change fixes this.
Reported by: Lin Jui-Nan Eric < ericlin dot jnlin at gmail dot com >
Submitted by: Erik Trulsson < ertr1013 at student dot uu dot se > (commit is inspired by a patch from Erik)
Pointyhat to: me
Reviewed by: stable@
Approved by: imp (mentor)
MFC after: 3 days
Also, don't build pccardc now. I've left it in place for people that
wish to build it to test experimental support for oldcard
functionality that may have been lost in newcard.
to obtain correct netmask in case of interface with multiple aliases.
- While here, remove a comment with a bad idea.
PR: bin/42120
Submitted by: Dmitry Frolov <frolov riss-telecom.ru>
fails, suggest setting kern.geom.debugflags to 16.
PR: bin/94409
Submitted by: Markus Oestreicher <m punkt oe at x dash trader dot de>
MFC after: 10 days
an IPv4-mapped IPv6 address.
Reported by: Julian H. Stacey <jhs__at__flat.berklix.net>
Test by: Julian H. Stacey <jhs__at__flat.berklix.net>
MFC after: 1 week
bthidd(8) now was integrated with vkbd(4) and supports
multiple keyboards via vkbd(4)/kbdmux(4).
The code was tested with Apple Bluetooth keyboard and
SE k700i cell phone (remote control feature).
MFC after: 1 month
termed ERI and GEM rather than GMAC.
- Bring the description of le(4) in line with the current le(4); it
was still refering to the old i386 ISA-only le(4) which was nuked
along with ISA_COMPAT while HEAD was FreeBSD 5.
- Add an entry for hme(4).
- Remove the obsolete entry for lnc(4).
MFC after: 1 day
localhost.domain so that naive users of gethost* think 1:: and 127.0.0.1
are "localhost" which is what the user expects. This also matches the
sample hosts file in src/etc/hosts.
incorrect reentrant calls to the libc memory manager).
Add missing error handling:
* for an incoming response with an incorrect tid;
* for a failure to register the response RPC program,
Fix error handling for failure to malloc job descriptor (this needs to
be done before the transient RPC program is registered).
PR: bin/102143
MFC after: 2 weeks
/usr/sbin/{named, lwresd}. Note that POSIX / C99 doesn't technically
allow __DATE__ to be (un|re)defined, but gcc does what we mean anyway.
Approved by: dougb
MFC after: 1 month
request, correctly report the location (usually localhost) to which
a callback will be made when a notification is received for the
monitored host. Previsouly, the name of the monitored host was
reported instead.
MFC after: 2 weeks
is needed in sysinstall on boot, but not in sade on a fully working system.
After this change I noticed no change in behavior on a vty when TERM is not
set.
of sysinstall. So sysinstall may retire now, we have the important non-install part
of it covered.
ATM it doesn't understand GEOM stuff (like mirror, stripe, raid, ...), but patches
to change this and to clean it up internally are more than welcome.
Submitted by: mami@nyitolap.hu
Details:
- The main thread runs editline(3) functions, that can block.
- A separate thread is launched to monitor netgraph sockets.
- The access to the descriptors is protected by a mutex. At
runtime the monitoring thread owns the mutex. When the main
thread reads a command from el_gets() it asks the monitoring
thread to release a mutex and sleep until the main thread
processes the command.
This makes ngctl(8) depend on libedit, and libpthread. Thus, the
new functionality isn't compiled in if release is being built
with -DRELEASE_CRUNCH.
PR: bin/87352
Reviewed by: ru, Nuno Antunes <nuno.antunes gmail.com>
NetBSD revisions 1.8 and 1.9 are not actually applied to our code base
because we have solved the problem differently, therefore, these changes
can be safely skipped.
till NetBSD mailwrapper.8,v 1.11 and OpenBSD mailwrapper.8,v 1.8:
- Separate exit status out from diagnostics section.
- Fix typos.
Obtained from: NetBSD, OpenBSD
MFC After: Along with mailwrapper(8) updates.
there was still one overflow possible. strlcpy is faster anyway
because it doesn't unexpectedly zero the entire length of the string
when copying short strings....
so dest[MAXPATHLEN] falls outside the buffer. This bug corrupted
arenas[0] defined in libc's malloc.c on PowerPC when kldxref is shared,
which triggered a delayed SIGSERV.
PowerPC-based Apple's machines and small utility to do it from
userland modelled after the similar utility in Darwin/OSX.
Only tested on 1.25GHz G4 Mac Mini.
MFC after: 1 month
crunched floppies, but they can be included as options in
src/release/picobsd (omitted by default though.) Therefore
preserve the RELEASE_CRUNCH knob in their Makefiles, but
tell its real purpose in a comment.
cannot easily be analyzed due to there being no debugger yet.
The SIGSEGV only happens when kldxref is linked shared.
Since kldxref(8) is needed for a release build, having it not
dump core is important.
that immediately follows the only call to it. maketempfile() uses
mkstemp(), so the temporary file has already been opened and using
fopen() again just opens the file twice. This also fixes the invalid
mode used on the fopen().
While here, assign NULL to fxref after fclose() because we test for
fxref being !NULL to determine if we have the (temporary) hints file
open.
see which release you are installing (really which FreeBSD version the
installer is running, but that shouldn't matter in all normal cases).
PR: bin/100309
Submitted by: Joao Barros <joao.barros@gmail.com> (original version)
Idea from: FreeBSD ideas page
MFC after: 1 week
instead of maximum sized arrays embedded in the table structures and (2)
using pointers to constant oids instead of copying the oid into each
table structure. This also fixes indexing in the case when a string used
for indexing is longer than the maximum size allowed in the MIB.
Submitted by: Victor Cruceru <soc-victor@>
so that the checking will wind up with the correct mode-bits in
the case where the initial open() of that lock file will create it.
Due to this bug, the first job ever sent to a queue could leave
that queue in a "printing is disabled" state.
PR: 93469
Submitted by: Michael Szklarski of kco.com.pl
MFC after: 1 week
specification, but not in the file hierarchy.
PR: bin/99531
Submitted by: skv
Obtained from: NetBSD, originally from Ed Symanzik
Regress. test: test/test05.sh
MFC after: 1 month
A field width in printf(3) must be int, so cast return value from strlen()
to the type.
Noticed by: Andrzej Tobola <ato iem pw edu pl>; tinderbox
Pointy hat to: yar
X-MFC with: the rest of the new asf code
The improvements are:
- can get the kld info from core files via kvm(3);
- can use kldstat(2) directly, which is a piece of cake;
- can use .symbols or whatever, which allows for use by
non-developers when reporting system crashes -- now asf(8)
can be mentioned in the handbook at last;
- speed (no more double fts(3) per loaded module);
- various bugs fixed.
At the same time, the new asf(8) should stay compatible with
the old one, bar bugs. Perhaps some defaults may be changed
later to match today's state of affairs.
Reviewed by: grog
MFC after: 1 month
Sponsored by: RiNet (Cronyx Plus LLC)
parameter to try to delete an NFS export. It won't work, and will log
a spurious warning to syslog.
Tested by: Arno J. Klaassen <arno at heho dot snv dot jussieu dot fr>
MFC after: 3 days
- K&R -> ANSI prototype [O]
- Do not bother to do free right before exit() or execve() [O]
- Remove some dead code in addarg()
- Make additional parameters specified in mailer.conf(5)
actually work and document the fact. [N]
- Avoid using __progname but instead use getprogname()
and setprogname() to provide more sensible messages. [O, N]
- Update $OpenBSD$ and $NetBSD$ to reflect the fact that we
have sync'ed with their code.
- WARNS=6
Obtained from/Inspired by: OpenBSD [O], NetBSD [N] (partially)
is more than one HCI node present
- Use errx(3) instead of err(3) if there is no HCI node present as errno
is 0 in this case and the resulting error message wouldn't make much sense
Approved by: emax (mentor)
setgid(2), setlogin(2) and initgroups(3). In theory they could
fail for root with some third party mac(4) policies.
Submitted by: Kostik Belousov
MFC after: 1 month
Correct a bug in the handling of backslash characters in smbfs which can
allow an attacker to escape from a chroot(2). [2]
Security: FreeBSD-SA-06:15.ypserv [1]
Security: FreeBSD-SA-06:16.smbfs [2]
I considered leaving /boot/kernel out of the chflags noschg line, but I
seem to remember that there was a period where /boot/kernel was schg, so
have left it in for safety's sake.
Approved by: jhb
MFC after: 1 month
can read two variables at once; and suffix pattern deletion) to make the
extract command fork fewer processes.
With the portsnap snapshot and the ports tree in swap-backed memory
disks on my 1.4GHz laptop, this reduces 178800 processes and 195/56/126
seconds of real/user/sys time to 44600 processes and 103/34/60 seconds.
so that both parent and child processes ignore this signal.
