These files were copied from MUSL. Add the standard copyright notice and
SPDX-License-Identifier: MIT consistent with our new draft license
policy. It reads word for word the same as the MIT license on the SPDX
web site. Add a pointer to the MUSL COPYIRGHT file which contains a list
of all authors of MUSL.
Sponsored by: Netflix
Noticed by: Steve Kargl
From https://github.com/Yubico/libfido2:
libfido2 provides library functionality and command-line tools to
communicate with a FIDO device over USB, and to verify attestation
and assertion signatures.
libfido2 supports the FIDO U2F (CTAP 1) and FIDO 2.0 (CTAP 2)
protocols.
libfido2 will be used by ssh to support FIDO/U2F keys. It is currently
intended only for use by ssh, and so is installed as a PRIVATELIB and is
placed in the ssh pkgbase package.
This is currently disabled for the 32-bit library build as libfido2 is
not compatible with the COMPAT_32BIT hack in usb_ioctl.h.
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D32448
The last two drivers that required sppp are cp(4) and ce(4).
These devices are still produced and can be purchased
at Cronyx <http://cronyx.ru/hardware/wan.html>.
Since Roman Kurakin <rik@FreeBSD.org> has quit them, they no
longer support FreeBSD officially. Later they have dropped
support for Linux drivers to. As of mid-2020 they don't even
have a developer to maintain their Windows driver. However,
their support verbally told me that they could provide aid to
a FreeBSD developer with documentaion in case if there appears
a new customer for their devices.
These drivers have a feature to not use sppp(4) and create an
interface, but instead expose the device as netgraph(4) node.
Then, you can attach ng_ppp(4) with help of ports/net/mpd5 on
top of the node and get your synchronous PPP. Alternatively
you can attach ng_frame_relay(4) or ng_cisco(4) for HDLC.
Actually, last time I used cp(4) back in 2004, using netgraph(4)
instead of sppp(4) was already the right way to do.
Thus, remove the sppp(4) related part of the drivers and enable
by default the negraph(4) part. Further maintenance of these
drivers in the tree shouldn't be a big deal.
While doing that, remove some cruft and enable cp(4) compilation
on amd64. The ce(4) for some unknown reason marks its internal
DDK functions with __attribute__ fastcall, which most likely is
safe to remove, but without hardware I'm not going to do that, so
ce(4) remains i386-only.
Reviewed by: emaste, imp, donner
Differential Revision: https://reviews.freebsd.org/D32590
See also: https://reviews.freebsd.org/D23928
for state control over TRACE, TRAPCAP, ASLR, PROTMAX, STACKGAP,
NO_NEWPRIVS, and WXMAP.
Reported by: emaste
Reviewed by: emaste, markj
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D32513
In some configurations (e.g. powerpc64) the llvm-readobj tool also needs
contrib/llvm-project/llvm/BinaryFormat/MsgPackWriter.cpp, so add it to
libllvm.
Reported by: Shawn Webb <shawn.webb@hardenedbsd.org>
Fixes: 1b85b68da0
From https://github.com/PJK/libcbor:
libcbor is a C library for parsing and generating CBOR, the general-
purpose schema-less binary data format.
libcbor will be used by ssh to support FIDO/U2F keys. It is currently
intended only for use by ssh, and so is installed as a PRIVATELIB and is
placed in the ssh pkgbase package.
cbor_export.h and configuration.h were generated by the upstream CMake
build. We could create them with bmake rules instead (as NetBSD has
done) but this is a fine start.
This is currently disabled for the 32-bit library build as libfido2 is
not compatible with the COMPAT_32BIT hack in usb_ioctl.h, and there is
no need for libcbor without libfido2.
Reviewed by: kevans
MFC after: 2 weeks
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D32347
Use the new kern.stacktop sysctl to retrieve the address of stack top
instead of kern.usrstack. kern.usrstack does not have any knowledge
of the stack gap, so this can cause problems with thread stacks.
Using kern.stacktop sysctl should fix most of those problems.
kern.usrstack is used as a fallback when kern.stacktop cannot be read.
Rename usrstack variables to stacktop to reflect this change.
Fixes problems with firefox and thunderbird not starting with
stack gap enabled.
PR: 239873
Reviewed by: kib
Obtained from: Semihalf
Sponsored by: Stormshield
MFC after: 1 month
Differential Revision: https://reviews.freebsd.org/D31898
These calls do operate on vnodes only, not file contents.
This is useful for e.g. the xdg-document-portal fuse filesystem.
Reviewed by: kib, markj
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D32438
Introduce the notion of static linker scripts to allow libncursesw.a to
track its dependency on libtinfow.a
this allows the build of older freebsd source tree to happen and make
static linking in part with dynamic linking which already provides a
ldscript
This fixes a bootstrapping FreeBSD 12 or 13 on recent FreeBSD 14
Reviewed by: imp
Differential Revision: https://reviews.freebsd.org/D32435
login.conf.5 listed passwordtime in RESERVED CAPABILITIES, which is a
section for capabilities not implemented in the base system. However,
passwordtime has been implemented in the base for several years now.
