Re: Verisign Problem with smtp tls

2013-12-27 Thread Patrick Patterson
51:4a:6a:d8:69:cf: 84:57:76:a4:90:eb:b0:cc:13:e5:da:1f:1c:75:b2:26:27:94: 1e:a8:e1:6e You will notice that the "Not After" line does, in fact, indicate that their cert is expired. And not only expired, but expired a long time ago. Why does no-one else notice?

Re: OSCP server does not update status

2013-07-24 Thread Patrick Patterson
the various cases that are found in the real world. Cheers, Patrick. > Thanks, > Steve > > -Original Message- > From: owner-openssl-us...@openssl.org > [mailto:owner-openssl-us...@openssl.org] On Behalf Of Patrick Patterson > Sent: Thursday, July 18, 2013 9:35

Re: Crash in a multithreaded environment

2013-07-21 Thread Patrick Patterson
__ > OpenSSL Project http://www.openssl.org > User Support Mailing List openssl-users@openssl.org > Automated List Manager maj

Re: OSCP server does not update status

2013-07-18 Thread Patrick Patterson
te-status-tp45877.html > Sent from the OpenSSL - User mailing list archive at Nabble.com. > __ > OpenSSL Project http://www.openssl.org > User Support Mailing Listopenssl

Re: Creating certificates

2013-06-19 Thread Patrick Patterson
> sent, and may contain information that is confidential or legally protected. > If you are not the intended recipient or have received this message in error, > you are not authorized to copy, distribute, or otherwise use this message or > its attachments. Please notify the sender imm

Re: Encoding arbitrary AKI value.

2013-05-08 Thread Patrick Patterson
ears to be: [ user_with_bad_aki ] authorityKeyIdentifier = ASN1:SEQUENCE:bad_aki [ bad_aki ] keyIdentifier = FORMAT:HEX,EXPLICIT:0,OCTETSTRING:0102030405060708090A Cheers, --- Patrick Patterson Chief PKI Architect

Encoding arbitrary AKI value.

2013-05-06 Thread Patrick Patterson
d_aki [ bad_aki ] keyid = DER:01:02:03:04:05:06:07:08:09:0A However, when I try this, it appears that I can't override the default behaviour of copying the SKI from the Signing CA Certificate. Any thoughts? --- Patrick Patterson Chief PKI Architect Carillon Information Security

Re: Displaying cert content

2012-12-20 Thread Patrick Patterson
Hi Robert: On 2012-12-20, at 8:05 PM, Robert Moskowitz wrote: > OK. I am swamped. What is the command to display the cert content? > openssl x509 -in cert.pem -text -noout. Have fun. --- Patrick Patterson Chief PKI Architect Carillon Information Security Inc. http://www.caril

Re: Openssl default_ca values while using HSM - LunaCA3

2012-12-13 Thread Patrick Patterson
support now available see: http://www.openssl.org >> ______ >> OpenSSL Project http://www.openssl.org >> User Support Mailing Listopenssl-users@openssl.org >> Automated List Man

Re: Cross compiling openssl + openssl-FIPS for mips-openwrt-linux-uclibc

2012-07-25 Thread Patrick Patterson
t it's not FIPS > certified when the config line is not "./config [no-asm]". Does anyone > know what the issue is or how I can work around it without losing my FIPS > cert? > > Thanks, >Michael Johnson

Re: Is Sha2 supported for signing certs?

2012-06-14 Thread Patrick Patterson
th sha2. Is SHA 2 supported? > > The commands that I tried were > > openssl ca -md sha2 > openssl ca -md sha256 > > I am using openssl versioned OpenSSL 1.0.1c 10 May 2012. > > Let me know. > > thanks > Pushkar --- Patrick Patterson Chief PKI Architect Cari

Re: What is the difference between green and yellow address bars in browser for certificate's fields?

