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58 Commits

Author SHA1 Message Date
Bodo Möller
da904c9cef synchronise with main 0.9.6 stable branch 2001-11-12 22:42:40 +00:00
Richard Levitte
7b24a1a33b Add security patch and create release. 
Tags will be OpenSSL_0_9_6b and OpenSSL-engine-0_9_6b
 2001-07-09 14:39:46 +00:00
Richard Levitte
393a9b68cf Merge from 0.9.6-stable branch. No conflicts. 2001-07-05 13:56:50 +00:00
Richard Levitte
6ef9d8328b Merge in changes from the 0.9.6-stable branch. 2001-05-02 09:09:04 +00:00
Richard Levitte
ac63f88790 Changes from the 0.9.6-stable branch. 2001-03-21 18:18:58 +00:00
Richard Levitte
192295a094 Merge main trunk to engine branch, all conflicts resolved. 2000-09-07 10:59:04 +00:00
Richard Levitte
1ba5b1b530 Merge from main trunk, conflicts resolved 2000-08-01 12:21:46 +00:00
Richard Levitte
e1e9ead6fb Merge in the latest changes from the main trunk, and extra in apps/speed.c 2000-06-30 17:52:33 +00:00
Richard Levitte
d44c7dcf00 Merge in code from main trunk to BRANCH_engine. 2000-06-08 11:00:37 +00:00
Bodo Möller
b841e0acd8 'entropy >= ENTROPY_NEEDED' should be evaluated while the 
variables are locked.
 2000-03-30 06:11:54 +00:00
Richard Levitte
7ae634de49 Since ssleay_rand_initialize() unlocks then locks CRYPTO_LOCK_RAND, 
it's a good thing if ssleay_rand_status() would do the corresponding
lock and unlock as everyone else...
 2000-03-29 17:25:52 +00:00
Ulf Möller
a6aa71ff5f Bug fix: RAND_write_file() failed to write to files created by open() 
on Win32.
 2000-03-19 22:57:07 +00:00
Ulf Möller
f3f3cc0cca oops. don't use "entropy" directly. 2000-03-19 17:20:26 +00:00
Ulf Möller
c97b11f4b3 New function RAND_event() collects entropy from Windows events. 2000-03-19 17:14:25 +00:00
Bodo Möller
863fe2ecac cleaning up a little 2000-03-12 23:27:14 +00:00
Bodo Möller
5eb8ca4d92 Use RAND_METHOD for implementing RAND_status. 2000-03-02 14:34:58 +00:00
Ulf Möller
e64dceab74 Switch for turning on the predictable "random" number generator. 2000-02-28 20:19:39 +00:00
Bodo Möller
c6709c6b0f handle entropy estimate correctly 2000-02-25 07:40:53 +00:00
Bodo Möller
1a33f6da8b Don't use buffered fread() to read from DEVRANDOM, 
because this will drain the entropy pool.
 2000-02-24 20:24:45 +00:00
Ulf Möller
4ec2d4d2b3 Support EGD. 2000-02-24 02:51:47 +00:00
Bodo Möller
853f757ece Allow for higher granularity of entropy estimates by using 'double' 
instead of 'unsigned' counters.
Seed PRNG in MacOS/GetHTTPS.src/GetHTTPS.cpp.