PR: 246099
Reported by: avg
Reviewed by: 0mp
MFC after: 3 days
Describe internal allocations, mention problems with the use of global
malloc(3) and the reasons for internal allocator existence.
Document shared objects implementation and describe shortcomings of the
chosen approach, as well as the rationale why it was done that way.
Reviewed by: markj
Discussed with: jilles
Sponsored by: The FreeBSD Foundation
MFC after: 3 days
Differential revision: https://reviews.freebsd.org/D32243
after the split, curses.h is now generated by tinfo Makefile, but
still used for a file generated in ncurses lib. Adjust the path to
make sure curses.h is always found
many external program expects libncurses to not be provided as a single
library. Instead of fixing all ports, distribute ncurses the way
upstream distributes it
Turn libncursesw.so into a ldscript which will link automatically as
needed to libtinfow so so this change is seamless at compile time.
Differential Revision: https://reviews.freebsd.org/D32098
The corresponding 32-bit int and 128-bit int functions were added in
790a6be5a1, as were all combinations of the float to int functions,
but these two were overlooked. __floatditf is needed to build curl for
riscv as there's a signed 64-bit int to 128-bit float conversion in
lib/progress.c's trspeed as of 7.77.0.
Reviewed by: dim
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D31997
These aren't a part of or use libjail(3), but rather are direct
syscalls. Still, they seem like good additions, allowing us to attach
to already-running jails.
Reviewed by: freqlabs
Differential Revision: https://reviews.freebsd.org/D26927
This is implemented as an iterator, reusing parts of the earlier logic
to populate jailparams from a passed in table.
The user may request any number of parameters to pull in while we're
searching, but we'll force jid and name to appear at a minimum.
Reviewed by: freqlabs
Differential Revision: https://reviews.freebsd.org/D26756
Make it mostly compatible with what's defined for Intel. Except where
noted, these are defined for all of amdzen(1|2|3).
Reviewed by: emaste
MFC after: 1 week
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D32162
Looking for "tsc-tsc" in the pmu tables will fail every time. Instead,
make this an alias for the static TSC event defined in pmc_events.h.
This fixes 'pmcstat -s cycles' on Intel and AMD.
Reviewed by: emaste
MFC after: 1 week
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D32197
The 3com bluetooth PC Card adapter was removed from the tree when PC
Card support was removed earlier this year. Remove stray references to
it still in the tree.
Sponsored by: Netflix
Allow pf to use dummynet pipes and queues.
We re-use the currently unused IPFW_IS_DUMMYNET flag to allow dummynet
to tell us that a packet is being re-injected after being delayed. This
is needed to avoid endlessly looping the packet between pf and dummynet.
MFC after: 2 weeks
Sponsored by: Rubicon Communications, LLC ("Netgate")
Differential Revision: https://reviews.freebsd.org/D31904
When this flag is set, operations that update an existing kevent will
not change the udata field. This can be used to NOTE_TRIGGER or
EV_{EN,DIS}ABLE events without overwriting the stashed pointer.
Reviewed by: Domagoj Stolfa <domagoj.stolfa@gmail.com>
Obtained from: CheriBSD
Sponsored by: Microsoft
Differential Revision: https://reviews.freebsd.org/D30286
CheriBSD defines additional protection flags which use underscores
such as VM_PROT_READ_CAP and VM_PROT_WRITE_CAP.
Obtained from: CheriBSD
Sponsored by: Microsoft
Differential Revision: https://reviews.freebsd.org/D30017
Add aarch64 to the list of architectures that can run 32bits FreeBSD binaries,
so that truss works correctly with an arm32 binary.
The same should probably be done with mips.
MFC After: 1 week
According to https://github.com/NuxiNL/cloudlibc:
CloudABI is no longer being maintained. It was an awesome experiment,
but it never got enough traction to be sustainable.
There is no reason to keep it in FreeBSD.
Approved by: ed (private mail)
Reviewed by: emaste
Sponsored by: The FreeBSD Foundation
Differential revision: https://reviews.freebsd.org/D31923
Define structures related to the depop set of commands (GET PHYSICAL ELEMENT
STATUS, REMOVE ELEMENT AND TRUNCATE, and RESTORE ELEMENT AND REBUILD) as
well as the CDB construction routines.
Also create scsi_wrap.c. This will have convenience routines that will do all
the elements of allocating the ccb, generating the CDB, sending the command
(looping as necessary for cases where data is returned, but it's size isn't
known up front), etc. As this functionality is fleshed out, calling many
camcontrol commands programatically gets much easier.
Sponsored by: Netflix
Differential Revision: https://reviews.freebsd.org/D29017
