busybox

History

Denis Vlasenko 5df955fce2 Do not fail password check if shadow password does not exist -

fall back to ordinary one

Reduced usage of functions returning datain static buffers.
(mostly passwd/group/shadow related):

function                                             old     new   delta
correct_password                                     143     193     +50
sulogin_main                                         490     533     +43
adduser_main                                         732     774     +42
passwd_main                                         1875    1915     +40
addgroup_main                                        330     365     +35
bb_internal_getspnam                                  38       -     -38
bb_internal_fgetpwent                                 38       -     -38
bb_internal_fgetgrent                                 38       -     -38
static.resultbuf                                     168      88     -80
static.buffer                                       1872    1104    -768
------------------------------------------------------------------------------
(add/remove: 0/3 grow/shrink: 5/2 up/down: 210/-962)         Total: -752 bytes

2007-03-13 13:01:14 +00:00

ask_confirmation.c

…

bb_askpass.c

passwd: rework:

2006-11-30 16:41:15 +00:00

bb_do_delay.c

…

bb_pwd.c

bb_xget[pw/gr]nam were horribly misnamed - fixed.

2006-12-28 05:44:47 +00:00

bb_strtonum.c

merge post-1.3.0 fixes

2006-12-26 18:17:42 +00:00

change_identity.c

…

chomp.c

…

compare_string_array.c

…

concat_path_file.c

…

concat_subpath_file.c

chattr: bugfixes and size reduction

2006-12-26 03:36:28 +00:00

Config.in

cmdedit is not a 'command' editing anymore, it's just editing (generic),

2007-01-22 09:03:07 +00:00

copy_file.c

introduce and use setfscreatecon_or_die

2007-03-12 18:22:55 +00:00

copyfd.c

Trailing whitespace removal over entire tree

2007-01-11 17:20:00 +00:00

correct_password.c

Do not fail password check if shadow password does not exist -

2007-03-13 13:01:14 +00:00

crc32.c

…

create_icmp6_socket.c

ping: don't measure times if ping payload is less than 8 bytes;

2007-03-03 00:36:35 +00:00

create_icmp_socket.c

clean up accumulated whitespace damage

2007-03-07 09:35:43 +00:00

default_error_retval.c

…

device_open.c

small stupid changes. no code changes

2006-12-24 07:30:09 +00:00

dump.c

preparatory patch for -Wwrite-strings #2

2007-01-29 22:51:25 +00:00

error_msg_and_die.c

convert calloc to xzalloc

2007-01-03 02:56:00 +00:00

error_msg.c

…

execable.c

fix #ifdef ENABLE_xxx -> #if

2007-02-07 20:27:03 +00:00

fclose_nonstdin.c

hunt down improper include <>, make mkswap output 4Gb+ friendly

2006-11-24 15:38:03 +00:00

fflush_stdout_and_exit.c

convert calloc to xzalloc

2007-01-03 02:56:00 +00:00

fgets_str.c

…

find_mount_point.c

cut 0.5k off mkfs.minix

2006-11-29 18:15:52 +00:00

find_pid_by_name.c

…

find_root_device.c

preparatory patch for -Wwrite-strings #1

2007-01-29 22:51:00 +00:00

full_write.c

httpd: a little bit more correct handling of CGI "HTTP/xxx" output

2007-02-13 23:42:54 +00:00

get_console.c

init: code readability enhancements; very small code changes

2007-02-17 15:52:02 +00:00

get_last_path_component.c

preparatory patch for -Wwrite-strings #2

2007-01-29 22:51:25 +00:00

get_line_from_file.c

sed,get_line_from_file: improve comments

2007-01-17 23:16:16 +00:00

getopt32.c

clean up accumulated whitespace damage

2007-03-07 09:35:43 +00:00

herror_msg_and_die.c

convert calloc to xzalloc

2007-01-03 02:56:00 +00:00

herror_msg.c

…

human_readable.c

…

inet_common.c

- sed -i -e "/\$Id:/d;"

