Displaying 20 results from an estimated 200 matches similar to: "Source code patch (for 6.6p1) adding support for Brainpool Elliptic Curves"
2018 Jul 30
2
2.3.2.1 - EC keys suppport?
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On 30 July 2018 at 21:00 ѽ҉ᶬḳ℠ <
<a href="mailto:vtol@gmx.net">vtol@gmx.net</a>> wrote:
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2018 Jul 30
0
2.3.2.1 - EC keys suppport?
> I did some local testing and it seems that you are using a curve that is not acceptable for openssl as a server key.
>
> I tested with openssl s_server -cert ec-cert.pem -key ec-key.pem -port 5555
>
> using cert generated with brainpool. Everything works if I use prime256v1 or secp521r1. This is a limitation in OpenSSL and not something we can really do anything about.
>
>
2018 Jul 31
2
2.3.2.1 - EC keys suppport?
On 31.07.2018 03:32, ????? wrote:
>> Perhaps for whose interested - IETF RFC 7027 specifies for TLS use:
>>
>> [ brainpoolP256r1 | brainpoolP384r1 | brainpoolP512r1 ]
>>
>> And thus t1 would not work anyway. However, having tested r1 the result
>> was just the same.
>>
>> A tcpdump during the openssl test [ s_server | s_client ] then revealed
2018 Jul 30
2
2.3.2.1 - EC keys suppport?
>>>> I did some local testing and it seems that you are using a curve
>>>> that is not acceptable for openssl as a server key.
>>>> I tested with openssl s_server -cert ec-cert.pem -key ec-key.pem
>>>> -port 5555
>>>> using cert generated with brainpool. Everything works if I use
>>>> prime256v1 or secp521r1. This is a
2013 Sep 14
4
Elliptic curves in tinc
In the past 24 hours multiple persons have contacted me regarding the use of
elliptic curve cryptography in tinc 1.1 in light of the suspicion that the NSA
might have weakened algorithms and/or elliptic curves published by NIST.
The new protocol in tinc 1.1 (SPTPS) uses ECDH and ECDSA to do session key
exchange and authentication, in such a way that it has the perfect forward
secrecy (PFS)
2013 Sep 14
4
Elliptic curves in tinc
In the past 24 hours multiple persons have contacted me regarding the use of
elliptic curve cryptography in tinc 1.1 in light of the suspicion that the NSA
might have weakened algorithms and/or elliptic curves published by NIST.
The new protocol in tinc 1.1 (SPTPS) uses ECDH and ECDSA to do session key
exchange and authentication, in such a way that it has the perfect forward
secrecy (PFS)
2018 Jul 30
3
2.3.2.1 - EC keys suppport?
> On 30 July 2018 at 20:37 ????? <vtol at gmx.net> wrote:
>
>
>
> >>>>>>> facing [ no shared cipher ] error with EC private keys.
> >>>>>> the client connecting to your instance has to support ecdsa
> >>>>>>
> >>>>>>
> >>>>> It does - Thunderbird 60.0b10 (64-bit)
>
2018 Jul 31
0
2.3.2.1 - EC keys suppport?
>
>>> Perhaps for whose interested - IETF RFC 7027 specifies for TLS use:
>>>
>>> [ brainpoolP256r1 | brainpoolP384r1 | brainpoolP512r1 ]
>>>
>>> And thus t1 would not work anyway. However, having tested r1 the result
>>> was just the same.
>>>
>>> A tcpdump during the openssl test [ s_server | s_client ] then revealed
2018 Jul 31
2
2.3.2.1 - EC keys suppport?
On 31.07.2018 09:30, ????? wrote:
>>>> Perhaps for whose interested - IETF RFC 7027 specifies for TLS use:
>>>>
>>>> [ brainpoolP256r1 | brainpoolP384r1 | brainpoolP512r1 ]
>>>>
>>>> And thus t1 would not work anyway. However, having tested r1 the result
>>>> was just the same.
>>>>
>>>> A tcpdump
2018 Jul 31
0
2.3.2.1 - EC keys suppport?
> Perhaps for whose interested - IETF RFC 7027 specifies for TLS use:
>
> [ brainpoolP256r1 | brainpoolP384r1 | brainpoolP512r1 ]
>
> And thus t1 would not work anyway. However, having tested r1 the result
> was just the same.
