feat: export generate key

License: MIT
Signed-off-by: Henrique Dias <hacdias@gmail.com>

Former-commit-id: 3088476c44d4608e2b8c90d3c274b6db17ef30c0 [formerly e40d3ba193e0b54bccce8c13459032f51af84c7b] [formerly 33cabf26abee5ef4f1dd63e423fe1b0fa7ae4f7c [formerly a3daac84a2]]
Former-commit-id: fe022f36fc4d7d8442df8c0fa4a86e2ff3ec328e [formerly 1d949d0ae88b3b5a9b8e4da5c3b6ca814a319589]
Former-commit-id: 36207ddeb7eba335f5fe73ea9dcdf6bffc6265bf
This commit is contained in:
Henrique Dias 2019-01-11 20:25:39 +00:00
parent 74a1ecbb89
commit 58ff28f84d
5 changed files with 20 additions and 9 deletions

View file

@ -1,6 +1,7 @@
package settings
import (
"crypto/rand"
"strings"
"github.com/filebrowser/filebrowser/v2/rules"
@ -41,3 +42,15 @@ type Server struct {
func (s *Server) Clean() {
s.BaseURL = strings.TrimSuffix(s.BaseURL, "/")
}
// GenerateKey generates a key of 256 bits.
func GenerateKey() ([]byte, error) {
b := make([]byte, 64)
_, err := rand.Read(b)
// Note that err == nil only if we read len(b) bytes.
if err != nil {
return nil, err
}
return b, nil
}