2012-06-14 Thread Patrick Patterson
me as we cannot disclose > this information. > Vladimir Belov: Ok. No. > Clifford: If there is nothing further, thank you for choosing Thawte and have > a great day. > Thank you for using thawte Live Chat. You may now close this window. >

Re: Extracting X509 Policies that are searchable

2011-04-15 Thread Patrick Patterson
atch on OID values, and not on any other part of the certificatePolicy extension. Have fun! -- Patrick Patterson President and Chief PKI Architect, Carillon Information Security Inc. http://www.carillon.ca __ Open

Re: Need Help with Programmatic Downloading+Checking of CRLs

2011-03-15 Thread Patrick Patterson
, most if not all of the > methods called inside that module are static so they're not available to > my get_crl. > > I'd appreciate your feedback and guidance. > __ > OpenSSL Project

Re: convert x509 cert into string and store certs in cache

2011-03-08 Thread Patrick Patterson
best way to store > certificate with string format ? PEM of course. > 4) is a bad idea to handle everywhere certificates in string format ? > VERY, VERY bad... Have fun! --- Patrick Patterson Chief PKI Architect Carillon Information Security Inc. http://www.carillon.ca __

Re: HELP!!!! mod_tsa:could not load X.509 certificate

2011-02-22 Thread Patrick Patterson
rrect extensions. > > Certificate you posted has critical mark on "X509v3 Subject Alternative Name" > which is completely wrong in this case. It is "Time Stamping" that has to be > marked as critical. > > > -- > Kind Regards / S poz

Re: Retrieve basic information from an existing certificate already in place

2010-12-22 Thread Patrick Patterson
ook to pull a certs info via > https, ldap over ssl, etc. > > Thanks! > Andy G > __ > OpenSSL Project http://www.openssl.org > User Support Mailing Listopenssl-users@openssl.org > Automa

Re: using openssl without config file

2010-12-16 Thread Patrick Patterson
: > How may I introduce them in this commnad line? > > openssl req -new -key key_user.pem -out req_user.pem > > Thank you > Felix --- Patrick Patterson Chief PKI Architect Carillon Information Security Inc. http://www.carillon.ca ___

Re: Logotype encoding

2010-11-24 Thread Patrick Patterson
e that you could chain that way. Best Regards, --- Patrick Patterson Chief PKI Architect Carillon Information Security Inc. http://www.carillon.ca __ OpenSSL Project http://www.openssl.org User S

Re: Logotype encoding

2010-11-23 Thread Patrick Patterson
Hi Steve: Please see reply inline. On 2010-11-23, at 2:41 PM, Dr. Stephen Henson wrote: > On Mon, Nov 22, 2010, Patrick Patterson wrote: >> >> I believe that an indirect issuerLogo SHOULD be encoded in openssl.cnf as: >> >> [extra_extensions] >> 1.3.6

Logotype encoding

2010-11-22 Thread Patrick Patterson
OICE. The other thing is to know is if anyone knows whether, for implementation of 3709, if AlgorithmIdentifier parameters really should be NULL, or omitted. Thanks. --- Patrick Patterson Chief PKI Architect Carillon Information Security Inc. http://

Re: adding crldistributionpoints without re-issuing the CA ?

2010-11-12 Thread Patrick Patterson
the CRL DP in the certificate that you issue to your servers. Have fun! --- Patrick Patterson Chief PKI Architect Carillon Information Security Inc. http://www.carillon.ca __ OpenSSL Project

Re: certificate chain

2010-11-12 Thread Patrick Patterson
by step manual? You can find such a guide here: http://www.carillon.ca/library/openssl_testca_howto_1.3.pdf Have fun! --- Patrick Patterson Chief PKI Architect Carillon Information Security Inc. http://www.carillon.ca __

Re: Regarding intermediate CA

2010-10-17 Thread Patrick Patterson
can be a bit tricky, however, the how-to that we have posted at: http://www.carillon.ca/library/openssl_testca_howto_1.3.pdf should help you through it. Have fun! --- Patrick Patterson Chief PKI Architect Carillon Information Security Inc. http://www

Re: Error signing certificates with my own CA... Configuration file?

