busybox

History

Denys Vlasenko 38ccd6af8a bzip2: fix two crashes on corrupted archives

As it turns out, longjmp'ing into freed stack is not healthy...

function                                             old     new   delta
unpack_usage_messages                                  -      97     +97
unpack_bz2_stream                                    369     409     +40
get_next_block                                      1667    1677     +10
get_bits                                             156     155      -1
start_bunzip                                         212     183     -29
bb_show_usage                                        181     120     -61
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 2/3 up/down: 147/-91)            Total: 56 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

2018-04-08 20:05:04 +02:00

appletlib.c

bzip2: fix two crashes on corrupted archives

2018-04-08 20:05:04 +02:00

ask_confirmation.c

xargs: use bb_ask_y_confirmation_FILE() instead of homegrown copy

2018-04-07 15:23:10 +02:00

auto_string.c

libbb: auto_string() for efficient handling of temporary malloced stirngs

2015-10-09 17:59:56 +02:00

bb_askpass.c

libbb: switch bb_ask_noecho() to "mallocing" string return API

2018-04-07 15:50:30 +02:00

bb_bswap_64.c

*: deinline SWAP_xE64 on 32-bit CPUs. Wins !90 bytes both on 32 and 64 bits

2010-10-18 11:40:26 +02:00

bb_cat.c

fix errors found with make_single_applets.sh

2017-04-12 15:48:19 +02:00

bb_do_delay.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

bb_getgroups.c

libbb: new function bb_getgroups() - allocating wrapper around getgroups()

2017-07-04 18:56:45 +02:00

bb_getsockname.c

libbb: introduce and use bb_getsockname()

2018-02-11 14:55:46 +01:00

bb_pwd.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

bb_qsort.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

bb_strtod.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

bb_strtonum.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

bbunit.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

capability.c

libbb: compile capability code only if FEATURE_SETPRIV_CAPABILITIES or RUN_INIT

2018-02-21 20:13:39 +01:00

change_identity.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

chomp.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

common_bufsiz.c

config: deindent all help texts

2017-07-21 09:50:55 +02:00

compare_string_array.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

concat_path_file.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

concat_subpath_file.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

Config.src

lineedit: allow window size tracking to be disabled

2018-02-25 20:09:54 +01:00

copy_file.c

libbb: rename bb_ask -> bb_ask_noecho, bb_ask_confirmation -> bb_ask_y_confirmation

2018-04-07 15:08:12 +02:00

copyfd.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

correct_password.c

libbb: rename bb_ask -> bb_ask_noecho, bb_ask_confirmation -> bb_ask_y_confirmation

2018-04-07 15:08:12 +02:00

crc32.c

libbb: commonalize a bit of little-endian CRC32 table generation code

2018-02-01 10:56:19 +01:00

default_error_retval.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

device_open.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

die_if_bad_username.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

dump.c

placate gcc-8.0.1 warnings

2018-04-06 18:26:33 +02:00

endofname.c

move endofname() to libbb

2013-02-26 00:36:53 +01:00

executable.c

which: fix TODO with NOFORK+malloc_failure misbehaving

2018-01-12 13:21:33 +01:00

fclose_nonstdin.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

fflush_stdout_and_exit.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

fgets_str.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

find_mount_point.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

find_pid_by_name.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

find_root_device.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

full_write.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

get_console.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

get_cpu_count.c

*: make GNU licensing statement forms more regular

2010-08-16 20:14:46 +02:00

get_last_path_component.c

find: cater for libc w/o FNM_CASEFOLD

2011-05-23 00:40:54 +02:00

get_line_from_file.c

libbb: new function bb_die_memory_exhausted

2018-04-01 19:59:37 +02:00

get_shell_name.c

mark get_shell_name FAST_FUNC

2012-10-03 09:42:21 +02:00

get_volsize.c

*: make GNU licensing statement forms more regular

2010-08-16 20:14:46 +02:00

getopt32.c

hush: GETOPT_RESET() _after_ getopts too.