PR: bin/97768
Submitted by: Gea-Suan Lin <gslin at csie dot nctu dot edu dot tw>
MFC after: 3 days
We already check for write() failures and handle EPIPE.
Failure to handle SIGPIPE was resulting in rpc.lockd terminating.
PR: bin/97768
Reported by: Gea-Suan Lin <gslin at csie dot nctu dot edu dot tw>
MFC after: 1 day
SRC_BASE package (src/[A-Z]*) as well as SRC_SYS (src/sys/*). This
allows users who only install the kernel source code to use the
modern "make buildkernel" approach.
Discussed with: re (scottl, kensmith)
MFC after: 3 days
parameter optional.
- Add Read_Node_List command which prints a list of available HCI nodes,
their Netgraph IDs and connected hooks
Reviewed by: emax
Approved by: emax
MFC after: 1 week
expression, which makes it possible to only see interesting
providers. "f" is used inside gstat to set a filter, "F" is used to
remove current filter.
- Do not print some uninteresting values in the gstat title line.
- Do not print past the end of the screen.
- Read multiple keystrokes per "wait" when gstat is running.
- Remove a redundant != check, right after check of NULL against the
same variable ("gid").
- Use sysexits.h.
- Do not link against libkvm and libsbuf, they are not actually used.
- Fix a few style(9) issues where I had to touch nearby code anyway.
Approved by: cperciva (mentor)
MFC after: 2 weeks
Submitted by: Dan Lukes
Reviewed by: hm@
fix compile warnings in isdnd and isdntest. some more
compile time warnings also mentioned in this PR were
already fixed in an earlier commit today.
interact very nicely with HTTP proxies: Since proxies do not know
that all the files on portsnap1.freebsd.org are identical to the
files with the same names on portsnap2.freebsd.org, said proxies end
up downloading and storing files in duplicate.
This commit uses the HTTP_PROXY environment variable, if set, to
generate a random number seed for use in selecting a mirror. This
means that if several systems all have the same HTTP_PROXY value set,
they will ask the proxy to fetch files from the same mirror (unless
that mirror fails, in which case all the systems will use the same
second choice, et cetera).
Portsnap still doesn't interact very well with "transparent" HTTP
proxies, but there's nothing I can do about those.
Requested by: simon
Sponsored by: FreeBSD security development fundraiser
track of which mirrors we have tried and try a different mirror if we
fail when trying to download the SSL public key or the snapshot
signature.
Failures later in the download process will not result in switching to
a different mirror, for two reasons:
1. If is very unlikely that a mirror will fail partway through the
process of downloading updates.
2. If we switched from a more recently updated mirror to a less
recently updated mirror partway through the download process, we would
end up failing anyway because we would be trying to fetch files which
the second mirror didn't have yet.
PR: bin/96288
Requested by: lots of people
Sponsored by: FreeBSD security development fundraiser
the host(1) from BIND 9. This doesn't matter for HEAD, but will help
people who install portsnap from the ports tree onto older versions of
FreeBSD.
PR: ports/93901
Sponsored by: FreeBSD security development fundraiser
An mtree description of all non-zero files that make
distribution installs (only size and md5) is built from the
temproot. When the user completes a mergemaster run, the
mtree description file gets installed into /var/db for
safe-keeping.
When the user then decides to do a subsequent upgrade (with
the -U flag), the existing mtree description from /var/db
is called into service looking for files that are different in
DESTDIR. This is stashed away until a file that would normally
end up prompting the user to look at changes is encountered.
Since there are no user modified changes, the new file is
installed without bothering the user.
Looked at by: dougb
MFC after: 6 weeks
- Remove hard sentence breaks;
- Avoid using double negatives or "sexist" language;
- Expand contractions;
- Remove a blank line;
- Some grammar changes.
Usually we do not "hard code" requests to submit bugs to the author, but
I will leave this go for now.
subject: ranges of uid, ranges of gid, jail id
objects: ranges of uid, ranges of gid, filesystem,
object is suid, object is sgid, object matches subject uid/gid
object type
We can also negate individual conditions. The ruleset language is
a superset of the previous language, so old rules should continue
to work.
These changes require a change to the API between libugidfw and the
mac_bsdextended module. Add a version number, so we can tell if
we're running mismatched versions.
Update man pages to reflect changes, add extra test cases to
test_ugidfw.c and add a shell script that checks that the the
module seems to do what we expect.
Suggestions from: rwatson, trhodes
Reviewed by: trhodes
MFC after: 2 months
1900 in network byte order. Use a uint32_t to calculate and send
the time, so that we don't need to know how big ints or longs are.
I used uint32_t instead of int in the patch, on the off chance
someone uses our inetd source on a system that doesnt 32 bit ints.
PR: 95290
Submitted by: Bruce Becker <hostmaster@whois.gts.net>
MFC after: 2 weeks
o Implement Solaris-like -z flag: omit lines for devices with no activity.
o iostat.8: describe -x and -z flags, Xr devstat(3), touch .Dd.
PR: mostly bin/68840, with style changes; bin/73327
Submitted by: Dan Nelson, Peter Schuller
Obtained from: NetBSD (a part of man page)
MFC after: 1 month
takes a host:port specification.
- Update the manual page and add an example showing how log
over the network using pmcstat(8) and nc(1). Document the
current inability to process logs in cross-platform manner.
- Have pmcstat_open_log() call err(3) directly in case
of an error; this simplifies error handling in its caller.
MFC after: 1 week
internal list of logfiles. So if writev(2) fails for potentially transient
errors like ENOSPC, syslogd requires a restart, even if the filesystem has
purged.
This change allows syslogd to ignore ENOSPC space errors, so that when the
filesystem is cleaned up, syslogd will automatically start logging again
without requiring the reset. This makes syslogd(8) a bit more reliable.
MFC after: 1 week
Kernel changes:
Inform hwpmc of executable objects brought into the system by
kldload() and mmap(), and of their removal by kldunload() and
munmap(). A helper function linker_hwpmc_list_objects() has been
added to "sys/kern/kern_linker.c" and is used by hwpmc to retrieve
the list of currently loaded kernel modules.
The unused `MAPPINGCHANGE' event has been deprecated in favour
of separate `MAP_IN' and `MAP_OUT' events; this change reduces
space wastage in the log.
Bump the hwpmc's ABI version to "2.0.00". Teach hwpmc(4) to
handle the map change callbacks.
Change the default per-cpu sample buffer size to hold
32 samples (up from 16).
Increment __FreeBSD_version.
libpmc(3) changes:
Update libpmc(3) to deal with the new events in the log file; bring
the pmclog(3) manual page in sync with the code.
pmcstat(8) changes:
Introduce new options to pmcstat(8): "-r" (root fs path), "-M"
(mapfile name), "-q"/"-v" (verbosity control). Option "-k" now
takes a kernel directory as its argument but will also work with
the older invocation syntax.
Rework string handling in pmcstat(8) to use an opaque type for
interned strings. Clean up ELF parsing code and add support for
tracking dynamic object mappings reported by a v2.0.00 hwpmc(4).
Report statistics at the end of a log conversion run depending
on the requested verbosity level.
Reviewed by: jhb, dds (kernel parts of an earlier patch)
Tested by: gallatin (earlier patch)
greater than the size we autosized. Without this fix, systems with
drives under 10GB can end up with very small /usr partitions...
Broken since: January 2002
Tripped over by: simon
- <netipx> headers [1]
- IPX library (libipx)
- IPX support in ifconfig(8)
- IPXrouted(8)
- new MK_NCP option
New MK_NCP build option controls:
- <netncp> and <fs/nwfs> headers
- NCP library (libncp)
- ncplist(1) and ncplogin(1)
- mount_nwfs(8)
- ncp and nwfs kernel modules
User knobs: WITHOUT_IPX, WITHOUT_IPX_SUPPORT, WITHOUT_NCP.
[1] <netsmb/netbios.h> unconditionally uses <netipx> headers
so they are still installed. This needs to be dealt with.
at runtime and to support distributing additional kernels:
o remove kernel from the base tarball
o add new kernel tarballs
o build + package both SMP and GENERIC kernels when an <arch>/conf/SMP
config file is present
o add sysinstall support for multiple kernels
o update sysinstall to probe for the number of cpus on a system
and auto-select smp/up kernel accordingly
o add a post-kernels install hook to fixup /boot/kernel
o add -ldevinfo to boot crunch for sysinstall's cpu probing logic
Notes:
1. On HEAD this code is not currently used because GENERIC kernels
include SMP. This work is mainly intended for RELENG_6 where the
GENERIC kernel is UP. If HEAD changes to match then just enable
WITH_SMP in sysinstall/Makefile.
2. The cpu probing support is done with acpi and MPTable; this means
some systems will require work for auto-detection to work.
3. The handling of /boot/kernel may need to be revisited; for now
we rename one kernel at the last moment (SMP if installed, otherwise
GENERIC). There are other, possibly better, approaches.
