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#!/usr/bin/env perl
# Prepare a directory with known files and clean up afterwards
use Time::Local;
if ( $#ARGV < 1 )
{
print "Usage: $0 prepare|postprocess dir [logfile]\n";
exit 1;
}
# <precheck> expects an error message on stdout
sub errout {
print $_[0] . "\n";
exit 1;
}
if ($ARGV[0] eq "prepare")
{
my $dirname = $ARGV[1];
mkdir $dirname || errout "$!";
chdir $dirname;
# Create the files in alphabetical order, to increase the chances
# of receiving a consistent set of directory contents regardless
# of whether the server alphabetizes the results or not.
mkdir "asubdir" || errout "$!";
chmod 0777, "asubdir";
open(FILE, ">plainfile.txt") || errout "$!";
binmode FILE;
print FILE "Test file to support curl test suite\n";
close(FILE);
utime time, timegm(0,0,12,1,0,100), "plainfile.txt";
chmod 0666, "plainfile.txt";
open(FILE, ">rofile.txt") || errout "$!";
binmode FILE;
print FILE "Read-only test file to support curl test suite\n";
close(FILE);
utime time, timegm(0,0,12,31,11,100), "rofile.txt";
chmod 0444, "rofile.txt";
exit 0;
}
elsif ($ARGV[0] eq "postprocess")
{
my $dirname = $ARGV[1];
my $logfile = $ARGV[2];
# Clean up the test directory
unlink "$dirname/rofile.txt";
unlink "$dirname/plainfile.txt";
rmdir "$dirname/asubdir";
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). 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/^(.)(..).(..).(..).\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/;
}
print OUT $_;
}
close(OUT);
close(IN);
unlink $logfile;
rename $newfile, $logfile;
}
exit 0;
}
print "Unsupported command $ARGV[0]\n";
exit 1;
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