2007-01-22 17:04:53 +00:00

info_msg.c

…

inode_hash.c

…

isdirectory.c

…

Kbuild

next portion of selinux updates: chcon, runcon. From

2007-03-11 22:16:02 +00:00

kernel_version.c

…

last_char_is.c

diff: fix -q exit code

2006-12-16 22:18:44 +00:00

lineedit.c

Do not fail password check if shadow password does not exist -

2007-03-13 13:01:14 +00:00

llist.c

ifupdown: code to deconstruct the state_list gracefully

2007-03-06 22:53:10 +00:00

…

loop.c

strdup -> xstrdup

2007-01-19 21:33:19 +00:00

make_directory.c

…

makedev.c

fix warning from needlessly-global functions

2007-01-22 23:04:27 +00:00

md5.c

…

messages.c

cleanups: unnecessary casts, unified const_1, eliminate cross-.c file

2007-01-22 14:12:08 +00:00

mode_string.c

- the archivers expect mode to be a mode_t, so do not trip signed/unsigned conversion purposefully

2007-01-22 17:48:08 +00:00

mtab_file.c

tar: sanitize option handling

2006-11-24 21:54:44 +00:00

mtab.c

erase_mtab: do not limit ourself to 40 mtab entries

2006-11-27 17:29:09 +00:00

obscure.c

passwd: rework:

2006-11-30 16:41:15 +00:00

parse_mode.c

bb_parse_mode: do not do umask() needlessly.

2007-01-26 22:54:01 +00:00

perror_msg_and_die.c

convert calloc to xzalloc

2007-01-03 02:56:00 +00:00

perror_msg.c

…

perror_nomsg_and_die.c

fix warning from needlessly-global functions

2007-01-22 23:04:27 +00:00

perror_nomsg.c

fix warning from needlessly-global functions

2007-01-22 23:04:27 +00:00

process_escape_sequence.c

…

procps.c

make sure ps/top output what they claim: vsz, not rss ... down the line we should make the output controllable either at runtime or buildtime as both statistics are quite useful

2007-02-08 08:21:58 +00:00

pw_encrypt.c

passwd: small size optimization. salt generation improved

2006-11-30 20:41:28 +00:00

read.c

clean up accumulated whitespace damage

2007-03-07 09:35:43 +00:00

README

…

recursive_action.c

Trailing whitespace removal over entire tree

2007-01-11 17:20:00 +00:00

remove_file.c

…

restricted_shell.c

su: make /etc/shells check configurable

2006-12-19 00:20:20 +00:00

run_shell.c

…

safe_strncpy.c

…

safe_write.c

…

selinux_common.c

introduce and use setfscreatecon_or_die

2007-03-12 18:22:55 +00:00

setup_environment.c

…

sha1.c

style fixes

2006-12-26 10:42:51 +00:00

simplify_path.c

syslogd: fix "readpath bug" by using readlink instead

2007-02-11 16:19:28 +00:00

skip_whitespace.c

leftover of e2fsck surgery

2006-12-26 02:51:29 +00:00

speed_table.c

…

trim.c

…

u_signal_names.c

fix recognitions of -SIGname signals

2006-12-23 01:06:21 +00:00

uuencode.c

…

vdprintf.c

accumulated post-1.4.0 fixes

2007-01-24 22:02:01 +00:00

verror_msg.c

…

vfork_daemon_rexec.c

openvt,getty,vfork_daemon_rexec,mount: tighten up fd cleanup code

2007-01-19 21:19:35 +00:00

vherror_msg.c

…

vinfo_msg.c

…

vperror_msg.c

…

warn_ignoring_args.c

hunt down improper include <>, make mkswap output 4Gb+ friendly

2006-11-24 15:38:03 +00:00

wfopen_input.c

inline strcmp(s, "-") [actually macro-ize it for now - gcc is too stupid]

2006-12-16 23:49:13 +00:00

wfopen.c

…

xatonum_template.c

s/extern inline/static ATTRIBUTE_ALWAYS_INLINE/g

2006-12-16 23:48:13 +00:00

xatonum.c

s/extern inline/static ATTRIBUTE_ALWAYS_INLINE/g

2006-12-16 23:48:13 +00:00

xconnect.c

ping: support -I addr in family neutral manner; reuse a bit of common code

2007-02-09 17:32:16 +00:00

xfuncs.c

clean up accumulated whitespace damage

2007-03-07 09:35:43 +00:00

xgetcwd.c

syslogd: fix "readpath bug" by using readlink instead

2007-02-11 16:19:28 +00:00

xgethostbyname.c

xgethostbyname: more readable

2006-11-21 20:35:22 +00:00

xreadlink.c

syslogd: fix "readpath bug" by using readlink instead

2007-02-11 16:19:28 +00:00

xregcomp.c

less: stop dying on bad regexps, quietly pipe data w/o

2006-12-21 13:24:58 +00:00

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>