ip6_forward.c File Reference

IPv6 Forwarding. More...

Include dependency graph for ip6_forward.c:

Go to the source code of this file.

Data Structures
struct	ip6_forward_next_trace_t
struct	ip6_hop_by_hop_trace_t

Macros
#define	foreach_ip6_hop_by_hop_error
#define	TEST_CODE   1

Enumerations
enum	ip6_discover_neighbor_next_t { IP6_DISCOVER_NEIGHBOR_NEXT_DROP, IP6_DISCOVER_NEIGHBOR_NEXT_REPLY_TX, IP6_DISCOVER_NEIGHBOR_N_NEXT }
enum	ip6_discover_neighbor_error_t { IP6_DISCOVER_NEIGHBOR_ERROR_DROP, IP6_DISCOVER_NEIGHBOR_ERROR_REQUEST_SENT, IP6_DISCOVER_NEIGHBOR_ERROR_NO_SOURCE_ADDRESS }
enum	ip6_rewrite_next_t { IP6_REWRITE_NEXT_DROP, IP6_REWRITE_NEXT_ICMP_ERROR }
enum	ip6_hop_by_hop_error_t { IP6_HOP_BY_HOP_N_ERROR }

Functions
void	ip6_forward_next_trace (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame, vlib_rx_or_tx_t which_adj_index)
static uword	ip6_lookup_inline (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
static void	ip6_add_interface_routes (vnet_main_t *vnm, u32 sw_if_index, ip6_main_t *im, u32 fib_index, ip_interface_address_t *a)
static void	ip6_del_interface_routes (ip6_main_t *im, u32 fib_index, ip6_address_t *address, u32 address_length)
void	ip6_sw_interface_enable_disable (u32 sw_if_index, u32 is_enable)
ip6_address_t *	ip6_interface_first_address (ip6_main_t *im, u32 sw_if_index, ip_interface_address_t **result_ia)
clib_error_t *	ip6_add_del_interface_address (vlib_main_t *vm, u32 sw_if_index, ip6_address_t *address, u32 address_length, u32 is_del)
clib_error_t *	ip6_sw_interface_admin_up_down (vnet_main_t *vnm, u32 sw_if_index, u32 flags)
	VNET_SW_INTERFACE_ADMIN_UP_DOWN_FUNCTION (ip6_sw_interface_admin_up_down)
	VNET_IP6_UNICAST_FEATURE_INIT (ip6_flow_classify, static)
	VNET_IP6_UNICAST_FEATURE_INIT (ip6_inacl, static)
	VNET_IP6_UNICAST_FEATURE_INIT (ip6_policer_classify, static)
	VNET_IP6_UNICAST_FEATURE_INIT (ip6_ipsec, static)
	VNET_IP6_UNICAST_FEATURE_INIT (ip6_l2tp, static)
	VNET_IP6_UNICAST_FEATURE_INIT (ip6_vpath, static)
	VNET_IP6_UNICAST_FEATURE_INIT (ip6_lookup, static)
	VNET_IP6_UNICAST_FEATURE_INIT (ip6_drop, static)
	VNET_IP6_MULTICAST_FEATURE_INIT (ip6_vpath_mc, static)
	VNET_IP6_MULTICAST_FEATURE_INIT (ip6_lookup, static)
	VNET_IP6_MULTICAST_FEATURE_INIT (ip6_drop_mc, static)
	VNET_IP6_TX_FEATURE_INIT (interface_output, static)
static clib_error_t *	ip6_feature_init (vlib_main_t *vm, ip6_main_t *im)
clib_error_t *	ip6_sw_interface_add_del (vnet_main_t *vnm, u32 sw_if_index, u32 is_add)
	VNET_SW_INTERFACE_ADD_DEL_FUNCTION (ip6_sw_interface_add_del)
static uword	ip6_lookup (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
static u8 *	format_ip6_lookup_trace (u8 *s, va_list *args)
static uword	ip6_load_balance (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
static u8 *	format_ip6_forward_next_trace (u8 *s, va_list *args)
static u8 *	format_ip6_rewrite_trace (u8 *s, va_list *args)
static uword	ip6_drop_or_punt (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame, ip6_error_t error_code)
static uword	ip6_drop (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
