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track NTP bug 768: opening of bcast if, misleading error message

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This commit is contained in:
kardel 2007-01-27 09:02:38 +00:00
parent 140287a3de
commit 24e8b498bd
1 changed files with 9 additions and 6 deletions
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15
dist/ntp/ntpd/ntp_io.c vendored
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@ -1,4 +1,4 @@
/* $NetBSD: ntp_io.c,v 1.22 2007/01/21 07:59:31 kardel Exp $ */
/* $NetBSD: ntp_io.c,v 1.23 2007/01/27 09:02:38 kardel Exp $ */
/*
* ntp_io.c - input/output routines for ntpd. The socket-opening code
@ -1864,15 +1864,18 @@ io_setbclient(void)
continue;
/* Do we already have the broadcast address open? */
if (interf->flags & INT_BCASTOPEN)
if (interf->flags & INT_BCASTOPEN) {
/* account for already open interfaces to aviod misleading warning below */
nif++;
continue;
}
/*
* Try to open the broadcast address
*/
interf->family = AF_INET;
interf->bfd = open_socket(&interf->bcast,
INT_BROADCAST, 1, interf);
INT_BROADCAST, 0, interf);
/*
* If we succeeded then we use it otherwise
@ -1901,8 +1904,8 @@ io_setbclient(void)
if (nif > 0)
printf("io_setbclient: Opened broadcast clients\n");
#endif
if (nif == 0)
netsyslog(LOG_ERR, "Unable to listen for broadcasts, no broadcast interfaces available");
if (nif == 0)
netsyslog(LOG_ERR, "Unable to listen for broadcasts, no broadcast interfaces available");
#else
netsyslog(LOG_ERR, "io_setbclient: Broadcast Client disabled by build");
#endif
@ -2326,7 +2329,7 @@ open_socket(
#ifdef OS_NEEDS_REUSEADDR_FOR_IFADDRBIND
/*
* some OSes don't allow bindinf to more specific
* some OSes don't allow binding to more specific
* addresses if a wildcard address already bound
* to the port and SO_REUSEADDR is not set
*/