Lots of help from ru, emaste, scottl, and jhb.
when they don't exist, but sometimes its quite useful (eg. we use
non-standard log files and memory backed /var/, which is populated on
boot).
Add -C option which tells syslogd(8) to create log files if they don't
exist.
Glanced at by: phk
MFC after: 3 days
this now compiles on i386 with WARNS?= 3. Most of the fixes included
adding missing 'static' keywords to internal functions, using fully-defined
terminators in statically defined arrays of structs, and various
signed vs unsigned mismatches. Also G/C'd unused configSecurity()
function.
by syscons.
- If we are running as init, popup the country menu before the main menu.
If a non-default country is chosen, then a second menu is brought up
to let the user choose a keymap. By default the default keymap for
the country that was selected is highlighted. If the user chooses the
default country, then the default keymap is just assumed and the user
is not presented with the keymap menu. Currently the default country
is set to "United States" except for PC98 which assumes "Japan".
PR: bin/93853
Submitted by: Seth Kingsley sethk at magnesium dot net
MFC after: 3 days
on UFS2 inodes are initialised as they are needed, rather than at
newfs time. When quot encountered these inodes it could produce
crazy results.
Now, on UFS2 filesystems, quot's get_inode function will bzero
unallicated inodes before passing them back to a caller. This is
how UFS2 initialises new inodes, so this should work OK.
Also, while I'm here, make quot exit with an error if it finds
inodes of an unknown type. This should help catch future problems
of this type.
Reviewed by: iedowse
MFC after: 1 week
completely noop.
- Geometry sanitization for non-interactive mode is moved to correct place.
Reported by: Anton Yuzhaninov <citrin at citrin dot ru>
Pointyhat: me
wep key configure at key indices > 0 and 802.1x/EAPOL operation
with ap's that want the station to install a key at indices > 0.
Hard work by: Joe Love
Reviewed by: avatar
MFC after: 1 week
ENABLE_WPA_SUPPLICANT_EAPOL is no more, now use NO_WPA_SUPPLICANT_EAPOL
to build with only WPA-PSK support.
Reviewed by: ru, bsdimp (basic approach)
MFC after: 1 week
architecture to pass through to the underlying makefiles. This is
quite useful when building on an i386 box to populate an amd64 NFS
root.
Head nod: dougb
MFC after: 1 week
For example, you can dynamically generate and load configuration file
depending on the hardware configuration with the following template:
mediaSetCDROM
mediaOpen
command='/dist/rescue/sh /dist/scripts/install.sh'
system
mediaClose
configFile=/tmp/generated.cfg
loadConfig
Now we have full access to files on the media before installation begins.
+ Include netinet/in.h for ntohl()
* Since the return value was tested separately, cast the values to
size_t in order to shut up compiler warnings.
+ Raise WARNS= level to 6
PR: bin/71666
snapshot in order to avoid unnecessary re-downloading.
Remove the earlier "rm -f ${SNAPSHOTHASH}.tgz" to make this work.
Suggested by: Lars Engels
MFC after: 7 days
they have been rotated. Among other things, use warnx() instead of warn()
for some messages where the value if errno is irrelevant to the problem
being reported.
MFC after: 5 days
possible for information to be copied from the group file to the group
file in the FTP area. This patch based on a patch from Zak Johnson
<zakj at nox dot cx>.
PR: bin/25851
Submitted by: Ted Mittelstaedt <tedm at toybox punkt placo period com>
Approved by: jhb (proxy mentor)
MFC after: 3 days
MFC to: RELENG_5, RELENG_6
Security: Prevents possible group information leakage
PR: bin/90057
Submitted by: Charlie M. McDonald <BoredOutkast at yahoo punkt com>
Approved by: jhb (mentor by proxy)
MFC to: RELENG_5, RELENG_6
MFC After: 3 days
"crontab /etc/crontab", but not the same format due to the who field.
Add some limited anti-foot-shooting support and refuse to load
/etc/crontab as someone's crontab. Users wishing shoot their foot in
this manner may copy /etc/crontab elsewhere. :)
MFC After: 1 week
This option saves packages to PKGDIR (if defined or current directory by default)
as they are downloaded.
Silent a warning when -n is used and package has a +DISPLAY file.
Approved by: krion
MFC after: 1 week
prefix later, but doing so with @cwd %%OLDPREFIX%% (having
PLIST_SUB+="OLDPREFIX=${PREFIX}") hardcodes the value in the packing
list. That's not really a problem when dealing with ports but that's
a problem with packages since pkg_add -p option only overrides the
first @cwd occurrence.
This patch allow us to use @cwd without any argument. If no
directory argument is given, it will set current working directory
to the first prefix given by the @cwd command.
PR: bin/77212
Submitted by: flz
free(3).
- print_recsrc() should honor shortflag and give appropriate output for
later consumption by /etc/rc.d/mixer. This will ensure that recording
device selections survived across reboot. Output everything to stdout
instead if stderr.
MFC after: 3 days
- The code that creates hints.c and env.c from the skeleton files
moved into separate functions.
- Sanity checks for missing "ident" and "cputype" directives moved
into main(), alongside the existing check for "machine".
PR: bin/90310
Submitted by: Matt Emmerton <matt@gsicomp.on.ca>
for each of udp and tcp (and their IPv6 equivalents when INET6 is
enabled). Note that dependency here.
PR: docs/90435
Submitted by: Dmitry Kazarov <kazarov at mcm dot ru>
Pointed out by: Daniel Gerzo <danger at rulez dot sk>
MFC after: 8 days
classes from say, /lib/geom, cannot be statically linked completely.
Moreover, those shared objects may require other shared objects (i.e.
for geom, libraries like -lmd, -lcrypto).
The libs_so extension to crunchgen fixes this by allowing some libraries
to be linked in dynamically. This requires that a copy of rtld and the
shared libraries be made available to the crunched binary, and so is not
suitable for all environments. Crunchgen configurations which do not
use the 'libs_so' keyword are unaffected and produce identical binaries
with and without this commit.
Approved by: murray (mentor, in spirit), jhb
In collaboration with: Adrian Steinmann <ast at marabu dot ch>
MFC After: 6 weeks
page. I'm pretty sure that this description applies the same way to
ipv6, and at least mentioning SO_DONTROUTE is better than having no
description at all.
means:
o Remove Elf64_Quarter,
o Redefine Elf64_Half to be 16-bit,
o Redefine Elf64_Word to be 32-bit,
o Add Elf64_Xword and Elf64_Sxword for 64-bit entities,
o Use Elf_Size in MI code to abstract the difference between
Elf32_Word and Elf64_Word.
o Add Elf_Ssize as the signed counterpart of Elf_Size.
MFC after: 2 weeks
register, remove or change services in the local database. For now only
accept the request if the peer has effective user ID the same as 'root'
user ID.
MFC after: 1 week
is caught. Can be assigned to a window manager shortcut to prevent accidents
with touchpads.
PR: bin/89357
Submitted by: Nick Hibma <nick -at- van-laarhoven.org>
MFC after: 1 week
containing the jailid, path, hostname, ip and the command used to start
the jail.
PR: misc/89883
Submitted by: L. Jason Godsey <lannygodsey -at- yahoo.com>
Reviewed by: phk
MFC after: 1 week
instance, the dreaded shared memory problem in PostgreSQL coming back to
haunt you after a binary update.
PR: 89817
Submitted by: edwin
MFC after: 2 days
much later than before, and it is now after we do a mkdir ../compile/FILE.
As a result, if you do 'config DOESNOTEXIST', it now creates the directory
../config/DOESNOTEXIST. It did not do that before. If DEFAULTS does not
exist, it still fails early before any permanent changes.
This shameless hack restores the old behavior of ensuring the config file
actually exists before mkdiring its counterpart directory.
Now I can rmdir ../compile/D and it will stay dead, after my fingers keep
sabotaging me with 'config D<tab><enter>'. (Some of my kernel names
started with D, which used to be 1-character unique and my fingers knew
this very well...)
this file. With ru@'s approval, change it to this version. In this case we
had to bump the version because the old parser would choke on | in the new
'or' syntax and consider that a device.
Approved by: ru@
Don't keep duplicate files in the files list just to
mark the device as "known" later. XXX: Since the
device list isn't unique (there can be two "device foo"
directives, as this the case with LINT+DEFAULTS), we
have to traverse it all to mark all copies of the same
device as "used", but this is not worse than it was.
proxy for hosts that are reachable through the same interface the
request came in from. This feature is mainly for hosts reachable
through some P2P link, e.g. the gif(4) tunnel.
when printing swapinfo output, rather than (total), as that is (strictly
speaking) more accurate.
Pointed out by: Rob <spamrefuse at yahoo dot com>
MFC after: 3 days
result in abort() beeing called. This is because there is a limit of
the number of groups in the RPC which is 16. When the actual number of
groups is too large it results in xdr_array() returning an error which,
in turn, authunix_create() handles by just calling abort().
