openssl.git
3 years agoCorrect pointer to be freed
Richard Levitte [Sat, 28 Jan 2017 14:14:07 +0000 (15:14 +0100)]
Correct pointer to be freed

The pointer that was freed in the SSLv2 section of ssl_bytes_to_cipher_list
may have stepped up from its allocated position.  Use a pointer that is
guaranteed to point at the start of the allocated block instead.

Reviewed-by: Kurt Roeckx <kurt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2312)

3 years agoAvoid over-long strings. Fix a mem leak.
Rich Salz [Thu, 26 Jan 2017 19:42:56 +0000 (14:42 -0500)]
Avoid over-long strings.  Fix a mem leak.

Reviewed-by: Stephen Henson <steve@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2299)

3 years agoAdd server signature algorithm bug test.
Dr. Stephen Henson [Wed, 25 Jan 2017 18:43:13 +0000 (18:43 +0000)]
Add server signature algorithm bug test.

Add a client authentication signature algorithm to simple
ssl test and a server signature algorithm. Since we don't
do client auth this should have no effect. However if we
use client auth signature algorithms by mistake this will
abort the handshake with a no shared signature algorithms
error.

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2290)

3 years agoUse correct signature algorithm list when sending or checking.
Dr. Stephen Henson [Wed, 25 Jan 2017 19:12:48 +0000 (19:12 +0000)]
Use correct signature algorithm list when sending or checking.

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2290)

3 years agoUpdate CHANGES and NEWS for new release
Matt Caswell [Tue, 24 Jan 2017 16:44:30 +0000 (16:44 +0000)]
Update CHANGES and NEWS for new release

Reviewed-by: Richard Levitte <levitte@openssl.org>
3 years agobn/asm/x86_64-mont5.pl: fix carry bug in bn_sqr8x_internal.
Andy Polyakov [Sat, 21 Jan 2017 20:30:49 +0000 (21:30 +0100)]
bn/asm/x86_64-mont5.pl: fix carry bug in bn_sqr8x_internal.

CVE-2017-3732

Reviewed-by: Rich Salz <rsalz@openssl.org>
3 years agotest/bntest.c: regression test for carry bug in bn_sqr8x_internal.
Andy Polyakov [Sat, 21 Jan 2017 20:28:18 +0000 (21:28 +0100)]
test/bntest.c: regression test for carry bug in bn_sqr8x_internal.

Reviewed-by: Rich Salz <rsalz@openssl.org>
3 years agoDocument DH_check_params()
Richard Levitte [Sun, 15 Jan 2017 17:20:49 +0000 (18:20 +0100)]
Document DH_check_params()

Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
3 years agoBetter check of DH parameters in TLS data
Richard Levitte [Fri, 30 Dec 2016 20:57:28 +0000 (21:57 +0100)]
Better check of DH parameters in TLS data

When the client reads DH parameters from the TLS stream, we only
checked that they all are non-zero.  This change updates the check to
use DH_check_params()

DH_check_params() is a new function for light weight checking of the p
and g parameters:

    check that p is odd
    check that 1 < g < p - 1

Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
3 years agocrypto/evp: harden AEAD ciphers.
Andy Polyakov [Wed, 18 Jan 2017 23:20:49 +0000 (00:20 +0100)]
crypto/evp: harden AEAD ciphers.

Originally a crash in 32-bit build was reported CHACHA20-POLY1305
cipher. The crash is triggered by truncated packet and is result
of excessive hashing to the edge of accessible memory. Since hash
operation is read-only it is not considered to be exploitable
beyond a DoS condition. Other ciphers were hardened.

Thanks to Robert Święcki for report.

CVE-2017-3731

Reviewed-by: Rich Salz <rsalz@openssl.org>
3 years agocrypto/evp: harden RC4_MD5 cipher.
Andy Polyakov [Wed, 18 Jan 2017 23:17:30 +0000 (00:17 +0100)]
crypto/evp: harden RC4_MD5 cipher.

