Re: [Openvpn-devel] [PATCH 1/2] Add support for elliptic curve diffie-hellmann key exchange (ECDH)

2014-04-25 Thread Arne Schwabe
Am 24.04.14 23:02, schrieb Steffan Karger: > On 24-04-14 00:43, Steffan Karger wrote: >> [ ECDH patch ] > ... and attached a v3 of this patch with better debug / warning messages > when using an OpenSSL build without EC-crypto. ACK to this version

Re: [Openvpn-devel] [PATCH 1/2] Add support for elliptic curve diffie-hellmann key exchange (ECDH)

2014-04-24 Thread Steffan Karger
On 24-04-14 00:43, Steffan Karger wrote: > [ ECDH patch ] ... and attached a v3 of this patch with better debug / warning messages when using an OpenSSL build without EC-crypto. -Steffan >From 91bb1da0c2fb385e4a73ef1068c381797bbbe22f Mon Sep 17 00:00:00 2001 From: Steffan Karger

[Openvpn-devel] [PATCH 1/2] Add support for elliptic curve diffie-hellmann key exchange (ECDH)

2014-04-23 Thread Steffan Karger
This patch is based on Jan Just Keijser's patch from Feb 7, 2012. When OpenSSL 1.0.2+ or PolarSSL is used, lets the crypto library do the heavy lifting. For OpenSSL builds, if a user specifies a curve using --ecdh-curve, it first tries to override automatic selection using that curve. For older

Re: [Openvpn-devel] [PATCH 1/2] Add support for elliptic curve diffie-hellmann key exchange (ECDH)

2014-04-23 Thread Arne Schwabe
Am 26.02.14 00:27, schrieb Steffan Karger: > This patch is based on Jan Just Keijser's patch from Feb 7, 2012. > > When OpenSSL 1.0.2 or newer is used, lets OpenSSL do the heavy lifting. > > Otherwise, tries the following things (in order of preference): > * When supplied, use the ecdh curve

[Openvpn-devel] [PATCH 1/2] Add support for elliptic curve diffie-hellmann key exchange (ECDH)

2014-02-25 Thread Steffan Karger
This patch is based on Jan Just Keijser's patch from Feb 7, 2012. When OpenSSL 1.0.2 or newer is used, lets OpenSSL do the heavy lifting. Otherwise, tries the following things (in order of preference): * When supplied, use the ecdh curve specified by the user. * Try to extract the curve from