diff options
Diffstat (limited to 'src/plugins/nat/nat_reass.h')
| -rw-r--r-- | src/plugins/nat/nat_reass.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/plugins/nat/nat_reass.h b/src/plugins/nat/nat_reass.h index ae14a9604aa..4a9137e3255 100644 --- a/src/plugins/nat/nat_reass.h +++ b/src/plugins/nat/nat_reass.h @@ -53,6 +53,7 @@ typedef CLIB_PACKED(struct nat_reass_ip4_key_t key; u32 lru_list_index; u32 sess_index; + u32 thread_index; f64 last_heard; u32 frags_per_reass_list_head_index; u8 frag_n; @@ -185,6 +186,20 @@ u8 nat_reass_is_drop_frag (u8 is_ip6); clib_error_t *nat_reass_init (vlib_main_t * vm); /** + * @brief Find reassembly. + * + * @param src Source IPv4 address. + * @param dst Destination IPv4 address. + * @param frag_id Fragment ID. + * @param proto L4 protocol. + * + * @returns Reassembly data or 0 if not found. + */ +nat_reass_ip4_t *nat_ip4_reass_find (ip4_address_t src, + ip4_address_t dst, + u16 frag_id, u8 proto); + +/** * @brief Find or create reassembly. * * @param src Source IPv4 address. @@ -201,6 +216,7 @@ nat_reass_ip4_t *nat_ip4_reass_find_or_create (ip4_address_t src, u16 frag_id, u8 proto, u8 reset_timeout, u32 ** bi_to_drop); + /** * @brief Cache fragment. * |