Partially submitted by Yoram Meroz <yoram@mail.idrive.com>.
 2000-02-19 15:22:53 +00:00
Bodo Möller
0a751d8ce8 16 * 8 = 128. 2000-02-10 21:47:06 +00:00
Ulf Möller
657e60fa00 ispell (and minor modifications) 2000-02-03 23:23:24 +00:00
Bodo Möller
c88a900fa1 update PRNG documentation/comments 2000-01-22 23:11:13 +00:00
Ulf Möller
0b5cfe32e9 Use comment from md_rand.c in rand.pod 2000-01-21 23:36:40 +00:00
Bodo Möller
2c8aeddc5d change comments 2000-01-21 20:18:09 +00:00
Bodo Möller
720b3598d6 Avoid integer overflow in entropy counter. 
Slightly clarify the RAND_... documentation.
 2000-01-21 19:54:22 +00:00
Ulf Möller
60b5245360 Document RAND library. 2000-01-21 17:50:27 +00:00
Ulf Möller
373b575f5a New function RAND_pseudo_bytes() generated pseudorandom numbers that 
are not guaranteed to be unpredictable.
 2000-01-16 15:58:17 +00:00
Bodo Möller
2f878669b7 Avoid shadowing variables, 
and re-enable seeding with more data than read from DEVRANDOM -- just
don't pretend it contains entropy.
 2000-01-14 09:08:39 +00:00
Ulf Möller
f2b86c955c minor change for the prng 2000-01-14 02:31:32 +00:00
Ulf Möller
eb952088f0 Precautions against using the PRNG uninitialized: RAND_bytes() now 
returns int (1 = ok, 0 = not seeded). New function RAND_add() is the
same as RAND_seed() but takes an estimate of the entropy as an additional
argument.
 2000-01-13 20:59:17 +00:00
Andy Polyakov
9a1e34e5de MacOS updates. 1999-12-19 16:07:19 +00:00
Bodo Möller
62ac293801 Always hash the pid in the first iteration in ssleay_rand_bytes, 
don't try to detect fork()s by looking at getpid().
The reason is that threads sharing the same memory can have different
PIDs; it's inefficient to run RAND_seed each time a different thread
calls RAND_bytes.
 1999-10-26 16:26:48 +00:00
Bodo Möller
c1e744b912 Make md_rand.c more robust. 1999-10-26 14:49:12 +00:00
Bodo Möller
023c8d0b0a Use of DEVRANDOM must be #ifdef'ed (the #ifdef was commented out 
between SSLeay 0.8.1b and 0.9.0b with no apparent reason).
If we *want* an error when DEVRANDOM is not defined (it always is with
the current e_os.h) we should use #error.
 1999-10-14 17:31:53 +00:00
Andy Polyakov
17f389bbbf Initial support for MacOS. 
This will soon be complemented with MacOS specific source code files and
INSTALL.MacOS.

I (Andy) have decided to get rid of a number of #include <sys/types.h>.
I've verified it's ok (both by examining /usr/include/*.h and compiling)
on a number of Unix platforms. Unfortunately I don't have Windows box
to verify this on. I really appreciate if somebody could try to compile
it and contact me a.s.a.p. in case a problem occurs.

Submitted by: Roy Wood <roy@centricsystems.ca>
Reviewed by: Andy Polyakov <appro@fy.chalmers.se>
 1999-09-11 17:54:18 +00:00
Bodo Möller
7e70181723 It was a very bad idea to use #include "../e_os.h" -- when this occurs 
in cryptlib.h (which is often included as "../cryptlib.h"), then the
question remains relative to which directory this is to be interpreted.
gcc went one further directory up, as intended; but makedepend thinks
differently, and so probably do some C compilers.  So the ../ must go away;
thus e_os.h goes back into include/openssl (but I now use
#include "openssl/e_os.h" instead of <openssl/e_os.h> to make the point) --
and we have another huge bunch of dependency changes.  Argh.
 1999-05-21 11:16:48 +00:00
Bodo Möller
d6847aed10 Add a kludge :-( 
There were problems with putting e_os.h just into the top directory,
because the test programs are compiled within test/ in the "standard"
case in in their original directories in the makefile.one case;
and in the latter symlinks may not be available.
 1999-05-20 22:18:49 +00:00
Bodo Möller
17e3dd1c62 Don't install e_os.h in include/openssl, use it only as a local 
include file.
 1999-05-20 21:59:20 +00:00
Ulf Möller
d02f751ce1 Message digest stuff. 1999-04-27 04:18:53 +00:00
Dr. Stephen Henson
a1e464f94a Fixes so it will compile again under Win32. 1999-04-25 20:57:09 +00:00
Bodo Möller
ec577822f9 Change #include filenames from <foo.h> to <openssl.h>. 
Submitted by:
Reviewed by:
PR:
 1999-04-23 22:13:45 +00:00
Bodo Möller
5cc146f344 Fixed some race conditions. 
Submitted by:
Reviewed by:
PR:
 1999-04-22 13:37:46 +00:00
Ulf Möller
6b691a5c85 Change functions to ANSI C. 1999-04-19 21:31:43 +00:00
Ben Laurie
e778802f53 Massive constification. 1999-04-17 21:25:43 +00:00
Ben Laurie
b4cadc6e13 Fix security hole. 1999-03-22 12:22:14 +00:00
Ralf S. Engelschall
74d7abc2ab Get rid of remaining C++-style comments which strict C compilers hate. 
(Pointed out by Carlos Amengual).
 1999-02-27 12:17:40 +00:00
Dr. Stephen Henson
5c00879ef0 More Win32 fixes and upsdate INSTALL.W32 documentation. 1999-02-14 00:40:13 +00:00
Ben Laurie
bf5dcd135f More exactitude with function arguments. 1999-02-09 23:01:08 +00:00