BusyBox 1.10.3. (svn, patches, how to add a patch)

Bugfix-only release for 1.10.x branch. It contains fixes for dnsd, fuser, hush, ip, mdev and syslogd.

How to build static busybox against uclibc

The email address gpl@busybox.net is the recommended way to contact the Software Freedom Law Center to report BusyBox license violations.

BusyBox 1.10.2. (svn, patches, how to add a patch)

Bugfix-only release for 1.10.x branch. It contains fixes for echo, httpd, pidof, start-stop-daemon, tar, taskset, tab completion in shells, build system.

Please note that mdev was backported from current svn trunk. Please report if you encounter any problems with it.

BusyBox 1.10.1. (svn, patches, how to add a patch)

Bugfix-only release for 1.10.x branch. It contains fixes for fuser, init, less, nameif, tail, taskset, tcpudp, top, udhcp.

BusyBox 1.10.0. (svn, patches, how to add a patch)

Sizes of busybox-1.9.2 and busybox-1.10.0 (with almost full config, static uclibc build):

   text    data     bss     dec     hex filename
 781405     679    7500  789584   c0c50 busybox-1.9.2
 773551     640    7372  781563   becfb busybox-1.10.0

Top 10 stack users:

busybox-1.9.2:               busybox-1.10.0:
echo_dg                 4116 bb_full_fd_action       4112
bb_full_fd_action       4112 find_list_entry2        4096
discard_dg              4108 readlink_main           4096
discard_dg              4096 ipaddr_list_or_flush    3900
echo_stream             4096 iproute_list_or_flush   3680
discard_stream          4096 insmod_main             3152
find_list_entry2        4096 fallbackSort            2952
readlink_main           4096 do_iproute              2492
ipaddr_list_or_flush    3900 cal_main                2464
iproute_list_or_flush   3680 readhere                2308

New applets: brctl, chat (by Vladimir Dronnikov <dronnikov AT gmail.com>), findfs, ifenslave (closes bug 115), lpd (by Vladimir Dronnikov <dronnikov AT gmail.com>), lpr+lpq (by Walter Harms), script (by Pascal Bellard <pascal.bellard AT ads-lu.com>), sendmail (Vladimir Dronnikov <dronnikov AT gmail.com>), tac, tftpd.

Made NOMMU-compatible: crond, crontab, ifupdown, inetd, init, runsv, svlogd, tcpsvd, udpsvd.

Changes since previous release:

