Add a registry backend prod_options that replaces the former dynamic overlay.

Michael
(This used to be commit d9b89e9d30702f64805b3a3a3612066b19c051d1)

1 files changed, 70 insertions, 0 deletions

diff --git a/source3/registry/reg_backend_prod_options.c b/source3/registry/reg_backend_prod_options.c
new file mode 100644
index 0000000000..7be97bee06
--- /dev/null
+++ b/source3/registry/reg_backend_prod_options.c
@@ -0,0 +1,70 @@
+/*
+ *  Unix SMB/CIFS implementation.
+ *  Virtual Windows Registry Layer
+ *  Copyright (C) Gerald Carter     2002-2005
+ *  Copyright (C) Michael Adam      2008
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+/*
+ * Product options registry backend.
+ *
+ * This replaces the former dynamic product options overlay.
+ */
+
+#include "includes.h"
+
+#undef DBGC_CLASS
+#define DBGC_CLASS DBGC_REGISTRY
+
+extern REGISTRY_OPS regdb_ops;
+
+static int prod_options_fetch_values(const char *key, REGVAL_CTR *regvals)
+{
+	const char              *value_ascii = "";
+	fstring                 value;
+	int                     value_length;
+	
+	switch (lp_server_role()) {
+		case ROLE_DOMAIN_PDC:
+		case ROLE_DOMAIN_BDC:
+			value_ascii = "LanmanNT";
+			break;
+		case ROLE_STANDALONE:
+			value_ascii = "ServerNT";
+			break;
+		case ROLE_DOMAIN_MEMBER:
+			value_ascii = "WinNT";
+			break;
+	}
+		
+	value_length = push_ucs2( value, value, value_ascii, sizeof(value), 
+		STR_TERMINATE|STR_NOALIGN );
+	regval_ctr_addvalue( regvals, "ProductType", REG_SZ, value, 
+		value_length );
+	
+	return regval_ctr_numvals( regvals );
+}
+
+static int prod_options_fetch_subkeys(const char *key,
+				      REGSUBKEY_CTR *subkey_ctr)
+{
+	return regdb_ops.fetch_subkeys(key, subkey_ctr);
+}
+
+REGISTRY_OPS prod_options_reg_ops = {
+	.fetch_values = prod_options_fetch_values,
+	.fetch_subkeys = prod_options_fetch_subkeys,
+};