webMethods Integration Server package for PGP

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1

Hi,

I’m trying to implement the GitHub PGP package (GitHub - SoftwareAG/webmethods-integrationserver-pgpencryption: webMethods Integration Server PGP package), but getting errors while running the readPublicKeys and getPrivateKeys. Fixed readPublicKeys by modifying the below step by referring the pgp_idk.jar

GitHub Code : keyPub = PGPKeyReader.readPublicKey(ringPub,PGPInit.getKeyExchangeAlgorithm(alg));
Modified Code : keyPub = PGPKeyReader.readPublicKey(path,PGPInit.getKeyExchangeAlgorithm(alg));

Unable to fix the getPrivateKeys service, getting the error “Private key ring is empty” while running testDecryptFile service.

[I]getPrivateKeys is only returning “privateKeyRing” as per the GitHub code. I fixed this service to return all the output parameters by changing the code entirely(attached), still testDecryptFile is throwing the same error. Can someone help me with this?
modifiedgetPrivateKeys.java (3.22 KB)

2

Is your private key in a key file or keyring file?
It can’t be both, so these two lines:
ringSecret = PGPKeyReader.readSecretKeyRing(path);
keySecret = PGPKeyReader.readSecretKey(path);
only one should be called.

3

Hi Tong,

Thanks for your reply.

Actually the only requirement of this java service is to get the secretKeyRing. I modified the service only to get this, still the decryptandVerify service in throws the error “Private key ring is empty”.

Modified Service:
String path = IDataUtil.getString(pc, “path”);
IData data = IDataFactory.create();
PGPSecretKeyRingCollection secretKeyRing = null;
try {
IDataCursor dc = data.getCursor();
secretKeyRing = PGPKeyReader.readSecretKeyRing(path);
IDataUtil.put(dc, “privateKeyRing”, secretKeyRing);
dc.destroy();
} catch (Exception e) {
throw new RuntimeException("Unable to read private key file: " + e.getMessage());
}

	IDataUtil.put(pc, "privateKeyData", data);
	pc.destroy();

Also attached the output of this modified java service

readPrivateKeys.JPG
readPrivateKeys.JPG1144×126 28.9 KB

4

Hi Vinod,

We are facing the same issue for both readPublicKeys and readPrivateKeys services.
We are getting the below error :
Service ‘pgp.services.keys.readPublicKeys’ is not operational.To run this service,first compile the Java source.

Please help us in resolving this issue.

Thanks in advance.

Madhu

5

Hi Madhu,

Make ensure if your java code is complied and deployed.

Right click and Edit the service [ just enter tab and delete it ]. java service need of compiling before deployed to target server . Edit and saving the service will compile for you.

Regards,
Dinesh

6

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