tomcat-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Christopher Williams" <ccwillia...@ntlworld.com>
Subject Re: SSL/Verisign Confusion
Date Fri, 05 Sep 2003 15:42:54 GMT
Have you thought of manipulating the keystore programmatically?  Here's what
you'd do:

1. Open your existing keystore
2. Find the entry with your private key and (presumably) a temporary
self-signed certificate.
3. Open the certificate you got from Versign.
4. Change the certificate in your key entry to your Verisign certificate.
5. Save and close the keystore.

OpenSSL doesn't understand most of the Java keystore formats, although it
can manipulate PKCS#12 files which Keytool can handle.  If you download the
BouncyCastle crypto provider, then you can use keytool to write PKCS#12
files as well.

Also, if the person who originally posted the question doesn't feel up to
monkeying around with the Keystore classes, I have some code that I can
adapt to stick your Verisign certificate in your keystore.  Get in touch
with me personally and I'll see what I can do.

----- Original Message ----- 
From: "Jay Garala" <jay@electrosoft-inc.com>
To: "'Tomcat Users List'" <tomcat-user@jakarta.apache.org>
Sent: Friday, September 05, 2003 3:36 PM
Subject: RE: SSL/Verisign Confusion


NOTE: You cannot export private key from keystore.

-----Original Message-----
From: Dave Wood [mailto:dave@woodtopia.org]
Sent: Friday, September 05, 2003 10:32 AM
To: Tomcat Users List
Subject: RE: SSL/Verisign Confusion

Thanks.  With the exception of the openssl doc, I've been over these quite a
bit.  The result is the problem I've mentioned where keytool says it can't
import my certificate because the alias already exists.

After some help I got last night, I think the question boils down to this:

* once I have extracted my private key from keytool (haven't done this yet),
how do I take that key, the VeriSign intermediate certificate and my public
key certificate and get them to play together.  I'm hoping the openssl stuff
will take care of this, because keytool doesn't really seem to recognize
private keys as things that you can work with directly.

Thanks again,
Dave

-----Original Message-----
From: Jay Garala [mailto:jay@electrosoft-inc.com]
Sent: Friday, September 05, 2003 7:12 AM
To: 'Tomcat Users List'
Subject: RE: SSL/Verisign Confusion


Try the Java keytool help:
 http://java.sun.com/j2se/1.4.2/docs/tooldocs/windows/keytool.html

Tomcat how-to:
 http://jakarta.apache.org/tomcat/tomcat-4.1-doc/ssl-howto.html

If you have OpenSSL:
 http://forum.java.sun.com/thread.jsp?forum=2&thread=4240

Jay
-----Original Message-----
From: Dave Wood [mailto:dave@woodtopia.org]
Sent: Friday, September 05, 2003 1:04 AM
To: Tomcat Users List
Subject: RE: SSL/Verisign Confusion

Thanks Bill.  I think this highlights something I'm really not
understanding...

Didn't I generate an important "private key" somewhere along the line that I
can't just regenerate if I blow away my keystore?  I assumed the certificate
I got back from verisign would only work if I still had the original private
key I generated before sending them my request.  Is that wrong?

(I'll take a look at the link you sent...at first glance, it looks a little
hard to follow, but hopefully not).

Thanks again.

Dave

-----Original Message-----
From: news [mailto:news@sea.gmane.org]On Behalf Of Bill Barker
Sent: Thursday, September 04, 2003 11:06 PM
To: tomcat-user@jakarta.apache.org
Subject: Re: SSL/Verisign Confusion


Firstly, it looks like you should wipe you keystore and start again.  To use
a VS cert with Tomcat, the two options I know are:
1) Follow the instructions at http://www.comu.de/docs/tomcat_ssl.htm.
2) Using openssl or otherwise, convert your cert+key to a pkcs12 file, and
use that as your keystore (remember to set 'keystoreType="pkcs12"' on the
Factory in server.xml).


"Dave Wood" <dave@woodtopia.org> wrote in message
news:EBEBKKMEAECJFOHFOLHLIELKCIAA.dave@woodtopia.org...
> I'm having a problem getting an SSL certificate from Verisign working
> correctly.  I'm going to include everything I can think of that MIGHT be a
> problem.  Unfortunately, there are a couple things I can't quite remember
> for certain.  Here's the situation:
>
> 1. I generated the initial key using an alias other than "tomcat" (we'll
> call it "company")
> 2. I generated the CSR and sent it to verisign.  I still have this file.
> 3. Verisign changed the company name during the verification process (from
> an acronym to the full spelling of the name)
> 4. I now have the certificate that they sent back after the validation
> process.
> 5. One thing I can't account for is why when I see this:
>
> $ keytool -list
>
> Keystore type: jks
> Keystore provider: SUN
>
> Your keystore contains 4 entries: (...others removed...)
>
> company, Fri Aug 22 08:47:04 MDT 2003, trustedCertEntry,
> Certificate fingerprint (MD5):
> 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 (the numbers aren't really
> 0's)
>
> ...I think I must have self-signed or something (I was doing a couple of
> these things and don't recall exactly), but I'm surprised to see
> "trustedCertEntry" here.
>
> The problem I'm having is this:
>
> $ keytool -import -trustcacerts -alias company -file public.crt
> Enter keystore password: xxx
> keytool error: java.lang.Exception: Certificate not imported, alias
> <company> already exists
>
> (but I'm thinking it should be REPLACING this entry, so the fact that it
> exists shouldn't be a problem???)
>
> So, I have several questions:
>
> 1. Am I hosed completely because I didn't use "tomcat" as the alias?
> 2. How does the private key get stored exactly?  I assume that if I delete
> the current entry for the "company" alias, I'll be losing the private key,
> right?
> 3. Can someone provide steps I should take to get this working given what
I
> have said above.
>
> Thanks so much in advance.  Sorry to be so long-winded.
>
> -Dave
> ---
> Outgoing mail is certified Virus Free.
> Checked by AVG anti-virus system (http://www.grisoft.com).
> Version: 6.0.512 / Virus Database: 309 - Release Date: 8/19/2003




---------------------------------------------------------------------
To unsubscribe, e-mail: tomcat-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: tomcat-user-help@jakarta.apache.org

---
Incoming mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.512 / Virus Database: 309 - Release Date: 8/19/2003

---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.512 / Virus Database: 309 - Release Date: 8/19/2003


---------------------------------------------------------------------
To unsubscribe, e-mail: tomcat-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: tomcat-user-help@jakarta.apache.org




---------------------------------------------------------------------
To unsubscribe, e-mail: tomcat-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: tomcat-user-help@jakarta.apache.org

---
Incoming mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.512 / Virus Database: 309 - Release Date: 8/19/2003

---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.512 / Virus Database: 309 - Release Date: 8/19/2003


---------------------------------------------------------------------
To unsubscribe, e-mail: tomcat-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: tomcat-user-help@jakarta.apache.org




---------------------------------------------------------------------
To unsubscribe, e-mail: tomcat-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: tomcat-user-help@jakarta.apache.org



Mime
View raw message