From: Alexey Gladkov <legion@altlinux.ru>
To: ALT Linux Team development discussions <devel@lists.altlinux.org>
Cc: ldv@altlinux.org
Subject: Re: [devel] [PATCH hasher-priv v1 0/3] Make a daemon from the hasher-priv
Date: Thu, 18 Jun 2020 00:01:04 +0200
Message-ID: <20200617220104.omqfkr42zdwjdqev@comp-core-i7-2640m-0182e6> (raw)
In-Reply-To: <cover.1576183643.git.legion@altlinux.org>
On Fri, Dec 13, 2019 at 12:42:02PM +0100, Alex Gladkov wrote:
> From: Alexey Gladkov <legion@altlinux.org>
ping
> The hasher-priv is a SUID utility. This is not good. Separation of the
> server and client parts will allow us to remove SUID flag.
>
> The separation of server and client is not intended to give clients
> access over the network. This separation is only necessary to distinguish
> privileges. Only UNIX domain socket is used.
>
> A separate session process is created for each connected user. Each such
> process ends after a certain period of inactivity.
>
> Alexey Gladkov (3):
> Make a daemon from the hasher-priv
> Add systemd and sysvinit service files
> Add cgroup support
>
> hasher-priv/.gitignore | 1 +
> hasher-priv/DESIGN | 281 +++++++++++++--------
> hasher-priv/Makefile | 34 ++-
> hasher-priv/caller.c | 81 +++---
> hasher-priv/caller_server.c | 373 ++++++++++++++++++++++++++++
> hasher-priv/caller_task.c | 217 +++++++++++++++++
> hasher-priv/cgroup.c | 119 +++++++++
> hasher-priv/cmdline.c | 27 +-
> hasher-priv/communication.c | 392 ++++++++++++++++++++++++++++++
> hasher-priv/communication.h | 77 ++++++
> hasher-priv/config.c | 148 ++++++++++-
> hasher-priv/epoll.c | 39 +++
> hasher-priv/epoll.h | 18 ++
> hasher-priv/hasher-priv.c | 78 ++++++
> hasher-priv/hasher-privd.c | 375 ++++++++++++++++++++++++++++
> hasher-priv/hasher-privd.service | 11 +
> hasher-priv/hasher-privd.sysvinit | 86 +++++++
> hasher-priv/io_log.c | 2 +-
> hasher-priv/io_x11.c | 2 +-
> hasher-priv/killuid.c | 2 +-
> hasher-priv/logging.c | 64 +++++
> hasher-priv/logging.h | 55 +++++
> hasher-priv/main.c | 75 ------
> hasher-priv/pass.c | 117 ++++++++-
> hasher-priv/pidfile.c | 128 ++++++++++
> hasher-priv/pidfile.h | 44 ++++
> hasher-priv/priv.h | 35 ++-
> hasher-priv/server.conf | 22 ++
> hasher-priv/sockets.c | 183 ++++++++++++++
> hasher-priv/sockets.h | 32 +++
> hasher-priv/x11.c | 1 +
> 31 files changed, 2872 insertions(+), 247 deletions(-)
> create mode 100644 hasher-priv/caller_server.c
> create mode 100644 hasher-priv/caller_task.c
> create mode 100644 hasher-priv/cgroup.c
> create mode 100644 hasher-priv/communication.c
> create mode 100644 hasher-priv/communication.h
> create mode 100644 hasher-priv/epoll.c
> create mode 100644 hasher-priv/epoll.h
> create mode 100644 hasher-priv/hasher-priv.c
> create mode 100644 hasher-priv/hasher-privd.c
> create mode 100644 hasher-priv/hasher-privd.service
> create mode 100755 hasher-priv/hasher-privd.sysvinit
> create mode 100644 hasher-priv/logging.c
> create mode 100644 hasher-priv/logging.h
> delete mode 100644 hasher-priv/main.c
> create mode 100644 hasher-priv/pidfile.c
