Document ID as a hash of doc

09/03/2014 11:27

For those who are looking for a tool which can be used for creating a hash "*.sha2" file of "tsl.xml" file for publishing according to CD 2013/662/EU referring to ETSI TS 119 612 v1.1.1, can use Utility tab included in https://lockit.webnode.sk/ where the hash creation and also the hash validation utility are implemented. Examples are in the first and second picture on the webpage  https://lockit.webnode.sk/help-pictures/

There is also possible, by selection of the type in Save as dialog, creation of more practical document identifier "*.did".
The file type "*.did" contains ASN.1 DER encoded data of type DocID.
DocID ::= SEQUENCE  {
       hashAlgorithmIdentifier AlgorithmIdentifier,
       docHash OCTET STRING,
       docSignatureHash OCTET STRING OPTIONAL }

ITU-T Recommendation X.690 | ISO/IEC 8825-1, Information technology – ASN.1 encoding rules: Specification of Basic Encoding Rules (BER), Canonical Encoding Rules (CER) and Distinguished Encoding Rules (DER)

https://www.itu.int/ITU-T/recommendations/rec.aspx?rec=x.690

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