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Author SHA1 Message Date
Eric Andersen
8b1aa4d749 Apply last_patch46 from vodz, to fix buffer overflows noted by 
Gerardo Puga, and to optimize for size a little bit.  Thanks vodz
 2002-06-22 17:20:50 +00:00
Eric Andersen
61f83059c1 Apply vodz' cleanup for insmod buffer overflows, which was cleaner 
than my first effort.
 2002-06-22 17:15:42 +00:00
Aaron Lehmann
9f92d5f2a2 Major revamp. I've been trying to clean up the code. the bzerror stuff 
still needs major attention (i.e. removal).

Removed references to uninitialized variables like progName,
smallMode, noisy, etc. Remove functions and code for handling "small"
decompression mode, since it is all unreachable. Remove
total_{in,out}* counters - they are never used. Remove panic()
function and assert_h and their uses because they are all for "should
never happen" circumstances. Replace internal malloc/free wrappers
with xmalloc and free. Remove conditional in if(foo)free(foo);
situations. Remove bogus
	if (sizeof(int) != 4) {
		return BZ_CONFIG_ERROR;
	}
(...etc...) code and code for handling BZ_CONFIG_ERROR. Someone should
go through and change the applet to use well-defined types when
appropriate - it expects sizeof(short)==2 && sizeof(int)==4. Until
this commit these were explicitly checked for, and the applet would
exit if these types were not the right size. (I think this is wrong
even as an interim solution.)

With gcc 3.1 reduces size of binary on i386-linux by about 700 bytes.

