libcrafter

v0.3.3 Feature

This release adds 5 notable features for engineering teams evaluating rollout.

Published 23d Network Security

✓ No known CVEs patched

✓ No known CVEs patched in this version

Topics

libpcap network-programming networking packet-crafting packet-decoder packet-parsing

+4 more

packet-sniffing packets pcap rust

Affected surfaces

crypto_tls

Summary

AI summary

Adds TLS, SSDP, NTP, mDNS packet-layer coverage and a disposable endpoint/appliance substrate.

Full changelog

Add TLS packet-layer coverage with record and handshake layers, ClientHello/ServerHello builders, the TLS 1.3 extension registry, alert/heartbeat/application-data/change-cipher-spec bodies, fragmented-handshake preservation, malformed-input decode, golden fixtures, and oracle/probe coverage.
Add SSDP packet-layer coverage with M-SEARCH, NOTIFY, and search-response builders over UDP/1900, header decode, fixtures, and oracle/probe coverage.
Add NTP packet-layer coverage with v3/v4 headers, SNTP compatibility, NTS and autokey extension fields, legacy MAC tails, timestamp and fixed-point helpers, fixtures, and oracle/probe coverage.
Add mDNS packet-layer coverage with Bonjour record builders, known-answer and goodbye-announcement helpers, UDP/5353 decode, fixtures, and oracle/probe coverage.
Add disposable endpoint and appliance provider substrate with VirtualBox appliance groups, SSH docker-host and local substrate plans, readiness checks, and asset-profile environments for provider-backed live packet work.

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About libcrafter

High level C++ network packet sniffing and crafting library.