util

Documentation

Index

• Variables
• func CleanAndExpandPath(path string) string
• func GenerateRPCKeyPair(keyFile, certFile string) error
• func LoadRPCKeyPair(keyFile, certFile string) (*tls.Certificate, error)
• func LogFileName(dir string, baseName string) string
• func StandardLogBackend(toStdErr bool, dir string, baseName string) *slog.Backend
• type MasterPubPoolAddrValidator
  • func NewMasterPubPoolAddrValidator(masterPubKey string, net *chaincfg.Params) (*MasterPubPoolAddrValidator, error)
  • func (v *MasterPubPoolAddrValidator) ValidateByEncodedAddr(addr string) error
  • func (v *MasterPubPoolAddrValidator) ValidatePoolSubsidyAddress(poolAddr dcrutil.Address) error
• type PrefixLogger
  • func NewPrefixLogger(prefix string, parent slog.Logger) *PrefixLogger
  • func (pl *PrefixLogger) Critical(v ...interface{})
  • func (pl *PrefixLogger) Criticalf(format string, params ...interface{})
  • func (pl *PrefixLogger) Debug(v ...interface{})
  • func (pl *PrefixLogger) Debugf(format string, params ...interface{})
  • func (pl *PrefixLogger) Error(v ...interface{})
  • func (pl *PrefixLogger) Errorf(format string, params ...interface{})
  • func (pl *PrefixLogger) Info(v ...interface{})
  • func (pl *PrefixLogger) Infof(format string, params ...interface{})
  • func (pl *PrefixLogger) Level() slog.Level
  • func (pl *PrefixLogger) SetLevel(level slog.Level)
  • func (pl *PrefixLogger) Trace(v ...interface{})
  • func (pl *PrefixLogger) Tracef(format string, params ...interface{})
  • func (pl *PrefixLogger) Warn(v ...interface{})
  • func (pl *PrefixLogger) Warnf(format string, params ...interface{})
• type TCPKeepAliveListener
  • func (ln TCPKeepAliveListener) Accept() (net.Conn, error)

Variables

var (
	// ErrKeyPairCreated is returned by LoadRPCKeyPair if a new keypair has just
	// been created
	ErrKeyPairCreated = errors.New("created rpc keypair")
)

Functions

func CleanAndExpandPath

func CleanAndExpandPath(path string) string

CleanAndExpandPath expands environement variables and leading ~ in the passed path, cleans the result, and returns it.

func GenerateRPCKeyPair

func GenerateRPCKeyPair(keyFile, certFile string) error

GenerateRPCKeyPair generates a keypair for use with grpc

func LoadRPCKeyPair

func LoadRPCKeyPair(keyFile, certFile string) (*tls.Certificate, error)

LoadRPCKeyPair loads or creates the given keypair if it does not exist

func LogFileName

func LogFileName(dir string, baseName string) string

LogFileName returns a new non-existant log filename that can be used as a new log file in the given dir.

func StandardLogBackend

func StandardLogBackend(toStdErr bool, dir string, baseName string) *slog.Backend

StandardLogBackend returns a standard backend that can output to stderr and to a file

Types

type MasterPubPoolAddrValidator

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

MasterPubPoolAddrValidator validates addresses given a masterpubkey

func NewMasterPubPoolAddrValidator

func NewMasterPubPoolAddrValidator(masterPubKey string, net *chaincfg.Params) (
	*MasterPubPoolAddrValidator, error)

NewMasterPubPoolAddrValidator creates a new validator given an extended master pubkey for an account.

func (*MasterPubPoolAddrValidator) ValidateByEncodedAddr

func (v *MasterPubPoolAddrValidator) ValidateByEncodedAddr(addr string) error

ValidateByEncodedAddr validate directly by a string value. Assumes addr is the result of a call to EncodeAddress()

func (*MasterPubPoolAddrValidator) ValidatePoolSubsidyAddress

func (v *MasterPubPoolAddrValidator) ValidatePoolSubsidyAddress(poolAddr dcrutil.Address) error

ValidatePoolSubsidyAddress fulfills matcher.PoolAddressValidationProvider

type PrefixLogger

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

PrefixLogger logs messages prefixed with a given string prefix

func NewPrefixLogger

func NewPrefixLogger(prefix string, parent slog.Logger) *PrefixLogger

NewPrefixLogger returns a new PrefixLogger configured to use the given prefix and send log messages to the specified parent

func (*PrefixLogger) Critical

func (pl *PrefixLogger) Critical(v ...interface{})

Critical fulfills the slog.Logger interface

func (*PrefixLogger) Criticalf

func (pl *PrefixLogger) Criticalf(format string, params ...interface{})

Criticalf fulfills the slog.Logger interface

func (*PrefixLogger) Debug

func (pl *PrefixLogger) Debug(v ...interface{})

Debug fulfills the slog.Logger interface

func (*PrefixLogger) Debugf

func (pl *PrefixLogger) Debugf(format string, params ...interface{})

Debugf fulfills the slog.Logger interface

func (*PrefixLogger) Error

func (pl *PrefixLogger) Error(v ...interface{})

Error fulfills the slog.Logger interface

func (*PrefixLogger) Errorf

func (pl *PrefixLogger) Errorf(format string, params ...interface{})

Errorf fulfills the slog.Logger interface

func (*PrefixLogger) Info

func (pl *PrefixLogger) Info(v ...interface{})

Info fulfills the slog.Logger interface

func (*PrefixLogger) Infof

func (pl *PrefixLogger) Infof(format string, params ...interface{})

Infof fulfills the slog.Logger interface

func (*PrefixLogger) Level

func (pl *PrefixLogger) Level() slog.Level

Level fulfills the slog.Logger interface

func (*PrefixLogger) SetLevel

func (pl *PrefixLogger) SetLevel(level slog.Level)

SetLevel fulfills the slog.Logger interface

func (*PrefixLogger) Trace

func (pl *PrefixLogger) Trace(v ...interface{})

Trace fulfills the slog.Logger interface

func (*PrefixLogger) Tracef

func (pl *PrefixLogger) Tracef(format string, params ...interface{})

Tracef fulfills the slog.Logger interface

func (*PrefixLogger) Warn

func (pl *PrefixLogger) Warn(v ...interface{})

Warn fulfills the slog.Logger interface

func (*PrefixLogger) Warnf

func (pl *PrefixLogger) Warnf(format string, params ...interface{})

Warnf fulfills the slog.Logger interface

type TCPKeepAliveListener

type TCPKeepAliveListener struct {
	*net.TCPListener
}

TCPKeepAliveListener is a listener that sets keepalive options on a connection after being accepted.

func (TCPKeepAliveListener) Accept

func (ln TCPKeepAliveListener) Accept() (net.Conn, error)

Accept fulfills the listener interface