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-rw-r--r--source3/libsmb/libsmb_misc.c73
1 files changed, 73 insertions, 0 deletions
diff --git a/source3/libsmb/libsmb_misc.c b/source3/libsmb/libsmb_misc.c
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+++ b/source3/libsmb/libsmb_misc.c
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+/*
+ 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 "libsmbclient.h"
+#include "libsmb_internal.h"
+
+
+/*
+ * check if an element is part of the list.
+ */
+int
+SMBC_dlist_contains(SMBCFILE * list, SMBCFILE *p)
+{
+ if (!p || !list) return False;
+ do {
+ if (p == list) return True;
+ list = list->next;
+ } while (list);
+ 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 eclass;
+ uint32 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;
+}
+