proxy_node.c File Reference

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Data Structures
struct	dhcpv6_proxy_trace_t

Macros
#define	dhcpv6_proxy_error(n, s)   s,
#define	foreach_dhcpv6_proxy_to_server_input_next

Enumerations
enum	dhcpv6_proxy_to_server_input_next_t { DHCPV6_PROXY_TO_SERVER_INPUT_N_NEXT }

Functions
u8 *	format_dhcpv6_proxy_trace (u8 *s, va_list *args)
u8 *	format_dhcpv6_proxy_header_with_length (u8 *s, va_list *args)
static ip6_address_t *	ip6_interface_first_global_or_site_address (ip6_main_t *im, u32 sw_if_index)
static ip6_address_t *	ip6_interface_first_address (ip6_main_t *im, u32 sw_if_index)
static void	copy_ip6_address (ip6_address_t *dst, ip6_address_t *src)
static uword	dhcpv6_proxy_to_server_input (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
static uword	dhcpv6_proxy_to_client_input (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
clib_error_t *	dhcpv6_proxy_init (vlib_main_t *vm)
int	dhcpv6_proxy_set_server (ip6_address_t *addr, ip6_address_t *src_address, u32 fib_id, int insert_vss, int is_del)
int	dhcpv6_proxy_set_server_2 (ip6_address_t *addr, ip6_address_t *src_address, u32 rx_fib_id, u32 server_fib_id, int insert_vss, int is_del)
static clib_error_t *	dhcpv6_proxy_set_command_fn (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
u8 *	format_dhcpv6_proxy_server (u8 *s, va_list *args)
static clib_error_t *	dhcpv6_proxy_show_command_fn (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
int	dhcpv6_proxy_set_vss (u32 tbl_id, u32 oui, u32 fib_id, int is_del)
static clib_error_t *	dhcpv6_vss_command_fn (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
static clib_error_t *	dhcpv6_vss_show_command_fn (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
static clib_error_t *	dhcpv6_link_address_show_command_fn (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)

Variables
static char *	dhcpv6_proxy_error_strings []
vlib_node_registration_t	dhcpv6_proxy_to_server_node
	(constructor) VLIB_REGISTER_NODE (dhcpv6_proxy_to_server_node) More...
vlib_node_registration_t	dhcpv6_proxy_to_client_node
	(constructor) VLIB_REGISTER_NODE (dhcpv6_proxy_to_client_node) More...
static vlib_cli_command_t	dhcpv6_proxy_set_command
	(constructor) VLIB_CLI_COMMAND (dhcpv6_proxy_set_command) More...
static vlib_cli_command_t	dhcpv6_proxy_show_command
	(constructor) VLIB_CLI_COMMAND (dhcpv6_proxy_show_command) More...
static vlib_cli_command_t	dhcpv6_proxy_vss_command
	(constructor) VLIB_CLI_COMMAND (dhcpv6_proxy_vss_command) More...
static vlib_cli_command_t	dhcpv6_proxy_vss_show_command
	(constructor) VLIB_CLI_COMMAND (dhcpv6_proxy_vss_show_command) More...
static vlib_cli_command_t	dhcpv6_proxy_address_show_command
	(constructor) VLIB_CLI_COMMAND (dhcpv6_proxy_address_show_command) More...

Macro Definition Documentation

#define dhcpv6_proxy_error	(		n,
			s
	)		s,

#define foreach_dhcpv6_proxy_to_server_input_next

Value:

_ (DROP, "error-drop")                  \
  _ (LOOKUP, "ip6-lookup")                      \
  _ (SEND_TO_CLIENT, "dhcpv6-proxy-to-client")

Definition at line 29 of file proxy_node.c.

Enumeration Type Documentation

enum dhcpv6_proxy_to_server_input_next_t

Enumerator
DHCPV6_PROXY_TO_SERVER_INPUT_N_NEXT

Definition at line 35 of file proxy_node.c.

Function Documentation

static void copy_ip6_address ( ip6_address_t *  dst, ip6_address_t *  src  )

inlinestatic

Definition at line 129 of file proxy_node.c.