Originally a crash in 32-bit build was reported CHACHA20-POLY1305
cipher. The crash is triggered by truncated packet and is result
of excessive hashing to the edge of accessible memory (or bogus
MAC value is produced if x86 MD5 assembly module is involved). Since
hash operation is read-only it is not considered to be exploitable
beyond a DoS condition.

Thanks to Robert Święcki for report.

CVE-2017-3731

Reviewed-by: Rich Salz <rsalz@openssl.org>
3 years agoLimit the length of the encrypted premaster key.
Cory Benfield [Wed, 25 Jan 2017 19:42:16 +0000 (19:42 +0000)]
Limit the length of the encrypted premaster key.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2288)

3 years agoFix small typo
Richard Levitte [Wed, 25 Jan 2017 20:25:53 +0000 (21:25 +0100)]
Fix small typo

In test/ssl_test, parsing ExpectedClientSignHash ended up in the
expected_server_sign_hash field.

Reviewed-by: Stephen Henson <steve@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2289)

3 years agoFix a merge error
Matt Caswell [Wed, 25 Jan 2017 15:17:42 +0000 (15:17 +0000)]
Fix a merge error

Clashing function code values in evp.h

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2285)

3 years agoRemove assert from is_partially_overlapping()
Matt Caswell [Wed, 25 Jan 2017 15:01:43 +0000 (15:01 +0000)]
Remove assert from is_partially_overlapping()

This function is used to validate application supplied parameters. An
assert should be used to check for an error that is internal to OpenSSL.

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2275)

3 years agoAdjust in and in_len instead of donelen
Matt Caswell [Wed, 25 Jan 2017 09:26:35 +0000 (09:26 +0000)]
Adjust in and in_len instead of donelen

Don't use the temp variable donelen in the non-aad fragmented code path.

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2275)

3 years agoFix the overlapping check for fragmented "Update" operations
Matt Caswell [Tue, 24 Jan 2017 12:57:34 +0000 (12:57 +0000)]
Fix the overlapping check for fragmented "Update" operations

When doing in place encryption the overlapping buffer check can fail
incorrectly where we have done a partial block "Update" operation. This
fixes things to take account of any pending partial blocks.

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2275)

3 years agoUpdate evp_test to make sure passing partial block to "Update" is ok
Matt Caswell [Mon, 23 Jan 2017 12:45:33 +0000 (12:45 +0000)]
Update evp_test to make sure passing partial block to "Update" is ok

The previous commit fixed a bug where a partial block had been passed to
an "Update" function and it wasn't properly handled. We should catch this
type of error in evp_test.

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2275)

3 years agoProperly handle a partial block in OCB mode
Matt Caswell [Mon, 23 Jan 2017 12:44:48 +0000 (12:44 +0000)]
Properly handle a partial block in OCB mode

If we have previously been passed a partial block in an "Update" call then
make sure we properly increment the output buffer when we use it.

Fixes #2273

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2275)

3 years agoDon't use magic numbers in aes_ocb_cipher()
Matt Caswell [Mon, 23 Jan 2017 12:43:59 +0000 (12:43 +0000)]
Don't use magic numbers in aes_ocb_cipher()

Lots of references to 16 replaced by AES_BLOCK_SIZE. Also a few other style
tweaks in that function

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2275)

3 years agoFix memory leaks in the Certificate extensions code
Matt Caswell [Wed, 25 Jan 2017 14:45:12 +0000 (14:45 +0000)]
Fix memory leaks in the Certificate extensions code

After collecting extensions we must free them again.