Fix this by passing only the first 16 groups to authunix_create().
we're reading response headers. (Handle it as a connection-killing
error, rather than entering an infinite loop reading zero bytes.)
Reported by: simon
Discovered thanks to: A not-very-transparent transparent HTTP proxy.
MFC after: 3 days
given prefix is also used recursively for the dependency packages,
if any. If the -P flag appears after any -p flag on the
command line, it overrides it's effect, causing pkg_add to use the
given prefix recursively.
PR: bin/75742
Submitted by: Frerich Raabe <raabe AT kde DOT org>
MFC after: 3 days
into the contrib directory are still necessary for some of the Makefiles,
because the C-sources there use non-canonical includes ("" includes) to get
at the header files.
Clarify that it is not like the shlib versions, and not like param.h's
__FreeBSD_version/osreldate either.
When config(8) was actively changing a while back, the interface between
config and the build system (eg: /sys/conf/files.* and Makefile.*) was
changing rapidly. configvers is a version number of that interface.
User specified config files do not have a version number. The decision
about whether a user supplied config file is syntactically valid or not
belongs to the parser and sanity checks, not an arbitary number.
are synonymous, but ensure seems slightly closer and does not have the
connotation of buying insurance.
Reported by: Jason McIntyre <jmc at kerhand dot co dot uk>
directory before the specified config file. This is implemented by
opening DEFAULTS as stdin if it exists, and if so resetting stdin to the
actual config file when DEFAULTS is fully parsed via yywrap(). In short,
this lets us create DEFAULTS kernel configs in /sys/<arch>/conf that can
enable certain options or devices by default and allow users to disable
them via 'nooptions' or 'nodevice' rather than having to create kludge
NO_FOO options.
Requested by: scottl
Reviewed by: scottl
because it sets the floppy controller parameters, which requires O_RDWR.
Specifically, the FD_SOPTS ioctl requires this, and the code errors out
and aborts if it can't do it. Among other things, it is changing the
FDOPT_NOERRLOG flag. Broken in 6.0 as well.
to set the floppy controller parameters, but that requires that the
device node be open in O_RDWR mode now. I think it is broken in 6.0 as
well. This line looks like a stray anyway.
the start of the section headers has to take into account the fact
that the image_nt_header is really variable sized. It happens that
the existing calculation is correct for _most_ production binaries
produced by the Windows DDK, but if we get a binary with oddball
offsets, the PE loader could crash.
Changes from the supplied patch are:
- We don't really need to use the IMAGE_SIZEOF_NT_HEADER() macro when
computing how much of the header to return to callers of
pe_get_optional_header(). While it's important to take the variable
size of the header into account in other calculations, we never
actually look at anything outside the non-variable portion of the
header. This saves callers from having to allocate a variable sized
buffer off the heap (I purposely tried to avoid using malloc()
in subr_pe.c to make it easier to compile in both the -D_KERNEL and
!-D_KERNEL case), and since we're copying into a buffer on the
stack, we always have to copy the same amount of data or else
we'll trash the stack something fierce.
- We need <stddef.h> to get offsetof() in the !-D_KERNEL case.
- ndiscvt.c needs the IMAGE_FIRST_SECTION() macro too, since it does
a little bit of section pre-processing.
PR: kern/83477
the parent's signal mask. Once daemon() forked, signals would be ignored
in the child thread. While I'm here, check the return value of daemon().
This fixes termination in the daemon case (bug introduced in last commit).
Noticed by: Frederik Lindberg
status. Add a thread that waits for events on the named pipe instead of
polling the line status via apm or the ACPI sysctl. Additionally, use
robust error handling in case devd goes away or we temporarily can't set
a frequency (i.e., passive cooling has preempted our setting).
Later, this should be improved so that if adaptive control is not being used,
we will block while waiting for AC line events, saving a little CPU.
Submitted by: Frederik Lindberg <fli+freebsd-current/shapeshifter.se>
specified. The result is that the package will be listed with a '?'
as if it was not found within the INDEX file, so fix this behaviour.
* Remove trailing spaces.
PR: bin/87136
Submitted by: Sean Farley <sean-freebsd at farley dot org>
MFC after: 3 days
the pointer slowly wandering away on its own in an annoying way when the mouse
isn't physically moved.
PR: bin/83970
Submitted by: Lena -at- lena.kiev.ua
X-MFC after: 6.0-RELEASE
files fetched, FreeBSD release level) is transmitted to the portsnap
server when portsnap is run, but that this information is only used
anonymously and in aggregate.
core. This bug was made visible by a recent change to the audio/timidity++
port, which now has itself as a run dependency.
Reported by: Emil Mikulic, Andreas Klemm
when the base system is not compiled with NO_BIND set. Before we start
searching for mirrors, make sure that host(1) can be found, and if it
doesn't exist then fallback to the A record instead of the SRV records.
Submitted by: Luca Morettoni
linked process was exec()'ed, and map samples in that address range
into the appropriate buckets in the runtime loader's profile.
Improve a few comments.
MFC after: 3 days
Apologies to everyone who has run portsnap in 7.0-CURRENT since
Tuesday; if there is a file "/.portsnap.INDEX" on your system, you can
delete it (or even better, move it to /usr/ports/.portsnap.INDEX).
Big pointy hat to: cperciva
Reported that things weren't working properly: Aleksander Fafula
of the form "REFUSE foo" in portsnap.conf will result in parts of the
tree matching "^foo" being (a) not extracted by "portsnap extract", (b)
not updated by "portsnap update", and (c) not having any patches or new
ports downloaded by "portsnap fetch" or "portsnap cron". The example
shown in portsnap.conf demonstrates ignoring all the language categories.
As mentioned in portsnap.conf.5, the use of an imcomplete ports tree is
not officially supported; but this is something which many users have
requested, so I'm adding it anyway.
PR: bin/85619 (but not the patch provided therein)
MFC after: 1 month
Note, that when cron(8) cannot create pidfile, it'll exit. I didn't
changed this behaviour, but its better to ignore errors other than
EEXIST, so daemon can be started on systems where /var/ file system
doesn't support locking (like NFS without rpc.lockd(8)).
- Use pool.ntp.org servers where possible, thanks to
Chuck Swiger <cswiger at mac dot com> .
- Update list of Swedish NTP servers, thanks to
Fredrik Lindberg <fli+freebsd-current at shapeshifter dot se> .
PR: bin/75479
MFC after: 1 day
Trim trailing whitespace and comments before parsing, and skip empty lines.
Skip subvendor / subdevice entries (which start with two tab characters).
Change the scanf() format string to match any amount and type of whitespace
between the device ID and the description text.
MFC after: 3 weeks
1. Provide larger /, /var, and /tmp partitions (the last increase was
in 2001, and we now have both larger hard drives and more space-hungry
software.)
2. If there is enough space available, allocate extra space to /var
sufficient to store a crash dump.
On systems where harddrivesize > 3 * RAMsize + 10GB, the default sizes
will now be as follows:
swap RAMsize * 2
/ 512 MB
/tmp 512 MB
/var 1024 MB + RAMsize
/usr the rest (8GB or more)
On systems where harddrivesize > RAMsize / 8 + 2 GB, the default sizes
will be in the following ranges, with space allocated proportionally:
swap RAMsize / 8 -- RAMsize * 2
/ 256 MB -- 512 MB
/tmp 128 MB -- 512 MB
/var 128 MB -- 1024 MB
/usr 1536 MB -- 8192 MB
On systems with even less disk space, the existing behaviour is not
changed.
Approved by: re (kensmith)
MFC after: 1 day
(or once people stop arguing about colours of paint)
in sysctl_jail_list(). Because of this, jls(8) could enter into
an endless loop. The strange thing is, that we can call jls(8) while
the other one is in loop and it will succeed - SYSCTL_OUT() will
not return ENOMEM there.
Maybe SYSCTL_OUT() returns first ENOMEM, because there is no memory,
but is marking some memory range as wired even on failure and another
SYSCTL_OUT() calls are not going to succeed, because process exceeds
limit of wired memory? ENOVMCLUE.
Anyway. Fix jls(8) to ignore ENOMEM and retry only 4 times.
Submitted by: Niklas Saers
PR: kern/79245
MFC after: 3 days
missing from ${WORKDIR}/files/.
This bug was caused by the astonishing interaction of "return" and
pipelines; in the following code, the "return" does not exit the
function, but instead exits the subshell which was spawned for the last
element of the pipeline; consequently, the output produced is "foo".
foo() {
echo bar | while read baz; do
if [ ${baz} = "bar" ]; then
return 1
fi
done
echo foo
}
Reported by: simon
"portsnap fetch update" or "portsnap -I cron update". They will be
executed in the order that they appear, and duplicates are not removed
(so "portsnap fetch fetch fetch fetch" is meaningful, albeit rather
silly).
