Java doesn't work with client keys generated by `dgraph cert` command

[diggy (Dgraph Bot)]

Moved from GitHub dgraph/4790

Posted by mangalaman93:

Related:

• https://github.com/dgraph-io/dgraph4j/pull/132
• https://github.com/dgraph-io/dgraph4j/pull/129

We need to do the following as part of this issue:

• How old is PKCS#1? Should we consider moving to PKCS#8
• Why are we using PKCS#1 for client keys?