Bootstrap flua has some magic now to handle modules by building them in
and discovering them via linker sets. This is slightly cleaner than
always building them in and baking them into loadedlibs for both
bootstrap and system flua.
Adjust the stand build now that these three libs have their own new
homes.
Reviewed by: bapt, emaste
Differential Revision: https://reviews.freebsd.org/D51891
This version builds every module into the flua binary itself, since all
of the bootstrap tools are built -DNO_SHARED. As a result, we also
cannot dlsym(), so we can't really discover the names of our newly
builtin modules. Instead, just build out a linker set with all of our
luaopen_*() functions to register everything up-front.
Building in all of the modules isn't strictly necessary, but it means
that we have an example of how to add a bootstrap module everywhere you
go and one doesn't need to consider whether bootstrap flua can use a
module when writing scripts. On my build machine, the consequence on
our binary size is an increase from around 1.6M -> 1.9M, which isn't
really that bad.
.lua modules can install into their usual path below $WORLDTMP/legacy
and we'll pick them up automagically by way of the ctor that sets up
LUA_PATH early on.
Reviewed by: bapt, emaste
Differential Revision: https://reviews.freebsd.org/D51890
This change simplifies integration of gdb python scripts with our kernel
debugging infrastructure. Rather than putting debugging scripts in
/usr/libexec/kgdb, move them to <path-to-kernel-debug-symbols>/gdb, and
add a kernel-gdb.py which automatically loads modules from that
directory. kernel-gdb.py will be automatically executed by kgdb when
loading kernel debug symbols (assuming a default configuration), so one
no longer needs to do anything to use these modules.
The change also adds a couple of new modules, vnet.py and pcpu.py, for
conveniently accessing VNET symbols and PCPU/DPCPU fields, respectively.
Note that these require a change to the kernel linker when accessing
symbols from a loadable kernel module.
sys/tools/gdb/README.txt describes the scheme in more detail and
provides some rudiementary documentation for the commands and functions
added by these modules. It should be updated when adding new features.
sys/tools/gdb/selftest.py can be used to do some primitive testing of
the modules. All it does is execute a number of gdb commands making use
of commands and functions added by these modules. The developer is
expected to verify that the commands complete without errors and that
the output looks sane.
Discussed with: kp, avg, jhb, glebius
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D50825
In some configurations, especially in jails, it is possible for the
system to boot so fast that we end up launching daemons while duplicate
address detection is still ongoing. If that happens, said daemons may
fail to bind to IPv6 addresses, as they are still tentative. Teach the
netwait service to wait (up to 10 seconds, by default) for the tentative
flag to vanish.
MFC after: 1 week
Reviewed by: olce
Differential Revision: https://reviews.freebsd.org/D51889
Put virtual_oss, /etc/devd/snd.conf and the other audio-related tools
into a new "sound" package. Don't create a separate -lib package,
since it's unlikely someone will want mixer(3) without mixer(8).
Put the sound package in the optional set rather than minimal, since
it's not actually required for audio hardware support, and many systems
(including nearly all servers) won't want it installed.
MFC after: 3 seconds
Reviewed by: christos
Sponsored by: https://www.patreon.com/bsdivy
Differential Revision: https://reviews.freebsd.org/D52823
There is no virtual_oss package. Install the virtual_oss script in
rc, since there's currently no specific package for sound utilities.
This fixes the pkgbase build.
Fixes: f040ee6e40 ("virtual_oss: Do not build if WITHOUT_CUSE is set")
PR: 289920
Fixes: 9cab9fde5e ("virtual_oss: Port to base")
Sponsored by: The FreeBSD Foundation
MFC after: 1 day
Reviewed by: emaste
Differential Revision: https://reviews.freebsd.org/D52807
This was previously deprecated and is slated for removal in 15.0.
Users who still need ftpd(8) can install the ftp/freebsd-ftpd port.
Retain the ftp(d) PAM services since other FTP daemons use them.
Update /etc/inetd.conf to point to /usr/local.
Add ftpd to ObsoleteFiles, but do not list configuration files since
users may want to preserve these to use with the freebsd-ftpd port.
There is still some language in the manual referring to ftpd(8)
which is relevant to the port, which has been retained but updated
to reference the port.
MFC after: 3 days
Relnotes: yes
Reviewed by: cperciva
Differential Revision: https://reviews.freebsd.org/D52739
This patch diverges quite a bit from the current upstream [1] in a few
ways:
1. virtual_oss(8), virtual_bt_speaker(8) and virtual_oss_cmd(8) are
actually separate programs.
2. Backends (lib/virtual_oss) are built as separate shared libraries and
we dlopen() them in virtual_oss(8) and virtual_bt_speaker(8) on
demand.
