From: Ondřej Kuzník <ondra@mistotebe.net>
Date: Tue, 4 Jan 2022 14:05:51 +0000 (+0000)
Subject: ITS#9763 Warn for unsupported configs
X-Git-Tag: OPENLDAP_REL_ENG_2_6_1~41
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=303d3d4028e9fd0e5939bb5d7d1bb9c3fd5f5002;p=thirdparty%2Fopenldap.git

ITS#9763 Warn for unsupported configs
---

diff --git a/servers/slapd/overlays/refint.c b/servers/slapd/overlays/refint.c
index 04aa1f7ad5..6f966a7eae 100644
--- a/servers/slapd/overlays/refint.c
+++ b/servers/slapd/overlays/refint.c
@@ -242,6 +242,14 @@ refint_cf_gen(ConfigArgs *c)
 		switch ( c->type ) {
 		case REFINT_ATTRS:
 			rc = 0;
+			if ( c->op != SLAP_CONFIG_ADD && c->argc > 2 ) {
+				/* We wouldn't know how to delete these values later */
+				Debug( LDAP_DEBUG_CONFIG|LDAP_DEBUG_NONE,
+					"Supplying multiple names in a single %s value is "
+					"unsupported and will be disallowed in a future version\n",
+					c->argv[0] );
+			}
+
 			for ( i=1; i < c->argc; ++i ) {
 				ad = NULL;
 				if ( slap_str2ad ( c->argv[i], &ad, &text )