ip6_ioam_trace.c File Reference

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Data Structures
union	time_u64_t
struct	ip6_hop_by_hop_ioam_trace_main_t

Macros
#define	foreach_ip6_hop_by_hop_ioam_trace_stats

Enumerations
enum	ip6_ioam_trace_stats_t { IP6_IOAM_TRACE_N_STATS }

Functions
typedef	CLIB_PACKED (struct{ip6_hop_by_hop_option_t hdr;u8 ioam_trace_type;u8 data_list_elts_left;u32 elts[0];})
static void	ip6_ioam_trace_stats_increment_counter (u32 counter_index, u64 increment)
static u8 *	format_ioam_data_list_element (u8 *s, va_list *args)
int	ip6_ioam_trace_get_sizeof_handler (u32 *result)
int	ip6_hop_by_hop_ioam_trace_rewrite_handler (u8 *rewrite_string, u8 *rewrite_size)
int	ip6_hbh_ioam_trace_data_list_handler (vlib_buffer_t *b, ip6_header_t *ip, ip6_hop_by_hop_option_t *opt)
u8 *	ip6_hbh_ioam_trace_data_list_trace_handler (u8 *s, ip6_hop_by_hop_option_t *opt)
static clib_error_t *	ip6_show_ioam_trace_cmd_fn (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
clib_error_t *	vlib_plugin_register (vlib_main_t *vm, vnet_plugin_handoff_t *h, int from_early_init)
static clib_error_t *	ip6_hop_by_hop_ioam_trace_init (vlib_main_t *vm)
int	ip6_trace_profile_cleanup (void)
int	ip6_trace_profile_setup (void)

Variables
static f64	trace_tsp_mul [4] = { 1, 1e3, 1e6, 1e9 }
ip6_hop_by_hop_ioam_trace_main_t	ip6_hop_by_hop_ioam_trace_main
static vlib_cli_command_t	ip6_show_ioam_trace_cmd
	(constructor) VLIB_CLI_COMMAND (ip6_show_ioam_trace_cmd) More...

Macro Definition Documentation

#define foreach_ip6_hop_by_hop_ioam_trace_stats

Value:

_(PROCESSED, "Pkts with ip6 hop-by-hop trace options")                        \
  _(PROFILE_MISS, "Pkts with ip6 hop-by-hop trace options but no profile set") \
  _(UPDATED, "Pkts with trace updated")                                        \
  _(FULL, "Pkts with trace options but no space")

Enumeration Type Documentation

enum ip6_ioam_trace_stats_t

Enumerator
IP6_IOAM_TRACE_N_STATS

Definition at line 67 of file ip6_ioam_trace.c.

Function Documentation

typedef CLIB_PACKED

(

struct{ip6_hop_by_hop_option_t hdr;u8 ioam_trace_type;u8 data_list_elts_left;u32 elts[0];}

)

Definition at line 43 of file ip6_ioam_trace.c.

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

static

Definition at line 98 of file ip6_ioam_trace.c.

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int ip6_hbh_ioam_trace_data_list_handler	(	vlib_buffer_t *	b,
		ip6_header_t *	ip,
		ip6_hop_by_hop_option_t *	opt
	)

Definition at line 213 of file ip6_ioam_trace.c.

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u8* ip6_hbh_ioam_trace_data_list_trace_handler	(	u8 *	s,
		ip6_hop_by_hop_option_t *	opt
	)

Definition at line 294 of file ip6_ioam_trace.c.

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static clib_error_t* ip6_hop_by_hop_ioam_trace_init ( vlib_main_t *  vm )

static

Definition at line 366 of file ip6_ioam_trace.c.

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int ip6_hop_by_hop_ioam_trace_rewrite_handler	(	u8 *	rewrite_string,
		u8 *	rewrite_size
	)

Definition at line 176 of file ip6_ioam_trace.c.

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int ip6_ioam_trace_get_sizeof_handler

(

u32 *

result

)

Definition at line 143 of file ip6_ioam_trace.c.

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static void ip6_ioam_trace_stats_increment_counter ( u32  counter_index, u64  increment  )

inlinestatic

Definition at line 89 of file ip6_ioam_trace.c.

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static clib_error_t* ip6_show_ioam_trace_cmd_fn ( vlib_main_t *  vm, unformat_input_t *  input, vlib_cli_command_t *  cmd  )

static

Definition at line 323 of file ip6_ioam_trace.c.

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int ip6_trace_profile_cleanup

(

void

)

Definition at line 405 of file ip6_ioam_trace.c.

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int ip6_trace_profile_setup

(

void

)

Definition at line 417 of file ip6_ioam_trace.c.

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clib_error_t* vlib_plugin_register	(	vlib_main_t *	vm,
		vnet_plugin_handoff_t *	h,
		int	from_early_init
	)

Definition at line 359 of file ip6_ioam_trace.c.

Variable Documentation

ip6_hop_by_hop_ioam_trace_main_t ip6_hop_by_hop_ioam_trace_main

Definition at line 86 of file ip6_ioam_trace.c.

vlib_cli_command_t ip6_show_ioam_trace_cmd

static

Initial value:

= {
  .path = "show ioam trace",
  .short_help = "iOAM trace statistics",
  .function = ip6_show_ioam_trace_cmd_fn,
}

(constructor) VLIB_CLI_COMMAND (ip6_show_ioam_trace_cmd)

Definition at line 345 of file ip6_ioam_trace.c.

f64 trace_tsp_mul[4] = { 1, 1e3, 1e6, 1e9 }

static

Definition at line 34 of file ip6_ioam_trace.c.