_fetch_writev() to incorrectly report EPIPE in certain cases.
Also fix a number of const warnings by using __DECONST(), plus a signed /
unsigned comparison by casting the rhs to ssize_t.
Submitted by: fenner, Craig Rodrigues <rodrigc@attbi.com>
return -1 regardless of what s points to, mbtowc(&w, s, 1) sets w to a
null wide character when s points to a null byte. This seems to be closer
to what most other implementations do, but the C99 standard contradicts
itself for these cases.
whether a named utility should behave in FreeBSD 4.x-compatible mode
or in a standard mode (default standard). The configuration is done
malloc(3)-style, with either an environment variable or a symlink.
Update expr(1) to use this new interface.
Implement new sysconf keys. Change the implenentation of
_SC_ASYNCHRONOUS_IO in preparation for the next set of changes.
Move some limits which had been in <sys/syslimits.h> to <limits.h> where
they belong. They had only ever been in syslimits.h to provide for the
kernel implementation of the CTL_USER MIB branch, which went away with
newsysctl years ago. (There is a #error in <sys/syslimits.h> which I
will downgrade in the next commit.)
error, only report an error if no data was read at all (unless len was
0 to start with). Otherwise, the final read of practically any transfer
will end in a fatal error.
the SSL case, it is no different from the old _fetch_write(), but in the
non-SSL case it uses writev(2) to send the entire vector as a single
packet (provided it can fit in one packet). Implement _fetch_write()
and _fetch_putln() in terms of _fetch_writev().
This should improve performance in the non-SSL case (by reducing protocol
overhead) and solve the problem where too-smart-for-their-own-good
firewalls reject FTP packets that do not end in CRLF.
PR: bin/44123
Submitted by: fenner
not initialized before use, and _http_growbuf() did not return a value
on success.
Reported by: Peter Edwards <pmedwards@eircom.net>
MFC after: 2 weeks
symptoms: make timeouts and short transfers fatal, and set errno to an
appropriate value (ETIMEDOUT for a timeout, EPIPE for a short transfer).
MFC after: 2 weeks
extenston function. It supposed to provide facility to get already created
thread's attributes. Looks like it's last thing we need to make JDK's Hotspot
building without requirement to have source tree.
Reviewed by: deischen
MFC after: 3 days
- port range check need to be done before htons. from deraadt
- %d/%u audit
- correct bad practice in the code - it uses two changing variables
to manage buffer (buf and buflen). we eliminate buflen and use
fixed point (ep) as the ending pointer.
- use snprintf, not sprintf
- pass correct name into q.name. from lukem@netbsd
- sync comment
Obtained from: KAME
MFC after: 1 week
closed through _fetch_close() which is the only one who knows the connection
REALLY was closed (since ref -> 0). However, FTP keeps its own local
cached_connection and checks if it is valid by comparing it to NULL. This
is bogus since it may have been freed elsewhere by _fetch_close().
This change checks if we are closing the cached_connection and the ref is 1
(soon to be 0). If so, set cached_connection to NULL so we don't
accidentally reuse it. The REAL fix should be to move connection caching
to the common.c level (_fetch_* functions) and NULL the cache(s) in
_fetch_close(). Then all layers could benefit from caching.
linking.
* Fix disorder in the SEE ALSO sections of aio_*(2).
* Remove unnecessary cross-references from the SEE ALSO sections of
aio_*(2); config(8), kldload(8) and kldunload(8) are cross-referenced
from aio(4).
* Remove the KERNEL OPTIONS sections from aio_*(2), now that these
pages cross-reference aio(4), which contains suitable kernel linking
reference material.
more efficient. The problem with the previous implementation was that it
calculated the length of the first argument ("big") with wcslen() when
it was not necessary.
to be passed. Point this out in a warning notice, which will eventually
go away, sometime between now and -RELEASE.
Obtained from: TrustedBSD Project
Sponsored by: DARPA, NAI Labs
remove CHUNK_BSD_COMPAT, it was a bad idea, and now its gone.
remove DOSPTYP_ONTRACK, missed in OnTrack removal commit.
unifdef -DHAVE_GEOM
make tst01 compile again.
two major bugs:
- off-by-one overflow when the length of the source string exceeds or
equals the destination buffer size.
- old version was not padding the destination buffer with null wide chars
if the user has a 'label' entry in their login class. If so, attempt
to set that label on the process as part of the credential setup. If
we're unable to parse the label, or unable to set the label, fail.
In the future, we may also want to warn if a label is set but the
kernel doesn't support MAC.
Approved by: re
Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Laboratories
This removes a lot of complexity, since we basically just reserve
space on a retrieval of a label, and pass around strings. Two new
elements: (1) consumers of the API must now declare what label
elements they are interested in retrieving, or (2) rely on the default
provided in a new configuration file, mac.conf.
Approved by: re
Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Laboratories
Constify some things.
Staticize some things.
Remove some unused things.
Prototype some things.
Don't install a gazillion man-pages links.
Drop support for ON-TRACK disk-manager.
memory while mapping a virtual address to a physical address.
This allows us to work with virtual addresses for page tables,
provided it doesn't cause infinite recursion. Currently all
page tables are direct mapped.
to bring in the new MAC label management API. With the new API
revision, we have only policy-agnostic code in libc and the base
kernel.
Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Laboratories
o fillin media s/h/c fields from new XML phk just added; need this because
sysinstall uses them in the fdisk look-alike
o add new tags to xml parser
o cleanup parser a touch; remove unused tags and move tag parsing stuff to
a table to simplify future additions
o redo callback to pass 64-bit values since mediasize overflows u_int32_t
o loosen parsing sanity checks a touch to deal with new xml we must handle
o move sector size probing to non-geom handling since we now get it from xml
o remove WHOLE_DISK_SLICE buggery now that we get mediasize from xml
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
group membership requirement if the group has no explicit members listed
in /etc/group. By default, this group is the wheel group; setting this
flag restores the default BSD behavior from 4.x.
Reviewed by: markm
Requested by: various
Sponsored by: DARPA, Network Associates Laboratories
of a file descriptor has NULL entries, so don't dereference the table entries
to get the owners ever -- don't print the owners when processing a thread_dump
request as a result of SIGINFO.
Reviewed by: deischen
o memory wasn't reclaimed in certain cases
o add more msgs under #ifdef DEBUG
o rewrite tangle of for loops for clarity
NB: Open_Disk should redo how it malloc's memory so the caller can free
everything. Documentation says the caller can free the disk list to
reclaim everything but this leaks the indirect strings. Fixing this
is simple for the sysctl case but adds complexity to the fallback,
non-sysctl, case.
maximum number of bytes that may be stored in the array, not the maximum
number of wide characters to read. The wording of the standard unfortunately
does not make this clear.
the compatibility library libcompat.
- Add new implementations of lsearch() and lfind() which conform to
IEEE Std 1003.1-2001 to libc. Add a new manual page for them and
add them to the makefile.
- Add function prototypes for lsearch() and lfind() to the search.h
header.
