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2838 Commits

Author SHA1 Message Date
perseant
72d61f7290 In lfs_cleanerd, check errno earlier, to avoid premature exit when the 
real errno was EAGAIN.

When coalescing, check against NULL to avoid seg fault.
 2012-01-02 21:35:17 +00:00
christos
1e34420a70 there is a macro for that, use it. 2011-12-23 16:56:54 +00:00
joerg
e86a1635be Align in the stack before calling _rtld in the way the x86_64 ABI 
specifies. This is necessary to ensure that init functions are always
called with the correct alignment, e.g. in case they use SSE
instructions.
 2011-12-11 22:07:26 +00:00
joerg
934a3ac455 Mark xassert as __dead 2011-12-11 11:05:11 +00:00
skrll
df83e35987 Remove unused file. 2011-12-05 07:36:32 +00:00
skrll
248fe9e5bd Use the tlsoffset from the correct object. 2011-12-04 16:53:08 +00:00
skrll
8737e6c85f Restore backwards compatibility by removing unnecessary addition of 
dlvsym to Obj_Entry.

Add some comments.
 2011-12-02 09:06:49 +00:00
joerg
5b3faf1c05 Unbreak RTLD_NEXT and co on platforms that don't inline or tail call 
do_dlsym.
 2011-11-25 21:27:15 +00:00
dholland
51d1d7e7c4 Rename struct ufs_quota_entry -> struct quotaval. 2011-11-25 16:55:05 +00:00
joerg
7878f85385 Replace if() NADA else if() NADA else continue logic with one explicit 
block. Split out the MIPS handling to make it explicit and readable.
 2011-11-25 14:39:02 +00:00
joerg
6133e96c53 Add TLS support for m68k. 2011-11-22 15:25:28 +00:00
joerg
10dc456d4b Hook up TLS support on ARM. Tested by martin@, kernel support from matt@ 2011-11-18 16:10:02 +00:00
mrg
41f9e94281 merge bozohttpd 20111118 2011-11-18 09:51:31 +00:00
wiz
c54b7cd091 Bump date for previous. 2011-11-17 23:19:30 +00:00
mrg
d0ddf3e7e4 allow the -I option to be useful in non-daemon mode, by letting it force 
the returned port number
 2011-11-17 22:09:12 +00:00
joerg
cc2f98ece2 FreeBSD bug report 161344: TLS area for the main thread is set up to 
early, if e.g. pointers to functions are used as initializers.
 2011-11-17 16:20:11 +00:00
christos
4448e43f58 PR/45542: Henning Petersen: Misplaced parenthesis in rshd.c 2011-10-30 16:54:58 +00:00
chs
d7bbed6455 avoid linker warnings with the new binutils by not forcing ld.elf_so 
to be soft-float.  the floating-point usage in ld.elf_so is only
because of stdarg functions like printf(), and gcc 4.5 is good
about not actually executing the FP instructions in such functions
unless FP values are passed to them, which ld.elf_so doesn't do.
 2011-10-26 15:56:58 +00:00
christos
1f1b5ad097 Don't block SIGTRAP so that on architectures where the debugger needs to 
be able to receive sigtrap for breakpoints to work, it can. For example
we are setting breakpoints inside dlopen(), after we've blocked the signal,
so the process keep trapping and looping over the trap instruction without
being able to send the signal. Another way would be to move the
_rtld_debug_state() calls outside the critical section...
 2011-10-23 21:06:07 +00:00
plunky
f65a48c2ec max WARNS is 4 2011-10-13 17:23:28 +00:00
mrg
4a9d1308c3 obsolete libgcc_pic and friends. all libgcc's are supposed to be pic 
for platforms with shlibs already (and are.)