• globally: add -Wunused-parameter
• globally: add optimization barrier to all "G trick" locations
• adduser/addgroup: check username for invalid chars (by Tito <farmatito AT tiscali.it>)
• adduser: optional support for long options. Closes bug 2134
• ash: handle "A=1 A=2 B=$A; echo $B". Closes bug 947
• ash: make ash -c "if set -o barfoo 2>/dev/null; then echo foo; else echo bar; fi" work. Closes bug 1142
• build system: don't use "gcc -o /dev/null", old gcc can delete /dev/null in this case
• build system: fixes for cross-compiling on an OS X host
• build system: make it do without "od -t"
• build system: pass CFLAGS to link stage too. Closes bug 1376
• build system: add CONFIG_NOMMU
• cp: add ENABLE_FEATURE_VERBOSE_CP_MESSAGE. Closes bug 1470
• crontab: almost complete rewrite
• dnsd: properly set _src_ IP:port on outgoing UDP packets
• dpkg: fix bug where existence check was reversed
• eject: add -s for SCSI- and USB-devices (Nico Erfurth)
• fdisk: fix a case where break was reached only for DOS labels
• fsck: don't kill pid -1! (Roy Marples <roy at marples.name>)
• fsck_minix: fix bug in map_block2: s/(blknr >= 256 * 256)/(blknr < 256 * 256)/
• fuser: substantial rewrite
• getopt: add support for "a+" specifier for nonnegative int parameters. By Vladimir Dronnikov <dronnikov at gmail.com>
• getty: don't try to detect parity on local lines (Joakim Tjernlund <Joakim.Tjernlund at transmode.se>)
• halt: write wtmp entry if wtmp support is enabled
• httpd: "HEAD" support. Closes bug 1530
• httpd: fix bug 2004: wrong argv when interpreter is invoked
• httpd: fix bug where we did chdir("") if CGI path had only one "/"
• httpd: fix for POST upload
• httpd: support for "I:index.xml" syntax (Peter Korsgaard <jacmet AT uclibc.org>)
• hush: fix a case where none of pipe members could be started because of fork failure
• hush: more correct handling of piping
• hush: reinstate `cmd` handling for NOMMU
• hush: report [v]fork failures
• hush: set CLOEXEC on script file being executed
• hush: try to add a bit more of vfork-friendliness
• inetd: make "udp nowait" work
• inetd: make inetd IPv6-capable
• init: add FEATURE_KILL_REMOVED (Eugene Bordenkircher <eugebo AT gmail.com>)
• init: allow last line of config file to be not terminated by "\n"
• init: do not die if "/dev/null" is missing
• init: fix bug 1111: restart actions were not splitting words
• init: wait for orphaned children too while waiting for sysinit-like processes (harald-tuxbox AT arcor.de)
• ip route: "ip route" was misbehaving (extra argv+1 ate 1st env var)
• last: do not go into endless loop on read error
• less,klogd,syslogd,nc,tcpudp: exit on signal by killing itself, not exit(1)
• less: "examine" command will not bomb out on bad file name now
• less: fix bug where backspace wasn't actually deleting chars
• less: make it a bit more resistant against status line corruption
• less: improve search when data is not supplied fast enough by stdin - now will try reading for 1-2 seconds before declaring that there is no match. This fixes a very common annoyance with long manpages
• less: update line input so that it doesn't interfere with screen update. Makes "man bash", [enter], [/], <enter search pattern>, [enter] more usable - manpage now draws even as you enter the pattern!
• libbb: filename completion matches dangling symlinks too
• libbb: fix getopt state corruption for NOFORK applets
• libbb: full_read/write now will report partial data counts prior to error
• libbb: intrduce and use safe_gethostname. By Tito <farmatito AT tiscali.it>
• libbb: introduce and use nonblock_safe_read(). Yay! Our shells are immune from this nasty O_NONBLOCK now!
• login,su: avoid clearing environment with some options, as was intended
• microcom: read more than 1 byte from device, if possible
• microcom: split -d (delay) option away from -t
• mktemp: support -p DIR (Timo Teras <timo.teras at iki.fi>)
• mount: #ifdef out MOUNT_LABEL code parts if it is not selected
• mount: add another mount helper call method
• mount: allow and ignore _netdev option
• mount: make -f work even without mtab support (Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn at axis.com>)
• mount: optional support for -vv verbosity
• mount: plug a hole where FEATURE_MOUNT_HELPERS could allow execution of arbitrary command
• mount: recognize "dirsync" (closes bug 835)
• mount: sanitize environment if called by non-root
• mount: support for mount by label. Closes bug 1143
• mount: with -vv -f, say what mount() calls we were going to make
• msh: create testsuite (based on hush one)
• msh: don't use floating point in "times" builtin
• msh: fix Ctrl-C handling with line editing
• msh: fix for bug 846 ("break" didn't work second time)
• msh: glob0/glob1/glob2/glob3 were just a sorting routine, removed
• msh: instead of fixing "ls | cd", "cd | ls" etc disallow builtins in pipes. They make no sense there anyway
• msh: stop trying to parse variables in "msh SCRIPT VAR=val param". They are passed as ordinary parameters
• netstat: print control chars as "^C" etc
• nmeter: fix bug where %[mf] behaves as %[mt]
• nohup: compat patch by Christoph Gysin <mailinglist.cache at gmail.com>
• od: handle /proc files (which have filesize 0) correctly
• patch: don't trash permissions of patched file
• ps: add conditional support for -o [e]time
• ps: fix COMMAND column adjustment; overflow in USER and VSZ columns
• reset: call "stty sane". Closes bug 1414
• rmdir: optional long options support for Debian users. By Roberto Gordo Saez <roberto.gordo AT gmail.com>
• run-parts: add --reverse
• script: correctly handle buffered "tail" of output
• sed: "n" command must reset "we had successful subst" flag. Closes bug 1214
• sort: -z outputs NUL terminated lines. Closes bug 1591
• stty: fix mishandling of control keywords (Ralf Friedl <Ralf.Friedl AT online.de>)
• switch_root: stop at first non-option. Closes bug 1425
• syslogd: avoid excessive time() system calls
• syslogd: don't die if remote host's IP cannot be resolved. Retry resolutions every two minutes instead
• syslogd: fix shmat error check
• syslogd: optional support for dropping dups. Closes bug 436
• syslogd: send "\n"-terminated messages over the network. Fully closes bug 1574
• syslogd: tighten up hostname handling
• tail: fix "tail -c 20 /dev/huge_disk" (was taking ages)
• tar: compat: handle tarballs with only one zero block at the end
• tar: autodetection of gz/bz2 compressed tarballs. Closes bug 992
• tar: real support for -p. By Natanael Copa <natanael.copa at gmail.com>
• tcpudp: narrow down time window where we have no wildcard socket
• telnetd: use login always, not "sometimes login, sometimes shell"
• test: fix mishandling of "test ! arg1 op arg2 more args"
• trylink: instead of build error, disable --gc-sections if GLIBC and STATIC are selected
• udhcp: make file paths configurable
• udhcp: optional support for non-standard DHCP ports
• udhcp: set correct op byte in the packet for DHCPDECLINE
• udhcpc: filter unwanted packets in kernel (Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn AT axis.com>)
• udhcpc: fix wrong options in decline and release packets (Jonas Danielsson <jonas.danielsson AT axis.com>)
• umount: do not complain several times about the same mountpoint
• umount: do not try to free loop device or erase mtab if remounted ro
• umount: instead of non-standard -D, use -d with opposite meaning. Closes bug 1604
• unlzma: shrink by Pascal Bellard <pascal.bellard AT ads-lu.com>
• unzip: do not try to read entire compressed stream at once (it can be huge)
• unzip: handle short reads correctly
• vi: many fixes
• zcip: don't chdir to root
• zcip: open ARP socket before openlog (else we can trash syslog socket)

Bugfix-only releases for four past branches. Links to locations for future hot patches are in parentheses.

1.9.2 (patches), 1.8.3 (patches), 1.7.5 (patches), 1.5.2 (patches).

How to add a patch.

How to build static busybox against uclibc

The email address gpl@busybox.net is the recommended way to contact the Software Freedom Law Center to report BusyBox license violations.

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