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Only update the cache if not an ARP probe

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This commit is contained in:
Baptiste Wicht 2016-07-09 13:42:18 +02:00
parent 3fc42ad203
commit 5a841aed38
1 changed files with 4 additions and 2 deletions
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4
kernel/src/arp_layer.cpp
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@ -86,8 +86,10 @@ void network::arp::decode(network::ethernet::packet& packet){
logging::logf(logging::log_level::TRACE, "arp: Target Protocol Address %u.%u.%u.%u \n", logging::logf(logging::log_level::TRACE, "arp: Target Protocol Address %u.%u.%u.%u \n",
uint64_t(target_prot(0)), uint64_t(target_prot(1)), uint64_t(target_prot(2)), uint64_t(target_prot(3))); uint64_t(target_prot(0)), uint64_t(target_prot(1)), uint64_t(target_prot(2)), uint64_t(target_prot(3)));
//TODO Only do that is not an ARP probe // If not an ARP Probe, update the ARP cache
if(source_prot.raw_address == 0x0){
network::arp::update_cache(source_hw, source_prot); network::arp::update_cache(source_hw, source_prot);
}
if(operation == 0x1){ if(operation == 0x1){
logging::logf(logging::log_level::TRACE, "arp: Handle Request\n"); logging::logf(logging::log_level::TRACE, "arp: Handle Request\n");