Exploding on `', '` requires a space in the attribute string (https://github.com/dflydev/dflydev-hawk/tree/master/src/Dflydev/Hawk/Header/HeaderParser.php#L15) which deviates from the regex used in the official HAWK implementation (https://github.com/hueniverse/hawk/blob/master/lib/utils.js#L125). Maybe switch to splitting on `,` and doing a `trim()`?
Exploding on
', 'requires a space in the attribute string (https://github.com/dflydev/dflydev-hawk/tree/master/src/Dflydev/Hawk/Header/HeaderParser.php#L15) which deviates from the regex used in the official HAWK implementation (https://github.com/hueniverse/hawk/blob/master/lib/utils.js#L125).Maybe switch to splitting on
,and doing atrim()?