	* x11vnc: improve FINDCREATEDISPLAY (-create) script.  Document | 
 | 	  FD_GEOM, FD_SESS, FD_OPTS, FD_PROG env vars, add Xvnc support.  | 
 |  | 
 | 2007-08-15  Karl Runge <[email protected]> | 
 | 	* x11vnc: add reverse -connect support to -display WAIT: | 
 | 	  i.e. -find, -create, -svc, ... mode.  Document need for | 
 | 	  -shared under -connect host1,host2,...  Fix bug in -display | 
 | 	  WAIT: mode if vnc client tries to only retrieve SSL cert. | 
 |  | 
 | 2007-08-03  Karl Runge <[email protected]> | 
 | 	* x11vnc: add -xrefresh option, fix KDE .DCOPserver parse bug, | 
 | 	  make sure UNIXPW_DISABLE_LOCALHOST/-unixpw_unsafe ignore | 
 | 	  any SSH tunnel that would imply -localhost. | 
 |  | 
 | 2007-07-04  Karl Runge <[email protected]> | 
 | 	* x11vnc: -debug_ncache, fix big fonts in tkx11vnc. | 
 |  | 
 | 2007-06-14  Karl Runge <[email protected]> | 
 | 	* x11vnc: add detectors if ultravnc chat or file xfer took place, | 
 | 	  if so ping clients more frequently.  Fix compile bug if libssl | 
 | 	  not available. | 
 | 	* ssvnc: add ultravnc ftp jar feature. Add certificate management | 
 | 	  "Verify All Certs". | 
 |  | 
 | 2007-05-26  Karl Runge <[email protected]> | 
 | 	* x11vnc: set to version 0.9.2, back to NCACHE -12 for testing. | 
 | 	  in -unixpw, initial Escape means no echo username (see ssvnc). | 
 |  | 
 | 2007-05-21  Karl Runge <[email protected]> | 
 | 	* x11vnc: set things up (NCACHE = -1) to not have -ncache | 
 | 	  on by default; just give a blurb about it. | 
 |  | 
 | 2007-05-16  Karl Runge <[email protected]> | 
 | 	* x11vnc: print out peer host and port for debugging SSL.  | 
 | 	* ssvnc: rand check, SOCKS support, PORT=, Verify all Certs | 
 | 	  and accepted certs logging. | 
 |  | 
 | 2007-05-06  Karl Runge <[email protected]> | 
 | 	* x11vnc: lower -wait and -defer to 20ms.  Change some SSL | 
 | 	  debug output.  Drop client doing ultravnc stuff in -unixpw | 
 | 	  during login phase. | 
 |  | 
 | 2007-05-05  Karl Runge <[email protected]> | 
 | 	* x11vnc: add groups handling for -users mode. | 
 |  | 
 | 2007-05-01  Karl Runge <[email protected]> | 
 | 	* ssl: update to java viewer and utility scripts (add onetimekey). | 
 | 	* x11vnc: setsid() for -gone mode. setpgrp for -create script and | 
 | 	  add -cc 4 to avoid DirectColor. | 
 |  | 
 | 2007-04-28  Karl Runge <[email protected]> | 
 | 	* x11vnc: -users sslpeer= option. RFB_SSL_CLIENT_CERT var. | 
 | 	  X11VNC_FINDDISPLAY_ALWAYS_FAILS var. -ncache default 10. | 
 | 	  gid switch fix. | 
 | 	* ssvnc: Linux.i*86 fix and code sync. | 
 |  | 
 | 2007-04-07  Karl Runge <[email protected]> | 
 | 	* x11vnc: add gnome, kde, etc. FINDCREATEDISPLAY tags. | 
 | 	  In check_ncache periodically check for changed desktop.  | 
 |  | 
 | 2007-03-24  Karl Runge <[email protected]> | 
 | 	* x11vnc: reverse SSL connections.  -sleepin option. | 
 |  | 
 | 2007-03-20  Karl Runge <[email protected]> | 
 | 	* x11vnc: Add -httpsredir option for router port redirs. | 
 | 	  set Xcursor bg/fg color values to zero.  Env var to | 
 | 	  force timeout: X11VNC_HTTPS_VS_VNC_TIMEOUT.  Let user | 
 | 	  supply nc=N at login prompt.  Disable -ncache beta | 
 | 	  test under -http/-httpdir. | 
 |  | 
 | 2007-03-13  Karl Runge <[email protected]> | 
 | 	* x11vnc: fix crash for kde dcop. limit ncache beta | 
 | 	  tester to 96MB viewers.  | 
 |  | 
 | 2007-02-18  Karl Runge <[email protected]> | 
 | 	* x11vnc: Get ultravnc textchat working with ssvnc. | 
 |  | 
 | 2007-02-16  Karl Runge <[email protected]> | 
 | 	* x11vnc: add Files mode to user controlled input. more | 
 | 	  ultra/tight filexfer tweaks.  rfbversion remote control. | 
 | 	  noncache/nc unixpw user opt. | 
 |  | 
 | 2007-02-15  Karl Runge <[email protected]> | 
 | 	* x11vnc: tightvnc filetransfer off by default. avahi | 
 | 	  fixes.  FINDCREATEDISPLAY geometry.  -noultraext. | 
 |  | 
 | 2007-02-12  Karl Runge <[email protected]> | 
 | 	* x11vnc: add avahi (aka mDNS/Zeroconf/Bonjour...) | 
 | 	  support thanks to Diego Pettenò.  -avahi/-mdns. | 
 | 	  Add -find and -create FINDISPLAY aliases. | 
 |  | 
 | 2007-02-11  Karl Runge <[email protected]> | 
 | 	* x11vnc: add -grabalways, -forcedpms, -clientdpms, and  | 
 | 	  -noserverdpms (ultravnc viewer) for improvements in | 
 | 	  the still approximate server locking.  Add -loopbg | 
 | 	  and -svc, -xdmsvc aliases. Bug fix create_display. | 
 |  | 
 | 2007-02-10  Karl Runge <[email protected]> | 
 | 	* x11vnc: watch things like textchat, etc. more carefully  | 
 | 	  in unixpw state.  Monitor broken XDAMAGE reports when | 
 | 	  OpenGL apps like beryl are running.  Implement simple | 
 | 	  kbdReleaseAllKeys, setSingleWindow, setServerInput actions | 
 | 	  (ultravnc extentions).  Try to send XDM the username in | 
 | 	  FINDCREATEDISPLAY, also try .dmrc before .xsession. | 
 |  | 
 | 2007-01-31  Karl Runge <[email protected]> | 
 | 	* x11vnc: -reflect reflector/repeater mode with libvncclient. | 
 | 	  -ncache tweaks: no kde animations and wm improvements, | 
 | 	  fixes to FINDDISPLAY and FINDCREATEDISPLAY login modes, | 
