On 10/11/18 12:36 PM, Craig Milo Rogers wrote:

On 18.10.11, Alan Cox wrote:

quoted

I mean - what is the baud rate of a pty  ?

	Solaris made the distinction between B0, which means pty hangup mode,
and any other baud rate:

https://docs.oracle.com/cd/E88353_01/html/E37851/pty-4d.html

	But... why not implement a pty bandwidth limitation layer?  You say, I
need to justify it?  It's for, uh... protecting the system from unrestricted
pty usage DOS attacks!  Yeah.  That's what it's for.

B0 is hangup, that's not in question.

	-hpa