该demo是基于oc的sm4加解密,
HexToStr.m里定义密钥KEY。
调用: NSString* input = @"today is Monday"; unsigned char* ch_enc = [HexToStr hexEnc:input];//加密 NSString* strEnc = [NSString stringWithFormat:@"%s",ch_enc]; NSLog(@"%@",strEnc);
该demo是基于oc的sm4加解密,
HexToStr.m里定义密钥KEY。
调用: NSString* input = @"today is Monday"; unsigned char* ch_enc = [HexToStr hexEnc:input];//加密 NSString* strEnc = [NSString stringWithFormat:@"%s",ch_enc]; NSLog(@"%@",strEnc);