Module cosmos_sdk_proto::ibc::core::channel::v1

Modules

• acknowledgement
  Nested message and enum types in Acknowledgement.
• msg_clientgrpc
  Generated client implementations.
• query_clientgrpc
  Generated client implementations.

Structs

• Acknowledgement
  Acknowledgement is the recommended acknowledgement format to be used by app-specific protocols. NOTE: The field numbers 21 and 22 were explicitly chosen to avoid accidental conflicts with other protobuf message formats used for acknowledgements. The first byte of any message with this format will be the non-ASCII values 0xaa (result) or 0xb2 (error). Implemented as defined by ICS: https://github.com/cosmos/ibc/tree/master/spec/core/ics-004-channel-and-packet-semantics#acknowledgement-envelope
• Channel
  Channel defines pipeline for exactly-once packet delivery between specific modules on separate blockchains, which has at least one end capable of sending packets and one end capable of receiving packets.
• Counterparty
  Counterparty defines a channel end counterparty
• GenesisState
  GenesisState defines the ibc channel submodule’s genesis state.
• IdentifiedChannel
  IdentifiedChannel defines a channel with additional port and channel identifier fields.
• MsgAcknowledgement
  MsgAcknowledgement receives incoming IBC acknowledgement
• MsgAcknowledgementResponse
  MsgAcknowledgementResponse defines the Msg/Acknowledgement response type.
• MsgChannelCloseConfirm
  MsgChannelCloseConfirm defines a msg sent by a Relayer to Chain B to acknowledge the change of channel state to CLOSED on Chain A.
• MsgChannelCloseConfirmResponse
  MsgChannelCloseConfirmResponse defines the Msg/ChannelCloseConfirm response type.
• MsgChannelCloseInit
  MsgChannelCloseInit defines a msg sent by a Relayer to Chain A to close a channel with Chain B.
• MsgChannelCloseInitResponse
  MsgChannelCloseInitResponse defines the Msg/ChannelCloseInit response type.
• MsgChannelOpenAck
  MsgChannelOpenAck defines a msg sent by a Relayer to Chain A to acknowledge the change of channel state to TRYOPEN on Chain B.
• MsgChannelOpenAckResponse
  MsgChannelOpenAckResponse defines the Msg/ChannelOpenAck response type.
• MsgChannelOpenConfirm
  MsgChannelOpenConfirm defines a msg sent by a Relayer to Chain B to acknowledge the change of channel state to OPEN on Chain A.
• MsgChannelOpenConfirmResponse
  MsgChannelOpenConfirmResponse defines the Msg/ChannelOpenConfirm response type.
• MsgChannelOpenInit
  MsgChannelOpenInit defines an sdk.Msg to initialize a channel handshake. It is called by a relayer on Chain A.
• MsgChannelOpenInitResponse
  MsgChannelOpenInitResponse defines the Msg/ChannelOpenInit response type.
• MsgChannelOpenTry
  MsgChannelOpenInit defines a msg sent by a Relayer to try to open a channel on Chain B. The version field within the Channel field has been deprecated. Its value will be ignored by core IBC.
• MsgChannelOpenTryResponse
  MsgChannelOpenTryResponse defines the Msg/ChannelOpenTry response type.
• MsgRecvPacket
  MsgRecvPacket receives incoming IBC packet
• MsgRecvPacketResponse
  MsgRecvPacketResponse defines the Msg/RecvPacket response type.
• MsgTimeout
  MsgTimeout receives timed-out packet
• MsgTimeoutOnClose
  MsgTimeoutOnClose timed-out packet upon counterparty channel closure.
• MsgTimeoutOnCloseResponse
  MsgTimeoutOnCloseResponse defines the Msg/TimeoutOnClose response type.
• MsgTimeoutResponse
  MsgTimeoutResponse defines the Msg/Timeout response type.
• Packet
  Packet defines a type that carries data across different chains through IBC
• PacketSequence
  PacketSequence defines the genesis type necessary to retrieve and store next send and receive sequences.
• PacketState
  PacketState defines the generic type necessary to retrieve and store packet commitments, acknowledgements, and receipts. Caller is responsible for knowing the context necessary to interpret this state as a commitment, acknowledgement, or a receipt.
