diff options
| -rw-r--r-- | source3/include/nameserv.h | 4 | ||||
| -rw-r--r-- | source3/nmbd/nmbd_mynames.c | 2 | ||||
| -rw-r--r-- | source3/nmbd/nmbd_namelistdb.c | 4 |
3 files changed, 7 insertions, 3 deletions
diff --git a/source3/include/nameserv.h b/source3/include/nameserv.h index fe00a1415d..c219a1f723 100644 --- a/source3/include/nameserv.h +++ b/source3/include/nameserv.h @@ -546,6 +546,10 @@ struct packet_struct /* Do all remote announcements this often. */ #define REMOTE_ANNOUNCE_INTERVAL 180 +/* what is the maximum period between name refreshes. Note that this only + affects non-permanent self names */ +#define MAX_REFRESH_TIME (60*20) + /* Types of machine we can announce as. */ #define ANNOUNCE_AS_NT 1 #define ANNOUNCE_AS_WIN95 2 diff --git a/source3/nmbd/nmbd_mynames.c b/source3/nmbd/nmbd_mynames.c index ba42274165..4a4e102786 100644 --- a/source3/nmbd/nmbd_mynames.c +++ b/source3/nmbd/nmbd_mynames.c @@ -197,7 +197,7 @@ void refresh_my_names(time_t t) if( !is_refresh_already_queued( subrec, namerec) ) refresh_name( subrec, namerec, NULL, NULL, NULL ); namerec->data.death_time += lp_max_ttl(); - namerec->data.refresh_time += lp_max_ttl(); + namerec->data.refresh_time += MIN(lp_max_ttl(), MAX_REFRESH_TIME); } } } diff --git a/source3/nmbd/nmbd_namelistdb.c b/source3/nmbd/nmbd_namelistdb.c index de5835a115..498cbcfdcf 100644 --- a/source3/nmbd/nmbd_namelistdb.c +++ b/source3/nmbd/nmbd_namelistdb.c @@ -186,7 +186,7 @@ void update_name_ttl( struct name_record *namerec, int ttl ) if( namerec->data.death_time != PERMANENT_TTL ) namerec->data.death_time = time_now + ttl; - namerec->data.refresh_time = time_now + (ttl/2); + namerec->data.refresh_time = time_now + MIN((ttl/2), MAX_REFRESH_TIME); namerec->subnet->namelist_changed = True; } /* update_name_ttl */ @@ -251,7 +251,7 @@ struct name_record *add_name_to_subnet( struct subnet_record *subrec, else namerec->data.death_time = time_now + ttl; - namerec->data.refresh_time = time_now + (ttl/2); + namerec->data.refresh_time = time_now + MIN((ttl/2), MAX_REFRESH_TIME); /* Now add the record to the name list. */ update_name_in_namelist( subrec, namerec ); |