From: David Howells <dhowells@redhat.com>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: dhowells@redhat.com, netdev@vger.kernel.org,
Herbert Xu <herbert@gondor.apana.org.au>,
Marc Dionne <marc.dionne@auristor.com>,
Jakub Kicinski <kuba@kernel.org>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Paolo Abeni <pabeni@redhat.com>, Simon Horman <horms@kernel.org>,
Trond Myklebust <trond.myklebust@hammerspace.com>,
Chuck Lever <chuck.lever@oracle.com>,
Eric Biggers <ebiggers@kernel.org>,
Ard Biesheuvel <ardb@kernel.org>,
linux-crypto@vger.kernel.org, linux-afs@lists.infradead.org,
linux-nfs@vger.kernel.org, linux-fsdevel@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH net 03/24] crypto: Add 'krb5enc' hash and cipher AEAD algorithm
Date: Tue, 18 Mar 2025 11:09:58 +0000 [thread overview]
Message-ID: <2481243.1742296198@warthog.procyon.org.uk> (raw)
In-Reply-To: <CAMuHMdX0ShSafh44_D7D9GW5OzxYPx1NUc4uxpsKe1jAiTsBaA@mail.gmail.com>
Geert Uytterhoeven <geert@linux-m68k.org> wrote:
> > + Combined hash and cipher support for Kerberos 5 RFC3961 simplified
> > + profile. This is required for Kerberos 5-style encryption, used by
> > + sunrpc/NFS and rxrpc/AFS.
>
> Hence shouldn't the latter (e.g. RPCSEC_GSS_KRB5) select CRYPTO_KRB5ENC
> or CRYPTO_KRB5? Or am I missing something?
SunRPC hasn't been converted to use it yet. The help text is slightly
misleading, I guess: "Kerberos 5-style encryption" is used by sunrpc/NFS
within the kernel, but not this library yet.
Unfortunately, the rxrpc/AFS patches didn't make it in due to them requiring
to go through the net-next tree, but having dependencies on both the VFS tree
and the crypto tree.
Herbert wanted the crypto patches (krb5 lib) based on his tree, which I did
and he pulled it - but then this disqualified it for also being pulled into
net-next as that would've pulled *all* the crypodev patches there as well.
For reference, the rxrpc patches can be found here:
https://web.git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git/log/?h=rxrpc-next
I intend to post them for net-next inclusion after the merge window.
David
next prev parent reply other threads:[~2025-03-18 11:10 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-03 14:23 [PATCH net 00/24] net/rxrpc, crypto: Add Kerberos crypto lib and AF_RXRPC GSSAPI security class David Howells
2025-02-03 14:23 ` [PATCH net 01/24] crypto/krb5: Add API Documentation David Howells
2025-02-03 14:23 ` [PATCH net 02/24] crypto/krb5: Add some constants out of sunrpc headers David Howells
2025-02-03 14:23 ` [PATCH net 03/24] crypto: Add 'krb5enc' hash and cipher AEAD algorithm David Howells
2025-02-07 8:56 ` Herbert Xu
2025-02-09 17:53 ` David Howells
2025-02-07 20:04 ` Eric Biggers
2025-02-09 18:37 ` David Howells
2025-02-09 19:05 ` Eric Biggers
2025-02-10 8:10 ` Herbert Xu
2025-03-18 10:51 ` Geert Uytterhoeven
2025-03-18 11:09 ` David Howells [this message]
2025-02-03 14:23 ` [PATCH net 04/24] crypto/krb5: Test manager data David Howells
2025-02-03 14:23 ` [PATCH net 05/24] crypto/krb5: Implement Kerberos crypto core David Howells
2025-02-03 14:23 ` [PATCH net 06/24] crypto/krb5: Add an API to query the layout of the crypto section David Howells
2025-02-03 14:23 ` [PATCH net 07/24] crypto/krb5: Add an API to alloc and prepare a crypto object David Howells
2025-02-03 14:23 ` [PATCH net 08/24] crypto/krb5: Add an API to perform requests David Howells
2025-02-03 14:23 ` [PATCH net 09/24] crypto/krb5: Provide infrastructure and key derivation David Howells
2025-02-03 14:23 ` [PATCH net 10/24] crypto/krb5: Implement the Kerberos5 rfc3961 " David Howells
2025-02-03 14:23 ` [PATCH net 11/24] crypto/krb5: Provide RFC3961 setkey packaging functions David Howells
2025-02-03 14:23 ` [PATCH net 12/24] crypto/krb5: Implement the Kerberos5 rfc3961 encrypt and decrypt functions David Howells
2025-02-03 14:23 ` [PATCH net 13/24] crypto/krb5: Implement the Kerberos5 rfc3961 get_mic and verify_mic David Howells
2025-02-03 14:23 ` [PATCH net 14/24] crypto/krb5: Implement the AES enctypes from rfc3962 David Howells
2025-02-03 14:23 ` [PATCH net 15/24] crypto/krb5: Implement the AES enctypes from rfc8009 David Howells
2025-02-03 14:23 ` [PATCH net 16/24] crypto/krb5: Implement the Camellia enctypes from rfc6803 David Howells
2025-02-03 14:23 ` [PATCH net 17/24] crypto/krb5: Implement crypto self-testing David Howells
2025-02-03 14:23 ` [PATCH net 18/24] rxrpc: Pull out certain app callback funcs into an ops table David Howells
2025-02-03 14:23 ` [PATCH net 19/24] rxrpc: Pass CHALLENGE packets to the call for recvmsg() to respond to David Howells
2025-02-03 14:23 ` [PATCH net 20/24] rxrpc: Add the security index for yfs-rxgk David Howells
2025-02-06 9:54 ` Jeffrey Altman
2025-02-03 14:23 ` [PATCH net 21/24] rxrpc: Add YFS RxGK (GSSAPI) security class David Howells
2025-02-03 14:23 ` [PATCH net 22/24] rxrpc: rxgk: Provide infrastructure and key derivation David Howells
2025-02-03 14:23 ` [PATCH net 23/24] rxrpc: rxgk: Implement the yfs-rxgk security class (GSSAPI) David Howells
2025-02-03 14:23 ` [PATCH net 24/24] rxrpc: rxgk: Implement connection rekeying David Howells
2025-02-03 14:51 ` [PATCH net 00/24] net/rxrpc, crypto: Add Kerberos crypto lib and AF_RXRPC GSSAPI security class David Howells
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