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2284)

3 years agoFix a few double ;
FdaSilvaYY [Wed, 28 Dec 2016 18:22:25 +0000 (19:22 +0100)]
Fix a few double ;

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1618)

3 years agoTypo, fix a comment
FdaSilvaYY [Sat, 10 Dec 2016 11:44:59 +0000 (12:44 +0100)]
Typo, fix a comment

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1618)

3 years agoStyle
FdaSilvaYY [Fri, 9 Dec 2016 20:17:05 +0000 (21:17 +0100)]
Style

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1618)

3 years agoFix a few misspellings.
FdaSilvaYY [Thu, 17 Nov 2016 22:55:43 +0000 (23:55 +0100)]
Fix a few misspellings.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1618)

3 years agoFix some style and indent issue
FdaSilvaYY [Sat, 24 Sep 2016 11:37:32 +0000 (13:37 +0200)]
Fix some style and indent issue
simplify some code.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1618)

3 years agoFew nit's
FdaSilvaYY [Sat, 24 Sep 2016 11:37:16 +0000 (13:37 +0200)]
Few nit's

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1618)

3 years agoFix some extra or missing whitespaces...
FdaSilvaYY [Tue, 23 Aug 2016 22:17:31 +0000 (00:17 +0200)]
Fix some extra or missing whitespaces...

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1618)

3 years agos_client: Better response success check for CONNECT
Richard Levitte [Wed, 5 Oct 2016 10:37:58 +0000 (12:37 +0200)]
s_client: Better response success check for CONNECT

Instead of looking for "200" and "established" (and failing all other
2xx responses or "Established"), let's look for a line that's not a
header (i.e. doesn't contain a ':') and where the first space is
followed by a '2'.

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1664)

3 years agoCleanup EVP_CIPH/EP_CTRL duplicate defines
Todd Short [Mon, 9 Jan 2017 20:29:42 +0000 (15:29 -0500)]
Cleanup EVP_CIPH/EP_CTRL duplicate defines

Remove duplicate defines from EVP source files.
Most of them were in evp.h, which is always included.
Add new ones evp_int.h
EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK is now always defined in evp.h, so
remove conditionals on it

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2201)

3 years agoFix error handling in compute_key, BN_CTX_get can return NULL
Bernd Edlinger [Thu, 22 Dec 2016 12:51:27 +0000 (13:51 +0100)]
Fix error handling in compute_key, BN_CTX_get can return NULL

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2132)

3 years agoDo not overallocate for tmp.ciphers_raw
Benjamin Kaduk [Tue, 24 Jan 2017 16:50:21 +0000 (10:50 -0600)]
Do not overallocate for tmp.ciphers_raw

Well, not as much, at least.

Commit 07afdf3c3ac97af4f2b4eec22a97f7230f8227e0 changed things so
that for SSLv2 format ClientHellos we store the cipher list in the
TLS format, i.e., with two bytes per cipher, to be consistent with
historical behavior.

However, the space allocated for the array still performed the computation
with three bytes per cipher, a needless over-allocation (though a relatively
small one, all things considered).

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2281)

3 years agoAdd support for Poly1305 in EVP_PKEY
Todd Short [Fri, 16 Dec 2016 22:00:43 +0000 (17:00 -0500)]
Add support for Poly1305 in EVP_PKEY

Add Poly1305 as a "signed" digest.

Reviewed-by: Andy Polyakov <appro@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2128)

3 years agoFix SSL_get0_raw_cipherlist()
Matt Caswell [Tue, 24 Jan 2017 11:12:03 +0000 (11:12 +0000)]
Fix SSL_get0_raw_cipherlist()

SSL_get0_raw_cipherlist() was a little too "raw" in the case of an SSLv2
compat ClientHello. In 1.0.2 and below, during version negotiation, if
we received an SSLv2 compat ClientHello but actually wanted to do SSLv3+
then we would construct a "fake" SSLv3+ ClientHello. This "fake" ClientHello
would have its ciphersuite list converted to the SSLv3+ format. It was
this "fake" raw list that got saved away to later be returned by a call to
SSL_get0_raw_cipherlist().

In 1.1.0+ version negotiation works differently and we process an SSLv2
compat ClientHello directly without the need for an intermediary "fake"
ClientHello. This meant that the raw ciphersuite list being saved was in
the SSLv2 format. Any caller of this function would not expect that and
potentially overread the returned buffer by one byte.

