diff options
Diffstat (limited to 'x11vnc/misc/enhanced_tightvnc_viewer/src/patches/tight-vncviewer-full.patch')
| -rw-r--r-- | x11vnc/misc/enhanced_tightvnc_viewer/src/patches/tight-vncviewer-full.patch | 325 |
1 files changed, 225 insertions, 100 deletions
diff --git a/x11vnc/misc/enhanced_tightvnc_viewer/src/patches/tight-vncviewer-full.patch b/x11vnc/misc/enhanced_tightvnc_viewer/src/patches/tight-vncviewer-full.patch index db4a3ce..f0fd036 100644 --- a/x11vnc/misc/enhanced_tightvnc_viewer/src/patches/tight-vncviewer-full.patch +++ b/x11vnc/misc/enhanced_tightvnc_viewer/src/patches/tight-vncviewer-full.patch @@ -664,7 +664,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/Vncviewer vnc_unixsrc/vncview + diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/argsresources.c vnc_unixsrc/vncviewer/argsresources.c --- vnc_unixsrc.orig/vncviewer/argsresources.c 2007-02-04 17:10:31.000000000 -0500 -+++ vnc_unixsrc/vncviewer/argsresources.c 2008-11-16 14:26:47.000000000 -0500 ++++ vnc_unixsrc/vncviewer/argsresources.c 2008-12-30 19:22:59.000000000 -0500 @@ -31,9 +31,9 @@ char *fallback_resources[] = { @@ -1519,7 +1519,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/argsresources.c vnc_unixsrc/v " %s [<OPTIONS>] -listen [<DISPLAY#>]\n" " %s -help\n" "\n" -@@ -332,10 +975,287 @@ +@@ -332,10 +975,302 @@ " -autopass\n" "\n" "Option names may be abbreviated, e.g. -bgr instead of -bgr233.\n" @@ -1586,12 +1586,27 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/argsresources.c vnc_unixsrc/v + " a floating point ratio, e.g. \"0.9\", or a fraction,\n" + " e.g. \"3/4\", or WxH, e.g. 1280x1024. Use \"fit\"\n" + " to fit in the current screen size. Use \"auto\" to\n" -+ " fit in the window size.\n" -+ "\n" -+ " Note that scaling is done in software and can be slow\n" -+ " and requires more memory. \"str\" can also be set by\n" ++ " fit in the window size. \"str\" can also be set by\n" + " the env. var. SSVNC_SCALE.\n" + "\n" ++ " If you observe mouse trail painting errors, enable\n" ++ " X11 Cursor mode (either via Popup or -x11cursor.)\n" ++ "\n" ++ " Note that scaling is done in software and so can be\n" ++ " slow and requires more memory. Some speedup Tips:\n" ++ "\n" ++ " ZRLE is faster than Tight in this mode. When\n" ++ " scaling is first detected, the encoding will\n" ++ " be automatically switched to ZRLE. Use the\n" ++ " Popup menu if you want to go back to Tight.\n" ++ " Set SSVNC_PRESERVE_ENCODING=1 to disable this.\n" ++ "\n" ++ " Use a solid background on the remote side.\n" ++ " (e.g. manually or via x11vnc -solid ...)\n" ++ "\n" ++ " If the remote server is x11vnc, try client\n" ++ " side caching: x11vnc -ncache 10 ...\n" ++ "\n" + " -ycrop n Only show the top n rows of the framebuffer. For\n" + " use with x11vnc -ncache client caching option\n" + " to help \"hide\" the pixel cache region.\n" @@ -1809,7 +1824,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/argsresources.c vnc_unixsrc/v /* -@@ -347,73 +1267,191 @@ +@@ -347,73 +1282,191 @@ void GetArgsAndResources(int argc, char **argv) { @@ -3385,7 +3400,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/cursor.c vnc_unixsrc/vncviewe - diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncviewer/desktop.c --- vnc_unixsrc.orig/vncviewer/desktop.c 2004-05-28 13:29:29.000000000 -0400 -+++ vnc_unixsrc/vncviewer/desktop.c 2008-10-29 07:32:30.000000000 -0400 ++++ vnc_unixsrc/vncviewer/desktop.c 2008-12-30 19:33:58.000000000 -0500 @@ -28,28 +28,473 @@ #include <X11/extensions/XShm.h> #endif @@ -3864,7 +3879,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview /* * DesktopInitBeforeRealization creates the "desktop" widget and the viewport -@@ -59,91 +504,964 @@ +@@ -59,91 +504,1012 @@ void DesktopInitBeforeRealization() { @@ -3980,8 +3995,8 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview + float t = 0.0; + XtVaSetValues(w, XtNtopOfThumb, &t, NULL); + } -+} -+ + } + +static XtCallbackProc Jumped(Widget w, XtPointer closure, XtPointer call_data) { + float top = *((float *) call_data); + Position x, y; @@ -3999,8 +4014,8 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview + XtVaSetValues(w, XtNtopOfThumb, *(XtArgVal*)&t, XtNshown, *(XtArgVal*)&s, NULL); + } + } - } - ++} ++ +extern double dnow(void); + +void check_things() { @@ -4066,6 +4081,10 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview + return; + } + ++ if (image_scale) { ++ scale_check_zrle(); ++ } ++ + /* e.g. xrandr resize */ + dpyWidth = WidthOfScreen(DefaultScreenOfDisplay(dpy)); + dpyHeight = HeightOfScreen(DefaultScreenOfDisplay(dpy)); @@ -4259,8 +4278,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview +#else +#define nfix(i, n) ( i < 0 ? 0 : ( (i >= n) ? (n - 1) : i ) ) +#endif - -- XChangeWindowAttributes(dpy, desktopWin, valuemask, &attr); ++ +int scale_round(int len, double fac) { + double eps = 0.000001; + @@ -4269,8 +4287,8 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview + len = 1; + } + return len; - } - ++} ++ +static void scale_rect(double factor_x, double factor_y, int blend, int interpolate, + int *px, int *py, int *pw, int *ph, int solid) { + @@ -4333,7 +4351,8 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview + /* try to avoid problems with bleeding... */ + sbdy = (int) (2.0 * fmax * sbdy); + } -+ + +- XChangeWindowAttributes(dpy, desktopWin, valuemask, &attr); + //fprintf(stderr, "scale_rect: %dx%d+%d+%d\n", *pw, *ph, *px, *py); + + *px = (int) (*px * factor_x); @@ -4798,6 +4817,36 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview + markit: +/* End taken from x11vnc scale: */ + if (0) {} + } + ++void do_scale_stats(int width, int height) { ++ static double calls = 0.0, sum = 0.0, var = 0.0, last = 0.0; ++ double A = width * height; ++ ++ if (last == 0.0) { ++ last = dnow(); ++ } ++ ++ calls += 1.0; ++ sum += A; ++ var += A*A; ++ ++ if (dnow() > last + 4.0) { ++ double cnt = calls; ++ if (cnt <= 0.0) cnt = 1.0; ++ var /= cnt; ++ sum /= cnt; ++ var = var - sum * sum; ++ if (sum > 0.0) { ++ var = var / (sum*sum); ++ } ++ fprintf(stderr, "scale_rect stats: %10d %10.1f ave: %10.3f var-rat: %10.3f\n", (int) calls, sum * cnt, sum, var); ++ ++ calls = 0.0; ++ sum = 0.0; ++ var = 0.0; ++ last = dnow(); ++ } +} + +void put_image(int src_x, int src_y, int dst_x, int dst_y, int width, @@ -4810,6 +4859,8 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview + + if (image_scale) { + int i; ++ static int scale_stats = -1; ++ + for (i=0; i < 2; i++) { + if (src_x > 0) src_x--; + if (src_y > 0) src_y--; @@ -4818,8 +4869,20 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview + if (src_x + width < xmax) width++; + if (src_y + height < ymax) height++; + } -+if (db) fprintf(stderr, "put_image(%d %d %d %d %d %d)\n", src_x, src_y, dst_x, dst_y, width, height); -+if (db) fprintf(stderr, "scale_rect(%d %d %d %d)\n", src_x, src_y, width, height); ++ ++ if (db) fprintf(stderr, "put_image(%d %d %d %d %d %d)\n", src_x, src_y, dst_x, dst_y, width, height); ++ if (db) fprintf(stderr, "scale_rect(%d %d %d %d)\n", src_x, src_y, width, height); ++ ++ if (scale_stats < 0) { ++ if (getenv("SSVNC_SCALE_STATS")) { ++ scale_stats = 1; ++ } else { ++ scale_stats = 0; ++ } ++ } ++ if (scale_stats) { ++ do_scale_stats(width, height); ++ } + + scale_rect(scale_factor_x, scale_factor_y, 1, 0, &src_x, &src_y, &width, &height, solid); + dst_x = src_x; @@ -4891,7 +4954,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview /* * HandleBasicDesktopEvent - deal with expose and leave events. -@@ -152,41 +1470,392 @@ +@@ -152,41 +1518,392 @@ static void HandleBasicDesktopEvent(Widget w, XtPointer ptr, XEvent *ev, Boolean *cont) { @@ -4899,13 +4962,13 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview + int i, x, y, width, height; + static double last_expose = 0.0; + double now = dnow(); - -- switch (ev->type) { ++ + if (0) { + PR_EXPOSE; + } -+ +- switch (ev->type) { + + switch (ev->type) { case Expose: case GraphicsExpose: @@ -4933,6 +4996,13 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview + if (y + height < si.framebufferHeight) height++; + } + } ++ ++ if (x + width > si.framebufferWidth) { ++ width = si.framebufferWidth - x; ++ if (width <= 0) { ++ break; ++ } ++ } - if (ev->xexpose.x + ev->xexpose.width > si.framebufferWidth) { - ev->xexpose.width = si.framebufferWidth - ev->xexpose.x; @@ -4947,13 +5017,6 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview - SendFramebufferUpdateRequest(ev->xexpose.x, ev->xexpose.y, - ev->xexpose.width, ev->xexpose.height, False); - break; -+ if (x + width > si.framebufferWidth) { -+ width = si.framebufferWidth - x; -+ if (width <= 0) { -+ break; -+ } -+ } -+ + if (y + height > si.framebufferHeight) { + height = si.framebufferHeight - y; + if (height <= 0) { @@ -5027,8 +5090,8 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview + break; } + check_things(); - } - ++} ++ +extern Position desktopX, desktopY; + +void scroll_desktop(int horiz, int vert, double amount) { @@ -5095,8 +5158,8 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview + } else if (amount == -1.0) { + XSync(dpy, False); + } -+} -+ + } + +void scale_desktop(int bigger, double frac) { + double current, new; + char tmp[100]; @@ -5306,7 +5369,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview /* * SendRFBEvent is an action which sends an RFB event. It can be used in two -@@ -201,127 +1870,322 @@ +@@ -201,127 +1918,322 @@ * button2 down, 3 for both, etc). */ @@ -5350,8 +5413,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview + last = now; + } + } - -- if (appData.viewOnly) return; ++ + if (selectingSingleWindow && ev->type == ButtonPress) { + selectingSingleWindow = False; + SendSingleWindow(ev->xbutton.x, ev->xbutton.y); @@ -5525,7 +5587,8 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview + if (appData.viewOnly) { + return; + } -+ + +- if (appData.viewOnly) return; + if (*num_params != 0) { + if (strncasecmp(params[0],"key",3) == 0) { + if (*num_params != 2) { @@ -5737,7 +5800,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview } -@@ -329,26 +2193,185 @@ +@@ -329,26 +2241,185 @@ * CreateDotCursor. */ @@ -5939,7 +6002,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview } -@@ -359,38 +2382,37 @@ +@@ -359,38 +2430,37 @@ void CopyDataToScreen(char *buf, int x, int y, int width, int height) { @@ -6007,7 +6070,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/desktop.c vnc_unixsrc/vncview } -@@ -401,62 +2423,297 @@ +@@ -401,62 +2471,297 @@ static void CopyBGR233ToScreen(CARD8 *buf, int x, int y, int width, int height) { @@ -9233,7 +9296,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/popup_ad vnc_unixsrc/vncviewe +} diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncviewer/rfbproto.c --- vnc_unixsrc.orig/vncviewer/rfbproto.c 2008-09-05 19:51:24.000000000 -0400 -+++ vnc_unixsrc/vncviewer/rfbproto.c 2008-11-19 20:38:51.000000000 -0500 ++++ vnc_unixsrc/vncviewer/rfbproto.c 2008-12-08 10:53:56.000000000 -0500 @@ -23,6 +23,7 @@ * rfbproto.c - functions to deal with client side of RFB protocol. */ @@ -9370,7 +9433,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie + } + } + -+ fprintf(stderr, "exec-cmd: %s\n", cmd2); ++ fprintf(stderr, "exec-cmd: %s\n\n", cmd2); + free(cmd2); + + if (! SocketPair(sfd)) { @@ -9473,7 +9536,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie + if (type == rfbSecTypeTight) str = "rfbSecTypeTight"; + if (type == rfbSecTypeUltra) str = "rfbSecTypeUltra"; + -+ if (type == rfbSecTypeTlsVnc) str = "rfbSecTypeTlsVnc"; ++ if (type == rfbSecTypeAnonTls) str = "rfbSecTypeAnonTls"; + if (type == rfbSecTypeVencrypt) str = "rfbSecTypeVencrypt"; + return str; +} @@ -9492,7 +9555,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie /* * InitialiseRFBConnection. -@@ -212,211 +399,494 @@ +@@ -212,211 +399,493 @@ Bool InitialiseRFBConnection(void) { @@ -9791,7 +9854,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie + fprintf(stderr, "Pre-Handshake set Security-Type to: %d (%s)\n", st, pr_sec_type(st)); + if (secType == rfbSecTypeVencrypt) { + goto sec_type; -+ } else if (secType == rfbSecTypeTlsVnc) { ++ } else if (secType == rfbSecTypeAnonTls) { + break; + } + } @@ -9874,7 +9937,6 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie + switch (secType) { + case rfbSecTypeNone: + fprintf(stderr, "No authentication needed\n"); -+ /* TBD 3.8 */ + if (viewer_minor == 8) { + CARD32 authResult; + @@ -10142,7 +10204,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie } -@@ -451,6 +921,9 @@ +@@ -451,6 +920,9 @@ return True; } @@ -10152,7 +10214,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie /* * Negotiate authentication scheme (protocol version 3.7t) -@@ -459,56 +932,61 @@ +@@ -459,56 +931,61 @@ static Bool PerformAuthenticationTight(void) { @@ -10256,7 +10318,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie } -@@ -519,80 +997,104 @@ +@@ -519,80 +996,104 @@ static Bool AuthenticateVNC(void) { @@ -10424,7 +10486,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie } /* -@@ -602,68 +1104,71 @@ +@@ -602,68 +1103,71 @@ static Bool AuthenticateUnixLogin(void) { @@ -10548,7 +10610,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie } -@@ -675,19 +1180,20 @@ +@@ -675,19 +1179,20 @@ static Bool ReadInteractionCaps(void) { @@ -10581,7 +10643,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie } -@@ -700,17 +1206,18 @@ +@@ -700,17 +1205,18 @@ static Bool ReadCapabilityList(CapsContainer *caps, int count) { @@ -10609,7 +10671,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie } -@@ -729,6 +1236,11 @@ +@@ -729,6 +1235,11 @@ Bool requestCompressLevel = False; Bool requestQualityLevel = False; Bool requestLastRectEncoding = False; @@ -10621,7 +10683,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie spf.type = rfbSetPixelFormat; spf.format = myFormat; -@@ -736,12 +1248,18 @@ +@@ -736,12 +1247,18 @@ spf.format.greenMax = Swap16IfLE(spf.format.greenMax); spf.format.blueMax = Swap16IfLE(spf.format.blueMax); @@ -10640,7 +10702,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie if (appData.encodingsString) { char *encStr = appData.encodingsString; int encStrLen; -@@ -754,11 +1272,17 @@ +@@ -754,11 +1271,17 @@ encStrLen = strlen(encStr); } @@ -10659,7 +10721,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie encs[se->nEncodings++] = Swap32IfLE(rfbEncodingTight); requestLastRectEncoding = True; if (appData.compressLevel >= 0 && appData.compressLevel <= 9) -@@ -767,16 +1291,33 @@ +@@ -767,16 +1290,33 @@ requestQualityLevel = True; } else if (strncasecmp(encStr,"hextile",encStrLen) == 0) { encs[se->nEncodings++] = Swap32IfLE(rfbEncodingHextile); @@ -10695,7 +10757,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie } encStr = nextEncStr; -@@ -797,7 +1338,7 @@ +@@ -797,7 +1337,7 @@ if (appData.useRemoteCursor) { if (se->nEncodings < MAX_ENCODINGS) encs[se->nEncodings++] = Swap32IfLE(rfbEncodingXCursor); @@ -10704,7 +10766,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie encs[se->nEncodings++] = Swap32IfLE(rfbEncodingRichCursor); if (se->nEncodings < MAX_ENCODINGS) encs[se->nEncodings++] = Swap32IfLE(rfbEncodingPointerPos); -@@ -806,10 +1347,14 @@ +@@ -806,10 +1346,14 @@ if (se->nEncodings < MAX_ENCODINGS && requestLastRectEncoding) { encs[se->nEncodings++] = Swap32IfLE(rfbEncodingLastRect); } @@ -10720,7 +10782,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie fprintf(stderr,"Same machine: preferring raw encoding\n"); encs[se->nEncodings++] = Swap32IfLE(rfbEncodingRaw); } else { -@@ -818,13 +1363,15 @@ +@@ -818,13 +1362,15 @@ } encs[se->nEncodings++] = Swap32IfLE(rfbEncodingCopyRect); @@ -10740,7 +10802,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie