diff options
Diffstat (limited to 'go/security/guard.go')
| -rw-r--r-- | go/security/guard.go | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/go/security/guard.go b/go/security/guard.go index 3c7e3bce3..1ee1bbd89 100644 --- a/go/security/guard.go +++ b/go/security/guard.go @@ -5,7 +5,6 @@ import ( "fmt" "net" "net/http" - "regexp" "strings" "github.com/chrislusf/seaweedfs/go/glog" @@ -108,8 +107,7 @@ func (g *Guard) checkWhiteList(w http.ResponseWriter, r *http.Request) error { // If the whitelist entry contains a "/" it // is a CIDR range, and we should check the // remote host is within it - match, _ := regexp.MatchString("/", ip) - if match { + if strings.Contains(ip, "/") { _, cidrnet, err := net.ParseCIDR(ip) if err != nil { panic(err) |