SHA512 (ffi-1.11.3.gem) = 2ccbcf64ec913391f26ac2f03abe43d64ecba847cf6771f34174183efa70ed30eeaa7a31c17a261d60ad99d55ade86b369dce3977fbf83de9f8942e85a22ced1
SHA512 (ffi-1.11.3-spec.txz) = 4600c31c4c15e8ebca1aeefac56996fe0bb99a20ea6acdb68b78d45a5a4d283c6ff7016d2b4e5642bdf03f566b61293ce5337afe86fc34585e18e37321ac6884