From 398e1cfa23843c8a54864b00384ea84e669dd6d9 Mon Sep 17 00:00:00 2001 From: Damien Miller Date: Tue, 5 Feb 2002 11:52:13 +1100 Subject: - (djm) OpenBSD CVS Sync - stevesk@cvs.openbsd.org 2002/01/24 21:09:25 [channels.c misc.c misc.h packet.c] add set_nodelay() to set TCP_NODELAY on a socket (prep for nagle tuning). no nagle changes just yet; ok djm@ markus@ --- channels.c | 14 +++++--------- 1 file changed, 5 insertions(+), 9 deletions(-) (limited to 'channels.c') diff --git a/channels.c b/channels.c index 73bc10a1..2436e087 100644 --- a/channels.c +++ b/channels.c @@ -39,7 +39,7 @@ */ #include "includes.h" -RCSID("$OpenBSD: channels.c,v 1.161 2002/01/21 23:27:10 markus Exp $"); +RCSID("$OpenBSD: channels.c,v 1.162 2002/01/24 21:09:25 stevesk Exp $"); #include "ssh.h" #include "ssh1.h" @@ -986,7 +986,7 @@ channel_post_x11_listener(Channel *c, fd_set * readset, fd_set * writeset) { Channel *nc; struct sockaddr addr; - int newsock, on = 1; + int newsock; socklen_t addrlen; char buf[16384], *remote_ipaddr; int remote_port; @@ -1004,10 +1004,7 @@ channel_post_x11_listener(Channel *c, fd_set * readset, fd_set * writeset) error("accept: %.100s", strerror(errno)); return; } - if (setsockopt(newsock, IPPROTO_TCP, TCP_NODELAY, &on, - sizeof on) == -1) - error("setsockopt TCP_NODELAY: %.100s", - strerror(errno)); + set_nodelay(newsock); remote_ipaddr = get_peer_ipaddr(newsock); remote_port = get_peer_port(newsock); snprintf(buf, sizeof buf, "X11 connection from %.200s port %d", @@ -2495,7 +2492,7 @@ connect_local_xsocket(u_int dnr) int x11_connect_display(void) { - int display_number, sock = 0, on = 1; + int display_number, sock = 0; const char *display; char buf[1024], *cp; struct addrinfo hints, *ai, *aitop; @@ -2583,8 +2580,7 @@ x11_connect_display(void) strerror(errno)); return -1; } - if (setsockopt(sock, IPPROTO_TCP, TCP_NODELAY, &on, sizeof on) == -1) - error("setsockopt TCP_NODELAY: %.100s", strerror(errno)); + set_nodelay(sock); return sock; } -- cgit v1.2.3