1 files changed, 77 insertions, 0 deletions
diff --git a/source3/libsmb/libsmb_misc.c b/source3/libsmb/libsmb_misc.c
new file mode 100644
index 0000000..28e2ca8
--- /dev/null
+++ b/source3/libsmb/libsmb_misc.c
@@ -0,0 +1,77 @@
+/*
+   Unix SMB/Netbios implementation.
+   SMB client library implementation
+   Copyright (C) Andrew Tridgell 1998
+   Copyright (C) Richard Sharpe 2000, 2002
+   Copyright (C) John Terpstra 2000
+   Copyright (C) Tom Jansen (Ninja ISD) 2002
+   Copyright (C) Derrell Lipman 2003-2008
+   Copyright (C) Jeremy Allison 2007, 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/>.
+*/
+
+#include "includes.h"
+#include "libsmb/libsmb.h"
+#include "libsmbclient.h"
+#include "libsmb_internal.h"
+
+
+/*
+ * check if an element is part of the list.
+ */
+bool SMBC_dlist_contains(SMBCFILE * list, SMBCFILE *p)
+{
+	if ((p == NULL) || (list == NULL)) {
+		return false;
+	}
+	do {
+		if (p == list) {
+			return true;
+		}
+		list = list->next;
+	} while (list != NULL);
+	return false;
+}
+
+
+/*
+ * Convert an SMB error into a UNIX error ...
+ */
+int
+SMBC_errno(SMBCCTX *context,
+           struct cli_state *c)
+{
+	int ret = cli_errno(c);
+
+        if (cli_is_dos_error(c)) {
+                uint8_t eclass;
+                uint32_t ecode;
+
+                cli_dos_error(c, &eclass, &ecode);
+
+                DEBUG(3,("smbc_error %d %d (0x%x) -> %d\n",
+                         (int)eclass, (int)ecode, (int)ecode, ret));
+        } else {
+                NTSTATUS status;
+
+                status = cli_nt_error(c);
+
+                DEBUG(3,("smbc errno %s -> %d\n",
+                         nt_errstr(status), ret));
+        }
+
+	return ret;
+}
+