IkeProtocolException

Kotlin |Java

abstract class IkeProtocolException : IkeException

kotlin.Any
↳	kotlin.Throwable
	↳	java.lang.Exception
		↳	android.net.ipsec.ike.exceptions.IkeException
			↳	android.net.ipsec.ike.exceptions.IkeProtocolException

Known Direct Subclasses

InvalidKeException, InvalidMajorVersionException, InvalidSelectorsException

InvalidKeException	This exception is thrown when the remote server expected a different Diffie-Hellman group.
InvalidMajorVersionException	This exception is thrown when major version of an inbound message is higher than 2.
InvalidSelectorsException	This exception is thrown if the remote server received an IPsec packet with mismatched selectors.

IkeProtocolException is an abstract class that represents the common information for all IKE protocol errors.

Error types are as defined by RFC 7296.

Summary

Constants
static Int	`ERROR_TYPE_AUTHENTICATION_FAILED` IKE authentication failed
static Int	`ERROR_TYPE_CHILD_SA_NOT_FOUND` Child SA in the received packet does not exist
static Int	`ERROR_TYPE_FAILED_CP_REQUIRED` Configuration Payload required but not found in IKE setup
static Int	`ERROR_TYPE_INTERNAL_ADDRESS_FAILURE` No internal addresses can be assigned
static Int	`ERROR_TYPE_INVALID_IKE_SPI` Unrecognized destination IKE SPI
static Int	`ERROR_TYPE_INVALID_KE_PAYLOAD` Invalid Key Exchange Payload
static Int	`ERROR_TYPE_INVALID_MAJOR_VERSION` Invalid major version
static Int	`ERROR_TYPE_INVALID_MESSAGE_ID` Invalid message ID
static Int	`ERROR_TYPE_INVALID_SELECTORS` An IPsec Packet was found to have mismatched Traffic Selectors of the IPsec SA on which it was delivered
static Int	`ERROR_TYPE_INVALID_SYNTAX` Invalid syntax
static Int	`ERROR_TYPE_NO_ADDITIONAL_SAS` No additional SAa are acceptable
static Int	`ERROR_TYPE_NO_PROPOSAL_CHOSEN` No SA Proposal Chosen is acceptable
static Int	`ERROR_TYPE_SINGLE_PAIR_REQUIRED` Only Traffic Selectors specifying a single pair of addresses are acceptable
static Int	`ERROR_TYPE_TEMPORARY_FAILURE` Temporary failure
static Int	`ERROR_TYPE_TS_UNACCEPTABLE` No Traffic Selectors are acceptable
static Int	`ERROR_TYPE_UNSUPPORTED_CRITICAL_PAYLOAD` Unsupported critical payload

Public methods
open Int	`getErrorType()` Returns the IKE protocol error type of this `IkeProtocolException` instance.

Constants

ERROR_TYPE_AUTHENTICATION_FAILED

Added in API level 31

static val ERROR_TYPE_AUTHENTICATION_FAILED: Int

IKE authentication failed

Value: 24

ERROR_TYPE_CHILD_SA_NOT_FOUND

Added in API level 31

static val ERROR_TYPE_CHILD_SA_NOT_FOUND: Int

Child SA in the received packet does not exist

Value: 44

ERROR_TYPE_FAILED_CP_REQUIRED

Added in API level 31

static val ERROR_TYPE_FAILED_CP_REQUIRED: Int

Configuration Payload required but not found in IKE setup

Value: 37

ERROR_TYPE_INTERNAL_ADDRESS_FAILURE

Added in API level 31

static val ERROR_TYPE_INTERNAL_ADDRESS_FAILURE: Int

No internal addresses can be assigned

Value: 36

ERROR_TYPE_INVALID_IKE_SPI

Added in API level 31

static val ERROR_TYPE_INVALID_IKE_SPI: Int

Unrecognized destination IKE SPI

Value: 4

ERROR_TYPE_INVALID_KE_PAYLOAD

Added in API level 31

static val ERROR_TYPE_INVALID_KE_PAYLOAD: Int

Invalid Key Exchange Payload

Value: 17

ERROR_TYPE_INVALID_MAJOR_VERSION

Added in API level 31

static val ERROR_TYPE_INVALID_MAJOR_VERSION: Int

Invalid major version

Value: 5

ERROR_TYPE_INVALID_MESSAGE_ID

Added in API level 31

static val ERROR_TYPE_INVALID_MESSAGE_ID: Int

Invalid message ID

Value: 9

ERROR_TYPE_INVALID_SELECTORS

Added in API level 31

static val ERROR_TYPE_INVALID_SELECTORS: Int

An IPsec Packet was found to have mismatched Traffic Selectors of the IPsec SA on which it was delivered

