X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=modulemanager;h=af5bf113caa6f75b1d16b43bfbb5c8b74d193bb0;hb=4c751dbbe8945e5efc230a59b0ed51c2ba10cf92;hp=37aebac9bf4a1e65c262712093be93c582e43603;hpb=a9f3a0a0d4960cbd579e88b3a0e98867c7264a7a;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/modulemanager b/modulemanager
index 37aebac9b..af5bf113c 100755
--- a/modulemanager
+++ b/modulemanager
@@ -1,10 +1,40 @@
-#!/usr/bin/perl
+#!/usr/bin/env perl
+
+#
+# InspIRCd -- Internet Relay Chat Daemon
+#
+#   Copyright (C) 2008-2009 Robin Burchell <robin+git@viroteck.net>
+#
+# This file is part of InspIRCd.  InspIRCd 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, version 2.
+#
+# 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/>.
+#
+
+
 use strict;
 use warnings FATAL => qw(all);
-use LWP::Simple;
 
 use make::configure;
 
+BEGIN {
+	unless (module_installed("LWP::Simple")) {
+		die "Your system is missing the LWP::Simple Perl module!";
+	}
+	unless (module_installed("Crypt::SSLeay") || module_installed("IO::Socket::SSL")) {
+		die "Your system is missing the Crypt::SSLeay or IO::Socket::SSL Perl modules!";
+	}
+}
+
+use LWP::Simple;
+
 our @modlist;
 
 my %installed;
@@ -26,15 +56,20 @@ sub parse_url;
 
 # retrieve and parse entries from sources.list
 sub parse_url {
-	my $src = shift;
+	chomp(my $src = shift);
 	return if $url_seen{$src};
 	$url_seen{$src}++;
 
-	my $doc = get($src);
-	die "Could not retrieve $_" unless defined $doc;
+	my $ua = LWP::UserAgent->new(ssl_opts => { verify_hostname => 0 });
+	my $response = $ua->get($src);
+
+	unless ($response->is_success) {
+		my $err = $response->message;
+		die "Could not retrieve $src: $err";
+	}
 
 	my $mod;
-	for (split /\n+/, $doc) {
+	for (split /\n+/, $response->decoded_content) {
 		s/^\s+//; # ignore whitespace at start
 		next if /^#/;
 		if (/^module (\S+) (\S+) (\S+)/) {
@@ -101,6 +136,18 @@ getmodules(1);
 # determine core version
 `./src/version.sh` =~ /InspIRCd-([0-9.]+)/ or die "Cannot determine inspircd version";
 $installed{core} = $1;
+for my $mod (keys %modules) {
+	MODVER: for my $mver (keys %{$modules{$mod}}) {
+		for my $dep (@{$modules{$mod}{$mver}{depends}}) {
+			next unless $dep =~ /^core (.*)/;
+			if (!ver_in_range($installed{core}, $1)) {
+				delete $modules{$mod}{$mver};
+				next MODVER;
+			}
+		}
+	}
+	delete $modules{$mod} unless %{$modules{$mod}};
+}
 $modules{core}{$1} = {
 	url => 'NONE',
 	depends => [],
@@ -129,10 +176,9 @@ my %todo = %installed;
 sub ver_cmp {
 	($a,$b) = @_ if @_;
 
-	# string versions first, git IDs
-	if ($a =~ /[a-z0-9]{40}/ or $b =~ /[a-z0-9]{40}/)
+	if ($a !~ /^[0-9.]+$/ or $b !~ /^[0-9.]+$/)
 	{
-		# it's a string version. compare them as such.
+		# not a valid version number, don't try to sort
 		return $a ne $b;
 	}
 
@@ -140,7 +186,7 @@ sub ver_cmp {
 	my @a = split /\./, $a;
 	my @b = split /\./, $b;
 	push @a, 0 while $#a < $#b;
-	push @b, 0 while $#b < $#a;
+	push @b, ($_[2] || 0) while $#b < $#a;
 	for my $i (0..$#a) {
 		my $d = $a[$i] <=> $b[$i];
 		return $d if $d;
@@ -151,13 +197,13 @@ sub ver_cmp {
 sub ver_in_range {
 	my($ver, $range) = @_;
 	return 1 unless defined $range;
+	my($l,$h) = ($range, $range);
 	if ($range =~ /(.*)-(.*)/) {
-		my($l,$h) = ($1,$2);
-		return 0 if $l && ver_cmp($ver, $l) < 0;
-		return 0 if $h && ver_cmp($ver, $h) > 0;
-		return 1;
+		($l,$h) = ($1,$2);
 	}
-	return !ver_cmp($ver, $range);
+	return 0 if $l && ver_cmp($ver, $l) < 0;
+	return 0 if $h && ver_cmp($ver, $h, 9999) > 0;
+	return 1;
 }
 
 sub find_mod_in_range {
@@ -185,7 +231,7 @@ sub resolve_deps {
 			my $ver = $todo{$mod};
 			my $info = $modules{$mod}{$ver} or die "no dependency information on $mod $ver";
 			for my $dep (@{$info->{depends}}) {
-				$dep =~ /^(\S+)(?: \S+)?/ or die "Bad dependency $dep from $info->{from}";
+				$dep =~ /^(\S+)(?: (\S+))?/ or die "Bad dependency $dep from $info->{from}";
 				my($depmod, $depvers) = ($1,$2);
 				next if $todo{$depmod} && ver_in_range($todo{$depmod}, $depvers);
 				# need to install a dependency
@@ -219,7 +265,7 @@ sub resolve_deps {
 	}
 }
 
-my $action = lc shift @ARGV;
+my $action = $#ARGV >= 0 ? lc shift @ARGV : 'help';
 
 if ($action eq 'install') {
 	for my $mod (@ARGV) {
@@ -278,15 +324,11 @@ resolve_deps(0);
 
 $| = 1; # immediate print of lines without \n
 
-# whether or not to invoke ./configure -modupdate after processing
-my $regen_modules_list = 0;
-
 print "Processing changes for $action...\n";
 for my $mod (keys %installed) {
 	next if $todo{$mod};
 	print "Uninstalling $mod $installed{$mod}\n";
 	unlink "src/modules/$mod.cpp";
-	$regen_modules_list = 1;
 }
 
 my $count = scalar keys %todo;
@@ -306,13 +348,17 @@ for my $mod (sort keys %todo) {
 	}
 	$mod_versions{$mod} = $ver;
 
-	my $stat = getstore($url, "src/modules/$mod.cpp");
-	if ($stat == 200) {
+	my $ua = LWP::UserAgent->new(ssl_opts => { verify_hostname => 0 });
+	my $response = $ua->get($url);
+
+	if ($response->is_success) {
+		open(MF, ">src/modules/$mod.cpp") or die "\nFilesystem not writable: $!";
+		print MF $response->decoded_content;
+		close(MF);
 		print " - done\n";
 	} else {
-		print " - HTTP $stat\n";
+		printf "\nHTTP %s: %s\n", $response->code, $response->message;
 	}
-	$regen_modules_list = 1;
 }
 
 # write database of installed versions
@@ -323,10 +369,4 @@ foreach my $key (keys %mod_versions)
 }
 close SRC;
 
-# regenerate makefiles if necessary
-if ($regen_modules_list)
-{
-	print "Done... Re-generating makefiles\n";
-	system "./configure -modupdate";
-}
 print "Finished!\n";