[TUHS] 4.3BSD help: getty ignoring modem status
wkt at tuhs.org
Sun Mar 19 15:57:36 AEST 2017
Hi all, over on the uucp project we are struggling with a problem. If a
user is logged in with telnet, and they disconnect the telnet session,
their shell hangs around. The next person that telnets in gets the shell.
SimH, with the -a -m flags on a simulated DZ line, has these modem flags:
Telnet connected: Modem Bits: DTR RTS DCD CTS DSR
Telnet disconnected: Modem Bits: DTR RTS DSR
So, DCD and CTS are being dropped, but getty (or something) isn't responding
and (presumably) sending a HUP signal to the shell.
Is there anybody with some modem or getty knowledge that can help?
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