• Api Documentation
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  • Linphone
    • Account
    • AccountCreator
    • AccountCreatorActivationCodeStatus
    • AccountCreatorAlgoStatus
    • AccountCreatorBackend
    • AccountCreatorDomainStatus
    • AccountCreatorEmailStatus
    • AccountCreatorLanguageStatus
    • AccountCreatorListener
    • AccountCreatorListener.OnAccountCreationRequestTokenDelegate
    • AccountCreatorListener.OnAccountCreationTokenUsingRequestTokenDelegate
    • AccountCreatorListener.OnActivateAccountDelegate
    • AccountCreatorListener.OnActivateAliasDelegate
    • AccountCreatorListener.OnCreateAccountDelegate
    • AccountCreatorListener.OnIsAccountActivatedDelegate
    • AccountCreatorListener.OnIsAccountExistDelegate
    • AccountCreatorListener.OnIsAccountLinkedDelegate
    • AccountCreatorListener.OnIsAliasUsedDelegate
    • AccountCreatorListener.OnLinkAccountDelegate
    • AccountCreatorListener.OnLoginLinphoneAccountDelegate
    • AccountCreatorListener.OnRecoverAccountDelegate
    • AccountCreatorListener.OnSendTokenDelegate
    • AccountCreatorListener.OnUpdateAccountDelegate
    • AccountCreatorPasswordStatus
    • AccountCreatorPhoneNumberStatus
    • AccountCreatorStatus
    • AccountCreatorTransportStatus
    • AccountCreatorUsernameStatus
    • AccountListener
    • AccountListener.OnRegistrationStateChangedDelegate
    • AccountParams
    • Address
    • AddressFamily
    • AudioDevice
    • AudioDeviceCapabilities
    • AudioDeviceType
    • AuthInfo
    • AuthMethod
    • AVPFMode
    • Buffer
    • Call
    • CallDir
    • CallListener
    • CallListener.OnAckProcessingDelegate
    • CallListener.OnAudioDeviceChangedDelegate
    • CallListener.OnCameraNotWorkingDelegate
    • CallListener.OnDtmfReceivedDelegate
    • CallListener.OnEncryptionChangedDelegate
    • CallListener.OnGoclearAckSentDelegate
    • CallListener.OnInfoMessageReceivedDelegate
    • CallListener.OnNextVideoFrameDecodedDelegate
    • CallListener.OnReceiveMasterKeyChangedDelegate
    • CallListener.OnRemoteRecordingDelegate
    • CallListener.OnSendMasterKeyChangedDelegate
    • CallListener.OnSnapshotTakenDelegate
    • CallListener.OnStateChangedDelegate
    • CallListener.OnStatsUpdatedDelegate
    • CallListener.OnTmmbrReceivedDelegate
    • CallListener.OnTransferStateChangedDelegate
    • CallListener.OnVideoDisplayErrorOccurredDelegate
    • CallLog
    • CallParams
    • CallState
    • CallStats
    • CallStatus
    • ChatMessage
    • ChatMessageDirection
    • ChatMessageListener
    • ChatMessageListener.OnEphemeralMessageDeletedDelegate
    • ChatMessageListener.OnEphemeralMessageTimerStartedDelegate
    • ChatMessageListener.OnFileTransferProgressIndicationDelegate
    • ChatMessageListener.OnFileTransferRecvDelegate
    • ChatMessageListener.OnFileTransferSendChunkDelegate
    • ChatMessageListener.OnFileTransferSendDelegate
    • ChatMessageListener.OnMsgStateChangedDelegate
    • ChatMessageListener.OnParticipantImdnStateChangedDelegate
    • ChatMessageState
    • ChatRoom
    • ChatRoomBackend
    • ChatRoomCapabilities
    • ChatRoomEncryptionBackend
    • ChatRoomEphemeralMode
    • ChatRoomListener
    • ChatRoomListener.OnChatMessageParticipantImdnStateChangedDelegate
    • ChatRoomListener.OnChatMessageReceivedDelegate
    • ChatRoomListener.OnChatMessageSendingDelegate
    • ChatRoomListener.OnChatMessageSentDelegate
    • ChatRoomListener.OnChatMessageShouldBeStoredDelegate
    • ChatRoomListener.OnChatMessagesReceivedDelegate
    • ChatRoomListener.OnConferenceAddressGenerationDelegate
    • ChatRoomListener.OnConferenceJoinedDelegate
    • ChatRoomListener.OnConferenceLeftDelegate
    • ChatRoomListener.OnEphemeralEventDelegate
    • ChatRoomListener.OnEphemeralMessageDeletedDelegate
    • ChatRoomListener.OnEphemeralMessageTimerStartedDelegate
    • ChatRoomListener.OnIsComposingReceivedDelegate
    • ChatRoomListener.OnMessageReceivedDelegate
    • ChatRoomListener.OnMessagesReceivedDelegate
    • ChatRoomListener.OnNewEventDelegate
    • ChatRoomListener.OnNewEventsDelegate
    • ChatRoomListener.OnParticipantAddedDelegate
