#ifndef __BASE64_H__ #define __BASE64_H__ typedef struct _Base64Decoder Base64Decoder; Base64Decoder * base64_decoder_new (void); void base64_decoder_free (Base64Decoder *decoder); int base64_decoder_decode (Base64Decoder *decoder, const char *in, char *out); void to64frombits(unsigned char *, const unsigned char *, int); int from64tobits(char *, const char *); #endif /* __BASE64_H__ */