| Commit message (Collapse) | Author | Age | Files | Lines |
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include the libbb.h header file ... but then we have to worry about including too early/etc...
since simply defining the prototype in an internal header file doesnt hurt anyone, lets not worry about the header file crap and just always prototype the inet6 functions
git-svn-id: svn://busybox.net/trunk/busybox@10977 69ca8d6d-28ef-0310-b511-8ec308f3f277
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Rob Landley, and others.
Currently CONFIG options are defined or undefined, so we chop out code with
#ifdefs, ala:
#ifdef CONFIG_THING
stuff();
#endif
This creates a new header file, bb_config.h, which sets the CONFIG entry to 1
or 0, and lets us do:
if(CONFIG_THING) stuff();
And let the compiler do dead code elimination to get rid of it. (Note: #ifdef
will still work because for the 1 case it's a static const int, not a #define.)
git-svn-id: svn://busybox.net/trunk/busybox@10929 69ca8d6d-28ef-0310-b511-8ec308f3f277
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0000142: unzip enhancements
git-svn-id: svn://busybox.net/trunk/busybox@10887 69ca8d6d-28ef-0310-b511-8ec308f3f277
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0000092: looks like the initializer for .need_suid was missing.
git-svn-id: svn://busybox.net/trunk/busybox@10865 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10848 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10847 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10845 69ca8d6d-28ef-0310-b511-8ec308f3f277
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some more work to shrink them down.
git-svn-id: svn://busybox.net/trunk/busybox@10556 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10526 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10525 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10485 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10350 69ca8d6d-28ef-0310-b511-8ec308f3f277
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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?
git-svn-id: svn://busybox.net/trunk/busybox@10325 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10314 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10298 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10294 69ca8d6d-28ef-0310-b511-8ec308f3f277
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(BB_GETOPT_ERROR)
git-svn-id: svn://busybox.net/trunk/busybox@10289 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10288 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10254 69ca8d6d-28ef-0310-b511-8ec308f3f277
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The option "-w secs" adds a timeout for writing.
git-svn-id: svn://busybox.net/trunk/busybox@10253 69ca8d6d-28ef-0310-b511-8ec308f3f277
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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.
git-svn-id: svn://busybox.net/trunk/busybox@10242 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10238 69ca8d6d-28ef-0310-b511-8ec308f3f277
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it...
git-svn-id: svn://busybox.net/trunk/busybox@10233 69ca8d6d-28ef-0310-b511-8ec308f3f277
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> 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....
git-svn-id: svn://busybox.net/trunk/busybox@10215 69ca8d6d-28ef-0310-b511-8ec308f3f277
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version 0418b. It compiled.
git-svn-id: svn://busybox.net/trunk/busybox@10206 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10203 69ca8d6d-28ef-0310-b511-8ec308f3f277
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standardize a bunch of trivial/full usage statements (no trailing newline in either, and when listing options, dont append a . each time)
git-svn-id: svn://busybox.net/trunk/busybox@10166 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10165 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10164 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10163 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10151 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10149 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10137 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10123 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10116 69ca8d6d-28ef-0310-b511-8ec308f3f277
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proper escape strings in usage.h
git-svn-id: svn://busybox.net/trunk/busybox@10112 69ca8d6d-28ef-0310-b511-8ec308f3f277
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everything by default
git-svn-id: svn://busybox.net/trunk/busybox@10097 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@10096 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@9969 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@9868 69ca8d6d-28ef-0310-b511-8ec308f3f277
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a couple of infrastructure bits.
git-svn-id: svn://busybox.net/trunk/busybox@9767 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@9650 69ca8d6d-28ef-0310-b511-8ec308f3f277
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<cjwatson@debian.org> on busybox mailing list 08/11/04
git-svn-id: svn://busybox.net/trunk/busybox@9542 69ca8d6d-28ef-0310-b511-8ec308f3f277
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"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."
git-svn-id: svn://busybox.net/trunk/busybox@9256 69ca8d6d-28ef-0310-b511-8ec308f3f277
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for options that are currently not implemented and fixes typos.
git-svn-id: svn://busybox.net/trunk/busybox@9249 69ca8d6d-28ef-0310-b511-8ec308f3f277
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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
git-svn-id: svn://busybox.net/trunk/busybox@9195 69ca8d6d-28ef-0310-b511-8ec308f3f277
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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.......).
git-svn-id: svn://busybox.net/trunk/busybox@9194 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@9169 69ca8d6d-28ef-0310-b511-8ec308f3f277
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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
git-svn-id: svn://busybox.net/trunk/busybox@9165 69ca8d6d-28ef-0310-b511-8ec308f3f277
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git-svn-id: svn://busybox.net/trunk/busybox@9128 69ca8d6d-28ef-0310-b511-8ec308f3f277
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