 | 	  MODTWEAK_LOWEST envvar for HP-UX keyboard workaround. | 
 | 	  -N option for display and rfbport matching. | 
 |  | 
 | 2007-01-12  Karl Runge <[email protected]> | 
 | 	* x11vnc: -N option, more -ncache improvements, kde/gnome. | 
 |  | 
 | 2007-01-03  Karl Runge <[email protected]> | 
 | 	* x11vnc: more -ncache improvements. | 
 |  | 
 | 2007-01-01  Karl Runge <[email protected]> | 
 | 	* x11vnc: more -ncache improvements. | 
 |  | 
 | 2006-12-28  Karl Runge <[email protected]> | 
 | 	* x11vnc: more work on -ncache, add macosx support, fix X errors | 
 | 	  and improve cache expiration algorithm. | 
 |  | 
 | 2006-12-17  Karl Runge <[email protected]> | 
 | 	* x11vnc: first pass at client-side caching, -ncache option. | 
 | 	  have -http guess ../classes/.. to run out of build area. | 
 |  | 
 | 2006-12-17  Karl Runge <[email protected]> | 
 | 	* x11vnc: make -xwarppointer the default if xinerama is active. | 
 |  | 
 | 2006-12-09  Karl Runge <[email protected]> | 
 | 	* java SSL viewer: guard against empty urlPrefix | 
 | 	* x11vnc: FINDCREATEDISPLAY support to create X session if | 
 | 	  one cannot be found.  close fds utility.  Print VNC Viewer | 
 | 	  is.. for find display mode.  chvt(1) utility. | 
 |  | 
 | 2006-11-23  Karl Runge <[email protected]> | 
 | 	* prepare_x11vnc_dist.sh: make ss_vncviewer installed 755. | 
 | 	* x11vnc: for HTTPONCE open new http port in -inetd mode. | 
 | 	  -prog option to indicate full path to program (not know | 
 | 	  when in -inetd and tcpd) | 
 |  | 
 | 2006-11-21  Karl Runge <[email protected]> | 
 | 	* x11vnc: macosx: problem with padded framebuffer rows, wait for | 
 | 	  user to switch back, CutText xfer support, ignore a few more | 
 | 	  types of toplevels.  Add local user wireframing.  -dpms/-nodpms | 
 | 	  option to work around kdesktop_lock problem. | 
 |  | 
 | 2006-11-13  Karl Runge <[email protected]> | 
 | 	* x11vnc: Native Mac OS X support. | 
 |  | 
 | 2006-11-07  Karl Runge <[email protected]> | 
 | 	* ssl_vncviewer: vnc:// direct connect, add -x to ssh, | 
 | 	  SSL_VNC_LISTEN variable for direct proxy. | 
 |  | 
 | 2006-10-29  Karl Runge <[email protected]> | 
 | 	* x11vnc: Add tip about how to reenable RECORD extension. | 
 |  | 
 | 2006-10-11  Karl Runge <[email protected]> | 
 | 	* x11vnc: -cursor_drag for DnD, etc. | 
 |  | 
 | 2006-09-23  Karl Runge <[email protected]> | 
 | 	* Java viewer: improvements to connection response, faster | 
 | 	  connections. | 
 | 	* x11vnc: some cleanup for -unixpw login process. | 
 |  | 
 | 2006-09-20  Karl Runge <[email protected]> | 
 | 	* x11vnc: -unixpw_cmd, -passwfile cmd:/custom:, -sslnofail, | 
 | 	  -ultrafilexfer | 
 |  | 
 | 2006-09-17  Karl Runge <[email protected]> | 
 | 	* x11vnc: move some info printout to -v, -verbose mode.  Add  | 
 | 	  -connect_or_exit option.  Have -rfbport 0 lead to no TCP | 
 | 	  listening.  Eliminate double certificates in .pem files. | 
 | 	  Always print SSL certificate to the screen to aid pasting. | 
 |  | 
 | 2006-09-15  Karl Runge <[email protected]> | 
 | 	* x11vnc: allow user set signals to ignore, clear DISPLAY in  | 
 | 	  -unixpw su_verify. -rawfb none same as null.  | 
 | 	* rfbserver.c: shorten rfbEncodingNewFBSize message. | 
 |  | 
 | 2006-09-13  Karl Runge <[email protected]> | 
 | 	* x11vnc: document 'ssh -t' improved keyboard response.  add | 
 | 	  extra rfbPE() around keystrokes.  | 
 | 	  misc/enhanced_tightvnc_viewer: incorporate scripts, documentation, | 
 | 	  etc. for the enhanced tightvnc viewer package. | 
 |  | 
 | 2006-09-10  Karl Runge <[email protected]> | 
 | 	* x11vnc: minor changes: REQ_ARGS for -sslGenCert, EV_SYN | 
 | 	  SYN_REPORT check restore cursor most under -display WAIT. | 
 |  | 
 | 2006-08-10  Karl Runge <[email protected]> | 
 | 	* x11vnc: first pass at touchscreens via uinput. | 
 |  | 
 | 2006-08-02  Karl Runge <[email protected]> | 
 | 	* x11vnc: add -ssltimeout option; tweak ssl timeouts. | 
 |  | 
 | 2006-07-28  Karl Runge <[email protected]> | 
 | 	* ssl_vncviewer: remove some bashisms, add features. | 
 | 	* x11vnc: -rotate option (e.g. handheld), fix FPE on tru64. | 
 |  | 
 | 2006-07-17  Karl Runge <[email protected]> | 
 | 	* x11vnc: enable --without-x builds for -rawfb only (NO_X11) | 
 |  | 
 | 2006-07-11  Karl Runge <[email protected]> | 
 | 	* x11vnc: more tweaks to UINPUT, mostly mouse motion. | 
 |  | 
 | 2006-07-08  Karl Runge <[email protected]> | 
 | 	* x11vnc: add uinput support (-pipeinput UINPUT:...) for full | 
 | 	  mouse and key input to linux console (e.g. for qt-embedded apps) | 
 | 	  add -allinput for handleEventsEagerly. | 
 |  | 
 | 2006-07-04  Karl Runge <[email protected]> | 
 | 	* x11vnc: 2nd -accept popup with WAIT, and UNIX: info for unixpw | 
 | 	  login.  Use RFB_CLIENT_ON_HOLD for -unixpw. -unixpw white arrow | 
 | 	  -license option.  Use getspnam if getpwnam is short. | 
 | 	  abbrevs sc=, cm, ck for user:opts. | 
 |  | 
 | 2006-06-23  Karl Runge <[email protected]> | 
 | 	* x11vnc: misc cleanup. | 
 |  | 
 | 2006-06-18  Karl Runge <[email protected]> | 