3. virtual_equalizer(8) and the sndio and bluetooth backends are built
as ports, because they depend on third-party libraries.
4. Use newer libav API in bluetooth backend (see HAVE_LIBAV ifdefs) to
address compiler errors.
[1] https://github.com/freebsd/virtual_oss
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Reviewed by: emaste
Differential Revision: https://reviews.freebsd.org/D52308
After f99f0ee14e ("rc.d: add a service jails config to all base system
services"), the FTP service ignores the flags configured in ftpd_flags:
# sysrc ftpd_flags=-B
ftpd_flags: -> -B
# service ftpd enable
ftpd enabled in /etc/rc.conf
# service ftpd start
Starting ftpd.
# pgrep -fl ftpd
1234 /usr/libexec/ftpd -D
Notice the absence of the "-B" flag.
PR: 285600
Reviewed by: 0mp, emaste
Approved by: emaste (mentor)
Fixes: f99f0ee14e ("rc.d: add a service jails config to all base system services")
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D52745
In cloud-init, when a group specified in the 'users.{index}.groups' parameter
does not exist, it is ignored, but the user is created anyway. In the case of
nuageinit, it exits with an exception, since pw(8) expects each group to exist.
Reviewed by: bapt@
Approved by: bapt@
Differential Revision: https://reviews.freebsd.org/D52718
Nearly everyone wants powerd to manage CPU frequency scaling on real
hardware, even if -utilities isn't installed. Conversely, very small
jails might want -utilities but don't need powerd.
Move it to its own package and add it to the minimal set.
MFC after: 1 day
Reviewed by: manu, imp
Differential Revision: https://reviews.freebsd.org/D52645
Instead of sleeping while constructing the list of PIDs to wait for,
sleep briefly after pwait to give init a chance to reap the processes
that just terminated before we loop around and start probing them.
PR: 289630
Reviewed by: allanjude
Differential Revision: https://reviews.freebsd.org/D52619
It is appeared that currently starting of moused does not depend on
moused_enable variable value in rc.conf. That leads to missing USB mice
support in default configuration. Start moused in traditional per
device mode with devd to follow POLA.
One daemon per system mode still can be enabled with setting of
moused_port="auto"
moused_nondefault_enable="NO"
variables in /etc/rc.conf
To revert to sysmouse mode add moused_type="sysmouse" to /etc/rc.conf
Reported by: many
Requested by: glebius
Reviewed by: glebius
MFC after: 1 day
Differential Revision: https://reviews.freebsd.org/D52430
to evdev or sysmouse. It is required to avoid receiving of double events
on hybrid devices supporting both interfaces like ums (4).
MFC after: 1 day
Reviewed by: glebius (via private chat)
Differential Revision: https://reviews.freebsd.org/D52647
We don't want a tests-dev package, because this means set-devel depends
on tests-dev, which transitively depends on tests, which means you can't
install set-devel without also getting tests.
The only real "dev" files in tests-dev are from ATF (libprivateatf),
so move that to its own package and add a dependency from tests.
Also move Kyua to its own package, since this might be useful for
running tests even when the user doesn't want the whole set of base
tests installed.
Add a dependency from -tests to both -atf and -kyua, and a dependency
on -set-base, since the tests won't work without the full base system
installed.
The remaining "dev" files in tests are actually test artifacts, not real
development libraries. Add a new NO_DEV_PACKAGE option to bsd.lib.mk,
which causes dev files to be installed in the base package instead of
creating a -dev package, and set this option for everything that
installs test libraries.
While here, add a slightly more informative description for the tests
package.
MFC after: 3 seconds
Reviewed by: bapt, emaste
Differential Revision: https://reviews.freebsd.org/D52597
* Set mode of etc directory to 0755.
* Use user.localbase sysctl instead of /usr/local.
* Add test case for doas.
* Set ${LOCALBASE} instead of /usr/local in nuageinit(7) man page.
Reviewed by: bapt@
Approved by: bapt@
Differential Revision: https://reviews.freebsd.org/D52437
To better comply with the cloud-init specification, we need to
support the configuration of network-related parameters from
the network-config file, which is common in most deployments.
Reviewed by: bapt@
Approved by: bapt@
Differential Revision: https://reviews.freebsd.org/D52419
The new daemon have following properties as compared with previous
incarnation:
- evdev protocol support for mices and touchpads. Additionally to
relative PS/2 and USB devices it enables console support for I2C/USB
touchpads and bluetooth mices.
- Other aged protocols like COM, raw PS/2 and X10 are dropped with only
exception of sysmouse. For those who still use them there is an
utility called msconvd(8).
