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From: | address@hidden |
Subject: | Re: [lwip-users] Enable/Disable ICMP replies at the runtime |
Date: | Wed, 8 Aug 2018 21:28:45 +0200 |
User-agent: | Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 |
On 08.08.2018 12:05, Johnny23 wrote:
Hello everybody, Is it possible to enable/disable the ICMP replies at the runtime of the system without any change in the LWIP source code? It's required for the security on my project. I saw that the constant LWIP_ICMP can be used but it has to be set before the code compilation unfortunately.
As with many things in lwIP, this is currently only supported at compile time (as you already have found out yourself).
Simon
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