this obsoletes our hacks for the libgcc specs to use libgcc_pic, and
fixes a couple of other issues reported to me directly.
 2011-10-07 09:15:21 +00:00
mrg
1862dafe3f match EXIT() with LEAF_ENTRY() so that sizes are actually constants. 
fixes binutils 2.21 build issues reported by he and chuq.
 2011-09-30 03:05:43 +00:00
mrg
b7e0bd3662 match END() with a relevant ENTRY*(). gas 2.21 complains about the 
non-constant-ness of the symbol otherwise.
 2011-09-26 01:52:22 +00:00
chs
b398f9d2e5 gcc 4.5 generates an extra plabel in ld.elf_so, 
so expand the array of preallocated ones.
 2011-09-25 13:34:54 +00:00
christos
23c075161b add printflike 2011-09-17 14:25:43 +00:00
christos
8017e7237a log to both syslog and stderr. 2011-09-17 01:50:54 +00:00
plunky
2b8aaed8cd NULL does not need a cast, here 2011-09-16 16:13:16 +00:00
lukem
30781daf0c Reduce priority of syslog message if getpeername returns ENOTCONN. 
PR bin/18934 by Greg A. Woods (with supplied fix).
 2011-09-04 23:16:41 +00:00
plunky
87d4f6076b Apply casts to cases where xdrproc_t is expected but is not 
strictly passed, for example because the second argument is
a different kind of pointer.
 2011-08-30 17:06:20 +00:00
joerg
9eba1e423c Use __dead 2011-08-29 20:41:06 +00:00
elric
95bd2d4a1e Remove crypto/dist/heimdal and its associated build infrastructure as 
it has been replaced by crypto/external/bsd/heimdal.
 2011-08-28 16:21:57 +00:00
joerg
0c18f61e04 Use static. Don't manipulate environ directly, just reset it and use 
setenv.
 2011-08-27 17:46:34 +00:00
joerg
17941b2b14 staticfy. Use __dead. 2011-08-27 15:46:59 +00:00
joerg
c59117b957 ANSIfy. staticfy. Bail out on command line error. Use __dead. 2011-08-27 15:45:52 +00:00
joerg
973abb9784 De-__P. staticfy. Use __dead, __printflike. 2011-08-27 15:40:31 +00:00
joerg
43d0646972 Don't check for __attribute__ being defined, it won't. Check for GCC 3.x 
or compatible and define BOZO_PRINTFLIKE / BOZO_DEAD. Fix fallout.
 2011-08-27 15:33:59 +00:00
joerg
6839411995 Rename err() to avoid overlap with libc. Mark it dead. 2011-08-27 15:08:58 +00:00
hannken
0456a9b514 Fix typo. 2011-08-21 10:45:33 +00:00
christos
2ead252a82 use const char [] for format. 2011-08-21 09:03:20 +00:00
christos
5353040f23 document non-literal format strings 2011-08-16 10:35:03 +00:00
christos
41592955fd remove gcc-4.5 hack 2011-08-14 11:46:28 +00:00
christos
a96758e4b9 XXX: gcc avoid non-literal strings 2011-08-14 11:38:11 +00:00
christos
c5e4118a6b consistent debugging info for program headers 2011-08-13 22:25:20 +00:00
christos
9813f2c42a printing the pathname of the shared object is much more useful than the 
object's address.
 2011-08-13 22:24:57 +00:00
christos
89c8b6528a disable debugging that makes us core dump 2011-08-13 22:24:24 +00:00
mbalmer
631d5867a0 According to the Oxford Dictionary of Etymology, a wether is a male sheep 
or ram.
 2011-08-01 12:28:53 +00:00
joerg
017dd250ef Fix memset usage. 2011-07-01 02:46:24 +00:00
joerg
30dc9201bb Fix memcpy usage. 2011-07-01 02:46:15 +00:00
uwe
d1a523b49d sh3 also needs libgcc_pic for millicode (cf. revision 1.107) 2011-06-27 14:27:56 +00:00
nonaka
c52f9a5df2 PR/45015: ld.elf_so: support ELF symbol versioning 
Applied latest patch.
 2011-06-25 05:45:10 +00:00
mrg
c111245a78 apply some -Wno-error and/or -fno-strict-aliasing. 
all of this should be looked at closer, but some of them are not
very trivial.
 2011-06-22 02:49:41 +00:00
mrg
75e42fa7da remove most of the remaining HAVE_GCC tests that are always true in 
the modern world.
 2011-06-20 07:43:56 +00:00
christos
94e4c3614b Add libgcc_pic for millicode. 2011-06-05 23:08:17 +00:00
joerg
9ad3c16b3a Use -Wl,-Bsymbolic directly for clang 2011-05-30 16:30:01 +00:00
christos
b9972d39ce Don't use division since we are only dealing with powers of 2. 2011-05-25 14:41:46 +00:00
joerg
6c5e962381 Disable use of various X86 extensions since _rtld_bind_start doesn't 
save the necessary registers.
 2011-05-20 22:22:44 +00:00
joerg
5a156c51e2 Explicitly disable linking against libgcc and friends. 2011-05-20 22:21:32 +00:00
elric
07b0c75a48 We no longer need -I/usr/include/krb5. 2011-04-24 21:42:06 +00:00
elric
5e6c3b7a0c #include <com_err.h> -> #include <krb5/com_err.h>. 2011-04-24 21:18:24 +00:00
jmmv
9ef6767558 List myself as a contributor. 2011-04-24 07:18:59 +00:00
jmmv
94a4f45f78 Remove the "This option..." sentence prefix for all option definitions. 
Adjust some sentences so that the new text makes sense.  OK mrg@.
 2011-04-24 07:17:02 +00:00
joerg
c5f8d1393d Fix a Freudian slip found by rmind 2011-04-23 16:40:08 +00:00
elric
98fbe74f8c Upgrade Heimdal to 1.5pre1 by switching the build from crypto/dist/heimdal 
to crypto/external/bsd/heimdal.  The latter was just imported as the head
of the Heimdal tree as of a few days ago.
 2011-04-15 18:05:42 +00:00
matt
f126fa1c9a Add support for TLS relocations. 
From Joerg Sonnenberger
 2011-04-12 16:40:04 +00:00
matt
14d704c9e9 Add a workaround for older crt0.o that overwrite r2 (tcb pointer). 
(save tcb pointer using _lwp_setprivate in ld.elf_so and retrieve the tcb
via _lwp_getprivate in libc and use it to restore the value in r2).
 2011-04-07 02:19:28 +00:00
joerg
278d108904 Revert pthread_atfork related change not intended for commit yet. 2011-04-02 16:49:49 +00:00
joerg
241421a0db Unbreak HPPA 2011-04-02 12:30:41 +00:00
mbalmer
17ab36f183 fix typo, bump date 2011-04-02 07:44:15 +00:00
skrll
45f37e968c Enable TLS for alpha - a 2nd class^Wtier system in pookaBSD^WNetBSD 
alpha_reloc.c diff from joerg on port-alpha.
 2011-03-31 15:30:31 +00:00
nakayama
dbbd50a95f Add missing comma. 2011-03-31 12:47:01 +00:00
mrg
a45221975c add .mp4 as video/mp4. 2011-03-31 01:19:37 +00:00
martin
9f905ee41c Add support for TLS relocations 2011-03-30 09:22:29 +00:00
martin
3a4af49105 Add support for 64 bit TLS relocations. 2011-03-30 08:37:52 +00:00
joerg
8fa6585514 Block signals when using the exclusive lock. 2011-03-29 20:56:35 +00:00
jmmv
83bb438905 Add pid file support: if the new -P option is provided, it specifies the 
location of the pid file to create.

