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From: Alexander Mihalicyn <alexander@mihalicyn.com>
To: noloader@gmail.com
Cc: "Valentin Vidić" <vvidic@valentin-vidic.from.hr>,
	kernelnewbies <kernelnewbies@kernelnewbies.org>
Subject: Re: Kernel TLS
Date: Sat, 30 Nov 2019 09:16:05 +0300
Message-ID: <CAJqdLrqY3pofwq1hkSyQSFp+quTEfHR6yrtdv--UeN0qprzzEw@mail.gmail.com> (raw)
In-Reply-To: <CAH8yC8np0MGf2oJMq=DXj6XX1ZNyYuwiUeGdv-kKmv1JR0x5QQ@mail.gmail.com>

Hello,

I think reason is here:
https://github.com/torvalds/linux/blob/386403a115f95997c2715691226e11a7b5cffcfd/net/tls/tls_main.c#L725

You need to setsockopt() ULP ktls on CONNECTION socket.

Regards, Alex

On Sat, Nov 30, 2019 at 7:39 AM Jeffrey Walton <noloader@gmail.com> wrote:
>
> On Fri, Nov 29, 2019 at 3:04 PM Jeffrey Walton <noloader@gmail.com> wrote:
> > ...
> > So now I am at:
> >
> >     $ gcc -Wall -g2 -O1 ktls.c -o ktls
> >     $ ./ktls
> >     setsockopt failed, 524, Unknown error 524
>
> Now open in the Fedora bug tracker:
> https://bugzilla.redhat.com/show_bug.cgi?id=1778348
>
> _______________________________________________
> Kernelnewbies mailing list
> Kernelnewbies@kernelnewbies.org
> https://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies

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Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-29 19:36 Jeffrey Walton
2019-11-29 19:46 ` Alexander Mihalicyn
2019-11-29 19:48 ` Valentin Vidić
2019-11-29 19:57   ` Jeffrey Walton
2019-11-29 20:04     ` Jeffrey Walton
2019-11-30  4:37       ` Jeffrey Walton
2019-11-30  6:16         ` Alexander Mihalicyn [this message]
2019-11-30  6:40         ` Valdis Klētnieks
2019-11-30  8:13           ` Bjørn Mork
2019-11-30  9:11             ` Valdis Klētnieks
2019-11-30 10:10               ` Bjørn Mork
2019-11-30 10:34                 ` Valdis Klētnieks
2019-11-30 12:54                   ` [PATCH] net/tls: Fix return values for setsockopt Valentin Vidic
2019-11-30 13:15                     ` Jeffrey Walton
2019-11-30 13:31                       ` Valentin Vidić

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