static uword	ip6_punt (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
u16	ip6_tcp_udp_icmp_compute_checksum (vlib_main_t *vm, vlib_buffer_t *p0, ip6_header_t *ip0, int *bogus_lengthp)
u32	ip6_tcp_udp_icmp_validate_checksum (vlib_main_t *vm, vlib_buffer_t *p0)
static uword	ip6_local (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
void	ip6_register_protocol (u32 protocol, u32 node_index)
static uword	ip6_discover_neighbor_inline (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame, int is_glean)
static uword	ip6_discover_neighbor (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
static uword	ip6_glean (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
clib_error_t *	ip6_probe_neighbor (vlib_main_t *vm, ip6_address_t *dst, u32 sw_if_index)
static uword	ip6_rewrite_inline (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame, int rewrite_for_locally_received_packets, int is_midchain)
static uword	ip6_rewrite_transit (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
static uword	ip6_rewrite_local (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
static uword	ip6_midchain (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
	VLIB_NODE_FUNCTION_MULTIARCH (ip6_rewrite_node, ip6_rewrite_transit)
	VLIB_NODE_FUNCTION_MULTIARCH (ip6_rewrite_local_node, ip6_rewrite_local)
static u8 *	format_ip6_hop_by_hop_trace (u8 *s, va_list *args)
static u8	ip6_scan_hbh_options (vlib_buffer_t *b0, ip6_header_t *ip0, ip6_hop_by_hop_header_t *hbh0, ip6_hop_by_hop_option_t *opt0, ip6_hop_by_hop_option_t *limit0, u32 *next0)
static uword	ip6_hop_by_hop (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
	VLIB_NODE_FUNCTION_MULTIARCH (ip6_hop_by_hop_node, ip6_hop_by_hop)
static clib_error_t *	ip6_hop_by_hop_init (vlib_main_t *vm)
void	ip6_hbh_set_next_override (uword next)
int	ip6_hbh_register_option (u8 option, int options(vlib_buffer_t *b, ip6_header_t *ip, ip6_hop_by_hop_option_t *opt), u8 *trace(u8 *s, ip6_hop_by_hop_option_t *opt))
int	ip6_hbh_unregister_option (u8 option)
static clib_error_t *	ip6_lookup_init (vlib_main_t *vm)
static clib_error_t *	add_del_ip6_interface_table (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
void	ip6_link_local_address_from_ethernet_mac_address (ip6_address_t *ip, u8 *mac)
void	ip6_ethernet_mac_address_from_link_local_address (u8 *mac, ip6_address_t *ip)
static clib_error_t *	test_ip6_link_command_fn (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
int	vnet_set_ip6_flow_hash (u32 table_id, u32 flow_hash_config)
static clib_error_t *	set_ip6_flow_hash_command_fn (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
static clib_error_t *	show_ip6_local_command_fn (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
int	vnet_set_ip6_classify_intfc (vlib_main_t *vm, u32 sw_if_index, u32 table_index)
static clib_error_t *	set_ip6_classify_command_fn (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
static clib_error_t *	ip6_config (vlib_main_t *vm, unformat_input_t *input)
static clib_error_t *	set_interface_ip6_output_feature_command_fn (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)