OKed by mrg@.
 2011-03-29 07:22:31 +00:00
joerg
e49f915c10 Refine locking scheme around init/fini to not hold the exclusive lock. 
Use a simple generation count instead and restart looking for work if it
changed (e.g. due to an dlopen call from an init function).
Leave the possible dlclose() race for now.
 2011-03-28 00:37:40 +00:00
joerg
7435c9ba49 exit, not enter 2011-03-27 22:20:51 +00:00
joerg
23a805d314 Handle _rtld_exit as full entry point since other threads may still be 
running at the time.
 2011-03-27 21:58:50 +00:00
joerg
2feaef06e3 Add some debug messages for explicit rtld entry points 2011-03-27 13:15:34 +00:00
joerg
0bc9be2143 Locking around dlclose() 2011-03-27 13:14:42 +00:00
joerg
d5a77cf108 Fix merge error that broke HPPA 2011-03-26 21:40:37 +00:00
joerg
cb1cd7e860 Add basic locking to ld.elf_so. 2011-03-25 18:07:04 +00:00
bouyer
d9210c2405 Add a new libquota library, which contains some blocks to build and/or 
parse quota plists; as well as a getfsquota() function to retrieve quotas
for a single id from a single filesystem (whatever filesystem this is:
a local quota-enabled fs or NFS). This is build on functions getufsquota()
(for local filesystems with UFS-like quotas) and getnfsquota();
which are also available to userland programs.
move functions from quota2_subr.c to libquota or libprop as appropriate,
and ajust in-tree quota tools.
move some declarations from kernel headers to either sys/quota.h or
quota/quota.h as appropriate. ufs/ufs/quota.h still installed because
it's needed by other installed ufs headers.
ufs/ufs/quota1.h still installed as a quick&dirty way to get a code
using the old quotactl() to compile (just include ufs/ufs/quota1.h instead of
ufs/ufs/quota.h - old code won't compile without this change and this is
on purpose).
Discussed on tech-kern@ and tech-net@ (long thread, but not much about
libquota itself ...)
 2011-03-24 17:05:39 +00:00
skrll
83c1874f74 Another TLS reloc. Thanks to joerg for a hint. 2011-03-17 22:07:52 +00:00
matt
7e7a53defe Add support for the MIPS TLS reloc types in shared libraries. 2011-03-15 07:40:52 +00:00
skrll
be1a58855d More PLABELS are required due to TLS stuff. 2011-03-14 08:49:29 +00:00
skrll
d3aab036e1 Handle some TLS relocs. 2011-03-14 08:21:54 +00:00
skrll
92c298c3a1 First cut at mdtls.c for hppa. 2011-03-14 08:20:15 +00:00
joerg
e7a5551d99 Fill in TLS related fields in dl_iterate_phdr if TLS is supported 2011-03-13 21:08:45 +00:00
joerg
854e6cd69f Add TLS support for AMD64, i386 and SH3. 
This material is based upon work partially supported by
The NetBSD Foundation under a contract with Joerg Sonnenberger.
 2011-03-12 22:54:36 +00:00
bouyer
72918bae56 Define qfextension here 2011-03-12 12:30:39 +00:00
matt
130f2d3d4c Add TLS support for PowerPC. 
If the port has __lwp_gettcb_fast or __lwp_settcb use them instead of
__lwp_getprivate_fast or lwp_setprivate.
 2011-03-12 07:43:53 +00:00
joerg
7197db08bd Add some clarifications 2011-03-10 17:38:30 +00:00
joerg
9c18c3d543 Add source reference for _lwp_makecontext and 
__HAVE___LWP_GETPRIVATE_FAST. Fix enumeration.
 2011-03-10 17:22:17 +00:00
reed
728c26c193 A filename with a colon in it made it appear to be the URI scheme 
to various web browsers. So follow RFC 3986 4.2 and prepend ./
to the filename in the generated index hyperlink.

