Fixed test cases 613 and 614 by improving the log postprocessor to handle

                                  Changelog

Dan F (17 July 2007)

- Fixed test cases 613 and 614 by improving the log postprocessor to handle

  a new directory listing format that newer libssh2's can provide.  This

  is probably NOT sufficient to handle all directory listing formats that

  server's can provide, and should be revisited.

Daniel S (17 July 2007)

- Jofell Gallardo posted a libcurl log using FTP that exposed a bug which made

  a control connection that was deemed "dead" to yet be re-used in a following

	rmdir $dirname || die "$!";

	if ($logfile) {

		# Process the directory file to remove all information that could

		# be inconsistent from one test run to the next (e.g. file date)

		# or may be unsupported on some platforms (e.g. Windows)

		# Process the directory file to remove all information that

		# could be inconsistent from one test run to the next (e.g.

		# file date) or may be unsupported on some platforms (e.g.

		# Windows). Also, since >7.16.4, the sftp directory listing

		# format can be dependent on the server (with a recent

		# enough version of libssh2) so this script must also

		# canonicalize the format.  These are the two formats

		# currently supported:

		# -r--r--r--    1 ausername grp            47 Dec 31  2000 rofile.txt

		# -r--r--r--   1  1234  4321         47 Dec 31  2000 rofile.txt

		# The "canonical" format is similar to the second (which is

		# the one generated with an older libssh2):

		# -r-?r-?r-?   1     U     U         47 Dec 31  2000 rofile.txt

		my $newfile = $logfile . ".new";

		open(IN, "<$logfile") || die "$!";

		open(OUT, ">$newfile") || die "$!";

		while (<IN>) {

			s/^(.)(..).(..).(..).(.{4}?).{6}?.{6}?(.{12}?)/\1\2?\3?\4?\5     U     U\6/;

			s/^(.)(..).(..).(..).\s*(\d+)\s+\S+ \S?.{5}?(\s+\d)+(.{12}?)/\1\2?\3?\4?   \5     U     U\6\7/;

			if ($1 eq "d") {

				# Erase inodes, size, mode, time fields for directories

				s/^.{14}?(.{12}?).{11}? ... .\d .\d:\d\d/d?????????   N\1          N ???  N NN:NN/;