Lines Matching +full:packet +full:- +full:oriented

90 be described in detail later.  A pointer to a protocol-specific
125 #define	SS_NBIO	0x100	/* non-blocking ops */
136 set with \fIfcntl\fP.  ``Non-blocking'' I/O  implies that
151 super-user.  Only privileged sockets may
184 (assuming non-blocking I/O has not been specified).*
186 * The low-water mark is always presumed to be 0
205 Stream-oriented sockets queue data with no addresses, headers
210 Record-oriented sockets, including datagram sockets,
215 of one packet to the first mbuf of the next.
216 Each packet begins with an mbuf containing the ``from'' address
239 In dealing with connection oriented sockets (e.g. SOCK_STREAM)
289 socket-visible characteristics, some of which are used in
301 /* protocol-protocol hooks */
306 /* user-protocol hook */
321 this should throw away any non-critical data.
345 Protocols which are connection-based specify the PR_CONNREQUIRED
368 protocol, normally a well-known value.
370 Network-interface layer
372 Each network-interface configured into a system defines a
380 for encapsulation and decapsulation of any link-layer header
384 higher level than the network-interface layer.
395 	short	if_unit;		/* sub-unit for lower level driver */
423 	struct	ifnet *ifa_ifp;		/* back-pointer to interface */
428 #define	ifa_dstaddr	ifa_ifu.ifu_dstaddr	/* other end of p-to-p link */
439 if \fIif_timer\fP is non-zero, it is decremented once per second
450 #define	IFF_POINTOPOINT	0x10	/* interface is point-to-point link */
458 sending or accepting a broadcast packet.  If the interface is associated
459 with a point-to-point hardware link (for example, a DEC DMR-11), the
468 encapsulation on outgoing packets, or (where per-host negotiation
481 an interface down and perform site-specific configuration.
482 The destination address of a point-to-point link is set with SIOCSIFDSTADDR.
556 to characterize the I/O-mapped buffers for the device.
560 upon initialization according to the maximum packet size and header length.
563 at \fIifrw_mr\fP.  UNIBUS map register \fIifrw_mr\fP\^[\-1]
570 When write transfers are not at least half-full pages on page boundaries,
599 \fIif_ubainit\fP is a simpler, backwards-compatible interface used
606 sized packet onto the UNIBUS, while \fIhlen\fP specifies the size
614 non-page-aligned data (see \fIif_wubaput\fP below).
629 the second call may be used for single-buffered devices.
631 local network header.  If \fIoff0\fP is non-zero, it indicates
652 Page-aligned data that are page-aligned in the output buffer
655 Any other mbufs which contained non-page-sized