The naming of the API TSHttpIsInternalRequest() is a confusing, since it takes
in a txnp parameter. It would perhaps be clearer if the API were called
TSHttpTxnIsInternal (incidentally, there's a condition in header_rewrite plugin
that is also named INTERNAL-TRANSACTION).To remove the confusion, Leif
suggested to duplicate the existing TS API TSHttpIsInternalRequest() as
TSHttpTxnIsInternal() and eventually retire the TSHttpIsInternalRequest() API.
This is tracked with jira TS-3449.Please let me know if there are any
comments/concerns.
Thanks,
Sudheer