2010-09-29 Thread Patrick Patterson
openssl-users@openssl.org > Automated List Manager majord...@openssl.org --- Patrick Patterson President and Chief PKI Architect Carillon Information Security Inc. http://www.carillon.ca tel: +1 514 485 0789 mobile: +1 514 994 8699 fax: +1

Re: Creating Extended Validation SSL Certificates

2010-09-23 Thread Patrick Patterson
tional OIDs to the > certificate. > > Thanks in advance, > Gumbie --- Patrick Patterson President and Chief PKI Architect Carillon Information Security Inc. http://www.carillon.ca tel: +1 514 485 0789 mobile: +1 514

Re: Duplicate serial number

2010-09-23 Thread Patrick Patterson
rd...@openssl.org >> > > __________ > OpenSSL Project http://www.openssl.org > User Support Mailing Listopenssl-users@openssl.org > Automated List Manager

Re: Confusion about subject alternative names - resolved

2010-09-22 Thread Patrick Patterson
any CA that does NOT handle SAN. Most will not get it out of the Subject DN (since it is a horrible, horrible idea, and definitely not in line with best practice) of the Certificate Request, but everything will correctly handle it when building a certificate. Even ancient versions of Ope

Re: Self-signed CA problem for internal web application

2010-09-22 Thread Patrick Patterson
>>OpenSSL Project http://www.openssl.org >>User Support Mailing List openssl-users@openssl.org >> <mailto:openssl-users@openssl.org> >&g

Re: Confusion about subject alternative names - resolved

2010-09-22 Thread Patrick Patterson
ating any certs that a Microsoft environment may need. Having OpenSSL generate certs that are usable for Exchange is rather trivial. Anyways - Have fun. --- Patrick Patterson President and Chief PKI Architect Carillon Information Security Inc. http://www.carillon.ca tel: +1 514 485 0789 mob

Re: Self-signed CA problem for internal web application

2010-09-22 Thread Patrick Patterson
sageNet Systems > chris.ri...@messagenetsystems.com > __________ > OpenSSL Project http://www.openssl.org User Support Mailing List > openssl-users@openssl.org Autom

Re: Confusion about subject alternative names - resolved

2010-09-22 Thread Patrick Patterson
efault > and just enable when specifically needed. > > > However, if there is another way to do this then I would like to know. The > only other option I can see if to configure a Microsoft CA or some other CA > that does not use openssl. > > -Thanks > > > > On 09/

Re: Confusion about subject alternative names - resolved

2010-09-22 Thread Patrick Patterson
isabled by default > and just enable when specifically needed. > > > However, if there is another way to do this then I would like to know. The > only other option I can see if to configure a Microsoft CA or some other CA > that does not use openssl. > > -Thanks >

Re: Confusion about subject alternative names - resolved

2010-09-20 Thread Patrick Patterson
xx, CN=server1.company.com > > > X509v3 Subject Alternative Name: > DNS:server1.company.comm, DNS:server2.company.com > > > I need to use a SAN with my Exchange server certificate since the same > certificate is used for several

Re: Duplicate serial number

2010-09-17 Thread Patrick Patterson
__ > OpenSSL Project http://www.openssl.org > User Support Mailing Listopenssl-users@openssl.org > Automated List Manager majord...@openssl.org --- Patrick Patterson President and Chief PKI Archit

Re: EDIT FIELDS ON CSR

2010-09-13 Thread Patrick Patterson
self asserted value in a CSR to prove that, were you? :) Have fun! -- Patrick Patterson President and Chief PKI Architect, Carillon Information Security Inc. http://www.carillon.ca __ OpenSSL Project

Re: certificate request formates compateble to sign

2010-09-10 Thread Patrick Patterson
> openssl ca > > Thanks > Alex > > __ > OpenSSL Project http://www.openssl.org > User Support Mailing Listopenssl-users@openssl.org > Automated List Manager majord...@openssl.org > -

Re: How to use CAPI engine in OpenSSL 1.0.0a

2010-09-08 Thread Patrick Patterson
gt; > Was anyone able to use CAPI in OpenSSL 1.0.0a? I tried to find any > example in the Internet, but without any luck. > > Best regards, >Mike > __ > OpenSSL Project http://www.openssl.org > User Support Mailing List

Re: C library verification of Key Usage

2010-09-08 Thread Patrick Patterson
_ > OpenSSL Project http://www.openssl.org > User Support Mailing List openssl-users@openssl.org > Automated List Manager majord...@openssl.or

Re: SSL/TLS with server names picked from DNS

2010-08-13 Thread Patrick Patterson
> works for you, a nice bonus is that it saves money and time getting the > > certificates. > > > > Another would be to maintain a database of legitimate certificates or > > their fingerprints and only accept certificates with a matching > > fingerprint. Of course

