Lines Matching refs:in
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
32 * Redistribution and use in source and binary forms, with or without
37 * 2. Redistributions in binary form must reproduce the above copyright
38 * notice, this list of conditions and the following disclaimer in the
64 * NOTICE: This file was modified by SPARTA, Inc. in 2005 to introduce
66 * is included in support of clause 2.2 (b) of the Apple Public License,
86 #include <netinet/in.h>
352 return(0); /* silently ignore, keep data in socket: address may be back */
357 * again in case the outgoing interface has changed.
401 * If we retransmit in fast recovery mode, decrement snd_cwnd, since
403 * now, and we previously incremented snd_cwnd in tcp_input().
406 * Still in sack recovery , reset rxmit flag to zero.
429 * That data will be rexmitted in the next
461 * If in persist timeout with window of 0, send 1 byte.
475 * and if we are in persist state, we wind
495 * offset will be > 0 even if so_snd.sb_cc is 0, resulting in
506 * in which case len is already set.
517 * data possible in the scoreboard.
563 /* tcp was closed while we were in ip; resume close */
630 * - This is the last buffer in a write()/send() and we are
671 * Skip this if the connection is in T/TCP half-open state.
686 * if there is a change in the sequence since the last ack.
735 * is set when we are in persist state.
756 * but if there is some packets left in the packet list, send them now.
770 /* tcp was closed while we were in ip; resume close */
783 * always fit in a single mbuf, leaving room for a maximum
904 * and our peer have sent timestamps in our SYN's.
912 /* Form timestamp option as shown in appendix A of RFC 1323. */
1079 * be used in the following cases...
1155 * it acted on to fullfill the current request, whether a valid 'hint' was passed in or not
1170 * a PUSH comes in.)
1225 * Fill in fields, remembering maximum advertised
1226 * window for use in delaying messages about window sizes.
1239 * when filling in ti_seq. But if we are in persist
1241 * right edge of the window, so use snd_nxt in that
1307 * Put TCP length in extended header, and then
1315 * in ip6_output.
1383 * Persist case, update snd_max but since we are in
1406 * Fill in IP length and desired time to live and
1408 * to handle ttl and tos; we could keep them in
1494 * The socket is kept locked while sending out packets in ip_output, even if packet chaining is not active.
1531 * packets in the packet list for this tcp
1541 /* tcp was closed while we were in ip; resume close */
1566 * user data in the packet list for this tcp at the moment.
1655 * If allowed, unlock TCP socket while in IP
1692 * single mbuf might result in multiple mbufs as part
1696 * packets). Fixing it in IP would be desirable, but