Commit graph

12920 commits

Author SHA1 Message Date
Rich Salz
fcf64ba0ac RT3548: Remove some unsupported platforms.
This commit removes NCR, Tandem, Cray.
Regenerates TABLE.
Removes another missing BEOS fluff.
The last platform remaining on this ticket is WIN16.

Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-01-12 10:40:00 -05:00
Rich Salz
9405a9a2e1 RT478: Add uninstall make target
Add INSTALLDIRS variable, list of directories where things get
installed. Change install_html_docs to use perl mkdir-p script.

Add uninstall, uninstall_sw, uninstall_docs, uninstall_html_docs
to Makefile.org.  The actions of these targets were figured out
by "inverting" the install target.

Recurse into subdirs to do uninstall as needed.  Added uninstall
targets whose actions were similarly figured out by "inverting"
the install target.

Also remove some 'space before tab' complaints in Makefile.org

Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-01-12 10:28:05 -05:00
Matt Caswell
732192a079 Fix no-deprecated on Windows
Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-01-12 12:06:39 +00:00
Matt Caswell
1211e29c16 make update
Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-01-12 12:06:06 +00:00
Matt Caswell
8e96441960 Remove redundant DSO_METHOD_beos declaration in dso.h. BEOS support has been
removed.

Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-01-12 12:05:40 +00:00
Kurt Roeckx
264212b643 Make build reproducible
It contained a date on when it was build.

Reviewed-by: Rich Salz <rsalz@openssl.org>
2015-01-10 16:23:15 +01:00
Matt Caswell
41c9cfbc4e Further windows specific .gitignore entries
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-01-09 23:39:54 +00:00
Matt Caswell
448e6f060e Update .gitignore with windows files to be excluded from git
Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-01-09 11:28:30 +00:00
Matt Caswell
5c5e7e1a7e Fix build failure on Windows due to undefined cflags identifier
Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-01-08 19:21:24 +00:00
Matt Caswell
103b171d8f A memory leak can occur in dtls1_buffer_record if either of the calls to
ssl3_setup_buffers or pqueue_insert fail. The former will fail if there is a
malloc failure, whilst the latter will fail if attempting to add a duplicate
record to the queue. This should never happen because duplicate records should
be detected and dropped before any attempt to add them to the queue.
Unfortunately records that arrive that are for the next epoch are not being
recorded correctly, and therefore replays are not being detected.
Additionally, these "should not happen" failures that can occur in
dtls1_buffer_record are not being treated as fatal and therefore an attacker
could exploit this by sending repeated replay records for the next epoch,
eventually causing a DoS through memory exhaustion.

Thanks to Chris Mueller for reporting this issue and providing initial
analysis and a patch. Further analysis and the final patch was performed by
Matt Caswell from the OpenSSL development team.

CVE-2015-0206

Reviewed-by: Dr Stephen Henson <steve@openssl.org>
2015-01-08 15:49:45 +00:00
Dr. Stephen Henson
1421e0c584 Unauthenticated DH client certificate fix.
Fix to prevent use of DH client certificates without sending
certificate verify message.

If we've used a client certificate to generate the premaster secret
ssl3_get_client_key_exchange returns 2 and ssl3_get_cert_verify is
never called.

We can only skip the certificate verify message in
ssl3_get_cert_verify if the client didn't send a certificate.

Thanks to Karthikeyan Bhargavan for reporting this issue.
CVE-2015-0205
Reviewed-by: Matt Caswell <matt@openssl.org>
2015-01-08 15:49:45 +00:00
Andy Polyakov
a7a44ba55c Fix for CVE-2014-3570 (with minor bn_asm.c revamp).
Reviewed-by: Emilia Kasper <emilia@openssl.org>
2015-01-08 15:49:45 +00:00
Matt Caswell
248385c606 Follow on from CVE-2014-3571. This fixes the code that was the original source
of the crash due to p being NULL. Steve's fix prevents this situation from
occuring - however this is by no means obvious by looking at the code for
dtls1_get_record. This fix just makes things look a bit more sane.

Reviewed-by: Dr Stephen Henson <steve@openssl.org>
2015-01-08 15:49:27 +00:00
Dr. Stephen Henson
feba02f391 Fix crash in dtls1_get_record whilst in the listen state where you get two
separate reads performed - one for the header and one for the body of the
handshake record.

CVE-2014-3571

Reviewed-by: Matt Caswell <matt@openssl.org>
2015-01-08 11:18:16 +00:00
Dr. Stephen Henson
4a4d415857 fix error discrepancy
Reviewed-by: Matt Caswell <matt@openssl.org>
2015-01-07 18:10:03 +00:00
Andy Polyakov
e464403d0b Fix irix-cc build.
Reviewed-by: Matt Caswell <matt@openssl.org>
2015-01-07 18:39:39 +01:00
Dr. Stephen Henson
4138e38825 use correct credit in CHANGES
Reviewed-by: Matt Caswell <matt@openssl.org>
2015-01-06 22:40:43 +00:00
Emilia Kasper
ac8e9cbe14 Only inherit the session ID context in SSL_set_SSL_CTX if the existing
context was also inherited (matches that of the existing SSL_CTX).

Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-01-06 23:09:25 +01:00
Dr. Stephen Henson
cb62ab4b17 use correct function name
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
2015-01-06 21:03:50 +00:00
Dr. Stephen Henson
77ff1f3b8b RT3662: Allow leading . in nameConstraints
Change by SteveH from original by John Denker (in the RT)

Reviewed-by: Rich Salz <rsalz@openssl.org>
2015-01-06 15:29:28 -05:00
Rich Salz
a09474dd2d Some cleanup of L<> markup in pod files
Show only the #define, not the values, in BIO_f_buffer.  Data
abstraction and we can remove a "see also" entry.

Remove internal forward reference to NOTES in EVP_EncryptInit; just
say "see below" as we do in the other pages.

Add missing (3) in pem.pod so the L<> entry is consistent.
Fix entry to point to the "master" page, not the symlink'd one.

Reviewed-by: Matt Caswell <matt@openssl.org>
2015-01-06 12:16:24 -05:00
Martin Brejcha
41cd41c441 Fix memory leak.
Fix memory leak by freeing up saved_message.data if it is not NULL.

PR#3489
Reviewed-by: Stephen Henson <steve@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-01-06 16:48:04 +00:00
Matt Caswell
3a83462dfe Further comment amendments to preserve formatting prior to source reformat
Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-01-06 15:45:25 +00:00
Matt Caswell
b691154e18 Remove blank line from start of cflags character array in buildinf.h
Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-01-06 15:32:01 +00:00
Andy Polyakov
0548505f4c CHANGES: mention "universal" ARM support.
This is re-commit without unrelated modification.

Reviewed-by: Matt Caswell <matt@openssl.org>
2015-01-06 12:13:36 +01:00
Andy Polyakov
219338115b Revert "CHANGES: mention "universal" ARM support."
This reverts commit 4fec915069.

Reviewed-by: Matt Caswell <matt@openssl.org>
2015-01-06 12:11:01 +01:00
Andy Polyakov
4fec915069 CHANGES: mention "universal" ARM support.
Reviewed-by: Matt Caswell <matt@openssl.org>
2015-01-06 11:10:01 +01:00
Dr. Stephen Henson
fb76ad8d43 fix compilation error
Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-01-06 02:17:07 +00:00
Dr. Stephen Henson
ce325c60c7 Only allow ephemeral RSA keys in export ciphersuites.
OpenSSL clients would tolerate temporary RSA keys in non-export
ciphersuites. It also had an option SSL_OP_EPHEMERAL_RSA which
enabled this server side. Remove both options as they are a
protocol violation.

Thanks to Karthikeyan Bhargavan for reporting this issue.
(CVE-2015-0204)
Reviewed-by: Matt Caswell <matt@openssl.org>
2015-01-06 02:06:39 +00:00
Dr. Stephen Henson
b15f876964 ECDH downgrade bug fix.
Fix bug where an OpenSSL client would accept a handshake using an
ephemeral ECDH ciphersuites with the server key exchange message omitted.

Thanks to Karthikeyan Bhargavan for reporting this issue.

CVE-2014-3572
Reviewed-by: Matt Caswell <matt@openssl.org>
2015-01-05 22:59:32 +00:00
Rich Salz
b5526482ef RT3546: Remove #define IRIX_CC_BUG
Leftovers from commit 448155e9bb
Remove now-unused #define's

Reviewed-by: Matt Caswell <matt@openssl.org>
2015-01-05 16:05:54 -05:00
Dr. Stephen Henson
c05febfa4f update ordinals
Reviewed-by: Emilia Käsper <emilia@openssl.org>
(cherry picked from commit 31c65a7bc0)
2015-01-05 16:51:54 +00:00
Adam Langley
61aa44ca99 Ensure that the session ID context of an SSL* is updated
when its SSL_CTX is updated.

From BoringSSL commit
https://boringssl.googlesource.com/boringssl/+/a5dc545bbcffd9c24cebe65e9ab5ce72d4535e3a

Reviewed-by: Rich Salz <rsalz@openssl.org>
2015-01-05 17:31:56 +01:00
Dr. Stephen Henson
4c52816d35 Constify ASN1_TYPE_cmp add X509_ALGOR_cmp.
Reviewed-by: Emilia Käsper <emilia@openssl.org>
2015-01-05 14:52:55 +00:00
Dr. Stephen Henson
684400ce19 Fix various certificate fingerprint issues.
By using non-DER or invalid encodings outside the signed portion of a
certificate the fingerprint can be changed without breaking the signature.
Although no details of the signed portion of the certificate can be changed
this can cause problems with some applications: e.g. those using the
certificate fingerprint for blacklists.

