2 files changed, 104 insertions, 0 deletions
diff --git a/contrib/slapi-plugins/addrdnvalues/README b/contrib/slapi-plugins/addrdnvalues/README
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+++ b/contrib/slapi-plugins/addrdnvalues/README
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+This directory contains a SLAPI plugin, addrdnvalues, which will add to
+an entry any attribute values that appear in the entry's RDN but not in
+the entry. This is necessary for compliance with some "broken" clients.
+
+To use the plugin, add:
+
+plugin preoperation libaddrdnvalues-plugin.so addrdnvalues_preop_init
+
+to your slapd configuration file.
+
+No Makefile is provided. Use a command line similar to:
+
+gcc -shared -I../../../include -Wall -g -o libaddrdnvalues-plugin.so addrdnvalues.c
+
+to compile this plugin.
+
+---
+This work is part of OpenLDAP Software <http://www.openldap.org/>.
+
+Copyright 2003-2021 The OpenLDAP Foundation. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted only as authorized by the OpenLDAP
+Public License.
+
+A copy of this license is available in the file LICENSE in the
+top-level directory of the distribution or, alternatively, at
+<http://www.OpenLDAP.org/license.html>.
+
diff --git a/contrib/slapi-plugins/addrdnvalues/addrdnvalues.c b/contrib/slapi-plugins/addrdnvalues/addrdnvalues.c
new file mode 100644
index 0000000..02a2736
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+++ b/contrib/slapi-plugins/addrdnvalues/addrdnvalues.c
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+/* addrdnvalues.c */
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 2003-2021 The OpenLDAP Foundation.
+ * Copyright 2003-2004 PADL Software Pty Ltd.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in the file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
+ */
+/* ACKNOWLEDGEMENTS:
+ * This work was initially developed by Luke Howard of PADL Software
+ * for inclusion in OpenLDAP Software.
+ */
+
+#include <string.h>
+#include <unistd.h>
+
+#include <ldap.h>
+#include <lber.h>
+
+#include <slapi-plugin.h>
+
+int addrdnvalues_preop_init(Slapi_PBlock *pb);
+
+static Slapi_PluginDesc pluginDescription = {
+	"addrdnvalues-plugin",
+	"PADL",
+	"1.0",
+	"RDN values addition plugin"
+};
+
+static int addrdnvalues_preop_add(Slapi_PBlock *pb)
+{
+	int rc;
+	Slapi_Entry *e;
+
+	if (slapi_pblock_get(pb, SLAPI_ADD_ENTRY, &e) != 0) {
+		slapi_log_error(SLAPI_LOG_PLUGIN, "addrdnvalues_preop_add",
+				"Error retrieving target entry\n");
+		return -1;
+	}
+
+	rc = slapi_entry_add_rdn_values(e);
+	if (rc != LDAP_SUCCESS) {
+		slapi_send_ldap_result(pb, LDAP_OTHER, NULL,
+			"Failed to parse distinguished name", 0, NULL);
+		slapi_log_error(SLAPI_LOG_PLUGIN, "addrdnvalues_preop_add",
+			"Failed to parse distinguished name: %s\n",
+			ldap_err2string(rc));
+		return -1;
+	}
+
+	return 0;
+}
+
+int addrdnvalues_preop_init(Slapi_PBlock *pb)
+{
+	if (slapi_pblock_set(pb, SLAPI_PLUGIN_VERSION, SLAPI_PLUGIN_VERSION_03) != 0 ||
+	    slapi_pblock_set(pb, SLAPI_PLUGIN_DESCRIPTION, &pluginDescription) != 0 ||
+	    slapi_pblock_set(pb, SLAPI_PLUGIN_PRE_ADD_FN, (void *)addrdnvalues_preop_add) != 0) {
+		slapi_log_error(SLAPI_LOG_PLUGIN, "addrdnvalues_preop_init",
+				"Error registering %s\n", pluginDescription.spd_description);
+		return -1;
+	}
+
+	return 0;
+}
+