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rasky
libvncserver
Commits
975b6902
Commit
975b6902
authored
Jun 07, 2008
by
runge
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Plain Diff
x11vnc: -clip xineramaN option, -DIGNORE_GETSPNAM for HP-UX.
Print info on SSH_CONNECTION override.
parent
a824cf44
Changes
8
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8 changed files
with
1671 additions
and
1528 deletions
+1671
-1528
ChangeLog
x11vnc/ChangeLog
+4
-0
README
x11vnc/README
+1562
-1523
help.c
x11vnc/help.c
+7
-0
unixpw.c
x11vnc/unixpw.c
+5
-0
x11vnc.1
x11vnc/x11vnc.1
+8
-1
x11vnc.c
x11vnc/x11vnc.c
+9
-3
x11vnc_defs.c
x11vnc/x11vnc_defs.c
+1
-1
xinerama.c
x11vnc/xinerama.c
+75
-0
No files found.
x11vnc/ChangeLog
View file @
975b6902
2008-06-07 Karl Runge <runge@karlrunge.com>
* x11vnc: -clip xineramaN option, -DIGNORE_GETSPNAM for HP-UX.
Print info on SSH_CONNECTION override.
2008-05-31 Karl Runge <runge@karlrunge.com>
* x11vnc: Improvements to nonstandard indexed color support, e.g.
depths 1, 4, 12, etc. instead of only 8. Only enable xinerama
...
...
x11vnc/README
View file @
975b6902
This diff is collapsed.
Click to expand it.
x11vnc/help.c
View file @
975b6902
...
...
@@ -128,6 +128,13 @@ void print_help(int mode) {
" into two parts to be accessed via separate viewers by
\n
"
" running a separate x11vnc on each part.
\n
"
"
\n
"
" Use '-clip xinerama0' to clip to the first xinerama
\n
"
" sub-screen (if xinerama is active). xinerama1 for the
\n
"
" 2nd sub-screen, etc. This way you don't need to figure
\n
"
" out the WxH+X+Y of the desired xinerama sub-screen.
\n
"
" screens are sorted in increasing distance from the
\n
"
" (0,0) origin (I.e. not the Xserver's order).
\n
"
"
\n
"
"-flashcmap In 8bpp indexed color, let the installed colormap flash
\n
"
" as the pointer moves from window to window (slow).
\n
"
" Also try the -8to24 option to avoid flash altogether.
\n
"
...
...
x11vnc/unixpw.c
View file @
975b6902
...
...
@@ -25,6 +25,11 @@ extern char *crypt(const char*, const char *);
#endif
#endif
#ifdef IGNORE_GETSPNAM
#undef LIBVNCSERVER_HAVE_GETSPNAM
#define LIBVNCSERVER_HAVE_GETSPNAM 0
#endif
#if LIBVNCSERVER_HAVE_PWD_H && LIBVNCSERVER_HAVE_GETPWNAM
#if LIBVNCSERVER_HAVE_CRYPT || LIBVNCSERVER_HAVE_LIBCRYPT
#define UNIXPW_CRYPT
...
...
x11vnc/x11vnc.1
View file @
975b6902
...
...
@@ -2,7 +2,7 @@
.TH X11VNC "1" "June 2008" "x11vnc " "User Commands"
.SH NAME
x11vnc - allow VNC connections to real X11 displays
version: 0.9.4, lastmod: 2008-06-0
1
version: 0.9.4, lastmod: 2008-06-0
6
.SH SYNOPSIS
.B x11vnc
[OPTION]...
...
...
@@ -139,6 +139,13 @@ corner of the selected window. An example use of this
option would be to split a large (e.g. Xinerama) display
into two parts to be accessed via separate viewers by
running a separate x11vnc on each part.
.IP
Use '-clip xinerama0' to clip to the first xinerama
sub-screen (if xinerama is active). xinerama1 for the
2nd sub-screen, etc. This way you don't need to figure
out the WxH+X+Y of the desired xinerama sub-screen.
screens are sorted in increasing distance from the
(0,0) origin (I.e. not the Xserver's order).
.PP
\fB-flashcmap\fR
.IP
...
...
x11vnc/x11vnc.c
View file @
975b6902
...
...
@@ -3857,11 +3857,14 @@ int main(int argc, char* argv[]) {
if
(
!
s
)
s
=
"SSH_CONNECTION"
;
fprintf
(
stderr
,
"
\n
"
);
rfbLog
(
"Skipping -ssl/-stunnel constraint in"
" -unixpw
\n
"
);
rfbLog
(
"mode, assuming your SSH encryption"
" is: %s
\n
"
,
s
);
" -unixpw mode,
\n
"
);
rfbLog
(
"assuming your SSH encryption"
" is:
\n
"
);
rfbLog
(
" %s
\n
"
,
s
);
rfbLog
(
"Setting -localhost in SSH + -unixpw"
" mode.
