Test AndroidKeyPairGenerator keys in SSL

During the test of the AndroidKeyPairGenerator keys, we should test that
they're usable in an SSL connection. The existing tests will exercise
the EVP_PKEY cases, but OpenSSL will treat keys differently in actual
SSL/TLS connections.

Bug: 10655329
Change-Id: I908f5754ea8980e80bd72bf8e58cec52121c940f
3 files changed