Okayed by mrg.
 2011-03-10 14:39:40 +00:00
reed
92d8a7ba74 Fix typo. 2011-03-10 14:37:16 +00:00
joerg
de4cf97515 Fix prototype for __tls_get_addr. Add a generic implementation of it 
using __tls_get_addr. Update TLS notes.
 2011-03-10 14:27:31 +00:00
skrll
ff1072d23a Whitespace. 2011-03-10 12:53:42 +00:00
joerg
aad599979d Add TLS support infrastructure. For dynamic binaries, ld.elf_so exports 
_rtld_tls_allocate and _rtld_tls_free. libpthread uses this functions to
setup the thread private area of all new threads. ld.elf_so is
responsible for setting up the private area for the initial thread.
Similar functions are called from _libc_init for static binaries, using
dl_iterate_phdr to access the ELF Program Header.

Add test cases to exercise the different TLS storage models. Test cases
are compiled and installed on all platforms, but are skipped on
platforms not marked for TLS support.

This material is based upon work partially supported by
The NetBSD Foundation under a contract with Joerg Sonnenberger.

It is inspired by the TLS support in FreeBSD by Doug Rabson and the
clean ups of the DragonFly port of the original FreeBSD modifications.
 2011-03-09 23:10:05 +00:00
bouyer
063f96f3c2 merge the bouyer-quota2 branch. This adds a new on-disk format 
to store disk quota usage and limits, integrated with ffs
metadata. Usage is checked by fsck_ffs (no more quotacheck)
and is covered by the WAPBL journal. Enabled with kernel
option QUOTA2 (added where QUOTA was enabled in kernel config files),
turned on with tunefs(8) on a per-filesystem
basis. mount_mfs(8) can also turn quotas on.

