Denis Vlasenko [Sun, 14 Jan 2007 12:32:30 +0000 (12:32 -0000)]
I forgot "svn add" AGAIN! :(
Denis Vlasenko [Sun, 14 Jan 2007 12:31:26 +0000 (12:31 -0000)]
fakeidentd: avoid extra fcntl calls
Denis Vlasenko [Sun, 14 Jan 2007 12:07:25 +0000 (12:07 -0000)]
fakeidentd: fix daemon mode (was thinking that it is in
inetd-wait mode and dying after timeout). Minor fixes,
comments are improved in places.
Denis Vlasenko [Sun, 14 Jan 2007 02:03:28 +0000 (02:03 -0000)]
inetd: open log after daemonization
Denis Vlasenko [Sun, 14 Jan 2007 01:29:06 +0000 (01:29 -0000)]
By popular request reinstate fakeidentd's standalone mode.
Since this is also needed for other applets like telnetd,
introduce generic driver for such things.
It even supports inetd-wait ('linger') mode, when inetd
hands out listen socket to child and waits to it to die,
instead of handing out accepted socket and continuing
listening itself (nowait mode).
Code growth ~200 bytes.
NB: our inetd doesn't support wait mode yet (or mabe it is buggy).
Denis Vlasenko [Sat, 13 Jan 2007 21:06:21 +0000 (21:06 -0000)]
whitespace fixes (leading spaces to tab)
Denis Vlasenko [Sat, 13 Jan 2007 21:05:38 +0000 (21:05 -0000)]
small fixes to ipv6 infrastructure
Denis Vlasenko [Fri, 12 Jan 2007 22:10:34 +0000 (22:10 -0000)]
random small size optimizations
Denis Vlasenko [Fri, 12 Jan 2007 21:03:07 +0000 (21:03 -0000)]
stty: fix bug reported by Paul Albrecht <albrecht@rdi1.com> -
stty -echo didn't work. Introduced by me :(
Denis Vlasenko [Fri, 12 Jan 2007 21:02:04 +0000 (21:02 -0000)]
stty: rearrange functions, avoiding the need in forward declarations.
No other code chages.
Denis Vlasenko [Fri, 12 Jan 2007 21:01:05 +0000 (21:01 -0000)]
undo RESERVE_CONFIG_BUFFER change. aldot, small on-stack char[N] objects
are perfectly okay, don't convert them to RESERVE_CONFIG_BUFFERs.
Denis Vlasenko [Fri, 12 Jan 2007 20:59:31 +0000 (20:59 -0000)]
next part of ipv6-ization. mostly netcat.
Denis Vlasenko [Fri, 12 Jan 2007 14:57:37 +0000 (14:57 -0000)]
next part of ipv6-ization. dnsd code is "interesting"...
Denis Vlasenko [Fri, 12 Jan 2007 10:35:23 +0000 (10:35 -0000)]
next part of ipv6-ization is here: wget & httpd
Denis Vlasenko [Thu, 11 Jan 2007 23:26:13 +0000 (23:26 -0000)]
fakeinetd: attempted ipv6-ization (and it's done)
but entire applet can be orders of magnitude smaller
if written as an inetd service.
So did that (#ifdef'ed out entire old version).
inetd version is less than 10% of old one!
function old new delta
packed_usage 22083 22105 +22
nobodystr 4 - -4
bind_ip_address 4 - -4
ident_substr 20 - -20
chmatch 22 - -22
movefd 25 - -25
skipchars 49 - -49
handlexitsigs 51 - -51
replyError 70 - -70
.rodata 158120 158024 -96
deleteConn 102 - -102
G 524 388 -136
conns 560 - -560
fakeidentd_main 1457 143 -1314
------------------------------------------------------------------------------
(add/remove: 0/10 grow/shrink: 1/3 up/down: 22/-2453) Total: -2431 bytes
Denis Vlasenko [Thu, 11 Jan 2007 22:39:25 +0000 (22:39 -0000)]
fix my own breakage
Denis Vlasenko [Thu, 11 Jan 2007 17:20:00 +0000 (17:20 -0000)]
Trailing whitespace removal over entire tree
Denis Vlasenko [Thu, 11 Jan 2007 16:51:21 +0000 (16:51 -0000)]
fix verbose output; remove commented-out includes.