encs[se->nEncodings++] = Swap32IfLE(appData.compressLevel + rfbEncodingCompressLevel0); } else if (!tunnelSpecified) { -@@ -835,7 +1382,7 @@ +@@ -835,7 +1381,7 @@ encs[se->nEncodings++] = Swap32IfLE(rfbEncodingCompressLevel1); } @@ -10749,7 +10811,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie if (appData.qualityLevel < 0 || appData.qualityLevel > 9) appData.qualityLevel = 5; encs[se->nEncodings++] = Swap32IfLE(appData.qualityLevel + -@@ -844,18 +1391,35 @@ +@@ -844,18 +1390,35 @@ if (appData.useRemoteCursor) { encs[se->nEncodings++] = Swap32IfLE(rfbEncodingXCursor); @@ -10788,7 +10850,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie return True; } -@@ -868,31 +1432,86 @@ +@@ -868,31 +1431,86 @@ Bool SendIncrementalFramebufferUpdateRequest() { @@ -10888,7 +10950,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie } -@@ -903,19 +1522,36 @@ +@@ -903,19 +1521,36 @@ Bool SendPointerEvent(int x, int y, int buttonMask) { @@ -10937,7 +10999,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie } -@@ -926,12 +1562,20 @@ +@@ -926,12 +1561,20 @@ Bool SendKeyEvent(CARD32 key, Bool down) { @@ -10963,7 +11025,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie } -@@ -942,281 +1586,943 @@ +@@ -942,281 +1585,943 @@ Bool SendClientCutText(char *str, int len) { @@ -12130,7 +12192,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie #ifdef MITSHM /* if using shared memory PutImage, make sure that the X server has -@@ -1224,59 +2530,165 @@ +@@ -1224,59 +2529,165 @@ mainly to avoid copyrect using invalid screen contents - not sure if we'd need it otherwise. */ @@ -12329,7 +12391,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie } -@@ -1296,26 +2708,47 @@ +@@ -1296,26 +2707,47 @@ #define CONCAT2(a,b) a##b #define CONCAT2E(a,b) CONCAT2(a,b) @@ -12377,7 +12439,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie #undef BPP /* -@@ -1358,9 +2791,9 @@ +@@ -1358,9 +2790,9 @@ " %s significant bit in each byte is leftmost on the screen.\n", (format->bigEndian ? "Most" : "Least")); } else { @@ -12389,7 +12451,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/rfbproto.c vnc_unixsrc/vncvie (format->bigEndian ? "Most" : "Least")); } if (format->trueColour) { -@@ -1462,4 +2895,3 @@ +@@ -1462,4 +2894,3 @@ cinfo->src = &jpegSrcManager; } @@ -13258,8 +13320,8 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/tunnel.c vnc_unixsrc/vncviewe sprintf(lastArgv, "localhost::%d", localPort); diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer._man vnc_unixsrc/vncviewer/vncviewer._man --- vnc_unixsrc.orig/vncviewer/vncviewer._man 1969-12-31 19:00:00.000000000 -0500 -+++ vnc_unixsrc/vncviewer/vncviewer._man 2008-10-29 08:24:43.000000000 -0400 -@@ -0,0 +1,717 @@ ++++ vnc_unixsrc/vncviewer/vncviewer._man 2008-12-30 19:24:50.000000000 -0500 +@@ -0,0 +1,739 @@ +'\" t +.\" ** The above line should force tbl to be a preprocessor ** +.\" Man page for X vncviewer @@ -13273,7 +13335,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer._man vnc_unixsrc/vn +.\" License as specified in the file LICENCE.TXT that comes with the +.\" TightVNC distribution. +.\" -+.TH ssvncviewer 1 "October 2008" "" "SSVNC" ++.TH ssvncviewer 1 "December 2008" "" "SSVNC" +.SH NAME +ssvncviewer \- an X viewer client for VNC +.SH SYNOPSIS @@ -13520,11 +13582,27 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer._man vnc_unixsrc/vn +Scale the desktop locally. The string "str" can +a floating point ratio, e.g. "0.9", or a fraction, +e.g. "3/4", or WxH, e.g. 1280x1024. Use "fit" -+to fit in the current screen size. -+Use "auto" to fit in the window size. -+Note that scaling is done in software and can be slow -+and requires more memory. "str" can also be set by ++to fit in the current screen size. Use "auto" to ++fit in the window size. "str" can also be set by +the env. var. SSVNC_SCALE. ++ ++If you observe mouse trail painting errors, enable ++X11 Cursor