See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html
for details.
 2011-03-06 17:08:10 +00:00
matt
4fee4fe7b3 Don't rely on >32bit math. 2011-03-04 00:40:48 +00:00
pooka
33ee52c7dc make DEBUG compile without RTLD_DEBUG 2011-02-24 10:58:54 +00:00
matt
483a1c95a2 Fix problem with bss-plt objects which a reloc index, not offset. 
(secure-plt uses an offset (index*sizeof(rela), bss-plt uses an index)
secure-plt will now take the offset and divide by 12 for an index.
 2011-02-10 02:28:20 +00:00
pooka
eb725c2168 Call daemon() later to make sure there is a listening socket by 
the time the foreground process exits.

discussed with mrg.
 2011-02-06 19:00:53 +00:00
skrll
3770380428 Unbreak gdb by ensuring _rtld_debug_state is in the dynamic symbol table. 
mmm 1 line diffs

mmm not breaking backwards compatibility for anything known/unknown or
public/private.
 2011-01-25 12:25:43 +00:00
matt
709c8a2f01 Move powerpc gotptr to the end to preserve binary compatibility. 2011-01-16 15:56:37 +00:00
matt
b094d98191 Warn about DT_TEXTRELs 2011-01-16 02:36:05 +00:00
matt
d31dbd7578 Add secure-plt support for powerpc to ld.elf_so. As part of this, we have to 
stop calling into the GOT/_DYNAMIC since they are no longer executable.
 2011-01-16 01:22:29 +00:00
christos
bfd4da8575 PR/44390: Paul Koning: make code gcc-4.5.1 friendly. 2011-01-14 23:56:13 +00:00
pooka
09159e5c0a Make sure bozo_auth_check_401() isn't called with a NULL "request". 
reviewed by mrg
 2011-01-12 19:29:24 +00:00
plunky
f302f6417c the Name for this manpage is "ld.aout_so". Use it. 2011-01-01 16:34:52 +00:00
skrll
f1d73a2c94 Add support for DF_1_BIND_NOW, DF_1_NODELETE and DF_1_NOOPEN marked 
objects, and the RTLD_NODELETE and RTLD_NOLOAD flags to dlopen(3).

Mark libpthread as DF_1_NOOPEN and use it to test the functionality.

Somewhat taken from FreeBSD.

Fixes PR 42029.

OK from christos and joerg.
 2010-12-24 12:41:42 +00:00
mlelstv
e5275d16e0 Deduce raw device correctly by prepending "r" to basename. 2010-12-23 18:08:41 +00:00
skrll
1f45aab781 Sprinkle some KNF. 2010-12-19 17:26:51 +00:00
skrll
ad7786ec8b Remove unnecessary #ifdef RTLD_DEBUG 2010-12-19 17:17:50 +00:00
wiz
617acddc41 Remove superfluous Pp. 2010-12-17 08:50:26 +00:00
skrll
1ee8ff33ba Remove implementation detail. 
Bump date.
 2010-12-17 07:04:52 +00:00
joerg
c4120e324e Replace use of errlist with a single concatenated version and an offset 
array. This requires less storage and avoids one runtime relocation per
errno value.
 2010-12-16 22:52:32 +00:00
joerg
67cc8c0871 Don't use normal environment handling functions from libc, but iterate 
once over the array and clean out entries as needed.
 2010-12-16 22:47:27 +00:00
skrll
126c589398 s/rdbg/dbg/ in a few places. 2010-12-16 19:59:39 +00:00
skrll
76d5f138f4 Remove incorrect comment. 2010-12-16 19:35:38 +00:00
wiz
fbc697a1ed Note that $ORIGIN kernel support (in kern/kern_exec.c) is currently disabled. 
Info from skrll@.
Bump date.
 2010-12-16 19:25:41 +00:00
tls
eaa351b215 When invoking a content handler specified via -C, set the REDIRECT_STATUS 
CGI variable to "200".  This approximates the Apache behavior which is
required by phpcgi in PHP 5.3 (and by some compilations of older PHP
versions).

I have a revolutionary idea.  Perhaps instead of imposing bizarre
requirements on other programs in the name of "security", the PHP
developers should make their own code compile with oh, I don't know,
maybe -Wuninitialized.  That might have an effect on the security of
systems using PHP rather than on the "security" of such systems...

