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526 Commits

Author SHA1 Message Date
Glenn L McGrath
eebcc1d98a Add the "install" applet, move get_ug_id to libbb as its used by chown, 
chgrp and install.
 2003-09-24 03:22:57 +00:00
Glenn L McGrath
2570b43e82 Configuration option to define wether to follows GNU sed's behaviour 
or the posix standard.
Put the cleanup code back the way it was.
 2003-09-16 05:25:43 +00:00
Glenn L McGrath
96fd1b98f1 Compile get_terminal_width_height 2003-09-16 00:50:36 +00:00
Eric Andersen
8efe967018 Be entirely consistant when using ioctl(0, TIOCGWINSZ, &winsize) 
to ensure proper fallback behavior on, i.e. serial consoles.
 -Erik
 2003-09-15 08:33:45 +00:00
Glenn L McGrath
99bd5adf99 more crond+crontab integrating with loginutil libbb functions and deleted 
patch from Thomas Gleixner to init.
Viodz last_patch_108
 2003-09-03 12:18:42 +00:00
Glenn L McGrath
dc4e75ef7c move all "-/bin/sh" "/bin/sh" and "sh" to libbb/messages.c file as one 
constant.
Vodz last_patch_107
 2003-09-02 02:36:18 +00:00
Glenn L McGrath
005f83adf5 Fix compile error and reducing size for libbb/get_console.c to previous size. 
Vodz last_patch106
 2003-09-01 08:53:32 +00:00
Glenn L McGrath
502907f5b3 The default behaviour for run-parts is corrected to continue if an error 
is encountered in a script.
Patch by Philip Blundell
 2003-08-30 12:27:36 +00:00
Glenn L McGrath
72f5f02184 Remove some unwanted code, patch from Holger Schurig, confirmed by vodz 2003-08-29 16:19:03 +00:00
Glenn L McGrath
b54a748621 Fix for compiling with ipv6 2003-08-29 11:34:08 +00:00
Eric Andersen
97e2426582 "staywithu" writes: 
In BusyBox v1.00-pre2,
 commands like ls, df with -h option report a wrong file size for files larger than 4GBtye!!

For example,
   when I execute 'ls -l', it reports
      -rw-r--r--      1 root       root    5368709120    Aug    17  2003  large_stream.tp

   when I execute 'ls -lh', I expect that
      -rw-r--r--      1 root       root                5.0G    Aug    17  2003  large_stream.tp

  but it reports
      -rw-r--r--      1 root       root                1.0G    Aug    17  2003  large_stream.tp

I fixed this bug that...
 Line 31 in libbb/human_readable.c and line 275 include/libbb.h

     const char *make_human_readable_str(unsigned long size
      =>   const char *make_human_readable_str(unsigned long long size

It's OK!
 2003-08-22 23:08:37 +00:00
Manuel Novoa III
062913f662 Fix a bug reported by junkio@cox.net involving the mode_chars index. 2003-08-14 02:28:49 +00:00
Eric Andersen
9089844382 Latest dash update from vodz 2003-08-06 11:20:52 +00:00
Eric Andersen
481772a4c2 Patch from vodz to cleanup libbb/obscure.c:password_check() 
to not copy too much data.
 2003-08-06 08:33:08 +00:00
Eric Andersen
5378fbcb33 Joe.C writes: 
I've reported this bug in April and it still
    exists in 1.00-pre2. So I made patches for
    both 0.60.x and 1.00-pre2.  The patch is very
    simple, just use strncmp instead of strcmp.
    Please apply if it is OK.

   Here's the procedure to test this problem:
   Create a executable with very long name, say
   'test_1234567890123456' and execute it. Try
   using 'killall' or 'pidof' to find/kill this
   program.  Without this patch, you can't find
   the program.
 2003-08-06 08:22:10 +00:00
Manuel Novoa III
b1d5b741ac Save 0.5K. 2003-08-02 00:04:18 +00:00
Eric Andersen
3124a9ecee Vladimir N. Oleynik writes: 
This moment have algoritmicaly problem, not overflow:
    strcat(wrapped, wrapped) - may be looped.

    Hand patch:

    - else if (strstr(strcat(wrapped, wrapped), newmono))
    + else {
    +    safe_strncpy(wrapped + lenwrap, wrapped, lenwrap + 1);
    +    if (strstr(wrapped, newmono))
    +}

    --w
    vodz
 2003-07-30 07:57:06 +00:00
Eric Andersen
2a186890ee Bruno Randolf writes: 
this patch fixes run_parts when it's called by ifupdown. 1) argv has to be a
NULL terminated char* array, not just a string. 2) run_parts now explicitly
sets the environment. this environment is populated from the
/etc/network/interfaces config file and is needed by the scripts in
/etc/network/if-pre-up.d/. when run-parts is called from the command line the
environment is taken from the current process.


Vladimir Oleynik then wrote:

You can simplify this if use:

+       bb_xasprintf(&buf[0], "/etc/network/if-%s.d", opt);
+       buf[1] = NULL;
+
+       run_parts(&buf, 2, environ);
+       free(buf[0]);

--w
vodz
 2003-07-29 07:05:40 +00:00
Eric Andersen
35e643b39f last_patch95 from vodz: 
Hi.

Last patch have new libbb function
vfork_rexec() for can use daemon() to uClinux system.
This patched daemons: syslog, klogd, inetd, crond.
This not tested! I havn`t this systems.
Also. Previous patch for feature request MD5 crypt password for
httpd don`t sended to this mailist on 07/15/03
(mailist have Pytom module problem?).
The previous patch included, and have testing.


--w
vodz
 2003-07-28 07:40:39 +00:00
Eric Andersen
f96675bc50 James Petterson writes: 
I've found a possible bug in libbb/interface.c, in function
if_readlist_proc(). This function calls get_name(), and passes
as an argument 'name', a buffer of 16 bytes (IFNAMSIZ).  The
function get_name(), however, may use more than 16 bytes,
when it is searching for aliases. Even if you don't have an
alias interface, you can run into trouble if the interface
has received more than 99999999 bytes, in which case the
space between the interface name and the rx stats
disappears, as in the /proc/net/dev example below:
 wan0.200:264573315  462080    ...
In this case get_name() correctly identifies the interface name
as "wan0.200", but to do that it uses 18 bytes of the 'name'
buffer, which could lead to an unpredictable error.

