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-rw-r--r--source4/lib/ldb/modules/paged_results.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/source4/lib/ldb/modules/paged_results.c b/source4/lib/ldb/modules/paged_results.c
index 774109ff06..ff1b92ff97 100644
--- a/source4/lib/ldb/modules/paged_results.c
+++ b/source4/lib/ldb/modules/paged_results.c
@@ -326,6 +326,11 @@ static int paged_search(struct ldb_module *module, struct ldb_request *req)
ac->module = module;
ac->req = req;
ac->size = paged_ctrl->size;
+ if (ac->size < 0) {
+ /* apparently some clients send more than 2^31. This
+ violates the ldap standard, but we need to cope */
+ ac->size = 0x7FFFFFFF;
+ }
/* check if it is a continuation search the store */
if (paged_ctrl->cookie_len == 0) {