Include dependency graph for igmp_group.h:

This graph shows which files directly or indirectly include this file:

Data Structures
struct	igmp_group_t_
	IGMP group A multicast group address for which reception has been requested. More...

Macros
#define	IGMP_GROUP_N_TIMERS (IGMP_GROUP_TIMER_FILTER_MODE_CHANGE + 1)

#define	FOR_EACH_SRC(_src, _group, _filter, _body)

Typedefs
typedef enum igmp_group_timer_type_t_	igmp_group_timer_type_t
	Types of timers maintained for each group. More...

typedef struct igmp_group_t_	igmp_group_t
	IGMP group A multicast group address for which reception has been requested. More...

Enumerations
enum	igmp_group_timer_type_t_ { IGMP_GROUP_TIMER_QUERY_REPLY, IGMP_GROUP_TIMER_QUERY_SENT, IGMP_GROUP_TIMER_RESEND_REPORT, IGMP_GROUP_TIMER_FILTER_MODE_CHANGE }
	Types of timers maintained for each group. More...

Functions
void	igmp_group_clear (igmp_group_t *group)

void	igmp_group_free_all_srcs (igmp_group_t *group)

igmp_group_t *	igmp_group_alloc (struct igmp_config_t_ config, const igmp_key_t gkey, igmp_filter_mode_t mode)

igmp_src_t *	igmp_group_src_update (igmp_group_t group, const igmp_key_t skey, igmp_mode_t mode)

void	igmp_group_src_remove (igmp_group_t group, igmp_src_t src)

ip46_address_t *	igmp_group_present_minus_new (igmp_group_t group, igmp_filter_mode_t mode, const ip46_address_t saddrs)
	the set of present sources minus the new set More...

ip46_address_t *	igmp_group_new_minus_present (igmp_group_t group, igmp_filter_mode_t mode, const ip46_address_t saddrs)
	the set of new sources minus the present set More...

ip46_address_t *	igmp_group_new_intersect_present (igmp_group_t group, igmp_filter_mode_t mode, const ip46_address_t saddrs)

u32	igmp_group_n_srcs (const igmp_group_t *group, igmp_filter_mode_t mode)

igmp_src_t *	igmp_src_lookup (igmp_group_t group, const igmp_key_t key)
	igmp group lookup More...

u32	igmp_group_index (const igmp_group_t *g)

igmp_group_t *	igmp_group_get (u32 index)

Macro Definition Documentation

#define FOR_EACH_SRC	(	_src,
		_group,
		_filter,
		_body
	)

Value:

do {                                                                    \
  igmp_key_t *__key__;                                                  \
  u32 __sid__;                                                          \
  hash_foreach_mem(__key__, __sid__, ((igmp_group_t*)_group)->igmp_src_by_key[(_filter)], \
  ({                                                                    \
    _src = pool_elt_at_index(igmp_main.srcs, __sid__);                  \
    do { _body; } while (0);                                            \
  }));                                                                  \
 } while (0);

Definition at line 89 of file igmp_group.h.

#define IGMP_GROUP_N_TIMERS (IGMP_GROUP_TIMER_FILTER_MODE_CHANGE + 1)

Definition at line 49 of file igmp_group.h.

Typedef Documentation

typedef struct igmp_group_t_ igmp_group_t

IGMP group A multicast group address for which reception has been requested.

typedef enum igmp_group_timer_type_t_ igmp_group_timer_type_t

Types of timers maintained for each group.

Enumeration Type Documentation

enum igmp_group_timer_type_t_

Types of timers maintained for each group.

Enumerator
IGMP_GROUP_TIMER_QUERY_REPLY	Timer running to reply to a G/SG specific query.
IGMP_GROUP_TIMER_QUERY_SENT	wait for response from a sent G/SG specific query. Sent when a host leaves a group
IGMP_GROUP_TIMER_RESEND_REPORT	Timer running to resend report.
IGMP_GROUP_TIMER_FILTER_MODE_CHANGE	filter-mode change timer, to check if the group can swap to INCLUDE mode (section 6.2.2)

Definition at line 27 of file igmp_group.h.