A simple solution would be to increase the size of the buffer:
 2003-07-28 06:37:04 +00:00
Eric Andersen
85e5e72bc1 Remove remaining libc5 support code 2003-07-22 08:56:55 +00:00
Eric Andersen
cb81e6484d Update a bunch of docs. Run a script to update my email addr. 2003-07-14 21:21:08 +00:00
Eric Andersen
9f894f4062 Fixup compile problem with dmalloc 2003-07-05 22:15:43 +00:00
Eric Andersen
9e48045e45 Patch from Russell Coker: 
I've attached my latest SE Linux patch for busybox against the latest CVS
    version of busybox.
 2003-07-03 10:07:04 +00:00
Eric Andersen
a5c488449e Using safe_read seems, well, safer... 2003-07-03 09:48:07 +00:00
Eric Andersen
a3bb3e6e0b Geir Thomassen wrote, regarding networking/httpd.c line 1358 
Hello, I think the test for an unconfigured httpd is wrong in
    the CVS (busybox-unstable-20030620.tar.bz2)

    flg_deny_all is default 0

vodz then wrote:

    Oops. You are right.
    Also, this mistake haved from two place.
    Last patch rewroted to my new get_ularg() function for overcompensate size
    from this error found ;-)
 2003-06-26 09:05:32 +00:00
Eric Andersen
dd92c77bb0 Don't shadow a paramater 2003-06-20 09:25:34 +00:00
Eric Andersen
8876fb2f59 last_patch89 from vodz: 
Manuel,

    I rewrite bb_getopt_ulflags() function for more universal usage.
    My version support now:
    - options with arguments (optional arg as GNU extension also)
    - complementaly and/or incomplementaly and/or incongruously and/or list
    options
    - long_opt (all applets may have long option, add supporting is trivial)
    This realisation full compatibile from your version.
    Code size grow 480 bytes, but only coreutils/* over compensate this size
    after using new function. Last patch reduced over 800 bytes and not full
    applied to all. "mkdir" and "mv" applets have long_opt now for demonstrate
    trivial addition support long_opt with usage new bb_getopt_ulflags().
    Complementaly and/or incomplementaly and/or incongruously and/or list options
    logic is not trivial, but new "cut" and "grep" applets using this logic
    for examples with full demostrating. New "grep" applet reduced over 300
    bytes.

    Mark,
    Also. I removed bug from "grep" applet.
    $ echo a b | busybox grep -e a b
    a b
    a b
    But right is printing one only.

