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Generate RSA with SHA1 signature

Posted: 12/03/2012 10:47:30
by Victor Villegas (Standard support level)
Joined: 02/27/2012
Posts: 18

My query is:

I have a string with the following format:

<RE> <DD> 11111111-1 </ RE> <TD> 33 </ TD> <F> 122 </ F> <FE> 11/06/2002 </ FE> <RR> 12345678-5 </ RR > Business <RSR> Andinas Co. </ RSR> <MNT> 24365 </ MNT> <IT1> Cajon apple </ IT1> <CAF version="1.0"> <DA> <RE> 11111111-1 </ RE > Example <RS>

I need to generate a signature using SHA1 digest algorithm and the RSA signature cryptographic algorithm. This value must be in BASE64 (DER encoded format using PKCS # 1).
As I can do? I have the module XMLBlackBox of SecureBlackbox.
Posted: 12/03/2012 11:18:54
by Vsevolod Ievgiienko (Team)

Thank you for getting in touch with us.

You can use our TElRSAPublicKeyCrypto to generate such signature.

Also, if you have a license, please assign the license ticket to your user account before we continue. The ticket itself and the procedure of it's use are specified in the registration e-mail that was sent to you upon license purchase.



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