    • ChatRoomListener.OnParticipantAdminStatusChangedDelegate
    • ChatRoomListener.OnParticipantDeviceAddedDelegate
    • ChatRoomListener.OnParticipantDeviceMediaAvailabilityChangedDelegate
    • ChatRoomListener.OnParticipantDeviceRemovedDelegate
    • ChatRoomListener.OnParticipantDeviceStateChangedDelegate
    • ChatRoomListener.OnParticipantRegistrationSubscriptionRequestedDelegate
    • ChatRoomListener.OnParticipantRegistrationUnsubscriptionRequestedDelegate
    • ChatRoomListener.OnParticipantRemovedDelegate
    • ChatRoomListener.OnSecurityEventDelegate
    • ChatRoomListener.OnStateChangedDelegate
    • ChatRoomListener.OnSubjectChangedDelegate
    • ChatRoomListener.OnUndecryptableMessageReceivedDelegate
    • ChatRoomParams
    • ChatRoomSecurityLevel
    • ChatRoomState
    • Conference
    • ConferenceInfo
    • ConferenceInfoState
    • ConferenceJoiningMode
    • ConferenceLayout
    • ConferenceListener
    • ConferenceListener.OnActiveSpeakerParticipantDeviceDelegate
    • ConferenceListener.OnAudioDeviceChangedDelegate
    • ConferenceListener.OnAvailableMediaChangedDelegate
    • ConferenceListener.OnParticipantAddedDelegate
    • ConferenceListener.OnParticipantAdminStatusChangedDelegate
    • ConferenceListener.OnParticipantDeviceAddedDelegate
    • ConferenceListener.OnParticipantDeviceIsMutedDelegate
    • ConferenceListener.OnParticipantDeviceIsSpeakingChangedDelegate
    • ConferenceListener.OnParticipantDeviceMediaAvailabilityChangedDelegate
    • ConferenceListener.OnParticipantDeviceMediaCapabilityChangedDelegate
    • ConferenceListener.OnParticipantDeviceRemovedDelegate
    • ConferenceListener.OnParticipantDeviceStateChangedDelegate
    • ConferenceListener.OnParticipantRemovedDelegate
    • ConferenceListener.OnStateChangedDelegate
    • ConferenceListener.OnSubjectChangedDelegate
    • ConferenceParams
    • ConferenceParticipantListType
    • ConferenceScheduler
    • ConferenceSchedulerListener
    • ConferenceSchedulerListener.OnInvitationsSentDelegate
    • ConferenceSchedulerListener.OnStateChangedDelegate
    • ConferenceSchedulerState
    • ConferenceState
    • Config
    • ConfiguringState
    • ConsolidatedPresence
    • Content
    • Core
    • Core.MSOglContextInfo
    • CoreListener
    • CoreListener.OnAccountRegistrationStateChangedDelegate
    • CoreListener.OnAudioDeviceChangedDelegate
    • CoreListener.OnAudioDevicesListUpdatedDelegate
    • CoreListener.OnAuthenticationRequestedDelegate
    • CoreListener.OnBuddyInfoUpdatedDelegate
    • CoreListener.OnCallCreatedDelegate
    • CoreListener.OnCallEncryptionChangedDelegate
    • CoreListener.OnCallGoclearAckSentDelegate
    • CoreListener.OnCallIdUpdatedDelegate
    • CoreListener.OnCallLogUpdatedDelegate
    • CoreListener.OnCallReceiveMasterKeyChangedDelegate
    • CoreListener.OnCallSendMasterKeyChangedDelegate
    • CoreListener.OnCallStateChangedDelegate
    • CoreListener.OnCallStatsUpdatedDelegate
    • CoreListener.OnChatRoomEphemeralMessageDeletedDelegate
    • CoreListener.OnChatRoomReadDelegate
    • CoreListener.OnChatRoomSessionStateChangedDelegate
    • CoreListener.OnChatRoomStateChangedDelegate
    • CoreListener.OnChatRoomSubjectChangedDelegate
    • CoreListener.OnConferenceInfoReceivedDelegate
    • CoreListener.OnConferenceStateChangedDelegate
    • CoreListener.OnConfiguringStatusDelegate
    • CoreListener.OnDtmfReceivedDelegate
    • CoreListener.OnEcCalibrationAudioInitDelegate
    • CoreListener.OnEcCalibrationAudioUninitDelegate
    • CoreListener.OnEcCalibrationResultDelegate
    • CoreListener.OnFirstCallStartedDelegate
    • CoreListener.OnFriendListCreatedDelegate
    • CoreListener.OnFriendListRemovedDelegate
    • CoreListener.OnGlobalStateChangedDelegate
    • CoreListener.OnImeeUserRegistrationDelegate
    • CoreListener.OnInfoReceivedDelegate
    • CoreListener.OnIsComposingReceivedDelegate
    • CoreListener.OnLastCallEndedDelegate
    • CoreListener.OnLogCollectionUploadProgressIndicationDelegate
    • CoreListener.OnLogCollectionUploadStateChangedDelegate
    • CoreListener.OnMessageReceivedDelegate
    • CoreListener.OnMessageReceivedUnableDecryptDelegate