1. Reject signatures with non zero unused bits.

If the BIT STRING containing the signature has non zero unused bits reject
the signature. All current signature algorithms require zero unused bits.

2. Check certificate algorithm consistency.

Check the AlgorithmIdentifier inside TBS matches the one in the
certificate signature. NB: this will result in signature failure
errors for some broken certificates.

3. Check DSA/ECDSA signatures use DER.

Reencode DSA/ECDSA signatures and compare with the original received
signature. Return an error if there is a mismatch.

This will reject various cases including garbage after signature
(thanks to Antti Karjalainen and Tuomo Untinen from the Codenomicon CROSS
program for discovering this case) and use of BER or invalid ASN.1 INTEGERs
(negative or with leading zeroes).

CVE-2014-8275
Reviewed-by: Emilia Käsper <emilia@openssl.org>
2015-01-05 14:35:19 +00:00
Matt Caswell
32b07f5a80 Additional fix required for no-srtp to work
RT3638

Reviewed-by: Emilia Käsper <emilia@openssl.org>
2015-01-05 14:17:51 +00:00
Piotr Sikora
e783bae26a Fix building with no-srtp
RT3638

Reviewed-by: Emilia Käsper <emilia@openssl.org>
2015-01-05 14:17:22 +00:00
Emilia Kasper
cb2bc0543a Add a clang build target for linux-x86_64
This change documents the world as-is, by turning all warnings on,
and then turning warnings that trigger off again.

Reviewed-by: Andy Polyakov <appro@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-01-05 13:46:26 +01:00
Andy Polyakov
c1669e1c20 Remove inconsistency in ARM support.
This facilitates "universal" builds, ones that target multiple
architectures, e.g. ARMv5 through ARMv7. See commentary in
Configure for details.

Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
2015-01-04 23:45:08 +01:00
Andy Polyakov
9e557ab262 ecp_nistz256-x86_64.pl: fix occasional failures.
RT: 3607
Reviewed-by: Adam Langley <agl@google.com>
Reviewed-by: Emilia Kasper <emilia@openssl.org>
2015-01-04 23:18:04 +01:00
Rich Salz
2c60925d1c RT2914: NULL check missing in X509_name_canon
Check for NULL return from X509_NAME_ENTRY_new()

Reviewed-by: Dr. Stephen Henson <steve@openssl.org>
2015-01-04 14:51:04 -05:00
Dr. Stephen Henson
9527559939 Remove SGC restart flag.
Reviewed-by: Matt Caswell <matt@openssl.org>
2015-01-02 22:56:54 +00:00
Dr. Stephen Henson
63eab8a620 Remove MS SGC
MS Server gated cryptography is obsolete and dates from the time of export
restrictions on strong encryption and is only used by ancient versions of
MSIE.
Reviewed-by: Matt Caswell <matt@openssl.org>
2015-01-02 22:56:54 +00:00
Dr. Stephen Henson
4f605ccb77 Clear existing extension state.
When parsing ClientHello clear any existing extension state from
SRP login and SRTP profile.

Thanks to Karthikeyan Bhargavan for reporting this issue.
Reviewed-by: Matt Caswell <matt@openssl.org>
2015-01-02 22:25:52 +00:00
Dominik Neubauer
2a9338ee31 typo in s_client
Signed-off-by: Kurt Roeckx <kurt@roeckx.be>
Reviewed-by: Geoff Thorpe <geoff@openssl.org>
2014-12-31 11:13:48 +01:00
Martin Nowak
b17dcb0d63 remove duplicate defines
Signed-off-by: Kurt Roeckx <kurt@roeckx.be>
Reviewed-by: Geoff Thorpe <geoff@openssl.org>
2014-12-31 11:13:48 +01:00
Cristian Rodríguez
d97ed21986 constify tls 1.2 lookup tables.
None of this should live in writable memory

Signed-off-by: Kurt Roeckx <kurt@roeckx.be>
Reviewed-by: Geoff Thorpe <geoff@openssl.org>
2014-12-31 11:13:48 +01:00
Kurt Roeckx
97d5809c2b Add missing include of sys/time.h
gettimeofday was undefined

Reviewed-by: Geoff Thorpe <geoff@openssl.org>
2014-12-31 11:13:48 +01:00
Tim Hudson
1d97c84351 mark all block comments that need format preserving so that
indent will not alter them when reformatting comments

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
2014-12-30 22:10:26 +00:00
Kurt Roeckx
aa8a9266f9 Make "run" volatile
RT#3629

Reviewed-by: Richard Levitte <levitte@openssl.org>
2014-12-30 16:46:46 +01:00