postgres

Documentation

Index

• Constants
• type POSTGRESPlugin
  • func (p *POSTGRESPlugin) Name() string
  • func (p *POSTGRESPlugin) PortPriority(port uint16) bool
  • func (p *POSTGRESPlugin) Priority() int
  • func (p *POSTGRESPlugin) Run(conn net.Conn, timeout time.Duration, target plugins.Target) (*plugins.Service, error)
  • func (p *POSTGRESPlugin) Type() plugins.Protocol

Constants

const AuthReq byte = 0x52

all of the following messages start with R (0x52) AuthenticationOk AuthenticationKerberosV5 AuthenticationCleartextPassword AuthenticationMD5Password AuthenticationSCMCredential AuthenticationGSS AuthenticationSSPI AuthenticationGSSContinue AuthenticationSASL AuthenticationSASLContinue AuthenticationSASLFinal NegotiateProtocolVersion

const ErrorResponse byte = 0x45

https://www.postgresql.org/docs/current/protocol-flow.html the following three values are the only three valid responses from a server for the first byte

const NegotiateProtocolVersion = 0x76

const POSTGRES = "postgres"

Types

type POSTGRESPlugin

type POSTGRESPlugin struct{}

func (*POSTGRESPlugin) Name

func (p *POSTGRESPlugin) Name() string

func (*POSTGRESPlugin) PortPriority

func (p *POSTGRESPlugin) PortPriority(port uint16) bool

func (*POSTGRESPlugin) Priority

func (p *POSTGRESPlugin) Priority() int

func (*POSTGRESPlugin) Run

func (p *POSTGRESPlugin) Run(conn net.Conn, timeout time.Duration, target plugins.Target) (*plugins.Service, error)

func (*POSTGRESPlugin) Type

func (p *POSTGRESPlugin) Type() plugins.Protocol