#!/usr/bin/perl
#
# Copyright (C) 2006, 2007, 2009, 2010, 2012 Internet Systems Consortium, Inc. ("ISC")
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
# AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
# PERFORMANCE OF THIS SOFTWARE.
# $Id$
# updateopenssl.pl
# This script locates the latest version of OpenSSL in the grandparent
# directory and updates the build scripts to use that version.
#
# Path and directory
$path = "..\\..\\";
# List of files that need to be updated with the actual version of the
# openssl directory
@filelist = ("BuildOpenSSL.bat",
"../lib/dns/win32/libdns.mak",
"../lib/dns/win32/libdns.dsp");
# Locate the openssl directory
$substr = getdirectory();
if ($substr eq 0) {
print "No directory found\n";
}
else {
print "Found $substr directory\n";
}
#Update the list of files
if ($substr ne 0) {
$ind = 0;
foreach $file (@filelist) {
print "Updating file $file\n";
updatefile($file, $substr);
$ind++;
}
}
# Function to find the
sub getdirectory {
my(@namelist);
my($file, $name);
my($cnt);
opendir(DIR,$path) || die "No Directory: $!";
@namelist = grep (/^openssl-[0-9]+\.[0-9]+\.[0-9]+[a-z]{0,1}$/i, readdir(DIR));
closedir(DIR);
# Make sure we have something
if (scalar(@namelist) == 0) {
return (0);
}
# Now see if we have a directory or just a file.
# Make sure we are case insensitive
foreach $file (sort {uc($a) cmp uc($b)} @namelist) {
if (-d $path.$file) {
$name = $file;
}
}
# If we have one use it otherwise report the error
# Note that we are only interested in the last one
# since the sort should have taken care of getting
# the latest
if (defined($name)) {
return ($name);
}
else {
return (0);
}
}
# function to replace the openssl directory name with the latest one
sub updatefile {
my($filename, $substr, $line);
my(@Lines);
$filename = $_[0];
$substr = $_[1];
open (RFILE, $filename) || die "Can't open file $filename: $!";
@Lines = <RFILE>;
close (RFILE);
# Replace the string
foreach $line (@Lines) {
$line =~ s/openssl-[0-9]+\.[0-9]+\.[0-9]+[a-z]{0,1}/$substr/gi;
}
#update the file
open (RFILE, ">$filename") || die "Can't open file $filename: $!";
foreach $line (@Lines) {
print RFILE $line;
}
close(RFILE);
}