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Author SHA1 Message Date
Viktor Dukhovni
4a7b3a7b4d Un-delete still documented X509_STORE_CTX_set_verify 
It should not have been removed.

Reviewed-by: Rich Salz <rsalz@openssl.org>
 2016-08-24 20:30:45 +01:00
Andy Polyakov
3188c9509e Configurations/10-main.conf: fix solaris64-*-cc link problems. 
Reviewed-by: Richard Levitte <levitte@openssl.org>
 2016-08-24 20:26:42 +01:00
Andy Polyakov
d3034d31e7 ec/asm/ecp_nistz256-x86_64.pl: /cmovb/cmovc/ as nasm doesn't recognize cmovb. 
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 17:13:09 +02:00
Matt Caswell
efba7787cd Clarify the error messages in 08f6ae5b28 
Ensure it is clear to the user why there has been an error.

Reviewed-by: Rich Salz <rsalz@openssl.org>
 2016-08-24 14:49:40 +01:00
Matt Caswell
0a307450bf Fix no-ec2m 
The new curves test did not take into account no-ec2m

Reviewed-by: Richard Levitte <levitte@openssl.org>
 2016-08-24 14:44:19 +01:00
Richard Levitte
1beca67688 CRYPTO_atomic_add(): check that the object is lock free 
If not, fall back to our own code, using the given mutex

Reviewed-by: Andy Polyakov <appro@openssl.org>
 2016-08-24 14:37:48 +01:00
Richard Levitte
11fc6c7611 CRYPTO_atomic_add(): use acquire release memory order rather than relaxed 
For increments, the relaxed model is fine.  For decrements, it's
recommended to use the acquire release model.  We therefore go for the
latter.

Reviewed-by: Andy Polyakov <appro@openssl.org>
 2016-08-24 14:37:40 +01:00
Richard Levitte
cb4b54c23b Check for __GNUC__ to use GNU C atomic buildins 
Note: we trust any other compiler that fully implements GNU extension
to define __GNUC__

RT#4642

Reviewed-by: Andy Polyakov <appro@openssl.org>
 2016-08-24 14:37:30 +01:00
Richard Levitte
63db6b772f Trust RSA_check_key() to return correct values 
In apps/rsa.c, we were second guessing RSA_check_key() to leave error
codes lying around without returning -1 properly.  However, this also
catches other errors that are lying around and that we should not care
about.

Reviewed-by: Rich Salz <rsalz@openssl.org>
 2016-08-24 14:31:05 +01:00
Dr. Stephen Henson
55d83bf7c1 Avoid overflow in MDC2_Update() 
Thanks to Shi Lei for reporting this issue.

CVE-2016-6303

Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 14:12:51 +01:00
Rich Salz
ef28891bab Put DES into "not default" category. 
Add CVE to CHANGES

Reviewed-by: Emilia Käsper <emilia@openssl.org>
 2016-08-24 14:05:52 +01:00
Rich Salz
d33726b92e To avoid SWEET32 attack, move 3DES to weak 
Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
 2016-08-24 14:05:52 +01:00
Rob Percival
cfd20f64cc Typo fixes 
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
ea4b7ded52 Updates the CT_POLICY_EVAL_CTX POD 
Ownership semantics and function names have changed.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
513a3cb16b Correct documentation about SCT setters resetting validation status 
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
e12981019a Removes the SCT_verify* POD 
SCT_verify_v1 has been removed and SCT_verify is no longer part of the
public API.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
a0a9f36ebf Documents the SCT validation functions 
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
76bfd2ccc3 Removes {o2i,i2o}_SCT_signature from PODs 
These functions have been removed from the public API.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
5edcadb127 Documents the CTLOG functions 
CTLOG_new_null() has been removed from the code, so it has also been
removed from this POD.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
0e74d7ca44 Document the i2o and o2i SCT functions 
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
a8d5d13a5f Removes d2i_SCT_LIST.pod 
This is covered by d2i_X509.pod.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
4cfdabbb09 Document that SCT_set_source returns 0 on failure. 
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
882babda46 Clarifies the format of a log's public key in the CONF file 
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
4a388d1e05 Refer to OPENSSLDIR rather than "the OpenSSL install directory" 
The prior wording was less accurate.
See https://github.com/openssl/openssl/pull/1372#discussion_r73127000.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
32fa3da8b1 Adds history section to CT PODs 
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
e469945f2c Fixes final issue in CT PODs highlighted by util/find-doc-nits.pl 
Fixes complaint "ct missing from SYNOPSIS".

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
4eabbe9d59 Renames CT_POLICY_EVAL_CTX.pod to CT_POLICY_EVAL_CTX_new.pod 
util/fix-doc-nits.pl complains that
"CT_POLICY_EVAL_CTX (filename) missing from NAME section".

