Thread (32 messages) 32 messages, 6 authors, 2017-12-06

[PATCH, RESEND 08/12] ima: added parser for RPM data type

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From: hch@infradead.org (Christoph Hellwig)
Date: 2017-08-01 10:27:13
Also in: linux-fsdevel, lkml

On Tue, Aug 01, 2017 at 12:20:36PM +0200, Roberto Sassu wrote:
This patch introduces a parser for RPM packages. It extracts the digests
from the RPMTAG_FILEDIGESTS header section and converts them to binary data
before adding them to the hash table.

The advantage of this data type is that verifiers can determine who
produced that data, as headers are signed by Linux distributions vendors.
RPM headers signatures can be provided as digest list metadata.
Err, parsing arbitrary file formats has no business in the kernel.
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