Re: GetSFTP error

[Koji Kawamura]

Hello,

I haven't tried it myself, but from the stacktrace and Jsch souce
code, I think you should specify a file in pkcs8 format, instead of
pkcs12.
Jsch will leave keypair null if it fails to parse it, that may be the
cause of the NullPointerException.

For converting a pem file to a pkcs8, there is a Stackoverflow thread
which might be helpful in your case, too:

To convert the private key from PKCS#1 to PKCS#8 with openssl:
# openssl pkcs8 -topk8 -inform PEM -outform PEM -nocrypt -in pkcs1.key
-out pkcs8.key
https://stackoverflow.com/questions/8290435/convert-pem-traditional-private-key-to-pkcs8-private-key

Thanks,
Koji

On Tue, Nov 14, 2017 at 2:29 AM, Yatsevitch, Mcgregor J
 wrote:
> Hi,
> I'm trying to get a GetSFTP processor to work.
> I've provided the private key path.
> The error in nifi-app.log says:
> Null.PointerException: null
> at com.jcraft.jsch.KeyPairPKCS8.getPublicKeyBlob(keyPairPKCS8.java:199)
> at com.jcraft.jsch.IdentityFile.getPublicKeyBlob(IdentityFile.java:199)
>
> The file in the private key path is a pem file, created with an openssl 
> pkcs12 command.
>
> Has anyone come across this? What do I have wrong?
> Thanks

GetSFTP error

[Yatsevitch, Mcgregor J]

Hi,
I'm trying to get a GetSFTP processor to work.
I've provided the private key path.
The error in nifi-app.log says:
Null.PointerException: null
at com.jcraft.jsch.KeyPairPKCS8.getPublicKeyBlob(keyPairPKCS8.java:199)
at com.jcraft.jsch.IdentityFile.getPublicKeyBlob(IdentityFile.java:199)

The file in the private key path is a pem file, created with an openssl pkcs12 
command.

Has anyone come across this? What do I have wrong?
Thanks