From fe0aa7648703f63159be8362836b39d4727fbb0c Mon Sep 17 00:00:00 2001 From: Juraj Sloboda Date: Mon, 23 Jul 2018 12:22:54 +0200 Subject: NAT44 virtual fragmentation reassembly for endpoint-dependent mode (VPP-1325) Change-Id: I36ece2ef2eaef9fa559d69ec7f7f07e7c16a7a9d Signed-off-by: Juraj Sloboda --- src/plugins/nat/nat_reass.h | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'src/plugins/nat/nat_reass.h') diff --git a/src/plugins/nat/nat_reass.h b/src/plugins/nat/nat_reass.h index 5b18d1bd7b9..579961d72c9 100644 --- a/src/plugins/nat/nat_reass.h +++ b/src/plugins/nat/nat_reass.h @@ -31,6 +31,8 @@ #define NAT_REASS_HT_LOAD_FACTOR (0.75) #define NAT_REASS_FLAG_MAX_FRAG_DROP 1 +#define NAT_REASS_FLAG_CLASSIFY_ED_CONTINUE 2 +#define NAT_REASS_FLAG_ED_DONT_TRANSLATE 4 typedef struct { @@ -49,6 +51,13 @@ typedef struct }; } nat_reass_ip4_key_t; +enum +{ + NAT_REASS_IP4_CLASSIFY_NONE, + NAT_REASS_IP4_CLASSIFY_NEXT_IN2OUT, + NAT_REASS_IP4_CLASSIFY_NEXT_OUT2IN +}; + /* *INDENT-OFF* */ typedef CLIB_PACKED(struct { @@ -60,6 +69,7 @@ typedef CLIB_PACKED(struct u32 frags_per_reass_list_head_index; u8 frag_n; u8 flags; + u8 classify_next; }) nat_reass_ip4_t; /* *INDENT-ON* */ -- cgit 1.2.3-korg