| History log of /src/usr.sbin/lpr/lpd/lpd.c |
| Revision | | Date | Author | Comments |
| 1.60 |
| 26-Apr-2023 |
kre | Us daemons don't need no unions - just wait, the easy way.
|
| 1.59 |
| 08-Apr-2022 |
andvar | fix various typos, mainly in comments, but also log messages, docs, game text.
|
| 1.58 |
| 04-May-2017 |
sevan | Drop main() prototype.
|
| 1.57 |
| 09-Nov-2011 |
is | branches: 1.57.30;
If hosts.lpd contains '+', don't insist on reverse DNS == forward DNS.
|
| 1.56 |
| 30-Aug-2011 |
joerg | branches: 1.56.2;
static, __printflike, __dead
|
| 1.55 |
| 21-Jul-2008 |
lukem | Remove the \n and tabs from the __COPYRIGHT() strings.
Tweak to use a consistent format.
|
| 1.54 |
| 18-Jan-2006 |
garbled | branches: 1.54.20;
If we set SIGCHLD to SIG_IGN then any wait()'s on the child processes will
return -1. This causes filters to fail because we get a value for
child_pid we weren't expecting. Set SIGCHLD to SIG_DFL instead to clear
the reapchild setting when forking the child lpd.
|
| 1.53 |
| 02-Dec-2005 |
yamt | constify.
|
| 1.52 |
| 28-Nov-2005 |
christos | - WARNS = 4
- factor out commonly used code.
- constify
- use warn/warnx instead of printf
|
| 1.51 |
| 02-Jun-2005 |
lukem | Ensure s is initialized before testing (none of the sockets may be ready
so it might not be setup).
Detected with gcc -Wuninitialized.
|
| 1.50 |
| 30-Oct-2004 |
dsl | branches: 1.50.2;
Add (unsigned char) cast to ctype functions
Some of this code could usefully be converted to use strtoul() and/or
some small helper functions.
|
| 1.49 |
| 16-Oct-2003 |
itojun | safer use of realloc
|
| 1.48 |
| 16-Oct-2003 |
itojun | safer realloc.
sizeof() for malloc was mistaken in socksetup().
|
| 1.47 |
| 01-Sep-2003 |
itojun | plug memory leak. oenbsd-pr-3425
|
| 1.46 |
| 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22366, verified by myself.
|
| 1.45 |
| 17-May-2003 |
itojun | use strlcpy/strlcat.
[fix off-by-one in displayq.c]
|
| 1.44 |
| 26-Oct-2002 |
thorpej | * Use STDOUT_FILENO instead of 1.
* Pass the file descriptor to request_init() (libwrap) so that
it can actually do something useful later in fromhost().
|
| 1.43 |
| 24-Sep-2002 |
itojun | set IPV6_V6ONLY socket option for AF_INET6 socket, to avoid
complicated access control issue due to IPv4 mapped address.
|
| 1.42 |
| 20-Sep-2002 |
lukem | cast "%ld", xxx.tv_sec to a long
|
| 1.41 |
| 19-Sep-2002 |
mycroft | Simplify the accept() code a little -- sockaddr_storage is fine for both
AF_LOCAL and AF_INET{,6}.
|
| 1.40 |
| 19-Sep-2002 |
mycroft | If we exit because the pid file is locked, syslog that.
|
| 1.39 |
| 19-Sep-2002 |
mycroft | select() -> poll(), nanosleep()
|
| 1.38 |
| 12-Aug-2002 |
itojun | add libwrap support for lpd (you need to pass all tests to print,
so you will want "+" in hosts.lpd then restrict by hosts.allow/deny).
setsockopt(SO_REUSEPORT) while i'm here.
|
| 1.37 |
| 11-Aug-2002 |
grant | specify the reason when aborting with "Malformed from address",
suggested by Matt Green.
|
| 1.36 |
| 09-Aug-2002 |
itojun | die if fd_set overruns
|
| 1.35 |
| 14-Jul-2002 |
wiz | Unifdef __STDC__. Remove __P(). ANSIfy.
|
| 1.34 |
| 09-Jul-2002 |
hubertf | This fixes various little problems in the lpd source.
lpd.c bogus 'c' option in getopt option string
printjob.c spelling "prstatic inter" -> "printer"
finish ANSIfication
recvjob.c finish ANSIfication
Patch contributed by Brian Ginsbach <ginsbach@cray.com> in PR 17520
|
| 1.33 |
| 21-Jan-2002 |
wiz | branches: 1.33.2;
deamon -> daemon
|
| 1.32 |
| 21-Nov-2001 |
wiz | "than" instead of "then".
|
| 1.31 |
| 09-Oct-2001 |
mjl | Replace 1 and 2 with STDOUT_FILENO and STDERR_FILENO.