> create mode 100644 hasher-priv/pidfile.h
> create mode 100644 hasher-priv/server.conf
> create mode 100644 hasher-priv/sockets.c
> create mode 100644 hasher-priv/sockets.h
>
> --
> 2.24.0
>
> _______________________________________________
> Devel mailing list
> Devel@lists.altlinux.org
> https://lists.altlinux.org/mailman/listinfo/devel
--
Rgrds, legion
next prev parent reply other threads:[~2020-06-17 22:01 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-13 11:42 Alex Gladkov
2019-12-13 11:42 ` [devel] [PATCH hasher-priv v1 1/3] " Alex Gladkov
2020-09-17 13:10 ` Arseny Maslennikov
2020-10-01 19:43 ` Alexey Gladkov
2020-10-01 21:24 ` Arseny Maslennikov
2020-10-01 23:38 ` Alexey Gladkov
2020-09-17 13:10 ` [devel] [PATCH hasher-priv v1 1/3] *literacy* Arseny Maslennikov
2020-09-17 13:11 ` [devel] [PATCH hasher-priv v1 1/3] caller.c Arseny Maslennikov
2020-09-17 13:55 ` Arseny Maslennikov
2020-09-17 13:11 ` [devel] [PATCH hasher-priv v1 1/3] caller_server.c, caller_task.c Arseny Maslennikov
2020-10-01 19:47 ` Alexey Gladkov
2020-09-17 13:11 ` [devel] [PATCH hasher-priv v1 1/3] config.c Arseny Maslennikov
2020-09-18 10:42 ` Dmitry V. Levin
2020-09-17 13:12 ` [devel] [PATCH hasher-priv v1 1/3] hasher-privd.c Arseny Maslennikov
2020-09-17 13:12 ` [devel] [PATCH hasher-priv v1 1/3] logging.c Arseny Maslennikov
2020-09-17 13:12 ` [devel] [PATCH hasher-priv v1 1/3] Makefile Arseny Maslennikov
2020-09-17 15:09 ` Vladimir D. Seleznev
2020-09-18 10:48 ` Dmitry V. Levin
2020-09-18 10:54 ` Andrey Savchenko
2020-09-18 11:33 ` Dmitry V. Levin
2020-09-18 12:24 ` Arseny Maslennikov
2020-09-17 13:12 ` [devel] [PATCH hasher-priv v1 1/3] server.conf Arseny Maslennikov
2020-09-18 10:50 ` Dmitry V. Levin
2020-09-18 10:57 ` Arseny Maslennikov
2019-12-13 11:42 ` [devel] [PATCH hasher-priv v1 2/3] Add systemd and sysvinit service files Alex Gladkov
2020-06-17 22:31 ` Mikhail Novosyolov
2020-06-17 22:38 ` Mikhail Novosyolov
2020-06-17 22:50 ` Alexey Gladkov
2020-06-17 22:43 ` Alexey Gladkov
2020-06-17 22:53 ` Mikhail Novosyolov
2020-09-17 13:10 ` Arseny Maslennikov
2020-10-01 17:25 ` Alexey Gladkov
2020-10-01 17:50 ` Arseny Maslennikov
2019-12-13 11:42 ` [devel] [PATCH hasher-priv v1 3/3] Add cgroup support Alex Gladkov
2020-09-17 13:11 ` Arseny Maslennikov
2020-10-01 19:17 ` Alexey Gladkov
2020-10-01 20:23 ` Arseny Maslennikov
2020-10-02 0:42 ` Alexey Gladkov
2020-10-02 11:46 ` Arseny Maslennikov
2020-10-02 12:58 ` Alexey Gladkov
2019-12-15 8:50 ` [devel] [PATCH hasher-priv v1 0/3] Make a daemon from the hasher-priv Alexey Tourbin
2019-12-15 23:33 ` Andrey Savchenko
2019-12-16 9:35 ` Dmitry V. Levin
2019-12-29 11:03 ` Alexey Tourbin
2020-03-16 10:34 ` Alexey Gladkov
2020-06-17 22:01 ` Alexey Gladkov [this message]
2020-09-17 13:09 ` Arseny Maslennikov
2020-10-01 17:21 ` Alexey Gladkov
2020-10-01 17:44 ` Arseny Maslennikov
2020-10-01 20:01 ` Alexey Gladkov
2020-10-01 21:53 ` Arseny Maslennikov
2020-10-01 23:55 ` Alexey Gladkov
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