Add additional text clarifying how to match vct and doctype#744
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GarethCOliver wants to merge 5 commits into
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Add additional text clarifying how to match vct and doctype#744GarethCOliver wants to merge 5 commits into
GarethCOliver wants to merge 5 commits into
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fkj
reviewed
Jun 18, 2026
Co-authored-by: Frederik Krogsdal Jacobsen <fkj@users.noreply.github.com>
Co-authored-by: Frederik Krogsdal Jacobsen <fkj@users.noreply.github.com>
fkj
requested changes
Jun 19, 2026
Co-authored-by: Frederik Krogsdal Jacobsen <fkj@users.noreply.github.com>
GarethCOliver
commented
Jun 22, 2026
fkj
requested changes
Jun 23, 2026
| A Credential's type can be determined as satifying the Credential Query as follows: | ||
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| 1. Check if the `vct` in the Credential is contained in the `vct_values` array. If it is, the Credential satisfies the Credential Query. | ||
| 1. If `vct` in the Credential is not contained in the `vct_values` array, check if the Credential has an `extends` claim. If it does, repeat this process for the Type metadata specified by the `extends` value, until either a match is found or the `extends` claim is not present. If a circular dependency is detected while following the `extends` claims, the Credential does not satisfy the Credential Query. |
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nit:
Suggested change
| 1. If `vct` in the Credential is not contained in the `vct_values` array, check if the Credential has an `extends` claim. If it does, repeat this process for the Type metadata specified by the `extends` value, until either a match is found or the `extends` claim is not present. If a circular dependency is detected while following the `extends` claims, the Credential does not satisfy the Credential Query. | |
| 1. If the `vct` in the Credential is not contained in the `vct_values` array, check if the Credential has an `extends` claim. If it does, repeat this process for the Type metadata specified by the `extends` value, until either a match is found or the `extends` claim is not present. If a circular dependency is detected while following the `extends` claims, the Credential does not satisfy the Credential Query. |
fkj
requested changes
Jun 23, 2026
| the inheritance logic defined in [@!I-D.ietf-oauth-sd-jwt-vc]. | ||
| : REQUIRED. A non-empty array of strings that specifies allowed values for the type of the requested Verifiable Credential. All elements in the array MUST be valid type identifiers as defined in [@!I-D.ietf-oauth-sd-jwt-vc]. To satisfy the Credential Query, a Credential MUST either have or inherit from a type that is included in the `vct_values` array as defined in [@!I-D.ietf-oauth-sd-jwt-vc]. | ||
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| A Credential's type can be determined as satifying the Credential Query as follows: |
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Sorry to be annoying and do yet another round of suggestions, but I think this should be phrased as a normative requirement. Something like:
Suggested change
| A Credential's type can be determined as satifying the Credential Query as follows: | |
| The Wallet MUST determine whether a Credential's type satisfies a Credential Query by following these steps: |
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Resolves #741 by adding more explicit instructions on what allows a Credential to satisfy
vct_values, and applies similar explicit text todoctype_value