UniKey API Reference Error Codes

List of Error Codes

General Error Codes

Result	Value	Description
SUCCESS	0	Success
ERROR_UNIKEY_NOT_FOUND	200	No UniKey dongle
ERROR_UNIKEY_INVALID_PASSWORD	201	Found UniKey dongle, but basic passwords (password 1 and 2) are incorrect
ERROR_UNIKEY_INVALID_PASSWORD_OR_ID	202	Wrong password or UniKey HID
ERROR_UNIKEY_SET_SOFTID	203	Set software ID error
ERROR_UNIKEY_INVALID_ADDR_OR_SIZE	204	Read/Write address is incorrect or invalid length
ERROR_UNIKEY_UNKNOWN_COMMAND	205	No such command
ERROR_UNIKEY_READ_MEMORY	207	Read error
ERROR_UNIKEY_WRITE_MEMORY	208	Write error
ERROR_UNIKEY_RANDOM	209	Random number error
ERROR_UNIKEY_SEED	210	Seed code error
ERROR_UNIKEY_CALCULATE	211	Calculation error
ERROR_UNIKEY_NEED_OPEN	212	Need to log onto a dongle before running
ERROR_UNIKEY_OPEN_OVERFLOW	213	Too many open dongles (>16)
ERROR_UNIKEY_NOMORE	214	No more dongles found
ERROR_UNIKEY_NEED_FIND	215	Find needs to be called before Find_Next
ERROR_UNIKEY_MODULE	216	License module error
ERROR_UNIKEY_AR_BAD_COMMAND	217	Arithmetic instruction error
ERROR_UNIKEY_AR_UNKNOWN_OPCODE	218	Arithmetic operator error
ERROR_UNIKEY_AR_WRONG_BEGIN	219	Constant numbers can't be used on first arithmetic instruction
ERROR_UNIKEY_AR_WRONG_END	220	Constant numbers can't be used on last arithmetic instruction
ERROR_UNIKEY_AR_VALUE_OVERFLOW	221	Constant numbers > 63 will cause an overflow
ERROR_UNIKEY_INVALID_KEY	222	Invalid key in key storage
ERROR_UNIKEY_VERIFY_ADV_PASSWORD	223	Advanced passwords (passwords 3 and 4) not verified
ERROR_UNIKEY_INVALID_KEY_STORE	224	Wrong key storage number
ERROR_UNIKEY_GENERATE_NEW_PASSWORD	225	Error generating new password
ERROR_UNIKEY_READ_UPDATETAG	226	Read UpdateTag error
ERROR_UNIKEY_WRITE_UPDATETAG	227	Write UpdateTag error
ERROR_UNIKEY_ENCRYPT_FAILED	228	Could not encrypt data
ERROR_UNIKEY_DECRYPT_FAILED	229	Could not decrypt data
ERROR_UNIKEY_READ_TIME	230	Get UniKey time error
ERROR_UNIKEY_WRITE_TIME	231	Set UniKey time error
ERROR_UNIKEY_WRITE_TIME_MODULE	232	Error writing to time module
ERROR_UNIKEY_COMPARE_TIME_MODULE	233	The specified time is before the module's start time
ERROR_UNIKEY_TIME_MODULE_NOT_NULL	234	The real time module is not null, this error is returned when the 'write once' flag is set
ERROR_UNIKEY_TIME_MODULE_OVERDUR	235	The specified time is later than the module's end time, or the module is expired
ERROR_UNIKEY_ALREADY_LOCKED	236	Dongle already locked (when attempting to lock twice, or open after locking a dongle)
ERROR_UNIKEY_MAX_USERS	237	Maximum amount of users logged onto the dongle
ERROR_UNIKEY_MAX_KEYS	238	Dongle at max keys, need to delete and then regenerate
ERROR_UNIKEY_KEY_INDEX	239	The handle of the key is invalid
ERROR_UNIKEY_FS_FILE_NAME	240	Wrong or invalid filename
ERROR_UNIKEY_FS_NO_FILE	241	No such filename
ERROR_UNIKEY_FS_FILE_OFFSET	242	File offset error
ERROR_UNIKEY_FS_UNKONW	243	Unknown error
ERROR_UNIKEY_FS_NO_MEMORY	244	Not enough free memory
ERROR_UNIKEY_FS_FILE_EXIST	245	File already exists
ERROR_UNIKEY_FS_ERR_SYS_UNINIT	246	The file system is not initialized
ERROR_UNIKEY_FS_ERR_OPEN_FILE	247	Failed to open file
ERROR_NO_ENCRYPT	248	No Secu Drive
ERROR_PASSWORD	249	Password error
ERROR_USERLOCK	250	User has been locked
ERROR_LOGOUT	251	Logout error
ERROR_UNKNOW	252	Unknown error
ERROR_UNIKEY_WRITE_ARITHMETIC	253	Error writing arithmetic to dongle
ERROR_UNIKEY_PARAMETER	254	Parameter error
ERROR_UNIKEY_TOO_MUCH_THREAD	255	Too many threads (>100) in a single process
ERROR_UNIKEY_GET_TYPE	256	Could not get UniKey type

