ng_bridge.c File Reference

#include <sys/param.h>
#include <sys/systm.h>
#include <sys/kernel.h>
#include <sys/lock.h>
#include <sys/malloc.h>
#include <sys/mbuf.h>
#include <sys/errno.h>
#include <sys/rwlock.h>
#include <sys/syslog.h>
#include <sys/socket.h>
#include <sys/ctype.h>
#include <sys/types.h>
#include <sys/counter.h>
#include <net/if.h>
#include <net/if_var.h>
#include <net/ethernet.h>
#include <net/vnet.h>
#include <netinet/in.h>
#include <netgraph/ng_message.h>
#include <netgraph/netgraph.h>
#include <netgraph/ng_parse.h>
#include <netgraph/ng_bridge.h>

Include dependency graph for ng_bridge.c:

Go to the source code of this file.

Data Structures
struct	ng_bridge_link_kernel_stats
struct	ng_bridge_link
struct	ng_bridge_private
struct	ng_bridge_host
struct	ng_bridge_send_ctx

Macros
#define	M_NETGRAPH_BRIDGE   M_NETGRAPH
#define	ETHER_EQUAL(a, b)
#define	MIN_BUCKETS   (1 << 5) /* 32 */
#define	MAX_BUCKETS   (1 << 14) /* 16384 */
#define	DEFAULT_LOOP_TIMEOUT   60
#define	DEFAULT_MAX_STALENESS   (15 * 60) /* same as ARP timeout */
#define	DEFAULT_MIN_STABLE_AGE   1
#define	NG_BRIDGE_COUNTER_ALLOC(f)
#define	FETCH(x)   rs->x = counter_u64_fetch(link->stats.x)
#define	HASH(addr, mask)

Typedefs
typedef struct ng_bridge_link const *	link_cp
typedef struct ng_bridge_private *	priv_p
typedef struct ng_bridge_private const *	priv_cp

Functions
	SLIST_HEAD (ng_bridge_bucket, ng_bridge_host)
static void	ng_bridge_free_link (link_p link)
static struct ng_bridge_host *	ng_bridge_get (priv_cp priv, const u_char *addr)
static int	ng_bridge_put (priv_p priv, const u_char *addr, link_p link)
static void	ng_bridge_rehash (priv_p priv)
static void	ng_bridge_remove_hosts (priv_p priv, link_p link)
static void	ng_bridge_timeout (node_p node, hook_p hook, void *arg1, int arg2)
static const char *	ng_bridge_nodename (node_cp node)
static int	ng_bridge_getTableLength (const struct ng_parse_type *type, const u_char *start, const u_char *buf)
	NETGRAPH_INIT (bridge, &ng_bridge_typestruct)
static int	ng_bridge_constructor (node_p node)
static int	ng_bridge_newhook (node_p node, hook_p hook, const char *name)
static void	ng_bridge_clear_link_stats (struct ng_bridge_link_kernel_stats *p)
static int	ng_bridge_reset_link (hook_p hook, void *arg __unused)
static int	ng_bridge_rcvmsg (node_p node, item_p item, hook_p lasthook)
static int	ng_bridge_send_data (link_cp dst, int manycast, struct mbuf *m, item_p item)
static int	ng_bridge_send_ctx (hook_p dst, void *arg)
static int	ng_bridge_rcvdata (hook_p hook, item_p item)
static int	ng_bridge_shutdown (node_p node)
static int	ng_bridge_disconnect (hook_p hook)
static int	ng_bridge_unmute (hook_p hook, void *arg)

