[OpenID-Specs-eKYC-IDA] Issue #1246: Mapping of eIDAS SAML attribute names to OIDC claim names (openid/ekyc-ida)

tlodderstedt issues-reply at bitbucket.org
Sun Apr 25 08:50:15 UTC 2021


New issue 1246: Mapping of eIDAS SAML attribute names to OIDC claim names
https://bitbucket.org/openid/ekyc-ida/issues/1246/mapping-of-eidas-saml-attribute-names-to

Torsten Lodderstedt:

Channeling through a proposal of Ross Armitt Little:  
  
eIDAS specify these friendly names \(Ref: file:///C:/Users/A182805/Downloads/eidas\_saml\_attribute\_profile\_v1.0\_2.pdf\):

"FamilyName"

"FirstName"

"DateOfBirth"

"PersonIdentifier"

"BirthName"

"PlaceOfBirth"

"CurrentAddress"

"Gender"

"LegalName"

"LegalPersonIdentifier"

"LegalAddress"

"VATRegistration"

"TaxReference"

"BusinessCodes"

"LEI"

"EORI"

"SEED"

"SIC"

‌

So with format/types used by eIDAS as well as names there are incompatibilities with OpenID equivalents:

address

place\_of\_birth

birth\_family\_name

birth\_given\_name

birth\_middle\_name

 

So if these are being requested in the OIDC IDA framework it is needed that there is a mapping with eiDAS claims. Maybe this should be noted in the specification?

 

For OpenID specified friendly names we could more easily do a one to one mapping with:

"given\_name",

"family\_name",

"birthdate",




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