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-rw-r--r--modules/base/tool.go1
1 files changed, 1 insertions, 0 deletions
diff --git a/modules/base/tool.go b/modules/base/tool.go
index 45d0aea5bc..a426ca99b0 100644
--- a/modules/base/tool.go
+++ b/modules/base/tool.go
@@ -97,6 +97,7 @@ func GetRandomString(n int, alphabets ...byte) string {
}
// http://code.google.com/p/go/source/browse/pbkdf2/pbkdf2.go?repo=crypto
+// FIXME: use https://godoc.org/golang.org/x/crypto/pbkdf2?
func PBKDF2(password, salt []byte, iter, keyLen int, h func() hash.Hash) []byte {
prf := hmac.New(h, password)
hashLen := prf.Size()