Variables
static char *	rx_feature_start_nodes []
static char *	tx_feature_start_nodes []
vlib_node_registration_t	ip6_lookup_node
	(constructor) VLIB_REGISTER_NODE (ip6_lookup_node) More...
vlib_node_registration_t	ip6_load_balance_node
	(constructor) VLIB_REGISTER_NODE (ip6_load_balance_node) More...
static vlib_node_registration_t	ip6_drop_node
	(constructor) VLIB_REGISTER_NODE (ip6_drop_node) More...
static vlib_node_registration_t	ip6_punt_node
	(constructor) VLIB_REGISTER_NODE (ip6_punt_node) More...
static vlib_node_registration_t	ip6_multicast_node
	(constructor) VLIB_REGISTER_NODE (ip6_multicast_node) More...
static vlib_node_registration_t	ip6_local_node
	(constructor) VLIB_REGISTER_NODE (ip6_local_node) More...
static char *	ip6_discover_neighbor_error_strings []
vlib_node_registration_t	ip6_discover_neighbor_node
	(constructor) VLIB_REGISTER_NODE (ip6_discover_neighbor_node) More...
vlib_node_registration_t	ip6_glean_node
	(constructor) VLIB_REGISTER_NODE (ip6_glean_node) More...
vlib_node_registration_t	ip6_midchain_node
	(constructor) VLIB_REGISTER_NODE (ip6_midchain_node) More...
vlib_node_registration_t	ip6_rewrite_node
	(constructor) VLIB_REGISTER_NODE (ip6_rewrite_node) More...
vlib_node_registration_t	ip6_rewrite_local_node
	(constructor) VLIB_REGISTER_NODE (ip6_rewrite_local_node) More...
ip6_hop_by_hop_main_t	ip6_hop_by_hop_main
vlib_node_registration_t	ip6_hop_by_hop_node
	(constructor) VLIB_REGISTER_NODE (ip6_hop_by_hop_node) More...
static char *	ip6_hop_by_hop_error_strings []
ip6_main_t	ip6_main
static vlib_cli_command_t	set_interface_ip6_table_command
	(constructor) VLIB_CLI_COMMAND (set_interface_ip6_table_command) More...
static vlib_cli_command_t	test_link_command
	(constructor) VLIB_CLI_COMMAND (test_link_command) More...
static vlib_cli_command_t	set_ip6_flow_hash_command
	(constructor) VLIB_CLI_COMMAND (set_ip6_flow_hash_command) More...
static vlib_cli_command_t	show_ip6_local
	(constructor) VLIB_CLI_COMMAND (show_ip6_local) More...
static vlib_cli_command_t	set_ip6_classify_command
	(constructor) VLIB_CLI_COMMAND (set_ip6_classify_command) More...
static vlib_cli_command_t	set_interface_ip6_output_feature
	(constructor) VLIB_CLI_COMMAND (set_interface_ip6_output_feature) More...

Detailed Description

IPv6 Forwarding.

This file contains the source code for IPv6 forwarding.

Definition in file ip6_forward.c.

Macro Definition Documentation

#define foreach_ip6_hop_by_hop_error

Value:

_(PROCESSED, "pkts with ip6 hop-by-hop options") \
_(FORMAT, "incorrectly formatted hop-by-hop options") \
_(UNKNOWN_OPTION, "unknown ip6 hop-by-hop options")

Definition at line 2224 of file ip6_forward.c.

#define TEST_CODE   1

Definition at line 3213 of file ip6_forward.c.

Enumeration Type Documentation

enum ip6_discover_neighbor_error_t

Enumerator
IP6_DISCOVER_NEIGHBOR_ERROR_DROP
IP6_DISCOVER_NEIGHBOR_ERROR_REQUEST_SENT
IP6_DISCOVER_NEIGHBOR_ERROR_NO_SOURCE_ADDRESS

Definition at line 1493 of file ip6_forward.c.

enum ip6_discover_neighbor_next_t

Enumerator
IP6_DISCOVER_NEIGHBOR_NEXT_DROP
IP6_DISCOVER_NEIGHBOR_NEXT_REPLY_TX
IP6_DISCOVER_NEIGHBOR_N_NEXT

Definition at line 1487 of file ip6_forward.c.

enum ip6_hop_by_hop_error_t

Enumerator
IP6_HOP_BY_HOP_N_ERROR

Definition at line 2229 of file ip6_forward.c.

enum ip6_rewrite_next_t

Enumerator
IP6_REWRITE_NEXT_DROP
IP6_REWRITE_NEXT_ICMP_ERROR

Definition at line 1821 of file ip6_forward.c.

Function Documentation

static clib_error_t* add_del_ip6_interface_table ( vlib_main_t *  vm, unformat_input_t *  input, vlib_cli_command_t *  cmd  )

static

Definition at line 2741 of file ip6_forward.c.

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static u8* format_ip6_forward_next_trace ( u8 *  s, va_list *  args  )

static

Definition at line 887 of file ip6_forward.c.

