all the install media used the 'SMALL' variant, but this is not the case.
Redo the percentage print code to reduce the size to less than the old version.
Fix another fd leakage (didn't call fclose() if ferror() returned non-zero.
Change some maybe_warn() to maybe_warnx() in places I'm sure errno is undefined.
Call mayber_warn() earlier in other paths so that errno might still be valid.
Make the SMALL and NO_BZIP/COMPRESS_SUPPORT options all compile with WARNS=3.
Rework logic of gz_{un}compress to make it much less likely to leak fds
(at least 2 non-error paths leaked them!)
Make -S ".xyz" and -S "" both do something sensible.
Make in-situ compression work - only lose the file on error.
Pass an open fd to zopen (renamed zdopen) to avoid fd leakage (was badly borked)
Write header into first 64k output block to writes are aligned.
(more efficient and might avoid some problem with code that doesn't
like receiving partial buffers)
Check file size on compression - double checks against fs full.
Remove some pointless casts, and otherwise simplify some logic.
revision 1.7
date: 2004/04/08 15:18:28; author: millert; state: Exp; lines: +5 -7
When reallocating the line buffer, double the existing buffer
size instead of just incrementing it by LINEBUF_SIZE and use realloc()
+ memset() instead of calloc() + memcpy(). Prevents excessive resource
usage when displaying very long lines. OK deraadt@, krw@ and otto@
Ok'd by mrg.
old -f -> -F
old -t -> -T
add -j
add -f <datafile>
add -m <msgfile>
add -t <interval>, as an alias to -r and recognize <num>{w,d,h,m,s}
add -s <sender>
document -I as an alias to -i
Also, interpret $SUBJECT in the message.
Correct documentation.
(Needs a libcurses fix as well).
No need to ponce about with __m_endwin (to remember we've done endwin()),
the old recovery was wrong in any case - but I've left something that
will do an explicit redraw.
Allow the 'help' text to be from a variable (and hence translated).
Fix the display of help so that the screen underneath is actually cleared.
Preserve the screen contents while displaying help - redraw is too hard.
Use endwin(); doupdate(); to do the full refresh when ^L is typed.
Move menus up the screen if they would hit the bottom with too few lines
to show an item and the scroll text (happens with big titles).
Make 'y=0' center the window vertically - use of 0 means you can't have
a menu starting on the topline, but this is unlikely to be a problem.
Make all the menu options settable from the control file, not just from
dynamic menus.
Redo menu option list part of man page.
and sigint_raised is non-zero, reset the handler for SIGINT to SIG_DFL
and raise(SIGINT) so that the appropriate wait(3) status is setup.
Based on solution proposed by Ognyan Kulev.
This should really fix PR [pkg/26351].
skip LWS (linear white space; CR, LF, space, tab) and the end of lines and
between the field name and the field value. This still isn't 100% compliant,
since we don't support "multi line" responses at this time.
This should fix PR [bin/22611] from TAMURA Kent (although I can't easily
find a http server to reproduce the problem against.)
Fix a minor memory leak when parsing HTTP response headers.
exit with 130 instead of 1 (or rarely, 0).
This allows an ftp auto-fetch in a shell loop to correctly terminate the loop.
Should fix PR [pkg/26351], and possibly others.
Rework usr.bin/netstat/fast_ipsec.c to find the stats nodes under the
new names (Kame uses the name stats so we use different ones), as well
as setting slen appropriately between calls to sysctlbyname(), and
providing forward compatibility when actually retrieving stats via
sysctlbyname().
And correct a spelling error.
fixes PR#26246.
- if crc/len are wrong, be sure to noticed it failed
- in check_suffixes(), be sure not to underrun an array (from yamt)
- don't fail so badly on short header, from and fixes R#26242 (also
from yamt)
- more underrun avoidance in file_uncompress(). fixes PR#26241.
- check each gzip-part's length against the original and warn if it's
wrong. fixes part of PR#26233.
- check the input crc32. fixes the rest of PR#26233.
ioctl names. This makes sure that each program is built with its own
copy even if object directories are not used. This avoids build
failures when two or more make jobs are used in parallel.
The algorithm used is essentially PBKDF1 from RFC 2898 but using
hmac_sha1 rather than SHA1 directly (suggested by smb@research.att.com).
* The format of the encrypted password is:
* $<tag>$<iterations>$<salt>$<digest>
*
* where:
* <tag> is "sha1"
* <iterations> is an unsigned int identifying how many rounds
* have been applied to <digest>. The number
* should vary slightly for each password to make
* it harder to generate a dictionary of
* pre-computed hashes. See crypt_sha1_iterations.