    --w
    vodz
 2003-06-20 09:01:58 +00:00
Glenn L McGrath
24833430bc Vodz, last_patch_88 2003-06-10 17:22:49 +00:00
Eric Andersen
d130973f34 Put this back the way it was. I misunderstood what vodz was doing. 2003-05-27 20:45:59 +00:00
Eric Andersen
82ab3d7c3e Make all syscall declarations use the syscall() function 2003-05-26 18:48:56 +00:00
Eric Andersen
b0cfca7544 This was doing some silly stuff that is not necessary when using 
vfork(), so I have simplified it.
 2003-05-26 18:12:00 +00:00
Eric Andersen
fab3e12cec Skip printing "/proc/%d/cmdline" stuff when it is not relevant 2003-05-26 18:07:30 +00:00
Eric Andersen
64191c3896 Remove cruft 2003-05-26 18:06:20 +00:00
Glenn L McGrath
393183dccc Vodz, last_patch_86 2003-05-26 14:07:50 +00:00
Glenn L McGrath
74fcbb0f7d Fix \l so it doesnt print the character as well as the tty, from old 
patch by Nick Fedchik
 2003-05-13 13:28:25 +00:00
Eric Andersen
7b3edeb14d Patch from Dmitry V. Levin to fix a fd leak 2003-05-02 16:25:01 +00:00
Glenn L McGrath
923dd79af7 sync with waldi 2003-04-21 10:26:39 +00:00
Eric Andersen
4a11e0fb45 Patch from David Updegraff to use calloc so that forward pointers start out 
NULL, and so it can handle format strings that have stuff _after_ the last %?
specification
 2003-04-19 23:18:35 +00:00
Eric Andersen
343658582b Minor .o file naming change 2003-04-16 23:02:35 +00:00
Manuel Novoa III
ea4c43445c Restrict octal perms to <= 07777. Cosmetic error message change. 2003-03-19 18:09:03 +00:00
Manuel Novoa III
1cb1b64c35 Obligatory forgotten item. 2003-03-19 09:42:33 +00:00
Manuel Novoa III
cad5364599 Major coreutils update. 2003-03-19 09:13:01 +00:00
Eric Andersen
6067c08145 With nightmares of libbb ending up with 100 .c files starting 
with "bb_" it seems best to rename this now and avoid starting
an evil KDE style naming trend.
 2003-03-07 17:43:32 +00:00
Eric Andersen
a9c6bc41e9 Define bb_xgetlarg as a standard interface for extracting 
numbers from getopt which includes careful error checking.
 -Erik
 2003-03-07 17:29:12 +00:00
Eric Andersen
a0ac4523b1 Write all the help text for the util-linux utilities. Allow 
people to locate the mtab file somewhere other that /etc to
accomodate read only root filesystems.
 -Erik
 2003-02-27 03:14:04 +00:00
Glenn L McGrath
883d4842d2 Fix compiler warnings, patch by Steven Scholz 2003-02-09 22:40:34 +00:00
Glenn L McGrath
6af21c2afa Login prompt function, part of waldi's telnetd from inetd patch 2003-01-21 20:59:34 +00:00
Glenn L McGrath
9e5d6c002c run telnet from inetd, present login prompt if login is configured, 
patch from Bastian Blank
 2003-01-21 20:55:56 +00:00
Glenn L McGrath
2e51a14d57 New test mode that allows run_parts to fail silently if the directory 
is not found. Patch from Bastian Blank
 2003-01-20 23:50:59 +00:00
Glenn L McGrath
aad465efb7 Make test mode output same as official version 2003-01-20 23:34:12 +00:00
Eric Andersen
ab4e19afc6 Eliminate most instances where we use linux kernel headers 
-Erik
 2003-01-14 08:54:08 +00:00
Glenn L McGrath
b4a1baa312 Correct some init issues, update email address, last_patch78 by Vladimir 
N. Oleynik
 2003-01-13 22:09:50 +00:00
Tim Riker
cf93274663 rmmod -a removed modules recursively 2002-12-14 01:58:59 +00:00
Glenn L McGrath
25fe94fd32 Merge copyfd and copy_file_chunk 2002-12-13 08:20:44 +00:00
Glenn L McGrath
66125c8065 Move add_to_list from libunarchive to libbb so it can be of more general use (eg ifupdown). Changed the name to llist_add_to as i plan on adding more llist_ functions as needed (e.g. llist_free). 2002-12-08 00:54:33 +00:00
Glenn L McGrath
346cdb1dde Re-sort filenames to alphebetical order. 2002-12-07 23:56:14 +00:00
Glenn L McGrath
4a6b4e393c Commit to reverse my previous commit, isnt cvs supposed to have some undo command ? 2002-12-07 23:30:11 +00:00
Glenn L McGrath
4e05b9b043 include "busybox" after the libc includes tofix compile errors 2002-12-07 23:14:40 +00:00
Eric Andersen
deca106b6d Kill CONFIG_FEATURE_USE_DEVPS_PATCH and the devps patch. I'm not 
maintaining it anymore, and it is now terribly out of date.
 -Erik
 2002-12-05 07:24:08 +00:00
Glenn L McGrath
bf91f2eb1b Save 10 bytes or so, last_patch_70 from Vladimir N. Oleynik 2002-12-03 20:34:36 +00:00
Glenn L McGrath
09adaca37d last_patch_69, 8 bit clean and other fixes from Vladimir N. Oleynik 2002-12-02 21:18:10 +00:00
Glenn L McGrath
b963875a3e Move compare_string_array to libbb 2002-12-02 00:01:36 +00:00
Glenn L McGrath
68d949956a Use error_msg instead of fprintf(stderr 2002-11-28 10:35:40 +00:00
Glenn L McGrath
b2e28a0e35 Use error_msg instead of fprintf(stderr 2002-11-28 10:27:50 +00:00
Glenn L McGrath
b122217d90 Use error_msg( instead of fprintf(stderr 2002-11-28 10:25:19 +00:00
Glenn L McGrath
642f28903a Use error_msg instead of fprintf(stderr, other minor cleanups 2002-11-28 10:20:45 +00:00
Glenn L McGrath
30db423e11 Style, minor cleanups 2002-11-28 09:52:23 +00:00
Glenn L McGrath
8ae4cab4a8 use #ifdef CONFIG_* instead of #if CONFIG_* 2002-11-26 09:02:06 +00:00
Glenn L McGrath
d7fb1b372c Use #ifdef instead of #if 2002-11-26 02:40:56 +00:00
Glenn L McGrath
393ad1a834 Handle name entries that have a \0 in them, last_patch_65 from Vladimir N. Oleynik 2002-11-25 22:31:37 +00:00
Glenn L McGrath
5b110874df Dont need a seperate function 2002-11-24 23:22:29 +00:00
Glenn L McGrath
822e7fd587 When making parent directories set permissions based on the base parent tree rather than the new directory to be created. 2002-11-24 22:48:20 +00:00
Glenn L McGrath
7b1eca265a include libbb after stdlib.h as it breaks dmalloc 2002-11-24 01:32:56 +00:00
Glenn L McGrath
157fea5960 Fix a vfork bug, by Nick Fedchik and Vladimir N. Oleynik 2002-11-21 22:17:11 +00:00
Glenn L McGrath
39289b54a7 Use vfork, by vodz 2002-11-15 22:18:01 +00:00
Glenn L McGrath
545106f8db Move awk from textutils to editors. Cleanup run-parts, saves 200 bytes, moves the guts of run_parts to libbb to be used by ifupdown. 2002-11-11 06:21:00 +00:00
Glenn L McGrath
237ae42fc9 Abstract read and seek in unarchiving code, convert bunzip to file descriptors, support tar -j 2002-11-03 14:05:15 +00:00
Eric Andersen
44608e9693 Patch last_pach62 from vodz. This patch moves all the /proc parsing 
code into libbb so it can be shared by ps, top, etc, saving over 1.5k.
 2002-10-22 12:21:15 +00:00
Glenn L McGrath
9ffd5776eb Move unzip.c uncompress.c from libbb to archiveal/libunarchive 2002-10-22 01:07:32 +00:00
Glenn L McGrath
0d53ebdc52 gz_open is used anymore, use inflate directly, see how its done in get_header_tar_gz 2002-10-21 06:29:55 +00:00
Glenn L McGrath
4298e87fa5 Dont try and make the "/" directory 2002-10-19 23:56:41 +00:00
Eric Andersen
71ae64bdc6 last_patch61 from vodz: 
New complex patch for decrease size devel version. Requires previous patch.
    Also removed small problems from dutmp and tar applets.
Also includes vodz' last_patch61_2:
    Last patch correcting comment for #endif and more integrated
    with libbb (very reduce size if used "cat" applet also).
    Requires last_patch61 for modutils/config.in.
 2002-10-10 04:20:21 +00:00
Eric Andersen
02e6ba91e8 Vodz' last_patch57: 
Hi, Erik.

    my_getpw(uid/gid) and applets used it have problem:
    if username for uid not found, applets can`t detect it
    (but code pessent). Also "%8ld " format is bad:
    spaces not required (applets have self format
    or spec format (tar applet) and overflow for "id" applet...)
    This problem also pressent in stable version.
    Patch for unstable in attach.

