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* Remove ENABLE_INLINE_FILES conditionalsArne Schwabe2012-06-221-28/+6
| | | | | | | | | | This code is always enabled and removing the #ifdef make the code a little bit clearer Signed-off-by: Arne Schwabe <arne@rfc2549.org> Acked-by: James Yonan <james@openvpn.net> Message-Id: 1340044749-10694-4-git-send-email-arne@rfc2549.org URL: http://article.gmane.org/gmane.network.openvpn.devel/6746 Signed-off-by: David Sommerseth <davids@redhat.com>
* Removed support for PolarSSL < 1.1Adriaan de Jong2012-04-271-6/+0
| | | | | | | | | | | | | | | | | | PolarSSL 1.0 and earlier use only the Havege RNG. Havege is based on timing certain operations, using the RDTSC instruction. Although this is fine on bare metal PCs, the RDTSC instruction is virtualised on some virtual machine implementations. This can result in issues on those virtual machines. PolarSSL fixes this potential issue by also using platform entropy. To ensure that OpenVPN is always built against a decent RNG, PolarSSL <1.1 is therefore no longer supported. Signed-off-by: Adriaan de Jong <dejong@fox-it.com> Acked-by: David Sommerseth <davids@redhat.com> Message-Id: 1333351687-3732-4-git-send-email-dejong@fox-it.com URL: http://article.gmane.org/gmane.network.openvpn.devel/6211 Signed-off-by: David Sommerseth <davids@redhat.com>
* Added support for new PolarSSL 1.1 RNGAdriaan de Jong2012-04-271-10/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch, while retaining PolarSSL 1.0 support, introduces the PolarSSL 1.1 DRBG. This RNG adds a number of features, including support for personalisation strings and multiple entropy sources. Personalisation strings have been implemented, based on PID, program name, place within memory, and a hash of the user's certificate. The entropy sources used are the platform default ones. Which ones these are depends on how PolarSSL was built, but usually this includes: - /dev/urandom or the Windows CryptoAPI RNG - the HAVEGE RNG - the output of PolarSSL's hardclock() call (usually RDTSC) Finally, this patch moves to only one instance of the RNG per OpenVPN instance, instead of one per keystate Signed-off-by: Adriaan de Jong <dejong@fox-it.com> Signed-off-by: Eelse-jan Stutvoet <stutvoet@fox-it.com> Acked-by: James Yonan <james@openvpn.net> Message-Id: 1333351687-3732-1-git-send-email-dejong@fox-it.com URL: http://article.gmane.org/gmane.network.openvpn.devel/6210 Signed-off-by: David Sommerseth <davids@redhat.com> Notes: This patch was ACKed by James Yonan in an IRC meeting March 29, 2012 under the condition that PolarSSL 1.0 and havege support is removed later on. Currently, the meeting minutes have not been made public. (David Sommerseth, Fri Apr 27 21:31:03 UTC 2012)
* build: move out config.h include from sysheadAlon Bar-Lev2012-03-221-0/+6
| | | | | | | | | | | Yet another step in reducing the syshead.h content. Conditional compilation of sources needs to be based on a minimum program prefix (config.h only). Signed-off-by: Alon Bar-Lev <alon.barlev@gmail.com> Acked-by: David Sommerseth <davids@redhat.com> Signed-off-by: David Sommerseth <davids@redhat.com>
* build: proper crypto detection and usageAlon Bar-Lev2012-03-221-5/+5
| | | | | | Signed-off-by: Alon Bar-Lev <alon.barlev@gmail.com> Acked-by: Adriaan de Jong <dejong@fox-it.com> Signed-off-by: David Sommerseth <davids@redhat.com>
* build: standard directory layoutAlon Bar-Lev2012-03-221-0/+868
Suitable for mature project. root - administrative stuff doc - documents src - sources tests - tests distro - distro specific files sample - samples SIDE EFFECT: many changes to rpm spec. Signed-off-by: Alon Bar-Lev <alon.barlev@gmail.com> Acked-by: Adriaan de Jong <dejong@fox-it.com> Signed-off-by: David Sommerseth <davids@redhat.com>