* <salt> up to 64 bytes of random data, 8 bytes is
* currently considered more than enough.
* <digest> the hashed password.
hmac.c implementes HMAC as defined in RFC 2104 and includes a unit
test for both hmac_sha1 and hmac_sha1 using a selection of the Known
Answer Tests from RFC 2202.
It is worth noting that to be FIPS compliant the hmac key (password)
should be 10-20 chars.
1. Pass the caller-supplied protocol name down through ipsec_switch().
2. Remove my poor attempt to print fast-ipsec stats automagically for
`netstat -s'. The previous code would print (fast)IPsec per-protocol
stats even for 'netstat', which is just wrong.
A better fix would be to enumerate the sub-"protocols" under IPsec;
but first lets fix the broken behaviour now, for a pullup to 2.0.
the write to the ktraced file descriptor (when they used fktrace internally)
would block. Fix by clearing the non-blocking bit in the file descriptor by
default, so that the writes will block. This has the side effect of stopping
the traced process. Add a flag to override (-n) this behavior and have the
trace stop without blocking the traced process (the previous behavior).
Fix lint, add checks to failed syscalls, ansify.
_NETBSD_SOURCE as this makes cross building from older/newer versions of
NetBSD harder, not easier (and also makes the resulting tools 'different')
Wrap all required code with the inclusion of nbtool_config.h, attempt to
only use POSIX code in all places (or when reasonable test w. configure and
provide definitions: ala u_int, etc).
Reviewed by lukem. Tested on FreeBSD 4.9, Redhat Linux ES3, NetBSD 1.6.2 x86
NetBSD current (x86 and amd64) and Solaris 9.
Fixes PR's: PR#17762 PR#25944
and exponential hashtable growth for tracking previously seen inodes.
This replaces the O(n^2) behavior of linkchk() with an implementation
that should be O(n*logn)
This addresses NetBSD PR bin/25857
on subsequent calls. Newterm() would fail after a few calls, leading to vi
exiting with a "ex/vi: error initializing terminal" message
. if tcsetattr() fails due to EINTR, ignore it
Fixes PR #25849
buffer was a backslash. This closes PR bin/25899.
Patch was borrowed from FreeBSD. Their log says:
Fix a bug in sed(1)'s "s" command wherein if an escape ("\"
character) was initiated at the last character of the line buffer,
the Wrong Thing was done and sed barfed by interpreting the
following NUL byte as a digit. Instead, pull up the next buffer
and record that the "\" was last seen.
OK'ed by jmc@.
clarify the circumstances under which the compiler/linker will
merge strings (identical & read-only; how could it do otherwise?)
This, and the other stuff Christos has done is partly an answer
to PR 25835.
<- and -> move within the field
-> will pull default string into empty buffer
^H (etc) will delete default string from buffer (first press)
Put default string into display buffer if long and input in box.
Scroll input text if longer than space on line.
- fix any decompression on corrupted gzip files. PR#25508
- ask to overwrite files if we have a tty, rather than failing the
operation. PR#25509.
- clean up maybe_err()/maybe_warn(): use maybe_err() only for fatal
errors. maybe_warn() is for processing errors. this allows
"gzip -d file1.gz file2.gz" to decompress file2.gz even if file1.gz
is corrupted, etc.
- change the internal compressor/decompressor API to return "-1" on
failure, not 0. this allows for 0-sized files to be decompressed
correctly.
definitions shadowing other variables.
Pass storage for file names into the file_compress and file_uncompress
functions, so that we don't run the risk of leaking memory. Remove a global
variable that's no longer needed.
name when gunzip'ing via strdup(3). Fixes a bug whereby the new
filename would appear as gibberish when verbosely gunzipping.
Fix an off-by-one error when allocating the filename with added suffix,
and properly NUL-terminate the new filename.
It's NULL, not 0, in char * assignments - there are some still to do here.
target) instead of using home-grown 'distribution' targets or using
FILES with the 'install' target.
Add some etc/ subdir Makefiles where appropriate.
XXX: some of etc/Makefile install-etc-files could be converted to CONFIGFILES.
conflicts.
XXX: Fix the conflicts.
1. chio: change to 'x' from 'c' so that it does not conflict with cdio.
keep the 'c' ioctls in the driver for compat.
2. ppp/slip: change SLCGUNIT to some other number and accept the old number
in the driver.
3. ipf: [3 instances] Have darren fix them.
wrstuden