Fixes #2189

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2280)

3 years agoAdd missing flags for EVP_chacha20()
Kazuki Yamaguchi [Thu, 29 Dec 2016 15:59:56 +0000 (00:59 +0900)]
Add missing flags for EVP_chacha20()

ChaCha20 code uses its own custom cipher_data. Add EVP_CIPH_CUSTOM_IV
and EVP_CIPH_ALWAYS_CALL_INIT so that the key and the iv can be set by
different calls of EVP_CipherInit_ex().

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2156)

3 years agoFix a ssl session leak due to OOM in lh_SSL_SESSION_insert
Bernd Edlinger [Thu, 22 Dec 2016 19:17:29 +0000 (20:17 +0100)]
Fix a ssl session leak due to OOM in lh_SSL_SESSION_insert

- s == NULL can mean c is a new session *or* lh_insert was
  unable to create a hash entry.
- use lh_SSL_SESSION_retrieve to check for this error condition.
- If it happens simply remove the extra reference again.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2138)

3 years agoRAND_egd_bytes: No need to check RAND_status on connection error.
ganesh [Fri, 11 Nov 2016 03:13:13 +0000 (08:43 +0530)]
RAND_egd_bytes: No need to check RAND_status on connection error.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1886)

3 years agoFixed the return code for RAND_egd_bytes.
ganesh [Thu, 10 Nov 2016 11:16:43 +0000 (16:46 +0530)]
Fixed the return code for RAND_egd_bytes.

According to the documentation, the return code should be -1 when
RAND_status does not return 1.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1886)

3 years agoFixed the return code of RAND_query_egd_bytes when connect fails.
ganesh [Wed, 9 Nov 2016 15:14:22 +0000 (20:44 +0530)]
Fixed the return code of RAND_query_egd_bytes when connect fails.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1886)

3 years agoReplace div-spoiler hack with simpler code
Andy Polyakov [Wed, 18 Jan 2017 17:12:34 +0000 (12:12 -0500)]
Replace div-spoiler hack with simpler code

This comes from a comment in GH issue #1027. Andy wrote the code,
Rich made the PR.

Reviewed-by: Andy Polyakov <appro@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2253)

3 years agoAdd documentation for the key logging callbacks
Cory Benfield [Fri, 20 Jan 2017 16:22:49 +0000 (16:22 +0000)]
Add documentation for the key logging callbacks

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1646)

3 years agoAdd tests for the key logging callbacks.
Cory Benfield [Fri, 20 Jan 2017 16:22:39 +0000 (16:22 +0000)]
Add tests for the key logging callbacks.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1646)

3 years agoAdd support for key logging callbacks.
Cory Benfield [Fri, 20 Jan 2017 16:22:30 +0000 (16:22 +0000)]
Add support for key logging callbacks.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1646)

3 years agoFix no-tls1_2
Richard Levitte [Sat, 21 Jan 2017 13:44:52 +0000 (14:44 +0100)]
Fix no-tls1_2

It seems that the ssl test 20-cert-select.conf dislikes the lack of TLSv1.2

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2268)

3 years agoFix use before assignment
FdaSilvaYY [Wed, 16 Nov 2016 21:46:25 +0000 (22:46 +0100)]
Fix use before assignment

 it was getting the SerialNumber of a previous cert.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2272)

3 years agoExtend the test_ssl_new renegotiation tests to include client auth
Matt Caswell [Tue, 22 Nov 2016 16:55:35 +0000 (16:55 +0000)]
Extend the test_ssl_new renegotiation tests to include client auth

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1982)

3 years agoStop server from expecting Certificate message when not requested
Matt Caswell [Tue, 22 Nov 2016 16:54:28 +0000 (16:54 +0000)]
Stop server from expecting Certificate message when not requested

In a non client-auth renegotiation where the original handshake *was*
client auth, then the server will expect the client to send a Certificate
message anyway resulting in a connection failure.