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static clib_error_t* dhcpv6_link_address_show_command_fn ( vlib_main_t *  vm, unformat_input_t *  input, vlib_cli_command_t *  cmd  )

static

Definition at line 1153 of file proxy_node.c.

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clib_error_t* dhcpv6_proxy_init

(

vlib_main_t *

vm

)

Definition at line 768 of file proxy_node.c.

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static clib_error_t* dhcpv6_proxy_set_command_fn ( vlib_main_t *  vm, unformat_input_t *  input, vlib_cli_command_t *  cmd  )

static

Definition at line 884 of file proxy_node.c.

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int dhcpv6_proxy_set_server	(	ip6_address_t *	addr,
		ip6_address_t *	src_address,
		u32	fib_id,
		int	insert_vss,
		int	is_del
	)

Definition at line 805 of file proxy_node.c.

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int dhcpv6_proxy_set_server_2	(	ip6_address_t *	addr,
		ip6_address_t *	src_address,
		u32	rx_fib_id,
		u32	server_fib_id,
		int	insert_vss,
		int	is_del
	)

Definition at line 813 of file proxy_node.c.

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int dhcpv6_proxy_set_vss	(	u32	tbl_id,
		u32	oui,
		u32	fib_id,
		int	is_del
	)

Definition at line 1012 of file proxy_node.c.

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static clib_error_t* dhcpv6_proxy_show_command_fn ( vlib_main_t *  vm, unformat_input_t *  input, vlib_cli_command_t *  cmd  )

static

Definition at line 980 of file proxy_node.c.

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static uword dhcpv6_proxy_to_client_input ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  from_frame  )

static

Definition at line 505 of file proxy_node.c.

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static uword dhcpv6_proxy_to_server_input ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  from_frame  )

static

Definition at line 137 of file proxy_node.c.

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static clib_error_t* dhcpv6_vss_command_fn ( vlib_main_t *  vm, unformat_input_t *  input, vlib_cli_command_t *  cmd  )

static

Definition at line 1061 of file proxy_node.c.

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static clib_error_t* dhcpv6_vss_show_command_fn ( vlib_main_t *  vm, unformat_input_t *  input, vlib_cli_command_t *  cmd  )

static

Definition at line 1121 of file proxy_node.c.

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u8* format_dhcpv6_proxy_header_with_length	(	u8 *	s,
		va_list *	args
	)

Definition at line 76 of file proxy_node.c.

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u8* format_dhcpv6_proxy_server	(	u8 *	s,
		va_list *	args
	)

Definition at line 947 of file proxy_node.c.

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u8* format_dhcpv6_proxy_trace	(	u8 *	s,
		va_list *	args
	)

Definition at line 55 of file proxy_node.c.

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static ip6_address_t* ip6_interface_first_address ( ip6_main_t *  im, u32  sw_if_index  )

static

Definition at line 113 of file proxy_node.c.

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static ip6_address_t* ip6_interface_first_global_or_site_address ( ip6_main_t *  im, u32  sw_if_index  )

static

Definition at line 92 of file proxy_node.c.

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Variable Documentation

vlib_cli_command_t dhcpv6_proxy_address_show_command

static

Initial value:

= {
  .path = "show dhcpv6 link-address interface",
  .short_help = "show dhcpv6 link-address interface <interface>",
  .function = dhcpv6_link_address_show_command_fn,
}

(constructor) VLIB_CLI_COMMAND (dhcpv6_proxy_address_show_command)

Definition at line 1191 of file proxy_node.c.

char* dhcpv6_proxy_error_strings[]

static

Initial value:

= {
#define dhcpv6_proxy_error(n,s) 


