Convert all code to use StreamSocket::SendQueue

[user/henk/code/inspircd.git] / tools / genssl

diff --git a/tools/genssl b/tools/genssl
index 13b1f01fc9d6d1f928c6b99654633c19453740bd..739f7fc7d82adc3ffd200fa3d85397d1f816ff9f 100755 (executable)
--- a/tools/genssl
+++ b/tools/genssl
@@ -21,9 +21,10 @@
 
 
 BEGIN {
-       require 5.8.0;
+       require 5.10.0;
 }
 
+use feature ':5.10';
 use strict;
 use warnings FATAL => qw(all);
 
@@ -36,15 +37,15 @@ use File::Temp();
 sub prompt($$) {
        my ($question, $default) = @_;
        return prompt_string(1, $question, $default) if eval 'use make::console; 1';
-       print "$question\n";
+       say $question;
        print "[$default] => ";
        chomp(my $answer = <STDIN>);
-       print "\n";
+       say '';
        return $answer ? $answer : $default;
 }
 
 if ($#ARGV != 0 || $ARGV[0] !~ /^(?:auto|gnutls|openssl)$/i) {
-       print "Syntax: genssl <auto|gnutls|openssl>\n";
+       say 'Syntax: genssl <auto|gnutls|openssl>';
        exit 1;
 }
 
@@ -65,14 +66,14 @@ if ($tool eq 'auto') {
        } elsif ($has_openssl) {
                $tool = 'openssl';
        } else {
-               print STDERR "SSL generation failed: could not find $certtool or openssl in the PATH!\n";
+               say STDERR "SSL generation failed: could not find $certtool or openssl in the PATH!";
                exit 1;
        }
 } elsif ($tool eq 'gnutls' && !$has_gnutls) {
-       print STDERR "SSL generation failed: could not find '$certtool' in the PATH!\n";
+       say STDERR "SSL generation failed: could not find '$certtool' in the PATH!";
        exit 1;
 } elsif ($tool eq 'openssl' && !$has_openssl) {
-       print STDERR "SSL generation failed: could not find 'openssl' in the PATH!\n";
+       say STDERR 'SSL generation failed: could not find \'openssl\' in the PATH!';
        exit 1;
 }
 
@@ -138,13 +139,14 @@ __OPENSSL_END__
 }
 
 if ($status) {
-       print STDERR "SSL generation failed: $tool exited with a non-zero status!\n";
+       say STDERR "SSL generation failed: $tool exited with a non-zero status!";
        exit 1;
 }
 
 if (defined $dercert && eval 'use Digest::SHA; 1') {
        my $hash = Digest::SHA->new(256);
        $hash->add($dercert);
-       print "\nAdd this TLSA record to your domain for DANE support:\n";
-       print "_6697._tcp." . $common_name . " TLSA 3 0 1 " . $hash->hexdigest . "\n";
+       say '';
+       say 'Add this TLSA record to your domain for DANE support:';
+       say "_6697._tcp." . $common_name . " TLSA 3 0 1 " . $hash->hexdigest;
 }