Module protocol

Structs

• AllOffersDelivered
• ChannelId
• CloseChannel
• CloseReservedChannel
• CloseReservedChannelResponse
• ConnectionId
• ConnectionState
  Possible values for the VersionResponse::connection_state field.
• FeatureFlags
• GpadlBody
• GpadlCreated
• GpadlHeader
• GpadlId
• GpadlTeardown
• GpadlTorndown
• HvsockParametersVersion
  Possible values for the PipeUserDefinedParameters::pipe_type field.
• HvsockUserDefinedParameters
• InitiateContact
• InitiateContact2
  Initiate contact message used with FeatureFlags::CLIENT_ID when the feature is supported (Copper and above).
• MessageHeader
  The header of a vmbus message.
• MessageType
  Represents the message type value that identifies a vmbus protocol message.
• ModifyChannel
• ModifyChannelResponse
• ModifyConnection
• ModifyConnectionResponse
• OfferChannel
• OfferFlags
• OpenChannel
• OpenChannel2
  Open channel message used if FeatureFlags::GUEST_SPECIFIED_SIGNAL_PARAMETERS or FeatureFlags::CHANNEL_INTERRUPT_REDIRECTION is supported.
• OpenChannelFlags
• OpenReservedChannel
• OpenResult
• Pause
• PauseResponse
• PipeType
  Possible values for the PipeUserDefinedParameters::pipe_type field.
• PipeUserDefinedParameters
  First 4 bytes of user_defined for named pipe offers.
• RelIdReleased
• RequestOffers
• RescindChannelOffer
• Resume
• TargetInfo
  Helper struct to interpret the InitiateContact::interrupt_page_or_target_info field.
• TlConnectRequest
• TlConnectRequest2
• TlConnectResult
• Unload
• UnloadComplete
• UserDefinedData
  User-defined data provided by a device as part of an offer or open request.
• VersionResponse
• VersionResponse2
  Version response message used by Version::Copper and above. N.B. The server will only send this version if the requested version is Version::Copper or above and the version is supported. For unsupported versions, the original VersionResponse is always sent.

Enums

• Message
  Represents a parsed vmbus protocol message.
• ParseError
  An error that occurred while parsing a vmbus protocol message.
• Version

Constants

• HEADER_SIZE
• MAX_MESSAGE_SIZE
• STATUS_CONNECTION_REFUSED
• STATUS_SUCCESS
• STATUS_UNSUCCESSFUL
• VMBUS_MESSAGE_REDIRECT_CONNECTION_ID
• VP_INDEX_DISABLE_INTERRUPT
  Target VP index value that indicates that interrupts should be disabled for the channel.

Traits

• VmbusMessage
  Trait implemented on all protocol message structs by the vmbus_message! macro.

Functions

• make_version