netdev - [PATCH net-next 0/2] rtnetlink: Updates to rtnetlink

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Tue,  4 Apr 2017 09:23:43 -0400
From:   Vladislav Yasevich <vyasevich@...il.com>
To:     netdev@...r.kernel.org
Cc:     roopa@...ulusnetworks.com, dsa@...ulusnetworks.com,
        davem@...emloft.net, Vladislav Yasevich <vyasevic@...hat.com>
Subject: [PATCH net-next 0/2] rtnetlink: Updates to rtnetlink_event()

This series came out of the conversation that started as a result
my first attempt to add netdevice event info to netlink messages.

This series converts event processing to a 'white list', where
we explicitely permit events to generate netlink messages.  This
is meant to make people take a closer look and determine wheter
these events should really trigger netlink messages.

I am also adding a V2 of my patch to add event type to the netlink
message.  This version supports all events that we currently generate.

I will also update my patch to iproute that will show this data
through 'ip monitor'. 

I actually need the ability to trap NETDEV_NOTIFY_PEERS event
(as well as possible NETDEV_RESEND_IGMP) to support hanlding of
macvtap on top of bonding.  I hope others will also find this info usefull.

Vladislav Yasevich (2):
  rtnetlink: Convert rtnetlink_event to white list
  rtnl: Add support for netdev event to link messages

 include/linux/rtnetlink.h    |   3 +-
 include/uapi/linux/if_link.h |  19 ++++++++
 net/core/dev.c               |   2 +-
 net/core/rtnetlink.c         | 113 ++++++++++++++++++++++++++++++++++---------
 4 files changed, 113 insertions(+), 24 deletions(-)

-- 
2.7.4