Hi Goetz, *,

> There is the man page x509v3_config.
> It should contain the info you need.
> A hint: x509v3_config describes data found in the openssl.cnf file.
> So this data is used on creating a certificate / CSR...

well I have created a certificate with all neccessary data. At least I think
I've done it right. And yes, as you said, crypto isn't a thing to deal with,
if you haven't got at least a minor understanding of what one is doing.
Well, I think that I do have at least a minor understanding, but on the
other hand I'm not that far, that I know how to deal with some sorts of jobs
I need to do. Just as like as the one I'm still working on. A certificate
for some subdoimains and the maindomain. All dmians should have the same
cerfcate.

C:\ssl>dir
 Datenträger in Laufwerk C: ist System
 Volumeseriennummer: F8B1-B3F8

 Verzeichnis von C:\ssl

19.08.2009  12:47    <DIR>          .
19.08.2009  12:47    <DIR>          ..
19.08.2009  10:01             1.024 .rnd
19.08.2009  10:02             1.407 cacert.pem
19.08.2009  10:02               963 cakey.pem
19.08.2009  12:55             2.013 cert.p12
21.07.2009  09:32    <DIR>          certs
21.07.2009  09:32                 0 database.txt
19.08.2009  10:06               963 key.pem
21.07.2009  09:32    <DIR>          keys
19.08.2009  10:09               822 req.pem
21.07.2009  09:32    <DIR>          requests
21.07.2009  09:32                 0 serial.txt
               8 Datei(en),          7.192 Bytes
               5 Verzeichnis(se), 493.483.315.200 Bytes frei

C:\ssl>openssl x509 -text -in cacert.pem
Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            ab:49:2d:9c:cd:b2:e2:b5
        Signature Algorithm: sha1WithRSAEncryption
        Issuer: C=DE, ST=Niedersachsen, L=somewhre, O=xxxxx GmbH,
OU=Administr
ation, CN=somename/emailaddress=some...@mydomain.tld
        Validity
            Not Before: Aug 19 08:02:58 2009 GMT
            Not After : Aug 18 08:02:58 2012 GMT
        Subject: C=DE, ST=Niedersachsen, L=somewhere, O=xxxxx GmbH,
OU=Administ
ration, CN=somename/emailaddress=i...@mydomain.tld
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
            RSA Public Key: (1024 bit)
                Modulus (1024 bit):
                    00:d6:03:54:4b:b4:13:e8:cd:97:49:6f:ae:11:c4:
                    2b:04:ec:b2:b1:06:4b:8f:71:ba:85:fa:10:14:6d:
                    88:be:7f:37:53:15:3b:39:4e:26:9d:02:ba:3c:bd:
                    6e:3e:db:33:a0:19:f0:b2:cf:ef:42:30:03:7d:9a:
                    2b:04:85:af:3e:03:51:d3:2b:f6:af:56:38:38:93:
                    e4:8a:2d:1f:ed:86:53:a8:33:9a:06:6e:cf:c6:ec:
                    6c:37:d7:90:d6:19:02:69:6f:93:0d:d7:d8:6d:11:
                    96:1b:d2:16:51:09:2a:f5:f3:c3:3a:19:ce:bc:ef:
                    26:b2:77:33:03:a9:eb:6c:31
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier:
                A8:75:05:9B:F0:02:C7:F5:0E:99:34:97:3D:25:E0:01:9E:29:AA:10
            X509v3 Authority Key Identifier:
               
keyid:A8:75:05:9B:F0:02:C7:F5:0E:99:34:97:3D:25:E0:01:9E:29:AA:1
0
                DirName:/C=DE/ST=Niedersachsen/L=Rinteln/O=xxxxx
GmbH/OU=Admi
nistration/CN=somename/emailaddress=i...@mydomain.tld
                serial:AB:49:2D:9C:CD:B2:E2:B5

            X509v3 Basic Constraints:
                CA:TRUE
    Signature Algorithm: sha1WithRSAEncryption
        2e:2f:33:0c:4a:88:df:88:d2:6c:23:93:a7:41:d9:12:14:f4:
        7f:8e:10:a0:d5:d5:d4:7e:d2:d1:02:d3:37:9e:19:b3:e6:48:
        7e:3e:f2:90:8b:3c:b2:d2:e6:90:eb:4d:a3:3d:4f:30:d9:a7:
        12:98:06:6d:02:62:c3:83:41:60:d4:3c:c6:97:03:0c:ec:fc:
        f5:62:94:06:20:5a:cc:f9:e7:c8:e9:bd:90:f4:2b:9d:d6:c7:
        96:53:a5:03:45:b2:04:90:db:5a:f2:b9:23:89:4f:10:e9:29:
        b7:a1:47:60:01:72:42:c5:50:91:19:60:b8:7f:64:7b:98:d7:
        72:f3
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----


> I think .cer is just DER encoded data.
> The OpenSSL subcommand x509 has an option to save a certificate
> in DER format.


> I admit I'm somewhat vague.
> This is on purpose, because in the range of
> shooting-yourself-in-the-foot opensll and cryptography
> is a very big canon.
> It is essential to have at least some basic understanding about what you
> do.
> Giving you a cookbook will not give you this understanding.

Well, I know exactly what you're saying and under "normal" circumstances I
would agree to your cookbook statement, but sometimes you're facing
challenges and for somewhat reasons you're standing since a while on the
hose and haven't got a clue, why - and that's where I'm at. 

Maybe you or someone else on the list might be so kind to help me out, so
that I'll get the thing done.

Thaks a lot to all who might 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/HP5qNWz0JS+ods5XwvQCdHdIQ
9rkSIeIMrBMQ5oElgaHCcJg=
=erui
-----END PGP SIGNATURE-----
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