Commit graph

150 commits

Author SHA1 Message Date
Bodo Möller
5204726bfe md_rand.c thread safety 2001-07-25 17:18:02 +00:00
Bodo Möller
c6719ffb77 Avoid race condition.
Submitted by: Travis Vitek <vitek@roguewave.com>
2001-07-24 12:33:41 +00:00
Richard Levitte
483c4e0682 Add security patch and create release.
Tags will be OpenSSL_0_9_6b and OpenSSL-engine-0_9_6b
2001-07-09 14:36:30 +00:00
Lutz Jänicke
8746ee311e ERR_peek_error() returns "unsigned long". 2001-06-07 17:22:01 +00:00
Richard Levitte
3c836ff0f8 Some platforms (most notably Windows) do not have a $HOME by default.
For those, unless the environment variables RANDFILE or HOME are
defined (the default case!), RAND_file_name() will return NULL.
This change adds a default HOME for those platforms.

To add a default HOME for any platform, just define DEFAULT_HOME in
the proper place, wrapped in appropriate #ifdef..#endif, in e_os.h.
2001-05-03 07:50:39 +00:00
Bodo Möller
db17ecdae3 fix md_rand.c locking bugs 2001-04-18 15:08:19 +00:00
Bodo Möller
d239b734e1 Avoid warning 2001-03-22 08:39:03 +00:00
Richard Levitte
b222cf0624 Since site_t is used, there's no more need to cast to int. 2001-03-21 18:39:43 +00:00
Bodo Möller
68b08abb14 Make sure the size_t declaration is available. 2001-03-21 15:30:28 +00:00
Bodo Möller
cee3fffab5 Turn 'num' argument to RAND_file_name into a size_t (rather than an int). 2001-03-21 15:26:47 +00:00
Richard Levitte
19d2a20a7f Change from main development line, 2001-03-18 15:24 levitte
New cofiguration for Unixwre and SCO,with slightly better granularity.
Contributed by Tim Rice <tim@multitalents.net>
2001-03-21 14:10:50 +00:00
Bodo Möller
9f06ce19dd Error codes are longs, not ints 2001-03-15 11:33:16 +00:00
Richard Levitte
c68f050647 Signed vs. unsigned problem fix.
Reported by Rob Neff <neff.ra@home.com>
2001-03-14 13:32:16 +00:00
Ulf Möller
142e22641e doh 2001-03-10 04:29:05 +00:00
Ulf Möller
9c3cbe5d7f replace rdtsc as in HEAD 2001-03-08 16:49:03 +00:00
Bodo Möller
32828e6ffd include e_os.h as "openssl/e_os.h" (as elsewhere) 2001-02-22 14:59:11 +00:00
Ulf Möller
15ed15d3e4 OPENSSL_issetugid() as in the main branch. 2001-02-19 23:57:18 +00:00
Ulf Möller
452b34a770 add comment and RAND_load_file() change as in main branch. 2001-02-08 17:50:55 +00:00
Ulf Möller
99cf5acd5c fix for Borland C 2000-12-01 03:06:55 +00:00
Richard Levitte
eb3633164e Fix from main trunk, 2000-09-25 10:52 levitte:
'ranlib' doesn't always run on some systems.  That's actually
acceptable, since all that happens if it fails is a library with an
index, which makes linking slower, but still working correctly.
2000-10-11 02:04:16 +00:00
Richard Levitte
10bb0dbfec Changes by Jeffrey Altman <jaltman@columbia.edu> to make RAND_poll()
work better in Win32.  Verified by zhu qun-ying <qyzhu@krdl.org.sg>.
2000-09-21 07:02:27 +00:00
Richard Levitte
24842e0586 Going through performance statistics sometimes generates an exception,
so disable that part.
Reported by Jeffrey Altman <jaltman@columbia.edu>
2000-09-18 11:51:07 +00:00
Richard Levitte
159cf04e86 cyclecount is only used when __GNUC__ isn't defined. 2000-09-18 11:44:40 +00:00
Richard Levitte
676432d4e1 Disable the net statistics gathering code, since different compilers
disagree on the proper syntax and type names.
2000-09-18 11:24:32 +00:00
Richard Levitte
362f2b69ff Jeffrey Altman reminds us to initialize some variables and ercommends the use of LOadLibrary instead of GetModuleHandle 2000-09-18 01:48:38 +00:00
Richard Levitte
1d95fb659d Jeffrey Altman <jaltman@columbia.edu> sent me a patch that fixes the
problems with GetCursorInfo, but also adds network statistics and
performance statistics where available.
2000-09-17 18:42:13 +00:00
Richard Levitte
848f3d40c8 Later, Jeffrey changed his mind. Apparently, GetCursorInfo exists but
doesn't quite work on WinNT 4 earlier than SP6.  It works fine on
Windows 98 and Windows 2000.

