NetBSD/lib/librmt
pooka f836d17195 Improve isrmt() check: it cannot be a rmt fd if there are no pipes
open for the fd.  Prevents collision with rumphijack.

Also, prevent potential hyperspace memory access.

Does someone want to write tests for this facility?
2011-02-18 16:10:09 +00:00
..
Makefile
README
pathnames.h
rmtlib.c Improve isrmt() check: it cannot be a rmt fd if there are no pipes 2011-02-18 16:10:09 +00:00
rmtops.3

README

#	$NetBSD: README,v 1.2 1998/01/09 04:12:19 perry Exp $

README

This is the remote mag tape library. It allows a program that uses
Unix system calls to transparently use a file (usually a tape drive) on
another system via /etc/rmt, simply by including <rmt.h>.  It is
particularly useful with tar and dd, and is supplied with GNU tar.

This package has evolved somewhat over the years.  My thanks to the
people who did most of the original work, and those who've contributed
bug fixes; appropriate credit is in the man page and source files.

Enjoy,

Arnold Robbins
Emory U. Computing Center
arnold@emoryu1.cc.emory.edu
gatech!emoryu1!arnold
+1 404 727 7636