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exectx: easy access to the root delegation

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This commit is contained in:
Michael Muré
2025-02-26 19:07:10 +01:00
parent 1c4a0a9c81
commit 2d031fdbdb
1 changed files with 7 additions and 0 deletions
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7
toolkit/server/exectx/ucanctx.go
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@@ -92,6 +92,13 @@ func (ctn *UcanCtx) GetDelegation(cid cid.Cid) (*delegation.Token, error) {
return nil, delegation.ErrDelegationNotFound return nil, delegation.ErrDelegationNotFound
} }
// GetRootDelegation returns the delegation.Token at the root of the proof chain.
func (ctn *UcanCtx) GetRootDelegation() *delegation.Token {
proofs := ctn.inv.Proof()
c := proofs[len(proofs)-1]
return ctn.dlgs[c]
}
// Policies return the full set of policy statements to satisfy. // Policies return the full set of policy statements to satisfy.
func (ctn *UcanCtx) Policies() policy.Policy { func (ctn *UcanCtx) Policies() policy.Policy {
return ctn.policies return ctn.policies