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static u8* format_ip6_hop_by_hop_trace ( u8 *  s, va_list *  args  )

static

Definition at line 2255 of file ip6_forward.c.

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static u8 * format_ip6_lookup_trace ( u8 *  s, va_list *  args  )

static

Definition at line 900 of file ip6_forward.c.

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static u8* format_ip6_rewrite_trace ( u8 *  s, va_list *  args  )

static

Definition at line 916 of file ip6_forward.c.

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clib_error_t* ip6_add_del_interface_address	(	vlib_main_t *	vm,
		u32	sw_if_index,
		ip6_address_t *	address,
		u32	address_length,
		u32	is_del
	)

Definition at line 491 of file ip6_forward.c.

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static void ip6_add_interface_routes ( vnet_main_t *  vnm, u32  sw_if_index, ip6_main_t *  im, u32  fib_index, ip_interface_address_t *  a  )

static

Definition at line 316 of file ip6_forward.c.

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static clib_error_t* ip6_config ( vlib_main_t *  vm, unformat_input_t *  input  )

static

Definition at line 3182 of file ip6_forward.c.

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static void ip6_del_interface_routes ( ip6_main_t *  im, u32  fib_index, ip6_address_t *  address, u32  address_length  )

static

Definition at line 386 of file ip6_forward.c.

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static uword ip6_discover_neighbor ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame  )

static

Definition at line 1691 of file ip6_forward.c.

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static uword ip6_discover_neighbor_inline ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame, int  is_glean  )

static

Definition at line 1500 of file ip6_forward.c.

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static uword ip6_drop ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame  )

static

Definition at line 1050 of file ip6_forward.c.

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static uword ip6_drop_or_punt ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame, ip6_error_t  error_code  )

static

Definition at line 1027 of file ip6_forward.c.

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void ip6_ethernet_mac_address_from_link_local_address	(	u8 *	mac,
		ip6_address_t *	ip
	)

Definition at line 2825 of file ip6_forward.c.

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static clib_error_t* ip6_feature_init ( vlib_main_t *  vm, ip6_main_t *  im  )

static

Definition at line 671 of file ip6_forward.c.

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void ip6_forward_next_trace	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	frame,
		vlib_rx_or_tx_t	which_adj_index
	)

Definition at line 938 of file ip6_forward.c.

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static uword ip6_glean ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame  )

static

Definition at line 1699 of file ip6_forward.c.

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int ip6_hbh_register_option	(	u8	option,
		int	optionsvlib_buffer_t *b, ip6_header_t *ip, ip6_hop_by_hop_option_t *opt,
		u8 *	traceu8 *s, ip6_hop_by_hop_option_t *opt
	)

Definition at line 2602 of file ip6_forward.c.

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void ip6_hbh_set_next_override

(

uword

next

)

Definition at line 2594 of file ip6_forward.c.

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int ip6_hbh_unregister_option

(

u8

option

)

Definition at line 2625 of file ip6_forward.c.

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static uword ip6_hop_by_hop ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame  )

static

Definition at line 2368 of file ip6_forward.c.

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static clib_error_t* ip6_hop_by_hop_init ( vlib_main_t *  vm )

static

Definition at line 2583 of file ip6_forward.c.

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ip6_address_t* ip6_interface_first_address	(	ip6_main_t *	im,
		u32	sw_if_index,
		ip_interface_address_t **	result_ia
	)

Definition at line 470 of file ip6_forward.c.

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void ip6_link_local_address_from_ethernet_mac_address	(	ip6_address_t *	ip,
		u8 *	mac
	)

Definition at line 2809 of file ip6_forward.c.

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static uword ip6_load_balance ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame  )

inlinestatic

Definition at line 782 of file ip6_forward.c.

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static uword ip6_local ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame  )

static

Definition at line 1230 of file ip6_forward.c.

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static uword ip6_lookup ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame  )

static

Definition at line 759 of file ip6_forward.c.

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static clib_error_t* ip6_lookup_init ( vlib_main_t *  vm )

static

Definition at line 2658 of file ip6_forward.c.

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static uword ip6_lookup_inline ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame  )

inlinestatic

Definition at line 66 of file ip6_forward.c.

