base64Layer Class Reference

An output filter layer to write base-64 encoded content. More...

Inheritance diagram for base64Layer:

Public Member Functions
	base64Layer (std::ostream &os)
	~base64Layer ()
void	write (const char *s, std::streamsize n)
void	reset ()
bool	close ()

Static Public Member Functions
static std::size_t	encodedLength (std::size_t n)

Protected Member Functions
void	add (char c)

Detailed Description

An output filter layer to write base-64 encoded content.

Base64 encoding according to RFC 4648 specification (https://tools.ietf.org/html/rfc4648#page-5). It is the obligation of the caller to avoid using normal output while the base-64 encoding layer is actively used.

Source files

• base64Layer.H
• base64Layer.C

Definition at line 51 of file base64Layer.H.

Constructor & Destructor Documentation

base64Layer()

base64Layer ( std::ostream &  os )

explicit

Definition at line 100 of file base64Layer.C.

~base64Layer()

~base64Layer

(

)

Definition at line 111 of file base64Layer.C.

Member Function Documentation

add()

void add ( char  c )

protected

Definition at line 78 of file base64Layer.C.

References Foam::constant::universal::c.

Referenced by foamVtkBase64Layer::write().

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encodedLength()

std::size_t encodedLength ( std::size_t  n )

static

Definition at line 45 of file base64Layer.C.

References n.

Referenced by foamVtkBase64Layer::encodedLength().

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write()

void write	(	const char *	s,
		std::streamsize	n
	)

Definition at line 119 of file base64Layer.C.

References Foam::add(), n, and s.

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reset()

void reset

(

)

Definition at line 128 of file base64Layer.C.

close()

bool close

(

)

Definition at line 135 of file base64Layer.C.

Referenced by base64Formatter::flush(), foamVtkBase64Layer::flush(), appendBase64Formatter::~appendBase64Formatter(), base64Formatter::~base64Formatter(), and foamVtkBase64Layer::~foamVtkBase64Layer().

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

• src/OpenFOAM/db/IOstreams/hashes/base64Layer.H
• src/OpenFOAM/db/IOstreams/hashes/base64Layer.C