...excuse me, got to go now, I think my airquotes just wore out.
 2010-12-14 13:27:39 +00:00
joerg
67e01e0a99 Build ld.elf_so with -fvisibility=hidden. Exploit this for i386/x86_64 
to simplify the assembler code.
 2010-12-05 00:56:06 +00:00
joerg
91118529e4 ANSIfy 2010-12-03 23:07:49 +00:00
joerg
239c31f883 Add comment about the unusual stack alignment in .rtld_bind_start. 2010-12-03 22:48:25 +00:00
tron
1fbd900608 Don't use internal libc function __findenv(). 2010-11-14 22:09:16 +00:00
christos
acfd35dad9 PR/44010: YAMAMOTO Takashi: sbrk: grow 0xb3ba2000 failed, error = 12" 
(due to setenv changes?)
Provide a mini unsetenv that does not allocate/free memory and does not
bother about locking.
 2010-10-29 15:08:17 +00:00
skrll
8b916d603d Add cast so that usr.bin/ldd/elf32 builds. 2010-10-16 17:48:12 +00:00
skrll
e6cdac9c4b Implement dl_iterate_phdr. 
Somewhat taken from FreeBSD. Manual page from OpenBSD.
 2010-10-16 10:27:06 +00:00
skrll
0a77584d8f Revert previous for now. It's part of a larger commit which will arrive 
soon.
 2010-10-15 15:08:05 +00:00
skrll
a048346afd Be more tolerant to the location of PT_PHDR in the segment list. 2010-10-15 07:22:44 +00:00
christos
45bdf1678c restore binary compatibility for pre-2.0 binaries, requested by skrll and core. 2010-10-10 21:27:16 +00:00
skrll
a108583dc7 Oops. Remove trailing whitespace in previous. 2010-09-30 19:45:24 +00:00
skrll
d965c46816 Improve debug output. 2010-09-30 19:43:11 +00:00
skrll
0e07ba7138 Add the magic branch instruction that is used by GCC's 
__canonicalize_funcptr_for_compare() function to fixup relocations in
order to do function pointer comparisons.

From OpenBSD.
 2010-09-30 19:32:40 +00:00
skrll
06acf46b03 Introduce a new type Elf_Symindx for use in decoding the symbol hash table 
section and allow this type to be overridden.

The ELF specification says it should always be uint32_t (Elf_Word), but
alpha decided to be different (not sure why). Define Elf_Symindx to be
uint64_t on alpha.

Alpha no longer uses non-standard definitions of Elf64_Sword and
Elf64_Word.  Remove the ability to override these types.

Fixes ld.elf_so after Herculean effort from me and martin.
 2010-09-30 09:11:18 +00:00
matt
af56990d0c Make the GOT1_MASK 64-bit clean. 2010-09-24 15:20:52 +00:00
skrll
8f77c5159b Comment reformat. 2010-09-24 12:00:10 +00:00
skrll
2c56298dd9 Wrap long line. 2010-09-24 11:59:28 +00:00
skrll
09601c884f Whitespace. 2010-09-24 11:57:11 +00:00
skrll
6229c56fea Wrap long lines 
Reformat comments.
 2010-09-24 11:41:46 +00:00
joerg
11fdf81f84 Avoid casting from d_val to plttype of different signedness. 
Just two booleans for the same purpose.
 2010-09-23 13:03:35 +00:00
wiz
8d65c98f7a Fix typo. 2010-09-21 07:05:28 +00:00
mrg
df5be5736c merge bozohttpd 20100920 2010-09-20 23:11:38 +00:00
mrg
729c374954 initial import of bozohttpd 20100920. the only change missing in here is: 
o  fix dynamic CGI content maps, from rudolf
 2010-09-20 23:07:21 +00:00
mrg
44128f48a9 fix an error in the previous. 2010-09-20 22:18:22 +00:00
mrg
109d4102cc fix a serious error in virtual hosting support, noticed by seanb@netbsd, 
and disallow ".." as a virtual host name!  also ".".

