validate

Documentation

Index

• Constants
• Variables
• func ContainsKeyboardSequence(password string) error
• func IsKeyboardSequence(password, sequence string) bool
• func IsValidBirthday(dob string) error
• func IsValidEmail(email string) error
• func IsValidName(name string) error
• func IsValidPassword(password string) error
• func IsValidServiceName(service string) bool
• func IsValidUuid(uuid string) bool
• func MatchesRegex(s, pattern string) bool
• func RepeatChar(password string) error
• func TooLong(field interface{}, max int) bool
• func TooShort(field interface{}, min int) bool

Constants

const (
	EmailRegex string = `^[a-z0-9._%+\-]+@[a-z0-9.\-]+\.[a-z]{2,7}$`
	EmailMax   int    = 254
	EmailMin   int    = 6 // min length is 3, tho domain rules make them longer: 6

	NameMin   int    = 1
	NameMax   int    = 32
	NameRegex string = `^[\p{L}\p{M}'\-\s]+$`

	PasswordMin         int    = 16
	PasswordMax         int    = 64
	UpperCase           string = `[A-Z]`
	LowerCase           string = `[a-z]`
	Number              string = `[0-9]`
	SpecialChar         string = `[\@\!\#\$\%\^\&\*\(\)\_\+\{\}\:\;\"\'<>\,\.\?\/\|\\\=\-\[\]\~]`
	KeyboardSequenceMax int    = 5
	RepeatCharMax       int    = 4 // allowing 4 for true randomness and ggGg scenarios

	UuidPattern string = `^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$`

	ServiceNameMin   int    = 2
	ServiceNameMax   int    = 32
	ServiceNameRegex string = `^[a-z0-9_-]+$`
)

Variables

var KeyboardSequences = []string{"`1234567890-=", `~!@#$\%^&*()_+`, "qwertyuiop[]\\", "qwertyuiop{}|", "asdfghjkl;'", "asdfghjkl:\"", "zxcvbnm,./", "zxcvbnm<>?", "1qaz2wsx3edc4rfv5tgb6yhn7ujm8ik,9ol.0p;/-['=]", "!qaz@wsx#edc$rfv%tgb^yhn&ujm*ik,(ol.)p:?_{\"+}", "=[;.-pl,0okm9ijn8uhb7ygv6tfc5rdx4esz3wa2q1]", `}"?+{:>_pl<)okm(ijn*uhb&ygv^tfc\%rdx$esz#wa@q!`, "abcdefghijklmnopqrstuvwxyz"}

includes alphabet

Functions

func ContainsKeyboardSequence

func ContainsKeyboardSequence(password string) error

func IsKeyboardSequence

func IsKeyboardSequence(password, sequence string) bool

includes reverse of any sequence

func IsValidBirthday

func IsValidBirthday(dob string) error

does not handle empty string, aka a required field, only checks format

func IsValidEmail

func IsValidEmail(email string) error

func IsValidName

func IsValidName(name string) error

func IsValidPassword

func IsValidPassword(password string) error

func IsValidServiceName

func IsValidServiceName(service string) bool

func IsValidUuid

func IsValidUuid(uuid string) bool

func MatchesRegex

func MatchesRegex(s, pattern string) bool

func RepeatChar

func RepeatChar(password string) error

func TooLong

func TooLong(field interface{}, max int) bool

func TooShort

func TooShort(field interface{}, min int) bool