Re: Help on chain certification verify: unable to get local issuer certificate

2010-08-11 Thread Patrick Patterson
Hi there: A couple of things: 1: Neither of your CA certs have "certSign" as a keyUsage. This is the most likely cause of failure. 2: Your router cert has a Basic constraint of CA=true - while probably not causing you any problems, this is EXTREMELY dangerous. I would suggest you go and make

Re: Apache OCSP verification fails

2010-07-30 Thread Patrick Patterson
[pid 2911:tid 3040861040] [client > 10.0.2.2:1444] Connection closed to child 194 with abortive shutdown > (server fedoragui.mydomain.com:443) > > /ulfW > __ > OpenSSL Project http://www.openssl.org

Re: Help creating certificate chain

2010-07-17 Thread Patrick Patterson
arious applications that have patches available) then I would have (one would still require the AIA field, though) :) Have fun. Patrick. > -Original Message- > From: owner-openssl-us...@openssl.org on behalf of Patrick Patterson > Sent: Fri 7/16/2010 11:58 AM > To: openssl-

Re: Help creating certificate chain

2010-07-16 Thread Patrick Patterson
will NOT fetch intermediate certificates for you (which is why you needed to put both certs in the cafile.pem) - this is because it doesn't have any code to be an HTTP or LDAP client (probably a good thing:). If you want to do path construction, you have to write an application that uses OpenSS

Re: OCSP_basic_verify:certificate verify error ( Verify error:unable to get local issuer certificate)

2010-07-16 Thread Patrick Patterson
OID for AIA, thus the application should NOT be able to find the OCSP information. Fix the CA that generated this certificate to generate correct PKIX RFC5280 certificates, and at least part of your problem should go away. Have fun. -- Patrick Patterson President and Chief PKI Architect,

Re: How to make a legit CA cert?

2010-05-29 Thread Patrick Patterson
then you'll have to talk pretty fast to get them to accept your CA into their browser. That's it. If you need any help, give us a call :) --- Patrick Patterson President and Chief PKI Architect Carillon Information Security Inc. http://www.carillon.ca _

Re: ASN1_UTCTIME Question

2010-04-14 Thread Patrick Patterson
On 14/04/10 1:05 PM, Jerry Wang wrote: > Hi, > > I was just wondering what is the best way for converting type > ASN1_UTCTIME* to type char* or string in C++? > Probably the best way is to convert it to a time_t, and then use your normal platform functions to convert that to a string. This has th

Re: openLDAP with CRL

2010-04-10 Thread Patrick Patterson
Hi there: One other thing to keep in mind is that the DN for the CRLDP *SHOULD* be the same as that for the CA that signs the CRL. I believe this is a "Best Practice", and not completely normative, but it is well enough enshrined (USFBCA CP and all cross-certified CA's, Canadian Govn't, etc.), tha

Re: locate key for p12 certificate

2010-04-08 Thread Patrick Patterson
Hello Peter: On 08/04/10 3:45 AM, peter23452345 wrote: > > hi, i have been trying to create a certificate for use on my webscarab proxy. > essentially what i want to do is this: run a php curl script which redirects > certain https traffic though the webscarab proxy so that i can see the > outpu

Re: what are the minimal KeyUsage requirements for an OCSP-only, single-purpose cert?

2010-03-23 Thread Patrick Patterson
On 23/03/10 8:50 PM, PGNet Dev wrote: > On Tue, Mar 23, 2010 at 4:54 PM, Patrick Patterson > wrote: >>> where "OCSP.cert.pem" is a single-purpose cert, only for the OCSP responder. >>> >> I hope you realize that there are MANY warnings against doing this f

Re: what are the minimal KeyUsage requirements for an OCSP-only, single-purpose cert?

2010-03-23 Thread Patrick Patterson
Hi there: On 23/03/10 7:39 PM, PGNet Dev wrote: > I'm planning to run openssl ocsp in server mode, > > openssl ocsp \ > -index /svr/demoCA/index.txt \ > -port \ > -CA /svr/demoCA/certs/CA/CA.cert.pem \ > -rsigner /svr/demoCA/crl/OCSP.cert.pem \ > -rkey /svr/demoCA/crl/OCSP.privkey.pem

Re: 4485:error:27069070:OCSP routines:OCSP_basic_verify:root ca not trusted:ocsp_vfy.c:148:

