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Annotation of botnow/Mail.pm, Revision 1.1.1.1

1.1       bountyht    1: #!/usr/bin/perl
                      2:
                      3: package Mail;
                      4:
                      5: use strict;
                      6: use warnings;
                      7: use OpenBSD::Pledge;
                      8: use OpenBSD::Unveil;
                      9: use MIME::Base64;
                     10: use Digest::SHA qw(sha256_hex);
                     11:
                     12: my %conf = %main::conf;
                     13: my $staff = $conf{staff};
                     14: my $hostname = $conf{hostname};
                     15: my $mailfrom = $conf{mailfrom};
                     16: my $mailname = $conf{mailname};
                     17: main::cbind("msg", "-", "mail", \&mmail);
                     18:
                     19: sub init {
                     20:        #dependencies for encrypt
                     21:        unveil("/usr/bin/encrypt", "rx") or die "Unable to unveil $!";
                     22:        #dependencies for mail
                     23:        unveil("/usr/sbin/sendmail", "rx") or die "Unable to unveil $!";
                     24:        unveil("/usr/lib/libutil.so.13.1", "r") or die "Unable to unveil $!";
                     25:        unveil("/bin/sh", "rx") or die "Unable to unveil $!";
                     26: }
                     27: sub mmail {
                     28:        my ($bot, $nick, $host, $hand, $text) = @_;
                     29:        if ($staff !~ /$nick/) { return; }
                     30:        if ($text =~ /^([-_0-9a-zA-Z~@!\.]{3,})\s+([-_0-9a-zA-Z~@!\.]{3,})/) {
                     31:                my ($from, $to) = ($1, $2);
                     32:                if (mail($from, $to, "support", "alpha bravo", "charlie delta echo foxtrot")) {
                     33:                        main::putserv($bot, "PRIVMSG $nick :mail sent from $from to $to");
                     34:                } else {
                     35:                        main::putserv($bot, "PRIVMSG $nick :ERROR: failed to send mail");
                     36:                }
                     37:        }
                     38: }
                     39:
                     40: sub mail {
                     41:        my( $from, $to, $fromname, $subject, $body )=@_;
                     42: my $msg = <<"EOF";
                     43: From: $from
                     44: To: $to
                     45: Subject: $subject
                     46: MIME-Version: 1.0
                     47: Content-Type: text/plain; charset=us-ascii
                     48: Content-Disposition: inline
                     49:
                     50: $body
                     51: EOF
                     52: open(my $fh, "| /usr/sbin/sendmail -tv -F '$fromname' -f $from") or die "Could not send mail $!";
                     53: print $fh $msg;
                     54: close $fh;
                     55: return "true";
                     56: }
                     57:
                     58:
                     59: #sub mailfinish {
                     60: #      my( $username, $password, $email, $service )=@_;
                     61: #my $msg = <<"EOF";
                     62: #From: support \<support\@ircnow.org\>
                     63: #To: $email
                     64: #Subject: Welcome to IRCNow!
                     65: #MIME-Version: 1.0
                     66: #Content-Type: text/plain; charset=us-ascii
                     67: #Content-Disposition: inline
                     68: #
                     69: #Welcome to IRCNow!
                     70: #
                     71: #Your account $username with password $password is now activated.
                     72: #
                     73: #For instructions on how to connect, please visit: https://ircnow.org
                     74: #
                     75: #For help, please visit our support channel on irc.ircnow.org #ircnow.
                     76: #
                     77: #IRCNow
                     78: #EOF
                     79: #open(my $fh, '| /usr/sbin/sendmail -tv -F support -f support@ircnow.org') or die "Could not send mail $!";
                     80: #print $fh $msg;
                     81: #close $fh;
                     82: #open($fh, '>>', "$database") or die "Could not open file '$database' $!";
                     83: #print $fh $msg;
                     84: #close $fh;
                     85: #}
                     86: #
                     87:
                     88: #sub createmail {
                     89: #      my ($password, $username) = @_;
                     90: #      my $encrypted = `encrypt $password`;
                     91: #      chomp($encrypted);
                     92: #      my $line = "${username}\@ircnow.org:${encrypted}::::::userdb_quota_rule=*:storage=1G";
                     93: #      $line =~ s{\$}{\\\$}g;
                     94: #      my $line2 = "${username}\@ircnow.org    vmail";
                     95: #      my $line3 = "${username}:   ${username}\@ircnow.org";
                     96: #      `doas sh -c 'echo $line >> /etc/mail/passwd'`;
                     97: #      `doas sh -c 'echo $line2 >> /etc/mail/virtuals'`;
                     98: #      `doas sh -c 'echo $line3 >> /etc/mail/aliases'`;
                     99: #      `doas rcctl restart smtpd`;
                    100: #      `doas rcctl reload dovecot`;
                    101: #}
                    102:
                    103: 1; # MUST BE LAST STATEMENT IN FILE