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static uword ip6_midchain ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame  )

static

Definition at line 2167 of file ip6_forward.c.

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clib_error_t* ip6_probe_neighbor	(	vlib_main_t *	vm,
		ip6_address_t *	dst,
		u32	sw_if_index
	)

Definition at line 1749 of file ip6_forward.c.

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static uword ip6_punt ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame  )

static

Definition at line 1056 of file ip6_forward.c.

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void ip6_register_protocol	(	u32	protocol,
		u32	node_index
	)

Definition at line 1477 of file ip6_forward.c.

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static uword ip6_rewrite_inline ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame, int  rewrite_for_locally_received_packets, int  is_midchain  )

inlinestatic

Definition at line 1827 of file ip6_forward.c.

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static uword ip6_rewrite_local ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame  )

static

Definition at line 2157 of file ip6_forward.c.

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static uword ip6_rewrite_transit ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame  )

static

Definition at line 2147 of file ip6_forward.c.

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static u8 ip6_scan_hbh_options ( vlib_buffer_t *  b0, ip6_header_t *  ip0, ip6_hop_by_hop_header_t *  hbh0, ip6_hop_by_hop_option_t *  opt0, ip6_hop_by_hop_option_t *  limit0, u32 *  next0  )

inlinestatic

Definition at line 2294 of file ip6_forward.c.

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clib_error_t* ip6_sw_interface_add_del	(	vnet_main_t *	vnm,
		u32	sw_if_index,
		u32	is_add
	)

Definition at line 708 of file ip6_forward.c.

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clib_error_t* ip6_sw_interface_admin_up_down	(	vnet_main_t *	vnm,
		u32	sw_if_index,
		u32	flags
	)

Definition at line 550 of file ip6_forward.c.

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void ip6_sw_interface_enable_disable	(	u32	sw_if_index,
		u32	is_enable
	)

Definition at line 412 of file ip6_forward.c.

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u16 ip6_tcp_udp_icmp_compute_checksum	(	vlib_main_t *	vm,
		vlib_buffer_t *	p0,
		ip6_header_t *	ip0,
		int *	bogus_lengthp
	)

Definition at line 1105 of file ip6_forward.c.

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u32 ip6_tcp_udp_icmp_validate_checksum	(	vlib_main_t *	vm,
		vlib_buffer_t *	p0
	)

Definition at line 1200 of file ip6_forward.c.

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static clib_error_t* set_interface_ip6_output_feature_command_fn ( vlib_main_t *  vm, unformat_input_t *  input, vlib_cli_command_t *  cmd  )

static

Definition at line 3217 of file ip6_forward.c.

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static clib_error_t* set_ip6_classify_command_fn ( vlib_main_t *  vm, unformat_input_t *  input, vlib_cli_command_t *  cmd  )

static

Definition at line 3121 of file ip6_forward.c.

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static clib_error_t* set_ip6_flow_hash_command_fn ( vlib_main_t *  vm, unformat_input_t *  input, vlib_cli_command_t *  cmd  )

static

Definition at line 2893 of file ip6_forward.c.

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static clib_error_t* show_ip6_local_command_fn ( vlib_main_t *  vm, unformat_input_t *  input, vlib_cli_command_t *  cmd  )

static

Definition at line 3018 of file ip6_forward.c.

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static clib_error_t* test_ip6_link_command_fn ( vlib_main_t *  vm, unformat_input_t *  input, vlib_cli_command_t *  cmd  )

static

Definition at line 2838 of file ip6_forward.c.

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VLIB_NODE_FUNCTION_MULTIARCH	(	ip6_rewrite_node	,
		ip6_rewrite_transit
	)

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VLIB_NODE_FUNCTION_MULTIARCH	(	ip6_rewrite_local_node	,
		ip6_rewrite_local
	)

VLIB_NODE_FUNCTION_MULTIARCH	(	ip6_hop_by_hop_node	,
		ip6_hop_by_hop
	)

VNET_IP6_MULTICAST_FEATURE_INIT	(	ip6_vpath_mc	,
		static
	)

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VNET_IP6_MULTICAST_FEATURE_INIT	(	ip6_lookup	,
		static
	)

