[DUG] Signing XML

[David Moorhouse]

Thx Vik

I can do this in dot Net.  I’m looking for a Delphi implementation so we can fit it into some existing code.
The Clever Components suite appears to have an implementation but don’t want to splash out for the $

Cheers

D

David Moorhouse (BCom) | Principal Software Engineer - HealthOne
Pegasus Health (Charitable) Ltd
P: 03 353 0871 |   W:  www.pegasus.org.nz<http://www.pegasus.org.nz/>
E: david.moorhouse at pegasus.org.nz<mailto:david.moorhouse at pegasus.org.nz>
PO Box 741, Christchurch 8140
160 Bealey Ave, Christchurch 8014

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From: delphi-bounces at listserver.123.net.nz [mailto:delphi-bounces at listserver.123.net.nz] On Behalf Of Vik Vasudev
Sent: Friday, 29 July 2016 9:46 a.m.
To: NZ Borland Developers Group - Delphi List
Subject: Re: [DUG] Signing XML

Hi David,

May be this might help (sorry its not a Delphi code its in C#)

https://msdn.microsoft.com/en-us/library/ms229744(v=vs.110).aspx



On Fri, Jul 29, 2016 at 8:53 AM, David Moorhouse <David.Moorhouse at pegasus.org.nz<mailto:David.Moorhouse at pegasus.org.nz>> wrote:
Hi

We have the need to sign a snippet of XML with an X509 digital  certificate.  The algorithm is to canonicalise  the XML, compute a SHA256 hash on this, and sign the hash with the certificate’s private key.

I can’t see any easy way of doing this within the VCL.

Any hints, or better still working code, are appreciated.

David


David Moorhouse (BCom) | Principal Software Engineer - HealthOne
Pegasus Health (Charitable) Ltd
P: 03 353 0871 |   W:  www.pegasus.org.nz<http://www.pegasus.org.nz/>
E: david.moorhouse at pegasus.org.nz<mailto:david.moorhouse at pegasus.org.nz>
PO Box 741, Christchurch 8140
160 Bealey Ave, Christchurch 8014

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--
  vikas

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