Global Variable

kSecTransformPreviousErrorKey

The key in an error's userInfo dictionary whose value specifies the previous error when multiple errors occur during transform evaluation.

Declaration

let kSecTransformPreviousErrorKey: CFString

Discussion

Use the value associated with this key to trace through a chain of CFError objects when more than one error occurs during transform evaluation.

See Also

Reporting Errors

let kSecTransformErrorDomain: CFString

The domain of any error object created by a transform on failure.

Security Transform Error Codes

Recognize the error codes used in error objects created by a transform on failure.

let kSecTransformAbortOriginatorKey: CFString

The key in an error's userInfo dictionary whose value indicates the transform that caused the chain to abort.