redact_structs.go

package redact

type Redactor struct {
	*matched
	phone     *phoneRedaction
	ssn       *ssnRedaction
	credit    *creditCardRedaction
	dob       *dobRedaction
	email     *emailRedaction
	monitor   monitor
	maxLength int
}

// //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
type phoneRedaction struct {
	*matched
	start         int
	length        int
	breakLength   int
	numericLength int
}
type ssnRedaction struct {
	*matched
	start       int
	length      int
	breakLength int
}
type creditCardRedaction struct {
	*matched
	start                 int
	length                int
	isSecond              bool
	totalSum              uint64
	numBreaks             int
	breakType             byte
	numericLength         int
	previousNumericLength int
}
type dobRedaction struct {
	*matched
	start         int
	length        int
	breakLength   int
	numericLength int
}
type emailRedaction struct {
	*matched
	start  int
	length int
}

// //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
func isNumeric(value byte) bool {
	return value >= '0' && value <= '9'
}

// //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
const (
	MaxEmailLength = 254

	MaxPhoneLength_WithBreaks   = 14
	MinPhoneLength_WithBreaks   = 12
	MinPhoneLength_WithNoBreaks = 10
	MaxPhoneBreakLength         = 3
	MinPhoneBreakLength         = 2

	MaxSSNLength_WithBreaks = 11
	MaxSSNBreakLength       = 2
	MaxSSNBreakPosition     = 6
	MinSSNBreakPosition     = 3

	MinDOBLength_WithBreaks = 8
	MaxDOBLength_WithBreaks = 11
	MaxDOBBreakLength       = 2

	MinCreditLength_NoBreaks = 12
	MaxCreditLength_NoBreaks = 19
	MaxCreditBreakLength     = 4
	MinCreditBreakLength     = 2
)