api: Adding Rotate and KeyStatus

api/sys_rotate.go

@@ -0,0 +1,30 @@
+package api
+
+import "time"
+
+func (c *Sys) Rotate() error {
+	r := c.c.NewRequest("POST", "/v1/sys/rotate")
+	resp, err := c.c.RawRequest(r)
+	if err == nil {
+		defer resp.Body.Close()
+	}
+	return err
+}
+
+func (c *Sys) KeyStatus() (*KeyStatus, error) {
+	r := c.c.NewRequest("GET", "/v1/sys/key-status")
+	resp, err := c.c.RawRequest(r)
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close()
+
+	result := new(KeyStatus)
+	err = resp.DecodeJSON(result)
+	return result, err
+}
+
+type KeyStatus struct {
+	Term        int
+	InstallTime time.Time `json:"install_time"`
+}