加密 解密

#import "ViewController.h"

#import "RSAEncryptor.h"

@interface ViewController ()

@end

@implementation ViewController

- (void)viewDidLoad {

    [superviewDidLoad];

    NSString * str=@"hello123很好＊";

    //创建RSA对象

    RSAEncryptor *rsa = [[RSAEncryptoralloc] init];

    //获取公钥路径

   NSString *publicKeyPath = [[NSBundlemainBundle] pathForResource:@"public_key"ofType:@"der"];;

    [rsaloadPublicKeyFromFile:publicKeyPath];

    //开始加密

   NSString *encryptedString = [rsa rsaEncryptString:str];

   NSLog(@"加密后的结果: %@", encryptedString);

    //获取私钥路径

    [rsa loadPrivateKeyFromFile:[[NSBundlemainBundle] pathForResource:@"private_key"ofType:@"p12"]password:@"123456"];

    //开始解密

   NSString *decryptedString = [rsa rsaDecryptString:encryptedString];

   NSLog(@"解密结果: %@", decryptedString);

}