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66 lines
1.1 KiB
66 lines
1.1 KiB
1 year ago
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// MOBFRSAHelper.h
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// MOBFoundation
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//
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// Created by fenghj on 15/7/29.
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// Copyright (c) 2015年 MOB. All rights reserved.
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//
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#import <Foundation/Foundation.h>
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#import "MOBFRSAKey.h"
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/**
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* RSA加解密助手
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*/
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@interface MOBFRSAHelper : NSObject
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/**
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* 密钥信息
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*/
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@property (nonatomic, readonly) MOBFRSAKey *key;
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/**
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* 初始化RSA加密器
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*
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* @param keySize 密钥长度
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*
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* @return 加密器对象
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*/
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- (instancetype)initWithKeySize:(int)keySize;
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/**
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* 初始化RSA加密器
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*
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* @param keySize 密钥长度
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* @param publicKey 公钥
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* @param privateKey 私钥
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* @param modulus 模数
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*
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* @return 加密器对象
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*/
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- (instancetype)initWithKeySize:(int)keySize
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publicKey:(NSString *)publicKey
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privateKey:(NSString *)privateKey
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modulus:(NSString *)modulus;
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/**
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* 加密数据
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*
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* @param data 数据
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*
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* @return 加密后数据
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*/
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- (NSData *)encryptWithData:(NSData *)data;
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/**
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* 解密数据
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*
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* @param data 加密后数据
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*
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* @return 解密后数据
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*/
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- (NSData *)decryptWithData:(NSData *)data;
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@end
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