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Vector Packet Processing
Data Structures | Macros | Enumerations | Functions | Variables
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)
 
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")
DROP
DROP
Definition: error.def:41

Definition at line 28 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 34 of file proxy_node.c.

Function Documentation

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

Definition at line 128 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 1006 of file proxy_node.c.

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clib_error_t* dhcpv6_proxy_init ( vlib_main_t *  vm)

Definition at line 696 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 763 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 724 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 865 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 848 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 480 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 136 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 914 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 974 of file proxy_node.c.

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

Definition at line 75 of file proxy_node.c.

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

Definition at line 821 of file proxy_node.c.

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

Definition at line 54 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 112 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 91 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,
}
dhcpv6_link_address_show_command_fn
static clib_error_t * dhcpv6_link_address_show_command_fn(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
Definition: proxy_node.c:1006

(constructor) VLIB_CLI_COMMAND (dhcpv6_proxy_address_show_command)

Definition at line 1044 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 (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.")
}
type
bad routing header type(not 4)") sr_error (NO_MORE_SEGMENTS
dhcpv6_proxy_error
#define dhcpv6_proxy_error(n, s)

Definition at line 22 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 server <ipv6-addr> fib-id <fib-id> src-address <ipv6-addr>",
.function = dhcpv6_proxy_set_command_fn,
}
dhcpv6_proxy_set_command_fn
static clib_error_t * dhcpv6_proxy_set_command_fn(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
Definition: proxy_node.c:763

(constructor) VLIB_CLI_COMMAND (dhcpv6_proxy_set_command)

Definition at line 815 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,
}
dhcpv6_proxy_show_command_fn
static clib_error_t * dhcpv6_proxy_show_command_fn(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
Definition: proxy_node.c:848

(constructor) VLIB_CLI_COMMAND (dhcpv6_proxy_show_command)

Definition at line 859 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,
}
format_dhcpv6_proxy_header_with_length
u8 * format_dhcpv6_proxy_header_with_length(u8 *s, va_list *args)
Definition: proxy_node.c:75
u32
unsigned int u32
Definition: types.h:88
format_dhcpv6_proxy_trace
u8 * format_dhcpv6_proxy_trace(u8 *s, va_list *args)
Definition: proxy_node.c:54
dhcpv6_proxy_error_strings
static char * dhcpv6_proxy_error_strings[]
Definition: proxy_node.c:22
dhcpv6_proxy_to_client_input
static uword dhcpv6_proxy_to_client_input(vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
Definition: proxy_node.c:480

(constructor) VLIB_REGISTER_NODE (dhcpv6_proxy_to_client_node)

Definition at line 51 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,
}
dhcpv6_proxy_to_server_input
static uword dhcpv6_proxy_to_server_input(vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
Definition: proxy_node.c:136
format_dhcpv6_proxy_header_with_length
u8 * format_dhcpv6_proxy_header_with_length(u8 *s, va_list *args)
Definition: proxy_node.c:75
u32
unsigned int u32
Definition: types.h:88
format_dhcpv6_proxy_trace
u8 * format_dhcpv6_proxy_trace(u8 *s, va_list *args)
Definition: proxy_node.c:54
foreach_dhcpv6_proxy_to_server_input_next
#define foreach_dhcpv6_proxy_to_server_input_next
Definition: proxy_node.c:28
dhcpv6_proxy_error_strings
static char * dhcpv6_proxy_error_strings[]
Definition: proxy_node.c:22
DHCPV6_PROXY_TO_SERVER_INPUT_N_NEXT
Definition: proxy_node.c:38

(constructor) VLIB_REGISTER_NODE (dhcpv6_proxy_to_server_node)

Definition at line 50 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,
}
dhcpv6_vss_command_fn
static clib_error_t * dhcpv6_vss_command_fn(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
Definition: proxy_node.c:914

(constructor) VLIB_CLI_COMMAND (dhcpv6_proxy_vss_command)

Definition at line 967 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,
}
dhcpv6_vss_show_command_fn
static clib_error_t * dhcpv6_vss_show_command_fn(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
Definition: proxy_node.c:974

(constructor) VLIB_CLI_COMMAND (dhcpv6_proxy_vss_show_command)

Definition at line 999 of file proxy_node.c.