dhcpv6_proxy_error (NONE, "no error")
dhcpv6_proxy_error (NO_SERVER, "no dhcpv6 server configured")
dhcpv6_proxy_error (RELAY_TO_SERVER, "DHCPV6 packets relayed to the server")
dhcpv6_proxy_error (RELAY_TO_CLIENT, "DHCPV6 packets relayed to clients")
dhcpv6_proxy_error (NO_INTERFACE_ADDRESS, "DHCPV6 no interface address")
dhcpv6_proxy_error (WRONG_MESSAGE_TYPE, "DHCPV6 wrong message type.")
dhcpv6_proxy_error (NO_SRC_ADDRESS, "DHCPV6 no srouce IPv6 address configured.")
dhcpv6_proxy_error (NO_CIRCUIT_ID_OPTION, "DHCPv6 reply packets without circuit ID option")
dhcpv6_proxy_error (NO_RELAY_MESSAGE_OPTION, "DHCPv6 reply packets without relay message option")
dhcpv6_proxy_error (BAD_SVR_FIB_OR_ADDRESS, "DHCPv6 packets not from DHCPv6 server or server FIB.")
dhcpv6_proxy_error (PKT_TOO_BIG, "DHCPv6 packets which are too big.")
dhcpv6_proxy_error (WRONG_INTERFACE_ID_OPTION, "DHCPv6 reply to invalid interface.")

}

Definition at line 23 of file proxy_node.c.

vlib_cli_command_t dhcpv6_proxy_set_command

static

Initial value:

= {
  .path = "set dhcpv6 proxy",
  .short_help = "set dhcpv6 proxy [del] server <ipv6-addr> src-address <ipv6-addr> "
                  "[add-vss-option] [server-fib-id <fib-id>] [rx-fib-id <fib-id>] ",
  .function = dhcpv6_proxy_set_command_fn,
}

(constructor) VLIB_CLI_COMMAND (dhcpv6_proxy_set_command)

Definition at line 940 of file proxy_node.c.

vlib_cli_command_t dhcpv6_proxy_show_command

static

Initial value:

= {
  .path = "show dhcpv6 proxy",
  .short_help = "Display dhcpv6 proxy info",
  .function = dhcpv6_proxy_show_command_fn,
}

(constructor) VLIB_CLI_COMMAND (dhcpv6_proxy_show_command)

Definition at line 1006 of file proxy_node.c.

vlib_node_registration_t dhcpv6_proxy_to_client_node

Initial value:

= {
  .function = dhcpv6_proxy_to_client_input,
  .name = "dhcpv6-proxy-to-client",
  
  .vector_size = sizeof (u32),

  .n_errors = DHCPV6_PROXY_N_ERROR,
  .error_strings = dhcpv6_proxy_error_strings,
  .format_buffer = format_dhcpv6_proxy_header_with_length,
  .format_trace = format_dhcpv6_proxy_trace,



}

(constructor) VLIB_REGISTER_NODE (dhcpv6_proxy_to_client_node)

Definition at line 52 of file proxy_node.c.

vlib_node_registration_t dhcpv6_proxy_to_server_node

Initial value:

= {
  .function = dhcpv6_proxy_to_server_input,
  .name = "dhcpv6-proxy-to-server",
  
  .vector_size = sizeof (u32),

  .n_errors = DHCPV6_PROXY_N_ERROR,
  .error_strings = dhcpv6_proxy_error_strings,

  .n_next_nodes = DHCPV6_PROXY_TO_SERVER_INPUT_N_NEXT,
  .next_nodes = {
#define _(s,n) 
    foreach_dhcpv6_proxy_to_server_input_next

  },

  .format_buffer = format_dhcpv6_proxy_header_with_length,
  .format_trace = format_dhcpv6_proxy_trace,



}

(constructor) VLIB_REGISTER_NODE (dhcpv6_proxy_to_server_node)

Definition at line 51 of file proxy_node.c.

vlib_cli_command_t dhcpv6_proxy_vss_command

static

Initial value:

= {
  .path = "set dhcpv6 vss",
  .short_help = "set dhcpv6 vss table <table-id> oui <oui> vpn-idx <vpn-idx>",
  .function = dhcpv6_vss_command_fn,
}

(constructor) VLIB_CLI_COMMAND (dhcpv6_proxy_vss_command)

Definition at line 1114 of file proxy_node.c.

vlib_cli_command_t dhcpv6_proxy_vss_show_command

static

Initial value:

= {
  .path = "show dhcpv6 vss",
  .short_help = "show dhcpv6 VSS",
  .function = dhcpv6_vss_show_command_fn,
}

(constructor) VLIB_CLI_COMMAND (dhcpv6_proxy_vss_show_command)

Definition at line 1146 of file proxy_node.c.