Network Function Error Codes

ERROR_UNIKEY_NETUNIKEY_ERROR_UNIKEY_BASE	100	Description
ERROR_UNIKEY_NETUNIKEY_MEMORY_ERROR	ERROR_UNIKEY_NETUNIKEY_ERROR_UNIKEY_BASE+1, 101	Memory allocation error
ERROR_UNIKEY_NETUNIKEY_SEND_ERROR	ERROR_UNIKEY_NETUNIKEY_ERROR_UNIKEY_BASE+2, 102	Send error
ERROR_UNIKEY_NETUNIEY_RECEIVE_ERROR	ERROR_UNIKEY_NETUNIKEY_ERROR_UNIKEY_BASE+3, 103	Receive error
ERROR_UNIKEY_NETUNIKEY_MESSAGE_WRONG	ERROR_UNIKEY_NETUNIKEY_ERROR_UNIKEY_BASE+4, 104	Communication message is modified
ERROR_UNIKEY_NETUNIKEY_SETUP_SOCKET_ERROR	ERROR_UNIKEY_NETUNIKEY_ERROR_UNIKEY_BASE+5, 105	Setup socket error
ERROR_UNIKEY_NETUNIKEY_CLIENT_EXSIT	ERROR_UNIKEY_NETUNIKEY_ERROR_UNIKEY_BASE+6, 106	The client already exists, per this mode
ERROR_UNIKEY_NETUNIKEY_TOO_MANY_CLIENT	ERROR_UNIKEY_NETUNIKEY_ERROR_UNIKEY_BASE+7, 107	The number of clients has been reached
ERROR_UNIKEY_NETUNIKEY_IN_BLACKLIST	ERROR_UNIKEY_NETUNIKEY_ERROR_UNIKEY_BASE+8, 108	Client is in the blacklist
ERROR_UNIKEY_NETUNIKEY_OUT_WHITELIST	ERROR_UNIKEY_NETUNIKEY_ERROR_UNIKEY_BASE+9, 109	Client is not in the whitelist
ERROR_UNIKEY_NETUNIKEY_MESSAGE_CHANGE	ERROR_UNIKEY_NETUNIKEY_ERROR_UNIKEY_BASE+10, 110	The message packet was changed
ERROR_UNIKEY_NETUNIKEY_AREADY_START	ERROR_UNIKEY_NETUNIKEY_ERROR_UNIKEY_BASE+11, 111	The server has already started
ERROR_UNIKEY_NETUNIKEY_SOCKET_INIT_FAILED	ERROR_UNIKEY_NETUNIKEY_ERROR_UNIKEY_BASE+12, 112	Cannot initialize the socket
ERROR_UNIKEY_NETUNIKEY_SOCKET_BIND_FAILED	ERROR_UNIKEY_NETUNIKEY_ERROR_UNIKEY_BASE+13, 113	Cannot bind the port with the socket
ERROR_UNIKEY_NETUNIKEY_SOCKET_LISTEN_FAILED	ERROR_UNIKEY_NETUNIKEY_ERROR_UNIKEY_BASE+14, 114	Cannot start listening with the socket
ERROR_UNIKEY_NETUNIKEY_START_UDP_SERVER_FAILED	ERROR_UNIKEY_NETUNIKEY_ERROR_UNIKEY_BASE+15, 115	Starting UDP server failed
ERROR_UNIKEY_NETUNIKEY_TOO_LONG_MESSAGE	ERROR_UNIKEY_NETUNIKEY_ERROR_UNIKEY_BASE+16, 116	Message too long
ERROR_UNIKEY_NETUNIKEY_NOT_WORKING	ERROR_UNIKEY_NETUNIKEY_ERROR_UNIKEY_BASE+17, 117	Cannot connect to remote NetUniKey server
ERROR_UNIKEY_NETUNIKEY_DISCARD_BY_SERVER	ERROR_UNIKEY_NETUNIKEY_ERROR_UNIKEY_BASE+18, 118	Client is discarded by the server