constellation/internal/attestation/azure/snp/errors.go
Daniel Weiße d7a2ddd939
config: add separate option for handling attestation parameters (#1623)
* Add attestation options to config

* Add join-config migration path for clusters with old measurement format

* Always create MAA provider for Azure SNP clusters

* Remove confidential VM option from provider in favor of attestation options

* cli: add config migrate command to handle config migration (#1678)

---------

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
2023-05-03 11:11:53 +02:00

77 lines
1.4 KiB
Go

/*
Copyright (c) Edgeless Systems GmbH
SPDX-License-Identifier: AGPL-3.0-only
*/
package snp
import (
"errors"
"fmt"
)
type signatureError struct {
innerError error
}
func (e *signatureError) Unwrap() error {
return e.innerError
}
func (e *signatureError) Error() string {
return fmt.Sprintf("signature validation failed: %v", e.innerError)
}
type askError struct {
innerError error
}
func (e *askError) Unwrap() error {
return e.innerError
}
func (e *askError) Error() string {
return fmt.Sprintf("validating ASK: %v", e.innerError)
}
type vcekError struct {
innerError error
}
func (e *vcekError) Unwrap() error {
return e.innerError
}
func (e *vcekError) Error() string {
return fmt.Sprintf("validating VCEK: %v", e.innerError)
}
type idKeyError struct {
encounteredValue []byte
expectedValues [][]byte
}
func (e *idKeyError) Unwrap() error {
return nil
}
func (e *idKeyError) Error() string {
return fmt.Sprintf("accepted idkeydigest list %x doesn't contain reported idkeydigest %x", e.expectedValues, e.encounteredValue)
}
type versionError struct {
expectedType string
excpectedVersion tcbVersion
}
func (e *versionError) Unwrap() error {
return nil
}
func (e *versionError) Error() string {
return fmt.Sprintf("invalid %s version: %x", e.expectedType, e.excpectedVersion)
}
var errDebugEnabled = errors.New("SNP report indicates debugging, expected no debugging")