Requested by: Roman Divacky
change the permissions. Failures are still recorded.
This allows mtree to do a generally better job of things when uid != 0.
Sponsored by: ActiveState/Sophos
Partially submitted by: neilw at ActiveState dot com
Reviewed by: neilw at ActiveState dot com
MFC after: 3 weeks
from the port number (if any exists). This unbreaks
env HTTP_PROXY="http://localhost:3128/" portsnap fetch
While I'm here, list both the host and the port in the error message
output if getaddrinfo() fails, since either of them could be responsible
for the failure.
than what we already have" message. [1]
When operating with the undocumented --debug option, replace "xargs
phttpget" with "xargs -t phttpget", since that might conceivably help
debugging.
Noticed by: simon [1]
fast, lightweight, and generally good way for users to keep their
ports trees up to date.
This is version 0.9.4 from the ports tree (sysutils/portsnap) with
the following changes:
1. The experimental pipelined http code is enabled. No seatbelts
in -CURRENT. (^_^)
2. The working directory has moved from /usr/local/portsnap to
/var/db/portsnap (as discussed on -arch two days ago).
3. Portsnap now fetches a list of mirrors (distributed as DNS SRV
records) and selects one randomly. This should help to avoid the
uneven loading which plagues the cvsup mirror network.
4. The license is now 2-clause BSD instead of 3-clause BSD.
5. Various incidental changes to make portsnap fit into the base
system's build mechanics.
X-MFC-After: 6.0-RELEASE
X-MFC-Before: 5.5-RELEASE
X-MFC-To: RELENG_6, RELENG_5, ports
discussed on: -arch and several other places
"yes please" from: simon, remko, flz, Diane Bruce
thinks this is a great idea: bsdimp
Hopes he didn't forget any files: cperciva
it is running during installations. The vsystem() function does get
used after this happens (e.g. if you manually configure the network
interface and ask it to enable the interface) so it needs to be a
little smarter about whether it uses /stand/sh or /bin/sh.
MFC after: 3 days
a card is ejected). wpa_supplicant requires that internal events
for interfaces coming+going include a name but after an interface
is removed you cannot use if_indextoname to map the interface index
in the RTM_IFINFO (or RTM_IFANNOUNCE) msg to an interface name.
Instead record the interface index in the driver-private data area
and use that to filter msgs from the routing socket. This insures
that when we have a message to process we know the interface name.
The end result is that we can now dispatch an "interface removed"
event that is understood when notified than an interface went away
(where previously the event dispatched was ignored because the
interface name was unrecognized).
This change also insures we only process events for our interface.
The only downside is that we can no longer wait for an interface
to arrive as we need to map the interface name to an index at
startup. This is not important as wpa_supplicant should be launched
by devd and not include a separate mechanism for doing interface
discovery.
MFC after: 3 days
Rate units are mA/mW, not mAh/mWh. Get full battery status and time
remaining from ACPIIO_BATT_GET_BATTINFO instead of BST.
PR: bin/83672
MFC after: 2 days
-o Show the origin recorded on package generation instead of the
package name.
-O Only list packages whose registered origin is origin.
Based on PR: bin/78640
Submitted by: Marcus Grando <marcus at corp dot grupos.com.br>, flz
on -current by Ben Kaduk <minimarmot@gmail.com>.
Add a hack of my own to allow the user to supply the paths to the INF and
SYS files on the command line.
- file(1) does not recognize UTF-16 encoded .INF file:
netbc564.inf: MPEG ADTS, layer I, v1, 96 kBits, 32 kHz, Stereo
Use egrep(1) to match two strings, i. e., `Signature' and `Class=Net'.
- Fix linking failure. Generate a temporary Makefile to emluate
official kernel module build process.
- Some minor typo/style fixes.
Reviewed by: obrien
section on "make world". The old link still works fine, but all the
hyperlinks of the referenced document are broken; the same links
work find if /doc/en_US.ISO8859-1 is used instead of plain /doc to
reach the online Handbook copy.
vertical virtual scrolling. This also respects -U for the distance.
PR: bin/82762
Submitted by: Eric Kjeldergaard <kjelderg -at- gmail.com>
MFC after: 1 month
o Slightly change KBADDKBD and KBRELKBD ioctl() interface. Instead of passing
keyboard index pass keyboard_info_t structure with populated 'kb_unit' and
'kb_name' fields. Keyboard index is not very user-friendly and is not very
easy to obtain. Keyboard driver name and unit, on the other hand, is much
more user friendly and known almost all the time;
o Move definition of keyboard_info_t structure up;
o Teach kbdcontrol(1) how to attach/detach keyboards to/from the keyboard
multiplexor;
o Update kbdcontrol(1) man page and document new functionality.
To attach/detach keyboard to/from keyboard multiplexor one needs to use
keyboard device name (i.e. ukbd0).
MFC after: 1 week
it about the lease file location and not invoking it with the (non-existant)
'-r' option. Releasing leases works vastly different now, so this isn't
needed.
Submitted by: sam
Approved by: re
o use proper api for setting/deleting keys instead of depending
on key indices
o check mac address to decide whether a key is unicast or group/global
o check set_tx on key set to decide whether a group/global key should
also be marked as default
o explicitly set IEEE80211_KEY_GROUP flag for group keys instead of
depending on kernel auto-add kludge
With the above changes static wep key handling works.
Reviewed by: avatar
Approved by: re (scottl)
of USB2 "duplicate" psuedo busses, it is not at all uncommon for machines
to have more than 4 USB busses nowadays.
PR: bin/81533
Submitted by: Darren Pilgrim dmp at bitfreak dot org
Approved by: re (scottl)
MFC after: 1 week
how to convert these to gprof(1) flat profiles. Augment description
for the '-g' option.
Remove superfluous quotes around a macro argument, bump document date [1].
Reminded by: ru [1]
Approved by: re (blanket hwpmc)
- pmcstat(8) gprof output mode fixes:
lib/libpmc/pmclog.{c,h}, sys/sys/pmclog.h:
+ Add a 'is_usermode' field to the PMCLOG_PCSAMPLE event
+ Add an 'entryaddr' field to the PMCLOG_PROCEXEC event,
so that pmcstat(8) can determine where the runtime loader
/libexec/ld-elf.so.1 is getting loaded.
sys/kern/kern_exec.c:
+ Use a local struct to group the entry address of the image being
exec()'ed and the process credential changed flag to the exec
handling hook inside hwpmc(4).
usr.sbin/pmcstat/*:
+ Support "-k kernelpath", "-D sampledir".
+ Implement the ELF bits of 'gmon.out' profile generation in a new
file "pmcstat_log.c". Move all log related functions to this
file.
+ Move local definitions and prototypes to "pmcstat.h"
- Other bug fixes:
+ lib/libpmc/pmclog.c: correctly handle EOF in pmclog_read().
+ sys/dev/hwpmc_mod.c: unconditionally log a PROCEXIT event to all
attached PMCs when a process exits.
+ sys/sys/pmc.h: correct a function prototype.
+ Improve usage checks in pmcstat(8).
Approved by: re (blanket hwpmc)
- Remove mention of an unimplemented option.
- Clarify the behavior of pmcstat when logging PMCs are
requested, but no log output file is specified.
- Add a cross-reference to pmclog(3).
- Bump document date.
Reviewed by: ru
Submitted by: ru [1]
Approved by: re (blanket hwpmc)
avoid the confusing error message about the line being too long). This
change uses fgetln to detect the right conditions, but the fixed-width
line buffer is kept because too many other places in the program make
assumptions about its maximum width.
Approved by: re (scottl)
function as @comment has. But will be valid only for files and not
for md5 sums, rcsid's and comments in the future.
Submitted by: flz
Approved by: re@ (scottl)
method of executing commands remotely. There are no rexec clients in
the FreeBSD tree, and the client function rexec(3) is present only in
libcompat. It has been documented as "obsolete" since 4.3BSD, and its
use has been discouraged in the man page for over 10 years.
struct ifnet or the layer 2 common structure it was embedded in have
been replaced with a struct ifnet pointer to be filled by a call to the
new function, if_alloc(). The layer 2 common structure is also allocated
via if_alloc() based on the interface type. It is hung off the new
struct ifnet member, if_l2com.
This change removes the size of these structures from the kernel ABI and
will allow us to better manage them as interfaces come and go.
Other changes of note:
- Struct arpcom is no longer referenced in normal interface code.
Instead the Ethernet address is accessed via the IFP2ENADDR() macro.
To enforce this ac_enaddr has been renamed to _ac_enaddr.
- The second argument to ether_ifattach is now always the mac address
from driver private storage rather than sometimes being ac_enaddr.
Reviewed by: sobomax, sam
- Implement sampling modes and logging support in hwpmc(4).
- Separate MI and MD parts of hwpmc(4) and allow sharing of
PMC implementations across different architectures.