2010-03-23 Thread Patrick Patterson
On 23/03/10 3:09 PM, Konrads Smelkovs wrote: > What are the risk moments here? Why this clause was put in? Probably due to the complexity of handling the trust path correctly - most clients can't do even the most simple checks required by RFC5280/3280 - expecting to have the client know somehow th

Re: 4485:error:27069070:OCSP routines:OCSP_basic_verify:root ca not trusted:ocsp_vfy.c:148:

2010-03-23 Thread Patrick Patterson
ther case. You can explicitly trust > > the responder certificate with the -VAfile option or add explicit OCSP > > signing trust to the root. > > > > Steve. > > -- > > Dr Stephen N. Henson. OpenSSL project core developer. > > Commercial tech supp

Re: How to create SSLv3 certs

2010-03-22 Thread Patrick Patterson
exchanges of identity during the SSL handshake. I suggest you go back and read the relevant standards again. Best Regards, --- Patrick Patterson President and Chief PKI Architect Carillon Information Security Inc. http://www.carillon.ca

Re: OCSP Index File

2010-03-05 Thread Patrick Patterson
comma value for the reason) Field 4: Certificate Serial Number Field 5: Unused - always "unknown" Field 6: Subject DN of certificate The file is tab delimited, if I am not mistaken. Have fun. -- Patrick Patterson President and Chief PKI Architect, Carillon Information Security

Re: PKCS#7 extract and verify certificate?

2010-02-23 Thread Patrick Patterson
On February 22, 2010 09:18:25 am Eisenacher, Patrick wrote: > > -Original Message- > > From: Patrick Patterson > > > > On 12/02/10 8:51 AM, skillz...@gmail.com wrote: > > > Is there a way (via the API rather than the tool) to tell > > > > Ope

Re: PKCS#7 extract and verify certificate?

2010-02-12 Thread Patrick Patterson
On 12/02/10 8:51 AM, skillz...@gmail.com wrote: > Is there a way (via the API rather than the tool) to tell OpenSSL that > the sub-CA certificate is trusted and it doesn't need to walk further > up the chain? For my case, I embed the sub-CA certificate in my code > and I'm space constrained so I'd

Re: Should CSR be protected?

2010-02-09 Thread Patrick Patterson
On 09/02/10 11:02 AM, Steffen DETTMER wrote: > * Patrick Patterson wrote on Sun, Feb 07, 2010 at 10:14 -0500: >>> A quick question here. Should the Certificate Signing Request message be >>> protected when requesting for Certificate from CA? > > I think, if you wa

Re: Should CSR be protected?

2010-02-07 Thread Patrick Patterson
Hi there: On 07/02/10 8:55 AM, sandeep kiran p wrote: > Hi, > > A quick question here. Should the Certificate Signing Request message be > protected when requesting for Certificate from CA? If I am sending a > PKCS10 request to a remote CA, there could be a possibility that an > attacker might in

Re: PKCS#12 Problems

2010-02-04 Thread Patrick Patterson
12 -info -clcerts Have fun. Patrick. > > On Thu, Feb 4, 2010 at 9:08 AM, Patrick Patterson > > wrote: > > On February 3, 2010 05:57:36 pm Dan Letkeman wrote: > >> The server i'm trying to import it into is and Astaro Firewall. > >> www.astaro.com. I have

Re: PKCS#12 Problems

2010-02-04 Thread Patrick Patterson
g that you get an error doesn't really help us to help you. > The Astaro only takes PKCS12 files. > Ok - do you need to configure any sort of CA certificate? What values does the Astaro require in the certificate? -- Patrick Patterson President and Chief PKI Architect, Carillon In

Re: PKCS#12 Problems

2010-02-03 Thread Patrick Patterson
Please define "doesn't work" - how doesn't it work? Also, most servers take the key and cert files - so can you let us know which server you are trying to make work? Have fun -- Patrick Patterson Chief PKI Architect Carillon Information Security Inc. http://www.caril

Re: Why don't openssl RSA work for Word Document file?

2010-01-28 Thread Patrick Patterson
the tool and the task at hand, but the toolkit is more than adequate for creating some form of signed Word Document. Have fun. -- Patrick Patterson President and Chief PKI Architect, Carillon Information Security Inc. http://www.carillon.ca __

Re: crlDistributionPoints in issuer vs user certificates

2010-01-28 Thread Patrick Patterson
have a CRLDP, since that would be self referential. Have fun. -- Patrick Patterson President and Chief PKI Architect, Carillon Information Security Inc. http://www.carillon.ca __ OpenSSL Project http:

Re: Why don't openssl RSA work for Word Document file?