- single daemon per system where hotplug is processed via devd socket.
Per device mode still supported too.
- Configuration and quirks files in libinput-compatible format.
Actually, the new moused config parser is taken from libinput.
The moused(8) can work in 2 modes:
1. Evdev support mode. It enables all previously mentioned devices.
It is enabled by deault.
2. Sysmouse support mode. All should work as before.
No new devices supported. To enable it add following lines to
/etc/rc.conf:
moused_port="/dev/psm0"
moused_nondefault_enable="YES"
One may add hw.usb.usbhid.enable=0 to /boot/loader.conf to enable
ums(4) driver which supports sysmouse protocol.
Differential Revision: https://reviews.freebsd.org/D52164
The dtrwait wait functionality was dropped in the TTY MPSAFE rewrite for
FreeBSD 8. Remove referneces to it here. Also, the sysctl was renamed
for drainwait, so use the new name. Given the 16 years between this
event and somebody noticing, I strongly suspect this file can just be
removed.
Sponsored by: Netflix
Reviewed by: kevans, emaste
Differential Revision: https://reviews.freebsd.org/D52316
Cyclades and digiboard drivers were removed in 2017 and 2016
respectively. There's no need for these anymore.
Sponsored by: Netflix
Reviewed by: kevans, emaste
Differential Revision: https://reviews.freebsd.org/D52315
A VM had no virtual terminals and emitted a warning on boot
`eval: cannot open /dev/ttyv*: No such file or directory`.
Break the loop in this case to avoid the warning.
PR: 289173
Reviewed by: jlduran
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D52344
Fix a redirect of stderr to stdout which is going to /dev/null.
A '&' got missing in the original rewrite from the review that
I took and committed. Seems no one had noticed during testing
or review. People may have ended up with a "/1" file in their
root file system.
Fixes: 40652f86b5
Reported by: Vladyslav Movchan (vladislav.movchan gmail.com)
MFX after: 3 days
X-MFC: squash
During startup hccontrol reset needs to be run multiple times
for iwbt to work more reliably. Add a loop trying up to
three times.
Tested by: various (original version; I changed test to -eq)
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D44861
- Fix 'pkg update' usage:
- The function 'nuage:run_pkg_cmd(...)' adds the flag '-y', which
does not make sense with some commands such as 'pkg update',
causing an error when updating the repository catalogs.
- Fix typo 'ssh-authorized-keys -> ssh_authorized_keys' in
'nuageinit(7)' man page.
- Document 'ssh_authorized_keys' parameter.
- Use device configuration ID when no 'match' rule is specified:
- This is the default behavior of cloud-init when no match rule is
specified, so the device is configured anyway (even if it does not
exist). This greatly simplifies things, since in many cases
'if_vtnet(4)' is used, so there is no need to perform a comparison
with the MAC address.
- Document 'network' parameter:
- Add example to 'EXAMPLES' section.
- Set 'gateway[46]' only when 'addresses' is specified:
- To comply with the cloud-init specification, 'gateway4' and 'gateway6'
must only take effect when 'addresses' (or static configuration) is
specified.
- Use a separate function to check 'match' rules:
- This way, we can easily add new logic to new types of rules.
- Implement 'network.ethernets.{id}.match.name' parameter:
- But unlike cloud-init, which works with glob expressions (although it
depends on the network backend), this implementation takes advantage
of Lua pattern-matching expressions.
Also note that previously we were only concerned with one interface
matching, however, to be cloud-init-compliant, we need to configure
the matching interfaces (one or more).
- Set default router only once.
- Implement 'network.ethernets.{id}.wakeonlan' parameter.
- Implement 'network.ethernets.{id}.set-name' parameter.
- Implement 'network.ethernets.{id}.match.driver' parameter:
- Rename 'get_ifaces(...)' function as 'get_ifaces_by_mac(...)'.
- Add get_ifaces_by_driver(...) function.
- Implement 'network.ethernets.{id}.mtu' parameter.
- Implement 'nameservers' parameter.
- Use 'resolvconf(8)' to manipulate 'resolv.conf(5)'.
- Use 'tzsetup(8)' to set time zone.
Reviewed by: bapt@
Approved by: bapt@
Differential Revision: https://reviews.freebsd.org/D51643
These two objects are loaded by the kernel not rtld, but adding these
two traces means that UTRACE_LOAD_OBJECT traces now describe the
mappings for all executables and DSOs in a process' address space.
Reviewed by: kib
Obtained from: CheriBSD
Sponsored by: AFRL, DARPA
Differential Revision: https://reviews.freebsd.org/D52034
Compute this while parsing the program headers in parse_rtld_phdr().
