This series adds explicit checks for user-supplied interface names to
make sure their length fits Linux's requirements.
The first two patches simplify interface name parsing in some places -
these are side-effects of working on the actual implementation provided
in patch three.
Changes since v1:
- Patches 1 and 2 introduced.
- Changes to patch 3 are listed in there.
Phil Sutter (3):
ip{6,}tunnel: Avoid copying user-supplied interface name around
tc: flower: No need to cache indev arg
Check user supplied interface name lengths
include/utils.h | 1 +
ip/ip6tunnel.c | 9 +++++----
ip/ipl2tp.c | 3 ++-
ip/iplink.c | 27 ++++++++-------------------
ip/ipmaddr.c | 1 +
ip/iprule.c | 4 ++++
ip/iptunnel.c | 27 +++++++++++++--------------
ip/iptuntap.c | 4 +++-
lib/utils.c | 10 ++++++++++
misc/arpd.c | 1 +
tc/f_flower.c | 6 ++----
11 files changed, 50 insertions(+), 43 deletions(-)
--
2.13.1
