使用Apache Camel进行PGP加密 [英] PGP Encryption with Apache Camel

问题描述

我正在尝试使用Apache Camel使用PGP加密/解密方法对文件进行加密和解密.

I am trying to encrypt and decrypt a file using PGP Encryption/Decryption methodology with Apache Camel.

我还安装了 Kleopatra 来生成私钥和公钥.使用Kleopatra，我已经成功生成了密钥.私钥和公钥的扩展名为".asc".

Further I have installed Kleopatra to generate the private and public keys. Using Kleopatra i have generated my keys successfully. The secret key and public keys are in ".asc" extension.

下面是我用来加密文件的代码

Below is the piece of code i am using to encrypt the file

import org.apache.camel.CamelContext;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.impl.DefaultCamelContext;

public class PGPENC {
    public static void main(String[] args) throws Exception {
        CamelContext camelContext = new DefaultCamelContext();

        camelContext.addRoutes(new RouteBuilder() {
            public void configure() throws Exception {

                String publicKeyFileName = "file:C:\\Users\\karthick\\Desktop\\PGP\\PGP\\Public_Key.asc";
                String keyUserid = "Karthick Sambanghi <[e-mail]>";

                from("file:C:\\Users\\ITSS\\karthick\\PGP\\PGP\\IN?noop=true;delete=true").marshal()
                        .pgp(publicKeyFileName, keyUserid).to("file:C:\\Users\\ITSS\\Desktop\\PGP\\PGP\\OUT");

            }
        });

        camelContext.start();

        Thread.sleep(5000);
        camelContext.stop();
    }
}

在此程序成功执行，没有任何错误，但文件未在OUT文件夹中加密.无论如何，是否要检查"camelContext"返回语句是成功还是失败?

Here the program executed successfully without any errors but the file is not being encrypted in OUT folder. Is there anyway to check the "camelContext" return statement whether it is success or failure ?

下面是当前用于执行程序的库

Below are the libraries used currently for executing the program

bcpg-jdk15on-1.52
bcprov-ext-jdk15on-1.57
camel-context-2.22.1
camel-core-2.22.1
camel-crypto-2.19.1
slf4j-api-1.7.25
slf4j-nop-1.7.25

推荐答案

您可以通过添加程序org.apache.log4j.BasicConfigurator.configure()在控制台中启用骆驼日志记录.

you can enable camel logging in the console using by adding in your programm org.apache.log4j.BasicConfigurator.configure().

使用您可以验证路由是否已启动并使用了文件. 因此，通过添加一些日志来执行程序:

Using that you could verify if the route started and consumed the file. so Executing your programm with adding some logs :

 CamelContext camelContext = new DefaultCamelContext();
    BasicConfigurator.configure();
    camelContext.addRoutes(new RouteBuilder() {

      public void configure() throws Exception {

        String publicKeyFileName = "file:C:\\LocalData\\Keys\\pgp_public.asc";
        String keyUserid = " ";

        from("file:C:\\Test\\Test\\IN")
            .log("file received")
            .marshal().pgp(publicKeyFileName, keyUserid)
        .to("file:C\\Test\\Test\\OUT");

      }
    });
    camelContext.start();
    Thread.sleep(30000);
    camelContext.stop();
  } 

我注意到路由正在启动，使用了in文件夹中的文件，但失败了，但例外:

I can notice that the route is starting, consuming files from the in folder and fails then with the exception :

Caused by: java.lang.NoSuchMethodError: org.bouncycastle.openpgp.PGPPublicKeyRingCollection.<init>(Ljava/io/InputStream;)V
    at org.apache.camel.converter.crypto.PGPDataFormatUtil.findPublicKey(PGPDataFormatUtil.java:64)
    at org.apache.camel.converter.crypto.PGPDataFormatUtil.findPublicKey(PGPDataFormatUtil.java:54)
    at org.apache.camel.converter.crypto.PGPDataFormat.marshal(PGPDataFormat.java:64)
    at org.apache.camel.processor.MarshalProcessor.process(MarshalProcessor.java:59)
    at org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:61)

这是Camel文档中的错误，请在此处找到详细信息: https://jira.apache.org/jira/browse/CAMEL-12574

This is a bug in Camel documentation, please find here details: https://jira.apache.org/jira/browse/CAMEL-12574

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