opscode/erlang-hmac-sha — pull request #8 by metadave (2014-10-04 23:49:26+00:00)
Title: if hmac header data exists (x-aws-date, x-hmac-date etc), use it

hmac_api_server_tests data generated from java-hmac-sha.

See also: https://github.com/opscode/java-hmac-sha/pull/4