From 1a7d72e62946e69641c097f58e8536112beb46aa Mon Sep 17 00:00:00 2001
From: Kurt Zeilenga <kurt@openldap.org>
Date: Mon, 24 May 1999 22:20:34 +0000
Subject: [PATCH] setsockopt( SO_KEEPALIVE ) on the listen() socket. Will be
inherited on accept().
---
servers/slapd/daemon.c | 30 +++++++++++++++---------------
1 file changed, 15 insertions(+), 15 deletions(-)
diff --git a/servers/slapd/daemon.c b/servers/slapd/daemon.c
index b84ce2d188..86410a54fc 100644
--- a/servers/slapd/daemon.c
+++ b/servers/slapd/daemon.c
@@ -224,6 +224,20 @@ set_socket( struct sockaddr_in *addr )
? sys_errlist[err] : "unknown" );
}
#endif
+#ifdef SO_KEEPALIVE
+ tmp = 1;
+ if ( setsockopt( tcps, SOL_SOCKET, SO_KEEPALIVE,
+ (char *) &tmp, sizeof(tmp) ) == -1 )
+ {
+ int err = errno;
+ Debug( LDAP_DEBUG_ANY,
+ "slapd(%d): setsockopt(KEEPALIVE) failed errno %d (%s)\n",
+ tcps, err,
+ err > -1 && err < sys_nerr
+ ? sys_errlist[err] : "unknown" );
+ }
+#endif
+
if ( bind( tcps, (struct sockaddr *) addr, sizeof(*addr) ) == -1 ) {
int err = errno;
@@ -282,7 +296,7 @@ slapd_daemon_task(
while ( !slapd_shutdown ) {
unsigned int i;
- int ns, nfds, tmp;
+ int ns, nfds;
fd_set readfds;
fd_set writefds;
@@ -456,20 +470,6 @@ slapd_daemon_task(
#endif /* HAVE_TCPD */
-#ifdef SO_KEEPALIVE
- tmp = 1;
- if ( setsockopt( tcps, SOL_SOCKET, SO_KEEPALIVE,
- (char *) &tmp, sizeof(tmp) ) == -1 )
- {
- int err = errno;
- Debug( LDAP_DEBUG_ANY,
- "slapd(%d): setsockopt(KEEPALIVE) failed errno %d (%s)\n",
- tcps, err,
- err > -1 && err < sys_nerr
- ? sys_errlist[err] : "unknown" );
- }
-#endif
-
if( (id = connection_init(s, client_name, client_addr)) < 0 ) {
Debug( LDAP_DEBUG_ANY,
"daemon: connection_init(%d, %s, %s) failed.\n",
--
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