Add support for P4 (EMT64) style PMCs to the amd64 code.
- New pmcstat(8) options: -E (exit time counts) -W (counts
every context switch), -R (print log file).
- pmc(3) API changes, improve our ability to keep ABI compatibility
in the future. Add more 'alias' names for commonly used events.
- bug fixes & documentation.
of NTP hosts, if ntpdate_hosts is unset or empty.
PR: conf/79712
Submitted by: Tsurutani Naoki <turutani@scphys.kyoto-u.ac.jp>
mdoc text by: Matteo Riondato <rionda@gufi.org>
o reorg driver to consolidate state setup in the associate method
o add set_auth_alg method
o cleanup interface state on deinit
o change associate to use revised MLME ioctl api so we can support
ap_scan=2 methodology
o cleanup associate to support WEP and no cipher cases
o s/__FUNCTION__/__func__/
from the locally installed package. When this modifier is specified
pkg_create(8) will also create package files for all packages on
which that locally installed package depends.
MFC after: 5 days
24, and 32 bit modes. To use that, syscons(4) must be built with
the compile time option 'options SC_PIXEL_MODE', and VESA support (a.k.a.
vesa.ko) must be either loaded, or be compiled into the kernel.
Do not return EINVAL when the mouse state is changed to what it already is,
which seems to cause problems when you have two mice attached, and
applications are not likely obtain useful information through the EINVAL
caused by showing the mouse pointer twice.
Teach vidcontrol(8) about mode names like MODE_<NUMBER>, where <NUMBER> is
the video mode number from the vidcontrol -i mode output. Also, revert the
video mode if something fails.
Obtained from: DragonFlyBSD
Discussed at: current@ with patch attached [1]
PR: kern/71142 [2]
Submitted by: Xuefeng DENG <dsnofe at msn com> [1],
Cyrille Lefevre <cyrille dot lefevre at laposte dot net> [2]
additional argument that allows us to specify a timeout, like we do for
the subsequent clnt_call() calls.
Submitted by: Jeremie Le Hen <jeremie@le-hen.org>
MFC after: 3 weeks
- Remove keyword 'continue' for more indepth error reporting
on each line
- WARNS 6 Clean
Submitted by: Liam J. Foy <liamfoy@dragonflybsd.org>
MFC after: 1 week
docs. Last I heard, Harlan Stenn was considering using FreeBSD's
pages as a starting point for the ISC NTP distribution's own pages.
If that happens, everyone wins and these can go away, to be replaced
by imported versions in contrib/ntp.
-I Use only the index file for determining if a package is out of
date. This is much faster than using the version number from a
port's Makefile, at the expense of potentially giving an incor-
rect result if the index file is out of date.
Without this option, the index file is only consulted if "make -V PKGNAME"
cannot be used.
Approved by: portmgr (krion)
catch all transient errors. This fixes situations where transient
error conditions such as network interfaces losing carrier signals
or the system running out of mbufs would result in the permanent
removal of forwarding syslog messages.
MFC after: 1 week
connections to Bluetooth HID device. As soon as Bluetooth HID device
is powered off (or goes out of RF range) the stack will terminate both
connections. File descriptors for both connections will become active
on next select(2) call. Because bthidd(8) processes file descriptors
in order, it will detect descriptor for one of the closed connections
first and kill the session. However, there is still a second (active)
descriptor that used to point to the same session. bthidd(8) used to
assert() if it cant find session by file descriptor, which was wrong.
While I'm here fix a couple of typos in parser.y
Reported by: Eric Anderson anderson AT centtech DOT com
MFC after: 3 days
the same time.
Fix if_ndis_pccard.c so that it sets sc->ndis_dobj and sc->ndis_regvals.
Correct IMPORT_SFUNC() macros for the READ_PORT_BUFFER_xxx() routines,
which take 3 arguments, not 2.
This fixes it so that the Windows driver for my Cisco Aironet 340 PCMCIA
card works again. (Yes, I know the an(4) driver supports this card natively,
but it's the only PCMCIA device I have with a Windows XP driver.)
Have pmcstat(8) and pmccontrol(8) use these APIs.
Return PMC class-related constants (PMC widths and capabilities)
with the OP GETCPUINFO call leaving OP PMCINFO to return only the
dynamic information associated with a PMC (i.e., whether enabled,
owner pid, reload count etc.).
Allow pmc_read() (i.e., OPS PMCRW) on active self-attached PMCs to
get upto-date values from hardware since we can guarantee that the
hardware is running the correct PMC at the time of the call.
Bug fixes:
- (x86 class processors) Fix a bug that prevented an RDPMC
instruction from being recognized as permitted till after the
attached process had context switched out and back in again after
a pmc_start() call.
Tighten the rules for using RDPMC class instructions: a GETMSR
OP is now allowed only after an OP ATTACH has been done by the
PMC's owner to itself. OP GETMSR is not allowed for PMCs that
track descendants, for PMCs attached to processes other than
their owner processes.
- (P4/HTT processors only) Fix a bug that caused the MI and MD
layers to get out of sync. Add a new MD operation 'get_config()'
as part of this fix.
- Allow multiple system-mode PMCs at the same row-index but on
different CPUs to be allocated.
- Reject allocation of an administratively disabled PMC.
Misc. code cleanups and refactoring. Improve a few comments.
the NTP server list.
The servers are by Internet Multifeed Co., and connected to their
IX service JPNAP. It would be a good NTP server for machines in Japan.
See also http://www.jst.mfeed.ad.jp/ for more details (Japanese only).
Reviewed by: nork
When adding users from a preformatted file, do not exit
silently when empty lines or lines starting with a '#'
are encountered - ignore them instead.
- Fix a spelling error in a comment.
PR: bin/80058
here on in, if_ndis.ko will be pre-built as a module, and can be built
into a static kernel (though it's not part of GENERIC). Drivers are
created using the new ndisgen(8) script, which uses ndiscvt(8) under
the covers, along with a few other tools. The result is a driver module
that can be kldloaded into the kernel.
A driver with foo.inf and foo.sys files will be converted into
foo_sys.ko (and foo_sys.o, for those who want/need to make static
kernels). This module contains all of the necessary info from the
.INF file and the driver binary image, converted into an ELF module.
You can kldload this module (or add it to /boot/loader.conf) to have
it loaded automatically. Any required firmware files can be bundled
into the module as well (or converted/loaded separately).
Also, add a workaround for a problem in NdisMSleep(). During system
bootstrap (cold == 1), msleep() always returns 0 without actually
sleeping. The Intel 2200BG driver uses NdisMSleep() to wait for
the NIC's firmware to come to life, and fails to load if NdisMSleep()
doesn't actually delay. As a workaround, if msleep() (and hence
ndis_thsuspend()) returns 0, use a hard DELAY() to sleep instead).
This is not really the right thing to do, but we can't really do much
else. At the very least, this makes the Intel driver happy.
There are probably other drivers that fail in this way during bootstrap.
Unfortunately, the only workaround for those is to avoid pre-loading
them and kldload them once the system is running instead.
attempt to clear its pending jobs list, as this could trigger another
signal, and cause an infinite recursion. What yppush_exit() tests
in order to determine whether to flush pending jobs is the
yppush_joblist chained list, so this is what needs to be cleared
in that case (not the yppush_jobs counter).
Reviewed by: audit@ (no objection)
MFC after: 2 weeks
allows us to specify the machine_arch as well as machine. If
specified then a second link will be made, similar to machine, from
$MACHINE_ARCH to $S/$MACHINE_ARCH/include.
This is for ports where MACHINE != MACHINE_ARCH (pc98 today, others in
the future?).
Reviewed by: arch@, nyan@
sha512, I did not do that since it is not entirely clear where "the one
true place" to hold their implementations is going to be. Sha256 is
different since mtree already links against libmd.
Make recommended procedure for integrity checking in the manpage
consistent.
Fix a bug with -f spec1 -f spec2 comparison, which prevented
test/tes03.sh from running successfully.
Reviewed by: phk, cperciva
fields that got added to it recently-ish. While here document
what each of the fields is based on discussion with portmgr@.
Patch from: murray (slightly adapted)
MFC after: 1 day
format, with humanize_number(3).
- Move the common parts of the code that prints the sizes for a single
swap device and the total to a single function to avoid repeating
the humanize_number() stuff all over the place.
- Change the type of CONVERT() from intmax_t to int64_t, since this
makes calling humanize_number() easier but cast the values to
intmax_t before printing them, to make use of the %jd format that
printf() supports.
- Document the new -h flag in the manpage and bump its date.
Approved by: pjd
Useful tips: brooks
MFC after: 2 weeks
Currently implemented are most things related to states and interfaces, todo
are address tables and altq. I've tried to keep this roughly in sync with a
project implementing this for net-snmpd.
Reviewed by: harti, dhartmei
MFC after: 1 month
This allows us to:
- perform scatter gather operations without using temporary files,
- create non-linear pipelines, and
- implement file views using symbolic links.