Variables
static ng_constructor_t	ng_bridge_constructor
static ng_rcvmsg_t	ng_bridge_rcvmsg
static ng_shutdown_t	ng_bridge_shutdown
static ng_newhook_t	ng_bridge_newhook
static ng_rcvdata_t	ng_bridge_rcvdata
static ng_disconnect_t	ng_bridge_disconnect
static const u_char	ng_bridge_bcast_addr [ETHER_ADDR_LEN]
static const struct ng_parse_struct_field	ng_bridge_host_type_fields [] = NG_BRIDGE_HOST_TYPE_INFO(&ng_parse_enaddr_type)
static const struct ng_parse_type	ng_bridge_host_type
static const struct ng_parse_array_info	ng_bridge_hary_type_info
static const struct ng_parse_type	ng_bridge_hary_type
static const struct ng_parse_struct_field	ng_bridge_host_ary_type_fields [] = NG_BRIDGE_HOST_ARY_TYPE_INFO(&ng_bridge_hary_type)
static const struct ng_parse_type	ng_bridge_host_ary_type
static const struct ng_parse_struct_field	ng_bridge_config_type_fields [] = NG_BRIDGE_CONFIG_TYPE_INFO
static const struct ng_parse_type	ng_bridge_config_type
static const struct ng_parse_struct_field	ng_bridge_stats_type_fields [] = NG_BRIDGE_STATS_TYPE_INFO
static const struct ng_parse_type	ng_bridge_stats_type
static const struct ng_parse_struct_field	ng_bridge_move_host_type_fields [] = NG_BRIDGE_MOVE_HOST_TYPE_INFO(&ng_parse_enaddr_type)
static const struct ng_parse_type	ng_bridge_move_host_type
static const struct ng_cmdlist	ng_bridge_cmdlist []
static struct ng_type	ng_bridge_typestruct

Macro Definition Documentation

DEFAULT_LOOP_TIMEOUT

#define DEFAULT_LOOP_TIMEOUT   60

Definition at line 180 of file ng_bridge.c.

DEFAULT_MAX_STALENESS

#define DEFAULT_MAX_STALENESS   (15 * 60) /* same as ARP timeout */

Definition at line 181 of file ng_bridge.c.

DEFAULT_MIN_STABLE_AGE

#define DEFAULT_MIN_STABLE_AGE   1

Definition at line 182 of file ng_bridge.c.

ETHER_EQUAL

#define ETHER_EQUAL	(		a,
			b
	)

Value:

                                        (((const u_int32_t *)(a))[0] \
                                        == ((const u_int32_t *)(b))[0] \
                                    && ((const u_int16_t *)(a))[2] \
                                        == ((const u_int16_t *)(b))[2])

Definition at line 170 of file ng_bridge.c.

FETCH

#define FETCH

(

x

)

rs->x = counter_u64_fetch(link->stats.x)

HASH

#define HASH	(		addr,
			mask
	)

Value:

                                 ( (((const u_int16_t *)(addr))[0]      \
                                 ^ ((const u_int16_t *)(addr))[1]       \
                                 ^ ((const u_int16_t *)(addr))[2]) & (mask) )

Definition at line 972 of file ng_bridge.c.

M_NETGRAPH_BRIDGE

#define M_NETGRAPH_BRIDGE   M_NETGRAPH

Definition at line 89 of file ng_bridge.c.

MAX_BUCKETS

#define MAX_BUCKETS   (1 << 14) /* 16384 */

Definition at line 177 of file ng_bridge.c.

MIN_BUCKETS

#define MIN_BUCKETS   (1 << 5) /* 32 */

Definition at line 176 of file ng_bridge.c.

NG_BRIDGE_COUNTER_ALLOC

#define NG_BRIDGE_COUNTER_ALLOC

(

f

)

Value:

        do {                    \
        link->stats.f = counter_u64_alloc(M_NOWAIT);    \
        if (link->stats.f == NULL)                      \
                goto nomem;                             \
} while (0)

Typedef Documentation

link_cp

typedef struct ng_bridge_link const* link_cp

Definition at line 118 of file ng_bridge.c.

priv_cp

typedef struct ng_bridge_private const* priv_cp

Definition at line 134 of file ng_bridge.c.

priv_p

typedef struct ng_bridge_private* priv_p

Definition at line 133 of file ng_bridge.c.

Function Documentation

NETGRAPH_INIT()

NETGRAPH_INIT	(	bridge	,
		&	ng_bridge_typestruct
	)

ng_bridge_clear_link_stats()

static void ng_bridge_clear_link_stats ( struct ng_bridge_link_kernel_stats *  p )

static

Definition at line 447 of file ng_bridge.c.

References ng_bridge_link_kernel_stats::loopDetects, ng_bridge_link_kernel_stats::loopDrops, ng_bridge_link_kernel_stats::memoryFailures, ng_bridge_link_kernel_stats::recvBroadcasts, ng_bridge_link_kernel_stats::recvInvalid, ng_bridge_link_kernel_stats::recvMulticasts, ng_bridge_link_kernel_stats::recvOctets, ng_bridge_link_kernel_stats::recvPackets, ng_bridge_link_kernel_stats::recvRunts, ng_bridge_link_kernel_stats::recvUnknown, ng_bridge_link_kernel_stats::xmitBroadcasts, ng_bridge_link_kernel_stats::xmitMulticasts, ng_bridge_link_kernel_stats::xmitOctets, and ng_bridge_link_kernel_stats::xmitPackets.