2017-08-29 14:32:17 +02:00

getopt_allopts.c

getopt32: factor out code to treat all args as options

2017-08-04 16:33:23 +02:00

getpty.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

hash_md5_sha.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

hash_md5prime.c

tls: add 2nd cipher_id, TLS_RSA_WITH_AES_128_CBC_SHA, so far it doesn't work

2017-01-24 16:00:54 +01:00

herror_msg.c

*: make GNU licensing statement forms more regular

2010-08-16 20:14:46 +02:00

human_readable.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

in_ether.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

inet_cksum.c

inet_cksum: big-endian fix

2011-09-08 10:59:26 +02:00

inet_common.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

inode_hash.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

isdirectory.c

do not include <sys/stat.h> just before "libbb.h", it's there already

2017-10-05 14:41:36 +02:00

isqrt.c

libbb: move isqrt from factor, use it in diff too

2017-04-11 07:34:56 +02:00

Kbuild.src

libbb: compile obscure() only if FEATURE_PASSWD_WEAK_CHECK=y

2018-01-04 15:21:25 +01:00

kernel_version.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

last_char_is.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

lineedit_ptr_hack.c

*: make GNU licensing statement forms more regular

2010-08-16 20:14:46 +02:00

lineedit.c

hush: fix "unset PS1/PS2", and put them into initial variable set

2018-04-06 17:58:21 +02:00

llist.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

logenv.c

zcip: Add environment variable for overriding log functionality

2014-11-04 12:19:04 +01:00

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

loop.c

mount: create loop devices with LO_FLAGS_AUTOCLEAR flag

2017-03-16 16:55:47 +01:00

make_directory.c

fix compile failure in previous commit

2018-02-06 18:01:39 +01:00

makedev.c

nicer looking ifdef in libbb/makedev.c

2011-01-24 23:53:12 +01:00

match_fstype.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

messages.c

which: fix TODO with NOFORK+malloc_failure misbehaving

2018-01-12 13:21:33 +01:00

missing_syscalls.c

make busybox more portable

2018-03-04 23:15:59 +01:00

mode_string.c

do not include <sys/stat.h> just before "libbb.h", it's there already

2017-10-05 14:41:36 +02:00

mtab.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

nuke_str.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

obscure.c

unit-tests: implement the unit-testing framework

2014-06-22 16:30:41 +02:00

parse_config.c

getopt32: remove opt_complementary

2017-08-08 21:55:02 +02:00

parse_mode.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

percent_decode.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

perror_msg.c

*: make GNU licensing statement forms more regular

2010-08-16 20:14:46 +02:00

perror_nomsg_and_die.c

*: make GNU licensing statement forms more regular

2010-08-16 20:14:46 +02:00

perror_nomsg.c

*: make GNU licensing statement forms more regular

2010-08-16 20:14:46 +02:00

pidfile.c

*: make GNU licensing statement forms more regular

2010-08-16 20:14:46 +02:00

platform.c

Bionic lacks ttyname_r; provide a workaround

2015-04-25 21:32:48 +02:00

print_flags.c

whitespace and comment format fixes, no code changes

2017-10-05 15:33:28 +02:00

print_numbered_lines.c

cat: fix "cat -An" ignoring -n; make numbering go througn all files

2017-07-14 10:47:18 +02:00

printable_string.c

libbb: auto_string() for efficient handling of temporary malloced stirngs

2015-10-09 17:59:56 +02:00

printable.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

process_escape_sequence.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

procps.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

progress.c

progress meter: add disabled code for a more stable ETA

2018-02-13 16:48:52 +01:00

ptr_to_globals.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

pw_encrypt_des.c

do not use `a' quoting style in comments

2017-08-02 14:26:33 +02:00

pw_encrypt_md5.c

fix assorted unused code and wrong format specs found by cppchekc (bug 6716)

