tree 71a8719613733eb5fc585612c6dd2f2834f36e14
parent 88efcaf15c21725c137e2d7bf8ffba0b3897a25a
author ejona <ejona@google.com> 1407178530 -0700
committer Eric Anderson <ejona@google.com> 1420756953 -0800

Add basic OAuth support to gRPC.

The primary functionality is an interceptor that authenticates calls using oauth. However, most of the changes are for an integration test to make sure the code works with ESF.

This is based on work by lryan and simonma.
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Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=72567773