Denis Vlasenko [Thu, 11 Jan 2007 16:50:23 +0000 (16:50 -0000)]
ipv6-ization efforts continue. Few bugs are found,
unknown number likely introduced...
Denis Vlasenko [Wed, 10 Jan 2007 22:35:54 +0000 (22:35 -0000)]
code shrinkage by Bernhard Fischer <rep.nop@aon.at>
Denis Vlasenko [Wed, 10 Jan 2007 20:57:03 +0000 (20:57 -0000)]
missed a few #undefs (no real impact I think)
Denis Vlasenko [Wed, 10 Jan 2007 20:50:04 +0000 (20:50 -0000)]
fix bug 1146 (gunzip breakage introduced by me --vda)
Denis Vlasenko [Wed, 10 Jan 2007 20:19:56 +0000 (20:19 -0000)]
a bit more IPv6-ization work
syslogd: converted to use it (in -R host:port)
Denis Vlasenko [Wed, 10 Jan 2007 09:28:01 +0000 (09:28 -0000)]
Improve generic ipv4+ipv6 support in libbb.
Convert telnet to it. Now this works:
telnetd -b [::1]:1234 - bind to IPv6 non-standard port
telnet [::1]:1234 - connect to IPv6 non-standard port
telnet ::1 1234 - same
This does not require ANY ipv6-specific code in applets
(no struct sockaddr_in6. In fact, no sockaddr_in, too).
Denis Vlasenko [Wed, 10 Jan 2007 00:24:50 +0000 (00:24 -0000)]
execute "safe applets" exev if not standalone shell
(patch by "Eric Spakman" <E.Spakman@inter.nl.net>)
Denis Vlasenko [Tue, 9 Jan 2007 23:48:46 +0000 (23:48 -0000)]
Fix typo in usage text by shortening it
Denis Vlasenko [Tue, 9 Jan 2007 23:44:57 +0000 (23:44 -0000)]
Yet another small size reduction by Bernhard Fischer <rep.nop@aon.at>
Denis Vlasenko [Tue, 9 Jan 2007 23:43:28 +0000 (23:43 -0000)]
small size reduction by Bernhard Fischer <rep.nop@aon.at>
Denis Vlasenko [Tue, 9 Jan 2007 23:42:43 +0000 (23:42 -0000)]
small size reduction by Bernhard Fischer <rep.nop@aon.at>
Denis Vlasenko [Tue, 9 Jan 2007 23:39:48 +0000 (23:39 -0000)]
compilation fix by Bernhard Fischer <rep.nop@aon.at>
Bernhard Reutner-Fischer [Tue, 9 Jan 2007 17:41:54 +0000 (17:41 -0000)]
- missing hunk to go with r17206
Bernhard Reutner-Fischer [Tue, 9 Jan 2007 17:37:32 +0000 (17:37 -0000)]
- shrink by 26 bytes or so
Bernhard Reutner-Fischer [Tue, 9 Jan 2007 17:36:26 +0000 (17:36 -0000)]
- vapier wants LD to point to CC, revert my previous change
Bernhard Reutner-Fischer [Tue, 9 Jan 2007 15:46:36 +0000 (15:46 -0000)]
- shrink klogd a tiny bit.
Compile tested only, would have sent it to the list for review but they don't show up in the ML archives :-/
text data bss dec hex filename
533 0 0 533 215 sysklogd/klogd.o.orig
530 0 0 530 212 sysklogd/klogd.o
Bernhard Reutner-Fischer [Tue, 9 Jan 2007 10:06:19 +0000 (10:06 -0000)]
vda, we once had a get_chomped_line_from_file or the like. Where is that nowadays? FIXME: use it here instead of the fgets()
- shrink by ~9%: use common_buf, reuse are_you_root, adopt to global option_mask32
Denis Vlasenko [Mon, 8 Jan 2007 23:55:33 +0000 (23:55 -0000)]
ping6: fix sequence numbers (missed ntoh) and ttl display.