VNET_IP6_MULTICAST_FEATURE_INIT	(	ip6_drop_mc	,
		static
	)

VNET_IP6_TX_FEATURE_INIT	(	interface_output	,
		static
	)

VNET_IP6_UNICAST_FEATURE_INIT	(	ip6_flow_classify	,
		static
	)

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VNET_IP6_UNICAST_FEATURE_INIT	(	ip6_inacl	,
		static
	)

VNET_IP6_UNICAST_FEATURE_INIT	(	ip6_policer_classify	,
		static
	)

VNET_IP6_UNICAST_FEATURE_INIT	(	ip6_ipsec	,
		static
	)

VNET_IP6_UNICAST_FEATURE_INIT	(	ip6_l2tp	,
		static
	)

VNET_IP6_UNICAST_FEATURE_INIT	(	ip6_vpath	,
		static
	)

VNET_IP6_UNICAST_FEATURE_INIT	(	ip6_lookup	,
		static
	)

VNET_IP6_UNICAST_FEATURE_INIT	(	ip6_drop	,
		static
	)

int vnet_set_ip6_classify_intfc	(	vlib_main_t *	vm,
		u32	sw_if_index,
		u32	table_index
	)

Definition at line 3058 of file ip6_forward.c.

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int vnet_set_ip6_flow_hash	(	u32	table_id,
		u32	flow_hash_config
	)

Definition at line 2877 of file ip6_forward.c.

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VNET_SW_INTERFACE_ADD_DEL_FUNCTION

(

ip6_sw_interface_add_del

)

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VNET_SW_INTERFACE_ADMIN_UP_DOWN_FUNCTION

(

ip6_sw_interface_admin_up_down

)

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Variable Documentation

char* ip6_discover_neighbor_error_strings[]

static

Initial value:

= {
  [IP6_DISCOVER_NEIGHBOR_ERROR_DROP] = "address overflow drops",
  [IP6_DISCOVER_NEIGHBOR_ERROR_REQUEST_SENT]
  = "neighbor solicitations sent",
  [IP6_DISCOVER_NEIGHBOR_ERROR_NO_SOURCE_ADDRESS]
    = "no source address for ND solicitation",
}

Definition at line 1706 of file ip6_forward.c.

vlib_node_registration_t ip6_discover_neighbor_node

Initial value:

= {
  .function = ip6_discover_neighbor,
  .name = "ip6-discover-neighbor",
  .vector_size = sizeof (u32),

  .format_trace = format_ip6_forward_next_trace,

  .n_errors = ARRAY_LEN (ip6_discover_neighbor_error_strings),
  .error_strings = ip6_discover_neighbor_error_strings,

  .n_next_nodes = IP6_DISCOVER_NEIGHBOR_N_NEXT,
  .next_nodes = {
    [IP6_DISCOVER_NEIGHBOR_NEXT_DROP] = "error-drop",
    [IP6_DISCOVER_NEIGHBOR_NEXT_REPLY_TX] = "interface-output",
  },
}

(constructor) VLIB_REGISTER_NODE (ip6_discover_neighbor_node)

Definition at line 1714 of file ip6_forward.c.

vlib_node_registration_t ip6_drop_node

static

Initial value:

= {
  .function = ip6_drop,
  .name = "ip6-drop",
  .vector_size = sizeof (u32),

  .format_trace = format_ip6_forward_next_trace,

  .n_next_nodes = 1,
  .next_nodes = {
    [0] = "error-drop",
  },
}

(constructor) VLIB_REGISTER_NODE (ip6_drop_node)

Definition at line 1061 of file ip6_forward.c.

vlib_node_registration_t ip6_glean_node

Initial value:

= {
  .function = ip6_glean,
  .name = "ip6-glean",
  .vector_size = sizeof (u32),

  .format_trace = format_ip6_forward_next_trace,

  .n_errors = ARRAY_LEN (ip6_discover_neighbor_error_strings),
  .error_strings = ip6_discover_neighbor_error_strings,