File view idea by: Vassilios Karakoidas
Portalfs pointer by: John Ioannidis
MFC after: 1 month
cojunction with -C and is used by /etc/rc.d/newsyslog.
I forgot that this was in my perforce tree and not my running system and
thus committed a non-working newsyslog script.
Reported by: des
Pointy hat: brooks
with EBUSY and a cdrom is not mounted at /cdrom, sysinstall fails to
treat it as an error and thinks that the disk mounted ok. However, it
doesn't find a cdrom.inf file so it complains. Later when it tries to
unmount the disk due to a mediaClose() umount(2) returns an error, and it
never clears its internal mounted flag. The fix here is to properly
handle EBUSY as an error if there isn't a CD already mounted at /cdrom.
- Add a new CDROMInitQuiet variable that can be used to shut up the dialog
box about the mount(2) system call failing when trying to mount a CD-ROM.
This is used by the feature described below.
- When using a fixit CD, first try to see if we can mount the disc in the
drive now and use it as a fixit CD. If not, then prompt the user to
insert the disc and try again. If we do succeed on the first "silent"
probe then we don't ask the user to eject the disk after leaving fixit
mode.
- Add a simple file existence test to make sure that the disc that we mount
really is a livefs disc.
- Explicitly switch back to ttyv0 when using the standard console after
the fixit shell dies. Previously this behavior worked accidentally
because all the fixit modes popped up a dialog box which contained a
hidden switch to ttyv0.
MFC after: 1 day
While version 4 entries are architecture-independent, we
also store old (version 3) entries in native byte order.
Also, the hash itself is created in a native byte order.
With this change, pwd_mkdb(8) can be used to cross-build
*pwd.db files for another architecture.
Tested on: i386, amd64, alpha, sparc64
with moderate IO going on, system usage can hover around 65-77% even
though it would benefit from higher performance. Typically, only truly
idle systems pass the 90% mark so only demote then.
Also, add conditional code to allow different invokations for objcopy
depending on whether we're compiled on an i386 arch or amd64 arch, so
that we can produce x86-64 object files on amd64.
Ville-Pertti Keinonen (will at exomi dot comohmygodnospampleasekthx)
deserves a big thanks for submitting initial patches to make it
work. I have mangled his contributions appropriately.
The main gotcha with Windows/x86-64 is that Microsoft uses a different
calling convention than everyone else. The standard ABI requires using
6 registers for argument passing, with other arguments on the stack.
Microsoft uses only 4 registers, and requires the caller to leave room
on the stack for the register arguments incase the callee needs to
spill them. Unlike x86, where Microsoft uses a mix of _cdecl, _stdcall
and _fastcall, all routines on Windows/x86-64 uses the same convention.
This unfortunately means that all the functions we export to the
driver require an intermediate translation wrapper. Similarly, we have
to wrap all calls back into the driver binary itself.
The original patches provided macros to wrap every single routine at
compile time, providing a secondary jump table with a customized
wrapper for each exported routine. I decided to use a different approach:
the call wrapper for each function is created from a template at
runtime, and the routine to jump to is patched into the wrapper as
it is created. The subr_pe module has been modified to patch in the
wrapped function instead of the original. (On x86, the wrapping
routine is a no-op.)
There are some minor API differences that had to be accounted for:
- KeAcquireSpinLock() is a real function on amd64, not a macro wrapper
around KfAcquireSpinLock()
- NdisFreeBuffer() is actually IoFreeMdl(). I had to change the whole
NDIS_BUFFER API a bit to accomodate this.
Bugs fixed along the way:
- IoAllocateMdl() always returned NULL
- kern_windrv.c:windrv_unload() wasn't releasing private driver object
extensions correctly (found thanks to memguard)
This has only been tested with the driver for the Broadcom 802.11g
chipset, which was the only Windows/x86-64 driver I could find.
properly initialized, that happens when lpc is called from a tty.
Without this change, it's possible to get SIGSEGV simply doing:
echo "..:" | lpc
Reported by: Wojciech A. Koszek <dunstan at freebsd czest pl>
PR: 77462 (patch rewritten by myself)
MFC After: 1 week
entry having stepping value of zero can cause crontab to hang there,
and if the main crontab is being changed in this way, then cron(8)
will keep spining.
Obtained from: OpenBSD [src/usr.sbin/cron/entry.c,v 1.17]
PR: 68683 (my own, but forgot to commit it...)
MFC After: 1 week
o Use SYSCTL_IN() macro instead of direct call of copyin(9).
Submitted by: ume
o Move sysctl_drop() implementation to sys/netinet/tcp_subr.c where
most of tcp sysctls live.
o There are net.inet[6].tcp[6].getcred sysctls already, no needs in
a separate struct tcp_ident_mapping.
Suggested by: ume
nodes from (N + 1) to 1, where N is the number of
nodes in the system.
- Implement "ls -l" which runs the "show" command for
each node.
In collaboration with: glebius
behaviour of chflags within a jail. If set to 0 (the default), then a
jailed root user is treated as an unprivileged user; if set to 1, then
a jailed root user is treated the same as an unjailed root user.
This is necessary to allow "make installworld" to work inside a jail,
since it attempts to manipulate the system immutable flag on certain
files.
Discussed with: csjp, rwatson
MFC after: 2 weeks
Windows DRIVER_OBJECT and DEVICE_OBJECT mechanism so that we can
simulate driver stacking.
In Windows, each loaded driver image is attached to a DRIVER_OBJECT
structure. Windows uses the registry to match up a given vendor/device
ID combination with a corresponding DRIVER_OBJECT. When a driver image
is first loaded, its DriverEntry() routine is invoked, which sets up
the AddDevice() function pointer in the DRIVER_OBJECT and creates
a dispatch table (based on IRP major codes). When a Windows bus driver
detects a new device, it creates a Physical Device Object (PDO) for
it. This is a DEVICE_OBJECT structure, with semantics analagous to
that of a device_t in FreeBSD. The Windows PNP manager will invoke
the driver's AddDevice() function and pass it pointers to the DRIVER_OBJECT
and the PDO.
The AddDevice() function then creates a new DRIVER_OBJECT structure of
its own. This is known as the Functional Device Object (FDO) and
corresponds roughly to a private softc instance. The driver uses
IoAttachDeviceToDeviceStack() to add this device object to the
driver stack for this PDO. Subsequent drivers (called filter drivers
in Windows-speak) can be loaded which add themselves to the stack.
When someone issues an IRP to a device, it travel along the stack
passing through several possible filter drivers until it reaches
the functional driver (which actually knows how to talk to the hardware)
at which point it will be completed. This is how Windows achieves
driver layering.
Project Evil now simulates most of this. if_ndis now has a modevent
handler which will use MOD_LOAD and MOD_UNLOAD events to drive the
creation and destruction of DRIVER_OBJECTs. (The load event also
does the relocation/dynalinking of the image.) We don't have a registry,
so the DRIVER_OBJECTS are stored in a linked list for now. Eventually,
the list entry will contain the vendor/device ID list extracted from
the .INF file. When ndis_probe() is called and detectes a supported
device, it will create a PDO for the device instance and attach it
to the DRIVER_OBJECT just as in Windows. ndis_attach() will then call
our NdisAddDevice() handler to create the FDO. The NDIS miniport block
is now a device extension hung off the FDO, just as it is in Windows.
The miniport characteristics table is now an extension hung off the
DRIVER_OBJECT as well (the characteristics are the same for all devices
handled by a given driver, so they don't need to be per-instance.)
We also do an IoAttachDeviceToDeviceStack() to put the FDO on the
stack for the PDO. There are a couple of fake bus drivers created
for the PCI and pccard buses. Eventually, there will be one for USB,
which will actually accept USB IRP.s
Things should still work just as before, only now we do things in
the proper order and maintain the correct framework to support passing
IRPs between drivers.
Various changes:
- corrected the comments about IRQL handling in subr_hal.c to more
accurately reflect reality
- update ndiscvt to make the drv_data symbol in ndis_driver_data.h a
global so that if_ndis_pci.o and/or if_ndis_pccard.o can see it.
- Obtain the softc pointer from the miniport block by referencing
the PDO rather than a private pointer of our own (nmb_ifp is no
longer used)
- implement IoAttachDeviceToDeviceStack(), IoDetachDevice(),
IoGetAttachedDevice(), IoAllocateDriverObjectExtension(),
IoGetDriverObjectExtension(), IoCreateDevice(), IoDeleteDevice(),
IoAllocateIrp(), IoReuseIrp(), IoMakeAssociatedIrp(), IoFreeIrp(),
IoInitializeIrp()
- fix a few mistakes in the driver_object and device_object definitions
- add a new module, kern_windrv.c, to handle the driver registration
and relocation/dynalinkign duties (which don't really belong in
kern_ndis.c).
