Commit Graph

289 Commits

Author SHA1 Message Date
Armin Novak
12a9b9a0b4 Fix #3890: Point to OpenSSL doc for private CA 2017-11-21 11:47:33 +01:00
Brent Collins
d98b88642b Add new command-line option to force xfreerdp into a fips compliant mode.
This option will ensure that NLA is disabled(since NTLM uses weak crypto algorithms), FIPS
encryption is enabled, and ensure fips mode is enabled for openssl.

Selectively override specific uses of MD5/RC4 with new API calls specifically tailored to override FIPS.

Add comments on why overriding the use of these algorithms under FIPS is acceptable for the locations where overrides happen.

Remove check of server proprietary certificate which was already being ignore to avoid use of MD5.

Initialize winpr openssl earlier to ensure fips mode is set before starting using any crypto algorithms.
2017-11-17 12:43:06 +01:00
Armin Novak
4eb5b8e349 Replaced atoi 2017-11-15 15:52:16 +01:00
Armin Novak
c301f2d56a Fixed certificate check return. 2017-07-28 08:35:41 +02:00
Valery Kartel
9bf9ff9e8a Fix build with LibreSSL 2017-07-26 17:12:14 +03:00
Armin Novak
8b9e3fa51e Fixed use of reserved keywords for include guards. 2017-07-20 09:35:41 +02:00
Armin Novak
0490aeb018 Fixed clang malloc integer overflow warnings. 2017-07-20 09:29:48 +02:00
Ilya Shipitsin
a9ab65a935 resolve an issue found by cppcheck:
[libfreerdp/crypto/certificate.c:315] -> [libfreerdp/crypto/certificate.c:316]: (warning) Either the condition 'if(fingerprint&&fprint)' is redundant or there is possible null pointer dereference: fingerprint.
2017-06-01 00:05:51 +05:00
Armin Novak
4be62f7047 Fixed OpenSSL 1.1 no legacy compile issues. 2017-04-06 11:25:25 +02:00
Aric Belsito
70ab61c8e6
Support LibreSSL
Broken by the addition of OpenSSL 1.1.0 support.
2017-03-19 13:58:24 -07:00
Norbert Federa
f71b6b46e8 fix string format specifiers
- fixed invalid, missing or additional arguments
- removed all type casts from arguments
- added missing (void*) typecasts for %p arguments
- use inttypes defines where appropriate
2016-12-16 13:48:43 +01:00
Norbert Federa
c6e6b44143 countless WLog/printf format specifier fixes 2016-11-25 17:06:25 +01:00
Norbert Federa
53bd98883e winpr/crypt api changes and memory leak fixes
- winpr_HMAC_New() now just returnes the opaque WINPR_HMAC_CTX* pointer
  which has to be passed to winpr_HMAC_Init() for (re)initialization
  and since winpr_HMAC_Final() no more frees the context you always have to
  use the new function winpr_HMAC_Free() once winpr_HMAC_New() has succeded

- winpr_Digest_New() now just returns the opaque WINPR_DIGEST_CTX* pointer
  which has to be passed to winpr_Digest_Init() for (re)initialization
  and since winpr_Digest_Final() no more frees the context you always have to
  use the new function winpr_Digest_Free() once winpr_Digest_New() has succeded
2016-11-24 18:27:29 +01:00
Norbert Federa
7befab856c Support for OpenSSL 1.1.0 2016-11-24 17:50:09 +01:00
Martin Fleisz
e8fbdf503d crypto: Remove unneeded update (+) flag from file open mode 2016-10-17 14:49:26 +02:00
Armin Novak
c6ae62f700 Fixed memory leak in certificate check. 2016-10-10 13:34:57 +02:00
Armin Novak
f5fff7658a Made some functions static. 2016-10-06 13:43:12 +02:00
Marc-André Moreau
1ffbd774e9 freerdp: fix sending of TLS alert on NLA failure, add better handling of server-side NLA in shadow server 2016-07-21 17:53:20 -04:00
Marc-André Moreau
915b9a15b1 Merge branch 'master' of github.com:FreeRDP/FreeRDP
Conflicts:
	winpr/libwinpr/bcrypt/CMakeLists.txt
2016-05-11 11:05:17 -04:00
Bernhard Miklautz
221a292b04 Merge pull request #3263 from akallabeth/tofu
Added command line option /cert-tofu
2016-05-03 16:27:15 +02:00
akallabeth
a62d962bc7 Merge pull request #3250 from mfleisz/cssp_v3
core: Add support for CredSSP version 3
2016-04-26 09:59:40 +02:00
Armin Novak
53445768ed Added command line option /cert-tofu 2016-03-31 12:16:55 +02:00
Marc-André Moreau
cedf6d98e2 freerdp: more UWP porting 2016-03-29 20:34:52 -04:00
Bernhard Miklautz
9e8c6c99b6 First shot on fixing over linking
If a target is linked against libraries with cmake
(target_link_libraries) and the libraries are not marked as PRIVATE
they are "exported" and in case a other target is linked against this
target it is also linked against *all* (not private) libraries.