Lightly tested.
 2002-06-22 06:35:29 +00:00
Eric Andersen
2d34215456 As noted by Yves Lavoie ing. <yves.lavoie.ing@sympatico.ca>, don't 
lose the last letter of the module name.
 2002-06-18 05:16:25 +00:00
Eric Andersen
b0fd2b06a3 Fix a potential macro expansion problem... isspace can be 
a macro causing a double decrement...
 2002-06-15 14:37:46 +00:00
Eric Andersen
a7d0b41c08 Don't use pointless GNU-isms 2002-06-15 14:33:06 +00:00
Robert Griebl
47abc49c4a Patch from Simon Krahnke: 
I wrote a patch for busybox for our company's (www.lisa.de)
private use. [...] To sed it adds the '!'-inversion of addresses.
 2002-06-11 23:43:27 +00:00
Matt Kraai
3ad88ccf2d * testsuite/sed/sed-recurses-properly: Mark XFAIL. 2002-06-11 13:29:08 +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
360060252a vodz' last_patch42_2, which is an updated fix for buffer overflows 
noted by Gerardo Puga
 2002-06-08 12:44:17 +00:00
Robert Griebl
0c789a4255 If config file can not be parsed, use compiled in BB_SUID_... values as a 
fallback method
 2002-06-06 17:30:16 +00:00
Eric Andersen
fe1ef2bc62 Fix buffer overflows noted by Gerardo Puga 
-Erik
 2002-06-06 14:36:07 +00:00
Eric Andersen
6fb4e4877a Fix buffer overflows noted by Gerardo Puga 
-Erik
 2002-06-06 14:24:57 +00:00
Eric Andersen
0d2d1eb599 Fix a buffer overflow found by Gerardo Puga <gpuga@gioia.ing.unlp.edu.ar> 
-Erik
 2002-06-06 13:33:01 +00:00
Eric Andersen
8610f91ebf Lets give this a try... 2002-06-06 13:00:47 +00:00
Eric Andersen
27d3766e0d Email addr fix 2002-06-06 12:59:13 +00:00
Eric Andersen
ad79c0b629 Patch from Gyepi SAM <gyepi@praxis-sw.com>: 
Fixed up domain removal for local domains. GNU traceroute does not do this. I
don't know why we do.  Fixed incorrect argument for reverse resolution.  Clean
up cruft that appears when CONFIG_FEATURE_TRACEROUTE_VERBOSE is defined
 2002-06-06 12:24:51 +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
Eric Andersen
1a92376f00 Patch from vodz to only setenv PATH when PATH changes, which is much 
smarter than my quick fix.
 2002-06-06 12:07:28 +00:00
Eric Andersen
e90e741b1e Per discussion with vodz, Tim's changes do not seem to make sense. 
Revert them.
 -Erik
 2002-06-06 11:47:00 +00:00
Eric Andersen
fc059090b6 last_patch41 from vodz to fix stty -F and similar 2002-06-06 11:35:29 +00:00
Eric Andersen
ff7661d9de plug fd leak noticed by Russ Dill 
-Erik
 2002-06-05 07:11:32 +00:00
Robert Griebl
1fca558799 Bigger patch for (partial) tinylogin integration 
- Made a new dir loginutils
- Moved all applets from pwd_grp to loginutils
- Added new applets su.c login.c to loginutils
- Made a new dir libpwdgrp
- Moved everything from pwd_grp/libpwd_grp there
- Added shadow.c to libpwdgrp
- Removed dir pwd_grp
- Added usage strings for login and su to usage.h
- Changed main Makefile to reflect the dir rearrangements
[Parts of this patch may overlap with my other two patches]
 2002-06-04 20:45:46 +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
c9aca4561d Implement two types of suid/sgid support for BusyBox: 
1) tinylogin like with compile time selection and a chown root.root
2) Runtime configurable via /etc/busybox.conf (docu is in the works)
[Parts of this patch may overlap with my other two patches]
 2002-06-04 20:06:25 +00:00
Robert Griebl
bc28f7a1e1 Cleaned up Erik's fgets -> read patch and fixed a buffer overflow 2002-06-04 19:33:58 +00:00
Eric Andersen
c06391be0d Avoid stack munching stdio implementations. 
-Erik
 2002-06-04 13:28:43 +00:00
Robert Griebl
3b79370a7d Fixed a realloc bug found by Martin Volf 2002-06-02 09:36:12 +00:00
Manuel Novoa III
b99cb64b80 Include busybox.h before testing CONFIG_LOCALE_SUPPORT. 2002-05-29 19:08:41 +00:00
Glenn L McGrath
a94a06a38e Patch from Randolfe Averty to fixup package conflict checks, cleanup some memory leaks and reorganise dependency checking. 
Some further memory leaks fixed by me.
 2002-05-29 13:45:34 +00:00
Robert Griebl
1d4ef2a9e9 Added support for /etc/modules.conf parsing 
for now only the 'alias' entries are evaluated
 2002-05-28 21:32:10 +00:00
Robert Griebl
53146cc9ec Added include for isdigit(); simplified -<num> detection 2002-05-27 22:24:53 +00:00
Eric Andersen
8302c43265 Ensure that insmod supports at least one MODULE_INTERFACE 
-Erik
 2002-05-24 06:59:22 +00:00
Eric Andersen
cffd5022c5 Patch from Magnus Damm <damm@opensource.se> to rework things 
greatly, and keep the arch specific relocations together,
fixes R_PPC_ADDR32 handling so powerpc can work, and changes the
tlb tables to be linked lists (again so powerpc can work).
 2002-05-24 06:50:15 +00:00
Robert Griebl
d11edf9809 Made exit code SysV compliant. Also added -s (single pid) flag. 2002-05-22 23:38:12 +00:00
Robert Griebl
236abbfd71 Some cleanups, some size reductions and some buffer overflow checks 
Most of it based on ideas from vodz
 2002-05-22 23:34:35 +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
Tim Riker
c6def44cfc ping return 1 if can't ping 2002-05-18 09:16:04 +00:00
Robert Griebl
13c26fc1a5 SUpport old style -[::digit::] options for head and tail 
Also make head behave like GNU head (-0/-n 0 is valid)
 2002-05-17 22:18:04 +00:00
Robert Griebl
c30c5e89cf Reduced code size for new -e flag (suggested by vodz) 2002-05-16 19:14:15 +00:00
Eric Andersen
d8636cad4d Doh! Remember to close /etc/inittab 2002-05-15 22:19:09 +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
Robert Griebl
7ac868460a gunzip'ing many files to stdout works now 
Fixed a missing initialisation and made a for loop more readable.
 2002-05-15 21:57:42 +00:00
Robert Griebl
081df62b92 Don't delete source file when decompressing to stdout 
This is the normal GNU gunzip behaviour
 2002-05-15 21:45:52 +00:00
Robert Griebl
52e8d060a9 Complete rewrite to support stack loading/unloading with proper 
handling of duplicates in the dependencies list.
 2002-05-14 23:42:08 +00:00
Robert Griebl
d77601178d Added support for -Y|--proxy=on/off to wget 2002-05-14 23:36:45 +00:00
Robert Griebl
64f70cc755 Add --login support. This is the bash way of starting a shell that should 
parse the profile files.
 2002-05-14 23:22:06 +00:00
Robert Griebl
8187bb4394 This patch adds -e (extended information) to route and -r/-e (show routing 
tables/extended information) to netstat.
This makes them behave (more) like their GNU counterparts.
 2002-05-14 23:10:58 +00:00
Robert Griebl
820098fd61 This patch adds -e (extended information) to route and -r/-e (show routing 
tables/extended information) to netstat.
This makes them behave (more) like their GNU counterparts.
 2002-05-14 23:03:23 +00:00
Robert Griebl
aa385d4015 Entries with "noauto" options are ignored correctly when mounting all 
("mount -a"), but mount fails when these entries are specified explicitly
In these cases the "noauto" option has to be simply ignored.
 2002-05-14 22:56:29 +00:00