 | 	* x11vnc: -grabkbd, -grabptr, -env options.  under -unixpw + | 
 | 	  WAIT let user add some options after his username (e.g. runge:3/4) | 
 | 	  -allowedcmds to fine tune vs. -nocmds.  general cleanup. | 
 |  | 
 | 2006-06-12  Karl Runge <[email protected]> | 
 | 	* x11vnc: word tune SSL Java viewer; fix multi-certs bug. Add  | 
 | 	  -display WAIT:cmd=FINDDISPLAY builtin script and cmd=HTTPONCE | 
 | 	  action.  -http_ssl option for ssl subdir only.  Add -rawfb RAND | 
 | 	  test case.  improve raw_xfer() for use in inetd https transfer. | 
 | 	  fix bug SSH + -unixpw -> -localhost.  fix bug setup cursors | 
 | 	  in WAIT mode.  Mac OS X pty tweak. | 
 |  | 
 | 2006-06-09  Karl Runge <[email protected]> | 
 | 	* x11vnc: make -display WAIT + -unixpw work on Solaris. | 
 |  | 
 | 2006-06-08  Karl Runge <[email protected]> | 
 | 	* x11vnc: XOpenDisplay wrapper for raw xauth data, -unixpw  | 
 | 	  su_verify() to run any cmd, -users unixpw= mode. -display WAIT:... | 
 | 	  modes for delayed X display opening and dynamic choosing. | 
 |  | 
 | 2006-06-03  Karl Runge <[email protected]> | 
 | 	* x11vnc: -capslock and -skip_lockkeys options.  map some Alt keys | 
 | 	  to Latin under linuxfb.  switch to new stats API.  Handle more | 
 | 	  cases carefully when switching fb. | 
 | 	 | 
 | 2006-05-06  Karl Runge <[email protected]> | 
 | 	* x11vnc: improved support for webcams and tv tuners with | 
 | 	  video4linux /dev/video: -rawfb video, -freqtab etc. | 
 | 	  Convenience option for linux VT's: -rawfb cons (LinuxVNC | 
 | 	  method).  -pipeinput builtins for video and console. | 
 | 	  -24to32 option to avoid 24bpp problems. "snap:" method for | 
 | 	  -rawfb. | 
 |  | 
 | 2006-04-26  Karl Runge <[email protected]> | 
 | 	* x11vnc: skip exit in check_openssl() if not compiled with | 
 | 	  libssl.  set SKIP_HELP (again) in small footprint builds. | 
 |  | 
 | 2006-04-16  Karl Runge <[email protected]> | 
 | 	* x11vnc: More web proxy work for Java SSL applet and wrapper | 
 | 	  script ssl_vncviewer.  Apache SSL gateway support for | 
 | 	  incoming x11vnc connections.  Handle "double proxy" case. | 
 |  | 
 | 2006-04-05  Karl Runge <[email protected]> | 
 | 	* x11vnc: add FBPM support (-fbpm) for Suns. -rawfb ZERO for | 
 | 	  testing.  Basic key+cert management utilities: -sslGenCA, | 
 | 	  -sslGenCert, -sslEncKey, -sslDelCert, -sslCertInfo, and | 
 | 	  addln features.  SSL proxy connection.  -storepasswd with | 
 | 	  no args or pw echo. | 
 |  | 
 | 2006-03-26  Karl Runge <[email protected]> | 
 | 	* x11vnc: -xinerama now on by default.  In -ssl mode accept https | 
 | 	  applet downloads thru VNC port.  -https option for 2nd https | 
 | 	  port.  Look for classes/ssl under -http.  add Java URL messages | 
 | 	  to final output lines.  make -inetd work with -ssl (even for | 
 | 	  https).  fix -unixpw login prompt under -scale.  guard against | 
 | 	  clientData = NULL.  | 
 |  | 
 | 2006-03-11  Karl Runge <[email protected]> | 
 | 	* x11vnc: add -ssl mode using libssl.  Include Xdummy in misc. | 
 | 	  a few more macros for smallerfoot, etc. | 
 |  | 
 | 2006-03-08  Karl Runge <[email protected]> | 
 | 	* x11vnc: manage CLIPBOARD in addition to PRIMARY.  -debug_sel | 
 | 	  Make reverse connections require passwords.  -usepw option. | 
 | 	  -storepasswd w/o args prompts and writes ~/.vnc/passwd. | 
 |  | 
 | 2006-03-06  Karl Runge <[email protected]> | 
 | 	* x11vnc: switch remote control to X11VNC_REMOTE property.  Put | 
 | 	  in -unixpw constraints for reverse connections under -inetd. | 
 | 	  -inetd won't quit when reverse conn client leaves. Allow keyboard | 
 | 	  input for viewonly -unixpw logins.  "%*" utils for testing | 
 | 	  -unixpw.  improve start time fix bugs, small screen in gui. | 
 |  | 
 | 2006-03-04  Karl Runge <[email protected]> | 
 | 	* x11vnc: -unixpw on *bsd, hpux and tru64.  Add -unixpw_nis for | 
 | 	  non-shadow systems. check stunnel dying.  check SSH_CONNECTION | 
 | 	  in -unixpw.  gui icon tweaks, unix username. | 
 |  | 
 | 2006-03-02  Karl Runge <[email protected]> | 
 | 	* x11vnc: more tweaks to -unixpw mode.  Add -gone popup mode. | 
 | 	  Change filexfer via -R.  Tune SMALL_FOOTPRINT.  gui fixes. | 
 |  | 
 | 2006-02-24  Karl Runge <[email protected]> | 
 | 	* x11vnc: -unixpw for Unix password auth, -stunnel to setup | 
 | 	  stunnel(1) for an SSL tunnel on the server end.  Add clipboard | 
 | 	  input to per-client input controls. | 
 |  | 
 | 2006-02-20  Karl Runge <[email protected]> | 
 | 	* x11vnc: add SIGINT SIGQUIT handling for run_user_command(), | 
 | 	  set some signal handlers to SIG_DLF for forked children,  | 
 | 	  put a timeout on port 113 connection to viewer machine. | 
 |  | 
 | 2006-02-06  Karl Runge <[email protected]> | 
 | 	* x11vnc: fix AIX build wrt h_errno. | 
 |  | 
 | 2006-02-06  Karl Runge <[email protected]> | 
 | 	* x11vnc: -8to24 more speedups; tunables for very slow machines. | 
 |  | 
 | 2006-02-04  Karl Runge <[email protected]> | 
 | 	* x11vnc: -8to24 speedups and improvements. | 
 |  | 
 | 2006-01-21  Karl Runge <[email protected]> | 