  .n_next_nodes = IP6_DISCOVER_NEIGHBOR_N_NEXT,
  .next_nodes = {
    [IP6_DISCOVER_NEIGHBOR_NEXT_DROP] = "error-drop",
    [IP6_DISCOVER_NEIGHBOR_NEXT_REPLY_TX] = "interface-output",
  },
}

(constructor) VLIB_REGISTER_NODE (ip6_glean_node)

Definition at line 1731 of file ip6_forward.c.

char* ip6_hop_by_hop_error_strings[]

static

Initial value:

= {
#define _(sym,string) 
  foreach_ip6_hop_by_hop_error

}

Definition at line 2248 of file ip6_forward.c.

ip6_hop_by_hop_main_t ip6_hop_by_hop_main

Definition at line 2222 of file ip6_forward.c.

vlib_node_registration_t ip6_hop_by_hop_node

Initial value:

= {
  .function = ip6_hop_by_hop,
  .name = "ip6-hop-by-hop",
  .sibling_of = "ip6-lookup",
  .vector_size = sizeof (u32),
  .format_trace = format_ip6_hop_by_hop_trace,
  .type = VLIB_NODE_TYPE_INTERNAL,
  .n_errors = ARRAY_LEN(ip6_hop_by_hop_error_strings),
  .error_strings = ip6_hop_by_hop_error_strings,
  .n_next_nodes = 0,
}

(constructor) VLIB_REGISTER_NODE (ip6_hop_by_hop_node)

Definition at line 2246 of file ip6_forward.c.

vlib_node_registration_t ip6_load_balance_node

Initial value:

= {
  .function = ip6_load_balance,
  .name = "ip6-load-balance",
  .vector_size = sizeof (u32),
  .sibling_of = "ip6-lookup",
  .format_trace = format_ip6_lookup_trace,
  .n_next_nodes = 0,
}

(constructor) VLIB_REGISTER_NODE (ip6_load_balance_node)

Definition at line 866 of file ip6_forward.c.

vlib_node_registration_t ip6_local_node

static

Initial value:

= {
  .function = ip6_local,
  .name = "ip6-local",
  .vector_size = sizeof (u32),

  .format_trace = format_ip6_forward_next_trace,

  .n_next_nodes = IP_LOCAL_N_NEXT,
  .next_nodes = {
    [IP_LOCAL_NEXT_DROP] = "error-drop",
    [IP_LOCAL_NEXT_PUNT] = "error-punt",
    [IP_LOCAL_NEXT_UDP_LOOKUP] = "ip6-udp-lookup",
    [IP_LOCAL_NEXT_ICMP] = "ip6-icmp-input",
  },
}

(constructor) VLIB_REGISTER_NODE (ip6_local_node)

Definition at line 1459 of file ip6_forward.c.

vlib_node_registration_t ip6_lookup_node

Initial value:

= {
  .function = ip6_lookup,
  .name = "ip6-lookup",
  .vector_size = sizeof (u32),

  .format_trace = format_ip6_lookup_trace,

  .n_next_nodes = IP6_LOOKUP_N_NEXT,
  .next_nodes = IP6_LOOKUP_NEXT_NODES,
}

(constructor) VLIB_REGISTER_NODE (ip6_lookup_node)

Definition at line 768 of file ip6_forward.c.

ip6_main_t ip6_main

Definition at line 2655 of file ip6_forward.c.

vlib_node_registration_t ip6_midchain_node

Initial value:

= {
  .function = ip6_midchain,
  .name = "ip6-midchain",
  .vector_size = sizeof (u32),

  .format_trace = format_ip6_forward_next_trace,

  .sibling_of = "ip6-rewrite",
}

(constructor) VLIB_REGISTER_NODE (ip6_midchain_node)

Definition at line 2176 of file ip6_forward.c.

vlib_node_registration_t ip6_multicast_node

static

Initial value:

= {
  .function = ip6_drop,
  .name = "ip6-multicast",
  .vector_size = sizeof (u32),

  .format_trace = format_ip6_forward_next_trace,

  .n_next_nodes = 1,
  .next_nodes = {
    [0] = "error-drop",
  },
}

(constructor) VLIB_REGISTER_NODE (ip6_multicast_node)

Definition at line 1091 of file ip6_forward.c.

vlib_node_registration_t ip6_punt_node

static

Initial value:

