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| author | Miquel Lionel <lionelmiquel@sfr.fr> | 2021-02-28 11:35:59 +0100 |
|---|---|---|
| committer | Miquel Lionel <lionelmiquel@sfr.fr> | 2021-02-28 11:35:59 +0100 |
| commit | 78980dcae3e038072ef72b4cc55020d5a95c8b79 (patch) | |
| tree | 982658c794bec1e719602ee0e8c829a5e40c067b /link-tmpl.cgi | |
| parent | 9ec78d0f98fa72293755052a989a34d09d08bb90 (diff) | |
| download | gpigeon-78980dcae3e038072ef72b4cc55020d5a95c8b79.tar.gz gpigeon-78980dcae3e038072ef72b4cc55020d5a95c8b79.zip | |
use template instead of writing perl in perl
- also renamed gpigeon.css -> styles.css. more standard
- utf-8 rules. other charset can't defeat him.
Diffstat (limited to 'link-tmpl.cgi')
| -rw-r--r-- | link-tmpl.cgi | 104 |
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> }; |