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1982)

3 years agoStop client from sending Certificate message when not requested
Matt Caswell [Tue, 22 Nov 2016 16:39:27 +0000 (16:39 +0000)]
Stop client from sending Certificate message when not requested

In a non client-auth renegotiation where the original handshake *was*
client auth, then the client will send a Certificate message anyway
resulting in a connection failure.

Fixes #1920

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1982)

3 years agoFix SSL_VERIFY_CLIENT_ONCE
Matt Caswell [Tue, 22 Nov 2016 16:23:22 +0000 (16:23 +0000)]
Fix SSL_VERIFY_CLIENT_ONCE

The flag SSL_VERIFY_CLIENT_ONCE is documented as follows:

  B<Server mode:> only request a client certificate on the initial TLS/SSL
  handshake. Do not ask for a client certificate again in case of a
  renegotiation. This flag must be used together with SSL_VERIFY_PEER.

  B<Client mode:> ignored

But the implementation actually did nothing. After the server sends its
ServerKeyExchange message, the code was checking s->session->peer to see if
it is NULL. If it was set then it did not ask for another client
certificate. However s->session->peer will only be set in the event of a
resumption, but a ServerKeyExchange message is only sent in the event of a
full handshake (i.e. no resumption).

The documentation suggests that the original intention was for this to
have an effect on renegotiation, and resumption doesn't come into it.

The fix is to properly check for renegotiation, not whether there is already
a client certificate in the session.

As far as I can tell this has been broken for a *long* time.

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1982)

3 years agofix a memory leak in ssl3_generate_key_block fix the error handling in ssl3_change_ci...
Bernd Edlinger [Sun, 1 Jan 2017 00:43:20 +0000 (01:43 +0100)]
fix a memory leak in ssl3_generate_key_block fix the error handling in ssl3_change_cipher_state

Reviewed-by: Kurt Roeckx <kurt@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2164)

3 years agoCheck the exit code from the server process
Bernd Edlinger [Tue, 10 Jan 2017 08:22:05 +0000 (09:22 +0100)]
Check the exit code from the server process

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2205)

3 years agopoly1305/poly1305_base2_44.c: clarify shift boundary condition.
Andy Polyakov [Sun, 25 Dec 2016 15:36:43 +0000 (16:36 +0100)]
poly1305/poly1305_base2_44.c: clarify shift boundary condition.

Reviewed-by: Matt Caswell <matt@openssl.org>
3 years agoec/asm/ecp_nistz256-ppc64.pl: minor POWER8-specific optimization.
Andy Polyakov [Thu, 29 Dec 2016 22:42:49 +0000 (23:42 +0100)]
ec/asm/ecp_nistz256-ppc64.pl: minor POWER8-specific optimization.

Up to 4% depending on benchmark.

Reviewed-by: Rich Salz <rsalz@openssl.org>
3 years ago'openssl passwd' command can now compute AIX MD5-based passwords hashes.
Gaétan Njinang [Fri, 20 Jan 2017 05:37:43 +0000 (06:37 +0100)]
'openssl passwd' command can now compute AIX MD5-based passwords hashes.

The difference between the AIX MD5 password algorithm and the standard MD5
password algorithm is that in AIX there is no magic string while in the
standard MD5 password algorithm the magic string is "$1$"

Documentation of '-aixmd5' option of 'openssl passwd' command is added.

1 test is added in test/recipes/20-test-passwd.t

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2251)

3 years agoFix DSA parameter generation control error
Richard Levitte [Wed, 18 Jan 2017 15:19:26 +0000 (16:19 +0100)]
Fix DSA parameter generation control error

When setting the digest parameter for DSA parameter generation, the
signature MD was set instead of the parameter generation one.
Fortunately, that's also the one that was used for parameter
generation, but it ultimately meant the parameter generator MD and the
signature MD would always be the same.

