Commit Graph

486 Commits

Author SHA1 Message Date
Rob Landley
6eb1e41674 Rodney Radford submitted ipcs and ipcrm (system V IPC stuff). They could use
some more work to shrink them down.
2005-06-20 04:30:36 +00:00
Mike Frysinger
6447ac0ef4 import initial fat mke2fs 2005-06-11 05:29:40 +00:00
Mike Frysinger
174808cedb import tune2fs support 2005-06-11 01:14:09 +00:00
Eric Andersen
3d9256225f About time to just apply this and kill off the patches 2005-06-09 10:16:02 +00:00
Paul Mundt
8b2d02ed34 Add readprofile applet support. 2005-05-20 17:22:18 +00:00
Rob Landley
9ea8836357 Add automatic umount support to eject command. Patch from Tito,
with tweaks from Mike Frysinger and Rob Landley.

Note: this will still fail to umount a path that contains an ' or \ character.
Is it worth the extra size to filter for that?
2005-05-14 00:46:18 +00:00
Mike Frysinger
4d149205c3 update usage to match actual behavior 2005-05-12 22:36:07 +00:00
Rob Landley
2acfd7bd26 Small comm implementatin from Rob Sullivan. Needed to build perl. 2005-05-11 23:12:49 +00:00
Mike Frysinger
b662f0d58b import ether-wake applet by haveaniceday Bug 252 2005-05-11 03:59:53 +00:00
Mike Frysinger
348e84c202 change the hardcoded error constant (0x80000000UL) to a nice flexible define (BB_GETOPT_ERROR) 2005-05-11 00:39:03 +00:00
Mike Frysinger
55e2cf6533 import eject by Peter Willis / Tito Ragusa 2005-05-11 00:25:47 +00:00
Mike Frysinger
7dc7f402a7 make the exec (-e) an optional feature of netcat 2005-05-06 05:00:34 +00:00
Mike Frysinger
60a5c38a4b In bug 247, haveaniceday writes:
The option "-w secs" adds a timeout for writing.
2005-05-06 04:45:38 +00:00
Rob Landley
0d38301d85 From: Shaun Jackman <sjackman@gmail.com>
To: busybox@mail.codepoet.org
  