mode (either via Popup or \fB\-x11cursor\fR.) ++ ++Note that scaling is done in software and so can be ++slow and requires more memory. Some speedup Tips: ++ ++ZRLE is faster than Tight in this mode. When ++scaling is first detected, the encoding will ++be automatically switched to ZRLE. Use the ++Popup menu if you want to go back to Tight. ++Set SSVNC_PRESERVE_ENCODING=1 to disable this. ++ ++Use a solid background on the remote side. ++(e.g. manually or via x11vnc \fB\-solid\fR ...) ++ ++If the remote server is x11vnc, try client ++side caching: x11vnc \fB\-ncache\fR 10 ... +.TP +\fB\-ycrop\fR n +Only show the top n rows of the framebuffer. For @@ -13564,11 +13642,14 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer._man vnc_unixsrc/vn +main viewer window. The default is to not, mainly +because most Linux, etc, systems X servers disable +*all* Backingstore by default. To re\fB\-enable\fR it put ++ +Option "Backingstore" ++ +in the Device section of /etc/X11/xorg.conf. +In \fB\-bs\fR mode with no X server backingstore, whenever an +area of the screen is re\fB\-exposed\fR it must go out to the +VNC server to retrieve the pixels. This is too slow. ++ +In \fB\-nobs\fR mode, memory is allocated by the viewer to +provide its own backing of the main viewer window. This +actually makes some activities faster (changes in large @@ -13589,11 +13670,14 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer._man vnc_unixsrc/vn +authentication has taken place. Under x11vnc they are +used for the \fB\-unixpw\fR login. Other VNC servers could do +something similar. ++ +You can also indicate "str" via the environment +variable SSVNC_UNIXPW. ++ +Note that the Escape key is actually sent first to tell +x11vnc to not echo the Unix Username back to the VNC +viewer. Set SSVNC_UNIXPW_NOESC=1 to override this. ++ +If str is ".", then you are prompted at the command line +for the username and password in the normal way. If str is +"-" the stdin is read via getpass(3) for username@password. @@ -13979,7 +14063,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer._man vnc_unixsrc/vn +Karl Runge <runge@karlrunge.com> diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer.c vnc_unixsrc/vncviewer/vncviewer.c --- vnc_unixsrc.orig/vncviewer/vncviewer.c 2004-01-13 09:22:05.000000000 -0500 -+++ vnc_unixsrc/vncviewer/vncviewer.c 2008-11-17 21:29:21.000000000 -0500 ++++ vnc_unixsrc/vncviewer/vncviewer.c 2008-12-30 19:22:19.000000000 -0500 @@ -22,6 +22,7 @@ */ @@ -14212,7 +14296,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer.c vnc_unixsrc/vncvi /* The -listen option is used to make us a daemon process which listens for incoming connections from servers, rather than actively connecting to a -@@ -45,89 +256,1398 @@ +@@ -45,89 +256,1415 @@ listenForIncomingConnections() returns, setting the listenSpecified flag. */ @@ -14776,6 +14860,23 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer.c vnc_unixsrc/vncvi + schedule_format_change(); +} + ++void scale_check_zrle(void) { ++ static int didit = 0; ++ if (didit) { ++ return; ++ } ++ didit = 1; ++ if (getenv("SSVNC_PRESERVE_ENCODING")) { ++ return; ++ } ++ if (!usingZRLE) { ++ Widget w; ++ fprintf(stderr, "\nSwitching to faster ZRLE encoding in client-side scaling mode.\n"); ++ fprintf(stderr, "Switch back to Tight via the Popup menu if you prefer it.