Kernel: Make better abstractions for networking

2024-02-06 12:30:01 +02:00
parent f804e87f7d
commit 5da59c9151
19 changed files with 566 additions and 264 deletions
--- a/kernel/include/kernel/Networking/ICMP.h
+++ b/kernel/include/kernel/Networking/ICMP.h
@@ -0,0 +1,24 @@
+#pragma once
+
+#include <BAN/Endianness.h>
+#include <stdint.h>
+
+namespace Kernel
+{
+
+	struct ICMPHeader
+	{
+		uint8_t type;
+		uint8_t code;
+		BAN::NetworkEndian<uint16_t> checksum;
+		BAN::NetworkEndian<uint32_t> rest;
+	};
+	static_assert(sizeof(ICMPHeader) == 8);
+
+	enum ICMPType : uint8_t
+	{
+		EchoReply = 0x00,
+		EchoRequest = 0x08,
+	};
+
+}