Referenced by ng_bridge_rcvmsg(), and ng_bridge_reset_link().

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ng_bridge_constructor()

static int ng_bridge_constructor ( node_p  node )

static

Definition at line 336 of file ng_bridge.c.

References DEFAULT_LOOP_TIMEOUT, DEFAULT_MAX_STALENESS, DEFAULT_MIN_STABLE_AGE, M_NETGRAPH_BRIDGE, MIN_BUCKETS, ng_bridge_timeout(), ng_callout(), ng_callout_init, and NG_NODE_SET_PRIVATE.

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ng_bridge_disconnect()

static int ng_bridge_disconnect ( hook_p  hook )

static

Definition at line 944 of file ng_bridge.c.

References ng_bridge_move_host::hook, ng_bridge_free_link(), ng_bridge_remove_hosts(), NG_HOOK_NODE, NG_HOOK_PRIVATE, NG_NODE_IS_VALID, NG_NODE_NUMHOOKS, NG_NODE_PRIVATE, and ng_rmnode_self().

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ng_bridge_free_link()

static void ng_bridge_free_link ( link_p  link )

static

Definition at line 466 of file ng_bridge.c.

References ng_bridge_link_kernel_stats::loopDrops, M_NETGRAPH_BRIDGE, ng_bridge_link_kernel_stats::memoryFailures, ng_bridge_link_kernel_stats::recvBroadcasts, ng_bridge_link_kernel_stats::recvInvalid, ng_bridge_link_kernel_stats::recvMulticasts, ng_bridge_link_kernel_stats::recvOctets, ng_bridge_link_kernel_stats::recvPackets, ng_bridge_link_kernel_stats::recvRunts, ng_bridge_link_kernel_stats::recvUnknown, ng_bridge_link::stats, ng_bridge_link_kernel_stats::xmitBroadcasts, ng_bridge_link_kernel_stats::xmitMulticasts, ng_bridge_link_kernel_stats::xmitOctets, and ng_bridge_link_kernel_stats::xmitPackets.

Referenced by ng_bridge_disconnect(), and ng_bridge_newhook().

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ng_bridge_get()

static struct ng_bridge_host * ng_bridge_get ( priv_cp  priv, const u_char *  addr  )

static

Definition at line 980 of file ng_bridge.c.

References ng_bridge_host::addr, ETHER_EQUAL, and HASH.

Referenced by ng_bridge_put(), and ng_bridge_rcvdata().

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ng_bridge_getTableLength()

static int ng_bridge_getTableLength ( const struct ng_parse_type *  type, const u_char *  start, const u_char *  buf  )

static

Definition at line 192 of file ng_bridge.c.

References ng_bridge_host_ary::numHosts.

ng_bridge_newhook()

static int ng_bridge_newhook ( node_p  node, hook_p  hook, const char *  name  )

static

Definition at line 369 of file ng_bridge.c.

References ng_bridge_link::hook, ng_bridge_link::learnMac, M_NETGRAPH_BRIDGE, name, NG_BRIDGE_COUNTER_ALLOC, ng_bridge_free_link(), NG_BRIDGE_HOOK_LINK_PREFIX, NG_BRIDGE_HOOK_UPLINK_PREFIX, NG_HOOK_SET_PRIVATE, NG_HOOKSIZ, NG_NODE_PRIVATE, NG_PEER_NODE, and ng_bridge_link::sendUnknown.

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ng_bridge_nodename()

static const char * ng_bridge_nodename ( node_cp  node )

static

Definition at line 1213 of file ng_bridge.c.

References name, ng_node2ID(), NG_NODE_HAS_NAME, NG_NODE_NAME, and NG_NODESIZ.

Referenced by ng_bridge_put(), ng_bridge_rehash(), and ng_bridge_unmute().

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ng_bridge_put()

static int ng_bridge_put ( priv_p  priv, const u_char *  addr, link_p  link  )

static

Definition at line 997 of file ng_bridge.c.

References ng_bridge_host::addr, ng_bridge_host::age, HASH, ng_bridge_link::hook, ng_bridge_host::link, ng_bridge_link::loopCount, ng_bridge_link_kernel_stats::loopDetects, M_NETGRAPH_BRIDGE, ng_bridge_get(), ng_bridge_nodename(), ng_bridge_rehash(), ng_bridge_remove_hosts(), NG_HOOK_NAME, ng_bridge_host::staleness, and ng_bridge_link::stats.

