Commit graph

63 commits

Author SHA1 Message Date
Richard Levitte
27498a3330 EXIT() may mean return(). That's confusing, so let's have it really mean
exit() in whatever way works for the intended platform, and define
OPENSSL_EXIT() to have the old meaning (the name is of course because
it's only used in the openssl program)
2002-12-03 16:34:28 +00:00
Richard Levitte
75e3026a14 Cleanse memory using the new OPENSSL_cleanse() function.
I've covered all the memset()s I felt safe modifying, but may have missed some.
2002-11-28 08:09:03 +00:00
Richard Levitte
29ca164513 WinCE patches 2002-11-15 22:44:08 +00:00
Richard Levitte
40bace2da6 Fix to build better with DJGPP.
PR: 338

Here's the description, submitted by Gisle Vanem <giva@bgnett.no>:

1. sock_init() renamed to ssl_sock_init() in ./apps/s_socket.c due
   to name-clash with Watt-32.

2. rand() renamed to Rand() in ./crypto/bn/divtest.c due to name-clash
   with <stdlib.h>

3. Added calls to dbug_init()/sock_init() in some demo programs.

4. Changed cflags/lflags in configure. Watt-32 install root now taken
   from $WATT_ROOT.
2002-11-14 11:22:46 +00:00
Ben Laurie
9831d941ca Many security improvements (CHATS) and a warning fix. 2002-11-12 13:23:40 +00:00
Richard Levitte
50d1c3fd85 Set up the engine before doing anything random-related, since engine randomness
is only used for seeding and doing it in the wrong order will mean seeding
is done before the engine randomness is hooked in.
Notified by Frederic DONNAT <frederic.donnat@zencod.com>
2002-07-16 06:51:45 +00:00
Dr. Stephen Henson
0cd8572b2d Config code updates.
CONF_modules_unload() now calls CONF_modules_finish()
automatically.

Default use of section openssl_conf moved to
CONF_modules_load()

Load config file in several openssl utilities.

Most utilities now load modules from the config file,
though in a few (such as version) this isn't done
because it couldn't be used for anything.

In the case of ca and req the config file used is
the same as the utility itself: that is the -config
command line option can be used to specify an
alternative file.
2002-02-22 13:58:15 +00:00
Richard Levitte
135c0af1bb Implement STARTTLS for certain protocols, currently only supporting SMTP. 2001-11-14 13:57:52 +00:00
Bodo Möller
a661b65357 New functions SSL[_CTX]_set_msg_callback().
New macros SSL[_CTX]_set_msg_callback_arg().

Message callback imlementation for SSL 3.0/TLS 1.0 (no SSL 2.0 yet).

New '-msg' option for 'openssl s_client' and 'openssl s_server'
that enable a message callback that displays all protocol messages.


In ssl3_get_client_hello (ssl/s3_srvr.c), generate a fatal alert if
client_version is smaller than the protocol version in use.
Also change ssl23_get_client_hello (ssl/s23_srvr.c) to select TLS 1.0
if the client demanded SSL 3.0 but only TLS 1.0 is enabled; then the
client will at least see that alert.

Fix SSL[_CTX]_ctrl prototype (void * instead of char * for generic
pointer).

Add/update some OpenSSL copyright notices.
2001-10-20 17:56:36 +00:00
Lutz Jänicke
41ebed27fa Flush buffers to prevent mixed output (Adam Back <adam@cypherspace.org>). 2001-10-16 14:24:46 +00:00
Geoff Thorpe
1372965e2e Reduce the header dependencies on engine.h in apps/. 2001-09-12 02:39:06 +00:00
Richard Levitte
c04f8cf44a Use apps_shutdown() in all applications, in case someone decides not
to go the monolith way (does anyone do that these days?).

