1 files changed, 104 insertions, 0 deletions
diff --git a/link-tmpl.cgi b/link-tmpl.cgi
new file mode 100644
index 0000000..b0761a2
--- /dev/null
+++ b/link-tmpl.cgi
@@ -0,0 +1,104 @@
+#! /usr/bin/perl -wT
+my $linkuser = q{link_user};
+my $linkfilename = q{link_filename};
+
+use warnings;
+use strict;
+use GPG;
+use CGI qw(param);
+
+$ENV{'PATH'}="/usr/bin";
+delete @ENV{qw(IFS PATH CDPATH BASH_ENV)};
+
+sub escape_arobase {
+    my $escapedmailaddress = shift;
+    $escapedmailaddress =~ s/@/\\@/;
+    return $escapedmailaddress;
+}
+
+my $HAS_MAILSERVER = 0;
+my $mymailaddr = q{your mail address goes here};
+my $mymail_gpgid = q{your gpg id in the 0xlong form goes here}; #0xlong keyid form
+my $mailsender = q{mail address sending encrypted text goes here. recommended to be different from $mymailaddr};
+my $mailsender_smtp = q{your SMTP mail domain name goes here};
+my $mailsender_port = q{your SMTP port goes here};
+my $mailsender_pw = q{password for $mailsender address goes here};
+my $GPG_HOMEDIR = '/usr/share/webapps/gpigeon/gnupg/';
+my $cgi_query_get = CGI->new;
+my $msg_form = $cgi_query_get->param('msg');
+my $length_msg_form = length $msg_form;
+my ($enc_msg, $error_processing_msg) = undef;
+
+if (defined $length_msg_form and $length_msg_form > {msg_form_char_limit}){
+    $error_processing_msg = q{<span style="color:red"><b>{msg_too_long}</b></span>};
+} 
+elsif (defined $length_msg_form and $length_msg_form eq 0 ){
+    $error_processing_msg = q{<span style="color:red"><b>{msg_empty}</b></span>};
+}
+else {
+    if (defined $length_msg_form and $ENV{REQUEST_METHOD} eq 'POST'){
+       $msg_form =~ tr/\r//d;
+       my $gpg =  new GPG(gnupg_path => "/usr/bin", homedir => $GPG_HOMEDIR);
+       $enc_msg = $gpg->encrypt("$linkuser:\n\n$msg_form", $mymail_gpgid) or die $gpg->error();
+
+       if ($HAS_MAILSERVER){
+           undef $mymailaddr_escaped;
+           use Mail::Sendmail;
+           my %mail = ( To => "$mymailaddr"
+                     From => "$mailsender"
+                     Subject => '.'
+                     Message => "$enc_msg\n" 
+           );
+           sendmail(%mail) or die $Mail::Sendmail::error;
+       }
+       else {
+           use Net::SMTP;
+           use Net::SMTPS;
+           my $smtp = Net::SMTPS->new($mailsender_smtp, Port => $mailsender_port, doSSL => 'ssl', Debug_SSL => 0); 
+           my $mymailaddr_escaped = escape_arobase{$mymailaddr};
+           my $mailsender_escaped = escape_arobase($mailsender);
+
+           $smtp->auth($mailsender, $mailsender_pw) or die;
+           $smtp->mail($mailsender) or die "Net::SMTP module has broke: $!.";
+           if ($smtp->to($mymailaddr)){
+              $smtp->data();
+              $smtp->datasend("From: $mailsender_escaped\n");
+              $smtp->datasend("To: $mymailaddr_escaped\n");
+              $smtp->datasend("Subject: .\n");
+              $smtp->datasend("\n");
+              $smtp->datasend("$enc_msg\n");
+              $smtp->dataend();
+           }
+           else {
+              die $smtp->message();
+           }
+
+           unlink "../l/$linkfilename";
+           print "Location: /merci/index.html\n\n"; 
+       }
+   }
+}
+print "Content-type: text/html", "\n\n";
+print qq{<!DOCTYPE html>
+<html>
+    <head>
+       <link rel="icon" sizes="48x48" type="image/ico" href="/favicon.ico">
+       <link rel="stylesheet" type="text/css" href="/styles.css">
+       <meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
+       <meta charset="UTF-8">
+       <title>Formulaire d'envoi de message GPG</title>
+    </head>
+    <body>
+        <p>type_msg_below:</p>
+            <form method="POST">
+                <textarea wrap="off" cols="50" rows="30" name="msg"></textarea><br>
+};
+if (defined $error_processing_msg){
+    printf $error_processing_msg;
+}
+printf q{
+                <br>
+               <input type="submit" value="{link_send_btn}">
+            </form>
+    </body>
+</html> };