- made ndis_block and ndis_chars in the ndis_softc stucture pointers
and modified all references to it
- fixed NdisMRegisterMiniport() and NdisInitializeWrapper() so they
work correctly with the new driver_object mechanism
- changed ndis_attach() to call NdisAddDevice() instead of ndis_load_driver()
(which is now deprecated)
- used ExAllocatePoolWithTag()/ExFreePool() in lookaside list routines
instead of kludged up alloc/free routines
- added kern_windrv.c to sys/modules/ndis/Makefile and files.i386.
utility:
The tcpdrop command drops the TCP connection specified by the
local address laddr, port lport and the foreign address faddr,
port fport.
Obtained from: OpenBSD
Reviewed by: rwatson (locking), ru (man page), -current
MFC after: 1 month
xt_rtaddr member of SVCXPRT structure. This allows to use IPv6
address stored in "struct sockaddr_storage" in "struct netbuf".
- Output the reason of getnameinfo() error.
Reviewed by: alfred
- Constify structure members that should not be changed
during process.
- Apply static where needed
- signed/unsigned madness
- Bump WARNS?= levels from 2 to 6
(this is a diff reduction for a subsequent commit against these
Makefile's)
any pending RADIUS transaction. Use this before sending RAD_STOP RADIUS
messages so that we definitely ``stop'' the session.
It was discovered that sometimes when the link timed out, we got lucky
enough to have an un-ACK'd RADIUS accounting transaction in progress,
resulting in the RAD_STOP message failing to send.
Original report found on: A russion news group
Text translated by: glebius
Tested by: Alexey Popov llp at iteranet dot com
MFC after: 7 days
measurements suggest that higher degrees of parallelism for large
numbers of clients help performance substantially.
Submitted by: Eric Anderson <anderson at centtech dot com>
- Use foo(void) instead of foo().
- Use static where applicable.
- Apply more const's when passing parameters
- signed/unsigned madness
- Avoid namespace collision by adding underscores.
- For 64-bit architectures, use %zx instead of %x
when necessary.
- When storing constants, use const instead of
variable.
- Bump WARNS?= from 2 to 6
That should fix the problem with invalid PSM returned from bthidcontrol.
Pointy hat goes to me.
PR: misc/76107
Submitted by: Hiroyuki Aizu < aizu at navi dot org >
MFC after: 1 day
fdcontrol/fdcontrol.c:
- Add const constraint to an intermediate value
which is not supposed to be changed elsewhere.
fdread/fdread.c:
- Use _devname in favor of devname to avoid name
conflicit.
- -1 is less than any positive number so in order
to get the block to function, we should get the
block a little earlier.
- Cast to remove signed when we are sure that a
return value is positive, or is compared with
an positive number (tracknumber of a floppy
disk is not likely to have UINT_MAX/2 anyway)
fdread/fdutil.c:
- Use more specific initializer
fdwrite/fdwrite.c:
- Use static on format_track since it's not
referenced in other places.
- Use const char* to represent string constant.
Bump WARNS accordingly.
This example caused me to incorrectly believe that you must use the
generic device nodes when you can in fact use either. It's often better
to use the driver specific node.
device is involved, (e.g. plugin a hub with multiple devices
already attached to it)
Submitted by: Naoyuki Tai <ntai@smartfruit.com>
PR: 43993
MFC in: 1 week
so remove argc and argv from main() argument.
At the same time, user and tt is not likely to be changed during
execution so mark them const.
This commit should guarantee nologin to pass WARNS=6.
Tested on: i386
MFC After: 1 month
parameter 2 in chmod(2), which is a mode_t (and in turn a __uint_16_t),
it's more likely that it should be defined as an unsigned variable.
This commit should make newsyslog WARNS=6 clean, but don't bump the knob
until I have a universe build.
MFC After: 1 month
for calculating the job number for a job based on the control-file name.
We might receive cf-files named by other implementations of lpr, where
the job number shown by lpq would not match the job number that other
commands expected for the same name.
This also uses a newer algorithm for determining a job number, to avoid
problems caused when a control-file is named using an IP address, instead
of the hostname.
This also moved the declaration if isowner() from lp.h to rmjob.c. When I
went to change the parameters, I noticed that rmjob.c was the only source
file which uses it.
MFC after: 2 weeks
control-file for each print job. This is partially because the previous
checks still let through some characters which would cause trouble for
other applications which try to process the resulting userid -- such as
accounting programs.
But the main reason is to handle the case where some remote host sends a
print job where the given userid is an uppercase-version of the real userid.
For that case, lpd will now check for uppercase letters in the userid. If
there are any, it will check to see if the given userid (with the uppercase
letters) is a valid one. If it is *not* valid, then lpd will change the
userid to all-lowercase right when the job is received.
MFC after: 2 weeks
than a colon, so don't allow whitespace in program names. To be
consistent with hostnames, don't allow whitespace in the program
name specifiers in syslog.conf either.
(The first change is by Markus from the PR, the second is mine.)
PR: 68691
Submitted by: Markus Oestreicher <m.oe@x-trader.de>
MFC after: 3 weeks
disk. This is main reason why sysinstall presents SCSI CDROM to
available disks in Fdisk/Label menu. In addition, adding a blank
SCSI CDROM to the menu generates floating point exception in sparc64.
Disk_Names() just extracts sysctl "kern.disks". Why GEOM treats SCSI
CDROM as a disk is beyond me and that should be investigated.
For temporary workaround, ignore SCSI CDROM device.
PR: sparc64/72962
Tested by: R. Tyler Ballance < tyler AT tamu DOT edu>
MFC after: 1 week
the file will be created with the right access, if the call to open()
does create it. Also fix the other call to umask() to turn off
"write others", just as a matter of general safety.
PR: 74418
MFC after: 4 days
sure the data file has been completely transfered before starting to
print it. This is needed because some implementations of lpr will send
the control-file for a print job before sending the matching data-files,
and that can cause problems if the receiving host is a busy print-server.
MFC after: 2 weeks
This allows LCP ECHOs to be enabled independently of LQR reports.
Note: This introduces a change in the default behaviour (search for lqr and
echo in the man page). I'll update UPDATING to reflect this.
PR: 74821
Add ``disable NAS-IP-Address'' and ``disable NAS-Identifier'' options to
support pre-rfc2865 RADIUS servers.
This pushes our enable/disable items over the 32 bit limit, so reoganise
things to allow a bunch more options.
Go to version 3.4.1 so that any compatability problems can be identified.
units (as specified in _BIF). (noted by Bruno Ducrot)
o In looking in the standard, if the cap numbers are 0xffffffff, then acpi
is reporting unknown for that field. Report unknown numbers properly.
o Update the state to reflect charging, discharging and critical.
my patches for this information. Commit my more complete version.
This version isn't complete yet, since some details aren't handled
right just yet.
Poaching by: phk
hence bump it to 6.
Note that the last commit message was not quite accurate. While the
assumption exists in the code, it's not possible to have an
uninitialized p there because if lflag is set when username is NULL
then execution would be terminated earlier.
- Allow the upload directory to be optional. If the upload directory
field is cleared to the empty string then no directory will be created.
- Don't create a bin/ subdirectory in ftp's home dir containing ls(1) and
date(1) as ftpd(8) no longer requires it.
- Create a pwd.db file in etc/ instead of a passwd file.
- Ignore NIS compat entries in /etc/group and /etc/master.passwd when
building the anonymous files.
PR: bin/60662
Submitted by: Olafur Osvaldsson oli at isnic dot is
If turned on no NIS support and related programs will be built.
Lost parts rediscovered by: Danny Braniss <danny at cs.huji.ac.il>
PR: bin/68303
No objections: des, gshapiro, nectar
Reviewed by: ru
Approved by: rwatson (mentor)
MFC after: 2 weeks
http://www.securityfocus.com/archive/1/379450
This patch is based on dillon's patch on DragonFlyBSD, which is in
turn derived from OpenBSD's src/usr.sbin/pppd/cbcp.c,v 1.6.
Obtained from: OpenBSD via DragonFlyBSD
Encouraged by: nectar
This commit does not affect the code generated, as proven by md5'ing
resulting binaries.
Bump WARNS accordingly.
Compiled on: sparc64, ia64, i386
Reviewed by: alfred (but blame me if anything goes wrong :-)
syslog(3) if we are a priveleged program (sshd, su, etc.).
- Make syslogd open an additional socket /var/run/logpriv, with 0600
permissions.
- In libc, try to use this socket.
- Do not loop forever if we are using this socket (partial backout of 1.31)
Reviewed by: dwmalone, Andrea Campi <andrea webcom it>
Approved by: julian (mentor)
MFC after: 1 month
remove limit for 20 sockets.
- Add possibility to specify file mode for sockets created with '-l'.
- Check that socket name in '-l' is absolute.
Reviewed by: dwmalone, Andrea Campi <andrea webcom it>
Approved by: julian (mentor)