I'm disabling it for now.  What's really needed is some kind of check
to see if GetCursorInfo is safe to call, or alternatively, GetCursor
or GetCursorPos could be used, according to Jeffrey.
2000-09-15 11:33:14 +00:00
Ulf Möller
1949e78336 Jeffrey Altman points out that GetQueueStatus() crashes on NT. 2000-09-15 04:20:40 +00:00
Richard Levitte
7abee0cedf Jeffrey Altman convinced me this patch was really needed, or there is
no way to make sure GetCursorInfo will give us a valid answer.
2000-09-14 09:19:19 +00:00
Ulf Möller
24b8bf2163 Point to Peter Gutmann's revised paper.
The copy at www.usenix.org is the old version.
2000-09-13 14:24:07 +00:00
Richard Levitte
c0366d89f6 3 changes:
- Make sure PCURSORINFO is defined even on systems that do not provide it.
- Change the reference to Peter Gutmann's paper.
- Make sure we don't walk the whole heap lists for performance reasons.
  Jeffrey Altman suggests following Peter Gutmann's advice to keep it
  to 50 heap entries per heap list.
2000-09-13 07:17:35 +00:00
Richard Levitte
74d2b0f112 Don't include e_os.h before the system headers 2000-09-11 16:37:36 +00:00
Richard Levitte
25a73f2690 A cast is needed or Borland C will complain. 2000-09-11 11:43:35 +00:00
Richard Levitte
62ab514e98 'make update' 2000-09-07 08:46:51 +00:00
Richard Levitte
d309394447 Make sure that 'initialized' is zeroed as well when cleaning up. 2000-08-08 15:06:44 +00:00
Richard Levitte
d6ade7422a Looks like Win32 builds do not define THREADS. However, they're still
supporting threads, which means that th assertion is supperbly
dangerous, so make sure it's not compiled under Win32, period.
2000-07-27 20:14:39 +00:00
Richard Levitte
a4125514f5 There's a deadlock when ssleay_rand_bytes is called the first time, since
it wants to stir the pool using ssleay_rand_add.  This fix provides the
possibility to call ssleay_rand_add inside a locked state by simply telling
it not to do any locking through a static variable.  This isn't the most
elegant way one could do this, but it does retain thread safety during the
stirring process.
2000-07-26 08:32:00 +00:00
Dr. Stephen Henson
033d001e90 Fix warnings.
In crypto/err/err.c need to initialise p to
NULL in case thread_hash is NULL. Otherwise
p will be uninitialized.
2000-07-26 01:39:23 +00:00
Richard Levitte
f944e7845c "make update" 2000-07-24 10:02:47 +00:00
Ulf Möller
2ad3c4c89e oops. 2000-07-21 02:14:15 +00:00
Ulf Möller
3866db2d5a don't print debug output 2000-07-21 01:13:26 +00:00
Ulf Möller
8ad7635ec9 Move RNG initialization to RAND_poll(), and shared definitions to
rand_lcl.h
2000-07-19 21:43:23 +00:00
Ulf Möller
c0722725f9 Randomness polling function for Win9x. 2000-07-19 21:35:35 +00:00
Richard Levitte
f365611ca3 Undo the changes I just made. I'm not sure what I was thinking of.
The message to everyone is "Do not hack OpenSSL when stressed"...
2000-06-28 16:47:45 +00:00
Richard Levitte
dffd72f171 Make it possible for people to tell where the EGD socket is through
the RANDEGD environment variable.
2000-06-28 16:09:54 +00:00
Richard Levitte
3b3bc455d0 That's it, I've seen questions about this one time too many for
today.  Time to add extra info so the poor users know where to
go with their troubles.
2000-06-28 14:32:12 +00:00
Dr. Stephen Henson
130832150c Fixes for Win32 build.
This is mostly a work around for the old VC++ problem
that it treats func() as func(void).

Various prototypes had been added to 'compare' function
pointers that triggered this. This could be fixed by removing
the prototype, adding function pointer casts to every call or
changing the passed function to use the expected arguments.
I mostly did the latter.

The mkdef.pl script was modified to remove the typesafe
functions which no longer exist.

Oh and some functions called OPENSSL_freeLibrary() were
changed back to FreeLibrary(), wonder how that happened :-)
2000-06-21 02:25:30 +00:00
Bodo Möller
4ee1eb7bd4 There are compilers that complain if a variable has the same name as a
label. (Reported by Alexei Bakharevski.)
2000-06-16 14:24:37 +00:00
Geoff Thorpe
1c4f90a05d Enable DSO support on alpha (OSF1), cc and gcc.
Also, "make update" has added some missing functions to libeay.num,
updated the TABLE for the alpha changes, and updated thousands of
dependancies that have changed from recent commits.
2000-06-13 12:59:38 +00:00
Ben Laurie
1921eaad64 EVP constification. 2000-06-03 14:13:58 +00:00