= {
  .function = ip6_punt,
  .name = "ip6-punt",
  .vector_size = sizeof (u32),

  .format_trace = format_ip6_forward_next_trace,

  .n_next_nodes = 1,
  .next_nodes = {
    [0] = "error-punt",
  },
}

(constructor) VLIB_REGISTER_NODE (ip6_punt_node)

Definition at line 1076 of file ip6_forward.c.

vlib_node_registration_t ip6_rewrite_local_node

Initial value:

= {
  .function = ip6_rewrite_local,
  .name = "ip6-rewrite-local",
  .vector_size = sizeof (u32),

  .sibling_of = "ip6-rewrite",

  .format_trace = format_ip6_rewrite_trace,

  .n_next_nodes = 0,
}

(constructor) VLIB_REGISTER_NODE (ip6_rewrite_local_node)

Definition at line 2204 of file ip6_forward.c.

vlib_node_registration_t ip6_rewrite_node

Initial value:

= {
  .function = ip6_rewrite_transit,
  .name = "ip6-rewrite",
  .vector_size = sizeof (u32),

  .format_trace = format_ip6_rewrite_trace,

  .n_next_nodes = 2,
  .next_nodes = {
    [IP6_REWRITE_NEXT_DROP] = "error-drop",
    [IP6_REWRITE_NEXT_ICMP_ERROR] = "ip6-icmp-error",
  },
}

(constructor) VLIB_REGISTER_NODE (ip6_rewrite_node)

Definition at line 2188 of file ip6_forward.c.

char* rx_feature_start_nodes[]

static

Initial value:

=
  {"ip6-input"}

Definition at line 654 of file ip6_forward.c.

vlib_cli_command_t set_interface_ip6_output_feature

static

Initial value:

= {
  .path = "set interface ip6 output feature",
  .function = set_interface_ip6_output_feature_command_fn,
  .short_help = "set interface ip6 output feature <interface> [del]",
}

(constructor) VLIB_CLI_COMMAND (set_interface_ip6_output_feature)

Definition at line 3259 of file ip6_forward.c.

vlib_cli_command_t set_interface_ip6_table_command

static

Initial value:

= {
  .path = "set interface ip6 table",
  .function = add_del_ip6_interface_table,
  .short_help = "set interface ip6 table <interface> <table-id>"
}

(constructor) VLIB_CLI_COMMAND (set_interface_ip6_table_command)

Definition at line 2801 of file ip6_forward.c.

vlib_cli_command_t set_ip6_classify_command

static

Initial value:

= {
    .path = "set ip6 classify",
    .short_help =
    "set ip6 classify intfc <interface> table-index <classify-idx>",
    .function = set_ip6_classify_command_fn,
}

(constructor) VLIB_CLI_COMMAND (set_ip6_classify_command)

Definition at line 3173 of file ip6_forward.c.

vlib_cli_command_t set_ip6_flow_hash_command

static

Initial value:

= {
    .path = "set ip6 flow-hash",
    .short_help =
    "set ip6 flow-hash table <table-id> [src] [dst] [sport] [dport] [proto] [reverse]",
    .function = set_ip6_flow_hash_command_fn,
}

(constructor) VLIB_CLI_COMMAND (set_ip6_flow_hash_command)

Definition at line 3009 of file ip6_forward.c.

vlib_cli_command_t show_ip6_local

static

Initial value:

= {
  .path = "show ip6 local",
  .function = show_ip6_local_command_fn,
  .short_help = "show ip6 local",
}

(constructor) VLIB_CLI_COMMAND (show_ip6_local)

Definition at line 3051 of file ip6_forward.c.

vlib_cli_command_t test_link_command

static

Initial value:

= {
  .path = "test ip6 link",
  .function = test_ip6_link_command_fn,
  .short_help = "test ip6 link <mac-address>",
}

(constructor) VLIB_CLI_COMMAND (test_link_command)

Definition at line 2870 of file ip6_forward.c.

char* tx_feature_start_nodes[]

static

Initial value:

=
{
  "ip6-rewrite",
  "ip6-midchain",
}

Definition at line 657 of file ip6_forward.c.