ComputeTxID computes TxID as the Hash computed over the concatenation of nonce and creator.

CreateNonce generates a nonce using the common/crypto package.

CreateNonceOrPanic generates a nonce using the common/crypto package and panics if this operation fails.

CreateSignedEnvelope creates a signed envelope of the desired type, with marshaled dataMsg and signs it.

CreateSignedEnvelopeWithTLSBinding creates a signed envelope of the desired type, with marshaled dataMsg and signs it.

CreateSignedTx assembles an Envelope message from proposal, endorsements, and a signer.

GetBytesChaincodeActionPayload get the bytes of ChaincodeActionPayload from the message.

GetBytesChaincodeProposalPayload gets the chaincode proposal payload.

GetBytesPayload get the bytes of Payload from the message.

GetBytesProposalPayloadForTx takes a ChaincodeProposalPayload and returns its serialized version according to the visibility field.

GetBytesTransaction get the bytes of Transaction from the message.

MakeChannelHeader creates a ChannelHeader.

MakePayloadHeader creates a Payload Header.

MakeSignatureHeader creates a SignatureHeader.

MarshalOrPanic serializes a protobuf message and panics if this operation fails.

NewBlock constructs a block with no data and no metadata.

NewSignatureHeader returns a SignatureHeader with a valid nonce.

SetTxID generates a transaction id based on the provided signature header and sets the TxId field in the channel header.

UnmarshalChaincodeProposalPayload unmarshals bytes to a ChaincodeProposalPayload.

UnmarshalChannelHeader unmarshals bytes to a ChannelHeader.

UnmarshalConfigUpdateEnvelope attempts to unmarshal bytes to a *cb.ConfigUpdate.

UnmarshalEnvelope unmarshals bytes to a Envelope.

UnmarshalHeader unmarshals bytes to a Header.

UnmarshalPayload unmarshals bytes to a Payload.

UnmarshalSignatureHeader unmarshals bytes to a SignatureHeader.