• QueryChannelClientStateRequest
  QueryChannelClientStateRequest is the request type for the Query/ClientState RPC method
• QueryChannelClientStateResponse
  QueryChannelClientStateResponse is the Response type for the Query/QueryChannelClientState RPC method
• QueryChannelConsensusStateRequest
  QueryChannelConsensusStateRequest is the request type for the Query/ConsensusState RPC method
• QueryChannelConsensusStateResponse
  QueryChannelClientStateResponse is the Response type for the Query/QueryChannelClientState RPC method
• QueryChannelRequest
  QueryChannelRequest is the request type for the Query/Channel RPC method
• QueryChannelResponse
  QueryChannelResponse is the response type for the Query/Channel RPC method. Besides the Channel end, it includes a proof and the height from which the proof was retrieved.
• QueryChannelsRequest
  QueryChannelsRequest is the request type for the Query/Channels RPC method
• QueryChannelsResponse
  QueryChannelsResponse is the response type for the Query/Channels RPC method.
• QueryConnectionChannelsRequest
  QueryConnectionChannelsRequest is the request type for the Query/QueryConnectionChannels RPC method
• QueryConnectionChannelsResponse
  QueryConnectionChannelsResponse is the Response type for the Query/QueryConnectionChannels RPC method
• QueryNextSequenceReceiveRequest
  QueryNextSequenceReceiveRequest is the request type for the Query/QueryNextSequenceReceiveRequest RPC method
• QueryNextSequenceReceiveResponse
  QuerySequenceResponse is the request type for the Query/QueryNextSequenceReceiveResponse RPC method
• QueryPacketAcknowledgementRequest
  QueryPacketAcknowledgementRequest is the request type for the Query/PacketAcknowledgement RPC method
• QueryPacketAcknowledgementResponse
  QueryPacketAcknowledgementResponse defines the client query response for a packet which also includes a proof and the height from which the proof was retrieved
• QueryPacketAcknowledgementsRequest
  QueryPacketAcknowledgementsRequest is the request type for the Query/QueryPacketCommitments RPC method
• QueryPacketAcknowledgementsResponse
  QueryPacketAcknowledgemetsResponse is the request type for the Query/QueryPacketAcknowledgements RPC method
• QueryPacketCommitmentRequest
  QueryPacketCommitmentRequest is the request type for the Query/PacketCommitment RPC method
• QueryPacketCommitmentResponse
  QueryPacketCommitmentResponse defines the client query response for a packet which also includes a proof and the height from which the proof was retrieved
• QueryPacketCommitmentsRequest
  QueryPacketCommitmentsRequest is the request type for the Query/QueryPacketCommitments RPC method
• QueryPacketCommitmentsResponse
  QueryPacketCommitmentsResponse is the request type for the Query/QueryPacketCommitments RPC method
• QueryPacketReceiptRequest
  QueryPacketReceiptRequest is the request type for the Query/PacketReceipt RPC method
• QueryPacketReceiptResponse
  QueryPacketReceiptResponse defines the client query response for a packet receipt which also includes a proof, and the height from which the proof was retrieved
• QueryUnreceivedAcksRequest
  QueryUnreceivedAcks is the request type for the Query/UnreceivedAcks RPC method
• QueryUnreceivedAcksResponse
  QueryUnreceivedAcksResponse is the response type for the Query/UnreceivedAcks RPC method
• QueryUnreceivedPacketsRequest
  QueryUnreceivedPacketsRequest is the request type for the Query/UnreceivedPackets RPC method
• QueryUnreceivedPacketsResponse
  QueryUnreceivedPacketsResponse is the response type for the Query/UnreceivedPacketCommitments RPC method

Enums

• Order
  Order defines if a channel is ORDERED or UNORDERED
• ResponseResultType
  ResponseResultType defines the possible outcomes of the execution of a message
• State
  State defines if a channel is in one of the following states: CLOSED, INIT, TRYOPEN, OPEN or UNINITIALIZED.