(apparently some, eh, clever libc guy decided that
*CHANGING* IPV6_HOPLIMIT value in libc header is a nifty idea...)
Bernhard Reutner-Fischer [Mon, 8 Jan 2007 16:38:33 +0000 (16:38 -0000)]
- guess we need dl too
Bernhard Reutner-Fischer [Mon, 8 Jan 2007 16:29:15 +0000 (16:29 -0000)]
- set LD to ld
- simplify the cmd_busybox__ a bit and pass the LDFLAGS via -Wl down to CC
Denis Vlasenko [Sun, 7 Jan 2007 22:23:38 +0000 (22:23 -0000)]
Previous "fix" wasn't good enough.
Now *this* is the correct fix (I think).
Denis Vlasenko [Sun, 7 Jan 2007 22:20:33 +0000 (22:20 -0000)]
arp: small fixes for user-supplied device name case
Bernhard Reutner-Fischer [Sun, 7 Jan 2007 22:12:35 +0000 (22:12 -0000)]
- style fixes and shrink by another 4 bytes while at it.
Denis Vlasenko [Sun, 7 Jan 2007 21:25:12 +0000 (21:25 -0000)]
httpd: stop adding our own "Content-type:" to CGI output
Denis Vlasenko [Sun, 7 Jan 2007 19:45:51 +0000 (19:45 -0000)]
gzip cleanup part #13 - the last for today I think
Denis Vlasenko [Sun, 7 Jan 2007 19:44:57 +0000 (19:44 -0000)]
gzip cleanup part #12
Denis Vlasenko [Sun, 7 Jan 2007 19:44:35 +0000 (19:44 -0000)]
gzip cleanup part #11
Denis Vlasenko [Sun, 7 Jan 2007 19:40:50 +0000 (19:40 -0000)]
gzip cleanup part #10
Denis Vlasenko [Sun, 7 Jan 2007 19:40:34 +0000 (19:40 -0000)]
gzip cleanup part #9
Denis Vlasenko [Sun, 7 Jan 2007 19:40:13 +0000 (19:40 -0000)]
gzip cleanup part #8
Denis Vlasenko [Sun, 7 Jan 2007 19:39:54 +0000 (19:39 -0000)]
gzip cleanup part #7
Denis Vlasenko [Sun, 7 Jan 2007 19:39:34 +0000 (19:39 -0000)]
gzip cleanup part #6
Denis Vlasenko [Sun, 7 Jan 2007 19:39:02 +0000 (19:39 -0000)]
gzip cleanup part #5
Denis Vlasenko [Sun, 7 Jan 2007 19:38:42 +0000 (19:38 -0000)]
gzip cleanup part #4
Denis Vlasenko [Sun, 7 Jan 2007 19:38:26 +0000 (19:38 -0000)]
gzip cleanup part #3
Denis Vlasenko [Sun, 7 Jan 2007 19:38:06 +0000 (19:38 -0000)]
gzip cleanup part #2
Denis Vlasenko [Sun, 7 Jan 2007 19:37:42 +0000 (19:37 -0000)]
a ton of gzip changes, split up in compiled and
run-tested pieces. Code was rather messy.
It's not a bug fix, more like code cleanup.
This is the first part.
