Clarify that the USSR no longer exists, but some of the holidays are
celebrated anyway.
Reviewed in part by: ru
Remove Jewish and most Muslim holidays. They're all wrong, since they
don't apply to the Western calendar. The much more complete Jewish
holidays are in calendar.judaic. The Muslim holidays need to be
collected into a file, but there's not much point in having the wrong
date.
Remove many Fiji holidays. They change every year by Government
decree, and some were duplicated as a result.
Remove some duplicates.
There's still a lot to be done; in particular, I think the Japanese
and British holidays are very inaccurate. This file needs checking by
people who know the details.
before referencing object's DAG. This makes it possible for
C++ exceptions to work across shared libraries and brings
us closer to the search order used by Solaris/Linux.
Reviewed by: jdp
Approved by: obrien
MFC after: 1 month
This is for the not-quite-ready signal/fpu abi stuff. It may not see
the light of day, but I'm certainly not going to be able to validate it
when getting shot in the foot due to syscall number conflicts.
caller to indicate that MAC checks are not required for the lookup.
Similar to IO_NOMACCHECK for vn_rdwr(), this indicates that the caller
has already performed all required protections and that this is an
internally generated operation. This will be used by the NFS server
code, as we don't currently enforce MAC protections against requests
delivered via NFS.
While here, add NOCROSSMOUNT to PARAMASK; apparently this was used at
one point for name lookup flag checking, but isn't any longer or it
would have triggered from the NFS server code passing it to indicate
that mountpoints shouldn't be crossed in lookups.
Approved by: re
Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Laboratories
execve_secure() system call, which permits a process to pass in a label
for a label change during exec. This permits SELinux to change the
label for the resulting exec without a race following a manual label
change on the process. Because this interface uses our general purpose
MAC label abstraction, we call it execve_mac(), and wrap our port of
SELinux's execve_secure() around it with appropriate sid mappings.
Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Laboratories
unregister. Under some obscure (perhaps demented) circumstances,
this can result in a panic if a policy is unregistered, and then someone
foolishly unregisters it again.
Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Laboratories
creation, deletion, and rename. There are one or two other stray
cases I'll catch in follow-up commits (such as unix domain socket
creation); this permits MAC policy modules to limit the ability to
perform these operations based on existing UNIX credential / vnode
attributes, extended attributes, and security labels. In the rename
case using MAC, we now have to lock the from directory and file
vnodes for the MAC check, but this is done only in the MAC case,
and the locks are immediately released so that the remainder of the
rename implementation remains the same. Because the create check
takes a vattr to know object type information, we now initialize
additional fields in the VATTR passed to VOP_SYMLINK() in the MAC
case.
Approved by: re
Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Laboratories
by using the linker hooks. Since these hooks are called for the
kernel as well, we don't need to deal with that with a special
SYSINIT. The initialization implicitly performed on the first
update of the unwind information is made explicit with a SYSINIT.
We now don't need the _ia64_unwind_{start|end} symbols.
The primary reason for this is to allow MD code to process machine
specific attributes, segments or sections in the ELF file and
update machine specific state accordingly. An immediate use of this
is in the ia64 port where unwind information is updated to allow
debugging and tracing in/across modules. Note that this commit
does not add the functionality to the ia64 port. See revision 1.9
of ia64/ia64/elf_machdep.c.
Validated on: alpha, i386, ia64
link_elf_init(), link_elf_link_preload_finish() and
link_elf_load_file() to link_elf_link_common_finish().
Since link_elf_init() did initializations as a side-effect
of doing the common actions, keep the initialization in
that function. Consequently, link_elf_add_gdb() is now also
called to insert the very first link_map() (ie the kernel).
Move link_elf_add_gdb(), link_elf_delete_gdb() and link_elf_error()
near the top of the file. The *_gdb() functions are moved inside
the #ifdef DDB already present there.
on-write (COW) mechanism. (This mechanism is used by the zero-copy
TCP/IP implementation.)
- Extend the scope of the page queues lock in vm_fault()
to cover vm_page_cowfault().
- Modify vm_page_cowfault() to release the page queues lock
if it sleeps.
This is an encryption module designed for to secure denial of access
to the contents of "cold disks" with or without destruction activation.
Major features:
* Based on AES, MD5 and ARC4 algorithms.
* Four cryptographic barriers:
1) Pass-phrase encrypts the master key.
2) Pass-phrase + Lock data locates master key.
3) 128 bit key derived from 2048 bit master key protects sector key.
3) 128 bit random single-use sector keys protect data payload.
* Up to four different changeable pass-phrases.
* Blackening feature for provable destruction of master key material.
* Isotropic disk contents offers no information about sector contents.
* Configurable destination sector range allows steganographic deployment.
This commit adds the kernel part, separate commits will follow for the
userland utility and documentation.
This software was developed for the FreeBSD Project by Poul-Henning Kamp and
NAI Labs, the Security Research Division of Network Associates, Inc. under
DARPA/SPAWAR contract N66001-01-C-8035 ("CBOSS"), as part of the DARPA CHATS
research program.
Many thanks to Robert Watson, CBOSS Principal Investigator for making this
possible.
Sponsored by: DARPA & NAI Labs.
ACL configuration changes, this shouldn't result in different code paths
for file systems not explicitly configured for ACLs by the system
administrator. For UFS1, administrators must still recompile their
kernel to add support for extended attributes; for UFS2, it's sufficient
to enable ACLs using tunefs or at mount-time (tunefs preferred for
reliability reasons). UFS2, for a variety of reasons, including
performance and reliability, is the preferred file system for use with
ACLs.
Approved by: re
without -Werror, we do "make WERROR=", which doesn't need this
variable.
- Use ${.IMPSRC} instead of $< in ${NORMAL_M} for consistency with
the rest of the file.
- Add ${WERROR} for the ${NORMAL_M} case.
Tested on: i386, sparc64
o mount (and unmount) devfs in the chroot'd filesystem
o handle umounting devfs in case of a keyboard interrupt
o remove MAKEDEV from the fixit floppy so things fit again (mount_devfs was
added in a separate commit)
o explicitly remove mfsroot.gz and loader.conf when building the cd-rom area
as otherwice cp -Rp aborts when a previous run left identical files around
o increase the number of inodes on the drivers floppy; moving drivers from
the kernel there (to shrink it's size) caused things to overflow
o while we're increasing the driver's floppy inode config, separate out all
parameters from the boot floppy
Approved by: re
get the xml configuration for the devices and "parse" the information to
get what's needed
o replace #ifdef DEBUG constructs with DPRINT/DPRINTX to make the code more
readable
Note the xml "parser" is very very hackish and should be replaced with a
real one. This one was done to be very small and special-purpose; don't
think about copying it elsewhere.
Approved by: phk
