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Groups > linux.kernel > #1347992
| From | Mimi Zohar <zohar@linux.vnet.ibm.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [RFC PATCH 0/7] KEYS: Adjust public key signature handling |
| Date | 2016-03-02 13:20 +0100 |
| Message-ID | <r8dV0-7rI-7@gated-at.bofh.it> (permalink) |
| References | <r7AJY-6Ab-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Hi David, On Mon, 2016-02-29 at 18:21 +0000, David Howells wrote: > These patches do the following: > > (1) Retain a signature in an asymmetric-type key and associate with it the > identifiers that will match a key that can be used to verify it. > > (2) Differentiate an X.509 cert that cannot be used versus one that cannot > be verified due to unavailable crypto. This is noted in the > structures involved. > > (3) Determination of the self-signedness of an X.509 cert is improved to > include checks on the subject/issuer names and the key > algorithm/signature algorithm types. > > (4) Self-signed X.509 certificates are consistency checked early on if the > appropriate crypto is available. > > This set of patches is a prelude to a set that changes how trustworthiness > is determined. These patches don't apply directly on top of linux-security. Maybe they apply on top of an updated version of the "X.509: Software public key subtype changes" patch set. In which branch are these patches? thanks, Mimi
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[RFC PATCH 0/7] KEYS: Adjust public key signature handling David Howells <dhowells@redhat.com> - 2016-02-29 19:30 +0100
[RFC PATCH 5/7] PKCS#7: Make the signature a pointer rather than embedding it David Howells <dhowells@redhat.com> - 2016-02-29 19:30 +0100
[RFC PATCH 7/7] There's a bug in the code determining whether a certificate is self-signed David Howells <dhowells@redhat.com> - 2016-02-29 19:30 +0100
[RFC PATCH 6/7] X.509: Extract signature digest and make self-signed cert checks earlier David Howells <dhowells@redhat.com> - 2016-02-29 19:30 +0100
[RFC PATCH 3/7] KEYS: Add identifier pointers to public_key_signature struct David Howells <dhowells@redhat.com> - 2016-02-29 19:30 +0100
[RFC PATCH 4/7] X.509: Retain the key verification data David Howells <dhowells@redhat.com> - 2016-02-29 19:30 +0100
[RFC PATCH 2/7] KEYS: Allow authentication data to be stored in an asymmetric key David Howells <dhowells@redhat.com> - 2016-02-29 19:30 +0100
[RFC PATCH 1/7] X.509: Whitespace cleanup David Howells <dhowells@redhat.com> - 2016-02-29 19:30 +0100
Re: [RFC PATCH 0/7] KEYS: Adjust public key signature handling Mimi Zohar <zohar@linux.vnet.ibm.com> - 2016-03-02 13:20 +0100
Re: [RFC PATCH 0/7] KEYS: Adjust public key signature handling David Howells <dhowells@redhat.com> - 2016-03-02 13:30 +0100
Re: [RFC PATCH 0/7] KEYS: Adjust public key signature handling Mimi Zohar <zohar@linux.vnet.ibm.com> - 2016-03-02 16:10 +0100
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