DefaultConfig returns the default RPC middleware configuration.

MessageTypeOf return the protobuf reflection type of the given fully qualified message type name.

NewFullChecker returns a round trip checker that both inspects the incoming request and response and potentially modifies the response.

NewFullRewriter returns a round trip checker that both inspects the incoming request and response and potentially modifies the both the request and response.

NewManager returns a new middleware manager.

NewPassThrough returns a round trip checker that allows the incoming request and passes through the response unmodified.

NewRequestChecker returns a round trip checker that inspects the incoming request and passes through the response unmodified.

NewRequestDenier returns a round trip checker that denies the given requests.

NewRequestRewriter returns a round trip checker that inspects and potentially modifies the incoming request and passes through the response unmodified.

NewResponseEmptier returns a round trip checker that allows the incoming request and replaces the response with an empty one.

NewResponseRewriter returns a round trip checker that allows the incoming request and inspects and potentially modifies the response.

ParseProtobuf parses a proto serialized message of the given type into its native version.

ParseResponseErr converts a serialized error into an error type.

RPCErr constructs an rpc middleware response from the given error.

RPCErrReplacement constructs a new rpc middleware response that will indicate that an error should be replaced by a different one.

RPCErrString constructs a middleware response.

RPCOk constructs a middleware response with no error.

RPCReplacement constructs a new middleware response that will indicate that the message should be replaced with the given replacement message.

UseLogger uses a specified Logger to output package logging info.

DefaultInterceptTimeout is the default maximum time we're allowed to take to respond to an RPC middleware interception request.

ErrNotSupported is returned if a specific method is called that is not supported by the RPC middleware interceptor checker.

PassThroughErrorHandler is an ErrorHandler that does not modify an error and instead just passes it through.

Config is the configuration struct for the RPC middleware.

DefaultChecker is the default implementation of a round trip checker.

Manager is the main middleware manager service.

RequestInterceptor is a type that can intercept an RPC request.

RoundTripChecker is a type that represents a basic request/response round trip checker.

ErrorHandler is a function type for a generic gRPC error handler.