\n
"
);
rfbLog
(
"If you *actually* want SSL, restart"
" with -ssl on the cmdline
\n
"
);
fprintf
(
stderr
,
"
\n
"
);
allow_list
=
strdup
(
"127.0.0.1"
);
got_localhost
=
1
;
...
...
@@ -4229,6 +4232,9 @@ if (0) fprintf(stderr, "XA: %s\n", getenv("XAUTHORITY"));
if
(
!
quiet
)
rfbLog
(
"Using default X display.
\n
"
);
}
if
(
clip_str
!=
NULL
&&
dpy
!=
NULL
)
{
check_xinerama_clip
();
}
scr
=
DefaultScreen
(
dpy
);
rootwin
=
RootWindow
(
dpy
,
scr
);
...
...
x11vnc/x11vnc_defs.c
View file @
975b6902
...
...
@@ -15,7 +15,7 @@ int xtrap_base_event_type = 0;
int
xdamage_base_event_type
=
0
;
/* date +'lastmod: %Y-%m-%d' */
char
lastmod
[]
=
"0.9.4 lastmod: 2008-06-0
1
"
;
char
lastmod
[]
=
"0.9.4 lastmod: 2008-06-0
6
"
;
/* X display info */
...
...
x11vnc/xinerama.c
View file @
975b6902
...
...
@@ -227,6 +227,76 @@ static void blackout_tiles(void) {
}
}
static
int
did_xinerama_clip
=
0
;
void
check_xinerama_clip
(
void
)
{
#if LIBVNCSERVER_HAVE_LIBXINERAMA
int
n
,
k
,
i
,
ev
,
er
,
juse
=
-
1
;
int
score
[
32
],
is
=
0
;
XineramaScreenInfo
*
x
;
if
(
!
clip_str
||
!
dpy
)
{
return
;
}
if
(
sscanf
(
clip_str
,
"xinerama%d"
,
&
k
)
==
1
)
{
;
}
else
if
(
sscanf
(
clip_str
,
"screen%d"
,
&
k
)
==
1
)
{
;
}
else
{
return
;
}
free
(
clip_str
);
clip_str
=
NULL
;
if
(
!
XineramaQueryExtension
(
dpy
,
&
ev
,
&
er
))
{
return
;
}
if
(
!
XineramaIsActive
(
dpy
))
{
return
;
}
x
=
XineramaQueryScreens
(
dpy
,
&
n
);
if
(
k
<
0
||
k
>=
n
)
{
XFree_wr
(
x
);
return
;
}
for
(
i
=
0
;
i
<
n
;
i
++
)
{
score
[
is
++
]
=
nabs
(
x
[
i
].
x_org
)
+
nabs
(
x
[
i
].
y_org
);
if
(
is
>=
32
)
{
break
;
}
}
for
(
i
=
0
;
i
<=
k
;
i
++
)
{
int
j
,
jmon
,
mon
=
-
1
,
mox
=
-
1
;
for
(
j
=
0
;
j
<
is
;
j
++
)
{
if
(
mon
<
0
||
score
[
j
]
<
mon
)
{
mon
=
score
[
j
];
jmon
=
j
;
}
if
(
mox
<
0
||
score
[
j
]
>
mox
)
{
mox
=
score
[
j
];
}
}
juse
=
jmon
;
score
[
juse
]
=
mox
+
1
+
i
;
}
if
(
juse
>=
0
&&
juse
<
n
)
{
char
str
[
64
];
sprintf
(
str
,
"%dx%d+%d+%d"
,
x
[
juse
].
width
,
x
[
juse
].
height
,
x
[
juse
].
x_org
,
x
[
juse
].
y_org
);
clip_str
=
strdup
(
str
);
did_xinerama_clip
=
1
;
}
else
{
clip_str
=
strdup
(
""
);
}
XFree_wr
(
x
);
if
(
!
quiet
)
{
rfbLog
(
"set -clip to '%s' for xinerama%d
\n
"
,
clip_str
,
k
);
}
#endif
}
static
void
initialize_xinerama
(
void
)
{
#if !LIBVNCSERVER_HAVE_LIBXINERAMA
rfbLog
(
"Xinerama: Library libXinerama is not available to determine
\n
"
);
...
...
@@ -305,6 +375,7 @@ static void initialize_xinerama (void) {
}
XFree_wr
(
xineramas
);
if
(
sraRgnEmpty
(
black_region
))
{
rfbLog
(
"Xinerama: no blackouts needed (screen fills"
" rectangle)
\n
"
);
...
...
@@ -312,6 +383,10 @@ static void initialize_xinerama (void) {
sraRgnDestroy
(
black_region
);
return
;
}
if
(
did_xinerama_clip
)
{
rfbLog
(
"Xinerama: no blackouts due to -clip xinerama.
\n
"
);
return
;
}
/* max len is 10000x10000+10000+10000 (23 chars) per geometry */
rcnt
=
(
int
)
sraRgnCountRects
(
black_region
);
...
...
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