Fixes github issue #2016

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2250)

3 years agoAdd signing hash tests
Dr. Stephen Henson [Sun, 15 Jan 2017 15:59:48 +0000 (15:59 +0000)]
Add signing hash tests

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2235)

3 years agoAdd options to check TLS signing hashes
Dr. Stephen Henson [Fri, 13 Jan 2017 15:20:42 +0000 (15:20 +0000)]
Add options to check TLS signing hashes

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2235)

3 years agocorrect 3 mistakes
Markus Triska [Wed, 18 Jan 2017 23:07:20 +0000 (00:07 +0100)]
correct 3 mistakes

CLA: trivial

Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2257)

3 years agoSkip ECDH tests for SSLv3
Rich Salz [Mon, 16 Jan 2017 19:30:59 +0000 (14:30 -0500)]
Skip ECDH tests for SSLv3

Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1597)

3 years agoIf client doesn't send curves list, don't assume all.
Rich Salz [Mon, 19 Sep 2016 17:09:58 +0000 (13:09 -0400)]
If client doesn't send curves list, don't assume all.

Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1597)

3 years agoDefines and strings for special salt length values, add tests
Dr. Stephen Henson [Tue, 17 Jan 2017 17:51:24 +0000 (17:51 +0000)]
Defines and strings for special salt length values, add tests

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2236)

3 years agoadditional PSS tests for -1 and invalid salt length
Dr. Stephen Henson [Mon, 16 Jan 2017 18:07:54 +0000 (18:07 +0000)]
additional PSS tests for -1 and invalid salt length

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2236)

3 years agoAdd support for -1, -2 salt lengths for PSS only keys.
Dr. Stephen Henson [Mon, 16 Jan 2017 16:52:52 +0000 (16:52 +0000)]
Add support for -1, -2 salt lengths for PSS only keys.

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2236)

3 years agoClean dead macros and defines
FdaSilvaYY [Tue, 8 Nov 2016 18:21:51 +0000 (19:21 +0100)]
Clean dead macros and defines

... mostly related to some old discarded modules .

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1906)

3 years agoClean one unused variable, plus an useless one.
FdaSilvaYY [Thu, 10 Nov 2016 22:28:10 +0000 (23:28 +0100)]
Clean one unused variable, plus an useless one.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1906)

3 years agoCorrect reference to SSL_get_peer_cert_chain().
Markus Triska [Wed, 18 Jan 2017 00:40:36 +0000 (01:40 +0100)]
Correct reference to SSL_get_peer_cert_chain().

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
CLA: trivial
(Merged from https://github.com/openssl/openssl/pull/2247)

3 years agoFix list -disabled for blake2 alg
EasySec [Tue, 17 Jan 2017 16:21:55 +0000 (17:21 +0100)]
Fix list -disabled for blake2 alg

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2241)

3 years agoFix man3 reference to CRYPTO_secure_used
xemdetia [Mon, 16 Jan 2017 19:41:03 +0000 (14:41 -0500)]
Fix man3 reference to CRYPTO_secure_used

CLA: trivial

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2238)

3 years agoAdd missing braces.
Kurt Roeckx [Sun, 15 Jan 2017 23:04:31 +0000 (00:04 +0100)]
Add missing braces.

Reviewed-by: Richard Levitte <levitte@openssl.org>
GH: #2234

3 years agoFix undefined behaviour when printing the X509 and CRL version
Kurt Roeckx [Sat, 14 Jan 2017 15:10:25 +0000 (16:10 +0100)]
Fix undefined behaviour when printing the X509 and CRL version

Found by oss-fuzz

Reviewed-by: Andy Polyakov <appro@openssl.org>
GH: #2231

3 years agoFix VC warnings about unary minus to an unsigned type.
Kurt Roeckx [Sun, 15 Jan 2017 11:33:45 +0000 (12:33 +0100)]
Fix VC warnings about unary minus to an unsigned type.

