busybox

History

Quentin Rameau e2afae6303 sed: prevent overflow of length from bb_get_chunk_from_file

This fragment did not work right:

                temp = bb_get_chunk_from_file(fp, &len);
                if (temp) {
                        /* len > 0 here, it's ok to do temp[len-1] */
                        char c = temp[len-1];

With "int len" _sign-extending_, temp[len-1] can refer to a wrong location
if len > 0x7fffffff.

Signed-off-by: Quentin Rameau <quinq@fifth.space>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

2018-04-01 19:51:14 +02:00

appletlib.c

whitespace and comment format fixes, no code changes

2017-10-05 15:19:25 +02:00

ask_confirmation.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +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

whitespace and comment format fixes, no code changes

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

bb_bswap_64.c

…

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

libarchive: do not extract unsafe symlinks unless $EXTRACT_UNSAFE_SYMLINKS=1

2017-08-10 11:52:42 +02:00

copyfd.c

whitespace and comment format fixes, no code changes

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

correct_password.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +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

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +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

…

get_last_path_component.c

…

get_line_from_file.c

sed: prevent overflow of length from bb_get_chunk_from_file

2018-04-01 19:51:14 +02:00

get_shell_name.c

mark get_shell_name FAST_FUNC

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

get_volsize.c

…

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

…

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_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

…

lineedit.c

lineedit: allow window size tracking to be disabled

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

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

…

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

…

perror_nomsg_and_die.c

…

perror_nomsg.c

…

pidfile.c

…

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

…

README

…

recursive_action.c

whitespace and comment format fixes, no code changes

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

remove_file.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +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

…

single_argv.c

…

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

…

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

…

wfopen_input.c

whitespace and comment format fixes, no code changes

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

wfopen.c

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +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

whitespace and comment format fixes, no code changes

2017-10-05 14:40:24 +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

…

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>