    --w
    vodz
 2002-09-30 20:39:56 +00:00
Glenn L McGrath
891ee641cb Fail straight away rather than recursively printing error messages :) 2002-09-28 08:30:47 +00:00
Glenn L McGrath
2e41d0cb77 Fix compress support and prevent a segfault 2002-09-27 06:46:02 +00:00
Glenn L McGrath
7ca04f328e New common unarchive code. 2002-09-25 02:47:48 +00:00
Glenn L McGrath
b3f7261ffe Fix error messages conditions, and make them the same as GNU mkdir. 2002-09-22 02:12:30 +00:00
Eric Andersen
a9a220b92a last_patch56 from vodz to simplify copy_file logic 2002-09-17 08:42:21 +00:00
Eric Andersen
7365c58783 Use "MiB" not "Mb" 
-Erik
 2002-09-17 06:36:56 +00:00
Eric Andersen
02b8dfc524 Let people force overwrite links 
-Erik
 2002-09-16 10:23:38 +00:00
Eric Andersen
403a73a351 Properly honor FILEUTILS_INTERACTIVE and FILEUTILS_FORCE for 
file all file types (not just regular files and dirs).  Unlink
destination files when needed.
 -Erik
 2002-09-16 09:23:22 +00:00
Eric Andersen
8fede28c74 Patch from Matthias Lang <matthias@corelatus.se> to fix gunzip 
error handling and prevent gunzip from hanging.
 2002-09-16 07:25:41 +00:00
Eric Andersen
c38678d14b Apply vodz' last_patch52 2002-09-16 06:22:25 +00:00
Manuel Novoa III
4d0884a1ea Apply vodz's last_patch53.gz (bb_asprintf.c) and last_patch54.gz 
(arith.c).
 2002-09-12 14:52:26 +00:00
Glenn L McGrath
193697db4e Dont return an error if the directory already existed 2002-08-24 20:11:38 +00:00
Glenn L McGrath
210aa14916 Fix warning 2002-08-24 20:00:52 +00:00
Glenn L McGrath
fbef225c4b Rewrite, its smaller 2002-08-23 17:19:26 +00:00
Glenn L McGrath
de9e803149 Apply vodz last_patch51_2 and run through indent 2002-08-23 12:04:23 +00:00
Glenn L McGrath
1ed9dd9d06 Remove duplicate definitions, run through indent 2002-08-22 19:35:36 +00:00
Glenn L McGrath
4534af2763 replace some global const ints with defines 2002-08-22 19:31:35 +00:00
Glenn L McGrath
9fef17dec3 Run through indent, fix comments 2002-08-22 18:41:20 +00:00
Glenn L McGrath
3d184586a7 Fix dietlibc test condition 2002-08-15 03:29:56 +00:00
Eric Andersen
938e982c4d Try to be a bit more dietlibc friendly 2002-08-13 09:57:44 +00:00
Robert Griebl
efd4983eb1 - Forgot to cvs add bb_asprintf.c (from vodz' patch #50) 
- Applied Joel Coltoff's xconnect patch:
On both my host system and with mipsel-linux for my embedded systems
the function getservbyname() gives the port number already in host order.
In fact, this is how it was used by rdate in version 0.60.3. The snapshot
I have of the development tree from July 12, 2002 takes the port number
and stuffs it into htons() before it uses it. This causes bugs in rdate,
telnet and wget. This patch fixes that.
 2002-07-19 20:27:11 +00:00
Robert Griebl
d378c3149c Applied vodz' patches #49 and #50 (with a small correction in runshell.c) 
#49: I found one memory overflow and memory leak in "ln" applet.
Last patch reduced also 54 bytes. ;)