Reviewed-by: Andy Polyakov <appro@openssl.org>
GH: #2230

3 years agoFix undefined behaviour when printing the X509 serial
Kurt Roeckx [Sat, 14 Jan 2017 14:58:42 +0000 (15:58 +0100)]
Fix undefined behaviour when printing the X509 serial

Found by afl

Reviewed-by: Andy Polyakov <appro@openssl.org>
GH: #2230

3 years agoAdd client cert type tests
Dr. Stephen Henson [Fri, 13 Jan 2017 17:41:48 +0000 (17:41 +0000)]
Add client cert type tests

Reviewed-by: Emilia Käsper <emilia@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2224)

3 years agoAdd certificate selection tests.
Dr. Stephen Henson [Thu, 12 Jan 2017 14:52:31 +0000 (14:52 +0000)]
Add certificate selection tests.

Add certifcate selection tests: the certificate type is selected by cipher
string and signature algorithm.

Reviewed-by: Emilia Käsper <emilia@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2224)

3 years agoadd ECDSA test server certificate
Dr. Stephen Henson [Thu, 12 Jan 2017 13:58:48 +0000 (13:58 +0000)]
add ECDSA test server certificate

Reviewed-by: Emilia Käsper <emilia@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2224)

3 years agoAdd options to check certificate types.
Dr. Stephen Henson [Sun, 8 Jan 2017 19:30:41 +0000 (19:30 +0000)]
Add options to check certificate types.

Reviewed-by: Emilia Käsper <emilia@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2224)

3 years agoFix "failure rate" bugs
Rich Salz [Fri, 13 Jan 2017 16:00:26 +0000 (11:00 -0500)]
Fix "failure rate" bugs

Reviewed-by: Emilia Käsper <emilia@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2228)

3 years agoClarify what RUN_ONCE returns
Richard Levitte [Thu, 12 Jan 2017 22:13:17 +0000 (23:13 +0100)]
Clarify what RUN_ONCE returns

RUN_ONCE really just returns 0 on failure or whatever the init
function returned.  By convention, however, the init function must
return 0 on failure and 1 on success.  This needed to be clarified.

Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2225)

3 years agoFix no-ocsp
Richard Levitte [Fri, 13 Jan 2017 11:03:16 +0000 (12:03 +0100)]
Fix no-ocsp

The use of EXFLAG_SET requires the inclusion of openssl/x509v3.h.
openssl/ocsp.h does that, except when OCSP is disabled.

Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2227)

3 years agoUI: Use RUN_ONCE differently
Richard Levitte [Fri, 13 Jan 2017 10:19:48 +0000 (11:19 +0100)]
UI: Use RUN_ONCE differently

Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2222)

3 years agoUI: Ensure there will be no race condition when getting the UI_METHOD ex_data
Richard Levitte [Thu, 12 Jan 2017 19:22:12 +0000 (20:22 +0100)]
UI: Ensure there will be no race condition when getting the UI_METHOD ex_data

Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2222)

3 years agoMake X509_Digest,others public
Rich Salz [Thu, 12 Jan 2017 21:39:41 +0000 (16:39 -0500)]
Make X509_Digest,others public

Also, if want SHA1 then use the pre-computed value if there.

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2223)

3 years agoRename file so "ls" works on 80 columns
Rich Salz [Thu, 12 Jan 2017 19:15:13 +0000 (14:15 -0500)]
Rename file so "ls" works on 80 columns

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2221)

3 years agoAdd documentation
Rich Salz [Thu, 12 Jan 2017 17:22:12 +0000 (12:22 -0500)]
Add documentation

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1252)

3 years agoAdd "random malloc failure" tooling
Rich Salz [Fri, 8 Jul 2016 17:40:08 +0000 (13:40 -0400)]
Add "random malloc failure" tooling

Still needs to be documented, somehow/somewhere.

The env var OPENSSL_MALLOC_FAILURES controls how often malloc/realloc
should fail.  It's a set of fields separated by semicolons.  Each field
is a count and optional percentage (separated by @) which defaults to 100.
If count is zero then it lasts "forever."  For example: 100;@25 means the
first 100 allocations pass, then the rest have a 25% chance of failing
until the program exits or crashes.

