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Re: [lwip-users] Being notified of an address conflict when setting addr


From: Pomeroy, Marty
Subject: Re: [lwip-users] Being notified of an address conflict when setting address manually
Date: Wed, 30 May 2012 10:36:36 -0400

>> If I understand correctly, you're saying that nothing should be done 
>> either to detect the address conflict in the stack?

> Simon... I don't think we should automatically disable a netif.
Providing 
> a callback for an "application" to react on it should be fine 


Detection and reporting has some value.  Automatic actions may cause
other problems.

I'm just saying that manually setting IP addresses is like juggling
sharp knives - don't do it carelessly or you're going to regret it!

Marty



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