Refactored net#20
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differrari merged 20 commits intodifferrari:mainfrom Aug 6, 2025
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complete refactor of the networking components, both shared/net and kernel/networking:
isolated protocol layers and divided them by folder
added ARP table, static ARP entries, and an ARP service
added socket classes for TCP, UDP, and HTTP
added ICMP handling
implemented ephemeral port management and update port manager
port based segment multiplexing/demultiplexing separated for TCP and UDP
added routing table for ipv4
updated all protocols, particularly TCP, for improved standards compliance
updated DHCP to run as a service, supporting all states and persisting all relevant informations
refactored dispatcher into a service that communicates only with drivers and ethernet, handling packets via queues
added a couple of methods to string.h and updated scheduler.c to fix a bug in sleep()
an HTTP server was added on port 80, which starts after executing DHCP and normal network tests