Denis Vlasenko [Sun, 7 Jan 2007 19:35:11 +0000 (19:35 -0000)]
I *always* forgotting svn add
Bernhard Reutner-Fischer [Sun, 7 Jan 2007 15:56:09 +0000 (15:56 -0000)]
- FIXME: someone broke diff -r
- minor shrinkage i had lying around
text data bss dec hex filename
7002 8 88 7098 1bba diff.o.orig
6936 8 81 7025 1b71 diff.o
Bernhard Reutner-Fischer [Sun, 7 Jan 2007 15:53:18 +0000 (15:53 -0000)]
- a few minor tweaks
Bernhard Reutner-Fischer [Sun, 7 Jan 2007 15:19:34 +0000 (15:19 -0000)]
- pull taskset.tests from the busybox_scratch branch
Bernhard Reutner-Fischer [Sun, 7 Jan 2007 12:18:59 +0000 (12:18 -0000)]
- add arp to defconfig
Denis Vlasenko [Sun, 7 Jan 2007 01:24:12 +0000 (01:24 -0000)]
add arp applet - thanks to
"Eric Spakman" <E.Spakman@inter.nl.net>
Denis Vlasenko [Sun, 7 Jan 2007 00:24:49 +0000 (00:24 -0000)]
work around gcc's false warning
Denis Vlasenko [Sun, 7 Jan 2007 00:21:41 +0000 (00:21 -0000)]
diff: small optimizations; do not try to diff non-seekable stream
(currently we don't support that)
sort: fixes. testsuites fixed:
sort with non-default leading delim 1
sort with non-default leading delim 2
sort key doesn't strip leading blanks, disables fallback global sort
Denis Vlasenko [Sat, 6 Jan 2007 22:08:53 +0000 (22:08 -0000)]
syslogs: a bit better wording in explanation how buffering
is allocated
Bernhard Reutner-Fischer [Sat, 6 Jan 2007 21:47:09 +0000 (21:47 -0000)]
- minor shrinkage: -25 bytes or so.
Denis Vlasenko [Sat, 6 Jan 2007 10:31:45 +0000 (10:31 -0000)]
"kernel" => "busybox"
Denis Vlasenko [Sat, 6 Jan 2007 01:27:24 +0000 (01:27 -0000)]
kill unused variable
Denis Vlasenko [Sat, 6 Jan 2007 00:03:11 +0000 (00:03 -0000)]
move [g]zip decompressor state into malloc'ed buffer. size:
text data bss dec hex
5256 0 108 5364 14f4 - old
4915 0 0 4915 1333 - new
Denis Vlasenko [Fri, 5 Jan 2007 23:58:45 +0000 (23:58 -0000)]
split inflate_xx_setup() subroutines from inflate_xx()
Denis Vlasenko [Fri, 5 Jan 2007 23:56:53 +0000 (23:56 -0000)]
do not expose internal state of [g]zip unpacker.
fix memory leak in inflate_gunzip.
Denis Vlasenko [Fri, 5 Jan 2007 19:49:02 +0000 (19:49 -0000)]
Stopped doing assignments inside expressions.
Who wrote this gem, I wonder?
n -= (e = (e = gunzip_wsize - ((d &= gunzip_wsize - 1) > w ? d : w)) > n ? n : e);
Denis Vlasenko [Fri, 5 Jan 2007 19:46:04 +0000 (19:46 -0000)]
decompress_unzip: preparatory patch
Denis Vlasenko [Fri, 5 Jan 2007 14:04:47 +0000 (14:04 -0000)]
Stop tracking buffer size - it is a constant.
Stop ignoring write errors.
Fix bugs in this line:
rc->buffer_size = read(rc->fd, RC_BUFFER, rc->buffer_size);
(a) should use safe_read()
(b) just ONE short read (e.g. 4 bytes) will make ALL future reads short!
Denis Vlasenko [Fri, 5 Jan 2007 13:59:05 +0000 (13:59 -0000)]
simplify access to buffer, making code a bit smaller
Bernhard Reutner-Fischer [Thu, 4 Jan 2007 22:13:25 +0000 (22:13 -0000)]
- remove duplicate includes
Denis Vlasenko [Thu, 4 Jan 2007 21:22:11 +0000 (21:22 -0000)]
syslogd: start using bb_common_bufsiz1 instead of stack/malloc
logger: optimize, also use bb_common_bufsiz1 (~40 bytes)
tested to eat arbitrarily-sized input at high speed - ok
Denis Vlasenko [Thu, 4 Jan 2007 18:02:32 +0000 (18:02 -0000)]
syslogd: stop doing open/fstat/lseek/close on _every_ write
(still doing it if more than a second passed in between).
Costs ~40 bytes.