patch from sean.
 2010-09-20 21:58:43 +00:00
skrll
07666b6356 Wrap long line. 2010-09-11 11:11:52 +00:00
mrg
e0a4d05008 fix another compile error if NO_DAEMON_MODE is defined. also from rudolf. 2010-09-09 04:41:49 +00:00
mrg
f3a95c474f fix a compile error if NO_DIRINDEX_SUPPORT is defined. from rudolf. 2010-09-08 00:47:44 +00:00
pooka
0fb1ef7452 Don't exit when running as a lib after FS is unmounted, just return 
from the mainloop.
 2010-08-16 22:11:55 +00:00
dogcow
172b076ece ...and free() memory malloc()ed by scandir so we don't leak. 2010-08-16 18:32:44 +00:00
dogcow
035f1ce17b readdir -> scandir and requisite changes, so that bozohttpd now sorts 
directory listings.
 2010-08-16 10:00:56 +00:00
joerg
6972211664 Stricter matching for _rtld_invalid_paths by ensuring separator. 
Use mem* functions instead of str* for strings of known size.
 2010-08-07 19:47:34 +00:00
joerg
f40b256f09 Reduce header pollution for mdreloc.c. Make Obj_Entry argument of 
_rtld_relocate_nonplt_objects non-const in preparation for TLS support.
 2010-08-06 16:33:17 +00:00
pooka
d9a3123e84 Do the semaphore trick only if the cleaner is run as a lib -- the 
standard installation doesn't get linked against librt or libpthread.
 2010-07-29 14:09:45 +00:00
pooka
4f52188eb0 Add a method for posting a semaphore when cleaner init has reached 
the main loop.  This is useful for very quickly executed lfs runs
such as those in tests, as an initialization phase cleaner may
prevent file system unmount.
 2010-07-29 14:07:39 +00:00
pooka
fc729209b1 always add to SRCS 2010-07-28 22:35:52 +00:00
mrg
c8cf27943d make sure to look in CFLAGS, COPTS and CPPFLAGS for abi options. 
fixes sgimips64 build of n64 ld.elf_so.
 2010-07-11 07:43:12 +00:00
mrg
ee1ac2b96d avoid an unused variable warning(error) for MKCRYPTO=no builds. 2010-07-11 03:13:08 +00:00
mrg
4c92852a80 remove almost all the ability to build netbsd with an a.out target. 
we're ELF now, and there are many missing checks against OBJECT_FMT.
if we ever consider switching, the we can figure out what new ones
we need but for now it's just clutter.

this doesn't remove any of the support for exec_aout or any actually
required-for-boot a.out support, only the ability to build a netbsd
release in a.out format.  ie, most of this code has been dead for
over a decade.

i've tested builds on vax, amd64, i386, mac68k, macppc, sparc, atari,
amiga, shark, cats, dreamcast, landisk, mmeye and x68k.  this covers
the 5 MACHINE_ARCH's affected, and all the other arch code touched.
it also includes some actual run-time testing of sparc, i386 and
shark, and i performed binary comparison upon amiga and x68k as well.


some minor details relevant:
- move shlib.[ch] from ld.aout_so into ldconfig proper, and cut them
  down to only the parts ldconfig needs
- remove various unused source files
- switch amiga bootblocks to using elf2bb.h instead of aout2bb.h
 2010-07-06 05:59:50 +00:00
wiz
88b9c8a3fe Fix typo, remove trailing whitespace. 2010-06-22 07:00:12 +00:00
mrg
30539536b5 merge bozohttpd 20100621 2010-06-22 05:24:12 +00:00
mrg
aeb27ed42c merge bozohttpd 20100617. 2010-06-17 19:43:30 +00:00
dholland
971935362c Remove zombie file. 2010-05-29 23:58:33 +00:00
dholland
8aaae434e3 Remove useless cast, probably motivated by an older and stupider lint. 2010-05-29 23:12:30 +00:00
dholland
3ba8be7347 Update outdated comment (and docs) about which header lines are printed. 
I appear to have been carrying this patch around since 2002.
 2010-05-29 23:08:06 +00:00
dholland
5f666bd308 Don't launder const 2010-05-29 23:05:22 +00:00
mrg
1fe1233e27 merge bozohttpd 20100512 2010-05-15 06:48:27 +00:00
mrg
d4586f7382 merge 20100510 properly 2010-05-10 14:53:17 +00:00
mrg
a07e0db33b merge bozohttpd 20100510. 2010-05-10 14:44:19 +00:00
mrg
ce2063081a merge bozohttpd 20100509. 2010-05-10 03:37:45 +00:00
mrg
390458fa54 import bozohttpd 20100509. it has these changes: 
o  major rework and clean up of internal interfaces.  move the main
   program into main.c, the remaining parts are useable as library.
   add bindings for lua.  by Alistair G. Crooks <agc@netbsd.org>
o  fix http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=566325


