| kOTBadAddressErr | The specified protocol address was in an incorrect format or contained illegal information. | |
| kOTBadOptionErr | The specified protocol options were in an incorrect format or contained illegal information. | |
| kOTAccessErr | The user does not have permission to negotiate the specified address or options. | |
| kOTBadReferenceErr | The specified EndpointRef or TEndpoint * does not refer to a valid endpoint. | |
| kOTNoAddressErr | The endpoint could not allocate an address, or an address was required and not supplied by the client. | |
| kOTOutStateErr | The function was issued in the wrong sequence. | |
| kOTBadSequenceErr | An invalid sequence number was specified, or a NULL call pointer was specified when rejecting a connection request. | |
| kOTLookErr | An asynchronous event has occurred on this endpoint. | |
| kOTBadDataErr | The amount of client data specified was not within the bounds allowed by the endpoint. | |
| kOTBufferOverflowErr | The number of bytes allocated to hold a result is greater than zero, but not sufficient to store the result. | |
| kOTFlowErr | The endpoint is in asynchronous mode, but the flow control mechanism prevents the endpoint from accepting any data at this time. | |
| kOTNoDataErr | This endpoint is in non-blocking mode, but no data is currently available. It is also returned by LookupName when no names are found. | |
| kOTNoDisconnectErr | No disconnect indication is available. | |
| kOTNoUDErrErr | No unit data error indication currently exists on this endpoint. | |
| kOTBadFlagErr | An invalid flag was specified. | |
| kOTNoReleaseErr | No orderly release indication currently exists on this endpoint. | |
| kOTNotSupportedErr | This action is not supported by this endpoint. | |
| kOTStateChangeErr | The endpoint is undergoing a transient state change. This error is returned when a function call is made while an endpoint is in the process of changing states. The client should wait for an event indicating the endpoint has finished changing state and call the function again. Note: The equivalent state-change error code, TSTATECHNG, is not described in the 1992 X/Open XTI specification. This error is also returned if you attempt to use an "incompatible" function while another operation is still ongoing (for example: calling SndUData while an OptionManagement call is still outstanding). | |
| kOTStructureTypeErr | An unsupported structure type was passed in the structType field. This error is also returned when the structType field is inconsistent with the endpoint type. | |
| kOTBadNameErr | The endpoint name is invalid. | |
| kOTBadQLenErr | The argument qlen when the endpoint was bound with Bind was zero. | |
| kOTAddressBusyErr | The requested address is in use, or this endpoint does not support multiple connections with the same local and remote addresses. This result code indicates that a connection already exists. As a return value for a Bind call, it may also indicate that no dynamic addresses are available for protocols or configuration methods that allow dynamic addressing. | |
| kOTIndOutErr | There are outstanding connection indications on the endpoint. All other connection indications must be handled either by rejecting them with SndDisconnect, or by accepting them with Accept. | |
| kOTProviderMismatchErr | The endpoint that is to accept the connection is not the same kind of endpoint as this one. | |
| kOTResQLenErr | When this endpoint was bound (see Bind), the qlen parameter was greater than zero. But to accept a connection on an alternate end-point, such as this one, the endpoint must be bound with a qlen parameter equal to zero. | |
| kOTResAddressErr | The address to which this endpoint is bound differs from that of the endpoint that received the connection request; thus, this endpoint cannot accept this connection request. | |
| kOTQFullErr | The maximum number of outstanding indications has been reached for the endpoint. | |
| kOTProtocolErr | An unspecified protocol error occurred. | |
| kOTBadSyncErr | A call to Sync was made at non-SystemTask time. | |
| kOTCanceledErr | An outstanding call was canceled. | |
| kOTNoError | The function completed execution without error. | |
| kENOENTErr | Requested information does not exist. This error literally means no such file or directory. In XTI (and Open Transport), a function returns this result when you try to open an endpoint or mapper that does not exist in the system, or to operate on an | |