 | 	* x11vnc: -8to24 opts, use XGetSubImage. fix -threads deadlocks and | 
 | 	  -rawfb crash. | 
 |  | 
 | 2006-01-18  Karl Runge <[email protected]> | 
 | 	* x11vnc: -8to24 now works on default depth 8 screens. | 
 |  | 
 | 2006-01-16  Karl Runge <[email protected]> | 
 | 	* x11vnc: more tweaks to -8to24, add XGETIMAGE_8TO24 mode to call | 
 | 	  XGetImage() on the 8bpp regions. | 
 |  | 
 | 2006-01-14  Karl Runge <[email protected]> | 
 | 	* x11vnc: add -8to24 option for some multi-depth displays (but use | 
 | 	  of -overlay is preferred if supported). | 
 |  | 
 | 2006-01-12  Karl Runge <[email protected]> | 
 | 	* fix -DSMALL_FOOTPRINT=N builds. | 
 |  | 
 | 2006-01-11  Karl Runge <[email protected]> | 
 | 	* x11vnc: close fd > 2 in run_user_command(), -nocmds in crash_debug, | 
 | 	  fix 64bit bug for -solid. | 
 |  | 
 | 2006-01-08  Karl Runge <[email protected]> | 
 | 	* x11vnc: the big split. opts: -afteraccept and -passwdfile read: | 
 |  | 
 | 2005-12-24  Karl Runge <[email protected]> | 
 | 	* x11vnc: enhance -passwdfile features, filetransfer on by default, | 
 | 	  call rfbRegisterTightVNCFileTransferExtension() earlier. | 
 |  | 
 | 2005-11-28  Karl Runge <[email protected]> | 
 | 	* x11vnc: add -loop option. | 
 |  | 
 | 2005-11-25  Karl Runge <[email protected]> | 
 | 	* x11vnc: throttle load if fb update requests not taking place. | 
 | 	* misc/x11vnc_pw: add utility script | 
 |  | 
 | 2005-10-22  Karl Runge <[email protected]> | 
 | 	* add tightVNC FileTransfer (-filexfer) and -DFILEXFER=1 | 
 | 	* -slow_fb for special purpose infrequent polling. | 
 | 	* make -blackout work with copyrect clipping. | 
 | 	* -blackout noptr,WxH+X+Y,... to prevent pointer from going | 
 | 	  into a blacked out region. | 
 |  | 
 | 2005-07-17  Karl Runge <[email protected]> | 
 | 	* more improvements to gui UE.  gui requests via client_sock | 
 | 	  PASSWD_REQUIRED and PASSWD_UNLESS_NOPW build options. | 
 |  | 
 | 2005-07-12  Karl Runge <[email protected]> | 
 | 	* gui: remove nevershared etc., parse cmd line, bug fixes. | 
 | 	* x11vnc: fix pointer queue buildup under -viewonly. | 
 |  | 
 | 2005-07-10  Karl Runge <[email protected]> | 
 | 	* more improvements to gui, default values, save-settings.. | 
 | 	* x11vnc scary password warnings. Release settings. -QD option. | 
 | 	  add \# to rc files and fix rcfile read bug. | 
 |  | 
 | 2005-07-09  Karl Runge <[email protected]> | 
 | 	* add -grab_buster helper thread to break up grabs (might not be | 
 | 	  need any longer due to gett XFlush-ing).  Fix scrolls and | 
 | 	  copyrect for -clip and -id cases. | 
 |  | 
 | 2005-07-06  Karl Runge <[email protected]> | 
 | 	* many improvements to the gui. now embeds into system tray ok. | 
 | 	  x11vnc -debug_grabs, -printgui, -nosync | 
 |  | 
 | 2005-07-01  Karl Runge <[email protected]> | 
 | 	* support for simple "-gui tray" mode (small icon like the original | 
 | 	  x0rfbserver had).  Can't figure how to get a tray to swallow it.. | 
 | 	* passwd, viewpasswd changing in tray mode. | 
 | 	* allow typos like: x11vnc -R -scale 3/4 | 
 |  | 
 | 2005-06-26  Karl Runge <[email protected]> | 
 | 	* track keycode state for heuristics, -sloppy_keys, -wmdt | 
 | 	* add -nodbg as option | 
 |  | 
 | 2005-06-21  Karl Runge <[email protected]> | 
 | 	* reinstate "bad desktop" for wireframe. | 
 | 	* extra long info and tips of XOpenDisplay fails. | 
 |  | 
 | 2005-06-18  Karl Runge <[email protected]> | 
 | 	* clean up some malloc/free problems (don't free the current cursor) | 
 | 	* set DISPLAY before calling gconf, dcop under -solid | 
 | 	* -inetd -q and no -o logfile implies closing stderr. | 
 |  | 
 | 2005-06-14  Karl Runge <[email protected]> | 
 | 	* -DNOGUI and -DVIEWONLY build options | 
 | 	* -noskip_dups the default (windows viewer sends no ups when | 
 | 	  repeating) | 
 | 	* HAVE_SOLARIS_XREADSCREEN and HAVE_IRIX_XREADDISPLAY | 
 | 	* Alt+Button+Motion to wireframe.  tunable in WIREFRAME_PARMS | 
 | 	* copyrect now the default under -scale (works OK, but must | 
 | 	  send a cleanup update) | 
 | 	* fix -pedantic and Sun cc warnings and errors (unsigned, etc..) | 
 | 	* print out fatal error messages under -quiet | 
 | 	* -seldir to control and debug selection transfers. | 
 | 	* fix crashes on 64bit wrt unsigned long in rich cursors. | 
 | 	* fix kde guessing errors | 
 | 	* more scrolling and wireframe tweaks. | 
 |  | 
 | 2005-06-03  Karl Runge <[email protected]> | 
 | 	* make scrollcopyrect more or less usable under -scale | 
 | 	* add -fixscreen for periodic cleanup of painting errors. | 
 | 	* adjust keyrepeat scroll behavior. | 
 |  | 
 | 2005-05-30  Karl Runge <[email protected]> | 
 | 	* alter "magic cleanup key sequences" (N*Alt_L and N*Super_L) | 
 | 	* dial down check_xrecord_reset() reset times. | 
 |  | 
 | 2005-05-24  Karl Runge <[email protected]> | 
 | 	* more -scrollcopyrect: GrabServer detection, autorepeat throttling, | 
 | 	  hack to clean screen 3,4,5 Alt_L in a row, mouse wheel detect. | 
 | 	* fix bug wrt switching to single_copytile, add Darwin to shm limit. | 
 |  | 
 | 2005-05-17  Karl Runge <[email protected]> | 