Wrap sockaddr_in6 in a ifdef CONFIG_FEATURE_IPV6.
Include sys/types.h instead of asm/types.h.
Include netinet/if_ether.h instead of linux/if_ether.h
The ioctl request argument is an int, not an unsigned short.
2005-05-03 22:30:08 +00:00
Rob Landley
60158cb93e A patch from Takeharu KATO to update/fix SE-Linux support. 2005-05-03 06:25:50 +00:00
Rob Landley
e3752e56a4 Revert Tito's patch to zcip. My bad, David Brownell had objected and I missed
it...
2005-05-03 03:28:55 +00:00
Rob Landley
8445a9ff99 On Tuesday 19 April 2005 21:10, Tito wrote and today added:
> Hi,
> this is a first attempt of size optimization for zcip taking into account all
> the hints given so far on the list.
> I've applied just the more obvious busyboxifications so maybe it could be
> optimized more.
BTW: I've ripped out  a lot of debug code and changed c++ // comments to /* */
as both were rather confusing for a newbie like me. ;-) 
Sorry to the author for that.
I know that this makes mantaining the code easier, but I'm simple minded....
2005-05-01 00:22:03 +00:00
Rob Landley
ad8071f582 David Brownell submitted a new applet, zcip, based on RFC 3927. This is
version 0418b.  It compiled.
2005-04-30 03:49:37 +00:00
Rob Landley
55b1efc6de New help text for Matthew S. Wood's "ln" update adding -b and -d. 2005-04-29 22:14:28 +00:00
Mike Frysinger
058e740d1e fix whitespace usage, fix un-escaped quotes in a bunch of examples, and standardize a bunch of trivial/full usage statements (no trailing newline in either, and when listing options, dont append a . each time) 2005-04-23 07:00:33 +00:00
Mike Frysinger
82e6c0b3db fix inconsistent whitespace 2005-04-23 06:35:06 +00:00
Mike Frysinger
964a368e5c remove extra whitespace 2005-04-23 06:28:42 +00:00
Mike Frysinger
9b5f71ec02 stat implementation based upon coreutils 2005-04-23 06:26:38 +00:00
Mike Frysinger
de9f1f757a import lsattr and chattr from e2fsprogs 2005-04-22 02:33:37 +00:00
Mike Frysinger
95d3c4503f printenv / sum defines 2005-04-21 23:29:24 +00:00
Mike Frysinger
618d62f593 fix whitespace 2005-04-19 23:50:22 +00:00
Mike Frysinger
fa69f110d9 import fakeidentd module started by Thomas Lundquist 2005-04-17 07:24:19 +00:00
Eric Andersen
3cd1986195 Add bb_msg_read_error 2005-04-16 07:42:35 +00:00
Mike Frysinger
5c63a72968 In Bug 207, bernhardf writes:
proper escape strings in usage.h
2005-04-16 04:23:58 +00:00
Mike Frysinger
2ed05ab146 fake out support for POSIX -H and -L options since busybox cp dereferences everything by default 2005-04-14 02:52:50 +00:00
Mike Frysinger
75ac42b1ae add aliases == and [[ for = and [ to support more bash scripts 2005-04-14 02:49:22 +00:00
Mike Frysinger
ca1b6fc745 newlib fixe from Shaun Jackman 2005-03-04 01:09:43 +00:00
Manuel Novoa III
2c511609c4 Add 'nice' and replace 'renice' with a new implementation. 2005-02-13 20:14:05 +00:00
Rob Landley
c0dedd05e8 Sort rewrite to be SUSv3 compliant. New config option, updated help, and
a couple of infrastructure bits.
2005-01-24 07:00:02 +00:00
Mike Frysinger
6077d90c26 cp: make -P a synonym for -d 2005-01-07 00:56:47 +00:00
Ned Ludd
c6fbed5dba - CONFIG_FEATURE_READLINK_FOLLOW readlink -f patch from Colin Watson <cjwatson@debian.org> on busybox mailing list 08/11/04 2004-12-08 16:47:28 +00:00
Glenn L McGrath
f15dfc5570 Tito writes,
"This patch fixes all the bugs in id previously spotted by vodz and me.
The binary size increased a bit,  but now it should work as expected."
2004-09-15 03:04:08 +00:00
Glenn L McGrath
ab1955c236 Patch from Felipe Kellermann, adds missing applet usage options, removes usage
for options that are currently not implemented and fixes typos.
2004-09-14 16:23:56 +00:00
Eric Andersen
192c35f6eb Tito writes:
The second patch contains:
1) a size optimization for adduser.c
2) removes a warning about an unused variable in syslogd.c if CONFIG_FEATURE_REMOTE_LOG is not set
3)cosmetic fixes for addgroup_full_usage and adduser_full_usage

Ciao,
Tito
2004-09-02 22:22:17 +00:00
Eric Andersen
7eb79fff10 Tito writes:
Hi Erik,
Hi to all,
This is part five of the my_get*id story.
I've tweaked a bit this two functions to make them more flexible,
but this changes will not affect existing code.
Now they work so:
1) my_getpwuid( char *user, uid_t uid, int bufsize)

   if bufsize is > 0 char *user cannot be set to NULL
                     on success username is written on static allocated buffer
                     on failure uid as string is written to buffer and NULL is returned
   if bufsize is = 0 char *user can be set to NULL
                     on success username is returned
                     on failure NULL is returned
   if bufsize is < 0 char *user can be set to NULL
                     on success username is returned
                     on failure an error message is printed and the program exits

  2) 1) my_getgrgid( char *group, uid_t uid, int bufsize)

   if bufsize is > 0 char *group cannot be set to NULL
                     on success groupname is written on static allocated buffer
                     on failure gid as string is written to buffer and NULL is returned
   if bufsize is = 0 char *group can be set to NULL
                     on success groupname is returned
                     on failure NULL is returned
   if bufsize is < 0 char *group can be set to nULL
                     on success groupname is returned
                     on failure an error message is printed and the program exits