Value: 39

ERROR_TYPE_INVALID_SYNTAX

Added in API level 31

static val ERROR_TYPE_INVALID_SYNTAX: Int

Invalid syntax

Value: 7

ERROR_TYPE_NO_ADDITIONAL_SAS

Added in API level 31

static val ERROR_TYPE_NO_ADDITIONAL_SAS: Int

No additional SAa are acceptable

Value: 35

ERROR_TYPE_NO_PROPOSAL_CHOSEN

Added in API level 31

static val ERROR_TYPE_NO_PROPOSAL_CHOSEN: Int

No SA Proposal Chosen is acceptable

Value: 14

ERROR_TYPE_SINGLE_PAIR_REQUIRED

Added in API level 31

static val ERROR_TYPE_SINGLE_PAIR_REQUIRED: Int

Only Traffic Selectors specifying a single pair of addresses are acceptable

Value: 34

ERROR_TYPE_TEMPORARY_FAILURE

Added in API level 31

static val ERROR_TYPE_TEMPORARY_FAILURE: Int

Temporary failure

Value: 43

ERROR_TYPE_TS_UNACCEPTABLE

Added in API level 31

static val ERROR_TYPE_TS_UNACCEPTABLE: Int

No Traffic Selectors are acceptable

Value: 38

ERROR_TYPE_UNSUPPORTED_CRITICAL_PAYLOAD

Added in API level 31

static val ERROR_TYPE_UNSUPPORTED_CRITICAL_PAYLOAD: Int

Unsupported critical payload

Value: 1

Public methods

getErrorType

Added in API level 31

open fun getErrorType(): Int

Returns the IKE protocol error type of this IkeProtocolException instance.

Return

Int the IKE standard protocol error type defined in IkeProtocolException or the error code for an unrecognized error type. Value is android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_UNSUPPORTED_CRITICAL_PAYLOAD, android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_INVALID_IKE_SPI, android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_INVALID_MAJOR_VERSION, android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_INVALID_SYNTAX, android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_INVALID_MESSAGE_ID, android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_NO_PROPOSAL_CHOSEN, android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_INVALID_KE_PAYLOAD, android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_AUTHENTICATION_FAILED, android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_SINGLE_PAIR_REQUIRED, android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_NO_ADDITIONAL_SAS, android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_INTERNAL_ADDRESS_FAILURE, android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_FAILED_CP_REQUIRED, android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_TS_UNACCEPTABLE, android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_INVALID_SELECTORS, android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_TEMPORARY_FAILURE, or android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_CHILD_SA_NOT_FOUND

Return
`Int`	the IKE standard protocol error type defined in `IkeProtocolException` or the error code for an unrecognized error type. Value is `android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_UNSUPPORTED_CRITICAL_PAYLOAD`, `android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_INVALID_IKE_SPI`, `android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_INVALID_MAJOR_VERSION`, `android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_INVALID_SYNTAX`, `android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_INVALID_MESSAGE_ID`, `android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_NO_PROPOSAL_CHOSEN`, `android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_INVALID_KE_PAYLOAD`, `android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_AUTHENTICATION_FAILED`, `android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_SINGLE_PAIR_REQUIRED`, `android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_NO_ADDITIONAL_SAS`, `android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_INTERNAL_ADDRESS_FAILURE`, `android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_FAILED_CP_REQUIRED`, `android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_TS_UNACCEPTABLE`, `android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_INVALID_SELECTORS`, `android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_TEMPORARY_FAILURE`, or `android.net.ipsec.ike.exceptions.IkeProtocolException#ERROR_TYPE_CHILD_SA_NOT_FOUND`