Referenced by ng_bridge_rcvmsg().

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ng_bridge_rcvdata()

static int ng_bridge_rcvdata ( hook_p  hook, item_p  item  )

static

Definition at line 773 of file ng_bridge.c.

References ng_bridge_move_host::addr, ng_bridge_host::age, ng_mesg::data, ng_bridge_send_ctx::error, ETHER_EQUAL, ng_bridge_send_ctx::foundFirst, ng_bridge_link::hook, ng_bridge_move_host::hook, ng_bridge_send_ctx::incoming, ng_bridge_link::learnMac, ng_bridge_host::link, ng_bridge_link::loopCount, ng_bridge_link_kernel_stats::loopDrops, ng_bridge_send_ctx::m, ng_bridge_send_ctx::manycast, ng_bridge_link_kernel_stats::memoryFailures, ng_bridge_bcast_addr, ng_bridge_get(), ng_bridge_send_data(), NG_FREE_ITEM, NG_FREE_M, NG_HOOK_NAME, NG_HOOK_NODE, NG_HOOK_PRIVATE, NG_MKMESSAGE, NG_NODE_FOREACH_HOOK, NG_NODE_ID, NG_NODE_PRIVATE, NG_SEND_MSG_ID, NGI_GET_M, NGM_BRIDGE_COOKIE, NGM_BRIDGE_MOVE_HOST, ng_bridge_link_kernel_stats::recvBroadcasts, ng_bridge_link_kernel_stats::recvInvalid, ng_bridge_link_kernel_stats::recvMulticasts, ng_bridge_link_kernel_stats::recvOctets, ng_bridge_link_kernel_stats::recvPackets, ng_bridge_link_kernel_stats::recvRunts, ng_bridge_link_kernel_stats::recvUnknown, ng_bridge_host::staleness, and ng_bridge_link::stats.

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ng_bridge_rcvmsg()

static int ng_bridge_rcvmsg ( node_p  node, item_p  item, hook_p  lasthook  )

static

Definition at line 495 of file ng_bridge.c.

References ng_bridge_host::addr, ng_bridge_hostent::addr, ng_bridge_move_host::addr, ng_bridge_host::age, ng_bridge_hostent::age, ng_mesg::ng_msghdr::arglen, ng_mesg::ng_msghdr::cmd, ng_mesg::data, FETCH, ng_mesg::header, ng_bridge_link::hook, ng_bridge_hostent::hook, ng_bridge_move_host::hook, ng_bridge_host_ary::hosts, ng_bridge_host::link, ng_bridge_link_kernel_stats::loopDetects, ng_bridge_link_stats::loopDetects, ng_bridge_link_stats::loopDrops, ng_bridge_link_stats::memoryFailures, ng_bridge_clear_link_stats(), NG_BRIDGE_HOOK_LINK_PREFIX, NG_BRIDGE_HOOK_UPLINK_PREFIX, ng_bridge_put(), ng_bridge_remove_hosts(), ng_bridge_reset_link(), ng_findhook(), NG_FREE_MSG, NG_HOOK_NAME, NG_HOOK_PRIVATE, NG_HOOKSIZ, NG_MKRESPONSE, NG_NODE_FOREACH_HOOK, NG_NODE_PRIVATE, NG_RESPOND_MSG, NGI_GET_MSG, NGM_BRIDGE_CLR_STATS, NGM_BRIDGE_COOKIE, NGM_BRIDGE_GET_CONFIG, NGM_BRIDGE_GET_STATS, NGM_BRIDGE_GET_TABLE, NGM_BRIDGE_GETCLR_STATS, NGM_BRIDGE_MOVE_HOST, NGM_BRIDGE_RESET, NGM_BRIDGE_SET_CONFIG, NGM_BRIDGE_SET_PERSISTENT, ng_bridge_host_ary::numHosts, ng_bridge_link_stats::recvBroadcasts, ng_bridge_link_stats::recvInvalid, ng_bridge_link_stats::recvMulticasts, ng_bridge_link_stats::recvOctets, ng_bridge_link_stats::recvPackets, ng_bridge_link_stats::recvRunts, ng_bridge_link_stats::recvUnknown, ng_bridge_host::staleness, ng_bridge_hostent::staleness, ng_bridge_link::stats, ng_mesg::ng_msghdr::typecookie, ng_bridge_link_stats::xmitBroadcasts, ng_bridge_link_stats::xmitMulticasts, ng_bridge_link_stats::xmitOctets, and ng_bridge_link_stats::xmitPackets.