2010-01-28 Thread Patrick Patterson
Hi there: It is really quite simple. How do you want to sign or encrypt this document? Do you want to do it natively from word? Or do you want to do this from a Unix command prompt? What formats do you want it encrypted in? How will the consumer decrypt or verify the document? Again, do you want

Re: Generated RSA Data Bigger than Key

2010-01-22 Thread Patrick Patterson
PKCS7_dataFinal(p7, p7bio); > > Thanks! > > []s > Douglas Gemignani > __ > OpenSSL Project http://www.openssl.org > User Support Mailing Listopenssl-users@openssl.org > Automated List Manager majord...@opens

Re: Issues generating Certs for Office Communications Server 2007

2010-01-16 Thread Patrick Patterson
Hi Kyle: While your EKU is correct, I'm not sure that your KU values are correct. We've generated successful UCC certs here with the following profile: [ usr_ucc_ext ] basicConstraints= CA:FALSE keyUsage= critical, keyEncipherment, digitalSignature extended

Re: OpenSSL Ca

2010-01-12 Thread Patrick Patterson
openssl.my.cnf -policy policy_anything -in > >> datareq.csr > >> > >> I'm at a loss at the moment so any help would be appreciated. > >> > >> Thanks , > >> > >> Anton > > > > -- > > -- > > Mounir IDRASSI > > IDRIX > > http:

Re: OpenSSL Ca

2010-01-12 Thread Patrick Patterson
openssl.my.cnf -policy policy_anything -in > >> datareq.csr > >> > >> I'm at a loss at the moment so any help would be appreciated. > >> > >> Thanks , > >> > >> Anton > > > > -- > > -- > > Mounir IDRASSI > > IDRIX > > http:/

Re: Changing CSR Subject

2010-01-07 Thread Patrick Patterson
On January 6, 2010 12:19:53 pm Johannes Bauer wrote: > Patrick Patterson schrieb: > > Check out the archives, and see my reply to Martine Schneider and David > > Schwartz from yesterday to the query: > > > > Sign CSR after modifying data in CSR possible? > > Ahhh

Re: Changing CSR Subject

2010-01-06 Thread Patrick Patterson
___ > OpenSSL Project http://www.openssl.org > User Support Mailing List openssl-users@openssl.org > Automated List Manager majord...@openssl.or

Re: Sign CSR after modifying data in CSR possible?

2010-01-05 Thread Patrick Patterson
xample.com/?cACertificate;binary?base?objectclass=pkiCA [crl_dist_points] URI.0=http://www.example.com/caops/test-signca1-crl.crl URI.1=ldap://dir.example.com/?certificateRevocationList;binary?base?objectclass=pkiCA Have fun. -- Patrick Patterson President and Chief PKI Architect, Car

Re: Unable to load CRL

2009-12-14 Thread Patrick Patterson
e" ); > break; > } > > Ultimately we are getting "Unable to read CRL file" if we are loading > DER format CRL. Did you see anything wrong there? > > Thanks > Radhakrishna. > > -----Original Message- > From: owner-openssl-us...@openssl.org > [m

Re: Understanding SSL_read()/SSL_write()

2009-12-13 Thread Patrick Patterson
Sebastián Treu wrote: > Hi David, > > >>> Others things are to instantaneously put that client in a wait list >>> when SSL_write() could not succed, continue with the others, and try >>> with that client again later. But, sometimes we can get a WANT_WRITE >>> or WANT_READ when renegotiating so th

Re: Unable to load CRL

2009-12-11 Thread Patrick Patterson
o take a look at the ATA Spec42 guidance on building PKI applications in the air transport industry. Best Regards, Patrick Patterson Chief PKI Architect Carillon Information Security Inc. http://www.carillon.ca Radha krishna Meduri -X (radmedur - HCL at Cisco) wrote: > Thanks for your supp

Re: General question about documentation

2009-12-02 Thread Patrick Patterson
Hi Rene: Rene Hollan wrote: > > 2) Things like OCSP, CRLs, and other SSL "extensions" have always > stumped me. Is it something the user of the library is responsible > for, when validating a cert, or can the library do it itself when I > try to establish an SSL connection, and to what degree can

