Problems with Harica

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Hildegunn Vada

14 Nov 2025 14 Nov '25

2:43 p.m.

Hi everyone, I’m looking for input on how we can better handle the following situation: IGTF Personal Certificates are used for user authentication in collaborations between CERN and Norwegian universities. To enable certificate issuance, Identity Providers in eduGAIN must release certain attributes—most importantly, eduPersonPrincipalName, which GEANT requires for IGTF Personal Certificates [1]. However, HARICA does not currently require this attribute, and Feide cannot release attributes that are not explicitly required. As a result, Sikt is unable to provide IGTF Personal Certificates to our customers. The latest update we received from HARICA (on September 19) was: "This change is already in our plans, but we are also looking to introduce the 'subject-ID' attribute, which appears to be the optimal one for identity mapping. We are discussing internally how to prioritize this over other requested features." For now, we are implementing a workaround for Norwegian universities, but it’s disappointing that a certificate provider operating under a GEANT contract does not already support this. How can we apply more pressure on HARICA to prioritize this change?

[1] https://wiki.geant.org/pages/viewpage.action?spaceKey=TCSNT&title=TCS+20...

Thanks for any ideas—and wishing you all a great weekend ahead!

Hildegunn

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Pål Axelsson

18 Nov 18 Nov

10:50 a.m.

Hi,

Have you sent this to Nicole Harris? Based on that personal certificates also requires an eduPersonEntitlement we've instructed all our members to do a manual configuration of automatic release of expected attributes.

Pål

Från: Hildegunn Vada via Identity-talks identity-talks@lists.nordu.net Skickat: den 14 november 2025 14:44 Till: Jan Meijer via Identity-talks identity-talks@lists.nordu.net Ämne: [Identity-talks] Problems with Harica

Hi everyone, I'm looking for input on how we can better handle the following situation: IGTF Personal Certificates are used for user authentication in collaborations between CERN and Norwegian universities. To enable certificate issuance, Identity Providers in eduGAIN must release certain attributes-most importantly, eduPersonPrincipalName, which GEANT requires for IGTF Personal Certificates [1]. However, HARICA does not currently require this attribute, and Feide cannot release attributes that are not explicitly required. As a result, Sikt is unable to provide IGTF Personal Certificates to our customers. The latest update we received from HARICA (on September 19) was: "This change is already in our plans, but we are also looking to introduce the 'subject-ID' attribute, which appears to be the optimal one for identity mapping. We are discussing internally how to prioritize this over other requested features." For now, we are implementing a workaround for Norwegian universities, but it's disappointing that a certificate provider operating under a GEANT contract does not already support this. How can we apply more pressure on HARICA to prioritize this change?

[1] https://wiki.geant.org/pages/viewpage.action?spaceKey=TCSNT&title=TCS+20...

Thanks for any ideas-and wishing you all a great weekend ahead!

Hildegunn

Hildegunn Vada

10:53 a.m.

Hi Pål,

thank you for answering. I will take this further to Nicole Harris.

Just a question - does this mean that Sunet/Swamid has instruction all members in Swamid to do a manual configuration of automatic realease of expected attributes?

Hilsen Hildegunn

________________________________ Fra: Pål Axelsson pax@sunet.se Sendt: tirsdag 18. november 2025 10:50 Til: Hildegunn Vada hildegunn.vada@sikt.no; Jan Meijer via Identity-talks identity-talks@lists.nordu.net Emne: Sv: Problems with Harica

Hi,

Have you sent this to Nicole Harris? Based on that personal certificates also requires an eduPersonEntitlement we’ve instructed all our members to do a manual configuration of automatic release of expected attributes.

Pål

Hi everyone,

I’m looking for input on how we can better handle the following situation:

IGTF Personal Certificates are used for user authentication in collaborations between CERN and Norwegian universities. To enable certificate issuance, Identity Providers in eduGAIN must release certain attributes—most importantly, eduPersonPrincipalName, which GEANT requires for IGTF Personal Certificates [1].

However, HARICA does not currently require this attribute, and Feide cannot release attributes that are not explicitly required. As a result, Sikt is unable to provide IGTF Personal Certificates to our customers.

The latest update we received from HARICA (on September 19) was: "This change is already in our plans, but we are also looking to introduce the 'subject-ID' attribute, which appears to be the optimal one for identity mapping. We are discussing internally how to prioritize this over other requested features."

For now, we are implementing a workaround for Norwegian universities, but it’s disappointing that a certificate provider operating under a GEANT contract does not already support this.

How can we apply more pressure on HARICA to prioritize this change?

[1] https://wiki.geant.org/pages/viewpage.action?spaceKey=TCSNT&title=TCS+20...

Thanks for any ideas—and wishing you all a great weekend ahead!

Hildegunn

Pål Axelsson

4:23 p.m.

Hi,

That is correct. This is due to that eduPersonEntitlement is not suitable for security reasons to be released without specific entitlement entityId validation.

Pål

Från: Hildegunn Vada hildegunn.vada@sikt.no Skickat: den 18 november 2025 10:54 Till: Pål Axelsson pax@sunet.se; Jan Meijer via Identity-talks identity-talks@lists.nordu.net Ämne: Sv: Problems with Harica

Hi Pål,

thank you for answering. I will take this further to Nicole Harris.

Just a question - does this mean that Sunet/Swamid has instruction all members in Swamid to do a manual configuration of automatic realease of expected attributes?

Hilsen Hildegunn

________________________________ Fra: Pål Axelsson <pax@sunet.semailto:pax@sunet.se> Sendt: tirsdag 18. november 2025 10:50 Til: Hildegunn Vada <hildegunn.vada@sikt.nomailto:hildegunn.vada@sikt.no>; Jan Meijer via Identity-talks <identity-talks@lists.nordu.netmailto:identity-talks@lists.nordu.net> Emne: Sv: Problems with Harica

Hi,

Pål

Från: Hildegunn Vada via Identity-talks <identity-talks@lists.nordu.netmailto:identity-talks@lists.nordu.net> Skickat: den 14 november 2025 14:44 Till: Jan Meijer via Identity-talks <identity-talks@lists.nordu.netmailto:identity-talks@lists.nordu.net> Ämne: [Identity-talks] Problems with Harica

Hi everyone,

I'm looking for input on how we can better handle the following situation:

IGTF Personal Certificates are used for user authentication in collaborations between CERN and Norwegian universities. To enable certificate issuance, Identity Providers in eduGAIN must release certain attributes-most importantly, eduPersonPrincipalName, which GEANT requires for IGTF Personal Certificates [1].

For now, we are implementing a workaround for Norwegian universities, but it's disappointing that a certificate provider operating under a GEANT contract does not already support this.

How can we apply more pressure on HARICA to prioritize this change?

[1] https://wiki.geant.org/pages/viewpage.action?spaceKey=TCSNT&title=TCS+20...

Thanks for any ideas-and wishing you all a great weekend ahead!

Hildegunn

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Hildegunn Vada
Pål Axelsson