If env var OPENSSL_MALLOC_FD parses as a positive integer, a record
of all malloc "shouldfail" tests is written to that file descriptor.
If a malloc will fail, and OPENSSL_NO_CRYPTO_MDEBUG_BACKTRACE is not set
(platform specific), then a backtrace will be written to the descriptor
when a malloc fails.  This can be useful because a malloc may fail but
not be checked, and problems will only occur later.

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1252)

3 years agoGH2176: Add X509_VERIFY_PARAM_get_time
Rich Salz [Tue, 10 Jan 2017 21:18:33 +0000 (16:18 -0500)]
GH2176: Add X509_VERIFY_PARAM_get_time

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2208)

3 years agoReview comments; fail build if nits found
Rich Salz [Thu, 12 Jan 2017 13:20:54 +0000 (08:20 -0500)]
Review comments; fail build if nits found

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2202)

3 years agoRun find-doc-nits in travis
Richard Levitte [Tue, 10 Jan 2017 03:41:26 +0000 (22:41 -0500)]
Run find-doc-nits in travis

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2202)

3 years agoUI documentation fixup
Richard Levitte [Thu, 12 Jan 2017 14:17:42 +0000 (15:17 +0100)]
UI documentation fixup

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2218)

3 years agoUI: fix uitest for VMS
Richard Levitte [Thu, 12 Jan 2017 12:07:39 +0000 (13:07 +0100)]
UI: fix uitest for VMS

- On VMS, apps/apps.c depends on apps/vms_term_sock.c, so add it to
  the build
- On VMS, apps/*.c are compiled with default symbol settings,
  i.e. uppercased and truncated symbols, which differs from test
  programs.  Make sure uitest.c knows that with a few pragmas.

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2218)

3 years agoUI: fix uitest for no-ui configuration
Richard Levitte [Thu, 12 Jan 2017 10:08:36 +0000 (11:08 +0100)]
UI: fix uitest for no-ui configuration

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2218)

3 years agoFix no-dh builds
Matt Caswell [Thu, 12 Jan 2017 09:48:38 +0000 (09:48 +0000)]
Fix no-dh builds

One of the new tests uses a DH based ciphersuite. That test should be
disabled if DH is disabled.

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2217)

3 years agoFix compilation with no-nextprotoneg
Matt Caswell [Wed, 11 Jan 2017 10:35:15 +0000 (10:35 +0000)]
Fix compilation with no-nextprotoneg

A guard was in the wrong place in the header file.

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2212)

3 years agoAdd a test "uitest"
Richard Levitte [Tue, 10 Jan 2017 23:13:59 +0000 (00:13 +0100)]
Add a test "uitest"

It tests both the use of UI_METHOD (through the apps/apps.h API) and
wrapping an older style PEM password callback in a UI_METHOD.

Replace the earlier UI test with a run of this test program

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2204)

3 years agoAdd a few documentation lines about UI_OpenSSL()
Richard Levitte [Tue, 10 Jan 2017 23:12:01 +0000 (00:12 +0100)]
Add a few documentation lines about UI_OpenSSL()

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2204)

3 years agoDocument the UI utility functions
Richard Levitte [Tue, 10 Jan 2017 08:02:40 +0000 (09:02 +0100)]
Document the UI utility functions

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2204)

3 years agomake update
Richard Levitte [Mon, 9 Jan 2017 13:26:55 +0000 (14:26 +0100)]
make update

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2204)

3 years agoAdd a UI utility function with which to wrap pem_callback_cb in a UI_METHOD
Richard Levitte [Tue, 6 Dec 2016 13:36:43 +0000 (14:36 +0100)]
Add a UI utility function with which to wrap pem_callback_cb in a UI_METHOD

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2204)

3 years agoAdd an application data field in the UI_METHOD
Richard Levitte [Tue, 6 Dec 2016 13:36:04 +0000 (14:36 +0100)]
Add an application data field in the UI_METHOD

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2204)

3 years agoConstify the input parameter to UI_method_get_*
Richard Levitte [Tue, 6 Dec 2016 13:34:52 +0000 (14:34 +0100)]
Constify the input parameter to UI_method_get_*

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2204)