Re: DES3 Encryption & Decryption

2009-11-26 Thread Patrick Patterson
Hey there; When asking for advice, please at least say whether you are trying to do something programatically (i.e.: using the OpenSSL API), or just need to do it from the command line. If it is the command line, then please include what you have tried, and the results that you got. To this curr

Re: PKCS12 import error into MacOSX keychain access

2009-11-13 Thread Patrick Patterson
Hi there; Since you have narrowed the problem down to something in your certificate, and, since certificates are by nature 'public' files, can you perhaps post the certificate from one of the failing PKCS#12 files here, which would allow folks to perhaps help you out more? (It may be that instead

Re: CA rekeying / CA rollover

2009-11-02 Thread Patrick Patterson
ant to look at section 4.4 Have fun. -- Patrick Patterson President and Chief PKI Architect, Carillon Information Security Inc. http://www.carillon.ca __ OpenSSL Project http://www.openssl.org Use

Re: TLS trust of a chain of certificates up to a root CA.Certificate Sign extenstion not set

2009-10-28 Thread Patrick Patterson
rmediate CA following RFC5280. If you do not, your PKI will keep failing in new and interesting ways. Have fun. -- Patrick Patterson President and Chief PKI Architect, Carillon Information Security Inc. http://www.carillon.ca _

Re: Key security problem

2009-10-27 Thread Patrick Patterson
best thing to do here is to solve the actual problem (RSA performance too slow on the HSM), and not hack around it. Have fun. -- Patrick Patterson President and Chief PKI Architect, Carillon Information Security Inc. http://www.carillon.ca ___

Re: Key security problem

2009-10-26 Thread Patrick Patterson
Peter Lin wrote: > Hi folks, > > I have a problem about key security. > > If a RSA private key is encrypted by an AES key, which is again encrypted by > the same RSA private key itself, is this considered as a secure procedure? > Obtaining the encrypted RSA private key and the AES key, is there a

Re: sha-256 program example

2009-10-09 Thread Patrick Patterson
Hi Jeff: Jeffrey Walton wrote: > Hi Doctor, > > Form the docs: > SHA1 is the digest of choice for new applications. > > It appears the docs are bit dated. Depending on the application, I > believe NIST recommends that new applications use SHA-2 family (circa > 2006 [1]), and requires SHA-2 a

Re: Question regarding Certificate path validation

2009-10-05 Thread Patrick Patterson
all certificates 7: All CA Certs assert Basic Constraints. And any other check that is specified in RFC5280 that I've missed. :) We've actually written a tool that does Path Discovery and validation called Pathfinder, if you are looking for such a tool. It can be found at: http://www.car

Re: MAC address binding to the certificate

2009-09-09 Thread Patrick Patterson
Hi there: Anoop C wrote: > Hi all > > I am using certificates generated by openssl for authenticating the > WiFi useres using EAP-TLS 802.1x authentication. > I would like to add MAC address of the user machines into each user > certificates so that the certificates used by one machi

Re: standard process to validate a certificate chain ?

2009-09-07 Thread Patrick Patterson
Hello Jehan: In answer to your question on certificate path construction, there is, in fact, a standard - first of all, this is now collectively known as Path Discovery and Validation, and the canonical algorithm for a PKIX compliant PKI is in RFC5280 (a previous, and slightly more ambiguous algor

Re: Information regarding data and control channel security

2009-08-28 Thread Patrick Patterson
salini g wrote: > Is OpenSSL secures both data and control channel. Could yo please let > me know where I can find some reference documents for this. > OpenSSL is a library implementing various cryptographic primitives, and some protocols (i.e.: TLS, CMS and S/MIME). For TLS, please see RFC5246. F

Re: add extension to an existing (signed) CA certificate

2009-08-28 Thread Patrick Patterson
Jehan PROCACCIA wrote: > Le 26/08/2009 22:16, Patrick Patterson a écrit : >> Hi there: >> >> >>> Ok, then in my case $PREFIX is it_root_ca.crt (PKI public cert) and >>> $CAPREFIX it_root_ca.key (PKI private key) . >>> but here's what I get :

