DHCP Client: receive unicast ACKs

[vpp.git] / src / vnet / fib / fib_entry.h

diff --git a/src/vnet/fib/fib_entry.h b/src/vnet/fib/fib_entry.h
index a3f75e6..93b8016 100644 (file)
--- a/src/vnet/fib/fib_entry.h
+++ b/src/vnet/fib/fib_entry.h
@@ -48,6 +48,10 @@ typedef enum fib_source_t_ {
      * that is from confiiguration on an interface, not a 'ip route' command
      */
     FIB_SOURCE_INTERFACE,
+    /**
+     * SRv6 and SR-MPLS
+     */
+    FIB_SOURCE_SR,
     /**
      * A high priority source a plugin can use
      */
@@ -64,10 +68,6 @@ typedef enum fib_source_t_ {
      * LISP
      */
     FIB_SOURCE_LISP,
-    /**
-     * SRv6
-     */
-    FIB_SOURCE_SR,
     /**
      * IPv[46] Mapping
      */
@@ -192,6 +192,11 @@ typedef enum fib_entry_attribute_t_ {
      * The prefix/address is local to this device
      */
     FIB_ENTRY_ATTRIBUTE_LOCAL,
+    /**
+     * The prefix/address is a multicast prefix.
+     *  this aplies only to MPLS. IP multicast is handled by mfib
+     */
+    FIB_ENTRY_ATTRIBUTE_MULTICAST,
     /**
      * The prefix/address exempted from loose uRPF check
      * To be used with caution
@@ -203,11 +208,6 @@ typedef enum fib_entry_attribute_t_ {
     FIB_ENTRY_ATTRIBUTE_LAST = FIB_ENTRY_ATTRIBUTE_URPF_EXEMPT,
 } fib_entry_attribute_t;
 
-/**
- * The maximum number of sources
- */
-#define FIB_ENTRY_ATTRIBUTE_MAX (FIB_ENTRY_ATTRIBUTE_LAST+1)
-
 #define FIB_ENTRY_ATTRIBUTES {                         \
     [FIB_ENTRY_ATTRIBUTE_CONNECTED] = "connected",     \
     [FIB_ENTRY_ATTRIBUTE_ATTACHED]  = "attached",      \
@@ -215,12 +215,13 @@ typedef enum fib_entry_attribute_t_ {
     [FIB_ENTRY_ATTRIBUTE_DROP]      = "drop",          \
     [FIB_ENTRY_ATTRIBUTE_EXCLUSIVE] = "exclusive",      \
     [FIB_ENTRY_ATTRIBUTE_LOCAL]     = "local",         \
-    [FIB_ENTRY_ATTRIBUTE_URPF_EXEMPT] = "uRPF-exempt"   \
+    [FIB_ENTRY_ATTRIBUTE_URPF_EXEMPT] = "uRPF-exempt",  \
+    [FIB_ENTRY_ATTRIBUTE_MULTICAST] = "multicast",     \
 }
 
 #define FOR_EACH_FIB_ATTRIBUTE(_item)                  \
     for (_item = FIB_ENTRY_ATTRIBUTE_FIRST;            \
-        _item < FIB_ENTRY_ATTRIBUTE_MAX;               \
+        _item <= FIB_ENTRY_ATTRIBUTE_LAST;             \
         _item++)
 
 typedef enum fib_entry_flag_t_ {
@@ -232,6 +233,7 @@ typedef enum fib_entry_flag_t_ {
     FIB_ENTRY_FLAG_LOCAL     = (1 << FIB_ENTRY_ATTRIBUTE_LOCAL),
     FIB_ENTRY_FLAG_IMPORT    = (1 << FIB_ENTRY_ATTRIBUTE_IMPORT),
     FIB_ENTRY_FLAG_LOOSE_URPF_EXEMPT = (1 << FIB_ENTRY_ATTRIBUTE_URPF_EXEMPT),
+    FIB_ENTRY_FLAG_MULTICAST = (1 << FIB_ENTRY_ATTRIBUTE_MULTICAST),
 } __attribute__((packed)) fib_entry_flag_t;
 
 /**
@@ -283,7 +285,7 @@ typedef struct fib_entry_src_t_ {
     /**
      * A vector of path extensions
      */
-    struct fib_path_ext_t_ *fes_path_exts;
+    fib_path_ext_list_t fes_path_exts;
 
     /**
      * The path-list created by the source
@@ -396,7 +398,7 @@ typedef struct fib_entry_t_ {
      *     paint the header straight on without the need to check the packet
      *     type to derive the EOS bit value.
      */
-    dpo_id_t fe_lb; // [FIB_FORW_CHAIN_MPLS_NUM];
+    dpo_id_t fe_lb;
     /**
      * Vector of source infos.
      * Most entries will only have 1 source. So we optimise for memory usage,
@@ -526,6 +528,8 @@ extern int fib_entry_is_sourced(fib_node_index_t fib_entry_index,
 
 extern fib_node_index_t fib_entry_get_path_list(fib_node_index_t fib_entry_index);
 extern int fib_entry_is_resolved(fib_node_index_t fib_entry_index);
+extern void fib_entry_set_flow_hash_config(fib_node_index_t fib_entry_index,
+                                           flow_hash_config_t hash_config);
 
 extern void fib_entry_module_init(void);