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Kernel: Use KResult a bit more in the IPv4 networking code

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This commit is contained in:
Andreas Kling 2021-01-31 12:13:16 +01:00
commit 9984201634
Notes: sideshowbarker 2024-07-18 22:41:57 +09:00
7 changed files with 23 additions and 21 deletions
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2
Kernel/Net/NetworkTask.cpp
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@ -282,7 +282,7 @@ void handle_icmp(const EthernetFrameHeader& eth, const IPv4Packet& ipv4_packet,
response.header.set_checksum(internet_checksum(&response, icmp_packet_size));
// FIXME: What is the right TTL value here? Is 64 ok? Should we use the same TTL as the echo request?
auto response_buffer = UserOrKernelBuffer::for_kernel_buffer((u8*)&response);
adapter->send_ipv4(eth.source(), ipv4_packet.source(), IPv4Protocol::ICMP, response_buffer, buffer.size(), 64);
[[maybe_unused]] auto result = adapter->send_ipv4(eth.source(), ipv4_packet.source(), IPv4Protocol::ICMP, response_buffer, buffer.size(), 64);
}
}