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title: CryptorResponse plugin keywords: [“CryptorResponse”] description: CryptorResponse plugin

Description

• The CryptorResponse plug-in uses fieldNames to match the parameters in responseBody for encryption processing, replacing the corresponding content of the current fieldNames.

Plugin Setting

1. In shenyu-admin BasicConfig --> plugin -> cryptor_response set to enable.

2. Open selector to configure the traffic that needs to be matched.

3. Open the Rules configuration corresponding to the selector.

• strategyName: Algorithm name. Currently, based on shenyu's SPI mechanism, the encryption and decryption algorithms can be customized, Need to implement the org.apache.shenyu.plugin.cryptor.strategy.CryptorStrategy interface.

  At the same time find the org.apache.shenyu.plugin.cryptor.strategy.CryptorStrategy file under resources/META-INF/shenyu/, Write the name of the algorithm, and the package name of the class that implements the CryptorStrategy interface.

• fieldNames: Matching parameter name. Support parsing multi-level json format matching, using . segmentation, such as data.id.

    {
      data: {
        "id": ""
      }
    }

• decryptKey: Secret key. Used to decrypt data.

• encryptKey: Secret key. Used to encrypt data.

• way: Select encrypt or decrypt.

Plugin Use

• Add support for cryptorResponse in the pom.xml file of shenyu-bootstrap.

<!-- apache shenyu Cryptor Response plugin start-->
<dependency>
  <groupId>org.apache.shenyu</groupId>
  <artifactId>shenyu-spring-boot-starter-plugin-cryptor</artifactId>
  <version>${project.version}</version>
</dependency>
<!-- apache shenyu Cryptor Response plugin end-->

Situation

Prevent Internet hacking and obtain data maliciously. Improve data security.