netdev - Re: [Patch net-next v2] gre: fix a regression in ioctl

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: Windows password security audit tool. GUI, reports in PDF.

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

Message-ID: <1372478139.29178.6.camel@cr0>
Date:	Sat, 29 Jun 2013 11:55:39 +0800
From:	Cong Wang <amwang@...hat.com>
To:	Pravin Shelar <pshelar@...ira.com>
Cc:	netdev@...r.kernel.org, "David S. Miller" <davem@...emloft.net>
Subject: Re: [Patch net-next v2] gre: fix a regression in ioctl

On Sat, 2013-06-29 at 11:33 +0800, Cong Wang wrote:
> BTW, ipip has the same bug... I will send a patch for ipip too.

Pravin,

Any reason to add the following check for ipip?

       if (p.i_key || p.o_key || p.i_flags || p.o_flags)
               return -EINVAL;

It seems the old code doesn't have this check, you added it in commit
fd58156e456d9f68fe04486be378d0bc93641532 (IPIP: Use ip-tunneling code.).

This breaks the API?

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html