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, 20 Aug 2020 21:36:49 -0700
From:   Stephen Hemminger <>
To:     Roopa Prabhu <>
Subject: Re: [PATCH iproute2 net-next] iplink: add support for protodown

On Thu, 20 Aug 2020 20:52:02 -0700
Roopa Prabhu <> wrote:

> +	if (tb[IFLA_PROTO_DOWN]) {
> +		if (rta_getattr_u8(tb[IFLA_PROTO_DOWN]))
> +			print_bool(PRINT_ANY,
> +				   "proto_down", " protodown on ", true);

In general my preference is to use print_null() for presence flags.
Otherwise you have to handle the false case in JSON as a special case.

Powered by blists - more mailing lists