 | 	* more -scrollcopyrect, -scr_term hacks for terminals. | 
 | 	* -wait_ui, -nowait_bog tunables.  push cursor sooner. | 
 |  | 
 | 2005-05-14  Karl Runge <[email protected]> | 
 | 	* much more work on  "-scrollcopyrect" mode... getting usable. | 
 | 	* remove -pointer_mode 3, shift everyone back down | 
 | 	* -dbg "crash shell" for debugging | 
 | 	* -add_keysyms now the default, periodically clears if needed. | 
 | 	* try to autodetect if -xkb would be a good idea. | 
 | 	* improve keycode guessing for -xkb mode (force ISO_Level3_Shift) | 
 | 	* -remap DEAD, etc. for dead/mute keys remappings. | 
 |  | 
 | 2005-05-02  Karl Runge <[email protected]> | 
 | 	* initial support for using RECORD to detect some types of window | 
 | 	  scrolls.  This is "-scrollcopyrect" mode, use -noscrollcopyrect | 
 | 	  to disable.  Much tuning and painting error repair still required.   | 
 | 	* more build time customizations: REMOTE_DEFAULT, REMOTE_CONTROL, | 
 | 	  EXTERNAL_COMMANDS, NOREPEAT, WIREFRAME*, SCROLL*, ... | 
 | 	* added bandwidth and latency measurements. | 
 | 	* added XListHosts to -privremote check. | 
 | 	* debug_* remote-control variables. | 
 | 	* removed OLD_TREE stuff. | 
 |  | 
 | 2005-04-19  Karl Runge <[email protected]> | 
 | 	* somewhat safer remote-control defaults, and addnl options for | 
 | 	  more safe operation: -privremote, -safer, -nocmds, -unsafe | 
 | 	* -wireframe, -wirecopyrect: instead of having user look at a | 
 | 	  slowly moving, lurching window, guess when a window is being | 
 | 	  moved/resized and just show a wireframe. -wirecopyrect means to | 
 | 	  apply rfbDoCopyRegion to the detected move as well. | 
 | 	* debugging switches for X events and X damage: debug_xevents | 
 | 	  debug_xdamage. | 
 | 	* -rawfb bugfixes. -noviewonly hack to still send UI to X. | 
 |  | 
 | 2005-04-11  Karl Runge <[email protected]> | 
 | 	* fix -clip under -rawfb, fix offset bug under file lseeking. | 
 | 	* add -rawfb setup:cmd mode to initialize fb. example: misc/ranfb.pl | 
 |  | 
 | 2005-04-10  Karl Runge <[email protected]> | 
 | 	* -rawfb non X-polling (i.e. shm, mmap, lseek). | 
 | 	* -pipeinput enable external user input processing command. | 
 | 	* -xtrap use XESimulateXEventRequest to inject user input. | 
 | 	* scaling blend for StaticGray, add :fb scaling option. | 
 | 	* default password macros. | 
 | 	* improve -norepeat use under -viewonly. | 
 | 	* -flag flagfile to aid wrapper scripts. | 
 | 	* add utility scripts, etc. dir ./misc | 
 |  | 
 | 2005-04-03  Karl Runge <[email protected]> | 
 | 	* try DEC-XTRAP on X11R5 if XTestGrabControl is missing. | 
 | 	* -shiftcmap n, for 8bpp displays using < 256 color cells | 
 | 	  and with pixel values shifted from zero. | 
 | 	* fix DAMAGE event leak after viewers disconnect. | 
 | 	* -http option to try to guess where the java viewer is. | 
 |  | 
 | 2005-03-29  Karl Runge <[email protected]> | 
 | 	* build-time customizations X11VNC_SHARED, X11VNC_FOREVER, | 
 | 	  REMOTE_CONTROL, SMALL_FOOTPRINT for CPPFLAGS | 
 | 	* fix event leaks for xkb BellNotify and ClientMessage and others, | 
 | 	  esp. under -nofb.  make nofb work with remote control. | 
 | 	* -nolookup for bad DNS setups. | 
 | 	* more playing with pointer_mode: check_user_input3() | 
 |  | 
 | 2005-03-19  Karl Runge <[email protected]> | 
 | 	* scale cursors along with display. Use -scale_cursor to change | 
 | 	  or disable cursor scaling. | 
 | 	* speed up scaling in some cases, :nb and integer magnification. | 
 | 	* provide alternative arrow cursors (1-6) via -arrow n. | 
 | 	* reset no autorepeat a couple times if something turns it off, | 
 | 	  set with -norepeat N. | 
 | 	* do not take a nap if DAMAGE seems to be doing its job. | 
 |  | 
 | 2005-03-12  Karl Runge <[email protected]> | 
 | 	* support for the X DAMAGE extension to receive damage | 
 | 	  rectangle reports from the X server.  On by default, disable | 
 | 	  with -noxdamage.  Currently only trusts small rects | 
 | 	  (but see -xd_area n) and uses the rest as "hints" for the | 
 | 	  scanline polling. | 
 | 	* -clip WxH+X+Y to show a clipped sub-region of the screen. | 
 | 	* use RFC 1413 (identd) to attach a name to a client in  | 
 | 	  friendly environments. | 
 | 	* fix XAUTHORITY wrt '-auth ... -gui other:0'. | 
 |  | 
 | 2005-03-04  Karl Runge <[email protected]> | 
 | 	* add changes to couple with -listen option, in particular | 
 | 	  the behavior of -localhost and remote control cmds. | 
 | 	* workarounds for old trees. | 
 |  | 
 | 2005-02-23  Karl Runge <[email protected]> | 
 | 	* final changes for 0.7.1 release. | 
 |  | 
 | 2005-02-21  Karl Runge <[email protected]> | 
 | 	* -nap is now the default, disable with -nonap | 
 | 	* set version to 0.7.1, word tune -help, etc. | 
 |  | 
 | 2005-02-14  Karl Runge <[email protected]> | 
 | 	* cleanup -users stuff, add "lurk=" mode | 
 | 	* support cde in -solid | 
 | 	* simple gui mode for beginners, -gui ez,... | 
 |  | 
 | 2005-02-10  Karl Runge <[email protected]> | 
 | 	* Add -input to fine tune client input (keystroke, mouse motion, | 
