Update encapSocket API calls to getFileDescriptor

This change updates the getSocket calls to getFileDescriptor, persuant
to new API.

Bug: 72473753
Test: CTS tests run on walleye
Change-Id: I65479cb35c88aee1f65c8597c3382cd30fa8d4a9
1 file changed
tree: d8757d0e9b3a06743750ca966f1d978815e7ccb4
  1. tests/