Core Function BinaryRandom - Revision history

UberFoX: 1 revision

2015-06-14T12:37:42Z

1 revision

← Older revision

Revision as of 12:37, 14 June 2015

UberFoX: 1 revision

2014-08-11T21:41:07Z

1 revision

← Older revision

Revision as of 21:41, 11 August 2014

UberFoX: /* Example */

2014-08-01T22:45:32Z

Example

← Older revision		Revision as of 22:45, 1 August 2014
Line 52:		Line 52:
	my $bin = Pack("A*", "Hello world!");		my $bin = Pack("A*", "Hello world!");
	// Print it		// Print it
−	say BinaryExpand($bin~~, RandomSeed()~~);	+	say BinaryExpand($bin);
	// Blank line		// Blank line
	say;		say;
	// Randomize the binary		// Randomize the binary
−	BinaryRandom($bin);	+	BinaryRandom($bin, RandomSeed());
	// Print it		// Print it
	say BinaryExpand($bin);		say BinaryExpand($bin);

UberFoX: /* Example */

2014-08-01T22:33:08Z

Example

← Older revision		Revision as of 22:33, 1 August 2014
Line 44:		Line 44:
	//		//
	// 4E 49 E3 26 CC B5 98 BC 0A 2C 62 7A -- -- -- -- NIã&Ìµ...,bz		// 4E 49 E3 26 CC B5 98 BC 0A 2C 62 7A -- -- -- -- NIã&Ìµ...,bz
		+	</syntaxhighlight>
		+
		+	Cryptographically secure seed use
		+
		+	<syntaxhighlight lang="sputnik">
		+	// Convert a string to binary
		+	my $bin = Pack("A*", "Hello world!");
		+	// Print it
		+	say BinaryExpand($bin, RandomSeed());
		+	// Blank line
		+	say;
		+	// Randomize the binary
		+	BinaryRandom($bin);
		+	// Print it
		+	say BinaryExpand($bin);
		+	// Prints:
		+	// 48 65 6C 6C 6F 20 77 6F 72 6C 64 21 -- -- -- -- Hello world!
		+	//
		+	// 00 AE AC 8A CA 81 65 48 5A 7A 73 2E -- -- -- -- .®¬.Ê.eHZzs.
	</syntaxhighlight>		</syntaxhighlight>

	[[Category:Core Function]]		[[Category:Core Function]]

UberFoX at 02:26, 27 July 2014

2014-07-27T02:26:21Z

← Older revision		Revision as of 02:26, 27 July 2014
Line 1:		Line 1:
	<pre>		<pre>
−	BinaryRandom( <binary-array>, <seed> )	+	BinaryRandom( <binary-array>, <seed> )
	</pre>		</pre>

UberFoX: Created page with "

  BinaryRandom( ,  )

=== Description === Randomize all bytes in a binary variable. === Parameters === ==== binary-array ==== The binary varia..."

2014-07-27T02:22:33Z

Created page with "<pre> BinaryRandom( <binary-array>, <seed> ) </pre> === Description === Randomize all bytes in a binary variable. === Parameters === ==== binary-array ==== The binary varia..."

New page

<pre>
BinaryRandom( <binary-array>, <seed> )
</pre>

=== Description ===

Randomize all bytes in a binary variable.

=== Parameters ===

==== binary-array ====

The binary variable to use.

==== seed ====

Optional; The seed to use when generating the random numbers

=== Return Value ===

Success: Returns true.

Failure: Returns false.

=== Remarks ===

None.

=== Example ===

<syntaxhighlight lang="sputnik">
// Convert a string to binary
my $bin = Pack("A*", "Hello world!");
// Print it
say BinaryExpand($bin);
// Blank line
say;
// Randomize the binary
BinaryRandom($bin);
// Print it
say BinaryExpand($bin);
// Prints:
// 48 65 6C 6C 6F 20 77 6F 72 6C 64 21 -- -- -- -- Hello world!
//
// 4E 49 E3 26 CC B5 98 BC 0A 2C 62 7A -- -- -- -- NIã&Ìµ...,bz
</syntaxhighlight>

[[Category:Core Function]]