netdev - [PATCH net-next v2 00/14] net: use strict checks in doit handlers

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Message-Id: <20190118184626.24021-1-jakub.kicinski@netronome.com>
Date:   Fri, 18 Jan 2019 10:46:12 -0800
From:   Jakub Kicinski <jakub.kicinski@...ronome.com>
To:     davem@...emloft.net, dsahern@...il.com
Cc:     netdev@...r.kernel.org, oss-drivers@...ronome.com,
        Jakub Kicinski <jakub.kicinski@...ronome.com>
Subject: [PATCH net-next v2 00/14] net: use strict checks in doit handlers

Hi!

This series extends strict argument checking to doit handlers
of the GET* nature.  This is a bit tricky since strict checking
flag has already been released..

iproute2 did not have a release with strick checks enabled,
and it will only need a minor one-liner to pass strick checks
after all the work that DaveA has already done.

Big thanks to Dave Ahern for help and guidence.

v2:
 - remove unnecessary check in patch 5 (Nicolas);
 - add path 7 (DaveA);
 - improve messages in patch 8 (DaveA).

Jakub Kicinski (14):
  net: netlink: add helper to retrieve NETLINK_F_STRICT_CHK
  rtnetlink: stats: validate attributes in get as well as dumps
  rtnetlink: stats: reject requests for unknown stats
  rtnetlink: ifinfo: perform strict checks also for doit handler
  net: namespace: perform strict checks also for doit handlers
  net: ipv4: netconf: perform strict checks also for doit handlers
  net: ipv4: route: perform strict checks also for doit handlers
  net: ipv4: ipmr: perform strict checks also for doit handlers
  net: ipv6: addr: perform strict checks also for doit handlers
  net: ipv6: netconf: perform strict checks also for doit handlers
  net: ipv6: addrlabel: perform strict checks also for doit handlers
  net: ipv6: route: perform strict checks also for doit handlers
  net: mpls: route: perform strict checks also for doit handlers
  net: mpls: netconf: perform strict checks also for doit handlers

 include/linux/netlink.h  |   1 +
 net/core/net_namespace.c |  38 +++++++++++++-
 net/core/rtnetlink.c     | 111 +++++++++++++++++++++++++++++++--------
 net/ipv4/devinet.c       |  43 +++++++++++++--
 net/ipv4/ipmr.c          |  61 +++++++++++++++++++--
 net/ipv4/route.c         |  72 ++++++++++++++++++++++++-
 net/ipv6/addrconf.c      |  90 +++++++++++++++++++++++++++++--
 net/ipv6/addrlabel.c     |  47 ++++++++++++++++-
 net/ipv6/route.c         |  70 +++++++++++++++++++++++-
 net/mpls/af_mpls.c       | 103 ++++++++++++++++++++++++++++++++++--
 net/netlink/af_netlink.c |   8 +++
 11 files changed, 595 insertions(+), 49 deletions(-)

-- 
2.19.2