Fix unsafe iteration in DelMode() when unloading m_permchannels

[user/henk/code/inspircd.git] / make / opensslcert.pm

diff --git a/make/opensslcert.pm b/make/opensslcert.pm
index 327b803787f3a5c5a6057660b5b2b795205c6735..fd7bd6998070a3113ef8e7735f7eaf78cd3337f9 100644 (file)
--- a/make/opensslcert.pm
+++ b/make/opensslcert.pm
@@ -1,10 +1,33 @@
+#
+# InspIRCd -- Internet Relay Chat Daemon
+#
+#   Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
+#   Copyright (C) 2007 Craig Edwards <craigedwards@brainbox.cc>
+#
+# 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/>.
+#
+
+
 package make::opensslcert;
 
 require 5.8.0;
 
+use strict;
+use warnings FATAL => qw(all);
+
 use Exporter 'import';
 use make::configure;
-@EXPORT = qw(make_openssl_cert);
+our @EXPORT = qw(make_openssl_cert);
 
 
 sub make_openssl_cert()
@@ -29,7 +52,7 @@ __END__
 close(FH);
 
 my $time = promptstring_s("Please enter the number of days that this certificate is valid for","365");
-       
+
 system("cat openssl.template | openssl req -x509 -nodes -newkey rsa:1024 -keyout key.pem -out cert.pem -days $time 2>/dev/null");
 system("openssl dhparam -out dhparams.pem 1024");
 unlink("openssl.template");