sorted out various timer delay bugs: nameannounce.c nameserv.c

namedbname.c:search_for_name() wasn't looking for 0x1b as well as
0x0 and 0x20 name types.

reduced number of retransmissions of packets from 4 to 3 times.

added code that ensures remote lmhosts entries don't get deleted when
a master browser cannot be found on a remote subnet. stopped forcing
an election on remote subnets if a master browser cannot be found.

stopped browse list and wins list from being written out too frequently.

only add samba's names to local interfaces.

add 0x1c name if we are a domain logon machine (needs more exploration).

why bother reloading services when receiving a SIGTERM?

sort out add_my_name_entry() and remove_name_entry() to deal with
broadcast, samba as a WINS and samba using a WINS. properly.

added extra debug information to help with expected response queue code.
updated debug comments in become_master().

altered dump_names() DEBUG format. it looks prettier.
altered wins.dat format to match DEBUG format.

lkcl
(This used to be commit 429f1f975e2936f2e220b656c51c211d48d47047)

1 files changed, 9 insertions, 6 deletions

diff --git a/source3/namedbsubnet.c b/source3/namedbsubnet.c
index 5ede7b0b81..6b187b21bb 100644
--- a/source3/namedbsubnet.c
+++ b/source3/namedbsubnet.c
@@ -272,18 +272,22 @@ struct subnet_record *add_subnet_entry(struct in_addr bcast_ip,
 void write_browse_list(void)
 {
   struct subnet_record *d;
-  
   pstring fname,fnamenew;
   FILE *f;
+
+  static time_t lasttime = 0;
+  time_t t = time(NULL);
+
+  if (!lasttime) lasttime = t;
+  if (!updatedlists || t - lasttime < 5) return;
   
-  if (!updatedlists) return;
+  lasttime = t;
+  updatedlists = False;
+  updatecount++;
   
   dump_names();
   dump_workgroups();
   
-  updatedlists = False;
-  updatecount++;
-  
   strcpy(fname,lp_lockdir());
   trim_string(fname,NULL,"/");
   strcat(fname,"/");
@@ -337,4 +341,3 @@ void write_browse_list(void)
   DEBUG(3,("Wrote browse list %s\n",fname));
 }
 
-