Without declaring private libraries PRIVATE a lot of over linking
(linking against unneeded libraries) was done.
2016-03-29 18:14:34 +02:00
Martin Fleisz
1c2d315354 core: Add support for CredSSP version 3 2016-03-18 13:32:13 +01:00
Bernhard Miklautz
014f31db35 Merge pull request #3171 from akallabeth/crypto_simplification
Crypto simplification
2016-02-29 17:10:53 +01:00
Armin Novak
238ff3b315 Unified encryption functions. 2016-02-27 23:28:49 +01:00
Armin Novak
5805ba8e52 Removed crypto_nonce. 2016-02-27 22:40:43 +01:00
Armin Novak
1036f1e296 Fixed default visibility.
When nothing is declared, only export symbols defined
with WINPR_API or FREERDP_API defined.
Override this setting if BUILD_TESTING to allow tests
access to internal functions usually not exposed.
2016-02-26 19:44:14 +01:00
Armin Novak
f997421098 Unified hmac functions. 2016-02-24 21:50:08 +01:00
Armin Novak
4ca6b9bf10 Unified random functions and remaining MD5. 2016-02-24 20:41:01 +01:00
Armin Novak
ada2b16c50 Unified RC4 functions. 2016-02-24 17:04:03 +01:00
Armin Novak
06da644007 Unified md5 functions. 2016-02-24 16:46:25 +01:00
Armin Novak
0e4ea3943a Unified sha1 functions. 2016-02-24 16:36:15 +01:00
Hardening
2a3e9996b3 Merge pull request #2710 from akallabeth/cert_temp_accept_v2
Extended certificate callbacks.
2016-02-15 13:52:47 +01:00
Armin Novak
f4568295e9 Fixed API for old openssl versions < 1.0.0 2016-02-05 11:52:07 +01:00
Armin Novak
0e2208e942 Fixed warning. 2016-02-05 02:04:57 +01:00
Armin Novak
cbf2892ccc Implemented temporary certificate accept.
Certificates can now be accepted temporarily.
The callbacks for certificate validation have been
modified to extend the information presented to the user.
2016-02-05 02:04:57 +01:00
Armin Novak
16699000c4 Fixed allocation issue with common_name. 2016-02-05 02:04:00 +01:00
Armin Novak
3b0f5b5b48 Removed obsolete APPLE preprocessor switch. 2016-02-04 12:55:11 +01:00
Christian Plattner
c0226d686c Enable support for SNI on client side 2016-02-04 08:34:51 +01:00
davewheel
d5b8585a39 Allow to specify the raw content of crypto materials
Sometime it's possible that your server application doesn't have access to files
(when running in a very restricted environment for example). This patch allows
to ship the private key and certificate as a string.

Sponsored by: Wheel Systems (http://www.wheelsystems.com)
2016-01-21 11:27:06 +01:00
Bernhard Miklautz
aa80f63b4a tls: enable tls 1+
Currently TLS version 1.0 is used implicitly by using the TLSv1_method.
To be able to also use TLS 1.1 and later use SSLv23_client_method
instead. To make sure SSLv2 or SSLv3 isn't used disable them.
2016-01-12 17:43:14 +01:00
Bernhard Miklautz
d03b38765a Merge pull request #2816 from akallabeth/known_hosts_locking
Known hosts locking
2015-12-16 19:03:15 +01:00
Armin Novak
65062633c2 Fixed memory leak. 2015-12-10 13:57:05 +01:00
Armin Novak
df528cefc5 Using locking winpr file functions for known hosts. 2015-12-09 18:29:41 +01:00
Armin Novak
75ae38dff2 Silenced VerifyX509Certificate logging.
Now only writing log entries if something was an actual
error, otherwise stay silent.
2015-10-16 11:04:42 +02:00
Marc-André Moreau
87780a850d Merge branch 'master' of github.com:FreeRDP/FreeRDP into mbedtls 2015-10-09 15:58:50 -04:00
Marc-André Moreau
9c35b73fb6 libfreerdp-core: fix gateway connectivity on Windows 2015-09-17 14:32:40 -04:00
Marc-André Moreau
8e3baed882 cmake: add mbed TLS detection 2015-09-15 20:52:46 -04:00