code cleanup, change b*() to mem*()
Add setting up of LINEMODE environment variable.

Add code for machines that define baud rates directly
rather than encoded (it's simpler).
Put in a couple of Solaris bug fixes.
Put in a sleep(1) before execing login, so that telnetd can
finish init

Add code for machines that define baud rates directly
rather than encoded (it's simpler).
Put in a couple of Solaris bug fixes.
Put in a sleep(1) before execing login, so that telnetd can
finish initializing the tty, which can wipe out the login
banner message if it gets written before telnetd is done.
Also fix a bug where realloc() was not being called correctly.

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A bunch of bugfixes.
Support for Solaris.
new LOGIN_R option for systems that
don't have "login -f".
Support for the new ENVIRON option.

4.4BSD snapshot (revision 8.1); add 1993 to copyright

Several fixes. The big one is that all of the
code that was "#if defined(ENCRYPTION)" is now changed
to "#ifdef ENCRYPTION", so that all the encryption code
can be stripped out using unifdef.
Other

Several fixes. The big one is that all of the
code that was "#if defined(ENCRYPTION)" is now changed
to "#ifdef ENCRYPTION", so that all the encryption code
can be stripped out using unifdef.
Other fixes:
Add support for HP-UX (untested...)
Simplification of the ENV_HACK stuff
Add in UNICOS 8.0 secure system changes
Clean up the option processing
Fix up the usage() statement

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ifdef sun does not imply SunOS: add gross hack to avoid bogus SunOS
bug workaround.

Fix gcc2 warnings.
Add ENV_HACK stuff to deal with telnet clients that
have the wrong definitions for ENV_VAR and ENV_VALUE.
Fix up the flow-control processing to work on systems
that don't use Linem

Fix gcc2 warnings.
Add ENV_HACK stuff to deal with telnet clients that
have the wrong definitions for ENV_VAR and ENV_VALUE.
Fix up the flow-control processing to work on systems
that don't use Linemode in the server.

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Fix up the code that deals with the
flowcontrol option to properly deal with the
RESTART_ANY and RESTART_XON suboptions.

Go back to using the global "pty" variable
instead of the "ttyfd" variable that was put in for
streams pty support on Suns. (The ttyfd stuff is
now just an ifdef.) This change fixes a problem where

Go back to using the global "pty" variable
instead of the "ttyfd" variable that was put in for
streams pty support on Suns. (The ttyfd stuff is
now just an ifdef.) This change fixes a problem where
telnetd was not coming up in linemode properly.

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Change ENCRYPT to ENCRYPTION
Change AUTHENTICATE to AUTHENTICATION
Add Sun/SVR4 Streams support
Allow for more ptys
Environ suboption USERVAR support
New Telnet Flowcontrol suboption support
Server -

Change ENCRYPT to ENCRYPTION
Change AUTHENTICATE to AUTHENTICATION
Add Sun/SVR4 Streams support
Allow for more ptys
Environ suboption USERVAR support
New Telnet Flowcontrol suboption support
Server -k option to default to no kludge linemode
Server -U option, allow only registered hosts to connect

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Fix for Cray UNICOS sessions

Another fix for initial terminal speed setting.
If the client telnet didn't support the terminal speed
option, we were setting the terminal speed to 0. Not good.

In the initial terminal setup, cfset[io]speed() was

Telnet AUTHENTICATION option
Telnet ENCRYPT option (test version)
Function prototypes
Bug fixes and code cleanup

ANSI fixes (one real bug!)

Latest round of bug fixes. See the README file
in src/usr.bin/telnet/README for the details.

wait for output to drain when changing tty modes

pty library

Lots of bugfixes, add the ENVIRON and X-DISPLAY-LOC
options, "-l user" to the command line, diagnostic flags.

VFLUSHO -> VDISCARD

new copyright notice

Many fixes. 1) Use the cc_t typedef from termios.h
2) Fix for SYSV VEOF/VMIN overlap
3) Add two missing "break" statements
4) Add SLC_FORW[12] support
5) start of TOS support
6) Make sure things get

Many fixes. 1) Use the cc_t typedef from termios.h
2) Fix for SYSV VEOF/VMIN overlap
3) Add two missing "break" statements
4) Add SLC_FORW[12] support
5) start of TOS support
6) Make sure things get initialized properly
7) Don't send Urgent mode data, since some clients go into infinate loops...

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Hope that TIOCSETA is close enough to TCSETA to work in telnetd . . .

Fix bugs in state machine, add more TERMIOS support

change "#ifdef BSD > 43" to "#if BSD > 43"