>
> A tcpdump during the openssl test [ s_server | s_client ] then revealed
> (TLSv1.2 Record Layer: Handshake Protocol: Client Hello) :
>
>
2018 Jul 30
0
2.3.2.1 - EC keys suppport?
>>
>>> I did some local testing and it seems that you are using a curve
>>> that is not acceptable for openssl as a server key.
>>> I tested with openssl s_server -cert ec-cert.pem -key ec-key.pem
>>> -port 5555
>>> using cert generated with brainpool. Everything works if I use
>>> prime256v1 or secp521r1. This is a limitation in OpenSSL
2004 Dec 09
0
elliptic functions
Hi List
I'm thinking of putting together some R functionality (maybe a package)
of elliptic functions. An elliptic function is one that is doubly
periodic on the
complex plane and I think they are cool.
One objective of mine is to reproduce Abramowitz and Stegun's
beautiful diagram on
p643 (figure 18.5).
The gsl package does sn, cn, dn et seq, but before I put a huge amount
of
2014 Jan 02
3
Elliptic curve on Centos 6.x
Hi,
Is there nice way to put back EC encryption on Centos?
RHEL disabled it due "patent issues", but is third party providing packages
to EC enabled packages to centos ?
--
Eero
2016 Aug 22
2
specifying elliptic curve
Hi,
I've noticed that Dovecot is using per default the elliptic curve
sect571r1. Because not all clients might support sect571r1, I would like
to set the elliptic curve manually. Is that possible?
-Ihsan
--
ihsan at dogan.ch http://blog.dogan.ch/
2005 Jul 15
0
new package: elliptic
Hi
I recently uploaded package "elliptic" to CRAN. From the DESCRIPTION
file, it is:
A suite of elliptic and related functions including
Weierstrass and Jacobi forms. Also includes various
tools for manipulating and visualizing complex
functions.
enjoy
rksh
--
Robin Hankin
Uncertainty Analyst
National Oceanography Centre,
2005 Jul 15
0
new package: elliptic
Hi
I recently uploaded package "elliptic" to CRAN. From the DESCRIPTION
file, it is:
A suite of elliptic and related functions including
Weierstrass and Jacobi forms. Also includes various
tools for manipulating and visualizing complex
functions.
enjoy
rksh
--
Robin Hankin
Uncertainty Analyst
National Oceanography Centre,
2020 Jan 27
2
Dovecot authentication through proxy
Hi everybody,
I run two redundant Dovecot servers with a shared Maildir on a GlusterFS volume and a SQL authentication backend based on a mirrored MariaDB database.
Because of the splitbrain situation I would like to add two Dovecot Director as proxies.
Since a few days I am trying to get the setup running.
In the meantime I have achieved that the clients can successfully authenticate on the
2009 Sep 07
1
Rmetrics: Problem with "align"
Hi there!
I'm stuck with a problem aligning financial timeseries and haven't found
a cue how to fix it...
When I run that simple script, everything goes well until the
"align"-command:
------
rm(list=ls())
x <- yahooSeries("^GDAXI")
head(x)
xAligned <- align(x = x, by = "1d", method = "before", include.weekends
= FALSE)
------
Here's
2006 Jun 26
0
[klibc 14/43] Remove in-kernel nfsroot code
The in-kernel nfsroot code is obsoleted by kinit. Remove it; it
causes conflicts.
Signed-off-by: H. Peter Anvin <hpa at zytor.com>
---
commit 161e1dc16ec1129b30b634a2a8dcbbd1937800c5
tree c30da837d746fe65d8a13ccf6f27bd381948edb4
parent 018604e070e143657abcf0cb256a1e2dda205d97
author H. Peter Anvin <hpa at zytor.com> Sat, 20 May 2006 16:24:05 -0700
committer H. Peter Anvin <hpa at
2009 Mar 11
1
bandwidth issue
Hello,
I have a question concerning the performance of rsync beteen two sites, one in India one in Germany.
File exchange between 2 Linux-machines is done using rsync-3.0.5 (typical file size 1.5 GB).
Destination machine is: Linux machine1 2.6.9-55.0.9.ELsmp #1 SMP Tue Sep 25 02:16:15 EDT 2007 x86_64 x86_64 x86_64 GNU/Linux
Source machine is: Linux machine2 2.6.18-53.el5 #1 SMP Wed Oct 10