netdev - Re: iproute2: prints bogus hoplimit

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: <alpine.LSU.2.00.0903182334410.30559@fbirervta.pbzchgretzou.qr>
Date:	Wed, 18 Mar 2009 23:35:12 +0100 (CET)
From:	Jan Engelhardt <jengelh@...ozas.de>
To:	Stephen Hemminger <shemminger@...tta.com>
cc:	Stephen Hemminger <stephen.hemminger@...tta.com>,
	netdev@...r.kernel.org
Subject: Re: iproute2: prints bogus hoplimit


On Wednesday 2009-03-18 23:12, Stephen Hemminger wrote:
>On Tue, 24 Feb 2009 11:27:52 +0100 (CET)
>Jan Engelhardt <jengelh@...ozas.de> wrote:
>
>> $ ip -6 r
>> fc00::/7 dev rtl0  proto kernel  metric 256  mtu 1500 advmss 1440 
>> hoplimit 4294967295
>> 
>> Most likely, "hoplimit -1" would be the right number, though I am not 
>> sure if simply changing %u by %d is a correct thing to do, since it 
>> would affect all fields.
>> 
>> ---
>>  ip/iproute.c |    2 +-
>>  1 files changed, 1 insertions(+), 1 deletions(-)
>>  	if (i != RTAX_RTT && i != RTAX_RTTVAR &&
>>  	    i != RTAX_RTO_MIN)
>> -		fprintf(fp, " %u", *(unsigned*)RTA_DATA(mxrta[i]));
>> +		fprintf(fp, " %d", *(unsigned*)RTA_DATA(mxrta[i]));
>
>No fix the kernel please.
>
And what should the kernel return?
--
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