helpers

func AesDecrypt(str string, key []byte) (ret string, err error)

func AesDecryptBytes(bytes []byte, key []byte) ([]byte, error)

func AesEncrypt(str string, key []byte) (string, error)

func AesEncryptBytes(bytes []byte, key []byte) ([]byte, error)

func CalcPostId() uint64

func CalcUserID(email string) uint64

func CheckPasswordHash(password, hash string) bool

func DecodeId(str string) (uint64, error)

func EncodeId(id uint64) string

func EqString(a interface{}, b string) bool

func FmtTime(t time.Time) string

func FmtTimeUnix(unix int64) string

func FuncMap() template.FuncMap

func GenRsaKey() (prvkey, pubkey []byte)

func GetGuid() string

func GetMd5String(s string) string

func HashPassword(password string) (string, error)

func MustUuid() string

func NewPostId() string

func NewUuid() (string, error)

func RandNumberRunes(n int) string

func RandStringRunes(n int) string

func RsaDecrypt(ciphertext, keyBytes []byte) ([]byte, error)

func RsaEncrypt(data, keyBytes []byte) ([]byte, error)

func RsaSignWithSha256(data []byte, keyBytes []byte) []byte

func RsaVerySignWithSha256(data, signData, keyBytes []byte) bool