#50: I found bug in loginutils/Makefile.in.
New patch have also new function to libbb and
aplied this to applets and other cosmetic changes.
 2002-07-19 00:05:54 +00:00
Eric Andersen
cafc103230 Brad Campbell <brad@seme.com.au> notes that 
xconnect.c needs #include <netinet/in.h>
to compile if CONFIG_FEATURE_IPV6 is not defined
 2002-07-11 10:40:43 +00:00
Eric Andersen
887ca79f04 Scrub pwd.h and grp.h handling so we don't have to play any 
silly games.
 -Erik
 2002-07-03 23:19:26 +00:00
Eric Andersen
0b31586c71 A patch from Bart Visscher <magick@linux-fan.com> to add an 
xconnect helper routine which does:
        -address and port resolving
	-tries to connect to all resolved addresses until connected
	-uses getaddrinfo, so works for IPv6 too
This patch also ports rdate, telnet, and wget to use the new
xconnect function.  Thanks Bart!
 2002-07-03 11:51:44 +00:00
Eric Andersen
51b8bd68bb This patch from Bart Visscher <magick@linux-fan.com> adds 
IPV6 support to busybox.  This patch does the following:
    * Add IPv6 support to libbb
    * Enable IPv6 interface address display
    * Add IPv6 config option
    * Adds ping6, an adaptation of the ping applet for IPv6
    * Adds support routines for ping6:
	- xgethostbyname2
	- create_icmp6_socket
    * Adds ifconfig support for IPv6
    * Add support IPv6 to netstat
    * Add IPv6 support to route
Thanks Bart!
 2002-07-03 11:46:38 +00:00
Eric Andersen
7234c3a0b6 Cleanup shadow.h stuff so it behaves as intended 
-Erik
 2002-07-03 04:47:43 +00:00
Aaron Lehmann
69d4178708 Remove advertising clauses in accordance with 
ftp://ftp.cs.berkeley.edu/ucb/4bsd/README.Impt.License.Change
 2002-06-23 22:25:24 +00:00
Aaron Lehmann
ed11993900 Needs shadow.h; otherwise wont compile without CONFIG_USE_BB_SHADOW 2002-06-23 22:00:41 +00:00
Eric Andersen
27f64e1f4e Port over the last of the tinylogin applets 
-Erik
 2002-06-23 04:24:25 +00:00
Matt Kraai
9ef2ea27d4 * libbb/copy_file.c (copy_file): Check st_dev instead of st_rdev. 2002-06-11 13:25:26 +00:00
Eric Andersen
77d22c4abd Patch from Gyepi SAM <gyepi@praxis-sw.com>: 
When DEBUG is defined
    1. need to include resolv.h (for _resinit())
    2. remove _() call around string. It appears to be a remnant of i18n or some such notion
 2002-06-06 12:11:55 +00:00
Robert Griebl
ea1a63a201 Fix for broken handling off BusyBox's own pwd/grp implementations 
[Parts of this patch may overlap with my other two patches]
 2002-06-04 20:10:23 +00:00
Robert Griebl
94a6a956f0 Support old-style compress (.Z) files via libbb / unzip( ) calls 
(configurable) - When enabled an applet "uncompress" is also made
available (oddname to gunzip)
[the cvs add for this file got lost somehow...]
 2002-05-19 19:00:14 +00:00
Robert Griebl
f6495eb767 Support old-style compress (.Z) files via libbb / unzip( ) calls 
(configurable) - When enabled an applet "uncompress" is also made
available (oddname to gunzip)
 2002-05-15 22:13:47 +00:00
Eric Andersen
c8459a5a8f Silly me 2002-04-13 14:44:42 +00:00
Eric Andersen
db7d5fca5f Stupid gcc always includes its own builtin strlen()... 2002-04-13 13:02:03 +00:00
Eric Andersen
85208e2ab9 Completely rework the config system so that it no longer annoys me to work on 
the busybox development tree.  This eliminates the use of recursive make, and
once again allows us to run 'make' in a subdirectory with the expected result.
And things are now much faster too.  Greatly improved IMHO...
 -Erik
 2002-04-12 12:05:57 +00:00
Eric Andersen
c7a3fb96d0 Fix devfs loop device support 2002-03-20 15:25:25 +00:00
Eric Andersen
89de1e7930 Reinitialize initial shift register value for on each pass. 
-Erik
 2002-03-20 13:30:40 +00:00
Eric Andersen
806c74fe19 Cleanup a libc5 compatibility hack 2002-03-12 00:35:40 +00:00
Matt Kraai
a99b194336 * libbb/xfuncs.c (xmalloc, xcalloc): Do not exit if a zero-length buffer is 
requested.
  (xrealloc): Simplify.
 2002-02-26 15:28:22 +00:00
Matt Kraai
0733e840bd chomp should only remove the newline if it occurs at the end of the input. 
This was caught by the test suite (in sed/sed-aic-commands).