2013-11-29 16:43:33 +01:00

pw_encrypt_sha.c

tls: add 2nd cipher_id, TLS_RSA_WITH_AES_128_CBC_SHA, so far it doesn't work

2017-01-24 16:00:54 +01:00

pw_encrypt.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

read_key.c

lineedit: fix handling of repeating Alt-b, Alt-f, Alt-d, Alt-Backspace

2016-11-24 15:04:00 +01:00

read_printf.c

libbb: remove unnecessary argument to nonblock_immune_read

2015-04-20 13:41:32 +02:00

read.c

*: make GNU licensing statement forms more regular

2010-08-16 20:14:46 +02:00

README

*: trailing empty lines removed

2010-07-26 01:49:12 +02:00

recursive_action.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

remove_file.c

xargs: use bb_ask_y_confirmation_FILE() instead of homegrown copy

2018-04-07 15:23:10 +02:00

replace.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

rtc.c

libbb: introduce and use is_prefixed_with()

2015-03-12 17:48:34 +01:00

run_shell.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

safe_gethostname.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

safe_poll.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

safe_strncpy.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

safe_write.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

securetty.c

libbb: fix "error: redefinition of 'is_tty_secure'"

2017-04-13 17:55:05 +02:00

selinux_common.c

whitespace cleanup. no code changes

2013-01-14 15:57:44 +01:00

setup_environment.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

signals.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

simplify_path.c

whitespace cleanup

2010-10-29 11:46:52 +02:00

single_argv.c

basename,dirname,freeramdisk,rx,raidautorun,runsv,chvt: skip "--" argument

2011-04-11 03:58:30 +02:00

skip_whitespace.c

libbb: Use return value from is_prefixed_with()

2018-02-27 13:35:40 +01:00

speed_table.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

str_tolower.c

*: make GNU licensing statement forms more regular

2010-08-16 20:14:46 +02:00

strrstr.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

sysconf.c

libbb: add sanity check in bb_arg_max()

2014-12-24 01:46:29 +01:00

time.c

libbb: fix time parsing of [[CC]YY]MMDDhhmm[.SS]. Closes 8951

2016-05-31 02:50:54 +02:00

trim.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

u_signal_names.c

regularize format of source file headers, no code changes

2017-09-18 16:28:43 +02:00

ubi.c

ubi tools: ubiupdatevol supports "-" input and actually respects -s SIZE

2017-08-07 16:00:25 +02:00

udp_io.c

udp_io, traceroute: Standardise IPv6 PKTINFO handling to be portable

2017-10-30 16:06:50 +01:00

unicode.c

lineedit: improve Unicode handling (still buggy though)

2013-08-19 16:44:05 +02:00

update_passwd.c

fix breakage found by mass one-applet builds

2016-12-23 02:42:26 +01:00

utmp.c

*: Switch to POSIX utmpx API

2015-04-02 23:03:46 +02:00

uuencode.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

verror_msg.c

libbb: speed up error_msg functions

2016-04-03 16:55:03 +02:00

vfork_daemon_rexec.c

make busybox more portable

2018-03-04 23:15:59 +01:00

warn_ignoring_args.c

*: make GNU licensing statement forms more regular

2010-08-16 20:14:46 +02:00

wfopen_input.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

wfopen.c

libbb: new function bb_die_memory_exhausted

2018-04-01 19:59:37 +02:00

write.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

xatonum_template.c

whitespace fixes. no code changes

2013-01-15 13:58:01 +01:00

xatonum.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

xconnect.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

xfunc_die.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

xfuncs_printf.c

libbb: new function bb_die_memory_exhausted

2018-04-01 19:59:37 +02:00

xfuncs.c

libbb: use BUILD_BUG_ON in utoa_to_buf()

2018-03-28 17:12:56 +02:00

xgetcwd.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

xgethostbyname.c

*: make GNU licensing statement forms more regular

2010-08-16 20:14:46 +02:00

xreadlink.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

xrealloc_vector.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

xregcomp.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +02:00

README

Please see the LICENSE file for copyright information (GPLv2)

libbb is BusyBox's utility library.  All of this stuff used to be stuffed into
a single file named utility.c.  When I split utility.c to create libbb, some of
the very oldest stuff ended up without their original copyright and licensing
information (which is now lost in the mists of time).  If you see something
that you wrote that is mis-attributed, do let me know so we can fix that up.

	Erik Andersen
	<andersen@codepoet.org>