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struct | gtpu_header_t |
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Octets 8 7 6 5 4 3 2 1 1 Version PT (*) E S PN 2 Message Type 3 Length (1st Octet) 4 Length (2nd Octet) 5 Tunnel Endpoint Identifier (1st Octet) 6 Tunnel Endpoint Identifier (2nd Octet) 7 Tunnel Endpoint Identifier (3rd Octet) 8 Tunnel Endpoint Identifier (4th Octet) 9 Sequence Number (1st Octet)1) 4) 10 Sequence Number (2nd Octet)1) 4) 11 N-PDU Number2) 4) 12 Next Extension Header Type3) 4) More...
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struct | gtpu_tunnel_t |
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struct | gtpu_main_t |
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struct | vnet_gtpu_add_del_tunnel_args_t |
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#define foreach_gtpu_input_next |
Value:_(L2_INPUT, "l2-input") \
_(IP4_INPUT, "ip4-input") \
_(IP6_INPUT, "ip6-input" )
Definition at line 173 of file gtpu.h.
#define GTPU_E_BIT (1<<2) |
#define GTPU_E_S_PN_BIT (7<<0) |
#define gtpu_error |
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n, |
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s |
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) |
| GTPU_ERROR_##n, |
#define GTPU_PN_BIT (1<<0) |
#define GTPU_PT_BIT (1<<4) |
#define GTPU_PT_GTP (1<<4) |
#define GTPU_S_BIT (1<<1) |
#define GTPU_TYPE_GTPU 255 |
#define GTPU_V1_VER (1<<5) |
#define GTPU_VER_MASK (7<<5) |
Enumerator |
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GTPU_INPUT_N_NEXT |
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Definition at line 179 of file gtpu.h.
typedef CLIB_PACKED |
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struct{union{struct{u32 src;u32 teid;};u64 as_u64;};} |
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u8* format_gtpu_encap_trace |
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u8 * |
s, |
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va_list * |
args |
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) |
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void vnet_int_gtpu_bypass_mode |
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u32 |
sw_if_index, |
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u8 |
is_ip6, |
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u8 |
is_enable |
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) |
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(constructor) VLIB_REGISTER_NODE (gtpu4_encap_node)
Definition at line 670 of file gtpu_encap.c.
Initial value:= {
.name = "gtpu4-input",
.vector_size =
sizeof (
u32),
.next_nodes = {
#define _(s,n)
},
}
static u8 * format_gtpu_rx_trace(u8 *s, va_list *args)
static char * gtpu_error_strings[]
static uword gtpu4_input(vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
#define foreach_gtpu_input_next
(constructor) VLIB_REGISTER_NODE (gtpu4_input_node)
Definition at line 810 of file gtpu_decap.c.
(constructor) VLIB_REGISTER_NODE (gtpu6_encap_node)
Definition at line 688 of file gtpu_encap.c.
Initial value:= {
.name = "gtpu6-input",
.vector_size =
sizeof (
u32),
.next_nodes = {
#define _(s,n)
},
}
static u8 * format_gtpu_rx_trace(u8 *s, va_list *args)
static uword gtpu6_input(vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
static char * gtpu_error_strings[]
#define foreach_gtpu_input_next
(constructor) VLIB_REGISTER_NODE (gtpu6_input_node)
Definition at line 833 of file gtpu_decap.c.