base64.c File Reference

Base64 encode/decode. More...

#include <limits.h>
#include <stddef.h>
#include "base64.h"
#include "error.h"
#include "intreadwrite.h"

Go to the source code of this file.

Macros
#define	BASE64_DEC_STEP(i)

Functions
int	av_base64_decode (uint8_t *out, const char *in_str, int out_size)
	Decode a base64-encoded string. More...
char *	av_base64_encode (char *out, int out_size, const uint8_t *in, int in_size)
	Encode data to base64 and null-terminate. More...

Variables
static const uint8_t	map2 [256]

Detailed Description

Base64 encode/decode.

Author

Ryan Martell rdm4@.nosp@m.mart.nosp@m.ellve.nosp@m.ntur.nosp@m.es.co.nosp@m.m (with lots of Michael)

Definition in file base64.c.

Macro Definition Documentation

BASE64_DEC_STEP

#define BASE64_DEC_STEP

(

i

)

Value:

    do { \
    bits = map2[in[i]]; \
    if (bits & 0x80) \
        goto out ## i; \
    v = i ? (v << 6) + bits : bits; \
} while(0)

Definition at line 74 of file base64.c.

Variable Documentation

map2

const uint8_t map2[256]

static

Definition at line 35 of file base64.c.