07-16-2005
Quote:
Originally Posted by matrixmadhan
hi all
1) how to determine available ports in a box (solaris)
Another option is nmap. You can use that to check open ports on other machines on your network as well.
]$ nmap -p 1-$MAX_PORTS
Quote:
Originally Posted by matrixmadhan
2) how to block a particular port for a particular type of connection.
Any help would be greatly appreciated
Thanks
Use netfilter's iptables utility
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LEARN ABOUT OSF1
xsetpointermapping
XSetPointerMapping(3X11) XSetPointerMapping(3X11)
NAME
XSetPointerMapping, XGetPointerMapping - manipulate pointer settings
SYNOPSIS
int XSetPointerMapping(display, map, nmap)
Display *display;
unsigned char map[];
int nmap;
int XGetPointerMapping(display, map_return, nmap)
Display *display;
unsigned char map_return[];
int nmap;
ARGUMENTS
Specifies the connection to the X server. Specifies the mapping list. Returns the mapping list. Specifies the number of items in the
mapping list.
DESCRIPTION
The XSetPointerMapping function sets the mapping of the pointer. If it succeeds, the X server generates a MappingNotify event, and XSet-
PointerMapping returns MappingSuccess. Element map[i] defines the logical button number for the physical button i+1. The length of the list
must be the same as XGetPointerMapping would return, or a BadValue error results. A zero element disables a button, and elements are not
restricted in value by the number of physical buttons. However, no two elements can have the same nonzero value, or a BadValue error
results. If any of the buttons to be altered are logically in the down state, XSetPointerMapping returns MappingBusy, and the mapping is
not changed.
XSetPointerMapping can generate a BadValue error.
The XGetPointerMapping function returns the current mapping of the pointer. Pointer buttons are numbered starting from one. XGetPoint-
erMapping returns the number of physical buttons actually on the pointer. The nominal mapping for a pointer is map[i]=i+1. The nmap argu-
ment specifies the length of the array where the pointer mapping is returned, and only the first nmap elements are returned in map_return.
DIAGNOSTICS
Some numeric value falls outside the range of values accepted by the request. Unless a specific range is specified for an argument, the
full range defined by the argument's type is accepted. Any argument defined as a set of alternatives can generate this error.
SEE ALSO
XChangeKeyboardControl(3X11), XChangeKeyboardMapping(3X11)
Xlib -- C Language X Interface
XSetPointerMapping(3X11)