Re: [openssl-users] Key wrapping methods for NIST 800-38F

2016-11-03 Thread Nauman Hameed
Hi Guys Can anyone please provide some feedback on this? Thanks in advance. Regards Nauman From: Nauman Hameed Sent: Tuesday, November 1, 2016 6:42 PM To: 'openssl-users@openssl.org' Subject: Key wrapping methods for NIST 800-38F Hi Guys We are using OpenSLL 1.0.2j with FIPS Object Module (F

Re: [openssl-users] Key Deriviation Function Tests for TLS

2015-09-30 Thread Jakob Bohm
On 30/09/2015 19:36, Salz, Rich wrote: Did you miss the detail about the contribution agreement not granting any rights to third parties until the OpenSSL Foundation has "published" the contribution. No I didn't. They are free to post code as apache 2 and frequently rebase against master. O

Re: [openssl-users] Key Deriviation Function Tests for TLS

2015-09-30 Thread Salz, Rich
>Did you miss the detail about the contribution agreement not granting any >rights to third parties until the OpenSSL Foundation has "published" the >contribution. No I didn't. They are free to post code as apache 2 and frequently rebase against master. Or whatever they want. We don't have

Re: [openssl-users] Key Deriviation Function Tests for TLS

2015-09-30 Thread Jakob Bohm
On 30/09/2015 18:57, Salz, Rich wrote: Speaking just for myself, and not my fellow team mates, I see no upside and a lot of downsides to our hosting of "does not work" code contributions. Especially for FIPS specific code. The originators of that code are free to give it to anyone else at any tim

Re: [openssl-users] Key Deriviation Function Tests for TLS

2015-09-30 Thread Salz, Rich
> Speaking just for myself, and not my fellow team mates, I see no upside and > a lot of downsides to our hosting of "does not work" code contributions. > Especially for FIPS specific code. The originators of that code are free to > give > it to anyone else at any time; they don't need us to do so

Re: [openssl-users] Key Deriviation Function Tests for TLS

2015-09-30 Thread Jakob Bohm
On 30/09/2015 16:17, Steve Marquess wrote: On 09/30/2015 09:58 AM, Jakob Bohm wrote: On 30/09/2015 15:34, Steve Marquess wrote: On 09/30/2015 09:18 AM, Jakob Bohm wrote: ... Under the new "contribution agreement" scheme, publishing such items early would also make them available to users ...

Re: [openssl-users] Key Deriviation Function Tests for TLS

2015-09-30 Thread Steve Marquess
On 09/30/2015 09:58 AM, Jakob Bohm wrote: > On 30/09/2015 15:34, Steve Marquess wrote: >> On 09/30/2015 09:18 AM, Jakob Bohm wrote: >>> ... >>> >>> Under the new "contribution agreement" scheme, publishing such items >>> early would also make them available to users ... >> Publishing by someone els

Re: [openssl-users] Key Deriviation Function Tests for TLS

2015-09-30 Thread Jakob Bohm
On 30/09/2015 15:34, Steve Marquess wrote: On 09/30/2015 09:18 AM, Jakob Bohm wrote: ... Under the new "contribution agreement" scheme, publishing such items early would also make them available to users ... Publishing by someone else is fine, go for it. It would be nice to have someone else p

Re: [openssl-users] Key Deriviation Function Tests for TLS

2015-09-30 Thread Steve Marquess
On 09/30/2015 09:18 AM, Jakob Bohm wrote: >... > > Under the new "contribution agreement" scheme, publishing such items > early would also make them available to users ... Publishing by someone else is fine, go for it. It would be nice to have someone else publish FIPS module code, or validation

Re: [openssl-users] Key Deriviation Function Tests for TLS

2015-09-30 Thread Jakob Bohm
On 30/09/2015 14:28, Steve Marquess wrote: On 09/30/2015 03:50 AM, Jakob Bohm wrote: Dear Steve, Have you considered that their contribution may be of value to the next/future major version of the open source FIPS module (which would presumably involve a fresh submission under updated FIPS vali

