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authorAndrew Tridgell <tridge@samba.org>1996-06-10 06:08:50 +0000
committerAndrew Tridgell <tridge@samba.org>1996-06-10 06:08:50 +0000
commit292b2f1d13c64aaa40dbf543139bb125af1aabf7 (patch)
tree9b8e12ff7c3808fc2e984649e86b386725a6fb46 /source3
parent53409e5e34fce56bc18880ba59b3caf60dcbc3be (diff)
downloadsamba-292b2f1d13c64aaa40dbf543139bb125af1aabf7.tar.gz
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minor patch to allow host announcements to remote subnets
(This used to be commit e264a670e917102cfdbfce9ae76fbc4d548ddae4)
Diffstat (limited to 'source3')
-rw-r--r--source3/nameannounce.c106
-rw-r--r--source3/namedb.c6
-rw-r--r--source3/nameelect.c4
3 files changed, 57 insertions, 59 deletions
diff --git a/source3/nameannounce.c b/source3/nameannounce.c
index bb09a5d433..9b0ef7067f 100644
--- a/source3/nameannounce.c
+++ b/source3/nameannounce.c
@@ -201,9 +201,6 @@ void announce_host(void)
{
struct work_record *work;
- if (!d->my_interface)
- continue;
-
for (work = d->workgrouplist; work; work = work->next)
{
uint32 stype = work->ServerType;
@@ -228,6 +225,9 @@ void announce_host(void)
work->lastannounce_time = t;
+ /* when announcing to remote networks we make sure we don't
+ claim to be any sort of special server, otherwise we may
+ stuff up their browsing */
if (!d->my_interface) {
stype &= ~(SV_TYPE_POTENTIAL_BROWSER | SV_TYPE_MASTER_BROWSER |
SV_TYPE_DOMAIN_MASTER | SV_TYPE_BACKUP_BROWSER |
@@ -263,62 +263,58 @@ void announce_host(void)
p = p+31;
p = skip_string(p,1);
- if (d->my_interface)
+ if (d->my_interface && AM_MASTER(work))
{
- if (AM_MASTER(work))
- {
- SIVAL(stypep,0,work->ServerType);
-
- DEBUG(2,("sending local master announce to %s for %s\n",
- inet_ntoa(d->bcast_ip),work->work_group));
-
- CVAL(outbuf,0) = ANN_LocalMasterAnnouncement;
-
- send_mailslot_reply(BROWSE_MAILSLOT,ClientDGRAM,outbuf,
- PTR_DIFF(p,outbuf),
- my_name,work->work_group,0,
- 0x1e,d->bcast_ip,
- *iface_ip(d->bcast_ip));
-
- DEBUG(2,("sending domain announce to %s for %s\n",
- inet_ntoa(d->bcast_ip),work->work_group));
-
- CVAL(outbuf,0) = ANN_DomainAnnouncement;
-
- StrnCpy(namep,work->work_group,15);
- strupper(namep);
- StrnCpy(commentp,myname,15);
- strupper(commentp);
-
- SIVAL(stypep,0,(unsigned)0x80000000);
- p = commentp + strlen(commentp) + 1;
-
- send_mailslot_reply(BROWSE_MAILSLOT,ClientDGRAM,outbuf,
- PTR_DIFF(p,outbuf),
- my_name,MSBROWSE,0,0x01,d->bcast_ip,
- *iface_ip(d->bcast_ip));
- }
- else
- {
- DEBUG(2,("sending host announce to %s for %s\n",
- inet_ntoa(d->bcast_ip),work->work_group));
-
- CVAL(outbuf,0) = ANN_HostAnnouncement;
-
- send_mailslot_reply(BROWSE_MAILSLOT,ClientDGRAM,outbuf,
- PTR_DIFF(p,outbuf),
- my_name,work->work_group,0,0x1d,
- d->bcast_ip,*iface_ip(d->bcast_ip));
- }
+ SIVAL(stypep,0,work->ServerType);
+
+ DEBUG(2,("sending local master announce to %s for %s\n",
+ inet_ntoa(d->bcast_ip),work->work_group));
+
+ CVAL(outbuf,0) = ANN_LocalMasterAnnouncement;
+
+ send_mailslot_reply(BROWSE_MAILSLOT,ClientDGRAM,outbuf,
+ PTR_DIFF(p,outbuf),
+ my_name,work->work_group,0,
+ 0x1e,d->bcast_ip,
+ *iface_ip(d->bcast_ip));
+
+ DEBUG(2,("sending domain announce to %s for %s\n",
+ inet_ntoa(d->bcast_ip),work->work_group));
+
+ CVAL(outbuf,0) = ANN_DomainAnnouncement;
+
+ StrnCpy(namep,work->work_group,15);
+ strupper(namep);
+ StrnCpy(commentp,myname,15);
+ strupper(commentp);
+
+ SIVAL(stypep,0,(unsigned)0x80000000);
+ p = commentp + strlen(commentp) + 1;
+
+ send_mailslot_reply(BROWSE_MAILSLOT,ClientDGRAM,outbuf,
+ PTR_DIFF(p,outbuf),
+ my_name,MSBROWSE,0,0x01,d->bcast_ip,
+ *iface_ip(d->bcast_ip));
+ }
+ else
+ {
+ DEBUG(2,("sending host announce to %s for %s\n",
+ inet_ntoa(d->bcast_ip),work->work_group));
+
+ CVAL(outbuf,0) = ANN_HostAnnouncement;
+
+ send_mailslot_reply(BROWSE_MAILSLOT,ClientDGRAM,outbuf,
+ PTR_DIFF(p,outbuf),
+ my_name,work->work_group,0,0x1d,
+ d->bcast_ip,*iface_ip(d->bcast_ip));
}
}
- if (work->needannounce)
- {
- work->needannounce = False;
- break;
- /* sorry: can't do too many announces. do some more later */
- }
+ if (work->needannounce) {
+ work->needannounce = False;
+ break;
+ /* sorry: can't do too many announces. do some more later */
+ }
}
}
}
diff --git a/source3/namedb.c b/source3/namedb.c
index 11eea6976d..ea5b13a800 100644
--- a/source3/namedb.c
+++ b/source3/namedb.c
@@ -339,6 +339,8 @@ struct work_record *find_workgroupstruct(struct subnet_record *d,
if ((work = make_workgroup(name)))
{
+ work->needelection = False;
+
if (lp_preferred_master() &&
strequal(lp_workgroup(), name) &&
d->my_interface)
@@ -347,10 +349,6 @@ struct work_record *find_workgroupstruct(struct subnet_record *d,
work->needelection = True;
work->ElectionCriterion |= (1<<3);
}
- if (!d->my_interface)
- {
- work->needelection = False;
- }
add_workgroup(work, d);
return(work);
}
diff --git a/source3/nameelect.c b/source3/nameelect.c
index 4479f660c9..1832240a11 100644
--- a/source3/nameelect.c
+++ b/source3/nameelect.c
@@ -355,6 +355,10 @@ BOOL check_elections(void)
for (d = subnetlist; d; d = d->next)
{
struct work_record *work;
+
+ /* we only want to run elections on our own interfaces */
+ if (!d->my_interface) continue;
+
for (work = d->workgrouplist; work; work = work->next)
{
run_any_election |= work->RunningElection;