diff --git a/client.go b/client.go
index a828436..a811164 100644
--- a/client.go
+++ b/client.go
@@ -143,6 +143,29 @@ func (c *Client) Mkdir(path string, _ os.FileMode) error {
 	}
 }
 
+func (c *Client) MkdirAll(path string, _ os.FileMode) error {
+	path = FixSlashes(path)
+	status := c.mkcol(path)
+	if status == 201 {
+		return nil
+	} else if status == 409 {
+		paths := strings.Split(path, "/")
+		sub := "/"
+		for _, e := range paths {
+			if e == "" {
+				continue
+			}
+			sub += e + "/"
+			status = c.mkcol(sub)
+			if status != 201 {
+				return newPathError("MkdirAll", sub, status)
+			}
+		}
+		return nil
+	}
+
+	return newPathError("MkdirAll", path, status)
+}
 
 func (c *Client) Read(path string) {
 	fmt.Println("Read " + path)
diff --git a/main/client.go b/main/client.go
index a53f271..d65839c 100644
--- a/main/client.go
+++ b/main/client.go
@@ -18,6 +18,7 @@ func Fail(err interface{}) {
 		fmt.Println(" LIST, PROPFIND:")
 		fmt.Println(" RM, DELETE, DEL:")
 		fmt.Println(" MKDIR, MKCOL:")
+		fmt.Println(" MKDIRALL, MKCOLALL:")
 	}
 	os.Exit(-1)
 }
@@ -67,6 +68,13 @@ func main() {
 					fmt.Println("MkDir: " + path)
 				}
 
+			case "MKCOLALL", "MKDIRALL":
+				if err := c.MkdirAll(path, 0); err != nil {
+					fmt.Println(err)
+				} else {
+					fmt.Println("MkDirAll: " + path)
+				}
+
 			default: Fail(nil)
 		}
 	} else {