Commit graph

8 commits

Author SHA1 Message Date
Dr. Stephen Henson
b58614d7f5 Fix generation of expired CA certificate.
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-06-22 23:23:09 +01:00
Richard Levitte
71c8cd2085 Make it possible to generate proxy certs with test/certs/mkcert.sh
This extends 'req' to take more than one DN component, and to take
them as full DN components and not just CN values.  All other commands
are changed to pass "CN = $cn" instead of just a CN value.

This adds 'genpc', which differs from the other 'gen*' commands by not
calling 'req', and expect the result from 'req' to come through stdin.

Finally, test/certs/setup.sh gets the commands needed to generate a
few proxy certificates.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Stephen Henson <steve@openssl.org>
2016-06-20 21:34:37 +02:00
Viktor Dukhovni
fbb82a60dc Move peer chain security checks into x509_vfy.c
A new X509_VERIFY_PARAM_set_auth_level() function sets the
authentication security level.  For verification of SSL peers, this
is automatically set from the SSL security level.  Otherwise, for
now, the authentication security level remains at (effectively) 0
by default.

The new "-auth_level" verify(1) option is available in all the
command-line tools that support the standard verify(1) options.

New verify(1) tests added to check enforcement of chain signature
and public key security levels.  Also added new tests of enforcement
of the verify_depth limit.

Updated documentation.

Reviewed-by: Dr. Stephen Henson <steve@openssl.org>
2016-04-03 11:35:35 -04:00
Viktor Dukhovni
4d9e33acb2 Require intermediate CAs to have basicConstraints CA:true.
Previously, it was sufficient to have certSign in keyUsage when the
basicConstraints extension was missing.  That is still accepted in
a trust anchor, but is no longer accepted in an intermediate CA.

Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-03-29 20:54:34 -04:00
Viktor Dukhovni
1d85277235 Add tests for non-ca trusted roots and intermediates
Reviewed-by: Dr. Stephen Henson <steve@openssl.org>
2016-01-31 21:24:16 -05:00
Viktor Dukhovni
33cc5dde47 Compat self-signed trust with reject-only aux data
When auxiliary data contains only reject entries, continue to trust
self-signed objects just as when no auxiliary data is present.

This makes it possible to reject specific uses without changing
what's accepted (and thus overring the underlying EKU).

Added new supported certs and doubled test count from 38 to 76.

Reviewed-by: Dr. Stephen Henson <steve@openssl.org>
2016-01-31 21:24:12 -05:00
Viktor Dukhovni
0daccd4dc1 Check chain extensions also for trusted certificates
This includes basic constraints, key usages, issuer EKUs and auxiliary
trust OIDs (given a trust suitably related to the intended purpose).

Added tests and updated documentation.

Reviewed-by: Dr. Stephen Henson <steve@openssl.org>
2016-01-31 21:23:23 -05:00
Viktor Dukhovni
8478351737 Scripts to generate verify test certs
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-01-20 19:03:01 -05:00