    • CoreListener.OnMessageSentDelegate
    • CoreListener.OnMessagesReceivedDelegate
    • CoreListener.OnNetworkReachableDelegate
    • CoreListener.OnNewSubscriptionRequestedDelegate
    • CoreListener.OnNotifyPresenceReceivedDelegate
    • CoreListener.OnNotifyPresenceReceivedForUriOrTelDelegate
    • CoreListener.OnNotifyReceivedDelegate
    • CoreListener.OnNotifySentDelegate
    • CoreListener.OnPreviewDisplayErrorOccurredDelegate
    • CoreListener.OnPublishStateChangedDelegate
    • CoreListener.OnPushNotificationReceivedDelegate
    • CoreListener.OnQrcodeFoundDelegate
    • CoreListener.OnReferReceivedDelegate
    • CoreListener.OnRegistrationStateChangedDelegate
    • CoreListener.OnSubscribeReceivedDelegate
    • CoreListener.OnSubscriptionStateChangedDelegate
    • CoreListener.OnTransferStateChangedDelegate
    • CoreListener.OnVersionUpdateCheckResultReceivedDelegate
    • CoreLogCollectionUploadState
    • DialPlan
    • DigestAuthenticationPolicy
    • EcCalibratorStatus
    • ErrorInfo
    • Event
    • EventListener
    • EventListener.OnNotifyResponseDelegate
    • EventLog
    • EventLogType
    • Factory
    • Friend
    • FriendCapability
    • FriendList
    • FriendListener
    • FriendListener.OnPresenceReceivedDelegate
    • FriendListListener
    • FriendListListener.OnContactCreatedDelegate
    • FriendListListener.OnContactDeletedDelegate
    • FriendListListener.OnContactUpdatedDelegate
    • FriendListListener.OnPresenceReceivedDelegate
    • FriendListListener.OnSyncStatusChangedDelegate
    • FriendListStatus
    • FriendListSyncStatus
    • FriendListType
    • FriendPhoneNumber
    • GlobalState
    • Headers
    • IceState
    • ImNotifPolicy
    • InfoMessage
    • Ldap
    • LdapAuthMethod
    • LdapCertVerificationMode
    • LdapCheck
    • LdapDebugLevel
    • LdapParams
    • LimeState
    • LinphoneException
    • LinphoneObject
    • LinphoneWrapper
    • LogCollectionState
    • LoggingService
    • LoggingServiceListener
    • LoggingServiceListener.OnLogMessageWrittenDelegate
    • LogLevel
    • MagicSearch
    • MagicSearchAggregation
    • MagicSearchListener
    • MagicSearchListener.OnLdapHaveMoreResultsDelegate
    • MagicSearchListener.OnSearchResultsReceivedDelegate
    • MagicSearchSource
    • MediaDirection
    • MediaEncryption
    • MediaResourceMode
    • MediastreamerFactory
    • NatPolicy
    • Participant
    • ParticipantDevice
    • ParticipantDeviceDisconnectionMethod
    • ParticipantDeviceIdentity
    • ParticipantDeviceJoiningMethod
    • ParticipantDeviceListener
    • ParticipantDeviceListener.OnIsMutedDelegate
    • ParticipantDeviceListener.OnIsSpeakingChangedDelegate
    • ParticipantDeviceListener.OnStateChangedDelegate
    • ParticipantDeviceListener.OnStreamAvailabilityChangedDelegate
    • ParticipantDeviceListener.OnStreamCapabilityChangedDelegate
    • ParticipantDeviceListener.OnVideoDisplayErrorOccurredDelegate
    • ParticipantDeviceState
    • ParticipantImdnState
    • PayloadType
    • Player
    • PlayerListener
    • PlayerListener.OnEofReachedDelegate
    • PlayerState
    • PresenceActivity
    • PresenceActivityType
    • PresenceBasicStatus
    • PresenceModel
    • PresenceNote
    • PresencePerson
    • PresenceService
    • Privacy
    • ProxyConfig
    • PublishState
    • PushNotificationConfig
    • PushNotificationMessage
    • Range
    • Reason
    • Recorder
    • RecorderFileFormat
    • RecorderParams
    • RecorderState
    • RegistrationState
    • SearchResult
    • SecurityEventType
    • SessionExpiresRefresher
    • SrtpSuite
    • StreamType
    • SubscribePolicy
    • SubscriptionDir
    • SubscriptionState
    • SupportLevel
    • ToneID
    • Transports
    • TransportType
    • Tunnel
    • TunnelConfig
    • TunnelMode
    • UpnpState
    • Vcard
    • VersionUpdateCheckResult
    • VideoActivationPolicy
    • VideoDefinition
    • VideoSourceDescriptor
    • VideoSourceType
    • XmlRpcArgType
    • XmlRpcRequest
    • XmlRpcRequestListener
    • XmlRpcRequestListener.OnResponseDelegate
    • XmlRpcSession
    • XmlRpcStatus
    • ZrtpKeyAgreement
    • ZrtpPeerStatus

