A simple tool to decode SGX IAS returned Platform Info Blob string

Sample Usage

$ sgx-decode-pib 1502006504000100000505020401800000000000000000000007000006000000020000000000000AE066584E3E99C34056C7C566112BDCC13D4867E806A7FD7A79B10BF532ED07D5696FD4C5A45AD38A8FADBD43EDAA23114CBB3A5B397519DF84CBA644A7F2A8B3BD
Simple SGX platform information blob decoder
Platform info is:
	sgx_epid_group_fags = 04
		QE_EPID_GROUP_OUT_OF_DATE

	sgx_tcb_evaluation_flags = 0001
		QUOTE_CPUSVN_OUT_OF_DATE

	pse_evaluation_flags = 0000

	latest_equivalent_tcb_psvn: 050502040180000000000000000000000700

	latest_pse_isvsvn: 0006

	latest_psda_svn: 00000002

	xeid: 00000000

	gid: 00000AE0

	signature:
		gy: 66584E3E99C34056C7C566112BDCC13D4867E806A7FD7A79B10BF532ED07D569
		gy: 6FD4C5A45AD38A8FADBD43EDAA23114CBB3A5B397519DF84CBA644A7F2A8B3BD