diff options
Diffstat (limited to 'modules/base/tool.go')
| -rw-r--r-- | modules/base/tool.go | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/modules/base/tool.go b/modules/base/tool.go index 347241e6bb..16ac4dbff1 100644 --- a/modules/base/tool.go +++ b/modules/base/tool.go @@ -14,7 +14,6 @@ import ( "html/template" "io" "math" - "math/big" "net/http" "net/url" "path" @@ -88,25 +87,6 @@ func BasicAuthEncode(username, password string) string { return base64.StdEncoding.EncodeToString([]byte(username + ":" + password)) } -// GetRandomString generate random string by specify chars. -func GetRandomString(n int) (string, error) { - const alphanum = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz" - - buffer := make([]byte, n) - max := big.NewInt(int64(len(alphanum))) - - for i := 0; i < n; i++ { - index, err := randomInt(max) - if err != nil { - return "", err - } - - buffer[i] = alphanum[index] - } - - return string(buffer), nil -} - // GetRandomBytesAsBase64 generates a random base64 string from n bytes func GetRandomBytesAsBase64(n int) string { bytes := make([]byte, 32) @@ -119,15 +99,6 @@ func GetRandomBytesAsBase64(n int) string { return base64.RawURLEncoding.EncodeToString(bytes) } -func randomInt(max *big.Int) (int, error) { - rand, err := rand.Int(rand.Reader, max) - if err != nil { - return 0, err - } - - return int(rand.Int64()), nil -} - // VerifyTimeLimitCode verify time limit code func VerifyTimeLimitCode(data string, minutes int, code string) bool { if len(code) <= 18 { |