diff options
Diffstat (limited to 'source4/lib/ldb/ldb_tdb/ldb_search.c')
| -rw-r--r-- | source4/lib/ldb/ldb_tdb/ldb_search.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/source4/lib/ldb/ldb_tdb/ldb_search.c b/source4/lib/ldb/ldb_tdb/ldb_search.c index b307c5fb2f..a6647ccd50 100644 --- a/source4/lib/ldb/ldb_tdb/ldb_search.c +++ b/source4/lib/ldb/ldb_tdb/ldb_search.c @@ -265,6 +265,9 @@ int ltdb_search_dn1(struct ldb_module *module, struct ldb_dn *dn, struct ldb_mes ret = ltdb_unpack_data(module, &tdb_data, msg); free(tdb_data.dptr); if (ret == -1) { + struct ldb_context *ldb = ldb_module_get_ctx(module); + ldb_debug(ldb, LDB_DEBUG_ERROR, "Invalid data for index %s\n", + ldb_dn_get_linearized(msg->dn)); return LDB_ERR_OPERATIONS_ERROR; } @@ -535,7 +538,9 @@ int ltdb_search(struct ltdb_context *ctx) ctx->attrs = req->op.search.attrs; if (ret == LDB_SUCCESS) { - ret = ltdb_search_indexed(ctx); + uint32_t match_count = 0; + + ret = ltdb_search_indexed(ctx, &match_count); if (ret == LDB_ERR_NO_SUCH_OBJECT) { /* Not in the index, therefore OK! */ ret = LDB_SUCCESS; @@ -553,6 +558,17 @@ int ltdb_search(struct ltdb_context *ctx) printf("FULL SEARCH: %s\n", expression); talloc_free(expression); #endif + if (match_count != 0) { + /* the indexing code gave an error + * after having returned at least one + * entry. This means the indexes are + * corrupt or a database record is + * corrupt. We cannot continue with a + * full search or we may return + * duplicate entries + */ + return LDB_ERR_OPERATIONS_ERROR; + } ret = ltdb_search_full(ctx); if (ret != LDB_SUCCESS) { ldb_set_errstring(ldb, "Indexed and full searches both failed!\n"); |