Comments (1)
@zlzhao998
对于第一个问题,是的,目前仅实现了对称加密,暂时没有实现公钥加密的功能。
对于第二个问题,请使用如下的代码逻辑完成上述的功能。
std::vector<double> text1(1);
std::vector<double> text2(1);
text1[0] = 100.0;
text2[0] = 300.0;
auto text11 = ckks::simd_encode(text1 , params);
auto textC1 = ckks::encrypt(text11, sk);
auto text22 = ckks::simd_encode(text2 , params);
auto textC2 = ckks::encrypt(text22, sk);
CkksCt text_mult_c = ckks::mult_plain(textC1,text22);
auto text_mult = ckks::simd_decode(ckks::decrypt(text_mult_c, sk));
std::cout << "text1 * text2:" << text_mult[0] << std::endl;
使用encode和decode,对于一些稍大一些的数值,容易造成溢出。
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