xref: /illumos-gate/usr/src/man/man9s/net_inject_t.9s (revision 0a1278f26ea4b7c8c0285d4f2d6c5b680904aa01)
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NET_INJECT_T 9S "May 1, 2008"
NAME
net_inject_t - structure for describing how to transmit a packet
SYNOPSIS

#include <sys/neti.h>
INTERFACE LEVEL

Solaris DDI specific (Solaris DDI).

DESCRIPTION

The net_inject_t data structure passes information in to net_inject about how to transmit a packet. Transmit includes sending the packet up into the system as well as out of it.

STRUCTURE MEMBERS
 mblk_t *ni_packet; /* start of the packet */
 struct sockaddr_storage ni_addr; /* address of next hop */
 phy_if_t ni_physical; /* network interface to use */
ni_packet

Pointer to the first the mblk_t data structure that makes up this packet.

ni_addr

This field is only required to be initialized if NI_DIRECT_OUT is being used to transmit the packet. The sockaddr_storage field must be set to indicate whether the destination address contained in the structure is IPv4 (cast ni_addr to struct sockaddr_in) or IPv6 (cast ni_addr to struct sockaddr_in6).

ni_physical

The physical interface where the packet will be injected.

ATTRIBUTES

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPE ATTRIBUTE VALUE
Interface Stability Committed
SEE ALSO

net_inject(9F), netinfo(9F), attributes(5)