[Olsr-dev] [PATCH v2 1/1] smart gateway: add threshold configuration parameter

Henning Rogge (spam-protected)
Mon Dec 12 13:11:35 CET 2011


On 12/12/2011 01:01 PM, Ferry Huberts wrote:
> From: Ferry Huberts<(spam-protected)>
>
> We can now keep choosing a better gateway by setting the
> configuration setting "SmartGatewayThreshold" to a value
> larger than zero.
>
> The costs for a new smart gateway must be less than the
> costs of the current smart gateway multiplied by
> SmartGatewayThreshold (its default is 1.0) in order for
> it to be chosen as the new smart gateway.
>
> This new configuration parameter has a similar function
> and meaning as the NAT threshold configuration parameter.

> diff --git a/Makefile.inc b/Makefile.inc
> index a6da618..96fe94e 100644
> --- a/Makefile.inc
> +++ b/Makefile.inc
> @@ -159,6 +159,7 @@ ifneq ($(MUDFLAP),0)
>   LIBS +=		-lmudflapth
>   endif
>   LIBS +=		$(OS_LIB_PTHREAD)
> +LIBS +=		-lm
NACK

We had lots of trouble getting all floating point operations out of the 
OLSR.org core code, we do not want them back.

Do you think this could be done with integer arithmetics? Or maybe as a 
plugin that overwrites the default gateway handler?

Henning Rogge

-- 
Diplom-Informatiker Henning Rogge , Fraunhofer-Institut für
Kommunikation, Informationsverarbeitung und Ergonomie FKIE
Kommunikationssysteme (KOM)
Neuenahrer Straße 20, 53343 Wachtberg, Germany
Telefon +49 228 9435-961,   Fax +49 228 9435 685
mailto:(spam-protected) http://www.fkie.fraunhofer.de
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