 | 	  and button presses).  Allow per-client setting via remote cntl. | 
 | 	* fix bug in get_remote_port, add ip2host for client info. | 
 |  | 
 | 2005-02-09  Karl Runge <[email protected]> | 
 | 	* Add -users switch user mechanism and related utilities. | 
 | 	* fix -solid for gnome and kde. | 
 | 	* exit earlier on trapped XIO errors. | 
 |  | 
 | 2005-02-05  Karl Runge <[email protected]> | 
 | 	* -solid solid color background when clients are connected.  | 
 | 	* -opts/-? to show option names only. | 
 |  | 
 | 2005-01-23  Karl Runge <[email protected]> | 
 | 	* sync with new draw cursor mechanism, keep old way in OLD_TREE. | 
 | 	* add -timeout option, change -alphablend to be default | 
 | 	* -R norepeat now forces the issue (Xsession may turn it back on). | 
 | 	* try :0 if no other info. | 
 |  | 
 | 2005-01-15  Karl Runge <[email protected]> | 
 | 	* adjust alpha blending parameters, -alphablend, handle 24bpp. | 
 | 	* add -snapfb snapshot fb, not clear how useful it is.. | 
 | 	* more functions etc for -pointer_mode 4, still not finished. | 
 | 	* scan_for_updates() "count only" mode. | 
 | 	* increase max shm size on Linux. | 
 | 	* -oa -logappend, -pm, -speeds  | 
 | 	* fix bugs in -allow, -R connect, screen == NULL | 
 |  | 
 | 2004-12-27  Karl Runge <[email protected]> | 
 | 	* allow -DLIBVNCSERVER_HAVE_FOO=0 override everything | 
 | 	* get_xfixes_cursor() try to more carefully convert alpha channel | 
 | 	  to opaque pixel.  Options -alphacut, -alphafrac, -alpharemove | 
 | 	* more commands under remote control: rfbwait, rfbport, http, | 
 | 	  httpport, httpdir, enablehttpproxy, desktop, alwaysshared, | 
 | 	  dontdisconnect.  Add to tkx11vnc. | 
 |  | 
 | 2004-12-22  Karl Runge <[email protected]> | 
 | 	* final polishing for 0.7 release, tkx11vnc tweaks | 
 | 	* more careful rfbPE in pick_window, start check_user_input4() | 
 |  | 
 | 2004-12-19  Karl Runge <[email protected]> | 
 | 	* cleanup putenv, snprint, other string manip. | 
 | 	* add -sync mode to remote control for better control | 
 | 	* allow -remote and -query at same time. | 
 |  | 
 | 2004-12-16  Karl Runge <[email protected]> | 
 | 	* support for XFIXES extension to show the exact cursor shape, | 
 | 	  working on Linux/Xorg and Solaris 10.  disable with -noxfixes | 
 | 	* remote control mania - nearly everything can be changed dynamically! | 
 | 	  see the -remote/-query (aka -R/-Q) options. e.g. -R scale:5/6 | 
 | 	* simple gui tkx11vnc based on the remote control mechanism, see -gui | 
 | 	* support for XRANDR extension, if the X screen changes size (see | 
 | 	  xrandr(1)), x11vnc will resize the fb. Pays to have NewFBSize viewer  | 
 | 	* -overlay support on IRIX with XReadDisplay (not tested). | 
 | 	* RFB_MODE is set to "accept" or "gone" in environment | 
 | 	* "-id pick" will let you pick the window (calls xwininfo(1)...) | 
 | 	* "-pointer_mode n" replaces -old_pointer (n=1) and -old_pointer2 (n=2) | 
 | 	  a new mode n=3 is added (similary to nodragging, but dynamic). | 
 | 	* "-sb n" screen blank timeout option is now documented. | 
 | 	* renamed NON_CVS to OLD_TREE | 
 |  | 
 | 2004-08-31  Karl Runge <[email protected]> | 
 | 	* new check_user_input() pointer input algorithm, it tries to avoid | 
 | 	  extra-draws. still needs tuning, get previous one with -old_pointer2 | 
 | 	* add NON_CVS macro for building in older CVS trees. | 
 |  | 
 | 2004-08-29  Karl Runge <[email protected]> | 
 | 	* remove old mouse patch code, now use rfbSetCursor (+ workarounds) | 
 | 	* changed cursor shape options (no more -mouse, ...) to '-cursor mode' | 
 | 	  where 'mode' can be empty "X", "some", or "most".  "some" adds | 
 | 	  heuristics for two more cursors. | 
 | 	* -nocursorshape added. | 
 | 	* ifdef checks for XSHM and XTEST.  Add *_wr wrappers as well. | 
 | 	* -vncconnect is now the default. | 
 |  | 
 | 2004-08-15  Karl Runge <[email protected]> | 
 | 	* -overlay option to fix color problems on Sun machines with 8+24 | 
 | 	  and 24+8 overlay visuals, uses Solaris XReadScreen(). | 
 | 	* expose -sid option (shifted -id windowid) to allow explicit | 
 | 	  wrapping of XGetImage, etc for -overlay | 
 | 	* fix misc bugs: missing var types, hardwired blackouts sizes, | 
 | 	  subwin desktop name crash. | 
 | 	   | 
 | 2004-08-03  Karl Runge <[email protected]> | 
 | 	* add man page x11vnc.1 autogenerated from x11vnc -help; tweak | 
 | 	  help output a little bit.  Adjust autoconf to pick up manpage. | 
 | 	* add README from website docs. | 
 | 	* zero watch_bell and use_xkb_modtweak if no XKEYBOARD | 
 |  | 
 | 2004-07-31  Karl Runge <[email protected]> | 
 | 	* -cursorpos now the default; make cursorpos work when scaling | 
 | 	* fix bug with multiple adds of the same keysym for -add_keysyms | 
 | 	* rewhack -help output again | 
 | 	* adjust version number and output. | 
 |  | 
 | 2004-07-28  Karl Runge <[email protected]> | 
 | 	* -add_keysyms dynamically add missing keysyms to X server | 
 |  | 
 | 2004-07-26  Karl Runge <[email protected]> | 
 | 	* first pass at doing modtweak via XKEYBOARD extension (-xkb) | 