ANSIfy and constify.
|
| 1.30 |
| 11-Aug-2001 |
mjl | Add -W parameter to lpd to disable check for a reserved port,
this is needed to get Win2k print to a NetBSD box. Heavily
inspired by FreeBSD.
|
| 1.29 |
| 25-Jun-2001 |
mrg | printer of "" becomes the DEFLP (the default printer, "lp")
|
| 1.28 |
| 28-Mar-2001 |
simonb | 80 column police.
|
| 1.27 |
| 19-Feb-2001 |
cgd | convert to use getprogname()
|
| 1.26 |
| 02-Feb-2001 |
itojun | listen to the port number specified on argument, as advertised
in document. part of PR 12112 from feico@pasta.cs.uit.no.
|
| 1.25 |
| 03-Oct-2000 |
itojun | don't give result of function directly into syslog, use "%s".
|
| 1.24 |
| 03-Oct-2000 |
scw | Free the bind-address list entries, as well as the list itself.
|
| 1.23 |
| 03-Oct-2000 |
scw | Add a "-b" option to specify one or more local addresses to bind
to instead of the default INADDR_ANY.
|
| 1.22 |
| 10-Apr-2000 |
mrg | branches: 1.22.4;
- fix usage message to current reality.
- pull over "lpd [port]" code from freebsd's lpr code.
- use posix signal handling.
|
| 1.21 |
| 24-Feb-2000 |
itojun | (rcmd.c) to make Zoularis happier, pass sa_len separately from sockaddrs.
this changes function prototype for __ivalid*.
This commit breaks binary compatibility for __ivalid*. I believe this can be
forgiven due to the following:
- this is not really exported function. no function prototype is in headers.
function name starts with underbars. No third-party applications are
expected to use it.
- the function was introduced very recently, when rcmd.c was made IPv6-ready.
- the only customer in NetBSD tree is lpd.
(lpd.c) sync with rcmd.c change.
|
| 1.20 |
| 27-Jan-2000 |
itojun | IPv6 support, using rcmd-family funciton added.
NetBSD PR: 9050
From: Feico Dillema
|
| 1.19 |
| 23-Dec-1999 |
mjl | Fix null terminating the wrong buffer curtesy of similar variables
mixed up. Seemed to never have any ill effect, but then...
Noted by Tetsuya Furukawa in FreeBSD PR/15604.
|
| 1.18 |
| 07-Dec-1999 |
mrg | - add timeouts to displayq(), rmremote(), sendfile() and response(),
and use these timeout in the lpq, lpd and lprm programs.
these stop hung remote printers that accept tcp connections but do
not process jobs from hanging the whole system and letting the sysadmin
have a clue about what is going on with this rogue printer.
- add a -r flag to lpd to allow `of' filters for remote jobs.
i know there are ways around this, but i just don't care.
- add a -f flag to lpf to add missing carriage returns.
useful when printing UNIX files to an, eg, LaserWriter that wants CR's
as well as LF's in raw text. stair-stepped text is no fun.
- implement child process accounting: we just have a limit on the number
of children we can have (settable by the sysadmin), and we sleep when
this number is reached. this can reduce malicious not-so-malicious
attacks on the print server by a rogue remote client..
- use setproctitle() where appropriate so the sysadmin has a clue about
what each of the lpd's here are doing.
this was useful to help diagnose a problem (that the above child process
accounting change reduces the lossages of) where a rogue client was
attempting "lpq" operations on one stuck queue in rapid succession,
causing the lpd server to be extremely slow, due to the large number
of lpd processes running.
i have been running these changes in production for about a year.
|
| 1.17 |
| 18-Jul-1998 |
lukem | branches: 1.17.6;
use AF_LOCAL instead of AF_UNIX
|
| 1.16 |
| 06-Jul-1998 |
mrg | - use an array MAXHOSTNAMELEN+1 size to hold hostnames
- ensure hostname from gethostname() is nul-terminated in all cases
- minor KNF
- use MAXHOSTNAMELEN over various other values/defines
- be safe will buffers that hold hostnames
|
| 1.15 |
| 18-Oct-1997 |
lukem | use memcmp/memset/memmove instead of bcmp/bzero/bcopy
|
| 1.14 |
| 09-Oct-1997 |
mrg | document -d, -s. remove bogus #port. fix getopt().
|
| 1.13 |
| 05-Oct-1997 |
mrg | - WARNS?=1
- be safe with unlinking files (from freebsd)
- remove register
- clean up $NetBSD$'s.
