33 lines
1.3 KiB
Go
33 lines
1.3 KiB
Go
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package invocation
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import "errors"
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var (
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// ErrDelegationExpired is returned if one of the delegations in the
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// proof chain has expired.
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ErrDelegationExpired = errors.New("delegation in proof chain has expired")
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// ErrDelegationInactive is returned if one of the delegations in the
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// proof chain is not yet active.
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ErrDelegationInactive = errors.New("delegation in proof chain not yet active")
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// ErrLastNotRoot is returned if the last delegation token in the proof
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// chain is not a root delegation token.
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ErrLastNotRoot = errors.New("the last delegation token in proof chain must be a root token")
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// ErrMissingDelegation
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ErrMissingDelegation = errors.New("loader missing delegation for proof chain")
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// ErrNoProof is returned when no delegations were provided to prove
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// that the invocation should be executed.
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ErrNoProof = errors.New("at least one delegation must be provided to validate the invocation")
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// ErrNotIssuedToInvoder is returned if the first delegation token's
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// Audience DID is not the Invoker's Issuer DID.
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ErrNotIssuedToInvoker = errors.New("first delegation token is not issued to invoker")
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// ErrBrokenChain is returned when the Audience of each delegation is
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// not the Issuer of the previous one.
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ErrBrokenChain = errors.New("delegation proof chain is broken")
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)
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