This changes were needed mainly for my new id applet.
It is somewhat bigger then the previous but matches the behaviour of GNU id
and is capable to handle usernames of whatever length.
BTW: at a first look it seems to me that it will integrate well (with just a few changes)
with the pending patch  in patches/id_groups_alias.patch.
The increase in size is balanced by the removal of my_getpwnamegid.c
from libbb as this was used only in previous id applet and by size optimizations
made possible in whoami.c and in passwd.c.
I know that we are in feature freeze but I think that i've tested it enough
(at least I hope so.......).
2004-09-02 22:21:41 +00:00
Eric Andersen
37ba6bfb6d The login applet should always be setuid root 2004-08-26 23:01:34 +00:00
Eric Andersen
52499cb9ae Tito writes:
Hi,
I've spent the half night staring at the devilish  my_getpwuid and my_getgrgid functions
trying to find out a way to avoid actual and future potential buffer overflow problems
without breaking existing code.
Finally I've  found a not intrusive way to do this that surely doesn't break existing code
and fixes a couple of problems too.
The attached patch:
1) changes the behaviour of my_getpwuid and my_getgrgid to avoid potetntial buffer overflows
2) fixes all occurences of this function calls in tar.c , id.c , ls.c, whoami.c, logger.c, libbb.h.
3) The behaviour of tar, ls and  logger is unchanged.
4) The behavior of ps with somewhat longer usernames messing up output is fixed.
5) The only bigger change was the increasing of size of the buffers in id.c to avoid
     false negatives (unknown user: xxxxxx) with usernames longer than 8 chars.
     The value i used ( 32 chars ) was taken from the tar header ( see gname and uname).
     Maybe this buffers can be reduced a bit  ( to 16 or whatever ), this is up to you.
6) The increase of size of the binary is not so dramatic:
     size busybox
       text    data     bss     dec     hex filename
     239568    2300   36816  278684   4409c busybox
    size busybox_fixed
       text    data     bss     dec     hex filename
     239616    2300   36816  278732   440cc busybox
7) The behaviour of whoami changed:
    actually it  prints out an username cut down to the size of the buffer.
    This could be fixed by increasing the size of the buffer as in id.c or
    avoid the use of my_getpwuid and use getpwuid directly instead.
    Maybe this colud be also remain unchanged......

Please apply if you think it is ok to do so.
The diff applies on today's cvs tarball (2004-08-25).
Thanks in advance,
Ciao,
Tito
2004-08-26 22:18:59 +00:00
Eric Andersen
b131db4326 Patch from Tito documenting the '-q' option 2004-08-19 18:25:02 +00:00
Eric Andersen
9ab4657c89 Fixup 'dc' usage 2004-08-18 17:57:16 +00:00
Eric Andersen
93d7fba892 Tito, farmatito at tiscali dot it writes:
Hi to all,
This patch is useful for:
1) remove an unused var from extern char *find_real_root_device_name(const char* name)
    changing it to extern char *find_real_root_device_name(void).
2) fixes include/libbb.h, coreutils/df.c, util-linux/mount.c and  util-linux/umount.c accordingly.
3) fixes a bug, really a false positive,  in find_real_root_device_name() that happens if
    in the /dev directory exists a link named root (/dev/root) that should be skipped but
    is not. This affects applets like df that display wrong results
2004-08-03 00:14:02 +00:00
Glenn L McGrath
c0dd26f68d Patch from Felipe Kellermann, fixup usage for pidof, poweroff, remove
some trailing '\n'
2004-07-23 06:06:21 +00:00
Glenn L McGrath
d250167bd2 Patch from Felipe Kellermann, fixup usage for halt command 2004-07-23 05:16:17 +00:00
Glenn L McGrath
72b14a8638 iUpdate reboot usage, patch by Felipe Kellermann 2004-07-23 03:33:38 +00:00
Glenn L McGrath
435962327a Patch from Felipe Kellermann to fix some typo's 2004-07-23 01:27:56 +00:00
Glenn L McGrath
8539667279 Patch from Tito, ass usage for strings -a options 2004-07-21 12:25:55 +00:00