Base64 Class Reference

List of all members.

Public Types
enum	Conformance { Conf_RFC2045, Conf_Schema }
Static Public Member Functions
static XMLCh *	getCanonicalRepresentation (const XMLCh *const inputData, MemoryManager *const memMgr=0, Conformance conform=Conf_RFC2045)
	get canonical representation
static XMLByte *	encode (const XMLByte *const inputData, const XMLSize_t inputLength, XMLSize_t *outputLength, MemoryManager *const memMgr=0)
	Encodes octets into Base64 data.
static XMLByte *	decode (const XMLByte *const inputData, XMLSize_t *decodedLength, MemoryManager *const memMgr=0, Conformance conform=Conf_RFC2045)
	Decodes Base64 data into octets.
static XMLByte *	decodeToXMLByte (const XMLCh *const inputData, XMLSize_t *decodedLength, MemoryManager *const memMgr=0, Conformance conform=Conf_RFC2045)
	Decodes Base64 data into octets.
static int	getDataLength (const XMLCh *const inputData, MemoryManager *const memMgr=0, Conformance conform=Conf_RFC2045)
	Get data length.

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Member Enumeration Documentation

enum Base64::Conformance

Enumerator:

Conf_RFC2045
Conf_Schema

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Member Function Documentation

static XMLByte* Base64::encode	(	const XMLByte *const	inputData,
		const XMLSize_t	inputLength,
		XMLSize_t *	outputLength,
		MemoryManager *const	memMgr = 0
	)			[static]

Encodes octets into Base64 data.

NOTE: The returned buffer is dynamically allocated and is the responsibility of the caller to delete it when not longer needed. Use the memory manager to release the returned buffer or operator delete() if none was provided.

Parameters:

	inputData	Binary data in XMLByte stream.
	inputLength	Length of the XMLByte stream.
	outputLength	Length of the encoded Base64 byte stream.
	memMgr	client provided memory manager

Returns:

Encoded Base64 data in XMLByte stream, or NULL if input data can not be encoded.

static XMLByte* Base64::decode	(	const XMLByte *const	inputData,
		XMLSize_t *	decodedLength,
		MemoryManager *const	memMgr = 0,
		Conformance	conform = Conf_RFC2045
	)			[static]

Decodes Base64 data into octets.

NOTE: The returned buffer is dynamically allocated and is the responsibility of the caller to delete it when not longer needed. Use the memory manager to release the returned buffer or operator delete() if none was provided.

Parameters:

	inputData	Base64 data in XMLByte stream.
	decodedLength	Length of decoded XMLByte stream.
	memMgr	client provided memory manager
	conform	conformance specified: if the input data conforms to the RFC 2045 it is allowed to have any number of whitespace characters inside; if it conforms to the XMLSchema specs, it is allowed to have at most one whitespace character between the quartets

Returns:

Decoded binary data in XMLByte stream, or NULL if input data can not be decoded.

static XMLByte* Base64::decodeToXMLByte	(	const XMLCh *const	inputData,
		XMLSize_t *	decodedLength,
		MemoryManager *const	memMgr = 0,
		Conformance	conform = Conf_RFC2045
	)			[static]

Decodes Base64 data into octets.

NOTE: The returned buffer is dynamically allocated and is the responsibility of the caller to delete it when not longer needed. Use the memory manager to release the returned buffer or operator delete() if none was provided.

Parameters:

	inputData	Base64 data in XMLCh stream.
	decodedLength	Length of decoded XMLByte stream.
	memMgr	client provided memory manager
	conform	conformance specified: if the input data conforms to the RFC 2045 it is allowed to have any number of whitespace characters inside; if it conforms to the XMLSchema specs, it is allowed to have at most one whitespace character between the quartets

Returns:

Decoded binary data in XMLByte stream, or NULL if input data can not be decoded.

static int Base64::getDataLength	(	const XMLCh *const	inputData,
		MemoryManager *const	memMgr = 0,
		Conformance	conform = Conf_RFC2045
	)			[static]

Get data length.

Returns length of decoded data given an array containing encoded data.

Parameters:

	inputData	Base64 data in XMLCh stream.
	memMgr	client provided memory manager
	conform	conformance specified

Returns:

Length of decoded data, or -1 if input data can not be decoded.

static XMLCh* Base64::getCanonicalRepresentation	(	const XMLCh *const	inputData,
		MemoryManager *const	memMgr = 0,
		Conformance	conform = Conf_RFC2045
	)			[static]

get canonical representation

Caller is responsible for the proper deallcation of the string returned.

Parameters:

	inputData	A string containing the Base64
	memMgr	client provided memory manager
	conform	conformance specified

return: the canonical representation of the Base64 if it is a valid Base64 0 otherwise

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The documentation for this class was generated from the following file:

• Base64.hpp