Jmeter实现RSA非对称加密

import java.security.KeyFactory
import java.security.spec.X509EncodedKeySpec
import javax.crypto.Cipher
import java.util.Base64


// 公钥加密示例 ，这里写公钥
String publicKeyStr = "sdfdsdfsdfasfasdfasfasdfasdfadfMIjdfladjfjaldasdfajlakjlasdflafjakl23432ajfladjfaldfaldfkjal";

String plainText =  "这里是需要加密的文本";

log.info(plainText );
        // 转换Base64字符串为字节数组
        def keyBytes = Base64.getDecoder().decode(publicKeyStr)

        // 生成公钥对象
        def keySpec = new X509EncodedKeySpec(keyBytes)
        def keyFactory = KeyFactory.getInstance("RSA")
        def publicKey = keyFactory.generatePublic(keySpec)

// 2. 加密
Cipher cipher = Cipher.getInstance("RSA");
cipher.init(Cipher.ENCRYPT_MODE, publicKey);
byte[] encrypted = cipher.doFinal(plainText.getBytes("UTF-8"));
String encryptedBase64 = Base64.getEncoder().encodeToString(encrypted);

log.info("加密完成secret: " + encryptedBase64);

需要的jar包：bcprov-jdk15on-1.70.jar， 把jar包放到jmeter/lib下