 | 	* -skip_keycodes option for use with -xkb | 
 | 	* reset modtweak and xkb_modtweak on event MappingNotify. | 
 | 	* trap Xerror during XSendEvent/XChangeProperty. | 
 | 	* fix bug requesting PRIMARY way too often. | 
 | 	* more careful to check if XKeysymToString returns NULL. | 
 | 	* continuation lines "\" in x11vncrc. | 
 | 	* undoc'd expts: -isolevel3, -xkbcompat | 
 |  | 
 | 2004-07-19  Karl Runge <[email protected]> | 
 | 	* ignore keysyms 5-8 for keycode keymapping. | 
 | 	* help to stdout for easy paging, add lastmod to help and -version. | 
 |  | 
 | 2004-07-15  Karl Runge <[email protected]> | 
 | 	* make "modtweak" the default, disable with -nomodtweak.  this | 
 | 	  corrects ghost "< >" key on pc104 us in XFree86. | 
 | 	* fix bug wrt no got_keyboard_input under modtweak | 
 |  | 
 | 2004-07-10  Karl Runge <[email protected]> | 
 | 	* -norepeat to turn off X server autorepeat when clients exist, | 
 | 	  (this is workaround for the repeating keystroke bug.  Note that | 
 | 	  client side does autorepeating so not a big loss). | 
 |  | 
 | 2004-07-04  Karl Runge <[email protected]> | 
 | 	* extend -allow to re-read a file with allowed IP addresses.  | 
 | 	* improvements to -help text. | 
 |  | 
 | 2004-07-01  Karl Runge <[email protected]> | 
 | 	* improve scaled grid calculation to prevent drift (which causes | 
 | 	  drift in pixel weights and poorer tightvnc compression) | 
 | 	* add ":pad" scale option, detect small fraction scale = m/n. | 
 |  | 
 | 2004-06-28  Karl Runge <[email protected]> | 
 | 	* round scaled width to multiple of 4 to make vncviewer happy. | 
 | 	* allow override of above ":n4" and allow 4 point interpolation | 
 | 	  to be used even with shrinking ":in".  | 
 |  | 
 | 2004-06-27  Karl Runge <[email protected]> | 
 | 	* speed up scaling a bit for slow machines (still all floating point) | 
 | 	* add no blending option (-scale fraction:nb) | 
 |  | 
 | 2004-06-26  Karl Runge <[email protected]> | 
 | 	* add -scale fract for global (not per-client) server-side scaling | 
 | 	  working more or less OK, needs to be optimized at some point. | 
 | 	* remove -hints/-nohints options. | 
 |  | 
 | 2004-06-17  Karl Runge <[email protected]> | 
 | 	* simple ~/.x11vncrc config file support, -rc, -norc | 
 |  | 
 | 2004-06-12  Karl Runge <[email protected]> | 
 | 	* add -clear_mods -clear_keys for (rare) case where keys are | 
 | 	  not being released (e.g. Ctrl-C x11vnc thru x11vnc). | 
 | 	* export RFB_SERVER_IP and RFB_SERVER_PORT to -accept program | 
 | 	  so that the tcp 4-tuple is completely specified.   | 
 | 	* add -storepasswd <pass> <file> so storepasswd program not needed | 
 |  | 
 | 2004-06-05  Karl Runge <[email protected]> | 
 | 	* rearrange file for easier maintenance, indicating file breakup. | 
 | 	* add RFB_CLIENT_COUNT, number of other connected clients to | 
 | 	  -accept and -gone commands. | 
 |  | 
 | 2004-05-27  Karl Runge <[email protected]> | 
 | 	* add view-only passwd via -viewpasswd and 2nd line of -passwdfile | 
 |  | 
 | 2004-05-21  Karl Runge <[email protected]> | 
 | 	* -accept: add view-only decision and other improvements. | 
 | 	* add -gone command option for when a client leaves. | 
 | 	  Thanks to Jesus Alvarez for these ideas. | 
 | 	* -passwdfile to keep passwd off of cmd line. | 
 | 	* -o logfile send stderr to a logfile. | 
 |  | 
 | 2004-05-14  Karl Runge <[email protected]> | 
 | 	* improvements to -accept popup: yes/no buttons and timeout.  | 
 | 	* less fprintf under -q so '-q -inetd' has no stderr output.  | 
 |  | 
 | 2004-05-08  Karl Runge <[email protected]> | 
 | 	* add -accept some-command/xmessage/popup to prompt local X11 user | 
 | 	  or otherwise decide to accept an incoming client.  | 
 | 	* clean up -Wall warnings. | 
 |  | 
 | 2004-05-05  Karl Runge <[email protected]> | 
 | 	* enable mouse button -> keystrokes mapping in -buttonmap (mousewheel) | 
 | 	* enable keystroke -> mouse button mapping in -remap (touchpad paste) | 
 | 	  (-remap incompat ':' -> '-', sorry...) | 
 | 	* shm OS blacklist (i.e. <= SunOS 5.8) -> -onetile | 
 | 	* revert to check_user_input() under -nofb | 
 | 	* cleanup: lastmod, remove tile_shm and update_client_pointer, | 
 | 	  debug output, rfbPort failure.  | 
 | 	* user friendly last line: 'The VNC desktop is hostname:0' | 
 |  | 
 | 2004-04-28  Karl Runge <[email protected]> | 
 | 	* -auth cmdline option for xauthority. | 
 | 	* decrease default deferupdate under -nofb. | 
 | 	* update_client_pointer() from Edoardo Tirtarahardja. | 
 | 	* remove some assumptions about libvncserver defaults. | 
 |  | 
 | 2004-04-19  Karl Runge <[email protected]> | 
 | 	* support for cursor positions updates -cursorpos | 
 | 	* option for SIGPIPE handling -sigpipe | 
 |  | 
 | 2004-04-13  Karl Runge <[email protected]> | 
 | 	* solve problem with sending selection when client initializing | 
 | 	  (not yet in RFB_NORMAL state).  Increase delay to 15s as well.  | 
 | 	* when threaded: limit rfbMaxClientWait to >= 20 secs and | 
 | 	  increase it to a huge value unless -rfbwait is supplied. | 
 |  | 
