[pkgsrc/trunk]: pkgsrc/net/scapy scapy: update DESCR

[gutteridge <gutteridge%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/35751f26532b
branches:  trunk
changeset: 452815:35751f26532b
user:      gutteridge <gutteridge%pkgsrc.org@localhost>
date:      Sun May 16 19:58:17 2021 +0000

description:
scapy: update DESCR

diffstat:

 net/scapy/DESCR |  20 +++++++++++++++++---
 1 files changed, 17 insertions(+), 3 deletions(-)

diffs (24 lines):

diff -r 1524fe45c278 -r 35751f26532b net/scapy/DESCR
--- a/net/scapy/DESCR   Sun May 16 19:57:44 2021 +0000
+++ b/net/scapy/DESCR   Sun May 16 19:58:17 2021 +0000
@@ -1,3 +1,17 @@
-Scapy is a powerful interactive packet manipulation program. It is able
-to forge or decode packets of a wide number of protocols, send them on
-the wire, capture them, match requests and replies, and much more.
+Scapy is a powerful Python-based interactive packet manipulation program
+and library. It is able to forge or decode packets of a wide number of
+protocols, send them on the wire, capture them, store or read them using
+pcap files, match requests and replies, and much more. It is designed to
+allow fast packet prototyping by using default values that work.
+
+It can easily handle most classical tasks like scanning, tracerouting,
+probing, unit tests, attacks or network discovery (it can replace hping,
+85% of nmap, arpspoof, arp-sk, arping, tcpdump, wireshark, p0f, etc.).
+It also performs very well at a lot of other specific tasks that most
+other tools can't handle, like sending invalid frames, injecting your
+own 802.11 frames, combining techniques (VLAN hopping+ARP cache
+poisoning, VoIP decoding on WEP protected channel, ...), etc.
+
+Scapy supports Python 2.7 and Python 3 (3.4 to 3.9). It's intended to be
+cross platform, and runs on many different platforms (Linux, OSX, *BSD,
+and Windows).