Unmaintained since import in 2001, not packaged due to lack of license,
noone else packages it, builds but crashes at runtime:
# ./sentinel -aed -i urndis0 -aed 192.168.69.163
-- the sentinel project v1.0 : by bind : copyright (c) 2000, 2001 --
Executing on: 'eru' running on OpenBSD 7.2 on a(n) amd64
Device: urndis0
Source IP Address: 192.168.69.231
Source Hardware Address: 0a:01:92:48:c7:3b
Scanning 1 host(s) for promiscuous interfaces
Testing '192.168.69.163' with bogus ARP requests..........completed
Testing '192.168.69.163' with bogus ICMP ECHO
requests..........completed
Testing '192.168.69.163' by flooding TCP
packets..........sentinel(98789) in free(): chunk canary corrupted
0x9bdf8df2240 0x36@0x36
Abort trap (core dumped)
OK to remove?
---
The sentinel project is an implementation of effective promiscuous
detection techniques.
These include:
DNS Test - ICMP Etherping Test - ARP Test
