pgwire

Documentation

Index

• Constants
• func Match(rd io.Reader) bool
• type Server
  • func MakeServer(context *base.Context, executor *sql.Executor, reg *metric.Registry) Server
  • func (s *Server) Registry() *metric.Registry
  • func (s *Server) ServeConn(conn net.Conn) error

Constants

const ErrSSLRequired = "cleartext connections are not permitted"

ErrSSLRequired is returned when a client attempts to connect to a secure server in cleartext.

Functions

func Match

func Match(rd io.Reader) bool

Match returns true if rd appears to be a Postgres connection.

Types

type Server

type Server struct {
	// contains filtered or unexported fields
}

Server implements the server side of the PostgreSQL wire protocol.

func MakeServer

func MakeServer(context *base.Context, executor *sql.Executor, reg *metric.Registry) Server

MakeServer creates a Server, adding network stats to the given Registry.

func (*Server) Registry

func (s *Server) Registry() *metric.Registry

Registry returns a registry with the metrics tracked by this server, which can be used to access its stats or be added to another registry.

func (*Server) ServeConn

func (s *Server) ServeConn(conn net.Conn) error

ServeConn serves a single connection, driving the handshake process and delegating to the appropriate connection type.