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
7a2c739c00 Adds copyright section to ct.pod 
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
6c3e9a71ab Adds newline after =cut in PODs 
util/find-doc-nits.pl complains that the file "doesn't end with =cut".

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
cb8145ff4a Adds missing function names to NAME section of PODs 
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
ae97a654ca Add enum definitions to CT pods 
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
8b12a3e75b Remove unnecessary bold tags in CT pods 
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
b4a986163c Add comment about calling CT_POLICY_EVAL_CTX_free 
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
efa00a46c5 Fix comment about what SCT_LIST_validate does. 
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
0620ecdcd2 Add SSL_get0_peer_scts to ssl.pod 
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
6b13bd1dc2 Fix comment about return value of ct_extract_tls_extension_scts 
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Rob Percival
56f3f714ef First draft of CT documentation 
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-24 13:58:19 +01:00
Matt Caswell
c42b8a6e4b Remove some dead code from rec_layer_s3.c 
It is never valid to call ssl3_read_bytes with
type == SSL3_RT_CHANGE_CIPHER_SPEC, and in fact we check for valid values
for type near the beginning of the function. Therefore this check will never
be true and can be removed.

Reviewed-by: Tim Hudson <tjh@openssl.org>
 2016-08-24 11:28:58 +01:00
Matt Caswell
fe81a1b051 Remove useless assignment 
The variable assignment c1 is never read before it is overwritten.

Reviewed-by: Tim Hudson <tjh@openssl.org>
 2016-08-24 11:25:23 +01:00
Matt Caswell
08f6ae5b28 Fix some resource leaks in the apps 
Reviewed-by: Tim Hudson <tjh@openssl.org>
 2016-08-24 11:22:47 +01:00
Andy Polyakov
c74aea8d6c ec/ecp_nistz256: harmonize is_infinity with ec_GFp_simple_is_at_infinity. 
RT#4625

Reviewed-by: Rich Salz <rsalz@openssl.org>
 2016-08-24 10:55:11 +01:00
Andy Polyakov
e3057a57ca ec/ecp_nistz256: harmonize is_infinity with ec_GFp_simple_is_at_infinity. 
RT#4625

Reviewed-by: Rich Salz <rsalz@openssl.org>
 2016-08-24 10:55:02 +01:00
Andy Polyakov
dfde4219fd ec/asm/ecp_nistz256-*.pl: addition to perform stricter reduction. 
Addition was not preserving inputs' property of being fully reduced.

Thanks to Brian Smith for reporting this.

Reviewed-by: Rich Salz <rsalz@openssl.org>
 2016-08-24 10:44:56 +01:00
Andy Polyakov
b62b2454fa ec/asm/ecp_nistz256-x86_64.pl: addition to perform stricter reduction. 
Addition was not preserving inputs' property of being fully reduced.

Thanks to Brian Smith for reporting this.

Reviewed-by: Rich Salz <rsalz@openssl.org>
 2016-08-24 10:44:48 +01:00
Andy Polyakov
9e421962e1 evp/bio_enc.c: stop using pointer arithmetic for error detection. 
Thanks to David Benjamin for reporting this.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
 2016-08-24 10:34:27 +01:00
Matt Caswell
44cb4f5b5f Fix no-sock 
The declaration of bio_type_lock is independent of no-sock so should not be
inside OPENSSL_NO_SOCK guards.

Reviewed-by: Richard Levitte <levitte@openssl.org>
 2016-08-24 09:25:53 +01:00
Dr. Stephen Henson
e97763c92c Sanity check ticket length. 
If a ticket callback changes the HMAC digest to SHA512 the existing
sanity checks are not sufficient and an attacker could perform a DoS
attack with a malformed ticket. Add additional checks based on
HMAC size.

Thanks to Shi Lei for reporting this bug.

CVE-2016-6302

Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
 2016-08-23 23:16:24 +01:00
Andy Polyakov
652c52a602 80-test_pkcs12.t: skip the test on Windows with non-Greek locale. 
Test doesn't work on Windows with non-Greek locale, because of
Win32 perl[!] limitation, not OpenSSL. For example it passes on
Cygwin and MSYS...

Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-23 21:05:04 +01:00
David Benjamin
2338ad8885 Fix math in BN_bn2dec comment. 
The bound on log(2)/3 on the second line is incorrect and has an extra
zero compared to the divisions in the third line. log(2)/3 = 0.10034...
which is bounded by 0.101 and not 0.1001. The divisions actually
correspond to 0.101 which is fine. The third line also dropped a factor
of three.

The actual code appears to be fine. Just the comments are wrong.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-23 20:37:58 +01:00
Rob Percival
fa515410aa SCT_set_source resets validation_status 
This makes it consistent with all of the other SCT setters.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
 2016-08-23 20:31:03 +01:00