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From: David Howells <dhowells@redhat.com>
To: Valdis Kletnieks <Valdis.Kletnieks@vt.edu>
Cc: dhowells@redhat.com, David Woodhouse <David.Woodhouse@intel.com>,
	linux-kernel@vger.kernel.org
Subject: Re: Module signing broken after SYSTEM_DATA_VERIFICATION commit?
Date: Fri, 28 Aug 2015 11:23:54 +0100	[thread overview]
Message-ID: <11332.1440757434@warthog.procyon.org.uk> (raw)
In-Reply-To: <186755.1440729515@turing-police.cc.vt.edu>

Valdis Kletnieks <Valdis.Kletnieks@vt.edu> wrote:

> [   31.829322] PKCS7: Unknown OID: [32] 2.16.840.1.101.3.4.2.3
> [   31.829328] PKCS7: Unknown OID: [180] 2.16.840.1.101.3.4.2.3

	OID_sha1,			/* 1.3.14.3.2.26 */
	OID_sha256,			/* 2.16.840.1.101.3.4.2.1 */

I suspect I'm missing something here in oid_registry.h.  Looking online, I
see:

	id-sha256 OBJECT IDENTIFIER ::= { hashAlgs 1 }
	id-sha384 OBJECT IDENTIFIER ::= { hashAlgs 2 }
	id-sha512 OBJECT IDENTIFIER ::= { hashAlgs 3 }
	id-sha224 OBJECT IDENTIFIER ::= { hashAlgs 4 }
	id-sha512-224 OBJECT IDENTIFIER ::= { hashAlgs 5 }
	id-sha512-256 OBJECT IDENTIFIER ::= { hashAlgs 6 }

Are you perchance using sha512 hashes in your signatures?

David

  parent reply	other threads:[~2015-08-28 10:24 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-08-28  2:38 Valdis Kletnieks
2015-08-28 10:15 ` David Howells
2015-08-28 10:23 ` David Howells [this message]
2015-08-28 21:09   ` Valdis.Kletnieks

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