Commit Graph

46 Commits

Author SHA1 Message Date
Geoff Thorpe
76c3ff6937 apps: constify some string parameters
There are certainly many more constifiable strings in the various
interfaces, which I hope to get to eventually.

Signed-off-by: Geoff Thorpe <geoff@openssl.org>
2014-04-25 14:31:05 -04:00
Dr. Stephen Henson
e03c5b59f0 Security callback debug print out.
Add a debugging security callback option to s_client/s_server. This will
print out each security parameter as it is accepted or rejected.
2014-03-28 14:56:43 +00:00
Scott Deboy
36086186a9 Add callbacks supporting generation and retrieval of supplemental data entries, facilitating RFC 5878 (TLS auth extensions)
Removed prior audit proof logic - audit proof support was implemented using the generic TLS extension API
Tests exercising the new supplemental data registration and callback api can be found in ssltest.c.
Implemented changes to s_server and s_client to exercise supplemental data callbacks via the -auth argument, as well as additional flags to exercise supplemental data being sent only during renegotiation.
2013-09-06 13:59:13 +01:00
Dr. Stephen Henson
c3b344e36a Provisional DTLS 1.2 support.
Add correct flags for DTLS 1.2, update s_server and s_client to handle
DTLS 1.2 methods.

Currently no support for version negotiation: i.e. if client/server selects
DTLS 1.2 it is that or nothing.
2013-03-26 15:16:41 +00:00
Dr. Stephen Henson
b252cf0d98 make JPAKE work again, fix memory leaks 2012-12-29 23:38:20 +00:00
Dr. Stephen Henson
0090a686c0 Add code to download CRLs based on CRLDP extension.
Just a sample, real world applications would have to be cleverer.
2012-12-06 18:43:40 +00:00
Dr. Stephen Henson
f5a7d5b164 remove print_ssl_cert_checks() from openssl application: it is no longer used 2012-12-06 18:36:51 +00:00
Dr. Stephen Henson
fdb78f3d88 New option to add CRLs for s_client and s_server. 2012-12-02 16:16:28 +00:00
Dr. Stephen Henson
a5afc0a8f4 Don't display messages about verify depth in s_server if -quiet it set.
Add support for separate verify and chain stores in s_client.
2012-11-23 18:56:25 +00:00
Dr. Stephen Henson
20b431e3a9 Add support for printing out and retrieving EC point formats extension. 2012-11-22 15:20:53 +00:00
Dr. Stephen Henson
191b3f0ba9 only use a default curve if not already set 2012-11-21 16:47:25 +00:00
Dr. Stephen Henson
b5cadfb564 add -naccept <n> option to s_server to automatically exit after <n> connections 2012-11-18 15:45:16 +00:00
Dr. Stephen Henson
5d2e07f182 Delegate command line handling for many common options in s_client/s_server
to the SSL_CONF APIs.

This is complicated a little because the SSL_CTX structure is not available
when the command line is processed: so just check syntax of commands initially
and store them, ready to apply later.
2012-11-17 14:42:22 +00:00
Dr. Stephen Henson
a70da5b3ec New functions to check a hostname email or IP address against a
certificate. Add options to s_client, s_server and x509 utilities
to print results of checks.
2012-10-08 15:10:07 +00:00
Dr. Stephen Henson
2a7cbe77b3 Add -brief option to s_client and s_server to summarise connection details.
New option -verify_quiet to shut up the verify callback unless there is
an error.
2012-09-12 23:14:28 +00:00
Dr. Stephen Henson
33a8de69dc new ctrl to retrive value of received temporary key in server key exchange message, print out details in s_client 2012-09-08 13:59:51 +00:00
Dr. Stephen Henson
74ecfab401 Add support for certificate stores in CERT structure. This makes it
possible to have different stores per SSL structure or one store in
the parent SSL_CTX. Include distint stores for certificate chain
verification and chain building. New ctrl SSL_CTRL_BUILD_CERT_CHAIN
to build and store a certificate chain in CERT structure: returing
an error if the chain cannot be built: this will allow applications
to test if a chain is correctly configured.

Note: if the CERT based stores are not set then the parent SSL_CTX
store is used to retain compatibility with existing behaviour.
2012-07-23 23:34:28 +00:00
Dr. Stephen Henson
9f27b1eec3 Add new ctrl to retrieve client certificate types, print out
details in s_client.

Also add ctrl to set client certificate types. If not used sensible values
will be included based on supported signature algorithms: for example if
we don't include any DSA signing algorithms the DSA certificate type is
omitted.