NOTE: a few applications are missing in this commit.  I've a few more
changes in them that I haven't tested yet.
2001-06-23 16:37:32 +00:00
Richard Levitte
531d630b5c Provide an application-common setup function for engines and use it
everywhere.
2001-06-18 06:22:33 +00:00
Dr. Stephen Henson
bdee69f718 Allow various X509_STORE_CTX properties to be
inherited from X509_STORE.

Add CRL checking options to other applications.
2001-05-09 00:30:39 +00:00
Richard Levitte
be1bd9239f Get e_os2.h to get all the system definitions correctly. 2001-02-20 14:07:03 +00:00
Richard Levitte
56dde3ebe6 Include opensslconf.h or the like early to make sure system macros get
correctly defined.
2001-02-20 13:11:54 +00:00
Richard Levitte
bc36ee6227 Use new-style system-id macros everywhere possible. I hope I haven't
missed any.

This compiles and runs on Linux, and external applications have no
problems with it.  The definite test will be to build this on VMS.
2001-02-20 08:13:47 +00:00
Richard Levitte
cf1b7d9664 Make all configuration macros available for application by making
sure they are available in opensslconf.h, by giving them names starting
with "OPENSSL_" to avoid conflicts with other packages and by making
sure e_os2.h will cover all platform-specific cases together with
opensslconf.h.

I've checked fairly well that nothing breaks with this (apart from
external software that will adapt if they have used something like
NO_KRB5), but I can't guarantee it completely, so a review of this
change would be a good thing.
2001-02-19 16:06:34 +00:00
Lutz Jänicke
52b621db88 Add "-rand" option to s_client and s_server. 2001-02-15 10:22:07 +00:00
Lutz Jänicke
836f996010 New Option SSL_OP_CIPHER_SERVER_PREFERENCE allows TLS/SSLv3 server to override
the clients choice; in SSLv2 the client uses the server's preferences.
2001-02-09 19:56:31 +00:00
Richard Levitte
f9b3bff6f7 First tentative impementation of Kerberos 5 cryptos and keys for SSL/TLS. Implemented by Vern Staats <staatsvr@asc.hpc.mil>, further hacked and distributed by Jeffrey Altman <jaltnab@columbia.edu> 2000-11-30 22:53:34 +00:00
Richard Levitte
5270e7025e Merge the engine branch into the main trunk. All conflicts resolved.
At the same time, add VMS support for Rijndael.
2000-10-26 21:07:28 +00:00
Richard Levitte
26a3a48d65 There have been a number of complaints from a number of sources that names
like Malloc, Realloc and especially Free conflict with already existing names
on some operating systems or other packages.  That is reason enough to change
the names of the OpenSSL memory allocation macros to something that has a
better chance of being unique, like prepending them with OPENSSL_.

This change includes all the name changes needed throughout all C files.
2000-06-01 22:19:21 +00:00
Richard Levitte
a9ef75c50d Small fix to enable reading from stdin as well.
Contributed by Yoichiro Okabe <okabe@wizsoft.co.jp>
2000-06-01 11:23:20 +00:00
Richard Levitte
ce301b6b0b Add the possibility (with -ign_eof) to ignore end of file on input but
still not be quiet.  Also make it clear that -quiet implicitely means
-ign_eof as well.
2000-03-10 12:18:28 +00:00
Ulf Möller
4ec19e203c Fix gcc warnings. 2000-02-20 20:59:21 +00:00
Ralf S. Engelschall
667ac4ec6a Make gcc 2.95.2 happy again, even under ``-Wall -Wshadow -Wpointer-arith -Wcast-align
-Wmissing-prototypes -Wmissing-declarations -Wnested-externs -Winline''.
2000-02-11 09:47:18 +00:00
Dr. Stephen Henson
af57d84312 Rename SSLeay_add_all_algorithms() et al to
OpenSSL_add_all_algorithms(). Move these into
separate files so they work properly.
2000-02-04 14:01:38 +00:00
Ulf Möller
657e60fa00 ispell (and minor modifications) 2000-02-03 23:23:24 +00:00
Dr. Stephen Henson
82fc1d9c28 Add new -notext option to 'ca', -pubkey option to spkac.
Remove some "WTF??" casts from applications.

