tree 2b408a551608368dd000e74f0062aaa5fe4ddd5a
parent 55b695f25ae80f35d00596c9a62324378310b9a2
author Ed Tanous <edtanous@google.com> 1616599383 -0700
committer Ed Tanous <ed@tanous.net> 1617034815 +0000

Add OData-version header

From the redfish specification:
Redfish Services shall process the OData-Version header in the
following table as defined by the HTTP 1.1 specification.

<Table omitted, but shows "yes" for service requirements>

Services shall reject requests that specify an unsupported OData
version.

This code implements compliance with those two statements.

Tested:
curl -vvvv --insecure --user root:0penBmc -H "OData-Version: 4.1" https://<ip>/redfish/v1
Returns 412 Precondition Failed

curl -vvvv --insecure --user root:0penBmc -H "OData-Version: 4.0" https://<ip>/redfish/v1
returns 200

curl -vvvv --insecure --user root:0penBmc https://<ip>/redfish/v1
returns 200

The equivalent Redfish-Protocol-Validator tests now pass

Signed-off-by: Ed Tanous <edtanous@google.com>
Change-Id: I50350b913f17ae35588e2f0606c56164f00dc2a9