cencode.h

/*
cencode.h - c header for a base64 encoding algorithm

This is part of the libb64 project, and has been placed in the public domain.
For details, see http://sourceforge.net/projects/libb64
*/  
  
#ifndef BASE64_CENCODE_H
#define BASE64_CENCODE_H

typedef enum 
{ 
step_A, step_B, step_C 
} base64_encodestep;

 
typedef struct 
{
  
base64_encodestep step;
  
char result;
   
int stepcount;
 
} base64_encodestate;

 
void base64_init_encodestate (base64_encodestate * state_in);

 
char base64_encode_value (char value_in);

 
int base64_encode_block (const char *plaintext_in, int length_in,
			    char *code_out, base64_encodestate * state_in);

 
int base64_encode_blockend (char *code_out, base64_encodestate * state_in);

 
#endif	/* BASE64_CENCODE_H */