- use inet_ntoa() in one place (from openbsd)
- nul terminate after a bunch of strncpy()'s
- #ifdef __STDC__ rather than #if (from freebsd)
- be safe with a bunch of string operations (from freebsd)
- use warn()/err() over home grown versions (some from freebsd)
- rename warn() to nodaemon() to remove conflict with above
- check errno from failed kill(2) against ESRCH (from freebsd)
- use getopt() rather than home grown versions (from freebsd)
- clean up a bunch of man pages (some from freebsd)
- check for hostname spoof (from freebsd)
- use POSIX wait() interfaces
- use sysconf(_SC_OPEN_MAX) in preference to NOFILE (from freebsd)
- deal with fork() failure
- index/rindex -> strchr/strrchr (some from freebsd)
- add B57600 and B115200 speeds (from freebsd)
- some KNF
- be safe with files passed in over the network (some from freebsd)
- check return value of malloc(), calloc() and strdup()
|
| 1.12 |
| 05-Oct-1997 |
mrg | merge 4.4 lite2
|
| 1.11 |
| 17-Jul-1997 |
mikel | use <sys/cdefs.h> __COPYRIGHT and __RCSID macros
include <arpa/inet.h> for inet_ntoa() prototype, nuke local declaration
|
| 1.10 |
| 10-Jul-1997 |
mikel | index array with int, not char
|
| 1.9 |
| 09-Dec-1996 |
mrg | remove unsafe calls to strcpy(), strcat(), and sprintf(). some KNF.
|
| 1.8 |
| 21-Sep-1996 |
perry | close out pr 2771, which added a -s ("secure") flag to lpd -- makes
lpd run in a mode where the it listens only to the local unix domain
socket and not to the network. Changes are similar but not identical
to the supplied patches.
|
| 1.7 |
| 24-Apr-1996 |
mrg | branches: 1.7.4;
Stylistic changes.
|
| 1.6 |
| 15-Nov-1995 |
pk | Add RCSIDs
|
| 1.5 |
| 03-Oct-1995 |
hpeyerl | -- convert sgtty to termios. From: Scott Bartram <scottb@iis.net>
-- Use seteuid() to only give lpr, lprm, lpq and lpc root when they
need it from matthew green <mrg@mame.mu.oz.au>
|
| 1.4 |
| 18-May-1994 |
cgd | clean up that import. no rcsids yet.
|
| 1.3 |
| 10-Nov-1993 |
cgd | bzero structs before using; fix from theo
|
| 1.2 |
| 01-Aug-1993 |
mycroft | Add RCS identifiers.
|
| 1.1 |
| 21-Mar-1993 |
cgd | branches: 1.1.1;
Initial revision
|
| 1.1.1.3 |
| 05-Oct-1997 |
mrg | lite-2
|
| 1.1.1.2 |
| 18-May-1994 |
cgd | lpr from 4.4-Lite
|
| 1.1.1.1 |
| 21-Mar-1993 |
cgd | initial import of 386bsd-0.1 sources
|
| 1.7.4.1 |
| 26-Jan-1997 |
rat | Update from trunk. Fixes security bugs.
|
| 1.17.6.1 |
| 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
| 1.22.4.3 |
| 24-Sep-2002 |
itojun | usr.sbin/lpr/lpd/lpd.c 1.43 via patch
Set IPV6_BINDV6ONLY socket option for AF_INET6 socket, to avoid
complicated access control issue due to IPv4 mapped address.
(itojun)
|
| 1.22.4.2 |
| 26-Oct-2001 |
jhawk | Pull up revision 1.29 (requested by mrg):
Use DEFLP ("lp") for printer when printer is zero-length.
|
| 1.22.4.1 |
| 03-Oct-2000 |
itojun | pullup: part of 1.24 -> 1.25 (approved by releng-1-5)
(this may not raise a real issue)
> don't give result of function directly into syslog, use "%s".
|
| 1.33.2.2 |
| 21-Oct-2003 |
jmc | Using hand patch from Havard (requested by thorpej in ticket #946)
* Use STDOUT_FILENO instead of 1.
* Pass the file descriptor to request_init() (libwrap) so that
it can actually do something useful later in fromhost().
|
| 1.33.2.1 |
| 02-Oct-2002 |
lukem | Pull up revision 1.43 (via patch) (requested by itojun in ticket #857):
set IPV6_V6ONLY socket option for AF_INET6 socket, to avoid
complicated access control issue due to IPv4 mapped address.
|
| 1.50.2.1 |
| 15-Jun-2005 |
snj | Pull up revision 1.51 (requested by lukem in ticket #416):
Ensure s is initialized before testing (none of the sockets may be ready
so it might not be setup).
Detected with gcc -Wuninitialized.
|
| 1.54.20.1 |
| 18-Sep-2008 |
wrstuden | Sync with wrstuden-revivesa-base-2.
|
| 1.56.2.1 |
| 10-Nov-2011 |
yamt | sync with head
|
| 1.57.30.1 |
| 11-May-2017 |
pgoyette | Sync with HEAD
|