special thanks to al for the majority of these changes.
 2010-05-10 03:30:04 +00:00
wiz
55767fc891 Wording. 2010-04-29 21:34:04 +00:00
hubertf
81fae5271a Rename -w to -c by popular demand 
(allow file 'c'reation - 'w'riting was always available, with some twist;
 plus there's already such a feature elsewhere, so let's try to not
 diverge needlessly)
 2010-04-29 20:13:46 +00:00
wiz
c80baa2258 Sort options in SYNOPSIS; improve wording. 2010-04-29 07:04:44 +00:00
hubertf
cb578cac71 tftpd(8): Add -w so files can be uploaded without requiring them 
to be created before the upload. See the section on security
	considerations before enabling. [hubertf 20100429]

Addresses PR bin/43164.
 2010-04-28 22:21:51 +00:00
joerg
ff0f2fb483 Use fast_remainder32 for the ELF hash. For the hot cache case, this 
speeds up Firefox startup by over 2% on AMD64.
Limit hash table buckets to 32bit.
 2010-04-05 14:01:26 +00:00
joerg
5e015e5e29 Use .In instead of .Aq Pa for header files. 2010-03-22 18:58:31 +00:00
lukem
f009f7a2e4 Update version to 20100320 for Christos' commit to popen.c 1.37 for: 
PR/43023: Bruce Cran: FTPD bug remote crash
 2010-03-21 20:27:26 +00:00
christos
692b0132a0 PR/43023: Bruce Cran: FTPD bug remote crash 
Since we specify NOCHECK, in the NOMATCH case gl_pathv can be NULL.
(From FreeBSD)
 2010-03-20 18:23:30 +00:00
skrll
134b0fcc8f Only apply -Wno-stack-protector where alloca is used. 2010-03-20 16:36:35 +00:00
roy
51085124f6 Use the gcc directive to disable SSP warnings. 2010-03-19 20:53:50 +00:00
roy
d5e8f757b8 Use alloca(3) instead of local xmalloc for creating our DoneLists. 
This allows threaded programs to use us a little better, PR lib/43005.
We need to disable SSP when using alloca.
 2010-03-18 22:17:55 +00:00
roy
b02ec7e9f8 Implement negative cache checks for symbol lookups. 
Uses the Donelist idea from FreeBSD.
 2010-02-27 11:16:38 +00:00
mlelstv
b076c4eba1 Read the padded superblocks to avoid problems with disks that have 
larger sectors than 512 Bytes.
 2010-02-16 23:13:13 +00:00
roy
98eb889579 Userland now builds and uses terminfo instead of termcap. 
OK: core@, jdc@
 2010-02-03 15:34:37 +00:00
skrll
d306de736d Restore backwards compatibility for binaries referencing the main 
Obj_Entry.
 2010-01-17 08:04:20 +00:00
skrll
2e0bcc8d3b Remove cargo cult dlinfo entry point. 2010-01-16 10:37:51 +00:00
skrll
418048d731 Put the dlopen,and friends entry points back. 
They're needed by pre-2.0 binaries. Backward compatibiliity for these
was broken by another commit recently which I'll fix shortly.
 2010-01-15 07:07:11 +00:00
skrll
699646b3ea Remove the entry points for dlopen() and friends. They haven't been used 
since Aug 2003.
 2010-01-14 21:52:07 +00:00
skrll
15b7ff0199 Make DEBUG build compile. 2010-01-14 12:12:07 +00:00
skrll
f88b3d9061 Wrap a few long lines. 2010-01-14 11:58:31 +00:00
skrll
c2796a5929 Shut gcc up. 2010-01-14 11:57:06 +00:00
skrll
8b4b9f3e56 Shut gcc up. 2010-01-13 22:34:07 +00:00
christos
12bd4dbd45 PR/39240: Satoshi Suetake: Don't fail when attempting to resolve weak symbols 
when we are doing immediate binding, leave them alone and they will be dealt
with later during lazy binding. From skrll@
 2010-01-13 20:17:21 +00:00
skrll
8f7db61734 Reset the COMBRELOC cache Obj_Entry if it was freed. 
Fixes PR 41482. Done slightly differently to the patch in the PR.
 2010-01-10 07:29:47 +00:00
skrll
fa7832d0b1 Fixup comment. 2010-01-10 06:37:32 +00:00
skrll
09298c1411 Small tidyup. 2010-01-09 15:36:43 +00:00