Move strToAuther out for clarity

[gocheese.git] / gocheese.go

diff --git a/gocheese.go b/gocheese.go
index 08f9d8eb0d7ae878411d5688c210184285491711..bdb6ead659d35082a32eb7f52fb8b07ff8395ec2 100644 (file)
--- a/gocheese.go
+++ b/gocheese.go
@@ -22,7 +22,6 @@ import (
        "bytes"
        "crypto/sha256"
        "encoding/hex"
-       "errors"
        "flag"
        "fmt"
        "io"
@@ -267,25 +266,6 @@ func servePkg(w http.ResponseWriter, r *http.Request, dir, filename string) {
        http.ServeFile(w, r, path)
 }
 
-func strToAuther(verifier string) (string, Auther, error) {
-       st := strings.SplitN(verifier, "$", 3)
-       if len(st) != 3 || st[0] != "" {
-               return "", nil, errors.New("invalid verifier structure")
-       }
-       algorithm := st[1]
-       var auther Auther
-       var err error
-       switch algorithm {
-       case "argon2i":
-               auther, err = parseArgon2i(st[2])
-       case "sha256":
-               auther, err = parseSHA256(st[2])
-       default:
-               err = errors.New("unknown hashing algorithm")
-       }
-       return algorithm, auther, err
-}
-
 func serveUpload(w http.ResponseWriter, r *http.Request) {
        username, password, ok := r.BasicAuth()
        if !ok {