Fix restriction in old code where certificate types would be truncated
if it exceeded TLS_CT_NUMBER.
2012-07-08 14:22:45 +00:00
Dr. Stephen Henson
18d7158809 Add certificate callback. If set this is called whenever a certificate
is required by client or server. An application can decide which
certificate chain to present based on arbitrary criteria: for example
supported signature algorithms. Add very simple example to s_server.
This fixes many of the problems and restrictions of the existing client
certificate callback: for example you can now clear existing certificates
and specify the whole chain.
2012-06-29 14:24:42 +00:00
Dr. Stephen Henson
4453cd8c73 Reorganise supported signature algorithm extension processing.
Only store encoded versions of peer and configured signature algorithms.
Determine shared signature algorithms and cache the result along with NID
equivalents of each algorithm.
2012-06-25 14:32:30 +00:00
Ben Laurie
a9e1c50bb0 RFC 5878 support. 2012-05-30 10:10:58 +00:00
Dr. Stephen Henson
fc6fc7ff38 Add options to set additional type specific certificate chains to
s_server.
2012-04-11 16:53:11 +00:00
Dr. Stephen Henson
e7f8ff4382 New ctrls to retrieve supported signature algorithms and curves and
extensions to s_client and s_server to print out retrieved valued.

Extend CERT structure to cache supported signature algorithm data.
2012-03-06 14:28:21 +00:00
Dr. Stephen Henson
07a9d1a2c2 PR: 2028
Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>
Approved by: steve@openssl.org

Fix DTLS cookie management bugs.
2009-09-04 17:42:53 +00:00
Andy Polyakov
2140659b00 Incidentally http://cvs.openssl.org/chngview?cn=17710 also made it possible
to build the library without -D_CRT_NONSTDC_NO_DEPRECATE. This commit
expands it even to apps catalog and actually omits the macro in question
from Configure.
2008-12-22 14:05:42 +00:00
Ben Laurie
774b2fe700 Aftermath of a clashing size_t fix (now only format changes). 2008-11-13 09:48:47 +00:00
Geoff Thorpe
6343829a39 Revert the size_t modifications from HEAD that had led to more
knock-on work than expected - they've been extracted into a patch
series that can be completed elsewhere, or in a different branch,
before merging back to HEAD.
2008-11-12 03:58:08 +00:00
Ben Laurie
4d6e1e4f29 size_tification. 2008-11-01 14:37:00 +00:00
Dr. Stephen Henson
6434abbfc6 RFC4507 (including RFC4507bis) TLS stateless session resumption support
for OpenSSL.
2007-08-11 23:18:29 +00:00
Dr. Stephen Henson
4e321ffaff Fixes for signed/unsigned warnings and shadows. 2005-04-26 17:43:53 +00:00
Ben Laurie
36d16f8ee0 Add DTLS support. 2005-04-26 16:02:40 +00:00
Ben Laurie
41a15c4f0f Give everything prototypes (well, everything that's actually used). 2005-03-31 09:26:39 +00:00
Dr. Stephen Henson
826a42a088 PR: 910
Add command line options -certform, -keyform and -pass to s_client and
s_server. This supports the use of alternative passphrase sources, key formats
and keys handled by an ENGINE.

Update docs.
2004-11-16 17:30:59 +00:00
Richard Levitte
2549564009 On systems that use case-insensitive symbol names (i.e. they're all
converted to upper case or something like that), the application-
level bio_dump_cb() has a name clash with the new library function
BIO_dump_cb().  The easiest fix is to rename the function at the
application level.
2004-08-12 08:58:55 +00:00
Richard Levitte
4d8743f490 Netware-specific changes,
PR: 780
Submitted by: Verdon Walker <VWalker@novell.com>
Reviewed by: Richard Levitte
2003-11-28 13:10:58 +00:00
Richard Levitte
3d7c4a5a6d Selected changes for MSDOS, contributed by Gisle Vanem <giva@bgnett.no>.
PR: 669
2003-09-27 21:56:08 +00:00
Ben Laurie
45d87a1ffe Prototype info function. 2002-01-12 15:56:13 +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
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
Bodo Möller
863fe2ecac cleaning up a little 2000-03-12 23:27:14 +00:00
Ulf Möller
7d7d2cbcb0 VMS support.
Submitted by: Richard Levitte <richard@levitte.org>
1999-05-13 11:37:32 +00:00
Ulf Möller
a9be3af5ad Remove NOPROTO definitions and error code comments. 1999-04-26 16:43:10 +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
58964a4922 Import of old SSLeay release: SSLeay 0.9.0b 1998-12-21 10:56:39 +00:00
Ralf S. Engelschall
d02b48c63a Import of old SSLeay release: SSLeay 0.8.1b 1998-12-21 10:52:47 +00:00