\n\n"); ++ ToggleTightZRLE(w, NULL, NULL, NULL); ++ } ++} ++ +/* + * ToggleViewOnly + */ @@ -15294,8 +15395,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer.c vnc_unixsrc/vncvi + XtVaSetValues(w, XtNstate, False, NULL); + } +} - -- Cleanup(); ++ +void +SetNOJPEGState(Widget w, XEvent *ev, String *params, Cardinal *num_params) +{ @@ -15360,8 +15460,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer.c vnc_unixsrc/vncvi + XtVaSetValues(w, XtNstate, False, NULL); + } +} - -- return 0; ++ +void +Set16bppState(Widget w, XEvent *ev, String *params, Cardinal *num_params) +{ @@ -15617,7 +15716,8 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer.c vnc_unixsrc/vncvi + XtVaSetValues(w, XtNstate, False, NULL); + } +} -+ + +- Cleanup(); +void +SetSingleWindowState(Widget w, XEvent *ev, String *params, Cardinal *num_params) +{ @@ -15627,7 +15727,8 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer.c vnc_unixsrc/vncvi + XtVaSetValues(w, XtNstate, False, NULL); + } +} -+ + +- return 0; +void +SetTextChatState(Widget w, XEvent *ev, String *params, Cardinal *num_params) +{ @@ -15649,7 +15750,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer.c vnc_unixsrc/vncvi } diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer.h vnc_unixsrc/vncviewer/vncviewer.h --- vnc_unixsrc.orig/vncviewer/vncviewer.h 2004-03-11 13:14:40.000000000 -0500 -+++ vnc_unixsrc/vncviewer/vncviewer.h 2008-11-17 21:22:35.000000000 -0500 ++++ vnc_unixsrc/vncviewer/vncviewer.h 2008-12-30 14:03:39.000000000 -0500 @@ -28,6 +28,7 @@ #include <string.h> #include <sys/time.h> @@ -15957,7 +16058,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer.h vnc_unixsrc/vncvi extern int StringToIPAddr(const char *str, unsigned int *addr); extern Bool SameMachine(int sock); -@@ -271,3 +386,70 @@ +@@ -271,3 +386,72 @@ extern XtAppContext appContext; extern Display* dpy; extern Widget toplevel; @@ -16002,6 +16103,8 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer.h vnc_unixsrc/vncvi +extern void ToggleFileXfer(Widget w, XEvent *ev, String *params, Cardinal *num_params); +extern void ToggleTermTextChat(Widget w, XEvent *ev, String *params, Cardinal *num_params); + ++extern void scale_check_zrle(void); ++ +extern void SetViewOnlyState(Widget w, XEvent *ev, String *params, Cardinal *num_params); +extern void SetNOJPEGState(Widget w, XEvent *ev, String *params, Cardinal *num_params); +extern void SetScaleNState(Widget w, XEvent *ev, String *params, Cardinal *num_params); @@ -16030,7 +16133,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer.h vnc_unixsrc/vncvi +extern void SetEscapeKeysState(Widget w, XEvent *ev, String *params, Cardinal *num_params); diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer.man vnc_unixsrc/vncviewer/vncviewer.man --- vnc_unixsrc.orig/vncviewer/vncviewer.man 2004-03-11 13:14:40.000000000 -0500 -+++ vnc_unixsrc/vncviewer/vncviewer.man 2008-10-29 08:24:43.000000000 -0400 ++++ vnc_unixsrc/vncviewer/vncviewer.man 2008-12-30 19:24:50.000000000 -0500 @@ -5,38 +5,55 @@ .\" Copyright (C) 1998 Marcus.Brinkmann@ruhr-uni-bochum.de .\" Copyright (C) 2000,2001 Red Hat, Inc. @@ -16042,7 +16145,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer.man vnc_unixsrc/vnc .\" TightVNC distribution. .\" -.TH vncviewer 1 "January 2003" "" "TightVNC" -+.TH ssvncviewer 1 "October 2008" "" "SSVNC" ++.TH ssvncviewer 1 "December 2008" "" "SSVNC" .SH NAME -vncviewer \- an X viewer client for VNC +ssvncviewer \- an X viewer client for VNC @@ -16095,7 +16198,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer.man vnc_unixsrc/vnc You can use F8 to display a pop\-up utility menu. Press F8 twice to pass single F8 to the remote side. .SH OPTIONS -@@ -168,6 +185,313 @@ +@@ -168,6 +185,335 @@ \fB\-autopass\fR Read a plain-text password from stdin. This option affects only the standard VNC authentication. @@ -16172,11 +16275,27 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer.man vnc_unixsrc/vnc +Scale the desktop locally. The string "str" can +a floating point ratio, e.g. "0.9", or a fraction, +e.g. "3/4", or WxH, e.g. 1280x1024. Use "fit" -+to fit in the current screen size. -+Use "auto" to fit in the window size. -+Note that scaling is done in software and can be slow -+and requires more memory. "str" can also be set by ++to fit in the current screen size. Use "auto" to ++fit in the window size. "str" can also be set by +the env. var. SSVNC_SCALE. ++ ++If you observe mouse trail painting errors, enable ++X11 Cursor mode (either via Popup or \fB\-x11cursor\fR.) ++ ++Note that scaling is done in software and so can be ++slow and requires more memory. Some speedup Tips: ++ ++ZRLE is faster than Tight in this mode. When ++scaling is first detected, the encoding will ++be automatically switched to ZRLE. Use the ++Popup menu if you want to go back to Tight. ++Set SSVNC_PRESERVE_ENCODING=1 to disable this. ++ ++Use a solid background on the remote side. ++(e.g. manually or via x11vnc \fB\-solid\fR ...) ++ ++If the remote server is x11vnc, try client ++side caching: x11vnc \fB\-ncache\fR 10 ... +.TP +\fB\-ycrop\fR n +Only show the top n rows of the framebuffer. For @@ -16216,11 +16335,14 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer.man vnc_unixsrc/vnc +main viewer window. The default is to not, mainly +because most Linux, etc, systems X servers disable +*all* Backingstore by default. To re\fB\-enable\fR it put ++ +Option "Backingstore" ++ +in the Device section of /etc/X11/xorg.conf. +In \fB\-bs\fR mode with no X server backingstore, whenever an +area of the screen is re\fB\-exposed\fR it must go out to the +VNC server to retrieve the pixels. This is too slow. ++ +In \fB\-nobs\fR mode, memory is allocated by the viewer to +provide its own backing of the main viewer window. This +actually makes some activities faster (changes in large @@ -16241,11 +16363,14 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer.man vnc_unixsrc/vnc +authentication has taken place. Under x11vnc they are +used for the \fB\-unixpw\fR login. Other VNC servers could do +something similar. ++ +You can also indicate "str" via the environment +variable SSVNC_UNIXPW. ++ +Note that the Escape key is actually sent first to tell +x11vnc to not echo the Unix Username back to the VNC +viewer. Set SSVNC_UNIXPW_NOESC=1 to override this. ++ +If str is ".", then you are prompted at the command line +for the username and password in the normal way. If str is +"-" the stdin is read via getpass(3) for username@password. @@ -16409,7 +16534,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer.man vnc_unixsrc/vnc .SH ENCODINGS The server supplies information in whatever format is desired by the client, in order to make the client as easy as possible to implement. -@@ -238,6 +562,15 @@ +@@ -238,6 +584,15 @@ \-quality and \-nojpeg options above). Tight encoding is usually the best choice for low\-bandwidth network environments (e.g. slow modem connections). @@ -16425,7 +16550,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer.man vnc_unixsrc/vnc .SH RESOURCES X resources that \fBvncviewer\fR knows about, aside from the normal Xt resources, are as follows: -@@ -364,8 +697,8 @@ +@@ -364,8 +719,8 @@ .B %R remote TCP port number. .SH SEE ALSO @@ -16436,7 +16561,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/vncviewer.man vnc_unixsrc/vnc .SH AUTHORS Original VNC was developed in AT&T Laboratories Cambridge. TightVNC additions was implemented by Constantin Kaplinsky. Many other people -@@ -380,3 +713,5 @@ +@@ -380,3 +735,5 @@ Tim Waugh <twaugh@redhat.com>, .br Constantin Kaplinsky <const@ce.cctpu.edu.ru> @@ -18710,7 +18835,7 @@ diff -Naur -X ./exclude vnc_unixsrc.orig/vncviewer/zywrletemplate.c vnc_unixsrc/ +#undef ZYWRLE_SAVE_PIXEL diff -Naur vnc_unixsrc.orig/include/rfbproto.h vnc_unixsrc/include/rfbproto.h --- vnc_unixsrc.orig/include/rfbproto.h 2004-05-27 03:02:02.000000000 -0400 -+++ vnc_unixsrc/include/rfbproto.h 2008-11-18 11:08:50.000000000 -0500 ++++ vnc_unixsrc/include/rfbproto.h 2008-12-07 09:35:32.000000000 -0500 @@ -205,7 +205,22 @@ #define rfbSecTypeInvalid 0 #define rfbSecTypeNone 1 @@ -18721,7 +18846,7 @@ diff -Naur vnc_unixsrc.orig/include/rfbproto.h vnc_unixsrc/include/rfbproto.h +#define rfbSecTypeUltra 17 + +/* try to support VeNCrypt and TLS */ -+#define rfbSecTypeTlsVnc 18 ++#define rfbSecTypeAnonTls 18 +#define rfbSecTypeVencrypt 19 + +#define rfbVencryptPlain 256 |