58 lines
1.2 KiB
Objective-C
58 lines
1.2 KiB
Objective-C
//
|
|
// MGMSHA512.h
|
|
//
|
|
// Created by Mr. Gecko <GRMrGecko@gmail.com> on 2/24/10.
|
|
// No Copyright Claimed. Public Domain.
|
|
//
|
|
|
|
#ifndef _MD_BASE64
|
|
#define _MD_BASE64
|
|
|
|
#ifdef __NEXT_RUNTIME__
|
|
#import <Foundation/Foundation.h>
|
|
|
|
extern NSString * const cryptBase64;
|
|
|
|
@interface NSString (MGMBase64)
|
|
- (NSString *)encodeBase64;
|
|
- (NSString *)decodeBase64;
|
|
- (NSString *)pathEncodeBase64;
|
|
- (NSString *)pathDecodeBase64;
|
|
@end
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#define base64BufferSize 6
|
|
|
|
typedef enum {
|
|
step_a, step_b, step_c, step_d
|
|
} base64Step;
|
|
|
|
struct base64EncodeState {
|
|
base64Step step;
|
|
char result;
|
|
int stepcount;
|
|
};
|
|
|
|
void base64InitEncodeState(struct base64EncodeState *state_in);
|
|
char base64EncodeValue(char value_in);
|
|
int base64EncodeBlock(const char *plaintext_in, int length_in, char *code_out, struct base64EncodeState *state_in);
|
|
int base64EncodeBlockEnd(char *code_out, struct base64EncodeState *state_in);
|
|
|
|
struct base64DecodeState {
|
|
base64Step step;
|
|
char plainchar;
|
|
};
|
|
|
|
void base64InitDecodeState(struct base64DecodeState *state_in);
|
|
int base64DecodeValue(char value_in);
|
|
int base64DecodeBlock(const char *code_in, const int length_in, char *plaintext_out, struct base64DecodeState *state_in);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif |