[Swan-dev] prefixing debug lines with connection/state?

[Andrew Cagney]

On 30 October 2017 at 12:00, Antony Antony <antony at phenome.org> wrote:

> On Mon, Oct 30, 2017 at 10:18:58AM -0400, Andrew Cagney wrote:
> > On 18 October 2017 at 14:11, Antony Antony <antony at phenome.org> wrote:
> >
> > > On Wed, Oct 18, 2017 at 11:35:55AM -0400, Andrew Cagney wrote:
> > > > Hi,
> > > >
> > > > I'm wondering if debug output should be prefixed with the
> > > connection/state
> > > > information as in:
> > > >
> > > > | "westnet-eastnet" #1: .....
> > >
> > > If every line add such a prefix it would be hard to read, I would
> struggle
> > > to read the debug logs prepended with 10-30 character prefix, think of
> OE,
> > > the prefix will be long. I have tried it in th past and did not like
> it,
> > > except
> > > for grepping:)
> > >
> > > It could be setup option, like logtime.
> > >
> > >
> > Yea.  I'm going to add:
> >
> >   --debug add-prefix
>
> I would love to see a testrun with this enabled before merging it to
> master.
> I am wondering how oe tests debug like will look like.  Also if you eanble
> time.
>
>
The below is from after explicitly enabling the option with:

    ipsec whack --debug add-prefix

Oct 30 12:38:55.367727: | "private-or-clear#192.1.2.0/24"[1] ...192.1.2.23
#1 UNDEFINED: category states: 1 count states: 1
Oct 30 12:38:55.367875: | "private-or-clear#192.1.2.0/24"[1] ...192.1.2.23
#1 PARENT_I1: Queuing pending IPsec SA negotiating with 192.1.2.23
"private-or-clear#192.1.2.0/24"[1] ...192.1.2.23 IKE SA #1
"private-or-clear#192.1.2.0/24"[1] ...192.1.2.23
O
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