in lpd. Stat.recv is useful on a printserver, as something of a network
performance-monitoring tool. Stat.send is a minimal accounting record of
sorts for jobs going to tcp/ip based printers.
Reviewed by: freebsd-print@bostonradio.org
that was lost during the lite-2 merge. From the original commit message:
Initialize the group list so that any filter programs that are
run by lpd are not run with root's groups.
was having its last element zero'd. It turns out not to be a security
hole or to have any real effect on the code because 'from' was previously
pointing to a buffer of the same size as 'fromb', and the last
element in fromb is already 0 anyway due to the use of sizeof(fromb)-1
in the strncpy() call. But I'm not pressing my luck so only the type-o
is being fixed.
track.
The Id line is normally at the bottom of the main comment block in the
man page, separated from the rest of the manpage by an empty comment,
like so;
.\" $Id$
.\"
If the immediately preceding comment is a @(#) format ID marker than the
the $Id$ will line up underneath it with no intervening blank lines.
Otherwise, an additional blank line is inserted.
Approved by: bde
libraries so that `ld -f' in can create correct dependencies for
yet-to-be-built libraries.
Get the default BINDIR correctly (by including ../Makefile.inc recursively.
Override the default it it is wrong.
Don't override defaults when the defaults are correct.
- Get rid of a lot of the static variables which were shared by
many routines and programs in the suite.
- Create an abstract interface to the printcap database, so that
other retrieval and iteration mechanisms could be developed
(e.g., YP, Hesiod, or automatic retrieval from a trusted server).
- Give each capability a human-readable name in addition to the historic
two-character one.
- Otherwise generally clean up a lot of dark corners. Many still remain.
- When submitting jobs, use the official login name record (from getlogin())
if there is one, rather than reverse-mapping the uid.
More to come...
connection timeout controllable by a new printcap(5) capability named
`ct' (connectiom timeout), defaulting to 120 seconds (which is the
default TCP connection timeout).
Would anybody see a problem with merging all this into RELENG_2_2?
with libc's version.
lpd: use getopt(3), err(3), add usage(), allow specification of a port #
on the command line as the documentation suggested for more than 10 years.
PR: docs/3290
diffes with NetBSD/OpenBSD. These changes seem to predate the NetBSD/OpenBSD
split, so it is hard to give proper credit for them.
Obtained from: OpenBSD.
overflow patches that were "near" to where these operations are taking
place. The buffer overflows are from OpenBSD. The setuid/seteuid patches
are from NetBSD by way of OpenBSD (they changed them a little), at least from
my read of the tree.
This is the first of a series of OpenBSD lpr/et al merges. It (and them)
should be merged back into 2.2 and/or 2.1 (if requested) branches when they
have been shaken out in -current.
Obtained from: OpenBSD
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.
Boy, I'm glad we're not using sup anymore. This update would have been
insane otherwise.
From NetBSD via OpenBSD to fix NetBSD PR #506
More descriptive message for printer status
(OpenBSD: 1.2)
Various warnings cleaned up (OpenBSD: 1.4)
lpc/lpc.c:
Various warnings cleaned up (OpenBSD: 1.3)
lpd/lpd.c:
Remove trailing blank lines (OpenBSD: 1.2)
Potential umask problem with creating /dev/printer
(OpenBSD: 1.4 and 1.5)
Ftp bounce attack (untested on FreeBSD)
(OpenBSD: 1.6, 1.8, 1.9)
Fencepost in strncpy
(OpenBSD: 1.6)
lpd/printjob.c:
Fix from freebsd for waiting for an exiting filter, that
appears not in the FreeBSD CVS tree.
(OpenBSD: 1.6)
lpd/recvjob.c:
Buffer overflow protection: use strncpy rather than strcpy.
(OpenBSD: 1.3)
lpr/lpr.c:
NetBSD change of return type for main()
(OpenBSD: 1.2)
Restrict time running as root
(OpenBSD: 1.7)
Use getcwd rather than getwd (from NetBSD)
Use snprintf rather than sprintf
(OpenBSD: 1.8)
Minor tweak to end of loop and buffer overflow sanity. card()
overflow already in FreeBSD
(OpenBSD: 1.9)
lptest/lptest.c:
void -> int return type of main, from NetBSD via OpenBSD
(OpenBSD: 1.2)
pac/pac.c:
void -> int return type of main, from NetBSD via OpenBSD
(OpenBSD: 1.3)
Obtained from: OpenBSD
having a hosts.lpd(5) manpage and some references to it from
within lpd(8) might help here. Close PR docs/1277
Submitted by: andreas@knobel.gun.de (Andreas Klemm)
The removed files are no longer needed, they are actually labelled as
``Use only if you are not 4.4BSD''. (Yeah, the ol' crufty printcap.c
is really gone!)
Properly declare all external objects in files ending in .h, as
opposed to embed them into files ending in .c.
surprising how many trivial errors there have been... :-)
Some more cleanup is needed, but i'd like to separate the Lite2 changes
from other work, that's why this goes into a different commit.
People with serial printers should see whether i have broken the stty-
style printcap options (i hope not).
Inspired by: Sergey Shkonda <serg@bcs1.bcs.zaporizhzhe.ua>
printjob.c: Use termios instead of sgtty structs and ioctls; remove
support for fs/fc/xs/xc capabilities, and replace them with the ms
capability (stty-like words, instead of octal bit patterns).
modes.c: Modified from stty's file, parses comma-seperated list of
tty modes (e.g., "cs8,-paren,-opost").
Reviewed by: rgrimes, joerg