Reviewed by: kib
Obtained from: CheriBSD
Sponsored by: AFRL, DARPA
Differential Revision: https://reviews.freebsd.org/D52033
For MIT Kerberos, MK_GSSAPI has no meaning: GSSAPI is a required part of
Kerberos and is always built if MK_KERBEROS is enabled. Backport this
behaviour to Heimdal so it works the same way.
While here, change Heimdal's libcom_err and compile_et to be selected by
MK_KERBEROS, not MK_KERBEROS_SUPPORT, since these are part of Kerberos
and third-party users might need it even if Kerberos support is disabled
in the base system. This means MK_KERBEROS_SUPPORT installs the same
files with both MIT and Heimdal.
Reviewed by: cy
Differential Revision: https://reviews.freebsd.org/D51859
Subtracing addr is only appropriate for position-dependent objects,
where vaddrbase would also be the same value. For position-independent
objects, like the VDSO (which we already assume due to setting vaddrbase
to 0), the segments start at 0, not addr.
Reviewed by: kib
Differential Revision: https://reviews.freebsd.org/D51924
MAP_GUARD was added prior to 12.0. We don't support such old kernels in
userspace so drop the support.
Reviewed by: kib
Differential Revision: https://reviews.freebsd.org/D50731
Following the earlier removal of keyserv, none of this functionality
works since it requires keyserv.
Remove the relevant symbols from libc's Symbol.map. Leave compatibility
symbols for existing applications, but since the functions don't work
without keyserv, stub them out to return an error.
Remove some private symbols that were only used by keyserv; these don't
get compatibility symbols.
Remove the documentation for the old functions.
Remove rpc.ypupdated since it requires DES authentication.
Reviewed by: manu, des, emaste
Differential Revision: https://reviews.freebsd.org/D50442
Split the Kerberos rc scripts into two sections, one for MIT Kerberos
and one for Heimdal. Don't install Heimdal-specific rc scripts (e.g.,
kfd) for the MIT case.
This does not include an OptionalObsoleteFiles change (even though one
is needed) because that will be fixed later in a different way.
Reviewed by: des (previous version)
Differential Revision: https://reviews.freebsd.org/D51830
When running an rc.d script outside of boot, ${_localbase} isn't set,
and rc.conf hardcodes the default value to /usr/local. Instead, try
to get the localbase from the user.localbase sysctl, and only fall
back to /usr/local if we can't for some reason.
This fixes e.g. /etc/rc.d/ldconfig when localbase has a non-default
value.
Reviewed by: imp, des
Differential Revision: https://reviews.freebsd.org/D51852
There is no need to support pre-12.0 (and thus pre-ino64) kernels in a
15.x libc.
Continue to check if the CPU supports these features before using them
and fall back as required.
Reviewed by: kib
Differential Revision: https://reviews.freebsd.org/D50732
gssd itself is only built when both MK_GSSAPI and MK_KERBEROS_SUPPORT
are enabled, but the init script and OptionalObsoleteFiles entries
only checked MK_GSSAPI. Check both variables everywhere.
Reviewed by: des
Differential Revision: https://reviews.freebsd.org/D51812
exit(3) is implemented by the runtime and performs a number of shutdown
actions before ultimately calling _exit(2) to terminate the program. We
historically named the syscall table entry `exit` rather than `_exit`,
but this requires special handling in libc/libsys to cause the `_exit`
symbol to exist while implementing `exit` in libc.
Declare the syscall as `_exit` and flow that through the system.
Because syscall(SYS_exit, code) is fairly widely used, allow a
configured extra line in syscall.h to define SYS_exit to SYS__exit.
I've found no external uses of __sys_exit() so I've not bothered to
create a compatability version of this private symbol.
Reviewed by: imp, kib, emaste
Differential Revision: https://reviews.freebsd.org/D51672
Previously we (appropriately, but incorrectly) attempted to depend on
LIBC_NOSSP_PIC and LIBSYS_PIC for rtld_libc.a. Unfortunately,
variables in dependency lists are expanded at parse time and those
variables are defined in bsd.libnames.mk which *must* be included by
bsd.{lib,prog}.mk. As such, they were undefined and thus expanded to
the empty string resulting in no dependency with predictable and highly
confusing results.
Move the declaration of these dependencies to after the include of
bsd.prog.mk and add comments on both side in hopes of keeping any future
dependencies in sync.
Reviewed by: kib
Differential Revision: https://reviews.freebsd.org/D51790
These are deprecated, but in the mean time, move them to another
package. routed in particularly doesn't need to be in -runtime.
Reviewed by: manu
Differential Revision: https://reviews.freebsd.org/D51783
Kyle Evans