diff options
Diffstat (limited to 'sys/netinet/tcp_output.c')
| -rw-r--r-- | sys/netinet/tcp_output.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/sys/netinet/tcp_output.c b/sys/netinet/tcp_output.c index b3f5365..33a6b83 100644 --- a/sys/netinet/tcp_output.c +++ b/sys/netinet/tcp_output.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * @(#)tcp_output.c 8.3 (Berkeley) 12/30/93 - * $Id: tcp_output.c,v 1.9 1995/04/09 01:29:25 davidg Exp $ + * $Id: tcp_output.c,v 1.10 1995/05/09 13:35:47 davidg Exp $ */ #include <sys/param.h> @@ -226,7 +226,7 @@ again: * window, then want to send a window update to peer. */ if (win > 0) { - /* + /* * "adv" is the amount we can increase the window, * taking into account that we are limited by * TCP_MAXWIN << tp->rcv_scale. @@ -313,7 +313,7 @@ send: mss = htons((u_short) tcp_mssopt(tp)); (void)memcpy(opt + 2, &mss, sizeof(mss)); optlen = TCPOLEN_MAXSEG; - + if ((tp->t_flags & TF_REQ_SCALE) && ((flags & TH_ACK) == 0 || (tp->t_flags & TF_RCVD_SCALE))) { @@ -326,9 +326,9 @@ send: } } } - + /* - * Send a timestamp and echo-reply if this is a SYN and our side + * Send a timestamp and echo-reply if this is a SYN and our side * wants to use timestamps (TF_REQ_TSTMP is set) or both our side * and our peer have sent timestamps in our SYN's. */ @@ -337,7 +337,7 @@ send: ((flags & TH_ACK) == 0 || (tp->t_flags & TF_RCVD_TSTMP))) { u_long *lp = (u_long *)(opt + optlen); - + /* Form timestamp option as shown in appendix A of RFC 1323. */ *lp++ = htonl(TCPOPT_TSTAMP_HDR); *lp++ = htonl(tcp_now); @@ -373,7 +373,7 @@ send: opt[optlen++] = TCPOPT_CC; opt[optlen++] = TCPOLEN_CC; *(u_int32_t *)&opt[optlen] = htonl(tp->cc_send); - + optlen += 4; break; @@ -408,7 +408,7 @@ send: opt[optlen++] = TCPOPT_NOP; opt[optlen++] = TCPOPT_CC; opt[optlen++] = TCPOLEN_CC; - *(u_int32_t *)&opt[optlen] = + *(u_int32_t *)&opt[optlen] = htonl(tp->cc_send); optlen += 4; opt[optlen++] = TCPOPT_NOP; @@ -424,7 +424,7 @@ send: } hdrlen += optlen; - + /* * Adjust data length if insertion of options will * bump the packet length beyond the t_maxopd length. @@ -527,7 +527,7 @@ send: * window for use in delaying messages about window sizes. * If resending a FIN, be sure not to use a new sequence number. */ - if (flags & TH_FIN && tp->t_flags & TF_SENTFIN && + if (flags & TH_FIN && tp->t_flags & TF_SENTFIN && tp->snd_nxt == tp->snd_max) tp->snd_nxt--; /* @@ -665,7 +665,7 @@ send: error = ip_output(m, tp->t_inpcb->inp_options, &tp->t_inpcb->inp_route, so->so_options & SO_DONTROUTE, 0); #else - error = ip_output(m, (struct mbuf *)0, &tp->t_inpcb->inp_route, + error = ip_output(m, (struct mbuf *)0, &tp->t_inpcb->inp_route, so->so_options & SO_DONTROUTE); #endif } |