Re: [openssl-users] Key Deriviation Function Tests for TLS

2015-09-30 Thread Steve Marquess
On 09/30/2015 03:50 AM, Jakob Bohm wrote: > Dear Steve, > > Have you considered that their contribution may be of value > to the next/future major version of the open source FIPS > module (which would presumably involve a fresh submission > under updated FIPS validation rules). > > This would obv

Re: [openssl-users] Key Deriviation Function Tests for TLS

2015-09-30 Thread Jakob Bohm
Dear Steve, Have you considered that their contribution may be of value to the next/future major version of the open source FIPS module (which would presumably involve a fresh submission under updated FIPS validation rules). This would obviously be a different code branch from maintenance/change

Re: [openssl-users] Key Deriviation Function Tests for TLS

2015-09-28 Thread Steve Marquess
On 09/28/2015 09:13 AM, John Foley wrote: > On 09/23/2015 08:16 AM, Steve Marquess wrote: >> John, let me elaborate on my comment above by noting that the Cisco >> contribution includes a bunch of FIPS specific code for which there is >> no counterpart on the master branch (i.e. no place to put it)

Re: [openssl-users] Key Deriviation Function Tests for TLS

2015-09-28 Thread John Foley
On 09/23/2015 08:16 AM, Steve Marquess wrote: > John, let me elaborate on my comment above by noting that the Cisco > contribution includes a bunch of FIPS specific code for which there is > no counterpart on the master branch (i.e. no place to put it). A > version which worked on master with all t

Re: [openssl-users] Key Deriviation Function Tests for TLS

2015-09-23 Thread Steve Marquess
On 09/23/2015 07:09 AM, Steve Marquess wrote: > On 09/22/2015 07:26 PM, John Foley (foleyj) wrote: >> Pull request 368 has KDF support for FIPS: >> https://github.com/openssl/openssl/pull/368 >> >> >> I've already updated libsrtp to use this API for FIPS compliance. We >> would like to contribute

Re: [openssl-users] Key Deriviation Function Tests for TLS

2015-09-23 Thread Steve Marquess
On 09/22/2015 07:26 PM, John Foley (foleyj) wrote: > Pull request 368 has KDF support for FIPS: > https://github.com/openssl/openssl/pull/368 > > > I've already updated libsrtp to use this API for FIPS compliance. We > would like to contribute to other downstream projects as well. But it > woul

Re: [openssl-users] Key Deriviation Function Tests for TLS

2015-09-22 Thread John Foley (foleyj)
Pull request 368 has KDF support for FIPS: https://github.com/openssl/openssl/pull/368 I've already updated libsrtp to use this API for FIPS compliance. We would like to contribute to other downstream projects as well. But it would help if OpenSSL accepted this pull request. -- Origina

Re: [openssl-users] Key Deriviation Function Tests for TLS

2015-09-22 Thread Steve Marquess
On 09/22/2015 10:04 AM, Philip Bellino wrote: > Hello, > > In pursuit of FIPS validation using OpenSSL 1.0.2a/ FIPS 2.0.9, we are > required by our testing lab to perform KDF tests for TLS (see document > NIST SP800-135, Rev 1 section 4.2). > > > > Could you please point us to where the source

Re: [openssl-users] key

2009-05-19 Thread Erwann ABALEA
Bonjour, Hodie XIV Kal. Iun. MMIX, naveen.bn scripsit: >Thank you for the reply. I was thinking that, if i ( A )  encrypt  the >data with the public key from the certificate obtained from B,  can the >intruder  generate a  private  key using the  public key from the same >certifica

Re: [openssl-users] key

2009-05-19 Thread naveen.bn
Dear Erwann ABALEA Thank you for the reply. I was thinking that, if i ( A ) encrypt the data with the public key from the certificate obtained from B, can the intruder generate a private key using the public key from the same certificate from B, which may lead to Man in Middle attack. P

Re: [openssl-users] key

2009-05-19 Thread Erwann ABALEA
Hi, Hodie XIV Kal. Iun. MMIX, naveen.bn scripsit: > I have a question ? can we have one public key and two private keys. You can (set d' to d+k.n with an integer k), but all the private keys will be equivalent. Everything you encrypt to the public key can be decrypted with either private key, and