28 type Result<T> = core::result::Result<T, DiceChainError>;
30 pub enum DiceChainError {  enum
39 impl From<coset::CoseError> for DiceChainError {  implementation
45 impl fmt::Display for DiceChainError {  implementation
76     cbor_util::serialize(&handover).map_err(|_| DiceChainError::CborEncodeError)  in truncate()
91         .map_err(DiceChainError::DiceError)?;  in taint_cdi()
103         let handover = handover.filter(|h| !h.is_empty()).ok_or(DiceChainError::Missing)?;  in new()
109             cbor_util::deserialize(handover).map_err(|_| DiceChainError::CborDecodeError)?;  in new()
117             _ => return Err(DiceChainError::Malformed("Invalid top level value")),  in new()
184             .ok_or(DiceChainError::Malformed("Invalid DiceChainEntryPayload"))?;  in payload()
186             cbor_util::deserialize(payload).map_err(|_| DiceChainError::CborDecodeError)?;  in payload()
223                 return Err(DiceChainError::Malformed("Invalid mode bstr"));  in is_debug_mode()
227             value.as_integer().ok_or(DiceChainError::Malformed("Invalid type for mode"))?  in is_debug_mode()
241             .ok_or(DiceChainError::Malformed("Subject public key missing"))?  in subject_public_key()
243             .ok_or(DiceChainError::Malformed("Subject public key is not a byte string"))  in subject_public_key()
266             return Err(DiceChainError::Malformed("Invalid algorithm in public key"));  in from_slice()