[Buildroot] [PATCH 4/5] tpm2-tools: new package

[Carlos Santos <casantos@datacom.ind.br>]

> From: "Peter Korsgaard" <peter@korsgaard.com>
> To: "Carlos Santos" <casantos@datacom.ind.br>
> Cc: "buildroot" <buildroot@buildroot.org>
> Sent: Sunday, March 18, 2018 7:24:17 PM
> Subject: Re: [PATCH 4/5] tpm2-tools: new package

>>>>>> "Carlos" == Carlos Santos <casantos@datacom.ind.br> writes:
> 
> > TPM (Trusted Platform Module) 2.0 CLI tools based on system API of
> > TPM2-TSS. These tools can be used to manage keys, perform
> > encryption/decryption/signing/etc crypto operations, and manage
> > non-volatile storage through a TPM2.0 HW implementation.
> 
> > Signed-off-by: Carlos Santos <casantos@datacom.ind.br>
> > ---
> >  package/Config.in                                  |  1 +
> >  .../tpm2-tools/0001-Fix-build-with-LibreSSL.patch  | 64 ++++++++++++++++++++++
> >  package/tpm2-tools/Config.in                       | 16 ++++++
> >  package/tpm2-tools/tpm2-tools.hash                 |  3 +
> >  package/tpm2-tools/tpm2-tools.mk                   | 13 +++++
> >  5 files changed, 97 insertions(+)
> >  create mode 100644 package/tpm2-tools/0001-Fix-build-with-LibreSSL.patch
> >  create mode 100644 package/tpm2-tools/Config.in
> >  create mode 100644 package/tpm2-tools/tpm2-tools.hash
> >  create mode 100644 package/tpm2-tools/tpm2-tools.mk
> 
> > diff --git a/package/Config.in b/package/Config.in
> > index af94c0ad91..58dfd6306d 100644
> > --- a/package/Config.in
> > +++ b/package/Config.in
> > @@ -2013,6 +2013,7 @@ menu "System tools"
> >  	source "package/tar/Config.in"
> >  	source "package/tpm-tools/Config.in"
> >  	source "package/tpm2-abrmd/Config.in"
> > +	source "package/tpm2-tools/Config.in"
> >  	source "package/unscd/Config.in"
> >  	source "package/util-linux/Config.in"
> >  	source "package/xen/Config.in"
> > diff --git a/package/tpm2-tools/0001-Fix-build-with-LibreSSL.patch
> > b/package/tpm2-tools/0001-Fix-build-with-LibreSSL.patch
> > new file mode 100644
> > index 0000000000..0fdd2dc4dd
> > --- /dev/null
> > +++ b/package/tpm2-tools/0001-Fix-build-with-LibreSSL.patch
> > @@ -0,0 +1,64 @@
> > +From 7f8d9359dcf9edbb13bb447f70234397afa4fb05 Mon Sep 17 00:00:00 2001
> > +From: Carlos Santos <casantos@datacom.ind.br>
> > +Date: Tue, 30 Jan 2018 11:21:14 -0200
> > +Subject: [PATCH] Fix build with LibreSSL
> > +
> > +OPENSSL_VERSION_NUMBER is used to test the version of OpenSSL but this
> > +test alone breaks the build with LibreSSL due to implicit declarations
> > +of functions 'RSA_set0_key' and 'HMAC_CTX_free'.
> > +
> > +Test if OpenSSL < 1.1.0 or LIBRESSL_VERSION_NUMBER is defined, instead.
> > +
> > +Signed-off-by: Carlos Santos <casantos@datacom.ind.br>
> > +---
> > + lib/conversion.c | 2 +-
> > + lib/tpm_kdfa.c   | 6 +++---
> > + 2 files changed, 4 insertions(+), 4 deletions(-)
> 
> It would have been good to mention that this patch is now upstream:
> 
> https://github.com/tpm2-software/tpm2-tools/commit/0899f5b7acfb0ef1b71518f7b94cf84776018edd
> 
> I see that the upstream commit also patches a number of files under
> tools/ - Why did you drop those here?

This patch is for version 3.0.3. The patches submitted upstream were
for the master branch on which those additional files exist. 

> Committed, thanks.

Thanks

[Sorry for the late answer. I was on vacations and on travel until
 last Monday.]

-- 
Carlos Santos (Casantos) - DATACOM, P&D
?The greatest triumph that modern PR can offer is the transcendent 
success of having your words and actions judged by your reputation, 
rather than the other way about.? ? Christopher Hitchens