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an ncat chat bug

This commit is contained in:
fyodor
2009-03-14 08:54:49 +00:00
parent 16d3facb7e
commit c625613ed0

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@@ -31,6 +31,16 @@ o Prepare for Summer of Code
o Decide which applicants we want, and who would be best for
mentoring them.
o When I start ncat chat with this tcsh command:
ncat -l --chat scanme.nmap.org < /dev/null >& /dev/null &
The first client to connect to the chat becomes user0 and doesn't
work quite right. Messages user0 type get transmitted to other
clients, but user0 does not see their messages. Nore does user0 get
the normal connection announcement upon connecting. If I quit
user0, the next client to connect becomes user0 again and has the
same problem. If I start ncat on the server with "ncat -l --chat
scanme.nmap.org" (no redirection), other clients can connect with no problems.
o Ncat verbose mode (-v) should probably only give important messages,
such as perhaps a message once you connect successfully to a port,
or a message if the connection attempt times out. An Ncat version