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-rw-r--r--src/vnet/session/session_table.c60
1 files changed, 60 insertions, 0 deletions
diff --git a/src/vnet/session/session_table.c b/src/vnet/session/session_table.c
index 9af8ae6a584..cbb284d1301 100644
--- a/src/vnet/session/session_table.c
+++ b/src/vnet/session/session_table.c
@@ -185,6 +185,66 @@ ip4_session_table_walk (clib_bihash_16_8_t * hash,
&ctx);
}
+u32
+session_table_memory_size (session_table_t *st)
+{
+ u64 total_size = 0;
+
+ if (clib_bihash_is_initialised_16_8 (&st->v4_session_hash))
+ {
+ clib_bihash_alloc_chunk_16_8_t *c = st->v4_session_hash.chunks;
+ while (c)
+ {
+ total_size += c->size;
+ c = c->next;
+ }
+ c = st->v4_half_open_hash.chunks;
+ while (c)
+ {
+ total_size += c->size;
+ c = c->next;
+ }
+ }
+
+ if (clib_bihash_is_initialised_48_8 (&st->v6_session_hash))
+ {
+ clib_bihash_alloc_chunk_48_8_t *c = st->v6_session_hash.chunks;
+ while (c)
+ {
+ total_size += c->size;
+ c = c->next;
+ }
+ c = st->v6_half_open_hash.chunks;
+ while (c)
+ {
+ total_size += c->size;
+ c = c->next;
+ }
+ }
+
+ return total_size;
+}
+
+u8 *
+format_session_table (u8 *s, va_list *args)
+{
+ session_table_t *st = va_arg (*args, session_table_t *);
+
+ if (clib_bihash_is_initialised_16_8 (&st->v4_session_hash))
+ {
+ s = format (s, "%U", format_bihash_16_8, &st->v4_session_hash, 0);
+ s = format (s, "%U", format_bihash_16_8, &st->v4_half_open_hash, 0);
+ }
+
+ if (clib_bihash_is_initialised_48_8 (&st->v6_session_hash))
+ {
+ s = format (s, "%U", format_bihash_48_8, &st->v6_session_hash, 0);
+ s = format (s, "%U", format_bihash_48_8, &st->v6_half_open_hash, 0);
+ }
+
+ return s;
+}
+
/* *INDENT-ON* */
/*
* fd.io coding-style-patch-verification: ON