| kENIOErr | An I/O error occurred. | |
| kENXIOErr | No such device or address. | |
| kEBADFErr | The provider reference or stream reference supplied to the function was not valid. | |
| kEAGAINErr | A provider is in non-blocking mode and cannot perform this operation now; Open Transport would have to block to complete the request. Try again later. | |
| kENOMEMErr,kOTOutOfMemoryErr | Open Transport cannot allocate enough memory to meet your request. Open Transport has run out of internal memory. This might happen, for example, if you are doing a lot of asynchronous sends and not acknowledging sends, which means that Open Transport has to copy the data being sent into its own internal buffers. | |
| kEBUSYErr | The device you are trying to access is busy and could not complete your request. | |
| kOTDuplicateFoundErr | You are attempting to register a port or other entity that already exists. | |
| kEINVALErr | You attempted an invalid operation, or you passed an invalid parameter. | |
| kEDEADLKErr | In order to complete the requested operation, the endpoint provider would have to block, and the endpoint is in nonblocking mode. | |
| kEADDRINUSEErr | The address is in use and is not available for the current function. | |
| kEADDRNOTAVAILErr | The address is not available or the requested address is not appropriate for the current function because the function requires a multicast address. | |
| kENETDOWNErr | TCP/IP error. The path to a network number is currently unavailable. | |
| kENETUNREACHErr | TCP/IP error. The path to a network number does not exist. | |
| kENETRESETErr | Unknown. | |
| kECONNABORTEDErr | Unknown. | |
| kECONNRESETErr | The connection was reset, possibly due to a problem with security and authentication. | |
| kENOBUFSErr | The operation failed because no buffer space was available. | |
| kEISCONNErr | Reserved. | |
| kENOTCONNErr | Reserved. | |
| kESHUTDOWNErr | An operation was aborted because the machine is shutting down. This error code is also used by sockets. | |
| kETOOMANYREFSErr | Unused error code. | |
| kETIMEDOUTErr | The requested operation timed out. | |
| kECONNREFUSEDErr | TCP/IP error code. The port is unreachable (as opposed to the host being unreachable). The positive version of this error code (kECONNREFUSED) is returned by Open Transport as a reason code in a disconnect message, indicating that the other side refused the connection. | |
| kEHOSTDOWNErr | TCP/IP error. A host address is currently unavailable. | |
| kEHOSTUNREACHErr | TCP/IP error. A host address cannot be reached. | |
| kEPROTOErr | A catastrophic error has occurred which probably renders the underlying stream unusable. This error is the same as the kTPROTOErr, but is used where an XTI error code is not appropriate. | |
| kETIMEErr | An Ioctl command has timed out instead of completing normally. | |
| kENOSRErr | Open Transport cannot allocate enough system resources (usually stream messages) to meet your request. | |
| kOTClientNotInittedErr | The client has not called the InitOpenTransport function or the InitOpenTransportUtilities function. | |
| kOTPortHasDiedErr | Your notifier is sent the event kOTProviderIsClosed and returns this result code if a port that your provider is using is disabled because it was unregistered. | |
| kOTPortWasEjectedErr | Your notifier is sent the event kOTProviderIsClosed and returns this result code. | |
| kOTBadConfigurationErr | Open Transport is attempting to bring up the TCP/IP stack but can't because it's improperly configured in the TCP/IP control panel. | |
| kOTConfigurationChangedErr | This is an event code that's sent to the client's notifier (the one you register with the OTRegisterAsClient function) when variister with the OTRegisterAsClient function) when various AppleTalk-related things (like the current zone) change. | |
| kOTUserRequestedErr | Your notifier is sent the event kOTProviderIsClosed and returns this result code if a port that your provider is using is disabled because the user switched configurations. | |
| kOTPortLostConnection | Your notifier is sent the event kOTProviderIsClosed and returns this result code if a port that your provider is using is disabled because it lost the connection. |