checkers

Documentation

Overview

The checkers package provides some standard caveat checkers and checker-combining functions.

Index

• Variables
• func FirstParty(condition string) bakery.Caveat
• func ParseCaveat(cav string) (string, string, error)
• func PushFirstPartyChecker(c0, c1 bakery.FirstPartyChecker) bakery.FirstPartyChecker
• func ThirdParty(location, condition string) bakery.Caveat
• func TimeBefore(t time.Time) bakery.Caveat
• type Map
  • func (m Map) CheckFirstPartyCaveat(cav string) error

Variables

var Std = Map{
	"time-before": bakery.FirstPartyCheckerFunc(timeBefore),
}

Functions

func FirstParty

func FirstParty(condition string) bakery.Caveat

func ParseCaveat

func ParseCaveat(cav string) (string, string, error)

ParseCaveat parses a caveat into an identifier, identifying the checker that should be used, and the argument to the checker (the rest of the string).

The identifier is taken from all the characters before the first space character.

func PushFirstPartyChecker

func PushFirstPartyChecker(c0, c1 bakery.FirstPartyChecker) bakery.FirstPartyChecker

PushFirstPartyChecker returns a checker that first uses c0 to check caveats, and falls back to using c1 if c0 returns bakery.ErrCaveatNotRecognized.

func ThirdParty

func ThirdParty(location, condition string) bakery.Caveat

func TimeBefore

func TimeBefore(t time.Time) bakery.Caveat

Types

type Map

type Map map[string]bakery.FirstPartyCheckerFunc

func (Map) CheckFirstPartyCaveat

func (m Map) CheckFirstPartyCaveat(cav string) error