* libbb/chomp.c: Revert to revision 1.5.
 2002-01-02 18:51:23 +00:00
Glenn L McGrath
87ac7028e0 unzip applet by Laurence Anderson 
----------------------------------------------------------------------
 2002-01-02 13:52:26 +00:00
Eric Andersen
79a466f128 optimize this a little bit. 2001-12-29 07:26:33 +00:00
Matt Kraai
1f0c43668a Remove == TRUE' tests and convert != TRUE' and `== FALSE' tests to use !. 2001-12-20 23:13:26 +00:00
Matt Kraai
ace02dc9cd Make cp and mv optionally preserve hard links. 2001-12-17 15:26:36 +00:00
Matt Kraai
14b7c5d12b Open the source before creating the destination. 2001-12-11 16:43:48 +00:00
Eric Andersen
b24d65659f If find_pid_by_name() had an error, it was returning -1, but storing 
that into a pid_t, which is unsigned on a number archs.  Furthermore,
find_pid_by_name() would _never_ return an error if the intended proces
was "init", but instead would return 1, meaning we would fail to work
on 2.4.x kernels running an initrd...
 -Erik
 2001-12-06 14:52:32 +00:00
Eric Andersen
db930948a9 More copyright and email addr cleanups 2001-12-06 08:20:14 +00:00
Eric Andersen
463304edfd Silly cosmetic problem in the comment 2001-12-06 08:04:45 +00:00
Aaron Lehmann
b9df470c4d Commit my improvement on Rodney Brown's patch to g(un)zip, decreasing 
binary size.
 2001-12-06 03:22:43 +00:00
Glenn L McGrath
249f39a265 Simplify unzip(), remove unused checks and unneccessary variables 2001-12-05 16:01:02 +00:00
Glenn L McGrath
ef03dbcd4d Simplify CRC table generation 2001-12-05 13:08:03 +00:00
Manuel Novoa III
3280f9a3fc New version to cut size. Includes optional basename() compatibility, but 
enabling that would break the basename applet at least for one corner case.
 2001-12-05 04:35:32 +00:00
Glenn L McGrath
38288bbf4c gunzip was incorrectly reporting a failed crc and length (discovered by 
Chang, Shu-Hao).  The bitbuffer needs to be unwound after decompression,
as it was eating into the crc/size field.
 2001-11-29 06:36:56 +00:00
Matt Kraai
355a61b56f Treat NUL as the end-of-line. 2001-11-20 15:49:50 +00:00
Matt Kraai
5c2bbb55d7 Remove unnecessary errno handling. 2001-11-12 18:44:26 +00:00
Eric Andersen
c223ced0ea I forgot to add these. Part of the patch from vodz 2001-11-10 12:18:42 +00:00
Eric Andersen
cd8c436d81 Latest patch from vodz: 
-- reverse resolve network name and cache in route and ifconfig
	applets, fix print nslookup server name if compile without
	uClibc, fix route crashe 'route add', fix warnings compile
	networking and pwd_grp applets
 2001-11-10 11:22:46 +00:00
Glenn L McGrath
60281118d0 Introduce od and hexdump applets 2001-11-02 11:39:46 +00:00
Eric Andersen
8e392922b0 Be extra pedantic about printing the correct type for an address 2001-10-27 03:28:53 +00:00
Glenn L McGrath
9f2f8540c5 rEcover from my previous commit 2001-10-25 14:59:48 +00:00
Glenn L McGrath
633f153808 Move libbb/unarchive functions to ./archival/libunarchive 2001-10-25 14:53:50 +00:00
Glenn L McGrath
0d2fb76c11 Modify applets to use libunarchive 2001-10-25 14:26:05 +00:00
Eric Andersen
bdfd0d78bc Major rework of the directory structure and the entire build system. 
-Erik
 2001-10-24 05:00:29 +00:00
Eric Andersen
9260fc5552 Accomodate older glibc, which also lacks the module syscalls 2001-10-24 00:44:11 +00:00
Matt Kraai
bcca3317b5 Return NULL if EOF is encountered before terminating_string. 2001-10-18 17:04:22 +00:00
Eric Andersen
a0f0ae5a7a Revert that change. As Matt Kraai rightly points out, 
this is not a bug.  What I was I thinking when I committed
this.  Doh!
 2001-10-18 06:04:23 +00:00
Eric Andersen
74400ccfd0 Scrub up some function prototypes. 
-Erik
 2001-10-18 04:11:39 +00:00
Eric Andersen
1bf25f0307 Patch from Stefan Soucek <ssoucek@coactive.com> to 
ignore extra empty lines in fgets_str
 2001-10-18 03:20:41 +00:00
Glenn L McGrath
4bef7b4186 unarchive function changed to support both exclude and include lists, applets that use unarchive changed to match. 2001-10-13 19:43:46 +00:00
Glenn L McGrath
527880e5cf match exclude/include names with trailing '/' 2001-10-13 06:53:34 +00:00
Glenn L McGrath
b5937d3eea Use fnmatch() to compare excluded/included files 2001-10-13 06:21:32 +00:00
Glenn L McGrath
9b2589dafd Cleanup memory usage properly 2001-10-08 13:10:12 +00:00
Glenn L McGrath
dfa7b0eff6 Free some variables after use 2001-10-08 08:22:48 +00:00
Matt Kraai
4c557bf576 Invert FILEUTILS_PRESERVE_SYMLINKS into FILEUTILS_DEREFERENCE. 2001-10-05 01:35:10 +00:00
Matt Kraai
54a992d81e Fix BB_FEATURE_MTAB_SUPPORT test (report and patch by Magnus Damm). 2001-10-04 15:23:34 +00:00
Glenn L McGrath
c5bd149261 List full path instead of relative path if prefix is specified (this was supposed to be in last patch) 2001-09-24 18:34:06 +00:00
Manuel Novoa III
6a9d1f652b Commit my changes to arith.c which fixed a couple of bugs and decreased 
code size.  Please read the TODO comments regarding accessing shell
variables from the arith() funciton.
 2001-09-11 01:11:31 +00:00
Matt Kraai
5078919981 Use the correct buffer when calling dirname, improve an error message, and 
plug some memory leaks.  Patch by Laurence Anderson.
 2001-08-28 22:57:38 +00:00
Matt Kraai
80f6d55836 Eliminate improper consts and allow standard version to override. 2001-08-24 20:35:45 +00:00
Matt Kraai
ac20ce1924 Canonicalize dirname(3) behavior. 2001-08-24 19:51:54 +00:00
Matt Kraai
2a953aed38 Fix a memory leak if parent directory creation failed. 2001-08-24 19:07:31 +00:00
Eric Andersen
c0f9d0dce7 Add #include <sys/param.h> to ensure PATH_MAX is defined 2001-08-22 05:35:39 +00:00
Eric Andersen
75220b55ff dfp might be used uninitialized. NULL it. 2001-08-21 23:36:32 +00:00
Matt Kraai
0a68590314 Rewritten by Manuel Novoa III. 2001-08-14 17:10:08 +00:00
Matt Kraai
a7cecbc917 Commit Vladimir's simplify_path. 2001-08-10 15:05:27 +00:00
Glenn L McGrath
b373a8d0ca Fix exclude list handling 2001-08-04 05:28:29 +00:00
Eric Andersen
be0c36009a More libc5 fixups 
-Erik
 2001-08-02 10:55:32 +00:00
Eric Andersen
23b1e5c7df Some libc5 cleanups 2001-08-02 09:58:41 +00:00
Eric Andersen
879d6c85af make_directory used mode as if it were an signed entity, but in fact 
it was a mode_t which is unsigned.  Fix it to be signed...
 -Erik
 2001-08-02 09:58:19 +00:00
Eric Andersen
842757dc96 Oops. I forgot to commit this part of vodz' patch. 2001-08-02 05:18:55 +00:00
Eric Andersen
3450636169 Latest patch from vodz. Adds a check for divide by zero in the posix 
math suport, cleaner math syntax error checking, moves redundant signal
string tables (from kill and ash) into libbb and provides a few
cleanups elsewhere.
 2001-08-02 05:02:46 +00:00
Eric Andersen
74bcd16425 This incorporates Posix math support into ash. The Posix math support 
was written by Aaron Lehmann <aaronl@vitelus.com> for busybox.  This
patch makes a few trivial changes to Aaron's code so that it can be
used (in theory) by the other shells as well...
 -Erik
 2001-07-30 21:41:37 +00:00
Matt Kraai
439e3df653 Add support for devfs device names. 2001-07-23 14:52:08 +00:00
Eric Andersen
8d79ce8320 Some patches to make dietlibc work... 2001-07-22 23:00:15 +00:00
Eric Andersen
20aab260e2 Some adjustments, mostly from David McCullough <davidm@lineo.com> to 
make busybox be more uClinux friendly.  I also adjusted Config.h for
uClinux so it will automagically disable apps the arn't going to
work without fork() and such.
 -Erik
 2001-07-19 22:28:02 +00:00
Glenn L McGrath
c3fbec73fb Change read_package_field interface, and rewrite using low level functions 
Fixes for a few bugs that have crept into dpkg in the last few days
 2001-07-18 15:47:21 +00:00
Glenn L McGrath
8d3b0497a4 Fix extract_archive so it doesnt mangle filenames, dont try and extract "./" and strip leading "./" on other files 2001-07-18 13:22:44 +00:00
Glenn L McGrath
6fc92a506a Fail silently on failure to read tar header, its unfortunate that many tar implementations must be adding unwanted crap to the end of their archives. 
It makes error reporting here more trouble than its worth
 2001-07-18 03:23:10 +00:00
