From b489dcc998fc305f3a0a43b6484c042065320001 Mon Sep 17 00:00:00 2001

From: Sumit Bose <sbose@redhat.com>

Date: Wed, 18 Apr 2018 10:20:06 +0200

Subject: [PATCH] nss-idmap: do not set a limit

If the limit is set the needed size to return all groups cannot be

returned.

Related to https://pagure.io/SSSD/sssd/issue/3715

Reviewed-by: Jakub Hrozek <jhrozek@redhat.com>

(cherry picked from commit 46a4c265629d9b725c41f22849741ce7342bdd85)

---

 src/sss_client/idmap/sss_nss_ex.c | 4 +++-

 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/sss_client/idmap/sss_nss_ex.c b/src/sss_client/idmap/sss_nss_ex.c

index c00e64cc4..b87b5e3b2 100644

--- a/src/sss_client/idmap/sss_nss_ex.c

+++ b/src/sss_client/idmap/sss_nss_ex.c

@@ -96,7 +96,9 @@ errno_t sss_nss_mc_get(struct nss_input *inp)

                                          inp->result.initgrrep.start,

                                          inp->result.initgrrep.ngroups,

                                          &(inp->result.initgrrep.groups),

-                                         *(inp->result.initgrrep.ngroups));

+                                         /* no limit so that needed size can

+                                          * be returned properly */

+                                         -1);

         break;

     default:

         return EINVAL;

-- 

2.14.3