 | 2004-04-08  Karl Runge <[email protected]> | 
 | 	* added support for blacking out regions of the screen, primarily | 
 | 	  for Xinerama usage, options: -blackout -xinerama | 
 | 	* Xinerama workaround mouse problem on 'embedded' system,  | 
 | 	  option -xwarppointer (XWarpPointer instead of XTEST) | 
 | 	* let -remap option take key remappings on cmdline as well as file. | 
 | 	* use cargs fix to test for invalid cmdline options. Add --option. | 
 | 	* remove copy_tile, use copy_tiles(..., 1) instead. | 
 |  | 
 | 2004-03-10  Karl Runge <[email protected]> | 
 | 	* added reverse connection for vncconnect(1) and other means | 
 | 	  -vncconnect, -connect host:port, and -connect watchfile  | 
 | 	* added first pass at user keysym remapping feature via | 
 | 	  -remap file.  Ignores modifier state, need to generalize. | 
 | 	* debugging options for users -debug_pointer and -debug_keyboard | 
 | 	* clear -passwd from argv for privacy (if OS allows). | 
 |  | 
 | 2004-02-19  Karl Runge <[email protected]> | 
 | 	* added handling of clipboard/selection exchange to/from clients, | 
 | 	  even holds PRIMARY which Xvnc does not do.  disable with -nosel. | 
 | 	  use -noprimary to disable polling of PRIMARY selection. | 
 | 	* added -visual option to force framebuffer visual.  not really | 
 | 	  of general use, more for testing and workarounds (e.g. win2vnc | 
 | 	  fails under 8bpp index color) | 
 | 	* improve cleanup and error handling WRT shm and other failures. | 
 |  | 
 | 2004-01-19  Karl Runge <[email protected]> | 
 | 	* improvements to pointer event handling primarily during window | 
 | 	  dragging.  check_user_input() for non-threaded and pointer() | 
 | 	  for threaded.  Revert to old way via -old_pointer option. | 
 | 	* some memory I/O improvement by using copy_tiles() instead | 
 | 	  of copy_tile().  New one does rows of tiles at same time. | 
 | 	  Revert to old way via -old_copytile. | 
 | 	* handle case of more mouse buttons on client than on X server. | 
 | 	* added -buttonmap option for finer control over button differences. | 
 |  | 
 | 2004-01-09  Karl Runge <[email protected]> | 
 | 	* options -allow / -localhost for simple IP based access screening | 
 | 	* option -nodragging to skip all screen updates during mouse drags | 
 | 	  (thanks to Michal Sabala) | 
 | 	* option -input_skip to allow users to tune watch_loop dropthru rate | 
 | 	* try to avoid wasting RAM for framebuffer under -nofb | 
 | 	* cleanup wrt bpp vs. depth | 
 |  | 
 | 2003-12-08  Karl Runge <[email protected]> | 
 | 	* add Xbell support using XKEYBOARD extension (disable: -nobell) | 
 | 	* add "-nofb" to disable framebuffer, i.e. mouse + keyboard only (!) | 
 | 	* add "-notruecolor" to force indexed 8bpp color (when 8bpp)  | 
 | 	* make alias "-forever" for "-many" | 
 |  | 
 | From Karl (x11vnc's father) on Apr 2, 2003: | 
 | 	 | 
 | New option -nocursor to not display the vncviewer local cursor if user | 
 | does not want it (also caused some problems with older vncviewers) | 
 |  | 
 | New option -mouse to show the position of the X server mouse (i.e. lagged | 
 | from the user's vnc cursor position).  Also: -mouseX will try to show | 
 | the a different cursor (X) when on the root background. | 
 |  | 
 | New option -many to wait for more connections rather than exiting when | 
 | the first client(s) disconnect. | 
 |  | 
 | New option -flashcmap to try to follow installed colormaps under 8bpp | 
 | indexed color as pointer is moved. | 
 |  | 
 | New option -nap to watch for low activity and throttle down the polling | 
 | rate.  Useful on shared machines to keep the load down. | 
 |  | 
 | Experimental option -id <windowid> to show just that window and not | 
 | the whole display.  Some remaining bugs and inconvenient behavior... | 
 | (e.g. new toplevels can be unseen) | 
 |  | 
 | Fixed bug on multi-headed machines where the screen number was being | 
 | ignored in a number of places. | 
 |  | 
 | Fixed bug wrt connect_once mode.  Now just refuses new clients unless | 
 | shared rather than terminating all clients. | 
 |  | 
 | Try to follow changing default colormap under 8bpp indexed color | 
 | as color cells are added. | 
 |  | 
 | Needed to pick up HAVE_LIBPTHREAD from autoconf. | 
 |  | 
 | defined a select() macro for usleep() since usleep is not always thread | 
 | safe. | 
 |  | 
 | Catch and exit on errors in the shm setup work (XShmCreateImage, shmget,...) | 
 | and moved the creation and removal work to separate utility functions. | 
 |  | 
 | Added signal and X error handlers to try to clean out the shm objects | 
 | before exiting on interrupt, etc. | 
 |  | 
 | Improved performance a bit on the memcmp() in scan_display() by checking | 
 | the whole line first. | 
 |  | 
 | Added a workaround when threaded where libvncserver may disconnect too | 
 | early if it does not hear from a client (a small heartbeat is sent). | 
 | This may not be needed any longer. | 
 |  | 
 | If -desktop has not been prescribed, try to choose a title based on DISPLAY | 
 | and the hostname (and window name under -id). |