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ng_bridge_rehash()

static void ng_bridge_rehash ( priv_p  priv )

static

Definition at line 1059 of file ng_bridge.c.

References ng_bridge_host::addr, HASH, M_NETGRAPH_BRIDGE, MAX_BUCKETS, MIN_BUCKETS, and ng_bridge_nodename().

Referenced by ng_bridge_put(), and ng_bridge_timeout().

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ng_bridge_remove_hosts()

static void ng_bridge_remove_hosts ( priv_p  priv, link_p  link  )

static

Definition at line 1119 of file ng_bridge.c.

References ng_bridge_host::link, and M_NETGRAPH_BRIDGE.

Referenced by ng_bridge_disconnect(), ng_bridge_put(), and ng_bridge_rcvmsg().

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ng_bridge_reset_link()

static int ng_bridge_reset_link ( hook_p  hook, void *arg  __unused  )

static

Definition at line 485 of file ng_bridge.c.

References ng_bridge_clear_link_stats(), NG_HOOK_PRIVATE, and priv::stats.

Referenced by ng_bridge_rcvmsg().

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ng_bridge_send_ctx()

static int ng_bridge_send_ctx ( hook_p  dst, void *  arg  )

static

Definition at line 728 of file ng_bridge.c.

References ng_bridge_send_ctx::error, ng_bridge_send_ctx::foundFirst, ng_bridge_send_ctx::incoming, ng_bridge_send_ctx::m, ng_bridge_send_ctx::manycast, ng_bridge_link_kernel_stats::memoryFailures, ng_bridge_send_data(), NG_HOOK_PRIVATE, ng_bridge_link::sendUnknown, and ng_bridge_link::stats.

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ng_bridge_send_data()

static int ng_bridge_send_data ( link_cp  dst, int  manycast, struct mbuf *  m, item_p  item  )

inlinestatic

Definition at line 688 of file ng_bridge.c.

References NG_FREE_ITEM, NG_FREE_M, NG_FWD_NEW_DATA, and NG_SEND_DATA_ONLY.

Referenced by ng_bridge_rcvdata(), and ng_bridge_send_ctx().

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ng_bridge_shutdown()

static int ng_bridge_shutdown ( node_p  node )

static

Definition at line 918 of file ng_bridge.c.

References M_NETGRAPH_BRIDGE, NG_NODE_PRIVATE, NG_NODE_SET_PRIVATE, NG_NODE_UNREF, and ng_uncallout().

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ng_bridge_timeout()

static void ng_bridge_timeout ( node_p  node, hook_p  hook, void *  arg1, int  arg2  )

static

Definition at line 1166 of file ng_bridge.c.

References ng_bridge_host::age, M_NETGRAPH_BRIDGE, ng_bridge_rehash(), ng_bridge_timeout(), ng_bridge_unmute(), ng_callout(), NG_NODE_FOREACH_HOOK, NG_NODE_PRIVATE, and ng_bridge_host::staleness.

Referenced by ng_bridge_constructor(), and ng_bridge_timeout().

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ng_bridge_unmute()

static int ng_bridge_unmute ( hook_p  hook, void *  arg  )

static

Definition at line 1146 of file ng_bridge.c.

References ng_bridge_host::link, ng_bridge_link::loopCount, ng_bridge_nodename(), NG_HOOK_NAME, NG_HOOK_NODE, NG_HOOK_PRIVATE, and NG_NODE_PRIVATE.

Referenced by ng_bridge_timeout().

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SLIST_HEAD()

SLIST_HEAD	(	ng_bridge_bucket	,
		ng_bridge_host
	)

Variable Documentation

ng_bridge_bcast_addr

const u_char ng_bridge_bcast_addr[ETHER_ADDR_LEN]

static

Initial value:

=
    { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }

Definition at line 166 of file ng_bridge.c.

Referenced by ng_bridge_rcvdata().

ng_bridge_cmdlist

const struct ng_cmdlist ng_bridge_cmdlist[]

static

Definition at line 247 of file ng_bridge.c.

ng_bridge_config_type

const struct ng_parse_type ng_bridge_config_type

static

Initial value:

= {
        &ng_parse_struct_type,
        &ng_bridge_config_type_fields
}

Definition at line 226 of file ng_bridge.c.

ng_bridge_config_type_fields

const struct ng_parse_struct_field ng_bridge_config_type_fields[] = NG_BRIDGE_CONFIG_TYPE_INFO

static

Definition at line 224 of file ng_bridge.c.

ng_bridge_constructor

ng_constructor_t ng_bridge_constructor

static

Definition at line 149 of file ng_bridge.c.

ng_bridge_disconnect

ng_disconnect_t ng_bridge_disconnect

static

Definition at line 154 of file ng_bridge.c.

ng_bridge_hary_type

const struct ng_parse_type ng_bridge_hary_type

static

Initial value:

= {
        &ng_parse_array_type,
        &ng_bridge_hary_type_info
}

Definition at line 212 of file ng_bridge.c.

ng_bridge_hary_type_info

const struct ng_parse_array_info ng_bridge_hary_type_info

static

Initial value:

= {
        &ng_bridge_host_type,
        ng_bridge_getTableLength
}

Definition at line 208 of file ng_bridge.c.

ng_bridge_host_ary_type

const struct ng_parse_type ng_bridge_host_ary_type

static

Initial value:

= {
        &ng_parse_struct_type,
        &ng_bridge_host_ary_type_fields
}

Definition at line 218 of file ng_bridge.c.

ng_bridge_host_ary_type_fields

const struct ng_parse_struct_field ng_bridge_host_ary_type_fields[] = NG_BRIDGE_HOST_ARY_TYPE_INFO(&ng_bridge_hary_type)

static

Definition at line 216 of file ng_bridge.c.

ng_bridge_host_type

const struct ng_parse_type ng_bridge_host_type

static

Initial value:

= {
        &ng_parse_struct_type,
        &ng_bridge_host_type_fields
}

Definition at line 204 of file ng_bridge.c.

ng_bridge_host_type_fields

const struct ng_parse_struct_field ng_bridge_host_type_fields[] = NG_BRIDGE_HOST_TYPE_INFO(&ng_parse_enaddr_type)

static

Definition at line 202 of file ng_bridge.c.

ng_bridge_move_host_type

const struct ng_parse_type ng_bridge_move_host_type

static

Initial value:

= {
        &ng_parse_struct_type,
        &ng_bridge_move_host_type_fields
}

Definition at line 241 of file ng_bridge.c.

ng_bridge_move_host_type_fields

const struct ng_parse_struct_field ng_bridge_move_host_type_fields[] = NG_BRIDGE_MOVE_HOST_TYPE_INFO(&ng_parse_enaddr_type)

static

Definition at line 239 of file ng_bridge.c.

ng_bridge_newhook

ng_newhook_t ng_bridge_newhook

static

Definition at line 152 of file ng_bridge.c.

ng_bridge_rcvdata

ng_rcvdata_t ng_bridge_rcvdata

static

Definition at line 153 of file ng_bridge.c.

ng_bridge_rcvmsg

ng_rcvmsg_t ng_bridge_rcvmsg

static

Definition at line 150 of file ng_bridge.c.

ng_bridge_shutdown

ng_shutdown_t ng_bridge_shutdown

static

Definition at line 151 of file ng_bridge.c.

ng_bridge_stats_type

const struct ng_parse_type ng_bridge_stats_type

static

Initial value:

= {
        &ng_parse_struct_type,
        &ng_bridge_stats_type_fields
}

Definition at line 234 of file ng_bridge.c.

ng_bridge_stats_type_fields

const struct ng_parse_struct_field ng_bridge_stats_type_fields[] = NG_BRIDGE_STATS_TYPE_INFO

static

Definition at line 232 of file ng_bridge.c.

ng_bridge_typestruct

struct ng_type ng_bridge_typestruct

static

Initial value:

= {
        .version =      NG_ABI_VERSION,
        .name =         NG_BRIDGE_NODE_TYPE,
        .constructor =  ng_bridge_constructor,
        .rcvmsg =       ng_bridge_rcvmsg,
        .shutdown =     ng_bridge_shutdown,
        .newhook =      ng_bridge_newhook,
        .rcvdata =      ng_bridge_rcvdata,
        .disconnect =   ng_bridge_disconnect,
        .cmdlist =      ng_bridge_cmdlist,
}

Definition at line 315 of file ng_bridge.c.