Base64 Class Reference

#include <base64.hpp>

Static Public Member Functions
static int	encode_len (int len)
static int	encode (char *coded_dst, const unsigned char *plain_src, int len_plain_src)
static unsigned int	decode_len (const char *buf_coded)
static unsigned int	decode (char *buf_plain, const char *buf_coded)
static string	encode (const std::string &s)
static string	decode (const std::string &s)

Member Function Documentation

decode() [1/2]

unsigned int Base64::decode ( char *  buf_plain, const char *  buf_coded  )

static

Decodes the base64 encoded C string buf_coded and places it in buf_plain.

Parameters

buf_plain	base64 decoded (plain) C string (output).
buf_coded	base64 encoded C string (input).

Returns

the number of bytes decoded.

decode() [2/2]

static string Base64::decode ( const std::string &  s )

static

decode_len()

unsigned int Base64::decode_len ( const char *  buf_coded )

static

Calculates and returns the decoded (plain) length for a given base64 encoded C string.

Parameters

buf_coded

base64 encoded C string

Returns

the decoded (plain) length in bytes.

encode() [1/2]

int Base64::encode ( char *  coded_dst, const unsigned char *  plain_src, int  len_plain_src  )

static

Base64 encodes the C string plain_src and places it in coded_dst.

Parameters

coded_dst	base64 encoded C string (input).
plain_src	base64 decoded (plain) C string (output).
len_plain_src	the length of plain_src in bytes.

Returns

the number of bytes encoded.

encode() [2/2]

static string Base64::encode ( const std::string &  s )

static

encode_len()

int Base64::encode_len ( int  len )

static

Calculates and returns the encoded (base64) length for a given plain C string.

Parameters

len	the length of the plain string in bytes.

Returns

the encoded length for the given input.

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

• base64.hpp
• base64.cpp