before too.

Bugfix: Always logout the current user upon receipt of AUTHINFO PASS.

used uninitialized)

frequently).

If receiver specifies buffer size, only use ZCRCW packets when that buffer size
is reached.

telnet_io.c contains the telnet-specific functions.

variable.

Allow ESC, CTRL-C, and CTRL-X to locally abort download.
recv_byte() now buffers up 2K of data.
Displays final transfer status (successfull or not, how many bytes).
Waits for "session cleanup" (over-and-out) from sender.

Added zmodem_tx() and zmodem_rx() prototypes.

Currently downloads to cwd only.
Kinda slow - recv_byte() needs to be optimized to call conn_recv() with a
larger (>1 byte) buffer.

eats the buffer.

Bug-fix: zmodem_recv_file_data() will now seek to the resume offset.
Bug-fix: zmodem_send_file() no-longer returns success unless it received a ZACK
header from the receiver.

which is either the height of the option list part plus borders or the
total list height, whichever is less.

some real work got done on it.

Add colours to the uifc struct instead of using local static variables.
Hopefully, I haven't broken scfg or something.

(uses zm->recv_timeout).

Use case-insensitive filename comparison when checking for received filename
pre-existence.

zmodem_recv_* (for consistency purposes). No functional change.