Description

VuoBase64 implementation, based on the work of René Nyffenegger.

This source code is provided 'as-is', without any express or implied warranty. In no event will the author be held liable for any damages arising from the use of this software.

Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions:

The origin of this source code must not be misrepresented; you must not claim that you wrote the original source code. If you use this source code in a product, an acknowledgment in the product documentation would be appreciated but is not required.
Altered source versions must be plainly marked as such, and must not be misrepresented as being the original source code.
This notice may not be removed or altered from any source distribution.

René Nyffenegger rene..nosp@m.nyff.nosp@m.enegg.nosp@m.er@a.nosp@m.dp-gm.nosp@m.bh.c.nosp@m.h

Definition in file VuoBase64.cc.

Go to the source code of this file.

Functions
static bool	is_base64 (unsigned char c)
	Returns true if the character is one of the 64 characters part of the Base64 encoding set. More...

char *	VuoBase64_encode (long long in_len, char const *bytes_to_encode)
	Converts `data` (raw 8-bit binary data) into ASCII Base64 text with a null-terminator. More...

char *	VuoBase64_decode (char const encoded_string, long long outputLength)
	Converts `text` (ASCII Base64 text) into raw 8-bit binary data, and outputs the number of decoded bytes in `outputLength`. More...

Variables
static const std::string	base64_chars
	The 64 characters part of the Base64 encoding set. More...

Function Documentation

◆ is_base64()

static bool is_base64 ( unsigned char c )

inlinestatic

Returns true if the character is one of the 64 characters part of the Base64 encoding set.

Definition at line 49 of file VuoBase64.cc.

◆ VuoBase64_decode()

char* VuoBase64_decode	(	char const *	encoded_string,
		long long *	outputLength
	)

Converts text (ASCII Base64 text) into raw 8-bit binary data, and outputs the number of decoded bytes in outputLength.

The caller is responsible for freeing the returned string.

Definition at line 106 of file VuoBase64.cc.

◆ VuoBase64_encode()

char* VuoBase64_encode	(	long long	in_len,
		char const *	bytes_to_encode
	)

Converts data (raw 8-bit binary data) into ASCII Base64 text with a null-terminator.

The caller is responsible for freeing the returned string.

Definition at line 58 of file VuoBase64.cc.

Variable Documentation

◆ base64_chars

const std::string base64_chars

static

Initial value:

=
             "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
             "abcdefghijklmnopqrstuvwxyz"
             "0123456789+/"

The 64 characters part of the Base64 encoding set.

Definition at line 41 of file VuoBase64.cc.