[xmlsec] Create a Digital Signature (DER Encoded PKCS#1) - SHA1withRSA

[Anurag Chourasia]

Hi Aleksey,

Thanks for the response.

I will try it out and I have one more question before getting started.

My production system is AIX 5.3. Is XMLSec known to work well on that
platform?

Regards,
Anurag

On Mon, Jan 10, 2011 at 9:00 PM, Aleksey Sanin <aleksey at aleksey.com> wrote:

> Yes you can.
>
>
> "Appreciate if you could help me with a simple code snippet."
>
> Look in the "examples" folder in the xmlsec distribution
>
> Aleksey
>
>
> On 1/10/11 5:59 AM, Anurag Chourasia wrote:
>
>> Hi All,
>>
>> I have a Private key and Public Key which comes in an XML in the
>> following form.
>>
>> <RSASK>-----BEGIN RSA PRIVATE KEY-----
>> MIIBOgIBAAJBALWmf82Fh6TUrzE5TV7BoLdamFWd/nGFzSNLtYsncENI07X47XKC
>> G/YDRZeRcWKq+6P1pbM9ejgjXF72FCZZbL8CAQMCQHkZqokDr8M4dMt7iOnWayTn
>> EDkT/vZZM2zdI7IaSteEwnbsIYjcAIkD0m3E2vZA9oNcjwEQ19ZXjyAhh+Y7B3sC
>> IQDkhKYQUGPErXMsxhRDXlvpBzjPq7pGCTaY3th2KszAOwIhAMt+8KrU1FZ7Cl0s
>> 1eWS7aDXsf+F6fBtaWzP61IiNCFNAiEAmFhutYrtLcj3cy64LOmSm1ol38fRhAYk
>> ZenlpByIgCcCIQCHqfXHOI2O/LGTczlDt0kV5SFVA/FK85ud3/I2wXgWMwIhAMXy
>> zk5RMjE25Y+PFyevn4j1nWme6cvbv49g1OCZkZxE -----END RSA PRIVATE
>> KEY-----</RSASK>
>>
>> <RSAPUBK>-----BEGIN PUBLIC KEY-----
>> MFowDQYJKoZIhvcNAQEBBQADSQAwRgJBALWmf82Fh6TUrzE5TV7BoLdamFWd/nGF
>> zSNLtYsncENI07X47XKCG/YDRZeRcWKq+6P1pbM9ejgjXF72FCZZbL8CAQM= -----END
>> PUBLIC KEY-----</RSAPUBK>
>>
>> I need to use the "Private Key" above and transform a stream of text
>> (Which is basicallly one element in the same XML) into a "Digital
>> Signature (DER Encoded PKCS#1)" utilizing the "Private Key".
>>
>> Could you please let me know if I could use xmlsec to meet this
>> requirement. Appreciate if you could help me with a simple code snippet.
>>
>> Thanks for your help on this.
>>
>> Regards,
>> Anurag
>>
>>
>>
>> _______________________________________________
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>> xmlsec at aleksey.com
>> http://www.aleksey.com/mailman/listinfo/xmlsec
>>
>
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