diff options
author | Dennis Kaarsemaker <dennis@kaarsemaker.net> | 2017-03-25 00:37:32 +0300 |
---|---|---|
committer | Junio C Hamano <gitster@pobox.com> | 2017-05-20 12:34:24 +0300 |
commit | 0ead000c3aca13a10ae51a3c74c866981e0d33b8 (patch) | |
tree | ce956adcf73ba3bbac2cf5d22c3f213d0aec66c3 | |
parent | 95d67879735cfecfdd85f89e59d993c5b4de8835 (diff) |
send-email: Net::SMTP::SSL is obsolete, use only when necessary
Net::SMTP itself can do the necessary SSL and STARTTLS bits just fine
since version 1.28, and Net::SMTP::SSL is now deprecated. Since 1.28
isn't that old yet, keep the old code in place and use it when
necessary.
While we're in the area, mark some messages for translation that were
not yet marked as such.
Signed-off-by: Dennis Kaarsemaker <dennis@kaarsemaker.net>
Reviewed-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rwxr-xr-x | git-send-email.perl | 54 |
1 files changed, 35 insertions, 19 deletions
diff --git a/git-send-email.perl b/git-send-email.perl index eea0a517f7..0d90439d9a 100755 --- a/git-send-email.perl +++ b/git-send-email.perl @@ -1353,10 +1353,12 @@ EOF die __("The required SMTP server is not properly defined.") } + require Net::SMTP; + my $use_net_smtp_ssl = version->parse($Net::SMTP::VERSION) < version->parse("1.28"); + $smtp_domain ||= maildomain(); + if ($smtp_encryption eq 'ssl') { $smtp_server_port ||= 465; # ssmtp - require Net::SMTP::SSL; - $smtp_domain ||= maildomain(); require IO::Socket::SSL; # Suppress "variable accessed once" warning. @@ -1368,34 +1370,48 @@ EOF # Net::SMTP::SSL->new() does not forward any SSL options IO::Socket::SSL::set_client_defaults( ssl_verify_params()); - $smtp ||= Net::SMTP::SSL->new($smtp_server, - Hello => $smtp_domain, - Port => $smtp_server_port, - Debug => $debug_net_smtp); + + if ($use_net_smtp_ssl) { + require Net::SMTP::SSL; + $smtp ||= Net::SMTP::SSL->new($smtp_server, + Hello => $smtp_domain, + Port => $smtp_server_port, + Debug => $debug_net_smtp); + } + else { + $smtp ||= Net::SMTP->new($smtp_server, + Hello => $smtp_domain, + Port => $smtp_server_port, + Debug => $debug_net_smtp, + SSL => 1); + } } else { - require Net::SMTP; - $smtp_domain ||= maildomain(); $smtp_server_port ||= 25; $smtp ||= Net::SMTP->new($smtp_server, Hello => $smtp_domain, Debug => $debug_net_smtp, Port => $smtp_server_port); if ($smtp_encryption eq 'tls' && $smtp) { - require Net::SMTP::SSL; - $smtp->command('STARTTLS'); - $smtp->response(); - if ($smtp->code == 220) { + if ($use_net_smtp_ssl) { + $smtp->command('STARTTLS'); + $smtp->response(); + if ($smtp->code != 220) { + die sprintf(__("Server does not support STARTTLS! %s"), $smtp->message); + } + require Net::SMTP::SSL; $smtp = Net::SMTP::SSL->start_SSL($smtp, ssl_verify_params()) - or die "STARTTLS failed! ".IO::Socket::SSL::errstr(); - $smtp_encryption = ''; - # Send EHLO again to receive fresh - # supported commands - $smtp->hello($smtp_domain); - } else { - die sprintf(__("Server does not support STARTTLS! %s"), $smtp->message); + or die sprintf(__("STARTTLS failed! %s"), IO::Socket::SSL::errstr()); + } + else { + $smtp->starttls(ssl_verify_params()) + or die sprintf(__("STARTTLS failed! %s"), IO::Socket::SSL::errstr()); } + $smtp_encryption = ''; + # Send EHLO again to receive fresh + # supported commands + $smtp->hello($smtp_domain); } } |