Fixes to keep VC++ happy and avoid warnings.

Docs tidy.
2000-02-03 02:56:48 +00:00
Dr. Stephen Henson
fabce04122 Make s_server, s_client check cipher list return codes.
Update docs.
2000-01-23 02:28:08 +00:00
Ulf Möller
aa82db4fb4 Add missing #ifndefs that caused missing symbols when building libssl
as a shared library without RSA.  Use #ifndef NO_SSL2 instead of
NO_RSA in ssl/s2*.c.

Submitted by: Kris Kennaway <kris@hub.freebsd.org>
Modified by Ulf Möller
2000-01-16 21:10:00 +00:00
Dr. Stephen Henson
c3ed3b6eab Add -prexit command to s_client and patch some BIO
functions so it doesn't crash. Document s_client.
2000-01-08 19:05:47 +00:00
Dr. Stephen Henson
dd4134101f Change the trust and purpose code so it doesn't need init
either and has a static and dynamic mix.
1999-12-02 02:33:56 +00:00
Dr. Stephen Henson
bb7cd4e3eb Remainder of SSL purpose and trust code: trust and purpose setting in
SSL_CTX and SSL, functions to set them and defaults if no values set.
1999-11-29 22:35:00 +00:00
Bodo Möller
a31011e8e0 Various randomness handling bugfixes and improvements --
some utilities that should have used RANDFILE did not,
and -rand handling was broken except in genrsa.
1999-10-26 01:56:29 +00:00
Dr. Stephen Henson
06f4536a61 Fix to make s_client and s_server work under Windows. A bit of a hack but
an improvement on not working at all.
1999-09-20 22:09:17 +00:00
Bodo Möller
1b1a6e7808 -crlf option. 1999-08-09 13:01:48 +00:00
Bodo Möller
204cf1abb0 Comments. 1999-08-08 14:21:04 +00:00
Bodo Möller
1bdb8633c1 New option "-crlf" to s_client and s_server which tells them to convert
LFs into CRLFs when forwarding data from stdin to the TLS connection.
This is necessary for properly talking HTTP.
Because of the code freeze this change is by default disabled for now;
without -DAPPS_CRLF, the code is exactly as before.
1999-08-07 02:51:10 +00:00
Ulf Möller
8c197cc55e VMS updates.
Submitted by: Richard Levitte <levitte@stacken.kth.se>
1999-07-28 23:25:59 +00:00
Ulf Möller
a53955d8ab Support the EBCDIC character set and BS2000/OSD-POSIX (work in progress).
Submitted by: Martin Kraemer <Martin.Kraemer@MchP.Siemens.De>
1999-06-04 21:35:58 +00:00
Ulf Möller
1e44804e33 Avoid type conflict on Unix with DEC C.
Pointed out by Sergio Rabellino <Rabellino@di.unito.it>
1999-06-04 13:41:30 +00:00
Bodo Möller
bc2e519a89 If we couldn't handle "-showcerts" (which happens with the current
SSL2 implementation), show at least the server certificate.
1999-05-17 20:46:43 +00:00
Ulf Möller
75e0770d96 VMS support bug fixes. 1999-05-13 13:21:17 +00:00
Ulf Möller
7d7d2cbcb0 VMS support.
Submitted by: Richard Levitte <richard@levitte.org>
1999-05-13 11:37:32 +00:00
Bodo Möller
67a4728511 A new comment.
Submitted by:
Reviewed by:
PR:
1999-04-27 16:48:06 +00:00
Ulf Möller
f5d7a031a3 New Configure option no-<cipher> (rsa, idea, rc5, ...). 1999-04-27 01:14:46 +00:00
Ulf Möller
a9be3af5ad Remove NOPROTO definitions and error code comments. 1999-04-26 16:43:10 +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