NET-687: Removed creation of SSL socket when opening data connection …

[j-verse]

…since this is already handled by the socket factory

See Jira ticket for full explanation:
https://issues.apache.org/jira/browse/NET-687

[kopavel]

Up-vote.
Have the same problem "Unsupported or unrecognized SSL message" using FTPSClient for getting folder content using listFiles method.

[garydgregory]

We need a test that shows the failure without the main patch. I have part of test I'll commit ASAP...

[garydgregory]

I added a bare-bones class called org.apache.commons.net.ftp.FTPSClientTest, feel-free to clone/expand to reproduce your error so that anyone can reproduce it.

[garydgregory]

I can confirm that this PR #59 fixes the regressing bug in Apache Commons VFS master tests in org.apache.commons.vfs2.provider.ftps.test which was introduced by Commons Net 3.7.

[garydgregory]

@j-verse May you please rebase on master and add a test to FTPSClientTest that shows this failure when the main part of the PR in not applied?

[garydgregory]

Fixed in git master along with a new test.

[garydgregory]

This fix is now available in the 3.7.1 release.