Enum Reason

Enum describing various failure reasons or contextual information for some events.

Namespace: Linphone
Assembly: cs.temp.dll.dll
Syntax
public enum Reason
Remarks

See : Reason

Fields

Name Description
AddressIncomplete

Address incomplete.

BadEvent

Bad event.

BadGateway

Bad gateway.

Busy

Phone line was busy.

Declined

The call has been declined.

DoNotDisturb

Do not disturb reason.

Forbidden

Authentication failed due to bad credentials or resource forbidden.

Gone

Resource no longer exists.

IOError

Transport error: connection failures, disconnections etc...

MovedPermanently

Resource moved permanently.

NoMatch

Operation could not be executed by server or remote client because it didn't have any context for it.

None

No reason has been set by the core.

NoResponse

No response received from remote.

NotAcceptable

Operation is rejected due to incompatible or unsupported media parameters.

NotAnswered

The call was not answered in time (request timeout)

NotFound

Destination of the call was not found.

NotImplemented

Not implemented.

ServerTimeout

Server timeout.

SessionIntervalTooSmall

The received request contains a Session-Expires header field with a duration below the minimum timer.

TemporarilyUnavailable

Temporarily unavailable.

Transferred

The call has been transferred.

Unauthorized

Operation is unauthorized because missing credential.

Unknown

Unknown reason.

UnsupportedContent

Unsupported content.

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