This is class similar to OTS_Toolbox except that this class contains routines for binary number operations. It is mainly used by encryption/decryption classes so you are probably not interested in using it.

Located in /classes/OTS_BinaryTools.php [line 20]

Author(s):

Information Tags:

Version:	0.1.2
Since:	0.1.2

Methods

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Method Summary

static string	bin2Int()	Transforms binary representation of large integer into string.
static string	int2Bin()	Transforms large integer into binary string.
static int	unsignedAdd()	Handle proper unsigned add, dealing with PHP's signed add.
static int	unsignedRightShift()	Handle proper unsigned right shift, dealing with PHP's signed shift.

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Methods

static method bin2Int [line 113]

static string bin2Int(
string
$string 
)

Transforms binary representation of large integer into string.

Transforms binary representation of large integer into string.

Parameters:

string

$string:

Binary string.

API Tags:

Return:	Numeric representation.
Access:	public

Information Tags:

Version:	0.1.2
Since:	0.1.2

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static method int2Bin [line 133]

static string int2Bin(
string
$number 
)

Transforms large integer into binary string.

Transforms large integer into binary string.

Parameters:

string

$number:

Large integer.

API Tags:

Return:	Binary string.
Access:	public

Information Tags:

Version:	0.1.2
Since:	0.1.2

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static method unsignedAdd [line 73]

static int unsignedAdd(
int
$a, int
$b 
)

Handle proper unsigned add, dealing with PHP's signed add.

Handle proper unsigned add, dealing with PHP's signed add.

Parameters:

int	$a:	First number.
int	$b:	Second number.

API Tags:

Return:	Unsigned sum.
Access:	public

Information Tags:

Version:	0.1.2
Since:	0.1.2

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static method unsignedRightShift [line 29]

static int unsignedRightShift(
int
$integer, int
$n 
)

Handle proper unsigned right shift, dealing with PHP's signed shift.

Handle proper unsigned right shift, dealing with PHP's signed shift.

Parameters:

int	$integer:	Number to be shifted.
int	$n:	Number of bits to shift.

API Tags:

Return:	Shifted integer.
Access:	public

Information Tags:

Version:	0.1.2
Since:	0.1.2

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