Denis Vlasenko [Thu, 4 Jan 2007 17:59:59 +0000 (17:59 -0000)]
new libbb func: xmalloc_realpath (+ use it where makes sense)
syslogd, logread: add debugging code (disabled)
syslogs: drastically smaller bss; fix "-C n" behaviour
Denis Vlasenko [Thu, 4 Jan 2007 17:57:54 +0000 (17:57 -0000)]
syslogd: almost rewritten. Had several obvious bugs...
Bernhard Reutner-Fischer [Thu, 4 Jan 2007 15:44:49 +0000 (15:44 -0000)]
- spelling fix
Denis Vlasenko [Thu, 4 Jan 2007 03:07:57 +0000 (03:07 -0000)]
klogd: small optimizations
(btw, I looked into syslogd... that's frightening!)
Denis Vlasenko [Wed, 3 Jan 2007 23:23:58 +0000 (23:23 -0000)]
fix allnoconfig build. the most useful fix of the month. ;)
[spotted by Bernhard Fischer <rep.nop@aon.at>]
Denis Vlasenko [Wed, 3 Jan 2007 23:02:18 +0000 (23:02 -0000)]
httpd: read cgi output with full_read, not safe_read
(avoids mangling of HTTP headers)
Denis Vlasenko [Wed, 3 Jan 2007 22:29:01 +0000 (22:29 -0000)]
wget: always print port# in 'Host' header (smaller code)
Denis Vlasenko [Wed, 3 Jan 2007 22:14:18 +0000 (22:14 -0000)]
ping[6]: don't do htons(a++), it can be a macro
Denis Vlasenko [Wed, 3 Jan 2007 22:09:26 +0000 (22:09 -0000)]
wget: print port# in 'Host' header, if different from 80
Denis Vlasenko [Wed, 3 Jan 2007 21:55:50 +0000 (21:55 -0000)]
ftpgetput: fix PASV mode, fix xatou0induced breakage,
improve error message, guard against garbage from remote server
being printed. ~20 bytes code growth
Denis Vlasenko [Wed, 3 Jan 2007 20:07:06 +0000 (20:07 -0000)]
chown: fix handling of "user.group" notation
Denis Vlasenko [Wed, 3 Jan 2007 03:15:58 +0000 (03:15 -0000)]
find: fix misplaced #else (fix by Harald Kuthe <trhoudini@hotmail.com>)
Denis Vlasenko [Wed, 3 Jan 2007 02:58:54 +0000 (02:58 -0000)]
fdisk: remove 8k buffer from bss - OSF labels
are not THAT common anyway
Denis Vlasenko [Wed, 3 Jan 2007 02:56:00 +0000 (02:56 -0000)]
convert calloc to xzalloc
fix sleep-on-die option
Denis Vlasenko [Wed, 3 Jan 2007 01:57:25 +0000 (01:57 -0000)]
extern variable declaration in a .c file is heresy - fixing it
Denis Vlasenko [Wed, 3 Jan 2007 01:36:42 +0000 (01:36 -0000)]
fsck_minix: tiny optimization
Denis Vlasenko [Wed, 3 Jan 2007 00:47:47 +0000 (00:47 -0000)]
forgot to svn add util-linux/minix.h :(
Denis Vlasenko [Wed, 3 Jan 2007 00:45:05 +0000 (00:45 -0000)]
fbset: move variable from data to bss
fsck_minix: fix fallout
Denis Vlasenko [Wed, 3 Jan 2007 00:43:19 +0000 (00:43 -0000)]
factor out minix structures/constants into minix.h
fsck_minix: optimizations
Denis Vlasenko [Wed, 3 Jan 2007 00:41:53 +0000 (00:41 -0000)]
fsck_minix: optimizations. ~130 bytes
Denis Vlasenko [Wed, 3 Jan 2007 00:39:15 +0000 (00:39 -0000)]
introduce small[u]int
fsck_minix: use it for flag variables. 140 bytes saved
Denis Vlasenko [Tue, 2 Jan 2007 16:45:05 +0000 (16:45 -0000)]
silly style fixes
Denis Vlasenko [Tue, 2 Jan 2007 16:32:16 +0000 (16:32 -0000)]
Remove networking/libiproute/linux/pkt_sched.h
(and networking/libiproute/linux/ since it become empty).
Style fixes.