diff options
| -rw-r--r-- | Documentation/git-send-email.txt | 16 | ||||
| -rwxr-xr-x | git-send-email.perl | 33 |
2 files changed, 40 insertions, 9 deletions
diff --git a/Documentation/git-send-email.txt b/Documentation/git-send-email.txt index 251d661af..dc7eb7bd4 100644 --- a/Documentation/git-send-email.txt +++ b/Documentation/git-send-email.txt @@ -133,10 +133,13 @@ or on the command line. If a username has been specified (with specified (with --smtp-pass or a configuration variable), then the user is prompted for a password while the input is masked for privacy. +--smtp-encryption:: + Specify the encryption to use, either 'ssl' or 'tls'. Any other + value reverts to plain SMTP. Default is the value of + 'sendemail.smtpencryption'. + --smtp-ssl:: - If set, connects to the SMTP server using SSL. - Default is the value of the 'sendemail.smtpssl' configuration value; - if that is unspecified, does not use SSL. + Legacy alias for '--smtp-encryption=ssl'. --subject:: Specify the initial subject of the email thread. @@ -229,8 +232,13 @@ sendemail.smtpuser:: sendemail.smtppass:: Default SMTP-AUTH password. +sendemail.smtpencryption:: + Default encryption method. Use 'ssl' for SSL (and specify an + appropriate port), or 'tls' for TLS. Takes precedence over + 'smtpssl' if both are specified. + sendemail.smtpssl:: - Boolean value specifying the default to the '--smtp-ssl' parameter. + Legacy boolean that sets 'smtpencryption=ssl' if enabled. Author ------ diff --git a/git-send-email.perl b/git-send-email.perl index 0b04ba32f..763072042 100755 --- a/git-send-email.perl +++ b/git-send-email.perl @@ -84,7 +84,10 @@ Options: --smtp-pass The password for SMTP-AUTH. - --smtp-ssl If set, connects to the SMTP server using SSL. + --smtp-encryption Specify 'tls' for STARTTLS encryption, or 'ssl' for SSL. + Any other value disables the feature. + + --smtp-ssl Synonym for '--smtp-encryption=ssl'. Deprecated. --suppress-cc Suppress the specified category of auto-CC. The category can be one of 'author' for the patch author, 'self' to @@ -184,7 +187,7 @@ my ($quiet, $dry_run) = (0, 0); # Variables with corresponding config settings my ($thread, $chain_reply_to, $suppress_from, $signed_off_cc, $cc_cmd); -my ($smtp_server, $smtp_server_port, $smtp_authuser, $smtp_ssl); +my ($smtp_server, $smtp_server_port, $smtp_authuser, $smtp_encryption); my ($identity, $aliasfiletype, @alias_files, @smtp_host_parts); my ($no_validate); my (@suppress_cc); @@ -194,7 +197,6 @@ my %config_bool_settings = ( "chainreplyto" => [\$chain_reply_to, 1], "suppressfrom" => [\$suppress_from, undef], "signedoffcc" => [\$signed_off_cc, undef], - "smtpssl" => [\$smtp_ssl, 0], ); my %config_settings = ( @@ -249,7 +251,8 @@ my $rc = GetOptions("sender|from=s" => \$sender, "smtp-server-port=s" => \$smtp_server_port, "smtp-user=s" => \$smtp_authuser, "smtp-pass:s" => \$smtp_authpass, - "smtp-ssl!" => \$smtp_ssl, + "smtp-ssl" => sub { $smtp_encryption = 'ssl' }, + "smtp-encryption=s" => \$smtp_encryption, "identity=s" => \$identity, "compose" => \$compose, "quiet" => \$quiet, @@ -289,6 +292,15 @@ sub read_config { $$target = Git::config(@repo, "$prefix.$setting") unless (defined $$target); } } + + if (!defined $smtp_encryption) { + my $enc = Git::config(@repo, "$prefix.smtpencryption"); + if (defined $enc) { + $smtp_encryption = $enc; + } elsif (Git::config_bool(@repo, "$prefix.smtpssl")) { + $smtp_encryption = 'ssl'; + } + } } # read configuration from [sendemail "$identity"], fall back on [sendemail] @@ -738,7 +750,7 @@ X-Mailer: git-send-email $gitversion die "The required SMTP server is not properly defined." } - if ($smtp_ssl) { + if ($smtp_encryption eq 'ssl') { $smtp_server_port ||= 465; # ssmtp require Net::SMTP::SSL; $smtp ||= Net::SMTP::SSL->new($smtp_server, Port => $smtp_server_port); @@ -748,6 +760,17 @@ X-Mailer: git-send-email $gitversion $smtp ||= Net::SMTP->new((defined $smtp_server_port) ? "$smtp_server:$smtp_server_port" : $smtp_server); + if ($smtp_encryption eq 'tls') { + require Net::SMTP::SSL; + $smtp->command('STARTTLS'); + $smtp->response(); + if ($smtp->code == 220) { + $smtp = Net::SMTP::SSL->start_SSL($smtp) + or die "STARTTLS failed! ".$smtp->message; + } else { + die "Server does not support STARTTLS! ".$smtp->message; + } + } } if (!$smtp) { |