Intel Extensible Firmware Interface - Manual (Page 714)

Extensible Firmware Interface Specification
15-108 12/01/02 Version 1.10
Status Codes Returned (continued)
EFI_SECURITY_VIOLATION
(continued) The signed manifest supplied as the Credentials parameter
did not include a signer’s information file with the
SignerInformationName identifying attribute value
“ BIS_VerifiableObjectSignerInfoName ,”
or
There were no signers associated with the identified signer’s
information file,
or
There was more than one signer associated with the identified
signer’s information file,
or
Any other unspecified security violation occurred.
EFI_DEVICE_ERROR An unexpected internal error occurred while attempting to retrieve
the public key algorithm of the manifest’s signer’s certificate,
or
An unexpected internal error occurred in a cryptographic software
module.