1 files changed, 93 insertions, 0 deletions
diff --git a/source4/scripting/ejs/smbcalls_ldb.c b/source4/scripting/ejs/smbcalls_ldb.c
new file mode 100644
index 0000000000..cae3857686
--- /dev/null
+++ b/source4/scripting/ejs/smbcalls_ldb.c
@@ -0,0 +1,93 @@
+/* 
+   Unix SMB/CIFS implementation.
+
+   provide hooks into smbd C calls from ejs scripts
+
+   Copyright (C) Andrew Tridgell 2005
+   
+   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 2 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, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include "includes.h"
+#include "lib/ejs/ejs.h"
+#include "lib/ldb/include/ldb.h"
+
+/*
+  perform an ldb search, returning an array of results
+
+  syntax:
+     ldbSearch("dbfile", "expression");
+     var attrs = new Array("attr1", "attr2", "attr3");
+     ldbSearch("dbfile", "expression", attrs);
+*/
+static int ejs_ldbSearch(MprVarHandle eid, int argc, struct MprVar **argv)
+{
+	const char **attrs = NULL;
+	const char *expression, *dbfile;
+	TALLOC_CTX *tmp_ctx = talloc_new(mprMemCtx());
+	struct ldb_context *ldb;
+	int ret;
+	struct ldb_message **res;
+
+	/* validate arguments */
+	if (argc < 2 || argc > 3 ||
+	    argv[0]->type != MPR_TYPE_STRING) {
+		ejsSetErrorMsg(eid, "ldbSearch invalid arguments");
+		goto failed;
+	}
+	if (argc == 3 && argv[2]->type != MPR_TYPE_OBJECT) {
+		ejsSetErrorMsg(eid, "ldbSearch attributes must be an object");
+		goto failed;
+	}
+
+	dbfile     = mprToString(argv[0]);
+	expression = mprToString(argv[1]);
+	if (argc > 2) {
+		attrs = mprToList(tmp_ctx, argv[2]);
+	}
+	if (dbfile == NULL || expression == NULL) {
+		ejsSetErrorMsg(eid, "ldbSearch invalid arguments");
+		goto failed;
+	}
+
+	ldb = ldb_wrap_connect(tmp_ctx, dbfile, 0, NULL);
+	if (ldb == NULL) {
+		ejsSetErrorMsg(eid, "ldbSearch failed to open %s", dbfile);
+		goto failed;
+	}
+
+	ret = ldb_search(ldb, NULL, LDB_SCOPE_DEFAULT, expression, attrs, &res);
+	if (ret == -1) {
+		ejsSetErrorMsg(eid, "ldbSearch failed - %s", ldb_errstring(ldb));
+		goto failed;
+	}
+
+	ejsSetReturnValue(eid, mprLdbArray(res, ret, "ldb_message"));
+
+	talloc_free(tmp_ctx);
+	return 0;
+
+failed:
+	talloc_free(tmp_ctx);
+	return -1;
+}
+
+/*
+  setup C functions that be called from ejs
+*/
+void smb_setup_ejs_ldb(void)
+{
+	ejsDefineCFunction(-1, "ldbSearch", ejs_ldbSearch, NULL, MPR_VAR_SCRIPT_HANDLE);
+}