diff options
Diffstat (limited to 'source4/nbt_server/winsdb.c')
| -rw-r--r-- | source4/nbt_server/winsdb.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/source4/nbt_server/winsdb.c b/source4/nbt_server/winsdb.c index 53fceedf37..f452e58e70 100644 --- a/source4/nbt_server/winsdb.c +++ b/source4/nbt_server/winsdb.c @@ -25,6 +25,7 @@ #include "nbt_server/winsdb.h" #include "lib/ldb/include/ldb.h" #include "db_wrap.h" +#include "system/time.h" /* load a WINS entry from the database @@ -72,6 +73,14 @@ struct winsdb_record *winsdb_load(struct wins_server *winssrv, } rec->addresses[i] = NULL; + /* see if it has already expired */ + if (rec->state == WINS_REC_ACTIVE && + rec->expire_time <= time(NULL)) { + DEBUG(5,("WINS: expiring name %s (expired at %s)\n", + nbt_name_string(tmp_ctx, rec->name), timestring(tmp_ctx, rec->expire_time))); + rec->state = WINS_REC_EXPIRED; + } + talloc_steal(mem_ctx, rec); talloc_free(tmp_ctx); return rec; @@ -164,6 +173,32 @@ failed: return NBT_RCODE_SVR; } + +/* + delete a WINS record from the database +*/ +uint8_t winsdb_delete(struct wins_server *winssrv, struct nbt_name *name) +{ + struct ldb_context *ldb = winssrv->wins_db->ldb; + TALLOC_CTX *tmp_ctx = talloc_new(winssrv); + int ret; + const char *dn; + + dn = talloc_asprintf(tmp_ctx, "NAME=%s", nbt_name_string(tmp_ctx, name)); + if (dn == NULL) goto failed; + + ret = ldb_delete(ldb, dn); + if (ret != 0) goto failed; + + talloc_free(tmp_ctx); + return NBT_RCODE_OK; + +failed: + talloc_free(tmp_ctx); + return NBT_RCODE_SVR; +} + + /* connect to the WINS database */ |