+/**
+ * Flags present on an MPLS label sourced path-extension
+ */
+typedef enum mpls_label_dpo_attr_t_
+{
+ /**
+ * Do not decrement the TTL of IP packet during imposition
+ */
+ MPLS_LABEL_DPO_ATTR_NO_IP_TTL_DECR,
+ MPLS_LABEL_DPO_ATTR_UNIFORM_MODE,
+} mpls_label_dpo_attr_t;
+
+#define MPLS_LABEL_DPO_ATTR_MAX (MPLS_LABEL_DPO_ATTR_UNIFORM_MODE+1)
+
+typedef enum mpls_label_dpo_flags_t_
+{
+ MPLS_LABEL_DPO_FLAG_NONE = 0,
+ MPLS_LABEL_DPO_FLAG_NO_IP_TTL_DECR = (1 << MPLS_LABEL_DPO_ATTR_NO_IP_TTL_DECR),
+ MPLS_LABEL_DPO_FLAG_UNIFORM_MODE = (1 << MPLS_LABEL_DPO_ATTR_UNIFORM_MODE),
+} __attribute__ ((packed)) mpls_label_dpo_flags_t;
+
+#define MPLS_LABEL_DPO_ATTR_NAMES { \
+ [MPLS_LABEL_DPO_ATTR_NO_IP_TTL_DECR] = "no-ip-tll-decr", \
+ [MPLS_LABEL_DPO_ATTR_UNIFORM_MODE] = "uniform-mode", \
+}
+
+#define FOR_EACH_MPLS_LABEL_DPO_ATTR(_item) \
+ for (_item = MPLS_LABEL_DPO_ATTR_NO_IP_TTL_DECR; \
+ _item <= MPLS_LABEL_DPO_ATTR_UNIFORM_MODE; \
+ _item++)
+
+/**
+ * Format the flags variable
+ */
+extern u8* format_mpls_label_dpo_flags(u8 *s, va_list *args);