From: Stephen Hemminger <stephen@networkplumber.org>
To: Andrei Vagin <avagin@openvz.org>
Cc: netdev@vger.kernel.org, Andrei Vagin <avagin@virtuozzo.com>
Subject: Re: [PATCH] ss: replace all zero characters in a unix name to '@'
Date: Tue, 4 Apr 2017 14:44:56 -0700 [thread overview]
Message-ID: <20170404144456.5e9b70fe@xeon-e3> (raw)
In-Reply-To: <1491010317-27083-1-git-send-email-avagin@openvz.org>
On Sat, 1 Apr 2017 04:31:57 +0300
Andrei Vagin <avagin@openvz.org> wrote:
> From: Andrei Vagin <avagin@virtuozzo.com>
>
> A name of an abstract socket can contain zero characters.
> Now we replace only the first character. If a name contains more
> than one zero character, the ss tool shows only a part of the name:
> u_str UNCONN 0 0 @ 1931097 * 0
>
> the output with this patch:
> u_str UNCONN 0 0 @@zdtm-./sk-unix-unconn-23/@ 1931097 * 0
>
> Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
This patch duplicates changes that are already in current version.
commit 878dadc79d247aa37b67fb30608e58ef1f9ab9ff
Author: Isaac Boukris <iboukris@gmail.com>
Date: Sat Oct 29 22:20:19 2016 +0300
iproute2: ss: escape all null bytes in abstract unix domain socket
Abstract unix domain socket may embed null characters,
these should be translated to '@' when printed by ss the
same way the null prefix is currently being translated.
Signed-off-by: Isaac Boukris <iboukris@gmail.com>
prev parent reply other threads:[~2017-04-04 21:44 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-01 1:31 [PATCH] ss: replace all zero characters in a unix name to '@' Andrei Vagin
2017-04-04 21:44 ` Stephen Hemminger [this message]
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