Eric Andersen
044228d5ec This is vodz' latest patch. Sorry it took so long... 
1) ping cleanup (compile fix from this patch already applied).
    2) traceroute call not spare ntohl() now (and reduce size);
    3) Fix for functions not declared static in insmod, ash, vi and mount.
    4) a more simple API cmdedit :))
    5) adds "stopped jobs" warning to ash on Ctrl-D and fixes "ignoreeof" option
    6) reduce exporting library function index->strchr (traceroute), bzero->memset (syslogd)
 2001-07-17 01:12:36 +00:00
Glenn L McGrath
51ded05b3b enum entry for unarchive to be used by tar 2001-07-14 12:38:55 +00:00
Glenn L McGrath
a868ec89e8 Allow the unarchive() extract_list variable to be NULL, meaning extract all 2001-07-14 08:49:53 +00:00
Glenn L McGrath
3d46224b78 Return NULL if file doesnt open in deb_extract 2001-07-13 18:16:57 +00:00
Glenn L McGrath
cfeb08a193 Make sure there is a trailing '\0' when extracting to buffer. 2001-07-13 17:59:48 +00:00
Glenn L McGrath
5e66a26eaa Dont setvbuff in here, must be called just after stream is initialised, glibc tolerates using it later, uclibc doesnt 2001-07-13 06:51:56 +00:00
Glenn L McGrath
b028e08d35 Move setvbuf calls from gz_open() to calling functions, setvbuf is only supposed to be called prior to opening the stream, glibc tolerates later use, uclibc doesnt. 2001-07-13 06:43:03 +00:00
Eric Andersen
7467c8d3b6 Patch from vodz: 
Changed email address
    cmdedit API change
    optimizations for traceroute and md5sum
    added a new shared create_icmp_socket() function
 2001-07-12 20:26:32 +00:00
Glenn L McGrath
3e94f729a5 Quiet mode, sometimes error messages arent wanted 2001-07-12 10:24:57 +00:00
Glenn L McGrath
c127008840 Allow unarchive to redirect stdout (tobe used by dpkg applet) 2001-07-11 17:32:14 +00:00
Glenn L McGrath
481d19b38e Fix bug where it wasnt returning the last line of a multiline field 2001-07-11 15:43:03 +00:00
Glenn L McGrath
daf0b78e1a Reverse part of my previous changes 2001-07-11 15:32:52 +00:00
Glenn L McGrath
93febe672a free coniditionally, just to make it play nice with dmalloc which is incompatable with standard free() 2001-07-11 07:25:01 +00:00
Glenn L McGrath
248c57ca43 minor dmalloc inspired cleanups 2001-07-11 07:22:17 +00:00
Eric Andersen
5a071bcbf2 Avoid a segfault (detected by Fabio Ferrari 
<fabio.ferrari@digitro.com.br> in the wget applet) when
concat_path_file() or last_char_is() were fed a NULL.
 -Erik
 2001-07-07 04:27:35 +00:00
Matt Kraai
5009f90ea2 Removed obsolete function, strdup_substr. 2001-07-05 19:00:47 +00:00
Eric Andersen
8e75f6daa6 Fix a stupid thinko, and fix killall to cope with the updated 
find_pid_by_name() interface
 -Erik
 2001-07-05 16:27:34 +00:00
Eric Andersen
d50a61956c Implement suggestion from Adam Slattery, (don't default to killing closing bug #1190. 2001-07-05 15:56:36 +00:00
Eric Andersen
0159597bd6 Generalize comment -- no longer ls specific 2001-06-30 18:08:36 +00:00
Manuel Novoa III
d877d44d12 All-integer version (but it does use an unsigned long long) which fixes 
the problems of the previous version (used floating point, overflowed, didn't
round properly).  The comments at the top of the file are worth reading;
especially note 2 concerning "ls -sh".
 2001-06-30 07:40:44 +00:00
Manuel Novoa III
a2949aa217 Add some missing includes to kill warnings when building with the default 
Config.h and using gcc's -fno-builtin.  There are probably other files
with the similar problems.
Also, if building against uClibc, don't include asm/unistd.h in syscalls.c
and module_syscalls.c.
 2001-06-29 18:59:32 +00:00
Eric Andersen
029b4a0422 Allow xrealloc to act as a free() when size=0, per SuS2. 
-Erik
 2001-06-28 21:22:19 +00:00
Eric Andersen
0d8cc1670c Fix a type promotion bug discivered and analyzed by Alan Modra 
<amodra@bigpond.net.au>, which caused false checksum errors
 2001-06-27 06:15:50 +00:00
Eric Andersen
91a6318d55 Make it so we don't segfault when /proc isn't mounted -- guess pid 1... 
-Erik
 2001-06-26 22:44:09 +00:00
Eric Andersen
5ef5614c31 Don't use void * to pass pointers of known type 2001-06-26 16:36:26 +00:00
Glenn L McGrath
78b0e379d7 Vladimir's last_patch_15 2001-06-26 02:06:08 +00:00
Glenn L McGrath
2e6d3cfa82 Nore unarchive (and doc) fixes from Laurence Anderson 2001-06-24 12:36:54 +00:00
Glenn L McGrath
8f5b63edea cpio applet, and changes to associated code 2001-06-22 09:22:06 +00:00
Matt Kraai
a0105713e8 Remove obsolete function declaration. 2001-06-22 04:20:24 +00:00
Eric Andersen
764303f980 stdlib.h defined free(), which this needs 2001-06-22 03:07:19 +00:00
Eric Andersen
30f1eafaaa Fix the build process so it does not do the evil #ifdef BB_FOO stuff. 
Build exactly one .o file per function, and let the linker throw away
the junk it doesn't want.
 -Erik
 2001-06-22 03:00:21 +00:00
Eric Andersen
6b03504441 Add in a missing header file 2001-06-22 02:58:45 +00:00
Glenn L McGrath
76ce7549ce Dont change date or chmod on symlinks, lchown on symlinks if lchown available 2001-06-22 02:55:16 +00:00
Glenn L McGrath
9f832deecf remove defines around unarchive, its always used 2001-06-22 02:27:55 +00:00
Tim Riker
837097648e comment cleanup 2001-06-22 00:27:11 +00:00
Tim Riker
fbbd360b3c create_path -> make_directory 2001-06-22 00:14:20 +00:00
Matt Kraai
ceeff73819 Rewrote mkdir (and touched lots of things in the process). 2001-06-21 19:41:37 +00:00
Glenn L McGrath
eb1c94078f Reorganise unarchiving functions, more code re-use, only does single pass(no more linked lists), basis for supporting a cpio (and cheaper untar) applet, but cpio applet isnt included in this. 
It effects ar, dpkg-deb applets only
 2001-06-20 07:48:00 +00:00
Eric Andersen
32574a41b4 With a bit of care I was able to save about 100 bytes. 
-Erik
 2001-06-15 20:10:39 +00:00
Glenn L McGrath
6bad1fa1fd This isnt used anymore, replaced by seek_sub_file() in ./libbb/deb_extract.c 2001-06-15 03:13:00 +00:00
Eric Andersen
f429baca86 I reworked make_human_readable_str so it now has a sane interface, 
and then fixed up df, du, and ls to use the new interface.  I also
fixed up some formatting issues in ls while I was in there.
 -Erik
 2001-06-13 08:02:45 +00:00
Glenn L McGrath
17822cd60a Reorganise unarchive functions, new files, removed some 2001-06-13 07:34:03 +00:00
Glenn L McGrath
9aff903603 Reorganise archive extraction code 2001-06-13 07:26:39 +00:00
Matt Kraai
bf0a010cf7 Copy files until EOF, not the reported file size, to deal with bad sizes in 
the proc filesystem.
 2001-06-11 13:58:02 +00:00
Matt Kraai
5246225596 Add padding to struct sysinfo needed by m68k (note and patch by Richard 
Hirst).
 2001-06-08 13:57:27 +00:00
Eric Andersen
8b113f93b9 Vladimir's last_patch13, containing several bugfixes. 2001-06-01 21:47:15 +00:00
Eric Andersen
77d9268892 Patch from larry to fix some grammar errors. 2001-05-23 20:32:09 +00:00
Matt Kraai
774d135b66 Make more robust (patch by Larry Doolittle). 2001-05-23 14:45:09 +00:00
Matt Kraai
d6ef07406d Rewrote copyfd to use library functions, terminate, and copy correct data. 2001-05-18 14:14:55 +00:00
Matt Kraai
231f998aba Switch from hstrerror to herror for libc5 systems. 2001-05-17 14:19:05 +00:00
Matt Kraai
8f7a4ad442 Add missing include, noted by Larry Doolittle. 2001-05-16 17:05:03 +00:00
Matt Kraai
c55b8d41c1 Add xgethostbyname and herror_msg* functions. 2001-05-16 15:40:51 +00:00
Eric Andersen
55f9872616 This patch from Adam Heath <doogie@debian.org>, makes print_file 
(used by cat, grep, sed, etc) quite a bit faster.
 2001-05-15 17:48:09 +00:00
Eric Andersen
c911a4389b Patch from Vladimir: 
1) fixed a bug that could crash df, mount, and umount applets if the root
    device name was longer then the word "root" (/dev/loop1 vs /dev/root) -
    2) severl functions needed static declaration in the umount applet
    3) update declaration for function in last_char_is() in libbb
 2001-05-15 17:42:16 +00:00
Eric Andersen
14d354312a Per suggestion from Vladimir, eliminate check_wildcard_match(), which 
was only being used by insmod these days.

