From ab881f03a3d8b1b6007103eefd1a5ad1342cb83f Mon Sep 17 00:00:00 2001 From: Mathieu Trudel-Lapierre Date: Tue, 29 Aug 2017 13:55:31 -0400 Subject: New upstream version 12+1503074702.5202f80 --- README | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'README') diff --git a/README b/README index 24a39df1..ec9403a1 100644 --- a/README +++ b/README @@ -12,5 +12,12 @@ in the shim.h header file and provides a single entry point. On 64-bit systems this entry point expects to be called with SysV ABI rather than MSABI, and so calls to it should not be wrapped. +On systems with a TPM chip enabled and supported by the system firmware, +shim will extend various PCRs with the digests of the targets it is +loading. A full list is in the file README.tpm . + To use shim, simply place a DER-encoded public certificate in a file such as pub.cer and build with "make VENDOR_CERT_FILE=pub.cer". + +There are a couple of build options, and a couple of ways to customize the +build, described in BUILDING. -- cgit v1.2.3