Viktor Dukhovni [Sun, 22 Jun 2014 05:35:44 +0000 (01:35 -0400)]
Drop hostlen from X509_VERIFY_PARAM_ID.
Just store NUL-terminated strings. This works better when we add
support for multiple hostnames.
(cherry picked from commit b3012c698a086937319ed413a113ed7bec1edd1a)
Richard Levitte [Tue, 17 Jun 2014 13:57:04 +0000 (15:57 +0200)]
Adjust VMS build to Unix build. Most of all, make it so the disabled
algorithms MD2 and RC5 don't get built.
Also, disable building the test apps in crypto/des and crypto/pkcs7, as
they have no support at all.
Richard Levitte [Mon, 16 Jun 2014 11:24:04 +0000 (13:24 +0200)]
Spaces were added in some strings for better readability. However, those spaces do not belong in file names, so when picking out the individual parts, remove the spaces
Allow CCS after finished has been sent by client: at this point
keys have been correctly set up so it is OK to accept CCS from
server. Without this renegotiation can sometimes fail.
Richard Levitte [Sat, 14 Jun 2014 13:13:44 +0000 (15:13 +0200)]
Make sure that disabling the MAYLOSEDATA3 warning is only done when the
compiler supports it. Otherwise, there are warnings about it lacking
everywhere, which is quite tedious to read through while trying to check
for other warnings.
Matt Caswell [Tue, 10 Jun 2014 22:24:28 +0000 (23:24 +0100)]
Fixed incorrect return code handling in ssl3_final_finish_mac.
Based on an original patch by Joel Sing (OpenBSD) who also originally identified the issue.
Viktor Dukhovni [Thu, 12 Jun 2014 05:56:31 +0000 (01:56 -0400)]
Client-side namecheck wildcards.
A client reference identity of ".example.com" matches a server
certificate presented identity that is any sub-domain of "example.com"
(e.g. "www.sub.example.com).
With the X509_CHECK_FLAG_SINGLE_LABEL_SUBDOMAINS flag, it matches
only direct child sub-domains (e.g. "www.sub.example.com").
(cherry picked from commit e52c52f10bb8e34aaf8f28f3e5b56939e8f6b357)
Andy Polyakov [Thu, 12 Jun 2014 19:45:41 +0000 (21:45 +0200)]
Facilitate back-porting of AESNI and SHA modules.
Fix SEH and stack handling in Win64 build.
(cherry picked from commit 977f32e85241cba8be53e44dade32231e8a91718)
Hubert Kario [Tue, 10 Jun 2014 11:53:12 +0000 (13:53 +0200)]
backport changes to ciphers(1) man page
Backport of patch:
add ECC strings to ciphers(1), point out difference between DH and ECDH
and backport of other other assorted fixes to this man page
* Make a clear distinction between DH and ECDH key exchange.
* Group all key exchange cipher suite identifiers, first DH then ECDH
* add descriptions for all supported *DH* identifiers
* add ECDSA authentication descriptions
* add example showing how to disable all suites that offer no
authentication or encryption
* update status of static DH (it's now supported)
* backport descriptions of AES128, AES256, AESGCM
* backport descriptions of CAMELLIA128, CAMELLIA256
* backport listing of standard names for ECC cipher suites
and TLSv1.2 cipher suites
* backport description of PSK cipher suites
Mike Bland [Sat, 7 Jun 2014 17:05:50 +0000 (13:05 -0400)]
Create test/testutil.h for unit test helper macros
Defines SETUP_TEST_FIXTURE and EXECUTE_TEST, and updates ssl/heartbeat_test.c
using these macros. SETUP_TEST_FIXTURE makes use of the new TEST_CASE_NAME
macro, defined to use __func__ or __FUNCTION__ on platforms that support those
symbols, or to use the file name and line number otherwise. This should fix
several reported build problems related to lack of C99 support.
SRP ciphersuites do not have no authentication. They have authentication
based on SRP. Add new SRP authentication flag and cipher string.
(cherry picked from commit a86b88acc373ac1fb0ca709a5fb8a8fa74683f67)
Jakub Wilk [Sat, 7 Jun 2014 12:37:17 +0000 (14:37 +0200)]
Create ~/.rnd with mode 0600 instead of 0666
Because of a missing include <fcntl.h> we don't have O_CREATE and don't create
the file with open() using mode 0600 but fall back to using fopen() with the
default umask followed by a chmod().
A buffer overrun attack can be triggered by sending invalid DTLS fragments
to an OpenSSL DTLS client or server. This is potentially exploitable to
run arbitrary code on a vulnerable client or server.
Fixed by adding consistency check for DTLS fragments.
Only accept change cipher spec when it is expected instead of at any
time. This prevents premature setting of session keys before the master
secret is determined which an attacker could use as a MITM attack.
Thanks to KIKUCHI Masashi (Lepidum Co. Ltd.) for reporting this issue
and providing the initial fix this patch is based on.
(cherry picked from commit bc8923b1ec9c467755cd86f7848c50ee8812e441)
Add certificates if -nocerts and -certfile specified when signing
in smime application. This can be used this to specify the
order certificates appear in the PKCS#7 structure: some broken
applications require a certain ordering.
Viktor Dukhovni [Wed, 21 May 2014 09:57:44 +0000 (10:57 +0100)]
Fixes to host checking.
Fixes to host checking wild card support and add support for
setting host checking flags when verifying a certificate
chain.
(cherry picked from commit 397a8e747dc3f964196caed5ca4e08d4b598362a)