Also, I spent a minute adjusting insmod so that it first searches
/lib/modules/`uname -r` and then (if that fails) searches /lib/modules,
which makes bb insmod behave much more like the real insmod, and should
avoid nasty surprises (such as the recent "Modutils vs. Busybox..."
thread).
 -Erik
 2001-05-14 17:07:32 +00:00
Eric Andersen
5f265b755a Fix a segfault in lash, hush, and cmdedit. Each of these used 
xgetcwd, but did not check the return for a NULL, and then continued
to call strlen on the NULL when the cwd had been removed from under it.
 -Erik
 2001-05-11 16:58:46 +00:00
Matt Kraai
f3e79ba6e3 Fix symlink removal problem noted by Erik Andersen. 2001-05-11 02:35:36 +00:00
Eric Andersen
8cd16d8fd3 This syncs things with Vladimir's latest patches. Also gets 
rid of useless 'const int' declarations.
 -Erik
 2001-05-07 23:11:23 +00:00
Eric Andersen
186bf1defc This is Vladimir's update to last_char_is(). Since 'char *' is 
the least common denominator, I modified it to use that (not const),
which will minimize the need for casting elsewhere.
 2001-05-07 23:10:16 +00:00
Eric Andersen
f3f9f3efa7 A patch from Vladimir to simplify chomp() 2001-05-07 23:02:39 +00:00
Eric Andersen
4ad13e5d95 A patch from Vladimir to simplify concat_path_file() and 
make it less likely to break.
 2001-05-07 23:01:32 +00:00
Eric Andersen
28355a36da Per some comments from Lars Kellogg-Stedman <lars@larsshack.org>, 
make xreadlink() return NULL on failure, and make sure everyone
uses the interface correctly.
 -Erik
 2001-05-07 17:48:28 +00:00
Glenn L McGrath
6b8c550d88 include libbb.h after other includes 2001-05-05 03:19:12 +00:00
Eric Andersen
044a72d0d5 Larry suggested using concat_path_file() would be an even safer bet 
for 'which'.  I ageed, so I whipped this up -- which revealed a bug in
concat_path_file.  It turns out that that a '/' can be appended from
either the path _or_ the filename, but only the former was checked.
 -Erik
 2001-05-04 22:04:24 +00:00
Eric Andersen
0e9aef36fa Oops. I was a bit too hasty and also changed applet_name. 2001-04-30 18:18:02 +00:00