2.7.0 release

[gpotter2]

Hi everyone ! This issue tracks the associated 2.7.0 release. As usual, feel free to comment down below to have some features/bugs included before the final release.

The current first RC is planned for: 2nd november 2025. You can expect the full release a few days/weeks after that date.

Deprecation notice

• This version will be the last to support Python 3.7 and 3.8. (PEP639 will require a new license format starting in 2026, which isn't supported in the latest version of setuptools available on those older versions of Python.)

CHANGELOG

• [new] ForwardMachine: a new Scapy feature allowing to create a scriptable TCP forwarder. It can edit packets on the fly, redirect them to another server and more. More details here
• Windows protocols:
  • SMB client/server : support encryption, require signature, various other bug fixes
  • Kerberos: FAST support, DMSA support, bug fixes & improvements
  • [new] .NET Remoting layer ([MS-NRTP])
  • LDAP: many improvements to the client
  • [new] graphical LDAP client "ldaphero"
  • DCE/RPC: better handling of contexts, fragmentation, etc.
  • [new] DCOM is now supported
• [removal] scapy -s has been removed.
• bluetooth:
  • MANY new payloads (EIR, BTLE, HCI_MON ...)
  • display of vendor IDs
  • many other bug fixes & improvements !
• [new] radiusd(): a small RADIUS server (CHAP / MS-CHAPv2)
• [new] nbns_request: perform a Netbios discovery
• [fixed] Scapy was not loading properly on 32bits *BSD plateforms
• ISAKMP / IKEv2: more supported payloads
• [doc] the "Advanced" section of the documentation was split
• [darwin/osx] support TUN interfaces in TunTapInterface
• automaton:
  • various improvements to spawn(), allowing to serve automatons on a port
  • support for sessions (e.g. TCPSession)
  • many more fixes !
• HTTP: server/client improvements (custom header, support for GSSAPI + channel binding, session improvements, etc.)
• automotive:
  • UDS: various bug fixes, notably to the scanner
  • improve SOMEIP fragmentation
  • various improvements to Hsfz
• TLS: more structures are implemented, notably related to QUIC
• dns:
  • improve dnsd() relay mode
  • fix compression bug
  • dns_request now properly fallbacks on TCP when packets are too big
• TFTP: improvements of the interface selection in the client/server automatons
• pcapng: support of multiple comments, fixes to bound checks
• [fixed] defragment6 was not working in some cases
• [CLI] improve handling of newer IPython version, fix some deprecation warnings
• BGP: support reassembly with TCPSession
• TLS: better handling of NSS KeyLog for TLS 1.3 decryption, doc improvements
• NTP: various fixes, big refactor of the layer
• [fixed] AsyncSniffer stop() failed in some cases
• l2: improvements to arping() on interfaces with no IP addresses
• new protocols:
  • PSP
• many other bug fixes to: STUN, 6Lowpan, DHCPv6,

[gpotter2]

RC1 is out: https://pypi.org/project/scapy/2.7.0rc1/

Try it out with pip install --pre --upgrade scapy