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Scapy 1.0.0.47 and more: msg#00006

security.scapy.general

Subject: Scapy 1.0.0.47 and more

Hi all,

I've just put Scapy 1.0.0.47 on the web. You can look at the changelogs for the details, but here are the big points since 1.0.0.30:

* bugfixes
- sys.exit() vs os._exit() stuff (SJ Murdoch)
- problems to compute MAC with DNS names in ip fields (G. Valadon)
- FreeBSD/Darwin workarrounds for their select/poll/libpcap problems
You should not experience anymore :
+ MAC addresses not found
+ missed packets
+ 100% cpu used when sniffing

* new features
- early fuzzing framework.
Ex: Ether()/fuzz( IP(dst="target")/TCP() )/Raw("XXX")
- psdump()/pdfdump() methods on Packet and PacketList to have
a pretty dissection of the packet ready to be sent to your
color printer. (beta code, need PyX)
- "multi" parameter for sr*() functions, to receive many answers
from one stimulus (may need conf.checkIPaddr=0 if broadcast addr
are used) (F. Raynal)
- deprecated Packet.haslayer(Layer) and Packet.getlayer(Layer), you
can use Layer in Packet and Packet[Layer] instead


I have also put every revision of Scapy so far at
http://www.secdev.org/projects/scapy/all/
so that
- you can pinpoint which revision introduced a regression in your
environment
- you can make a patch against the version you started modifying without
keeping the original file



Enjoy!


--
Philippe Biondi <phil@ secdev.org> SecDev.org
Computer Security/R&D http://www.secdev.org
PGP KeyID:3D9A43E2 FingerPrint:C40A772533730E39330DC0985EE8FF5F3D9A43E2

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