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  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]
Date:   Thu, 23 Apr 2020 21:23:07 -0700
From:   Eric Dumazet <eric.dumazet@...il.com>
To:     Cambda Zhu <cambda@...ux.alibaba.com>,
        Eric Dumazet <eric.dumazet@...il.com>
Cc:     netdev <netdev@...r.kernel.org>,
        Dust Li <dust.li@...ux.alibaba.com>,
        Tony Lu <tonylu@...ux.alibaba.com>
Subject: Re: [PATCH net-next v2] net: Add TCP_FORCE_LINGER2 to TCP setsockopt



On 4/23/20 7:56 PM, Cambda Zhu wrote:
> 

> If the value between sysctl_tcp_fin_timeout and 2 minutes is legal, should we set tp->linger2
> to TCP_FIN_TIMEOUT_MAX or return an error instead of set it to zero which means the default value?

I would not send an error.

This might break some applications that could consider an error as a serious one.

(You can reuse my patch basically)



Powered by blists - more mailing lists