FTP: correctly handle directory listings containing "Permission denied" errors.

net/ftp/ftp_directory_listing_parser_ls_unittest.cc

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/ftp/ftp_directory_listing_parser_unittest.h"
 
 #include "base/format_macros.h"
 #include "base/string_util.h"
 #include "base/stringprintf.h"
 #include "net/ftp/ftp_directory_listing_parser_ls.h"
@@ skipping 77 matching lines @@
 
     net::FtpDirectoryListingParserLs parser(GetMockCurrentTime());
     RunSingleLineTestCase(&parser, good_cases[i]);
   }
 }
 
 TEST_F(FtpDirectoryListingParserLsTest, Ignored) {
   const char* ignored_cases[] = {
     "drwxr-xr-x 2 0 0 4096 Mar 18  2007  ",  // http://crbug.com/60065
 
+    "ftpd: .: Permission denied",
+    "ftpd-BSD: .: Permission denied",
+
     // Tests important for security: verify that after we detect the column
     // offset we don't try to access invalid memory on malformed input.
     "drwxr-xr-x 3 ftp ftp 4096 May 15 18:11",
     "drwxr-xr-x 3 ftp     4096 May 15 18:11",
     "drwxr-xr-x   folder     0 May 15 18:11",
   };
   for (size_t i = 0; i < arraysize(ignored_cases); i++) {
     SCOPED_TRACE(base::StringPrintf("Test[%" PRIuS "]: %s", i,
                                     ignored_cases[i]));
 
@@ skipping 27 matching lines @@
     "d-wx-wx-wt$  4 ftp 989 512 Dec  8 15:54 incoming",
     "-qqqqqqqqq+  2 sys          512 Mar 27  2009 pub",
   };
   for (size_t i = 0; i < arraysize(bad_cases); i++) {
     net::FtpDirectoryListingParserLs parser(GetMockCurrentTime());
     EXPECT_FALSE(parser.ConsumeLine(UTF8ToUTF16(bad_cases[i]))) << bad_cases[i];
   }
 }
 
 }  // namespace