Re: add extension to an existing (signed) CA certificate

2009-08-27 Thread Patrick Patterson
, keyCertSign That's it, that's all. Have fun. -- Patrick Patterson President and Chief PKI Architect, Carillon Information Security Inc. http://www.carillon.ca __ OpenSSL Project http:/

Re: SMIME Capabilities encoding in openssl.cnf

2009-08-26 Thread Patrick Patterson
a_enc [ rsa_enc ] capabilityID = OID:rsaEncryption parameter = NULL Have I got the magic formula right now? (This LOOKS like it generates the right ASN.1 - but I just want to be sure...:) Thanks. Patrick. Dr. Stephen Henson wrote: > On Tue, Aug 25, 2009, Patrick Patterson wrote: > &

Re: add extension to an existing (signed) CA certificate

2009-08-25 Thread Patrick Patterson
ntains an arc under their country arc for organisations and companies in that country). Also, since Root CA Certificates are not revoked by CRL (Please see RFC3280/RFC5280 for trust anchor verification), it is not considered good practice to have CRL DP in the root cert. And, having an AIA that p

SMIME Capabilities encoding in openssl.cnf

2009-08-25 Thread Patrick Patterson
there that I can find. That, and there is a notable lack of client programs that will spit out the contents of this extension in any sort of form that is useful. Can one of the OpenSSL gurus please let me know if I'm on the right path? Thanks. -- Patrick Patterson President and Chie

Re: Howto create a certificate for multiple domains?

2009-08-20 Thread Patrick Patterson
ht help me! > Greetings > NielsJ > > - -- > DMCA: The greed of the few outweighs the freedom of the many > -BEGIN PGP SIGNATURE- > Version: GnuPG v2.0.9 (GNU/Linux) > Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org > > iD8DBQFKg/wo2iGqZUF3qPYRAoMDAJ4sT61SRz/HP5

Re: Certificate Request issued by HSM versus CR issued by plain openssl

2009-07-27 Thread Patrick Patterson
are" method is probably the most reliable. Have fun. -- Patrick Patterson President and Chief PKI Architect, Carillon Information Security Inc. http://www.carillon.ca __ OpenSSL Project http:/

Re: One CA for many clients (a silly question)

2009-07-18 Thread Patrick Patterson
Hi there: PMHager wrote: > Correct, as I already denoted these are from the obsolete RFC2459. > > As the IETF/PKIX charter could not define a consenting set of flags, > Steve Kent had suggested to drop them and leave it to the IPsec WG. > This has been done by RFC4809: Its recommendation is not

Re: One CA for many clients (a silly question)

2009-07-16 Thread Patrick Patterson
stortoaranci wrote: > Hi All, > > I just have a silly question on Openssl. > > I use a self-signed CA to sign several server/clients cert. > > For example I could use signed certs to implement an OpenVPN LAN and one > Wi-FI RADIUS auth for different clients. > > The question is: "how to be sure

Re: Certificate with custom fields

2009-07-10 Thread Patrick Patterson
Akos Vandra wrote: > Thank you, this was much more helpful. > > 2009/7/10 Victor Duchovni : >> On Fri, Jul 10, 2009 at 11:11:48PM +0200, Akos Vandra wrote: >> The parties involved here are not connected to the internet, and thus don't have any access to a (this is an embedded project),

Re: still unsoklvced: how create a a certificate w/o the web server private key

2009-06-25 Thread Patrick Patterson
Hi Christoph: The other responses both ignore one obvious point - just find a CA that doesn't care about what you put in the CSR Subject field (there are several) and use the CSR's that you DO have, or that allows you to submit an X.509 certificate with an arbitrary Subject DN. If you have an Ope

Re: Custom SSL certificate parameters

2009-06-25 Thread Patrick Patterson
Konstantin: You have a fundamental problem here - your server must be connected to, in order to identify itself with its certificate. Therefore, connection number 6, 7, 8, etc., won't even get the certificate to know that the server only has 5 connections possible. If you want to use attribute ce

Re: Newbie: PKCS#10 request for an existing key pair

2009-06-04 Thread Patrick Patterson
tible private key file that contains the handle (if you don't have it already), I would talk to your HSM vendor. Have fun. -- Patrick Patterson President and Chief PKI Architect, Carillon Information Security Inc. http://www.carillon.ca

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