# PK_SignatureScheme::KeyTooShort Class Reference

`#include <cryptlib.h>`

Inheritance diagram for PK_SignatureScheme::KeyTooShort:

List of all members.

## Detailed Description

key too short exception, may be thrown by any function in this class if the private or public key is too short to sign or verify anything

Definition at line 1309 of file cryptlib.h.

## Public Types
enum | ErrorType { NOT_IMPLEMENTED, INVALID_ARGUMENT, CANNOT_FLUSH, DATA_INTEGRITY_CHECK_FAILED, INVALID_DATA_FORMAT, IO_ERROR, OTHER_ERROR }
| error types More...
## Public Member Functions
const char * | what () const throw ()
const std::string & | GetWhat () const
void | SetWhat (const std::string &s)
ErrorType | GetErrorType () const
void | SetErrorType (ErrorType errorType)

## Member Enumeration Documentation

enum Exception::ErrorType`[inherited]`

error types

Enumerator:

  NOT_IMPLEMENTED | a method is not implemented
  INVALID_ARGUMENT | invalid function argument
  CANNOT_FLUSH | BufferedTransformation received a Flush(true) signal but can't flush buffers.
  DATA_INTEGRITY_CHECK_FAILED | data integerity check (such as CRC or MAC) failed
  INVALID_DATA_FORMAT | received input data that doesn't conform to expected format
  IO_ERROR | error reading from input device or writing to output device
  OTHER_ERROR | some error not belong to any of the above categories

Definition at line 114 of file cryptlib.h.

The documentation for this class was generated from the following file:

- cryptlib.h