Free null software for linux

Null httpd is a very small, simple and multithreaded web server for Linux and Windows.

Please note that Null httpd is _not_ a production quality server, nor should it be used in environments where stability and/or security are a concern.

If youre looking for a solid, reliable web server, please use Apache.

NativeCall is a Java toolkit that lets you call operating system methods from whithin Java without JNI code.
The current version 0.4.0 supports structs, Strings, primitive types (ints and booleans), byte and char arrays and output parameters.
NativeCall 0.4.0 implements some minor changes to make the API more consistent and easier. NativeCall project also features more unit tests.
Enhancements:
- The previous release could not create multiple pointers correctly.
- Javadoc for Win32Verifier#verifyModuleName(String) was corrected.
- Using a new Holder(null) now means new Holder(new Integer(0)).
- Constructor method IDs are now cached.
- int hashCode() methods have been optimized.

vtmalloc is a fast memory allocator for multi-threaded applications and Tcl. vtmalloc project provides low contention and the ability to return memory to the system.
Tcl
Replace exiting tclThreadAlloc. in the Tcl distribution and recompile with
--enable-threads option. Or use LD_PRELOAD=tclThreadAlloc.so before loading your application.
There is command Tcl_VTMallocCtlObjCmd which can be used in application to force deallocating global pages as well.
To use it in your Tcl program, link it with libvtmalloc.so and execute
extern Tcl_ObjProc Tcl_VTMallocCtlObjCmd;
Tcl_CreateObjCommand(interp, "vtmalloc_ctl", Tcl_VTMallocCtlObjCmd, NULL, NULL);
Enhancements:
- Greatly improved speed and memory usage.

C::Include is a package to easy operate with binary data via describing they like C/C++ structs.

CLASSES AND PACKAGES

C::Include - Header file base parser class
C::Include::Struct - Struct wraper class

USAGE

use C::Include;

POSSIBILITY

- skip comments;

- valid preprocessor commands: define, ifdef, ifndef, endif, else;

- supported bitset and enclosed structs, enums;

- The compiled data may be cached in the external file and at repeated call not compiled
any more, that will speed up operation.8);

- may be defined and redefined type substitutions via #define
(Ex: #define WORD word );

- predefined standart types:
char
unsigned char
short
unsigned short
int
unsigned int
long
unsigned long
long long
unsigned long long
float
double
pointer
null
neganull
bit
short int
long int
long long int
unsigned
unsigned long int
unsigned short int
unsigned long long int
byte
dword
string (null padded)
sstring (space padded)
zstring (null terminated, null padded)

- predefined standart type aliases:
short int => short
long int => long
long long int => long long
unsigned => unsigned long
unsigned long int => unsigned long
unsigned short int => unsigned short
unsigned long long int => unsigned long long
byte => unsigned char
word => unsigned short
dword => unsigned long

Inline::Java::PerlInterpreter is a Perl module used to call Perl directly from Java using Inline::Java.

SYNOPSIS

import org.perl.inline.java.* ;

class HelpMePerl {
static private InlineJavaPerlInterpreter pi = null ;

public HelpMePerl() throws InlineJavaException {
}

static private boolean matches(String target, String pattern)
throws InlineJavaPerlException, InlineJavaException {
Boolean b = (Boolean)pi.eval("" + target + " =~ /" + pattern + "/", Boolean.class) ;
return b.booleanValue() ;
}

public static void main(String args[])
throws InlineJavaPerlException, InlineJavaException {
pi = InlineJavaPerlInterpreter.create() ;

String target = "aaabbbccc" ;
String pattern = "ab+" ;
boolean ret = matches(target, pattern) ;

System.out.println(
target + (ret ? " matches " : " doesnt match ") + pattern) ;

pi.destroy() ;
}
}

WARNING: Inline::Java::PerlInterpreter is still experimental.
The org.perl.inline.java.InlineJavaPerlInterpreter Java class allows you to load a Perl interpreter directly from Java. You can then perform regular callbacks to call into Perl.

Audio::TagLib::Tag is a simple, generic interface to common audio meta data fields.

This is an attempt to abstract away the difference in the meta data formats of various audio codecs and tagging schemes. As such it is generally a subset of what is available in the specific formats but should be suitable for most applications. This is meant to complient the generic APIs found in Audio::TagLib::AudioProperties, Audio::TagLib::File and Audio::TagLib::FileRef.

DESTROY()

Detroys this Tag instance.

String title() [pure virtual]

Returns the track name; if no track name is present in the tag String::null will be returned.

String artist() [pure virtual]

Returns the artist name; if no artist name is present in the tag String::null will be returned.

String album() [pure virtual]

Returns the album name; if no album name is present in the tag String::null will be returned.

String comment() [pure virtual]

Returns the track comment; if no comment is present in the tag String::null will be returned.

String genre() [pure virtual]

Returns the genre name; if no genre is present in the tag String::null will be returned.

UV year() [pure virtual]

Returns the year; if there is no year set, this will return 0.

UV track() [pure virtual]

Returns the track number; if there is no track number set, this will return 0.

void setTitle(String $s) [pure virtual]

Sets the title to $s. If $s is String::null() then this value will be cleared.

void setArtist(String $s) [pure virtual]

Sets the artist to $s. If $s is String::null() then this value will be cleared.

void setAlbum(String $s) [pure virtual]

Sets the album to $s. If $s is String::null() then this value will be cleared.

void setComment(String $s) [pure virtual]

Sets the comment to $s. If $s is String::null() then this value will be cleared.

void setGenre(String $s) [pure virtual]

Sets the genre to $s. If $s is String::null() then this value will be cleared. For tag formats that use a fixed set of genres, the appropriate value will be selected based on a string comparison. A list of available genres for those formats should be available in that types implementation.

void setYear(UV $i) [pure virtual]

Sets the year to $i. If $i is 0 then this value will be cleared.

void setTrack(UV $i) [pure virtual]

Sets the track to $i. If $i is 0 then this value will be cleared.

void duplicate(Tag $source, Tag $target, BOOL $overwrite = TRUE) [static]

Copies the generic data from one tag to another.

NOTE This will no affect any of the lower level details of the tag. For instance if any of the tag type specific data (maybe a URL for a band) is set, this will not modify or copy that. This just copies using the API in this class.

If $overwrite is true then the values will be unconditionally copied. If false only empty values will be overwritten.

pkdump is a port scanning detection tool. The program detect any TCP ,UDP port scanning or open connection attempt from foreign host over the internet with IP protocol version 4
or IP protocol version 6 .
The program can detect:
TCP connect , TCP syn , TCP fin , TCP xmas, TCP ack, TCP null(no flags), UDP port (connect) and UDP null (0 bytes, UDP packets lengt ) , whether the IP packet are fragmented or not. (Please consult "Nmap"... man Nmap).
The program make a directory like this : "Pkdump-[date][time]" and in this directory make a file "PKDATA" that contains all IP packet sent and received during the transmission ,and during scanning attack make files that contains the data of the attack ;the data of the port scanning will displayed on the screen with a short beep;
Enhancements:
- Fixed bug in read-write operation.
- Show the number of IP fragment.